CN205724443U - A kind of new type of safe high-voltage board - Google Patents
A kind of new type of safe high-voltage board Download PDFInfo
- Publication number
- CN205724443U CN205724443U CN201620275495.3U CN201620275495U CN205724443U CN 205724443 U CN205724443 U CN 205724443U CN 201620275495 U CN201620275495 U CN 201620275495U CN 205724443 U CN205724443 U CN 205724443U
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- China
- Prior art keywords
- voltage board
- board casing
- rotating shaft
- casing
- fixed rotating
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Abstract
The utility model discloses a kind of new type of safe high-voltage board, this utility model includes that high-voltage board casing, the lower surface surrounding of described high-voltage board casing are evenly distributed with four universal wheels；Connect between the upper and lower two ends, side of described high-voltage board casing and have fixed rotating shaft；The middle part of described fixed rotating shaft is uniformly socketed with two sleeves matched with fixed rotating shaft；Described fixed rotating shaft has the high-voltage board chamber door matched with high-voltage board casing by sleeve connection；Front end one middle side part of described high-voltage board casing is provided with electromagnetic valve；This utility model uses electromagnetic valve and gear, the combination of arc-shaped rack, can be under the driving of motor, gear and arc-shaped rack engagement, high-voltage board chamber door is opened or closed, replacing manual operation, improve safety, the state in high-voltage board casing monitored by temperature sensor, humidity sensor simultaneously, after exceeding normal range, alarming horn and warning red light send warning to operator.
Description
Technical field
This utility model relates to controller switching equipment technical field, is specially a kind of new type of safe high-voltage board.
Background technology
High-voltage board refers to play break-make for power system generating, transmission of electricity, distribution, electric energy conversion with in consuming, control or the effect such as protection, electric pressure are in the electric equipment products of 3.6kV～550kV; high-voltage board manufacturing industry is the manufacturing important component part of power transmission and transforming equipment; very important status is occupied in whole power industry; existing high-voltage board also exists the defect that security performance is the highest, there is also transport simultaneously, installs inconvenient deficiency.
Utility model content
The purpose of this utility model is to provide a kind of new type of safe high-voltage board, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: a kind of new type of safe high-voltage board, including high-voltage board casing, the lower surface surrounding of described high-voltage board casing is evenly distributed with four universal wheels；Connect between the upper and lower two ends, side of described high-voltage board casing and have fixed rotating shaft；The middle part of described fixed rotating shaft is uniformly socketed with two sleeves matched with fixed rotating shaft；Described fixed rotating shaft has the high-voltage board chamber door matched with high-voltage board casing by sleeve connection；Front end one middle side part of described high-voltage board casing is provided with electromagnetic valve；The upper side inwall of described high-voltage board chamber door connects arc-shaped rack；The upper side of described high-voltage board casing has through hole；Described through hole be arranged above motor；Connected by rotating shaft in the middle part of the lower section of described motor and have and arc-shaped rack meshed gears.
Preferably, it is provided with temperature sensor in the middle part of the upper inner wall of described high-voltage board casing；The side of described temperature sensor is provided with humidity sensor.
Preferably, in the middle part of the upper outer wall of described high-voltage board casing, alarming horn is installed；The side of described alarming horn is provided with warning red light.
Preferably, upper surface one middle side part of described high-voltage board casing is vertically-mounted spark gap；Described spark gap is connected to ground by cable.
Preferably, below the rear side of described high-voltage board casing, middle part is provided with earth leakage protective device；Described earth leakage protective device be arranged above microprocessor；One end of described earth leakage protective device is connected to ground by cable.
Preferably, described temperature sensor, humidity sensor, alarming horn, warning red light, electromagnetic valve, motor are all connected by circuit with microprocessor.
Compared with prior art, the beneficial effects of the utility model are: use electromagnetic valve and gear, the combination of arc-shaped rack, can be under the driving of motor, gear and arc-shaped rack engagement, open high-voltage board chamber door or close, replace manual operation, improve safety, the state in high-voltage board casing monitored by temperature sensor, humidity sensor simultaneously, and after exceeding normal range, alarming horn and warning red light send warning to operator.
Accompanying drawing explanation
Fig. 1 is axis side view such as grade of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is right view of the present utility model；
Fig. 4 is top view of the present utility model；
Fig. 5 is the structural representation of motor part.
In figure: 1, high-voltage board casing；2, universal wheel；3, fixed rotating shaft；4, sleeve；5, high-voltage board chamber door；6, electromagnetic valve；7, arc-shaped rack；8, through hole；9, motor；10, gear；11, temperature sensor；12, humidity sensor；13, alarming horn；14, warning red light；15, spark gap；16, earth leakage protective device；17, microprocessor.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Referring to Fig. 1-5, this utility model provides a kind of technical scheme: include that high-voltage board casing 1, the lower surface surrounding of described high-voltage board casing 1 are evenly distributed with four universal wheels 2；Connect between the upper and lower two ends, side of described high-voltage board casing 1 and have fixed rotating shaft 3；The middle part of described fixed rotating shaft 3 is uniformly socketed with two sleeves 4 matched with fixed rotating shaft 3；Described fixed rotating shaft 3 is connected by sleeve 4 the high-voltage board chamber door 5 matched with high-voltage board casing 1；Front end one middle side part of described high-voltage board casing 1 is provided with electromagnetic valve 6；The upper side inwall of described high-voltage board chamber door 5 connects arc-shaped rack 7；The upper side of described high-voltage board casing 1 has through hole 8；Described through hole 8 be arranged above motor 9；Connected by rotating shaft in the middle part of the lower section of described motor 9 and have and arc-shaped rack 7 meshed gears 10；It is provided with temperature sensor 11 in the middle part of the upper inner wall of described high-voltage board casing 1；The side of described temperature sensor 11 is provided with humidity sensor 12；In the middle part of the upper outer wall of described high-voltage board casing 1, alarming horn 13 is installed；The side of described alarming horn 13 is provided with warning red light 14；Upper surface one middle side part of described high-voltage board casing 1 is vertically-mounted spark gap 15；Described spark gap 15 is connected to ground by cable；Below the rear side of described high-voltage board casing 1, middle part is provided with earth leakage protective device 16；Described earth leakage protective device 16 be arranged above microprocessor 17；One end of described earth leakage protective device 16 is connected to ground by cable；Described temperature sensor 11, humidity sensor 12, alarming horn 13, warning red light 14, electromagnetic valve 6, motor 9 are all connected by circuit with microprocessor 17.
nullThis utility model is in the specific implementation，Opens solenoid valve 6，Under the driving of motor 9，Motor 9 makes gear 10 rotate forward or invert，Gear 10 and arc-shaped rack 7 engage，The rotation of gear 10 makes arc-shaped rack 7 move，High-voltage board chamber door 5 is opened or closed，Replace manual operation，Improve safety，Temperature sensor 11、The state in high-voltage board casing 1 monitored by humidity sensor 12 simultaneously，Temperature information in high-voltage board casing 1 is transported to microprocessor 17 by temperature sensor 11，Humidity information in high-voltage board casing 1 is transported to microprocessor 17 by humidity sensor 12，After exceeding normal range，Microprocessor 17 controls alarming horn 13 and warning red light 14 sends warning to operator，When there is electric leakage accident in high-voltage board casing 1，Earth leakage protective device 16 starts，Electricity is imported ground by cable，Under thunder and lightning meteorological condition，Spark gap 15 protection can suffer from the high-voltage board casing 1 of thunderbolt.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a new type of safe high-voltage board, it is characterised in that: include that high-voltage board casing (1), the lower surface surrounding of described high-voltage board casing (1) are evenly distributed with four universal wheels (2)；Connect between the upper and lower two ends, side of described high-voltage board casing (1) and have fixed rotating shaft (3)；The middle part of described fixed rotating shaft (3) is uniformly socketed with two sleeves (4) matched with fixed rotating shaft (3)；Described fixed rotating shaft (3) is connected by sleeve (4) the high-voltage board chamber door (5) matched with high-voltage board casing (1)；Front end one middle side part of described high-voltage board casing (1) is provided with electromagnetic valve (6)；The upper side inwall of described high-voltage board chamber door (5) connects arc-shaped rack (7)；The upper side of described high-voltage board casing (1) has through hole (8)；Described through hole (8) be arranged above motor (9)；Connected by rotating shaft in the middle part of the lower section of described motor (9) and have and arc-shaped rack (7) meshed gears (10).
A kind of new type of safe high-voltage board the most according to claim 1, it is characterised in that: it is provided with temperature sensor (11) in the middle part of the upper inner wall of described high-voltage board casing (1)；The side of described temperature sensor (11) is provided with humidity sensor (12).
A kind of new type of safe high-voltage board the most according to claim 1, it is characterised in that: in the middle part of the upper outer wall of described high-voltage board casing (1), alarming horn (13) is installed；The side of described alarming horn (13) is provided with warning red light (14).
A kind of new type of safe high-voltage board the most according to claim 1, it is characterised in that: upper surface one middle side part of described high-voltage board casing (1) is vertically-mounted spark gap (15)；Described spark gap (15) is connected to ground by cable.
A kind of new type of safe high-voltage board the most according to claim 1, it is characterised in that: below the rear side of described high-voltage board casing (1), middle part is provided with earth leakage protective device (16)；Described earth leakage protective device (16) be arranged above microprocessor (17)；One end of described earth leakage protective device (16) is connected to ground by cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275495.3U CN205724443U (en) | 2016-04-01 | 2016-04-01 | A kind of new type of safe high-voltage board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275495.3U CN205724443U (en) | 2016-04-01 | 2016-04-01 | A kind of new type of safe high-voltage board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205724443U true CN205724443U (en) | 2016-11-23 |
Family
ID=57312067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620275495.3U Expired - Fee Related CN205724443U (en) | 2016-04-01 | 2016-04-01 | A kind of new type of safe high-voltage board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205724443U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198361A (en) * | 2017-06-22 | 2017-09-26 | 重庆三峡学院 | A kind of intelligent wardrobe |
| CN109066361A (en) * | 2018-09-13 | 2018-12-21 | 国网黑龙江省电力有限公司七台河供电公司 | Power distribution cabinet capable of self-protection |
| CN113530403A (en) * | 2021-07-21 | 2021-10-22 | 江西德沃箱柜制造有限公司 | Constant temperature and constant humidity safe box |
-
2016
- 2016-04-01 CN CN201620275495.3U patent/CN205724443U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198361A (en) * | 2017-06-22 | 2017-09-26 | 重庆三峡学院 | A kind of intelligent wardrobe |
| CN109066361A (en) * | 2018-09-13 | 2018-12-21 | 国网黑龙江省电力有限公司七台河供电公司 | Power distribution cabinet capable of self-protection |
| CN113530403A (en) * | 2021-07-21 | 2021-10-22 | 江西德沃箱柜制造有限公司 | Constant temperature and constant humidity safe box |
| CN113530403B (en) * | 2021-07-21 | 2023-03-31 | 江西德沃箱柜制造有限公司 | Constant temperature and constant humidity safe box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 514000 Meijiang, Meizhou District, north of the north of the pavilion in the north of the five Patentee after: Guangdong Sandian Electric Co. Ltd. Address before: 514000 Meijiang, Meizhou District, north of the north of the pavilion in the north of the five Patentee before: Meizhou Schneider Electric Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20200401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |