CN220874842U - Control cabinet capable of reducing static electricity - Google Patents
Control cabinet capable of reducing static electricity Download PDFInfo
- Publication number
- CN220874842U CN220874842U CN202322266323.2U CN202322266323U CN220874842U CN 220874842 U CN220874842 U CN 220874842U CN 202322266323 U CN202322266323 U CN 202322266323U CN 220874842 U CN220874842 U CN 220874842U
- Authority
- CN
- China
- Prior art keywords
- plate
- control cabinet
- connecting plate
- grounding
- static electricity
- 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.)
- Active
Links
- 230000003068 static effect Effects 0.000 title claims abstract description 42
- 230000005611 electricity Effects 0.000 title claims abstract description 30
- 239000003973 paint Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to the technical field of control cabinets and discloses a control cabinet capable of reducing static electricity, which comprises a control cabinet main body, wherein a mounting plate is connected inside the control cabinet main body, a conductive plate is connected to the back side inside the control cabinet main body, a connecting plate is connected to the lower end of the control cabinet main body in a sliding manner, the top of the connecting plate is propped against the bottom of the conductive plate, and a grounding column is connected to the bottom of the connecting plate. This kind of can reduce switch board of static installs various electronic component on the mounting panel of switch board main part inside, because the mounting panel is connected with the current conducting plate, consequently when producing static in the switch board main part, the current conducting plate can be timely with static transfer to the connecting plate on, the ground is passed to in the ground to the ground through the grounding post of connecting plate bottom, avoids static in the switch board main part too much to lead to electronic component to take place to damage.
Description
Technical Field
The utility model relates to the technical field of control cabinets, in particular to a control cabinet capable of reducing static electricity.
Background
The control cabinet is a cabinet body which is used for assembling switch equipment, measuring instruments, protection appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement, and is arranged to meet the requirement of normal operation of a power system, is convenient to overhaul and does not endanger the safety of personnel and surrounding equipment. The existing control cabinet has the defects that the electric wires connected inside the control cabinet have high voltage, and static electricity is easily generated around the high-voltage electric wires, so that a large amount of static electricity is easily generated inside the control cabinet which is in close contact with the high-voltage electric wires; although the control cabinet is made of metal materials and has a certain conductive function, in order to avoid electric shock accidents, insulating paint is generally painted on the surface of the control cabinet when the control cabinet is produced, so that the control cabinet is in an insulating state, the existing control cabinet is difficult to introduce static electricity into the ground, meanwhile, the current control cabinet is difficult to lead out static electricity rapidly through the grounding wire because the diameter of the grounding wire is limited and the conductive quantity in unit time is limited, and once the static electricity cannot be timely eliminated, accumulated static electricity can easily damage electronic elements, so that the normal operation of equipment is affected.
In the prior art, patent grant bulletin number CN218183769U discloses a control cabinet, including cabinet body, first support, rotor plate, fixed plate and connecting piece. The first support is arranged on the inner wall of one side of the cabinet body. The first end of the rotating plate is rotationally connected with the inner wall of the other side of the cabinet body, and the second end of the rotating plate is provided with a first avoiding groove for avoiding the first bracket. The fixed plate sets up in the rotor plate second end, and is located the rotor plate towards the side in the external side of cabinet, and the fixed plate includes extension and first connecting portion, and the extension extends to the direction of keeping away from the rotor plate, and first connecting portion set firmly in the extension one end of keeping away from the rotor plate, and first support can pass first dodge groove and first connecting portion butt. The connecting piece is arranged on the first connecting part and used for connecting the first connecting part with the first bracket. According to the control cabinet, on the premise that the installation position of the rotating plate is not changed, the first support can be arranged at a position close to the opening of the cabinet body, and an operator can operate the connecting piece conveniently.
Although the control cabinet in the above patent can be arranged at the position close to the opening of the cabinet body under the premise of not changing the installation position of the rotating plate, so that an operator can operate the connecting piece conveniently, the diameter of the grounding wire is limited at present, so that the control cabinet is difficult to timely introduce static electricity into the ground through the grounding wire, and the control cabinet is made of a metal material and has a conductive function, in order to avoid electric shock accidents, insulating paint is generally coated on the surface of the control cabinet, so that the control cabinet is in an insulating state, the existing control cabinet is difficult to introduce static electricity into the ground, and once the static electricity cannot be timely eliminated, the electronic component is easily damaged, and the normal operation of equipment is further influenced, so that certain defects exist in the existing control cabinet.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the control cabinet capable of reducing static electricity, so as to solve the problems of the background technology, lead the static electricity in the control cabinet to be less, and lead the electronic elements in the control cabinet to be difficult to be damaged due to the static electricity.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a can reduce switch board of static, includes the switch board main part, and the internal connection of switch board main part has the mounting panel, the inside dorsal part of switch board main part is connected with the current-conducting plate, and the lower extreme sliding connection of switch board main part has the connecting plate, and the top of connecting plate offsets with the bottom of current-conducting plate, and the bottom of connecting plate is connected with the grounding post.
Further, the outer wall of the connecting plate is connected with a locating plate, and the lower end of the conducting plate is provided with a clamping groove matched with the locating plate.
Further, the locating plate is U-shaped, and the outer wall of the locating plate is connected with a cushion layer.
Further, the inside of connecting plate has seted up the storage tank, and the inside sliding connection in storage tank has the grounding post.
Further, the lower extreme of ground post is connected with the ground plate, and the ground plate matches with the bottom of switch board main part.
Further, an elastic piece is sleeved outside the lower end of the grounding post, the upper end of the elastic piece is connected with the bottom of the connecting plate, and the lower end of the elastic piece is connected with the top of the grounding plate.
Compared with the prior art, the utility model has the following beneficial effects:
This kind of can reduce switch board of static installs various electronic component on the mounting panel of switch board main part inside, because the mounting panel is connected with the current conducting plate, consequently when producing static in the switch board main part, the current conducting plate can be timely with static transfer to the connecting plate on, the ground is passed to in the ground to the ground through the grounding post of connecting plate bottom, avoids static in the switch board main part too much to lead to electronic component to take place to damage.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the control cabinet body of the present utility model;
fig. 3 is a partial cross-sectional view of a conductive plate of the present utility model.
In the figure: 1. a control cabinet main body; 2. a mounting plate; 3. a conductive plate; 4. a connecting plate; 5. a positioning plate; 6. a cushion layer; 7. a storage groove; 8. a grounding column; 9. a ground plate; 10. an elastic member.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a control cabinet capable of reducing static electricity comprises a control cabinet main body 1, wherein a mounting plate 2 is connected to the inside of the control cabinet main body 1, a conductive plate 3 is connected to the inside back side of the control cabinet main body 1, a connecting plate 4 is connected to the lower end of the control cabinet main body 1 in a sliding manner, the top of the connecting plate 4 abuts against the bottom of the conductive plate 3, and a grounding column 8 is connected to the bottom of the connecting plate 4.
The utility model relates to a control cabinet capable of reducing static electricity, which is characterized in that the surface of the existing control cabinet is coated with insulating paint, so that the static electricity in the existing control cabinet is difficult to be led out, the diameter of a grounding wire is limited, the static electricity passing through the existing control cabinet in unit time is limited, more static electricity is easy to generate when a wire with higher voltage is paved in the control cabinet, various electronic elements and the wire with high voltage can be installed on a mounting plate 2 in the control cabinet main body 1 to avoid the occurrence of the situation, the mounting plate 2 is connected with a conductive plate 3, the surfaces of the mounting plate 2 and the conductive plate 3 are not coated with insulating paint, after static electricity is generated in the control cabinet main body 1, the conductive plate 3 can timely transfer the static electricity to a connecting plate 4, and then the grounding wire 8 at the bottom of the connecting plate 4 is transferred to the ground.
As shown in fig. 2 and 3, the outer wall of the connecting plate 4 is connected with a positioning plate 5, and the lower end of the conducting plate 3 is provided with a clamping groove matched with the positioning plate 5. The upper end card of locating plate 5 is in the draw-in groove of current conducting plate 3 lower extreme to consolidate between connecting plate 4 and the current conducting plate 3, avoid connecting plate 4 to take place the sagging in long-term use, lead to connecting plate 4 not to contact with current conducting plate 3, and then make the inside static of switch board main part 1 be difficult to in time leading into in the earth.
As shown in fig. 1, 2 and 3, the positioning plate 5 is U-shaped, and the outer wall of the positioning plate 5 is connected with a cushion layer 6. The outer wall of the locating plate 5 is protected through the cushion layer 6, so that the locating plate 5 can be prevented from being corroded, an anti-slip effect can be achieved, and workers can conveniently grasp the locating plate 5.
As shown in fig. 3, a receiving groove 7 is formed in the connecting plate 4, and a grounding post 8 is slidably connected to the receiving groove 7. The grounding column 8 is stored through the storage groove 7, so that the grounding column 8 can prevent the connecting plate 4 from obstructing the connecting plate 4 when the connecting plate 4 is inserted into the bottom of the control cabinet body 1.
As shown in fig. 3, the lower end of the grounding post 8 is connected with a grounding plate 9, and the grounding plate 9 is matched with the bottom of the control cabinet main body 1. When pressing back the grounding post 8 to the inside of the storage groove 7, the grounding plate 9 can be used for uniformly pressing, so that the operation is simpler and more convenient.
As shown in fig. 3, an elastic member 10 is sleeved outside the lower end of the grounding post 8, the upper end of the elastic member 10 is connected with the bottom of the connecting plate 4, and the lower end of the elastic member 10 is connected with the top of the grounding plate 9. When inserting connecting plate 4 in switch board main part 1 bottom, the staff can press ground plate 9, makes grounding post 8 withdraw and accomodates in groove 7, and after connecting plate 4 inserts switch board main part 1 bottom completely, the staff can directly loosen the hand, and under the effect of elastic component 10, ground plate 9 can be pushed to the direction of keeping away from connecting plate 4 by elastic component 10, and then makes grounding post 8 and ground contact, is convenient for derive static.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a can reduce switch board of static, includes switch board main part (1), and the internal connection of switch board main part (1) has mounting panel (2), a serial communication port, the inside dorsal part of switch board main part (1) is connected with conducting plate (3), and the lower extreme sliding connection of switch board main part (1) has connecting plate (4), and the top of connecting plate (4) offsets with the bottom of conducting plate (3), and the bottom of connecting plate (4) is connected with ground connection post (8).
2. The control cabinet capable of reducing static electricity according to claim 1, wherein the outer wall of the connecting plate (4) is connected with a locating plate (5), and the lower end of the conducting plate (3) is provided with a clamping groove matched with the locating plate (5).
3. The control cabinet capable of reducing static electricity according to claim 2, wherein the positioning plate (5) is arranged in a U shape, and a cushion layer (6) is connected to the outer wall of the positioning plate (5).
4. A control cabinet capable of reducing static electricity according to claim 1, 2 or 3, characterized in that the inside of the connecting plate (4) is provided with a receiving groove (7), and the inside of the receiving groove (7) is connected with a grounding column (8) in a sliding manner.
5. A control cabinet capable of reducing static electricity according to claim 1, 2 or 3, characterized in that the lower end of the grounding column (8) is connected with a grounding plate (9), and the grounding plate (9) is matched with the bottom of the control cabinet main body (1).
6. The control cabinet capable of reducing static electricity according to claim 4, wherein the lower end of the grounding column (8) is connected with a grounding plate (9), and the grounding plate (9) is matched with the bottom of the control cabinet main body (1).
7. The control cabinet capable of reducing static electricity according to claim 5, wherein an elastic piece (10) is sleeved outside the lower end of the grounding column (8), the upper end of the elastic piece (10) is connected with the bottom of the connecting plate (4), and the lower end of the elastic piece (10) is connected with the top of the grounding plate (9).
8. The control cabinet capable of reducing static electricity according to claim 6, wherein an elastic piece (10) is sleeved outside the lower end of the grounding column (8), the upper end of the elastic piece (10) is connected with the bottom of the connecting plate (4), and the lower end of the elastic piece (10) is connected with the top of the grounding plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322266323.2U CN220874842U (en) | 2023-08-23 | 2023-08-23 | Control cabinet capable of reducing static electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322266323.2U CN220874842U (en) | 2023-08-23 | 2023-08-23 | Control cabinet capable of reducing static electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220874842U true CN220874842U (en) | 2024-04-30 |
Family
ID=90813304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322266323.2U Active CN220874842U (en) | 2023-08-23 | 2023-08-23 | Control cabinet capable of reducing static electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220874842U (en) |
-
2023
- 2023-08-23 CN CN202322266323.2U patent/CN220874842U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220874842U (en) | Control cabinet capable of reducing static electricity | |
| CN106786024B (en) | Generator car access case | |
| CN113555774A (en) | Accurate electric quantity management device with anticreep structure | |
| CN210007383U (en) | leakage-free power supply lightning protection module convenient to disassemble and assemble | |
| CN210959092U (en) | Protection device of building electrical equipment lightning protection mechanism | |
| CN204154772U (en) | City illumination energy effect system centralized detection table case | |
| CN210156248U (en) | Insulation shell for sampling transformer | |
| CN212182886U (en) | Block terminal with function is hit in lightning protection | |
| CN214625787U (en) | Power distribution cabinet for outdoor place | |
| CN216016415U (en) | Lightning arrester convenient to overhaul for electric power system | |
| CN205159830U (en) | Novel JP cabinet | |
| CN218549475U (en) | Lightning arrester convenient to install | |
| CN215771923U (en) | Reactive compensation cabinet with electric leakage protection function | |
| CN212519682U (en) | Novel signal lightning protection box | |
| CN220605328U (en) | Power metering box with outside insulation protection structure | |
| CN216214988U (en) | Movable high-low voltage cabinet with electric shock prevention structure | |
| CN209590177U (en) | A kind of Novel lightning arrester on-line monitoring device | |
| CN211605769U (en) | Anti-interference equipment of cubical switchboard component | |
| CN220291410U (en) | Novel outdoor power cabinet | |
| CN220473636U (en) | Intelligent lightning monitor and lightning protection system | |
| CN210517749U (en) | Lightning arrester capable of guiding and utilizing thunder and lightning in hydropower station area | |
| CN213302328U (en) | Single-phase intelligent electric energy meter with electricity stealing prevention function | |
| CN212543067U (en) | Novel energy-saving switch cabinet | |
| CN215378234U (en) | High-voltage switch cabinet with lightning arrester handcart with discharge counter | |
| CN220107286U (en) | Shell structure convenient for rapid assembly of high-voltage switch cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |