CN215768771U

CN215768771U - Resistance measuring instrument based on industry

Info

Publication number: CN215768771U
Application number: CN202121470090.2U
Authority: CN
Inventors: 李凯; 吴玉蛟; 王友海
Original assignee: Xi'an Junchao Electromechanical Equipment Co ltd
Current assignee: Xi'an Junchao Electromechanical Equipment Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-02-08
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses an industrial resistance measuring instrument, which comprises a measuring instrument, a connector, an electric wire, a measuring pen and a fixing box, wherein the connector is positioned on the right side of the measuring instrument, the electric wire is positioned on the top of the connector, the measuring pen is positioned on the bottom of the electric wire, and the fixing box is positioned on the top of the measuring instrument. According to the utility model, the clamping structure is arranged, the movable column rotates clockwise, the clockwise rotation of the movable column drives the threaded rod to rotate, the threaded rod rotates clockwise and drives the second auxiliary rod to move forwards, the second auxiliary rod moves forwards and enables the movable clamp to rotate around the third rotating shaft to open the measuring pen, when the measuring pen is required to be used, the movable column rotates anticlockwise, the movable column drives the threaded rod to rotate anticlockwise, the second auxiliary rod drives the movable plate to rotate around the third rotating shaft, and the movable clamp of the movable plate is closed, so that the effect of conveniently fixing the electric wire and the measuring pen is achieved.

Description

Resistance measuring instrument based on industry

Technical Field

The utility model belongs to the technical field of measuring instruments, and particularly relates to an industrial resistance measuring instrument.

Background

The measuring instrument is an instrument for measuring the conductivity of an object, the measuring instrument is widely used for electrical safety inspection, and the problems in the prior art are as follows: when the measuring instrument is not used, the wire and the measuring pen cannot be fixed better, so that the wire is easy to wear, and the working efficiency of the measuring instrument is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides an industrial resistance measuring instrument, which has the advantages of conveniently fixing a wire and a measuring pen, and solves the problems that the wire and the measuring pen cannot be better fixed when the existing measuring instrument is not used, so that the wire is easy to wear and the working efficiency of the measuring instrument is reduced.

The utility model is realized in such a way that the industrial resistance measuring instrument comprises a measuring instrument, a connector, an electric wire, a measuring pen and a fixing box, wherein the connector is positioned on the right side of the measuring instrument, the electric wire is positioned on the top of the connector, the measuring pen is positioned at the bottom of the electric wire, the fixing box is positioned on the top of the measuring instrument, and a clamping structure is arranged inside the fixing box.

Preferably, the clamping structure comprises a movable column, a threaded rod is fixedly connected to the right side of the movable column, a fixed plate is sleeved on the surface of the threaded rod, the left side of the fixed plate is fixedly connected with the left side of the inner wall of the fixed box, first auxiliary rods are movably connected to two sides of the top of the fixed plate through first rotating shafts, a movable plate is movably connected to the right side of the first auxiliary rod on the rear side of the top of the fixed plate through a second rotating shaft, a movable clamp is fixedly connected to the front side of the movable plate, a second auxiliary rod is movably connected to the top of the movable plate through a third rotating shaft, and the threaded rod penetrates through the second auxiliary rod and extends to the right side of the second auxiliary rod.

Preferably, the left side of the fixed box is provided with a first round hole matched with the movable column for use.

Preferably, the right side of the fixed box is provided with a square hole matched with the movable clamp for use.

Preferably, the two sides of the second auxiliary rod are provided with second round holes matched with the threaded rod for use.

Preferably, the right side of the measuring instrument is provided with a plurality of fixing clips matched with the electric wire, and the fixing clips are uniformly distributed on the right side of the measuring instrument.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the clamping structure is arranged, the movable column rotates clockwise, the clockwise rotation of the movable column drives the threaded rod to rotate, the threaded rod rotates clockwise and drives the second auxiliary rod to move forwards, the second auxiliary rod moves forwards and enables the movable clamp to rotate around the third rotating shaft to open the measuring pen, when the measuring pen is required to be used, the movable column rotates anticlockwise, the movable column drives the threaded rod to rotate anticlockwise, the second auxiliary rod drives the movable plate to rotate around the third rotating shaft, and the movable clamp of the movable plate is closed, so that the effect of conveniently fixing the electric wire and the measuring pen is achieved.

2. The clamping structure is arranged, so that the measuring pen can be clamped and fixed after the work is finished, the service life of the measuring pen is longer, and the measuring pen is more convenient to use.

3. According to the utility model, the first round hole is arranged, so that the movable column can run more stably and smoothly in the rotating process.

4. The square hole is arranged, so that the movable clamp can be opened or the measuring pen can be clamped and fastened to run more stably and smoothly at fixed time.

5. According to the utility model, the second round hole is arranged, so that the threaded rod can run more stably and smoothly in the rotating process.

6. The fixing clamp is arranged, so that the electric wire and the measuring pen can be fixed after the use.

Drawings

FIG. 1 is a perspective view of a structure provided by an embodiment of the present invention;

FIG. 2 is a top view of the interior of a holding tank provided by an embodiment of the present invention;

fig. 3 is a perspective view of a second auxiliary lever according to an embodiment of the present invention.

In the figure: 1. a measuring instrument; 2. a connector; 3. an electric wire; 4. a measuring pen; 5. a fixed box; 6. a clamping structure; 601. a movable post; 602. a threaded rod; 603. a fixing plate; 604. a first auxiliary lever; 605. a movable plate; 606. a movable clamp; 607. a second auxiliary lever; 7. a first circular hole; 8. a square hole; 9. a second circular hole; 10. and (4) fixing clips.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, an industrial resistance measuring instrument according to an embodiment of the present invention includes a measuring instrument 1, a connector 2, an electric wire 3, a measuring pen 4, and a fixing box 5, where the connector 2 is located on the right side of the measuring instrument 1, the electric wire 3 is located on the top of the connector 2, the measuring pen 4 is located on the bottom of the electric wire 3, the fixing box 5 is located on the top of the measuring instrument 1, and a clamping structure 6 is disposed inside the fixing box 5.

Referring to fig. 2, chucking structure 6 includes movable column 601, the right side fixedly connected with threaded rod 602 of movable column 601, the surface cover of threaded rod 602 is equipped with fixed plate 603, the left side of fixed plate 603 and the left side fixed connection of fixed box 5 inner wall, the both sides at fixed plate 603 top all have first auxiliary rod 604 through first pivot swing joint, there is fly leaf 605 on the right side of the first auxiliary rod 604 of rear side at top through second pivot swing joint, the front side fixedly connected with activity of fly leaf 605 presss from both sides 606, there is second auxiliary rod 607 at the top of fly leaf 605 through third pivot swing joint, threaded rod 602 runs through second auxiliary rod 607 and extends to the right side of second auxiliary rod 607.

Adopt above-mentioned scheme: through setting up chucking structure 6, can make measuring pen 4 play the fixed effect of chucking after work to make the life-span of measuring pen 4 work longer, use convenience more.

Referring to fig. 2, the left side of the fixed box 5 is provided with a first circular hole 7 used in cooperation with the movable post 601.

Adopt above-mentioned scheme: through setting up first round hole 7, can make the more stable smooth of activity post 601 in rotatory in-process operation.

Referring to fig. 2, a square hole 8 matched with the movable clamp 606 is formed on the right side of the fixed box 5.

Adopt above-mentioned scheme: through setting up square hole 8, can make the activity press from both sides 606 open or carry out the more stable smooth of the regular operation of card fastening to measuring pen 4.

Referring to fig. 3, the second auxiliary lever 607 is provided with second circular holes 9 at both sides thereof for cooperating with the threaded rod 602.

Adopt above-mentioned scheme: through setting up second round hole 9, can make threaded rod 602 more stable smooth of the in-process operation of rotation.

Referring to fig. 1, the right side of the measuring instrument 1 is provided with a plurality of fixing clips 10 used in cooperation with the wires 3, and the fixing clips 10 are uniformly distributed on the right side of the measuring instrument 1.

Adopt above-mentioned scheme: by providing the fixing clip 10, the electric wire 3 and the measuring pen 4 can be fixed to each other after the use is finished.

The working principle of the utility model is as follows:

when the measuring pen 4 is used, the movable column 601 rotates clockwise, the clockwise rotation of the movable column 601 drives the threaded rod 602 to rotate, the clockwise rotation of the threaded rod 602 drives the second auxiliary rod 607 to move forward, the forward movement of the second auxiliary rod 607 drives the movable plate 605 to rotate around the third rotating shaft, the movable plate 605 drives the movable clamp 606 to open, when the measuring pen 4 is required to be used, the counterclockwise rotation of the movable column 601 is realized, the movable column 601 drives the threaded rod 602 to rotate counterclockwise, the second auxiliary rod 607 drives the movable plate 605 to rotate around the third rotating shaft, and the movable clamp 606 of the movable plate 605 is closed.

In summary, the following steps: this based on industrial resistance measurement appearance 1, through setting up measuring apparatu 1, connector 2, electric wire 3, measuring pen 4, fixed box 5, chucking structure 6, activity post 601, threaded rod 602, fixed plate 603, first auxiliary rod 604, fly leaf 605, activity clamp 606, second auxiliary rod 607, first cylinder, square hole 8, the cooperation of second round hole 9 and fixation clamp 10 is used, the electric wire and the measuring pen can not better fixed when not using of measuring apparatu has been solved, thereby make the easy wearing and tearing of electric wire, the problem of the work efficiency of measuring apparatu has been reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a based on industrial resistance measurement appearance, includes measuring apparatu (1), connector (2), electric wire (3), measuring pen (4) and fixed case (5), its characterized in that: connector (2) are located the right side of measuring apparatu (1), electric wire (3) are located the top of connector (2), measuring pen (4) are located the bottom of electric wire (3), fixed case (5) are located the top of measuring apparatu (1), the inside of fixed case (5) is provided with chucking structure (6).

2. The industrial resistance measuring instrument according to claim 1, wherein: chucking structure (6) are including activity post (601), the right side fixedly connected with threaded rod (602) of activity post (601), the surface cover of threaded rod (602) is equipped with fixed plate (603), the left side of fixed plate (603) and the left side fixed connection of fixed box (5) inner wall, the both sides at fixed plate (603) top all have first auxiliary rod (604) through first pivot swing joint, the rear side at top the right side of first auxiliary rod (604) has fly leaf (605) through second pivot swing joint, the front side fixedly connected with activity of fly leaf (605) presss from both sides (606), the top of fly leaf (605) has second auxiliary rod (607) through third pivot swing joint, threaded rod (602) run through second auxiliary rod (607) and extend to the right side of second auxiliary rod (607).

3. An industrial resistance measuring instrument according to claim 2, wherein: the left side of the fixed box (5) is provided with a first round hole (7) matched with the movable column (601) for use.

4. An industrial resistance measuring instrument according to claim 2, wherein: the right side of the fixed box (5) is provided with a square hole (8) matched with the movable clamp (606) for use.

5. An industrial resistance measuring instrument according to claim 2, wherein: and second round holes (9) matched with the threaded rods (602) for use are formed in two sides of the second auxiliary rod (607).

6. The industrial resistance measuring instrument according to claim 1, wherein: the right side of measuring apparatu (1) is provided with fixation clamp (10) with electric wire (3) cooperation use, the quantity of fixation clamp (10) is a plurality of, and evenly distributed in the right side of measuring apparatu (1).