CN118205867B - Efficient stable plate chain conveying device and conveying method for conveying solidified soil - Google Patents
Efficient stable plate chain conveying device and conveying method for conveying solidified soil Download PDFInfo
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- CN118205867B CN118205867B CN202410411177.4A CN202410411177A CN118205867B CN 118205867 B CN118205867 B CN 118205867B CN 202410411177 A CN202410411177 A CN 202410411177A CN 118205867 B CN118205867 B CN 118205867B
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- 239000002689 soil Substances 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 104
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000008569 process Effects 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 6
- 230000005389 magnetism Effects 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 description 21
- 238000009434 installation Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 239000000693 micelle Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/06—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms
- B65G17/065—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the load carrying surface being formed by plates or platforms attached to a single traction element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
- B65G21/12—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of position of load-carrier or traction element as a whole
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
- B65G23/06—Drums, rollers, or wheels with projections engaging abutments on belts or chains, e.g. sprocket wheels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
Abstract
The invention discloses a high-efficiency stable plate chain conveying device and a conveying method for conveying solidified soil, which are applied to the technical field of plate chain conveying devices and have the technical scheme that: comprises a base; the base is rotationally connected with a rotating seat based on a rotation adjusting assembly, the rotating seat is provided with an adjusting seat based on an angle adjusting assembly, two ends of the adjusting seat are symmetrically and fixedly provided with guide mounting plates, the guide mounting plates are provided with connecting rod adjusting mechanisms in parallelogram structures, four hinging points of the connecting rod adjusting mechanisms are rotationally connected with fluted disc mechanisms, the guide mounting plates are fixedly connected with angle adjusting motors at two ends of a connecting rod at the bottom, connection transmission is realized between the fluted disc mechanisms based on chains, the chains are provided with mutually hinged supporting plates, and the adjusting seats are fixedly connected with tooth changing mechanisms; the method has the technical effects that: simple structure can carry out nimble regulation to direction and the distance of carrying as required, and the transportation is stable.
Description
Technical Field
The invention relates to the technical field of plate chain conveying devices, in particular to a high-efficiency stable plate chain conveying device and method for conveying solidified soil.
Background
Solidified soil is an integrally hardened mass formed by a series of physicochemical reactions after mixing solidified material with soil. After the solidified material is mixed with soil, a large amount of free water in the soil can be fixed in a form of crystal water, so that the surface current of a soil micelle is reduced, an electric double layer adsorbed by the micelle is thinned, the electrolyte concentration is enhanced, particles tend to agglomerate, the volume is expanded to further fill soil pores, the solidified soil is easy to compact and stabilize under the action of compaction work, so that an integral structure is formed, the solidified soil reaches the density which cannot be achieved conventionally, and the solidified soil is widely applied to municipal roads, railway roadbeds, highways and other places, has the characteristics of small compression deformation, high field load, difficult shearing, no uneven settlement and the like, the solidified soil is firstly required to be mixed and stirred during processing, is packaged and collected after the processing is completed, and bags filled with the solidified soil are transported to a designated position after the packaging is completed and are widely applied to the fields of flood prevention, river bank erosion and the like.
At present, the Chinese invention with the publication number of CN106516564B discloses a synchronous conveying chain plate conveyor, which comprises two conveying racks which are arranged side by side, wherein each conveying rack comprises a middle support and side supports on two sides, two symmetrically arranged driving chain wheels are arranged on one side support, driven chain wheels corresponding to the driving chain wheels are arranged on the other side support, the two driving chain wheels and the two driven chain wheels are connected through a connecting rod shaft, the driving chain wheels on the two conveying racks are connected through a middle shaft, the driving chain wheels and the driven chain wheels are connected through a chain and are connected with a transmission device, a chain plate is arranged on the chain, guide plates are symmetrically arranged on two sides of the middle support, a row of guide wheels are arranged on the inner sides of the guide plates, the front ends of the guide plates are inclined planes which incline outwards, and movable limit baffles are arranged at the tail ends of the guide plates.
The chain is stably and reliably conveyed by arranging a row of guide wheels on two sides of the lower end of the middle support respectively, but when the conventional chain plate conveyor is applied to outdoor environments such as flood control and river levee construction, on one hand, a flat mounting surface is difficult to provide due to the poor outdoor mounting environment, so that the chain plate conveyor cannot be completely fixed due to factors such as inclination and the like when solidified soil is transported, and the transportation stability is affected; on the other hand, when outdoor transportation material, the direction of conveying and the distance of conveying need be constantly adjusted, otherwise, the conveying needs to be carried out manually, the conveying efficiency is reduced while the working intensity is increased, and the conventional plate chain conveyor cannot flexibly adjust the direction of conveying and the length of conveying, so that the improvement is necessary.
Disclosure of Invention
The first object of the invention is to provide a high-efficiency stable plate link chain conveying device for conveying solidified soil, which has the advantages of simple structure, flexible adjustment of conveying direction and distance according to the requirement and stable transportation.
The technical aim of the invention is realized by the following technical scheme: a high-efficient stable plate link chain conveying device for conveying solidified soil comprises a base; the novel gear shifting mechanism comprises a base, and is characterized in that a rotating seat is rotatably connected to the base on the basis of a rotating adjusting assembly, an adjusting seat is arranged on the rotating seat on the basis of an angle adjusting assembly, guide mounting plates are symmetrically and fixedly arranged at two ends of the adjusting seat, a connecting rod adjusting mechanism which is in a parallelogram structure is arranged on the guide mounting plates, bottom connecting rods of the connecting rod adjusting mechanism are fixedly connected to the guide mounting plates and are connected to two ends of the bottom connecting rods in a parallel rotating mode, fluted disc mechanisms are rotatably connected to four hinging points of the connecting rod adjusting mechanism, driving motors used for driving the fluted disc mechanisms to rotate are fixedly connected to the guide mounting plates, angle adjusting motors used for adjusting angles between cranks and the bottom connecting rods are fixedly connected to the guide mounting plates at two ends of the bottom connecting rods, connection transmission is realized between the fluted disc mechanisms on the basis of chains, mutually hinged supporting plates are arranged on the chains, and the adjusting seat is fixedly connected with gear shifting mechanisms used for adjusting the positions of the fluted disc mechanisms.
The invention is further provided with: the fluted disc mechanisms are formed by combining a plurality of sprockets which are arranged coaxially, the diameters of the sprockets are gradually increased in sequence, the fluted disc mechanisms positioned at two ends of the same diagonal line of the connecting rod adjusting mechanism are in the same group, the same group of fluted disc mechanisms are in the same setting direction, and the different groups of fluted disc mechanisms are in opposite setting directions.
The invention is further provided with: the gear change mechanism is provided with two groups corresponding to the fluted disc mechanism, the gear change mechanisms of the fluted disc mechanism, which are positioned at the two ends of the same diagonal line of the connecting rod adjusting mechanism, are in the same group, the same group of gear change mechanisms have the same moving direction and different groups of gear change mechanisms have opposite moving directions, the gear change mechanism comprises a gear change electric cylinder which is obliquely and fixedly connected to the adjusting seat and a gear change pull ring which is fixedly connected to the telescopic end of the gear change electric cylinder, two ends of the gear change pull ring are slidably connected with limiting baffles which are used for limiting chain changing distance in the gear change process so as to avoid excessive or unchanged gear change, gear change racks are fixedly connected to the limiting baffles, gear change motors are fixedly connected to two ends of the gear change pull ring, gear change gears matched with the gear change racks are fixedly connected to the gear change pull ring, the gear change pull ring is close to the fluted disc mechanism, and the chain is slidably connected to the gear change pull ring.
The invention is further provided with: the included angle between the gear-changing electric cylinder and the adjusting seat surface is 45-75 degrees, and the included angle between the gear-changing electric cylinder and the plane perpendicular to the adjusting seat surface is 15-40 degrees.
The invention is further provided with: the utility model discloses a chain, including the backup pad, the backup pad both ends are based on telescopic link fixed connection in on the chain, the backup pad include installation department and fixed connection in connecting portion on the installation department, fixedly connected with is used for supporting the supporting part of carrying the thing on the connecting portion, telescopic link fixed connection in on the installation department, the supporting part is the arc structure.
The invention is further provided with: the support plate is made of stainless steel, the distance between the two ends of the support plate and the guide mounting plate is 0.5-1mm, and the guide mounting plate is provided with magnetism and is used for exerting pulling force on the two ends of the support plate, so that the stability of the support plate in the conveying and adjusting processes is guaranteed.
The invention is further provided with: the rotary adjusting assembly comprises a rotary shaft fixedly connected to the rotary seat and a first rotary adjusting gear fixedly connected to the rotary shaft, a rotary adjusting motor is fixedly connected to the base, a second rotary adjusting gear matched with the first rotary adjusting gear is fixedly connected to the rotary shaft of the rotary adjusting motor, and the gear ratio between the first rotary adjusting gear and the second rotary adjusting gear is not lower than 3:1.
The invention is further provided with: the angle adjusting assembly is at least provided with 2 groups of angle adjusting connecting rods which are respectively arranged at two ends of the adjusting seat along the vertical direction and fixedly connected with the adjusting seat along the vertical direction, a gear motor is fixedly connected to the rotating seat, a second angle adjusting connecting rod is fixedly connected to a rotating shaft of the gear motor, and one end of the second angle adjusting connecting rod, which is far away from the gear motor, is hinged to one end of the first angle adjusting connecting rod, which is far away from one end of the adjusting seat.
The invention is further provided with: the base bottom evenly fixedly connected with a plurality of support electric jar, the flexible end of support electric jar articulates there is the backup pad, fixedly in the backup pad be equipped with the supporting shoe that a plurality of archs set up.
The second object of the invention is to provide a high-efficiency stable plate link chain conveying method for conveying solidified soil, which has the advantages of simple structure, flexible adjustment of conveying direction and distance according to the requirement and stable transportation.
The technical aim of the invention is realized by the following technical scheme: the efficient stable plate chain conveying device for conveying the solidified soil is applied to the efficient stable plate chain conveying method for conveying the solidified soil; comprising the following steps:
step 1, controlling the direction of an adjusting seat and the angle relative to the ground through a rotary adjusting assembly and an angle adjusting assembly so as to realize the adjustment of the material conveying direction;
Step 2, the angle adjusting motor drives the double cranks to synchronously rotate on the bottom connecting rod so as to drive the top connecting rod to move, thereby adjusting the conveying distance, and in the adjusting process, the position of the chain on the fluted disc mechanism is adjusted through the tooth changing mechanism, so that the chain is matched with different chain wheels to ensure the conveying stability of the chain, and the sizes of the chain wheels positioned at two ends of the same diagonal line of the connecting rod adjusting mechanism are always the same.
In summary, the invention has the following beneficial effects:
1. The device comprises a base, a plurality of supporting electric cylinders, a supporting plate, an angle adjusting assembly, a rotating seat, an angle adjusting assembly and a plate chain conveyor, wherein the supporting electric cylinders are arranged at the bottom of the base and are hinged to a telescopic end of the supporting electric cylinders, the supporting electric cylinders drive the supporting plate to stretch out and draw back by different distances, so that the supporting plate is attached to an inclined ground and inserted into the ground through a supporting block protruding from the supporting plate, stability is improved, the plate chain conveyor can be stably fixed on the ground, stability in conveying solidified soil is guaranteed, the rotating seat is connected to the base in a rotating mode, the adjusting seat is arranged on the rotating seat through the angle adjusting assembly, the rotating seat is driven to rotate, the solidified soil is adjusted in the horizontal conveying direction, the angle adjusting assembly drives the adjusting seat to rotate, and therefore the solidified soil is adjusted in the vertical conveying direction, conveying of the solidified soil in a certain range is achieved, the conveying range is widened, the position of the base cannot be frequently adjusted, and the conveying efficiency of the plate chain is improved;
2. The method comprises the steps that a parallelogram connecting rod adjusting mechanism is arranged on a guide mounting plate, a fluted disc mechanism which is formed by combining a plurality of sprockets which are coaxially arranged and have gradually increased diameters is arranged at four hinge points of the connecting rod adjusting mechanism, a gear changing mechanism is arranged on an adjusting seat, when plate chain conveying is carried out in an initial state, a driving motor drives the fluted disc mechanism to synchronously rotate so as to drive a chain and a supporting plate arranged on the chain to move so as to realize conveying of solidified soil, when conveying a conveying distance, an angle adjusting motor drives a double crank to synchronously rotate on a bottom connecting rod so as to drive a top connecting rod to move so as to adjust the conveying distance, the position of the chain on the fluted disc mechanism is adjusted through the gear changing mechanism so as to enable the chain to be matched with different sprockets, and as to ensure that the included angles at two ends of the same diagonal line are identical when the connecting rod adjusting mechanism is changed, the two ends of the same diagonal line are matched with the sprockets of the same specification, and as the same internal angles of the parallelogram are complementary, the different groups of the same diagonal line are arranged in the opposite directions, and the gear changing directions of the different groups of the fluted disc mechanism are always kept in opposite directions, so that the gear changing directions of the gear is prevented from being changed, and the gear is not changed, and the gear is always changed, and the gear is caused;
3. The setting backup pad uses stainless steel to make and set up the both ends of backup pad and the direction mounting panel between a section distance to set up the direction mounting panel and have magnetism, thereby the backup pad has avoided producing friction with direction mounting panel direct contact on the one hand, has promoted the stationarity of transportation process, on the other hand, the same pulling force effect is applyed at the both ends of backup pad to the direction mounting panel, when connecting rod adjustment mechanism drives the backup pad and adjusts in the lump in the adjustment process, the pulling force of applying at the backup pad both ends can strengthen the stability of backup pad diversion in-process, thereby guarantee the stability that solidified soil was carried.
Drawings
Fig. 1 is a schematic overall structure of the present embodiment;
FIG. 2 is a top view of the overall structure of the present embodiment;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
Fig. 4 is a schematic structural view of the support plate of the present embodiment.
Reference numerals: 1. a base; 101. supporting an electric cylinder; 102. an abutting plate; 103. a support block; 2. a rotation adjustment assembly; 21. a rotation shaft; 22. a first rotation adjustment gear; 23. a rotation adjusting motor; 24. a second rotation adjustment gear; 3. a rotating seat; 4. an angle adjustment assembly; 41. a first angle adjustment link; 42. a speed reducing motor; 43. a second angle adjustment link; 5. an adjusting seat; 6. a guide mounting plate; 7. a link adjusting mechanism; 8. a fluted disc mechanism; 81. a sprocket; 9. an angle adjusting motor; 10. a chain; 11. a support plate; 111. a telescopic rod; 112. a mounting part; 113. a connection part; 114. a support part; 12. a tooth changing mechanism; 121. a tooth-changing electric cylinder; 122. a tooth-changing pull ring; 123. a limit baffle; 124. a variable tooth rack; 125. a variable tooth motor; 126. a gear with variable teeth.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Examples
Referring to fig. 1 to 4, a high-efficiency stable plate chain conveying device for conveying solidified soil comprises a base 1, a rotating seat 3 is rotatably connected on the base 1 based on a rotating adjusting component 2, an adjusting seat 5 is arranged on the rotating seat 3 based on an angle adjusting component 4, the rotating seat 3 is rotatably connected on the base 1 based on the rotating adjusting component 2, the adjusting seat 5 is arranged on the rotating seat 3 through the angle adjusting component 4, the rotating adjusting component 2 drives the rotating seat 3 to rotate so as to realize the adjustment of the conveying direction of the solidified soil in the horizontal direction, the angle adjusting component 4 drives the adjusting seat 5 to rotate so as to realize the adjustment of the conveying direction of the solidified soil in the conveying direction, thereby realizing the conveying of the solidified soil in a certain range, expanding the conveying range, guiding mounting plates 6 are symmetrically and fixedly arranged at two ends of the adjusting seat 5, the guide mounting plate 6 is provided with a connecting rod adjusting mechanism 7 with a parallelogram structure, the bottom connecting rod of the connecting rod adjusting mechanism 7 is fixedly connected with the guide mounting plate 6, double cranks are rotationally connected with two ends of the bottom connecting rod in parallel, four hinging points of the connecting rod adjusting mechanism 7 are rotationally connected with a fluted disc mechanism 8, the guide mounting plate 6 is fixedly connected with a driving motor for driving the fluted disc mechanism 8 to rotate, the two ends of the bottom connecting rod of the guide mounting plate 6 are fixedly connected with an angle adjusting motor 9 for adjusting the angle between the cranks and the bottom connecting rod, the fluted disc mechanism 8 is connected with a transmission based on a chain 10, the chain 10 is provided with a supporting plate 11 hinged with each other, a gear changing mechanism 12 for adjusting the position of the chain 10 on the fluted disc mechanism 8 is fixedly connected with an adjusting seat 5, when plate chain conveying is carried out in an initial state, the driving motor drives the fluted disc mechanism 8 to synchronously rotate so as to drive the chain 10 and the supporting plate 11 arranged on the chain 10 to move so as to realize the conveying of solidified soil, and when the conveying distance needs to be adjusted, the angle adjusting motor 9 drives the two cranks to synchronously rotate so as to drive the top connecting rod to move so as to adjust the conveying distance, and at the moment, the conveying distance can be increased by one crank length at the maximum, but because the limiting conveying distance of the size of the chain wheel 81 is increased by less than one crank length at the maximum.
Referring to fig. 2 and 3, specifically, the fluted disc mechanisms 8 are formed by combining a plurality of sprockets 81 arranged coaxially, the diameters of the sprockets 81 are gradually increased in sequence, the fluted disc mechanisms 8 of the connecting rod adjusting mechanisms 7 positioned at two ends of the same diagonal line are in the same group, the fluted disc mechanisms 8 of the same group are arranged in the same direction, and the different groups of fluted disc mechanisms 8 are arranged in opposite directions, when the distance for conveying, adjusting and conveying is conveyed, the distance between two adjacent hinging points is unchanged due to the change of the parallelogram shape, so that the included angle between the adjacent cranks and the connecting rod is changed, the position of the chain 10 on the fluted disc mechanisms 8 is adjusted through the tooth changing mechanism 12, so that the chain 10 is matched with different sprockets 81, the chain 10 is always kept in a tight state in the tooth changing process, the tooth changing of the four fluted disc mechanisms 8 is synchronous, the chain disc specifications at two ends of the same diagonal line are equal, and the chain disc gear specifications at two ends of different diagonal lines are always complementary.
Referring to fig. 2 and 3, specifically, two groups of tooth changing mechanisms 12 are provided corresponding to the fluted disc mechanisms 8, the tooth changing mechanisms 12 of the fluted disc mechanisms 8 positioned at two ends of the same diagonal line of the connecting rod adjusting mechanism 7 are in the same group, the movement directions of the tooth changing mechanisms 12 of the same group are the same, the movement directions of the tooth changing mechanisms 12 of different groups are opposite, the tooth changing mechanisms 12 positioned at two ends of the same connecting rod are arranged in a staggered manner, the tooth changing mechanisms 12 comprise a tooth changing electric cylinder 121 which is obliquely and fixedly connected on the adjusting seat 5 and a tooth changing pull ring 122 which is fixedly connected at the telescopic end of the tooth changing electric cylinder 121, limit baffles 123 which are used for limiting the change distance of the chain 10 in the tooth changing process so as to avoid excessive or unchanged teeth are slidingly connected at two ends of the tooth changing pull ring 122, tooth changing racks 124 are fixedly connected on the limit baffles 123, the tooth changing motors 125 are fixedly connected at two ends of the tooth changing pull ring 122, the gear changing motor 125 is fixedly connected with a gear changing gear 126 matched with the gear changing rack 124, the gear changing pull ring 122 is arranged close to the fluted disc mechanism 8, the chain 10 is slidingly connected in the gear changing pull ring 122, when the gear changing is needed, the gear changing electric cylinder 121 drives the gear changing pull ring 122 to move a fixed distance along one direction, the chain 10 close to the sprocket 81 is pulled at the moment, the driving battery always drives the fluted disc mechanism 8 to rotate, the next sprocket 81 is meshed with the pulled chain 10 in the rotating process of the sprocket 81 so as to realize the gear changing, meanwhile, the gear changing motor 125 facing the gear changing direction rotates so as to drive the gear changing gear 126 to rotate, the gear changing gear 126 rotates so as to drive the gear changing rack 124 to slide so as to drive the limit baffle 123 to slide and abut on the end face of the next sprocket 81, when the chain 10 is correctly meshed with the next sprocket 81, the limiting baffle 123 can limit the continuous movement of the chain 10, so that the phenomenon of staggered teeth is avoided to influence the stability of the conveying process, and meanwhile, the chain 10 is slidably connected in the tooth changing pull ring 122, so that the tooth changing pull ring 122 can also play a guiding role for the chain 10, and the stability of the conveying process is further ensured. In this embodiment, the angle between the variable tooth cylinder 121 and the surface of the adjustment seat 5 is between 45 ° and 75 ° and the angle between the plane perpendicular to the surface of the adjustment seat 5 is between 15 ° and 40 °.
Referring to fig. 1 and 4, specifically, two ends of a supporting plate 11 are fixedly connected to a chain 10 based on a telescopic rod 111, the supporting plate 11 comprises a mounting portion 112 and a connecting portion 113 fixedly connected to the mounting portion 112, a supporting portion 114 for supporting a conveying object is fixedly connected to the connecting portion 113, the telescopic rod 111 is fixedly connected to the mounting portion 112, the supporting portion 114 is in an arc-shaped structure to support two ends of solidified soil, and the phenomenon that the solidified soil deviates to the edge in the conveying process to affect the conveying stability is avoided. The backup pad 11 uses stainless steel to make and interval 0.5-1mm between backup pad 11 both ends and the direction mounting panel 6, the direction mounting panel 6 has magnetism and is used for exerting the pulling force effect to backup pad 11 both ends, thereby backup pad 11 is not with direction mounting panel 6 direct contact on the one hand avoided producing friction, promoted the stationarity of transportation process, on the other hand, the same pulling force effect is exerted at backup pad 11 both ends to direction mounting panel 6, when link adjustment mechanism 7 drives backup pad 11 and adjusts in the lump in the adjustment process, the stability in backup pad 11 diversion in-process can be strengthened to the pulling force of exerting at backup pad 11 both ends to guarantee the stability of solidification soil transportation.
Referring to fig. 1, specifically, the rotation adjusting assembly 2 includes a rotation shaft 21 fixedly connected to the rotation base 3 and a first rotation adjusting gear 22 coaxially and fixedly connected to the rotation shaft 21, a rotation adjusting motor 23 is fixedly connected to the base 1, a second rotation adjusting gear 24 matched with the first rotation adjusting gear 22 is fixedly connected to the rotation shaft 21 of the rotation adjusting motor 23, and the second rotation adjusting gear 24 is driven to rotate by rotation adjustment electric power, so that the first rotation adjusting gear 22 is driven to rotate, and the angle of the rotation base 3 relative to the base 1 is adjusted, so that the adjustment of the conveying direction is realized. In the present embodiment, the gear ratio between the first rotation regulating gear 22 and the second rotation regulating gear 24 is not lower than 3:1.
Referring to fig. 1, specifically, the angle adjusting component 4 is provided with at least 2 parts respectively arranged at two ends of the adjusting seat 5 along the vertical direction, and includes a first angle adjusting connecting rod 41 fixedly connected to the adjusting seat 5 along the vertical direction, a gear motor 42 fixedly connected to the rotating seat 3, a second angle adjusting connecting rod 43 fixedly connected to the rotating shaft 21 of the gear motor 42, one end of the second angle adjusting connecting rod 43 away from the gear motor 42 is hinged to one end of the first angle adjusting connecting rod 41 away from the adjusting seat 5, when the adjustment of the solidified soil in the vertical conveying direction is required, the gear motor 42 drives the second angle adjusting connecting rod 43 to rotate so as to adjust the height of one end of the adjusting seat 5, and the adjustment of the adjusting seat 5 in the vertical direction is realized through the cooperation of the two groups or more groups of angle adjusting components 4.
Referring to fig. 1, specifically, the bottom of the base 1 is uniformly and fixedly connected with a plurality of supporting electric cylinders 101, telescopic ends of the supporting electric cylinders 101 are hinged with abutting plates 102, supporting blocks 103 which are arranged in a plurality of protruding mode are fixedly arranged on the abutting plates 102, the abutting plates 102 are driven to stretch out and draw back by different distances through the supporting electric cylinders 101, so that the abutting plates 102 are attached to inclined ground, and the protruding supporting blocks 103 arranged on the abutting plates 102 are inserted into the ground to increase stability, so that the plate link chain conveyor can be stably fixed on the ground, and the stability of the conveyor solidified soil is guaranteed.
Examples
An efficient stable plate chain conveying method for conveying solidified soil, which is applied to the efficient stable plate chain conveying device for conveying solidified soil as shown in the embodiment 1, comprises the following steps:
Step 1, the direction of the adjusting seat 5 and the angle relative to the ground are controlled through the rotation adjusting assembly 2 and the angle adjusting assembly 4 so as to realize the adjustment of the material conveying direction;
Step 2, the angle adjusting motor 9 drives the double cranks to synchronously rotate on the bottom connecting rod so as to drive the top connecting rod to move so as to adjust the conveying distance, and in the adjusting process, the position of the chain 10 on the fluted disc mechanism 8 is adjusted through the tooth changing mechanism 12 so that the chain 10 is matched with different chain wheels 81 to ensure the conveying stability of the chain 10, and the sizes of the chain wheels 81 positioned at two ends of the same diagonal line of the connecting rod adjusting mechanism 7 are always the same.
The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment which may creatively contribute to the present invention as required may be made by those skilled in the art after reading the present specification, but are protected by patent laws within the scope of claims of the present invention.
Claims (8)
1. An efficient and stable plate link chain conveying device for conveying solidified soil comprises a base (1); the automatic gear shifting mechanism is characterized in that a rotating seat (3) is rotationally connected to the base (1) based on a rotating adjusting component (2), an adjusting seat (5) is arranged on the rotating seat (3) based on an angle adjusting component (4), guide mounting plates (6) are symmetrically and fixedly arranged at two ends of the adjusting seat (5), a connecting rod adjusting mechanism (7) in a parallelogram structure is arranged on the guide mounting plates (6), bottom connecting rods of the connecting rod adjusting mechanism (7) are fixedly connected to the guide mounting plates (6) and are connected to two ends of the bottom connecting rods in parallel in a rotating manner, fluted disc mechanisms (8) are rotationally connected to four hinging points of the connecting rod adjusting mechanism (7), driving motors for driving the fluted disc mechanisms (8) to rotate are fixedly connected to the guide mounting plates (6), angle adjusting motors (9) for adjusting angles between the cranks and the bottom connecting rods are fixedly connected to the two ends of the guide mounting plates (6), connection transmission is realized between the fluted disc mechanisms (8) based on chains (10), supporting plates (11) which are hinged to each other are arranged on the chains (10), and the adjusting seat (5) is fixedly connected to the toothed disc mechanisms (12) on the positions of the toothed disc mechanisms (12);
The fluted disc mechanisms (8) are formed by combining a plurality of sprockets (81) arranged coaxially, the diameters of the sprockets (81) are gradually increased in sequence, the fluted disc mechanisms (8) positioned at two ends of the same diagonal line of the connecting rod adjusting mechanism (7) are in the same group, the fluted disc mechanisms (8) in the same group are arranged in the same direction, and the fluted disc mechanisms (8) in different groups are arranged in opposite directions;
The gear changing mechanism (12) is provided with two groups corresponding to the fluted disc mechanism (8), the gear changing mechanism is used for adjusting the gear changing mechanism (12) of the fluted disc mechanism (8) which is positioned at the same diagonal line of the connecting rod adjusting mechanism (7) is in the same group, the gear changing mechanism (12) which is in the same and different groups in the moving direction is opposite to the gear changing mechanism (12), the gear changing mechanism (12) comprises a gear changing electric cylinder (121) which is obliquely and fixedly connected to the adjusting seat (5) and a gear changing pull ring (122) which is fixedly connected to the telescopic end of the gear changing electric cylinder (121), limiting baffles (123) which are used for limiting the variable distance of a chain (10) in the gear changing process so as to avoid excessive or unchanged gear changing are fixedly connected to the limiting baffles (123), gear changing pull ring (122) are fixedly connected to two ends of the gear changing pull ring (125), the gear changing motor (12) is fixedly connected to the gear changing pull ring (124), and the gear changing pull ring (122) is arranged in a sliding way, and is close to the gear changing ring (122) in the gear changing mechanism (8).
2. A high-efficiency stabilizing plate link chain conveying device for solidified soil conveying according to claim 1, characterized in that the angle between the tooth changing electric cylinder (121) and the surface of the adjusting seat (5) is between 45 ° and 75 ° and the angle between the plane perpendicular to the surface of the adjusting seat (5) is between 15 ° and 40 °.
3. The efficient and stable plate link chain conveying device for conveying solidified soil according to claim 1, wherein two ends of the supporting plate (11) are fixedly connected to the chain (10) based on telescopic rods (111), the supporting plate (11) comprises a mounting portion (112) and a connecting portion (113) fixedly connected to the mounting portion (112), a supporting portion (114) for supporting a conveying object is fixedly connected to the connecting portion (113), the telescopic rods (111) are fixedly connected to the mounting portion (112), and the supporting portion (114) is in an arc-shaped structure.
4. A high-efficiency stabilizing plate link chain conveying device for solidified soil conveying according to claim 3, characterized in that the supporting plate (11) is made of stainless steel and the distance between the two ends of the supporting plate (11) and the guide mounting plate (6) is 0.5-1mm, and the guide mounting plate (6) has magnetism for exerting a pulling force on the two ends of the supporting plate (11) so as to ensure the stability of the supporting plate (11) during conveying and adjusting.
5. The efficient and stable plate link chain conveying device for conveying solidified soil according to claim 1, wherein the rotation adjusting assembly (2) comprises a rotation shaft (21) fixedly connected to the rotation seat (3) and a first rotation adjusting gear (22) fixedly connected to the rotation shaft (21) coaxially, a rotation adjusting motor (23) is fixedly connected to the base (1), a second rotation adjusting gear (24) matched with the first rotation adjusting gear (22) is fixedly connected to the rotation shaft (21) of the rotation adjusting motor (23), and the gear ratio between the first rotation adjusting gear (22) and the second rotation adjusting gear (24) is not lower than 3:1.
6. The efficient and stable plate link chain conveying device for conveying solidified soil according to claim 1, wherein the angle adjusting assembly (4) is at least provided with 2 groups of components which are respectively arranged at two ends of the adjusting seat (5) along the vertical direction, the efficient and stable plate link chain conveying device comprises a first angle adjusting connecting rod (41) fixedly connected to the adjusting seat (5) along the vertical direction, a speed reducing motor (42) is fixedly connected to the rotating seat (3), a second angle adjusting connecting rod (43) is fixedly connected to a rotating shaft (21) of the speed reducing motor (42), and one end, far away from the speed reducing motor (42), of the second angle adjusting connecting rod (43) is hinged to one end, far away from the adjusting seat (5), of the first angle adjusting connecting rod (41).
7. The efficient stable plate link chain conveying device for conveying solidified soil according to claim 1, wherein a plurality of supporting electric cylinders (101) are uniformly and fixedly connected to the bottom of the base (1), abutting plates (102) are hinged to telescopic ends of the supporting electric cylinders (101), and supporting blocks (103) which are arranged in a plurality of protruding mode are fixedly arranged on the abutting plates (102).
8. A method for conveying a high-efficiency stable plate chain for conveying solidified soil, which uses the high-efficiency stable plate chain conveying device for conveying solidified soil according to any one of the above claims 1 to 7; characterized by comprising the following steps:
Step 1, controlling the direction of an adjusting seat (5) and the angle relative to the ground through a rotary adjusting assembly (2) and an angle adjusting assembly (4) so as to realize the adjustment of the material conveying direction;
Step 2, the angle adjusting motor (9) drives the double cranks to synchronously rotate on the bottom connecting rod so as to drive the top connecting rod to move so as to adjust the conveying distance, the position of the chain (10) on the fluted disc mechanism (8) is adjusted through the tooth changing mechanism (12) in the adjusting process, so that the chain (10) is matched with different sprockets (81) to ensure the conveying stability of the chain (10), the sizes of the sprockets (81) positioned at the two same diagonal ends of the connecting rod adjusting mechanism (7) are always the same, when tooth changing is required, the tooth changing electric cylinder (121) drives the tooth changing pull ring (122) to move a fixed distance along one direction, at the moment, the chain (10) close to the sprocket (81) is pulled, the driving motor always drives the fluted disc mechanism (8) to rotate, the next sprocket (81) is meshed with the pulled chain (10) in the rotating process of the sprocket (81), meanwhile, the tooth changing motor (125) facing the tooth changing direction rotates so as to drive the tooth changing gear (126) to rotate, the tooth changing gear (126) is driven to slide so as to drive the tooth changing gear (124) to slide along one direction, the sliding block (123) to move on the next sprocket (81) to be limited by the limiting position, and the limiting phenomenon of the chain (81) can be prevented from being meshed with the end face of the next sprocket (81) to move correctly, and the limiting the conveying phenomenon can be prevented, meanwhile, the chain (10) is slidably connected in the tooth-changing pull ring (122), and the tooth-changing pull ring (122) can also play a guiding role for the chain (10), so that the stability of the conveying process is further ensured.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410411177.4A CN118205867B (en) | 2024-04-08 | 2024-04-08 | Efficient stable plate chain conveying device and conveying method for conveying solidified soil |
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| CN202410411177.4A CN118205867B (en) | 2024-04-08 | 2024-04-08 | Efficient stable plate chain conveying device and conveying method for conveying solidified soil |
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| TWI396648B (en) * | 2009-06-19 | 2013-05-21 | Giant Electric Vehicle Kunshan Co Ltd | Method and mechanism for resistant a bicycle chain jam |
| US10077156B2 (en) * | 2014-01-24 | 2018-09-18 | Laitram, L.L.C. | Snap-on position limiter for a conveyor belt |
| CN113153994B (en) * | 2021-04-27 | 2025-01-07 | 苏州美禾五金制品有限公司 | Speed changing mechanism and speed changing method |
| CN219949553U (en) * | 2023-06-08 | 2023-11-03 | 南通利元亨机械有限公司 | Adjustable belt conveyor |
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|---|---|---|---|---|
| CN104670810A (en) * | 2015-02-03 | 2015-06-03 | 浙江理工大学 | Foldable multi-level special-shaped belt transmission type continuous flood-defense sand bag throwing machine |
| CN218087339U (en) * | 2022-08-29 | 2022-12-20 | 新疆光彩供应链管理有限公司 | Intelligent warehousing robot for commodity circulation |
| CN115818125A (en) * | 2022-12-22 | 2023-03-21 | 湖北军驿智能装备有限公司 | Material conveying device with vertical rotary type and adjustable width |
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