CN216598663U

CN216598663U - Safety protection device of electrical equipment

Info

Publication number: CN216598663U
Application number: CN202122948514.8U
Authority: CN
Inventors: 朱传伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-24
Anticipated expiration: 2031-11-29

Abstract

The utility model belongs to the technical field of electrical equipment, a electrical equipment's safety arrangement is disclosed, including the cabinet body and fixed mounting in the ventilation box on cabinet body top, cabinet body top outer wall activity is provided with the protective body, the fixed spacing groove of having seted up in cabinet body top, protective body both ends inner wall fixed mounting has the stopper of symmetry, the equal fixed mounting of ventilation box both sides inner wall has a dust screen, protective body inner wall fixed mounting has the dead lever, fixed mounting has radiator fan on the dead lever, cabinet body bottom four corners edge fixed mounting has the supporting leg, spacing groove bottom inner wall fixed mounting has electronic jar, the telescopic link top of electronic jar is connected with the bottom of stopper. This device has protective structure, thereby can remove radiator fan to suitable height according to the result that the temperature controller surveyed and dispel the heat fast to the fixed area to can be with steam from the internal quick discharge of cabinet.

Description

Safety protection device of electrical equipment

Technical Field

The application relates to the technical field of electrical equipment, in particular to a safety protection device of electrical equipment.

Background

The electrical equipment is a general name for equipment such as a generator, a transformer, a power line, a circuit breaker and the like in a power system, heat generated by electrical elements during operation is difficult to quickly discharge out of a cabinet body in the use process of the conventional electrical equipment cabinet, and the equipment is easily damaged due to the influence of the surrounding environment because no protection device is provided.

However, the conventional safety protection device for electrical equipment generally lacks a protection structure, and it is difficult to rapidly dissipate heat from a fixed area in the electrical equipment, and it is difficult to rapidly discharge hot air generated in the electrical equipment, and safety during use is insufficient.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present application provides a safety protection device for electrical equipment.

The application provides an electrical equipment's safety arrangement adopts following technical scheme:

the utility model provides an electrical equipment's safety arrangement, includes the cabinet body and fixed mounting in the ventilation box on cabinet body top, cabinet body top outer wall activity is provided with the protecting body, the fixed spacing groove of having seted up in cabinet body top, the stopper of protecting body both ends inner wall fixed mounting has the symmetry, the equal fixed mounting of ventilation box both sides inner wall has first dust screen, protecting body inner wall fixed mounting has the dead lever, fixed mounting has radiator fan on the dead lever, cabinet body bottom four corners edge fixed mounting has the supporting leg, spacing groove bottom inner wall fixed mounting has electronic jar, the telescopic link top of electronic jar is connected with the bottom of stopper, cabinet body inner wall fixed mounting has evenly distributed's temperature controller, fixed mounting has the steel sheet in the wall layer of ventilation box.

Through above-mentioned technical scheme, the setting up of the protective body realizes the protective effect to the device, utilizes electric cylinder to drive the protective body and move on the vertical direction, can change radiator fan's height to the realization carries out the forced air cooling heat dissipation to the internal part not high electric elements of cabinet.

Furthermore, stopper and spacing groove looks adaptation, protection body one side is run through and is seted up first cell body, first cell body inner wall fixed mounting has the second dust screen.

Through the technical scheme, the effect of stable motion of the protection body in the vertical direction is realized through the arrangement of the limit blocks and the limit grooves in a matched mode, and the use is convenient.

Further, a second groove body which is evenly distributed is formed in one side of the cabinet body in a penetrating mode, and a third dust prevention net is fixedly mounted on the inner wall of the second groove body.

Through the technical scheme, the dustproof effect of the device can be improved through the arrangement of the second groove body and the third dustproof net.

Further, cabinet body opposite side articulates there is the door that moves, it has the guard plate to move an inner wall fixed mounting, the guard plate is hollow structure, guard plate inner wall fixed mounting has evenly distributed's steel bloom.

Through above-mentioned technical scheme, the setting of guard plate and steel billet can improve the explosion-proof ability of the device to improve the security of the device.

Further, the ventilation box both ends inner wall rotates installs the cylinder, cylinder outer wall fixed mounting has the blade, the equal fixed mounting in cylinder both ends has the fixed column.

Through above-mentioned technical scheme, the device steam's of being convenient for quick outflow is arranged to cylinder, blade and fixed post, has certain dustproof function simultaneously.

Furthermore, a third groove body is formed in the bottom end of the ventilation box in a penetrating mode and the inner wall of the bottom end of the ventilation box, and a fourth dust-proof net is fixedly mounted on the inner wall of the third groove body.

Through above-mentioned technical scheme, the setting of third cell body and fourth dust screen has improved the dustproof effect of ventilation box to reduce during external dust gets into the cabinet body, realize the protection to internal electric elements of cabinet.

In summary, the present application includes at least one of the following advantageous technical effects:

(1) the device is provided with the electric cylinder and the protective body, and the protective body can be driven to move in the vertical direction by utilizing the telescopic action of the electric cylinder, so that the height of the cooling fan can be quickly adjusted, and the air cooling and heat dissipation of electric elements with different heights in the cabinet body can be realized;

(2) the device can improve the explosion-proof effect of the device through the arrangement of the steel plate in the protective body, thereby improving the safety of the device, and the explosion-proof function of the device is improved through the arrangement of the protective plate and the steel block;

(3) this device does benefit to steam and discharges from the box that ventilates by a large scale through setting up ventilation box, cylinder, blade and fixed column, has certain dustproof function simultaneously, can reduce the dust and get into in the cabinet body to improve the protection effect to the internal portion electrical component of cabinet.

Drawings

Fig. 1 is a schematic perspective view of a safety protection device for electrical equipment;

FIG. 2 is a schematic diagram of the internal structure of the present application;

FIG. 3 is a schematic sectional view of a cabinet according to the present application;

FIG. 4 is one of the schematic cross-sectional structural views of the ventilation box of the present application;

fig. 5 is a second schematic sectional view of the ventilation box of the present application.

The reference numbers in the figures illustrate: 1. a cabinet body; 2. a protective body; 3. a limiting groove; 4. a limiting block; 5. a ventilation box; 6. a first dust screen; 7. a first tank body; 8. a second dust screen; 9. a second tank body; 10. a third dust prevention net; 11. supporting legs; 12. an electric cylinder; 13. a temperature controller; 14. moving the door; 15. a protection plate; 16. a steel block; 17. a drum; 18. a blade; 19. fixing a column; 20. a third tank body; 21. a fourth dust protection net; 22. fixing the rod; 23. a heat radiation fan; 24. and (3) a steel plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a safety protection device of electrical equipment, which comprises a cabinet body 1 and a ventilation box 5 fixedly arranged at the top end of the cabinet body 1, wherein a protective body 2 is movably arranged on the outer wall at the top end of the cabinet body 1, a limiting groove 3 is fixedly arranged at the top end of the cabinet body 1, symmetrical limiting blocks 4 are fixedly arranged on the inner walls at two ends of the protective body 2, first dust screens 6 are fixedly arranged on the inner walls at two sides of the ventilation box 5, a fixed rod 22 is fixedly arranged on the inner wall of the protective body 2, a cooling fan 23 is fixedly arranged on the fixed rod 22, supporting legs 11 are fixedly arranged at the four corner edges at the bottom end of the cabinet body 1, an electric cylinder 12 is fixedly arranged on the inner wall at the bottom end of the limiting groove 3, the top end of a telescopic rod of the electric cylinder 12 is connected with the bottom end of the limiting block 4, uniformly distributed temperature controllers 13 are fixedly arranged on the inner wall of the cabinet body 1, steel plates 24 are fixedly arranged in the wall layer of the ventilation box 5, a region with higher heat quantity in the cabinet body 1 is sensed through the temperature controllers 13, utilize electronic jar 12 to drive the motion of the protective body 2, make radiator fan 23 move to this region, can dispel the heat fast to this region, stopper 4 and spacing groove 3 looks adaptation, protective body 2 one side is run through and has been seted up first cell body 7, and first cell body 7 inner wall fixed mounting has second dust screen 8.

Referring to fig. 2, in order to improve the heat dissipation effect of the device, the second grooves 9 are uniformly distributed on one side of the cabinet body 1, the third dust screen 10 is fixedly installed on the inner wall of the second groove 9, and the plurality of second grooves 9 are arranged on one side of the cabinet body 1 to improve the heat dissipation effect of the device.

Referring to fig. 3, in order to improve the explosion-proof effect of the device, a sliding door 14 is hinged to the other side of the cabinet body 1, a protection plate 15 is fixedly installed on the inner wall of the sliding door 14, the protection plate 15 is of a hollow structure, steel blocks 16 are uniformly distributed and fixedly installed on the inner wall of the protection plate 15, and the arrangement of the protection plate 15 and the steel blocks 16 can improve the explosion-proof capability of the device.

Please refer to fig. 4, in order to improve the ventilation effect of the device, the inner walls of the two ends of the ventilation box 5 are rotatably installed with a roller 17, the outer wall of the roller 17 is fixedly installed with a blade 18, the two ends of the roller 17 are fixedly installed with a fixing column 19, the hot air blown out by the heat dissipation fan 23 can rapidly flow to the outside of the cabinet body 1 through the blade 18, thereby the hot air rapidly flows out from the inside of the cabinet body 1, the bottom end and the inner wall of the bottom end of the ventilation box 5 are penetrated and provided with a third groove body 20, and the inner wall of the third groove body 20 is fixedly installed with a fourth dust screen 21.

The implementation principle of the safety protection device of the electrical equipment in the embodiment of the application is as follows: utilize temperature controller 13 to survey the higher region of temperature in the cabinet body 1, start electronic jar 12 and drive protection body 2 and remove in the vertical direction, make radiator fan 23 remove to corresponding height, it carries out the forced air cooling heat dissipation to open radiator fan 23 to the higher region of temperature in the cabinet body 1, steam passes through ventilation box 5 and discharges, can drive cylinder 17 when wind-force is too big and rotate, be convenient for with the quick discharge ventilation box 5 of steam, protection plate 15 and steel block 16's setting, and fixed mounting has steel sheet 24's setting in the wall layer of protection body 2 and can improve the protective effect to the device.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an electrical equipment's safety arrangement, includes cabinet body (1) and fixed mounting in ventilation box (5) on cabinet body (1) top, its characterized in that: a protective body (2) is movably arranged on the outer wall of the top end of the cabinet body (1), a limit groove (3) is fixedly arranged on the top end of the cabinet body (1), the inner walls of the two ends of the protection body (2) are fixedly provided with symmetrical limit blocks (4), the inner walls of the two sides of the ventilation box (5) are fixedly provided with first dust screens (6), a fixed rod (22) is fixedly arranged on the inner wall of the protection body (2), a heat radiation fan (23) is fixedly arranged on the fixed rod (22), supporting legs (11) are fixedly arranged at the edges of four corners at the bottom end of the cabinet body (1), an electric cylinder (12) is fixedly arranged on the inner wall of the bottom end of the limiting groove (3), the top end of a telescopic rod of the electric cylinder (12) is connected with the bottom end of the limiting block (4), the cabinet body (1) inner wall fixed mounting has evenly distributed's temperature controller (13), the wall layer internal fixed mounting of ventilation box (5) has steel sheet (24).

2. A safety arrangement for electrical equipment according to claim 1, characterised in that: stopper (4) and spacing groove (3) looks adaptation, protection body (2) one side is run through and is seted up first cell body (7), first cell body (7) inner wall fixed mounting has second dust screen (8).

3. A safety arrangement for electrical equipment according to claim 1, characterised in that: the cabinet body (1) one side runs through and sets up evenly distributed's second cell body (9), second cell body (9) inner wall fixed mounting has third dust prevention net (10).

4. A safety arrangement for electrical equipment according to claim 1, characterised in that: the cabinet body (1) opposite side articulates there is door (14) that moves, move door (14) inner wall fixed mounting have guard plate (15), guard plate (15) are hollow structure, guard plate (15) inner wall fixed mounting has evenly distributed's steel billet (16).

5. A safety arrangement for electrical equipment according to claim 1, characterised in that: the ventilation box (5) both ends inner wall rotates and installs cylinder (17), cylinder (17) outer wall fixed mounting has blade (18), equal fixed mounting in cylinder (17) both ends has fixed column (19).

6. A safety arrangement for electrical equipment according to claim 1, characterised in that: the ventilation box (5) bottom and the bottom inner wall run through and have seted up third cell body (20), third cell body (20) inner wall fixed mounting has fourth dust screen (21).