Waterproof coiled material heat resistance detection device

Abstract

The utility model discloses a waterproof coiled material heat resistance detection device which comprises a workbench, a supporting column and a connecting rod, the supporting column is arranged on one side of the workbench, the connecting rod is arranged on the side, close to the center of the workbench, of the supporting column and is perpendicular to the supporting column, the waterproof coiled material heat resistance detection device further comprises a detection assembly and a conveying assembly, and the detection assembly is arranged on the connecting rod. The conveying assembly is arranged on the upper surface of the workbench and comprises a gear motor, a screw rod, a threaded seat, a fixing plate, a limiting plate, a guide rod and a fixing assembly. The utility model belongs to the technical field of heat resistance detection, and particularly relates to a waterproof roll heat resistance detection device which drives a threaded seat to move and convey a waterproof roll through a gear motor, rapidly clamps the waterproof roll through a bearing disc and a fixing clamp, and simultaneously detects two surfaces of the waterproof roll at the same time.

Description

Technical Field

[0001] The utility model belongs to the technical field of heat resistance detection, and in particular relates to a heat resistance detection device for waterproof coiled materials. Background Art

[0002] The waterproof material product made by impregnating asphalt or polymer waterproof materials on the carcass is provided in the form of rolls, which are called waterproof rolls. Waterproof rolls are mainly used in building walls, roofs, tunnels, roads, landfills, etc. to resist the seepage of external rainwater and groundwater. They are a kind of flexible building material product that can be rolled into a roll. As a leak-free connection between the project foundation and the building, it is the first barrier to waterproofing the entire project and plays a vital role in the entire project.

[0003] Waterproof membranes need to be tested for heat resistance before they can be put into use. Existing waterproof membrane heat resistance testing devices mostly use heating plates, heating tubes, etc. to perform heating tests on waterproof membranes. In order to test the upper and lower surfaces of waterproof building materials, it is necessary to perform the test twice or design a complex transmission device so that the heater heats the upper and lower surfaces. The structure is complex and the operation is inconvenient. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a waterproof membrane heat resistance detection device to solve the problem that the existing waterproof membrane heat resistance detection device needs to be carried out twice or a complex transmission device is designed to make the heater heat the upper and lower surfaces in order to realize the detection of the upper and lower surfaces of the waterproof building materials, resulting in a complex structure and inconvenient operation.

[0005] The technical scheme adopted by the utility model is as follows: a waterproof coiled material heat resistance detection device, comprising a workbench, a support column and a connecting rod, the support column is arranged on one side of the workbench, the connecting rod is arranged on the side of the support column close to the center of the workbench and is arranged perpendicular to the support column, and also comprises a detection component and a conveying component, the detection component is arranged on the connecting rod, the conveying component is arranged on the upper surface of the workbench, the conveying component comprises a reduction motor, a screw, a threaded seat, a fixing plate, a limiting plate, a guide rod and a fixing component, the reduction motor is arranged on one side of the workbench, the screw is arranged at the output end of the reduction motor, the fixing plate is arranged on the upper surface of the workbench and is rotatably connected with the end of the screw away from the motor through a bearing, the threaded seat is threadedly connected to the screw, the guide rod is parallel to the screw and the positions of both ends are consistent, the limiting plate is arranged at both ends of the guide rod and is fixed on the upper surface of the workbench, a sliding through hole is provided on one side of the threaded seat and the guide rod passes through this sliding through hole, and the fixing component is arranged on the threaded seat.

[0006] Furthermore, the detection assembly includes a bracket, an upper heating plate, a lower heating plate and a temperature sensor, wherein the bracket is arranged on the connecting rod, the bracket is arranged in a transverse U-shape, the upper heating plate is arranged on the inner top wall of the bracket, the lower heating plate is arranged on the inner bottom wall of the bracket, and the temperature sensor is arranged on the bracket.

[0007] Furthermore, the fixing assembly includes a support rod, a carrying plate, a bolt and a fixing clamp, the support rod is arranged on the upper surface of the threaded seat, the carrying plate is arranged on the support rod, the carrying plate is arranged in a U shape, the bolt is threadedly connected to the threaded hole on the carrying plate, and the fixing clamp is arranged on the bolt.

[0008] Furthermore, the height of the carrier plate is adapted to the height of the cavity formed between the upper heating plate and the lower heating plate, and the gap in the middle of the carrier plate matches the size box of the upper heating plate and the lower heating plate.

[0009] Furthermore, the fixing clamp is provided with a through hole, the bolt passes through the through hole on the fixing clamp, and the fixing clamp is arranged in a U shape.

[0010] Furthermore, a controller is provided on one side of the support column, and the controller is electrically connected to the reduction motor, the upper heating plate, the lower heating plate and the temperature sensor.

[0011] Furthermore, legs are provided at four corners of the lower surface of the workbench.

[0012] After adopting the above structure, the utility model has the following beneficial effects:

[0013] 1. The threaded seat is driven to move horizontally by the reduction motor, and the guide rod assists the threaded seat to move smoothly. The threaded seat drives the fixed component to clamp the waterproof membrane to be tested and enter the inside of the testing component. The structure is simple and the operation is stable.

[0014] 2. A U-shaped bearing plate and a U-shaped fixing clip are set in the fixing assembly. The waterproof membrane can be fixed from three directions by turning a bolt, and the operation of fixing and removing the sample is convenient;

[0015] 3. Use the upper and lower heating plates set in parallel to inspect the upper and lower sides of the waterproof membrane in a single operation to improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] Figure 1 This is a schematic diagram of the overall structure of a waterproof coiled material heat resistance detection device proposed by the utility model;

[0018] Figure 2This is a schematic structural diagram of another angle of a waterproof coiled material heat resistance detection device proposed by the utility model;

[0019] Figure 3 This is a side view of a waterproof coiled material heat resistance detection device proposed by the utility model;

[0020] Figure 4 The present invention is a schematic diagram of the structure of a detection component of a device for detecting heat resistance of waterproof coiled material proposed by the present invention.

[0021] In the attached drawings: 1. workbench, 2. support column, 3. connecting rod, 4. detection assembly, 5. conveying assembly, 6. reduction motor, 7. screw, 8. threaded seat, 9. fixing plate, 10. limit plate, 11. guide rod, 12. fixing assembly, 13. bracket, 14. upper heating plate, 15. lower heating plate, 16. temperature sensor, 17. support rod, 18. bearing plate, 19. bolt, 20. fixing clamp, 21. controller, 22. support leg. DETAILED DESCRIPTION

[0022] like Figure 1-4 As shown, a device for detecting heat resistance of waterproof coiled material comprises a workbench 1, a support column 2 and a connecting rod 3, wherein the support column 2 is arranged at one side of the workbench 1, the connecting rod 3 is arranged at one side of the support column 2 close to the center of the workbench 1 and is arranged perpendicular to the support column 2, and further comprises a detection component 4 and a conveying component 5, the detection component 4 is arranged on the connecting rod 3, the conveying component 5 is arranged on the upper surface of the workbench 1, the conveying component 5 comprises a reduction motor 6, a screw 7, a threaded seat 8, a fixing plate 9, a limiting plate 10, a guide rod 11 and a fixing component 12, the reduction motor 6 is arranged at one side of the workbench 1, the screw 7 is arranged at the output end of the reduction motor 6, the fixing plate 9 is arranged on the upper surface of the workbench 1 and is rotatably connected to the end of the screw 7 away from the motor through a bearing, the threaded seat 8 is threadedly connected to the screw 7, the guide rod 11 is parallel to the screw 7 and the positions of the two ends are consistent, the limiting plate 10 is arranged at both ends of the guide rod 11 and is fixed on the upper surface of the workbench 1, a sliding through hole is provided on one side of the threaded seat 8 and the guide rod 11 passes through the sliding through hole, and the fixing component 12 is arranged on the threaded seat 8.

[0023] like Figure 1 and Figure 4 As shown, in order to detect the upper and lower surfaces of the waterproof coiled material at the same time, the detection assembly 4 includes a bracket 13, an upper heating plate 14, a lower heating plate 15 and a temperature sensor 16. The bracket 13 is arranged on the connecting rod 3, and the bracket 13 is arranged in a horizontal U shape. The upper heating plate 14 is arranged on the inner top wall of the bracket 13. The lower heating plate 15 is arranged on the inner bottom wall of the bracket 13, and the temperature sensor 16 is arranged on the bracket 13.

[0024] like Figure 1 and Figure 3As shown, in order to quickly clamp the waterproof membrane, the fixing assembly 12 includes a support rod 17, a bearing plate 18, a bolt 19 and a fixing clamp 20. The support rod 17 is arranged on the upper surface of the threaded seat 8, the bearing plate 18 is arranged on the support rod 17, the bearing plate 18 is arranged in a U shape, the bolt 19 is threadedly connected to the threaded hole on the bearing plate 18, and the fixing clamp 20 is arranged on the bolt 19.

[0025] Among them, the height of the supporting plate 18 is adapted to the height of the cavity formed between the upper heating plate 14 and the lower heating plate 15, the middle gap of the supporting plate 18 matches the size box of the upper heating plate 14 and the lower heating plate 15, a through hole is provided on the fixing clamp 20, the bolt 19 passes through the through hole on the fixing clamp 20, the fixing clamp 20 is arranged in a U shape, a controller 21 is provided on one side of the support column 2, the controller 21 is electrically connected to the reduction motor 6, the upper heating plate 14, the lower heating plate 15 and the temperature sensor 16, and legs 22 are provided at the four corners of the lower surface of the workbench 1.

[0026] During specific use, the waterproof coiled material to be tested is placed between the carrier plate 18 and the fixing clamp 20, the bolt 19 is turned, and the bolt 19 is screwed into the screw hole on the carrier plate 18, so that the fixing clamp 20 is fixed on the carrier plate 18 to clamp the waterproof coiled material, and the controller 21 starts the reduction motor 6, the heating plate, the lower heating plate 15 and the temperature sensor 16, the reduction motor 6 drives the screw 7 to rotate, and the screw 7 drives the threaded seat 8 to move horizontally, and the other side of the threaded seat 8 slides on the guide rod 11 through the through hole, driving the support rod 17 and the carrier plate 18 to move, and the waterproof coiled material on the carrier plate 18 enters the internal space of the bracket 13, the reduction motor 6 is stopped, and the heating plate and the lower heating plate 15 are heated at the same time, and the upper and lower surfaces of the waterproof coiled material are tested. After the test is completed, the reduction motor 6 is started again to bring the waterproof coiled material out of the internal space of the bracket 13, and the bolt 19 is rotated in the opposite direction, so that the waterproof coiled material can be quickly removed and replaced with a new one.

[0027] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the scope of protection of the utility model.

Claims

1. A waterproof coiled material heat resistance detection device, comprising a workbench, a support column and a connecting rod, wherein the support column is arranged on one side of the workbench, and the connecting rod is arranged on the side of the support column close to the center of the workbench and perpendicular to the support column, characterized in that: It also includes a detection component and a conveying component, the detection component is arranged on the connecting rod, the conveying component is arranged on the upper surface of the workbench, the conveying component includes a reduction motor, a screw, a threaded seat, a fixing plate, a limiting plate, a guide rod and a fixing component, the reduction motor is arranged on one side of the workbench, the screw is arranged at the output end of the reduction motor, the fixing plate is arranged on the upper surface of the workbench and is rotatably connected to the end of the screw away from the motor through a bearing, the threaded seat is threadedly connected to the screw, the guide rod is parallel to the screw and the positions of both ends are consistent, the limiting plate is arranged at both ends of the guide rod and fixed on the upper surface of the workbench, a sliding through hole is provided on one side of the threaded seat and the guide rod passes through this sliding through hole, and the fixing component is arranged on the threaded seat.

2. A waterproof coiled material heat resistance detection device according to claim 1, characterized in that: The detection component includes a bracket, an upper heating plate, a lower heating plate and a temperature sensor. The bracket is arranged on a connecting rod, and the bracket is arranged in a horizontal U shape. The upper heating plate is arranged on the top wall of the bracket, the lower heating plate is arranged on the bottom wall of the bracket, and the temperature sensor is arranged on the bracket.

3. A waterproof coiled material heat resistance detection device according to claim 2, characterized in that: The fixing assembly includes a support rod, a carrying plate, a bolt and a fixing clamp. The support rod is arranged on the upper surface of the threaded seat, the carrying plate is arranged on the support rod, the carrying plate is arranged in a U shape, the bolt is threadedly connected to the threaded hole on the carrying plate, and the fixing clamp is arranged on the bolt.

4. A waterproof coiled material heat resistance detection device according to claim 3, characterized in that: The height of the carrier plate is adapted to the height of the cavity formed between the upper heating plate and the lower heating plate, and the gap in the middle of the carrier plate matches the size box of the upper heating plate and the lower heating plate.

5. A waterproof coiled material heat resistance detection device according to claim 4, characterized in that: The fixing clamp is provided with a through hole, the bolt passes through the through hole on the fixing clamp, and the fixing clamp is arranged in a U shape.

6. A waterproof coiled material heat resistance detection device according to claim 5, characterized in that: A controller is provided on one side of the support column, and the controller is electrically connected to the reduction motor, the upper heating plate, the lower heating plate and the temperature sensor.

7. A waterproof coiled material heat resistance detection device according to claim 6, characterized in that: Support legs are arranged at four corners of the lower surface of the workbench.

Images