CN213402182U

CN213402182U - Switch board for electrical engineering

Info

Publication number: CN213402182U
Application number: CN202022786132.5U
Authority: CN
Inventors: 王朝鹤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-06-08
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to a switch board for electrical engineering, a switch board for electrical engineering includes the box, a plurality of first sliding trays of rear side bottom left and right sides fixedly connected with of box, it is a plurality of two liang of correspondences of first sliding tray, two the inner wall of first sliding tray sliding connection respectively has the sliding plate, two the common fixedly connected with backup pad of one side that the sliding plate is relative. The utility model discloses a be provided with first sliding tray and backup pad and fan, can separate former device and accelerate air flow rate through the backup pad is fine, thereby reserve very big heat dissipation space, and through being provided with first sliding tray, can make things convenient for the detection and the change of later stage staff to former device well, in addition through being provided with solar panel, can utilize the new forms of energy well, thereby the saving of bigger degree the energy, and through buffer gear and stop gear, can fix former device well, thereby made things convenient for staff's use.

Description

Switch board for electrical engineering

Technical Field

The utility model relates to an electrical engineering technical field especially relates to a switch board for electrical engineering.

Background

Electrical engineering, which is the core and key disciplines in the modern science and technology field, the traditional electrical engineering is defined as the sum of related disciplines for creating electrical and electronic systems, and this definition is originally very broad, but with the rapid development of scientific technology, the current electrical engineering concept is far beyond the scope of the above definition, and the teaching of stanford university indicates that: "Electrical engineering today covers almost all electronic, photonic related engineering activities".

The power distribution cabinet (box) is a final-stage device of a power distribution system, is a general name of a motor control center and is used in occasions with dispersed loads and less loops; motor control centers are used in applications with concentrated loads and many loops, and they distribute the power of a circuit of a higher level distribution device to nearby loads. This level of equipment should provide protection, monitoring and control of the load.

During the in-service use, the former device of the most inner walls of a switch board for electrical engineering is numerous, consequently very easily produces the heat in the course of the work to easy high temperature produces the condition that the circuit burns out or former device damage, consequently is unfavorable for staff's use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a switch board for electrical engineering has solved the technical problem among the prior art.

The utility model provides a scheme as follows of above-mentioned technical problem: a power distribution cabinet for electrical engineering comprises a cabinet body, wherein the left side and the right side of the bottom of the rear side of the cabinet body are fixedly connected with a plurality of first sliding grooves, the first sliding grooves correspond to each other in pairs, the inner walls of the two first sliding grooves are respectively connected with a sliding plate in a sliding manner, one sides of the two sliding plates, which are opposite to each other, are jointly and fixedly connected with a supporting plate, the left side of the inner wall of the cabinet body is fixedly connected with a ventilation mechanism, and the left side and the right side of the inner wall of the cabinet body are respectively and fixedly connected with a buffer;

the utility model discloses a solar energy collection box, including box, inner wall, solar panel, first limiting plate, the first limiting plate of inner wall rear side left fixedly connected with of box, the right side wall fixedly connected with second sliding tray of first limiting plate, the front side sliding connection of second sliding tray has the second limiting plate, the outer wall top overlap joint of box has solar panel, solar panel's bottom left side electric connection has the circuit, the other end electric connection of circuit has the battery, the top of battery and the inner wall top center department fixed connection of box, the outer wall top left and right sides of box is fixedly connected with fixed establishment respectively.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, ventilation mechanism includes the fan, the outer wall of fan and the left side wall fixed connection of box, the through-hole corresponding with the fan has been seted up to the left side wall of box, the outer wall left side fixed connection of box has the baffle, the baffle is located the top of fan.

Further, buffer gear includes first metal sheet, the lateral wall of first metal sheet and the inner wall side fixed connection of box, the other end fixedly connected with hinge of first metal sheet, the one end fixedly connected with second metal sheet of first metal sheet is kept away from to the hinge.

Further, fixed establishment includes the dead lever, the bottom of dead lever and the outer wall top fixed connection of box, the top of dead lever is rotated and is connected with the fixed plate, the dead lever is located solar panel's the outside.

Furthermore, the right side of box is connected with the chamber door through the hinge rotation, the outside fixedly connected with handle of chamber door.

Furthermore, one side that first limiting plate and second limiting plate are relative is fixedly connected with electricity-proof flame retardant material respectively, the right side of second sliding tray and the inner wall right side fixed connection of box.

Furthermore, the upper side and the lower side of the sliding plates are respectively rotatably connected with a plurality of balls, and the upper side and the lower side of the inner wall of the first sliding grooves are respectively provided with sliding holes corresponding to the balls.

The utility model has the advantages that: the utility model provides a switch board for electrical engineering has following advantage:

1. the utility model discloses a be provided with first sliding tray and backup pad and fan, can separate former device and accelerate air velocity through the backup pad is fine to reserve very big heat dissipation space, and through being provided with first sliding tray, can make things convenient for the detection and the change of later stage staff to former device well, in addition through being provided with solar panel, can utilize new forms of energy well, thus the energy has been practiced thrift to the bigger degree, and through buffer gear and stop gear, can fix former device well, thus made things convenient for staff's use;

2. the utility model has the advantages that the door can be opened well through the handle, and the inside of the box body can be well ensured to avoid entering dust under the action of the door, thereby avoiding the problem that the dust deposition of the original device affects the work due to the dust, and further facilitating the use of the working personnel;

3. the utility model discloses a be provided with the baffle, the baffle protection fan that passes through that can be fine to the effectual service life who prolongs the fan, then fine avoiding changing the fan, consequently made things convenient for staff's use.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic structural diagram of a power distribution cabinet for electrical engineering according to an embodiment of the present invention;

fig. 2 is an enlarged schematic structural diagram of a portion a of the power distribution cabinet for electrical engineering, which is provided in fig. 1;

fig. 3 is an enlarged schematic structural diagram of a portion B of the power distribution cabinet for electrical engineering, which is provided in fig. 1;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 2. a support plate; 3. a sliding plate; 4. a first sliding groove; 5. a first metal plate; 6. a hinge; 7. a second metal plate; 8. a fan; 9. a baffle plate; 10. a second sliding groove; 11. a first limit plate; 12. a second limiting plate; 13. a storage battery; 14. a solar panel; 15. a line; 16. fixing the rod; 17. a fixing plate; 18. a handle; 19. and (4) a box door.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-3, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-3, the utility model provides a power distribution cabinet for electrical engineering, the power distribution cabinet for electrical engineering comprises a box body 1, the left and right sides of the bottom of the rear side of the box body 1 are fixedly connected with a plurality of first sliding grooves 4, the plurality of first sliding grooves 4 correspond to each other two by two, the inner walls of the two first sliding grooves 4 are respectively and slidably connected with sliding plates 3, the opposite sides of the two sliding plates 3 are jointly and fixedly connected with a supporting plate 2, the left side of the inner wall of the box body 1 is fixedly connected with a ventilation mechanism, the left and right sides of the inner wall of the box body 1 are respectively and fixedly connected with a buffer mechanism, and the;

the first limiting plate 11 of inner wall rear side left fixedly connected with of box 1, the right side wall fixedly connected with second sliding tray 10 of first limiting plate 11, the front side sliding connection of second sliding tray 10 has second limiting plate 12, the outer wall top overlap joint of box 1 has solar panel 14, solar panel 14's bottom left side electric connection has circuit 15, circuit 15's other end electric connection has battery 13, battery 13's top and box 1's inner wall top center department fixed connection, the outer wall top left and right sides difference fixedly connected with fixed establishment of box 1, can be through the fine fixed of fixed establishment.

Preferably, ventilation mechanism includes fan 8, and fan 8's outer wall and the left side wall fixed connection of box 1, the through-hole corresponding with fan 8 has been seted up to the left side wall of box 1, and box 1's outer wall left side fixedly connected with baffle 9, baffle 9 are located fan 8's top, can be through the fine protection fan 8 of baffle 9.

Preferably, buffer gear includes first metal sheet 5, the lateral wall of first metal sheet 5 and the inner wall side fixed connection of box 1, the other end fixedly connected with hinge 6 of first metal sheet 5, and the one end fixedly connected with second metal sheet 7 of first metal sheet 5 is kept away from to hinge 6, can pass through the inside former device of the fine protection switch board of second metal sheet 7.

Preferably, the fixing mechanism comprises a fixing rod 16, the bottom end of the fixing rod 16 is fixedly connected with the top end of the outer wall of the box body 1, a fixing plate 17 is rotatably connected above the fixing rod 16, and the fixing rod 16 is located on the outer side of the solar panel 14 and can well absorb solar energy through the solar panel 14.

Preferably, the right side of the box body 1 is rotatably connected with a box door 19 through a hinge, and the outer side of the box door 19 is fixedly connected with a handle 18, so that the box door 19 can be well dustproof.

Preferably, the opposite sides of the first limiting plate 11 and the second limiting plate 12 are fixedly connected with an electricity-proof flame-retardant material, and the right side of the second sliding groove 10 is fixedly connected with the right side of the inner wall of the box body 1, so that the second sliding groove 10 can slide well.

Preferably, the upper and lower sides of the plurality of sliding plates 3 are respectively rotatably connected with a plurality of balls, the upper and lower sides of the inner wall of the plurality of first sliding grooves 4 are respectively provided with sliding holes corresponding to the balls, and the positions of the sliding plates 3 can be changed well through the first sliding grooves 4.

The utility model discloses a concrete theory of operation and application method do: firstly, the handle 18 is pulled to drive the position of the box door 19 to change, then the support plate 2 is pulled to drive the sliding plate 3 to slide in the first sliding groove 4, and the second limiting plate 12 is moved to drive the second limiting plate 12 to slide on the second sliding groove 10, so that the limiting is performed under the action of the first limiting plate 11, then when the buffering is required, the state of the hinge 6 on the first metal plate 5 is changed, the buffering and force unloading are performed through the second metal plate 7, then the fan 8 on the left side of the box body 1 starts to work, so that the heat dissipation is started, and the baffle plate 9 protects the fan 8;

in the presence of sunlight, the solar panel 14 absorbs solar energy and transmits the electric energy converted from the solar energy to the battery 13 through the line 15, and at the same time, the fixing rod 16 fixes the solar panel 14 through the fixing plate 17.

The utility model provides a switch board for electrical engineering.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. The power distribution cabinet for the electrical engineering is characterized by comprising a cabinet body (1), wherein the left side and the right side of the bottom of the rear side of the cabinet body (1) are fixedly connected with a plurality of first sliding grooves (4), the first sliding grooves (4) correspond to each other in pairs, the inner walls of the first sliding grooves (4) are respectively connected with a sliding plate (3) in a sliding manner, one opposite side of each sliding plate (3) is fixedly connected with a support plate (2), the left side of the inner wall of the cabinet body (1) is fixedly connected with a ventilation mechanism, and the left side and the right side of the inner wall of the cabinet body (1) are respectively fixedly connected with a buffer mechanism;

the utility model discloses a solar water heater, including box (1), the first limiting plate of inner wall rear side left fixedly connected with (11) of box (1), the right side wall fixedly connected with second sliding tray (10) of first limiting plate (11), the front side sliding connection of second sliding tray (10) has second limiting plate (12), the outer wall top overlap joint of box (1) has solar panel (14), the bottom left side electric connection of solar panel (14) has circuit (15), the other end electric connection of circuit (15) has battery (13), the top of battery (13) and the inner wall top center department fixed connection of box (1), the outer wall top left and right sides difference fixedly connected with fixed establishment of box (1).

2. The power distribution cabinet for electrical engineering according to claim 1, wherein the ventilation mechanism comprises a fan (8), the outer wall of the fan (8) is fixedly connected with the left side wall of the cabinet (1), the left side wall of the cabinet (1) is provided with a through hole corresponding to the fan (8), the left side of the outer wall of the cabinet (1) is fixedly connected with a baffle (9), and the baffle (9) is located above the fan (8).

3. The power distribution cabinet for electrical engineering according to claim 1, wherein the buffering mechanism comprises a first metal plate (5), a side wall of the first metal plate (5) is fixedly connected with a side edge of an inner wall of the box body (1), the other end of the first metal plate (5) is fixedly connected with a hinge (6), and one end, far away from the first metal plate (5), of the hinge (6) is fixedly connected with a second metal plate (7).

4. The power distribution cabinet for electrical engineering according to claim 1, wherein the fixing mechanism comprises a fixing rod (16), the bottom end of the fixing rod (16) is fixedly connected with the top end of the outer wall of the cabinet (1), a fixing plate (17) is rotatably connected above the fixing rod (16), and the fixing rod (16) is located outside the solar panel (14).

5. The power distribution cabinet for electrical engineering according to claim 1, characterized in that a cabinet door (19) is rotatably connected to the right side of the cabinet body (1) through a hinge, and a handle (18) is fixedly connected to the outer side of the cabinet door (19).

6. The power distribution cabinet for electrical engineering according to claim 1, wherein the opposite sides of the first limiting plate (11) and the second limiting plate (12) are fixedly connected with an electricity-proof flame-retardant material, and the right side of the second sliding groove (10) is fixedly connected with the right side of the inner wall of the cabinet (1).

7. The electrical engineering switch board of claim 1, wherein a plurality of balls are rotatably connected to the upper and lower sides of the plurality of sliding plates (3), and sliding holes corresponding to the balls are formed in the upper and lower sides of the inner wall of the plurality of first sliding grooves (4).