CN214478921U

CN214478921U - Block terminal for electrical engineering

Info

Publication number: CN214478921U
Application number: CN202120574785.9U
Authority: CN
Inventors: 许冬梅
Original assignee: Jiangsu Xuyang Intelligent Technology Co ltd
Current assignee: Jiangsu Xuyang Intelligent Technology Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-10-22
Anticipated expiration: 2031-03-19

Abstract

The utility model belongs to the technical field of electrical engineering, especially, be a block terminal for electrical engineering, the power distribution box comprises a box body, the ventilation hole has been seted up on the surface of box both sides, the fixed surface of ventilation hole one side is connected with the filter screen, the inner wall fixedly connected with mount in ventilation hole, the fixed surface of mount is connected with the motor, the output of motor rotates through the bearing and is connected with the flabellum, the fixed surface of ventilation hole one side is connected with the protection network, the spout has been seted up on the inner wall surface of box, the inside sliding connection of spout has the slider, the inner wall fixedly connected with electric putter of spout, electric putter's tip fixed connection slider. The utility model discloses a set up ventilation hole, filter screen, mount, motor, flabellum for the power of motor drives the flabellum and rotates, thereby dispels the heat to the inside of electrical distribution box, avoids the high temperature to cause the damage to electronic equipment.

Description

Block terminal for electrical engineering

Technical Field

The utility model relates to an electrical engineering technical field specifically is a block terminal for electrical engineering.

Background

The block terminal is the magnanimity parameter on the data, generally constitutes low pressure woods according to electric wiring, requires to assemble switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly in closed or semi-closed metal cabinet or on the screen width, constitutes the low pressure block terminal, but current block terminal has following problem:

1. the distribution box in the current market has a simple structure, when the distribution box is used for a long time, the temperature in the distribution box can be continuously increased, heat dissipation is inconvenient, and electronic equipment in the distribution box is damaged finally;

2. the current block terminal is inconvenient with load and unload inside electronic equipment, also is inconvenient to carry out daily maintenance and detects, great reduction the availability factor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a distribution box for electrical engineering, the distribution box in the current market has a simpler structure, when the distribution box is used for a long time, the temperature in the distribution box can be continuously raised, heat dissipation is inconvenient, and electronic equipment in the distribution box is damaged finally; the current block terminal is inconvenient with load and unload inside electronic equipment, also is inconvenient to carry out daily maintenance and detects, great reduction the problem of availability factor.

The second technical proposal.

In order to achieve the above object, the utility model provides a following technical scheme: a distribution box for electrical engineering comprises a box body, wherein ventilation holes are formed in the surfaces of two sides of the box body, a filter screen is fixedly connected to the surface of one side of each ventilation hole, a fixed frame is fixedly connected to the inner wall of each ventilation hole, a motor is fixedly connected to the surface of the fixed frame, the output end of the motor is rotatably connected with fan blades through a bearing, a protective screen is fixedly connected to the surface of one side of each ventilation hole, a chute is formed in the surface of the inner wall of the box body, a sliding block is slidably connected to the inside of the chute, an electric push rod is fixedly connected to the inner wall of the chute, the end part of the electric push rod is fixedly connected with the sliding block, a support is fixedly connected to the surface of the top of the sliding block, a clamping groove is formed in the surface of one side of the support, a fixed plate is movably connected to the surface of one side of the support, a groove is formed in the surface of one side of the fixed plate, a spring is fixedly connected to the inside of the groove, the end part of the spring is fixedly connected with a clamping block, the inside of the groove is connected with the clamping block in a sliding mode, the inside of the clamping groove is connected with the clamping block in a sliding mode, a limiting groove is formed in the surface of the fixing plate, the inside of the limiting groove is connected with a shifting block in a sliding mode, the surface of one side of the shifting block is fixedly connected with the clamping block, the surface of one side of the box body is rotatably connected with a box door through a hinge, and the surface of the bottom of the box body is fixedly connected with supporting legs.

As an optimized technical scheme of the utility model, the fixed surface of chamber door one side is connected with places the case, the inner wall of placing the case is provided with the dry powder fire extinguisher.

As a preferred technical scheme of the utility model, the inner wall fixedly connected with fluorescent lamp of box, the fixed surface of chamber door one side is connected with the record board.

As a preferred technical scheme of the utility model, the fixed orifices has been seted up on the surface of fixed plate, the through-hole has been seted up on the surface of box one side.

As an optimal technical scheme of the utility model, the box is made for the corrosion resistant plate material, the bottom fixed surface of supporting leg is connected with the slipmat.

As a preferred technical scheme of the utility model, the top fixed surface of box is connected with the support column, the top fixed surface of support column is connected with the sunshading board.

(III) advantageous effects

Compared with the prior art, the utility model provides a block terminal for electrical engineering possesses following beneficial effect:

1. this block terminal for electrical engineering through setting up ventilation hole, filter screen, mount, motor, flabellum for the power of motor drives the flabellum and rotates, thereby dispels the heat to the inside of block terminal, avoids the high temperature to cause the damage to electronic equipment.

2. This block terminal for electrical engineering through setting up support, fixed plate, draw-in groove, fixture block, shifting block and spring for remove the shifting block and drive the fixture block and remove, with in the draw-in groove on the fixture block sliding support, thereby do not need the bolt just can fix the fixed plate, through setting up slider and electric putter, thereby utilize electric putter to drive the support and remove, the person of facilitating the use inspects the electronic equipment in the block terminal.

Drawings

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

fig. 2 is a front sectional view of the distribution box of the present invention;

fig. 3 is a cross-sectional view of the distribution box of the present invention from above;

FIG. 4 is an enlarged view of area A of FIG. 3 according to the present invention;

figure 5 is a side view of the present novel electrical box.

In the figure: 1. a box body; 2. a vent hole; 3. a filter screen; 4. a fixed mount; 5. a motor; 6. a fan blade; 7. a protective net; 8. a chute; 9. a slider; 10. an electric push rod; 11. a support; 12. a card slot; 13. a fixing plate; 14. a groove; 15. a spring; 16. a clamping block; 17. a limiting groove; 18. shifting blocks; 19. a box door; 20. supporting legs; 21. placing a box; 22. a dry powder extinguisher; 23. a fluorescent lamp; 24. a recording plate; 25. a fixing hole; 26. a through hole; 27. a support pillar; 28. a sun visor is provided.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a distribution box for electrical engineering comprises a box body 1, wherein the surfaces of two sides of the box body 1 are provided with vent holes 2, the surface of one side of each vent hole 2 is fixedly connected with a filter screen 3, the inner wall of each vent hole 2 is fixedly connected with a fixed frame 4, the surface of the fixed frame 4 is fixedly connected with a motor 5, the output end of the motor 5 is rotatably connected with fan blades 6 through a bearing, the surface of one side of each vent hole 2 is fixedly connected with a protective net 7, the inner wall surface of the box body 1 is provided with a chute 8, the inside of the chute 8 is slidably connected with a slide block 9, the inner wall of the chute 8 is fixedly connected with an electric push rod 10, the end part of the electric push rod 10 is fixedly connected with the slide block 9, the top surface of the slide block 9 is fixedly connected with a bracket 11, the surface of one side of the bracket 11 is provided with a clamping groove 12, the surface of one side of the bracket 11 is movably connected with a fixed plate 13, the surface of one side of the fixed plate 13 is provided with a groove 14, and the inside of the spring 15 is fixedly connected with the groove 14, the end portion of the spring 15 is fixedly connected with a clamping block 16, the inner sliding connection clamping block 16 of the groove 14, the inner sliding connection clamping block 16 of the clamping groove 12, a limiting groove 17 is formed in the surface of the fixing plate 13, the inner sliding connection of the limiting groove 17 is provided with a shifting block 18, one side of the shifting block 18 is fixedly connected with the clamping block 16 in a surface mode, the surface of one side of the box body 1 is rotatably connected with a box door 19 through a hinge, and the bottom surface of the box body 1 is fixedly connected with supporting legs 20.

In this embodiment, filter the air through filter screen 3, the air after filtering passes through motor 5 and drives flabellum 6 and rotate thereby get into 1 insidely of box, the air is discharged from ventilation hole 2 of opposite side again, thereby form the circulation of air, thereby reach the purpose of cooling down of dispelling the heat to box 1, make electronic equipment can normally work, it removes to drive slider 9 through electric putter 10, thereby it removes to drive support 11, can fix support 11 and fixed plate 13 through draw-in groove 12 and fixture block 16, conveniently remove fixture block 16 through shifting block 18, thereby it just can fix the purpose to fixed plate 13 to reach and do not need the bolt, the person of facilitating the use is to the loading and unloading of fixed plate 13, great improvement the efficiency of user's inspection loading and unloading.

Specifically, the surface of one side of the box door 19 is fixedly connected with a placing box 21, and the inner wall of the placing box 21 is provided with a dry powder fire extinguisher 22.

In this embodiment, when the block terminal catches fire, can put out a fire to the block terminal fast through dry powder fire extinguisher 22, avoid developing into bigger incident.

Specifically, the inner wall of the box body 1 is fixedly connected with a fluorescent lamp 23, and the surface of one side of the box door 19 is fixedly connected with a recording plate 24.

In this embodiment, through installing fluorescent lamp 23, avoided because the inside light of block terminal is not enough, the inconvenient problem of checking electronic equipment of user, through recording plate 24, the result of person's of facilitating the use to checking at every turn is taken notes.

Specifically, the surface of the fixing plate 13 is provided with a fixing hole 25, and the surface of one side of the case 1 is provided with a through hole 26.

In this embodiment, the electronic device can be fixed on the fixing plate 13 through the fixing hole 25, and the wire of the electronic device can be connected to an external device through the through hole 26.

Specifically, the box body 1 is made of stainless steel materials, and the bottom surface of the supporting leg 20 is fixedly connected with an anti-slip pad.

In this embodiment, through box 1 that stainless steel material made, the life of increase block terminal that can be great can adapt to different environments, and the slipmat can make the stability more of block terminal.

Specifically, a supporting pillar 27 is fixedly connected to the top surface of the box body 1, and a sun visor 28 is fixedly connected to the top surface of the supporting pillar 27.

In this embodiment, the sun visor 28 can reduce the direct irradiation of sunlight, and can also prevent rainwater from entering the distribution box and damaging the electronic device.

The utility model discloses a theory of operation and use flow: when the distribution box is used, a box door 19 is rotatably connected to one side surface of a box body 1 through a hinge, the box door 19 is opened, a sliding groove 8 is formed in the inner wall of the box body 1, an electric push rod 10 is fixedly connected to the inside of the sliding groove 8, a sliding block 9 is fixedly connected to the end portion of the electric push rod 10, the sliding block 9 is driven to move through the electric push rod 10, so that a support 11 fixed to the top of the sliding block 9 is driven to move, a groove 14 and a limiting groove 17 are formed in a fixing plate 13, the fixing plate 13 is fixed between the two supports 11, a clamping block 16 is driven to move in the groove 14 through a shifting block 18, the clamping block 16 is embedded into a clamping groove 12 formed in the support 11, the fixing plate 13 and the support 11 are fixed, electronic equipment can be fixed on the fixing plate 13 through a fixing hole 25, and a connecting wire of the electronic equipment is connected to external equipment through a through hole 26; can drive flabellum 6 through fixing motor 5 on mount 4 and rotate, make the air filter through filter screen 3 earlier, enter into the inside of box 1 through ventilation hole 2, fixedly connected with protection network 7 on ventilation hole 2, prevent that the user from being injured by pivoted flabellum 6, the air is finally outside 2 outflow boxes 1 through another ventilation hole, thereby form the circulation of air, reach the radiating purpose of block terminal, when electronic equipment in the block terminal is on fire, the dry powder fire extinguisher 22 on the case 21 is put out a fire to the utilization.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a block terminal for electrical engineering, includes box (1), its characterized in that: the novel multifunctional ventilating box is characterized in that the surfaces of two sides of the box body (1) are provided with a ventilating hole (2), the surface of one side of the ventilating hole (2) is fixedly connected with a filter screen (3), the inner wall of the ventilating hole (2) is fixedly connected with a fixing frame (4), the surface of the fixing frame (4) is fixedly connected with a motor (5), the output end of the motor (5) is rotatably connected with fan blades (6) through a bearing, the surface of one side of the ventilating hole (2) is fixedly connected with a protective net (7), the inner wall surface of the box body (1) is provided with a sliding groove (8), the inner part of the sliding groove (8) is slidably connected with a sliding block (9), the inner wall of the sliding groove (8) is fixedly connected with an electric push rod (10), the end part of the electric push rod (10) is fixedly connected with the sliding block (9), the top surface of the sliding block (9) is fixedly connected with a support (11), and one side surface of the support (11) is provided with a clamping groove (12), the utility model discloses a refrigerator door, including support (11), fixed plate (13), recess (14) are seted up to the surface swing joint of support (11) one side, the inside fixedly connected with spring (15) of recess (14), tip fixedly connected with fixture block (16) of spring (15), inside sliding connection fixture block (16) of recess (14), inside sliding connection fixture block (16) of draw-in groove (12), spacing groove (17) have been seted up on the surface of fixed plate (13), the inside sliding connection of spacing groove (17) has shifting block (18), one side fixed surface of shifting block (18) connects fixture block (16), the surface of box (1) one side is rotated through the hinge and is connected with chamber door (19), the bottom fixed surface of box (1) is connected with supporting leg (20).

2. The distribution box for electrical engineering of claim 1, characterized in that: the surface of one side of the box door (19) is fixedly connected with a placing box (21), and the inner wall of the placing box (21) is provided with a dry powder fire extinguisher (22).

3. The distribution box for electrical engineering of claim 1, characterized in that: the inner wall of the box body (1) is fixedly connected with a fluorescent lamp (23), and the surface of one side of the box door (19) is fixedly connected with a recording plate (24).

4. The distribution box for electrical engineering of claim 1, characterized in that: the surface of the fixing plate (13) is provided with a fixing hole (25), and the surface of one side of the box body (1) is provided with a through hole (26).

5. The distribution box for electrical engineering of claim 1, characterized in that: the box body (1) is made of stainless steel plate materials, and the bottom surfaces of the supporting legs (20) are fixedly connected with anti-slip pads.

6. The distribution box for electrical engineering of claim 1, characterized in that: the top surface of the box body (1) is fixedly connected with a supporting column (27), and the top surface of the supporting column (27) is fixedly connected with a sun shield (28).