CN115072461B - Rolling device of waterproof coiled material for building - Google Patents
Rolling device of waterproof coiled material for building Download PDFInfo
- Publication number
- CN115072461B CN115072461B CN202211009292.6A CN202211009292A CN115072461B CN 115072461 B CN115072461 B CN 115072461B CN 202211009292 A CN202211009292 A CN 202211009292A CN 115072461 B CN115072461 B CN 115072461B
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- winding shaft
- shaft
- wheel
- guide
- bracket
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- 239000000463 material Substances 0.000 title claims abstract description 54
- 238000005096 rolling process Methods 0.000 title description 4
- 238000004804 winding Methods 0.000 claims abstract description 201
- 238000003825 pressing Methods 0.000 claims abstract description 47
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 230000001360 synchronised effect Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims 1
- 238000004078 waterproofing Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
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- Special Wing (AREA)
- Winding Of Webs (AREA)
Abstract
The invention relates to the field of winding devices, in particular to a winding device for a waterproof coiled material for a building. The upper winding shaft and the lower winding shaft are rotatably arranged on the bracket, and the upper winding wheel is positioned above the lower winding wheel. The upper winding shaft and the lower winding shaft are respectively provided with a clamping groove, and the two clamping grooves are symmetrically arranged relative to the central lines of the upper winding shaft and the lower winding shaft. When the upper compression wheel rotates, the upper winding shaft is driven to synchronously rotate; the lower compression wheel is contacted with the lower winding shaft and is positioned at the upper end of the lower winding shaft so as to drive the lower winding shaft to synchronously rotate when the lower compression wheel rotates; the upper pressing wheel and the lower pressing wheel are rotatably arranged on the mounting frame and are connected with the mounting frame through an elastic component; the synchronous component is used for driving the upper pressing wheel and the lower pressing wheel to synchronously rotate. The eccentric forces of the coiled material on the upper winding shaft and the lower winding shaft are offset, so that the upper winding shaft and the lower winding shaft are more stable when the coiled material is collected, and the compactness of the coiled material collection and winding is increased.
Description
Technical Field
The invention relates to the field of winding devices, in particular to a winding device for a waterproof coiled material for a building.
Background
The waterproof coiled material is mainly used for building walls, roofs, tunnels, roads, refuse landfills and the like, plays a role in resisting leakage of external rainwater and underground water, is a flexible coiled building material product, is used as a first barrier for waterproof in the whole engineering, plays a vital role in the whole engineering, and is generally coiled into a roll by a film coiling machine before further packaging in a waterproof coiled material layer production line.
The existing winding machine winds the coiled material to a certain amount, and the whole winding body is eccentric due to the certain thickness of the winding material, so that the coiled material can slip and rewind in the winding process, and the coiled material is not tightly wound, so that the coiled material is easy to loosen.
Disclosure of Invention
The invention provides a winding device for a waterproof coiled material for a building, which aims to solve the problem that the existing winding device winds the coiled material tightly.
The invention relates to a winding device of a waterproof coiled material for a building, which adopts the following technical scheme:
a winding device of a waterproof coiled material for a building comprises a bracket, a winding assembly, a compacting assembly and a synchronizing assembly; the winding assembly comprises an upper winding shaft and a lower winding shaft; the upper winding shaft and the lower winding shaft are rotatably arranged on the bracket, and the upper winding wheel is positioned above the lower winding wheel; clamping grooves are formed in the upper winding shaft and the lower winding shaft, and the two clamping grooves are symmetrically arranged about the central lines of the upper winding shaft and the lower winding shaft; the compressing assembly comprises a mounting frame, an elastic assembly, an upper compressing wheel and a lower compressing wheel; the mounting frame is fixedly arranged on the bracket; the upper compression wheel is contacted with the upper winding shaft and positioned at the lower end of the upper winding shaft so as to drive the upper winding shaft to synchronously rotate when the upper compression wheel rotates; the lower compression wheel is contacted with the lower winding shaft and is positioned at the upper end of the lower winding shaft so as to drive the lower winding shaft to synchronously rotate when the lower compression wheel rotates; the upper pressing wheel and the lower pressing wheel are rotatably arranged on the mounting frame and are connected with the mounting frame through an elastic component; the synchronous component is used for driving the upper pressing wheel and the lower pressing wheel to synchronously rotate.
Further, the synchronous assembly comprises an upper transmission belt, a lower transmission belt, a transmission wheel and a driving shaft; gears are arranged at the same ends of the upper winding shaft and the lower winding shaft; the transmission wheel is rotatably arranged on the bracket and is respectively meshed with gears of the upper winding shaft and the lower winding shaft; the driving shaft is rotatably arranged on the bracket; the upper transmission belt is connected with the upper compression wheel and the driving shaft; the lower transmission belt is connected with the lower pressing wheel and the driving shaft.
Further, the elastic component comprises a telescopic rod and a power storage spring; the telescopic rod is vertically arranged, one end of the telescopic rod is connected with the mounting frame, and the other end of the telescopic rod is connected with the upper pressing wheel or the lower pressing wheel; the upper pressing wheel and the lower pressing wheel are both rotatably connected with the other end of the telescopic rod; the power accumulating spring is sleeved on the telescopic rod, one end of the power accumulating spring is fixedly connected with one end of the telescopic rod, and the other end of the power accumulating spring is fixedly connected with the mounting frame.
Further, the synchronous assembly further comprises a driving motor, a mounting plate and a supporting spring; the mounting plate is fixedly arranged on the bracket, and a sliding groove extending in the horizontal direction is formed in the mounting plate; the driving motor is slidably arranged in the sliding groove; an output shaft of the driving motor is fixedly connected with the driving shaft; the supporting spring is arranged in the sliding groove and is positioned on one side of the driving motor, which is close to the synchronous component, one end of the supporting spring is connected with the sliding groove, and the other end of the supporting spring is connected with the driving motor.
Further, the winding device of the waterproof coiled material for the building further comprises an upper guide assembly and a lower guide assembly; the upper guide assembly and the lower guide assembly have the same architecture; the upper guide assembly comprises two guide wheels; the guide wheels are rotatably arranged on the bracket, and the two guide wheels are arranged up and down symmetrically; the two guide wheels of the upper guide assembly clamp materials wound on the upper winding shaft; two lower guide wheels of the lower guide assembly clamp materials wound on the lower winding shaft.
Further, the guiding wheel is arranged on the bracket in a manner of sliding up and down; guide springs are arranged at two ends of the guide wheel; the guide spring is vertically arranged, one end of the guide spring is fixedly connected with the bracket, the other end of the guide spring is fixedly connected with the upper guide wheel, and the guide spring is used for enabling the two guide wheels of the upper guide assembly or the lower guide assembly to clamp materials with different thicknesses.
Further, the upper winding wheel and the lower winding wheel are detachably arranged on the bracket.
The beneficial effects of the invention are as follows: the winding device for the waterproof coiled material for the building is provided with the support, the winding assembly, the pressing assembly and the synchronizing assembly, and the upper winding shaft and the lower winding shaft synchronously rotate so as to synchronously pack the coiled material. Because the initial state of the limiting grooves on the upper winding shaft and the lower winding shaft is in an axisymmetric state, when the synchronous assembly drives the upper winding shaft and the lower winding shaft to synchronously rotate through the upper pressing wheel and the lower pressing wheel, two coiled materials are wound and wound simultaneously, when the eccentric position of the coiled material on the upper winding shaft enables the upper winding shaft to have a trend of rotating clockwise, the eccentric position of the coiled material on the lower winding shaft enables the lower winding shaft to have a trend of rotating anticlockwise, and further the eccentric forces of the coiled materials on the upper winding shaft and the lower winding shaft are offset, so that the upper winding shaft and the lower winding shaft enable the coiled materials to be more stable when the coiled materials are wound, and the compactness of coiled material winding is increased.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of an embodiment of a winding device for a waterproof roll for construction according to the present invention;
fig. 2 is a schematic view of another view angle structure of an embodiment of a winding device of a waterproof roll for construction according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
fig. 4 is a schematic view showing an internal structure of an embodiment of a winding device for a waterproof roll for construction according to the present invention;
FIG. 5 is a partial enlarged view at B in FIG. 4;
fig. 6 is a schematic diagram of an embodiment of a winding device for a waterproof roll for construction according to the present invention in operation;
in the figure: 100. a bracket; 130. a mounting plate; 131. a mounting frame; 200. a coiled material; 300. a synchronization component; 310. a driving motor; 311. a support spring; 320. an upper belt; 321. a lower belt; 330. a pressing wheel is arranged; 331. pressing down the pressing wheel; 340. a power storage spring; 341. a telescopic rod; 410. an upper guide assembly; 411. a guide wheel; 412. a guide spring; 421. a winding shaft; 422. a lower winding shaft; 423. a clamping groove; 424. a gear; 430. and a transfer wheel.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled 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.
An embodiment of a rolling device for a waterproof roll for construction of the present invention, as shown in fig. 1 to 2, is a rolling device for a waterproof roll 200 for construction, comprising a bracket 100, a winding assembly, a compressing assembly and a synchronizing assembly 300; the bracket 100 is in a rectangular barrel shape, and the left side is open, so that the coiled material 200 is convenient to be conveyed from the left end into the bracket 100; the winding assembly includes an upper winding shaft 421 and a lower winding shaft 422, each of the upper winding shaft 421 and the lower winding shaft 422 is rotatably provided on the stand 100, each of the upper winding shaft 421 and the lower winding shaft 422 is detachably provided on the stand 100, and each of the upper winding shaft 421 and the lower winding shaft 422 is used for winding the corresponding coil 200. The upper winding shaft 421 and the lower winding shaft 422 are parallel to each other, and the upper winding wheel is located above the lower winding wheel. The upper winding shaft 421 and the lower winding shaft 422 are respectively provided with a clamping groove 423, the two clamping grooves 423 are symmetrically arranged about the central lines of the upper winding shaft 421 and the lower winding shaft 422, the clamping grooves 423 are arranged along the axial directions of the upper winding shaft 421 and the lower winding shaft 422 in an extending manner, and the initial ends of the coiled materials 200 are inserted into the clamping grooves 423 to rotate the upper winding shaft 421 or the lower winding shaft 422, so that the coiled materials 200 are wound on the upper winding shaft 421 and the lower winding shaft 422 to be retracted, and the two clamping grooves 423 are in a symmetrical state, so that the eccentric positions of the coiled materials 200 wound on the upper winding shaft 421 and the lower winding shaft 422 are always in a symmetrical state.
The pressing assembly includes a mounting bracket 131, an elastic assembly, an upper pressing wheel 330 and a lower pressing wheel 331. The mounting bracket 131 is fixedly provided on the bracket 100. The upper pinch roller 330 is a friction roller and an upper winding shaft 421 for contact friction transmission, the upper pinch roller 330 and the upper winding shaft 421 are parallel to each other, the upper pinch roller 330 is positioned at the lower end of the upper winding shaft 421 to drive the upper winding shaft 421 to synchronously rotate when the upper pinch roller 330 rotates, and then the upper pinch roller 330 drives the upper winding shaft 421 to rotate when rotating, so that the upper winding shaft 421 is retracted for the coiled material 200. The lower compression wheel 331 is in contact friction transmission with the lower winding shaft 422, the lower compression wheel 331 and the lower winding shaft 422 are parallel to each other, and the lower compression wheel 331 is located at the upper end of the lower winding shaft 422, so that the lower winding shaft 422 is driven to synchronously rotate when the lower compression wheel 331 rotates, the lower winding shaft 422 is driven to rotate when the lower compression wheel 331 rotates, and the lower winding shaft 422 is further retracted for the coiled material 200. The upper pinch roller 330 and the lower pinch roller 331 are both rotatably arranged on the mounting frame 131 and connected with the mounting frame 131 through an elastic component, so that the upper pinch roller 330 and the lower pinch roller 331 are respectively provided with an upper winding shaft 421 and a lower winding shaft 422 and are in a compressed state, and further the coiled material 200 wound by the upper winding shaft 421 and the lower winding shaft 422 is fastened more. The synchronizing assembly 300 is used for driving the upper pinch roller 330 and the lower pinch roller 331 to rotate synchronously, so that the upper winding shaft 421 and the lower winding shaft 422 rotate synchronously, when the eccentric position of the coil 200 on the upper winding shaft 421 causes the upper winding shaft 421 to rotate clockwise, the eccentric position of the coil 200 on the lower winding shaft 422 causes the lower winding shaft 422 to rotate anticlockwise, so that the eccentric forces of the coils 200 on the upper winding shaft 421 and the lower winding shaft 422 cancel, and the upper winding shaft 421 and the lower winding shaft 422 are enabled to be more stable when the coil 200 is retracted.
In this embodiment, as shown in fig. 1 to 2, the synchronizing assembly 300 includes an upper belt 320, a lower belt 321, and a drive shaft. The upper winding shaft 421 and the lower winding shaft 422 are provided at the same end with gears 424, and a transfer wheel 430 is rotatably provided on the stand 100 and is engaged with the gears 424 of the upper winding shaft 421 and the lower winding shaft 422, respectively, and the transfer wheel 430 is provided so that eccentric kinetic energy between the upper winding shaft 421 and the lower winding shaft 422 can be transferred to each other so that the eccentricities of the two reach equilibrium. The driving shaft is rotatably arranged on the bracket 100, the upper driving belt 320 is connected with the upper pressing wheel 330 and the driving shaft, the lower driving belt 321 is connected with the lower pressing wheel 331 and the driving shaft, so that the upper pressing wheel 330 and the lower pressing wheel 331 are respectively driven to synchronously rotate through the upper driving belt 320 and the lower driving belt 321 when the driving shaft rotates, the synchronous rotation is the rotation with the same rotation speed and the same rotation direction, and the upper winding shaft 421 and the lower winding shaft 422 are further used for synchronously winding the coiled material 200.
In this embodiment, as shown in fig. 1 to 2, the elastic component includes a telescopic rod 341 and a power storage spring 340, where the telescopic rod 341 is vertically disposed, and one end of the telescopic rod is connected with the mounting frame 131, and the other end of the telescopic rod is connected with the upper pinch roller 330 or the lower pinch roller 331. The upper pressing wheel 330 and the lower pressing wheel 331 are both rotatably connected with the other end of the telescopic rod 341, the power storage spring 340 is sleeved on the telescopic rod 341, one end of the power storage spring 340 is fixedly connected with one end of the telescopic rod 341, and the other end of the power storage spring 340 is fixedly connected with the mounting frame 131. Specifically, the number of the telescopic rods 341 is four, the two telescopic rods 341 are rotatably connected with two ends of the upper pressing wheel 330 respectively, the two telescopic rods 341 are rotatably connected with two ends of the lower pressing wheel 331 respectively, so that stability of rotation of the upper pressing wheel 330 and the lower pressing wheel 331 is guaranteed, shrinkage of the two telescopic rods 341 of the upper pressing wheel 330 and the lower pressing wheel 331 is the same in the process of winding the coiled material 200 on the upper winding shaft 421 and the lower winding shaft 422, rotation radiuses of eccentric positions of the upper winding shaft 421 and the lower winding shaft 422 are the same, rotation speeds are the same, and eccentric force difference is avoided on the upper winding shaft and the lower winding shaft due to different compression deformation of the coiled material.
In this embodiment, as shown in fig. 1 to 2, the synchronization assembly 300 further includes a driving motor 310, a mounting plate 130, and a supporting spring 311. The mounting plate 130 is fixedly arranged on the bracket 100, and a sliding groove extending in the horizontal direction is arranged on the mounting plate 130. The driving motor 310 is slidably installed in the sliding groove, and an output shaft of the driving motor 310 is fixedly connected with the driving shaft. The supporting spring 311 is disposed in the sliding groove, and is disposed at one side of the driving motor 310 near the synchronizing assembly 300, one end of the supporting spring 311 is connected with the sliding groove, and the other end is connected with the driving motor 310, so that the diameter of the coil 200 is continuously increased during the winding process, and the upper pinch roller 330 and the lower pinch roller 331 are further made to approach each other, and meanwhile, the included angle between the upper driving belt 320 and the lower driving belt 321 is made to be smaller, and the supporting spring 311 releases the elastic force to enable the driving motor 310 to slide along the sliding groove, so that the upper driving belt 320 and the lower driving belt 321 maintain a tensioned state.
In this embodiment, as shown in fig. 1 to 2, a winding device for a waterproof roll for construction further includes an upper guide assembly 410 and a lower guide assembly; the upper 410 and lower 410 guide assemblies are identical in architecture; the upper guide assembly 410 includes two guide wheels 411; the guide wheels 411 are rotatably arranged on the bracket 100, and the two guide wheels 411 are arranged symmetrically up and down; the two guide wheels 411 of the upper guide assembly 410 clamp the material wound around the upper winding shaft 421; two lower guide wheels 411 of the lower guide assembly clamp the material wound by the lower winding shaft 422. The guide wheel 411 is provided on the bracket 100 to be slidable up and down; guide springs 412 are provided at both ends of the guide wheel 411; the guide spring 412 is vertically arranged, one end of the guide spring 412 is fixedly connected with the bracket 100, the other end of the guide spring 412 is fixedly connected with the upper guide wheel 411, and the guide spring 412 is used for enabling the upper guide assembly 410 or the lower guide assembly to clamp materials with different thicknesses.
In operation, the two coils 200 are passed through the upper guide assembly 410 and the lower guide assembly respectively, the upper winding shaft 421 and the lower winding shaft 422 are detached, the initial ends of the coils 200 are mounted in the clamping grooves 423, the upper winding shaft 421 and the lower winding shaft 422 are reinstalled, and the two clamping grooves 423 are in a central symmetry state. The driving motor 310 is started, and the driving motor 310 drives the driving shaft to rotate anticlockwise and drives the upper pressing wheel 330 and the lower pressing wheel 331 to rotate anticlockwise respectively through the upper driving belt 320 and the lower driving belt 321. The upper and lower pinch rollers 330 and 331 rotate the upper and lower winding shafts 421 and 422 clockwise.
The upper winding shaft 421 and the lower winding shaft 422 are rotated clockwise and simultaneously perform winding operation on two coils 200, and the upper pinch roller 330 and the lower pinch roller 331 ensure compactness of the coils 200 on the upper winding shaft 421 and the lower winding shaft 422 while driving. As the winding of the web 200 proceeds, the diameters of the upper winding shaft 421 and the lower winding shaft 422 are continuously increased, so that the upper pinch roller 330 and the lower pinch roller 331 are brought close to each other, and simultaneously the angle between the upper belt 320 and the lower belt 321 is reduced, and the supporting spring 311 releases the elastic force to slide the driving motor 310 along the sliding groove, thereby maintaining the upper belt 320 and the lower belt 321 in a tensioned state.
When the eccentric position of the coil 200 on the upper winding shaft 421 causes the upper winding shaft 421 to rotate clockwise, the eccentric position of the coil 200 on the lower winding shaft 422 causes the lower winding shaft 422 to rotate counterclockwise, and the arrangement of the transfer wheel 430 further counteracts the eccentric forces of the coils 200 on the upper winding shaft 421 and the lower winding shaft 422, thereby making the upper winding shaft 421 and the lower winding shaft 422 more stable in winding up the coil 200.
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 (3)
1. A coiling mechanism for waterproofing membrane for building, its characterized in that: comprising the following steps:
a bracket;
a winding assembly including an upper winding shaft and a lower winding shaft; the upper winding shaft and the lower winding shaft are rotatably arranged on the bracket, and the upper winding shaft is positioned above the lower winding shaft; clamping grooves are formed in the upper winding shaft and the lower winding shaft, and the two clamping grooves are symmetrically arranged about the central lines of the upper winding shaft and the lower winding shaft;
the compressing assembly comprises a mounting frame, an elastic assembly, an upper compressing wheel and a lower compressing wheel; the mounting frame is fixedly arranged on the bracket; the upper compression wheel is contacted with the upper winding shaft and positioned at the lower end of the upper winding shaft so as to drive the upper winding shaft to synchronously rotate when the upper compression wheel rotates; the lower compression wheel is contacted with the lower winding shaft and is positioned at the upper end of the lower winding shaft so as to drive the lower winding shaft to synchronously rotate when the lower compression wheel rotates; the upper pressing wheel and the lower pressing wheel are rotatably arranged on the mounting frame and are connected with the mounting frame through an elastic component;
the synchronous component is used for driving the upper pressing wheel and the lower pressing wheel to synchronously rotate and comprises an upper transmission belt, a lower transmission belt, a transmission wheel and a driving shaft; gears are arranged at the same ends of the upper winding shaft and the lower winding shaft; the transmission wheel is rotatably arranged on the bracket and is respectively meshed with gears of the upper winding shaft and the lower winding shaft; the driving shaft is rotatably arranged on the bracket; the upper transmission belt is connected with the upper compression wheel and the driving shaft; the lower transmission belt is connected with the lower pressing wheel and the driving shaft, and the elastic component comprises a telescopic rod and a power storage spring; the telescopic rod is vertically arranged, one end of the telescopic rod is connected with the mounting frame, and the other end of the telescopic rod is connected with the upper pressing wheel or the lower pressing wheel; the upper pressing wheel and the lower pressing wheel are both rotatably connected with the other end of the telescopic rod; the power storage spring is sleeved on the telescopic rod, one end of the power storage spring is fixedly connected with one end of the telescopic rod, the other end of the power storage spring is fixedly connected with the mounting frame, and the synchronous assembly further comprises a driving motor, a mounting plate and a supporting spring; the mounting plate is fixedly arranged on the bracket, and a sliding groove extending in the horizontal direction is formed in the mounting plate; the driving motor is slidably arranged in the sliding groove; an output shaft of the driving motor is fixedly connected with the driving shaft; the support spring is arranged in the sliding groove and is positioned at one side of the driving motor, which is close to the synchronous component, one end of the support spring is connected with the sliding groove, and the other end of the support spring is connected with the driving motor; when the upper coiling shaft and the lower coiling shaft are driven to synchronously rotate by the upper pressing wheel and the lower pressing wheel, two coiled materials are coiled and coiled at the same time, when the upper coiling shaft tends to rotate clockwise due to the eccentric position of the coiled materials on the upper coiling shaft, the lower coiling shaft tends to rotate anticlockwise due to the eccentric position of the coiled materials on the lower coiling shaft, so that eccentric forces of the coiled materials on the upper coiling shaft and the lower coiling shaft are offset, and the synchronous assembly further comprises an upper guide assembly and a lower guide assembly;
the upper guide assembly and the lower guide assembly have the same architecture; the upper guide assembly comprises two guide wheels; the guide wheels are rotatably arranged on the bracket, and the two guide wheels are arranged up and down symmetrically; the two guide wheels of the upper guide assembly clamp materials wound on the upper winding shaft; the two guiding wheels of the lower guiding assembly clamp the material wound on the lower winding shaft.
2. The winding device of the waterproof coiled material for the building according to claim 1, wherein:
the upper guide wheels of the upper guide assembly and the lower guide assembly are arranged on the bracket in a vertically sliding manner; guide springs are arranged at two ends of the upper guide wheel; the guide spring is vertically arranged, one end of the guide spring is fixedly connected with the bracket, the other end of the guide spring is fixedly connected with the upper guide wheel, and the guide spring is used for enabling the two guide wheels of the upper guide assembly or the lower guide assembly to clamp materials with different thicknesses.
3. The winding device of the waterproof coiled material for the building according to claim 1, wherein:
the upper winding shaft and the lower winding shaft are detachably arranged on the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211009292.6A CN115072461B (en) | 2022-08-23 | 2022-08-23 | Rolling device of waterproof coiled material for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211009292.6A CN115072461B (en) | 2022-08-23 | 2022-08-23 | Rolling device of waterproof coiled material for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115072461A CN115072461A (en) | 2022-09-20 |
| CN115072461B true CN115072461B (en) | 2023-10-31 |
Family
ID=83244674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211009292.6A Active CN115072461B (en) | 2022-08-23 | 2022-08-23 | Rolling device of waterproof coiled material for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115072461B (en) |
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| CN213137904U (en) * | 2020-07-23 | 2021-05-07 | 绍兴佳惠节能科技有限公司 | Cotton former keeps warm |
| CN112406147A (en) * | 2020-10-27 | 2021-02-26 | 陈铭军 | Degradable composite mulching film forming process |
| CN113309699A (en) * | 2021-07-05 | 2021-08-27 | 珠海格力电器股份有限公司 | Scroll compressor and air conditioner |
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