CN210957518U

CN210957518U - Box wall structure of wind power generation box-type substation

Info

Publication number: CN210957518U
Application number: CN202020000876.7U
Authority: CN
Inventors: 葛灿灿; 葛童童; 葛立
Original assignee: Ji Neng Electric Co ltd
Current assignee: Ji Neng Electric Co ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-07-07
Anticipated expiration: 2030-01-02

Abstract

The utility model discloses a wind power generation box-type substation tank wall structure, including tank wall body and tuber pipe, the tuber pipe is installed to the surface bottom of tank wall body, the surface cover of tank wall body has the decorative board, and is connected with the locating plate on the decorative board, the surface center department of decorative board is provided with the rotor plate, and the surface of rotor plate has seted up the flat head groove, the avris of cross axle is provided with the sleeve, and the sleeve rotates the internal surface of connection at the decorative board through first diaphragm, the inserted bar is installed to telescopic outer end, and the inserted bar passes through the internal surface of second diaphragm sliding connection at the decorative board. This box wall structure of wind power generation box-type substation utilizes the trompil and the cavity of box wall inner wall, combines the design of tuber pipe, can carry out high-efficient heat dissipation to the transformer substation inside under the complete condition of box wall surface, utilizes locating plate and inserted bar structure to carry out convenient dismantlement change installation to the decorative board simultaneously, and structural design is more reasonable.

Description

Box wall structure of wind power generation box-type substation

Technical Field

The utility model relates to a wind power generation equipment technical field specifically is a box wall structure of wind power generation box-type substation.

Background

Wind power generation is one of the important modes for producing electric energy in modern society, and during actual use, the operation of various devices needs to be matched, a box-type substation is one of very important devices, the box-type substation is generally used outdoors, and in order to improve the aesthetic property of the box-type substation, corresponding decorative materials can be used on the outer side of the box wall, but the box-type substations of the same type have the following problems during actual use:

the radiating holes that link up are generally gone up horizontally or slope through to current box-type substation through the tank wall to carry out passive heat dissipation, and when efficiency was lower, the radiating holes were blocked easily or get into the transformer substation inside via the radiating holes to pollutants such as external dust, and decorative structure is generally fixed in the tank wall outside through the mode of welding or bolted connection simultaneously, and long-time exposure to the sun drenches and leads to the decorative structure to damage the back can not convenient the change.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind power generation box-type substation tank wall structure to it generally carries out passive heat dissipation through the louvre that the tank wall is improved level or slope and is link up to propose current box-type substation in solving above-mentioned background art, when efficiency is lower, inside pollutants such as external dust blocked up the louvre easily or got into the transformer substation via the louvre, the decorative structure generally fixes in the tank wall outside through welding or bolted connection's mode simultaneously, long-time sun is drenched and is leaded to the problem that can not convenient change after the decorative structure damage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wind power generation box-type substation tank wall structure, includes tank wall body and tuber pipe, the tuber pipe is installed to the surface bottom of tank wall body, and tuber pipe and horizontal distribution's first cavity is linked together to first cavity is seted up in the inside of tank wall body, the surface of tank wall body covers has the decorative board, and is connected with the locating plate on the decorative board, the surface center department of decorative board is provided with the rotor plate, and the surface of rotor plate has seted up the flat head groove to rotor plate and level run through the cross axle of decorative board and be connected, the avris of cross axle is provided with the sleeve, and the sleeve rotates the internal surface of connecting at the decorative board through first diaphragm, the inserted bar is installed to telescopic outer end, and the inserted bar passes through the internal surface of.

Preferably, the bottom ends of the first cavity and the second cavity are communicated, and the second cavity is vertically arranged inside the box wall body.

Preferably, the second cavities are distributed above the first cavity at equal intervals, the second cavities are communicated with the suction holes, and the suction holes are formed in the inner surface of the box wall body.

Preferably, the locating plate is provided with 3 on the avris of decorative board altogether, and the locating plate is identical with the constant head tank that the box wall body openly seted up.

Preferably, the tail end of the sleeve is provided with a worm wheel, the worm wheel is meshed with the worm, and the worm is fixed on the transverse shaft.

Preferably, the tail end of the inserted rod is in threaded connection with the interior of the sleeve, and the outer end of the inserted rod is matched with the jack on the inner wall of the box wall body.

Compared with the prior art, the beneficial effects of the utility model are that: according to the box wall structure of the wind power generation box-type substation, the holes and the cavities on the inner wall of the box wall are utilized, the design of the air pipe is combined, the inside of the substation can be efficiently radiated under the condition that the outer surface of the box wall is complete, and meanwhile, the decorative plates can be conveniently detached, replaced and installed by utilizing the positioning plates and the inserted rod structure, so that the structural design is more reasonable;

1. due to the structural design of the first cavity and the second cavity, the operation of negative pressure equipment such as an external fan and the like can be utilized, the efficient heat dissipation can be realized by utilizing the suction holes in the inner wall of the box wall body, and meanwhile, the influence of pollutants such as external dust on a transformer substation can be avoided;

2. due to the structural design of the sleeve and the insertion rod, a user can install and position the decorative plate from the outside conveniently, and the decorative plate is more convenient to detach and connect.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is an enlarged cross-sectional view taken along line A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the structure of the inner surface of the decorative plate of the present invention.

In the figure: 1. a tank wall body; 2. an air duct; 3. a first cavity; 4. a second cavity; 5. sucking holes; 6. a decorative plate; 7. positioning a plate; 8. positioning a groove; 9. a rotating plate; 10. a horizontal axis; 11. a worm; 12. a worm gear; 13. a sleeve; 14. a first transverse plate; 15. inserting a rod; 16. a second transverse plate; 17. and (4) inserting the jack.

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. 1-4, the present invention provides a technical solution: a box wall structure of a wind power generation box-type substation comprises a box wall body 1, an air pipe 2, a first cavity 3, a second cavity 4, a suction hole 5, a decorative plate 6, a positioning plate 7, a positioning groove 8, a rotating plate 9, a transverse shaft 10, a worm 11, a worm wheel 12, a sleeve 13, a first transverse plate 14, an insertion rod 15, a second transverse plate 16 and an insertion hole 17, wherein the air pipe 2 is installed at the bottom end of the outer surface of the box wall body 1, the air pipe 2 is communicated with the horizontally distributed first cavity 3, the first cavity 3 is arranged inside the box wall body 1, the decorative plate 6 covers the outer surface of the box wall body 1, the positioning plate 7 is connected onto the decorative plate 6, the rotating plate 9 is arranged in the center of the outer surface of the decorative plate 6, a flat groove is formed in the outer surface of the rotating plate 9, the rotating plate 9 is connected with the transverse shaft 10, and the sleeve 13 is rotatably connected to the inner surface of the decorative plate 6 through a first transverse plate 14, the outer end of the sleeve 13 is provided with an insertion rod 15, and the insertion rod 15 is slidably connected to the inner surface of the decorative plate 6 through a second transverse plate 16.

The bottom ends of the first cavity 3 and the second cavity 4 are communicated, the second cavity 4 is vertically arranged inside the box wall body 1, the second cavities 4 are distributed above the first cavity 3 at equal intervals, the second cavity 4 is communicated with the suction hole 5, the suction hole 5 is arranged on the inner surface of the box wall body 1, when the fan runs, the air pipe 2 sucks air into the first cavity 3, so that the first cavity 3 is in a negative pressure state, the second cavity 4 communicated with the first cavity is also in a negative pressure state, therefore, hot air inside the transformer substation shell part formed by the box wall body 1 can enter the second cavity 4 through the suction hole 5 in the figure 2 and is finally discharged through the first cavity 3 and the air pipe 2, and the purpose of efficient heat dissipation is achieved.

The side of the positioning plate 7 on the decorative plate 6 is provided with 3 positioning plates, and the positioning plates 7 are matched with positioning grooves 8 arranged on the front surface of the box wall body 1.

The tail end of the sleeve 13 is provided with a worm wheel 12, the worm wheel 12 is meshed with the worm 11, the worm 11 is fixed on the transverse shaft 10, when the decorative plate 6 needs to be installed, the decorative plate 6 can be firstly placed on the outer surface of the box wall body 1 according to the orientation shown in the figure 1, and at the moment, the decorative plate 6 can be positioned before being fixed in a mode that the positioning plate 7 is matched in the positioning groove 8, so that the decorative plate is ensured to be in a preliminary stable state.

The tail end of the insert rod 15 is screwed inside the sleeve 13, and the outer end of the insert rod 15 is matched with the insert hole 17 on the inner wall of the box wall body 1, the rotating plate 9 can be driven to rotate by the existing tool such as a screwdriver through the flat groove on the surface of the rotating plate 9, so the transverse shafts 10 in fig. 2 and 4 can be synchronously in the rotating state, the sleeve 13 can be synchronously in the rotating state under the meshing transmission action of the worm 11 and the worm wheel 12, and the insert rod 15 can move along the distribution direction of the insert rod in the second transverse plate 16 under the screw transmission action of the sleeve 13 and the insert rod 15 until the insert rod 15 is matched with the insert hole 17 in fig. 2 and 3.

The working principle is as follows: firstly, negative pressure equipment such as a fan and the like can be connected with the air pipe 2 in the figures 1 and 2, the negative pressure equipment such as the fan and the like is external equipment, so that the negative pressure equipment is not drawn in the figures, when the fan operates, the air pipe 2 sucks air into the first cavity 3, so that the first cavity 3 is in a negative pressure state, and the second cavity 4 communicated with the first cavity is also in a negative pressure state, so that the part of the transformer substation shell formed by the box wall body 1 and hot air inside the transformer substation shell enter the second cavity 4 through the suction hole 5 in the figure 2 and are finally discharged through the first cavity 3 and the air pipe 2, the purpose of efficient heat dissipation is achieved, the integrity of the outer surface of the box wall body 1 cannot be influenced, and pollutants such as dust and the like cannot enter the transformer substation through the box wall body;

when the decorative plate 6 needs to be installed, the decorative plate 6 can be firstly placed at the outer surface of the box wall body 1 according to the orientation shown in fig. 1, at this time, the decorative plate 6 can be positioned before being fixed by matching the positioning plate 7 in the positioning groove 8, so as to ensure that the decorative plate is in a preliminary stable state, then the rotating plate 9 can be driven to rotate by the existing tool such as a screwdriver through the flat head groove on the surface of the rotating plate 9, therefore, the horizontal axis 10 in fig. 2 and 4 can be in a rotating state synchronously, under the meshing transmission action of the worm 11 and the worm wheel 12, the sleeve 13 can be in a rotating state synchronously, and under the screw transmission action of the sleeve 13 and the inserted rod 15, the inserted rod 15 can move in the second transverse plate 16 along the distribution direction of the body until the inserted rod 15 is matched in the insertion hole 17 in fig. 2 and 3, so as to complete the installation of the decorative plate 6, when the decorative plate needs to be disassembled, the rotating plate 9 is rotated reversely.

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. The utility model provides a box wall structure of wind power generation box-type substation, includes box wall body (1) and tuber pipe (2), its characterized in that: an air pipe (2) is arranged at the bottom end of the outer surface of the box wall body (1), the air pipe (2) is communicated with a first cavity (3) which is horizontally distributed, the first cavity (3) is arranged inside the box wall body (1), the outer surface of the box wall body (1) is covered with a decorative plate (6), and the decorative plate (6) is connected with a positioning plate (7), the center of the outer surface of the decorative plate (6) is provided with a rotating plate (9), the outer surface of the rotating plate (9) is provided with a flat groove, the rotating plate (9) is connected with a transverse shaft (10) which horizontally penetrates through the decorative plate (6), a sleeve (13) is arranged on the side of the transverse shaft (10), the sleeve (13) is rotatably connected with the inner surface of the decorative plate (6) through a first transverse plate (14), the outer end of the sleeve (13) is provided with an inserted bar (15), and the inserted rod (15) is connected to the inner surface of the decorative plate (6) in a sliding way through a second transverse plate (16).

2. The box wall structure of the wind power generation box-type substation according to claim 1, characterized in that: the bottom ends of the first cavity (3) and the second cavity (4) are communicated, and the second cavity (4) is arranged in the box wall body (1) in the vertical direction.

3. The box wall structure of the wind power generation box-type substation according to claim 2, characterized in that: the second cavities (4) are distributed above the first cavity (3) at equal intervals, the second cavities (4) are communicated with the suction holes (5), and the suction holes (5) are formed in the inner surface of the box wall body (1).

4. The box wall structure of the wind power generation box-type substation according to claim 1, characterized in that: the side of the positioning plate (7) on the decorative plate (6) is provided with 3 positioning plates, and the positioning plates (7) are matched with positioning grooves (8) which are formed in the front surface of the box wall body (1).

5. The box wall structure of the wind power generation box-type substation according to claim 1, characterized in that: the tail end of the sleeve (13) is provided with a worm wheel (12), the worm wheel (12) is meshed with the worm (11), and the worm (11) is fixed on the transverse shaft (10).

6. The box wall structure of the wind power generation box-type substation according to claim 1, characterized in that: the tail end of the inserted rod (15) is in threaded connection with the inside of the sleeve (13), and the outer end of the inserted rod (15) is matched with the jack (17) on the inner wall of the box wall body (1).