Bearing pressure detection device of anti-static floor

Abstract

The utility model belongs to the technical field of anti-static floor detection, particularly relates to a bearing pressure detection device of an anti-static floor, and provides the following scheme: the bearing pressure detection device comprises a workbench, a positioning mechanism arranged on the workbench, and a pressure detection mechanism arranged on the positioning mechanism. The driving motor drives the bevel gear ring to rotate on the working table through the first bevel gear, the bevel gear ring drives the second bevel gear to rotate, the first screw is in threaded connection with the middle of the second bevel gear, when the second bevel gear drives the first screw to rotate, the position of the first screw can be adjusted, the first screw drives the bearing seat to move along the base, and the bearing seat can move along the base. After the position of the bearing seat is adjusted, the screw rod II can be rotated, so that the bottom of the screw rod II is tightly abutted against the workbench; the four corners of the anti-static floor can be clamped at the placing ports of the four bearing seats, so that the anti-static floor can be conveniently positioned, and different positions of the anti-static floor can be detected.

Description

TECHNICAL FIELD

[0001] The utility model relates to anti -static floor detection technical field especially, relates to a kind of bearing pressure detection device of anti -static floor. BACKGROUND

[0002] In many industries and environments, the selection and design of flooring materials are critical. Flooring not only needs to provide a comfortable walking surface, but also needs to have various performance characteristics to meet the needs of different applications. In particular, in many industries such as electronics manufacturing, medical device manufacturing, clean rooms, and semiconductor factories, static control and shock absorption become important requirements for flooring.

[0003] The four corners of the floor are usually supported on a support, in order to ensure that the floor can still support personnel walking in a suspended state, therefore, a certain strength needs to be guaranteed during the manufacture of the floor, and pressure detection needs to be performed on the floor after production is completed. The commonly used detection device is not convenient for limiting different sizes of anti-static floors, and the operation is more complicated during limiting, and the usability is poor. UTILITY MODEL CONTENTS

[0004] The utility model aims at the defects of prior art, provide a kind of bearing pressure detection device of anti -static floor, for solving the problems in the above background art.

[0005] A kind of bearing pressure detection device of anti -static floor, including workbench and the positioning mechanism installed on workbench and the pressure detection mechanism installed on positioning mechanism, the positioning mechanism includes ring, bevel gear ring, motor, bevel gear one, bevel gear two, screw one, bearing seat, base and screw two, the ring is fixed on workbench, the bevel gear ring is located the outside of ring and rotates on workbench, the bevel gear one is installed at motor output end, and is connected with bevel gear ring transmission, the bevel gear two is four equal angle circumferential rotation and is installed on the outer wall of ring, and is connected with bevel gear ring transmission, the screw one is rotationally connected with bevel gear two and penetrates to the inside of ring, the base is four, one-to-one bevel gear two is installed in the inner wall of ring, the bearing seat slides along base, and is rotationally connected with the end of screw one, the screw two rotates in bearing seat middle part, and its bottom can be contacted with workbench;

[0006] The pressure detection mechanism includes ring seat, moving seat, sliding seat, hydraulic cylinder, pressure sensor and pressure disc, the ring seat is fixed on ring, the moving seat is slidably installed on ring seat, the sliding seat slides along moving seat middle part, the hydraulic cylinder is fixed on the bottom of sliding seat, the pressure sensor is installed at hydraulic cylinder output end, and the pressure disc is fixed on the bottom of pressure sensor.

[0007] By adopting the above technical scheme, it is convenient to position the anti-static floor and detect different positions of the anti-static floor.

[0008] The upper end of the bearing seat is provided with a placing opening, and when the second screw rotates and is attached to the workbench, the top end is lower than the bottom of the placing opening, and the placing openings of the four bearing seats are arranged towards the center of the workbench.

[0009] By adopting the above technical scheme, the stability of the bearing seat on the anti-static floor is increased.

[0010] The length of the first screw is greater than that of the base.

[0011] By adopting the above technical scheme, the position of the bearing seat is adjusted through the first screw.

[0012] The upper end of the bearing seat is provided with a placing opening, and when the second screw rotates and is attached to the workbench, the top end is lower than the bottom of the placing opening, and the placing openings of the four bearing seats are arranged towards the center of the workbench.

[0013] By adopting the above technical scheme, the position of the bearing seat is adjusted through the first screw.

[0014] The moving seat is in the shape of a "U", and the bottom is provided with a sliding seat matching the arc of the ring.

[0015] By adopting the above technical scheme, the position of the moving seat is adjusted, and then the position of the hydraulic cylinder is adjusted, so that the anti-static floor is detected.

[0016] The bearing pressure detection device for the anti-static floor has the following advantages:

[0017] The driving motor drives the bevel gear ring to rotate on the workbench, and the bevel gear ring drives the second bevel gear to rotate. Since the middle part of the first screw and the second bevel gear is threadedly connected, when the second bevel gear drives the first screw to rotate, the position of the first screw is adjusted. The first screw drives the bearing seat to move along the base. After the position of the bearing seat is adjusted, the second screw is rotated, and the bottom of the second screw is tightly connected to the workbench. The anti-static floor is placed at the four corners of the four bearing seats, and the position of the moving seat is adjusted according to the detection position of the anti-static floor. Then the sliding seat is moved, and the hydraulic cylinder is adjusted to the position above the anti-static floor to be detected. The anti-static floor is positioned, and different positions of the anti-static floor are detected. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The overall structure of the bearing pressure detection device for the anti-static floor is shown in the figure.

[0019] In the figure: 1, workbench; 2, ring; 3, bevel gear ring; 4, motor; 5, bevel gear one; 6, bevel gear two; 7, screw one; 8, bearing seat; 801, placing opening; 9, base; 10, screw two; 11, ring seat; 12, moving seat; 13, sliding seat; 14, hydraulic cylinder; 15, pressure sensor; 16, pressure plate. DETAILED DESCRIPTION

[0020] The advantages and features of the present application will be more clearly understood from the following detailed description of the preferred embodiments, taken in conjunction with the accompanying drawings, although variations of them will occur to those skilled in the art in the light of a careful reading of the following detailed description of the preferred embodiments together with the reviews of the drawings.

[0021] REFERENCE Figure 1 A bearing pressure detection device of anti-static floor, including workbench 1 and installing positioning mechanism on workbench 1 and installing pressure detection mechanism on positioning mechanism, positioning mechanism includes ring 2, bevel gear ring 3, motor 4, bevel gear one 5, bevel gear two 6, screw one 7, bearing seat 8, base 9 and screw two 10, ring 2 is fixed on workbench 1, bevel gear ring 3 is located at the outside of ring 2 and rotates on workbench 1, bevel gear one 5 is installed at the output end of motor 4 and is connected with bevel gear ring 3, bevel gear two 6 is four equal angle around rotating installation on the outer wall of ring 2 and is connected with bevel gear ring 3, screw one 7 is connected with bevel gear two 6 and penetrates to the inside of ring 2, base 9 is four, one-to-one corresponding bevel gear two 6 is installed at the inner wall of ring 2, bearing seat 8 slides along base 9 and is connected with the end of screw one 7, screw two 10 rotates in the middle part of bearing seat 8, and its bottom can contact with workbench 1;

[0022] Pressure detection mechanism includes ring seat 11, moving seat 12, sliding seat 13, hydraulic cylinder 14, pressure sensor 15 and pressure plate 16, ring seat 11 is fixed on ring 2, moving seat 12 is slidingly installed on ring seat 11, sliding seat 13 slides along the middle part of moving seat 12, hydraulic cylinder 14 is fixed on the bottom of sliding seat 13, pressure sensor 15 is installed at the output end of hydraulic cylinder 14, and pressure plate 16 is fixed on the bottom of pressure sensor 15.

[0023] The upper end of bearing seat 8 is provided with placing opening 801 on one side, and when screw two 10 rotates and is attached to workbench 1, the top end is lower than the bottom of placing opening 801, and the placing openings 801 of the four bearing seats 8 are arranged towards the center of workbench 1; because the conventional arrangement of anti-static floor is supported by four corners, in order to better adapt to the actual use, the anti-static floor of different sizes is placed, and the anti-static floor is clamped at the position of placing opening 801 to limit and support the four corners of the anti-static floor.

[0024] The upper end of the bearing seat 8 is larger in diameter than the lower end, and the lower end of the bearing seat 8 is provided with an ear plate sliding along the middle groove of the base 9, facilitating the movement of the bearing seat 8, and after the bearing seat 8 is limited, the screw rod two 10 can be rotated, and the bottom of the screw rod two 10 is tightly attached to the workbench 1, further assisting the stability of the bearing seat 8.

[0025] The length of the screw rod one 7 is larger than the length of the base 9, so that the bevel gear two 6 is rotated to drive the screw rod one 7 to rotate, and the screw rod one 7 can drive the bearing seat 8 to move along the base 9 at the same time, so as to adjust the position of the bearing seat 8 and limit the anti-static floor.

[0026] The moving seat 12 is in the shape of "Fang", and the bottom is provided with a sliding seat matching the arc of the ring seat 11, so that the position of the moving seat 12 can be rotated according to the detection position of the anti-static floor, and then the sliding seat 13 is moved, so that the hydraulic cylinder 14 can be adjusted to the position above the anti-static floor to be detected.

[0027] According to the size of the anti-static floor, the device can be adjusted, the driving motor 4 drives the bevel gear ring 3 to rotate on the workbench 1 through the bevel gear one 5, and the bevel gear ring 3 drives the bevel gear two 6 to rotate, and the screw rod one 7 is threadedly connected with the middle part of the bevel gear two 6, so that when the bevel gear two 6 drives the screw rod one 7 to rotate, the position of the screw rod one 7 is adjusted, and the bearing seat 8 is driven to move along the base 9 through the screw rod one 7, and after the position of the bearing seat 8 is adjusted, the screw rod two 10 is rotated, and the bottom of the screw rod two 10 is tightly attached to the workbench 1;

[0028] At this time, the anti-static floor can be placed by clamping the four corners of the anti-static floor in the placing openings 801 of the four bearing seats 8.

[0029] Then the hydraulic cylinder 14 is driven to move the pressure sensor 15 and the pressure plate 16 downward, the pressure plate 16 applies pressure to the anti-static floor while recording the data transmitted by the pressure sensor 15 in real time, the moving seat 12 is also driven to rotate along the ring seat 11, and the sliding seat 13 is driven to move along the upper end of the moving seat 12, so as to adjust the position of the hydraulic cylinder 14 and detect different positions of the anti-static floor.

[0030] The above-described embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it cannot be understood as a limitation on the scope of the application. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application.

Claims

1. A load-bearing pressure testing device for antistatic flooring, comprising a workbench (1), a positioning mechanism mounted on the workbench (1), and a pressure testing mechanism mounted on the positioning mechanism, characterized in that: The positioning mechanism comprises a ring (2), a bevel gear ring (3), a motor (4), a bevel gear I (5), a bevel gear II (6), a screw I (7), a bearing seat (8), a base (9) and a screw II (10), the ring (2) is fixed on the workbench (1), the bevel gear ring (3) is located outside the ring (2) and rotates on the workbench (1), the bevel gear I (5) is installed at the output end of the motor (4) and is in transmission connection with the bevel gear ring (3), the bevel gear II (6) is four equiangular rotating installations outside the ring (2) and is in transmission connection with the bevel gear ring (3), the screw I (7) is in rotating connection with the bevel gear II (6) and penetrates into the ring (2), the base (9) is four corresponding installations on the inner wall of the ring (2), the bearing seat (8) slides along the base (9) and is in rotating connection with the end of the screw I (7), the screw II (10) rotates in the middle part of the bearing seat (8) and its bottom can contact the workbench (1). The pressure detection mechanism comprises a ring seat (11), a moving seat (12), a sliding seat (13), a hydraulic cylinder (14), a pressure sensor (15) and a pressure plate (16), the ring seat (11) is fixed on the ring (2), the moving seat (12) is slidingly installed on the ring seat (11), the sliding seat (13) slides along the middle part of the moving seat (12), the hydraulic cylinder (14) is fixed on the bottom of the sliding seat (13), the pressure sensor (15) is installed at the output end of the hydraulic cylinder (14), and the pressure plate (16) is fixed on the bottom of the pressure sensor (15).

2. The load pressure detection apparatus for an anti-static floor according to claim 1, wherein: The upper end of the bearing seat (8) is provided with a placing opening (801), when the screw II (10) rotates and is attached to the workbench (1), the top end is lower than the bottom of the placing opening (801), and the placing openings (801) of the four bearing seats (8) are arranged towards the center of the workbench (1).

3. The load pressure detecting apparatus for an antistatic floor according to claim 2, wherein: The length of the screw I (7) is greater than the length of the base (9).

4. The load pressure detecting apparatus for an antistatic floor according to claim 3, wherein: The upper end of the bearing seat (8) is greater than the diameter of the lower end, and the lower end of the bearing seat (8) is provided with an ear plate which slides along the middle groove of the base (9).

5. The load pressure detecting apparatus for an anti-static floor according to claim 4, wherein: The moving seat (12) is in the shape of " " and its bottom is provided with a sliding seat which is adapted to the curvature of the ring seat (11).

Images