CN215870415U - Intelligent mute box type high-voltage and low-voltage transformer substation - Google Patents
Intelligent mute box type high-voltage and low-voltage transformer substation Download PDFInfo
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- CN215870415U CN215870415U CN202121008764.7U CN202121008764U CN215870415U CN 215870415 U CN215870415 U CN 215870415U CN 202121008764 U CN202121008764 U CN 202121008764U CN 215870415 U CN215870415 U CN 215870415U
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 70
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000009466 transformation Effects 0.000 abstract description 7
- 239000000428 dust Substances 0.000 description 4
- 241001233242 Lontra Species 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the field of power transformation equipment, and particularly discloses an intelligent silent box type high-voltage and low-voltage transformer substation, which comprises a transformer substation silent box shell, transformer equipment and a heat dissipation assembly, wherein the transformer substation silent box shell is in a rectangular box shape and is provided with a cavity with a closed rear end and an open front end facing a box door, the cavity is internally provided with the transformer equipment and the heat dissipation assembly, and the transformer equipment is arranged in the transformer substation silent box shell cavity through a bracket; the top side of the transformer substation silent box shell is provided with a heat dissipation cover, and the bottom side in the transformer substation silent box shell cavity is provided with two sliding grooves; the heat dissipation assembly comprises a fluted disc, a toothed plate, a connecting rod, a swing arm, a transmission rod and heat dissipation fan blades, the fluted disc is driven by a motor, the shaft end of the fluted disc is connected with a first bevel gear, the toothed plate is arranged at the upper end of the fluted disc, and a rack meshed with the fluted disc is arranged on the toothed plate. The radiating fan blades and the knocking blocks can be linked simultaneously, and the radiating fan blades can suck out heat generated by the power transformation equipment during operation, so that the radiating performance is better.
Description
Technical Field
The utility model relates to the field of power transformation equipment, in particular to an intelligent mute box type high-voltage and low-voltage 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 substations in the power plant are step-up substations, which are used to boost up the electrical energy generated by the generator and feed it into the high-voltage network. The box-type transformer substation is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, is factory prefabricated indoor and outdoor compact distribution equipment which is integrated according to a certain wiring scheme, namely, functions of high-voltage power receiving, transformer voltage reduction, low-voltage distribution and the like are organically combined together and installed in a box body, and is electromechanical integration, so that the box-type transformer substation is particularly suitable for urban network construction and transformation and is a brand-new transformer substation rising after civil engineering transformer substations.
Box-type substation because power is too big, the during operation can produce a large amount of heats, and current box-type substation is inside mostly carries out the heat dissipation cooling of cubical switchboard through setting up fixed fan and handles, but this kind of single cooling effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an intelligent mute box type high-voltage and low-voltage transformer substation to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent silent box type high-voltage and low-voltage transformer substation comprises a transformer substation silent box shell, transformer equipment and a heat dissipation assembly, wherein the transformer substation silent box shell is in a rectangular box shape and is provided with a cavity with a closed rear end and an open front end facing a box door, the transformer equipment and the heat dissipation assembly are arranged in the cavity, and the transformer equipment is arranged in the transformer substation silent box shell cavity through a bracket; the top side of the transformer substation silent box shell is provided with a heat dissipation cover, and the bottom side in the transformer substation silent box shell cavity is provided with two sliding grooves; the heat dissipation assembly comprises a fluted disc, a toothed plate, a connecting rod, a swing arm, a transmission rod and heat dissipation fan blades, the fluted disc is driven by a motor, the shaft end of the fluted disc is connected with a first bevel gear, the toothed plate is arranged at the upper end of the fluted disc, and a rack meshed with the fluted disc is arranged on the toothed plate.
Preferably, the two sides of the silent box casing of the transformer substation are provided with heat dissipation ports, and heat dissipation screen plates are arranged on the inner sides of the heat dissipation ports.
Preferably, both ends all are connected with the sliding seat about the pinion rack, and the sliding seat slides with the spout and can move about along spout length direction when pinion rack and fluted disc meshing transmission.
Preferably, the side end of the sliding seat is connected with the side wall of the sliding groove through a spring, the top end of the sliding seat is hinged with a connecting rod, and the free end of the connecting rod is connected with a swing arm.
Preferably, the bottom end of the swing arm is movably connected to the inner bottom wall of the housing cavity of the silent box of the transformer substation through a hinged seat, and the middle part of the swing arm is movably connected with the free end of the connecting rod. The top end of the swing arm is connected with a knocking block, and the swing arm can swing left and right when the sliding seat moves and drives the knocking block to knock the heat dissipation screen plate.
Preferably, an air-draft heat dissipation cavity is arranged on the inner side of the heat dissipation cover, heat dissipation blades are arranged in the air-draft heat dissipation cavity, the bottom ends of the heat dissipation blades are connected with a transmission rod, the transmission rod extends into the silent box shell cavity of the transformer substation and is connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the heat dissipation assembly is arranged, so that the heat dissipation assembly can well play a role in heat dissipation, the heat dissipation fan blades and the knocking block which are arranged on the heat dissipation assembly can be linked simultaneously, and the heat dissipation fan blades can suck out heat generated by power transformation equipment during operation, so that the heat dissipation performance is better; and strike the piece and can strike the heat dissipation otter board when the swing arm left and right sides swing, make the dust on the heat dissipation otter board detach, avoided leading to the condition appearance that the inside air of box is not circulated because of the dust screen jam.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic diagram of the internal structure of the mute box of the transformer substation of the utility model.
In the figure: 1. a transformer substation silent box shell; 101. a chute; 102. a heat dissipation screen plate; 2. a power transformation device; 3. a heat dissipation cover; 4. a fluted disc; 5. a toothed plate; 6. a connecting rod; 7. a swing arm; 8. a transmission rod; 9. a heat dissipation fan blade; 10. a first bevel gear; 11. a sliding seat; 12. knocking the block; 13. a second bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: an intelligent silent box type high-voltage and low-voltage transformer substation comprises a transformer substation silent box shell 1, transformer equipment 2 and a heat dissipation assembly, wherein the transformer substation silent box shell 1 is in a rectangular box shape and is provided with a cavity with a closed rear end and an opening at the front end facing a box door, the transformer equipment 2 and the heat dissipation assembly are arranged in the cavity, and the transformer equipment 2 is arranged in the transformer substation silent box shell 1 through a bracket; the top side of the transformer substation silent box shell 1 is provided with a heat dissipation cover 3, and the bottom side in the cavity of the transformer substation silent box shell 1 is provided with two sliding grooves 101; the heat dissipation assembly comprises a fluted disc 4, a toothed plate 5, a connecting rod 6, a swing arm 7, a transmission rod 8 and heat dissipation fan blades 9, the fluted disc 4 is driven by a motor, the shaft end of the fluted disc 4 is connected with a first bevel gear 10, the toothed plate 5 is arranged at the upper end of the fluted disc 4, and a rack meshed with the fluted disc 4 is arranged on the toothed plate 5.
In this embodiment, two sides of the silent box casing 1 of the transformer substation are provided with heat dissipation ports, and the inside of each heat dissipation port is provided with a heat dissipation screen 102.
In this embodiment, the left and right ends of the toothed plate 5 are both connected with sliding seats 11, and the sliding seats 11 are slidably connected with the sliding grooves 101 and can move left and right along the length direction of the sliding grooves 101 when the toothed plate 5 is in meshing transmission with the toothed plate 4. The side end of the sliding seat 11 is connected with the side wall of the sliding groove 101 through a spring, the top end of the sliding seat 11 is hinged with a connecting rod 6, and the free end of the connecting rod 6 is connected with a swing arm 7.
In this embodiment, the bottom end of the swing arm 7 is movably connected to the bottom wall of the cavity of the silent box housing 1 of the transformer substation through a hinge base, and the middle part of the swing arm 7 is movably connected with the free end of the connecting rod 6. The top end of the swing arm 7 is connected with a knocking block 12, and the swing arm 7 can swing left and right when the sliding seat 11 moves and drives the knocking block 12 to knock the heat dissipation screen plate 102.
In this embodiment, an air-draft heat dissipation cavity is arranged on the inner side of the heat dissipation cover 3, heat dissipation blades 9 are arranged in the air-draft heat dissipation cavity, the bottom end of each heat dissipation blade 9 is connected with a transmission rod 8, the transmission rod 8 extends into the cavity of the mute box casing 1 of the transformer substation and is connected with a second bevel gear 13, and the second bevel gear 13 is meshed with the first bevel gear 10.
According to the utility model, the heat dissipation assembly is arranged, so that the heat dissipation assembly can well play a role in heat dissipation, the heat dissipation fan blades 9 and the knocking block 12 which are arranged on the heat dissipation assembly can be linked simultaneously, and the heat dissipation fan blades 9 can suck out heat generated by power transformation equipment during operation, so that the heat dissipation performance is better; and the knocking block 12 can knock the heat dissipation screen plate 102 when the swinging arm 7 swings left and right, so that dust on the heat dissipation screen plate 102 is removed, and the situation that air in the box body is not circulated due to the blockage of a dust screen is avoided.
When the heat dissipation assembly works, the motor drives the fluted disc 4 to operate, the fluted disc 4 is meshed with and drives the toothed plate 5, the toothed plate 5 drives the sliding seat 11 to move left and right along the length direction of the sliding groove 101, the sliding seat 11 drives the swing arm 7 to swing through the connecting rod 6, and the swing arm 7 drives the knocking block 12 to knock the heat dissipation mesh plate 102;
because the shaft end of the fluted disc 4 is connected with the first bevel gear 10, the first bevel gear 10 can be meshed with the second bevel gear 13, so that the transmission rod 8 runs, and the transmission rod 8 drives the radiating fan blades 9 to work.
It is worth noting that: whole radiator unit is connected with the power and always controls the button, and it realizes controlling it through always controlling the button, because the equipment that control button matches is equipment commonly used, belongs to current mature technology, no longer gives unnecessary details its electric connection relation and specific circuit structure here.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An intelligent silent box type high-voltage and low-voltage transformer substation is characterized by comprising a transformer substation silent box shell (1), transformer equipment (2) and a heat dissipation assembly, wherein the transformer substation silent box shell (1) is in a rectangular box shape and is provided with a cavity with a closed rear end and an open front end facing a box door, the cavity is internally provided with the transformer equipment (2) and the heat dissipation assembly, and the transformer equipment (2) is arranged in the transformer substation silent box shell (1) cavity through a bracket; the top side of the transformer substation silent box shell (1) is provided with a heat dissipation cover (3), and the bottom side in the cavity of the transformer substation silent box shell (1) is provided with two sliding grooves (101); the heat dissipation assembly comprises a fluted disc (4), a toothed plate (5), a connecting rod (6), a swing arm (7), a transmission rod (8) and heat dissipation fan blades (9), the fluted disc (4) is driven by a motor, the shaft end of the fluted disc is connected with a first bevel gear (10), the toothed plate (5) is arranged at the upper end of the fluted disc (4), and a rack meshed with the fluted disc (4) is arranged on the toothed plate (5).
2. The intelligent silent box type high-voltage low-voltage substation according to claim 1, characterized in that: heat dissipation openings are formed in two sides of the transformer substation silent box shell (1), and a heat dissipation screen plate (102) is arranged on the inner side of each heat dissipation opening.
3. The intelligent silent box type high-voltage low-voltage substation according to claim 1, characterized in that: both ends all are connected with sliding seat (11) about pinion rack (5), and sliding seat (11) and spout (101) sliding connection and can move about along spout (101) length direction when pinion rack (5) and fluted disc (4) meshing transmission.
4. The intelligent silent box type high-voltage low-voltage substation according to claim 3, characterized in that: the side end of the sliding seat (11) is connected with the side wall of the sliding groove (101) through a spring, the top end of the sliding seat (11) is hinged with a connecting rod (6), and the free end of the connecting rod (6) is connected with a swing arm (7).
5. The intelligent mute box type high-voltage low-voltage substation according to claim 4, characterized in that: the bottom end of the swing arm (7) is movably connected to the bottom wall in the cavity of the transformer substation silent box shell (1) through a hinged seat, and the middle of the swing arm (7) is movably connected with the free end of the connecting rod (6).
6. The intelligent mute box type high-voltage low-voltage substation according to claim 5, characterized in that: the top end of the swing arm (7) is connected with a knocking block (12), and the swing arm (7) can swing left and right when the sliding seat (11) moves and drives the knocking block (12) to knock the heat dissipation screen plate (102).
7. The intelligent silent box type high-voltage low-voltage substation according to claim 1, characterized in that: an air draft heat dissipation cavity is arranged on the inner side of the heat dissipation cover (3), and heat dissipation fan blades (9) are arranged in the air draft heat dissipation cavity.
8. The intelligent mute box type high-voltage low-voltage substation according to claim 7, characterized in that: the bottom end of the radiating fan blade (9) is connected with a transmission rod (8), the transmission rod (8) extends into the cavity of the transformer substation silent box shell (1) and is connected with a second bevel gear (13), and the second bevel gear (13) is meshed with the first bevel gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121008764.7U CN215870415U (en) | 2021-05-12 | 2021-05-12 | Intelligent mute box type high-voltage and low-voltage transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121008764.7U CN215870415U (en) | 2021-05-12 | 2021-05-12 | Intelligent mute box type high-voltage and low-voltage transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215870415U true CN215870415U (en) | 2022-02-18 |
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ID=80316106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121008764.7U Active CN215870415U (en) | 2021-05-12 | 2021-05-12 | Intelligent mute box type high-voltage and low-voltage transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215870415U (en) |
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2021
- 2021-05-12 CN CN202121008764.7U patent/CN215870415U/en active Active
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