CN212871187U

CN212871187U - Automatic detection device for tilt angle sensor

Info

Publication number: CN212871187U
Application number: CN202022071483.8U
Authority: CN
Inventors: 郑小艳; 郑林
Original assignee: Wuxi Yunhan Internet Of Things Technology Co ltd
Current assignee: Gaize Intelligent Control Sensing Technology Shanghai Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-04-02
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses an inclination sensor automatic checkout device, comprises a box bod and a sensor, box body and sensor sliding connection, the inside movable groove of having seted up of box body, two slide bars of activity inslot fixedly connected with, two it has two movable blocks all to slide even on the slide bar, run through in the movable block and set up the slide opening with slide bar looks adaptation, movable block one side fixedly connected with component spring, component spring's one end and the inner wall fixed connection of box body, movable block one end is rotated and is connected with the connecting rod, two connecting rod one end is rotated and is connected with the connecting plate, two fixed blocks of the equal fixedly connected with in sensor both sides, the inside guide way of seting up with fixed block looks adaptation of connecting plate. The utility model relates to a precision testing equipment technical field is favorable to weakening the damage that vibrations caused the sensor.

Description

Automatic detection device for tilt angle sensor

Technical Field

The utility model relates to an accurate test equipment technical field especially relates to a tilt angle sensor automatic checkout device.

Background

Tilt sensors, also known as inclinometers, gradienters, inclinometers, are often used for the measurement of horizontal angular changes of systems, gradienters ranging from simple bubble gradienters of the past to electronic gradienters of today as a result of the development of automation and electronic measurement techniques.

All need to use inclination sensor automatic checkout device in present most engineering construction, like bridge construction, civil construction, railway shop and repair, in inclination sensor automatic checkout device transportation, because road surface pothole is uneven, inclination sensor detection device jolts because of the vehicle in the transportation easily, make it receive strong vibrations, because inclination sensor automatic checkout device internally mounted has many high accuracy components and parts, when it receives strong vibrations, lead to inside high accuracy components and parts to receive the damage easily, cause high accuracy components and parts precision to descend, thereby lead to inclination sensor automated inspection testing result to appear great error easily.

Therefore, we propose an automatic detecting device for a tilt sensor to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art and providing an inclination angle sensor automatic checkout device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an inclination device of an automatic detection device of an inclination angle sensor comprises a box body and a sensor, wherein the box body is connected with the sensor in a sliding way, a movable groove is formed in the box body, two sliding rods are fixedly connected in the movable groove, two moving blocks are connected to the two sliding rods in a sliding way, a sliding hole matched with the sliding rods is formed in each moving block in a penetrating way, a component force spring is fixedly connected to one side of each moving block, one end of each component force spring is fixedly connected with the inner wall of the box body, one end of each moving block is rotatably connected with a connecting rod, one end of each connecting rod is rotatably connected with a connecting plate, two fixed blocks are fixedly connected to the two sides of the sensor, a guide groove matched with the fixed blocks is formed in each connecting plate, a fixed groove is formed in each fixed block, a pressure reducing, the box body is internally provided with a clamping groove matched with the activity.

Preferably, two placing grooves are formed in one side of the box body, fixing rods are fixedly connected in the two placing grooves, connecting blocks are rotatably connected to the fixing rods, and covers are fixedly connected to one sides of the connecting blocks.

Preferably, it is connected with two centre of sphere bearings, two to rotate on the lid fixedly connected with dwang on the centre of sphere bearing, two fixed plates of the equal fixedly connected with of box body one side, two one side of dwang all is hugged closely with the fixed plate that corresponds the position.

Preferably, the cover is fixedly connected with two handles, and the two handles are fixedly connected with anti-skidding sleeves.

Preferably, two of the movable blocks on the same side are fixedly connected with a lifting rod, and a push-pull opening matched with the lifting rod is formed in the fixed block.

Preferably, the dwang material is stainless steel, the dwang is located lid one side.

Compared with the prior art, the beneficial effects of the utility model are that: when the box body is vibrated, the sensor moves along with the moving direction of the box body, the connecting plate is driven to move, the connecting rod is stressed and rotates by the movement of the connecting plate, the component force spring enters a compressed state in a normal state, the moving range of the moving block is shortened by the aid of the elastic force of the component force spring, and the connecting plate is supported by the aid of the matching among the moving block, the component force spring and the connecting rod, so that the moving range of the sensor during vibration is shortened, and damage to internal precision components of the sensor due to vibration is reduced.

Drawings

Fig. 1 is a schematic cross-sectional structural view of an automatic detecting device for a tilt sensor according to the present invention;

fig. 2 is a schematic structural view of an automatic detecting device for a tilt sensor according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is a sectional view of a moving block in the automatic detecting device of the tilt angle sensor provided by the present invention.

In the figure: 1. a box body; 2. fixing the rod; 3. connecting blocks; 4. a cover; 5. a spherical center bearing; 6. a fixing plate; 7. rotating the rod; 8. a handle; 9. an anti-slip sleeve; 10. a slide bar; 11. a component force spring; 12. a connecting plate; 13. a connecting rod; 14. a moving block; 15. a sensor; 16. a movable block; 17. lifting a pull rod; 18. a fixed block; 19. a pressure relief spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an automatic detecting device for an inclination angle sensor comprises a box body 1 and a sensor 15, wherein the box body 1 is connected with the sensor 15 in a sliding manner, a movable groove is formed in the box body 1, two sliding rods 10 are fixedly connected in the movable groove, two moving blocks 14 are connected on the two sliding rods 10 in a sliding manner, sliding holes matched with the sliding rods 10 are formed in the moving blocks 14 in a penetrating manner, a component force spring 11 is fixedly connected to one side of each moving block 14, one end of the component force spring 11 is fixedly connected with the inner wall of the box body 1, one end of each moving block 14 is rotatably connected with a connecting rod 13, one end of each connecting rod 13 is rotatably connected with a connecting plate 12, two fixed blocks 18 are fixedly connected to two sides of the sensor 15, a guide groove matched with the fixed blocks 18 is formed in the connecting plate 12, a fixed groove is formed, the inside of the box body 1 is provided with a clamping groove matched with the movable block 16, the movable block 16 is clamped into the clamping groove through the self elasticity of the pressure reducing spring 19 to limit the movement of the fixed block 18, and the connecting rod 13, the moving block 14 and the component force spring 11 are matched with each other, so that the moving range of the sensor 15 is shortened, and meanwhile, the damage of the sensor 15 caused by vibration is reduced.

Wherein, two standing grooves have been seted up to 1 one side of box body, and equal fixed even has dead lever 2 in two standing grooves, all rotates on two dead levers 2 and is connected with connecting block 3, and one side fixedly connected with lid 4 of two connecting blocks 3 avoids debris to block up the guide way is inside.

Wherein, rotate on the lid 4 and be connected with two centre of sphere bearings 5, fixedly connected with dwang 7 on two centre of sphere bearings 5, two fixed plates 6 of the equal fixedly connected with in 1 one side of box body, one side of two dwang 7 all hugs closely with the fixed plate 6 that corresponds the position, through the cooperation between fixed plate 6 and the dwang 7, has restricted the home range of lid 4.

Wherein, two handles 8 are fixedly connected to the cover 4, and anti-slip sleeves 9 are fixedly connected to the two handles 8, so that the anti-slip sleeves 9 are used for applying force to the cover 4 and facilitating control.

Wherein, two movable blocks 16 of homonymy go up fixedly connected with lifting rod 17, and the fixed block 18 is seted up the push-and-pull mouth with lifting rod 17 looks adaptation in, has increased the stress point of movable block 16, is convenient for control the removal of fixed block 18.

Wherein, dwang 7 material is stainless steel, and dwang 7 is located 4 one sides of lid, has guaranteed dwang 7's life.

The working principle is as follows: the utility model discloses in, when box body 1 receives vibrations, will make sensor 15 remove along with the moving direction of box body 1, it removes to drive connecting plate 12 simultaneously, connecting plate 12's removal makes connecting rod 13 atress and rotates, connecting rod 13's rotation promotes movable block 14 to slide on slide bar 10, movable block 14's removal makes component spring 11 receive pressure, make component spring 11 under the normality get into compression state, utilize component spring 11 self elasticity to provide the resistance to movable block 14's removal, the moving range of movable block 14 has been shortened, utilize movable block 14, cooperation between component spring 11 and the connecting rod 13, provide the holding power to connecting plate 12, thereby sensor 15's home range has been shortened, be favorable to weakening the damage that sensor 15 received because of vibrations promptly.

The lifting rod 17 is vertically moved upwards by applying force to the lifting rod 17, the movable block 16 is driven to vertically move upwards, the movable block 16 is moved out of the clamping groove, the decompression spring 19 in a normal state enters a compression normal state, when the movable block 16 is pulled out of the clamping groove, the fixed block 18 is moved along the inner wall of the guide groove by applying force to the lifting rod 17 again, the sensor 15 is driven to move by the movement of the fixed block 18, the movable block is pulled out of the box body 1, and the movable block can be placed at a proper position for use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An automatic detection device of an inclination angle sensor comprises a box body (1) and the sensor (15), wherein the box body (1) is connected with the sensor (15) in a sliding manner, and the automatic detection device is characterized in that a movable groove is formed in the box body (1), two sliding rods (10) are fixedly connected in the movable groove, two moving blocks (14) are connected to the two sliding rods (10) in a sliding manner, sliding holes matched with the sliding rods (10) penetrate through the moving blocks (14), a component spring (11) is fixedly connected to one side of each moving block (14), one end of each component spring (11) is fixedly connected with the inner wall of the box body (1), one end of each moving block (14) is rotatably connected with a connecting rod (13), one end of each connecting rod (13) is rotatably connected with a connecting plate (12), and two fixing blocks (18) are fixedly connected to two sides of the sensor (15), the connecting plate is characterized in that a guide groove matched with the fixing block (18) is formed in the connecting plate (12), a fixing groove is formed in the fixing block (18), a pressure reducing spring (19) is fixedly connected into the fixing groove, one end of the pressure reducing spring (19) is fixedly connected with the movable block (16), and a clamping groove matched with the movable block (16) is formed in the box body (1).

2. The automatic detection device of the inclination angle sensor (15) according to claim 1, characterized in that two placing grooves are opened on one side of the box body (1), fixed rods (2) are fixedly connected in the two placing grooves, connecting blocks (3) are rotatably connected on the two fixed rods (2), and a cover (4) is fixedly connected on one side of the two connecting blocks (3).

3. The automatic detection device of the inclination angle sensor (15) according to claim 2, characterized in that two spherical bearings (5) are rotatably connected to the cover (4), two rotating rods (7) are fixedly connected to the two spherical bearings (5), two fixing plates (6) are fixedly connected to one side of the box body (1), and one side of each of the two rotating rods (7) is tightly attached to the corresponding fixing plate (6).

4. An automatic detecting device for a tilt sensor (15) according to claim 2, characterized in that two handles (8) are fixedly connected to the cover (4), and an anti-slip cover (9) is fixedly connected to the two handles (8).

5. The automatic detection device of the tilt angle sensor (15) according to claim 1, wherein a lifting rod (17) is fixedly connected to the two movable blocks (16) on the same side, and a push-pull opening matched with the lifting rod (17) is formed in the fixed block (18).

6. The automatic detection device of the inclination angle sensor (15) according to claim 3, characterized in that the rotating rod (7) is made of stainless steel, and the rotating rod (7) is located on one side of the cover (4).