A splicing machine for waterproofing membranes that is easy to position

Abstract

The utility model relates to the technical field of waterproof coiled materials, and discloses a waterproof coiled material splicing machine that is easy to position, including a protection box, a groove is provided on the front of the protection box, a sliding door is slidably connected to the inner wall of the groove, a handle is fixedly connected to the surface of the sliding door, and a collection mechanism is provided on the inner wall of the protection box. When the utility model is in use, it is only necessary to open the sliding door, then put the coiled material on the rolling wheel on the left, and then put the coiled material to be spliced ​​on the rolling wheel on the right, and then pull up two extrusion plates, and then put the coiled material on the upper surface of the fixed block, and then put the coiled material to be spliced ​​above the coiled material, and then release the extrusion plates, and the extrusion plates that lose the tension will limit and fix the coiled material through the resilience of multiple springs, and when the two extrusion plates are pressed down, the extrusion plate on the left will be clamped with the other extrusion plate through the clamping groove, so as to further limit and fix the coiled material.

Description

Technical Field

[0001] This utility model relates to the field of waterproof membrane technology, specifically to a splicing machine for waterproof membranes that is easy to position. Background Technology

[0002] Waterproof membrane is mainly used in building walls, roofs, and tunnels to resist external rainwater and groundwater seepage. It is a flexible building material that can be rolled up and serves as the first line of defense for waterproofing the entire project, providing a leak-proof connection between the foundation and the building.

[0003] Application No. 202022350285.5 discloses a waterproof membrane splicing machine for easy positioning, including a base plate and a motor. A support plate is fixedly installed on the top of the base plate, and a bearing is fixedly installed on the inner wall of the top of the support plate. The output shaft of the motor is connected to a rotating shaft through a coupling, and a winding shaft is fixedly connected to the left end of the rotating shaft. A connecting plate is fixedly installed on the top of the base plate. This waterproof membrane splicing machine facilitates positioning by having the winding shaft wind up multiple sections of membrane from the unwinding shaft. The tail end of one section of membrane is placed inside a clamping plate, and the threaded post is screwed downwards to fix the membrane. The beginning edge of another section of membrane on the left is fixed using the left clamping plate and the threaded post. The two sections of membrane are then overlapped and fixed, thus facilitating the positioning of the processed membrane, improving the accuracy of membrane splicing, thereby improving the splicing quality, reducing the difficulty of splicing, increasing the efficiency of the splicing machine, and enhancing its overall value.

[0004] While this design improves the splicing quality of the roll material, thereby reducing the difficulty of splicing processing, increasing the efficiency of the splicing machine, and enhancing its value, the volume and height of the roll material will decrease during splicing. However, the existing positioning device cannot continuously position and fix the roll material during splicing, which may cause the roll material to shake or move during splicing, leading to splicing failure or deformation. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a splicing machine for waterproof rolls that is easy to position. It includes a protective box. The front of the protective box has a connecting groove. A sliding door is slidably connected to the inner wall of the connecting groove. A handle is fixedly connected to the surface of the sliding door. This design is so that when using the machine, you only need to open the sliding door, then place the roll on the left roller, and then place the rolls to be spliced ​​on the right roller to splice them.

[0007] Furthermore, the inner wall of the protective box is provided with a collection mechanism, which includes a bracket fixedly connected to the bottom of the inner wall of the protective box. A fixed rod is fixedly connected to the inner wall of the bracket, and a rolling wheel is rotatably connected to the surface of the fixed rod. There are two brackets, which are symmetrically arranged with the protective box as the center.

[0008] Furthermore, there are two fixing rods, which are symmetrically arranged with respect to the protective box as the center, and there are two rolling wheels, which are symmetrically arranged with respect to the protective box as the center.

[0009] Furthermore, a compression mechanism is provided at the top of the inner wall of the protective box. The compression mechanism protects and is fixedly connected to the hydraulic rod at the top of the inner wall of the protective box. A compression block is fixedly connected to the lower surface of the hydraulic rod.

[0010] Furthermore, a limiting mechanism is provided at the bottom of the inner wall of the protective box. The limiting mechanism includes a fixing block fixedly connected to the bottom of the inner wall of the protective box. The fixing block has sliding grooves on both the left and right sides inside. Several springs are fixedly connected to the bottom of the inner wall of the sliding grooves. A connecting plate is fixedly connected to the upper end of each spring. This arrangement is so that when the roll material is placed on the upper surface of the fixing block, and then the roll material to be spliced ​​is placed on top of the roll material, and then the extrusion plate is released, the extrusion plate, which has lost its tension, will limit and fix the roll material through the rebound force of multiple springs. Furthermore, when the two extrusion plates are pressed down, the extrusion plate on the left side will engage with the other extrusion plate through a slot, thereby further limiting and fixing the roll material.

[0011] Furthermore, an extrusion plate is fixedly connected to the surface of the connecting plate. A slot is formed on the upper surface of the extrusion plate on the left side, and a block is fixedly connected to the surface of the extrusion plate on the right side. Grooves are formed on both the left and right sides of the inner wall of the fixing block. The surface of the connecting plate is slidably connected to the inner wall of the groove. A heating groove is formed on the upper surface of the fixing block, and a heating plate is fixedly connected to the inner wall of the heating groove. This arrangement is designed so that when the volume of the roll material decreases after melting and fusing, the two extrusion plates will also move downward by springs, thereby ensuring that during splicing, the roll material will not be unable to be limited and fixed after fusing.

[0012] This utility model has the following beneficial effects:

[0013] (1) When using this utility model, you only need to open the sliding door, then place the roll material on the left roller, then place the roll material to be spliced ​​on the right roller, then pull the two extrusion plates upward, then place the roll material on the upper surface of the fixing block, then place the roll material to be spliced ​​on top of the roll material, then release the extrusion plates. The extrusion plates that lose tension will limit and fix the roll material through the rebound force of multiple springs. When the two extrusion plates are pressed down, the extrusion plate on the left will engage with the other extrusion plate through the slot, thereby further limiting and fixing the roll material. Then start the heating plate to heat the roll material. When the roll material is fused together and the volume decreases, the two extrusion plates will also move downward through the springs, thereby ensuring that the roll material will not be unable to be limited and fixed after fusion during splicing.

[0014] (2) After the roll material is fused, this utility model only needs to start the hydraulic rod to drive the extrusion block to extrude the two extrusion plates, so that the two roll materials can be spliced ​​and fused. After the roll material is spliced, the roller can be rotated to collect the spliced ​​roll material.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the protective box of this utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of the bracket of this utility model;

[0020] Figure 4 This is a cross-sectional view of the fixing block of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] In the diagram: 1. Protective box; 12. Connecting groove; 13. Sliding door; 14. Handle; 2. Collection mechanism; 21. Bracket; 22. Fixing rod; 23. Rolling wheel; 3. Extrusion mechanism; 31. Hydraulic rod; 32. Extrusion block; 4. Limiting mechanism; 41. Fixing block; 42. Slide groove; 43. Spring; 44. Connecting plate; 45. Extrusion plate; 46. Slot; 47. Block; 48. Groove; 49. Heating groove; 410. Heating plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-4 As shown, this utility model is a splicing machine for waterproof membrane that is easy to position. It includes a protective box 1, a connecting groove 12 on the front of the protective box 1, a sliding door 13 slidably connected to the inner wall of the connecting groove 12, and a handle 14 fixedly connected to the surface of the sliding door 13.

[0025] The inner wall of the protective box 1 is provided with a collection mechanism 2. The collection mechanism 2 includes a bracket 21 fixedly connected to the bottom of the inner wall of the protective box 1. A fixing rod 22 is fixedly connected to the inner wall of the bracket 21. A rolling wheel 23 is rotatably connected to the surface of the fixing rod 22. There are two brackets 21, and the two brackets 21 are symmetrically arranged with the protective box 1 as the center.

[0026] There are two fixed rods 22, which are symmetrically arranged with the protective box 1 as the center. There are also two rolling wheels 23, which are symmetrically arranged with the protective box 1 as the center.

[0027] A compression mechanism 3 is provided on the top of the inner wall of the protective box 1. The compression mechanism 3 protects and fixes the hydraulic rod 31 on the top of the inner wall of the protective box 1. A compression block 32 is fixedly connected to the lower surface of the hydraulic rod 31.

[0028] A limiting mechanism 4 is provided at the bottom of the inner wall of the protective box 1. The limiting mechanism 4 includes a fixing block 41 fixedly connected to the bottom of the inner wall of the protective box 1. The fixing block 41 has a sliding groove 42 on the left and right sides inside. Several springs 43 are fixedly connected to the bottom of the inner wall of the sliding groove 42. A connecting plate 44 is fixedly connected to the upper end of the springs 43.

[0029] A pressing plate 45 is fixedly connected to the surface of the connecting plate 44. A slot 46 is provided on the upper surface of the pressing plate 45 on the left side. A block 47 is fixedly connected to the surface of the pressing plate 45 on the right side. Grooves 48 are provided on the left and right sides of the inner wall of the fixing block 41. The surface of the connecting plate 44 is slidably connected to the inner wall of the groove 48. A heating groove 49 is provided on the upper surface of the fixing block 41. A heating plate 410 is fixedly connected to the inner wall of the heating groove 49.

[0030] In use, simply open the sliding door 13, place the roll material on the left roller 23, and then place the roll material to be spliced ​​on the right roller 23. Pull the two extrusion plates 45 upwards, place the roll material on the upper surface of the fixing block 41, and then place the roll material to be spliced ​​on top of the roll material. Release the extrusion plates 45; the released extrusion plates 45 will limit and fix the roll material through the rebound force of multiple springs 43. Furthermore, when the two extrusion plates 45 are pressed down, the extrusion plate 45 on the left will engage with the other extrusion plate 45 through the slot 46. This further limits and fixes the roll material. Then, the heating plate 410 is activated to heat the roll material. As the roll material melts and fuses together, its volume decreases, and the two extrusion plates 45 move downwards via the spring 43. This ensures that the roll material will not fail to be limited and fixed after fusion during splicing. After the roll material fuses, the hydraulic rod 31 is activated to drive the extrusion block 32 to extrude the two extrusion plates 45, thereby splicing and fusing the two roll materials. After the roll material is spliced, the roller 23 is rotated to collect the spliced ​​roll material.

[0031] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A waterproofing coiled material splicing machine that is easy to position, comprising a protection box (1), characterized in that: The protection box (1) has a connection groove (12) on its front side, a sliding door (13) is slidably connected to the inner wall of the connection groove (12), and a handle (14) is fixedly connected to the surface of the sliding door (13); The inner wall of the protection box (1) is provided with a collecting mechanism (2), the collecting mechanism (2) comprising a bracket (21) fixedly connected to the bottom of the inner wall of the protection box (1), a fixing rod (22) fixedly connected to the inner wall of the bracket (21), a rolling wheel (23) rotatably connected to the surface of the fixing rod (22), two brackets (21) are provided, and the two brackets (21) are symmetrically arranged with the protection box (1) as the center; A limiting mechanism (4) is provided at the bottom of the inner wall of the protection box (1), the limiting mechanism (4) comprising a fixed block (41) fixedly connected to the bottom of the inner wall of the protection box (1), a slide groove (42) is provided on the left and right sides of the fixed block (41), a plurality of springs (43) are fixedly connected to the bottom of the inner wall of the slide groove (42), and a connecting plate (44) is fixedly connected to the upper end of the spring (43); The surface of the connecting plate (44) is fixedly connected to an extrusion plate (45); a clamping groove (46) is provided on the upper surface of the extrusion plate (45) on the left side; a clamping block (47) is fixedly connected to the surface of the extrusion plate (45) on the right side; grooves (48) are provided on the left and right sides of the inner wall of the fixed block (41); the surface of the connecting plate (44) is slidably connected to the inner wall of the groove (48); a heating groove (49) is provided on the upper surface of the fixed block (41); and a heating plate (410) is fixedly connected to the inner wall of the heating groove (49).

2. The waterproof coiled material splicing machine that is easy to position according to claim 1, characterized in that: The number of the fixing rods (22) is two, and the two fixing rods (22) are symmetrically arranged with the protection box (1) as the center. The number of the rolling wheels (23) is two, and the two rolling wheels (23) are symmetrically arranged with the protection box (1) as the center.

3. The waterproof coiled material splicing machine that is easy to position according to claim 1, characterized in that: The top of the inner wall of the protection box (1) is provided with an extrusion mechanism (3), the extrusion mechanism (3) protects a hydraulic rod (31) fixedly connected to the top of the inner wall of the protection box (1), and an extrusion block (32) is fixedly connected to the lower surface of the hydraulic rod (31).

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