CN217642355U

CN217642355U - Box-type substation convenient to overhaul

Info

Publication number: CN217642355U
Application number: CN202221096493.XU
Authority: CN
Inventors: 吴正连
Original assignee: Jiangxi Guangkai New Energy Co ltd
Current assignee: Jiangxi Guangkai New Energy Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-10-21
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a box-type substation convenient to overhaul, including installing the transformer substation body on the concrete platform, install a plurality of access doors on the transformer substation body, transformer substation body inside is equipped with bearing mechanism and hoist mechanism, hoist mechanism includes electric capstan, electric capstan one side is equipped with the pulley, be equipped with the lifting rope on the pulley, lifting rope one end fixedly connected with safety buckle, bearing mechanism includes the fly leaf, the fly leaf is connected with transformer substation body inner wall sliding; the utility model discloses a set up and bear mechanism and hoist mechanism, expand riser and place the seat, then buckle safety on the go-between of detaining on the sliding seat, then electric capstan winch rolling hoisting rope, hoisting rope detains through safety and the go-between drives the sliding seat rises, and the sliding seat drives and places the seat and rise to lift up heavier equipment, be convenient for change and maintain equipment, improve the convenience of maintenance.

Description

Box-type substation convenient to overhaul

Technical Field

The utility model relates to a box-type substation technical field specifically is a box-type substation convenient to overhaul.

Background

The box-type substation is also called a pre-installed substation or a pre-installed substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution equipment which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and are arranged in a steel structure box which is damp-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat-insulating, totally-closed and movable.

In prior art, box transformer substation can install on a concrete platform, can prevent that the rainwater from pouring into the inside normal work that influences of box, but because concrete platform is higher, when overhauing, inconvenient equipment to inside is carried and is changed, and it is comparatively inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a box-type substation convenient to overhaul to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a box-type substation convenient to overhaul comprises a substation body arranged on a concrete platform, wherein a plurality of overhaul doors are arranged on the substation body, and a bearing mechanism and a lifting mechanism are arranged inside the substation body;

the lifting mechanism comprises an electric winch, a pulley is arranged on one side of the electric winch, a lifting rope is arranged on the pulley, and one end of the lifting rope is fixedly connected with a safety buckle;

bear mechanism includes the fly leaf, fly leaf and transformer substation's body inner wall sliding connection, fly leaf one end is rotated and is connected with the riser, sliding connection has the sliding seat on the riser, the sliding seat tip rotates and is connected with places the seat, it has a plurality of catch wheels to place a top surface mounting, place a top fixedly connected with go-between.

As a further preferred aspect of the present technical solution, the pulley is disposed at a front side of the electric winch, and the pulley is rotatably connected to an inner wall of the substation body.

As a further preferable aspect of the present technical solution, one end of the lifting rope is fastened to the connection ring through a safety buckle, and the other end of the lifting rope is connected to an electric winch.

As a further preferred aspect of the present technical solution, a plurality of fixing holes are formed in the bottom surface inside the substation body, and fixing pins are provided on the movable plate, and the fixing pins are matched with the fixing holes.

As a further preferred aspect of this technical scheme, be equipped with a plurality of thermovents on the transformer substation body, it is a plurality of the inside shutter that all installs of thermovent.

As a further preferred aspect of the present technical solution, a guide groove is formed on the vertical plate, a guide rod is fixedly connected inside the guide groove, and the movable seat is slidably connected to the guide rod.

As a further preferred option of this technical scheme, the transformer substation body top is equipped with the protection top cap, protection top cap cross sectional shape sets up to triangle-shaped, all be equipped with on two inclined planes of protection top cap and unload the thing board, it is articulated with the protection top cap through the hinge to unload the thing board top, it is equipped with the spring to unload between thing board bottom and the protection top cap, spring one side is equipped with the vibration runner, vibration runner side surface fixedly connected with is a plurality of archs, vibration runner tip fixedly connected with driving motor.

The utility model provides a box-type substation convenient to overhaul possesses following beneficial effect:

(1) The utility model discloses a mechanism and hoist mechanism are born in the setting, open the access door, promote the fly leaf, expand riser and place the seat, then detain safety on detaining the go-between on the sliding seat, push away equipment again and place on the seat, then electronic capstan winch rolling hoisting rope, hoisting rope is detained through safety and the go-between drives the sliding seat rises, the sliding seat drives and places the seat and rise, thereby lift up heavier equipment, when placing the seat and promote to the concrete platform top, push equipment inside the transformer substation body again, it has a plurality of catch wheels to place on the seat, can conveniently push equipment this internally to the transformer substation, be convenient for change and maintain equipment, improve the convenience of maintenance.

(2) The utility model discloses a setting unloads the thing board, and driving motor drives the vibration runner and rotates, and a plurality of archs on the vibration runner are interrupted the contact with the thing board of unloading that can move about to the cooperation spring makes and unloads the continuous vibration of thing board, falls the snow accumulation shake, reduces top load, increase of service life.

Drawings

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

fig. 2 is a structural schematic diagram of the present invention in an unfolded state;

FIG. 3 is a side view of the structure of the carrying mechanism of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 1 according to the present invention;

in the figure: 1. a concrete platform; 2. a substation body; 3. an access door; 4. a carrying mechanism; 5. a lifting mechanism; 6. an electric capstan; 7. a pulley; 8. a hoisting rope; 9. a safety buckle; 10. a movable plate; 11. a vertical plate; 12. a movable seat; 13. a placing seat; 14. a push wheel; 15. a connecting ring; 16. fixing the bolt; 17. a louver; 18. a guide groove; 19. a guide bar; 20. a protective top cover; 21. unloading the object plate; 22. a hinge; 23. a spring; 24. vibrating the runner; 25. and (4) protruding.

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.

The utility model provides a technical scheme: as shown in fig. 2 and 3, in this embodiment, a box-type substation convenient to overhaul includes a substation body 2 installed on a concrete platform 1, a plurality of access doors 3 are installed on the substation body 2, a bearing mechanism 4 and a lifting mechanism 5 are arranged inside the substation body 2, heavy equipment can be placed on the bearing mechanism 4, then the equipment is lifted by the lifting mechanism 5 and pushed into the substation body 2, so that the equipment is convenient to replace and maintain, and convenience in maintenance is improved;

the lifting mechanism 5 comprises an electric winch 6, a pulley 7 is arranged on one side of the electric winch 6, the pulley 7 is arranged on the front side of the electric winch 6, the pulley 7 is rotatably connected with the inner wall of the transformer substation body 2, a lifting rope 8 is arranged on the pulley 7, one end of the lifting rope 8 is fixedly connected with a safety buckle 9, one end of the lifting rope 8 is buckled on a connecting ring 15 through the safety buckle 9, the other end of the lifting rope 8 is connected with the electric winch 6, the safety buckle 9 can be buckled on the connecting ring 15, the lifting rope 8 is connected with a movable seat 12, and the lifting rope 8 is wound by the electric winch 6 to lift the equipment;

bearing mechanism 4 includes fly leaf 10,

fly leaf

10 and 2 inner wall sliding connection of transformer substation body, fly leaf 10 one end is rotated and is connected with riser 11, sliding connection has sliding seat 12 on

riser

11, 12 tip rotating of sliding seat is connected with places seat 13, place seat 13 top surface mounting has a plurality of catch wheels 14, can conveniently push equipment in transformer substation body 2, improves the convenience of haulage equipment, place 13 top fixedly connected with go-between 15 of seat, conveniently pack up whole folding when idle, a plurality of fixed orificess have been seted up to the inside bottom surface of transformer substation body 2, be equipped with fixing pin 16 on the fly leaf 10, fixing pin 16 matches with the fixed orifices, conveniently fixes fly leaf 10, improves the stability when using.

As shown in fig. 2, a guide groove 18 is formed on the vertical plate 11, a guide rod 19 is fixedly connected inside the guide groove 18, and the movable seat 12 is slidably connected with the guide rod 19, so that the moving stability of the movable seat 12 can be improved.

As shown in fig. 1 and 4, a plurality of heat dissipation ports are arranged on the substation body 2, a plurality of louvers 17 are arranged inside the heat dissipation ports, heat dissipation is convenient, a protective top cover 20 is arranged at the top of the substation body 2, the cross section of the protective top cover 20 is triangular, water is not accumulated at the top of the substation body 2, top load is reduced, and the service life is prolonged, a material unloading plate 21 is arranged on each of two inclined planes of the protective top cover 20, the top end of the material unloading plate 21 is hinged to the protective top cover 20 through a hinge 22, a spring 23 is arranged between the bottom end of the material unloading plate 21 and the protective top cover 20, a vibration runner 24 is arranged on one side of the spring 23, a plurality of protrusions 25 are fixedly connected to the side surface of the vibration runner 24, a driving motor is fixedly connected to the end of the vibration runner 24, when snow is loaded, the driving motor drives the vibration runner 24 to rotate, the plurality of protrusions 25 on the vibration runner 24 are in intermittent contact with the movable material unloading plate 21, and the vibration runner 21 vibrates continuously in cooperation with the spring 23, so that snow can be accumulated, top load is reduced, and the service life is prolonged.

The utility model provides a box-type substation convenient to overhaul, concrete theory of operation as follows:

in-service use the utility model discloses the time, open access door 3, promote fly leaf 10, expand riser 11 and place seat 13, then detain 9 with safety and detain on go-between 15 on sliding seat 12, push away equipment again and place on seat 13, then 6 rolling hoisting rope 8 of electric capstan winch, hoisting rope 8 drives sliding seat 12 through safety knot 9 and go-between 15 and rises, sliding seat 12 drives and places seat 13 and rise, thereby lift heavier equipment, promote when placing seat 13 and promote to concrete platform 1 top, push the inside of transformer substation body 2 with equipment again, it has a plurality of impeller 14 to place on the seat 13, can conveniently push transformer substation's body 2 with equipment in, be convenient for change and maintain equipment, improve the convenience of maintenance.

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-type substation convenient to overhaul, is including installing transformer substation body (2) on concrete platform (1), its characterized in that: a plurality of access doors (3) are installed on the transformer substation body (2), and a bearing mechanism (4) and a lifting mechanism (5) are arranged inside the transformer substation body (2);

the lifting mechanism (5) comprises an electric winch (6), a pulley (7) is arranged on one side of the electric winch (6), a lifting rope (8) is arranged on the pulley (7), and one end of the lifting rope (8) is fixedly connected with a safety buckle (9);

bearing mechanism (4) include fly leaf (10), fly leaf (10) and transformer substation body (2) inner wall sliding connection, fly leaf (10) one end is rotated and is connected with riser (11), sliding connection has sliding seat (12) on riser (11), sliding seat (12) tip rotates and is connected with places seat (13), place seat (13) top surface mounting has a plurality of catch wheels (14), place seat (13) top fixedly connected with go-between (15).

2. An easy-to-service box substation according to claim 1, characterized in that: the pulley (7) is arranged on the front side of the electric winch (6), and the pulley (7) is rotatably connected with the inner wall of the transformer substation body (2).

3. An easy-to-service box substation according to claim 1, characterized in that: one end of the lifting rope (8) is buckled on the connecting ring (15) through a safety buckle (9), and the other end of the lifting rope (8) is connected with the electric winch (6).

4. An easy-to-service box substation according to claim 1, characterized in that: a plurality of fixing holes are formed in the bottom surface inside the transformer substation body (2), fixing bolts (16) are arranged on the movable plate (10), and the fixing bolts (16) are matched with the fixing holes.

5. An easy-to-service box substation according to claim 1, characterized in that: the transformer substation body (2) is provided with a plurality of heat dissipation ports, and a plurality of shutters (17) are installed inside the heat dissipation ports.

6. An easy-to-service box substation according to claim 1, characterized in that: a guide groove (18) is formed in the vertical plate (11), a guide rod (19) is fixedly connected to the inside of the guide groove (18), and the movable seat (12) is connected with the guide rod (19) in a sliding mode.

7. A service-friendly box substation according to claim 1 characterized in that: the transformer substation body (2) top is equipped with protective top cap (20), protective top cap (20) cross sectional shape sets up to triangle-shaped, all be equipped with on two inclined planes of protective top cap (20) and unload thing board (21), it is articulated with protective top cap (20) through hinge (22) to unload thing board (21) top, it is equipped with spring (23) to unload between thing board (21) bottom and protective top cap (20), spring (23) one side is equipped with vibration runner (24), a plurality of archs (25) of vibration runner (24) side surface fixedly connected with, vibration runner (24) tip fixedly connected with driving motor.