CN220822268U - Outdoor high-voltage switch cabinet convenient to overhaul - Google Patents
Outdoor high-voltage switch cabinet convenient to overhaul Download PDFInfo
- Publication number
- CN220822268U CN220822268U CN202322072548.4U CN202322072548U CN220822268U CN 220822268 U CN220822268 U CN 220822268U CN 202322072548 U CN202322072548 U CN 202322072548U CN 220822268 U CN220822268 U CN 220822268U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- overhaul
- voltage switch
- emergency lighting
- switch cabinet
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000017525 heat dissipation Effects 0.000 claims abstract description 7
- 238000009423 ventilation Methods 0.000 claims description 31
- 238000003860 storage Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to an outdoor high-voltage switch cabinet convenient to overhaul, which comprises a cabinet body, wherein supporting feet are fixed on the lower surface of the cabinet body, an emergency lighting mechanism is arranged on the inner bottom wall of the cabinet body, and a heat dissipation mechanism is arranged on the upper surface of the cabinet body. This outdoor high-voltage switch cabinet convenient to overhaul has set up emergency lighting mechanism in this outdoor high-voltage switch cabinet convenient to overhaul, mutually support between each structure in emergency lighting mechanism, through setting up driving motor, the lead screw, the nut cover, the backup pad, the lamp stand, emergency lighting lamp and battery, make this high-voltage switch cabinet possess emergency lighting's function, if meet the power failure condition, emergency lighting lamp also can normally throw light on, provide convenience for the going on of overhaul work, solved in the use, there is the condition that is inconvenient for overhaul work to go on, if meet the emergency of power failure, the problem that inconvenient overhaul work goes on under the condition of darkness.
Description
Technical Field
The utility model relates to the technical field of high-voltage switch cabinets, in particular to an outdoor high-voltage switch cabinet convenient to overhaul.
Background
The high-voltage switch cabinet is power distribution equipment commonly used in the electrical industry and mainly comprises a cabinet body, wherein components such as a voltage transformer and a lightning arrester handcart are arranged in the cabinet body, and in the prior art, the voltage transformer handcart and the lightning arrester handcart of the high-voltage transformer lightning arrester cabinet with the voltage of 10KV and above are two independent individuals, so that the cost saving and the safe operation of the high-voltage switch cabinet are not facilitated.
In chinese patent CN207398630U, a high-voltage switch cabinet is disclosed, including the high-voltage switch cabinet body, high-voltage switch cabinet door, humiture alarm and base, the high-voltage switch cabinet door is connected through the pivot to high-voltage switch cabinet body one side, high-voltage switch cabinet body top is through installing frame installation humiture alarm, high-voltage switch cabinet body bottom is equipped with the base, and but the base bottom passes through the installation pole connection braking universal wheel, the inside spring that is equipped with of base, the inside one side of high-voltage switch cabinet body passes through the bolt installation light, and the inside opposite side of high-voltage switch cabinet body is equipped with radiator fan through the mounting bracket, the hot air fan surface passes through the screw rod and connects the fender bracket, and fender bracket one side is equipped with the vent, the inside top of high-voltage switch cabinet body is through the double-end suspension type ion fan of installing frame installation, has powerful, and design science, convenient operation, stability is good, and the reliability is high, is fit for extensively promoting.
The outdoor high-voltage switch cabinet has the advantages of powerful functions, scientific design, convenient operation, good stability and high reliability, is suitable for wide popularization, but has the problem of inconvenient maintenance in the use process, and is inconvenient to maintain in dark conditions if power failure occurs, so that the outdoor high-voltage switch cabinet convenient to maintain is provided for solving the problem.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an outdoor high-voltage switch cabinet convenient to overhaul, which has the advantage of convenient overhaul, solves the problem that the overhaul is inconvenient in the use process, and solves the problem that the overhaul work is inconvenient in the dark condition if the emergency of power failure is met.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the outdoor high-voltage switch cabinet convenient to overhaul comprises a cabinet body, wherein supporting feet are fixed on the lower surface of the cabinet body, an emergency lighting mechanism is arranged on the inner bottom wall of the cabinet body, and a heat dissipation mechanism is arranged on the upper surface of the cabinet body;
The emergency lighting mechanism comprises a driving motor fixedly mounted on the inner bottom wall of the cabinet body, a screw rod is fixed on the outer surface of an output shaft of the driving motor, a nut sleeve is connected to the outer surface of the screw rod in a threaded mode, a supporting plate is fixed on the left side wall of the inner cavity of the cabinet body, a lamp holder is fixed on the right side of the nut sleeve, an emergency lighting lamp is fixedly mounted on the right side of the lamp holder, and a storage battery is fixedly mounted on the bottom wall of the inner cavity of the cabinet body.
Further, one end of the screw rod, which is far away from the driving motor, is in threaded connection with the upper surface of the supporting plate through a bearing, and the storage battery is positioned on the right side of the driving motor.
Further, the left side of nut cover is fixed with the stopper, the left side wall of cabinet body inner chamber is fixed with the guide rail, stopper sliding connection is in the inside of guide rail.
Further, the number of the emergency lights is three, and the three emergency lights are equidistantly distributed on the right side of the lamp holder.
Further, the cooling mechanism comprises a ventilation bin fixedly arranged on the upper surface of the cabinet body, an exhaust fan is fixedly arranged between the left side wall and the right side wall of the inner cavity of the ventilation bin, a first ventilation opening is formed in the upper surface of the ventilation bin, a second ventilation opening is formed in the inner top wall of the cabinet body, a dust screen is fixed in the first ventilation opening, and a temperature sensor is fixedly arranged on the inner top wall of the cabinet body.
Further, the shape of ventilation storehouse is the cuboid that inside cavity and lower surface were absent, the ventilation storehouse is located the top of second ventilation mouth.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. This outdoor high-voltage switch cabinet convenient to overhaul has set up emergency lighting mechanism in this outdoor high-voltage switch cabinet convenient to overhaul, mutually support between each structure in emergency lighting mechanism, through setting up driving motor, the lead screw, the nut cover, the backup pad, the lamp stand, emergency lighting lamp and battery, make this high-voltage switch cabinet possess emergency lighting's function, if meet the power failure condition, emergency lighting lamp also can normally throw light on, provide convenience for overhaul work's going on, solved in the use, there is the problem of being inconvenient for overhaul, if meet the emergency of power failure, the problem of being inconvenient for overhaul work going on under the condition of darkness.
2. This outdoor high-voltage switch cabinet convenient to overhaul has set up cooling mechanism in this outdoor high-voltage switch cabinet convenient to overhaul, mutually support through each structure in the cooling mechanism, through setting up ventilation storehouse, exhaust fan, first vent, second vent, dust screen and temperature sensor, has realized taking out the internal heat of cabinet purpose, prevents to lead to the condition emergence that electrical components is damaged in the high-voltage switch cabinet because of the internal high temperature of cabinet.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of an emergency lighting mechanism of the present utility model;
Fig. 3 is a schematic view of a heat dissipation mechanism according to the present utility model.
In the figure: 1 cabinet body, 2 supporting legs, 3 emergency lighting mechanism, 301 driving motor, 302 lead screw, 303 nut cover, 304 backup pad, 305 lamp holders, 306 emergency lighting lamp, 307 battery, 4 heat dissipation mechanism, 401 ventilation storehouse, 402 exhaust fan, 403 first vent, 404 second vent, 405 dust screen, 406 temperature sensor.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, an outdoor high-voltage switch cabinet convenient for maintenance in this embodiment includes a cabinet body 1, a support leg 2 is fixed on the lower surface of the cabinet body 1, an emergency lighting mechanism 3 is arranged on the inner bottom wall of the cabinet body 1, and a heat dissipation mechanism 4 is arranged on the upper surface of the cabinet body 1.
It should be noted that the components of the present application are all common standard components or components known to those skilled in the art, and the structures and principles thereof are all known to those skilled in the art through technical manuals or through routine experimental methods.
Referring to fig. 2, in order to make the high-voltage switch cabinet have the function of emergency lighting, and facilitate maintenance work, the emergency lighting mechanism 3 in this embodiment includes a driving motor 301 fixedly installed on the inner bottom wall of the cabinet body 1, a screw rod 302 is fixed on the outer surface of the output shaft of the driving motor 301, a nut sleeve 303 is screwed on the outer surface of the screw rod 302, a supporting plate 304 is fixed on the left side wall of the inner cavity of the cabinet body 1, a lamp holder 305 is fixed on the right side of the nut sleeve 303, an emergency lighting lamp 306 is fixedly installed on the right side of the lamp holder 305, a storage battery 307 is fixedly installed on the bottom wall of the inner cavity of the cabinet body 1, the emergency lighting lamp 306 is electrically connected with the storage battery 307 through a wire, and the driving motor 301 is electrically connected with the storage battery 307 through a wire.
One end of the screw rod 302, which is far away from the driving motor 301, is in threaded connection with the upper surface of the supporting plate 304 through a bearing, the storage battery 307 is positioned on the right side of the driving motor 301, and the storage battery 307 plays a role in providing electric energy for the driving motor 301 and the emergency lighting lamp 306 in the application.
The left side of nut cover 303 is fixed with the stopper, and the left side wall of cabinet body 1 inner chamber is fixed with the guide rail, stopper sliding connection in the inside of guide rail, and when nut cover 303 removed, it removes simultaneously to drive the stopper, and the stopper slides in the inside of guide rail this moment, plays the limiting displacement to nut cover 303.
The number of the emergency lights 306 is three, and the three emergency lights 306 are equidistantly distributed on the right side of the lamp holder 305.
Referring to fig. 3, in order to prevent the electrical components in the high-voltage switch cabinet from being damaged due to the overhigh temperature in the cabinet body 1, the heat dissipation mechanism 4 in this embodiment includes a ventilation cabin 401 fixedly installed on the upper surface of the cabinet body 1, an exhaust fan 402 is fixedly installed between the left and right side walls of the inner cavity of the ventilation cabin 401, a first ventilation opening 403 is provided on the upper surface of the ventilation cabin 401, a second ventilation opening 404 is provided on the inner top wall of the cabinet body 1, a dust screen 405 is fixed in the first ventilation opening 403, the dust screen 405 plays a role of isolating external dust, and a temperature sensor 406 is fixedly installed on the inner top wall of the cabinet body 1.
The ventilation bin 401 is in a cuboid shape with a hollow inside and a missing lower surface, and the ventilation bin 401 is located above the second ventilation opening 404.
The present application is not described in detail, the master controller can be a conventional known device for controlling a computer, etc., the control circuit of the master controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common general knowledge in the art, and the present application is mainly used for protecting mechanical devices, so the present application does not explain the control mode and circuit connection in detail.
Standard parts used in the application can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
If the application discloses or relates to components or structures fixedly connected with each other, then unless otherwise stated, the fixed connection is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).
The working principle of the embodiment is as follows:
(1) In the use of this outdoor high tension switchgear, the internal electrical components of cabinet 1 can produce certain heat, and these heat if not in time discharge can lead to the internal temperature of cabinet 1 too high, and electrical components also can be damaged the probability simultaneously, when the internal temperature of cabinet 1 is higher than temperature sensor 406's setting value, temperature sensor 406 sends the signal to the master controller, makes exhaust fan 402 start after the master controller received the signal, draws the heat in the cabinet 1 from second ventilation opening 404 and first ventilation opening 403 after the exhaust fan 402 starts, prevents the internal temperature of cabinet 1 too high.
(2) When this outdoor high-voltage switch cabinet needs to be overhauld, if meet the power failure condition, cabinet body 1 inside light is relatively poor, at this moment, the battery 307 through the internal diapire of cabinet body 1 supplies power to emergency lighting lamp 306, can produce light after the emergency lighting lamp 306 starts, in order to overhaul the going on of process, when needs change illumination position, start driving motor 301 this moment, driving motor 301's output shaft begins to rotate, drive lead screw 302 begins to rotate, nut cover 303 is along with the removal of lead screw 302 upwards or the removal down, the removal of nut cover 303 drives lamp stand 305 and removes simultaneously, the removal of lamp stand 305 drives emergency lighting lamp 306 and removes simultaneously, along with the removal of lamp stand 305 and emergency lighting lamp 306, the staff can adjust the position of emergency lighting lamp 306 according to the position of overhauing, in order to overhaul the going on of work.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
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 hereto without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides an outdoor high tension switchgear convenient to overhaul, includes the cabinet body (1), its characterized in that: the emergency lighting device is characterized in that a supporting foot (2) is fixed on the lower surface of the cabinet body (1), an emergency lighting mechanism (3) is arranged on the inner bottom wall of the cabinet body (1), and a heat dissipation mechanism (4) is arranged on the upper surface of the cabinet body (1);
The emergency lighting mechanism (3) comprises a driving motor (301) fixedly mounted on the inner bottom wall of the cabinet body (1), a screw rod (302) is fixed on the outer surface of an output shaft of the driving motor (301), a nut sleeve (303) is connected to the outer surface of the screw rod (302) in a threaded mode, a supporting plate (304) is fixed on the left side wall of the inner cavity of the cabinet body (1), a lamp holder (305) is fixed on the right side of the nut sleeve (303), an emergency lighting lamp (306) is fixedly mounted on the right side of the lamp holder (305), and a storage battery (307) is fixedly mounted on the bottom wall of the inner cavity of the cabinet body (1).
2. The outdoor high-voltage switch cabinet convenient to overhaul as claimed in claim 1, wherein: one end of the screw rod (302) far away from the driving motor (301) is in threaded connection with the upper surface of the supporting plate (304) through a bearing, and the storage battery (307) is positioned on the right side of the driving motor (301).
3. The outdoor high-voltage switch cabinet convenient to overhaul as claimed in claim 1, wherein: the left side of nut cover (303) is fixed with the stopper, the left side wall of cabinet body (1) inner chamber is fixed with the guide rail, stopper sliding connection is in the inside of guide rail.
4. The outdoor high-voltage switch cabinet convenient to overhaul as claimed in claim 1, wherein: the number of the emergency lights (306) is three, and the three emergency lights (306) are equidistantly distributed on the right side of the lamp holder (305).
5. The outdoor high-voltage switch cabinet convenient to overhaul as claimed in claim 1, wherein: the cooling mechanism (4) comprises a ventilation bin (401) fixedly installed on the upper surface of the cabinet body (1), an exhaust fan (402) is fixedly installed between the left side wall and the right side wall of the inner cavity of the ventilation bin (401), a first ventilation opening (403) is formed in the upper surface of the ventilation bin (401), a second ventilation opening (404) is formed in the inner top wall of the cabinet body (1), a dust screen (405) is fixed in the first ventilation opening (403), and a temperature sensor (406) is fixedly installed on the inner top wall of the cabinet body (1).
6. The outdoor high-voltage switch cabinet convenient to overhaul as claimed in claim 5, wherein:
The shape of ventilation storehouse (401) is the cuboid that inside cavity and lower surface were absent, ventilation storehouse (401) are located the top of second ventilation mouth (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322072548.4U CN220822268U (en) | 2023-08-03 | 2023-08-03 | Outdoor high-voltage switch cabinet convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322072548.4U CN220822268U (en) | 2023-08-03 | 2023-08-03 | Outdoor high-voltage switch cabinet convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220822268U true CN220822268U (en) | 2024-04-19 |
Family
ID=90707242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322072548.4U Active CN220822268U (en) | 2023-08-03 | 2023-08-03 | Outdoor high-voltage switch cabinet convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220822268U (en) |
-
2023
- 2023-08-03 CN CN202322072548.4U patent/CN220822268U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220822268U (en) | Outdoor high-voltage switch cabinet convenient to overhaul | |
| CN213362263U (en) | Outdoor street lamp intelligent control device with good protection effect | |
| CN214507580U (en) | Many motor control cabinet of illumination based on converter and PLC | |
| CN207021561U (en) | A kind of high-tension distribution box with illumination functions | |
| CN216693322U (en) | From emergent lamps and lanterns of taking power centralized control type fire control | |
| CN219801649U (en) | Fire emergency lighting power supply | |
| CN220209671U (en) | Outdoor low-voltage power cabinet convenient to ventilate | |
| CN205118895U (en) | A portable lift work light for field operation | |
| CN221042072U (en) | Auxiliary lighting module of distribution box | |
| CN219995270U (en) | Solar street lamp energy storage battery | |
| CN214948318U (en) | All-round automatic rising working light | |
| CN219801568U (en) | Power distribution cabinet convenient to maintain | |
| CN220402205U (en) | New energy automobile electric control circuit board convenient to heat dissipation | |
| CN220440402U (en) | Charging module for storage battery | |
| CN218544216U (en) | Energy-saving illuminating lamp for urban road | |
| CN213073441U (en) | Heat radiator for electronic and electrical equipment | |
| CN220397431U (en) | Street lamp with monitoring function | |
| CN220566232U (en) | Servo pump bracket with limiting function | |
| CN216491520U (en) | Multifunctional PLC control cabinet | |
| CN220934724U (en) | Inlet wire cabinet for box-type substation | |
| CN215669136U (en) | Warning device is used in transformer substation construction | |
| CN220017195U (en) | Intelligent lighting lamp with energy-saving effect | |
| CN216307561U (en) | Novel lighting system controlled by computer | |
| CN218569570U (en) | High-voltage board convenient to arrangement is accomodate | |
| CN220797238U (en) | Socket with waterproof function for high-low voltage equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |