Waterproof coiled material thickness detection equipment
By designing a waterproof membrane thickness detection device, and utilizing an inclined worktable and slide plate structure, the problem of difficulty in detecting the thickness of the lower surface of waterproof membranes in existing technologies has been solved, achieving more accurate thickness measurement and improved waterproofing effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-14
- Publication Date
- 2026-03-24
AI Technical Summary
Existing testing equipment is unable to accurately detect the thickness of the underside of waterproof membrane, resulting in inaccurate test results and affecting the waterproofing effect.
A waterproof membrane thickness testing device was designed, including a workbench, a mounting frame, and a testing component. The testing component consists of a micrometer, a slide bar, a sliding plate, and a spring. The workbench is tilted, the sliding plate slides on the slide bar, and the thickness is measured by the rolling of a roller. The spring provides cushioning to reduce shaking and deviation.
It enables accurate thickness measurement of the underside of waterproof membrane, improving the precision of testing and waterproofing effect.
Smart Images

Figure CN224034565U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to thickness detection equipment technical field, concretely relates to a waterproofing membrane thickness detection equipment. BACKGROUND
[0002] Waterproofing membrane is mainly used for building wall, roof and tunnel, highway, landfill and so on, plays a kind of flexible building material product that can be curled into roll shape against external rainwater, groundwater leakage, as the impermeable connection between engineering foundation and building, is the first barrier of the entire engineering waterproofing, plays a vital role to the entire engineering.
[0003] The uneven thickness of waterproofing membrane can seriously affect the waterproof effect and service life after laying, most detection devices detect the upper surface of waterproofing membrane, the bottom may still have concave or uneven phenomenon, under the tension of transport cylinder device, it is difficult to detect the lower surface of waterproofing membrane, leading to inaccurate detection results, affecting waterproof effect, therefore, we propose a waterproofing membrane thickness detection device to solve this problem. SUMMARY
[0004] PROBLEMS SOLVED BY THE INVENTION
[0005] In view of the above shortcomings of the prior art, the utility model provides a waterproofing membrane thickness detection equipment, which can effectively solve the problem that the detection device in the prior art detects the upper surface of the waterproofing membrane, the bottom may still have concave or uneven phenomenon, under the tension of the transport cylinder device, it is difficult to detect the lower surface of the waterproofing membrane, leading to inaccurate detection results, affecting the waterproof effect.
[0006] TECHNICAL SCHEME
[0007] To achieve the above purpose, the utility model realizes by the following technical scheme:
[0008] The utility model provides a waterproofing membrane thickness detection equipment, including workbench, installation frame set up in the two sides of workbench top and detection component set up in installation frame, the detection component includes micrometer, sliding rod and sliding plate, the bottom end contact rod of micrometer penetrates installation frame, and the bottom end of sliding rod is fixed to installation frame, the outside of sliding rod is equipped with sliding plate, the bottom end of contact rod and the top end of sliding plate contact, the outside of contact rod is equipped with spring, and the bottom end of spring and the top end of sliding plate contact.
[0009] Further, the workbench is inclined plane structure, and the angle between the top end of the workbench and the ground is between 30 °-45 °.
[0010] Further, the two sides of the sliding plate are provided with round holes, and the bottom end of the sliding plate is provided with a threaded rod, the middle part of the workbench is provided with a threaded hole, the threaded rod is engaged and fixed in the threaded hole, and the top end of the threaded rod is in contact with the bottom end of the sliding plate.
[0011] Further, the top end of the workbench is provided with a positioning groove, and the bottom end of the mounting frame is fixed with a plurality of positioning rods, and the positioning rods are inserted into the positioning groove.
[0012] Further, the middle part of the two sides of the sliding plate is provided with a round hole groove, and a bearing structure is fixed in the round hole groove. Beneficial effects
[0013] The technical scheme provided by the utility model has the following beneficial effects compared with the known prior art:
[0014] The detection assembly structure is fixedly connected with the workbench through the mounting frame, the mounting frame structure is inclined arranged on the workbench, the detection assembly can measure the thickness of the inclined waterproof roll structure, the roller shaft is lifted to the top end through contact, the sliding plate structure is carried away, the two sides of the sliding plate are pushed on the sliding rod, and the thickness number is measured on the top end of the micrometer, the roller shaft rolls between the two sliding plates, the spring can buffer when moving up and down, the sliding rod on the two sides can slide in the groove structure on the two sides of the sliding plate, and the problems of shaking and deviation are reduced. DETAILED DESCRIPTION
[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating creative labor.
[0016] Figure 1 It is a structural schematic diagram of the utility model;
[0017] Figure 2 It is a structural split diagram of the utility model;
[0018] Figure 3 It is a structural side view of the utility model;
[0019] Figure 4 It is a structural schematic diagram of the detection assembly in the utility model.
[0020] The labels in the figure respectively represent: 1, workbench; 2, mounting frame; 3, detection assembly; 31, micrometer; 311, contact rod; 312, spring; 32, sliding rod; 33, sliding plate; 34, threaded rod; 35, positioning rod; 4, roller. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0022] The present application will be further described below in combination with the embodiments.
[0023] Embodiment: A waterproof roll thickness detection equipment, referring to the attached Figure 1 -attached Figure 4 A waterproof roll thickness detection equipment, comprising a workbench 1, mounting frames 2 arranged on both sides of the top end of the workbench 1, and a detection assembly 3 arranged in the mounting frames 2, wherein the detection assembly 3 comprises a micrometer 31, a sliding rod 32 and a sliding plate 33, the bottom end of the contact rod 311 of the micrometer 31 penetrates through the mounting frame 2, the sliding rod 32 is fixed to the bottom end of the mounting frame 2, the sliding plate 33 is sleeved on the outer side of the sliding rod 32, the bottom end of the contact rod 311 is in contact with the top end of the sliding plate 33, the spring 312 is sleeved on the outer side of the contact rod 311, and the bottom end of the spring 312 is in contact with the top end of the sliding plate 33.
[0024] The workbench 1 is of a slope structure, and the angle between the top end of the workbench 1 and the ground is between 30°-45°.
[0025] The two sides of the sliding plate 33 are provided with round holes, and the bottom end of the sliding plate 33 is provided with a threaded rod 34, the middle part of the workbench 1 is provided with a threaded hole, the threaded rod 34 is engaged and fixed in the threaded hole, and the top end of the threaded rod 34 is in contact with the bottom end of the sliding plate 33; the top end of the workbench 1 is provided with a positioning groove, and the bottom end of the mounting frame 2 is fixed with a plurality of positioning rods 35, the positioning rods 35 are inserted into the positioning groove; the middle part of the two sides of the sliding plate 33 is provided with a round hole groove, and a bearing structure is fixed in the round hole groove, and a roller shaft 4 is sleeved between the two bearings; through the detection assembly 3 structure, the user can fix and connect the mounting frame 2 and the workbench 1, the mounting frame 2 structure is inclinedly arranged on the workbench 1, the detection assembly 3 can measure the thickness of the waterproof coiled material structure passing through the inclination, through the contact with the roller shaft 4, the roller shaft 4 is lifted to the top end, the sliding plate 33 structure is carried away, the two sides of the sliding plate 33 are pushed on the sliding rod 32, and then the thickness number is measured on the top end of the micrometer 31, the roller shaft 4 rolls between the two sliding plates 33, and the spring 312 can play a buffering effect when moving up and down, the two sliding rods 32 can slide in the groove structure on the two sides of the sliding plate 33, and the problems of shaking and deviation are reduced.
[0026] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the protection scope of the technical solutions of the embodiments of the present application.
Claims
1. A waterproof membrane thickness testing device, characterized in that, The device includes a workbench (1), mounting brackets (2) located on both sides of the top of the workbench (1), and a detection component (3) located in the mounting brackets (2). The detection component (3) includes a micrometer (31), a slide rod (32), and a slide plate (33). The bottom contact rod (311) of the micrometer (31) passes through the mounting bracket (2), and the slide rod (32) is fixed to the bottom of the mounting bracket (2). The slide plate (33) is sleeved on the outside of the slide rod (32). The bottom end of the contact rod (311) contacts the top end of the slide plate (33). A spring (312) is sleeved on the outside of the contact rod (311), and the bottom end of the spring (312) contacts the top end of the slide plate (33).
2. The waterproof membrane thickness testing device according to claim 1, characterized in that, The workbench (1) has an inclined structure, and the angle between the top of the workbench (1) and the ground is between 30° and 45°.
3. The waterproof membrane thickness testing device according to claim 1, characterized in that, The slide plate (33) has round holes on both sides and a threaded rod (34) at the bottom. The workbench (1) has a threaded hole in the middle. The threaded rod (34) is engaged and fixed in the threaded hole. The top of the threaded rod (34) is in contact with the bottom of the slide plate (33).
4. The waterproof membrane thickness detection device according to claim 1, characterized in that, The top of the workbench (1) is provided with a positioning groove, and the bottom of the mounting bracket (2) is fixed with multiple sets of positioning rods (35), which are inserted into the positioning groove.
5. The waterproof membrane thickness detection device according to claim 4, characterized in that, The middle part of the sliding plate (33) on both sides is provided with a circular hole groove, and a bearing structure is fixed in the circular hole groove. A roller (4) is sleeved between the bearings on both sides.