CN204271458U - A kind of insulating support of binding post - Google Patents
A kind of insulating support of binding post Download PDFInfo
- Publication number
- CN204271458U CN204271458U CN201420697321.7U CN201420697321U CN204271458U CN 204271458 U CN204271458 U CN 204271458U CN 201420697321 U CN201420697321 U CN 201420697321U CN 204271458 U CN204271458 U CN 204271458U
- Authority
- CN
- China
- Prior art keywords
- insulating support
- fixed head
- support body
- installing hole
- distribution box
- 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
Links
Abstract
A kind of insulating support of binding post, binding post is fixedly installed on insulating support body by removably, the bottom of insulating support body is arranged on by fixture on the installing hole of distribution box backboard, described fixture is the fixed head matched with described installing hole, fixed head parallels with the bottom of insulating support body, and the side of fixed head and insulating support body are rotationally connected, fixed interval (FI) is formed between fixed head and the bottom of insulating support body, the cornerwise length of described fixed head is greater than the spacing of distribution box backboard installing hole opposite side, thus the edge of distribution box installing hole is stuck in described fixed interval (FI) by the angle of adjacent both sides composition and the bottom of insulating support body after making fixed head rotate.The utility model does not use screw, and be clamped on distribution box backboard installing hole by the rotation of fixed head by insulating support, simple, convenient operation, efficiency is high, and there will not be problems such as getting rusty, loosen, ensure that Electrical Safety.
Description
Technical field
The utility model relates to a kind of device of distribution box, in particular for the insulating support of link terminal.
Background technology
Distribution box is assembled in closed or semiclosed metal safe by electrical wiring requirement by switchgear, measuring instrument, protective device and auxiliary equipment or on screen width, forms low-voltage distribution equipment.Can connect or point deenergizing by manual or automatic switch during normal operation.Circuit or warning is cut off by protective device when fault or irregular operating.Operating various parameter can be shown by means of measuring instrument, also can adjust some electric parameter, point out departing from normal operating conditions or send signal.
Because in distribution box, circuit is more, in use, conveniently wiring, is provided with multiple binding post for wiring in distribution box, consider from security standpoint, binding post is arranged on the backboard of distribution box by insulating support, but insulating support is all directly fixed on distribution box by screw at present, and this fixed form is waited cumbersome when mounted, and after using the long period, screw gets rusty easily or loosens, and even comes off, causes potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of insulating support of binding post, by arranging fixture bottom insulating support, and the installing hole matched with fixture is set at distribution box backboard, and then insulating support can be fixedly mounted on distribution box backboard without screw, installation process is simple, convenient operation, and efficiency is high, and described fixture there will not be problems such as getting rusty, loosen, ensure that Electrical Safety.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of insulating support of binding post, binding post is fixedly installed on insulating support body by removably, the bottom of insulating support body is arranged on by fixture on the installing hole of distribution box backboard, described fixture is the fixed head matched with described installing hole, fixed head parallels with the bottom of insulating support body, and the side of fixed head and insulating support body are rotationally connected, fixed interval (FI) is formed between fixed head and the bottom of insulating support body, the cornerwise length of described fixed head is greater than the spacing of distribution box backboard installing hole opposite side, thus the edge of described installing hole is stuck in described fixed interval (FI) by the angle of adjacent both sides composition and the bottom of insulating support body after making fixed head rotate.
Further, the limited post of multiple projection is set bottom described insulating support, is located on distribution box backboard in corresponding spacing hole to insert.
Compared with prior art, the utility model has following beneficial effect:
The first, insulating support to be fixed on by rotary fixed head in the installing hole on distribution box backboard by the utility model, thus eliminates the fixing complicated processes of screw, and fixed head uses for a long time and also can not get rusty and loosen, and ensure that the safety of electricity consumption;
The second, the limited post arranged in the utility model, can strengthen the fixed effect to insulating support further, and when fixed head rotates, limited post is stuck in spacing hole, thus avoids insulating support to rotate along with the rotation of fixed head, affects fixed effect.
Accompanying drawing explanation
Fig. 1 is side sectional view of the present utility model.
Fig. 2 is the syndeton schematic diagram of the utility model and distribution box backboard.
Mark in figure: 1, insulating support body, 2, fixed head, 3, fixed interval (FI), 4, limited post, 5, distribution box backboard, 51, installing hole.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is further described.
As shown in the figure, a kind of insulating support of binding post, binding post is fixed by screws in the upper surface of insulating support body 1, the bottom of insulating support body 1 arranges a blind hole, in blind hole, one fixed head 2 is set by axis of rotation, and drive fixed head 2 to rotate centered by rotating shaft in blind hole by rotating shaft, be provided with fixed interval (FI) 3 between the bottom of fixed head 2 and insulating support body 1, and the installing hole 51 closed with described fixed head 2 matching size is set on distribution box backboard 5.
In order to improve the fixation of fixed head 2 pairs of insulating supports further, prevent fixed head 2 from rotation process, making insulating support body 1 also along with rotating, the limited post 4 of multiple projection is set in the bottom of insulating support body 1, and the relevant position on distribution box backboard 5 arranges the spacing hole coordinated with it.
Further, described fixed head 2 can be square, rectangle, rhombus or triangle, and catercorner length is greater than the distance on distribution box backboard 5 between installing hole 51 relative edge on fixed head 2, thus after making fixed head 2 rotate under external force, installing hole 51 edge of described distribution box backboard 5 is stuck in described fixed interval (FI) 3 by the angle on its adjacent both sides and the bottom of insulating support body 1.
Further, described fixed head 2 arranges multiple sphere projection, and the shrinkage pool matched with sphere projection is set at the edge of installing hole 51, after fixed head 2 rotates, sphere projection is stuck in described shrinkage pool, occur to prevent fixed head 2 rotating and slippage from installing hole 51 after being given a shock, and then strengthen fixed effect.
In the installation process of insulating support, first binding post is screwed on insulating support body 1, then the limited post 4 bottom insulating support body 1 and fixed head 2 are aimed at and the spacing hole passed on distribution box backboard 5 and installing hole 51 respectively, then clamp fixed head 2 with instrument and rotate clockwise 45 degree, in the shrinkage pool that the sphere projection of fixed head 2 is stuck on installing hole 51 edge, and then in fixed interval (FI) 3 between installing hole edge is stuck in bottom fixed head 2 and insulating support body 1, if need to carry out detachable maintaining to it, can use instrument that fixed head 2 is rotated counterclockwise 45 degree, insulating support body 1 can be taken off from installing hole 51, convenient to operation.
Claims (2)
1. the insulating support of a binding post, binding post is fixedly installed on insulating support body (1) by removably, the bottom of insulating support body (1) is arranged on the installing hole (51) of distribution box backboard (5) by fixture, it is characterized in that: described fixture is the fixed head (2) matched with described installing hole (51), fixed head (2) parallels with the bottom of insulating support body (1), and the side of fixed head (2) and insulating support body (1) are rotationally connected, fixed interval (FI) (3) is formed between fixed head (2) and the bottom of insulating support body (1), described fixed head (4) cornerwise length is greater than the spacing of distribution box backboard installing hole opposite side, thus the edge of described installing hole (51) is stuck in described fixed interval (FI) (3) by the angle of adjacent both sides composition and the bottom of insulating support body (1) after making fixed head (2) rotate.
2. the insulating support of a kind of binding post according to claim 1, is characterized in that: described insulating support body (1) bottom arranges the limited post (4) of multiple projection, to insert in the spacing hole that is located on distribution box backboard (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420697321.7U CN204271458U (en) | 2014-11-20 | 2014-11-20 | A kind of insulating support of binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420697321.7U CN204271458U (en) | 2014-11-20 | 2014-11-20 | A kind of insulating support of binding post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204271458U true CN204271458U (en) | 2015-04-15 |
Family
ID=52806303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420697321.7U Expired - Fee Related CN204271458U (en) | 2014-11-20 | 2014-11-20 | A kind of insulating support of binding post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204271458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110661188A (en) * | 2019-10-24 | 2020-01-07 | 江苏哲博电气有限公司 | Switch board that convenience is high |
| WO2023193813A1 (en) * | 2022-04-08 | 2023-10-12 | 赵凤麟 | Lamp box and fire-fighting emergency illumination lamp thereof |
-
2014
- 2014-11-20 CN CN201420697321.7U patent/CN204271458U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110661188A (en) * | 2019-10-24 | 2020-01-07 | 江苏哲博电气有限公司 | Switch board that convenience is high |
| WO2023193813A1 (en) * | 2022-04-08 | 2023-10-12 | 赵凤麟 | Lamp box and fire-fighting emergency illumination lamp thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204271458U (en) | A kind of insulating support of binding post | |
| CN205226700U (en) | Rectilinear locking larynx hoop | |
| CN203911344U (en) | A power transmission line grounding line kite dismounting apparatus | |
| CN204598491U (en) | Wall-hung boiler electric-controlled box | |
| CN204271487U (en) | A kind of distribution box | |
| CN204974102U (en) | Insulator pressure breaker | |
| CN204271459U (en) | A kind of insulated platform of distribution box internal wiring terminal | |
| CN208782317U (en) | A kind of emergency lighting distribution box facilitating installation | |
| CN203156664U (en) | Mounting and dismounting mechanism of LED front maintenance module | |
| CN209001481U (en) | A kind of building weak current integrated wiring device | |
| CN104934875A (en) | Power distribution box convenient for adding modules | |
| CN210273461U (en) | Wind-powered electricity generation lightning protection device convenient to installation and dismantlement | |
| CN203622369U (en) | Disassembling and assembling tool for pluggable head | |
| CN201438621U (en) | Power distribution box convenient for installation of electrical appliance element | |
| CN204190182U (en) | The indoor case of a kind of security power | |
| CN202905312U (en) | Multi-angle insulating rod device | |
| CN203434495U (en) | Isolating switch porcelain knob insulating barrier | |
| CN204720828U (en) | A kind of distributor cap body structure | |
| CN214589931U (en) | Circuit protection device in power distribution cabinet | |
| CN103956685A (en) | Power transmission line grounding kite demounting device | |
| CN204216437U (en) | Low-tension distribution box | |
| CN216767628U (en) | Wind power generation control cabinet with adjustable lightning arrester | |
| CN208062501U (en) | A kind of switching protective device of low-voltage electrical apparatus | |
| CN203883157U (en) | Disconnection card used for controlling grounding of down lead | |
| CN206602343U (en) | A kind of air-type bus duct jack box Special mounting structure |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20181120 |