CN221994891U - A conductive discharge line protection device - Google Patents
A conductive discharge line protection device Download PDFInfo
- Publication number
- CN221994891U CN221994891U CN202420018286.5U CN202420018286U CN221994891U CN 221994891 U CN221994891 U CN 221994891U CN 202420018286 U CN202420018286 U CN 202420018286U CN 221994891 U CN221994891 U CN 221994891U
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- conductive
- insulating
- protection device
- top cover
- electrical cabinet
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- 238000009413 insulation Methods 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a conducting bar wire protection device, which comprises N conducting bars penetrating out of a top cover of an electrical cabinet; each conductive bar is correspondingly provided with an insulating pressing plate and an insulating bottom plate which pass through the conductive bar; the insulation bottom plates are arranged on the top cover of the electrical cabinet, soft rubber rings are arranged at the positions of the spaces between the conductive bars and the corresponding insulation bottom plates, and the positions, close to the conductive bars, of the insulation pressing plates are clamped by certain concave shape structures and then placed on the corresponding insulation bottom plates; the insulating bottom plate, the insulating pressing plate and the top cover of the electrical cabinet are tensioned through fixing screws to form an IPX4 protection structure; the conductive discharge wire protection device can meet the high protection requirement of the conductive discharge wire, solves the problem of IPX4 protection of the conductive discharge wire by utilizing the advantage of convenient connection of the conductive discharge wire, is convenient to install and maintain, occupies small space and has strong suitability.
Description
Technical Field
The utility model relates to the technical field of electrical cabinet parts, in particular to a conductive drain wire protection device.
Background
With the rapid development of industrial technology, large-scale power electronic equipment is increasingly widely applied in various industries; the power level of the electrical equipment used by the equipment is also higher and higher, so that the cost of the outgoing cable of the electrical equipment is greatly increased, in order to solve the problem of high cost of the cable of the high-power electrical equipment, many complete machine manufacturers place the electrical equipment which are connected with each other at the nearest position in the same space, but because the space between the two equipment is too small, the turning radius of the cable connection is too small, and the cable cannot be connected, the outgoing cable of the cable is replaced by a conductive outgoing cable. However, the traditional cable waterproof lock cannot meet the protection of the conductive drain wire, so that the electrical cabinet cannot meet the high protection requirement.
There is a need for a conductive drain wire protection structure that meets the IPX4 protection requirements, has a small space occupation, is low in cost, and is easy to assemble.
Disclosure of utility model
The utility model aims to solve the technical problem of providing the conductive drain wire protection device which can meet the high protection requirement of a conductive drain wire, solves the problem of IPX4 protection of the conductive drain wire by utilizing the advantage of convenient connection of the conductive drain wire, is convenient to install and maintain, occupies small space and has strong suitability.
In order to solve the technical problems, the utility model provides a high-protection conductive drain wire device for an electrical cabinet, which comprises N conductive bars penetrating out of a top cover of the electrical cabinet; each conductive bar is correspondingly provided with an insulating pressing plate and an insulating bottom plate which pass through the conductive bar; the insulation bottom plates are arranged on the top cover of the electrical cabinet, soft rubber rings are arranged at the positions of the spaces between the conductive bars and the corresponding insulation bottom plates, and the positions, close to the conductive bars, of the insulation pressing plates are placed on the corresponding insulation bottom plates after the soft rubber rings are clamped by certain concave shape structures; the insulating bottom plate, the insulating pressing plate and the top cover of the electrical cabinet are tensioned through fixing screws to form an IPX4 protection structure; wherein N is more than or equal to 1.
Preferably, the insulating bottom plate and the insulating pressing plate corresponding to each conductive bar are provided with through holes, each conductive bar passes through the corresponding insulating bottom plate and insulating pressing plate through the through holes, and the certain concave shape structure is a fixed gap structure which is formed at the through holes of the insulating pressing plate and used for guaranteeing the compression amount and the filling rate of the soft rubber ring.
Preferably, n=3, and the three conductive bars arranged on the top cover of the electrical cabinet are male connection conductive bars or female connection conductive bars.
Preferably, the concave shape structure is a slope angle structure.
Preferably, the concave shape structure is a step structure.
Preferably, the cross section shape of the soft rubber ring is a shape which is matched with the gradient angle structure.
Preferably, the cross section shape of the soft rubber ring is a shape which is matched with the step structure.
After the structure is adopted, the high-protection conductive drain wire device for the electrical cabinet comprises N conductive bars penetrating out of the top cover of the electrical cabinet; each conductive bar is correspondingly provided with an insulating pressing plate and an insulating bottom plate which pass through the conductive bar; the insulation bottom plates are arranged on the top cover of the electrical cabinet, soft rubber rings are arranged at the positions of the spaces between the conductive bars and the corresponding insulation bottom plates, and the positions, close to the conductive bars, of the insulation pressing plates are clamped by certain concave shape structures and then placed on the corresponding insulation bottom plates; the insulating bottom plate, the insulating pressing plate and the top cover of the electrical cabinet are tensioned through fixing screws to form an IPX4 protection structure; the conductive discharge wire protection device can meet the high protection requirement of the conductive discharge wire, solves the problem of IPX4 protection of the conductive discharge wire by utilizing the advantage of convenient connection of the conductive discharge wire, is convenient to install and maintain, occupies small space and has strong suitability.
Drawings
FIG. 1 is a diagram showing one of the overall construction of the conductive drain wire protection device of the present utility model;
FIG. 2 is a diagram showing a second overall structure of the conductive drain wire protection device according to the present utility model;
FIG. 3 is a block diagram of the conductive drain wire shield apparatus of the present utility model with the insulating platen removed;
FIG. 4 is a view showing the structure of a soft rubber ring of the conductive drain wire protection device of the present utility model;
FIG. 5 is a block diagram of an insulating platen of the conductive drain wire shield apparatus of the present utility model;
FIG. 6 is a block diagram of an insulating platen of the conductive drain wire shield apparatus of the present utility model;
FIG. 7 is a first block diagram of a concave shape configuration of an insulating platen of a conductive drain wire shield apparatus of the present utility model;
Fig. 8 is a second structural view of a concave shape structure of an insulating pressing plate of the conductive discharge line protecting device of the present utility model.
The achievement of the objects, functional features and advantages of the present application will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
In the description of the present application, it should be understood that the directions or positional relationships indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Example 1
Referring to fig. 1 and 2, fig. 1 is a first overall structure diagram of the conductive drain wire protection device of the present utility model, and fig. 2 is a second overall structure diagram of the conductive drain wire protection device of the present utility model;
The embodiment discloses a high-protection conductive drain wire device for an electrical cabinet, which comprises N conductive bars 5 penetrating out of a top cover 4 of the electrical cabinet; each conductive bar is correspondingly provided with an insulating pressing plate 1 and an insulating bottom plate 2 which pass through the conductive bars; the insulating bottom plate 2 is arranged on the top cover of the electrical cabinet, soft rubber rings 3 are arranged at the positions of the spaces between the conductive bars 5 and the corresponding insulating bottom plate 2, and the positions, close to the conductive bars 5, of the insulating pressing plates 1 are clamped by the soft rubber rings 3 through a certain concave shape structure and then are placed on the corresponding insulating bottom plate 2; the insulating bottom plate 2, the insulating pressing plate 1 and the top cover 4 of the electrical cabinet are tensioned through fixing screws to form an IPX4 protection structure; wherein N is more than or equal to 1.
Example two
In this embodiment, the insulating bottom plate 2 and the insulating pressing plate 1 corresponding to each conductive row 5 are provided with through holes, each conductive row 5 passes through the corresponding insulating bottom plate 2 and insulating pressing plate 1 through the through holes, and the certain concave shape structure is a fixed gap structure formed at the through hole of the insulating pressing plate 1 for ensuring the compression amount and the filling rate of the soft rubber ring 3.
Example III
In this embodiment, n=3, and three conductive bars 5 disposed on the top cover 4 of the electrical cabinet are male connection conductive bars or female connection conductive bars.
Example IV
This embodiment is based on the first embodiment, which, in this embodiment, the certain concave shape structure is a slope angle structure;
The cross section shape of the soft rubber ring 3 is a shape which is matched with the slope angle structure.
Example five
This embodiment is based on the first embodiment, which, in this embodiment, the certain concave shape structure is a step structure;
The cross section shape of the soft rubber ring 3 is a shape which is matched with the step structure.
The conductive discharge wire protection device can meet the high protection requirement of the conductive discharge wire, solves the problem of IPX4 protection of the conductive discharge wire by utilizing the advantage of convenient connection of the conductive discharge wire, is convenient to install and maintain, occupies small space and has strong suitability.
The preferred embodiments of the present application have been described above with reference to the accompanying drawings, and thus do not limit the scope of the claims of the present application. Any modifications, equivalent substitutions and improvements made by those skilled in the art without departing from the scope and spirit of the present application shall fall within the scope of the appended claims.
Claims (7)
1. The conductive drain wire protection device is characterized by comprising N conductive rows penetrating out of a top cover of an electrical cabinet; each conductive bar is correspondingly provided with an insulating pressing plate and an insulating bottom plate which pass through the conductive bar; the insulation bottom plates are arranged on the top cover of the electrical cabinet, soft rubber rings are arranged at the positions of the spaces between the conductive bars and the corresponding insulation bottom plates, and the positions, close to the conductive bars, of the insulation pressing plates are placed on the corresponding insulation bottom plates after the soft rubber rings are clamped by certain concave shape structures; the insulating bottom plate, the insulating pressing plate and the top cover of the electrical cabinet are tensioned through fixing screws to form an IPX4 protection structure; wherein N is more than or equal to 1.
2. The wire-guiding and discharging line protecting device according to claim 1, wherein the insulating bottom plate and the insulating pressing plate corresponding to each conductive row are provided with through holes, each conductive row passes through the corresponding insulating bottom plate and insulating pressing plate through the through holes, and the certain concave shape structure is a fixed gap structure which is arranged at the through holes of the insulating pressing plate and used for guaranteeing the compression amount and the filling rate of the soft rubber ring.
3. The electrical outlet line protection device of claim 1, wherein n=3, and the three electrical outlets provided on the electrical cabinet top cover are male or female connection electrical outlets.
4. The conductive drain wire protection device according to claim 1, wherein the concave shaped structure is a sloped angle structure.
5. The conductive drain wire protection device according to claim 1, wherein the concave shaped structure is a stepped structure.
6. The conductive drain wire protection device according to claim 4, wherein the cross-sectional shape of the soft rubber ring is a shape conforming to the slope angle structure.
7. The conductive drain wire protection device according to claim 5, wherein the cross-sectional shape of the soft rubber ring is a shape conforming to the step structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420018286.5U CN221994891U (en) | 2024-01-04 | 2024-01-04 | A conductive discharge line protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420018286.5U CN221994891U (en) | 2024-01-04 | 2024-01-04 | A conductive discharge line protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221994891U true CN221994891U (en) | 2024-11-12 |
Family
ID=93338556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420018286.5U Active CN221994891U (en) | 2024-01-04 | 2024-01-04 | A conductive discharge line protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221994891U (en) |
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2024
- 2024-01-04 CN CN202420018286.5U patent/CN221994891U/en active Active
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