CN220585821U

CN220585821U - Comprehensive automatic control cabinet for transformer substation

Info

Publication number: CN220585821U
Application number: CN202320197107.4U
Authority: CN
Inventors: 郭有陆
Original assignee: Xilin Gol Mengsaier Industry And Trade Co ltd
Current assignee: Xilin Gol Mengsaier Industry And Trade Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2024-03-12
Anticipated expiration: 2033-02-13

Abstract

The utility model belongs to the technical field of power distribution cabinets, and particularly relates to a comprehensive automatic control cabinet for a transformer substation, which comprises a cabinet body, a plurality of mounting bars, a heat dissipation assembly, a supporting assembly and a moving assembly, wherein two cabinet doors which are arranged in a double-opening manner are arranged on the front side of the cabinet body, the plurality of mounting bars are horizontally and detachably arranged on the inner walls of the two sides of the cabinet body, an air inlet and an air outlet are formed in the two sides of the cabinet body, the heat dissipation assembly is arranged on the inner wall of the top of the cabinet body, the heat dissipation assembly is matched with the two air outlets, the supporting assembly and the moving assembly are arranged in the cabinet body, and four storage grooves and four round openings are formed in the bottom of the cabinet body. The utility model has reasonable design, can provide effective buffer for the vibration generated by the cabinet body while supporting the cabinet body, is convenient for moving the cabinet body, and can automatically control the switch of the driving motor according to the temperature in the cabinet body, thereby effectively reducing unnecessary electric energy consumption.

Description

Comprehensive automatic control cabinet for transformer substation

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a comprehensive automatic control cabinet for a transformer substation.

Background

The utility model discloses a transformer substation comprehensive automatic control cabinet, which is characterized in that equipment such as switch equipment, measuring instruments and protection appliances are required to be assembled according to electric wiring requirements, heat is inevitably generated when a plurality of electric equipment works, the traditional automatic control cabinet generally adopts a cooling fan to dissipate heat, the cooling fan always keeps a working state when the electric equipment works, a good cooling effect can be realized, but the cooling fan installed when the heat generated by the electric equipment is small also always keeps the working state, the energy conservation and the environment friendliness are not facilitated, meanwhile, the prior patent of the patent publication No. CN 208142582U is searched, and the transformer substation comprehensive automatic control cabinet is realized through the arrangement of an anti-shock device and an anti-shock air bag, so that when the cabinet body is subjected to unexpected vibration, the vibration of the cabinet body is counteracted by the anti-shock air bag, and then the anti-shock effect is realized.

Disclosure of Invention

The utility model aims to solve the defects of the prior art and provides a comprehensive automatic control cabinet for a transformer substation.

The technical aim of the utility model is realized by the following technical scheme: a comprehensive automatic control cabinet of a transformer substation comprises a cabinet body, a plurality of mounting bars, a heat dissipation assembly, a support assembly and a moving assembly;

the front side of the cabinet body is provided with two cabinet doors that are two settings, and a plurality of installation bars equal level demountable installation is on the both sides inner wall of the cabinet body, air intake and air outlet have all been seted up to the both sides of the cabinet body, radiator unit sets up on the top inner wall of the cabinet body, and radiator unit and two air outlet looks adaptations, supporting component and removal subassembly all set up in the cabinet body, four storage tanks and four circular mouths have been seted up to the bottom of the cabinet body, four circular mouths and four storage tanks respectively with supporting component and removal subassembly looks adaptation.

Preferably, guide rails are fixedly installed on the inner walls of two sides of the cabinet body, a plurality of clamping grooves are formed in the two guide rails, U-shaped grooves are formed in two sides of the installation strip, the installation strip is slidably installed on the two guide rails through the U-shaped grooves, two rotation pins are rotatably installed on the installation strip, a shifting block is fixedly installed on the top ends of the two rotation pins, clamping plates are fixedly installed at the bottom ends of the two rotation pins, the two clamping plates are respectively clamped and installed in the corresponding clamping grooves, two installation grooves are formed in the bottom side of the installation strip, torsion springs are movably sleeved on the two rotation pins, the bottom ends of the two torsion springs are respectively fixedly connected with the corresponding clamping plates, and the top ends of the two torsion springs are respectively fixedly installed on the inner walls of the tops of the corresponding installation grooves.

Preferably, the heat dissipation assembly comprises a driving motor, a driving bevel gear, two driven bevel gears, two transverse shafts and two fan blades, two support plates are fixedly installed on the inner wall of the top of the cabinet body, the same upper screen plate is fixedly installed on the bottom side of the two support plates, the driving motor is fixedly installed on the inner wall of the top of the cabinet body, the driving bevel gear is fixedly sleeved on an output shaft of the driving motor, the transverse shafts are rotatably installed on the two support plates, the fan blades are fixedly sleeved at one ends, far away from each other, of the two transverse shafts, the driven bevel gears are fixedly sleeved at one ends, close to each other, of the two transverse shafts, and the two driven bevel gears are meshed with the driving bevel gears.

Preferably, temperature control switches are fixedly arranged at two ends of the bottom side of the upper screen plate, and the two temperature control switches are electrically connected with the driving motor in a parallel connection mode.

Preferably, a plurality of supporting pins are rotatably installed on the inner walls of the front side and the rear side of the air outlet, one end, close to each other, of each of the two supporting pins positioned on the same axis is fixedly provided with the same barrier strip, and the two adjacent barrier strips are in a mutual contact state.

Preferably, the supporting component comprises an upper plate, an adjusting screw, adjusting wheels, four first supporting rods and four universal wheels, wherein a lower screen plate is fixedly installed on the inner wall of the cabinet body, the adjusting screw is installed on the lower screen plate in a threaded mode, the adjusting wheels are fixedly sleeved on the top end of the adjusting screw, the upper plate is installed in a rotating mode at the bottom end of the adjusting screw, first supporting rods are fixedly installed at four corners of the bottom side of the upper plate, the bottoms of the four first supporting rods penetrate through corresponding storage grooves respectively and extend to the lower side of the cabinet body, and the universal wheels are fixedly installed at the bottom ends of the first supporting rods.

Preferably, the supporting component comprises a lower plate, four second supporting rods, a plurality of damping springs, four damping rods and four backing plates, the second supporting rods are movably mounted in four circular openings, the same lower plate is fixedly mounted at the top ends of the second supporting rods, the damping springs are fixedly mounted at the bottom sides of the lower plate, the damping springs are fixedly mounted on the inner bottom wall of the cabinet body, the backing plates are fixedly mounted at the bottom ends of the second supporting rods, the damping rods are movably mounted at four corners of the bottom sides of the lower plate, and the damping rods are movably mounted at the bottom inner bottom wall of the cabinet body.

Preferably, the filter plate is fixedly arranged in the air inlet, and the filter plate is obliquely arranged.

The beneficial effects of the utility model are as follows: according to the utility model, the positions of the mounting bars are conveniently adjusted along the direction of the guide rail through the cooperation of the shifting block, the rotating pin, the clamping plate and the torsion spring, so that the distance between the mounting bars can be adjusted according to the size of the electrical equipment to be mounted, and the applicability of the device can be improved.

Through the removal subassembly that sets up be convenient for carry the device and remove the operation to the device when the position is changed to the device, can provide the support for the device in the in-process that need not to remove and use through the supporting component that sets up, can provide effectual buffering to the vibration that the cabinet body produced simultaneously.

The heat dissipation assembly is matched with the two temperature control switches, so that the driving motor can be restarted when the temperature in the cabinet body reaches the set value of the temperature control switches, heat dissipation of electrical equipment installed in the cabinet body can be guaranteed, and the driving motor can be turned off timely when heat dissipation is not needed, so that energy consumption can be effectively reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a comprehensive automatic control cabinet of a transformer substation;

fig. 2 is a schematic cross-sectional structure diagram of a comprehensive automatic control cabinet of a transformer substation according to the present utility model;

fig. 3 is a schematic structural diagram of a portion a in a comprehensive automation control cabinet of a transformer substation according to the present utility model;

fig. 4 is a schematic structural diagram of a part B in the comprehensive automation control cabinet of the transformer substation.

In the figure: 1. a cabinet body; 11. a guide rail; 12. a mounting bar; 121. a rotation pin; 122. a clamping plate; 123. a torsion spring; 13. a screen plate is arranged; 14. a lower screen plate; 15. a barrier strip; 2. a driving motor; 21. a horizontal axis; 22. a fan blade; 23. a temperature control switch; 3. an upper plate; 31. a first supporting rod; 4. a lower plate; 41. a second supporting rod; 42. a damping spring; 43. a damping rod.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.

Referring to fig. 1-4, a comprehensive automatic control cabinet for a transformer substation comprises a cabinet body 1 and a plurality of mounting bars 12, wherein two cabinet doors which are arranged in a double-opening manner are arranged on the front side of the cabinet body 1, the plurality of mounting bars 12 are horizontally and detachably arranged on the inner walls of the two sides of the cabinet body 1, an air inlet and an air outlet are arranged on the two sides of the cabinet body 1, two support plates are fixedly arranged on the inner wall of the top of the cabinet body 1, the bottom sides of the two support plates are fixedly arranged with the same upper screen 13, a driving motor 2 is fixedly arranged on the inner wall of the top of the cabinet body 1, a driving bevel gear is fixedly sleeved on an output shaft of the driving motor 2, cross shafts 21 are rotatably arranged on the two support plates, fan blades 22 are fixedly sleeved on one ends of the two cross shafts 21 which are far away from each other, driven bevel gears are fixedly sleeved on one ends of the two cross shafts 21 which are close to each other, the two driven bevel gears are meshed with the driving bevel gears, the heat generated during the operation of the electrical equipment in the cabinet body 1 can be dissipated, four containing grooves and four round openings are formed in the bottom of the cabinet body 1, the lower screen plate 14 is fixedly arranged on the inner wall of the cabinet body 1, the adjusting screw is arranged on the lower screen plate 14 in a threaded manner, the adjusting wheel is fixedly sleeved at the top end of the adjusting screw, the upper plate 3 is rotatably arranged at the bottom end of the adjusting screw, the first supporting rods 31 are fixedly arranged at the four corners of the bottom side of the upper plate 3, the bottom ends of the four first supporting rods 31 respectively penetrate through the corresponding containing grooves and extend to the lower side of the cabinet body 1, universal wheels are fixedly arranged at the bottom ends of the first supporting rods 31, the universal wheels can be controlled to be abutted to the ground when the cabinet body 1 needs to be moved, the second supporting rods 41 are movably arranged in the four round openings, the same lower plate 4 is fixedly arranged at the top ends of the four second supporting rods 41, the bottom side fixed mounting of hypoplastron 4 has a plurality of damping springs 42, the equal fixed mounting in bottom inner wall of the cabinet body 1 of bottom of a plurality of damping springs 42, the equal fixed mounting in bottom of a plurality of branch second 41 has the backing plate, the equal movable mounting in bottom side four corners of hypoplastron 4 has damping rod 43, the equal movable mounting in bottom inner wall of the cabinet body 1 of bottom of four damping rods 43 can accomodate to breaking away from the back with ground through backing plate, branch second 41 and hypoplastron 4 to the cabinet body 1 provide the support at the universal wheel, can provide the buffering when the cabinet body 1 appears rocking simultaneously for it.

In this embodiment, guide rails 11 are fixedly installed on the inner walls of two sides of a cabinet body 1, a plurality of clamping grooves are formed on the two guide rails 11, U-shaped grooves are formed on two sides of a mounting bar 12, the mounting bar 12 is slidably installed on the two guide rails 11 through the U-shaped grooves, two rotation pins 121 are rotatably installed on the mounting bar 12, a shifting block is fixedly installed on the top ends of the two rotation pins 121, clamping plates 122 are fixedly installed on the bottom ends of the two rotation pins 121, the two clamping plates 122 are respectively and fixedly installed in the corresponding clamping grooves, two mounting grooves are formed on the bottom side of the mounting bar 12, torsion springs 123 are movably sleeved on the two rotation pins 121, the bottom ends of the two torsion springs 123 are respectively and fixedly connected with the corresponding clamping plates 122, the top ends of the two torsion springs 123 are respectively and fixedly installed on the inner walls of the tops of the corresponding mounting grooves, can fix the position of installing strip 12, also make things convenient for control installing strip 12 to carry out position control along the guide rail 11 direction simultaneously, thereby can adjust the position between the adjacent installing strip 12 according to the difference of the electrical equipment who installs, and then the effectual suitability that improves the device, the equal fixed mounting in bottom side both ends of going up otter board 13 has temperature switch 23, two temperature switch 23 are through parallelly connected mode and driving motor 2 electric connection, can be when the temperature in the cabinet body 1 reaches the setting value of temperature switch 23 through temperature switch 23 control driving motor 2 start, thereby can be in the cabinet body 1 the heat less need not dispel the heat through flabellum 22 and the internal temperature of cabinet is less than the setting value of temperature switch 23 when keeping driving motor 2's closed state, and then can effectual reduction energy consumption.

In this embodiment, all rotate on the front and back both sides inner wall of air outlet and install a plurality of supporting pins, the one end fixed mounting that is close to each other of two supporting pins that are located same axis has same blend stop 15, two adjacent blend stops 15 are the state of contact each other, can close the air outlet by oneself when flabellum 22 is in the state of stopping rotating, fixed mounting has the filter plate in the air intake, and the filter plate is the slope setting, can make the debris that gets into in the air intake under the air intake state break away from the filter plate under debris self gravity's effect when the air intake stops the air inlet, thereby can reduce the clean maintenance frequency of filter plate.

The related circuits, electronic components, modules and the like are all implemented by the prior art, and the related circuits, electronic components, modules and the like can be completely implemented by those skilled in the art, so that the protection content of the application does not relate to the improvement of software, cables and methods.

Working principle: when the air conditioner is used, the power supply is firstly switched on, the cabinet door is opened, the upper plate 3 is controlled by the adjusting wheel rotation adjusting screw rod to drive the four supporting rods 31 to move downwards, so that the universal wheel is controlled to be in contact with the ground and form a support for the cabinet body 1, then the device is pushed to move to a required position, the adjusting wheel is reversely rotated to enable the universal wheel to be stored in the storage groove, the backing plate, the supporting rods 41 and the lower plate 4 can be replaced to provide support for the cabinet body 1, meanwhile, the motor 2 is started by the switch 23 under the action of the damping springs 42 and the four damping rods 43 and can provide effective buffering when the cabinet body 1 vibrates, the clamping plate 122 can be separated from the clamping groove by rotating through the rotating pins 121 controlled by the shifting block, then the distance between adjacent mounting strips 12 is adjusted according to the size of electrical equipment to be mounted, the device applicability can be improved, after the electrical equipment to be mounted is completed, the temperature in the cabinet body 1 can be increased by heat generated in the process of the electrical equipment, when the temperature in the cabinet body 1 is higher than a set value of the switch 23, the motor 2 is started by the switch 23, the motor 2 can be driven by the fan blades and the fan blades 21, the fan blades can not be driven by the fan blades and can be discharged from the outside of the air conditioner 1 to the air conditioner 1 when the air conditioner is not required to be in a state when the air conditioner is in a state of the air conditioner is in which is in a state of being required, and the air conditioner is in a state or air conditioner is not cooled.

The comprehensive automatic control cabinet for the transformer substation provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The comprehensive automatic control cabinet for the transformer substation is characterized by comprising a cabinet body (1), a plurality of mounting bars (12), a heat dissipation assembly, a supporting assembly and a moving assembly;

the front side of the cabinet body (1) is provided with two cabinet doors which are arranged in a double-opening mode, a plurality of mounting strips (12) are horizontally and detachably mounted on the inner walls of the two sides of the cabinet body (1), an air inlet and an air outlet are formed in the two sides of the cabinet body (1), a heat dissipation assembly is arranged on the inner wall of the top of the cabinet body (1), and the heat dissipation assembly is matched with the two air outlets;

the support assembly and the moving assembly are arranged in the cabinet body (1), four storage grooves and four round openings are formed in the bottom of the cabinet body (1), and the four round openings and the four storage grooves are respectively matched with the support assembly and the moving assembly.

2. The comprehensive automation control cabinet for a transformer substation according to claim 1, wherein: guide rail (11) are fixedly installed on the inner walls of two sides of the cabinet body (1), a plurality of clamping grooves are formed in the two guide rails (11), U-shaped grooves are formed in the two sides of each mounting bar (12), each mounting bar (12) is slidably installed on the corresponding clamping plate (122) through the U-shaped grooves, two rotating pins (121) are rotatably installed on each mounting bar (12), a shifting block is fixedly installed on the top ends of the two rotating pins (121), clamping plates (122) are fixedly installed on the bottom ends of the two rotating pins (121), the two clamping plates (122) are respectively and fixedly installed in the corresponding clamping grooves, two mounting grooves are formed in the bottom sides of each mounting bar (12), torsion springs (123) are movably sleeved on the two rotating pins (121), the bottom ends of the two torsion springs (123) are respectively fixedly connected with the corresponding clamping plates (122), and the top ends of the two torsion springs (123) are respectively and fixedly installed on the inner walls of the top of the corresponding mounting grooves.

3. The comprehensive automation control cabinet for a transformer substation according to claim 1, wherein: the heat dissipation assembly comprises a driving motor (2), a driving bevel gear, two driven bevel gears, two transverse shafts (21) and two fan blades (22), wherein two support plates are fixedly installed on the inner wall of the top of the cabinet body (1), the same upper screen plate (13) is fixedly installed on the bottom side of the two support plates, the driving motor (2) is fixedly installed on the inner wall of the top of the cabinet body (1), the driving bevel gear is fixedly sleeved on the output shaft of the driving motor (2), the transverse shafts (21) are rotatably installed on the two support plates, the fan blades (22) are fixedly sleeved at one ends, far away from each other, of the two transverse shafts (21), the driven bevel gears are fixedly sleeved at one ends, close to each other, of the two transverse shafts (21), and the two driven bevel gears are meshed with the driving bevel gears.

4. A substation integrated automation control cabinet according to claim 3, characterized in that: temperature control switches (23) are fixedly arranged at two ends of the bottom side of the upper screen plate (13), and the two temperature control switches (23) are electrically connected with the driving motor (2) in a parallel mode.

5. The comprehensive automation control cabinet for a transformer substation according to claim 1, wherein: a plurality of supporting pins are rotatably mounted on the inner walls of the front side and the rear side of the air outlet, one end, close to each other, of each supporting pin on the same axis is fixedly provided with the same barrier strip (15), and two adjacent barrier strips (15) are in a mutual contact state.

6. The comprehensive automation control cabinet for a transformer substation according to claim 1, wherein: the supporting component comprises an upper plate (3), an adjusting screw, adjusting wheels, four first supporting rods (31) and four universal wheels, wherein a lower screen plate (14) is fixedly installed on the inner wall of the cabinet body (1), the adjusting screw is installed on the lower screen plate (14) through threads, the adjusting wheels are fixedly sleeved on the top end of the adjusting screw, the upper plate (3) is installed through rotation of the bottom end of the adjusting screw, first supporting rods (31) are fixedly installed on four corners of the bottom side of the upper plate (3), the bottom ends of the first supporting rods (31) respectively penetrate through corresponding storage grooves and extend to the lower portion of the cabinet body (1), and the universal wheels are fixedly installed on the bottom ends of the first supporting rods (31).

7. The comprehensive automation control cabinet for a transformer substation according to claim 1, wherein: the support assembly comprises a lower plate (4), four second supporting rods (41), a plurality of damping springs (42), four damping rods (43) and four backing plates, the second supporting rods (41) are movably mounted in four circular openings, the same lower plate (4) is fixedly mounted at the top ends of the second supporting rods (41), the damping springs (42) are fixedly mounted at the bottom sides of the lower plate (4), the bottom ends of the damping springs (42) are fixedly mounted on the inner wall of the bottom of the cabinet body (1), the backing plates are fixedly mounted at the bottom ends of the second supporting rods (41), the damping rods (43) are movably mounted at four corners of the bottom sides of the lower plate (4), and the bottom ends of the damping rods (43) are movably mounted on the inner wall of the bottom of the cabinet body (1).

8. The comprehensive automation control cabinet for a transformer substation according to claim 1, wherein: the filter plate is fixedly arranged in the air inlet and is obliquely arranged.