CN210838599U

CN210838599U - Transformer substation that prepackage type wind power generation used

Info

Publication number: CN210838599U
Application number: CN201922318028.0U
Authority: CN
Inventors: 朱祖光
Original assignee: Minol Renee Beijing Technology Co ltd
Current assignee: GUOHUA (HEBEI) NEW ENERGY Co.,Ltd.
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2020-06-23
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a transformer substation that prepackage type wind power generation used, including concrete base and box, be close to intermediate position department on the concrete base and leave circular recess, be provided with the disc on the circular recess, it is provided with the box to be close to intermediate position department on the concrete base, the bottom of disc is connected with the connecting rod, the other end of connecting rod lets in the concrete base, be fixed with first bevel gear on the connecting rod, one side of first bevel gear is provided with second bevel gear, be connected with first bull stick on another terminal surface of second bevel gear, the other end of first bull stick is connected with third bevel gear, one side of third bevel gear is provided with fourth bevel gear, be connected with the second bull stick on another terminal surface of fourth bevel gear, the other end of second bull stick accesss to the outer top of concrete base. Has the advantages that: through mutual transmission fit between the disc that sets up and a plurality of bevel gears, utilize the carousel to realize adjusting the position of box, convenient operation has alleviateed intensity of labour.

Description

Transformer substation that prepackage type wind power generation used

Technical Field

The utility model relates to a transformer substation field particularly, relates to a transformer substation that prepackage type wind power generation used.

Background

The pre-installed substation is an electric power facility for converting voltage, receiving and distributing electric energy, controlling the flow direction of electric power and adjusting voltage in an electric power system, and is an important electric power production site. The prefabricated substation has the advantages of small size, small occupied area, light weight, low manufacturing cost and the like, and is widely applied to residential districts, urban public power, luxurious cities, urban residential aggregation areas, urban public power distribution, street lamp power distribution, industrial and mining places and temporary power utilization places.

After the existing substation box body is installed and fixed, the position is determined, and if the substation box body needs to be moved or the direction is adjusted, the operation is troublesome. However, in an actual working environment, due to line modification, transition and the like, the distribution box often needs to be moved or the direction of the distribution box needs to be adjusted.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer substation that prepackage type wind power generation used to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a prefabricated substation for wind power generation comprises a concrete base and a box body, wherein a round groove is reserved at a position, close to the middle position, of the concrete base, a disc is arranged on the round groove, a box body is arranged at a position, close to the middle position, of the concrete base, the bottom of the box body is arranged on the disc, the bottom of the disc is connected with a connecting rod, the other end of the connecting rod is led into the concrete base, the other end of the connecting rod is movably connected with the inner wall of the concrete base through a bearing seat, a first bevel gear is fixed on the connecting rod, a second bevel gear is arranged on one side of the first bevel gear, the second bevel gear is perpendicular to and meshed with the first bevel gear, a first rotating rod is connected onto the other end face of the second bevel gear, and the other end of the first rotating rod is connected with a third bevel gear, the third bevel gear and the second bevel gear are symmetrically arranged, a fourth bevel gear is arranged on one side of the third bevel gear, the fourth bevel gear is perpendicular to and meshed with the third bevel gear, a second rotating rod is connected to the other end face of the fourth bevel gear, and the other end of the second rotating rod is communicated with the outer top of the concrete base.

Furthermore, the other end of the second rotating rod is connected with a rotary table, a plurality of hole sites are reserved on the rotary table, a plurality of clamping grooves corresponding to the hole sites are reserved on one side of the concrete base, and a bolt is communicated between the hole sites and the clamping grooves.

Furthermore, the two ends of the box body are provided with fixing plates, the fixing plates are L-shaped in appearance, one end of each fixing plate is provided with a rubber pad, and the other end of each fixing plate is communicated with a plurality of bolts.

Furthermore, a plurality of threaded holes are reserved in the concrete base close to the fixing plate, and the other end of the bolt is in threaded connection with the threaded holes.

Furthermore, the top of the box body is provided with a rain shielding plate, support columns are connected to the periphery of the rain shielding plate, and the other ends of the support columns are fixed to the top of the box body.

Further, a transformer body is arranged in the box body.

Compared with the prior art, the utility model discloses following beneficial effect has: through mutual transmission fit between the disc that sets up and a plurality of bevel gear, utilize the carousel to realize adjusting the position of box, convenient operation has alleviateed intensity of labour, simultaneously through the setting of hole site, draw-in groove and bolt for fixed disc and box guarantee the stability of using after the pre-installation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a preassembled wind power generation substation according to an embodiment of the present invention;

fig. 2 is an enlarged view of a point a in fig. 1 according to an embodiment of the present invention.

Reference numerals:

1. a concrete base; 2. a box body; 3. a circular groove; 4. a disc; 5. a connecting rod; 6. a bearing seat; 7. a first bevel gear; 8. a second bevel gear; 9. a first rotating lever; 10. a third bevel gear; 11. a fourth bevel gear; 12. a second rotating rod; 13. a turntable; 14. hole site; 15. a card slot; 16. a bolt; 17. a threaded hole; 18. a fixing plate; 19. a bolt; 20. a rubber pad; 21. a transformer body; 22. a support pillar; 23. a flashing.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-2, a preassembled transformer substation for wind power generation according to an embodiment of the present invention includes a concrete base 1 and a box body 2, a circular groove 3 is reserved on the concrete base 1 near a middle position, a circular disc 4 is disposed on the circular groove 3, the box body 2 is disposed on the concrete base 1 near the middle position, the bottom of the box body 2 is disposed on the circular disc 4, the bottom of the circular disc 4 is connected with a connecting rod 5, the other end of the connecting rod 5 is inserted into the concrete base 1, the other end of the connecting rod 5 is movably connected to an inner wall of the concrete base 1 through a set bearing seat 6, a first bevel gear 7 is fixed on the connecting rod 5, a second bevel gear 8 is disposed on one side of the first bevel gear 7, the second bevel gear 8 is perpendicular to and meshed with the first bevel gear 7, the other end face of the second bevel gear 8 is connected with a first rotating rod 9, the other end of the first rotating rod 9 is connected with a third bevel gear 10, the third bevel gear 10 and the second bevel gear 8 are symmetrically arranged, one side of the third bevel gear 10 is provided with a fourth bevel gear 11, the fourth bevel gear 11 is perpendicular to and meshed with the third bevel gear 10, the other end face of the fourth bevel gear 11 is connected with a second rotating rod 12, and the other end of the second rotating rod 12 is communicated with the outer top of the concrete base 1.

Through the above technical scheme of the utility model, the other end of second bull stick 12 is connected with carousel 13, leave a plurality of hole site 14 on carousel 13, one side leaves a plurality of draw-in groove 15 that corresponds with hole site 14 on the concrete base 1 is last in, it has bolt 16 to lead to between hole site 14 and the draw-in groove 15, the both ends of box 2 all are provided with fixed plate 18, the appearance of fixed plate 18 is "L" type, be provided with rubber pad 20 on one end of fixed plate 18, the effect of rubber pad 20 prevents that fixed plate 18 and box 2 from extrudeing and scraping and bumping the outer wall, it has a plurality of bolts 19 to lead to on the other end of fixed plate 18, a plurality of screw holes 17 are left near fixed plate 18 in the concrete base 1, the other end of bolt 19 with screw hole 17 threaded connection, fixed plate and bolt play the effect of compressing tightly fixed box; the top of the box body 2 is provided with a rain shielding plate 23, the rain shielding plate 23 is connected with support columns 22 all around, the other ends of the support columns 22 are fixed on the top of the box body 2, and a transformer body 21 is arranged in the box body 2.

When the device is used in concrete application, due to reasons such as line transformation and transition, the box body 2 is required to be moved or the direction of the box body 2 is required to be adjusted, the bolt 16 is pulled out from the hole position 14 and the clamping groove 15, the bolt 19 is screwed out through a tool, the fixing plate 18 is disassembled, at the moment, the rotating disc 13 rotates to drive the second rotating rod 12, the fourth bevel gear 11, the third bevel gear 10, the first rotating rod 9, the second bevel gear 8, the first bevel gear 7, the connecting rod 5 and the disc 4 to rotate in sequence to adjust the position of the box body 2, the direction of the box body 2 can be adjusted by utilizing the rotating disc 13, the operation is convenient, the labor intensity is reduced, and meanwhile, the device is used for fixing the disc 4 and the box body 2 through the hole position 14, the clamping groove 15 and the bolt 16, and the use.

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. A transformer substation for pre-installed wind power generation is characterized by comprising a concrete base (1) and a box body (2), wherein a circular groove (3) is reserved at a position, close to a middle position, on the concrete base (1), a disc (4) is arranged on the circular groove (3), the box body (2) is arranged at a position, close to the middle position, on the concrete base (1), the bottom of the box body (2) is arranged on the disc (4), a connecting rod (5) is connected to the bottom of the disc (4), the other end of the connecting rod (5) is introduced into the concrete base (1), the other end of the connecting rod (5) is movably connected with the inner wall of the concrete base (1) through a bearing seat (6), a first bevel gear (7) is fixed on the connecting rod (5), a second bevel gear (8) is arranged on one side of the first bevel gear (7), the concrete base is characterized in that the second bevel gear (8) is perpendicular to and meshed with the first bevel gear (7), a first rotating rod (9) is connected to the other end face of the second bevel gear (8), the other end of the first rotating rod (9) is connected with a third bevel gear (10), the third bevel gear (10) and the second bevel gear (8) are symmetrically arranged, a fourth bevel gear (11) is arranged on one side of the third bevel gear (10), the fourth bevel gear (11) is perpendicular to and meshed with the third bevel gear (10), a second rotating rod (12) is connected to the other end face of the fourth bevel gear (11), and the other end of the second rotating rod (12) is led to the outer top of the concrete base (1).

2. The pre-assembled wind power generation substation according to claim 1, wherein the other end of the second rotating rod (12) is connected with a rotating disc (13), a plurality of hole sites (14) are reserved on the rotating disc (13), a plurality of clamping grooves (15) corresponding to the hole sites (14) are reserved on one upper side in the concrete base (1), and a bolt (16) is communicated between the hole sites (14) and the clamping grooves (15).

3. The preassembled wind power generation substation according to claim 1, wherein fixing plates (18) are arranged at two ends of the box body (2), the fixing plates (18) are L-shaped, one end of each fixing plate (18) is provided with a rubber pad (20), and the other end of each fixing plate (18) is communicated with a plurality of bolts (19).

4. A preassembled wind power substation according to claim 3, characterized in that a plurality of threaded holes (17) are reserved in the concrete base (1) near the fixing plate (18), and the other ends of the bolts (19) are in threaded connection with the threaded holes (17).

5. A preassembled wind power substation according to claim 1, characterized in that a rain shield (23) is arranged on the top of the box body (2), the rain shield (23) is connected with support columns (22) at the periphery, and the other ends of the support columns (22) are fixed on the top of the box body (2).

6. A preassembled wind power substation according to claim 1, characterized in that a transformer body (21) is arranged in the box body (2).