Auxiliary device for measuring thickness of waterproof coiled material

Abstract

The utility model belongs to the technical field of coiled material thickness measurement, in particular to an auxiliary device for measuring the thickness of a waterproof coiled material, which adopts the following scheme that the auxiliary device comprises a supporting bottom frame, and a coiled material thickness measuring main body is arranged above the supporting bottom frame; the waterproof roll thickness measurement auxiliary device is provided with a first threaded column and a first threaded plate, a first hand rotating handle is rotated through external force, a rotating column can be driven to rotate, and rotation of the rotating column can drive a hollow column and a first bevel gear to rotate through a fixed sliding plate; a second bevel gear can rotate through rotation of a first bevel gear, a first threaded column is indirectly driven to rotate, then through threaded connection of the first threaded column and a first threaded plate, the first threaded plate can move through rotation of the first threaded column, and a friction clamping plate can be driven to move; the relative movement of the two groups of friction clamping plates can form a clamping assembly, and the two groups of clamping assemblies can clamp the waterproof coiled material for auxiliary measurement.

Description

Technical Field

[0001] This utility model relates to the field of roll material thickness measurement technology, and in particular to an auxiliary device for measuring the thickness of waterproof roll materials. Background Technology

[0002] In the construction industry, waterproof membranes are important waterproofing materials, and their thickness is one of the key factors affecting their waterproofing performance and service life. Therefore, in order to ensure the quality of waterproof membranes, their thickness must be accurately measured. Traditional measurement methods may have problems such as low accuracy and low efficiency, which cannot meet the modern building's demand for high-quality and high-efficiency production of waterproof membranes. With the advancement of science and technology and the development of measurement technology, waterproof membrane thickness measuring devices have emerged.

[0003] Most thickness measuring devices on the market require manual support of the waterproof membrane for measurement. Due to the lack of a stable clamping device, the measurement process is time-consuming and laborious.

[0004] Therefore, an auxiliary device for measuring the thickness of waterproof membrane is needed. Utility Model Content

[0005] This utility model proposes an auxiliary device for measuring the thickness of waterproof membrane, which solves the problem that most existing thickness measuring devices require manual support of the waterproof membrane for measurement, and the measurement process is time-consuming and laborious due to the lack of a stable clamping device.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A waterproof membrane thickness measurement auxiliary device includes a support base, a membrane thickness measurement body is arranged above the support base, a first slide rail is provided on the upper surface of the bottom end of the support base, a first slider is provided on the inner side of the first slide rail, and a hollow plate is fixed above the first slider.

[0008] The hollow plate has a first bearing on its side wall, a rotating column on its inner side, a first hand crank fixed to its top, a fixed sliding plate fixed to its side wall, a sliding groove on its outer side, a hollow column outside the sliding groove, a baffle fixed to one end of the hollow column, a first bevel gear on its periphery, a second bevel gear meshing with the side wall of the first bevel gear, a connecting column fixed above the second bevel gear, a first threaded column fixed to the other end of the connecting column, a first threaded plate threaded to the periphery of the first threaded column, a second slider fixed to the side wall of the first threaded plate, a second slide rail on the outer side of the second slider, a support plate outside the second slide rail, and a friction clamping plate fixed to the other side wall of the first threaded plate.

[0009] Preferably, a second bearing is provided on the other side wall of the hollow plate, a second hand crank is provided on the inner side of the second bearing, a second threaded post is fixed to one end of the second hand crank, a second threaded plate is threadedly connected to the outer periphery of the second threaded post, a movable plate is provided on one side of the second threaded plate, a first rotating shaft is provided at the connection between the second threaded plate and the movable plate, a push plate is provided at the other end of the movable plate, a second rotating shaft is provided at the connection between the movable plate and the push plate, and a third bearing is provided at the connection between the hollow post and the push plate.

[0010] Preferably, the first hand handle forms a fixed structure with the fixed slide plate through the rotating column, and the fixed slide plate forms a sliding structure with the hollow column through the sliding groove. The hollow column forms a meshing structure with the first bevel gear and the second bevel gear, and the second bevel gear forms a fixed structure with the first threaded column through the connecting column.

[0011] Preferably, the first threaded post and the first threaded plate form a threaded connection, and the first threaded plate forms a sliding structure with the second slide rail through the second slider, and the first threaded plate forms a fixed structure with the friction clamping plate.

[0012] Preferably, the second hand handle forms a rotating structure with the hollow plate through the second bearing, and the second hand handle forms a fixed structure with the second threaded post, and the second threaded post forms a threaded connection with the second threaded plate.

[0013] Preferably, the second threaded plate forms a rotating structure with the movable plate via the first rotating shaft, and the movable plate forms a rotating structure with the push plate via the second rotating shaft.

[0014] Preferably, the push plate forms a rotating structure with the hollow column through a third bearing, and the push plate forms a fixed structure with the support plate.

[0015] This utility model proposes an auxiliary device for measuring the thickness of waterproof membrane rolls. Compared with the prior art, the advantages of this utility model are:

[0016] This auxiliary device for measuring the thickness of waterproof membrane is equipped with a first threaded column and a first threaded plate. By rotating the first hand handle with external force, the rotating column can be driven to rotate. The rotation of the rotating column can drive the hollow column and the first bevel gear to rotate through the fixed sliding plate. Through the meshing structure of the first bevel gear and the second bevel gear, the rotation of the first bevel gear can drive the rotation of the second bevel gear, which indirectly drives the rotation of the first threaded column. Then, through the threaded connection between the first threaded column and the first threaded plate, the rotation of the first threaded column can move the first threaded plate, which can drive the friction clamping plate to move. The relative movement of the two sets of friction clamping plates can form a clamping assembly. The two sets of clamping assemblies can clamp the waterproof membrane for auxiliary measurement, avoiding the need for manual support of the waterproof membrane for most thickness measuring devices. Due to the lack of a stable clamping device for assistance, the measurement process is time-consuming and laborious.

[0017] 2. The waterproof membrane thickness measuring auxiliary device is equipped with a second threaded post and a second threaded plate. By rotating the second hand handle with external force, the second threaded post can be rotated. Through the threaded connection between the second threaded post and the second threaded plate, the rotation of the second threaded post can move the second threaded plate, and the movement of the second threaded plate can move the movable plate. The movement of the movable plate can pull the push plate to move, thereby allowing the two sets of clamping components to move outward relative to each other. The relative movement of the two sets of clamping components can spread and flatten the waterproof membrane for more accurate measurement. Attached Figure Description

[0018] Figure 1 This is a front view structural diagram of an auxiliary device for measuring the thickness of waterproof membrane proposed in this utility model;

[0019] Figure 2 This is a rear view structural diagram of an auxiliary device for measuring the thickness of waterproof membrane proposed in this utility model;

[0020] Figure 3 This is a top view of the auxiliary device for measuring the thickness of waterproof membrane proposed in this utility model;

[0021] Figure 4 This is a cross-sectional structural schematic diagram of an auxiliary device for measuring the thickness of waterproof membrane proposed in this utility model;

[0022] Figure 5 This is a side view of the auxiliary device for measuring the thickness of waterproof membrane proposed in this utility model.

[0023] In the diagram: 1. Supporting base frame; 2. Main body for measuring roll thickness; 3. First slide rail; 4. First slider; 5. Hollow plate; 6. First bearing; 7. Rotating column; 8. First hand crank; 9. Fixed slide plate; 10. Sliding groove; 11. Hollow column; 12. Baffle; 13. First bevel gear; 14. Second bevel gear; 15. Connecting column; 16. First threaded column; 17. First threaded plate; 18. Second slider; 19. Second slide rail; 20. Support plate; 21. Friction clamping plate; 22. Second bearing; 23. Second hand crank; 24. Second threaded column; 25. Second threaded plate; 26. First rotating shaft; 27. Movable plate; 28. Second rotating shaft; 29. ​​Push plate; 30. Third bearing. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-5 This utility model provides a technical solution: an auxiliary device for measuring the thickness of waterproof membrane, including a support base 1, a membrane thickness measuring body 2 is arranged above the support base 1, a first slide rail 3 is opened on the upper surface of the bottom end of the support base 1, a first slider 4 is arranged on the inner side of the first slide rail 3, and a hollow plate 5 is fixed above the first slider 4.

[0026] A first bearing 6 is provided on the side wall of the hollow plate 5. A rotating column 7 is provided on the inner side of the first bearing 6. A first hand handle 8 is fixed to the top of the rotating column 7. A fixed sliding plate 9 is fixed on the side wall of the rotating column 7. A sliding groove 10 is provided on the outer side of the fixed sliding plate 9. A hollow column 11 is provided on the outer side of the sliding groove 10. A baffle 12 is fixed to one end of the hollow column 11. A first bevel gear 13 is provided on the outer periphery of the hollow column 11. A second bevel gear 14 is meshed with the side wall of the first bevel gear 13. A connecting column 15 is fixed above the second bevel gear 14. A first threaded column 16 is fixed to the other end of the connecting column 15. A first threaded plate 17 is threadedly connected to the outer periphery of the first threaded column 16. A second slider 18 is fixed on the side wall of the first threaded plate 17. A second slide rail 19 is provided on the outer side of the second slider 18. A support plate 20 is provided on the outer side of the second slide rail 19. A friction clamping plate 21 is fixed on the other side wall of the first threaded plate 17.

[0027] Furthermore, a second bearing 22 is provided on the other side wall of the hollow plate 5. A second hand crank 23 is provided on the inner side of the second bearing 22. A second threaded post 24 is fixed to one end of the second hand crank 23. A second threaded plate 25 is threadedly connected to the outer periphery of the second threaded post 24. A movable plate 27 is provided on one side of the second threaded plate 25. A first rotating shaft 26 is provided at the connection between the second threaded plate 25 and the movable plate 27. A push plate 29 is provided at the other end of the movable plate 27. A second rotating shaft 28 is provided at the connection between the movable plate 27 and the push plate 29. A third bearing 30 is provided at the connection between the hollow post 11 and the push plate 29.

[0028] Furthermore, the first hand crank 8 forms a fixed structure with the fixed slide plate 9 via the rotating column 7, and the fixed slide plate 9 forms a sliding structure with the hollow column 11 via the sliding groove 10. The hollow column 11 forms a meshing structure with the first bevel gear 13 and the second bevel gear 14, and the second bevel gear 14 forms a fixed structure with the first threaded column 16 via the connecting column 15. When the first hand crank 8 is rotated by external force, the rotating column 7 can be driven to rotate. The rotation of the rotating column 7 can drive the hollow column 11 and the first bevel gear 13 to rotate via the fixed slide plate 9. Through the meshing structure of the first bevel gear 13 and the second bevel gear 14, the rotation of the first bevel gear 13 can cause the second bevel gear 14 to rotate, which indirectly drives the first threaded column 16 to rotate.

[0029] Furthermore, the first threaded post 16 and the first threaded plate 17 form a threaded connection, and the first threaded plate 17 forms a sliding structure with the second slide rail 19 through the second slider 18. The first threaded plate 17 and the friction clamping plate 21 form a fixed structure. Through the threaded connection between the first threaded post 16 and the first threaded plate 17, the rotation of the first threaded post 16 can move the first threaded plate 17, which can drive the friction clamping plate 21 to move. The relative movement of the two sets of friction clamping plates 21 can form a clamping assembly. The two sets of clamping assemblies can clamp the waterproof membrane for auxiliary measurement.

[0030] Furthermore, the second hand crank 23 forms a rotating structure with the hollow plate 5 through the second bearing 22, and the second hand crank 23 forms a fixed structure with the second threaded post 24. The second threaded post 24 forms a threaded connection with the second threaded plate 25. By rotating the second hand crank 23 with external force, the second threaded post 24 can be driven to rotate. Through the threaded connection between the second threaded post 24 and the second threaded plate 25, the rotation of the second threaded post 24 can move the second threaded plate 25.

[0031] Furthermore, the second threaded plate 25 forms a rotating structure with the movable plate 27 via the first rotating shaft 26, and the movable plate 27 forms a rotating structure with the push plate 29 via the second rotating shaft 28; the movement of the second threaded plate 25 can move the movable plate 27, and the movement of the movable plate 27 can pull the push plate 29 to move, thereby allowing the two sets of clamping components to move outward relative to each other. The relative movement of the two sets of clamping components can stretch and flatten the waterproof membrane for more accurate measurement.

[0032] Furthermore, the push plate 29 forms a rotating structure with the hollow column 11 via the third bearing 30, and the push plate 29 forms a fixed structure with the support plate 20; the movement of the movable plate 27 can pull the push plate 29 to move, thereby allowing the two sets of clamping components to move outward relative to each other. The relative movement of the two sets of clamping components can stretch and flatten the waterproof membrane for more accurate measurement.

[0033] Working principle: First, the worker needs to place the waterproof membrane inside the two sets of clamping components. Then, by rotating the first handwheel 8 with external force, the rotating column 7 can be rotated. The rotation of the rotating column 7, through the fixed sliding plate 9, can drive the hollow column 11 and the first bevel gear 13 to rotate. Through the meshing structure of the first bevel gear 13 and the second bevel gear 14, the rotation of the first bevel gear 13 can cause the second bevel gear 14 to rotate, indirectly driving the first threaded column 16 to rotate. The rotation of the first threaded column 16 can move the first threaded plate 17, which in turn drives the friction clamping plate 21 to move forward. The relative movement of the two sets of friction clamping plates 21 forms a clamping assembly. The two sets of clamping assemblies can clamp the waterproof membrane for auxiliary measurement. Then, by rotating the second hand handle 23 by external force, the second threaded post 24 can be driven to rotate. The rotation of the second threaded post 24 can move the second threaded plate 25. The movement of the second threaded plate 25 can move the movable plate 27. The movement of the movable plate 27 can pull and push the push plate 29 to move, thereby allowing the two sets of clamping assemblies to move outward relative to each other. The relative movement of the two sets of clamping assemblies can spread and flatten the waterproof membrane for more accurate measurement.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waterproofing membrane thickness measurement aid comprising a support chassis (1) characterised in that: The upper part of the support chassis (1) is provided with a roll thickness measurement main body (2), the bottom end upper surface of the support chassis (1) is provided with a first sliding rail (3), the inner side of the first sliding rail (3) is provided with a first sliding block (4), the upper part of the first sliding block (4) is fixedly provided with a hollow plate (5); The side wall of the hollow plate (5) is provided with a first bearing (6), the inner side of the first bearing (6) is provided with a rotating column (7), the top end of the rotating column (7) is fixedly provided with a first hand crank (8), the side wall of the rotating column (7) is fixedly provided with a fixed sliding plate (9), the outer side of the fixed sliding plate (9) is provided with a sliding groove (10), the outside of the sliding groove (10) is provided with a hollow column (11), one end of the hollow column (11) is fixedly provided with a baffle (12), the periphery of the hollow column (11) is provided with a first bevel gear (13), the side wall of the first bevel gear (13) is engagedly connected with a second bevel gear (14), the upper part of the second bevel gear (14) is fixedly provided with a connecting column (15), the other end of the connecting column (15) is fixedly provided with a first threaded column (16), the periphery of the first threaded column (16) is threadedly connected with a first threaded plate (17), the side wall of the first threaded plate (17) is fixedly provided with a second sliding block (18), the outer side of the second sliding block (18) is provided with a second sliding rail (19), the outside of the second sliding rail (19) is provided with a supporting plate (20), the other side wall of the first threaded plate (17) is fixedly provided with a friction clamping plate (21).

2. A waterproofing membrane thickness measurement aid according to claim 1, wherein: The other side wall of the hollow plate (5) is provided with a second bearing (22), the inner side of the second bearing (22) is provided with a second hand crank (23), one end of the second hand crank (23) is fixedly provided with a second threaded column (24), the periphery of the second threaded column (24) is threadedly connected with a second threaded plate (25), one side of the second threaded plate (25) is provided with a movable plate (27), the connecting part of the second threaded plate (25) and the movable plate (27) is provided with a first rotating shaft (26), the other end of the movable plate (27) is provided with a pushing plate (29), the connecting part of the movable plate (27) and the pushing plate (29) is provided with a second rotating shaft (28), the connecting part of the hollow column (11) and the pushing plate (29) is provided with a third bearing (30).

3. A waterproofing membrane thickness measurement aid according to claim 2, wherein: The first hand crank (8) and the fixed sliding plate (9) constitute a fixed structure through the rotating column (7), the fixed sliding plate (9) and the hollow column (11) constitute a sliding structure through the sliding groove (10), and the hollow column (11) and the second bevel gear (14) constitute an engagement structure through the first bevel gear (13), and the second bevel gear (14) and the first threaded column (16) constitute a fixed structure through the connecting column (15).

4. A waterproofing membrane thickness measurement aid according to claim 3, wherein: The first threaded column (16) and the first threaded plate (17) constitute a threaded connection, the first threaded plate (17) and the second sliding rail (19) constitute a sliding structure through the second sliding block (18), and the first threaded plate (17) and the friction clamping plate (21) constitute a fixed structure.

5. A waterproofing membrane thickness measurement aid according to claim 4, wherein: The second hand handle (23) is rotatably connected with the hollow plate (5) through a second bearing (22), and is fixedly connected with a second threaded column (24), and the second threaded column (24) is threadedly connected with a second threaded plate (25).

6. A waterproofing membrane thickness measurement aid according to claim 5, wherein: The second threaded plate (25) is rotatably connected with a movable plate (27) through a first rotating shaft (26), and the movable plate (27) is rotatably connected with a pushing plate (29) through a second rotating shaft (28).

7. A waterproofing membrane thickness measurement aid according to claim 6, wherein: The pushing plate (29) is rotatably connected with the hollow column (11) through a third bearing (30).

8. A waterproofing membrane thickness measurement aid according to claim 7, wherein: The pushing plate (29) is fixedly connected with the supporting plate (20).

Images