CN209963539U - Anti-static power distribution cabinet - Google Patents
Anti-static power distribution cabinet Download PDFInfo
- Publication number
- CN209963539U CN209963539U CN201921141742.0U CN201921141742U CN209963539U CN 209963539 U CN209963539 U CN 209963539U CN 201921141742 U CN201921141742 U CN 201921141742U CN 209963539 U CN209963539 U CN 209963539U
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- Prior art keywords
- cabinet
- fixedly connected
- cabinet body
- power distribution
- cabinet door
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- 230000003068 static effect Effects 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 239000003292 glue Substances 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Elimination Of Static Electricity (AREA)
Abstract
The utility model discloses a prevent static power distribution cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the left top of cabinet body surface and bottom all articulate through the hinge have a cabinet door, the equal fixedly connected with earth connection in both sides of the cabinet body, the top of earth connection runs through to the inner chamber of the cabinet body and through the inner wall fixed connection of electronic switch with the cabinet body, the bottom of earth connection runs through to in the ground, and the earth connection passes through glue and is connected with the fixed surface of the cabinet body, the left side fixedly connected with controller on cabinet door surface, the top fixedly connected with current detector at the cabinet door back, current detector's detection connects and the inner wall contact of the cabinet. The utility model discloses a cabinet body, cabinet door, earth connection, controller and current detector's cooperation is used, can carry out the work of discharging to the static of cabinet internal chamber, can remind the staff moreover, has reduced the possibility that probably causes harm to the people, the time life of the internal portion electrical components of cabinet that has also very big protection moreover.
Description
Technical Field
The utility model relates to a switch board specifically is an antistatic power distribution cabinet.
Background
The power distribution cabinet is a power distribution cabinet, and the power distribution cabinet is divided into a power distribution cabinet and a lighting distribution cabinet and is the final-stage equipment of a power distribution system. The switch equipment, measuring instrument, protective electric appliance and auxiliary equipment are assembled in closed or semi-closed metal cabinet or on the screen according to the electric wiring requirement to form low-voltage distribution equipment, the protective (closed) switch cabinet refers to a low-voltage switch cabinet whose all side faces are closed except for installation face. The protection type switch cabinet is mainly used as a power distribution device of a process field, the power distribution cabinet is divided into a power distribution cabinet and a lighting power distribution cabinet, the power distribution cabinet is a final-stage device of a power distribution system, the power distribution cabinet is used for assembling switch equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, a low-voltage power distribution device is formed, the power distribution cabinet can generate static electricity after being used for a long time, but the existing power distribution cabinet does not have the function of eliminating the static electricity, a worker can possibly cause harm to the human body when maintaining the power distribution cabinet, and possibly damage to electrical equipment elements inside the power distribution cabinet, and great inconvenience is brought to power supply work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent static power distribution cabinet to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a prevent static power distribution cabinet, includes the cabinet body, the left top of cabinet body surface and bottom all articulate through the hinge have a cabinet door, the equal fixedly connected with earth connection in both sides of the cabinet body, the top of earth connection runs through to the inner chamber of the cabinet body and through the inner wall fixed connection of electronic switch with the cabinet body, the bottom of earth connection runs through to in ground, the earth connection passes through glue and is connected with the fixed surface of the cabinet body, the left side fixedly connected with controller on cabinet door surface, the top fixedly connected with current detector at the cabinet door back, current detector's detection joint and the inner wall contact of the cabinet body.
Preferably, the controller comprises a mounting box, the back of the mounting box is fixedly connected with the cabinet door, the back of an inner cavity of the mounting box is fixedly connected with a circuit board through a bolt, the surface of the circuit board is fixedly connected with a single chip microcomputer, a storage module and a comparison module in sequence from top to bottom, two sides of the top of the surface of the mounting box are respectively and fixedly connected with an indicator light and an alarm, and the surface of the mounting box is fixedly connected with a touch display screen;
the single-chip microcomputer is electrically connected with the storage module in a two-way mode, the single-chip microcomputer is electrically connected with the comparison module in a two-way mode, the output end of the single-chip microcomputer is electrically connected with the input ends of the indicating lamp and the alarm in a one-way mode, the input end of the single-chip microcomputer is electrically connected with the output end of the current detector in a one-way mode, and the single-chip microcomputer is electrically connected with the touch display screen.
Preferably, the four corners of the bottom of the cabinet body are fixedly connected with cushion blocks, the bottoms of the cushion blocks are provided with anti-slip lines, and insulating paint is sprayed on the surfaces of the cabinet body and the cabinet door.
Preferably, the right side of the surface of the cabinet door is fixedly connected with a handle, and the back of the cabinet door is fixedly connected with a sealing ring.
Preferably, the heat dissipation holes are formed in the two sides of the cabinet body, and the inner cavities of the heat dissipation holes are fixedly connected with dust screens.
Preferably, the indicator light indicates a discharging state when the indicator light is turned on in a red color, and the indicator light indicates completion of the electrostatic discharge when the indicator light is turned on in a green color.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a cabinet body, cabinet door, earth connection, controller and current detector's cooperation is used, can carry out the work of discharging to the static of cabinet internal chamber, can remind the staff moreover, has reduced the possibility that probably causes harm to the people, the time life of the internal portion electrical components of cabinet that has also very big protection moreover.
The utility model discloses a contrast module, can contrast the electrostatic current that detects with contrast parameter, when exceeding contrast parameter, to its work of discharging, better assurance prevent going on of static work, through setting up the cushion, can increase the frictional force between the cabinet body and the ground, the better stability of this equipment of having guaranteed, through setting up the handle, can be more convenient open the cabinet door, through setting up the sealing washer, can be better seal the cabinet body and cabinet door, the better seal of this equipment of having guaranteed.
Drawings
FIG. 1 is a schematic structural diagram of an anti-static power distribution cabinet;
FIG. 2 is a schematic rear view of a cabinet door in an anti-static power distribution cabinet;
FIG. 3 is a schematic cross-sectional view of a mounting box in an anti-static power distribution cabinet;
fig. 4 is a schematic diagram of a system principle of an anti-static power distribution cabinet.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a ground line; 4. a controller; 5. a current detector; 6. mounting a box; 7. a circuit board; 8. a single chip microcomputer; 9. a storage module; 10. a comparison module; 11. an indicator light; 12. an alarm; 13. a touch display screen; 14. cushion blocks; 15. a handle; 16. and (5) sealing rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.
Referring to fig. 1-4, in the embodiment of the present invention, an anti-static power distribution cabinet comprises a cabinet body 1, heat dissipation holes are formed on both sides of the cabinet body 1, a dust screen is fixedly connected to an inner cavity of the heat dissipation holes, a cabinet door 2 is hinged to the left top and bottom of the surface of the cabinet body 1 through hinges, a handle 15 is fixedly connected to the right side of the surface of the cabinet door 2, the cabinet door 2 can be opened more conveniently by providing the handle 15, a sealing ring 16 is fixedly connected to the back of the cabinet door 2, the cabinet body 1 and the cabinet door 2 can be better sealed by providing the sealing ring 16, the sealing performance of the apparatus is better ensured, ground wires 3 are fixedly connected to both sides of the cabinet body 1, the top of the ground wires 3 penetrates through the inner cavity of the cabinet body 1 and is fixedly connected to the inner wall of the cabinet body 1 through an electronic switch, the bottom of the ground wires, the left side of the surface of the cabinet door 2 is fixedly connected with a controller 4, the controller 4 comprises a mounting box 6, the back of the mounting box 6 is fixedly connected with the cabinet door 2, the back of the inner cavity of the mounting box 6 is fixedly connected with a circuit board 7 through bolts, the surface of the circuit board 7 is fixedly connected with a single chip microcomputer 8, a storage module 9 and a comparison module 10 from top to bottom in sequence, the model of the single chip microcomputer 8 is AT89C51, the storage module 9 is a solid-state memory, the comparison module 10 can compare the detected static current with the comparison parameters, when the comparison parameters are exceeded, the static current is discharged, the static current is better guaranteed to be prevented, an indicator light 11 and an alarm 12 are fixedly connected to two sides of the top of the surface of the mounting box 6 respectively, when the indicator light 11 lights a red light, the indicator light indicates that the static current is discharged, when the indicator light 11 lights, the surface of the mounting box 6 is fixedly connected with a touch display screen 13;
the single-chip microcomputer 8 is bidirectionally electrically connected with the storage module 9, the single-chip microcomputer 8 is bidirectionally electrically connected with the comparison module 10, the output end of the single-chip microcomputer 8 is respectively unidirectionally electrically connected with the input ends of the indicator lamp 11 and the alarm 12, the input end of the single-chip microcomputer 8 is unidirectionally electrically connected with the output end of the current detector 5, the single-chip microcomputer 8 is bidirectionally electrically connected with the touch display screen 13, the top of the back surface of the cabinet door 2 is fixedly connected with the current detector 5, the model of the current detector 5 is RCM470DY, the detection joint of the current detector 5 is contacted with the inner wall of the cabinet body 1, the four corners of the bottom of the cabinet body 1 are fixedly connected with the cushion blocks 14, the bottom of the cushion blocks 14 is provided with anti-skid grains, the friction force between the cabinet body 1 and the ground can be increased by arranging the cushion blocks 14, the stability, The cooperation of earth connection 3, controller 4 and current detector 5 is used, can carry out the work of discharging to the static of the internal chamber of the cabinet body 1, can remind the staff moreover, has reduced the possibility that probably causes harm to the people, and also very big time life when having protected the internal electrical components of cabinet body 1.
The utility model discloses a theory of operation is: will detect the parameter through touch display screen 13 and set up, the detection joint through current detector 5 contacts with the inner wall of the cabinet body 1, carry out current detection to the cabinet body 1, after the current that detects compares through comparison module 10, its detected value is less than the specified value after, do not carry out the work of discharging, after the current that detects compares through comparison module 10, after its detected current is greater than the specified value, singlechip 8 control electronic switch is closed, earth connection 3 and the inner wall circular telegram of the cabinet body 1 this moment, can be with static leading-in underground through earth connection 3, work through singlechip 8 control pilot lamp 11 and siren 12 simultaneously.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an prevent static power switch board, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet, including cabinet body (1), the cabinet body has cabinet door (2) through hinge joint all in the left top and the bottom in cabinet body (1), the equal fixedly connected with earth connection (3) in both sides of the cabinet body (1), the top of earth connection (3) runs through to the inner chamber of the cabinet body (1) and through the inner wall fixed connection of electronic switch and the cabinet body (1), the bottom of earth connection (3) runs through to in the ground, earth connection (3) are connected through the fixed surface of glue with the cabinet body (1), the left side fixedly connected with controller (4) on cabinet door (2) surface, the top fixedly connected with current detector (5) at the cabinet door (2) back, the detection joint of current detector (5) contacts with the inner wall of.
2. The antistatic power distribution cabinet according to claim 1, characterized in that: the controller (4) comprises a mounting box (6), the back of the mounting box (6) is fixedly connected with the cabinet door (2), the back of an inner cavity of the mounting box (6) is fixedly connected with a circuit board (7) through a bolt, the surface of the circuit board (7) is fixedly connected with a single chip microcomputer (8), a storage module (9) and a comparison module (10) from top to bottom in sequence, two sides of the top of the surface of the mounting box (6) are fixedly connected with an indicator lamp (11) and an alarm (12) respectively, and the surface of the mounting box (6) is fixedly connected with a touch display screen (13);
singlechip (8) and storage module (9) two-way electric connection, singlechip (8) and contrast module (10) two-way electric connection, the output of singlechip (8) respectively with the one-way electric connection of the input of pilot lamp (11) and siren (12), the one-way electric connection of the input of singlechip (8) and current detector (5), singlechip (8) and touch display screen (13) two-way electric connection.
3. The antistatic power distribution cabinet according to claim 1, characterized in that: the improved cabinet is characterized in that cushion blocks (14) are fixedly connected to four corners of the bottom of the cabinet body (1), anti-slip lines are arranged at the bottoms of the cushion blocks (14), and insulating paint is sprayed on the surfaces of the cabinet body (1) and the cabinet door (2).
4. The antistatic power distribution cabinet according to claim 1, characterized in that: the right side of the surface of the cabinet door (2) is fixedly connected with a handle (15), and the back of the cabinet door (2) is fixedly connected with a sealing ring (16).
5. The antistatic power distribution cabinet according to claim 1, characterized in that: heat dissipation holes are formed in the two sides of the cabinet body (1), and dust screens are fixedly connected to the inner cavities of the heat dissipation holes.
6. The antistatic power distribution cabinet according to claim 2, characterized in that: when the indicator lamp (11) is turned on to emit red light, the discharge state is indicated, and when the indicator lamp (11) is turned on to emit green light, the electrostatic discharge is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921141742.0U CN209963539U (en) | 2019-07-19 | 2019-07-19 | Anti-static power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921141742.0U CN209963539U (en) | 2019-07-19 | 2019-07-19 | Anti-static power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209963539U true CN209963539U (en) | 2020-01-17 |
Family
ID=69248967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921141742.0U Active CN209963539U (en) | 2019-07-19 | 2019-07-19 | Anti-static power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209963539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112202055A (en) * | 2020-10-29 | 2021-01-08 | 广东稳峰电力科技有限公司 | Surge protection switch cabinet |
-
2019
- 2019-07-19 CN CN201921141742.0U patent/CN209963539U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112202055A (en) * | 2020-10-29 | 2021-01-08 | 广东稳峰电力科技有限公司 | Surge protection switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240816 Address after: No. 49, Nianzi Zhao Village, Yuanqiao Township, Decheng District, Dezhou City, Shandong Province, 253000 Patentee after: Sun Chunyan Country or region after: China Address before: 310000 No. 371-10, Jichang Road, Jianggan District, Hangzhou, Zhejiang Patentee before: Hangzhou Anzhong Electric Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |