CN209562094U - A kind of explosion-proof control box wire passing device - Google Patents
A kind of explosion-proof control box wire passing device Download PDFInfo
- Publication number
- CN209562094U CN209562094U CN201920419148.7U CN201920419148U CN209562094U CN 209562094 U CN209562094 U CN 209562094U CN 201920419148 U CN201920419148 U CN 201920419148U CN 209562094 U CN209562094 U CN 209562094U
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- CN
- China
- Prior art keywords
- explosion
- end plate
- wire passing
- connecting column
- passing device
- 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.)
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Links
- 238000009434 installation Methods 0.000 claims abstract description 7
- 239000004927 clay Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
The utility model provides a kind of explosion-proof control box wire passing device, including explosion-proof control box, explosion-proof control box is made of the main box of installation electrical component and the junction box of installation connecting terminal, main box side is equipped with threaded post, the threaded post is connect with wire passing device, wire passing device includes connecting column and mobile end plate, connecting column is fixedly connected in the middle part of mobile end plate, it is round hole in the middle part of the mobile end plate, the connecting column inner hollow, connection outer surface of column is flank, the utility model can connecting column be threadedly coupled with threaded post, connecting column is fixedly connected with mobile end plate, rotate mobile end plate dismantling connection column, it more rewires convenient for control cabinet, reduce operation difficulty, the utility model structure is simple, operation is succinct, it is widely used, easily promote.
Description
Technical field
The utility model relates to control cabinet technical fields, and in particular to a kind of explosion-proof control box wire passing device.
Background technique
Currently, being used for the increased safety explosion-proof control box in explosion-proof place, structure is to install the main box and peace of electrical component
The junction box of attaching line terminals is composed, and electric wire is connected to junction box in such a way that cable-through hole blocks explosion-proof clay from main tank,
Cable-through hole is welded on main box, when more rewiring, since antiexplosion adhesive mudding is stifled very securely, is operated extremely difficult.
Utility model content
The technical problems to be solved in the utility model is the difficulty for reducing control cabinet and more rewiring, convenient for operation, to solve
The above problem, the utility model provide a kind of explosion-proof control box wire passing device.
The purpose of this utility model is achieved in that
A kind of explosion-proof control box wire passing device, including explosion-proof control box, explosion-proof control box are by the master of installation electrical component
The junction box of cabinet and installation connecting terminal forms, and main box side is equipped with threaded post, the threaded post and wire passing device
It connects, wire passing device includes connecting column and mobile end plate, and connecting column, the mobile end plate middle part are fixedly connected in the middle part of mobile end plate
For round hole, the connecting column inner hollow, connection outer surface of column is flank.
It is tapped through hole inside threaded post, the threaded post is threadedly coupled with connecting column.
Mobile end plate is round or polygonized structure.
Compared with the existing technology, the utility model can connecting column be threadedly coupled with threaded post, connecting column and mobile end plate
It is fixedly connected, rotates mobile end plate dismantling connection column, more rewire convenient for control cabinet, reduce operation difficulty, the utility model knot
Structure is simple, and operation is succinct, widely used, easily promotes.
Detailed description of the invention
Fig. 1 is the scheme of installation of control cabinet and wire passing device.
Fig. 2 is wire passing device structural schematic diagram.
Wherein, 1. control cabinet, 2. wire passing devices, 3. electric wires, 21. connecting columns, 22. mobile end plates.
Specific embodiment
As shown in attached drawing 1 to 2, a kind of explosion-proof control box wire passing device, including explosion-proof control box 1, explosion-proof control box 1 be by
The junction box of the main box and installation connecting terminal of installing electrical component forms, and main box side is equipped with threaded post, described
Threaded post is connect with wire passing device 2, and wire passing device 2 includes connecting column 21 and mobile end plate 22, the company of fixation in the middle part of mobile end plate 22
Connecting column 21 is connect, is round hole in the middle part of the mobile end plate 22,21 inner hollow of connecting column, 21 outer surface of connecting column is spiral shell
Line face.
The course of work of the utility model；Electric wire 3 is placed by mobile end plate 22, connecting column 21 is connect with threaded post,
Rotate mobile end plate 22, tighten connecting column 21, place explosion-proof clay in mobile end plate 22, more rewire 3 when, only need to rotate
Connecting column 21 and screw thread post separation are installed new connecting column 21 and mobile end plate 22, it is not necessary to by explosion-proof clay by mobile end plate 22
Removal reduces operation difficulty, improves working efficiency.
It is tapped through hole inside threaded post, the threaded post is threadedly coupled with connecting column 21, realizes removable unloading functions.
Mobile end plate 22 is round or polygonized structure, easy to operate using spanner or the mobile end plate 22 of manual rotation.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model.
Claims (3)
1. a kind of explosion-proof control box wire passing device, including explosion-proof control box, it is characterised in that: explosion-proof control box is electrical by installing
The junction box of the main box of element and installation connecting terminal forms, and main box side is equipped with threaded post, the threaded post with
Wire passing device connection, wire passing device include connecting column and mobile end plate, are fixedly connected with connecting column, the movement in the middle part of mobile end plate
It is round hole in the middle part of end plate, the connecting column inner hollow, connection outer surface of column is flank.
2. explosion-proof control box wire passing device according to claim 1, it is characterised in that: it is tapped through hole inside threaded post,
The threaded post is threadedly coupled with connecting column.
3. explosion-proof control box wire passing device according to claim 2, it is characterised in that: mobile end plate is round or polygon
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920419148.7U CN209562094U (en) | 2019-03-29 | 2019-03-29 | A kind of explosion-proof control box wire passing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920419148.7U CN209562094U (en) | 2019-03-29 | 2019-03-29 | A kind of explosion-proof control box wire passing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209562094U true CN209562094U (en) | 2019-10-29 |
Family
ID=68311747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920419148.7U Active CN209562094U (en) | 2019-03-29 | 2019-03-29 | A kind of explosion-proof control box wire passing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209562094U (en) |
-
2019
- 2019-03-29 CN CN201920419148.7U patent/CN209562094U/en active Active
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| GR01 | Patent grant |