CN218730620U - Divide-shut brake coil convenient to installation - Google Patents
Divide-shut brake coil convenient to installation Download PDFInfo
- Publication number
- CN218730620U CN218730620U CN202222646016.2U CN202222646016U CN218730620U CN 218730620 U CN218730620 U CN 218730620U CN 202222646016 U CN202222646016 U CN 202222646016U CN 218730620 U CN218730620 U CN 218730620U
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- arc
- divide
- shut brake
- base
- brake coil
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Abstract
The utility model provides a divide-shut brake coil convenient to installation relates to coil installation technical field, and this divide-shut brake coil convenient to installation includes divide-shut brake coil body, divide-shut brake coil body below is provided with the base, be provided with two at least arc walls on the base, divide-shut brake coil body bottom is provided with the arc piece with arc wall matched with, be provided with the draw-in groove on the arc piece, be provided with the arc strip with draw-in groove matched with on the inner wall of arc wall, the entrance of arc wall is provided with the arch that makes the arc piece fix in the arc wall, be provided with the through-hole on the base, the arch passes through the through-hole and runs through to the other end of base; when the arc piece rotates the in-process in the arc wall completely, the elastic component compression, protruding decline earlier, after the arc piece slided into the arc wall completely, the elastic component kick-backs, and protruding rising is plugged up the arc wall, and the arc wall is fixed at this moment, and divide-shut brake coil body also can not remove.
Description
Technical Field
The utility model relates to a coil installation technical field specifically is an divide-shut brake coil convenient to installation.
Background
The closing coil is a core part of an electric closing part in a high-voltage circuit breaker and is a hollow cylindrical coil wound by a copper wire. In the high-voltage circuit breaker, the closing is realized by converting electric energy into mechanical energy by utilizing the electromagnetic action after a closing coil is electrified, so that an armature of the closing coil impacts a closing operating mechanism of the circuit breaker, and the aim of closing the circuit breaker is fulfilled.
Closing coils among the prior art uses the bolt to fix usually, need one to screw up the bolt when fixing through a plurality of bolts, and the installation is troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an divide-shut brake coil convenient to installation aims at solving the more troublesome problem of divide-shut brake coil installation among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: divide-shut brake coil convenient to installation, including the divide-shut brake coil body, divide-shut brake coil body below is provided with the base, be provided with two at least arc walls on the base, divide-shut brake coil body bottom is provided with the arc piece with arc wall matched with, be provided with the draw-in groove on the arc piece, be provided with on the inner wall of arc wall with draw-in groove matched with arc strip, the entrance of arc wall is provided with the arch that makes the arc piece fix in the arc wall, be provided with the through-hole on the base, the arch passes the other end that the through-hole runs through to the base, all be connected with same connecting plate between the bellied other end, be provided with the elastic component between connecting plate and the base.
In order to make the utility model discloses have the function that makes protruding resilience, the utility model discloses a further technical scheme does, the elastic component is spring, every bellied both sides all are provided with two at least springs, the one end and the connecting plate fixed connection of spring, the other end and the base fixed connection of spring.
In order to make the utility model discloses have the effect that makes things convenient for the arc piece to slide into in the arc wall, the utility model discloses a further technical scheme does, one side that is close to the arc piece in the arch is the arc.
In order to make the utility model discloses have the effect that makes things convenient for the arc strip to slide into in the draw-in groove, the utility model discloses a further technical scheme does, the internal surface material of draw-in groove is soft materials.
In order to make the utility model discloses have fixed more stable function, the utility model discloses a further technical scheme does, the arc wall is four with the quantity of arc piece, mutually supports between arc wall and the arc piece.
The further technical scheme of the utility model does, the connecting plate is crisscross to be the cross.
In order to make the utility model discloses have the effect of convenient divide-shut brake coil body location, the utility model discloses a further technical scheme does, be provided with circular locating piece on the base, divide-shut brake coil body bottom be provided with circular locating piece matched with locating hole.
The utility model has the advantages that:
the utility model discloses during the use, when installing the divide-shut brake coil body, place the divide-shut brake coil body after on the base, rotatory divide-shut brake coil body, the arc wall slides in the arc piece this moment, and the arc slides in the draw-in groove, in-process in the arc piece rotates the arc wall completely, the elastic component compression, the arch descends earlier, after the arc piece slides in the arc wall completely, the elastic component kick-backs, the arch rises and plugs up the arc wall, the arc wall is fixed this moment, divide-shut brake coil body also can not remove.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural view of an arc-shaped groove according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a protrusion according to an embodiment of the present invention.
In the figure: 1. a switching-on/off coil body; 2. a base; 3. an arc-shaped slot; 4. an arc-shaped block; 5. a card slot; 6. an arc-shaped strip; 7. an elastic member; 8. a through hole; 9. a connecting plate; 10. and (4) protruding.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1-3, an divide-shut brake coil convenient to installation, including divide-shut brake coil body 1, divide-shut brake coil body 1 below is provided with base 2, be provided with two at least arc walls 3 on the base 2, divide-shut brake coil body 1 bottom is provided with arc piece 4 with arc wall 3 matched with, be provided with draw-in groove 5 on the arc piece 4, be provided with arc strip 6 with draw-in groove 5 matched with on the inner wall of arc wall 3, the entrance of arc wall 3 is provided with the arch 10 that makes arc piece 4 fix in arc wall 3, be provided with through-hole 8 on the base 2, arch 10 passes through-hole 8 and runs through to the other end of base 2, all be connected with same connecting plate 9 between the other end of arch 10, be provided with elastic component 7 between connecting plate 9 and the base 2.
In this embodiment, when installing divide-shut brake coil body 1, place divide-shut brake coil body 1 on base 2 after, rotatory divide-shut brake coil body 1, arc 3 slips into in the arc 4 this moment, and arc 6 slides to in the draw-in groove 5, in-process when arc 4 rotates the arc 3 completely, elastic component 7 compression, arch 10 descends earlier, after arc 4 slips into in the arc 3 completely, elastic component 7 kick-backs, arch 10 rises and blocks up arc 3, arc 3 is fixed motionless this moment, divide-shut brake coil body 1 also can not remove.
Preferably, the elastic part 7 is a spring, at least two springs are arranged on two sides of each protrusion 10, one end of each spring is fixedly connected with the connecting plate 9, and the other end of each spring is fixedly connected with the base 2; when the protrusions 10 descend, the springs are compressed, and two springs are provided at both sides of each protrusion 10, so that the protrusions 10 are more stable when ascending and descending.
Preferably, one side of the protrusion 10 close to the arc-shaped block 4 is arc-shaped; by making the side of the protrusion 10 close to the arc-shaped block 4 arc-shaped, the protrusion 10 is lowered by not manually pulling when the arc-shaped block 4 slides into the arc-shaped slot 3.
Preferably, the inner surface of the clamping groove 5 is made of a soft material; jamming does not occur when the arc-shaped strip 6 slides into the clamping groove 5.
Preferably, the number of the arc-shaped grooves 3 and the number of the arc-shaped blocks 4 are four, and the arc-shaped grooves 3 are matched with the arc-shaped blocks 4; through setting up four arc walls 3 and arc piece 4, divide-shut brake coil body 1's fixed more stable.
Preferably, the connecting plates 9 are staggered and cross-shaped.
Preferably, a circular positioning block is arranged on the base 2, and a positioning hole matched with the circular positioning block is arranged at the bottom of the opening and closing coil body 1; through setting up locating piece and locating hole, make things convenient for divide-shut brake coil body 1's location, arc 4 more makes things convenient for in the gliding arc wall 3.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a divide-shut brake coil convenient to installation, its characterized in that, includes divide-shut brake coil body (1), divide-shut brake coil body (1) below is provided with base (2), be provided with two at least arc walls (3) on base (2), divide-shut brake coil body (1) bottom be provided with arc wall (3) matched with arc piece (4), be provided with draw-in groove (5) on arc piece (4), be provided with on the inner wall of arc wall (3) with draw-in groove (5) matched with arc strip (6), the entrance of arc wall (3) is provided with protruding (10) that make arc piece (4) fix in arc wall (3), be provided with through-hole (8) on base (2), protruding (10) pass through-hole (8) to the other end of base (2), all be connected with same connecting plate (9) between the other end of arch (10), be provided with elastic component (7) between connecting plate (9) and base (2).
2. Switching-closing coil convenient to installation according to claim 1, characterized in that the elastic member (7) is a spring, at least two springs are arranged on both sides of each protrusion (10), one end of each spring is fixedly connected with the connecting plate (9), and the other end of each spring is fixedly connected with the base (2).
3. Opening and closing coil convenient to install according to claim 1, characterized in that, the side of the bulge (10) close to the arc block (4) is arc.
4. Switching-closing coil convenient to install according to claim 1, characterized in that, the material of the inner surface of the clamping groove (5) is soft material.
5. Switching-closing coil convenient to install according to claim 1, characterized in that the number of the arc-shaped grooves (3) and the arc-shaped blocks (4) is four, and the arc-shaped grooves (3) and the arc-shaped blocks (4) are mutually matched.
6. Opening and closing coil easy to install according to claim 1, characterized in that said connection plates (9) are staggered in a cross.
7. An easy-to-install switching-on/off coil according to any one of claims 1 to 6, wherein a circular positioning block is arranged on the base (2), and a positioning hole matched with the circular positioning block is arranged at the bottom of the switching-on/off coil body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222646016.2U CN218730620U (en) | 2022-10-09 | 2022-10-09 | Divide-shut brake coil convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222646016.2U CN218730620U (en) | 2022-10-09 | 2022-10-09 | Divide-shut brake coil convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218730620U true CN218730620U (en) | 2023-03-24 |
Family
ID=85640017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222646016.2U Active CN218730620U (en) | 2022-10-09 | 2022-10-09 | Divide-shut brake coil convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218730620U (en) |
-
2022
- 2022-10-09 CN CN202222646016.2U patent/CN218730620U/en active Active
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