CN213181789U

CN213181789U - Portable height-adjustable's static ground connection tester

Info

Publication number: CN213181789U
Application number: CN202021958136.0U
Authority: CN
Inventors: 冯新江
Original assignee: Shandong Hanhong New Material Technology Co ltd
Current assignee: Shandong Hanhong New Material Technology Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-11
Anticipated expiration: 2030-09-09

Abstract

The utility model relates to a portable static tester technical field specifically is a portable height-adjustable's static ground connection tester, including the static tester main part, the bottom fixedly connected with commentaries on classics piece of static tester main part, the adjustment tank has been seted up to the bottom of commentaries on classics piece, the bottom of adjustment tank is inserted and is equipped with the connecting block, the bottom fixedly connected with lead screw of connecting block, the bottom cover of lead screw is equipped with the bracing piece, the bottom fixedly connected with fixed block of lead screw, the bottom fixedly connected with base of bracing piece. The utility model discloses make the user can be according to the holistic height of self height adjustment the device to in the user uses the static tester main part, improved user's work efficiency, and improved user's use and experienced, and the angle of the adjustable static tester main part of user, the further user of being convenient for operates, and improved the device's practicality.

Description

Portable height-adjustable's static ground connection tester

Technical Field

The utility model relates to a portable static tester technical field specifically is a portable height-adjustable's static ground connection tester.

Background

The static tester is a non-contact portable static field tester and can be used for testing the static performances of other sheets and plate-shaped materials such as paper, rubber, plastic, composite plates and the like, the main machine of the tester consists of a corona discharge device, a probe and a detection system, and the tester utilizes a given high-voltage electric field to discharge the tested sample at regular time to induce static electricity to the sample, so that the detection of the electrostatic electricity quantity, the half-life period of the static voltage and the residual quantity of the static electricity is carried out to determine the static performances of the tested sample;

the static tester at the present stage generally has the problem that the height of the static tester can not be adjusted in the use process, so that the height of the static tester can not be adjusted according to the height requirement of a user in the use process of the device, the use experience of the user is reduced, and the use effect of the user is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable height-adjustable's static ground connection tester to the static tester of the present stage that provides in solving above-mentioned background art exists the problem of unable height-adjusting usually at the in-process that uses, thereby makes the user can't require the height of adjusting static tester according to self height at the in-process that uses the device, has reduced user's use and has experienced, and influence the problem of user result of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable height-adjustable's static ground connection tester, includes the static tester main part, the bottom fixedly connected with of static tester main part changes the piece, the adjustment tank has been seted up to the bottom of changeing the piece, the bottom of adjustment tank is inserted and is equipped with the connecting block, one side of connecting block is run through to peg graft and is had the dead lever, and both ends all are connected with the adjustment tank inner wall through embedded bearing about the dead lever, the fixed slot has been seted up on the top of connecting block, the inside of fixed slot is provided with first regulating block, the even fixedly connected with second regulating block of inner wall of adjustment tank, the bottom fixedly connected with lead screw of connecting block, the top cover on lead screw surface is equipped with the screw, the bottom cover of lead screw is equipped with the bracing piece, the bottom fixedly connected with fixed block of lead.

Preferably, the inside of fixed slot evenly is provided with the spring, and the one end of spring all with fixed slot inner wall bottom fixed connection, the other end of spring all with first regulating block bottom fixed connection.

Preferably, the second regulating block is close to the one end of connecting block and all is circular-arc, the top of first regulating block is circular-arc.

Preferably, the surface of the nut is sleeved with a rotating drum, and the inner wall of the rotating drum is connected with the surface of the supporting rod through an embedded bearing.

Preferably, the surface of the rotating cylinder is glued with a rubber sleeve, and the surface of the rubber sleeve is provided with a groove.

Preferably, the left and right sides of fixed block all fixedly connected with slider, the left and right sides of bracing piece inner wall all sets up the spout with slider matched with.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses make the user can be according to the height adjustment of self height of the whole height of the device to the user uses the static tester main part, improved user's work efficiency, and improved user's use experience, and the user can adjust the angle of static tester main part, further convenient to the user operates, and improved the practicality of the device;

1. by arranging the lead screw and the nut, when a user uses the device, the user can rotate the rotary drum to drive the nut to rotate, the nut can move up and down through the mutual matching of the lead screw and the nut, so that the nut drives the static tester main body to move up and down, and the user can adjust the overall height of the device according to the height of the user, so that the user can use the static tester main body conveniently, the working efficiency of the user is improved, and the use experience of the user is improved;

2. through being provided with the adjustment tank, first regulating block and second regulating block, when the user uses the device, the user can the dead lever rotate the static tester main part for the center pin, through the mutual conflict between first regulating block and the second regulating block, make first regulating block remove to the inside of fixed slot, and compress the spring, pass through the resilience force of spring after pressure release, make first regulating block outwards remove, and conflict with corresponding second regulating block, fix the position of commentaries on classics piece, make the angle of the adjustable static tester main part of user, the user of being convenient for operates, user's work efficiency has been improved, and the practicality of the device has been improved.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.

In the figure: 1. a static electricity tester main body; 2. rotating the block; 3. an adjustment groove; 4. connecting blocks; 5. fixing the rod; 6. fixing grooves; 7. a first regulating block; 8. a spring; 9. a second regulating block; 10. a screw rod; 11. a nut; 12. a rotating drum; 13. a support bar; 14. a fixed block; 15. a base.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a portable height-adjustable static grounding tester comprises a static tester main body 1, wherein a rotating block 2 is fixedly connected to the bottom end of the static tester main body 1, an adjusting groove 3 is formed in the bottom end of the rotating block 2, a connecting block 4 is inserted into the bottom end of the adjusting groove 3, a fixing rod 5 is inserted into one side of the connecting block 4 in a penetrating mode, the left end and the right end of the fixing rod 5 are connected with the inner wall of the adjusting groove 3 through embedded bearings, a fixing groove 6 is formed in the top end of the connecting block 4, a first adjusting block 7 is arranged inside the fixing groove 6, a second adjusting block 9 is uniformly and fixedly connected to the inner wall of the adjusting groove 3, a lead screw 10 is fixedly connected to the bottom end of the connecting block 4, a screw 11 is sleeved on the top end of the surface of the lead screw 10, a supporting rod 13 is sleeved on the bottom end;

further, springs 8 are uniformly arranged inside the fixing groove 6, one ends of the springs 8 are fixedly connected with the bottom end of the inner wall of the fixing groove 6, the other ends of the springs 8 are fixedly connected with the bottom end of the first adjusting block 7, when the first adjusting block 7 moves towards the inside of the fixing groove 6, the springs 8 are compressed, and after pressure is released, the first adjusting block 7 moves outwards through resilience force of the springs 8;

furthermore, one end of the second adjusting block 9 close to the connecting block 4 is arc-shaped, and the top end of the first adjusting block 7 is arc-shaped, so that when the first adjusting block 7 is abutted against the second adjusting block 9, the first adjusting block 7 moves towards the inside of the fixing groove 6;

further, the surface of the nut 11 is sleeved with a rotating drum 12, and the inner wall of the rotating drum 12 is connected with the surface of the supporting rod 13 through an embedded bearing to fix the position of the nut 11;

further, a rubber sleeve is glued on the surface of the rotary drum 12, and a groove is formed in the surface of the rubber sleeve, so that a user can hold the rotary drum 12 conveniently and rotate the rotary drum 12, and the friction force between the palm of the user and the rotary drum 12 is improved;

further, the left side and the right side of the fixed block 14 are both fixedly connected with sliders, and the left side and the right side of the inner wall of the support rod 13 are both provided with sliding grooves matched with the sliders, so that the movement track of the screw rod 10 inside the support rod 13 is limited.

The working principle is as follows: when a user uses the device, firstly, the user rotates the rotary drum 12 to enable the rotary drum 12 to drive the screw 11 to rotate, the screw 11 can move up and down through the mutual matching of the screw rod 10 and the screw 11, so that the screw 11 drives the static tester main body 1 to move up and down, and the user can adjust the overall height of the device according to the height of the user, so that the user can use the static tester main body 1 conveniently, the working efficiency of the user is improved, and the use experience of the user is improved;

after the height of the device is adjusted to the user, the user both hands are clamped static tester main part 1, then rotate static tester main part 1, make first regulating block 7 contradict each other with second regulating block 9, through the mutual conflict of first regulating block 7 with second regulating block 9, make first regulating block 7 remove to the inside of fixed slot 6, and compress spring 8, through the resilience force of spring 8 after pressure release, make first regulating block 7 outwards remove, and contradict with corresponding second regulating block 9, fix the position of counter block 2, make the angle of user adjustable static tester main part 1, the user of being convenient for operates, user's work efficiency has been improved, and the device's practicality has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable height-adjustable's electrostatic grounding tester, includes electrostatic tester main part (1), its characterized in that: the static tester comprises a static tester main body (1), wherein a rotating block (2) is fixedly connected to the bottom end of the static tester main body (1), an adjusting groove (3) is formed in the bottom end of the rotating block (2), a connecting block (4) is inserted into the bottom end of the adjusting groove (3), a fixing rod (5) is inserted into one side of the connecting block (4) in a penetrating mode, the left end and the right end of the fixing rod (5) are connected with the inner wall of the adjusting groove (3) through embedded bearings, a fixing groove (6) is formed in the top end of the connecting block (4), a first adjusting block (7) is arranged inside the fixing groove (6), a second adjusting block (9) is uniformly and fixedly connected to the inner wall of the adjusting groove (3), a lead screw (10) is fixedly connected to the bottom end of the connecting block (4), a screw (11) is sleeved on the top end of the surface of the lead screw (10), a supporting rod, the bottom end of the supporting rod (13) is fixedly connected with a base (15).

2. The portable height adjustable electrostatic grounding tester of claim 1, wherein: the inside of fixed slot (6) evenly is provided with spring (8), and the one end of spring (8) all with fixed slot (6) inner wall bottom fixed connection, the other end of spring (8) all with first regulating block (7) bottom fixed connection.

3. The portable height adjustable electrostatic grounding tester of claim 1, wherein: one end of the second adjusting block (9) close to the connecting block (4) is arc-shaped, and the top end of the first adjusting block (7) is arc-shaped.

4. The portable height adjustable electrostatic grounding tester of claim 1, wherein: the surface of the screw nut (11) is sleeved with a rotary drum (12), and the inner wall of the rotary drum (12) is connected with the surface of the supporting rod (13) through an embedded bearing.

5. The portable height adjustable electrostatic grounding tester of claim 4, wherein: the surface of the rotary drum (12) is glued with a rubber sleeve, and the surface of the rubber sleeve is provided with a groove.

6. The portable height adjustable electrostatic grounding tester of claim 1, wherein: the left side and the right side of the fixed block (14) are both fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the left side and the right side of the inner wall of the supporting rod (13).