CN214476760U - Voltage regulation and control device with good heat dissipation effect for power distribution network - Google Patents
Voltage regulation and control device with good heat dissipation effect for power distribution network Download PDFInfo
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- CN214476760U CN214476760U CN202120376277.XU CN202120376277U CN214476760U CN 214476760 U CN214476760 U CN 214476760U CN 202120376277 U CN202120376277 U CN 202120376277U CN 214476760 U CN214476760 U CN 214476760U
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- Prior art keywords
- wall
- box
- welded
- power distribution
- distribution network
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- 230000000694 effects Effects 0.000 title claims abstract description 19
- 230000033228 biological regulation Effects 0.000 title claims abstract description 14
- 230000017525 heat dissipation Effects 0.000 title claims description 15
- 238000009423 ventilation Methods 0.000 claims abstract description 23
- 238000003466 welding Methods 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000002274 desiccant Substances 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims 3
- 230000003628 erosive effect Effects 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
The utility model discloses a voltage regulation and control device for power distribution network that radiating effect is good, including install bin and transformer body, the ventilation pipe has been cup jointed on the install bin bottom outer wall, the dust screen has been cup jointed on the ventilation pipe bottom inner wall, and has cup jointed the net case on the ventilation pipe top inner wall, the welding has the fixed plate on the install bin lower part inner wall, and fixed plate bottom overlap joint on ventilation pipe top outer wall, the welding has the backup pad of symmetric distribution on the fixed plate top outer wall, bolted connection is passed through respectively at transformer body bottom both ends on two backup pad top outer walls, all weld the buffer block that the equidistance distributes on the install bin both sides inner wall, and buffer block one end overlap joint on transformer body one side outer wall. The utility model discloses can avoid the erosion of rainwater to a certain extent, can carry the install bin outside with the heat, improve the radiating effect, can prevent that the device from taking place the slope, improve the stability of device, improve the security.
Description
Technical Field
The utility model relates to a transformer technical field especially relates to a voltage regulation and control device for power distribution network that radiating effect is good.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil and an iron core (magnetic core), and the main functions of the transformer include voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer) and the like.
In the power distribution network, need use the transformer to regulate and control the voltage of electric wire netting, current transformer when using, directly exposes in the air, leads to the transformer to receive the erosion easily, and in addition, current transformer when using, can produce a large amount of heats, current transformer when the installation is installed between two wire poles simultaneously, leads to the transformer stability in the use not high, and the security is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the good electric power distribution network voltage regulation and control device of a radiating effect who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a voltage regulation and control device for a power distribution network with good heat dissipation effect comprises an installation box and a transformer body, wherein a ventilation pipe is sleeved on the outer wall of the bottom of the installation box, a dustproof net is sleeved on the inner wall of the bottom end of the ventilation pipe, a grid box is sleeved on the inner wall of the top end of the ventilation pipe, a fixed plate is welded on the inner wall of the lower portion of the installation box, the bottom of the fixed plate is lapped on the outer wall of the top of the ventilation pipe, symmetrically distributed support plates are welded on the outer wall of the top of the fixed plate, two ends of the bottom of the transformer body are respectively connected on the outer walls of the tops of the two support plates through bolts, buffer blocks distributed at equal intervals are welded on the inner walls of two sides of the installation box, one end of each buffer block is lapped on the outer wall of one side of the transformer body, an installation hole is formed in the outer wall of the top of the installation box, a fan is embedded in the installation hole, and a round platform-shaped water retaining pipe is welded on the outer wall of the center of the top of the installation box, an exhaust pipe is welded on the outer wall of the top of the water retaining pipe, an installation plate is welded on the outer wall of the top of the exhaust pipe, triangular supporting blocks are welded on the outer walls of two sides of the top of the mounting plate, a storage battery is connected on the outer wall of the center of the top of the mounting plate through a bolt, two solar panels are arranged above the mounting plate, and the two ends of the bottom of the two solar panels are respectively connected on the outer walls of the inclined planes of the two supporting blocks through bolts, the outer walls of the two sides of the installation box are respectively provided with a fixing mechanism, the fixing mechanism comprises two connecting plates, the two connecting plates are respectively welded on the outer walls of the upper part and the lower part of one side of the installation box, the outer wall of one side of each connecting plate is hinged with a hoop, the welding has two bracing pieces on the connecting plate top one end outer wall of install bin lower part, and welds respectively on the connecting plate bottom outer wall on install bin upper portion on two bracing piece tops.
Preferably, the installation box is opened on the outer wall on one side and is provided with an opening, the inner walls on two sides of the opening are hinged with box doors, handles are welded on the outer walls on one side of the two box doors, the rubber rings are sleeved on the outer walls of the two handles, and the anti-skidding bulges distributed at equal intervals are arranged on the outer walls of the two rubber rings.
Preferably, the outer wall of the top of the grid box is provided with a mounting opening, the inner wall of one side of the mounting opening is hinged with a top cover, the outer wall of the top cover is provided with ventilation holes distributed at equal intervals, and the grid box is filled with a silica gel drying agent.
Preferably, the outer wall of the top of the fixing plate is provided with a vent, and the inner diameter of the vent is matched with that of the vent pipe.
Preferably, the inner diameter of the water retaining pipe is larger than that of the mounting hole, and the outer wall of the exhaust pipe is provided with air outlet holes distributed at equal intervals.
Preferably, the solar cell panel is connected with the storage battery through a wire, and the storage battery is connected with the fan through a wire.
The utility model has the advantages that:
1. the solar energy heat-dissipation transformer is provided with an installation box, the transformer is arranged in the installation box, so that the transformer can avoid erosion of rainwater to a certain extent, the grid box and the fan are arranged, silica gel drying agents are arranged in the grid box, the solar cell panel provides electric energy, so that the fan runs, the fan sucks air at the bottom of the installation box into the installation box, the air outside the installation box enters the installation box after being dried by the silica gel drying agents and is conveyed into an air exhaust pipe by the fan, heat generated by running of the transformer can be conveyed to the outside of the installation box, and the heat dissipation effect is improved;
2. fix four clamps respectively on two wire poles, be equipped with four bracing pieces simultaneously, when the device takes place to incline, two clamps on install bin upper portion and connecting plate can prevent that the device from taking place to incline, have improved the stability of device, have improved the security.
Drawings
Fig. 1 is a schematic view of a main-view cross-sectional structure of a voltage control device for a power distribution network, which has a good heat dissipation effect;
fig. 2 is a schematic top view of the voltage control device for power distribution network with good heat dissipation effect provided by the present invention;
fig. 3 is the utility model provides a good electric power distribution network voltage regulation and control device's that radiating effect is the spatial structure sketch map of exhaust pipe and mounting panel.
In the figure: 1 installing box, 2 ventilation pipes, 3 dust screens, 4 grid boxes, 5 fixing plates, 6 supporting plates, 7 transformer bodies, 8 buffer blocks, 9 fans, 10 water retaining pipes, 11 exhaust pipes, 12 installing plates, 13 supporting blocks, 14 storage batteries, 15 solar cell panels, 16 connecting plates, 17 hoops and 18 supporting rods.
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.
Referring to fig. 1-3, the voltage regulation and control device for the power distribution network with good heat dissipation effect comprises an installation box 1 and a transformer body 7, wherein an opening is formed in the outer wall of one side of the installation box 1, box doors are hinged to the inner walls of the two sides of the opening, handles are welded to the outer walls of one side of each of the two box doors, rubber rings are sleeved on the outer walls of the two handles, and anti-skid protrusions distributed at equal intervals are arranged on the outer walls of the two rubber rings, so that rainwater can be prevented from being corroded to a certain extent;
the outer wall of the bottom of the installation box 1 is sleeved with a ventilation pipe 2, the inner wall of the bottom end of the ventilation pipe 2 is sleeved with a dustproof net 3, the inner wall of the top end of the ventilation pipe 2 is sleeved with a grid box 4, the outer wall of the top part of the grid box 4 is provided with an installation opening, a top cover is hinged to the inner wall of one side of the installation opening, the outer wall of the top part of the top cover is provided with ventilation holes distributed equidistantly, the grid box 4 is filled with silica gel drying agents, the inner wall of the lower part of the installation box 1 is welded with a fixed plate 5, the bottom of the fixed plate 5 is lapped on the outer wall of the top part of the ventilation pipe 2, the outer wall of the top part of the fixed plate 5 is provided with a ventilation opening, the inner diameter of the ventilation opening is matched with the inner diameter of the ventilation pipe 2, the outer wall of the top part of the fixed plate 5 is welded with support plates 6 distributed symmetrically, and the two ends of the bottom part of the transformer body 7 are respectively connected to the outer walls of the two support plates 6 through bolts, equal welding has the buffer block 8 that the equidistance distributes on 1 both sides inner wall of install bin, and 8 one end overlap joints of buffer block on 7 a side outer wall of transformer body, it has the mounting hole to open on the 1 top outer wall of install bin, and inlays in the mounting hole and be equipped with fan 9, the welding has the manger plate pipe 10 of round platform form on the outer wall of 1 top center department of install bin, the welding has exhaust pipe 11 on the outer wall of manger plate pipe 10 top, manger plate pipe 10 internal diameter is big than the mounting hole internal diameter, it has the exhaust vent that the equidistance distributes to open on the 11 outer walls of exhaust pipe, the welding has mounting panel 12 on the 11 top outer walls of exhaust pipe, all the welding has the supporting shoe 13 of triangle-shaped on the outer wall of 12 top both sides of mounting panel, there is battery 14 through bolted connection on the outer wall of 12 top centers department of mounting panel, mounting panel 12 top is equipped with two solar cell panel 15, and the both ends of two solar cell panel 15 bottoms are respectively through bolted connection in the slope off-plate of two supporting shoes 13 On the wall, heat generated by the operation of the transformer can be transmitted to the outside of the installation box, so that the heat dissipation effect is improved;
the outer walls of two sides of the installation box 1 are respectively provided with a fixing mechanism, each fixing mechanism comprises two connecting plates 16, the two connecting plates 16 are respectively welded on the outer walls of the upper part and the lower part of one side of the installation box 1, the outer wall of one side of each connecting plate 16 is hinged with a clamp 17, two supporting rods 18 are welded on the outer wall of one end of the top of the connecting plate 16 at the lower part of the installation box 1, and the top ends of the two supporting rods 18 are respectively welded on the outer wall of the bottom of the connecting plate 16 at the upper part of the installation box 1, so that the inclination of the device can be prevented, the stability of the device is improved, and the safety is improved;
the solar cell panel 15 is connected with the storage battery 14 through a lead, and the storage battery 14 is connected with the fan 9 through a lead.
The working principle is as follows: fix four clamps 17 respectively on two wire poles, solar cell panel 15 stores the electric energy in battery 14, and battery 14 makes fan 9 operate, and fan 9 is in inhaling the install bin 1 with the air of install bin 1 bottom, and the outside air of install bin 1 enters into install bin 1 after the silica gel drier is dried and is carried exhaust pipe 11 by fan 9 in, can carry the installation bin 1 outside with the heat that transformer operation produced.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A voltage regulation and control device for a power distribution network with good heat dissipation effect comprises an installation box (1) and a transformer body (7), and is characterized in that a ventilation pipe (2) is sleeved on the outer wall of the bottom of the installation box (1), a dust screen (3) is sleeved on the inner wall of the bottom end of the ventilation pipe (2), a grid box (4) is sleeved on the inner wall of the top end of the ventilation pipe (2), a fixing plate (5) is welded on the inner wall of the lower portion of the installation box (1), the bottom of the fixing plate (5) is lapped on the outer wall of the top of the ventilation pipe (2), symmetrically distributed supporting plates (6) are welded on the outer wall of the top of the fixing plate (5), two ends of the bottom of the transformer body (7) are respectively connected to the outer walls of the tops of the two supporting plates (6) through bolts, buffer blocks (8) distributed at equal intervals are welded on the inner walls of two sides of the installation box (1), and one end of each buffer block (8) is lapped on the outer wall of one side of the transformer body (7), the solar water heater is characterized in that a mounting hole is formed in the outer wall of the top of the mounting box (1), a fan (9) is embedded in the mounting hole, a round table-shaped water blocking pipe (10) is welded on the outer wall of the center of the top of the mounting box (1), an exhaust pipe (11) is welded on the outer wall of the top of the water blocking pipe (10), a mounting plate (12) is welded on the outer wall of the top of the exhaust pipe (11), triangular supporting blocks (13) are welded on the outer walls of the two sides of the top of the mounting plate (12), a storage battery (14) is connected on the outer wall of the center of the top of the mounting plate (12) through bolts, two solar panels (15) are arranged above the mounting plate (12), the two ends of the bottoms of the two solar panels (15) are respectively connected to the outer walls of the inclined planes of the two supporting blocks (13) through bolts, and fixing mechanisms are arranged on the outer walls of the two sides of the mounting box (1), fixed establishment includes two connecting plates (16), two connecting plate (16) weld respectively on the upper portion and the lower part outer wall of install bin (1) one side, two it has clamp (17) all to articulate on the outer wall of connecting plate (16) one side, the welding has two bracing pieces (18) on the outer wall of connecting plate (16) top one end of install bin (1) lower part, and welds respectively on the outer wall of connecting plate (16) bottom on install bin (1) upper portion on two bracing pieces (18) tops.
2. The voltage regulation and control device for the power distribution network with the good heat dissipation effect as recited in claim 1, wherein an opening is formed in one outer wall of the installation box (1), box doors are hinged to inner walls on two sides of the opening, handles are welded to the outer walls of one side of each of the two box doors, rubber rings are sleeved on the outer walls of the two handles, and anti-skidding protrusions are arranged on the outer walls of the two rubber rings and distributed equidistantly.
3. The voltage regulation and control device with the good heat dissipation effect for the power distribution network is characterized in that an installation opening is formed in the outer wall of the top of the grid box (4), a top cover is hinged to the inner wall of one side of the installation opening, ventilation holes distributed at equal intervals are formed in the outer wall of the top cover, and silica gel drying agents are filled in the grid box (4).
4. The voltage regulation and control device with good heat dissipation effect for the power distribution network, according to claim 1, is characterized in that a vent is formed in the outer wall of the top of the fixing plate (5), and the inner diameter of the vent is matched with the inner diameter of the vent pipe (2).
5. The voltage regulation and control device with good heat dissipation effect for the power distribution network is characterized in that the inner diameter of the water blocking pipe (10) is larger than that of the mounting hole, and the outer wall of the exhaust pipe (11) is provided with air outlet holes distributed equidistantly.
6. The voltage regulation and control device with good heat dissipation effect for the power distribution network is characterized in that the solar panel (15) is connected with the storage battery (14) through a lead, and the storage battery (14) is connected with the fan (9) through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120376277.XU CN214476760U (en) | 2021-02-06 | 2021-02-06 | Voltage regulation and control device with good heat dissipation effect for power distribution network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120376277.XU CN214476760U (en) | 2021-02-06 | 2021-02-06 | Voltage regulation and control device with good heat dissipation effect for power distribution network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214476760U true CN214476760U (en) | 2021-10-22 |
Family
ID=78143924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120376277.XU Expired - Fee Related CN214476760U (en) | 2021-02-06 | 2021-02-06 | Voltage regulation and control device with good heat dissipation effect for power distribution network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214476760U (en) |
-
2021
- 2021-02-06 CN CN202120376277.XU patent/CN214476760U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |