Waterproof roll coiling device
By introducing an adapter ring and limiting components into the waterproof roll forming device, the offset problem caused by the mismatch between the take-up roller and the roll size is solved, achieving high-quality roll forming and convenient take-up roller replacement.
Patent Information
- Application Number
- CN202520752988.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-21
AI Technical Summary
Existing waterproof membrane rolling devices are prone to misalignment when the winding roller and the membrane size do not match, resulting in wrinkles and twists, and failing to meet high standards of flatness requirements.
A waterproof membrane winding device was designed, comprising a base frame, a drive motor, a rotating shaft, a winding roller, an adapter ring, and a limiting component. By adjusting the distance between the adapter ring and the fixed sleeve, the device utilizes a return spring and a limiting guide rod to achieve stable winding of the membrane and prevent deviation.
It achieves stability during the winding process of rolls of different sizes, improves the forming quality and appearance flatness of the rolls, and facilitates the replacement and use of winding rollers.
Smart Images
Figure CN223950408U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to waterproofing membrane processing technical field, concretely relates to a waterproofing membrane coiling device. BACKGROUND
[0002] Waterproofing membrane is a kind of flexible building material product that can be curled into roll shape to resist external rainwater and groundwater leakage, mainly used in building walls, roofs, tunnels, highways, landfill sites and other places, and is the first barrier of the entire engineering waterproofing, ensuring no leakage connection between engineering foundation and building, playing a crucial role in the entire project, wherein, in order to facilitate transportation, the waterproofing membrane needs to be coiled into roll shape by coiling device.
[0003] The existing waterproofing membrane coiling device, in use, its coiling roller is usually applicable to waterproofing membranes of various sizes, however, in the case that the coiling roller is not matched with the size of the waterproofing membrane, the waterproofing membrane may deviate during coiling, and once the deviation occurs, it will cause adverse phenomena such as wrinkles and distortion of the waterproofing membrane, thereby indirectly or directly leading to the decline of the appearance quality of the waterproofing membrane and failing to meet the high standard flatness requirement. SUMMARY
[0004] (1) Technical problem to be solved
[0005] In view of the deficiencies in the prior art, the utility model aims to provide a waterproofing membrane coiling device, which aims to solve the problem that the coiling roller in the prior art is usually applicable to waterproofing membranes of various sizes, however, in the case that the coiling roller is not matched with the size of the waterproofing membrane, the waterproofing membrane may deviate during coiling, and once the deviation occurs, it will cause adverse phenomena such as wrinkles and distortion of the waterproofing membrane, thereby indirectly or directly leading to the decline of the appearance quality of the waterproofing membrane and failing to meet the high standard flatness requirement.
[0006] (2) Technical scheme
[0007] In order to solve the above technical problems, the utility model provides a waterproofing membrane coiling device, which comprises a base frame, a fixed block is fixed on one side of the inner side of the base frame, a drive motor is installed on the outer side of the fixed block, the output end of the drive motor is connected with a rotating shaft, a portable replacement mechanism is installed on the periphery of one end of the rotating shaft, a coiling roller is sleeved on the periphery of the rotating shaft, an adaptation mechanism is installed on the inner side of the base frame, the adaptation mechanism comprises a sliding guide groove, the sliding guide groove is opened in the front end of the base frame, a guide block is slidably arranged in the middle part of the sliding guide groove, an adaptation ring disc is fixed on the inner end of the guide block, and a limiting assembly is installed above the adaptation ring disc.
[0008] Further, the middle part of the adaptation ring disc is opened to a size slightly larger than the diameter size of the coiling roller.
[0009] Further, the limiting assembly comprises a connecting block, and the connecting block is fixed above the adaptive ring disc, one end of the connecting block is connected with a reset spring, the middle part of the reset spring is provided with a limiting guide rod, the middle part of the connecting block is provided with a movable slot, one side of the front section of the limiting guide rod is fixed with a handheld block, and the front end of the base frame is separately provided with a limiting slot.
[0010] Further, the limiting guide rod and the movable slot in the middle part of the connecting block are movably and guidedly connected.
[0011] Further, the size of the end of the limiting guide rod is matched with the size of the limiting slot.
[0012] Further, the portable dismounting mechanism comprises a guide slot, and the guide slot is arranged on both sides of the rotating shaft, the middle part of the winding roller is fixed with a guide block, one end of the rotating shaft is fixed with a fixed sleeve disc, one side of the fixed sleeve disc and the winding roller is provided with a screwing slot, and the middle part of the screwing slot is screwed with a locking bolt rod.
[0013] Further, the guide block and the guide slot are movably and guidedly connected.
[0014] (3) Beneficial effects
[0015] Compared with the prior art, the beneficial effects of the utility model lie in that:
[0016] The staff can adjust the distance between the adaptive ring disc and the fixed sleeve disc according to the size of the waterproof coiled material to be collected in advance, the adjustment mode is that the staff holds the handheld block, the limiting guide rod connected with the reset spring can be separated from the limiting slot under the stretching of the reset spring, then the periphery position of the winding roller where the adaptive ring disc is located is adjusted by using the guide of the sliding guide slot and the guide block, when the distance between the adaptive ring disc and the fixed sleeve disc is suitable for the coiled material, the staff can release the handheld block, at this moment, the limiting guide rod can be inserted into the corresponding limiting slot under the reset of the reset spring, at this moment, the purpose of adapting the waterproof coiled material can be achieved, and the winding roller can stably collect the waterproof coiled material under the driving of the rotating shaft and the driving motor, the adaptive ring disc and the fixed sleeve disc on the two sides of the winding roller can effectively correct the coiled material, so that the forming quality of the coiled material is improved.
[0017] When the waterproof coiled material is completely wound, the staff can manually remove the locking bolt rod used for binding the fixed sleeve disc and the winding roller, so that the staff can guide the winding roller with the waterproof coiled material by using the guide of the guide slot arranged on the rotating shaft and the guide block arranged on the inner side of the winding roller, and then the winding roller can be dismounted, and the winding roller can be replaced during subsequent winding, so that the utility model is portable and practical. ACCURACY OF DRAWINGS
[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced. Obviously, the accompanying drawings in the description below only represent some embodiments of the present application, and all other drawings obtained by those of ordinary skill in the art without any creative effort based on these drawings also belong to the protection scope of the present application.
[0019] Figure 1 It is a three-dimensional structure schematic diagram of the present application.
[0020] Figure 2 It is Figure 1 It is a structure schematic diagram of A in the middle.
[0021] Figure 3 It is Figure 1 It is a structure schematic diagram of B in the middle.
[0022] Figure 4 It is a top view of the portable dismounting mechanism.
[0023] The marks in the drawings are: 1, base frame; 2, fixed block; 3, driving motor; 4, rotating shaft; 5, portable dismounting mechanism; 51, guide mounting groove; 52, guide block; 53, fixed sleeve disc; 54, screw mounting groove; 55, locking bolt rod; 6, winding roller; 7, adaptive mechanism; 71, sliding guide groove; 72, guide mounting block; 73, adaptive ring disc; 74, limiting assembly; 741, connecting block; 742, reset spring; 743, limiting guide rod; 744, movable groove; 745, hand block; 746, limiting groove. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments only represent some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without any creative effort belong to the protection scope of the present application.
[0025] The present detailed embodiment is a waterproof roll material winding device, and its structure schematic diagram is as Figures 1 to 4As shown, including the base frame 1, the inner side of the base frame 1 is fixedly provided with a fixed block 2, and the outer side of the fixed block 2 is provided with a driving motor 3, the output end of the driving motor 3 is connected with a rotating shaft 4, and the peripheral edge of one end of the rotating shaft 4 is provided with a portable dismounting mechanism 5, the peripheral edge of the rotating shaft 4 is sleeved with a winding roller 6, the inner side of the base frame 1 is provided with an adaptive mechanism 7, the portable dismounting mechanism 5 includes a guide groove 51, and the guide groove 51 is opened on both sides of the rotating shaft 4, the middle part of both sides of the winding roller 6 is fixedly provided with a guide block 52, the peripheral edge of one end of the rotating shaft 4 is fixedly provided with a fixed sleeve disc 53, one side of the fixed sleeve disc 53 and the winding roller 6 is provided with a screw groove 54, and the middle part of the screw groove 54 is screwed with a locking pin 55, the guide block 52 and the guide groove 51 are movably connected, after the waterproof coiled material is wound, personnel can manually remove the locking pin 55 used to bind the fixed sleeve disc 53 and the winding roller 6, so that personnel use the guide groove 51 provided on the rotating shaft 4 and the guide block 52 provided on the inner side of the winding roller 6 to guide the winding roller 6 with waterproof coiled material to be dismounted, and the subsequent winding can replace a new winding roller 6, which is portable and practical.
[0026] The adapter mechanism 7 comprises a sliding guide groove 71, which is arranged at the front end of the base frame 1. A guide block 72 is slidably arranged in the middle of the sliding guide groove 71. An adapter ring disc 73 is fixedly arranged at the inner end of the guide block 72. The middle part of the adapter ring disc 73 is arranged with a size slightly larger than the diameter of the winding roller 6. A limiting assembly 74 is arranged above the adapter ring disc 73. The limiting assembly 74 comprises a connecting block 741, which is fixedly arranged above the adapter ring disc 73. A reset spring 742 is connected to one end of the connecting block 741. A limiting guide rod 743 is arranged in the middle part of the reset spring 742. An active groove 744 is arranged in the middle part of the connecting block 741. The limiting guide rod 743 is movably connected with the active groove 744. A hand-holding block 745 is fixedly arranged at the front side of the limiting guide rod 743. A limiting groove 746 is arranged at the front end of the base frame 1. The size of the end part of the limiting guide rod 743 matches the size of the limiting groove 746. The distance between the adapter ring disc 73 and the fixed sleeve disc 53 can be adjusted according to the size of the waterproof coiled material to be wound. The adjustment method is that the staff holds the hand-holding block 745. The limiting guide rod 743 connected with the reset spring 742 can be separated from the limiting groove 746. Then, the sliding guide groove 71 and the guide block 72 are used to adjust the position of the winding roller 6. When the distance between the adapter ring disc 73 and the fixed sleeve disc 53 is suitable for the coiled material, the staff can release the hand-holding block 745. At this moment, the limiting guide rod 743 can be inserted into the corresponding limiting groove 746 under the reset of the reset spring 742. At this moment, the purpose of adapting the waterproof coiled material can be achieved. Thus, the winding roller 6 can stably wind the waterproof coiled material under the driving of the rotating shaft 4 and the driving motor 3. The adapter ring disc 73 and the fixed sleeve disc 53 on both sides can effectively correct the coiled material, thereby improving the forming quality of the coiled material.
[0027] Working principle: the staff can adjust the distance between the adaptive ring disc 73 and the fixed sleeve disc 53 in advance according to the size of the waterproof coiled material to be collected, the adjustment mode is that the staff holds the hand-held block 745, under the stretching of the reset spring 742, the connecting limiting guide rod 743 can be disengaged from the limiting groove 746, then the periphery position of the winding roller 6 where the adaptive ring disc 73 is located is adjusted by using the guide of the sliding guide groove 71 and the guide block 72, when the distance between the adaptive ring disc 73 and the fixed sleeve disc 53 is suitable for the coiled material, the staff can release the hand-held block 745, at this moment, the limiting guide rod 743 can be inserted into the corresponding limiting groove 746 under the reset of the reset spring 742, at this moment, the purpose of adapting the waterproof coiled material can be achieved, so that the winding roller 6 can stably collect the waterproof coiled material under the driving of the rotating shaft 4 and the driving motor 3, the adaptive ring disc 73 and the fixed sleeve disc 53 on both sides can effectively correct the coiled material to achieve the purpose of correcting deviation, thereby improving the forming quality of the coiled material, and then when the waterproof coiled material is wound up, the staff can manually remove the locking bolt 55 for binding the fixed sleeve disc 53 and the winding roller 6, so that the staff can use the guide of the guide groove 51 arranged on the rotating shaft 4 and the guide block 52 arranged on the inner side of the winding roller 6 to disassemble the winding roller 6 with the waterproof coiled material, and then a new winding roller 6 can be replaced for subsequent winding, which is portable and practical.
[0028] All the technical features in the embodiment can be freely combined according to actual needs.
[0029] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims
1. A waterproofing membrane winding device comprising a base frame (1), characterized in that, The inner side of the base frame (1) is fixedly provided with a fixed block (2), and the outer side of the fixed block (2) is provided with a driving motor (3), the output end of the driving motor (3) is connected with a rotating shaft (4), one end of the rotating shaft (4) is provided with a portable dismounting mechanism (5), the rotating shaft (4) is sleeved with a winding roller (6), the inner side of the base frame (1) is provided with an adapting mechanism (7), the adapting mechanism (7) comprises a sliding guide groove (71), the sliding guide groove (71) is arranged at the front end of the base frame (1), the middle part of the sliding guide groove (71) is slidably provided with a guide block (72), and the inner end of the guide block (72) is fixedly provided with an adapting ring disc (73), the upper side of the adapting ring disc (73) is provided with a limiting assembly (74).
2. A waterproofing membrane coiling apparatus as defined in claim 1, wherein The middle part of the adapting ring disc (73) is provided with a diameter dimension slightly larger than that of the winding roller (6).
3. A waterproofing membrane coiling apparatus as defined in claim 1, wherein The limiting assembly (74) comprises a connecting block (741), and the connecting block (741) is fixedly arranged above the adapting ring disc (73), one end of the connecting block (741) is connected with a reset spring (742), the middle part of the reset spring (742) is provided with a limiting guide rod (743), the middle part of the connecting block (741) is provided with a movable groove (744), and the front end of the limiting guide rod (743) is fixedly provided with a hand holding block (745).
4. A waterproofing membrane coiling apparatus as defined in claim 3, wherein The limiting guide rod (743) and the movable groove (744) arranged in the middle part of the connecting block (741) are movably and guidedly connected.
5. A waterproofing membrane coiling apparatus as defined in claim 3, wherein The end dimension of the limiting guide rod (743) matches the middle part of the limiting groove (746).
6. A waterproofing membrane coiling apparatus as defined in claim 1, wherein The portable dismounting mechanism (5) comprises a guide groove (51), and the guide groove (51) is arranged at the two sides of the rotating shaft (4), the middle part of the winding roller (6) is fixedly provided with a guide block (52), one end of the rotating shaft (4) is fixedly provided with a fixed sleeve disc (53), one side of the fixed sleeve disc (53) and the winding roller (6) is provided with a screw groove (54), and the middle part of the screw groove (54) is screwed with a locking bolt rod (55).
7. A waterproofing membrane coiling apparatus as defined in claim 6, wherein The guide block (52) and the guide groove (51) are movably and guidedly connected.