CN213937026U

CN213937026U - Electrical control cabinet convenient to overhaul and maintain

Info

Publication number: CN213937026U
Application number: CN202023042099.1U
Authority: CN
Inventors: 闫杰
Original assignee: Wuhan Yikesi Power Technology Co ltd
Current assignee: Wuhan Yikesi Power Technology Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-08-10
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses an electrical control cabinet convenient to overhaul and maintain relates to electrical control cabinet apparatus field, to current partial electrical control cabinet simple structure function, the inconvenient staff's of trouble or when unusual overhaul and maintenance, greatly reduced work efficiency's problem, the following scheme is proposed at present, and it includes the cabinet body and base, the inside of the cabinet body is provided with guide pulley, spout and branch, just slidable mounting has two hinges that the structure is the same in the spout, the dustproof network groove has been seted up to the bottom of the cabinet body, just be provided with dustproof otter board in the dustproof network groove, the bottom of the cabinet body is provided with the base, just the inside of base sets up heat dissipation mechanism. The utility model discloses novel structure has solved current partial electrical control cabinet structure function simple, and inconvenient staff's maintenance and maintenance when breaking down or unusual have greatly reduced work efficiency's problem, suitable popularization.

Description

Electrical control cabinet convenient to overhaul and maintain

Technical Field

The utility model relates to an electrical control cabinet apparatus field especially relates to 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 existing part of the electrical control cabinet is simple in structure and function, and the overhaul and the maintenance of workers are inconvenient when a fault or an abnormality occurs, so that the working efficiency is greatly reduced. Therefore, in order to solve such problems, an electrical control cabinet convenient to overhaul and maintain is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of electrical control cabinet convenient to overhaul and maintain has solved current partial electrical control cabinet structure function simple, and inconvenient staff's maintenance and maintenance when breaking down or unusual has greatly reduced work efficiency's problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electrical control cabinet convenient to overhaul and maintain, includes the cabinet body and base, the top of the cabinet body and bottom inner wall all rotate install two structures the same and be the guide pulley of symmetric distribution about the center of the cabinet body, just all set up the spout that the structure is the same and be symmetric distribution about the center of the cabinet body on the top of the cabinet body and the bottom inner wall, slidable mounting has two hinges that the structure is the same in the spout, just the dust screen groove has been seted up to the bottom of the cabinet body, slidable mounting has dustproof otter board in the dust screen groove, just the inside of the cabinet body is fixed with two branches that the structure is the same and be vertical setting, the bottom of the cabinet body is provided with the base, just the inside of base sets up heat dissipation mechanism.

Preferably, the spout is the U type setting and the cell body is seted up along the continuous three lateral walls of keeping away from the cabinet door, just the guide pulley sets up in the inflection point department of spout and is located the spout and is close to one side at cabinet body center, two the one end that the hinge plate is close to each other distributes in the spout dislocation.

Preferably, the two supporting rods are arranged on one side, close to the center of the bottom of the cabinet body, of the sliding groove, and the dustproof net groove penetrates through the bottom of the cabinet body.

Preferably, heat dissipation mechanism includes motor, drive gear, driven gear, actuating lever, heat dissipation flabellum and louvre, just the inside fixed mounting of base has the motor, the solid cover of output shaft tip of motor is equipped with drive gear, just the relative both sides inner wall of base rotates and installs the actuating lever that is horizontal setting, fixed cover is equipped with driven gear and two heat dissipation flabellums that the structure is the same on the body of rod of actuating lever, just all set up the louvre that the structure is the same and be the rectangular array and distribute on the relative both sides wall of base.

Preferably, the motor is arranged at a position close to the center of the bottom of the base, the driving gear is matched with the driven gear, the two radiating fan blades are symmetrically distributed about the center of the driving rod, and the two ends of the driving rod are positioned on two side walls provided with the radiating holes.

The utility model has the advantages that:

1. through the setting of guide pulley, spout and flap, when examining and maintaining and from the inconvenient operation of front cabinet door to electrical control cabinet inside, follow the side pulling flap that corresponds and make its plate body accomodate to cabinet body inside along the spout, the guide pulley makes the flap plate body of spout turning point department slide more smoothly, realizes seting up the door in the side of the cabinet body, has improved the work efficiency of inspection and maintenance greatly.

2. Through the setting of dustproof net groove and heat dissipation mechanism, electric control cabinet uses the inside inevitable dust and heat that can accumulate after the long-time, influence the work efficiency of electrical apparatus, dustproof net groove intercommunication cabinet body and the inside of base, dustproof otter board is used for collecting the dust and conveniently dismantles the washing, the output shaft of motor can drive the actuating lever and rotate, make the rotatory heat with cabinet internal portion during operation blow off from the louvre through dustproof net groove of heat dissipation flabellum, whole perfect dustproof and the radiating effect of electric control cabinet during operation.

To sum up, the utility model discloses not only realized convenient detection and the maintenance function to electrical control cabinet, and perfect dustproof and the heat dissipation function of electrical control cabinet during operation, solved current partial electrical control cabinet structural function simply, inconvenient staff's maintenance and maintenance when breaking down or unusual, greatly reduced work efficiency's problem, suitable popularization.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a view showing the installation structure of the cabinet, the dustproof mesh plate and the base of the present invention;

FIG. 3 is a sectional view of the cabinet of the present invention;

fig. 4 is a mounting structure diagram of the heat dissipation mechanism of the present invention.

Reference numbers in the figures: 1. a cabinet body; 2. a base; 3. a guide wheel; 4. a chute; 5. a hinge plate; 6. a dust screen groove; 7. a dustproof screen plate; 8. a strut; 9. a heat dissipation mechanism; 10. a motor; 11. a drive gear; 12. a driven gear; 13. a drive rod; 14. a heat dissipation fan blade; 15. and (4) heat dissipation holes.

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.

Referring to fig. 1-3, an electrical control cabinet convenient for overhaul and maintenance comprises a cabinet body 1 and a base 2, wherein two guide wheels 3 with the same structure and symmetrical distribution about the center of the cabinet body 1 are rotatably installed on the inner walls of the top and the bottom of the cabinet body 1, the guide wheels 3 are arranged at the corners of a chute 4 and are positioned at one side of the chute 4 close to the center of the cabinet body 1, the chutes 4 with the same structure and symmetrical distribution about the center of the cabinet body 1 are respectively arranged on the inner walls of the top and the bottom of the cabinet body 1, the chute 4 is arranged in a U shape, a groove body is arranged along three connected side walls far away from a cabinet door, two hinge plates 5 with the same structure are slidably installed in the chute 4, one ends of the two hinge plates 5 close to each other are distributed in the chute 4 in a staggered manner, a dustproof mesh groove 6 is arranged at the bottom of the cabinet body 1, the dustproof mesh groove 6 penetrates through the bottom of the cabinet body 1, a dustproof mesh plate 7 is slidably installed in the dustproof mesh groove 6, and the inside of the cabinet body 1 is fixed with two same and vertical supporting rods 8 that set up of structure, and two supporting rods 8 set up in the spout 4 and are close to the one side at cabinet body 1 bottom center, and the bottom of the cabinet body 1 is provided with base 2, and the inside of base 2 sets up heat dissipation mechanism 9.

Referring to fig. 4, heat dissipation mechanism 9 includes motor 10, drive gear 11, driven gear 12, actuating lever 13, heat dissipation flabellum 14 and louvre 15, and the inside fixed mounting of base 2 has motor 10, motor 10 sets up the position that is close to base 2 bottom center, the solid cover of output shaft tip of motor 10 is equipped with drive gear 11, and the relative both sides inner wall of base 2 rotates and installs the actuating lever 13 that is horizontal setting, the both ends of actuating lever 13 are located the both sides wall of seting up louvre 15, fixed cover is equipped with driven gear 12 and two heat dissipation flabellum 14 that the structure is the same on the body of rod of actuating lever 13, drive gear 11 matches with driven gear 12, two heat dissipation flabellum 14 are the symmetric distribution about the center of actuating lever 13, and all set up the louvre 15 that the structure is the same and be rectangular array and distribute on the relative both sides wall of base 2.

The working principle is as follows: the utility model discloses during the use, when examining and maintaining and from the inconvenient operation of front cabinet door to electrical control cabinet inside, follow the side pulling flap 5 that corresponds and make its plate body accomodate to cabinet body 1 inside along spout 4, guide pulley 3 makes the 5 plate bodies of flap of spout 4 turning point department slide more smoothly, branch 8 plays certain support and restriction to the flap 5 of homonymy, prevent that flap 5 is folding, wholly realized offering the door in the side of the cabinet body 1, the work efficiency of inspection and maintenance has been improved greatly.

Inside meeting of unavoidable accumulation dust and heat after the electrical control cabinet uses for a long time, influence the work efficiency of electrical apparatus, dustproof net groove 6 link up the internal space of the cabinet body 1 with base 2, dustproof otter board 7 is used for collecting the dust and conveniently dismantles the washing, the output shaft of motor 10 rotates and can drives drive gear 11 and rotate in step, drive gear 11 rotates and can drive driven gear 12, driven gear 12 rotates and can drive actuating lever 13, actuating lever 13 rotates and can drive heat dissipation flabellum and rotate 14, make the rotatory heat of 1 internal work of cabinet of heat dissipation flabellum blow off from louvre 15 through dustproof net groove 6, the steam of the internal portion of cabinet flows through dustproof net groove 6 and can accelerate the dust to dustproof otter board 7 when flowing to base 2 and adhere to simultaneously, whole dustproof and the radiating effect of electrical control cabinet during operation has been perfected.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The electric control cabinet convenient to overhaul and maintain comprises a cabinet body (1) and a base (2) and is characterized in that the top and the bottom inner wall of the cabinet body (1) are respectively rotatably provided with two guide wheels (3) which have the same structure and are symmetrically distributed about the center of the cabinet body (1), the top and the bottom inner wall of the cabinet body (1) are respectively provided with a sliding chute (4) which has the same structure and are symmetrically distributed about the center of the cabinet body (1), the sliding chute (4) is internally provided with two hinge plates (5) which have the same structure in a sliding manner, the bottom of the cabinet body (1) is provided with a dustproof mesh groove (6), a dustproof mesh plate (7) is slidably arranged in the dustproof mesh groove (6), two supporting rods (8) which have the same structure and are vertically arranged are fixed inside the cabinet body (1), the base (2) is arranged at the bottom of the cabinet body (1), and a heat dissipation mechanism (9) is arranged in the base (2).

2. The electrical control cabinet convenient to overhaul and maintain as claimed in claim 1, wherein the sliding groove (4) is U-shaped, the groove body is formed along three connected side walls far away from the cabinet door, the guide wheel (3) is arranged at an inflection point of the sliding groove (4) and is positioned on one side of the sliding groove (4) close to the center of the cabinet body (1), and one ends of the two hinge plates (5) close to each other are distributed in the sliding groove (4) in a staggered manner.

3. The electrical control cabinet convenient to overhaul and maintain according to claim 1, wherein the two support rods (8) are arranged on one side of the sliding groove (4) close to the center of the bottom of the cabinet body (1), and the dustproof mesh groove (6) penetrates through the bottom of the cabinet body (1).

4. The electrical control cabinet convenient to overhaul and maintain as claimed in claim 1, wherein the heat dissipation mechanism (9) comprises a motor (10), a driving gear (11), a driven gear (12), a driving rod (13), heat dissipation fan blades (14) and heat dissipation holes (15), the motor (10) is fixedly mounted inside the base (2), the driving gear (11) is fixedly sleeved on an end portion of an output shaft of the motor (10), the driving rod (13) transversely arranged is rotatably mounted on inner walls of two opposite sides of the base (2), the driven gear (12) and the two heat dissipation fan blades (14) with the same structure are fixedly sleeved on a rod body of the driving rod (13), and the heat dissipation holes (15) with the same structure and distributed in a rectangular array are respectively formed in two opposite side walls of the base (2).

5. The electrical control cabinet convenient for overhaul and maintenance according to claim 4, wherein the motor (10) is disposed near the center of the bottom of the base (2), the driving gear (11) is matched with the driven gear (12), the two heat dissipation fan blades (14) are symmetrically distributed about the center of the driving rod (13), and two ends of the driving rod (13) are disposed on two side walls provided with the heat dissipation holes (15).