CN117227000A - Grouting material mixing equipment special for semi-flexible pavement - Google Patents
Grouting material mixing equipment special for semi-flexible pavement Download PDFInfo
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- CN117227000A CN117227000A CN202311330568.5A CN202311330568A CN117227000A CN 117227000 A CN117227000 A CN 117227000A CN 202311330568 A CN202311330568 A CN 202311330568A CN 117227000 A CN117227000 A CN 117227000A
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Abstract
The invention belongs to the technical field of road construction equipment, and relates to grouting material mixing equipment special for a semi-flexible road surface, which comprises a tank body, a water storage tank, a first transmission rod, a plurality of first stirring pipes, a plurality of second transmission rods, a connecting assembly and a plurality of second stirring pipes, wherein one end of each second stirring pipe is connected with the corresponding second transmission rod, and the inside of each second stirring pipe is communicated with the inside of the corresponding second transmission rod; the rotating assembly is arranged in the tank body and is respectively connected with the first transmission rod and the plurality of second transmission rods and used for driving the first transmission rod and the plurality of second transmission rods to rotate; and a horizontal reciprocating assembly. According to the invention, water and powdery raw materials can be stirred while each first stirring pipe and each second stirring pipe which rotate along with the water enter the tank body, so that the water and the powdery raw materials are distributed more uniformly, the phenomenon that the surface of the grouting material is coated with rubber powder, cement paste and dry powder particles in the grouting material is avoided in the mixing process, the raw materials are mixed more uniformly, and the fluidity of the grouting material is improved.
Description
Technical Field
The invention belongs to the technical field of road construction equipment, and relates to grouting material mixing equipment special for a semi-flexible pavement.
Background
The semi-flexible pavement is a composite pavement material which is formed by pouring special cement-based grouting materials with high fluidity into large-gap asphalt mixture after rolling and forming, has the advantages of good flexibility, strong crack resistance, no seam, high rigidity of cement concrete pavement, strong bearing capacity and good rut resistance, has a deflection value of only 1/5-1/2 of that of a common asphalt pavement, has the rut resistance which is more than 10 times that of the common asphalt pavement, has good functions of water resistance, oil resistance, acid resistance and the like and has good colorability, can be used for repairing rut diseases of old pavement, can be used for newly built pavement, has less maintenance frequency and long service life.
When the semi-flexible pavement is constructed, cement is used as grouting material for grouting, the cement is generally prepared by mixing raw materials such as cement, rubber powder and water according to a certain proportion, and mixing equipment is often adopted for stirring and mixing the raw materials such as cement, rubber powder and water.
At present, when the existing mixing equipment works, water is directly added into powdery raw materials consisting of cement, rubber powder and the like for stirring and mixing, so that the condition that the water and the powdery raw materials are unevenly mixed and the water and the powdery raw materials are unevenly distributed is easily caused, the fluidity of grouting materials is poor, and the quality of semi-flexible pavement is reduced.
Disclosure of Invention
The invention aims to provide grouting material mixing equipment special for a semi-flexible pavement, which can uniformly mix water and powdery raw materials and improve the fluidity of the grouting material so as to improve the quality of the semi-flexible pavement.
In order to achieve the purpose, the special grouting material mixing equipment for the semi-flexible pavement comprises the following specific technical scheme:
the special grouting material mixing equipment for the semi-flexible pavement comprises a tank body, wherein a water storage tank is arranged on the upper portion of the tank body, and the special grouting material mixing equipment further comprises:
the first transmission rod is vertically arranged in the tank body and is of a hollow structure, the upper end of the first transmission rod is rotationally connected with the water storage tank, and the interior of the first transmission rod is communicated with the interior of the water storage tank;
the plurality of first stirring pipes are horizontally arranged on the first transmission rod and are uniformly arranged along the length direction of the first transmission rod, one end of each first stirring pipe is connected with the first transmission rod, and the inside of each first stirring pipe is communicated with the inside of the first transmission rod;
the plurality of second transmission rods are vertically arranged in the tank body and uniformly arranged around the first transmission rods, the inside of each second transmission rod is of a hollow structure, the upper end of each second transmission rod is communicated with the inside of the water storage tank through a connecting component, the upper end of each second transmission rod is rotationally connected with the corresponding connecting component, a plurality of second stirring pipes are horizontally and uniformly arranged on each second transmission rod along the length direction of each second transmission rod, and one end of each second stirring pipe is connected with the corresponding second transmission rod and is internally communicated with the corresponding second transmission rod;
The rotating assembly is arranged in the tank body and is respectively connected with the first transmission rod and the plurality of second transmission rods and used for driving the first transmission rod and the plurality of second transmission rods to rotate;
the horizontal reciprocating assembly is arranged inside the tank body and is respectively connected with the plurality of second transmission rods and used for driving the plurality of second transmission rods to horizontally reciprocate along the radial direction of the tank body in the process of the rotation of the plurality of second transmission rods.
The invention is also characterized in that:
the rotary assembly comprises a motor, the motor is arranged on the upper portion of the tank body, the output end of the motor penetrates through the upper portion of the tank body and then is located in the tank body and is connected with a first gear, a second gear is sleeved on the position, corresponding to the first gear, of each first transmission rod, the second gear is connected with the first gear through toothed belts in a meshed mode, a first partition plate is horizontally arranged at the position, located below the second gear, of the inner portion of the tank body, the edge of the first partition plate is fixedly connected with the inner wall of the tank body, the first transmission rod penetrates through the first partition plate and is rotationally connected with the first partition plate, a plurality of first stirring pipes are located below the first partition plate, a third gear is sleeved on the first transmission rod, the upper end of each second transmission rod is located inside the first partition plate and is rotationally connected with the first partition plate, a fourth gear is sleeved on the position, located on the inner wall of the tank body and is located on the position, located on the lower portion of the fourth gear, located on the inner wall of the fourth gear, an annular groove is formed in the annular groove, and a ring is formed in the annular groove is formed in the position, and each fourth gear is respectively connected with the third gear and the annular gear in a meshed mode.
The horizontal reciprocating assembly comprises a plurality of first sliding blocks, the first partition plates are circular, the lower surfaces of the first partition plates are close to the upper ends of the second transmission rods, first guide grooves are formed in the positions, close to the upper ends of the second transmission rods, of the first partition plates, the first guide grooves are formed in the radial direction of the first partition plates, the first sliding blocks are in one-to-one correspondence with the first guide grooves, each first sliding block is arranged in the corresponding first guide groove, each first sliding block is close to the upper ends of the corresponding second transmission rods and is in rotary connection with the upper ends of the corresponding second transmission rods, two first limiting rods are arranged in the corresponding first guide grooves along the length direction of each first guide groove, the two first limiting rods penetrate through the first sliding blocks respectively and are in sliding connection with the first sliding blocks respectively, the two first limiting rods are close to the two sides of the first sliding blocks, the two ends of each first limiting rod are fixedly connected with the inner walls of the first guide grooves respectively, and each fourth gear is a triangular gear.
Wherein each coupling assembling includes the second slider, the second slider sets up the position that is close to corresponding first slider at first baffle upper portion surface, the second guide way has been seted up to the position that is close to each first guide way of first baffle upper portion surface, second guide way and first guide way intercommunication and width are less than the width of first guide way, the second guide way is located the vertical first connecting pipe that is provided with in position between second slider and the first slider, the lower extreme of first connecting pipe passes first slider and the second transfer line rotation that corresponds and is connected, be located second slider top and with second slider fixed connection after the upper end of first connecting pipe passes the second slider, first connecting pipe is located between two first gag lever posts, the width of second slider is greater than the width of second guide way, be provided with the second connecting pipe between first connecting pipe and the storage water tank, the one end and the upper end of first connecting pipe are connected of second connecting pipe, the other end and the storage water tank intercommunication of second connecting pipe, the second connecting pipe is the hose.
The first transmission rods penetrate through the second separation plates and are rotationally connected with the second separation plates, limit grooves are formed in positions, corresponding to the first guide grooves, of the second separation plates, and each second transmission rod penetrates through the corresponding limit groove.
The tank body is internally provided with a second limiting rod at the position level of the lower end of each second transmission rod, the second limiting rods are radially arranged along the tank body, a limiting cylinder is sleeved on the second limiting rods near the positions corresponding to the lower ends of the second transmission rods in a sliding manner, the limiting cylinder is rotationally connected with the lower ends of the corresponding second transmission rods, one end of each second limiting rod is connected with the inner wall of the tank body, and the other end of each second limiting rod is connected with a stop block.
Wherein a plurality of first water outlets are evenly arranged on each first stirring pipe, and a plurality of second water outlets are evenly arranged on each second stirring pipe.
The lower ends of the piston type telescopic rods are connected with the first sliding blocks, the upper ends of the piston type telescopic rods are connected with the third sliding blocks, the upper and lower reciprocating components are respectively arranged in the two third guide grooves and used for driving the two piston type telescopic rods to reciprocate up and down, inverted Y-shaped channels are respectively arranged in the positions, close to the two piston type telescopic rods, of each first sliding block, the two inverted Y-shaped channels are positioned on two sides of a corresponding first connecting pipe, each inverted Y-shaped channel consists of an upper channel, a lower first channel and a lower second channel, the upper channels are communicated with the interiors of the corresponding piston type telescopic rods, the lower end openings of the lower first channels and the corresponding first connecting pipes are positioned on the lower surfaces of the first sliding blocks, and the lower first channels and the lower second channels are respectively provided with one-way flow components in opposite directions of the lower second channels.
The upper and lower reciprocating assemblies comprise first elastic pieces, the first elastic pieces are sleeved on the corresponding piston type telescopic rods, ball grooves are formed in the upper surfaces of the third sliding blocks, movable balls are arranged in the ball grooves, parts of the movable balls are in contact with the bottoms of the corresponding third guide grooves, a plurality of protrusions are uniformly arranged at the bottoms of each third guide groove along the length direction of each third guide groove, the movable balls are located between two adjacent protrusions, and each protrusion is hemispherical and spherical downward.
Wherein the lower surface of the tank body is vertically and uniformly provided with a plurality of support columns along the edge of the tank body, the side surface of the tank body is positioned below the second partition plate, a feed inlet is formed in the position, below the second partition plate, of the tank body, a discharge outlet is formed in the lower surface of the tank body, and a valve is arranged in the discharge outlet.
The grouting material mixing equipment special for the semi-flexible pavement has the following advantages:
first, through first transfer line, a plurality of second transfer line and rotating assembly's cooperation, can make water get into jar internal with every first transfer line of pivoted and second transfer line and stir water and likepowder raw materials, make water and likepowder raw materials distribute more evenly, avoid appearing apparent cladding rubber powder and cement paste form thing, inside dry powder form particulate matter in the mixing process, thereby make the raw materials mix more evenly, grouting material's mobility has been improved, thereby improve semi-flexible road surface's quality.
Second, through the cooperation of third gear, a plurality of fourth gears, the ring gear, a plurality of second transfer lines and the reciprocal subassembly of level, can make every second transfer line drive the radial level reciprocating motion along the jar body when a plurality of second churns on it rotate, not only can increase the flow scope of water, also can produce radial a puncture effect simultaneously, broken raw materials mixes the slurry shell of the outward appearance cladding rubber powder that in-process formed and cement paste, the inside particulate matter that is dry powder, make water and powdered raw materials mix more evenly, further avoid water and powdered raw materials uneven condition to appear of distribution, and then improve grouting material's mobility.
Thirdly, through piston telescopic link, third slider, up-and-down reciprocating subassembly, the Y type passageway of falling, first connecting pipe, two unidirectional flow subassemblies and the cooperation of corresponding second transfer line, can constantly increase the velocity of flow of rivers, make the rivers constantly strike the inside powdered material of jar body and outward appearance cladding rubber powder and cement paste form thing, the inside thick liquid shell that is dry powder form granule thing, accelerate water and powdered material misce bene, further avoid water and the inhomogeneous condition of powdered material distribution to appear, improved grouting material's mobility.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a front view structure of the present invention;
FIG. 3 is a schematic view of the internal front view structure of the present invention;
FIG. 4 is a schematic top view of a first separator according to the present invention;
FIG. 5 is a schematic top view of a third gear and a plurality of fourth gears according to the present invention;
FIG. 6 is an enlarged view of portion A of FIG. 3 in accordance with the present invention;
FIG. 7 is a schematic view showing the bottom structure of the first partition plate according to the present invention;
FIG. 8 is an enlarged view of portion B of FIG. 7 in accordance with the present invention;
FIG. 9 is a schematic side view of the first guide groove and two third guide grooves according to the present invention;
fig. 10 is an enlarged view of portion C of fig. 9 in accordance with the present invention.
Reference numerals:
1. a tank body; 2. a water storage tank; 3. a feed inlet; 4. a support column; 5. a motor; 6. a first transmission rod; 7. a second transmission rod; 8. a first gear; 9. a second gear; 10. a toothed belt; 11. a third gear; 12. an inner gear ring; 13. a fourth gear; 14. a first separator; 15. a second separator; 16. an annular groove; 17. a first stirring tube; 18. a second stirring tube; 19. a first connection pipe; 20. a second connection pipe; 21. a first slider; 22. a second slider; 23. a first stop lever; 24. a first guide groove; 25. a second guide groove; 26. a third guide groove; 27. a first water outlet hole; 28. a second water outlet hole; 29. a limit groove; 30. a second limit rod; 31. a limiting cylinder; 32. a stop block; 33. a first elastic member; 34. a second elastic member; 35. a third slider; 36. a moving rod; 37. a sleeve; 38. a piston; 39. a ball groove; 40. moving the ball; 41. an inverted Y-shaped channel; 42. a baffle ring; 43. a gas barrier; 44. a telescopic rod; 45. a mounting plate; 46. a fixed rod; 47. a protrusion; 48. and a discharge port.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, the following describes the grouting material mixing device special for semi-flexible pavement in detail with reference to the accompanying drawings.
In order to solve the problems that when the existing mixing equipment works, water is directly added into powdery raw materials consisting of cement, rubber powder and the like for stirring and mixing, the situation that the water and the powdery raw materials are unevenly mixed is easy to cause, so that the fluidity of grouting materials is poor and the quality of semi-flexible pavement is reduced is caused, the inventor finds that the situation that the water and the powdery raw materials are unevenly distributed is caused in research, because the powdery raw materials consisting of cement, rubber powder and the like are fine and smooth and have poor fluidity, the water and the powdery raw materials are simultaneously added into the mixing equipment, the water and the powdery raw materials are easily unevenly distributed, and in the mixing process, the water is easy to infiltrate part of the outer layer of the powdery raw materials, the water is blocked from further entering the inside of the powdery raw materials, so that particles with the appearance coated with rubber powder, cement paste and dry powder inside are formed, in order to solve the technical problem that water cannot enter the interior of particulate matters and cannot be stirred uniformly, as shown in fig. 1 and 2, the invention provides grouting material mixing equipment special for a semi-flexible pavement, which comprises a tank body 1, wherein a water storage tank 2 is arranged at the upper part of the tank body 1, a first transmission rod 6 is vertically arranged in the tank body 1, the interior of the first transmission rod 6 is of a hollow structure, the upper end of the first transmission rod 6 is rotationally connected with the water storage tank 2, the interior of the first transmission rod 6 is communicated with the interior of the water storage tank 2 so as to facilitate the water in the interior of the water storage tank 2 to enter the interior of the first transmission rod 6, a plurality of first stirring pipes 17 are horizontally arranged on the first transmission rod 6, a plurality of first stirring pipes 17 are uniformly arranged along the length direction of the first transmission rod 6, one end of each first stirring pipe 17 is connected with the first transmission rod 6 and the interior of the first transmission rod 6 is communicated with the interior of the first transmission rod 6, the water enters the first stirring pipes 17 through the first transmission rods 6 conveniently, then flows out from the openings at the other ends of the first stirring pipes 17, a plurality of second transmission rods 7 are vertically and uniformly arranged in the tank body 1 around the first transmission rods 6, the inside of each second transmission rod 7 is of a hollow structure, the upper end of each second transmission rod 7 is communicated with the inside of the water storage tank 2 through a connecting component, the water in the water storage tank 2 enters the corresponding second transmission rod 7 through the connecting component conveniently, the upper end of each second transmission rod 7 is rotationally connected with the corresponding connecting component so that the second transmission rod 7 can freely rotate, a plurality of second stirring pipes 18 are horizontally and uniformly arranged on each second transmission rod 7 along the length direction of the second transmission rod, one end of each second stirring pipe 18 is connected with the corresponding second transmission rod 7 and the inside of the corresponding second transmission rod 7, the water inside each second transmission rod 7 conveniently enters a plurality of second stirring pipes 18 on the second transmission rod, then flows out from the opening at the other end of each second stirring pipe 18, a rotating component is arranged inside the tank body 1 and is respectively connected with the first transmission rod 6 and the plurality of second transmission rods 7, the rotating component is used for driving the first transmission rod 6 to rotate with the plurality of second transmission rods 7, the first transmission rod 6 drives the plurality of first stirring pipes 17 to rotate, each second transmission rod 7 drives the plurality of second stirring pipes 18 on the first transmission rod to rotate, so that water and powdery raw materials are stirred while entering the tank body 1 through each rotating first stirring pipe 17 and second stirring pipe 18, water and powdery raw materials are more uniformly mixed in the stirring process, the condition that the water and powdery raw materials are unevenly distributed is avoided, the fluidity of grouting materials is improved, thereby improve the quality of semi-flexible road surface, jar body 1 inside is provided with the reciprocal subassembly of level, and the reciprocal subassembly of level is connected with a plurality of second transfer lines 6 respectively, and the reciprocal subassembly of level is used for driving a plurality of second transfer lines 7 along the radial level reciprocating motion of jar body 1 at the in-process of a plurality of second transfer lines 7 autorotation, when being convenient for stirring effect, increases the flow range of water.
As shown in fig. 2 and 3, fan blades are respectively arranged on each first stirring tube 17 and each second stirring tube 18, and the stirring area of each first stirring tube 17 and each second stirring tube 18 is increased by the fan blades, so that the stirring effect on water and powdery raw materials is increased.
As shown in fig. 2-5, the rotating assembly comprises a motor 5, the motor 5 is arranged at the upper part of the tank body 1, the output end of the motor 5 passes through the upper part of the tank body 1 and is positioned in the tank body 1 and is connected with a first gear 8, a second gear 9 is sleeved at a position corresponding to the first gear 8 on a first transmission rod 6, the second gear 9 is meshed with the first gear 8 through a toothed belt 10, a first baffle plate 14 is horizontally arranged at a position below the second gear 9 in the tank body 1, the edge of the first baffle plate 14 is fixedly connected with the inner wall of the tank body 1, the first transmission rod 6 passes through the first baffle plate 14 and is rotationally connected with the first baffle plate 14, a plurality of first stirring pipes 17 are positioned below the first baffle plate 14, a third gear 11 is sleeved at a position between the first baffle plate 14 and the first stirring pipes 17 on the first transmission rod 6, the upper end of each second transmission rod 7 is positioned in the first baffle plate 14 and is rotationally connected with the first baffle plate 14, a fourth gear 13 is sleeved at the position of each second transmission rod 7 close to the third gear 11, an annular groove 16 is formed in the inner wall of the tank body 1 close to the plurality of fourth gears 13, an annular groove 12 is arranged in the annular groove 16, each fourth gear 13 is respectively connected with the third gear 11 and the annular groove 12 in a meshed manner, the motor 5 is started, the motor 5 drives the first gear 8 to rotate, the first gear 8 drives the second gear 9 to rotate, the second gear 9 rotates through the first transmission rod 6, the first transmission rod 6 drives the plurality of first stirring pipes 17 to rotate and simultaneously drives the third gear 11 to rotate, the third gear 11 drives the plurality of fourth gears 13, the plurality of fourth gears 13 drive the annular groove 12 to rotate, the plurality of fourth gears 13 are limited through the annular groove 12, each fourth gear 13 drives the second transmission rod 7 to rotate, each second transmission rod 7 drives a plurality of second stirring pipes 18 thereon to rotate.
As shown in fig. 5 to 8, the horizontal reciprocating assembly comprises a plurality of first sliding blocks 21, the first partition plates 14 are circular, the lower surfaces of the first partition plates 14 are provided with first guide grooves 24 near the upper end of each second transmission rod 7, the first guide grooves 24 are arranged along the radial direction of the first partition plates 14, the plurality of first sliding blocks 21 are in one-to-one correspondence with the plurality of first guide grooves 24, each first sliding block 21 is respectively arranged in the corresponding first guide groove 24, each first sliding block 21 is near the upper end of the corresponding second transmission rod 7 and is rotationally connected with the upper end of the corresponding second transmission rod 7, so that the second transmission rods 7 drive the first sliding blocks 21 to horizontally reciprocate along the corresponding first guide grooves 24, each first guide groove 24 is internally provided with two first limiting rods 23 along the length direction thereof, the two first limiting rods 23 respectively penetrate through the first sliding blocks 21 and are in sliding connection with the corresponding first sliding blocks 21, the first slide block 21 can freely slide along the two first limit rods 23, the first slide block 21 is limited by the two first limit rods 23, so that the first slide block 21 is more stable when moving horizontally, the two first limit rods 23 are close to two sides of the first slide block 21, two ends of each first limit rod 23 are fixedly connected with the inner wall of the first guide groove 24 respectively, each fourth gear 13 is a triangle gear, the triangular edge of each fourth gear 13 protrudes outwards to form an arc edge, the triangle gears are convenient to mesh with the third gear 11 and the inner gear ring 12 in the rotating process, when the third gear 11 drives the plurality of fourth gears 13 to rotate, the centers of the plurality of fourth gears 13 continuously reciprocate horizontally along the radial direction of the tank 1 in the rotating process, so as to drive the plurality of second transmission rods 7 to reciprocate horizontally along the radial direction of the tank 1, each second transmission rod 7 drives a plurality of second stirring pipes 18 on the second transmission rod to rotate and simultaneously reciprocate along the radial horizontal direction of the tank body 1, the stirring effect is increased, the flowing range of water is increased, the water and the powdery raw materials are more uniformly mixed, the condition that the water and the powdery raw materials are unevenly distributed is further avoided, the fluidity of grouting materials is further improved, and the quality of semi-flexible pavement is further improved.
As shown in fig. 6 and 8, each connecting assembly comprises a second slider 22, the second slider 22 is arranged at a position, close to the corresponding first slider 21, of the upper surface of the first partition 14, a second guide groove 25 is formed at a position, close to each first guide groove 24, of the upper surface of the first partition 14, the second guide groove is communicated with the first guide groove 24, the width of the second guide groove is smaller than that of the first guide groove 24, a first connecting pipe 19 is vertically arranged at a position, located between the second slider 22 and the first slider 21, of the second guide groove 25, the lower end of the first connecting pipe 19 penetrates through the first slider 21 and is in rotary connection with the corresponding second transmission rod 7, the upper end of the first connecting pipe 19 penetrates through the second slider 22 and is located above the second slider 22 and is fixedly connected with the second slider 22, the first connecting pipe 19 is located between the two first limiting rods 23, the width of the second slider 22 is larger than that of the second guide groove 25, the second slider 22 is prevented from entering the second guide groove 25 in a sliding process, the second slider 22 is enabled to slide along the upper surface of the first partition 14, the second slider 22 is enabled to slide along with the first slider 22, the corresponding second connecting pipe 20 is enabled to be more stable, the second connecting pipe 20 is enabled to slide along with the upper surface of the first slider 20, the second connecting pipe 20 is enabled to be in horizontal connection with the second connecting pipe 20, the second connecting pipe 20 is enabled to be in parallel with the first connecting pipe 20, and the second connecting pipe 20 is enabled to be in the horizontal connection with the second connecting pipe 20, and the water storage tank 20 is connected to the first connecting pipe 20, and the water storage tank 20 is easy.
As shown in fig. 2 and 3, a second partition plate 15 is horizontally arranged at a position between the third gear 11 and the plurality of first stirring pipes 17 in the tank body 1, the first transmission rod 6 passes through the second partition plate 15 and is rotationally connected with the second partition plate 15, a limit groove 29 is formed in a position, corresponding to each first guide groove 24, on the second partition plate 15, each second transmission rod 7 passes through the corresponding limit groove 29, and the first transmission rod 6 and the plurality of second transmission rods 7 are limited through the second partition plate 15, so that the first transmission rod 6 rotates and the plurality of second transmission rods 7 horizontally move more stably.
As shown in fig. 2 and 3, the second limiting rods 30 are horizontally arranged at the lower end of each second transmission rod 7 in the tank body 1, the second limiting rods 30 are arranged along the radial direction of the tank body 1, limiting cylinders 31 are sleeved on the second limiting rods 30 near the positions corresponding to the lower ends of the second transmission rods 7 in a sliding manner, the limiting cylinders 31 can freely slide along the second limiting rods 30, the limiting cylinders 31 are rotationally connected with the lower ends corresponding to the second transmission rods 7, one ends of the second limiting rods 30 are connected with the inner wall of the tank body 1, the other ends of the second limiting rods 30 are connected with stop blocks 32, the limiting cylinders 31 are prevented from sliding out of the second limiting rods 30 through the stop blocks 32, and the corresponding second transmission rods 7 are enabled to rotate and horizontally move more stably through the second limiting rods 30 and the limiting cylinders 31.
As shown in fig. 3, a plurality of first water outlet holes 27 are uniformly formed in each first stirring tube 17, a plurality of second water outlet holes 28 are uniformly formed in each second stirring tube 18, and water can further and more uniformly flow into the tank 1 through the plurality of first water outlet holes 27 in each first stirring tube 17 and the plurality of second water outlet holes 28 in each second stirring tube 18, so that water and powdery raw materials are more uniformly distributed.
As shown in fig. 6 and 9, the bottom of each first guide groove 24 is located at two sides of the second guide groove 25, the positions of each first slide block 21, which are close to the two third guide grooves 26, are respectively provided with a piston type telescopic rod vertically, the lower end of each piston type telescopic rod is connected with the first slide block 21, the upper end of each piston type telescopic rod is connected with the third slide block 35, the two third guide grooves 26 are respectively provided with an up-down reciprocating assembly, the up-down reciprocating assembly is used for driving the two third slide blocks 35 to reciprocate up and down along the corresponding third guide grooves 26, the positions, which are close to the two piston type telescopic rods, inside each first slide block 21 are respectively provided with an inverted Y type channel 41, the two inverted Y type channels 41 are located at two sides of the corresponding first connecting pipes 19, the upper first channels are communicated with the interiors of the corresponding piston type telescopic rods, the lower first channels are communicated with the interiors of the corresponding first connecting pipes 19, the lower ends of the second channels are located at the two lower ends of the two lower channels, and the two lower ends of the second channels are respectively provided with the two unidirectional flow assemblies, and the two unidirectional flow assemblies are respectively arranged in the two opposite directions of the lower channels.
As shown in fig. 9, each piston type telescopic rod is composed of a sleeve 37, a moving rod 36 and a piston 38, the lower end of the sleeve 37 is fixedly connected with the first sliding block 21 and is communicated with a corresponding inverted Y-shaped channel 41, the moving rod 36 and the piston 38 are respectively arranged in the sleeve 37, the lower end of the moving rod 36 is connected with the upper surface of the piston 38, the side surface of the piston 38 is in contact with the inner wall of the sleeve 37, the piston 38 is driven to move up and down to adjust the air pressure of the inner wall of the sleeve 37, the upper end of the moving rod 36 is positioned outside the sleeve 37 and is connected with the third sliding block 35, a limiting ring is arranged in the sleeve 37 and is arranged at a position close to the upper end of the sleeve, the limiting ring is sleeved on the moving rod 36 in a sliding mode, and the side surface of the limiting ring is fixedly connected with the inner wall of the sleeve 37 to prevent the piston 38 from sliding out of the sleeve 37.
As shown in fig. 6, 8 and 9, each up-down reciprocating assembly includes a first elastic member 33, the first elastic member 33 is sleeved on a corresponding piston type telescopic rod, two ends of the first elastic member 33 are respectively connected with a first sliding block 21 and a third sliding block 35, a ball groove 39 is formed in the upper surface of the third sliding block 35, a movable ball 40 is arranged in the ball groove 39, the movable ball 40 can freely rotate in the ball groove 39, a part of the movable ball 40 passes through an upper opening of the ball groove 39 and then contacts with the bottom of a corresponding third guide groove 26, a plurality of protrusions 47 are uniformly arranged at the bottom of each third guide groove 26 along the length direction of the bottom, the movable ball 40 is positioned between two adjacent protrusions 47, and each protrusion 47 is hemispherical and spherical downward. When the plurality of second transmission rods 7 drive the plurality of first sliding blocks 21 to horizontally reciprocate along the corresponding first guide grooves 24, each first sliding block 21 drives the corresponding two sleeves 37 and the corresponding two moving rods 36 to horizontally reciprocate in the corresponding third guide grooves 26, each moving rod 36 drives the two three sliding blocks 35 to horizontally reciprocate so that each moving ball 40 horizontally reciprocates along the bottom of the corresponding third guide grooves 26, each moving ball 40 continuously passes through the plurality of bulges 47, thus each moving rod 36 continuously drives the piston 38 to vertically move in the corresponding sleeve 37 under the action of the thrust of the plurality of bulges 47 and the elastic force of the first elastic piece 33, when the piston 38 downwards moves in the corresponding sleeve 37, the air pressure in the sleeve 37 is increased, the air flow of the sleeve 37 enters the corresponding inverted Y-shaped channel 41, at the moment, due to the action of the two unidirectional flow components, the lower first channel is opened under the action of air flow, the lower second channel is closed, the air flow enters the first connecting pipe 19 along the lower first channel, the air flow entering the first connecting pipe 19 is downward due to the inclined downward of the lower first channel, the air flow pushes the water flow, the flow speed of the water flow is increased, the water flow is accelerated to flow out of the opening end of each second stirring pipe 18 and each second water outlet hole 28 on the second stirring pipe, when the piston 38 moves upwards in the corresponding sleeve 37, the sleeve 37 is in a negative pressure state, at the moment, the lower first channel is closed under the action of the two unidirectional flow components, the lower second channel is opened, the air flow in the tank body 1 enters the sleeve 37 from the lower second channel, the air pressure in the sleeve 37 is stable, with this reciprocal, constantly increase the velocity of flow of rivers, constantly strike the inside powdery raw materials of jar body 1, when accelerating water and powdery raw materials misce bene, avoid the powdery raw materials to get into the open end of every second stirring pipe 18 and in every second apopore 28 on it, cause the jam to it, further avoid water and the inhomogeneous condition of powdery raw materials distribution to appear, improve grouting material's mobility to improve semi-flexible road surface's quality in the maximum extent.
As shown in fig. 10, the two unidirectional flow components include two air blocking members 42, the two air blocking members 42 are both in a circular truncated cone shape, the two air blocking members 42 are respectively arranged in a lower first channel and a lower second channel, the upper bottom surface of the air blocking member 42 in the lower first channel faces the corresponding first connecting pipe 19, the lower bottom surface of the air blocking member 42 in the lower second channel faces the lower surface of the first slider 21, mounting plates 45 are respectively arranged in the lower first channel and the lower second channel, the mounting plates 45 in the lower first channel are positioned between the corresponding air blocking member 42 and the corresponding first connecting pipe 19, the mounting plates 45 in the lower second channel are positioned at the upper part of the corresponding air blocking member 42, the mounting plates 45 are connected with the inner wall of the inverted Y-shaped channel 41 through a plurality of fixing rods 46 uniformly arranged around the mounting plates, so that intervals are formed between the mounting plates 45 and the inner wall of the Y-shaped channel 41, so that the air flow passes through the space between the mounting plate 45 and the inner wall of the Y-shaped channel 41, a telescopic rod 44 is arranged between the mounting plate 45 and the corresponding air blocking piece 42, two ends of the telescopic rod 44 are respectively connected with the mounting plate 45 and the corresponding air blocking piece 42, a second elastic piece 34 is sleeved on the telescopic rod 44, the air blocking piece 42 is more stable to move through the telescopic rod 44, the air blocking piece 42 is reset after being moved through the second elastic piece 34, two ends of the second elastic piece 34 are respectively connected with the mounting plate 45 and the corresponding air blocking piece 42, baffle rings 42 are respectively arranged at the positions, close to the lower bottoms of the two air blocking pieces 42, of the lower first channel and the lower second channel, of the lower first channel, the edge of the baffle ring 42 is connected with the inner wall of the inverted Y-shaped channel 41, the annular surface of the baffle ring 42 is contacted with the lower bottom surface of the corresponding air blocking piece 42, the lower bottom surface of the baffle ring 42 is larger than the inner circle diameter of the baffle ring 42, the diameter of the lower bottom surface of the gas barrier 42 is smaller than the diameter of the lower first passage and the diameter of the lower second passage, when the piston 38 moves downward in the corresponding sleeve 37, the gas flow pushes the lower first passage gas barrier 42 to separate the gas barrier 42 from the corresponding baffle ring 42, the gas flow flows into the corresponding first connecting pipe 19 from the interval between the gas barrier 42 and the lower first passage, at this time, the gas barrier 42 in the lower second passage contacts the corresponding baffle ring 42 more tightly, the lower second passage is closed, and when the piston 38 moves upward in the corresponding sleeve 37, the gas flow pushes the gas barrier 42 in the lower second passage to separate the gas barrier 42 from the corresponding baffle ring 42, and the gas flow flows into the sleeve 37 from the interval between the gas barrier 42 and the lower second passage, at this time, the gas barrier 42 in the lower first passage contacts the corresponding baffle ring 42 more tightly, so that the lower first passage is closed.
As shown in fig. 1-3, a plurality of support columns 4 are vertically and uniformly arranged on the lower surface of the tank body 1 along the edge of the lower surface, a feed inlet 3 is formed in the position, below the second partition plate 15, of the side surface of the tank body 1, a discharge outlet 48 is formed in the lower surface of the tank body 1, and a valve is arranged in the discharge outlet 48.
Working principle: when in use, powdery raw materials such as cement, rubber powder and the like are added into the tank body 1 from the feed inlet 3, then water with corresponding proportion is added into the water storage tank 2, meanwhile, the motor 5 is started, the motor 5 drives the first gear 8 to rotate, the first gear 8 drives the second gear 9 to rotate, the second gear 9 rotates through the first transmission rod 6, the first transmission rod 6 drives the plurality of first stirring pipes 17 to rotate and simultaneously drives the third gear 11 to rotate, the third gear 11 drives the plurality of fourth gears 13, the plurality of fourth gears 13 drive the inner gear ring 12 to rotate, the plurality of fourth gears 13 are limited through the inner gear ring 12, each fourth gear 13 drives the second transmission rod 7 to rotate, each second transmission rod 7 drives a plurality of second stirring pipes 18 on the second transmission rod to rotate, so that water can enter the tank body 1 through each first stirring pipe 17 and a plurality of first water outlet holes 27 on the first stirring pipe, the second stirring pipes 18 and a plurality of second water outlet holes 28 on the second stirring pipes, and meanwhile, the water and the powdery raw materials are stirred through the plurality of first stirring pipes 17 and the plurality of second stirring pipes 18 which rotate, so that the water and the powdery raw materials are more uniformly mixed in the stirring process, the condition that the water and the powdery raw materials are unevenly distributed is avoided, the fluidity of grouting materials is improved, and the quality of semi-flexible pavement is improved.
Meanwhile, when the third gear 11 drives the plurality of fourth gears 13 to rotate, the centers of the plurality of fourth gears 13 continuously reciprocate horizontally along the radial direction of the tank body 1 in the rotating process, so that the plurality of second transmission rods 7 are driven to rotate and reciprocate horizontally along the radial direction of the tank body 1, each second transmission rod 7 drives the plurality of second stirring pipes 18 on the second transmission rods to rotate and reciprocate horizontally along the radial direction of the tank body 1, the stirring effect is improved, the flowing range of water is increased, the water and powdery raw materials are more uniformly mixed, the phenomenon that the water and the powdery raw materials are unevenly distributed is further avoided, the fluidity of grouting materials is further improved, and the quality of semi-flexible pavement is further improved.
Meanwhile, when the plurality of second transmission rods 7 drive the plurality of first sliding blocks 21 to horizontally reciprocate along the corresponding first guide grooves 24, each first sliding block 21 drives the corresponding two sleeves 37 and the corresponding two moving rods 36 to horizontally reciprocate in the corresponding third guide grooves 26, each moving rod 36 drives the two three sliding blocks 35 to horizontally reciprocate, each moving ball 40 horizontally reciprocate along the bottom of the corresponding third guide grooves 26, each moving ball 40 continuously passes through the plurality of bulges 47, thus each moving rod 36 continuously drives the piston 38 to vertically move in the corresponding sleeve 37 under the action of the thrust of the plurality of bulges 47 and the elastic force of the first elastic piece 33, when the piston 38 moves downwards in the corresponding sleeve 37, the air pressure in the sleeve 37 is increased, the air flow of the sleeve 37 enters the corresponding inverted Y-shaped channel 41, the air flow pushes the lower first channel air blocking piece 42 to enable the air blocking piece 42 to leave the corresponding baffle ring 42, the air flow flows into the corresponding first connecting pipe 19 from the interval between the air blocking piece 42 and the lower first channel, at this time, the air blocking piece 42 in the lower second channel is in closer contact with the corresponding baffle ring 42, the lower second channel is closed, the air flow enters the first connecting pipe 19 along the lower first channel, the air flow entering the first connecting pipe 19 is downward due to the inclined downward direction of the lower first channel, the air flow pushes the water flow, the flow speed of the water flow is increased, the water flow is accelerated to flow out of the opening end of each second stirring pipe 18 and each second water outlet 28 on the opening end, when the piston 38 moves upwards in the corresponding sleeve 37, the air blocking piece 42 in the corresponding lower second channel is pushed by the air flow in the tank 1 in a negative pressure state formed in the sleeve 37, the air flow flows into the sleeve 37 from the interval between the air blocking piece 42 and the lower second channel, at this time, the air blocking piece 42 in the lower first channel is in closer contact with the corresponding baffle ring 42, so that the lower first channel is in a closed state, the air flow in the tank 1 enters the sleeve 37 from the lower second channel, the air pressure in the sleeve 37 is stable, the flow speed of water flow is increased continuously, the powder raw materials in the tank 1 are impacted continuously, the water and the powder raw materials are accelerated to be mixed uniformly, the powder raw materials are prevented from entering the opening end of each second stirring tube 18 and each second water outlet hole 28 on the opening end, the blocking is further avoided, the uneven distribution of the water and the powder raw materials is further avoided, the fluidity of grouting materials is improved, and the quality of semi-flexible pavement is improved to the greatest extent.
After the mixing is completed, a valve in the discharge hole 48 is opened, cement paste is discharged from the discharge hole 48, the motor 5 is continuously rotated, and the cement paste adhered to each first stirring pipe 17 and each second stirring pipe 18 is thrown out by centrifugal force generated by rotation of the first stirring pipes 17 and the second stirring pipes 18 and is discharged from the discharge hole 48.
The grouting material mixing equipment special for the semi-flexible pavement has the following advantages:
first, through first transfer line, a plurality of second transfer line and rotating assembly's cooperation, can make water get into jar internal with every first transfer line of pivoted and second transfer line and stir water and likepowder raw materials, make water and likepowder raw materials distribute more evenly, avoid appearing apparent cladding rubber powder and cement paste form thing, inside dry powder form particulate matter in the mixing process, thereby make the raw materials mix more evenly, grouting material's mobility has been improved, thereby improve semi-flexible road surface's quality.
Second, through the cooperation of third gear, a plurality of fourth gears, the ring gear, a plurality of second transfer lines and the reciprocal subassembly of level, can make every second transfer line drive the radial level reciprocating motion along the jar body when a plurality of second churns on it rotate, not only can increase the flow scope of water, also can produce radial a puncture effect simultaneously, broken raw materials mixes the slurry shell of the outward appearance cladding rubber powder that in-process formed and cement paste, the inside particulate matter that is dry powder, make water and powdered raw materials mix more evenly, further avoid water and powdered raw materials uneven condition to appear of distribution, and then improve grouting material's mobility.
Thirdly, through piston telescopic link, third slider, up-and-down reciprocating subassembly, the Y type passageway of falling, first connecting pipe, two unidirectional flow subassemblies and the cooperation of corresponding second transfer line, can constantly increase the velocity of flow of rivers, make the rivers constantly strike the inside powdered material of jar body and outward appearance cladding rubber powder and cement paste form thing, the inside thick liquid shell that is dry powder form granule thing, accelerate water and powdered material misce bene, further avoid water and the inhomogeneous condition of powdered material distribution to appear, improved grouting material's mobility.
It will be understood that the application has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the application. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the application without departing from the essential scope thereof. Therefore, it is intended that the application not be limited to the particular embodiment disclosed, but that the application will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. The special grouting material mixing equipment for the semi-flexible pavement comprises a tank body (1), wherein a water storage tank (2) is arranged on the upper portion of the tank body (1), and is characterized by further comprising:
the first transmission rod (6) is vertically arranged inside the tank body (1), the inside is of a hollow structure, the upper end of the first transmission rod (6) is rotationally connected with the water storage tank (2), and the inside of the first transmission rod (6) is communicated with the inside of the water storage tank (2);
the plurality of first stirring pipes (17) are horizontally arranged on the first transmission rod (6) and are uniformly arranged along the length direction of the first transmission rod (6), one end of each first stirring pipe (17) is connected with the first transmission rod (6) and the inside of each first stirring pipe is communicated with the inside of the first transmission rod (6);
the plurality of second transmission rods (7) are vertically arranged inside the tank body (1) and uniformly arranged around the first transmission rods (6), each second transmission rod (7) is of a hollow structure, the upper end of each second transmission rod (7) is communicated with the inside of the water storage tank (2) through a connecting component, the upper end of each second transmission rod (7) is rotationally connected with the corresponding connecting component, a plurality of second stirring pipes (18) are horizontally and uniformly arranged on each second transmission rod (7) along the length direction of the second transmission rod, and one end of each second stirring pipe (18) is connected with the corresponding second transmission rod (7) and is internally communicated with the corresponding second transmission rod (7);
The rotating assembly is arranged in the tank body (1) and is respectively connected with the first transmission rod (6) and the plurality of second transmission rods (7) and is used for driving the first transmission rod (6) and the plurality of second transmission rods (7) to rotate;
the horizontal reciprocating assembly is arranged inside the tank body (1) and is respectively connected with the plurality of second transmission rods (7) and used for driving the plurality of second transmission rods (7) to horizontally reciprocate along the radial direction of the tank body (1) in the process of rotating the plurality of second transmission rods (7).
2. The grouting material mixing equipment special for the semi-flexible pavement according to claim 1, wherein the rotating assembly comprises a motor (5), the motor (5) is arranged at the upper part of the tank body (1), the output end of the motor (5) penetrates through the upper part of the tank body (1) and is positioned inside the tank body (1) and is connected with a first gear (8), a second gear (9) is sleeved at a position, corresponding to the first gear (8), on the first transmission rod (6), of the first transmission rod (6), the second gear (9) is connected with the first gear (8) in a meshed manner through a toothed belt (10), a first partition plate (14) is horizontally arranged at a position, positioned below the second gear (9), of the inside of the tank body (1), the edge of the first partition plate (14) is fixedly connected with the inner wall of the tank body (1), the first transmission rod (6) penetrates through the first partition plate (14) and is rotationally connected with the first partition plate (14), a plurality of first stirring pipes (17) are positioned below the first partition plate (14), the first transmission rods (6) are positioned at the positions of the first transmission rods (7) and are rotatably connected with the first partition plates (14) respectively, a fourth gear (13) is sleeved at the position, close to the third gear (11), of each second transmission rod (7), annular grooves (16) are formed in the inner wall of the tank body (1) at positions, close to the fourth gears (13), of each second transmission rod, an inner gear ring (12) is arranged in each annular groove (16), and each fourth gear (13) is respectively connected with the third gear (11) and the inner gear ring (12) in a meshed mode.
3. The grouting material mixing device special for the semi-flexible pavement according to claim 2, wherein the horizontal reciprocating assembly comprises a plurality of first sliding blocks (21), the first partition plates (14) are round, first guide grooves (24) are formed in positions, close to the upper ends of the second transmission rods (7), of the lower surfaces of the first partition plates (14), the first guide grooves (24) are formed in the positions, close to the upper ends of the second transmission rods (7), of the first partition plates (14), the first guide grooves (24) are formed in the radial direction of the first partition plates (14), the first sliding blocks (21) are in one-to-one correspondence with the first guide grooves (24), each first sliding block (21) is arranged in the corresponding first guide groove (24), each first sliding block (21) is close to the upper end of the corresponding second transmission rod (7) and is in rotary connection with the upper end of the corresponding second transmission rod (7), two first limiting rods (23) are arranged in the first guide grooves (24) along the length direction, the two limiting rods (23) penetrate through the first sliding blocks (21) respectively and are connected with the first limiting rods (23) in a triangular mode, and the two limiting rods (23) are connected with the two first sliding blocks (23) respectively.
4. The grouting material mixing device special for semi-flexible pavement according to claim 3, wherein each connecting component comprises a second slider (22), the second slider (22) is arranged at a position, close to the corresponding first slider (21), of the upper surface of the first partition board (14), a second guide groove (25) is formed at a position, close to each first guide groove (24), of the upper surface of the first partition board (14), the second guide groove is communicated with the first guide groove (24) and is smaller than the width of the first guide groove (24), a first connecting pipe (19) is vertically arranged at a position, located between the second slider (22) and the first slider (21), of the second guide groove (25), the lower end of the first connecting pipe (19) penetrates through the first slider (21) to be in rotary connection with the corresponding second transmission rod (7), the upper end of the first connecting pipe (19) penetrates through the second slider (22) to be located above the second slider (22) and be fixedly connected with the second slider (22), the second connecting pipe (19) is located between the first connecting pipe (19) and the first connecting pipe (20) is located between the first connecting pipe (19) and the second connecting pipe (19) and the first connecting pipe (20), the other end of the second connecting pipe (20) is communicated with the water storage tank (2), and the second connecting pipe (20) is a hose.
5. The grouting material mixing device special for the semi-flexible pavement according to claim 4, wherein a second partition plate (15) is horizontally arranged at a position between the third gear (11) and the plurality of first stirring pipes (17) in the tank body (1), the first transmission rod (6) penetrates through the second partition plate (15) and is rotationally connected with the second partition plate (15), a limit groove (29) is formed in a position, corresponding to each first guide groove (24), of the second partition plate (15), and each second transmission rod (7) penetrates through the corresponding limit groove (29).
6. The grouting material mixing device special for the semi-flexible pavement according to claim 4, wherein a second limiting rod (30) is horizontally arranged at the lower end of each second transmission rod (7) in the tank body (1), the second limiting rods (30) are arranged along the radial direction of the tank body (1), limiting cylinders (31) are sleeved on the second limiting rods (30) at positions close to the lower ends of the corresponding second transmission rods (7) in a sliding mode, the limiting cylinders (31) are connected with the lower ends of the corresponding second transmission rods (7) in a rotating mode, one ends of the second limiting rods (30) are connected with the inner wall of the tank body (1), and check blocks (32) are connected to the other ends of the second limiting rods (30).
7. The grouting material mixing equipment special for the semi-flexible pavement according to claim 4, wherein a plurality of first water outlet holes (27) are uniformly formed in each first stirring pipe (17), and a plurality of second water outlet holes (28) are uniformly formed in each second stirring pipe (18).
8. The grouting material mixing device special for semi-flexible pavement according to claim 7, wherein the bottom of each first guide groove (24) is provided with a third guide groove (26) respectively at the two sides of the second guide groove (25), each first slide block (21) is vertically provided with a piston type telescopic rod respectively at the positions close to the two third guide grooves (26), the lower end of the piston type telescopic rod is connected with the first slide block (21), the upper end of the piston type telescopic rod is connected with a third slide block (35), the two third guide grooves (26) are respectively provided with an upper reciprocating component and a lower reciprocating component, the upper reciprocating component and the lower reciprocating component are used for driving the two third slide blocks (35) to reciprocate up and down in the process of moving along the corresponding third guide grooves (26), the positions close to the two piston type telescopic rods in the interior of each first slide block (21) are respectively provided with an inverted Y-shaped channel (41), the two inverted Y-shaped channels (41) are positioned at the two sides of the corresponding first connecting pipes (19), the upper and lower parts of the inverted Y-shaped channels (41) are respectively communicated with the upper and lower parts of the corresponding first connecting pipes (19), the lower parts of the first connecting channels are respectively provided with the upper and lower parts of the first connecting channels (21) and the lower parts of the corresponding first connecting channels, the upper and lower parts of the first connecting channels are respectively communicated with the lower parts of the first connecting channels, the lower parts of the first connecting channels are respectively, the two unidirectional flow assemblies are used for enabling the airflow in the lower first channel to flow in the opposite direction to the airflow in the lower second channel.
9. The grouting material mixing device special for semi-flexible pavement according to claim 8, wherein each up-down reciprocating assembly comprises a first elastic piece (33), the first elastic piece (33) is sleeved on a corresponding piston type telescopic rod, a ball groove (39) is formed in the upper surface of the third sliding block (35), a movable ball (40) is arranged in the ball groove (39), a part of the movable ball (40) is in contact with the bottom of a corresponding third guide groove (26), a plurality of protrusions (47) are uniformly arranged at the bottom of each third guide groove (26) along the length direction of the bottom, the movable ball (40) is positioned between two adjacent protrusions (47), and each protrusion (47) is hemispherical and spherical downward.
10. The grouting material mixing device special for the semi-flexible pavement according to claim 1, wherein a plurality of support columns (4) are vertically and uniformly arranged on the lower surface of the tank body (1) along the edge of the lower surface of the tank body, a feed inlet (3) is formed in the position, below the second partition plate (15), of the side surface of the tank body (1), a discharge outlet (48) is formed in the lower surface of the tank body (1), and a valve is arranged in the discharge outlet (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311330568.5A CN117227000A (en) | 2023-10-13 | 2023-10-13 | Grouting material mixing equipment special for semi-flexible pavement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311330568.5A CN117227000A (en) | 2023-10-13 | 2023-10-13 | Grouting material mixing equipment special for semi-flexible pavement |
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| CN117227000A true CN117227000A (en) | 2023-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311330568.5A Withdrawn CN117227000A (en) | 2023-10-13 | 2023-10-13 | Grouting material mixing equipment special for semi-flexible pavement |
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| CN (1) | CN117227000A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117549432A (en) * | 2023-12-19 | 2024-02-13 | 桐庐鼎力建材有限公司 | Concrete processing is with high-efficient stirring mixing arrangement |
-
2023
- 2023-10-13 CN CN202311330568.5A patent/CN117227000A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117549432A (en) * | 2023-12-19 | 2024-02-13 | 桐庐鼎力建材有限公司 | Concrete processing is with high-efficient stirring mixing arrangement |
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