CN212831786U

CN212831786U - Waterproofing membrane coiling mechanism

Info

Publication number: CN212831786U
Application number: CN202021389428.7U
Authority: CN
Inventors: 李振辉
Original assignee: Hebei Blue Ocean Waterproof Building Materials Co ltd
Current assignee: Hebei Blue Ocean Waterproof Building Materials Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-03-30
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a waterproofing membrane coiling mechanism relates to waterproofing membrane rolling equipment technical field, to the relatively poor problem of current coiling mechanism flexibility ratio, now proposes following scheme, and it includes first base, the one end of first base is equipped with the second base of horizontal setting, be equipped with coupling mechanism between first base and the second base, first base and second base are connected through coupling mechanism, the end that deviates from of first base and second base all is fixed with the supporting shoe of vertical setting, two be equipped with the connecting axle of horizontal setting between the supporting shoe, the both ends of connecting axle all are equipped with the receipts reel of horizontal setting. The utility model discloses lead to waterproofing membrane to take place to destroy, improve waterproofing membrane's product quality, can be nimble adjust the coiled material coiling mechanism, can cushion the protection to the waterproofing membrane who unloads out, rolling efficiency is fast, and the flexibility ratio is high, convenient to use.

Description

Waterproofing membrane coiling mechanism

Technical Field

The utility model relates to a waterproofing membrane rolling equipment technical field especially relates to a waterproofing membrane coiling mechanism.

Background

The waterproof coiled material is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll-shaped flexible building material product which can resist external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a first barrier for waterproofing of the whole engineering, plays a vital role in the whole engineering, and needs to be rolled by a corresponding rolling device in the production and processing process of the waterproof coiled material.

Although current coiling mechanism can carry out the rolling to waterproofing membrane and handle, at the in-process that uses, corresponding size has been fixed well mostly, often can only carry out the rolling to the waterproofing membrane of certain size and handle, hardly according to waterproofing membrane's size, nimble adjust the coiled material coiling mechanism, and the flexibility ratio is relatively poor, for this we provide a waterproofing membrane coiling mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of waterproofing membrane coiling mechanism has solved the relatively poor problem of coiling mechanism flexibility ratio.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a waterproof coiled material winding device comprises a first base, wherein one end of the first base is provided with a second base which is transversely arranged, a connecting mechanism is arranged between the first base and the second base, the first base and the second base are connected through the connecting mechanism, the deviating ends of the first base and the second base are respectively fixed with a supporting block which is vertically arranged, a transversely arranged connecting shaft is arranged between the two supporting blocks, two ends of the connecting shaft are respectively provided with a transversely arranged winding drum, two ends of the connecting shaft are respectively connected inside the two winding drums in a sliding manner, the right side of the supporting block at the left end of the connecting shaft is provided with a transversely arranged driving motor, the output end of the driving motor is in transmission connection with a transversely arranged rotating shaft, the supporting block at the left end of the connecting shaft at the right end is in rotation connection with a transversely arranged rotating shaft through a bearing, and the opposite ends of the rotating shaft and the rotating shaft respectively extend to the deviating, and sliding connection is in the inside of receipts reel, the both sides of pivot and axis of rotation looks remote site all are fixed with the connecting block of vertical setting, the both sides that the receipts reel was kept away from connecting axle one end all have seted up the spread groove, connecting block sliding connection is in the inside of spread groove, the outside of receipts reel all is equipped with fixed establishment.

Preferably, the fixing mechanism comprises fixing grooves, a sliding block, a plurality of return springs and a plurality of fixing teeth, the fixing grooves are respectively formed in the outer sides of the two winding drums, the sliding block is slidably connected inside the fixing grooves, the return springs are transversely fixed on the inner wall of the tops of the fixing grooves, the bottoms of the return springs are respectively fixed on the tops of the sliding block, the fixing teeth are transversely fixed on the bottoms of the sliding block, and the tip end portions of the fixing teeth are in contact with the inner wall of the bottom of the fixing groove.

Preferably, coupling mechanism includes step motor, screw rod, driving sleeve, extends piece and holding tank, step motor fixes the top at first base left end, screw rod transmission connects on step motor's output, driving sleeve screw thread cup joints on the outer wall of screw rod, the second base is L shape structure, the driving sleeve inlays the dress in the left end of second base, the right-hand member at first base is fixed to the extension piece, the holding tank is seted up at the left end of second base, extend a sliding connection in the inside of holding tank.

Preferably, the one end sliding connection that the winding drum is close to the connecting axle has the fixture block of vertical setting, a plurality of draw-in grooves have been seted up along transversely at the top of connecting axle, fixture block sliding connection is in the inside of draw-in groove, the top that the winding drum is close to connecting axle one end is fixed with the stopper of horizontal setting, the spacing groove of vertical setting is seted up at the middle part of fixture block, stopper relative sliding connection is in the inside of spacing groove, the inside of spacing groove is equipped with the promotion spring of vertical setting, the one end of promotion spring is fixed on the inner wall of spacing groove, the other end of promotion spring is fixed on the stopper.

Preferably, a bearing plate is transversely arranged below the connecting shaft, buffer plates are transversely arranged at two ends of the bearing plate, an extension groove is arranged at one end of the buffer plate close to the bearing plate, two ends of the bearing plate are respectively connected in the extension groove in a sliding manner, the opposite sides of the two supporting blocks are respectively provided with a vertically arranged buffer groove, one end of the buffer plate, which is far away from the bearing plate, is respectively connected inside the buffer groove in a sliding manner, the inner wall of the buffer groove is welded with a vertically arranged guide rod, the buffer plate, which is positioned inside the buffer groove, is provided with a guide hole, the guide rod is relatively connected inside the guide hole in a sliding way, the outer walls of the two ends of the guide rod are respectively movably sleeved with a vertically arranged buffer spring, one end of the buffer spring is fixed on the buffer plate, and the other end of the buffer spring is fixed on the inner wall of the buffer groove.

Preferably, the inner walls of the bottoms of the opposite ends of the two winding drums are welded with vertically arranged linkage blocks, the bottom of the connecting shaft is provided with a transversely arranged linkage groove, and the linkage blocks are connected inside the linkage groove in a sliding mode.

The utility model discloses in:

through the cooperation of the first base, the second base, the supporting block, the connecting shaft, the winding drum, the driving motor, the rotating shaft, the connecting block, the connecting groove, the fixing groove, the sliding block, the reset spring, the fixing tooth, the stepping motor, the screw rod, the driving sleeve, the extension block, the containing groove, the clamping block, the clamping groove, the limiting block, the limiting groove, the pushing spring, the bearing plate, the buffer plate, the extension groove, the buffer groove, the guide rod, the guide hole, the buffer spring, the linkage block and the linkage groove, the waterproof coiled material can be efficiently wound, the coiled material winding device can be flexibly adjusted according to the size of the waterproof coiled material, so that the waterproof coiled material with different sizes can be wound within a certain range, the working range is wide, the detached waterproof coiled material can be buffered and protected, and the waterproof coiled material on the coiled material winding device is prevented from falling when a user dismantles the wound waterproof coiled, the waterproof coiled material is damaged, and the product quality of the waterproof coiled material is improved.

To sum up, the utility model discloses lead to waterproofing membrane to take place to destroy, improve waterproofing membrane's product quality, can be nimble adjust the coiled material coiling mechanism, can cushion the protection to the waterproofing membrane who unloads out, rolling efficiency is fast, and the flexibility ratio is high, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a waterproofing membrane rolling device provided by the utility model;

fig. 2 is a front view of a waterproof roll winding device provided by the utility model;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a partial enlarged view of portion B of FIG. 1;

fig. 5 is a partially enlarged view of a portion C in fig. 1.

Reference numbers in the figures: 1. a first base; 2. a second base; 3. a support block; 4. a connecting shaft; 5. winding the roll; 6. a drive motor; 7. a rotating shaft; 8. a rotating shaft; 9. connecting blocks; 10. connecting grooves; 11. fixing grooves; 12. a slider; 13. a return spring; 14. fixing teeth; 15. a stepping motor; 16. a screw; 17. a drive sleeve; 18. an extension block; 19. accommodating grooves; 20. a clamping block; 21. a card slot; 22. a limiting block; 23. a limiting groove; 24. a push spring; 25. a carrier plate; 26. a buffer plate; 27. an extension groove; 28. a buffer tank; 29. a guide bar; 30. a guide hole; 31. a buffer spring; 32. a linkage block; 33. the linkage groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a waterproof coiled material winding device comprises a first base 1, a second base 2 transversely arranged is arranged at one end of the first base 1, a connecting mechanism is arranged between the first base 1 and the second base 2, the first base 1 and the second base 2 are connected through the connecting mechanism, vertically arranged supporting blocks 3 are fixed at the opposite ends of the first base 1 and the second base 2, a transversely arranged connecting shaft 4 is arranged between the two supporting blocks 3, transversely arranged winding drums 5 are arranged at the two ends of the connecting shaft 4, the two ends of the connecting shaft 4 are respectively connected in the two winding drums 5 in a sliding manner, a transversely arranged driving motor 6 is arranged at the right side of the supporting block 3 at the left end of the connecting shaft 4, a transversely arranged mounting block is fixed at the bottom of the driving motor 6 through a screw, the mounting block is fixed on the supporting block 3 at the left end of the connecting shaft 4, an output end of the driving motor 6 is connected with a transversely arranged rotating shaft 7 in a transmission, the left side of a supporting block 3 positioned at the right end of a connecting shaft 4 is rotatably connected with a rotating shaft 8 which is transversely arranged through a bearing, opposite ends of the rotating shaft 7 and the rotating shaft 8 respectively extend to the deviating ends of two winding drums 5 and are slidably connected inside the winding drums 5, two sides of the opposite ends of the rotating shaft 7 and the rotating shaft 8 are respectively fixed with a connecting block 9 which is vertically arranged, two sides of one end, far away from the connecting shaft 4, of the winding drums 5 are respectively provided with a connecting groove 10, the connecting blocks 9 are slidably connected inside the connecting grooves 10, the outer sides of the winding drums 5 are respectively provided with a fixing mechanism, the fixing mechanism comprises a fixing groove 11, a sliding block 12, a reset spring 13 and a fixing tooth 14, the fixing grooves 11 are respectively arranged outside the two winding drums 5, the sliding block 12 is slidably connected inside the fixing groove 11, the reset spring 13 is transversely fixed on the inner, the fixing teeth 14 are transversely fixed at the bottom of the sliding block 12, the tip end of the fixing teeth 14 is in contact with the inner wall of the bottom of the fixing groove 11, when a user needs to use a winding device to wind the waterproof coiled material, the user can pull the sliding block 12 to drive the sliding block 12 to vertically displace, when the sliding block 12 displaces to a proper height, the user can place one end of the waterproof coiled material into the fixing groove 11 and place the waterproof coiled material below the sliding block 12, the user can loosen the sliding block 12 at the moment, the sliding block 12 can be driven to vertically displace downwards through the elasticity of the return spring 13 at the moment, the fixing teeth 14 at the bottom of the sliding block 12 are driven to vertically displace downwards, when the fixing teeth 14 are in contact with the waterproof coiled material, the waterproof coiled material is fixed inside the fixing groove 11 at the moment, the rotating shaft 7 can be driven to rotate through the operation of the driving motor 6 at the moment, drive connecting block 9 and rotate, the spacing cooperation work of accessible pivoted connecting block 9 and spread groove 10 this moment rotates through the cooperation of axis of rotation 8, drives connecting axle 4 and winding reel 5 and rotates, and accessible pivoted winding reel 5 carries out the rolling to waterproofing membrane this moment and handles.

The connecting mechanism comprises a stepping motor 15, a screw 16, a driving sleeve 17, an extending block 18 and a holding groove 19, the stepping motor 15 is fixed on the top of the left end of the first base 1, the screw 16 is connected on the output end of the stepping motor 15 in a transmission way, the driving sleeve 17 is sleeved on the outer wall of the screw 16 in a threaded way, the second base 2 is of an L-shaped structure, the driving sleeve 17 is embedded at the left end of the second base 2, the extending block 18 is fixed at the right end of the first base 1, the holding groove 19 is arranged at the left end of the second base 2, the extending block 18 is connected inside the holding groove 19 in a sliding way, one end of the winding barrel 5 close to the connecting shaft 4 is connected with a vertically arranged clamping block 20 in a sliding way, a plurality of clamping grooves 21 are transversely arranged on the top of the connecting shaft 4, a transversely arranged limiting block 22 is fixed on the top of one end of the winding barrel 5 close to the connecting shaft, the limiting block 22 is relatively slidably connected inside the limiting groove 23, a vertically arranged pushing spring 24 is arranged inside the limiting groove 23, one end of the pushing spring 24 is fixed on the inner wall of the limiting groove 23, the other end of the pushing spring 24 is fixed on the limiting block 22, and when a user needs to adjust the winding device according to the size of the waterproof coiled material in the process of using the winding device, the screw 16 can be driven to rotate through the operation of the stepping motor 15, the driving sleeve 17 can be driven to horizontally displace through the thread matching work of the rotating screw 16 and the driving sleeve 17, the driving sleeve 17 capable of horizontally displacing can drive the second base 2 to horizontally displace, the supporting block 3 at the top of the second base 2 can be driven to horizontally displace through the second base 2 capable of horizontally displacing, and the rotating shaft 8 can be driven to horizontally displace, at this time, the user can adjust the distance between the rotating shaft 7 and the rotating shaft 8, and after the user adjusts the distance between the rotating shaft 7 and the rotating shaft 8, the user can pull the clamping block 20, at this time, the clamping block 20 can be driven to perform vertical displacement through the sliding fit work of the clamping block 20 and the winding drum 5, when the clamping block 20 is separated from the inside of the clamping groove 21, the user can pull the winding drum 5, at this time, the winding drum 5 can be driven to perform horizontal displacement through the sliding fit work of the winding drum 5 and the connecting shaft 4, when the connecting groove 10 at the end of the winding drum 5 is sleeved outside the connecting block 9, the user can loosen the clamping block 20, at this time, the clamping block 20 can be driven to perform vertical displacement through the pushing elasticity of the pushing spring 24, when the clamping block 20 enters the corresponding clamping groove 21, the total length of the winding drum 5 and the connecting shaft 4 is fixed at this time, at this moment, the user can conveniently use the winding device to carry out winding treatment on the waterproof coiled material.

A transversely arranged bearing plate 25 is arranged below the connecting shaft 4, transversely arranged buffer plates 26 are arranged at two ends of the bearing plate 25, an extending groove 27 is formed in one end, close to the bearing plate 25, of each buffer plate 26, two ends of the bearing plate 25 are respectively and slidably connected inside the extending groove 27, vertically arranged buffer grooves 28 are formed in the opposite sides of the two supporting blocks 3, one ends, far away from the bearing plate 25, of the buffer plates 26 are respectively and slidably connected inside the buffer grooves 28, vertically arranged guide rods 29 are welded on the inner wall of the buffer grooves 28, guide holes 30 are formed in the buffer plates 26 inside the buffer grooves 28, the guide rods 29 are relatively and slidably connected inside the guide holes 30, vertically arranged buffer springs 31 are movably sleeved on the outer walls of two ends of each guide rod 29, one end of each buffer spring 31 is fixed on the corresponding buffer plate 26, and the other end of each buffer spring 31 is, and when the coiling of the waterproof coiled material by the coiling block 5 and the connecting shaft 4 on the coiling device is finished, the screw rod 16 can be driven to rotate by the operation of the stepping motor 15, the screw rod 16 can be driven to rotate by the screw thread matching work of the rotating screw rod 16 and the driving sleeve 17, the driving sleeve 17 can be driven to horizontally displace, the driving sleeve 17 capable of horizontally displacing can drive the second base 2 to horizontally displace, the supporting block 3 at the top of the second base 2 can be driven to horizontally displace by the supporting block 2 capable of horizontally displacing, the rotating shaft 8 can be driven to horizontally displace, the connecting block 9 on the rotating shaft 8 can be driven to horizontally displace, when the connecting block 9 on the rotating shaft 8 is separated from the inside of the connecting groove 10, the user can pull the waterproof coiled material outside the coiling block 5 and the connecting shaft 4 to drive the coiling block 5 and the connecting shaft 4 to horizontally displace, when the connecting groove 10 on the coiling block 5 is separated, at this moment, the winding drum 5 and the connecting shaft 4, and the waterproof coiled material wound outside the winding drum 5 and the connecting shaft 4 will fall on the bearing plate 25 and the buffer plate 26, and at this moment, the waterproof coiled material can be borne by the bearing plate 25 and the buffer plate 26, so that the waterproof coiled material can be collected and used by an end user.

And when waterproofing membrane fell on the top of loading board 25 and buffer board 26, accessible buffer board 26 and buffer slot 28's sliding fit work this moment, sliding fit work through guide bar 29 and guiding hole 30, elasticity through buffer spring 31, buffer treatment is carried out to buffer board 26, buffer treatment is carried out to loading board 25, thereby buffer treatment is carried out to the waterproofing membrane who falls on loading board 25 and buffer board 26 top, avoid waterproofing membrane rigid impact loading board 25 and buffer board 26, lead to waterproofing membrane to take place the damage, improve waterproofing membrane's product quality.

The bottom inner wall of two receipts reel 5 looks remote site all welds the linkage piece 32 of vertical setting, and the linkage groove 33 of horizontal setting is seted up to the bottom of connecting axle 4, and linkage piece 32 relative sliding connection is in the inside of linkage groove 33, through the cooperation work of linkage piece 32 and linkage groove 33, can drive receipts reel 5 and connecting axle 4 and carry out coaxial transmission.

The working principle is as follows: when a user needs to use the winding device to wind the waterproof coiled material, the screw 16 is driven to rotate by the operation of the stepping motor 15, the screw 16 can be driven to rotate by the screw thread matching operation of the rotating screw 16 and the driving sleeve 17, the driving sleeve 17 is driven to horizontally displace, the driving sleeve 17 capable of horizontally displacing drives the second base 2 to horizontally displace, the supporting block 3 at the top of the second base 2 can be driven to horizontally displace by the second base 2 capable of horizontally displacing, the rotating shaft 8 is driven to horizontally displace, the distance between the rotating shaft 7 and the rotating shaft 8 can be adjusted by the user, and after the distance between the rotating shaft 7 and the rotating shaft 8 is adjusted by the user, the clamping block 20 can be pulled by the user, the clamping block 20 can be driven to vertically displace by the sliding matching operation of the clamping block 20 and the winding drum 5, and after the clamping block 20 is separated from the inside of the clamping groove 21, at this time, the user can pull the winding drum 5, at this time, the winding drum 5 can be driven to horizontally displace through the sliding fit work of the winding drum 5 and the connecting shaft 4, when the connecting groove 10 at the end part of the winding drum 5 is sleeved outside the connecting block 9, at this time, the user can loosen the fixture block 20, at this time, the sliding fit work of the fixture block 20 and the winding drum 5 can be used, the fixture block 20 is driven to vertically displace through the pushing elasticity of the pushing spring 24, when the fixture block 20 enters the corresponding clamping groove 21, the overall length of the winding drum 5 and the connecting shaft 4 is fixed, at this time, the user can pull the sliding block 12 to drive the sliding block 12 to vertically displace, when the sliding block 12 displaces to a proper height, at this time, the user can place one end of the waterproof coiled material into the inside of the fixing groove 11 and place the waterproof coiled material below the sliding block 12, at this time, the, the slider 12 is driven to vertically move downwards, the fixed teeth 14 at the bottom of the slider 12 are driven to vertically move downwards, when the fixed teeth 14 are in contact with the waterproof coiled material, the waterproof coiled material is fixed inside the fixing groove 11 at the moment, the rotating shaft 7 can be driven to rotate through the operation of the driving motor 6 at the moment, the connecting block 9 can be driven to rotate through the rotating shaft 7 at the moment, the connecting shaft 4 and the winding drum 5 can be driven to rotate through the limit matching work of the rotating connecting block 9 and the connecting groove 10 at the moment, the waterproof coiled material can be wound through the rotating winding drum 5 at the moment, and after the winding drum 5 and the connecting shaft 4 on the winding device finish winding the waterproof coiled material, the screw rod 16 can be driven to rotate through the operation of the stepping motor 15 at the moment, and the screw thread matching work of the rotating screw rod 16 and the driving sleeve 17 at the moment can be realized through the, drive the driving sleeve 17 to carry out horizontal displacement, at this time, the driving sleeve 17 capable of carrying out horizontal displacement drives the second base 2 to carry out horizontal displacement, at this time, the second base 2 capable of carrying out horizontal displacement drives the supporting block 3 at the top of the second base 2 to carry out horizontal displacement, drives the rotating shaft 8 to carry out horizontal displacement, drives the connecting block 9 on the rotating shaft 8 to carry out horizontal displacement, when the connecting block 9 on the rotating shaft 8 is separated from the inside of the connecting groove 10, at this time, a user can pull the waterproof coiled material outside the winding drum 5 and the connecting shaft 4, drive the winding drum 5 and the connecting shaft 4 to carry out horizontal displacement, when the connecting groove 10 on the winding drum 5 is separated from the connecting block 9 on the rotating shaft 7, at this time, the winding drum 5 and the connecting shaft 4, and the waterproof coiled material wound outside the winding drum 5 and the connecting shaft 4 will fall on the bearing plate 25 and the buffer plate, thereby the person of facilitating the use collects the use to waterproofing membrane, and when waterproofing membrane fell on the top of loading board 25 and buffer board 26, accessible buffer board 26 and buffer slot 28's sliding fit work this moment, sliding fit work through guide bar 29 and guiding hole 30, elasticity through buffer spring 31, buffer treatment is carried out to buffer board 26, buffer treatment is carried out to loading board 25, thereby buffer treatment is carried out to the waterproofing membrane who falls on loading board 25 and buffer board 26 top, avoid waterproofing membrane rigid impact loading board 25 and buffer board 26, lead to waterproofing membrane to take place the damage, improve waterproofing membrane's product quality.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A waterproof coiled material winding device comprises a first base (1) and is characterized in that one end of the first base (1) is provided with a second base (2) which is transversely arranged, a connecting mechanism is arranged between the first base (1) and the second base (2), the first base (1) and the second base (2) are connected through the connecting mechanism, supporting blocks (3) which are vertically arranged are fixed at the deviating ends of the first base (1) and the second base (2), a transversely arranged connecting shaft (4) is arranged between the two supporting blocks (3), two ends of the connecting shaft (4) are respectively provided with a transversely arranged winding drum (5), two ends of the connecting shaft (4) are respectively connected inside the two winding drums (5) in a sliding manner, and a driving motor (6) which is transversely arranged is arranged on the right side of the supporting block (3) positioned at the left end of the connecting shaft (4), the utility model discloses a take-up reel, including connecting axle (4), pivot (5), pivot (7) and axis of rotation (8), the output transmission of driving motor (6) is connected with pivot (7) that transversely sets up, and supporting shoe (3) left side that is located connecting axle (4) right-hand member rotates through the bearing and is connected with axis of rotation (8) that transversely sets up, the looks remote site of pivot (7) and axis of rotation (8) extends to deviating from end of two take-up reels (5) respectively to sliding connection is in the inside of taking-up reel (5), the both sides of pivot (7) and axis of rotation (8) looks remote site all are fixed with connecting block (9) of vertical setting, connecting groove (10) have all been seted up to the both sides that connecting axle (4) one end was kept away from in take-.

2. A roll of waterproofing membrane according to claim 1, wherein the fixing mechanism comprises a fixing groove (11), a sliding block (12), a plurality of return springs (13) and a plurality of fixing teeth (14), the fixing grooves (11) are respectively opened on the outer sides of the two winding drums (5), the sliding block (12) is slidably connected inside the fixing groove (11), the return springs (13) are transversely fixed on the inner wall of the top of the fixing groove (11), the bottoms of the return springs (13) are respectively fixed on the top of the sliding block (12), the fixing teeth (14) are transversely fixed on the bottom of the sliding block (12), and the tips of the fixing teeth (14) are in contact with the inner wall of the bottom of the fixing groove (11).

3. The waterproofing membrane coiling mechanism of claim 1, characterized in that, coupling mechanism includes step motor (15), screw rod (16), driving sleeve (17), extension piece (18) and holding tank (19), step motor (15) are fixed at the top of first base (1) left end, screw rod (16) transmission is connected on the output of step motor (15), driving sleeve (17) screw thread cover is on the outer wall of screw rod (16), second base (2) is L shape structure, driving sleeve (17) inlays the dress in the left end of second base (2), extension piece (18) are fixed at the right-hand member of first base (1), holding tank (19) are seted up at the left end of second base (2), extension piece (18) sliding connection is in the inside of holding tank (19).

4. The waterproof coiled material winding device according to claim 1, wherein one end of the winding drum (5) close to the connecting shaft (4) is slidably connected with a vertically arranged clamping block (20), a plurality of clamping grooves (21) are transversely formed in the top of the connecting shaft (4), the clamping blocks (20) are connected inside the clamping grooves (21) in a sliding manner, a limiting block (22) which is transversely arranged is fixed at the top of one end of the winding drum (5) close to the connecting shaft (4), the middle part of the clamping block (20) is provided with a vertically arranged limiting groove (23), the limiting block (22) is connected inside the limiting groove (23) in a relative sliding way, a vertically arranged pushing spring (24) is arranged in the limiting groove (23), one end of the push spring (24) is fixed on the inner wall of the limit groove (23), the other end of the pushing spring (24) is fixed on the limiting block (22).

5. The waterproof coiled material winding device according to claim 1, wherein a transversely arranged bearing plate (25) is arranged below the connecting shaft (4), transversely arranged buffer plates (26) are arranged at both ends of the bearing plate (25), an extension groove (27) is formed at one end of each buffer plate (26) close to the bearing plate (25), both ends of the bearing plate (25) are respectively and slidably connected inside the extension grooves (27), vertically arranged buffer grooves (28) are formed at the opposite sides of the two support blocks (3), one ends of the buffer plates (26) far away from the bearing plate (25) are respectively and slidably connected inside the buffer grooves (28), vertically arranged guide rods (29) are welded on the inner wall of the buffer grooves (28), guide holes (30) are formed in the buffer plates (26) inside the buffer grooves (28), and the guide rods (29) are relatively and slidably connected inside the guide holes (30), the outer wall at guide bar (29) both ends all is movable sleeve and is equipped with buffer spring (31) of vertical setting, the one end of buffer spring (31) is fixed on buffer board (26), the other end of buffer spring (31) is fixed on the inner wall of dashpot (28).

6. The waterproof coiled material winding device according to claim 1, wherein vertically arranged linkage blocks (32) are welded to the inner walls of the bottoms of the opposite ends of the two winding drums (5), a transversely arranged linkage groove (33) is formed in the bottom of the connecting shaft (4), and the linkage blocks (32) are connected inside the linkage groove (33) in a relatively sliding manner.