CN215180359U

CN215180359U - Insulating support for relay test

Info

Publication number: CN215180359U
Application number: CN202120980988.8U
Authority: CN
Inventors: 杨震宇; 邓真玉
Original assignee: Huangshan Zhende Electronics Co ltd
Current assignee: Huangshan Zhende Electronics Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-14
Anticipated expiration: 2031-05-10

Abstract

The utility model relates to a test support technical field of relay, concretely relates to insulating support is used in relay test, including insulating support subassembly case, the inside fixed mounting of insulating support subassembly case has the slide bar post, and the outside of slide bar post has cup jointed the atress spring, the inside of establishing at the insulating support subassembly case is inserted to the atress spring, the slider has been cup jointed to the outside of slide bar post, and the inside of establishing at the insulating support subassembly case is inserted to the slider. The utility model discloses a be provided with the slide bar post and fix the inside at the insulating bracket subassembly case, make the slider can remove in the outside of slide bar post, and with the cooperation between the atress spring, make the slider can drive the slurcam and remove work, carry out fixed work to the relay main part, and can completely cut off the contact of relay main part and desktop through the device, make personnel in to the test work of relay main part, improve the accuracy of its test, and the characteristic through the relay main part, can play insulating effect to the device.

Description

Insulating support for relay test

Technical Field

The utility model relates to a test support technical field of relay specifically is an insulating support is used in relay test.

Background

Relays generally have an induction mechanism capable of reflecting a certain input variable, an execution mechanism capable of realizing on and off control of a controlled circuit, and an intermediate mechanism for coupling and isolating an input quantity, performing functional processing and driving an output part between the input part and the output part of the relay.

Because of the importance of relay, so personnel can regularly carry out test work to the relay, in order to prevent the inside short circuit of relay, damage etc., and influence the use work of whole equipment, current test to the relay adopts the universal meter to carry out test work to it usually, but in to relay test work, personnel directly place the desktop with the relay usually then carry out test work to it, because of not fixing the relay, and there is tiny iron fillings on the desktop, contain magnetic object, lead to personnel in to the test work of relay, its accuracy reduces, can not know relay overall situation accurately, and influence the use of follow-up relay and give work, for this reason we have proposed an insulating support for relay test and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an insulating support is used in relay test to in solving the test to the relay that proposes in the above-mentioned background art, because of directly placing at the desktop, and do not directly carry out the fixed work to it, iron fillings, magnetic object etc. that lead to containing on the desktop, and influence personnel to the problem of the test operation of relay.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an insulating support for relay test, includes insulating bracket component case, the inside fixed mounting of insulating bracket component case has the slide bar post, and the outside of slide bar post has cup jointed the atress spring, the atress spring is inserted and is established the inside of insulating bracket component case, the slider has been cup jointed to the outside of slide bar post, and the slider inserts the inside of establishing at the insulating bracket component case, the top fixed mounting of slider has the slurcam, and the outside of slurcam is contradicted in the outside of relay main part, the top at the insulating bracket component case is fixed to the relay main part, the gag lever post has been cup jointed to the outside of slide bar post, and the bottom fixed mounting of gag lever post is in the inside of insulating bracket component case.

Preferably, the top fixed mounting of insulating bracket component case has the frictional resistance piece, and the frictional resistance piece sets up four groups, four groups the frictional resistance piece is symmetry fixed mounting at the top of insulating bracket component case.

Preferably, the bottom fixed mounting of insulating bracket component case has the pivot, and the bottom of pivot is inserted and is established in the inside of the disc body, the bottom fixed mounting of insulating bracket component case has the bouncing ball, the inside of the disc body is seted up flutedly, the outside one side of bouncing ball is inserted and is established in the inside of recess.

Preferably, an inclined plane is formed in one side of the outer portion of the pushing plate, and a rubber protection pad is fixedly mounted on the inclined plane formed in the outer portion of the pushing plate.

Preferably, the bottom of the disc body is fixedly provided with four groups of suction discs, and the four groups of suction discs are symmetrically and fixedly arranged at the bottom of the disc body.

Preferably, the outer part of the elastic ball is matched with the inner part of the groove, the outer part of the elastic ball is meshed with the inner part of the groove, and the outer part of the elastic ball is in an arc-shaped ball shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the sliding rod column is fixed inside the insulating support component box, so that the sliding block can move outside the sliding rod column and is matched with the stressed spring, the sliding block can drive the push plate to move, the relay main body is fixed, and the contact between the relay main body and a table top can be isolated through the device, so that the testing accuracy of a person in the testing work of the relay main body is improved, and the device can be insulated through the characteristics of the relay main body;

2. through being provided with the bouncing ball and inserting the inside of establishing at the recess, and the disc body bottom fixed mounting's that sets up suction dish can carry out effectual fixed to the device to and personnel adjust the angle of relay main part, when testing other parts, can be stable carry out the rotatory rotation work in the angle to insulating bracket component case.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 3 is a schematic top sectional view of the structure A-A of FIG. 1 according to the present invention;

fig. 4 is a schematic top view of the structure of the present invention.

In the figure: 1. an insulating support assembly box; 2. a strut; 3. a stressed spring; 4. a slider; 5. a push plate; 6. a rubber protective pad; 7. a relay main body; 8. a limiting rod; 9. a frictional resistance block; 10. a rotating shaft; 11. a disc body; 12. a groove; 13. a resilient ball; 14. a suction disc.

The specific implementation mode is as follows:

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: an insulation support for a relay test comprises an insulation support component box 1, a sliding rod column 2 is fixedly installed inside the insulation support component box 1, a stress spring 3 is sleeved outside the sliding rod column 2, the stress spring 3 is inserted inside the insulation support component box 1, a sliding block 4 is sleeved outside the sliding rod column 2, the sliding block 4 is inserted inside the insulation support component box 1, a pushing plate 5 is fixedly installed at the top of the sliding block 4, the outer portion of the pushing plate 5 is abutted against the outer portion of a relay main body 7, the relay main body 7 is fixed at the top of the insulation support component box 1, a limiting rod 8 is sleeved outside the sliding rod column 2, the bottom of the limiting rod 8 is fixedly installed inside the insulation support component box 1, and when a person needs to test the relay main body 7, the accuracy of the person on the relay main body 7 is prevented from being influenced by iron wires and scrap iron on a table top during testing, the device can quickly fix the relay main body 7 and is convenient for personnel to test the relay main body 7;

furthermore, the friction resistance blocks 9 are fixedly installed at the top of the insulating support component box 1, four groups of friction resistance blocks 9 are arranged, the four groups of friction resistance blocks 9 are symmetrically and fixedly installed at the top of the insulating support component box 1, and through the arranged friction resistance blocks 9, the rotating rotation of the insulating support component box 1 by personnel can be facilitated, so that the friction resistance between the hands of the personnel and the outside of the insulating support component box 1 is effectively increased;

further, a rotating shaft 10 is fixedly installed at the bottom of the insulating bracket assembly box 1, the bottom of the rotating shaft 10 is inserted into the disc body 11, a resilient ball 13 is fixedly installed at the bottom of the insulating bracket assembly box 1, a groove 12 is formed in the disc body 11, one side of the outer portion of the resilient ball 13 is inserted into the groove 12, the outer portion of the resilient ball 13 and the inner portion of the groove 12 are mutually engaged, the outer portion of the resilient ball 13 is arc-shaped, the mechanism is provided to enable a person to adjust the angle of the relay main body 7, when other components are tested, along with the matching use between the groove 12 and the resilient ball 13, the person can adjust the angle of the insulating bracket assembly box 1, and the mechanism has a certain buffering function through the appearance of the resilient ball 13, so as to prevent the relay main body 7 from being tested, the insulating bracket component box 1 is too flexible to rotate, so that the testing work of personnel on the relay main body 7 is influenced;

furthermore, an inclined surface is formed on one side of the outer portion of the pushing plate 5, and a rubber protection pad 6 is fixedly mounted on the inclined surface formed on the outer portion of the pushing plate 5, so that a person can quickly insert the relay main body 7 outside the pushing plate 5 and can be matched with the rubber protection pad 6, scratch on the outer portion of the relay main body 7 is prevented, and the relay main body is protected;

further, the bottom fixed mounting of the disc body 11 has the suction disc 14, and the suction disc 14 is provided with four groups, and four groups of suction discs 14 are symmetry fixed mounting in the bottom of the disc body 11, through the suction disc 14 that sets up, can use this mechanism is fixed on the desktop, and the personnel of facilitating the test to relay main part 7 bring stability to a certain extent.

The working principle is as follows: when a person needs to test the relay main body 7, the suction disc 14 fixedly installed at the bottom of the disc body 11 is placed at the top of the desktop and is extruded, so that the bottom of the suction disc 14 is tightly adsorbed on the desktop, and the device can be effectively fixed, then the relay main body 7 is placed at the top of the push plate 5 and moves downwards, so that the outer part of the relay main body 7 can extrude and push the rubber protection pad 6 fixed by the inclined surface arranged at the outer part of the push plate 5, so that the push plate 5 moves at the top of the insulating bracket component box 1, meanwhile, the sliding block 4 fixedly installed at the bottom of the push plate 5 slides at the outer part of the sliding rod column 2, and the outer part of the sliding block 4 can extrude the stress spring 3 sleeved at the outer part of the sliding rod column 2, so that the stress spring 3 is in a contracted state, when the bottom of the relay main body 7 is contacted with the top of the insulating bracket component box 1, through the effect of atress spring 3, make catch plate 5 can fix relay main part 7 at 1 top of insulating bracket component case, personnel alright carry out test work to relay main part 7, follow-up needs rotate to relay main part 7, when testing other parts, the hand is mastered and is rotated insulating bracket component case 1 in the outside of frictional resistance piece 9, make insulating bracket component case 1 bottom fixed mounting's pivot 10 can rotate in the inside of disc body 11, insulating bracket component case 1 bottom fixed mounting's bounce ball 13 simultaneously, can carry out the conversion work on the position in the inside of recess 12, make insulating bracket component case 1 can be stable carry out angle modulation work, do above the utility model discloses a whole theory of operation.

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 an insulating support is used in relay test, includes insulating support subassembly case (1), its characterized in that: the utility model discloses a relay protection device, including insulating bracket component case (1), the inside fixed mounting of insulating bracket component case (1) has slide bar post (2), and the outside of slide bar post (2) has cup jointed atress spring (3), inside at insulating bracket component case (1) is inserted in atress spring (3), slider (4) have been cup jointed to the outside of slide bar post (2), and slider (4) insert the inside of establishing at insulating bracket component case (1), the top fixed mounting of slider (4) has slurcam (5), and the outside of slurcam (5) is contradicted in the outside of relay main part (7), the top at insulating bracket component case (1) is fixed in relay main part (7), gag lever post (8) have been cup jointed to the outside of slide bar post (2), and the bottom fixed mounting of gag lever post (8) is in the inside of insulating bracket component case (1).

2. The insulating support for the relay test according to claim 1, wherein: the top fixed mounting of insulating bracket component case (1) has frictional resistance piece (9), and frictional resistance piece (9) set up four groups, four groups frictional resistance piece (9) are the top of symmetry fixed mounting in insulating bracket component case (1).

3. The insulating support for the relay test according to claim 1, wherein: the bottom fixed mounting of insulating bracket subassembly case (1) has pivot (10), and the bottom of pivot (10) inserts the inside of establishing in the disc body (11), the bottom fixed mounting of insulating bracket subassembly case (1) has bounce ball (13), recess (12) are seted up to the inside of the disc body (11), the inside of establishing in recess (12) is inserted to outside one side of bounce ball (13).

4. The insulating support for the relay test according to claim 1, wherein: an inclined plane is formed in one side of the outer portion of the pushing plate (5), and a rubber protection pad (6) is fixedly mounted on the inclined plane formed in the outer portion of the pushing plate (5).

5. The insulation support for the relay test according to claim 3, wherein: the suction disc type air conditioner is characterized in that a suction disc (14) is fixedly installed at the bottom of the disc body (11), four groups of suction discs (14) are arranged, and the four groups of suction discs (14) are symmetrically and fixedly installed at the bottom of the disc body (11).

6. The insulation support for the relay test according to claim 3, wherein: the outer portion of the elastic ball (13) is matched with the inner portion of the groove (12), the outer portion of the elastic ball (13) is meshed with the inner portion of the groove (12), and the outer portion of the elastic ball (13) is arc-shaped and spherical.