Pressure detection device of thickness gauge
By designing adjustment components and guide blocks on the operating platform, the inconvenience and inaccuracy of adjusting the height of the thickness gauge were solved, enabling rapid and precise adjustment of the pad block and improving the convenience and accuracy of measurement.
Patent Information
- Application Number
- CN202422822934.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-11-20
AI Technical Summary
Existing thickness gauges require repeated increases in the thickness and number of pads when adjusting the height, which makes operation inconvenient and inaccurate, affecting the accuracy of measurement data.
A pressure detection device was designed, comprising an operating table, a pad, limit feet, a pressure sensor, a sliding rod, and an adjustment assembly. By rotating the pull rod, the rotating column and cylinder slide, enabling rapid and precise height adjustment of the pad. Combined with the setting of guide blocks and scales, the stable movement of the pad and the accuracy of the data are ensured.
It enables quick and convenient adjustment and precise control of the block height, improving the convenience and accuracy of measurement, and enhancing the stability and applicability of measurement data.
Smart Images
Figure CN223727114U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to pressure detection device related technical field, concretely relates to a pressure detection device of thickness gauge. BACKGROUND
[0002] The thickness gauge is an instrument for measuring the thickness of materials, widely used in many industries, such as manufacturing, construction, automobile, electronics, etc. Among them, the pressure detection device is an important part of the thickness gauge, which is responsible for measuring and controlling the pressure of the thickness gauge during the measurement process to ensure the accuracy and reliability of the measurement results. In order to improve the accuracy of the pressure data of the thickness gauge, it is usually necessary to repeatedly measure the pressure data of the thickness gauge at different height positions, at which time it is necessary to repeatedly increase the thickness and number of the pad to adjust the height, which is not only inconvenient but also not accurate, affecting the measurement data. UTILITY MODEL CONTENT
[0003] The utility model aims at providing a pressure detection device of thickness gauge to solve the problem of inconvenient and inaccurate height adjustment by repeatedly increasing the thickness and number of the pad in the background technology.
[0004] To achieve the above object, the utility model provides the following technical scheme:
[0005] A pressure detection device of thickness gauge, comprising:
[0006] An operation table is provided with a pad on the top, four corners of the pad are provided with limiting feet, a plurality of limiting feet and the top of the operation table are fixedly connected, a pressure sensor is provided above the pad, a connecting line is provided on the pressure sensor, the other end of the connecting line is provided with a display device, a fixed rod is provided behind the pad, a mounting seat is provided on the fixed rod, a thickness gauge body is provided on the mounting seat, a sliding rod is provided on the thickness gauge body, a gravity block is provided at the top end of the sliding rod, a contact disc is provided at the bottom end of the sliding rod, a support is provided at the bottom of the operation table, an adjusting assembly is provided at the bottom of the pad, the adjusting assembly comprises a scale and a rotating column.
[0007] As an optional implementation, a plurality of fixed blocks are provided on both sides of the pad, a plurality of fixed blocks and both sides of the pad are fixedly connected, a sliding hole is provided on the fixed block, and the sliding hole penetrates through the top and bottom of the fixed block.
[0008] As an optional implementation, a guide block is provided in the sliding hole, the bottom of the guide block and the top of the operation table are fixedly connected, a limiting block is provided at the top end of the guide block, and a scale is provided on the outer side of the guide block.
[0009] As an optional implementation form, the operation platform is internally provided with a cavity, the cavity penetrates through the top and bottom of the operation platform, the bottom of the operation platform is provided with a cylinder, the top of the cylinder is fixedly connected with the bottom of the operation platform, and the inside of the cylinder is communicated with the cavity.
[0010] As an optional implementation form, the cylinder is internally provided with a rotating column, a ring is sleeved on the rotating column, the inner side of the ring is fixedly connected with the outer side of the rotating column, the inner side of the cylinder is provided with an annular groove, and the ring can rotate in the annular groove.
[0011] As an optional implementation form, the bottom of the cylinder is provided with a disc, the top of the disc is fixedly connected with the bottom of the rotating column, the bottom of the disc is provided with a pull rod, and the pull rod is rotationally connected with the bottom of the disc through a rotating assembly.
[0012] As an optional implementation form, the rotating column is internally provided with a threaded hole, a cylinder is arranged in the threaded hole, the lower half of the cylinder is provided with external threads, and the cylinder is screwed in the threaded hole through the external threads.
[0013] As an optional implementation form, the upper half of the cavity is provided with a sliding groove on the two sides, the two sides of the top of the cylinder are provided with a square block, the square block can slide in the sliding groove, and the top of the cylinder is fixedly connected with the bottom of the cushion block.
[0014] Compared with the prior art, the pressure detection device of the thickness gauge has the following beneficial effects:
[0015] 1. Rapid adjustment: the rotating column drives the cylinder to slide up and down by rotating the pull rod, so that the height of the cushion block is adjusted, which is not only rapid and convenient but also can be finely adjusted, and the convenience and accuracy of measurement are improved.
[0016] 2. Improved stability: the cushion block is more stable when moving up and down through the arrangement of the guide block, and the accuracy of data can be further improved through the arrangement of the scale, and the applicability is improved through the random adjustment according to the requirement. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a three-dimensional structure schematic view of the utility model.
[0018] Figure 2 It is a front cross-sectional plane structure schematic view of the adjusting assembly of the utility model.
[0019] Figure 3 It is a front cross-sectional plane structure schematic view of the guide block of the adjusting assembly of the utility model.
[0020] Figure 4The front cross-sectional plane structure schematic view of the cavity of the adjusting assembly.
[0021] Figure 5 The three-dimensional structure schematic view of the prototype of the utility model.
[0022] In the figure: 1, operation platform;2, cushion block;3, limiting foot;4, pressure sensor;5, connecting line;6, display device;7, fixed rod;8, mounting seat;9, thickness gauge body;10, sliding rod;11, gravity block;12, contact disc;13, support;14, fixed block;15, sliding hole;16, guide block;17, limiting block;18, scale;19, cavity;20, cylinder;21, rotating column;22, circular ring;23, annular groove;24, threaded hole;25, disc;26, pull rod;27, rotating assembly;28, cylinder;29, external thread;30, sliding groove;31, square block. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.
[0024] The utility model provides a kind of Figures 1-5 As shown in
[0025] The application discloses a pressure detection device of a thickness gauge, which comprises an operation table 1, a cushion block 2 arranged on the top of the operation table 1, a plurality of cushion blocks 2 arranged on the operation table 1 to adjust the height, a limiting foot 3 arranged at the four corners of the cushion block 2, a plurality of limiting feet 3 fixedly connected with the top of the operation table 1, the plurality of limiting feet 3 being used for limiting the position of the cushion block 2 and preventing the displacement of the cushion block 2 from affecting the detection, a pressure sensor 4 arranged above the cushion block 2, a connecting line 5 arranged on the pressure sensor 4, the other end of the connecting line 5 being provided with a display device 6, the pressure sensor 4 being operated and the data detected by the pressure sensor 4 being displayed through the display device 6, a fixing rod 7 arranged at the rear of the cushion block 2, the bottom end of the fixing rod 7 being fixedly connected with the top of the operation table 1, a mounting seat 8 arranged on the fixing rod 7, the mounting seat 8 being fixedly connected with the rod body of the fixing rod 7, a thickness gauge body 9 arranged on the mounting seat 8, a sliding rod 10 arranged on the thickness gauge body 9, the sliding rod 10 being capable of sliding on the thickness gauge body 9, the bottom end of the sliding rod 10 penetrating through the mounting seat 8, a gravity block 11 arranged at the top end of the sliding rod 10, the gravity block 11 being used for adjusting the downward pressure, a contact disc 12 arranged at the bottom end of the sliding rod 10, the contact disc 12 being fixedly connected with the bottom end of the sliding rod 10, the thickness measurement principle of the thickness gauge body 9 being that an object to be measured is arranged below the contact disc 12, then the downward pressure of the gravity block 11 is used to make the sliding rod 10 slide downwards to make the contact disc 12 abut against the object to be measured, and finally the thickness of the object to be measured is measured through the sliding distance of the sliding rod 10, the bottom of the operation table 1 is provided with a support 13 fixedly connected with the bottom of the operation table 1, the bottom of the cushion block 2 is provided with an adjusting assembly, the adjusting assembly is used for quickly adjusting the height of the cushion block 2, the accuracy of data is enhanced through comparison of different data, and the operation convenience is improved, and the adjusting assembly comprises a scale 18 and a rotating column 21.
[0026] As shown in Figure 1 and Figure 2 , a plurality of fixing blocks 14 are arranged at the two sides of the cushion block 2, the plurality of fixing blocks 14 are fixedly connected with the two sides of the cushion block 2, as shown in Figure 3As shown, the fixed block 14 is provided with a sliding hole 15, which penetrates the top and bottom of the fixed block 14. The sliding hole 15 is provided with a guide block 16, the top and bottom of which penetrate the sliding hole 15. The bottom of the guide block 16 is fixedly connected to the top of the operating table 1. The cushion block 2 can slide on the plurality of guide blocks 16 through the plurality of fixed blocks 14. The top end of the guide block 16 is provided with a limiting block 17, the bottom end of which is fixedly connected to the top end of the guide block 16. The cross-sectional area of the limiting block 17 is larger than that of the sliding hole 15, so as to limit the sliding of the fixed block 14. The outer side of the guide block 16 is provided with a scale 18, which is adhered to the outer side of the guide block 16 and can be used to check the height of the cushion block 2.
[0027] As shown in Figure 2 and Figure 4 The operating table 1 is provided with a cavity 19, which penetrates the top and bottom of the operating table 1. The lower portion of the operating table 1 is provided with a cylinder 20, the top of which is fixedly connected to the bottom of the operating table 1. The inside of the cylinder 20 is in communication with the cavity 19. The cylinder 20 is provided with a rotating column 21, part of which is located in the cavity 19. The rotating column 21 can rotate in the cylinder 20 and the cavity 19. The rotating column 21 is sleeved with a circular ring 22, the inner side of which is fixedly connected to the outer side of the rotating column 21. The inner side of the cylinder 20 is provided with an annular groove 23, in which the circular ring 22 can rotate. The rotating column 21 can rotate in the cylinder 20 through the circular ring 22. The lower portion of the cylinder 20 is provided with a disc 25, the top of which is fixedly connected to the bottom of the rotating column 21. The bottom of the disc 25 is provided with a pull rod 26, which is rotatably connected to the bottom of the disc 25 through a rotating assembly 27. The rotating column 21 can be rotated by holding and rotating the pull rod 26. Figure 4As shown, the rotating column 21 is provided with a threaded hole 24, the threaded hole 24 is provided with a cylinder 28, the lower half of the cylinder 28 is provided with an external thread 29, the cylinder 28 is screwed in the threaded hole 24 through the external thread 29. The upper half of the cavity 19 is provided with a sliding groove 30 on both sides, the sliding groove 30 is located above the rotating column 21, the cylinder 28 is provided with a block 31 on both sides above the external thread 29, the block 31 can slide in the sliding groove 30, due to the limitation of the block 31 and the sliding groove 30, the cylinder 28 can only slide up and down and cannot rotate, the top of the cylinder 28 and the bottom of the cushion block 2 are fixedly connected, so when the rotating column 21 rotates, the cylinder 28 will move up and down due to the setting of the external thread 29, thereby driving the cushion block 2 to move up and down. When in use, hold the pull rod 26 to rotate, drive the rotating column 21 to rotate, the rotation of the rotating column 21 will drive the cylinder 28 to slide up and down, the up and down sliding of the cylinder 28 will drive the cushion block 2 to slide along the guide block 16, finally the height of the cushion block 2 can be checked through the scale 18, through the setting, the action of adjusting the height of the cushion block 2 can be more convenient and accurate, the increase in the number of the cushion block 2 to adjust the height leads to the inability to accurately and finely adjust the height, the applicability, convenience and accuracy are enhanced.
[0028] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A pressure detecting device of a thickness gauge, characterized by comprising: Include: The operating platform (1), the top of the operating platform (1) is provided with a cushion block (2), the four corners of the cushion block (2) are provided with limiting feet (3), a plurality of limiting feet (3) and the top of the operating platform (1) are fixedly connected, the upper side of the cushion block (2) is provided with a pressure sensor (4), the pressure sensor (4) is provided with a connecting line (5), the other end of the connecting line (5) is provided with a display device (6), the rear of the cushion block (2) is provided with a fixed rod (7), the fixed rod (7) is provided with a mounting seat (8), the mounting seat (8) is provided with a thickness gauge body (9), the thickness gauge body (9) is provided with a sliding rod (10), the top end of the sliding rod (10) is provided with a gravity block (11), the bottom end of the sliding rod (10) is provided with a contact disc (12), the bottom of the operating platform (1) is provided with a support (13), the bottom of the cushion block (2) is provided with an adjusting assembly, the adjusting assembly comprises a scale (18) and a rotating column (21).
2. The pressure detecting device of a thickness gauge according to claim 1, wherein: The two sides of the cushion block (2) are provided with a plurality of fixed blocks (14), a plurality of fixed blocks (14) and the two sides of the cushion block (2) are fixedly connected, the fixed blocks (14) are provided with sliding holes (15), and the sliding holes (15) penetrate through the top and bottom of the fixed blocks (14).
3. The pressure detecting device of a thickness gauge according to claim 2, wherein: The sliding hole (15) is provided with a guide block (16), the bottom of the guide block (16) and the top of the operating platform (1) are fixedly connected, the top end of the guide block (16) is provided with a limiting block (17), and the outer side of the guide block (16) is provided with a scale (18).
4. The pressure detecting device of a thickness gauge according to claim 3, wherein: The operating platform (1) is provided with a cavity (19), the cavity (19) penetrates through the top and bottom of the operating platform (1), the lower side of the operating platform (1) is provided with a cylinder (20), the top of the cylinder (20) and the bottom of the operating platform (1) are fixedly connected, and the inside of the cylinder (20) is communicated with the cavity (19).
5. The pressure detecting device of a thickness gauge according to claim 4, wherein: The cylinder (20) is provided with a rotating column (21), the rotating column (21) is sleeved with a ring (22), the inner side of the ring (22) and the outer side of the rotating column (21) are fixedly connected, the inner side of the cylinder (20) is provided with an annular groove (23), and the ring (22) can rotate in the annular groove (23).
6. The pressure detecting device of a thickness gauge according to claim 5, wherein: The lower side of the cylinder (20) is provided with a disc (25), the top of the disc (25) and the bottom of the rotating column (21) are fixedly connected, the bottom of the disc (25) is provided with a pull rod (26), and the pull rod (26) is rotatably connected with the bottom of the disc (25) through a rotating assembly (27).
7. The pressure detecting device of a thickness gauge according to claim 6, wherein: The rotating column (21) is provided with a threaded hole (24), the threaded hole (24) is provided with a cylinder (28), the lower half of the cylinder (28) is provided with an external thread (29), and the cylinder (28) is screwed in the threaded hole (24) through the external thread (29).
8. The pressure detecting device of a thickness gauge according to claim 7, wherein: The upper half of the cavity (19) is provided with a sliding groove (30) on both sides, the cylinder (28) is provided with a block (31) on the upper side of the external thread (29), the block (31) can slide in the sliding groove (30), and the top of the cylinder (28) and the bottom of the cushion block (2) are fixedly connected.