CN219937775U - Draw-out type switch cabinet grounding device - Google Patents
Draw-out type switch cabinet grounding device Download PDFInfo
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- CN219937775U CN219937775U CN202320354309.5U CN202320354309U CN219937775U CN 219937775 U CN219937775 U CN 219937775U CN 202320354309 U CN202320354309 U CN 202320354309U CN 219937775 U CN219937775 U CN 219937775U
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- 238000007789 sealing Methods 0.000 claims abstract description 57
- 238000009434 installation Methods 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a grounding device of a draw-out type switch cabinet, and relates to the technical field of switch cabinets. The utility model comprises a switch cabinet body, wherein the bottom of the switch cabinet body is fixedly provided with a grounding device; the grounding device comprises a first mounting shell and a second mounting shell; the first installation shell is fixedly connected with the bottom of the switch cabinet body, and a sealing strip is fixed on the upper surface of the first installation shell; so one side of the second installation shell is provided with a sealing groove, and the outer sides of the first installation shell and the second installation shell are both fixed with mounting plates. According to the grounding device, through the functions of the sealing strips and the sealing grooves, the sealing strips and the sealing grooves are respectively fixed at the contact positions of the first installation shell and the second installation shell, and meanwhile, the sealing rings are fixed on the outer sides of the connecting wires, so that the sealing effect of the grounding device is better, the good grounding effect of the switch cabinet body can be kept when the switch cabinet body is used, and the situation that parts in the grounding device are wet due to high humidity in the air is avoided, so that the safety of the switch cabinet body is ensured.
Description
Technical Field
The utility model belongs to the technical field of switch cabinets, and particularly relates to a grounding device of a draw-out switch cabinet.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet, then enters the sub-control switch, and each shunt is arranged according to the requirement. Such as meters, automatic control, motor magnetic switches, various ac contactors, etc., and high-voltage and low-voltage switchgear, high-voltage buses, such as power plants, etc., and low-cycle relief for protecting major equipment.
The utility model with the publication number of CN107275972A and the name of a grounding device of a drawer type switch cabinet mainly discloses a grounding device, which is mainly provided with an anti-misoperation component and an alarm prompting mechanism, so that the completeness of operation is further ensured.
Disclosure of Invention
The utility model aims to provide a draw-out type switch cabinet grounding device, which is characterized in that under the action of a sealing strip and a sealing groove, the sealing strip and the sealing groove are respectively fixed at the contact part of a first installation shell and a second installation shell, and meanwhile, a sealing ring is fixed at the outer side of a connecting wire, so that the sealing effect of the grounding device is better, the switch cabinet body can keep good grounding effect when in use, and the situation that parts in the grounding device are wet due to high humidity in the air is avoided, so that the safety of the grounding device is ensured, and the existing problems are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a draw-out type switch cabinet grounding device, includes the switch cabinet body, switch cabinet body bottom is fixed with grounding device.
The grounding device comprises a first mounting shell and a second mounting shell.
The first installation shell is fixedly connected with the bottom of the switch cabinet body, and a sealing strip is fixed on the upper surface of the first installation shell.
So one side of the second installation shell is provided with a sealing groove, and the outer sides of the first installation shell and the second installation shell are both fixed with mounting plates.
The first installation shell is internally fixed with a connecting seat, and a plurality of first threaded holes are formed in the surface of the connecting seat.
The inside swing joint of connecting seat has the joint board.
The utility model is further provided with: and through holes are formed in one sides of the first installation shell and the second installation shell, and sealing rings are fixed outside the through holes.
The clamping plate is fixed with the connecting wire on one side, the connecting wire is connected with the inner wall of the switch cabinet body, and the connecting wire penetrates through the sealing ring.
The utility model is further provided with: the surface of the clamping plate is provided with a plurality of second threaded holes, and screws are connected with the first threaded holes and the second threaded holes in an internal threaded mode.
The utility model is further provided with: and one side, far away from the connecting wire, of the clamping plate is fixed with a grounding wire, and the grounding wire penetrates through the switch cabinet body.
The utility model is further provided with: the sealing strip is made of rubber materials and is matched with the inner wall of the sealing groove.
The utility model has the following beneficial effects:
1. according to the grounding device, through the functions of the sealing strips and the sealing grooves, the sealing strips and the sealing grooves are respectively fixed at the contact positions of the first installation shell and the second installation shell, and meanwhile, the sealing rings are fixed on the outer sides of the connecting wires, so that the sealing effect of the grounding device is better, the good grounding effect of the switch cabinet body can be kept when the switch cabinet body is used, and the situation that parts in the grounding device are wet due to high humidity in the air is avoided, so that the safety of the switch cabinet body is ensured.
2. According to the utility model, through the effect of the clamping plate, the clamping plate is fixed in the connecting seat through the screw when in use, so that the clamping plate is fixed, and meanwhile, if the clamping plate is required to be maintained or replaced, the clamping plate is taken down through the screw, so that the maintenance process is more convenient and quicker.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a grounding device of a draw-out switchgear according to the present utility model.
Fig. 2 is a schematic diagram of the internal structure of the switch cabinet body of the utility model.
Fig. 3 is a schematic view showing the internal structure of the first mounting case of the present utility model.
Fig. 4 is a schematic view of a second mounting case structure of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
the high-voltage power supply comprises a 1-switch cabinet body, a 2-grounding device, a 3-first mounting shell, a 4-second mounting shell, a 5-sealing strip, a 6-sealing groove, a 7-mounting plate, an 8-connecting seat, a 9-first threaded hole, a 10-clamping plate, an 11-through hole, a 12-sealing ring, a 13-connecting wire, a 14-second threaded hole, a 15-screw and a 16-grounding wire.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless otherwise indicated.
In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions:
the grounding device of the draw-out type switch cabinet comprises a switch cabinet body 1, wherein the grounding device 2 is fixed at the bottom of the switch cabinet body 1; the grounding device 2 comprises a first mounting shell 3 and a second mounting shell 4; the first installation shell 3 is fixedly connected with the bottom of the switch cabinet body 1, and a sealing strip 5 is fixed on the upper surface of the first installation shell 3; a sealing groove 6 is formed in one side of the second installation shell 4, and installation plates 7 are fixed on the outer sides of the first installation shell 3 and the second installation shell 4; a connecting seat 8 is fixed inside the first mounting shell 3, and a plurality of first threaded holes 9 are formed in the surface of the connecting seat 8; a clamping plate 10 is movably connected in the connecting seat 8; when the switch cabinet is used, the second installation shell 4 is combined at the top of the first installation shell 3, the sealing strip 5 can be completely clamped into the sealing groove 6, the installation plate 7 is used for fixing the sealing strip, and the grounding device can be installed by using tools such as bolts, and the sealing strip 5 and the sealing groove 6 are respectively fixed at the contact position of the first installation shell 3 and the second installation shell 4, and meanwhile, the sealing ring 12 is fixed at the outer side of the connecting wire 13, so that the sealing effect of the grounding device is better, the switch cabinet body 1 can keep good grounding effect when in use, and the situation that parts in the grounding device 2 are wet due to high humidity in air is avoided, so that the safety of the switch cabinet is ensured.
Example two
Referring to fig. 2-4, the present utility model provides the following technical solutions based on the first embodiment:
a through hole 11 is fixed on one side of the first installation shell 3 and one side of the second installation shell 4, and a sealing ring 12 is fixed on the outer side of the through hole 11; a connecting wire 13 is fixed on one side of the clamping plate 10, the connecting wire 13 is connected with the inner wall of the switch cabinet body 1, and the connecting wire 13 penetrates through the sealing ring 12; the surface of the clamping plate 10 is provided with a plurality of second threaded holes 14, and the interiors of the first threaded holes 9 and the second threaded holes 14 are in threaded connection with screws 15; the side, far away from the connecting wire 13, of the clamping plate 10 is fixed with a grounding wire 16, and the grounding wire 16 penetrates through the switch cabinet body 1; the sealing strip 5 is made of rubber material, and the sealing strip 5 is matched with the inner wall of the sealing groove 6; when in use, the clamping plate 10 is fixed inside the connecting seat 8 through the screw 15, so that the clamping plate 10 is fixed, and meanwhile, if the clamping plate 10 is to be maintained or replaced, the clamping plate 10 is taken down through the screw 15, so that the maintenance process is more convenient and rapid.
The utility model provides a grounding device of a draw-out type switch cabinet, which has the following working principle: when the grounding device is used, the second mounting shell 4 is combined on the top of the first mounting shell 3, the sealing strip 5 can be completely clamped into the sealing groove 6, the mounting plate 7 is used for fixing the sealing strip, and the grounding device can be mounted by using tools such as bolts, and the sealing strip 5 and the sealing groove 6 are respectively fixed at the contact position of the first mounting shell 3 and the second mounting shell 4, and meanwhile, the sealing ring 12 is fixed on the outer side of the connecting wire 13, so that the sealing effect of the grounding device is better; when in use, the clamping plate 10 is fixed inside the connecting seat 8 through the screw 15, so that the clamping plate 10 is fixed, and meanwhile, if the clamping plate 10 is to be maintained or replaced, the clamping plate 10 is taken down through the screw 15, so that the maintenance process is more convenient and rapid.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. The utility model provides a pull-out type switch cabinet earthing device, includes switch cabinet body (1), its characterized in that: the bottom of the switch cabinet body (1) is fixedly provided with a grounding device (2);
the grounding device (2) comprises a first mounting shell (3) and a second mounting shell (4);
the first installation shell (3) is fixedly connected with the bottom of the switch cabinet body (1), and a sealing strip (5) is fixed on the upper surface of the first installation shell (3);
a sealing groove (6) is formed in one side of the second installation shell (4), and installation plates (7) are fixed on the outer sides of the first installation shell (3) and the second installation shell (4);
a connecting seat (8) is fixed inside the first mounting shell (3), and a plurality of first threaded holes (9) are formed in the surface of the connecting seat (8);
the inside swing joint of connecting seat (8) has joint board (10).
2. The grounding device of the draw-out type switch cabinet according to claim 1, wherein through holes (11) are fixed on one side of each of the first installation shell (3) and the second installation shell (4), and sealing rings (12) are fixed on the outer sides of the through holes (11);
a connecting wire (13) is fixed on one side of the clamping plate (10), the connecting wire (13) is connected with the inner wall of the switch cabinet body (1), and the connecting wire (13) penetrates through the sealing ring (12).
3. The grounding device of the draw-out type switch cabinet according to claim 1, wherein a plurality of second threaded holes (14) are formed in the surface of the clamping plate (10), and screws (15) are connected to the first threaded holes (9) and the second threaded holes (14) in an internal threaded mode.
4. The grounding device of the draw-out type switch cabinet according to claim 1, wherein a grounding wire (16) is fixed on one side, far away from the connecting wire (13), of the clamping plate (10), and the grounding wire (16) penetrates through the switch cabinet body (1).
5. The grounding device of the draw-out type switch cabinet according to claim 1, wherein the sealing strip (5) is made of rubber materials, and the sealing strip (5) is matched with the inner wall of the sealing groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320354309.5U CN219937775U (en) | 2023-03-01 | 2023-03-01 | Draw-out type switch cabinet grounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320354309.5U CN219937775U (en) | 2023-03-01 | 2023-03-01 | Draw-out type switch cabinet grounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219937775U true CN219937775U (en) | 2023-10-31 |
Family
ID=88496753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320354309.5U Active CN219937775U (en) | 2023-03-01 | 2023-03-01 | Draw-out type switch cabinet grounding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219937775U (en) |
-
2023
- 2023-03-01 CN CN202320354309.5U patent/CN219937775U/en active Active
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