CN213319743U

CN213319743U - Universal instrument detection clamp

Info

Publication number: CN213319743U
Application number: CN202021933989.9U
Authority: CN
Inventors: 周育才; 陈明君; 刘洪英; 王燕飞; 宋喜云; 王兆民; 李元飞
Original assignee: Shandong Hongjia Testing Co ltd
Current assignee: Shandong Hongjia Testing Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-06-01
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a universal meter detects anchor clamps, including bottom plate and roof, the mount pad of the downside fixedly connected with U-shaped of roof, the bottom side sliding connection of mount pad has the round bar that runs through, the connecting block of the upper end fixedly connected with rectangle of round bar, the both sides of connecting block articulate the connecting rod of two sets of symmetries, the upper end of connecting rod is articulated with the clamping jaw, the curved splint of inboard fixedly connected with of clamping jaw, be connected with the spring between connecting block and the mount pad, the spring cup joints on the round bar, the lower extreme welding of round bar has the support of U-shaped. Upwards pull the handle during use, the round bar promotes the connecting block and shifts up, and the spring is elongated, and the connecting rod promotes two clamping jaws and moves outward and opens, puts the instrument that will wait to detect between two curved splint, and the clamping jaw draws close to the centre after loosening the handle and presss from both sides tightly the instrument, therefore this anchor clamps convenient operation, can be quick carry out the clamping to the instrument, improves the efficiency that detects.

Description

Universal instrument detection clamp

Technical Field

The utility model relates to an anchor clamps technical field specifically is a universal meter detects anchor clamps.

Background

The instrument is a general name of instruments for displaying numerical values, including a pressure instrument flow instrument, various analytical instruments and the like, instrument performance indexes are generally described by accuracy (also called precision), variation and sensitivity in a process, and an instrument calibration instrument is generally used for calibrating the accuracy, the variation and the sensitivity. The instrument is usually detected after the instrument is produced in the market, the instrument needs to be fixed in the detection process, the fixing equipment is called as a clamp, the types and the shapes of the instruments are many, the current clamp mostly pushes a clamping block through a screw to fix the instrument, and the clamping mode is slow.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a universal meter detects anchor clamps to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a universal instrument detects anchor clamps, includes bottom plate and roof, the mount pad of the downside fixedly connected with U-shaped of roof, the bottom side sliding connection of mount pad has the round bar that runs through, the connecting block of the upper end fixedly connected with rectangle of round bar, the both sides of connecting block articulate the connecting rod of two sets of symmetries, the upper end of connecting rod is articulated with the clamping jaw, the curved splint of inboard fixedly connected with of clamping jaw, be connected with the spring between connecting block and the mount pad, the spring cup joints on the round bar, the lower extreme welding of round bar has the support of U-shaped, the upside of bottom plate articulates there is the handle.

Preferably, four corners of the upper side of the bottom plate are fixedly connected with stand columns, and the upper ends of the stand columns are fixedly connected with the top plate.

Preferably, the top plate is provided with two symmetrical rectangular holes, and the clamping jaw penetrates through the rectangular holes and is in clearance fit with the rectangular holes.

Preferably, the lower side of the top plate is fixedly connected with two parallel guide plates, the guide plates are provided with first strip holes, the clamping jaws are fixedly connected with first penetrating pins, and the first penetrating pins penetrate through the strip holes and are in sliding connection with the strip holes.

Preferably, the handle is provided with a second strip hole, the support is fixedly connected with a second pin penetrating through the second strip hole, and the second pin penetrates through the second strip hole and is in sliding connection with the second strip hole.

Preferably, the handle is made of a flat rod, and a handle sleeve made of plastic is mounted at the end of the handle.

Compared with the prior art, the beneficial effects of the utility model are that: upwards pull the handle during use, the round bar promotes the connecting block and shifts up, and the spring is elongated, and the connecting rod promotes two clamping jaws and moves outward and opens, puts the instrument that will wait to detect between two curved splint, and after loosening the handle, the spring resets and stimulates the connecting block and move down, and two clamping jaws draw close to the centre and press from both sides tightly the instrument, therefore this anchor clamps convenient operation, can be quick carry out the clamping to the instrument, improve the efficiency that detects.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the present invention.

In the figure: 1. a base plate; 2. a column; 3. a top plate; 4. a clamping jaw; 5. a guide plate; 6. a strip hole; 7. a first pin; 8. a connecting rod; 9. connecting blocks; 10. a round bar; 11. a spring; 12. a mounting seat; 13. a support; 14. a handle; 15. a second elongated hole; 16. a rectangular hole; 17. and (4) clamping the plate.

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. 1-2, the present invention provides a technical solution: the utility model provides a universal meter detects anchor clamps, includes bottom plate 1 and roof 3, the upside four corners fixedly connected with stand 2 of bottom plate 1, the upper end and the roof 3 fixed connection of stand 2, the mount pad 12 of the downside fixedly connected with U-shaped of roof 3, the bottom side sliding connection of mount pad 12 has a round bar 10 that runs through.

Connecting block 9 of the upper end fixedly connected with rectangle of pole 10, connecting block 9's both sides articulate there are connecting rod 8 of two sets of symmetries, connecting rod 8's upper end is articulated with clamping jaw 4, be equipped with the rectangular hole 16 of two symmetries on roof 3, clamping jaw 4 runs through and rather than clearance fit from rectangular hole 16, pole 10 is flexible can drive two clamping jaws 4 and open or closed, baffle 5 of two parallels of downside fixedly connected with of roof 3, be equipped with first rectangular hole 6 on the baffle 5, the first pin 7 that 4 fixedly connected with of clamping jaw runs through, first pin 7 runs through rectangular hole 6 and rather than sliding connection, first pin 7 plays the effect of spacing direction to the removal of rectangular hole 6.

The curved splint 17 of inboard fixedly connected with of clamping jaw 4, be connected with spring 11 between connecting block 9 and the mount pad 12, spring 11 cup joints on round bar 10, the lower extreme welding of round bar 10 has the support 13 of U-shaped, the upside of bottom plate 1 articulates there is handle 14, be equipped with second rectangular hole 15 on the handle 14, the second pin that support 13 fixedly connected with runs through, the second pin runs through second rectangular hole 15 and rather than sliding connection, handle 14 adopts the flat bar to make, the handle cover of plastics material is installed to the tip of handle 14, it can drive round bar 10 and remove in upper and lower direction to pull handle 14.

The working principle is as follows: the handle 14 is pulled upwards, the round rod 10 pushes the connecting block 9 to move upwards, the spring 11 is lengthened, the connecting rod 8 pushes the two clamping jaws 4 to move outwards and open, the first pin 7 slides along the strip hole 6 to play a guiding role for the clamping jaws 4, the instrument to be detected is placed between the two arc-shaped clamping plates 17, after the handle 14 is loosened, the spring 11 resets and pulls the connecting block 9 to move downwards, and then the two clamping jaws 4 are drawn close to each other towards the middle to clamp the instrument.

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

Claims

1. The utility model provides a universal meter detects anchor clamps, includes bottom plate (1) and roof (3), its characterized in that: the utility model discloses a clamping jaw for the automobile, including roof (3), downside fixedly connected with U-shaped mount pad (12), the bottom side sliding connection of mount pad (12) has round bar (10) that runs through, connecting block (9) of the upper end fixedly connected with rectangle of round bar (10), the both sides of connecting block (9) articulate there are connecting rod (8) of two sets of symmetries, the upper end and the clamping jaw (4) of connecting rod (8) are articulated, the curved splint (17) of inboard fixedly connected with of clamping jaw (4), be connected with spring (11) between connecting block (9) and mount pad (12), spring (11) cup joint on round bar (10), the lower extreme welding of round bar (10) has support (13) of U-shaped, the upside of bottom plate (1) articulates there is handle (14).

2. The utility meter inspection fixture of claim 1, wherein: the upper side four corners of the bottom plate (1) are fixedly connected with stand columns (2), and the upper ends of the stand columns (2) are fixedly connected with the top plate (3).

3. The utility meter inspection fixture of claim 1, wherein: the clamping jaw is characterized in that two symmetrical rectangular holes (16) are formed in the top plate (3), and the clamping jaw (4) penetrates through the rectangular holes (16) and is in clearance fit with the rectangular holes.

4. The utility meter inspection fixture of claim 1, wherein: the lower side fixedly connected with of roof (3) has two parallel baffle (5), be equipped with first rectangular hole (6) on baffle (5), clamping jaw (4) fixedly connected with runs through first pin (7), first pin (7) run through rectangular hole (6) and rather than sliding connection.

5. The utility meter inspection fixture of claim 1, wherein: the handle (14) is provided with a second strip hole (15), the support (13) is fixedly connected with a penetrating second pin, and the second pin penetrates through the second strip hole (15) and is in sliding connection with the second strip hole.

6. The utility meter inspection fixture of claim 1, wherein: the handle (14) is made of a flat rod, and a handle sleeve made of plastic is mounted at the end of the handle (14).