CN218668830U

CN218668830U - Protective structure of transformer station

Info

Publication number: CN218668830U
Application number: CN202222683316.8U
Authority: CN
Inventors: 胡国普
Original assignee: Hubei Link Technology Co ltd
Current assignee: Hubei Link Technology Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-03-21
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a protective structure of a transformer station, which comprises a fence body and a plurality of connecting rods, wherein two ends of each connecting rod are respectively fixed with the bottom and the top of the fence body, the bottom of the fence body is provided with a connecting base, the bottom of the fence body is fixed with a plurality of positioning piles, the top surface of the connecting base is provided with a plurality of positioning holes corresponding to the positioning piles, the positioning piles are embedded into the positioning holes, the bottom top surface of the fence body is provided with a plurality of rotating sheets in a rotating manner, one end of each rotating sheet is fixed with a fixing sheet, and the inside of the fixing sheet is provided with a through hole in a penetrating manner; through the connection base of design, rotor plate, stationary blade, through-hole, screw and bolt isotructure, can accomplish the installation to the fence body, and compare in original connected mode, need not trompil on the fence body, guaranteed the intensity of the fence body, promoted the life of the fence body, be favorable to the fence body to normally exert its protective action.

Description

Protective structure of transformer station

Technical Field

The utility model belongs to the technical field of the rail guard of vary voltage station, concretely relates to vary voltage station protective structure.

Background

The transformer station is equipment for changing voltage, in order to convey electric energy generated by a power plant to a far place, the voltage must be increased and reduced to a place near a user according to requirements, the voltage increasing and reducing work is completed by the transformer station, and due to the fact that high-voltage current exists in the transformer station, the periphery of the transformer station needs to be shielded by using a protective guard, and danger caused by the fact that irrelevant personnel are too close to the transformer station is avoided.

When the guard rail is installed, the existing installation mode is to form a hole at the bottom of the guard rail and fix the guard rail by using a bolt, but the connection mode has a disadvantage that the strength of the guard rail passing through the hole is reduced, and meanwhile, rainwater easily enters the hole to cause corrosion of the guard rail and reduce the service life of the guard rail, so that a connection structure needs to be additionally designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vary voltage station protective structure to the current connected mode who proposes in solving above-mentioned background art can lead to the problem that the life of rail guard reduces.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vary voltage station protective structure, includes the fence body and a plurality of connecting rod, the both ends of connecting rod are fixed mutually with the bottom and the top of the fence body respectively, consolidate the fence body, the bottom of the fence body is provided with connects the base, is used for installing the fence body, the bottom of the fence body is fixed with a plurality of spuds, the top surface of connecting the base has seted up a plurality ofly and the corresponding locating hole of spud, the spud imbeds the inside of locating hole, plays the positioning action, the bottom top surface of the fence body rotates and is provided with a plurality of rotor plates, is used for setting up the stationary blade, the one end of rotor plate is fixed with the stationary blade, the inside of stationary blade runs through and has seted up the through-hole, connect one side of base and seted up and the corresponding screw of through-hole, be connected with the bolt between through-hole and the screw, fix the fence body and connect the base.

Preferably, the rotating sheet and the fixing sheet form an L-shaped structure, the inner side of the fixing sheet is attached to one side of the rail body and one side of the connecting base, and the rail body and the connecting base are connected more tightly.

Preferably, the outside of stationary blade is provided with the gasket for the outer port department of through-hole, the outer end and the gasket of bolt are hugged closely, carry out certain protection to the stationary blade.

Preferably, the bottom of the connecting base is provided with a plurality of embedded heads, a pre-embedded hole for embedding the embedded heads is formed in the ground, and the connecting base is fixed on the ground.

Preferably, the fence body is rectangular in plan view, and a transformation station is arranged on the inner side of the fence body to play a role in blocking and protecting.

Preferably, a middle groove is formed in one side of the fence body and used for being connected with a movable door, the movable door can be opened by the movable door, maintenance personnel can conveniently enter the interior of the fence body, one end of the movable door is connected with one side of the middle groove in a rotating mode and can be opened and closed, a rotating block is movably arranged on one side of the fence body, one end of the rotating block extends to the outer side of the movable door and stops the movable door in a limiting mode, an extrusion groove is formed in the surface of the movable door relative to the inner side of the rotating block, an extrusion pad extruded with the extrusion groove is arranged on the inner side of the rotating block and ensures the stability of the movable door, a rotary groove is formed in the surface of the fence body relative to the inner side of the rotating block, a rotary block is arranged in the rotating mode inside of the rotary groove, the outer end of the rotary block is fixed with the rotating block, and the rotating block can rotate along with the rotary block.

Preferably, an opening is formed in one end of the movable door, and a lapping strip which is in contact with the opening is arranged on one side of the middle groove to further block the movable door.

Preferably, the cross-section that revolves groove and spiral piece overlook all is "T" style of calligraphy structure, revolve the groove and laminate mutually with the surface of revolving the piece, let revolve the piece and can revolve the stable rotation in the inside of groove.

Compared with the prior art, the beneficial effects of the utility model are that:

through the connection base of design, rotor plate, stationary blade, through-hole, screw and bolt isotructure, can accomplish the installation to the fence body, and compare in original connected mode, need not trompil on the fence body, guaranteed the intensity of the fence body, promoted the life of the fence body, be favorable to the fence body to normally exert its protective action.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the area A of FIG. 1 according to the present invention;

FIG. 3 is a side cross-sectional view of the junction of the balustrade and the rotary plate of FIG. 2 according to the present invention;

FIG. 4 is a side view of the fence of FIG. 1 in accordance with the present invention;

fig. 5 is a top cross-sectional view of the area B of fig. 4 in accordance with the present invention;

in the figure: 1. a hurdle body; 2. a connecting rod; 3. a transformation station; 4. a connecting base; 5. pre-burying a head; 6. pre-burying a hole; 7. positioning the pile; 8. positioning holes; 9. a rotating sheet; 10. a fixing sheet; 11. a through hole; 12. a screw hole; 13. a bolt; 14. a gasket; 15. a middle groove; 16. a movable door; 17. rotating the block; 18. rotating the groove; 19. rotating the block; 20. pressing the cushion; 21. extruding a groove; 22. opening the gap; 23. and (6) lapping.

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.

Examples

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a vary voltage station protective structure, including the fence body 1 and a plurality of connecting rod 2, the both ends of connecting rod 2 are fixed mutually with the bottom and the top of fence body 1 respectively, the intensity of fence body 1 has been promoted, the bottom of fence body 1 is provided with connects base 4, be used for being connected with fence body 1, the bottom of fence body 1 is fixed with a plurality of spuds 7, connect base 4's top surface and seted up a plurality ofly and spuds 7 corresponding locating hole 8, spuds 7 imbeds the inside to locating hole 8, accomplish fence body 1 and be connected the location installation between the base 4, the bottom top surface of fence body 1 rotates and is provided with a plurality of rotor plates 9, the one end of rotor plate 9 is fixed with stationary blade 10, be used for seting up through-hole 11, the inside of stationary blade 10 runs through and has seted up through-hole 11, connect one side of base 4 and set up with through-hole 11 corresponding 12, be connected with bolt 13 between through-hole 11 and the screw 12, through the connection base 4 of design, rotor plate 9, stationary blade 10, through-hole 11, screw 12 and bolt 13 isotructures, can accomplish the installation to fence body 1, and compared with the screw hole, the effect of fence body is favorable to the fence body 1, the life-time of the fence body, the life-span of having guaranteed, the fence body 1 of the protection has been favorable to use.

In this embodiment, preferably, the rotating piece 9 and the fixing piece 10 form an L-shaped structure, and the inner side of the fixing piece 10 is attached to one side of the rail body 1 and one side of the connecting base 4, so as to improve the connecting strength between the rail body 1 and the connecting base 4.

In this embodiment, preferably, a gasket 14 is disposed at an outer port of the outer side of the fixing plate 10 opposite to the through hole 11, and an outer end of the bolt 13 is tightly attached to the gasket 14, so as to prevent the bolt 13 from wearing the fixing plate 10.

In this embodiment, preferably, the bottom of the connection base 4 is provided with a plurality of embedded heads 5, and the ground is provided with embedded holes 6 for embedding the embedded heads 5, so as to complete the fixed installation of the connection base 4.

In this embodiment, it is preferable that the fence 1 has a rectangular structure in plan view, the transformer station 3 is provided inside the fence 1, and the fence 1 blocks and protects the periphery of the transformer station 3.

In this embodiment, preferably, a middle groove 15 is formed in one side of the rail body 1, a movable door 16 is arranged inside the middle groove 15, the movable door 16 can be opened, so as to enter the inside of the rail body 1 to maintain the transformer station, one end of the movable door 16 is rotatably connected with one side of the middle groove 15, a rotating block 17 is movably arranged on one side of the rail body 1, one end of the rotating block 17 extends to the outside of the movable door 16 to limit the movable door 16, an extrusion groove 21 is formed in the surface of the movable door 16 relative to the inner side of the rotating block 17, an extrusion pad 20 extruded with the extrusion groove 21 is arranged on the inner side of the rotating block 17, the extrusion pad 20 is made of rubber, so that the stability of the movable door 16 is ensured, a rotary groove 18 is formed in the surface of the rail body 1 relative to the inner side of the rotating block 17, a rotary block 19 is rotatably arranged inside the rotary groove 18, and the outer end of the rotary block 19 is fixed with the rotating block 17, so that the rotating block 17 can rotate.

In this embodiment, preferably, one end of the movable door 16 is provided with a notch 22, and one side of the middle groove 15 is provided with a lapping strip 23 contacting with the notch 22 to limit the movable door 16.

In this embodiment, the spiral groove 18 and the spiral block 19 preferably have a T-shaped cross section in plan view, and the spiral groove 18 is attached to the surface of the spiral block 19 to prevent the spiral block 19 from falling off.

The utility model discloses a theory of operation and use flow: when the fence body 1 is installed, the connecting base 4 can be installed firstly, the embedded head 5 is embedded into the embedded hole 6, then the fence body 1 is erected at the top of the connecting base 4, the positioning pile 7 is embedded into the positioning hole 8, then the rotating sheet 9 is rotated, the through hole 11 in the fixing sheet 10 is aligned with the screw hole 12, the through hole 11 and the screw hole 12 are fixed by the bolt 13, the installation of the fence body 1 is completed, the fence body 1 can be shielded outside the transformer station 3 at the moment, unrelated personnel are prevented from being too close to the fence body 1, and potential safety hazards are solved; if will examine and repair vary voltage station 3, the maintainer need enter into the inside of fence 1, rotates turning block 17 this moment, lets turning block 17 remove from the outside of connecting dodge gate 16, and the fixed of connecting base 4 is relieved this moment, can open dodge gate 16 from the inside of centre channel 15, and personnel can enter into the inside of fence 1 and carry out maintenance work, and is very convenient.

Although embodiments of the present invention have been shown and described (with particularity and detail in the foregoing description), 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 vary voltage station protective structure, includes the fence body (1) and a plurality of connecting rod (2), the both ends of connecting rod (2) are fixed mutually with the bottom and the top of the fence body (1) respectively, its characterized in that: the utility model discloses a fence, including fence body (1), fence body, locating hole (10), through-hole (11), screw (12) corresponding with through-hole (11) have been seted up to the one end of rotating piece (9), the one end of rotating piece (9) is fixed with stationary blade (10), the inside of stationary blade (10) runs through and has been seted up through-hole (11), screw (12) corresponding with through-hole (11) have been seted up to one side of connecting base (4), be connected with bolt (13) between through-hole (11) and screw (12).

2. A transformer station shielding structure according to claim 1, wherein: the rotating sheet (9) and the fixing sheet (10) form an L-shaped structure, and the inner side of the fixing sheet (10) is attached to one side of the fence body (1) and one side of the connecting base (4).

3. A transformer station shielding structure according to claim 1, wherein: the outer side of the fixing piece (10) is provided with a gasket (14) relative to the outer port of the through hole (11), and the outer end of the bolt (13) is tightly attached to the gasket (14).

4. A transformer station shielding structure according to claim 1, wherein: the bottom of the connecting base (4) is provided with a plurality of pre-buried heads (5), and the ground is provided with pre-buried holes (6) for embedding the pre-buried heads (5).

5. A transformer station shielding structure according to claim 1, wherein: the guardrail body (1) is of a rectangular structure in a overlooking mode, and a transformation station (3) is arranged on the inner side of the guardrail body (1).

6. A transformer station shielding structure according to claim 1, wherein: well groove (15) have been seted up to fence body (1) side one side, the inside of well groove (15) is provided with dodge gate (16), the one end of dodge gate (16) is rotated with one side of well groove (15) and is connected, one side activity of fence body (1) is provided with turning block (17), the one end of turning block (17) extends the outside of dodge gate (16), extrusion groove (21) have been seted up for the inboard of turning block (17) in the surface of dodge gate (16), the inboard of turning block (17) is provided with extrudees pad (20) mutually with extrusion groove (21), spiral groove (18) have been seted up for the inboard of turning block (17) in the surface of fence body (1), the inside rotation of spiral groove (18) is provided with revolves piece (19), the outer end and the turning block (17) of revolving piece (19) are fixed mutually.

7. The transformer station protective structure of claim 6, wherein: one end of the movable door (16) is provided with a gap (22), and one side of the middle groove (15) is provided with a lapping strip (23) which is contacted with the gap (22).

8. The transformer station protective structure of claim 6, wherein: the overlooking cross sections of the rotary groove (18) and the rotary block (19) are in a T-shaped structure, and the rotary groove (18) is attached to the surface of the rotary block (19).