CN210610038U - Electrical control cabinet convenient to overhaul and maintain - Google Patents

Electrical control cabinet convenient to overhaul and maintain Download PDF

Info

Publication number
CN210610038U
CN210610038U CN201921744081.0U CN201921744081U CN210610038U CN 210610038 U CN210610038 U CN 210610038U CN 201921744081 U CN201921744081 U CN 201921744081U CN 210610038 U CN210610038 U CN 210610038U
Authority
CN
China
Prior art keywords
control cabinet
switch board
door
cabinet
heat dissipation
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.)
Expired - Fee Related
Application number
CN201921744081.0U
Other languages
Chinese (zh)
Inventor
吕德深
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanning University
Original Assignee
Nanning University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanning University filed Critical Nanning University
Priority to CN201921744081.0U priority Critical patent/CN210610038U/en
Application granted granted Critical
Publication of CN210610038U publication Critical patent/CN210610038U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses an electrical control cabinet convenient to overhaul and maintain, including switch board base and switch board mount, the supporting legs have all been welded at four corners in the bottom of switch board base, this switch board can be lifted whole switch board mount from the switch board base in the aspect of installation and dismantlement, thereby install electronic equipment directly on the switch board base, can not receive the influence of cabinet body both sides shell, dismantle and install very simple and convenient, in the aspect of overhaul and maintenance, can open any one cabinet door all around the switch board, be convenient for overhaul any one side all around the switch board, the flexibility is strong, improve and maintain and overhaul the quality; in the aspect of heat dissipation, all install the fan case that dispels heat on the cabinet door all around of this switch board and top and bottom, monitor through temperature sensor, directly dispel the heat to the switch board, the radiating effect is good, effectively protects the inside electronic equipment of switch board.

Description

Electrical control cabinet convenient to overhaul and maintain
Technical Field
The utility model relates to an electrical control cabinet field specifically is an electrical control cabinet convenient to overhaul and maintain.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.
The application of switch board is very extensive, especially, involve electrical control cabinet, current electrical control cabinet function is more single, in the aspect of overhauing and maintaining, switch board in the market often can only overhaul the equipment of cabinet door that one side, can not overhaul any one side of four sides, in the aspect of installation and dismantlement, switch device is directly installed with the auxiliary assembly to the switch board in the market, measuring instrument, protection electrical apparatus and auxiliary assembly are internal at the cabinet, owing to receive the influence of cabinet body both sides shell, cause the installation and dismantle very inconvenient, influence efficiency, in the aspect of the heat dissipation, radiator fan is often installed at the top in the current electrical control cabinet heat dissipation, discharge the heat in the switch board, this kind of radiating effect is poor, and can not monitor the temperature of switch board, can not be effective and energy-conserving heat in getting rid of the switch board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at prior art's defect, provide an electrical control cabinet convenient to overhaul and maintain to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: an electric control cabinet convenient to overhaul and maintain comprises a control cabinet base and a control cabinet fixing frame, wherein supporting legs are welded at four corners of the bottom of the control cabinet base, hydraulic cylinders are installed at four corners of the top of the control cabinet base, the control cabinet fixing frame is installed at the top end of the hydraulic cylinders, a first heat dissipation fan box is installed at the top end of the control cabinet fixing frame, a first side door is arranged at one side of the control cabinet fixing frame, a second side door is arranged at the other side of the control cabinet fixing frame, a second cabinet door is arranged at the back of the control cabinet fixing frame, a first cabinet door is arranged at the front of the control cabinet fixing frame, a second heat dissipation fan box is installed at one side of each of the first cabinet door, the second cabinet door, the first side door and the second side door, a first magnet plate is installed at the edge of the other side of the control cabinet fixing frame, second magnet plates are installed at four side surfaces, a power switch is installed on one side of the control cabinet base, hydraulic brake boxes are installed on two sides of the control cabinet base, fans and dust screens are installed inside the first heat dissipation fan box, the second heat dissipation fan box and the third heat dissipation fan box, and a plurality of temperature sensors are installed on the control cabinet fixing frame.
As a preferred technical scheme of the utility model, one side middle part of first cabinet door, second cabinet door, first side door and second side door is equipped with a plurality of heat dissipation through-hole, first cabinet door, second cabinet door, first side door and second side door all through the hinge with the switch board mount is fixed continuous.
As a preferred technical scheme of the utility model, the pneumatic cylinder passes through the bolt fastening on the inside of switch board base, the switch board mount with the pneumatic cylinder passes through the bolt fastening and links to each other.
As a preferred technical scheme of the utility model, be equipped with hydraulic tank and hydraulic oil pump in the hydraulic braking case, the hydraulic oil pump pass through hydraulic oil pipe respectively with hydraulic tank and pneumatic cylinder link to each other.
As a preferred technical scheme of the utility model, temperature sensor passes through the bolt to be installed on the switch board mount, temperature sensor pass through the controller with fan electric connection.
As a preferred technical scheme of the utility model, switch and external power supply electric connection, switch still with hydraulic braking case and temperature sensor electric connection.
As an optimal technical scheme of the utility model, first cabinet door, second cabinet door, first side door and second side door all with the switch board mount passes through first magnet board and second magnet board link to each other.
The utility model has the advantages that: the electrical control cabinet convenient to overhaul and maintain can lift the whole control cabinet fixing frame from the control cabinet base in the aspects of installation and disassembly, so that the switch equipment, the measuring instrument, the protective electrical appliance and the auxiliary equipment are directly installed on the control cabinet base and cannot be influenced by shells on two sides of the cabinet body, the disassembly and the installation are very simple and convenient, in the aspects of overhaul and maintenance, any one cabinet door on the periphery of the control cabinet can be opened, the overhaul of any one side on the periphery of the control cabinet is facilitated, the flexibility is strong, the maintenance and overhaul quality is improved, and the efficiency is also improved; in the aspect of the heat dissipation, all install the fan case that dispels the heat on the cabinet door all around of this switch board and top and bottom, monitor through temperature sensor, when the high temperature, directly dispel the heat to the switch board, the radiating effect is good, effectively protects the inside electronic equipment of switch board.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the heat dissipation fan box of the present invention;
in the figure: 1. control cabinet base, 2, switch board mount, 3, first side door, 4, first cabinet door, 5, second side door, 6, second cabinet door, 7, first heat dissipation fan case, 8, second heat dissipation fan case, 9, hydraulic braking case, 10, switch, 11, supporting leg, 12, pneumatic cylinder, 13, third heat dissipation fan case, 14, heat dissipation through-hole, 15, temperature sensor, 16, hinge, 17, fan, 18, dust screen, 19, first magnet board, 20, second magnet board.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
Example (b): referring to fig. 1-2, the present invention provides a technical solution: an electrical control cabinet convenient to overhaul and maintain comprises a control cabinet base 1 and a control cabinet fixing frame 2, wherein supporting legs 11 are welded at four corners of the bottom end of the control cabinet base 1, hydraulic cylinders 12 are installed at four corners of the top end of the control cabinet base 1, the control cabinet fixing frame 2 is installed at the top end of the hydraulic cylinders 12, a first heat dissipation fan box 7 is installed at the top end of the control cabinet fixing frame 2, a first side door 3 is arranged at one side of the control cabinet fixing frame 2, a second side door 5 is arranged at the other side of the control cabinet base, a second cabinet door 6 is arranged at the back of the control cabinet fixing frame 2, a first cabinet door 4 is arranged at the front of the control cabinet fixing frame 2, a second heat dissipation fan box 8 is installed at one side of each of the first cabinet door 4, the second cabinet door 6, the first side door 3 and the second side door 5, a first magnet slab 19 is installed at the edge, a third heat dissipation fan box 13 is installed on the control cabinet base 1, a power switch 10 is installed on one side of the control cabinet base 1, hydraulic brake boxes 9 are installed on two sides of the control cabinet base 1, a fan 17 and a dust screen 18 are installed inside the first heat dissipation fan box 7, the second heat dissipation fan box 8 and the third heat dissipation fan box 13, and a plurality of temperature sensors 15 are installed on the control cabinet fixing frame 2.
First cabinet door 4, second cabinet door 6, first side door 3 and one side middle part of second side door 5 are equipped with a plurality of heat dissipation through-hole 14, and first cabinet door 4, second cabinet door 6, first side door 3 and second side door 5 all link to each other with switch board mount 2 is fixed through hinge 16, through opening first cabinet door 4, second cabinet door 6, first side door 3 and second side door 5, can overhaul and maintain arbitrary one side of switch board.
The hydraulic cylinder 12 is fixed inside the control cabinet base 1 through bolts, the control cabinet fixing frame 2 is fixedly connected with the hydraulic cylinder 12 through bolts, and the control cabinet fixing frame 2 is lifted through the hydraulic cylinder 12, so that a worker can conveniently install and detach the electronic circuit equipment on the control cabinet base 1.
A hydraulic oil tank and a hydraulic oil pump are arranged in the hydraulic brake box 9, the hydraulic oil pump is respectively connected with the hydraulic oil tank and the hydraulic cylinder 12 through a hydraulic oil pipe, and oil is supplied to the hydraulic cylinder 12 through the hydraulic oil pump in the hydraulic brake box 9, so that the hydraulic cylinder 12 is braked up and down.
Temperature sensor 15 passes through the bolt and installs on switch board mount 2, and temperature sensor 15 passes through controller and fan 17 electric connection, and temperature sensor 15 can detect the temperature of switch board because temperature sensor 15 installs on switch board mount 2, and is in large quantity moreover, can effectively detect the temperature in each field in the switch board to through the braking of controller control fan 17, dispel the heat to the switch board.
The power switch 10 is electrically connected with an external power supply, the power switch 10 is also electrically connected with the hydraulic brake box 9 and the temperature sensor 15, and the power supply of the hydraulic brake box 9 and the temperature sensor 15 is respectively switched on through the power switch 10.
First cabinet door 4, second cabinet door 6, first side door 3 and second side door 5 all link to each other through first magnet board 19 and second magnet board 20 with switch board mount 2, link to each other through magnetism, increase the fastness.
The working principle is as follows: an electrical control cabinet convenient to overhaul and maintain comprises a control cabinet base 1, a control cabinet fixing frame 2, a first side door 3, a first cabinet door 4, a second side door 5, a second cabinet door 6, a first heat dissipation fan box 7, a second heat dissipation fan box 8, a hydraulic brake box 9, a power switch 10, a supporting leg 11, a hydraulic cylinder 12, a third heat dissipation fan box 13, a heat dissipation through hole 14, a temperature sensor 15, a hinge 16, a fan 17, a dust screen 18, a first magnet plate 19 and a second magnet plate 20, wherein when the electrical control cabinet is installed, a hydraulic oil pump power switch in the hydraulic brake box 9 is directly opened through the power switch 10, a hydraulic oil pump pumps hydraulic oil in the hydraulic oil tank into the hydraulic cylinder 12, so that the hydraulic cylinder 12 lifts the control cabinet fixing frame 2, and workers can conveniently install switch equipment, measuring instruments and protective electrical appliances and auxiliary equipment around the control cabinet base 1, after the installation is finished, the control cabinet fixing frame 2 is slowly put down through the hydraulic cylinder 12; when maintenance or overhaul is needed, the control cabinet fixing frame 2 can be lifted by the hydraulic cylinder 12 to be directly overhauled, or by opening any one of the first side door 3, the first cabinet door 4, the second side door 5 and the second cabinet door 6, the cabinet door at one side to be overhauled is opened according to the requirement, so that any one side around the control cabinet can be conveniently overhauled, the flexibility is strong, in the aspect of heat dissipation, a second heat dissipation fan box 8 is arranged on each of the first side door 3, the first cabinet door 4, the second side door 5 and the second cabinet door 6, the top and the bottom of the cabinet are respectively provided with a first heat dissipation fan box 7 and a third heat dissipation fan box 13, the equipment in the cabinet body is detected by a temperature sensor 15 in the control cabinet fixing frame 2, therefore, the controller controls the fan 17 in the heat dissipation fan box to be electrified and work, the temperature in the control cabinet is discharged, and the service life of internal equipment is prolonged.
The electrical control cabinet convenient to overhaul and maintain can lift the whole control cabinet fixing frame from the control cabinet base in the aspects of installation and disassembly, so that the switch equipment, the measuring instrument, the protective electrical appliance and the auxiliary equipment are directly installed on the control cabinet base and cannot be influenced by shells on two sides of the cabinet body, the disassembly and the installation are very simple and convenient, in the aspects of overhaul and maintenance, any one cabinet door on the periphery of the control cabinet can be opened, the overhaul of any one side on the periphery of the control cabinet is facilitated, the flexibility is strong, the maintenance and overhaul quality is improved, and the efficiency is also improved; in the aspect of the heat dissipation, all install the fan case that dispels the heat on the cabinet door all around of this switch board and top and bottom, monitor through temperature sensor, when the high temperature, directly dispel the heat to the switch board, the radiating effect is good, effectively protects the inside electronic equipment of switch board.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims (7)

1. The utility model provides an electrical control cabinet convenient to overhaul and maintain, includes switch board base (1) and switch board mount (2), its characterized in that: the support legs (11) are welded at four corners of the bottom of the control cabinet base (1), hydraulic cylinders (12) are installed at four corners of the top of the control cabinet base (1), a control cabinet fixing frame (2) is installed at the top of the hydraulic cylinders (12), a first heat dissipation fan box (7) is installed at the top of the control cabinet fixing frame (2), a first side door (3) is arranged at one side of the control cabinet fixing frame (2), a second side door (5) is arranged at the other side of the control cabinet fixing frame (2), a second cabinet door (6) is arranged at the back of the control cabinet fixing frame (2), a first cabinet door (4) is arranged at the front of the control cabinet fixing frame (2), a second heat dissipation fan box (8) is installed at one side of each of the first cabinet door (4), the second cabinet door (6), the first side door (3) and the second side door (5), and a first magnetic stone, second magnet board (20) are all installed to four sides of switch board mount (2), install third heat dissipation fan case (13) on switch board base (1), switch (10) are installed to one side of switch board base (1), hydraulic braking case (9) are all installed to the both sides of switch board base (1), fan (17) and dust screen (18) are all installed to the inside of first heat dissipation fan case (7), second heat dissipation fan case (8) and third heat dissipation fan case (13), install a plurality of temperature sensor (15) on the switch board mount (2).
2. An electrical control cabinet for easy access and maintenance according to claim 1, wherein: the utility model discloses a control cabinet, including first cabinet door (4), second cabinet door (6), first side door (3) and second side door (5), one side middle part of first cabinet door (4), second cabinet door (6), first side door (3) and second side door (5) is equipped with a plurality of heat dissipation through-hole (14), first cabinet door (4), second cabinet door (6), first side door (3) and second side door (5) all through hinge (16) with switch board mount (2) are fixed continuous.
3. An electrical control cabinet for easy access and maintenance according to claim 1, wherein: the hydraulic cylinder (12) is fixed inside the control cabinet base (1) through bolts, and the control cabinet fixing frame (2) is fixedly connected with the hydraulic cylinder (12) through bolts.
4. An electrical control cabinet for easy access and maintenance according to claim 1, wherein: and a hydraulic oil tank and a hydraulic oil pump are arranged in the hydraulic brake box (9), and the hydraulic oil pump is respectively connected with the hydraulic oil tank and the hydraulic cylinder (12) through hydraulic oil pipes.
5. An electrical control cabinet for easy access and maintenance according to claim 1, wherein: the temperature sensor (15) is installed on the control cabinet fixing frame (2) through bolts, and the temperature sensor (15) is electrically connected with the fan (17) through a controller.
6. An electrical control cabinet for easy access and maintenance according to claim 1, wherein: the power switch (10) is electrically connected with an external power supply, and the power switch (10) is also electrically connected with the hydraulic brake box (9) and the temperature sensor (15).
7. An electrical control cabinet for easy access and maintenance according to claim 1, wherein: first cabinet door (4), second cabinet door (6), first side door (3) and second side door (5) all with switch board mount (2) pass through first magnet board (19) and second magnet board (20) link to each other.
CN201921744081.0U 2019-10-17 2019-10-17 Electrical control cabinet convenient to overhaul and maintain Expired - Fee Related CN210610038U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921744081.0U CN210610038U (en) 2019-10-17 2019-10-17 Electrical control cabinet convenient to overhaul and maintain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921744081.0U CN210610038U (en) 2019-10-17 2019-10-17 Electrical control cabinet convenient to overhaul and maintain

Publications (1)

Publication Number Publication Date
CN210610038U true CN210610038U (en) 2020-05-22

Family

ID=70697663

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921744081.0U Expired - Fee Related CN210610038U (en) 2019-10-17 2019-10-17 Electrical control cabinet convenient to overhaul and maintain

Country Status (1)

Country Link
CN (1) CN210610038U (en)

Similar Documents

Publication Publication Date Title
CN207218048U (en) A kind of distributed board outdoor
CN207651883U (en) A kind of radiating cabinet for three-phase imbalance self-checking device
CN206401773U (en) A kind of novel high tension switchgear
CN210610038U (en) Electrical control cabinet convenient to overhaul and maintain
CN208548592U (en) A kind of power distribution cabinet
CN112689408A (en) Electrical control cabinet convenient to overhaul and maintain
CN210608106U (en) Pump station switch board
CN213638509U (en) Electrical control box convenient to overhaul and maintain
CN209266980U (en) A kind of electric integrated control cabinet
CN105762813A (en) Harmonic reactive power compensation device for outdoor column
CN214100370U (en) Electrical engineering is with dustproof heat dissipation switch board
CN110880688A (en) Energy-saving outdoor distribution box based on electrical equipment
CN213753640U (en) High heat dispersion's transformer substation distribution install bin
CN204760795U (en) Many sides are opened door and to be made up formula block terminal
CN110718870A (en) Novel explosion-proof cabinet with heat dissipation and ventilation functions
CN216085766U (en) High-safety middle-low voltage switch cabinet for smart power grid
CN213546804U (en) Built-in block terminal that has wire arrangement groove
CN214754973U (en) Optimized monitoring equipment for high-voltage power transmission and distribution system
CN214706830U (en) Modular block terminal
CN213636804U (en) Assembled detachable structure type cabinet body
CN211128597U (en) Switch board convenient to maintenance
CN216750908U (en) Liquid protection type electrical control cabinet
CN212210077U (en) AC adjustable power supply cabinet
CN213718569U (en) Large-scale electrical control cabinet convenient to overhaul and maintain
CN215579592U (en) Improved electric control cabinet

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200522

Termination date: 20201017

CF01 Termination of patent right due to non-payment of annual fee