CN220439344U - Split type transformer cabinet - Google Patents
Split type transformer cabinet Download PDFInfo
- Publication number
- CN220439344U CN220439344U CN202321465091.7U CN202321465091U CN220439344U CN 220439344 U CN220439344 U CN 220439344U CN 202321465091 U CN202321465091 U CN 202321465091U CN 220439344 U CN220439344 U CN 220439344U
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- cabinet body
- cabinet
- bolts
- fixedly connected
- corners
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- 230000003014 reinforcing effect Effects 0.000 claims description 31
- 230000017525 heat dissipation Effects 0.000 claims description 21
- 238000009423 ventilation Methods 0.000 claims description 11
- 238000005056 compaction Methods 0.000 claims description 10
- 238000001816 cooling Methods 0.000 description 11
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a split transformer cabinet which comprises a cabinet body, wherein a plurality of first sliding grooves are formed in the inner surfaces of the cabinet body, which are close to the four corners of the top and the four corners of the bottom, respectively, two first bolts are connected to the inner surfaces of the first sliding grooves in a sliding manner, and two first nuts are connected to the outer surfaces of the two first bolts in a threaded manner.
Description
Technical Field
The utility model relates to the technical field of split transformer cabinets, in particular to a split transformer cabinet.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, the main components are a primary coil, a secondary coil and an iron core (magnetic core), and the transformer is basic equipment for power transmission and distribution, is widely applied to the fields of industry, agriculture, traffic, urban communities and the like, and the split type transformer cabinet is characterized in that each surface of the transformer cabinet is fixedly installed by using a bolt connection and fixation method, so that the size and the size of the transformer cabinet can be flexibly changed according to the requirements of different use environments.
Although the split type transformer cabinet has various advantages as described above, in the prior art, since the split type transformer cabinet only uses the bolt connection mode to perform the fixed connection between the various faces, the strength of the cabinet body is far inferior to that of the traditional integrally formed type transformer cabinet, the stability of the cabinet face is greatly reduced, the position of the transformer cabinet is often required to be moved in actual work, the split type transformer cabinet is easy to generate structural deformation or offset in the moving process, the transformer cabinet cannot be normally used, or the service life is shortened, the temperature inside the distribution box body is very high in summer or the voltage is very high, the existing split type transformer cabinet has no heat dissipation structure, the inside of the cabinet body is difficult to dissipate heat, and fire and other risks are easily caused.
Disclosure of Invention
The utility model aims to provide a split transformer cabinet, which can utilize a reinforcing member in the cabinet body to improve the structural strength and the stability of the cabinet body of the split transformer cabinet, solve the problem that the structure of the existing split transformer cabinet is unstable and easy to deform and deviate, and simultaneously, add heat dissipation equipment in the cabinet body to solve the danger caused by high temperature in the cabinet body.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a split transformer cabinet comprising:
the inner surfaces of the cabinet body, which are close to the four corners of the top and the four corners of the bottom, are provided with a plurality of first sliding grooves;
the two first bolts are both connected to the inner surface of the first chute in a sliding way, and the outer surfaces of the two first bolts are both connected with two first nuts in a threaded way;
the reinforcing plate is movably connected to the outer surface of the first bolt;
the hinge shafts are fixedly connected to the inner surfaces of the cabinet body, which are close to the four corners of the top and the four corners of the bottom, and the outer surfaces of the hinge shafts are fixedly connected with hinge plates, and two second sliding grooves are symmetrically formed in two sides of the bottom of each hinge plate;
the two compaction L-shaped plates are respectively and slidably connected to the inner surfaces of the two second sliding grooves;
the two second bolts are movably connected to the outer surfaces of the two compaction L-shaped plates, and the outer surfaces of the two second bolts are respectively connected with two second nuts in a threaded mode.
Preferably, a plurality of ventilation pipes are fixedly arranged on the rear surface of the cabinet body, and a plurality of support rods are fixedly connected to the inner wall surface of the ventilation pipe.
Preferably, a plurality of opposite sides of the support rods are fixedly connected with a heat dissipation fan motor, and an output shaft of the heat dissipation fan motor is fixedly connected with a connecting shaft.
Preferably, the outer surface of the connecting shaft is fixedly connected with a plurality of radiating fan blades.
Preferably, a plurality of radiating windows are arranged on the left side and the right side of the outer surface of the cabinet body, and a plurality of radiating window blades are fixedly arranged on the outer surface of the radiating windows.
Preferably, two brackets are fixedly arranged at the bottom of the inner surface of the cabinet body, and a transformer is fixedly arranged on the outer surface of the top of each bracket.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. a plurality of first sliding grooves are formed in the inner surfaces of the cabinet body, which are close to the four corners of the top and the four corners of the bottom, of the cabinet body, first bolts are connected with the inner surfaces of the first sliding grooves in a sliding mode, the first bolts slide in the first sliding grooves freely, when the reinforcing plate is to be used, workers hold the reinforcing plate and slide the two first bolts, the two first bolts penetrate through holes formed in the left side and the right side of the reinforcing plate, the two first bolts and the reinforcing plate are screwed and fixed through two first nuts, a triangle is formed between the reinforcing plate and the cabinet body on the two sides through the two first bolts and the two first nuts, stability of the cabinet body is improved, the hinge plate can rotate around a hinge shaft, the hinge plate is contacted with the reinforcing plate after the hinge plate is fixed, two compression L-shaped plates at the bottom can slide in the two second sliding grooves formed in the bottom of the hinge plate freely, the two compression L-shaped plates are contacted with the reinforcing plate, the compression L-shaped plates are screwed and fixed through the second nuts and the second bolts, the compression L-shaped plates are tightly fixed on the outer surfaces of the reinforcing plate, and the compression L-shaped plates are tightly pressed on the outer surfaces of the reinforcing plate, and the reinforcing plate is stabilized.
2. The cooling fan motor is fixedly installed in the ventilation pipe through a plurality of support rods fixedly connected with the cooling fan motor, when the temperature of the environment in summer is too high or the voltage is too high to cause the high temperature inside the split transformer cabinet, the power supply of the cooling fan motor is turned on, the output shaft of the cooling fan motor rotates to drive the connecting shaft connected to the output shaft of the cooling fan motor to rotate, a plurality of cooling fan blades fixedly connected with the connecting shaft rotate, high-temperature air inside the cabinet body is discharged through the ventilation pipe, the effect of radiating the inside of the cabinet body is achieved, the temperature inside the cabinet body is reduced, a plurality of cooling windows are formed in the left side and the right side of the outer surface of the cabinet body, the high-temperature air inside the cabinet body can be discharged through the cooling windows, a plurality of cooling window blades are fixedly installed on the outer surface of the cooling windows, the cooling window blades can prevent rainwater from entering the transformer inside the cabinet body to accident, dust can be blocked, and the dust is prevented from entering the inside of the cabinet body to cause damage.
Drawings
Fig. 1 is a schematic perspective view of a split transformer cabinet according to the present utility model;
fig. 2 is a schematic view of a partial perspective structure of a split transformer cabinet according to the present utility model;
fig. 3 is a schematic perspective view of a split transformer cabinet according to the present utility model;
fig. 4 is a schematic perspective view of a split transformer cabinet according to the present utility model;
fig. 5 is an enlarged perspective view of a portion a of the split transformer cabinet shown in fig. 1.
Legend description:
1. a cabinet body; 2. a heat radiation window; 3. a transformer; 4. a bracket; 5. a heat dissipation fan motor; 6. a support rod; 7. a connecting shaft; 8. radiating fan blades; 9. a hinge shaft; 10. a first bolt; 11. a first chute; 12. a first nut; 13. compacting the L-shaped plate; 14. a second nut; 15. a hinged plate; 16. a second bolt; 17. a reinforcing plate; 18. a ventilation pipe; 19. a second chute; 20. a heat dissipation window blade.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Embodiment 1 as shown in fig. 1 to 5, the present utility model provides a split type transformer cabinet, comprising:
the cabinet body 1, and the inner surfaces of the cabinet body 1, which are close to the four corners of the top and the four corners of the bottom, are provided with a plurality of first sliding grooves 11;
the two first bolts 10 are both connected to the inner surface of the first chute 11 in a sliding manner, and the outer surfaces of the two first bolts 10 are both connected with two first nuts 12 in a threaded manner; the first bolt 10 and the first nut 12 function to fix the reinforcing plate 17;
the reinforcing plate 17 is movably connected to the outer surface of the first bolt 10, and the reinforcing plate 17 can enhance the strength and stability of the inner wall structure of the cabinet body 1;
the hinge shafts 9 are fixedly connected to the inner surfaces of the cabinet body 1, which are close to the four corners of the top and the four corners of the bottom, the outer surfaces of the hinge shafts 9 are fixedly connected with hinge plates 15, and two second sliding grooves 19 are symmetrically formed in two sides of the bottom of each hinge plate 15;
the two compaction L-shaped plates 13 are respectively and slidably connected to the inner surfaces of the two second sliding grooves 19, and the compaction L-shaped plates 13 can stabilize the reinforcing plate 17 and improve the capability of fixing the structure of the reinforcing plate 17;
the two second bolts 16 are movably connected to the outer surfaces of the two compaction L-shaped plates 13, and the outer surfaces of the two second bolts 16 are respectively in threaded connection with the two second nuts 14.
Further, as shown in fig. 1-5, a plurality of ventilation pipes 18 are fixedly installed on the rear surface of the cabinet body 1, a plurality of support rods 6 are fixedly connected to the inner wall surface of the ventilation pipes 18, and the support rods 6 can be fixedly installed with a heat dissipation fan motor 5.
Further, as shown in fig. 1-5, the opposite sides of the plurality of support rods 6 are fixedly connected with a heat dissipation fan motor 5, and an output shaft of the heat dissipation fan motor 5 is fixedly connected with a connecting shaft 7.
Further, as shown in fig. 1-5, a plurality of heat dissipation fan blades 8 are fixedly connected to the outer surface of the connecting shaft 7.
Further, as shown in fig. 1-5, a plurality of heat dissipation windows 2 are provided on the left and right sides of the outer surface of the cabinet body 1, and a plurality of heat dissipation window blades 20 are fixedly installed on the outer surface of the heat dissipation windows 2.
Further, as shown in fig. 1-5, two brackets 4 are fixedly installed at the bottom of the inner surface of the cabinet body 1, and a transformer 3 is fixedly installed on the top outer surface of the brackets 4.
Working principle: the inner surfaces of the cabinet body 1, which are close to the four corners at the top and the four corners at the bottom, are respectively provided with a plurality of first sliding grooves 11, the inner surfaces of the first sliding grooves 11 are slidably connected with first bolts 10, the first bolts 10 freely slide in the first sliding grooves 11, when the reinforcing plate 17 is required to be used, a worker holds the reinforcing plate 17 and slides the two first bolts 10 to enable the two first bolts 10 to pass through holes formed at the left side and the right side of the reinforcing plate 17, the two first bolts 10 and the reinforcing plate 17 are screwed and fixed by using two first nuts 12, a triangle is formed between the reinforcing plate 17 and the cabinet body 1 at the two sides by the two first bolts 10 and the two first nuts 12, the stability of the cabinet body 1 is enhanced, the reinforcing plate 15 can rotate around the hinge shaft 9, after the reinforcing plate 17 is fixed, the rotating hinge plate 15 contacts the reinforcing plate 17, the two pressing L-shaped plates 13 at the bottom of the hinge plate 15 can freely slide in two second sliding grooves 19 formed at the bottom of the hinge plate 15, the two compaction L-shaped plates 13 are slid to be in contact with the reinforcing plate 17, the compaction L-shaped plates 13 are tightly pressed on the outer surface of the reinforcing plate 17 through the second nuts 14 and the second bolts 16 which are in threaded connection, the effect of reinforcing the stable reinforcing plate 17 is achieved, the heat dissipation fan motor 5 is fixedly arranged in the ventilation pipe 18 through the plurality of support rods 6 which are fixedly connected with the compaction L-shaped plates, when the temperature of the environment in summer is too high or the pressure is too high to cause the high temperature in the split type transformer cabinet, the power supply of the heat dissipation fan motor 5 is turned on, the output shaft of the heat dissipation fan motor 5 rotates to drive the connecting shaft 7 connected to the output shaft of the heat dissipation fan motor 5 to rotate, the plurality of heat dissipation fan blades 8 fixedly connected with the connecting shaft 7 rotate, the high-temperature air in the cabinet 1 is discharged through the ventilation pipe 18, the effect of heat dissipation to the interior of the cabinet 1 is achieved, the inside temperature of the cabinet body 1 is reduced, a plurality of radiating windows 2 are additionally arranged on the left side and the right side of the outer surface of the cabinet body 1, high-temperature air in the cabinet body 1 can be discharged through the radiating windows 2, a plurality of radiating window blades 20 are fixedly arranged on the outer surface of the radiating windows 2, the radiating window blades 20 can prevent rainwater from entering the transformer 3 in the cabinet body 1 to accident, dust can be blocked, and the dust is prevented from entering the cabinet body 1 to cause damage.
The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.
Claims (6)
1. A split transformer cabinet, comprising:
the cabinet body (1) is provided with a plurality of first sliding grooves (11) on the inner surfaces of the cabinet body (1) close to the four corners of the top and the four corners of the bottom;
the two first bolts (10) are both connected to the inner surface of the first chute (11) in a sliding manner, and the outer surfaces of the two first bolts (10) are both connected with two first nuts (12) in a threaded manner;
a reinforcing plate (17) movably connected to the outer surface of the first bolt (10);
the hinge shafts (9) are fixedly connected to the inner surfaces of the cabinet body (1) close to the four corners of the top and the four corners of the bottom, hinge plates (15) are fixedly connected to the outer surfaces of the hinge shafts (9), and two second sliding grooves (19) are symmetrically formed in the two sides of the bottom of each hinge plate (15);
the two compaction L-shaped plates (13) are respectively and slidably connected to the inner surfaces of the two second sliding grooves (19);
the two second bolts (16) are movably connected to the outer surfaces of the two compaction L-shaped plates (13), and the outer surfaces of the two second bolts (16) are respectively connected with two second nuts (14) in a threaded mode.
2. A split transformer cabinet according to claim 1, characterized in that: the novel multifunctional cabinet is characterized in that a plurality of ventilation pipes (18) are fixedly arranged on the rear surface of the cabinet body (1), and a plurality of support rods (6) are fixedly connected to the inner wall surface of the ventilation pipes (18).
3. A split transformer cabinet according to claim 2, characterized in that: one side opposite to the supporting rods (6) is fixedly connected with a heat dissipation fan motor (5), and an output shaft of the heat dissipation fan motor (5) is fixedly connected with a connecting shaft (7).
4. A split transformer cabinet according to claim 3, characterized in that: the outer surface of the connecting shaft (7) is fixedly connected with a plurality of radiating fan blades (8).
5. The split transformer cabinet of claim 4, wherein: a plurality of radiating windows (2) are arranged on the left side and the right side of the outer surface of the cabinet body (1), and a plurality of radiating window blades (20) are fixedly arranged on the outer surface of the radiating windows (2).
6. A split transformer cabinet according to claim 5, wherein: two brackets (4) are fixedly arranged at the bottom of the inner surface of the cabinet body (1), and a transformer (3) is fixedly arranged on the outer surface of the top of each bracket (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321465091.7U CN220439344U (en) | 2023-06-09 | 2023-06-09 | Split type transformer cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321465091.7U CN220439344U (en) | 2023-06-09 | 2023-06-09 | Split type transformer cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220439344U true CN220439344U (en) | 2024-02-02 |
Family
ID=89685967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321465091.7U Active CN220439344U (en) | 2023-06-09 | 2023-06-09 | Split type transformer cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220439344U (en) |
-
2023
- 2023-06-09 CN CN202321465091.7U patent/CN220439344U/en active Active
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| GR01 | Patent grant |