CN211605818U

CN211605818U - Power transformation box

Info

Publication number: CN211605818U
Application number: CN202020668847.8U
Authority: CN
Inventors: 康艺琼
Original assignee: Fujian Yuanhui Electrical Equipment Co ltd
Current assignee: Fujian Yuanhui Electrical Equipment Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-09-29
Anticipated expiration: 2030-04-27

Abstract

The utility model belongs to the technical field of power equipment's technique and specifically relates to a transformer case is related to, it is including placing subaerial box, box one side opening sets up, the fixed installing frame that is provided with of opening part of box, the box upper surface is close to the fixed block that is provided with of opening part, the articulated sun-proof board that is provided with on the fixed block, sun-proof board's the back contacts with the box, the fixed stopper that is provided with of fixed block upper level, opening one side lateral wall is kept away from to the stopper perpendicular to box, sun-proof board's front contacts with the stopper. The utility model discloses a transformer case has sun-proof effect.

Description

Power transformation box

Technical Field

The utility model belongs to the technical field of power equipment's technique and specifically relates to a transformer box is related to.

Background

In order to ensure the quality of electric energy and the safety of equipment, voltage regulation, power flow (the flow direction and distribution of voltage, current and power in each node and branch in an electric power system) control and protection of transmission and distribution lines and main electrical equipment are also required to be carried out in a transformer box. The transformer box is a box body in a place for transforming, concentrating and distributing the voltage and the current of electric energy in an electric power system, and a common transformer box is generally placed outdoors, so that a worker can conveniently overhaul and install a circuit.

The existing transformer box comprises a box body of the transformer box and a transformer box door, wherein the box body is placed on the outdoor ground, an opening is formed in one side of the box body, and the transformer box door is arranged on the opening of the box body. But when the staff installed and maintained the circuit, generally opened the transformer case door and operated the box inside, the time can be longer, and the transformer case is outdoor, and when weather was hot, the sun can directly shine the staff on let staff surface temperature rise, led to the fact the influence to staff's work.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a transformer case has sun-proof effect.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a transformer case, is including placing subaerial box, box one side opening sets up, the fixed installing frame that is provided with of opening part of box, its characterized in that: the fixed block that is provided with of box upper surface near the opening part, the articulated sun visor that is provided with on the fixed block, the back and the box of sun visor contact, the fixed stopper that is provided with of fixed level on the fixed block, opening one side lateral wall is kept away from to the stopper perpendicular to box, sun visor's front and stopper contact.

Through adopting above-mentioned technical scheme, sun-proof board articulates on the fixed block, can conveniently open and retrieve sun-proof board, and the stopper can support sun-proof board, when the staff installs and overhauls at the opening part of box, can rotate sun-proof board, lets sun-proof board's front and stopper contact, lets sun-proof board be located staff's top, carries out the sunshade to the staff, reaches sun-proof effect.

The present invention may be further configured in a preferred embodiment as: the sun-proof board is kept away from and is articulated on articulated department one side lateral wall and be provided with the extension board, the fixed touch piece that is provided with on sun-proof board's the front, the fixed articulated department that is close to the extension board at sun-proof board that sets up of conflict piece, the downside that the extension board is located the top of touch piece and extension board contacts with the conflict piece, when extension board and conflict piece contact, the extension board is located outside the sun-proof board.

Through adopting above-mentioned technical scheme, the piece of contradicting can support the extension board, and when the staff was more, can open the extension board, the area of increase sunshade reaches further sun-proof effect.

The present invention may be further configured in a preferred embodiment as: the front side of the sun-proof plate is fixedly provided with a fan, a storage battery is arranged in the box body, and the storage battery is electrically connected with the fan.

Through adopting above-mentioned technical scheme, when the staff overhauls the work, can open battery drive fan, blow to the staff, reach the effect of further cooling.

The present invention may be further configured in a preferred embodiment as: and the box body is fixedly provided with a solar panel, and the solar panel is electrically connected with the storage battery.

Through adopting above-mentioned technical scheme, be provided with solar panel on the box, can conveniently charge to the battery, conveniently save the resource again, reach the effect of convenient charging to the battery.

The present invention may be further configured in a preferred embodiment as: and heat insulation layers are fixedly arranged on the sun-proof plate and the extension plate.

Through adopting above-mentioned technical scheme, be provided with the insulating layer on sun-proof board and the extension board, can reduce sun-proof board and the absorptive heat of extension board, the people is opening sun-proof board and when turning over the folded plate, and the adversary protects, reaches the effect that prevents sun-proof board and turn over the folded plate scald the people.

The present invention may be further configured in a preferred embodiment as: the front surface of the sun visor is hinged with a support rod, the mounting frame is provided with a jack, and the support rod is inserted into the jack.

Through adopting above-mentioned technical scheme, when sun-proof board is opened and is placed on the fixed block, can peg graft the bracing piece on the jack, the bracing piece can support sun-proof board, reaches the effect of further stabilizing sun-proof board.

The present invention may be further configured in a preferred embodiment as: the sun-proof board is provided with two support rods which are respectively and fixedly arranged on the sun-proof board correspondingly.

By adopting the technical scheme, the two supporting rods can reduce the shaking of the sun visor and achieve the effect of stabilizing the sun visor.

The present invention may be further configured in a preferred embodiment as: the fixing device is characterized in that a pull rope is fixedly arranged on the mounting frame, a hook is arranged on the pull rope, a fixing ring is fixedly arranged on the supporting rod, and the hook is hung on the fixing ring.

Through adopting above-mentioned technical scheme, when the bracing piece is pegged graft on the jack, can pull the stay cord and hang the couple and establish on solid fixed ring, prevent that the bracing piece from breaking away from the jack, reach the effect of stabilizing the bracing piece.

To sum up, the utility model discloses a following at least one useful technological effect: when the staff goes on installing and overhauing the circuit before the box, rotatable sun-proof board is placed on the fixed block, and the staff carries out the operation in sun-proof board below, and sun-proof board can the sunshade, avoids sunshine direct irradiation to the staff on, reaches sun-proof effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the case in this embodiment.

Fig. 2 is a schematic view of the mounting structure of the fan in this embodiment.

Fig. 3 is a schematic structural view of the pull rope hanging on the fixing ring in the embodiment.

In the figure: 1. a box body; 2. a sun visor; 3. an extension plate; 4. a solar panel; 5. a fixed block; 6. a limiting block; 7. a thermal insulation layer; 8. a contact block; 9. installing a frame; 10. hooking; 11. a fixing ring; 12. a support bar; 13. a jack; 14. pulling a rope; 15. a storage battery; 16. a fan.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a transformer box, including placing box 1 subaerial, box 1 is the square body, and box 1 one side opening sets up, and the fixed installing frame 9 that is provided with of box 1's opening part, and installing frame 9 are square frame, and the fixed setting of installing frame 9 is on the inboard lateral wall of box 1 opening part, and installing frame 9 flushes with box 1 opening. The fixed block 5 that is provided with of box 1 upper surface near the opening part is fixed, and fixed block 5 in this embodiment is provided with two, and the articulated sun visor 2 that is provided with on the fixed block 5, the one side that sun visor 2 and box 1 upper surface contacted is the back of sun visor 2, and the one side relative with the sun visor 2 back is the front of sun visor 2. Fixed block 5 is improved level and is fixed and be provided with stopper 6, and 5 perpendicular to box 1 of fixed block keep away from opening one side lateral wall, and sun-proof board 2's front is close to articulated department one side and is contacted with stopper 6, and 6 blocks of stopper are located sun-proof board 2's downside. When the staff overhauls and installs the circuit, sun-proof board 2 can overturn, lets sun-proof board 2 openly contact with stopper 6 to let sun-proof board 2 be located staff's top and carry out the sunshade, prevent that the sun from directly shining on the staff, reach sun-proof effect.

Referring to fig. 1 and 2, specifically, an extension board 3 is hinged to a side wall of the sun visor 2 away from the hinge, one side of the extension board 3 contacting with the back of the sun visor 2 is the back of the extension board 3, and the other side of the extension board 3 opposite to the back is the front of the extension board 3. Fixed be provided with on sun-proof board 2's the front and support touch multitouch 8, conflict piece 8 is fixed to be set up and is close to the articulated department of extending board 3 and be provided with two at sun-proof board 2, extending board 3 openly is located support touch multitouch 8's top and contacts with conflict piece 8, when extending board 3 contacts with support touch multitouch 8, extending board 3 is located outside sun-proof board 2, conflict piece 8 can support extending board 3, when the front of extending board 3 contacts on support touch multitouch 8, extending board 3 is the tilt state, not parallel with sun-proof board 2. When sun-proof board 2 carries out the sunshade, extension 3 can overturn, lets extension 3's front and conflict piece 8 contact, increases sun-proof board 2's sunshade scope, reaches further sun-proof effect.

Referring to fig. 1 and 2, specifically, a fan 16 is fixedly arranged on the front surface of the sun visor 2, a storage battery 15 is arranged in the box body 1, the storage battery 15 is electrically connected with the fan 16, a solar panel 4 is fixedly arranged on the box body 1, the solar panel 4 in the embodiment is fixedly arranged on the upper surface of the box body 1, the solar panel 4 is electrically connected with the storage battery 15, and the storage battery 15 can be conveniently charged by the solar panel 4. When the staff carries out work under sun visor 2, can open fan 16 and blow to the staff, reach and cool down the effect to the staff.

Referring to fig. 2 and 3, specifically, the sun visor 2 and the extension board 3 are fixedly provided with the heat insulation layer 7, the heat insulation layer 7 in the embodiment is made of heat insulation silica gel, and when the worker turns the sun visor 2 and the extension board 3 with hands, the heat insulation layer 7 can prevent the sun visor 2 and the extension board 3 from being exposed to the sun to directly contact with the hands, so that the hands are protected. Articulated on sun-proof board 2's the front be provided with bracing piece 12, jack 13 has been seted up to installing frame 9, bracing piece 12 slopes to peg graft on jack 13, bracing piece 12 is provided with two on sun-proof board 2, jack 13 in this embodiment is seted up respectively on two perpendicular edges of installing frame 9, when sun-proof board 2 openly contacts with fixed block 5, can peg graft bracing piece 12 on jack 13, bracing piece 12 supports sun-proof board 2, let sun-proof board 2 more stable place. The fixed stay cord 14 that is provided with on the installing frame 9, the stay cord 14 in this embodiment is the elasticity rope, is provided with couple 10 on the stay cord 14, and the fixed solid fixed ring 11 that is provided with of bracing piece 12, couple 10 hang and establish on solid fixed ring 11, peg graft when jack 13 at bracing piece 12, stimulate stay cord 14 to hang couple 10 and establish on solid fixed ring 11, prevent that bracing piece 12 from breaking away from jack 13, reach the effect of stabilizing the bracing piece 12 and placing.

The implementation principle of the embodiment is as follows: when the staff installs and overhauls the circuit of transformer case, upset sun visor 2 is placed on 6 blocks of stopper, pegs graft bracing piece 12 and stabilize sun visor 2 in jack 13, further overturns extension board 3, and the staff carries out work in sun visor 2 and extension board 3's below, prevents that the sun from penetrating directly on the staff, reaches sun-proof effect. The fan 16 can be turned on to blow air to the staff, so that the staff can be cooled down and can work in an environment with lower temperature.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a transformer case, is including placing box (1) subaerial, box (1) one side opening sets up, the fixed installing frame (9) that are provided with of opening part of box (1), its characterized in that: the sun-proof clothes hanger is characterized in that a fixed block (5) is fixedly arranged on the upper surface of the box body (1) and close to an opening, a sun-proof plate (2) is hinged to the fixed block (5), the back face of the sun-proof plate (2) is contacted with the box body (1), a limiting block (6) is fixedly arranged on the fixed block (5) in an upper horizontal mode, a side wall of the opening is far away from the limiting block (6) perpendicular to the box body (1), and the front face of the sun-proof plate (2) is contacted with the limiting.

2. A transformation box according to claim 1, wherein: sun-proof board (2) are kept away from on the lateral wall of articulated department one side and are provided with extension board (3) in the articulated way, fixed on the front of sun-proof board (2) is provided with to touch multitouch (8), touch multitouch (8) are fixed to be set up and are close to the articulated department of extension board (3) in sun-proof board (2), extension board (3) are located the top of touch multitouch (8) and the lower surface of extension board (3) contacts with touch multitouch (8), when extension board (3) and touch multitouch (8) contact, extension board (3) are located sun-proof board (2) outward.

3. A transformation box according to claim 2, wherein: the sun visor is characterized in that a fan (16) is fixedly arranged on the front face of the sun visor (2), a storage battery (15) is arranged in the box body (1), and the storage battery (15) is electrically connected with the fan (16).

4. A transformation box according to claim 3, wherein: the solar energy collecting box is characterized in that a solar panel (4) is fixedly arranged on the box body (1), and the solar panel (4) is electrically connected with the storage battery (15).

5. A transformation box according to claim 2, wherein: and the sun-proof plate (2) and the extension plate (3) are fixedly provided with a heat insulation layer (7).

6. A transformation box according to claim 5, wherein: the sun-proof board is characterized in that a supporting rod (12) is hinged to the front face of the sun-proof board (2), an insertion hole (13) is formed in the mounting frame (9), and the supporting rod (12) is inserted into the insertion hole (13).

7. A transformation box according to claim 6, wherein: two support rods (12) are arranged on the sun visor (2) and are respectively and correspondingly and fixedly arranged on the sun visor (2).

8. A transformation box according to claim 7, wherein: the fixing device is characterized in that a pull rope (14) is fixedly arranged on the mounting frame (9), a hook (10) is arranged on the pull rope (14), a fixing ring (11) is fixedly arranged on the support rod (12), and the hook (10) is hung on the fixing ring (11).