CN204203267U - Coil displacement structure in a kind of pressure resistant test tool - Google Patents

Coil displacement structure in a kind of pressure resistant test tool Download PDF

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Publication number
CN204203267U
CN204203267U CN201420380569.0U CN201420380569U CN204203267U CN 204203267 U CN204203267 U CN 204203267U CN 201420380569 U CN201420380569 U CN 201420380569U CN 204203267 U CN204203267 U CN 204203267U
Authority
CN
China
Prior art keywords
coil
platen
pressure resistant
displacement structure
tool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420380569.0U
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Chinese (zh)
Inventor
钱栋力
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG TONGDA MAGNETISM INDUSTRY Co Ltd
Original Assignee
ZHEJIANG TONGDA MAGNETISM INDUSTRY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZHEJIANG TONGDA MAGNETISM INDUSTRY Co Ltd filed Critical ZHEJIANG TONGDA MAGNETISM INDUSTRY Co Ltd
Priority to CN201420380569.0U priority Critical patent/CN204203267U/en
Application granted granted Critical
Publication of CN204203267U publication Critical patent/CN204203267U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides the coil displacement structure in a kind of pressure resistant test tool, belongs to detection technique field.It solve the technical matters such as pressure resistant test tool poor universality in prior art.This tool comprises platen, platen offers slide rail along its length direction, slide rail slidably connects installing plate, the inner plate surface of installing plate is provided with probe, tool also comprises the push rod arranged along platen length direction, the inner of push rod is connected with the outer plate surface of installing plate, this coil displacement structure comprises the support be arranged on platen, support offers several product grooves, there are in product groove two stage clips be oppositely arranged, the inner of stage clip is fixed on the cell wall of product groove, the outer end of stage clip is provided with clamping plate, clamping plate interval on two stage clips is arranged and the jaws formed between the two for clamping coil.The utility model has the advantages such as versatility is good.

Description

Coil displacement structure in a kind of pressure resistant test tool
Technical field
The utility model belongs to detection technique field, relates to the coil displacement structure in a kind of pressure resistant test tool.
Background technology
Measurement jig belongs to a classification below tool, specially to a kind of tool that the function, the calibration of power, life-span, performance etc. of product are tested, tested.Wherein, pressure resistant test tool has the measurement performance of high-speed, high precision, is widely used in the voltage-withstand test of motor, electronic applications.
Applicant once declared the utility model patent of a section " pressure resistant test tool " by name, this pressure resistant test tool comprises firm banking, described firm banking is provided with detection mount pad successively, product bracing frame and clamping electric installation, described detection mount pad is provided with some detector probe, equally spacedly on described product bracing frame be provided with some product standing grooves, described clamping electric installation comprises the lower contact plate be arranged on firm banking, be arranged on lower contact plate by upper contact plate that gemel connection is arranged, the top of described lower contact plate is provided with lower conducting plate, the bottom of described upper contact plate is provided with current-carrying plate, the side of described firm banking is provided with and clamps electric installation and be connected the binding post arranged.During real work, detected coil is placed on product standing groove, then the wire on coil is placed between upper current-carrying plate and lower conducting plate and clamps, driven by operating grip work and detect installing plate and to move along flexible guide pole and make detector probe touch coil, then binding post is connected with tester, input test data in instrument, if can pass be shown by test, if not by investigating one by one again, once can simultaneously to the detection of individual product when testing, work efficiency is high, compensate for deficiency of the prior art.
And applicant is in follow-up practice, find that the said equipment still exists certain deficiency, as: the product groove size 1, in the said equipment is fixed, can only the coil of fixed single model, and therefore versatility is poor.
Summary of the invention
The utility model is the problems referred to above existed for existing technology, and provide the displacement structure of the coil in a kind of pressure resistant test tool, technical problem to be solved in the utility model is: the versatility how improving pressure resistant test tool.
The purpose of this utility model realizes by following technical proposal:
Coil displacement structure in a kind of pressure resistant test tool, described tool comprises platen, described platen offers slide rail along its length direction, described slide rail slidably connects installing plate, the inner plate surface of described installing plate is provided with probe, described tool also comprises the push rod arranged along platen length direction, the inner of described push rod is connected with the outer plate surface of described installing plate, it is characterized in that, described coil displacement structure comprises the support be arranged on platen, described support offers several product grooves, there are in described product groove two stage clips be oppositely arranged, the inner of described stage clip is fixed on the cell wall of product groove, the outer end of described stage clip is provided with clamping plate, clamping plate interval on two stage clips is arranged and the jaws formed between the two for clamping coil.
Its principle of work is as follows: be placed in product groove by detected coil, and to be formed coil by two clamping plate and grip, and moving along slide rail by making installing plate makes probe touch coil, uses for test.Because the clamping plate of two in the design are connected on the cell wall of product groove by stage clip, therefore can according to the actual size of coil, there is corresponding deformation in stage clip, thus clamps the coil of different size, improves the versatility of this voltage withstanding test fixture.
In coil displacement structure in above-mentioned a kind of pressure resistant test tool, the cell wall of described product groove offers and is coaxially arranged with spacing hole with described stage clip, the inner plate surface of described clamping plate is provided with gag lever post, described compression spring sleeve is located on gag lever post, and described gag lever post is inserted in described spacing hole and both can relative sliding.After being designed with spacing hole and corresponding gag lever post, position-limiting action can being played to the movement of clamping plate, improve its holding force.
In coil displacement structure in above-mentioned a kind of pressure resistant test tool, the outer plate surface of described clamping plate have several floating-points.Be designed with floating-point and can improve friction force between clamping plate and coil.
In coil displacement structure in above-mentioned a kind of pressure resistant test tool, described clamping plate are provided with hook, the cell wall of described product groove are provided with the clasp that can be interlockingly connected with described hook; Described clasp is square frame shape, and described hook adopts bent metalwork to make.Be designed with grab and clasp, then when needs place or take coil time, can clamping plate be pulled and make grab be buckled on clasp, then can to place or take coil, and do not need to support two clamping plate with hand, facilitate the placement of coil and take, after to be placed, make grab get loose mutually with clasp again, clamping plate just recline mutually with coil to be formed coil and clamp under the effect of stage clip.
In coil displacement structure in above-mentioned a kind of pressure resistant test tool, described hook has two and axially symmetrical about described gag lever post.
Compared with prior art, the utility model has the following advantages:
1, detected coil is placed in product groove, and by two clamping plate coil is formed and grip, making probe touch coil by driving installing plate to move along slide rail, using for test.Because the clamping plate of two in the design are connected on the cell wall of product groove by stage clip, therefore can according to the actual size of coil, there is corresponding deformation in stage clip, thus clamps the coil of different size, improves the versatility of this voltage withstanding test fixture.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of this pressure resistant test tool in embodiment.
Fig. 2 is the partial enlarged drawing of Fig. 1.
In figure, 1, platen; 2, slide rail; 3, installing plate; 4, probe; 5, push rod; 12, support; 13, product groove; 14, stage clip; 15, clamping plate; 16, jaws; 22, spacing hole; 23, gag lever post; 24, link up with; 25, clasp.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1 and Figure 2, this tool comprises platen 1, platen 1 offers slide rail 2 along its length direction, slide rail 2 slidably connects installing plate 3, the inner plate surface of installing plate 3 is provided with probe 4, tool also comprises the push rod 5 arranged along platen 1 length direction, and the inner of push rod 5 is connected with the outer plate surface of installing plate 3.
As shown in Figure 1 and Figure 2, this coil displacement structure comprises the support 12 be arranged on platen 1, support 12 offers several product grooves 13, there are in product groove 13 two stage clips be oppositely arranged 14, the inner of stage clip 14 is fixed on the cell wall of product groove 13, the outer end of stage clip 14 is provided with clamping plate 15, and clamping plate 15 interval on two stage clips 14 is arranged and the jaws 16 formed between the two for clamping coil.Specifically, the cell wall of product groove 13 offers and is coaxially arranged with spacing hole 22 with stage clip 14, the inner plate surface of clamping plate 15 is provided with gag lever post 23, stage clip 14 is sheathed on gag lever post 23, and gag lever post 23 is inserted in spacing hole 22 and both can relative sliding; The outer plate surface of clamping plate 15 have several floating-points.Clamping plate 15 are provided with hook 24, the cell wall of product groove 13 are provided with the clasp 25 that can be interlockingly connected with hook 24; Clasp 25 is in square frame shape, and hook 24 adopts bent metalwork to make.Hook 24 has two and axially symmetrical about gag lever post 23.
Principle of work of the present utility model is as follows: be placed in product groove by detected coil, and to be formed coil by two clamping plate and grip, and making probe touch coil, using for test by driving installing plate to move along slide rail.Because the clamping plate of two in the design are connected on the cell wall of product groove by stage clip, therefore can according to the actual size of coil, there is corresponding deformation in stage clip, thus clamps the coil of different size, improves the versatility of this voltage withstanding test fixture.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.

Claims (4)

1. the coil displacement structure in a pressure resistant test tool, described tool comprises platen (1), described platen (1) offers slide rail (2) along its length direction, described slide rail (2) slidably connects installing plate (3), the inner plate surface of described installing plate (3) is provided with probe (4), described tool also comprises the push rod (5) arranged along platen (1) length direction, the inner of described push rod (5) is connected with the outer plate surface of described installing plate (3), it is characterized in that, described coil displacement structure comprises the support (12) be arranged on platen (1), described support (12) offers several product grooves (13), there are in described product groove (13) two stage clips be oppositely arranged (14), the inner of described stage clip (14) is fixed on the cell wall of product groove (13), the outer end of described stage clip (14) is provided with clamping plate (15), clamping plate (15) interval on two stage clips (14) is arranged and the jaws (16) formed between the two for clamping coil.
2. the coil displacement structure tool in pressure resistant test tool according to claim 1, it is characterized in that, the cell wall of described product groove (13) offers and is coaxially arranged with spacing hole (22) with described stage clip (14), the inner plate surface of described clamping plate (15) is provided with gag lever post (23), described stage clip (14) is sheathed on gag lever post (23), and described gag lever post (23) is inserted in described spacing hole (22) and both can relative sliding; The outer plate surface of described clamping plate (15) have several floating-points.
3. the coil displacement structure tool in pressure resistant test tool according to claim 2, it is characterized in that, described clamping plate (15) are provided with hook (24), the cell wall of described product groove (13) are provided with the clasp (25) that can be interlockingly connected with described hook (24); Described clasp (25) is in square frame shape, and described hook (24) adopts bent metalwork to make.
4. the coil displacement structure tool in pressure resistant test tool according to claim 3, is characterized in that, described hook (24) has two and axially symmetrical about described gag lever post (23).
CN201420380569.0U 2014-07-10 2014-07-10 Coil displacement structure in a kind of pressure resistant test tool Expired - Fee Related CN204203267U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420380569.0U CN204203267U (en) 2014-07-10 2014-07-10 Coil displacement structure in a kind of pressure resistant test tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420380569.0U CN204203267U (en) 2014-07-10 2014-07-10 Coil displacement structure in a kind of pressure resistant test tool

Publications (1)

Publication Number Publication Date
CN204203267U true CN204203267U (en) 2015-03-11

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Family Applications (1)

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CN201420380569.0U Expired - Fee Related CN204203267U (en) 2014-07-10 2014-07-10 Coil displacement structure in a kind of pressure resistant test tool

Country Status (1)

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CN (1) CN204203267U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107511781A (en) * 2017-10-10 2017-12-26 童宇晴 A kind of magnetic force pushing type clamping device
CN110031704A (en) * 2019-04-29 2019-07-19 天长市富安电子有限公司 A kind of full-automatic integration test line of switching mode power supply transformer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107511781A (en) * 2017-10-10 2017-12-26 童宇晴 A kind of magnetic force pushing type clamping device
CN110031704A (en) * 2019-04-29 2019-07-19 天长市富安电子有限公司 A kind of full-automatic integration test line of switching mode power supply transformer
CN110031704B (en) * 2019-04-29 2021-08-03 天长市富安电子有限公司 Full-automatic comprehensive test line of switching power supply transformer

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150311

Termination date: 20170710

CF01 Termination of patent right due to non-payment of annual fee