CN212876350U - Safety control cabinet for smart power grids - Google Patents
Safety control cabinet for smart power grids Download PDFInfo
- Publication number
- CN212876350U CN212876350U CN202022188171.5U CN202022188171U CN212876350U CN 212876350 U CN212876350 U CN 212876350U CN 202022188171 U CN202022188171 U CN 202022188171U CN 212876350 U CN212876350 U CN 212876350U
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- Prior art keywords
- bevel gear
- cabinet body
- cabinet
- safety control
- control cabinet
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Abstract
本实用新型公开了一种智能电网用安全控制柜，包括柜体，所述柜体上侧设置有壳体，所述柜体侧壁均设有若干排通孔，每排所述通孔下侧设置有挡板，所述挡板内侧固定有橡胶层，每个所述挡板前后对称设置有支撑板，所述支撑板中部设置有螺纹孔，所述螺纹孔内侧啮合有丝杠，所述丝杠的下端转动连接有支撑座，所述丝杠的上端设置有第一锥齿轮，所述第一锥齿轮内侧啮合有第二锥齿轮，所述第二锥齿轮内侧连接有转动杆，所述转动杆的内端固定有第三锥齿轮，所述柜体中部上侧设置有电机，所述电机上侧连接有第四锥齿轮，所述转动杆左部和右部均转动连接有支撑架；本实用新型具有结构简单、安全实用、调节快速、散热效果好且能够防潮的优点。
The utility model discloses a safety control cabinet for a smart grid, which comprises a cabinet body, a casing is arranged on the upper side of the cabinet body, a plurality of rows of through holes are arranged on the side walls of the cabinet body, and the lower part of each row of the through holes is provided with a casing. A baffle is arranged on the side, a rubber layer is fixed on the inner side of the baffle, a support plate is symmetrically arranged in front and rear of each baffle, a threaded hole is arranged in the middle of the support plate, and a lead screw is engaged with the inner side of the threaded hole, so The lower end of the lead screw is rotatably connected with a support seat, the upper end of the lead screw is provided with a first bevel gear, the inner side of the first bevel gear is meshed with a second bevel gear, and the inner side of the second bevel gear is connected with a rotating rod, The inner end of the rotating rod is fixed with a third bevel gear, the upper side of the middle part of the cabinet is provided with a motor, the upper side of the motor is connected with a fourth bevel gear, and the left and right parts of the rotating rod are rotatably connected with A support frame; the utility model has the advantages of simple structure, safety and practicality, quick adjustment, good heat dissipation effect and moisture-proof.
Description
Technical Field
The utility model belongs to the technical field of the electric wire netting switch board, in particular to safety control cabinet for smart power grids.
Background
The intelligent power grid is the intellectualization of the power grid, also called as 'power grid 2.0', and is established on the basis of an integrated high-speed bidirectional communication network, and the purposes of reliability, safety, economy, high efficiency, environmental friendliness and safe use of the power grid are realized through the cash sensing and measuring technology, the cash equipment technology, the advanced control method and the application of the advanced decision support system technology, and the intelligent power grid is mainly characterized by comprising self-healing, excitation and user protection, attack resistance and 21 st century user requirement satisfaction, the intelligent power grid control cabinet is a control cabinet which is necessary for power distribution automation engineering and bears the mutual connection task between power distribution equipment and an intelligent control system, the existing power control cabinet generates a large amount of heat inside when in work, in order to improve the heat dissipation effect of the power control cabinet, a fan is usually adopted for heat dissipation, and through holes are formed in the side wall of the control cabinet, the air circulation control cabinet is used for air circulation, so that the heat dissipation function of the control cabinet is improved, however, when the air humidity is high, or when the control cabinet is rainy, the external moisture can enter the control cabinet, the damp environment can accelerate the corrosion of the electrical elements, the service life of the control cabinet is prolonged, even short circuit can be caused, and the air circulation control cabinet has great potential safety hazards.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safety control cabinet for smart power grids has simple structure, safe practical, adjusts fast, the radiating effect is good and can damp-proofing advantage.
In order to achieve the above object, the utility model provides a following technical scheme: a safety control cabinet for an intelligent power grid comprises a cabinet body, wherein a shell is arranged on the upper side of the cabinet body, a plurality of rows of through holes are formed in the side wall of the cabinet body, a baffle is arranged on the lower side of each row of through holes, a rubber layer is fixed on the inner side of each baffle, supporting plates are symmetrically arranged in the front and back of each baffle, a threaded hole is formed in the middle of each supporting plate, a lead screw is meshed with the inner side of each threaded hole, the lower end of each lead screw is rotatably connected with a supporting seat, the upper portion of each lead screw penetrates through and is rotatably connected with the lower wall of the shell, a first bevel gear is arranged at the upper end of each lead screw, a second bevel gear is meshed with the inner side of each first bevel gear, a rotating rod is connected with the inner end of each rotating rod, a, dwang left part and right part all rotate and are connected with the support frame, cabinet body internally mounted has the fan.
Preferably, the casing upside is provided with humidity transducer, the internal side of cabinet is provided with temperature sensor, the controller is installed on cabinet body upper portion, motor, humidity transducer, temperature sensor and fan all are connected with the controller electricity.
Preferably, the left part and the right part of the rotating rod are provided with a shaft seat for supporting the rotating rod to rotate, and the upper part and the lower end of the screw rod are provided with a shaft seat for supporting the rotating rod to rotate.
Preferably, the number of the screw rods, the first bevel gear, the second bevel gear, the rotating rod and the third bevel gear is 4.
Preferably, the motor is fixed at the center of the upper wall of the cabinet body.
Preferably, the supporting seat is fixedly connected with the cabinet body, and the supporting frame is fixedly connected with the shell.
Preferably, the rubber layer is made of rubber materials, and the rubber layer and the baffle are fixedly bonded through glue.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up a plurality of rows of through-holes on cabinet side wall, make the ventilative more even of the cabinet body, and air permeability is better, thereby make the internal and external heat exchange of cabinet more high-efficient, drive fourth bevel gear's rotation through the motor, fourth bevel gear drives third bevel gear, the dwang, second bevel gear and first bevel gear's rotation, first bevel gear drives the rotation of lead screw, thereby drive the lift on backup pad baffle and rubber layer, thereby realize the baffle to the through-hole sealed with open, thereby avoid the rainwater moist air to enter into the cabinet body in the day, thereby to carrying out dampproofing protection to the internal components and parts of cabinet, simultaneously, the utility model discloses structural design is ingenious, through-hole controller and humidity transducer realize that automatic control through-hole seals and open, have improved the dampproofing effect of switch board, thereby guarantee the steady operation of switch board.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view structure diagram of the present invention.
FIG. 3 is a schematic view of the top view structure of the supporting plate of the present invention
In the figure: 1. the cabinet body, 2, casing, 3, through-hole, 4, baffle, 5, rubber layer, 6, backup pad, 7, screw hole, 8, lead screw, 9, supporting seat, 10, first bevel gear, 11, second bevel gear, 12, dwang, 13, third bevel gear, 14, fourth bevel gear, 15, motor, 16, fan, 17, humidity transducer, 18, temperature sensor, 19, controller, 20, support frame.
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.
Referring to fig. 1-3, the embodiment provides a safety control cabinet for a smart grid, including a cabinet body 1, a housing 2 is disposed on an upper side of the cabinet body 1, a plurality of rows of through holes 3 are disposed on a side wall of the cabinet body 1, a baffle 4 is disposed on a lower side of each row of through holes 3, a rubber layer 5 is fixed on an inner side of each baffle 4, support plates 6 are symmetrically disposed on a front side and a rear side of each baffle 4, a threaded hole 7 is disposed in a middle portion of each support plate 6, a lead screw 8 is engaged with an inner side of the threaded hole 7, a support seat 9 is rotatably connected to a lower end of the lead screw 8, an upper portion of the lead screw 8 penetrates and is rotatably connected to a lower wall of the housing 2, a first bevel gear 10 is disposed at an upper end of the lead screw 8, a second bevel gear 11 is engaged with an, the utility model discloses a cabinet body, including cabinet body 1, motor 15, third bevel gear 13, dwang 12, the upside of cabinet body 1 middle part is provided with motor 15, motor 15 upside is connected with fourth bevel gear 14, every third bevel gear 13 all meshes with fourth bevel gear 14, dwang 12 left part and right part all rotate and are connected with support frame 20, cabinet body 1 internally mounted has fan 16.
In order to realize that when rainy day or air humidity is in higher value, controller 19 can be through opening and closing of humidity transducer 18 automatic control motor 15 to realize that baffle 4 can seal through-hole 3 or open automatically, in this embodiment, casing 2 upside is provided with humidity transducer 17, cabinet 1 inboard is provided with temperature sensor 18, controller 1 is installed on cabinet 1 upper portion, motor 15, humidity transducer 17, temperature sensor 18 and fan 16 all are connected with controller 19 is electric.
In order to support the rotating rod 12 and the lead screw 8 in a rotating manner, in the present embodiment, the rotating rod 12 is provided with a bearing for supporting the rotation thereof at the left part and the right part, respectively, and the lead screw 8 is provided with a bearing for supporting the rotation thereof at the upper part and the lower end.
In order to realize the lifting of the baffle 4, in the embodiment, the number of the lead screw 8, the first bevel gear 10, the second bevel gear 11, the rotating rod 12 and the third bevel gear 13 is 4.
In order to enable the motor 15 to simultaneously drive the 4 third bevel gears 13 to rotate through the fourth bevel gear 14, in this embodiment, the motor 15 is fixed at the center of the upper wall of the cabinet 1.
In order to fix the supporting seat 9 and the supporting frame 20, in this embodiment, the supporting seat 9 is fixedly connected with the cabinet 1, and the supporting frame 20 is fixedly connected with the casing 2.
In order to ensure the fixation of the baffle 4 and the rubber layer 5, the rubber layer 5 is tightly attached to the side wall of the cabinet body 1, so that the rubber layer 5 has better sealing performance to the through hole 3, in the embodiment, the rubber layer 5 is made of rubber material, and the rubber layer 5 is fixedly bonded with the baffle 4 through glue.
The utility model discloses a theory of operation: when the temperature sensor 18 detects that the temperature in the cabinet 1 is higher than the set threshold value, the controller 19 starts the fan 16, the fan 16 accelerates the air in the cabinet 1 through the through hole 3 to exchange air and heat with the outside, so as to realize rapid temperature reduction in the cabinet 1, when it is rainy, the air humidity will increase, and the humidity sensor 17 detects that the humidity in the control exceeds the set threshold value, the controller 19 starts the motor 15, the rotation of the motor 15 will drive the fourth bevel gear 14 to rotate, the fourth bevel gear 14 simultaneously drives the four third bevel gears 13 to rotate, the third bevel gear 13 drives the rotating rod 12 and the second bevel gear 11 to rotate, the second bevel gear 11 drives the first bevel gear 10 and the screw rod 8 to rotate, the support plate 6 is meshed with the screw rod 8 through the threaded hole 7, and along with the rotation of the screw rod 8, so as to drive the support plate 6 and the baffle plate 4 to rise, the baffle 4 will drive the rubber layer 5 and seal up the through-hole 3 of the cabinet body 1 lateral wall to the moisture of having avoided in the air enters into the cabinet body 1 inside, thereby plays fine dampproofing effect, guarantees the safety and stability operation of the inside components and parts of the cabinet body 1, has reduced components and parts simultaneously and has reduced its life because of the moist corrosion.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a safety control cabinet for smart power grids, includes the cabinet body, its characterized in that: the upper side of the cabinet body is provided with a shell, the side wall of the cabinet body is provided with a plurality of rows of through holes, the lower side of each row of through holes is provided with a baffle, the inner side of each baffle is fixed with a rubber layer, the front and back of each baffle are symmetrically provided with a supporting plate, the middle part of each supporting plate is provided with a threaded hole, the inner side of each threaded hole is engaged with a lead screw, the lower end of each lead screw is rotatably connected with a supporting seat, the upper part of each lead screw penetrates through and is rotatably connected with the lower wall of the shell, the upper end of each lead screw is provided with a first bevel gear, the inner side of each first bevel gear is engaged with a second bevel gear, the inner end of each rotating rod is fixedly provided with a third bevel gear, the upper side of the middle part of the cabinet body is provided, the cabinet body is internally provided with a fan.
2. The safety control cabinet for smart grid according to claim 1, characterized in that: the utility model discloses a cabinet, including casing, cabinet body, controller, motor, humidity transducer, temperature sensor and fan, the casing upside is provided with humidity transducer, the internal side of cabinet is provided with temperature sensor, the controller is installed on cabinet body upper portion, motor, humidity transducer, temperature sensor and fan all are connected with the controller electricity.
3. The safety control cabinet for smart grid according to claim 1, characterized in that: and the left part and the right part of the rotating rod are both provided with a shaft seat for supporting the rotating shaft of the rotating rod, and the upper part and the lower end of the screw rod are both provided with a shaft seat for supporting the rotating shaft of the screw rod.
4. The safety control cabinet for smart grid according to claim 1, characterized in that: the number of the screw rods, the first bevel gears, the second bevel gears, the rotating rods and the third bevel gears is 4.
5. The safety control cabinet for smart grid according to claim 1, characterized in that: the motor is fixed at the center of the upper wall of the cabinet body.
6. The safety control cabinet for smart grid according to claim 1, characterized in that: the supporting seat is fixedly connected with the cabinet body, and the supporting frame is fixedly connected with the shell.
7. The safety control cabinet for smart grid according to claim 1, characterized in that: the rubber layer is made of rubber materials, and the rubber layer and the baffle are fixedly bonded through glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022188171.5U CN212876350U (en) | 2020-09-29 | 2020-09-29 | Safety control cabinet for smart power grids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022188171.5U CN212876350U (en) | 2020-09-29 | 2020-09-29 | Safety control cabinet for smart power grids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212876350U true CN212876350U (en) | 2021-04-02 |
Family
ID=75198895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022188171.5U Expired - Fee Related CN212876350U (en) | 2020-09-29 | 2020-09-29 | Safety control cabinet for smart power grids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212876350U (en) |
-
2020
- 2020-09-29 CN CN202022188171.5U patent/CN212876350U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210402 |