CN201025605Y - A contactor installation device - Google Patents
A contactor installation device Download PDFInfo
- Publication number
- CN201025605Y CN201025605Y CNU200620141666XU CN200620141666U CN201025605Y CN 201025605 Y CN201025605 Y CN 201025605Y CN U200620141666X U CNU200620141666X U CN U200620141666XU CN 200620141666 U CN200620141666 U CN 200620141666U CN 201025605 Y CN201025605 Y CN 201025605Y
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- CN
- China
- Prior art keywords
- slide block
- contactor
- pair
- utility
- model
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- Expired - Lifetime
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Abstract
The utility model discloses an installation device for the contactor and comprises a base, a slide block and a pressure spring. The bottom face of the base is provided with an installation plane. A concave groove is arranged in the middle of the installation plane. A pair of convex bodies is suspended above the installation plane. A pair of notches which matches the convex bodies is arranged on both sides of the slide block. A pair of openings which matches the concave grooves is arranged in the middle of the slide block. The end thereof that faces inwards is provided with a stopping block. The pressure spring is arranged in the concave groove. Both ends of the pressure spring respectively withstand the stopping block at the external end of the concave groove. The contactor installation device of the utility model is easy and fast to install and demount, avoiding damaging the parts. The slide block is of a plate structure with a small volume, little material consumption, stable and reliable performance and no special requirement on the material. Metal material, alloy, plastic and plastic steel with certain strength can be used as the material for the utility model.
Description
Technical field
The utility model relates to a kind of erecting device of contactor.
Background technology
Existing contactor adopts the slide block mode to install or be assembled on the standard guide rail usually, and this slide block is provided with the chamber and a pair of barb of a placement stage clip on perpendicular to standard guide rail direction, and both sides offer a pair of groove; Be provided with the Ka Tai of the relative configuration of a pair of and described barb in corresponding position, termination, contactor bottom, and the fin of the relative configuration of a pair of and described groove.During assembling, earlier stage clip is put into the chamber of slide block, the groove alignment fin is advanced from interior slide block to the termination, after the inclined working on a pair of barb slips over inclined working on a pair of Ka Tai, barb under the elastic force effect of self material to both sides uphold and inlay card on Ka Tai, this moment, the other end of stage clip was withstood on the base, and slide block just is positioned on the contactor like this.After contactor was installed on the standard guide rail, slide block was leaning on described standard guide rail under the tension force effect of stage clip.
The erecting device of said structure, in order to reserve the cavity of a placement stage clip on slide block, the volume of slide block must design very greatly and abundant, not only waste material but also wasting space.Its another shortcoming is that slide block and base adopt the buckle mode to locate, a pair of barb firmly must be closed up in opposite directions during dismounting itself and described Ka Tai are threaded off, slide block could be withdrawed from then, reserve the operating space in order to give described barb, the volume of slide block can further increase.Its another shortcoming is, because barb must have elasticity, and whole slide block is integrated design, so slide block must be selected not only flexible, intensity but also high material for use, and barb directly has influence on the useful life of slide block reducing through the intensity of repeatedly dismantling its material of back.
Summary of the invention
To be solved in the utility model is the problems referred to above that prior art exists, and aims to provide a kind of erecting device that assembles the contactor simple, easy to operate, that structure is light and handy.
The technical scheme that addresses the above problem employing is: a kind of erecting device of contactor, comprise base, slide block and stage clip, and the bottom surface of described base has a mounting plane; The middle part of described mounting plane offers a groove, and the top is hung with a pair of projection; Described slide block both sides are provided with the breach of the relative configuration of a pair of and described projection, and the middle part is provided with the opening of a relative configuration with described groove, and an inside end is provided with a guide vane end stop; Described stage clip is arranged in the described groove, and two ends difference overhead is on the outer end and guide vane end stop of groove.
The erecting device of contactor of the present utility model during installation, makes a pair of projection on the notch alignment base of slide block both sides put into slide block downwards earlier, to slide block with after mounting plane contacts, breach separates with projection; And then slide block inwardly advanced along mounting plane, make the opening on the slide block relative with groove on the mounting plane, the guide vane end stop on this moment slide block has fallen in the groove; In described groove, put into stage clip, and make the two ends of stage clip distinguish overhead on the outer end and guide vane end stop of groove.During dismounting, take out stage clip, operation to opposite direction gets final product.
From the above analysis, the erecting device of contactor of the present utility model, it mounts and dismounts very simple and fast, and can not damage parts.Slide block adopts laminated structure, and volume is little, economizes with material, and is stable and reliable for performance, and material is not had special requirement, as has metal material in certain strength, alloy, plastics, plastic-steel and all can.
As further improvement of the utility model, also be provided with a projection on the outer end of described groove, an end of described stage clip is nested on the described projection, and stage clip is located better.
Further improve as of the present utility model, the thickness that a pair of projection of described mounting plane top and the distance between the described mounting plane equal or be slightly larger than slide block can make slide block locate better again.
Further improve as of the present utility model, described slide block is provided with at least one pair of hook again, and hook highly from inside to outside increases progressively, and contactor of the present utility model can be installed on the guide rail of different size, has increased the versatility of product.
Further improve as of the present utility model, described slide block outer end also is provided with one and holds the hole, like this, can make the installation of slide block become more convenient.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of contactor erecting device of the present utility model.
Fig. 2 is the structural representation of the base portion of contactor erecting device of the present utility model.
Fig. 3 is the structural representation of the Slipper of contactor erecting device of the present utility model.
Fig. 4 is the assembling process schematic diagram of contactor erecting device of the present utility model.
Embodiment
With reference to Fig. 1-3, the erecting device of contactor of the present utility model comprises base 1, slide block 2 and stage clip 3.The bottom surface of described base 1 has a mounting plane 12; The middle part of described mounting plane 12 offers a groove 11, and the top is hung with a pair of protruding 13; Also be provided with a projection 14 on the outer end 15 of groove 11.
Also be provided with two pairs of hooks 23,26 on the slide block 2, and being arranged on inner a pair of hook 26 can be used with the guide rail of 35mm, a pair of hook 23 that is arranged on the outer end can be used with the guide rail of 75mm.And hook 26 height is less than the height of hook 23, like this, when hook 23 cooperates installation with corresponding guide rail, links up with 26 and can not produce interference with it.
With reference to Fig. 4, slide block 2 of the present utility model is as follows with the installation process of base 1: make the breach 22 of slide block both sides aim at a pair of protruding 13 on the base earlier and put into slide block downwards, to slide block 2 with after mounting plane 12 contacts, breach 22 has separated with projection 13; And then slide block 2 inwardly advanced along mounting plane 12, make the opening 24 on the slide block relative with groove 11 on the mounting plane, the guide vane end stop 21 on this moment slide block has fallen in the groove 11; Put into stage clip 3 in described groove 11, and an end of stage clip 3 is nested on the projection 14, other end overhead is on guide vane end stop 21.
What should be understood that is: the foregoing description is just to explanation of the present utility model; rather than to restriction of the present utility model; can replace respectively as the breach 22 of relative configuration of the present utility model and projection 13 and to be arranged on base 1 and the slide block 2; any innovation and creation that do not exceed in the utility model connotation scope all fall within the protection range of the present utility model.
Claims (5)
1. the erecting device of a contactor comprises base (1), slide block (2) and stage clip (3), it is characterized in that the bottom surface of described base (1) has a mounting plane (12); The middle part of described mounting plane (12) offers a groove (11), and the top is hung with a pair of projection (13); Described slide block (2) both sides are provided with the breach (22) of the relative configuration of a pair of and described projection (13), and the middle part is provided with an opening (24) with the relative configuration of described groove (11), and an inside end is provided with a guide vane end stop (21); Described stage clip (3) is arranged in the described groove (11), and two ends difference overhead is on the outer end (15) and guide vane end stop (21) of groove (11).
2. the erecting device of contactor as claimed in claim 1 is characterized in that also being provided with a projection (14) on the outer end (15) of described groove (11), and an end of described stage clip (3) is nested on the described projection (14).
3. the erecting device of contactor as claimed in claim 2 is characterized in that a pair of projection (13) of described mounting plane (12) top and the thickness that the distance between the described mounting plane (12) equals or be slightly larger than slide block (2).
4. the erecting device of contactor as claimed in claim 1 is characterized in that described slide block (2) is provided with at least one pair of hook (23,26), and hook highly from inside to outside increases progressively.
5. as the erecting device of any one described contactor of claim 1-4, it is characterized in that described slide block (2) outer end also is provided with one and holds hole (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620141666XU CN201025605Y (en) | 2006-12-29 | 2006-12-29 | A contactor installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620141666XU CN201025605Y (en) | 2006-12-29 | 2006-12-29 | A contactor installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201025605Y true CN201025605Y (en) | 2008-02-20 |
Family
ID=39099463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620141666XU Expired - Lifetime CN201025605Y (en) | 2006-12-29 | 2006-12-29 | A contactor installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201025605Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3127342A1 (en) * | 2021-09-21 | 2023-03-24 | Hager-Electro Sas | System for positioning and locking a relay on a circuit breaker |
-
2006
- 2006-12-29 CN CNU200620141666XU patent/CN201025605Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3127342A1 (en) * | 2021-09-21 | 2023-03-24 | Hager-Electro Sas | System for positioning and locking a relay on a circuit breaker |
| WO2023046666A1 (en) * | 2021-09-21 | 2023-03-30 | Hager-Electro Sas | System for positioning and locking a relay in place on a circuit breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20080220 Effective date of abandoning: 20061229 |