CN213638509U - Electrical control box convenient to overhaul and maintain - Google Patents

Electrical control box convenient to overhaul and maintain Download PDF

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Publication number
CN213638509U
CN213638509U CN202022772871.9U CN202022772871U CN213638509U CN 213638509 U CN213638509 U CN 213638509U CN 202022772871 U CN202022772871 U CN 202022772871U CN 213638509 U CN213638509 U CN 213638509U
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CN
China
Prior art keywords
box
control box
hydraulic
electrical control
steel plate
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Expired - Fee Related
Application number
CN202022772871.9U
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Chinese (zh)
Inventor
刘文敬
王江帆
刘卫平
刘易知
金顺顺
徐其龙
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Henan University of Technology
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Henan University of Technology
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Priority to CN202022772871.9U priority Critical patent/CN213638509U/en
Application granted granted Critical
Publication of CN213638509U publication Critical patent/CN213638509U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an electrical control box convenient for maintenance, which comprises a control box mounting seat, a hydraulic brake box is arranged at the bottom of the control box mounting seat, a base steel plate is arranged at the bottom of the hydraulic brake box, foot brake type rolling wheels are arranged at four corners of the bottom of the base steel plate, a first hydraulic cylinder is arranged at the middle part of the base steel plate, a support steel plate is arranged at the bottom of the first hydraulic cylinder, and second hydraulic cylinders are arranged at four corners of the control box mounting seat, the electrical control box has strong flexibility and stability, the whole electrical control box is not in direct contact with the ground, the ground is prevented from being wet, the service life is prolonged, an outer sleeve box on the whole electrical control box can be lifted, the installation or disassembly of switch equipment on the control box mounting seat is convenient for workers, and also a plurality of people can carry out the assembly and disassembly together, the efficiency is improved, the time, and the connecting wire passes through the threading grooves on the two sides, so that the phenomenon of winding disorder can not occur.

Description

Electrical control box convenient to overhaul and maintain
Technical Field
The utility model relates to an electrical control box field specifically is an electrical control box convenient to overhaul and maintain.
Background
The electric control box comprises one or more low-voltage switch devices and related control, measurement, signal, protection, regulation and other devices, wherein the switch devices, the measuring instruments, the protective electric appliances and the auxiliary devices are assembled in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirements, and the arrangement of the electric control box meets the requirement of normal operation of a power system, is convenient to overhaul and does not endanger the safety of people and surrounding devices. 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. The existing electric control box has single function and poor flexibility, is inconvenient to move to a proper position, but is carried by manpower, the efficiency is low, the speed is low, the labor cost is increased, the integral stability is poorer, very inconvenient when installing or overhauing and maintaining the switchgear of control box inside, often receive the influence of box, the installation effectiveness is low, the installation is insecure, temperature and humidity on the monitoring switchgear in real time can not, temperature and humidity on the switchgear can not be discharged fast, can not provide the illumination when overhauing or installing, a lot of electrical control box that have now are connected with a lot of connecting wires, the intertwine is very chaotic, there are also a lot of electrical control box directness and ground contact, the ground humidity can influence electrical control box's life, provide an electrical control box convenient to overhaul and maintain for this reason.
Disclosure of Invention
The utility model aims at prior art's defect, provide an electrical control box 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 box convenient to overhaul and maintain comprises a control box mounting seat, wherein a hydraulic brake box is mounted at the bottom of the control box mounting seat, a base steel plate is mounted at the bottom of the hydraulic brake box, foot brake type idler wheels are mounted at four corners of the bottom of the base steel plate, a first hydraulic cylinder is mounted in the middle of the base steel plate, a supporting steel plate is mounted at the bottom of the first hydraulic cylinder, second hydraulic cylinders are mounted at four corners of the control box mounting seat, a control box outer sleeve box is mounted at the top of each second hydraulic cylinder, a box door is mounted on each control box outer sleeve box, electric telescopic rods are mounted at two sides of the top of each control box outer sleeve box, outer sleeve box side plates are mounted at two sides of each control box outer sleeve box, and heat dissipation fan boxes are mounted at one side of each outer sleeve side plate and the top of each control box outer sleeve box, the utility model discloses a hydraulic braking case, including hydraulic braking case, oversleeve case curb plate, lighting lamp plate, control box mount pad, temperature sensor, controller and humidity transducer electric connection, the bottom of oversleeve case curb plate is equipped with a plurality of threading groove, the illumination lamp plate is installed at the top in threading groove, the controlgear mounting bracket has all been welded to back and both sides on the control box mount pad, temperature sensor, controller and humidity transducer electric connection are installed to the inside both sides of controlgear mounting bracket, control switch is.
As a preferred technical scheme of the utility model, the base steel sheet passes through the connecting rod and links to each other with the welding of hydraulic braking case, the hydraulic braking case passes through the bottom welding of connecting rod and control box mount pad and links to each other.
As a preferred technical scheme of the utility model, the second pneumatic cylinder passes through the bolt and installs on four turnings at the top of control box mount pad, the control box overcoat case passes through the bolt fastening with the second pneumatic cylinder and links to each other.
As a preferred technical scheme of the utility model, the steel connecting plate links to each other with hydraulic braking case and base steel sheet welding, first pneumatic cylinder passes through the bolt and installs on the middle part of base steel sheet, the supporting steel plate passes through the bolt and installs on the bottom of first pneumatic cylinder.
As a preferred technical scheme of the utility model, the chamber door passes through the hinge and links to each other with the control box jacket case, still install data display and handle and electrical switch on the chamber door, data display and handle all pass through the screw fixation on the chamber door.
As a preferred technical scheme of the utility model, electric telescopic handle passes through the bolt and installs on the both sides at control box overcoat case top, the overcoat case curb plate passes through the bolt fastening with electric telescopic handle and links to each other, the heat dissipation fan case passes through the bolt and installs respectively on one side of control box overcoat case top and overcoat case curb plate.
As a preferred technical scheme of the utility model, the illumination lamp plate passes through the bolt and installs on the jacket case curb plate, temperature sensor, controller and humidity transducer all pass through the screw fixation on the inside both sides of controlgear mounting bracket, temperature sensor and humidity transducer all pass through controller and heat dissipation fan case electric connection.
As the utility model discloses a preferred technical scheme, hydraulic braking case's internally mounted has hydraulic oil pump and hydraulic tank, hydraulic oil pump passes through hydraulic oil pipe and links to each other with hydraulic tank, first pneumatic cylinder and second pneumatic cylinder respectively, the solenoid valve is installed with hydraulic oil pipe's junction to first pneumatic cylinder and second pneumatic cylinder.
As a preferred technical scheme of the utility model, control switch respectively with hydraulic oil pump, electric telescopic handle, illumination lamp plate, temperature sensor, controller and humidity transducer electric connection.
The utility model has the advantages that: the electrical control box has strong flexibility, does not need manual handling when being installed and moved, saves manpower, has strong bottom stability, does not directly contact the whole electrical control box with the ground, prevents the ground from being moist, prolongs the service life of the electrical control box, can be lifted up, is convenient for workers to install or disassemble the switch equipment on a control box mounting seat, can also enable a plurality of people to jointly disassemble and assemble, improves the efficiency, saves time, can lead a connecting wire to pass through threading grooves at two sides, can not generate the phenomenon of winding disorder, can automatically unfold side plates at two sides of the outer box, is convenient for the workers to simply overhaul or maintain, can also carry out real-time monitoring on the temperature and the humidity on the whole switch equipment, can rapidly discharge the humidity and the temperature, prolongs the service life of the switch equipment, has simple operation, is convenient for people to use.
Drawings
Fig. 1 is a schematic view of the expanded structure of the present invention;
FIG. 2 is a schematic view of the assembly structure of the present invention;
fig. 3 is a schematic view of the expansion structure of the outer jacket box of the control box of the present invention.
In the figure: 1. control box mount pad, 2, control box jacket case, 3, hydraulic braking case, 4, base steel sheet, 5, connection steel sheet, 6, service brake formula gyro wheel, 7, first pneumatic cylinder, 8, supporting steel plate, 9, chamber door, 10, jacket case curb plate, 11, electric telescopic handle, 12, heat dissipation fan case, 13, data display, 14, hinge, 15, handle, 16, electrical switch, 17, threading groove, 18, illumination lamp plate, 19, controlgear mounting bracket, 20, temperature sensor, 21, controller, 22, second pneumatic cylinder, 23, humidity transducer, 24, control switch.
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. 1-3, the present invention provides a technical solution: an electrical control box convenient to overhaul and maintain comprises a control box mounting seat 1, a hydraulic brake box 3 is mounted at the bottom of the control box mounting seat 1, a base steel plate 4 is mounted at the bottom of the hydraulic brake box 3, foot brake type idler wheels 6 are mounted at four corners of the bottom of the base steel plate 4, a first hydraulic cylinder 7 is mounted at the middle part of the base steel plate 4, a supporting steel plate 8 is mounted at the bottom of the first hydraulic cylinder 7, second hydraulic cylinders 22 are mounted at four corners of the control box mounting seat 1, a control box outer sleeve box 2 is mounted at the top of each second hydraulic cylinder 22, a box door 9 is mounted on the control box outer sleeve box 2, electric telescopic rods 11 are mounted at two sides of the top of the control box outer sleeve box 2, outer sleeve side plates 10 are mounted at two sides of the control box outer sleeve box 2, heat dissipation fan boxes 12 are mounted at one side of each outer sleeve side plate 10 and at the top of, the bottom of jacket case curb plate 10 is equipped with a plurality of threading groove 17, and illumination lamp plate 18 is installed at the top of threading groove 17, and controlgear mounting bracket 19 has all been welded to the back and both sides on the control box mount pad 1, and temperature sensor 20, controller 21 and humidity transducer 23 electric connection are installed to the inside both sides of controlgear mounting bracket 19, and control switch 24 is installed to one side of hydraulic braking case 3.
The base steel plate 4 is connected with the hydraulic brake box 3 through the connecting rod in a welding mode, and the hydraulic brake box 3 is connected with the bottom of the control box mounting seat 1 through the connecting rod in a welding mode.
Second pneumatic cylinder 22 passes through the bolt fastening and installs on four corners at the top of control box mount pad 1, and control box jacket case 2 links to each other through the bolt fastening with second pneumatic cylinder 22, utilizes the braking of second pneumatic cylinder 22 to rise to suitable height with control box jacket case 2, and the staff of being convenient for installs and dismantles switchgear.
Connecting plate 5 links to each other with hydraulic braking case 3 and base steel sheet 4 welding, and first pneumatic cylinder 7 passes through the bolt and installs on the middle part of base steel sheet 4, and supporting steel plate 8 passes through the bolt and installs on the bottom of first pneumatic cylinder 7, can stretch out supporting steel plate 8 subaerially through the braking of first pneumatic cylinder 7, plays support and stable effect.
The box door 9 is connected with the control box outer jacket box 2 through a hinge 14, a data display 13, a handle 15 and an electric switch 16 are further installed on the box door 9, and the data display 13 and the handle 15 are both fixed on the box door 9 through screws.
Electric telescopic handle 11 passes through the bolt and installs on the both sides at 2 tops of control box outer jacket case, and overcoat case curb plate 10 passes through the bolt fastening with electric telescopic handle 11 and links to each other, and heat dissipation fan case 12 passes through the bolt and installs respectively on one side of 2 tops of control box outer jacket case and overcoat case curb plate 10, can stretch out outer jacket case curb plate 10 to both sides through the braking of electric telescopic handle 11, and the people of being convenient for carry out simple maintenance.
The illumination lamp plate 18 passes through the bolt and installs on jacket case curb plate 10, and temperature sensor 20, controller 21 and humidity transducer 23 all pass through the screw fixation on the inside both sides of controlgear mounting bracket 19, and temperature sensor 20 and humidity transducer 23 all pass through controller 21 and heat dissipation fan case 12 electric connection, through temperature sensor 20 and humidity transducer 23 induction temperature and humidity to fan braking in the fan case 12 of dispelling the heat is controlled through controller 21.
The hydraulic brake box 3 is internally provided with a hydraulic oil pump and a hydraulic oil tank, the hydraulic oil pump is respectively connected with the hydraulic oil tank, the first hydraulic cylinder 7 and the second hydraulic cylinder 22 through hydraulic oil pipes, electromagnetic valves are arranged at the joints of the first hydraulic cylinder 7 and the second hydraulic cylinder 22 and the hydraulic oil pipes, and the hydraulic oil pump is used for respectively supplying oil to the first hydraulic cylinder 7 and the second hydraulic cylinder 22 to enable the first hydraulic cylinder 7 and the second hydraulic cylinder 22 to stretch.
The control switch 24 is electrically connected with the hydraulic oil pump, the electric telescopic rod 11, the lighting lamp panel 18, the temperature sensor 20, the controller 21 and the humidity sensor 23 respectively, and the power supplies of the hydraulic oil pump, the electric telescopic rod 11, the lighting lamp panel 18, the temperature sensor 20, the controller 21 and the humidity sensor 23 are switched on through the control switch 24 respectively to enable the hydraulic oil pump, the electric telescopic rod 11, the lighting lamp panel 18, the temperature sensor 20, the controller 21 and the humidity sensor 23 to.
The working principle is as follows: an electric control box convenient for overhaul and maintenance comprises a control box mounting base 1, a control box outer sleeve box 2, a hydraulic brake box 3 and a base steel plate 4, when the electric control box is used, the whole box body is moved to a proper position through a foot brake type roller 6, then a power supply of a control switch 24 is switched on, a power supply of a hydraulic oil pump in the hydraulic brake box 3 is switched on by the control switch 24, a solenoid valve power supply on a first hydraulic cylinder 7 and a second hydraulic cylinder 22 is enabled, the hydraulic oil pump supplies oil to the first hydraulic cylinder 7 and the second hydraulic cylinder 22, the first hydraulic cylinder 7 and the second hydraulic cylinder 22 extend slowly, a supporting steel plate 8 extends out by braking of the first hydraulic cylinder 7, the supporting steel plate 8 plays a supporting role, the whole stability is improved, the control box outer sleeve box 2 extends out of the control box mounting base 1 by braking of the second hydraulic cylinder 22, then a worker can stand on three side faces of a control device mounting base 19 to mount switch devices, after the installation, the outer casing box 2 of the control box is slowly descended to the top of the mounting seat 1 of the control box by braking of the second hydraulic cylinder 22, the connecting wire passes through the threading slot 17 to prevent the winding phenomenon of the connecting wire, during the work, the temperature and the humidity on the switch device are sensed by the temperature sensor 20 and the humidity sensor 23, the fan brake in the heat dissipation fan box 12 is controlled by the controller 21, so that the temperature and the humidity on the switch device are discharged, thereby the service life of the switch device is prolonged, when simple overhaul or maintenance is needed, the box door 9 is directly opened by the handle 15 and the box door lock, or the power supply of the electric telescopic rod 11 is switched on by the control switch 24, the electric telescopic rod 11 is braked to extend the outer casing box side plate 10 to two sides, the power supply of the lighting lamp plate 18 can be switched on, and the switch device is lighted by the lighting lamp plate 18, convenient to overhaul and use, whole control box bottom is connected with base steel sheet 4 through connecting steel sheet 5, can not with ground direct contact, prevents that ground humidity from influencing the life of control box, and the operation is very simple, and the people of being convenient for use.
The electrical control box has strong flexibility, does not need manual handling when being installed and moved, saves manpower, has strong bottom stability, does not directly contact the whole electrical control box with the ground, prevents the ground from being moist, prolongs the service life of the electrical control box, can be lifted up, is convenient for workers to install or disassemble the switch equipment on a control box mounting seat, can also enable a plurality of people to jointly disassemble and assemble, improves the efficiency, saves time, can lead a connecting wire to pass through threading grooves at two sides, can not generate the phenomenon of winding disorder, can automatically unfold side plates at two sides of the outer box, is convenient for the workers to simply overhaul or maintain, can also carry out real-time monitoring on the temperature and the humidity on the whole switch equipment, can rapidly discharge the humidity and the temperature, prolongs the service life of the switch equipment, has simple operation, is convenient for people to use.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the 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 (9)

1. The utility model provides an electrical control box convenient to overhaul and maintain, includes control box mount pad (1), its characterized in that: the hydraulic brake box (3) is installed at the bottom of the control box mounting seat (1), a base steel plate (4) is installed at the bottom of the hydraulic brake box (3), foot brake type idler wheels (6) are installed at four corners of the bottom of the base steel plate (4), a first hydraulic cylinder (7) is installed at the middle of the base steel plate (4), a supporting steel plate (8) is installed at the bottom of the first hydraulic cylinder (7), second hydraulic cylinders (22) are installed at four corners of the control box mounting seat (1), a control box jacket box (2) is installed at the top of the second hydraulic cylinder (22), a box door (9) is installed on the control box jacket box (2), electric telescopic rods (11) are installed on two sides of the top of the control box jacket box (2), jacket box side plates (10) are installed on two sides of the control box jacket box (2), all install heat dissipation fan case (12) on one side of outer jacket case curb plate (10) and the top of control box outer jacket case (2), the bottom of outer jacket case curb plate (10) is equipped with a plurality of threading groove (17), illumination lamp plate (18) are installed at the top of threading groove (17), all welded controlgear mounting bracket (19) in the back and both sides on control box mount pad (1), temperature sensor (20), controller (21) and humidity transducer (23) electric connection are installed to the inside both sides of controlgear mounting bracket (19), control switch (24) are installed to one side of hydraulic braking case (3).
2. An electrical control cabinet for easy service and maintenance according to claim 1, wherein: the base steel plate (4) is connected with the hydraulic brake box (3) in a welding mode through a connecting rod, and the hydraulic brake box (3) is connected with the bottom of the control box mounting seat (1) in a welding mode through the connecting rod.
3. An electrical control cabinet for easy service and maintenance according to claim 1, wherein: the second hydraulic cylinder (22) is installed on four corners of the top of the control box installation seat (1) through bolts, and the control box outer sleeve box (2) is fixedly connected with the second hydraulic cylinder (22) through bolts.
4. An electrical control cabinet for easy service and maintenance according to claim 1, wherein: connecting steel plate (5) link to each other with hydraulic braking case (3) and base steel sheet (4) welding, first pneumatic cylinder (7) are installed on the middle part of base steel sheet (4) through the bolt, supporting steel plate (8) are installed on the bottom of first pneumatic cylinder (7) through the bolt.
5. An electrical control cabinet for easy service and maintenance according to claim 1, wherein: the box door (9) is connected with the control box outer sleeve box (2) through a hinge (14), a data display (13), a handle (15) and an electrical switch (16) are further installed on the box door (9), and the data display (13) and the handle (15) are fixed on the box door (9) through screws.
6. An electrical control cabinet for easy service and maintenance according to claim 1, wherein: the electric telescopic rod (11) is installed on two sides of the top of the outer box (2) of the control box through bolts, the outer box side plate (10) is fixedly connected with the electric telescopic rod (11) through bolts, and the heat dissipation fan box (12) is installed on the top of the outer box (2) of the control box and one side of the outer box side plate (10) through bolts respectively.
7. An electrical control cabinet for easy service and maintenance according to claim 1, wherein: illumination lamp plate (18) pass through the bolt and install on jacket case curb plate (10), temperature sensor (20), controller (21) and humidity transducer (23) all pass through the screw fixation on the inside both sides of controlgear mounting bracket (19), temperature sensor (20) and humidity transducer (23) all pass through controller (21) and heat dissipation fan case (12) electric connection.
8. An electrical control cabinet for easy service and maintenance according to claim 1, wherein: the hydraulic brake system is characterized in that a hydraulic oil pump and a hydraulic oil tank are arranged inside the hydraulic brake box (3), the hydraulic oil pump is respectively connected with the hydraulic oil tank, the first hydraulic cylinder (7) and the second hydraulic cylinder (22) through hydraulic oil pipes, and electromagnetic valves are arranged at the joints of the first hydraulic cylinder (7) and the second hydraulic cylinder (22) and the hydraulic oil pipes.
9. An electrical control cabinet for easy service and maintenance according to claim 1, wherein: control switch (24) respectively with hydraulic oil pump, electric telescopic handle (11), illumination lamp plate (18), temperature sensor (20), controller (21) and humidity transducer (23) electric connection.
CN202022772871.9U 2020-11-25 2020-11-25 Electrical control box convenient to overhaul and maintain Expired - Fee Related CN213638509U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022772871.9U CN213638509U (en) 2020-11-25 2020-11-25 Electrical control box convenient to overhaul and maintain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022772871.9U CN213638509U (en) 2020-11-25 2020-11-25 Electrical control box convenient to overhaul and maintain

Publications (1)

Publication Number Publication Date
CN213638509U true CN213638509U (en) 2021-07-06

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ID=76636640

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022772871.9U Expired - Fee Related CN213638509U (en) 2020-11-25 2020-11-25 Electrical control box convenient to overhaul and maintain

Country Status (1)

Country Link
CN (1) CN213638509U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115085051A (en) * 2022-06-13 2022-09-20 南通星宇电气有限公司 High tension switchgear with long-range regulation and control function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115085051A (en) * 2022-06-13 2022-09-20 南通星宇电气有限公司 High tension switchgear with long-range regulation and control function
CN115085051B (en) * 2022-06-13 2023-11-03 南通星宇电气有限公司 High tension switchgear with long-range regulation and control function

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210706

Termination date: 20211125

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