CN220641845U

CN220641845U - Waterproof roll winding device based on polyethylene polypropylene

Info

Publication number: CN220641845U
Application number: CN202322379562.9U
Authority: CN
Inventors: 刘建升
Original assignee: Cangzhou Jiansheng Building Waterproof Material Co ltd
Current assignee: Cangzhou Jiansheng Building Waterproof Material Co ltd
Priority date: 2023-09-01
Filing date: 2023-09-01
Publication date: 2024-03-22
Anticipated expiration: 2033-09-01

Abstract

The utility model relates to the technical field of winding, in particular to a polyethylene polypropylene fiber waterproof coiled material winding device which comprises a bottom plate connected with a supporting plate, wherein a winding shaft is rotatably connected to the supporting plate, a driving mechanism for driving the winding shaft to rotate is arranged on the bottom plate, a supporting mechanism is arranged on the bottom plate, the winding shaft is arranged above one side of the supporting mechanism, a supporting limiting mechanism is arranged between the supporting mechanism and the bottom plate on the side, an elastic piece for preventing the supporting mechanism from rotating towards the other side is hinged between the other side of the supporting mechanism and the bottom plate, and the supporting mechanism is arranged to facilitate supporting the polyethylene polypropylene fiber waterproof coiled material before winding, prevent the polyethylene polypropylene fiber waterproof coiled material from deforming before winding the polyethylene polypropylene fiber waterproof coiled material to the winding shaft, support the winding shaft wound to a certain stage, and facilitate controlling the thickness of winding.

Description

Waterproof roll winding device based on polyethylene polypropylene

Technical Field

The utility model relates to the technical field of winding, in particular to a polyethylene polypropylene fiber-based waterproof coiled material winding device.

Background

The polyethylene polypropylene waterproof material is developed according to the new requirements of modern waterproof engineering in China on waterproof and impermeable materials, the product is a polymer polyethylene polypropylene composite waterproof roll material which is formed by compounding polypropylene non-woven fabrics and polyethylene serving as main raw materials through an anti-aging agent by adopting high technology, new technology and new technology, and the polyethylene polypropylene waterproof roll material is required to be rolled up in stages after being produced, and through retrieval, chinese patent with publication number of CN217837764U discloses a rolling device for producing the polyethylene polypropylene composite waterproof roll material, the rolling device comprises a bottom plate, a rolling drum is fixedly arranged on a rolling rod, first square grooves are formed in two ends of the rolling rod, and the second square shaft and the third square shaft are respectively inserted into the first square grooves in two ends of the rolling rod; through the setting of first motor, mounting bracket and first square shaft, cooperate through bracing piece and mounting bracket, thereby can be to the position adjustment of rolling section of thick bamboo, and then can renew a new rolling section of thick bamboo to waterproofing membrane rolling, through first square shaft, the connecting rod, first square groove, the second square groove, the cooperation of second square shaft, second motor and third square shaft, the accessible rolling pole drives a rolling section of thick bamboo and rotates, when making a rolling section of thick bamboo carry out the rolling, can dismantle a rolling section of thick bamboo after will be between, can save the time of the in-process waste of installing and dismantling a rolling section of thick bamboo, can improve the rolling efficiency to waterproofing membrane, however, it is along with the going on of rolling, polyethylene polypropylene waterproof membrane waterproofing membrane is stretched easily, lead to polyethylene polypropylene waterproof membrane's deformation easily, the thickness of rolling is inconvenient for controlling simultaneously.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the polyethylene polypropylene fiber waterproof coiled material rolling device, which is convenient for supporting the polyethylene polypropylene fiber waterproof coiled material before rolling by arranging the supporting mechanism, avoids deformation before rolling to a rolling shaft, supports the rolling shaft which is rolled to a certain stage, and is convenient for controlling the thickness of rolling.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a based on polyethylene polypropylene fiber waterproofing membrane coiling mechanism, is including the bottom plate that is provided with the backup pad, it is connected with the winding axle to rotate in the backup pad, be provided with the rotatory actuating mechanism of drive winding axle on the bottom plate, be provided with supporting mechanism on the bottom plate, the winding axle sets up in supporting mechanism's one side top, is provided with between supporting mechanism and the bottom plate that lie in this side and supports stop gear, articulated and be provided with between supporting mechanism's opposite side and the bottom plate and have the elastic component that prevents supporting mechanism to rotate toward another side.

Preferably, the supporting mechanism comprises two fixing plates fixedly connected through a supporting plate, two supporting shafts are rotatably connected between the fixing plates, two supporting shafts are in transmission connection through a conveying belt, two supporting plates are fixedly connected on the bottom plate, the two fixing plates are respectively and rotatably connected with the two supporting plates, the top end of the supporting plate is in contact with the inner upper part of the conveying belt, and the two supporting shafts are in sliding fit with the supporting plate.

Preferably, the elastic piece comprises a spiral spring, the spiral spring is sleeved on a fixed plate hinged with the support plate, the spiral spring is fixedly connected with the fixed plate, an embedded groove matched with the spiral spring is formed in the support plate, and the outer side of the spiral spring is fixedly connected with the side wall of the embedded groove.

Preferably, the support limiting mechanism comprises a guide frame fixedly mounted on the fixed plate, a sliding roller is slidingly matched on the guide frame, a sliding hole which is slidingly matched with the sliding roller is formed in the bottom of the guide frame, a buffer box is fixedly connected to the lower portion of the sliding roller, a support rod is slidingly matched with the bottom of the buffer box, a slide plate is fixedly connected to one side of the support rod in the buffer box, a coil spring is arranged between the slide plate and the inner top wall of the buffer box, a swivel is fixedly connected to the other side of the support rod, and a support block which is rotatably connected with the support swivel is fixedly connected to the bottom plate.

Preferably, the supporting and limiting mechanisms are arranged in two groups and are respectively arranged on two sides of the conveyor belt.

Preferably, the driving mechanism comprises a driving motor fixedly installed on a bottom plate far away from the winding shaft side, an output shaft of the driving motor is in transmission connection with the winding shaft through a synchronous belt, and the driving motor is arranged below the supporting mechanism.

(III) beneficial effects

Compared with the prior art, the utility model provides the polyethylene polypropylene fiber-based waterproof coiled material winding device, which has the following beneficial effects:

this polyethylene polypropylene fiber waterproof coiled material coiling mechanism based on, through setting up supporting mechanism and being convenient for support the polyethylene polypropylene fiber waterproof coiled material before the rolling, avoid it to take place to warp before the rolling to the rolling axle, when the rolling to certain thickness, the rolling axle is pressing supporting mechanism and is rotating, simultaneously, supporting mechanism reaction supports the rolling axle, when rotatory to certain angle, supports stop gear and prevents supporting mechanism's further rotation, and then is convenient for control the thickness of rolling.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;

FIG. 3 is a schematic view of the structure of the present utility model from other view angles;

FIG. 4 is a schematic view of the structure of the spiral spring of the present utility model;

fig. 5 is a schematic view showing the structure of the conveyor belt, the supporting shaft and the supporting plate of the utility model in a matched and exploded manner.

The reference numerals in the drawings: 1. a bottom plate; 2. a support plate; 3. a winding shaft; 4. a driving motor; 5. a synchronous belt; 6. a conveyor belt; 7. a fixing plate; 8. a support shaft; 9. a supporting plate; 10. a support plate; 11. a guide frame; 12. a support block; 13. a swivel; 14. a slide hole; 15. a slide roller; 16. a buffer tank; 17. a support rod; 18. a slide plate; 19. a coil spring; 20. and a volute spring.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

referring to fig. 1-5, a polyethylene polypropylene fiber waterproof coiled material winding device comprises a bottom plate 1 fixedly connected with a supporting plate 2, a winding shaft 3 is rotatably connected to the supporting plate 2, a driving mechanism for driving the winding shaft 3 to rotate is arranged on the bottom plate 1, a supporting mechanism is arranged on the bottom plate 1, the winding shaft 3 is arranged above one side of the supporting mechanism, a supporting limiting mechanism is arranged between the supporting mechanism on the side and the bottom plate 1, and an elastic piece for preventing the supporting mechanism from rotating towards the other side is hinged between the other side of the supporting mechanism and the bottom plate 1.

Specifically, supporting mechanism includes two fixed plates 7 through layer board 9 fixed connection, rotate between two fixed plates 7 and be connected with two back shafts 8, be connected through conveyer belt 6 transmission between two back shafts 8, two extension boards 10 of fixedly connected with on the bottom plate 1, two fixed plates 7 rotate with two extension boards 10 respectively and are connected, the top of layer board 9 and the interior upper portion contact of conveyer belt 6, and two back shafts 8 all with layer board 9 sliding fit, along with the rolling, polyethylene polypropylene fiber waterproofing membrane drives conveyer belt 6 and rotates, thereby conveyer belt 6 reaction polyethylene polypropylene fiber waterproofing membrane supports it, make the top of conveyer belt 6 keep parallel through layer board 9, further support polyethylene polypropylene fiber waterproofing membrane.

Specifically, the elastic component includes the spiral spring 20, and spiral spring 20 cover is established on the fixed plate 7 articulated with extension board 10, and spiral spring 20 and fixed plate 7 fixed connection, offered the interior caulking groove with spiral spring 20 looks adaptation on the extension board 10, the lateral wall fixed connection of spiral spring 20 and interior caulking groove is convenient for prevent supporting mechanism and rotate towards the opposite side under the effect of self gravity through spiral spring 20, and further, the elastic component still can adopt torsion spring.

Specifically, the support limiting mechanism comprises a guide frame 11 fixedly installed on the fixed plate 7, a sliding roller 15 is slidingly matched on the guide frame 11, a sliding hole 14 slidingly matched with the sliding roller 15 is formed in the bottom of the guide frame 11, a buffer box 16 is fixedly connected below the sliding roller 15, a supporting rod 17 is slidingly matched at the bottom of the buffer box 16, a sliding plate 18 is fixedly connected to one side of the supporting rod 17 extending into the buffer box 16, a spiral spring 19 is arranged between the sliding plate 18 and the inner top wall of the buffer box 16, a rotating ring 13 is fixedly connected to the other side of the supporting rod 17, a supporting block 12 which is in rotation with the supporting rotating ring 13 is fixedly connected to the bottom plate 1, the sliding roller 15 rotates towards the other side of the guide frame 11 along with the rotation of the conveying belt 6, when the polyethylene polypropylene waterproof coiled material continues to be coiled, the supporting rod 17 pushes against the sliding plate 18 to the sliding roller 15, the spiral spring 19 is compressed, the conveying belt 6 stops rotating downwards when the spiral spring 19 is not compressed, and further limits the sliding plate 18, and in actual operation, when the rolling is observed to be shifted, the rolling movement of the sliding plate 18 can be stopped, and a certain stop time of the spiral spring 19 is kept.

Specifically, the supporting and limiting mechanisms are arranged in two groups and are respectively arranged on two sides of the conveyor belt 6, so that the stability of the whole structure is improved.

Specifically, actuating mechanism includes driving motor 4 that fixed mounting was on the bottom plate 1 of keeping away from the reel 3 side, is connected through hold-in range 5 transmission between driving motor 4's the output shaft and the reel 3, and driving motor 4 sets up in supporting mechanism's below, through setting up driving motor 4 in supporting mechanism's below, is convenient for reduce occupation space, through hold-in range 5, starts driving motor 4 and is convenient for drive reel 3 rotation.

When the waterproof roll is used, the polyethylene polypropylene fiber waterproof roll is led in from one side of the supporting mechanism, which is hinged to the bottom plate 1, and then is wound on the winding shaft 3 along with the supporting mechanism, the driving mechanism is started to drive the winding shaft 3 to rotate, so that the polyethylene polypropylene fiber waterproof roll is wound on the winding shaft 3, when the polyethylene polypropylene fiber waterproof roll is wound to a certain thickness, the winding shaft 3 presses the supporting mechanism to rotate, meanwhile, the supporting mechanism reacts to support the winding shaft 3, when the polyethylene polypropylene fiber waterproof roll rotates to a certain angle, the supporting limiting mechanism prevents the supporting mechanism from further rotating, further control over the winding thickness is facilitated, then winding is stopped and cut off, and the coiled polyethylene polypropylene fiber waterproof roll is detached.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

It should be readily understood that the terms "on … …", "above … …" and "above … …" in this disclosure should be interpreted in the broadest sense such that "on … …" means not only "directly on something", but also includes "on something" with intermediate features or layers therebetween, and "above … …" or "above … …" includes not only the meaning "on something" or "above" but also the meaning "above something" or "above" without intermediate features or layers therebetween (i.e., directly on something).

Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. The utility model provides a waterproof coiled material coiling mechanism based on polyethylene polypropylene fibre, is including bottom plate (1) that is provided with backup pad (2), rotate on backup pad (2) and be connected with reel (3), its characterized in that: the winding device is characterized in that a driving mechanism for driving the winding shaft (3) to rotate is arranged on the bottom plate (1), a supporting mechanism is arranged on the bottom plate (1), the winding shaft (3) is arranged above one side of the supporting mechanism, a supporting limiting mechanism is arranged between the supporting mechanism on the side and the bottom plate (1), and an elastic piece for preventing the supporting mechanism from rotating towards the other side is hinged between the other side of the supporting mechanism and the bottom plate (1).

2. The polyethylene polypropylene fiber-based waterproof roll winding device according to claim 1, wherein: the supporting mechanism comprises two fixing plates (7) fixedly connected through a supporting plate (9), two supporting shafts (8) are rotatably connected between the fixing plates (7), two supporting shafts (8) are in transmission connection through a conveying belt (6), two supporting plates (10) are fixedly connected to the bottom plate (1), the two fixing plates (7) are rotatably connected with the two supporting plates (10) respectively, the top end of the supporting plate (9) is in contact with the inner upper portion of the conveying belt (6), and the two supporting shafts (8) are in sliding fit with the supporting plate (9).

3. The polyethylene polypropylene fiber-based waterproof roll winding device according to claim 2, wherein: the elastic piece comprises a volute spring (20), the volute spring (20) is sleeved on a fixed plate (7) hinged with a support plate (10), the volute spring (20) is fixedly connected with the fixed plate (7), an embedded groove matched with the volute spring (20) is formed in the support plate (10), and the outer side of the volute spring (20) is fixedly connected with the side wall of the embedded groove.

4. A polyethylene polypropylene fiber based waterproof roll winding device according to claim 3, wherein: the supporting limiting mechanism comprises a guide frame (11) fixedly mounted on a fixed plate (7), a sliding roller (15) is slidingly matched on the guide frame (11), a sliding hole (14) which is slidingly matched with the sliding roller (15) is formed in the bottom of the guide frame (11), a buffer box (16) is fixedly connected to the lower portion of the sliding roller (15), a supporting rod (17) is slidingly matched with the bottom of the buffer box (16), a sliding plate (18) is fixedly connected to one side of the supporting rod (17) in the buffer box (16), a coil spring (19) is arranged between the sliding plate (18) and the inner top wall of the buffer box (16), a rotating ring (13) is fixedly connected to the other side of the supporting rod (17), and a supporting block (12) which is rotatably supported by the rotating ring (13) is fixedly connected to the bottom plate (1).

5. The polyethylene polypropylene fiber-based waterproof roll winding device according to claim 4, wherein: the supporting and limiting mechanisms are arranged in two groups and are respectively arranged on two sides of the conveying belt (6).

6. The polyethylene polypropylene fiber-based waterproof roll winding device according to claim 1, wherein: the driving mechanism comprises a driving motor (4) fixedly installed on the bottom plate (1) far away from the winding shaft (3), an output shaft of the driving motor (4) is in transmission connection with the winding shaft (3) through a synchronous belt (5), and the driving motor (4) is arranged below the supporting mechanism.