CN211019794U

CN211019794U - Protection device of electrical equipment

Info

Publication number: CN211019794U
Application number: CN201922168782.0U
Authority: CN
Inventors: 陆庆霞; 华莉; 何兰
Original assignee: Jiangsu Zhongpu Power Technology Co ltd
Current assignee: Jiangsu Zhongpu Power Technology Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-07-14
Anticipated expiration: 2029-12-06

Abstract

The utility model relates to an electrical equipment technical field just discloses an electrical equipment's protection device, comprising a base plate, the top fixed mounting of bottom plate has the equipment body, the inner chamber fixed mounting that the top of bottom plate and be located the equipment body has driving motor. This electrical equipment's protection device, through starting driving motor, make the rotation wheel rotate, it rotates from the driving wheel to drive through driving belt, make the screw rod rotate, the movable block is controlled and is removed by its screw thread thrust, establish to reverse through the screw hole screw thread on two movable blocks, can drive about two fans control about this internal continuous removal of equipment, then with the condenser circular telegram, and establish it to constant temperature, start the fan, the fan is bloied and truns into air conditioning through the condenser, can carry out rapid cooling to electrical component and handle, the steam of production upwards converges, and through the louvre discharge apparatus on the equipment body, make equipment reach the good purpose of radiating effect.

Description

Protection device of electrical equipment

Technical Field

The utility model relates to an electrical equipment technical field specifically is an electrical equipment's protection device.

Background

The electrical equipment mainly refers to a transformer, a reactor, a capacitor, a combined electrical apparatus, a circuit breaker, a mutual inductor, a lightning arrester, a coupling capacitor, a power transmission line, a power cable, a grounding device, a generator, a phase modulator, a motor, a closed bus, a thyristor and the like.

The protection device of the electrical equipment used in the current market generally has the defect of poor heat dissipation effect, and because the electrical equipment can generate certain heat in the using process, if the protection device is used in an environment with certain temperature, the protection device lacks good heat dissipation performance, the equipment is easily burnt, even explosion is caused, and certain danger is caused, so that the protection effect of the protection device of the electrical equipment is poor, and the protection device of the electrical equipment is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an electrical equipment's protection device, possess advantages such as the radiating effect is good, the protection device of having solved the electrical equipment who uses on the existing market generally has the relatively poor shortcoming of radiating effect, because electrical equipment is at the in-process that uses, it self can produce certain heat, if protection device uses under the environment that has the uniform temperature, lack good heat dispersion and burn out equipment very easily, cause the explosion even, certain danger has, make the relatively poor problem of protection effect of device.

(II) technical scheme

For the purpose that realizes above-mentioned radiating effect is good, the utility model provides a following technical scheme: a protection device of electrical equipment comprises a bottom plate, wherein an equipment body is fixedly mounted at the top of the bottom plate, a driving motor is fixedly mounted at the top of the bottom plate and positioned in an inner cavity of the equipment body, a rotating wheel is fixedly mounted at an output shaft of the driving motor, a screw rod is movably mounted at the bottom of the inner cavity of the equipment body, moving blocks are movably mounted at the left end and the right end of the outer side of the screw rod, a sliding rod with one end movably connected with the equipment body is fixedly mounted at the bottom of the moving blocks, a driven wheel is fixedly mounted at the outer side of the screw rod, a transmission belt is in transmission connection with the outer sides of the driven wheel and the rotating wheel, a fan is fixedly mounted at the top of the moving blocks, a punching plate is fixedly mounted in the inner cavity of the equipment body, electrical, two movable mounting has the mounting panel between the slide rail, the inner chamber fixed mounting of mounting panel has the condenser, the bottom fixed mounting of slide rail has the mount, the bottom movable mounting of mount has the pull ring, the top fixed mounting of pull ring has one end and mounting panel swing joint's spacing inserted bar, the outside fixed mounting of spacing inserted bar has one end and mount swing joint's movable plate, the equal fixed mounting in the left and right sides of movable plate bottom has compression spring.

Preferably, the left and right sides at bottom plate top has all seted up the spout, and spout and slide bar looks adaptation, the slide bar is ninety degrees perpendicular installation with the bottom plate.

Preferably, the top of the equipment body is provided with a plurality of heat dissipation holes, and the number of the compression springs is four.

Preferably, the bearings are fixedly mounted on the left side and the right side of the screw, the screw is movably connected with the equipment body through the bearings, and the limiting insertion rod and the moving plate are vertically mounted at ninety degrees.

Preferably, two the draw-in groove has all been seted up to the relative one side of slide rail, and draw-in groove and mounting panel looks adaptation, the through-hole with spacing inserted bar looks adaptation is seted up to the bottom of mounting panel.

Preferably, the two moving blocks are symmetrically distributed by using a perpendicular bisector of the device body, and the number of the fans is two.

(III) advantageous effects

Compared with the prior art, the utility model provides an electrical equipment's protection device possesses following beneficial effect:

1. the protection device of the electrical equipment enables the rotating wheel to rotate by starting the driving motor, drives the driven wheel to rotate by the driving belt, enables the screw to rotate, enables the moving blocks to move left and right by the thread thrust of the screw when the screw rotates, enables the threads of the thread holes on the two moving blocks to be reverse by enabling the two moving blocks to move towards opposite directions when the screw rotates, and then can drive the left fan and the right fan to continuously move left and right in the equipment body, then electrify the condenser and set the condenser to be constant temperature, start the fan, blow the fan and convert the air into cold air through the condenser, and reach the vicinity of the electrical element through the punching plate, thus being capable of rapidly cooling the electrical element, the steam that produces upwards converges to through the louvre exhaust apparatus on the equipment body, make equipment reach the good purpose of radiating effect, improved the security and the practicality of device greatly, satisfy the demand that people used more.

2. This electrical equipment's protection device through setting up the pull ring, pulls down the pull ring, drives the movable plate and moves down, and compression spring is in compression state simultaneously, and spacing inserted bar breaks away from with the mounting panel gradually, towards positive sliding mounting panel, can wholly dismantle mounting panel and condenser, and the convenience is washd and is maintained it to improve the environment-friendly and the practicality of device, it is more convenient to use.

Drawings

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

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a device body 1, an electrical element 2, a punching plate 3, a moving block 4, a bottom plate 5, a screw 6, a driven wheel 7, a transmission belt 8, a rotating wheel 9, a driving motor 10, a sliding rod 11, a fan 12, a mounting plate 13, a limiting inserted rod 14, a sliding rail 15, a condenser 16, a moving plate 17, a fixed mount 18, a pull ring 19 and a compression spring 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a protection device for an electrical device, including a bottom plate 5, chutes are formed in left and right sides of a top of the bottom plate 5, and the chutes are fitted to a slide bar 11, the slide bar 11 is installed vertically at ninety degrees to the bottom plate 5, a device body 1 is fixedly installed at a top of the bottom plate 5, a plurality of heat dissipation holes are formed in a top of the device body 1, a driving motor 10 is fixedly installed at a top of the bottom plate 5 and located in an inner cavity of the device body 1, a model of the driving motor 10 may be a Y L, by starting the driving motor 10, the rotating wheel 9 is rotated, a driven wheel 7 is driven to rotate by a driving belt 8, so that a screw hole adapted to a heat dissipation hole 6 is formed in one side opposite to two moving blocks 4, and a slide rod 11 is provided on the moving block 4, so that the moving block 4 is restricted when the moving block 4 is rotated, the moving block 4 is moved by a screw thread thrust thereof when the moving block 4 is rotated, the moving block 4 is moved by a thread thereof, when the moving block 6 rotates, the moving block 4 is rotated, the moving block 4 is moved toward a stationary fan, and moved, a stationary fan mounting plate, a stationary fan mounting device is moved by a stationary fan mounting device, and a blower fan mounting device, a blower fan mounting device mounted to move a blower fan mounting device, a blower fan mounting device 2, and a blower fan mounting device 2, a blower fan mounting device 16, a blower fan mounting device 2, a blower fan mounting device is mounted to be more conveniently, a blower fan mounting device 2, a blower fan mounting device mounted to be more conveniently, a blower fan mounting device 2, a blower fan mounting device mounted to be more conveniently, a blower fan mounting device mounting.

When using, through control driving motor 10, can control two movable blocks 4 and remove about in equipment body 1 in a flexible way, after that with 16 circular telegrams of condenser, can constantly blow in air conditioning to electrical element 2, make equipment reach the good purpose of radiating effect, improved the security and the practicality of device greatly, satisfy the demand that people used more.

In summary, in the protection device for electrical equipment, the driving motor 10 is started to rotate the rotating wheel 9, the driven wheel 7 is driven to rotate by the driving belt 8, the screw rod 6 is rotated, the threaded holes matched with the screw rod 6 are formed in the opposite sides of the two moving blocks 4, the sliding rods 11 are arranged on the moving blocks 4, so that the rotation of the moving blocks 4 is limited, when the screw rod 6 rotates, the moving blocks 4 move left and right under the thrust of the threads of the moving blocks 4, the threads of the threaded holes in the two moving blocks 4 are reversed, when the screw rod 6 rotates, the two moving blocks 4 move in opposite directions, so that the left and right fans 12 are driven to move left and right continuously in the equipment body 1, then the condenser 16 is electrified and set to be at a constant temperature, the fans 12 are started, the fans 12 blow air and are converted into cold air through the condenser 16, and reach the, can carry out rapid cooling to electric element 2 and handle, the steam of production upwards converges to through the louvre exhaust apparatus on the equipment body 1, make equipment reach the good purpose of radiating effect, improve the security and the practicality of device greatly, satisfy the demand that people used more.

And, through setting up the pull ring 19, pull-down pull ring 19, drive the movable plate 17 and move downwards, compression spring 20 is in the compression state simultaneously, spacing inserted bar 14 breaks away from with mounting panel 13 gradually, towards positive sliding mounting panel 13, can be with mounting panel 13 and condenser 16 whole dismantlement, it is convenient to wash and maintain it, thereby the environment-friendly and the practicality of device have been improved, it is more convenient to use, the protection device who has solved the electrical equipment that uses on the existing market generally has the relatively poor shortcoming of radiating effect, because electrical equipment is in the in-process of using, it can produce certain heat by itself, if protection device uses under the environment that has certain temperature, lack good heat dispersion and burn equipment very easily, even arouse the explosion, have certain danger, make the relatively poor problem of protection effect of device.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A protection device for electrical equipment, comprising a base plate (5), characterized in that: the top of the bottom plate (5) is fixedly provided with an equipment body (1), the top of the bottom plate (5) and an inner cavity of the equipment body (1) are fixedly provided with a driving motor (10), an output shaft of the driving motor (10) is fixedly provided with a rotating wheel (9), the bottom of the inner cavity of the equipment body (1) is movably provided with a screw (6), the left end and the right end of the outer side of the screw (6) are movably provided with moving blocks (4), the bottom of each moving block (4) is fixedly provided with a sliding rod (11) of which one end is movably connected with the equipment body (1), the outer side of the screw (6) is fixedly provided with a driven wheel (7), the outer sides of the driven wheel (7) and the rotating wheel (9) are in transmission connection with a transmission belt (8), the top of the moving block (4) is fixedly provided with a fan (12), and the inner, the top fixed mounting of punching plate (3) has electrical component (2), the equal fixed mounting of the left and right sides wall of equipment body (1) inner chamber has slide rail (15), two movable mounting has mounting panel (13) between slide rail (15), the inner chamber fixed mounting of mounting panel (13) has condenser (16), the bottom fixed mounting of slide rail (15) has mount (18), the bottom movable mounting of mount (18) has pull ring (19), the top fixed mounting of pull ring (19) has one end and mounting panel (13) swing joint's spacing inserted bar (14), the outside fixed mounting of spacing inserted bar (14) has one end and mount (18) swing joint's movable plate (17), the equal fixed mounting in the left and right sides of movable plate (17) bottom has compression spring (20).

2. A protection device for electrical equipment according to claim 1, characterized in that: the left and right sides at bottom plate (5) top has all seted up the spout, and spout and slide bar (11) looks adaptation, slide bar (11) are ninety degrees perpendicular installation with bottom plate (5).

3. A protection device for electrical equipment according to claim 1, characterized in that: the top of the equipment body (1) is provided with a plurality of heat dissipation holes, and the number of the compression springs (20) is four.

4. A protection device for electrical equipment according to claim 1, characterized in that: the bearing is fixedly arranged on the left side and the right side of the screw rod (6), the screw rod (6) is movably connected with the equipment body (1) through the bearing, and the limiting inserted rod (14) and the moving plate (17) are perpendicularly installed at ninety degrees.

5. A protection device for electrical equipment according to claim 1, characterized in that: two the draw-in groove has all been seted up to slide rail (15) relative one side, and draw-in groove and mounting panel (13) looks adaptation, the through-hole with spacing inserted bar (14) looks adaptation is seted up to the bottom of mounting panel (13).

6. A protection device for electrical equipment according to claim 1, characterized in that: the two moving blocks (4) are symmetrically distributed by using the perpendicular bisector of the equipment body (1), and the number of the fans (12) is two.