Construction waterproofing material rolling device

Abstract

The utility model relates to waterproofing membrane processing technical field, and disclose a kind of building waterproofing membrane construction roll press device, including workbench, the workbench is provided with press mounting mechanism, the inner wall of workbench is rotatably connected with threaded rod, the workbench is provided with positioning mechanism, the inside of workbench is provided with limit mechanism, the positioning mechanism includes slider, the inner wall of workbench is slidably connected with slider, one end of connecting rod is fixedly installed on the outer wall of slider, the other end of connecting rod is fixedly installed with arc plate, the building waterproofing membrane construction roll press device is extruded to the bottom end of support bar by the upward movement of positioning mechanism in threaded bush, slider can be moved to the direction of support pipe inner wall, arc plate end of connecting rod is moved to the direction of support pipe inner wall by slider, the inner wall of support pipe is supported by multiple arc plates, the limit fixing of waterproofing membrane can be carried out, and processing is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of waterproof membrane processing technology, specifically to a construction roll pressing device for building waterproof membranes. Background Technology

[0002] Waterproof membranes are primarily used in building walls, roofs, tunnels, highways, landfills, and other applications. They are flexible building materials that can be rolled up to prevent rainwater and groundwater seepage. As a leak-proof connection between the foundation and the building, they form the first line of defense in the waterproofing process and play a crucial role. Current waterproof membrane installation processes require the use of roller compactors to compact the membrane, ensuring a firm bond between the membrane and the substrate surface. This prevents air from entering the membrane-substrate interface and causing bulges, which would ultimately compromise the waterproofing effect. Therefore, roller compactors are indispensable and extremely important in waterproof membrane installation.

[0003] In the prior art, a waterproof membrane construction roller pressing device with application number 202221224696.2 addresses the problem that conventional waterproof membrane construction roller pressing devices are inconvenient to disassemble and replace, making replacement difficult. The proposed solution includes a mounting frame and a roller. The mounting frame has square holes on both sides, within which square plates are slidably installed. Rotary shafts are rotatably installed on the adjacent sides of the two square plates, and insert plates are fixedly installed at the adjacent ends of the two rotating shafts. The roller has slots on both sides, with the two insert plates movably inserted into their corresponding slots. A retaining groove is provided on the top of the square plates. A connecting plate is fixedly installed on the top of the mounting frame, and a sliding frame and a connecting frame are slidably fitted onto the outer side of the connecting plate. This invention facilitates the disassembly and replacement of the roller within the waterproof membrane construction roller pressing device, thus improving usability.

[0004] In the aforementioned equipment, the waterproof membrane is prone to shaking during the processing and needs to be fixed. Existing methods generally use molds for fixing, but since the size of the waterproof membrane varies, different molds are needed for limiting and fixing, which is inconvenient. Utility Model Content

[0005] The purpose of this utility model is to provide a roller pressing device for building waterproof membrane construction, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a roller pressing device for building waterproof membrane construction, comprising a workbench, a pressing mechanism on the workbench, a threaded rod rotatably connected to the inner wall of the workbench, a positioning mechanism on the workbench, and a limit mechanism inside the workbench, the positioning mechanism comprising: A slider, which is slidably connected to the inner wall of the worktable; A connecting rod, one end of which is fixedly installed on the outer wall of the slider, and an arc-shaped plate is fixedly installed on the other end of the connecting rod. The arc-shaped plate is set in an arc shape.

[0007] Preferably, a threaded sleeve is threaded onto the outer wall of the threaded rod, the threaded sleeve is hinged to one end of the support rod, and the other end of the support rod is hinged to the slider.

[0008] Preferably, the limiting mechanism includes a vertical rod, which is slidably connected to the inner wall of the threaded rod.

[0009] Preferably, the outer wall of the vertical rod is fixedly connected to one end of the bearing spring, and the other end of the bearing spring is fixedly connected to the inner wall of the threaded rod.

[0010] Preferably, a rotating wheel is fixedly installed on the outer wall of the vertical rod, and a disc is fixedly installed at the end of the vertical rod, with toothed blocks provided on the outer wall of the disc.

[0011] Preferably, a fixed plate is fixedly installed on the inner wall of the worktable, and a locking tooth is fixedly installed on the inner wall of the fixed plate, the locking tooth engaging with the tooth block.

[0012] Compared with the prior art, this utility model provides a roller pressing device for the construction of building waterproof membrane, which has the following beneficial effects: 1. The construction roller pressing device for building waterproof membrane uses the upward movement of the threaded sleeve in the positioning mechanism to squeeze the bottom end of the support rod, which causes the slider to move towards the inner wall of the support tube. The slider drives the arc plate at the end of the connecting rod to move towards the inner wall of the support tube. Multiple sets of arc plates hold the inner wall of the support tube in place, which can limit and fix the waterproof membrane, making it easier to complete the processing.

[0013] 2. The construction roller pressing device for building waterproof membrane uses the elastic force of the bearing spring in the limiting mechanism to make the vertical rod move downward. The vertical rod drives the toothed block on the outer wall of the disc to move downward and engage with the locking teeth. This can prevent the threaded rod from rotating and causing instability, and can fix and limit the waterproof membrane with the arc plate to prevent deviation during processing. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall front view of the present invention; Figure 2 This is a schematic diagram of the structure of this utility model; Figure 3 This utility model Figure 1 Enlarged schematic diagram of structure A in the middle; Figure 4 This utility model Figure 2Enlarged schematic diagram of the B-structure.

[0015] In the diagram: 1. Workbench; 2. Pressing mechanism; 3. Threaded rod; 4. Positioning mechanism; 41. Slider; 42. Connecting rod; 43. Arc plate; 44. Threaded sleeve; 45. Support rod; 5. Limiting mechanism; 51. Vertical rod; 52. Bearing spring; 53. Rotating wheel; 54. Disc; 55. Fixed disc; 56. Tooth block; 57. Clamping tooth. Detailed Implementation

[0016] like Figures 1-4 As shown, this utility model provides a technical solution: a construction waterproof membrane roll pressing device, including a workbench 1, which is used to process the waterproof membrane by placing it on the workbench 1. The workbench 1 is equipped with a pressing mechanism 2, a threaded rod 3 is rotatably connected to the inner wall of the workbench 1, a positioning mechanism 4 is provided on the workbench 1, and a limit mechanism 5 is provided inside the workbench 1.

[0017] In this embodiment, a positioning mechanism 4 is provided on the workbench 1. The threaded sleeve 44 in the positioning mechanism 4 moves upward to press the bottom end of the support rod 45, which can cause the slider 41 to move towards the inner wall of the support tube. The slider 41 drives the arc plate 43 at the end of the connecting rod 42 to move towards the inner wall of the support tube. The multiple sets of arc plates 43 hold the inner wall of the support tube, which can limit and fix the waterproof membrane, making it easier to complete the processing.

[0018] In this embodiment, a limiting mechanism 5 is provided inside the workbench 1. The vertical rod 51 can be moved downward by the elastic force of the bearing spring 52 in the limiting mechanism 5. The vertical rod 51 drives the toothed block 56 on the outer wall of the disc 54 to move downward and engage with the locking tooth 57. This can prevent the threaded rod 3 from rotating and becoming unstable, and can fix and limit the waterproof membrane with the arc plate 43 to prevent deviation during processing.

[0019] The positioning mechanism 4 includes a slider 41, which is slidably connected to the inner wall of the worktable 1. The outer wall of the slider 41 is fixedly connected to one end of the connecting rod 42. An arc plate 43 is fixedly installed on the other end of the connecting rod 42. The arc plate 43 is arc-shaped. The slider 41 drives the arc plate 43 at the end of the connecting rod 42 to move towards the inner wall of the support tube. Multiple sets of arc plates 43 press against the inner wall of the support tube, which can complete the limiting and fixing of the waterproof membrane. A threaded sleeve 44 is threadedly connected to the outer wall of the threaded rod 3. The threaded sleeve 44 is hinged to one end of the support rod 45. The other end of the support rod 45 is hinged to the slider 41. The threaded sleeve 44 moves upward to squeeze the bottom end of the support rod 45, which can make the slider 41 move towards the inner wall of the support tube.

[0020] It is worth noting that the limiting mechanism 5 includes a vertical rod 51, which is slidably connected to the inner wall of the threaded rod 3. The outer wall of the vertical rod 51 is fixedly connected to one end of the bearing spring 52, and the other end of the bearing spring 52 is fixedly connected to the inner wall of the threaded rod 3. The elastic force of the bearing spring 52 can cause the vertical rod 51 to move downward. The vertical rod 51 drives the toothed block 56 on the outer wall of the disc 54 to move downward and engage with the locking tooth 57, which can prevent the threaded rod 3 from rotating and becoming unstable. The outer wall of the vertical rod 51 has A rotating wheel 53 is fixedly installed. Rotating the rotating wheel 53 can drive the internal vertical rod 51 to rotate. A disc 54 is fixedly installed at the end of the vertical rod 51. The vertical rod 51 can drive the toothed block 56 on the outer wall of the disc 54 to move upward and no longer mesh with the locking tooth 57, which is convenient for adjustment. The toothed block 56 is provided on the outer wall of the disc 54. A fixed plate 55 is fixedly installed on the inner wall of the worktable 1. The locking tooth 57 is fixedly installed on the inner wall of the fixed plate 55, and the locking tooth 57 meshes with the toothed block 56.

[0021] In this embodiment, when the waterproof membrane needs to be processed, the waterproof membrane is placed on the workbench 1, and then the rotating wheel 53 drives the vertical rod 51 to move upward. This causes the vertical rod 51 to drive the toothed block 56 on the outer wall of the disc 54 to move upward and no longer engage with the locking tooth 57. Then, by rotating the rotating wheel 53, the internal vertical rod 51 is rotated, and the vertical rod 51 drives the threaded rod 3 on the outer wall to rotate. Through the threaded connection between the threaded rod 3 and the threaded sleeve 44, the threaded sleeve 44 moves upward and presses the bottom end of the support rod 45. Then, through the hinge between the support rod 45 and the slider 41, the slider 41 moves towards the inner wall of the support tube, thereby causing the slider 41 to drive the connecting rod 45 to move upward. The arc-shaped plate 43 at the end of the connecting rod 42 moves towards the inner wall of the support tube, thereby causing multiple sets of arc-shaped plates 43 to press against the inner wall of the support tube, thus completing the limiting and fixing of the waterproof membrane. At the same time, the elastic force of the bearing spring 52 causes the vertical rod 51 to move downward, and then the vertical rod 51 drives the toothed block 56 on the outer wall of the disc 54 to move downward and engage with the locking tooth 57, preventing the threaded rod 3 from rotating and causing instability. This allows the arc-shaped plate 43 to fix and limit the waterproof membrane. The processing is then completed by the pressing mechanism 2 above. After processing, the vertical rod 51 drives the threaded rod 3 to reverse, thereby causing the arc-shaped plate 43 to shrink and close inward, making it easier to remove the waterproof membrane and complete the process.

[0022] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A roller pressing device for building waterproof membrane construction, comprising a workbench (1), wherein a pressing mechanism (2) is provided on the workbench (1), characterized in that: A threaded rod (3) is rotatably connected to the inner wall of the workbench (1). A positioning mechanism (4) is provided on the workbench (1). A limit mechanism (5) is provided inside the workbench (1). The positioning mechanism (4) includes: The slider (41) is slidably connected to the inner wall of the worktable (1); A connecting rod (42) is fixedly installed on the outer wall of the slider (41) at one end, and an arc plate (43) is fixedly installed on the other end of the connecting rod (42). The arc plate (43) is set in an arc shape.

2. The construction roller pressing device for building waterproof membrane according to claim 1, characterized in that: The threaded rod (3) has a threaded sleeve (44) threadedly connected to its outer wall. The threaded sleeve (44) is hinged to one end of the support rod (45), and the other end of the support rod (45) is hinged to the slider (41).

3. The construction roller pressing device for building waterproof membrane according to claim 2, characterized in that: The limiting mechanism (5) includes a vertical rod (51), which is slidably connected to the inner wall of the threaded rod (3).

4. The construction roller pressing device for building waterproof membrane according to claim 3, characterized in that: The outer wall of the vertical rod (51) is fixedly connected to one end of the bearing spring (52), and the other end of the bearing spring (52) is fixedly connected to the inner wall of the threaded rod (3).

5. The construction roller pressing device for building waterproof membrane according to claim 4, characterized in that: A rotating wheel (53) is fixedly installed on the outer wall of the vertical rod (51), and a disc (54) is fixedly installed at the end of the vertical rod (51). A toothed block (56) is provided on the outer wall of the disc (54).

6. The construction roller pressing device for building waterproof membrane according to claim 5, characterized in that: A fixed plate (55) is fixedly installed on the inner wall of the workbench (1), and a locking tooth (57) is fixedly installed on the inner wall of the fixed plate (55). The locking tooth (57) meshes with the tooth block (56).

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