CN221126709U

CN221126709U - Box-type substation convenient to heat dissipation

Info

Publication number: CN221126709U
Application number: CN202322307957.8U
Authority: CN
Inventors: 周旭锋; 梁伟; 蒋巍
Original assignee: Sichuan Wankong Electric Complete Co ltd
Current assignee: Sichuan Wankong Electric Complete Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-06-11
Anticipated expiration: 2033-08-28

Abstract

The utility model discloses a box-type transformer substation convenient for heat dissipation, which belongs to the technical field of box-type transformer substations and adopts the technical scheme that the box-type transformer substation comprises a box body, wherein the top of the box body is movably connected with a box top, the front side of the box body is movably connected with a door body, the rear side of the interior of the box body is movably connected with a fan, the rear side of the interior of the box body is movably connected with a movable clamp, the rear side of the interior of the box body is movably connected with a filter assembly, both sides of the box body are movably connected with shutters, the bottom of the box body is fixedly connected with a support, the rear side of the support is fixedly connected with the front side of a connecting column, the connecting column enables the filter assembly to be arranged on a path of fan blowing, a worker uses filter cotton to be fixed on a fixed frame, then the fixed frame is placed on the inner side of the movable frame, the fixed frame is matched with a clamping block, and finally the worker uses the movable frame to be matched with the support frame on the front side of the connecting column to fix the movable frame, so that the filter cotton is matched with the fan.

Description

Box-type substation convenient to heat dissipation

Technical Field

The utility model relates to the technical field of box-type substations, in particular to a box-type substation convenient for heat dissipation.

Background

The box-type transformer station, also called prefabricated substation or prefabricated substation, is a prefabricated indoor and outdoor compact type power distribution equipment of factory, which is integrated according to a certain wiring scheme, i.e. the functions of transformer voltage reduction, low-voltage power distribution, etc. are organically combined together, and is installed in a steel structure box which is dampproof, rust-proof, dustproof, rat-proof, fireproof, anti-theft, heat-insulating, fully-closed and movable, and is specially applicable to urban network construction and transformation.

At present, chinese patent with bulletin number of CN212210272U discloses a radiating box-type transformer substation, which comprises a box body, a box door and a top cover; the box body comprises a main chamber and a ventilation chamber arranged at the bottom end of the main chamber; the upper end of the main chamber is communicated with the outside of the box body, and a plurality of first ventilation openings communicated with the ventilation chamber are arranged on the bottom surface in the main chamber; the ventilation chamber is provided with a ventilation pipe, and the other end of the ventilation pipe penetrates through the side wall of the ventilation chamber, extends out of the box body and is connected with a fan; the ventilation chamber may be provided with a drying plate; the drying plate is arranged on the top surface of the ventilation chamber; a drying agent is placed in the inner cavity of the drying plate; the upper surface and the lower surface of the drying plate are respectively provided with a first filter screen communicated with the inner cavity; compared with the prior art, the bottom end of the box-type transformer substation convenient for heat dissipation is provided with the ventilation chamber; a ventilation pipe connected with a fan supplies air to the ventilation chamber; wind passes through the drying plate and enters a main cavity chamber for placing high-voltage equipment in the box body through the first ventilation opening, and is discharged out of the box body from the top end of the main cavity chamber, so that air cooling of equipment in the box body is realized.

The box-type transformer substation is characterized in that various components in the box-type transformer substation continuously work, a large amount of heat is emitted outwards, the box-type transformer substation is designed to be totally enclosed for dust prevention, rain prevention and other requirements, so that a large amount of heat cannot be emitted, the existing main heat dissipation method only increases air circulation, the heat dissipation method only can only barely meet the heat dissipation requirement of the box-type transformer substation, but if the heat dissipation is carried out only through air convection when the box-type transformer substation is arranged in the south or in hot summer climates, the requirements cannot be met, the temperature of the components in the transformer substation continuously rises, the working stability is affected, the service life of the components is shortened, various potential safety hazards can be generated, and the box-type transformer substation convenient to dissipate heat is provided.

Disclosure of utility model

The utility model provides a box-type transformer substation convenient for heat dissipation, which aims to solve the problems that the existing main heat dissipation method only increases air circulation, the heat dissipation method only can barely meet the heat dissipation requirement of the box-type transformer substation, but if the heat dissipation is carried out only through air convection when the box-type transformer substation is arranged in the south or in hot summer climates, the requirement cannot be met, the temperature of components in the transformer substation is continuously increased, the working stability is affected, the service life of the components is reduced, various potential safety hazards can be generated, and the use effect of the box-type transformer substation convenient for heat dissipation is affected.

The utility model discloses a box-type transformer substation convenient for heat dissipation, which comprises a box body, wherein the top of the box body is movably connected with a box top, the front side of the box body is movably connected with a door body, the rear side of the interior of the box body is movably connected with a fan, the rear side of the interior of the box body is movably connected with a movable card, the rear side of the interior of the box body is movably connected with a filtering component, both sides of the box body are movably connected with shutters, and the bottom of the box body is fixedly connected with a support;

The filter component comprises a support frame, a connecting column, a movable frame, a clamping block, a fixed frame and filter cotton, wherein the rear side of the support frame is fixedly connected with the front side of the connecting column, the inner side of the support frame is movably connected with the outer side of the movable frame, the front side of the movable frame is movably connected with the rear side of the clamping block, the front side of the movable frame is fixedly connected with the rear side of the fixed frame, and the filter cotton is arranged on the inner side of the fixed frame and is movably connected with the inner side of the fixed frame.

In order to enable the filter assembly to achieve the effect of being matched with the fan, the box-type transformer substation convenient to dissipate heat is preferable, the rear side of the connecting column is movably connected with the front side inside the box body, square groove blocks are fixedly connected to two sides of the movable frame, a fixing block is fixedly connected to the bottom of the clamping block, and the square groove blocks are matched with the fixing block.

In order to enable the movable frame to achieve the effect of being convenient to use by matching with the supporting frame, the box-type transformer substation convenient to dissipate heat is preferable, the two sides of the movable frame are fixedly connected with the sliding blocks, and the inner side of the supporting frame is provided with the grooves matched with the sliding blocks.

In order to achieve the effect of stable installation of the fan, the box-type transformer substation convenient for heat dissipation is preferable, the rear side of the inside of the box body is movably connected with an installation block matched with the fan, the rear side of the installation block is fixedly connected with a matching block, the inner side of the matching block is movably connected with a connecting shaft, and the front side of the outer wall of the connecting shaft is movably connected with the inner wall of the rear side of the fan.

In order to enable the movable card to achieve the effect of being matched with the mounting plate for use, the box-type transformer substation convenient for heat dissipation is preferable, the mounting plate is fixedly connected to the front side inside the box body, the L-shaped block is fixedly connected to the rear side of the movable card, the movable card is matched with the mounting block for use, the clamping groove is formed in the left side of the movable card, and the auxiliary block is fixedly connected to the bottom of the left side of the movable card.

In order to enable the movable card to achieve the effect of being convenient to use, the box-type transformer substation convenient to dissipate heat is preferable, the left side of the movable card is fixedly connected with the control handle, the inner wall of the movable card is movably connected with the sliding rod, the front side of the movable card is in threaded connection with the screw block, and the screw block is matched with the sliding rod for use.

In order to enable the door body to achieve the effect of being convenient to use, the box-type transformer substation convenient to dissipate heat is preferable, an observation window is formed in the front side of the door body, a pull handle is fixedly connected to the front side of the door body, and the pull handle is made of plastic materials.

In order to achieve the effect of ventilation at the top of the box body, the box-type transformer substation convenient for heat dissipation is preferable, a stable column matched with the box body is arranged at the bottom of the box top, a communicating block is fixedly connected to the top of the box body, and a dust screen is movably connected to the inner side of the communicating block.

In order to achieve the auxiliary waterproof effect of the box top, the box-type transformer substation convenient for heat dissipation is preferable, the top of the box top is provided with the water flowing tanks, and the water flowing tanks are uniformly distributed at the top of the box top.

In order to enable the box body to achieve the supporting effect, the box-type transformer substation convenient for heat dissipation is preferable, the top of the support is fixedly connected with the stabilizing blocks, the stabilizing blocks are uniformly distributed on the top of the support, and the bottom of the stabilizing blocks is fixedly connected with the bottom of the box body.

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

This box-type substation convenient to heat dissipation, through setting up the box, the roof, the door body, the fan, the activity card, filter unit, shutter and support, box-type substation main radiating effect is, user accessible external equipment connects and control fan operates, when the operation of fan, the shutter cooperation fan that sets up through the box makes the inside of box ventilate, make the inside air of box reach the effect that flows, through the activity card that sets up, the user can use current lime board to be fixed in the inside of box by the activity card, be used for dehumidification effect, but the in-process of blowing of fan can drive the dust foreign matter outside the box and get into the box, the spliced pole makes filter unit set up on the route that the fan was bloied, the staff uses the filter pulp to fix on the fixed frame, then lay the fixed frame in the inboard of movable frame, the fixture block cooperation movable frame is stable with the fixed frame, the support frame of movable frame cooperation spliced pole front side is used to the staff at last, make filter pulp and fan cooperation use.

Drawings

Fig. 1 is an overall structure diagram of a box-type substation facilitating heat dissipation according to the present utility model;

FIG. 2 is a schematic illustration of a filter assembly according to the present utility model;

FIG. 3 is a schematic illustration of the filter assembly of the present utility model shown disassembled;

FIG. 4 is a schematic view of the top of the case of the present utility model;

FIG. 5 is a schematic view of the internal connection of the case according to the present utility model;

FIG. 6 is a schematic view of the interior of the case of the present utility model;

FIG. 7 is a schematic diagram of a removable card connection according to the present utility model;

FIG. 8 is a schematic diagram of the fan connection of the present utility model;

FIG. 9 is a schematic view of the mounting block and mating block of the present utility model.

In the figure, 1, a box body; 2. a roof; 3. a door body; 4. a fan; 5. a movable card; 6. a filter assembly; 601. a support frame; 602. a connecting column; 603. a movable frame; 604. a clamping block; 605. a fixed frame; 606. filtering cotton; 7. a shutter; 8. a support; 9. square groove blocks; 10. a fixed block; 11. a slide block; 12. a groove; 13. a mounting block; 14. a mating block; 15. a connecting shaft; 16. a mounting plate; 17. an L-shaped block; 18. a clamping groove; 19. an auxiliary block; 20. a control handle; 21. a slide bar; 22. a screw block; 23. an observation window; 24. a pull handle; 25. a communicating block; 26. a dust screen; 27. a water flow channel; 28. stabilizing the block.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-9, the present utility model provides the following technical solutions: the utility model provides a box-type substation convenient to heat dissipation, includes box 1, and the top swing joint of box 1 has roof 2, and the front side swing joint of box 1 has door body 3, and the rear side swing joint of the inside of box 1 has fan 4, and the rear side swing joint of the inside of box 1 has activity card 5, and the rear side swing joint of the inside of box 1 has filter unit 6, and the both sides of box 1 all swing joint have shutter 7, and the bottom fixedly connected with support 8 of box 1;

The filtering component 6 comprises a supporting frame 601, a connecting column 602, a movable frame 603, a clamping block 604, a fixed frame 605 and filtering cotton 606, wherein the rear side of the supporting frame 601 is fixedly connected with the front side of the connecting column 602, the inner side of the supporting frame 601 is movably connected with the outer side of the movable frame 603, the front side of the movable frame 603 is movably connected with the rear side of the clamping block 604, the front side of the movable frame 603 is fixedly connected with the rear side of the fixed frame 605, and the filtering cotton 606 is arranged on the inner side of the fixed frame 605 and is movably connected with the inner side of the fixed frame 605.

In this embodiment: through setting up box 1, roof 2, door body 3, fan 4, activity card 5, filter component 6, shutter 7 and support 8, the effect of the main heat dissipation of box-type substation is, user accessible external setting connects and control fan 4 carries out the operation, fan 4's when the operation, the shutter 7 through box 1 setting cooperates fan 4 to make the inside of box 1 ventilate, make the inside air of box 1 reach the effect that flows, through the activity card 5 that sets up, the user can use current lime board to be fixed in the inside of box 1 by activity card 5, be used for the dehumidification effect, but the in-process of blowing of fan 4 can drive the dust foreign matter outside box 1 and get into in box 1, spliced pole 602 makes filter component 6 be set up on the route that fan 4 bloied, the staff uses filter cotton 606 to fix on fixed frame 605, then lay the inboard at movable frame 603 with fixed frame 605, the inside of using fixture block 604 cooperation movable frame is stable with fixed frame 605, the staff uses movable frame 603 cooperation spliced pole 602 to connect the front side 603 to fix cotton frame 603, the fan 606 and use the support frame 606 to fix with movable frame 603, use the cooperation 4.

As a technical optimization scheme of the utility model, the rear side of the connecting column 602 is movably connected with the front side inside the box body 1, both sides of the movable frame 603 are fixedly connected with square groove blocks 9, the bottom of the clamping block 604 is fixedly connected with a fixed block 10, and the square groove blocks 9 are matched with the fixed block 10.

In this embodiment: through setting up spliced pole 602 and being connected in box 1, make filter component 6 reach the effect of being supported, be convenient for cooperate fan 4 to use, through setting up square cooperation fixed block 10 for make fixture block 604 mountable on movable frame 603.

As a technical optimization scheme of the utility model, both sides of a movable frame 603 are fixedly connected with a sliding block 11, and the inner side of a supporting frame 601 is provided with a groove 12 matched with the sliding block 11.

In this embodiment: through setting up slider 11 cooperation spout for make movable frame 603 can reach the effect that cooperation support frame 601 was installed and was dismantled and make movable frame 603 stabilized.

As a technical optimization scheme of the utility model, a mounting block 13 matched with the fan 4 is movably connected to the rear side of the inside of the box body 1, a matching block 14 is fixedly connected to the rear side of the mounting block 13, a connecting shaft 15 is movably connected to the inner side of the matching block 14, and the front side of the outer wall of the connecting shaft 15 is movably connected with the inner wall of the rear side of the fan 4.

In this embodiment: through setting up installation piece 13 in cooperation piece 14 for make the pivot of fan 4 rear side stabilize, the shutter 7 that the user accessible external setting control fan 4 rotated and matched with box 1 and offer reaches the radiating effect to box 1.

As a technical optimization scheme of the utility model, a mounting plate 16 is fixedly connected to the front side inside the box body 1, an L-shaped block 17 is fixedly connected to the rear side of the movable card 5, the movable card 5 is matched with the mounting block 13 for use, a clamping groove 18 is formed in the left side of the movable card 5, and an auxiliary block 19 is fixedly connected to the bottom of the left side of the movable card 5.

In this embodiment: through setting up mounting panel 16 for the fixed L type piece 17 of cooperation activity card 5 makes the stable removal of activity card 5 cooperation mounting panel 16, through setting up centre gripping groove 18, be used for the user can external Dan Huiban, be used for carrying out certain dehumidification to the inside of box 1.

As a technical optimization scheme of the utility model, a control handle 20 is fixedly connected to the left side of the movable card 5, a slide bar 21 is movably connected to the inner wall of the movable card 5, a screw block 22 is connected to the front side of the movable card 5 in a threaded manner, and the screw block 22 is matched with the slide bar 21.

In this embodiment: the control handle 20 is arranged through the movable card 5, so that a user can conveniently control the movable card 5 to move, and the screw block 22 can be used for fixing the movable card 5 through arranging the screw block 22 to be matched with the slide bar 21.

As a technical optimization scheme of the utility model, the front side of the door body 3 is provided with the observation window 23, the front side of the door body 3 is fixedly connected with the pull handle 24, and the pull handle 24 is made of plastic materials.

In this embodiment: by providing the viewing window 23 of the door body 3 for a worker to observe the condition inside the case 1, by providing the pull handle 24, the user can conveniently open the door body 3.

As a technical optimization scheme of the utility model, a stable column matched with the box body 1 is arranged at the bottom of the box top 2, the top of the box body 1 is fixedly connected with a communicating block 25, and the inner side of the communicating block 25 is movably connected with a dust screen 26.

In this embodiment: through setting up firm post for connect roof 2 and box 1, make certain distance between them, be used for cooperating communicating block 25 to carry out messenger's box 1 and ventilate, through setting up dust screen 26, be used for preventing that the foreign matter from getting into box 1.

As a technical optimization scheme of the utility model, the top of the box top 2 is provided with the water flowing grooves 27, and the number of the water flowing grooves 27 is a plurality of water flowing grooves and are uniformly distributed on the top of the box top 2.

In this embodiment: by arranging the water flowing groove 27 formed in the top of the box top 2, the box top 2 achieves the auxiliary waterproof effect.

As a technical optimization scheme of the utility model, the top of the support 8 is fixedly connected with the stabilizing blocks 28, the number of the stabilizing blocks 28 is a plurality of and evenly distributed on the top of the support 8, and the bottom of the stabilizing blocks 28 is fixedly connected with the bottom of the box body 1.

In this embodiment: by arranging the stabilizing block 28 fixed at the top of the support 8, the box body 1 is connected, so that the box body 1 achieves the effect of being supported.

Working principle: firstly, the main radiating effect of box-type substation is, the user's accessible external equipment is connected and control fan 4 is operated, when the operation of fan 4, the shutter 7 that sets up through box 1 cooperates fan 4 and makes the inside of box 1 ventilate, make the inside air of box 1 reach the effect that flows, the mounting panel 16 cooperation activity card 5 that sets up can cooperate slide bar 21 to remove with activity card 5, the user can use current lime board to be fixed in the inside of box 1 by the centre gripping groove 18 of activity card 5 inboard, be used for the dehumidification effect, but the in-process of blowing of fan 4 can drive the dust foreign matter outside box 1 and get into box 1, the spliced pole 602 makes filter component 6 set up on the route that fan 4 was bloied, the staff uses filter cotton 606 to fix on fixed frame 605, then lay fixed frame 605 in the inboard of activity frame 603, the activity frame 603 is used again to cooperate to the fixture block 604 to stabilize fixed frame 605, finally the staff uses the support frame 601 of activity frame 603 cooperation spliced pole 602 front side, fix the activity frame 603, make filter cotton 606 and fan 4 use the inside of box 1 to get up the heat removal box 1, the top of certain intercommunication that can be reached with the top of the filter block 26, the top of the certain intercommunication that can be opened with the box 1, the top of the certain heat of the filter box 1 is also possible.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a box-type substation convenient to heat dissipation, includes box (1), its characterized in that: the top of the box body (1) is movably connected with a box top (2), the front side of the box body (1) is movably connected with a door body (3), the rear side of the interior of the box body (1) is movably connected with a fan (4), the rear side of the interior of the box body (1) is movably connected with a movable card (5), the rear side of the interior of the box body (1) is movably connected with a filtering component (6), both sides of the box body (1) are movably connected with a shutter (7), and the bottom of the box body (1) is fixedly connected with a support (8);

The filter component (6) comprises a support frame (601), a connecting column (602), a movable frame (603), a clamping block (604), a fixed frame (605) and filter cotton (606), wherein the rear side of the support frame (601) is fixedly connected with the front side of the connecting column (602), the inner side of the support frame (601) is movably connected with the outer side of the movable frame (603), the front side of the movable frame (603) is movably connected with the rear side of the clamping block (604), the front side of the movable frame (603) is fixedly connected with the rear side of the fixed frame (605), and the filter cotton (606) is arranged on the inner side of the fixed frame (605) and is movably connected with the inner side of the fixed frame.

2. A box-type substation facilitating heat dissipation according to claim 1, characterized in that: the rear side of spliced pole (602) and the inside front side swing joint of box (1), the both sides of movable frame (603) are all fixedly connected with square groove piece (9), the bottom fixedly connected with fixed block (10) of fixture block (604), square groove piece (9) are used with fixed block (10) cooperation.

3. A box-type substation facilitating heat dissipation according to claim 1, characterized in that: both sides of movable frame (603) are all fixedly connected with slider (11), recess (12) with slider (11) cooperation use are seted up to the inboard of support frame (601).

4. A box-type substation facilitating heat dissipation according to claim 1, characterized in that: the novel fan is characterized in that an installation block (13) matched with the fan (4) is movably connected to the rear side of the inside of the box body (1), a matching block (14) is fixedly connected to the rear side of the installation block (13), a connecting shaft (15) is movably connected to the inner side of the matching block (14), and the front side of the outer wall of the connecting shaft (15) is movably connected with the inner wall of the rear side of the fan (4).

5. A box-type substation facilitating heat dissipation according to claim 1, characterized in that: the novel movable box is characterized in that a mounting plate (16) is fixedly connected to the front side of the inside of the box body (1), an L-shaped block (17) is fixedly connected to the rear side of the movable card (5), the movable card (5) is matched with the mounting block (13), a clamping groove (18) is formed in the left side of the movable card (5), and an auxiliary block (19) is fixedly connected to the left bottom of the movable card (5).

6. A box-type substation facilitating heat dissipation according to claim 1, characterized in that: the left side fixedly connected with control handle (20) of activity card (5), the inner wall swing joint of activity card (5) has slide bar (21), the front side threaded connection of activity card (5) has screw block (22), screw block (22) are used with slide bar (21) cooperation.

7. A box-type substation facilitating heat dissipation according to claim 1, characterized in that: the front side of the door body (3) is provided with an observation window (23), the front side of the door body (3) is fixedly connected with a pull handle (24), and the pull handle (24) is made of plastic materials.

8. A box-type substation facilitating heat dissipation according to claim 1, characterized in that: the bottom of roof (2) is provided with the firm post that uses with box (1) cooperation, the top fixedly connected with of box (1) communicates piece (25), the inboard swing joint of communicating piece (25) has dust screen (26).

9. A box-type substation facilitating heat dissipation according to claim 1, characterized in that: the top of roof (2) has seted up basin (27), the quantity of basin (27) is a plurality of and evenly distributed at the top of roof (2).

10. A box-type substation facilitating heat dissipation according to claim 1, characterized in that: the top fixedly connected with stabilization piece (28) of support (8), the quantity of stabilization piece (28) is a plurality of and evenly distributed at the top of support (8), the bottom of stabilization piece (28) is fixedly connected with the bottom of box (1).