CN217951895U

CN217951895U - Fixed bolster is used in instrument test

Info

Publication number: CN217951895U
Application number: CN202221957528.4U
Authority: CN
Inventors: 王燕岭; 白剑
Original assignee: Tianjin Xiangbiao Automation Technology Co ltd
Current assignee: Tianjin Xiangbiao Automation Technology Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-12-02
Anticipated expiration: 2032-07-28

Abstract

The utility model provides a pair of fixed bolster is used in instrument test, which comprises a fixing plate and i, fixture and fixed establishment, bottom one side of fixed plate is provided with a supporting bench, the fixed plate is located and is provided with fixture in the one side of a supporting bench, fixture includes first spacing spout and grip block, first spacing spout is located the symmetry setting on the fixed plate, be provided with first gag lever post in the first spacing spout, grip block and first gag lever post sliding connection, first gag lever post outside is provided with the spring, the spacing spout of second is passed through at the top of fixed plate and is connected with fixed establishment, fixed establishment includes the mount, the fly leaf, bolt and thread bush, one side that the mount is located the spacing spout bottom of second is provided with the spacing spout of third, the fly leaf passes mount and mount sliding connection and cooperates with the thread bush through the bolt and is connected, a plurality of supporting legs of one side cross connection that a supporting bench was kept away from to the fixed plate.

Description

Fixed bolster is used in instrument test

Technical Field

The utility model belongs to the technical field of instrument test appurtenance, concretely relates to fixed bolster is used in instrument test.

Background

In actual work, handheld multimeters are frequently applied instruments, but due to the reasons of a work site, most of use scenes do not have the position for placing the multimeter, so an operator has to hold the multimeter with one hand, and can read the multimeter only after two detection pens of the multimeter are placed at the position to be detected by the other hand, and the operation of the two detection pens by one hand is extremely inconvenient, so that much inconvenience is brought to the work, and the following problems are caused:

1. because the universal meters are used in a plurality of scenes, circuits in pipelines and electric cabinets need to be tested frequently, the universal meters cannot be placed, and the universal meters need to be operated by hands, the testing efficiency is low, and the testing progress is slow;

2. at present one hand grips the universal meter, and voltage or electric current are measured to one hand, are difficult to operate two test pens, take place for a short time easily leading to the test circuit, and when the universal meter tested, both hands all occupied, can't operate the radio and exchange information with other people.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that exists among the background art, the utility model provides a fixed bolster is used in instrument test.

The utility model provides a pair of fixed bolster is used in instrument test, its characterized in that: including fixed plate, fixture and fixed establishment, bottom one side of fixed plate is provided with a supporting bench, the fixed plate is located and is provided with fixture in the one side of supporting bench, fixture includes first spacing spout and grip block, first spacing spout is located the symmetrical setting on the fixed plate, be provided with first gag lever post in the first spacing spout, grip block and first gag lever post sliding connection, first gag lever post outside is provided with the spring, the top of fixed plate is passed through the spacing spout of second and is connected with fixed establishment, fixed establishment includes the mount, fly leaf, bolt and the thread bush of "L" type, mount and the spacing spout sliding connection of second, one side that the mount is located the spacing spout bottom of second is provided with the spacing spout of third, the fly leaf passes mount and mount sliding connection and cooperates with the thread bush through the bolt, the one side that the supporting bench was kept away from to the fixed plate is crisscross-connected with a plurality of supporting legs, the fixed plate is located supporting leg department and is provided with the supporting leg standing groove.

The shape of first spacing spout is "T" type structure, first gag lever post and spring are located the bottom of first spacing spout, the shape phase-match of the bottom and the first spacing spout of grip block.

The spring is located the grip block and keeps away from between the first spacing spout of grip block one end, through to both sides pulling grip block extrusion spring to the thrust that produces through the spring reset after the both sides counterbalance with the universal meter presss from both sides tightly to the universal meter.

And the two sides of the fixing frame are in sliding connection with the second limiting sliding groove through limiting sliding blocks.

The both sides that lie in the third spacing spout on the mount are provided with the fourth spacing spout, be provided with the second gag lever post in the fourth spacing spout, fly leaf and second gag lever post and fourth spacing spout sliding connection assist the spacing removal of fly leaf, prevent the limiting plate slope.

The anti-slip pads are arranged on the surfaces, opposite to the movable plate, of the fixed frame, friction force is increased, and the fixed frame and the movable plate are clamped more tightly.

It is a plurality of the supporting leg is connected with the shape phase-match of the standing groove of corresponding position, and is a plurality of the one end and the standing groove of supporting leg rotate, can accomodate the supporting leg, conveniently carry and deposit.

One end of the bolt is fixed with the movable plate, threads are not arranged on the movable plate and the fixed frame, the movable plate and the fixed frame are penetrated by the bolt, the threaded sleeve is located on one side, away from the movable plate, of the fixed frame, and the bolt incapable of rotating moves towards one side of the threaded sleeve by rotating the threaded sleeve.

The utility model has the advantages that:

1. the universal meter can be fixed on the fixing plate through the clamping mechanism, the placement height of the universal meter can be increased through the plurality of supporting legs arranged on the back surface, the fixing support can be clamped and fixed on a plane such as a pipeline or a desktop through the fixing mechanism, and reading is convenient to perform;

2. this device can use under multiple scene through a plurality of supporting legs and fixed establishment, can satisfy the work scene when staff's daily test to can fix nearby, liberate the hand that grips the universal meter, conveniently communicate information with other people with the operation radio.

Drawings

Fig. 1 is the utility model relates to a fixed bolster's for instrument test structure chart 1.

Fig. 2 is the utility model relates to a fixed bolster's for instrument test structure chart 2.

Fig. 3 is the utility model relates to a fixed bolster's fixed establishment structure chart is used in instrument test.

( 1. A fixing plate; 2. a clamping mechanism; 3. a fixing mechanism; 4. a support table; 5. a first limit chute; 6. a clamping plate; 7. a first limit rod; 8. a spring; 9. a second limit chute; 10. a fixed mount; 11. a movable plate; 12. a bolt; 13. a threaded sleeve; 14. a third limiting chute; 15. supporting legs; 16. a placement groove; 17. a limiting slide block; 18. a fourth limiting chute; 19. a second limiting rod; 20. non-slip mat )

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the clamping mechanism comprises a fixing plate 1, a clamping mechanism 2 and a fixing mechanism 3, wherein a supporting table 4 is arranged on one side of the bottom of the fixing plate 1, the clamping mechanism 2 is arranged on one side, located on the supporting table 4, of the fixing plate 1, the clamping mechanism 2 comprises a first limiting sliding groove 5 and a clamping plate 6, the first limiting sliding groove 5 is symmetrically arranged on the fixing plate 1, a first limiting rod 7 is arranged in the first limiting sliding groove 5, the clamping plate 6 is in sliding connection with the first limiting rod 7, a spring 8 is arranged outside the first limiting rod 7, the top of the fixing plate 1 is connected with the fixing mechanism 3 through a second limiting sliding groove 9, the fixing mechanism 3 comprises an L-shaped fixing frame 10, a movable plate 11, a bolt 12 and a threaded sleeve 13, the fixing frame 10 is in sliding connection with the second limiting sliding groove 9, a third limiting sliding groove 14 is arranged on one side, located at the bottom of the second limiting sliding groove 9, of the fixing frame 10, the movable plate 11 penetrates through the bolt 12 to be in sliding connection with the fixing frame 10 and be in sliding connection with the threaded sleeve 13, one side, the fixing frame 1, far away from the supporting table 4 is connected with a plurality of the fixing frame 15, and a supporting leg 16 is arranged on the fixing frame 1 in a staggered manner.

Example 1:

through the bottom with the universal meter and propping up supporting bench 4 and offset, later with two grip blocks 6 that the symmetry set up on the fixture 2 along first spacing spout 5 and first spacing slide bar to both sides pulling, make the space grow between two grip blocks 6 to thrust that produces when reseing through spring 8 makes two grip blocks 6 follow both sides centre gripping universal meter, thereby makes the universal meter fixed.

Example 2:

when there is ponding near the place of test, can rotate through supporting leg 15 with in the fixed plate 1 back standing groove 16 and take out to improve this fixing device's height, and then promote the height that the universal meter was placed, lead to the universal meter to damage in preventing to place ponding.

Example 3:

when there is place the platform, and the universal meter is kept flat and is difficult to observe, take out two supporting legs 15 that lie in near fixed establishment 3 one side with the 1 back of fixed plate and support, make this fixed bolster and place the platform form triangle-shaped to the convenience is carried out the reading.

Example 4:

the position of not placing around the test procedure can be pulled out fixed establishment 3 through second spacing spout 9, places the side of pipeline or electric appliance cabinet between mount 10 and fly leaf 11, through rotating thread bush 13, makes the bolt 12 of connecting remove to one side of mount 10, and then makes the space between mount 10 and the fly leaf 11 reduce, carries out the centre gripping to the side of pipeline or electric appliance cabinet and fixes this fixed bolster, convenient and fast.

The present invention and the embodiments thereof have been described above, but the present invention is not limited to the above description, and what is shown in the detailed description is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a fixed bolster is used in instrument test which characterized in that: comprises a fixed plate (1), a clamping mechanism (2) and a fixed mechanism (3), wherein a supporting platform (4) is arranged on one side of the bottom of the fixed plate (1), the clamping mechanism (2) is arranged on one surface of the fixed plate (1) which is positioned on the supporting platform (4), the clamping mechanism (2) comprises a first limiting chute (5) and a clamping plate (6), the first limiting chute (5) is symmetrically arranged on the fixed plate (1), a first limiting rod (7) is arranged in the first limiting chute (5), the clamping plate (6) is in sliding connection with the first limiting rod (7), a spring (8) is arranged outside the first limiting rod (7), the top of the fixed plate (1) is connected with the fixed mechanism (3) through a second limiting chute (9), the fixed mechanism (3) comprises an L-shaped fixed frame (10), a movable plate (11), a bolt (12) and a threaded sleeve (13), the fixed frame (10) is in sliding connection with the second limiting chute (9), the fixed frame (10) is provided with a third limiting chute (14) which is in sliding connection with the movable plate (12) through a threaded sleeve (13), one side of the fixing plate (1) far away from the support table (4) is connected with a plurality of supporting legs (15) in a staggered mode, and a placing groove (16) is formed in the position, located on the supporting legs (15), of the fixing plate (1).

2. The fixing bracket for the instrument test according to claim 1, wherein: the shape of first spacing spout (5) is "T" type structure, first gag lever post (7) and spring (8) are located the bottom of first spacing spout (5), the shape phase-match of the bottom of grip block (6) and first spacing spout (5).

3. The fixing bracket for the instrument test according to claim 1, wherein: the spring (8) is positioned between the clamping plate (6) and the first limiting sliding groove (5) far away from one end of the clamping plate (6).

4. The fixing bracket for the instrument test according to claim 1, wherein: the two sides of the fixing frame (10) are connected with the second limiting sliding groove (9) in a sliding mode through a limiting sliding block (17).

5. The fixing bracket for the instrument test according to claim 1, wherein: fourth limiting sliding grooves (18) are formed in the two sides, located on the third limiting sliding grooves (14), of the fixing frame (10), second limiting rods (19) are arranged in the fourth limiting sliding grooves (18), and the movable plate (11) is connected with the second limiting rods (19) and the fourth limiting sliding grooves (18) in a sliding mode.

6. The fixing bracket for the instrument test according to claim 1, wherein: the surfaces of the fixed frame (10) opposite to the movable plate (11) are provided with anti-skid pads (20).

7. The fixing bracket for the instrument test according to claim 1, wherein: the supporting legs (15) are matched with the placing grooves (16) at corresponding positions in shape, and one ends of the supporting legs (15) are rotatably connected with the placing grooves (16).

8. The fixing bracket for the instrument test according to claim 1, wherein: one end of the bolt (12) is fixed with the movable plate (11), the movable plate (11) and the fixed frame (10) which are penetrated by the bolt (12) are not provided with threads, and the thread sleeve (13) is positioned on one side of the fixed frame (10) far away from the movable plate (11).