CN217563154U

CN217563154U - Prefabricated substation

Info

Publication number: CN217563154U
Application number: CN202221122882.5U
Authority: CN
Inventors: 徐纪华; 刘园杰
Original assignee: Shandong Yimeng Electric Power Equipment Co ltd
Current assignee: Shandong Yimeng Electric Power Equipment Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-10-11
Anticipated expiration: 2032-05-11

Abstract

The utility model relates to a transformer substation technical field just discloses a prepackage type transformer substation, including ground, one side fixed mounting of ground inner wall has the box, one side fixed mounting of box inner wall has the baffle. Push down the clamp plate and drive first support column decline when the installation, shrink when the cardboard contacts with one side of baffle inner wall and get into and make the cardboard expand and make cardboard and baffle form the joint fixed through the effect of second spring drive press plate resilience under the effect of second spring after in the box, it drives first tooth piece decline thereby to drive first gear revolve to press down the second support column when needs are dismantled, thereby it drives two-way screw rod rotation to drive the slider and drives the push pedal and be close to each other thereby relieve the joint with the baffle to the cardboard extrusion to drive the push pedal, drive at first spring and make first support column leave the box and realize dismantling according to above structure is effectual solved to the transformer substation install fast and dismantle the problem of convenient later stage maintenance and maintenance.

Description

Prefabricated substation

Technical Field

The utility model relates to a transformer substation technical field specifically is a prepackage type transformer substation.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system, the transformer substation in the power plant is a boosting transformer substation, the boosting transformer substation is used for boosting the electric energy generated by a generator and then feeding the electric energy into a high-voltage power grid, the transformer substation appears from the beginning of the establishment of the electric power system in the first true sense, the transformer substation is an indispensable part of the electric power system and develops for more than 100 years together with the electric power system, in the development process of the 100 years, the transformer substation has great changes in the aspects of construction site, voltage level, equipment condition and the like, on the open type construction site of the transformer substation, the indoor transformer substation and some underground transformer substations gradually appear from all original outdoor transformer substations, and the floor area of the transformer substation is greatly reduced compared with the original open type outdoor transformer substation.

Most comparatively complicacies of current transformer substation mounting structure, can produce the inconvenience of installation and dismantlement because of the numerous and diverse of structure when personnel's installation and dismantlement, though finally also can reach its purpose, but because the convenience is not high, the maintenance and the maintenance in the later stage of being not convenient for, and can produce the waste and the dismouting efficiency of time and manpower and can not obtain improving, if when meeting rainy weather because the transformer substation places subaerial unable entering device bed hedgehopping, thereby the regional water leads to ponding to get into the transformer substation and causes the inside electric of transformer substation to meet water and damage when too much, cause electric overheated and the situation scheduling problem that appears catching fire.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a prepackage type transformer substation, thereby possess and to carry out quick installation and dismantlement to the transformer substation and make things convenient for later stage maintenance and maintenance, can set up the height with the transformer substation when rain day ponding is serious and prevent the advantage that ponding leads to inside electrical damage in getting into the transformer substation, it is most comparatively complicated to have solved current transformer substation mounting structure, can produce the inconvenience of installation and dismantlement because of the numerous and diverse of structure when personnel install and dismantle, though finally also can reach its purpose, but because the convenience is not high, the maintenance and the maintenance in later stage of being not convenient for, and can produce waste and dismouting efficiency to time and manpower and can not improve, if meet rainy weather because the transformer substation places and carry out the height with the device at subaerial inequality, thereby lead to ponding to get into the transformer substation inside electrical chance water and damage when area water is too much, cause electrical overheat and the situation scheduling problem that catches fire appears.

The utility model provides a following technical scheme: the utility model provides a prepackage type transformer substation, includes ground, one side fixed mounting of ground inner wall has the box, one side fixed mounting of box inner wall has the baffle, the side fixed mounting of box has the protective housing, the side fixed mounting of protective housing has first spring, the one end fixed mounting of first spring has the press plate, the side fixed mounting of press plate has first support column, the one end of first support column is passed the side of protective housing and the inside to the box, the fixed surface of first support column installs first supporting block, the side movable mounting of first supporting block has the cardboard, the side of cardboard and the side sliding connection of baffle, the fixed surface of first support column installs the second spring, the one end of second spring and the side fixed connection of cardboard, one side movable mounting of box inner wall has two-way screw rod, the movable surface mounting of two-way screw rod has the slider, the side fixed mounting of slider has the push pedal, the side of push pedal and the side sliding connection of cardboard.

Preferably, the side fixed mounting of slider has the stopper, the side of stopper and one side sliding connection of box inner wall, the fixed surface of two-way screw rod installs first gear, the side fixed mounting of protective housing has the third spring, the one end fixed mounting of third spring has the second support column, the one end of second support column is passed the side of protective housing to the inside of box, the one end fixed mounting of second support column has first dog, the side of first dog and the side swing joint of first gear, the side fixed mounting of protective housing has a supporting box.

Preferably, one side fixed mounting of support incasement wall has first fixed block, the side movable mounting of first fixed block has first support bar, the surface movable mounting of first support bar inner wall has first gag lever post, the surface slidable mounting of first gag lever post has first carriage, one side fixed mounting of support incasement wall has the second carriage.

Preferably, one side slidable mounting of second carriage inner wall has the second gag lever post, the surface movable mounting of second gag lever post has the second support bar, the side movable mounting of second support bar has the second fixed block, the side fixed mounting of first carriage has the bottom plate, the side of second fixed block and the side fixed connection of bottom plate.

Preferably, the side fixed mounting of bottom plate has the transformer substation main part, one side fixed mounting of supporting box inner wall has the chute shell, one side slidable mounting of chute shell inner wall has the second tooth piece, the side fixed mounting of second tooth piece has the extension rod.

Preferably, the one end of extension rod and the fixed surface of second gag lever post are connected, one side fixed mounting of support incasement wall has first motor, the one end fixed mounting of first motor has the second gear, the side swing joint of the side of second gear and second rack.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this prepackage type transformer substation, it drives first support column decline to push down the clamp plate when the installation, shrink when cardboard and baffle inner wall's one side contact and get into in the box after make the cardboard expand under the effect of second spring drives the clamp plate resilience and make cardboard and baffle form the joint fixed under first spring, thereby it drives first dog decline to press down the second support column when needs are dismantled and drive first gear revolve, thereby it drives two-way screw rod through first gear revolve and rotates and make the slider drive the push pedal and be close to each other thereby relieve the joint to the cardboard extrusion and baffle, drive the clamp plate resilience at first spring and make first support column leave the box and realize dismantling, according to above structure effectual solution to the transformer substation install fast and dismantle the problem of convenient later stage maintenance and maintenance.

2. This prepackage type transformer substation, thereby it makes the second cogwheel slide in the sliding tray shell to drive the extension rod removal to drive the second gear rotation through the function drive second gear of first motor when ponding, thereby it drives second support bar angular adjustment to slide in the second carriage to drive second fixed block height adjustment to promote the second gag lever post through the extension rod removal, thereby it drives first gag lever post angular adjustment to make transformer substation's main part height adjustment after the height adjustment to the bottom plate to make first gag lever post angular adjustment drive when driving first carriage adjustment through the adjustment of second fixed block, thereby prevent according to above structure effectual solution when ponding to the rainy day that ponding from getting into the transformer substation in lead to inside electrical damage's problem.

Drawings

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

fig. 2 is a schematic cross-sectional view of fig. 1 according to the present invention;

fig. 3 is a schematic top sectional view of fig. 1 according to the present invention.

In the figure: 1. a ground surface; 2. a box body; 3. a baffle plate; 4. a protective box; 5. a first support column; 6. a first spring; 7. a pressing plate; 8. a first support block; 9. clamping a plate; 10. a second spring; 11. a bidirectional screw; 12. a slider; 13. a limiting block; 14. pushing the plate; 15. a second support column; 16. a third spring; 17. a first tooth block; 18. a first gear; 19. a support box; 20. a first fixed block; 21. a first support bar; 22. a first limit rod; 23. a first carriage; 24. a second carriage; 25. a second limiting rod; 26. a second supporting strip; 27. a second fixed block; 28. a base plate; 29. a chute shell; 30. a second tooth block; 31. an extension rod; 32. a first motor; 33. a second gear; 34. and a transformer substation main body.

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. 1-3, a preassembled transformer substation comprises a ground 1, a box body 2 is fixedly mounted on one side of the inner wall of the ground 1, a baffle 3 is fixedly mounted on one side of the inner wall of the box body 2, a protective box 4 is fixedly mounted on the side surface of the box body 2, a first spring 6 is fixedly mounted on the side surface of the protective box 4, a pressing plate 7 is fixedly mounted at one end of the first spring 6, a first support column 5 is fixedly mounted on the side surface of the pressing plate 7, one end of the first support column 5 extends through the side surface of the protective box 4 and the inside of the box body 2, a first support block 8 is fixedly mounted on the surface of the first support column 5, a clamping plate 9 is movably mounted on the side surface of the first support block 8, the side surface of the clamping plate 9 is slidably connected with the side surface of the baffle 3, a second spring 10 is fixedly mounted on the surface of the first support column 5, one end of the second spring 10 is fixedly connected with the side surface of the clamping plate 9, a bidirectional screw 11 is movably mounted on one side surface of the inner wall of the box body 2, a sliding block 12 is movably mounted on the surface of the bidirectional screw 11, a push plate 14 is fixedly mounted on the side surface of the sliding plate 12, and a push plate 14 is slidably connected with the side surface of the clamping plate 9.

Wherein; side fixed mounting of slider 12 has stopper 13, the side of stopper 13 and one side sliding connection of 2 inner walls of box, the fixed surface of two-way screw rod 11 installs first gear 18, the side fixed mounting of guard box 4 has third spring 16, the one end fixed mounting of third spring 16 has second support column 15, the one end of second support column 15 extends the side to the inside of box 2 of guard box 4, the one end fixed mounting of second support column 15 has first dog 17, the side of first dog 17 and the side swing joint of first gear 18, press the clamp plate 7 to drive first support column 5 and descend when the installation, contract when cardboard 9 and the one side contact of baffle 3 inner wall and get into behind 2 in make cardboard 9 expand drive clamp plate 7 rebound at first spring 6 and drive clamp 7 and form the joint and fix under the effect of second spring 10, press second support column 15 to drive first dog 17 to descend and drive first gear 18 and rotate when needs are dismantled, it drives two-way screw rod 11 to rotate and make slider 12 drive push pedal 14 and drive clamp plate 9 and drive clamp 19 to drive thereby it drives the side to dismantle first dog 6 and realize that the clamp plate 9 and press the clamp plate 6 and push away from the side and press the clamp plate and drive the fixed mounting of box 2 in the guard box 2.

Wherein; a first fixing block 20 is fixedly mounted on one side of the inner wall of the supporting box 19, a first supporting bar 21 is movably mounted on the side face of the first fixing block 20, a first limiting rod 22 is movably mounted on the surface of the inner wall of the first supporting bar 21, a first sliding frame 23 is slidably mounted on the surface of the first limiting rod 22, and a second sliding frame 24 is fixedly mounted on one side of the inner wall of the supporting box 19.

Wherein; a second limiting rod 25 is slidably mounted on one side of the inner wall of the second sliding frame 24, a second supporting bar 26 is movably mounted on the surface of the second limiting rod 25, a second fixing block 27 is movably mounted on the side face of the second supporting bar 26, a bottom plate 28 is fixedly mounted on the side face of the first sliding frame 23, and the side face of the second fixing block 27 is fixedly connected with the side face of the bottom plate 28.

Wherein; a substation main body 34 is fixedly mounted on the side surface of the bottom plate 28, a chute shell 29 is fixedly mounted on one side of the inner wall of the supporting box 19, a second gear block 30 is slidably mounted on one side of the inner wall of the chute shell 29, and an extension rod 31 is fixedly mounted on one side of the second gear block 30.

Wherein; one end of the extension rod 31 is fixedly connected with the surface of the second limiting rod 25, a first motor 32 is fixedly mounted on one side of the inner wall of the supporting box 19, a second gear 33 is fixedly mounted on one end of the first motor 32, the side surface of the second gear 33 is movably connected with the side surface of the second gear 30, when water is accumulated, the second gear 33 is driven to rotate through the operation of the first motor 32, so that the second gear 30 slides in the sliding groove shell 29, the extension rod 31 is driven to move, the second limiting rod 25 is driven to slide in the second sliding frame 24 through the movement of the extension rod 31, so that the angle adjustment of the second supporting bar 26 is driven, so that the height adjustment of the second fixing block 27 is driven, when the height adjustment of the bottom plate 28 is driven through the adjustment of the second fixing block 27, so that the first supporting bar 22 drives the angle adjustment of the first supporting bar 21 to realize the height adjustment of the bottom plate 28, and then the height adjustment of the transformer substation main body 34 is realized.

The working principle is that when the pressing plate 7 is pressed down to drive the first supporting column 5 to descend in installation, when the clamping plate 9 contacts one side of the inner wall of the baffle plate 3, the clamping plate 9 is contracted to enter the box body 2 and then the clamping plate 9 is expanded under the action of the second spring 10 to enable the pressing plate 7 to rebound under the drive of the first spring 6, so that the clamping plate 9 and the baffle plate 3 form clamping and fixing, when the clamping plate needs to be disassembled, the second supporting column 15 is pressed to drive the first tooth block 17 to descend so as to drive the first gear 18 to rotate, the bidirectional screw 11 is driven to rotate through the rotation of the first gear 18 so that the sliding block 12 drives the push plate 14 to mutually approach, so that the clamping plate 9 is extruded so as to be released from clamping with the baffle plate 3, the pressing plate 7 is driven to rebound by the first spring 6 so that the first supporting column 5 leaves the box body 2 to realize disassembly, when water is accumulated, the second gear 33 is driven to rotate through the operation of the first motor 32 so that the second tooth block 30 slides in the sliding groove shell 29 so as to drive the extension rod 31 to move, the second limiting rod 25 slides in the second sliding frame 24 to drive the second supporting bar 26 to drive the angle adjustment block 27, so as to drive the first supporting rod 34, so that the height adjustment supporting bar 22 drives the height adjustment supporting bar 34 to drive the height adjustment supporting plate 22 to drive the height adjustment supporting plate 34, thereby to drive the height adjustment supporting plate 34, so as to drive the height adjustment supporting bar to drive the height adjustment supporting plate 34, so that the height adjustment of the transformer substation.

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 prefabricated substation is characterized by comprising a ground (1), wherein a box body (2) is fixedly mounted on one side of the inner wall of the ground (1), a baffle (3) is fixedly mounted on one side of the inner wall of the box body (2), a protection box (4) is fixedly mounted on the side of the box body (2), a first spring (6) is fixedly mounted on the side of the protection box (4), a pressing plate (7) is fixedly mounted on one end of the first spring (6), a first supporting column (5) is fixedly mounted on the side of the pressing plate (7), one end of the first supporting column (5) extends through the side of the protection box (4) and the inside of the box body (2), a first supporting block (8) is fixedly mounted on the surface of the first supporting column (5), a clamping plate (9) is movably mounted on the side of the first supporting block (8), the side of the clamping plate (9) is slidably connected with the side of the baffle (3), a second spring (10) is fixedly mounted on the surface of the first supporting column (5), one end of the second spring (10) is fixedly connected with the side of the clamping plate (9), a bidirectional screw (12) is mounted on the side of the inner wall of the sliding plate (2), and a bidirectional screw (12) is mounted on the side of the sliding plate (12), the side surface of the push plate (14) is connected with the side surface of the clamping plate (9) in a sliding way.

2. The preassembled transformer substation of claim 1, characterized in that a limiting block (13) is fixedly mounted on the side surface of the sliding block (12), the side surface of the limiting block (13) is slidably connected with one side of the inner wall of the box body (2), a first gear (18) is fixedly mounted on the surface of the bidirectional screw (11), a third spring (16) is fixedly mounted on the side surface of the protective box (4), a second supporting column (15) is fixedly mounted at one end of the third spring (16), one end of the second supporting column (15) extends through the side surface of the protective box (4) to the inside of the box body (2), a first tooth block (17) is fixedly mounted at one end of the second supporting column (15), the side surface of the first tooth block (17) is movably connected with the side surface of the first gear (18), and a supporting box (19) is fixedly mounted on the side surface of the protective box (4).

3. The prefabricated substation according to claim 2, wherein a first fixing block (20) is fixedly mounted on one side of the inner wall of the support box (19), a first supporting bar (21) is movably mounted on the side of the first fixing block (20), a first limiting rod (22) is movably mounted on the surface of the inner wall of the first supporting bar (21), a first sliding frame (23) is slidably mounted on the surface of the first limiting rod (22), and a second sliding frame (24) is fixedly mounted on one side of the inner wall of the support box (19).

4. A prefabricated substation according to claim 3, wherein a second limiting rod (25) is slidably mounted on one side of the inner wall of the second sliding frame (24), a second supporting bar (26) is movably mounted on the surface of the second limiting rod (25), a second fixing block (27) is movably mounted on the side of the second supporting bar (26), a bottom plate (28) is fixedly mounted on the side of the first sliding frame (23), and the side of the second fixing block (27) is fixedly connected with the side of the bottom plate (28).

5. A preassembled transformer substation according to claim 4, characterized in that a substation main body (34) is fixedly installed on the side surface of the bottom plate (28), a chute shell (29) is fixedly installed on one side of the inner wall of the supporting box (19), a second gear block (30) is slidably installed on one side of the inner wall of the chute shell (29), and an extension rod (31) is fixedly installed on one side of the second gear block (30).

6. The prefabricated substation according to claim 5, wherein one end of the extension rod (31) is fixedly connected with the surface of the second limiting rod (25), a first motor (32) is fixedly mounted on one side of the inner wall of the supporting box (19), a second gear (33) is fixedly mounted on one end of the first motor (32), and the side surface of the second gear (33) is movably connected with the side surface of the second gear block (30).