CN117885198B - Flexible wind power mixing tower mold with adjustable wall thickness - Google Patents
Flexible wind power mixing tower mold with adjustable wall thickness Download PDFInfo
- Publication number
- CN117885198B CN117885198B CN202410061510.3A CN202410061510A CN117885198B CN 117885198 B CN117885198 B CN 117885198B CN 202410061510 A CN202410061510 A CN 202410061510A CN 117885198 B CN117885198 B CN 117885198B
- Authority
- CN
- China
- Prior art keywords
- fixed
- plates
- fixedly connected
- supporting
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000009194 climbing Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011372 high-strength concrete Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/76—Moulds
- B28B21/82—Moulds built-up from several parts; Multiple moulds; Moulds with adjustable parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/86—Cores
- B28B21/88—Cores adjustable, collapsible or expansible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0091—Transformable moulds allowing the change of shape of an initial moulded preform by preform deformation or the change of its size by moulding on the preform
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The invention relates to the technical field of wind power mixing tower dies, and provides a flexible wind power mixing tower die with adjustable wall thickness, which comprises: the outer die body comprises a plurality of split dies spliced end to end, each split die comprises a flexible arc wall, and flexible arc plates are fixed on the top and the bottom of each flexible arc wall. The two sides of the flexible arc wall are respectively fixed with a side plate, a plurality of outer rib plates are fixed on the outer wall of the flexible arc wall at equal intervals, and two adjacent outer rib plates are connected through an adjusting part. According to the invention, the opening radian of each split die can be adjusted through the adjusting part according to the preparation requirement of the wind power foundation, so that the inner diameter of an outer die surrounded by a plurality of split dies can be adjusted, after the adjustment is finished, a gap is formed between two adjacent split dies, a compensation part machine with corresponding size is replaced or added, the operation is simple, the die manufacturing cost and time are greatly saved, the applicability is good, the direction is provided for the development of wind power mixing tower dies, and the application prospect is good.
Description
Technical Field
The invention relates to the technical field of wind power mixing tower dies, in particular to a flexible wind power mixing tower die with adjustable wall thickness.
Background
The assembled wind power mixing tower is assembled by adopting a plurality of sections, and the common height is more than 100 meters, and the maximum height is 180 meters. The maximum diameter of the bottom is 11 meters, the minimum diameter of the top is 4 meters, the height of each section is 2-4 meters, and the high-strength concrete is poured. The tower shape of each project is different, the inside and outside diameters are different, and the problems of poor template universality, high use cost and the like are caused.
In view of the above, the invention provides a flexible wind power mixing tower mold with adjustable wall thickness.
Disclosure of Invention
The invention provides a flexible wind power mixing tower mold with adjustable wall thickness, which solves the problems of poor universality of a template and high use cost caused by different inner and outer diameters of towers in the related technology.
The technical scheme of the invention is as follows: flexible wind-powered electricity generation of adjustable wall thickness mixes tower mould includes: the device comprises a universal base, wherein an inner die body is arranged at the top of the universal base, and an outer die body is arranged at the top of the universal base positioned at the outer side of the inner die body;
the outer die body comprises a plurality of split dies spliced end to end, each split die comprises a flexible arc wall, flexible arc plates are fixed on the top and the bottom of each flexible arc wall, side plates are fixed on two sides of each flexible arc wall, a plurality of outer rib plates are fixed on the outer wall of each flexible arc wall at equal intervals, two adjacent outer rib plates are connected through adjusting parts, and the two adjacent adjusting parts are distributed in a staggered mode in the vertical direction;
the side plates on two adjacent split dies are detachably and fixedly connected through bolts, and the flexible arc plates at the bottoms of the split dies are detachably and fixedly connected to the top end of the universal base through bolts;
The adjusting part comprises screws, the screws penetrate through the two outer rib plates and are in sliding connection with the outer rib plates, an adjuster is arranged at the joint of the screws and the outer rib plates, the adjuster comprises two adjusting bolts, the two adjusting bolts are clamped on two sides of the outer rib plates, and the adjusting bolts are in threaded connection with the screws;
A plurality of fastening devices are arranged between the top parts of the inner die body and the outer die body and used for limiting the relative positions of the inner die body and the outer die body.
Preferably, the inner rib plates are uniformly fixed on the inner wall of the inner die body, a plurality of supporting parts for supporting the inner die body are arranged between the universal base and the inner die body, and a plurality of supporting mechanisms for supporting the inner die body are arranged on the inner side of the inner die body.
Preferably, the fastening device comprises a fixed block and a fixed seat, wherein the fixed block is detachably fixed on the top of the flexible arc plate through a bolt, the fixed seat is detachably fixed on the top of the inner die body through a bolt, the outer wall of the fixed block is connected with a track, a movable block is fixedly connected inside the track, a limit block is fixedly connected inside one end, close to the fixed seat, of the track, a limit plate is fixedly connected to the top end of the limit block, and the limit plate extends to the upper side of the fixed seat and is overlapped with the fixed seat;
The top of the fixed seat is provided with a positioning part, and a locking part is arranged between the moving block and the positioning part.
Preferably, the positioning component comprises a positioning seat fixedly connected to the top end of the fixed seat, a buckling groove is formed in one side, away from the moving block, of the top of the positioning seat, and the buckling groove is a semicircular groove.
Preferably, the locking component comprises a U-shaped frame hinged to the outer wall of the moving block, a tilting cylinder is fixed on one side of the U-shaped frame, and a sliding cylinder is fixedly connected to one end, far away from the moving block, of the U-shaped frame.
Preferably, the locking component further comprises a screw rod, the screw rod penetrates through the inside of the sliding cylinder and is in sliding connection with the sliding cylinder, bolts matched with the screw rod are sleeved on the outer walls of the screw rod at two ends of the sliding cylinder, and a locking rod matched with the locking groove is fixedly connected at one end, away from the moving block, of the screw rod.
Preferably, the supporting component comprises a fixing sheet detachably fixedly connected to the outer wall of the inner rib plate through a bolt and a supporting table hinged to the top end of the universal base, an adjustable telescopic diagonal brace is arranged between the fixing sheet and the supporting table, one end of the adjustable telescopic diagonal brace is hinged to the fixing sheet, and the other end of the adjustable telescopic diagonal brace is fixedly connected with the supporting table.
Preferably, the supporting mechanism comprises two connecting pieces, the two connecting pieces are detachably and fixedly connected to the outer wall of the inner rib plate through bolts, connecting plates are hinged to the inner sides of the two connecting pieces, one ends, close to each other, of the two connecting plates are fixedly provided with a threaded rod, an inner thread cylinder is arranged between the two connecting plates, the two threaded rods extend into the inner thread cylinder and are in threaded connection with the inner thread cylinder, and a handle rod for rotating the inner thread cylinder is arranged in the middle of the inner thread cylinder in a penetrating mode.
Preferably, the periphery of the upper side of the outer die body is provided with an operation table, the operation table comprises a plurality of working frames connected end to end, each working frame comprises a supporting plate, a supporting frame for supporting the supporting plate is arranged at the bottom of each supporting plate, the supporting frame is detachably fixedly connected to a plurality of outer rib plates through bolts, and guardrails are arranged on the periphery of each supporting plate.
Preferably, the operation table further comprises an inlet and an outlet, the inlet and the outlet are positioned between two adjacent guardrails, and the supporting plate at the lower side of the inlet and the outlet is provided with a ladder stand.
The working principle and the beneficial effects of the invention are as follows:
In the invention, the outer mold body comprises a plurality of split molds spliced end to end, each split mold comprises a flexible arc wall, and flexible arc plates are fixed on the top and bottom of the flexible arc wall. The two sides of the flexible arc wall are respectively fixed with a side plate, a plurality of outer rib plates are fixed on the outer wall of the flexible arc wall at equal intervals, and two adjacent outer rib plates are connected through an adjusting part. According to the invention, the opening radian of each split die can be adjusted through the adjusting part according to the preparation requirement of the wind power foundation, so that the inner diameter of an outer die surrounded by a plurality of split dies can be adjusted, after the adjustment is finished, a gap is formed between two adjacent split dies, a compensation part machine with corresponding size is replaced or added, the operation is simple, the die manufacturing cost and time are greatly saved, the applicability is good, the direction is provided for the development of wind power mixing tower dies, and the application prospect is good.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of a three-dimensional structure of a flexible wind power mixing tower mold with adjustable wall thickness, which is provided by the invention;
FIG. 2 is a schematic diagram of the structure of an operation table according to the present invention;
FIG. 3 is a schematic diagram of a top view structure of a flexible wind power mixing tower mold with adjustable wall thickness, which is provided by the invention;
FIG. 4 is a schematic view of the assembly structure of the inner and outer mold bodies according to the present invention;
FIG. 5 is a schematic diagram showing the composition of a split mold structure according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5B;
FIG. 7 is an enlarged schematic view of the structure of FIG. 4A;
FIG. 8 is a schematic view showing the structural composition of the support member according to the present invention;
FIG. 9 is a schematic view illustrating the structure of a supporting mechanism according to the present invention;
In the figure: 1. a universal base; 2. an outer mold body; 21. dividing the mould; 211. a flexible arc plate; 212. a side plate; 213. a flexible arc wall; 214. an outer rib plate; 215. an adjusting member; 2151. a screw; 2152. an adjusting bolt; 3. an inner mold body; 31. an inner rib plate; 4. a ladder stand; 5. an operation table; 51. a work frame; 511. a support frame; 512. guard bars; 513. a bearing plate; 52. an inlet and an outlet; 6. a support member; 61. a fixing piece; 62. an adjustable telescopic diagonal brace; 63. a support table; 7. a fastening device; 71. a fixed block; 72. a fixing seat; 73. a track; 74. a limiting block; 75. a limiting plate; 76. a positioning member; 761. a positioning seat; 762. a buckling groove; 77. a locking member; 771. a lock lever; 772. a screw rod; 773. a slide cylinder; 774. a U-shaped frame; 775. a tilting cylinder; 78. a moving block; 8. a support mechanism; 81. an internal thread cylinder; 82. a handle bar; 83. a threaded rod; 84. a connecting piece; 85. a connecting plate; 9. an inner mold compensation member.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1, 4, 5 and 6, a wall thickness adjustable flexible wind power mixing tower mold comprises: the universal base 1, be provided with interior die body 3 at universal base 1 top, interior die body 3 inner wall evenly is fixed with interior floor 31, and universal base 1 top that is located interior die body 3 outside is provided with outer die body 2. The outer mold body 2 includes a plurality of split molds 21 spliced end to end, each split mold 21 includes a flexible arc wall 213, and flexible arc plates 211 are fixed on the top and bottom of the flexible arc wall 213, and it should be noted that materials of the flexible arc wall 213 and the flexible arc plates 211 are preferably Q235 carbon steel plates and Q355 carbon steel plates. Side plates 212 are fixed on two sides of the flexible arc wall 213, a plurality of outer rib plates 214 are fixed on the outer wall of the flexible arc wall 213 at equal intervals, two adjacent outer rib plates 214 are connected through adjusting parts 215, and the two adjacent adjusting parts 215 are staggered in the vertical direction. The side plates 212 on two adjacent split dies 21 are detachably and fixedly connected through bolts, and the flexible arc plate 211 positioned at the bottom of the split dies 21 is detachably and fixedly connected to the top end of the universal base 1 through bolts.
Further, the adjusting part 215 includes a screw 2151, the screw 2151 penetrates through the two outer rib plates 214 and is slidably connected with the outer rib plates 214, an adjuster is arranged at the joint of the screw 2151 and the outer rib plates 214, the adjuster includes two adjusting bolts 2152, the two adjusting bolts 2152 are clamped on two sides of the outer rib plates 214, and the adjusting bolts 2152 are in threaded connection with the screw 2151.
The working principle of the embodiment is as follows: in the actual mold erecting process, when the mold cavity of the wind power tower mixing mold needs to be enlarged (as shown in fig. 1 and 4, the side edges of two adjacent split molds 21 are mutually attached and connected by bolts) in the minimum inner diameter state of the outer mold body 2, according to actual requirements, the expansion radian of each split mold 21 is enlarged, during operation, the adjusting bolts 2152 on the outer wall of the screw 2151 are screwed, the two adjusting bolts 2152 positioned at the middle position are drawn together towards the middle along the screw 2151, then, the two adjusting bolts 2152 at the outermost side are screwed, so that the two adjusting bolts 2152 at the outermost side are mutually close along the outer wall of the screw 2151, at this time, the two adjusting bolts 2152 at the outermost side can respectively push the two outer rib plates 214, so that the outer side edges of the two outer rib plates 214 are mutually extruded and are mutually close, and the inner side edges of the two outer rib plates 214 are mutually far away, so that the flexible arc wall 213 can be locally pulled outwards at two sides by the two outer rib plates 214, and the flexible arc wall 213 can be greatly expanded. On the contrary, the two adjusting bolts 2152 positioned at the inner side and the two adjusting bolts 2152 positioned at the outer side are mutually far away, and the adjacent two outer rib plates 214 can locally press the flexible arc wall 213, so that the opening radian of the flexible arc wall 213 is reduced. The opening radian of the split mold 21 can be adjusted by structural adjustment of all the adjusting members 215 on the split mold 21.
After the opening radian adjustment of the split mold 21 is completed, since the overall inner diameter of the outer mold 2 is increased and the circumference is unchanged or changed less, a gap is generated when the split molds 21 are surrounded into a ring shape, at this time, a compensation piece (the shape is equivalent to a section vertically cut from the split mold 21) which is matched with the gap is additionally provided according to the shape of the gap, the compensation piece is inserted into the gap, and the compensation piece is spliced with the side plate 212 on the split mold 21 through bolts. Furthermore, the inner mold 3 of the present application may be equally divided into a plurality of arc-shaped walls, and the inner rib plate 31 on the inner side of the inner mold 3 may be additionally provided with an adjusting member 215 (not shown in the drawing), so that the inner diameter of the inner mold 3 may be adjusted, and when the inner diameter of the inner mold 3 is enlarged, as shown in fig. 4, the inner mold compensating member 9 is inserted into the inner mold 3 to compensate the gap generated after the inner mold 3 is enlarged.
Example 2
Referring to fig. 1,3, 4 and 7, a plurality of fastening devices 7 are provided between the top of the inner mold body 3 and the outer mold body 2 for defining the relative positions of the inner mold body 3 and the outer mold body 2.
Specifically, the fastening device 7 includes a fixed block 71 and a fixed seat 72, the fixed block 71 is detachably fixed on the top of the flexible arc plate 211 through a bolt, the fixed seat 72 is detachably fixed on the top of the inner die body 3 through a bolt, a track 73 is connected to the outer wall of the fixed block 71, a moving block 78 is fixedly connected to the inside of the track 73, a limiting block 74 is fixedly connected to the inside of one end of the track 73 close to the fixed seat 72, a limiting plate 75 is fixedly connected to the top end of the limiting block 74, and the limiting plate 75 extends to the upper side of the fixed seat 72 and is overlapped with the upper side of the fixed seat 72.
Further, a positioning member 76 is provided on the top of the fixed base 72, and a locking member 77 is provided between the moving block 78 and the positioning member 76. The positioning component 76 comprises a positioning seat 761 fixedly connected to the top end of the fixed seat 72, a buckling groove 762 is formed in one side, away from the moving block 78, of the top of the positioning seat 761, and the buckling groove 762 is a semicircular groove. The locking part 77 comprises a U-shaped frame 774 hinged on the outer wall of the moving block 78, a tilting cylinder 775 is fixed on one side of the U-shaped frame 774, and a sliding cylinder 773 is fixedly connected at one end of the U-shaped frame 774 far away from the moving block 78. The locking component 77 further comprises a screw rod 772, the screw rod 772 penetrates through the inside of the sliding cylinder 773 and is in sliding connection with the sliding cylinder, bolts matched with the screw rod 772 are sleeved on the outer walls of the screw rod 772 at the two ends of the sliding cylinder 773, and a locking rod 771 matched with the buckling groove 762 is fixedly connected at one end of the screw rod 772 away from the moving block 78.
The working principle of the embodiment is as follows: after the outer die body 2 is adjusted, the flexible arc plate 211 is fixedly connected to the top end of the universal base 1 through bolts, the inner die body 3 and the top end of the outer die body 2 are connected and positioned through the fastening device 7, specifically, the fixing block 71 and the fixing seat 72 are fixedly connected to the flexible arc plate 211 and the top end of the inner die body 3 through bolts respectively, the track 73 is turned over on the fixing block 71, the limiting plate 75 is lapped on the top end of the fixing seat 72, the track 73 is in a horizontal state, the distance between the inner die body 3 and the outer die body 2 changes, the limiting plate 75 can correspondingly slide on the top end of the fixing seat 72, the bolts on the screw rod 772 positioned on two sides of the slide tube 773 are screwed, the bolts are far away from the slide tube 773 along the length direction of the screw rod 772, the screw rod 772 can slide inside the slide tube 773, the lock rod 771 at the end of the screw rod 772 is clamped inside the buckling groove 762 formed in the positioning seat 761, then the bolts are screwed, the slide tube 773 is clamped on the screw rod 772 through the bolts, and the connecting limiting of the outer die body 2 and the top of the inner die body 3 is completed.
Example 3
Referring to fig. 1, 3,4, 8 and 9, a plurality of support members 6 for supporting the inner mold 3 are disposed between the universal base 1 and the inner mold 3, and a plurality of support mechanisms 8 for supporting the inner mold 3 are disposed inside the inner mold 3.
Specifically, the supporting component 6 includes a fixing piece 61 detachably fixedly connected to the outer wall of the inner rib plate 31 through bolts and a supporting table 63 hinged to the top end of the universal base 1, an adjustable telescopic diagonal brace 62 is arranged between the fixing piece 61 and the supporting table 63, one end of the adjustable telescopic diagonal brace 62 is hinged to the fixing piece 61, and the other end of the adjustable telescopic diagonal brace 62 is fixedly connected with the supporting table 63.
The supporting mechanism 8 comprises two connecting pieces 84, the two connecting pieces 84 are detachably fixedly connected to the outer wall of the inner rib plate 31 through bolts, connecting plates 85 are hinged to the inner sides of the two connecting pieces 84, one ends, close to each other, of the two connecting plates 85 are fixedly provided with threaded rods 83, an inner thread cylinder 81 is arranged between the two connecting plates 85, the two threaded rods 83 extend into the inner thread cylinder 81 and are in threaded connection with the inner thread cylinder 81, and a handle rod 82 used for rotating the inner thread cylinder 81 is arranged in the middle of the inner thread cylinder 81 in a penetrating mode.
The working principle of the embodiment is as follows: the fixing piece 61 is mounted on the inner rib plate 31 through bolts, the supporting table 63 is hinged to the bottom end of the universal base 1, and the inside of the universal base 1 is supported through the adjustable telescopic diagonal bracing 62. Similarly, the connecting piece 84 is fixedly connected to the inner rib plate 31 through a bolt, the inner thread cylinder 81 is rotated through the handle rod 82, the two threaded rods 83 can move inside the inner thread cylinder 81, the directions of threads on the outer walls of the two threaded rods 83 are opposite, when the inner thread cylinder 81 rotates, the moving directions of the two threaded rods 83 are opposite, and the two threaded rods 83 are far away from each other, so that the inside of the universal base 1 can be further supported.
Example 4
Referring to fig. 1, 2, 4 and 5, an operation table 5 is disposed on the outer periphery of the upper side of the outer mold 2, the operation table 5 includes a plurality of working frames 51 connected end to end, the working frames 51 include a support plate 513, a supporting frame 511 for supporting the support plate 513 is disposed at the bottom of the support plate 513, the supporting frame 511 is detachably fixed to a plurality of outer ribs 214 through bolts, and a guardrail 512 is disposed on the periphery of the support plate 513. The console 5 further includes an access opening 52, the access opening 52 being located between two adjacent guardrails 512, and the ladder 4 being mounted on a support plate 513 on the underside of the access opening 52.
The working principle of the embodiment is as follows: after the outer mold 2 is adjusted, the bottoms of the supporting frames 511 are fixedly arranged on the outer rib plates 214 through bolts, the supporting plates 513 are fixedly connected to the top ends of the supporting frames 511 respectively, the supporting plates 513 are spliced to form a circular platform, and the cat ladder 4 is arranged on the supporting plates 513 positioned at the lower sides of the inlets and outlets 52 for operators to go up and down.
Working principle and using flow: in the actual mold erecting process, when the mold cavity of the wind power tower mixing mold needs to be enlarged (as shown in fig. 1 and 4, the side edges of two adjacent split molds 21 are mutually attached and connected by bolts) in the minimum inner diameter state of the outer mold body 2, according to actual requirements, the expansion radian of each split mold 21 is enlarged, during operation, the adjusting bolts 2152 on the outer wall of the screw 2151 are screwed, the two adjusting bolts 2152 positioned at the middle position are drawn together towards the middle along the screw 2151, then, the two adjusting bolts 2152 at the outermost side are screwed, so that the two adjusting bolts 2152 at the outermost side are mutually close along the outer wall of the screw 2151, at this time, the two adjusting bolts 2152 at the outermost side can respectively push the two outer rib plates 214, so that the outer side edges of the two outer rib plates 214 are mutually extruded and are mutually close, and the inner side edges of the two outer rib plates 214 are mutually far away, so that the flexible arc wall 213 can be locally pulled outwards at two sides by the two outer rib plates 214, and the flexible arc wall 213 can be greatly expanded. On the contrary, the two adjusting bolts 2152 positioned at the inner side and the two adjusting bolts 2152 positioned at the outer side are mutually far away, and the adjacent two outer rib plates 214 can locally press the flexible arc wall 213, so that the opening radian of the flexible arc wall 213 is reduced. The opening radian of the split mold 21 can be adjusted by structural adjustment of all the adjusting members 215 on the split mold 21.
After the opening radian adjustment of the split mold 21 is completed, since the overall inner diameter of the outer mold 2 is increased and the circumference is unchanged or changed less, a gap is generated when the split molds 21 are surrounded into a ring shape, at this time, a compensation piece (the shape is equivalent to a section vertically cut from the split mold 21) which is matched with the gap is additionally provided according to the shape of the gap, the compensation piece is inserted into the gap, and the compensation piece is spliced with the side plate 212 on the split mold 21 through bolts. Furthermore, the inner mold 3 of the present application may be equally divided into a plurality of arc-shaped walls, and the inner rib plate 31 on the inner side of the inner mold 3 may be additionally provided with an adjusting member 215 (not shown in the drawing), so that the inner diameter of the inner mold 3 may be adjusted, and when the inner diameter of the inner mold 3 is enlarged, as shown in fig. 4, the inner mold compensating member 9 is inserted into the inner mold 3 to compensate the gap generated after the inner mold 3 is enlarged.
After the outer die body 2 is adjusted, the flexible arc plate 211 is fixedly connected to the top end of the universal base 1 through bolts, the inner die body 3 and the top end of the outer die body 2 are connected and positioned through the fastening device 7, specifically, the fixing block 71 and the fixing seat 72 are fixedly connected to the flexible arc plate 211 and the top end of the inner die body 3 through bolts respectively, the track 73 is turned over on the fixing block 71, the limiting plate 75 is lapped on the top end of the fixing seat 72, the track 73 is in a horizontal state, the distance between the inner die body 3 and the outer die body 2 changes, the limiting plate 75 can correspondingly slide on the top end of the fixing seat 72, the bolts on the screw rod 772 positioned on two sides of the slide tube 773 are screwed, the bolts are far away from the slide tube 773 along the length direction of the screw rod 772, the screw rod 772 can slide inside the slide tube 773, the lock rod 771 at the end of the screw rod 772 is clamped inside the buckling groove 762 formed in the positioning seat 761, then the bolts are screwed, the slide tube 773 is clamped on the screw rod 772 through the bolts, and the connecting limiting of the outer die body 2 and the top of the inner die body 3 is completed.
Then, the fixing piece 61 is mounted on the inner rib plate 31 by bolts, the supporting table 63 is hinged to the bottom end of the universal base 1, and the inside of the universal base 1 is supported by the adjustable telescopic diagonal brace 62. Similarly, the connecting piece 84 is fixedly connected to the inner rib plate 31 through a bolt, the inner thread cylinder 81 is rotated through the handle rod 82, the two threaded rods 83 can move inside the inner thread cylinder 81, the directions of threads on the outer walls of the two threaded rods 83 are opposite, when the inner thread cylinder 81 rotates, the moving directions of the two threaded rods 83 are opposite, and the two threaded rods 83 are far away from each other, so that the inside of the universal base 1 can be further supported.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (5)
1. Flexible wind-powered electricity generation of adjustable wall thickness mixes tower mould includes: the universal base (1) is characterized in that an inner die body (3) is arranged at the top of the universal base (1), and an outer die body (2) is arranged at the top of the universal base (1) positioned at the outer side of the inner die body (3);
The outer die body (2) comprises a plurality of split dies (21) spliced end to end, each split die (21) comprises a flexible arc wall (213), flexible arc plates (211) are fixed on the top and the bottom of each flexible arc wall (213), side plates (212) are fixed on two sides of each flexible arc wall (213), a plurality of outer rib plates (214) are fixed on the outer wall of each flexible arc wall (213) at equal intervals, two adjacent outer rib plates (214) are connected through adjusting parts (215), and the two adjacent adjusting parts (215) are distributed in a staggered mode in the vertical direction;
The side plates (212) on two adjacent split dies (21) are detachably fixedly connected through bolts, and the flexible arc plate (211) at the bottom of each split die (21) is detachably fixedly connected to the top end of the universal base (1) through bolts;
The adjusting component (215) comprises screw rods (2151), the screw rods (2151) penetrate through the two outer rib plates (214) and are in sliding connection with the outer rib plates (214), an adjuster is arranged at the joint of the screw rods (2151) and the outer rib plates (214), the adjuster comprises two adjusting bolts (2152), the two adjusting bolts (2152) are clamped on two sides of the outer rib plates (214), and the adjusting bolts (2152) are in threaded connection with the screw rods (2151);
A plurality of fastening devices (7) are arranged between the inner die (3) and the top of the outer die (2) and are used for limiting the relative positions of the inner die (3) and the outer die (2);
An inner rib plate (31) is uniformly fixed on the inner wall of the inner die (3), a plurality of supporting components (6) for supporting the inner die (3) are arranged between the universal base (1) and the inner die (3), and a plurality of supporting mechanisms (8) for supporting the inner die (3) are arranged on the inner side of the inner die (3);
The fastening device (7) comprises a fixed block (71) and a fixed seat (72), wherein the fixed block (71) is detachably fixed at the top of the flexible arc plate (211) through a bolt, the fixed seat (72) is detachably fixed at the top of the inner die body (3) through a bolt, a track (73) is connected to the outer wall of the fixed block (71), a movable block (78) is fixedly connected inside the track (73), a limiting block (74) is fixedly connected inside one end of the track (73) close to the fixed seat (72), a limiting plate (75) is fixedly connected at the top end of the limiting block (74), and the limiting plate (75) extends to the upper side of the fixed seat (72) and is lapped with the fixed seat (72).
A positioning component (76) is arranged at the top of the fixed seat (72), and a locking component (77) is arranged between the moving block (78) and the positioning component (76);
the positioning component (76) comprises a positioning seat (761) fixedly connected to the top end of the fixed seat (72), a buckling groove (762) is formed in one side, away from the moving block (78), of the top of the positioning seat (761), and the buckling groove (762) is a semicircular groove;
the locking component (77) comprises a U-shaped frame (774) hinged to the outer wall of the moving block (78), a tilting cylinder (775) is fixed on one side of the U-shaped frame (774), and a sliding cylinder (773) is fixedly connected to one end, far away from the moving block (78), of the U-shaped frame (774);
The locking component (77) further comprises a screw rod (772), the screw rod (772) penetrates through the interior of the sliding cylinder (773) and is in sliding connection with the sliding cylinder, bolts matched with the screw rod (772) are sleeved on the outer walls of the screw rod (772) at the two ends of the sliding cylinder (773), and a lock rod (771) matched with the buckling groove (762) is fixedly connected to one end, far away from the moving block (78), of the screw rod (772).
2. The flexible wind power mixing tower mold with adjustable wall thickness according to claim 1, wherein the supporting component (6) comprises a fixing piece (61) detachably fixedly connected to the outer wall of the inner rib plate (31) through bolts and a supporting table (63) hinged to the top end of the universal base (1), an adjustable telescopic diagonal brace (62) is arranged between the fixing piece (61) and the supporting table (63), one end of the adjustable telescopic diagonal brace (62) is hinged to the fixing piece (61), and the other end of the adjustable telescopic diagonal brace (62) is fixedly connected with the supporting table (63).
3. The flexible wind power mixing tower mold with the adjustable wall thickness according to claim 2, wherein the supporting mechanism (8) comprises two connecting pieces (84), the two connecting pieces (84) are detachably fixedly connected to the outer wall of the inner rib plate (31) through bolts, connecting plates (85) are hinged to the inner sides of the two connecting pieces (84), threaded rods (83) are fixed to one ends, close to each other, of the two connecting plates (85), an inner threaded cylinder (81) is arranged between the two connecting plates (85), the two threaded rods (83) extend into the inner threaded cylinder (81) and are in threaded connection with the inner threaded cylinder (81), and a handle rod (82) for rotating the inner threaded cylinder (81) is arranged in the middle of the inner threaded cylinder (81) in a penetrating mode.
4. A flexible wind power mixing tower mould with adjustable wall thickness according to claim 3, characterized in that an operation table (5) is arranged on the periphery of the upper side of the outer mould body (2), the operation table (5) comprises a plurality of working frames (51) connected end to end, the working frames (51) comprise bearing plates (513), supporting frames (511) for supporting the bearing plates (513) are arranged at the bottoms of the bearing plates (513), the supporting frames (511) are detachably fixedly connected to a plurality of outer rib plates (214) through bolts, and guardrails (512) are arranged on the periphery of the bearing plates (513).
5. The flexible wind power mixing tower mold with adjustable wall thickness according to claim 4, wherein the operation table (5) further comprises an inlet and an outlet (52), the inlet and the outlet (52) are positioned between two adjacent guardrails (512), and a climbing ladder (4) is installed on a supporting plate (513) at the lower side of the inlet and the outlet (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410061510.3A CN117885198B (en) | 2024-01-16 | 2024-01-16 | Flexible wind power mixing tower mold with adjustable wall thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410061510.3A CN117885198B (en) | 2024-01-16 | 2024-01-16 | Flexible wind power mixing tower mold with adjustable wall thickness |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117885198A CN117885198A (en) | 2024-04-16 |
| CN117885198B true CN117885198B (en) | 2024-07-02 |
Family
ID=90640851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410061510.3A Active CN117885198B (en) | 2024-01-16 | 2024-01-16 | Flexible wind power mixing tower mold with adjustable wall thickness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117885198B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626008A (en) * | 2016-10-08 | 2017-05-10 | 霍尔果斯新国金新能源科技有限公司 | Mold for wind driven generator concrete tower drum duct piece |
| CN107795120A (en) * | 2017-10-21 | 2018-03-13 | 广西广投同力德科技有限公司 | More curved surfaces freely stretch construction form and shoring system equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011078016A1 (en) * | 2011-06-22 | 2012-12-27 | Aloys Wobben | tower manufacturing |
| CN207682650U (en) * | 2017-07-28 | 2018-08-03 | 湖南三一快而居住宅工业有限公司 | A kind of mold and cylindrical member manufacturing equipment |
-
2024
- 2024-01-16 CN CN202410061510.3A patent/CN117885198B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626008A (en) * | 2016-10-08 | 2017-05-10 | 霍尔果斯新国金新能源科技有限公司 | Mold for wind driven generator concrete tower drum duct piece |
| CN107795120A (en) * | 2017-10-21 | 2018-03-13 | 广西广投同力德科技有限公司 | More curved surfaces freely stretch construction form and shoring system equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117885198A (en) | 2024-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215907389U (en) | A template structure for clear water concrete construction | |
| CN117885198B (en) | Flexible wind power mixing tower mold with adjustable wall thickness | |
| CN114150865A (en) | Building arc-shaped beam formwork support construction device and construction method thereof | |
| CN211775706U (en) | Aluminum template device with fixing structure and convenient to adjust for building | |
| CN219773229U (en) | Novel water-stopping fish scale net | |
| CN110978217B (en) | Combined equipment for pouring prefabricated superposed wall | |
| CN109435024B (en) | Adjustable double-T plate forming die | |
| CN116427707B (en) | Template strutting arrangement for building concrete placement construction | |
| CN108678366B (en) | Self-angle-changing large column formwork system | |
| CN116277417A (en) | Vertical segment beam prefabrication template system and prefabrication method based on unmatched beam | |
| CN218081231U (en) | Iron tower footing intelligence welding platform | |
| CN214921963U (en) | Positioning die structure for tank body of mixer truck | |
| CN111451758B (en) | Steel pipe truss structure, manufacturing machine and manufacturing method | |
| CN212582715U (en) | Three-dimensional position-adjustable photovoltaic module support stand column connection conversion device | |
| CN112091524B (en) | Tool for rapid centering and positioning of large long shaft and mounting process thereof | |
| CN115284417A (en) | Prefabricated box culvert hydraulic driving template based on center column positioning and use method | |
| CN218879302U (en) | Cable trench upright post lifting device | |
| CN113719300A (en) | Tunnel trolley convenient for formwork support | |
| CN111794483A (en) | Scaffold for building engineering based on height-adjustable festival formula | |
| CN219344091U (en) | Reinforcing steel bar positioning structure | |
| CN222999987U (en) | Pipe pile frame welding device | |
| CN117738524B (en) | Wind power mixing tower construction aluminum mould | |
| CN113510431A (en) | Adjustable jig frame device for machining bidirectional slope-fold steel bridge deck | |
| CN222771906U (en) | Installation and positioning tool | |
| CN115095139B (en) | Integral lifting template device for elevator shaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |