CN213845983U - Power engineering is block terminal for transformer substation - Google Patents
Power engineering is block terminal for transformer substation Download PDFInfo
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- CN213845983U CN213845983U CN202121534826.8U CN202121534826U CN213845983U CN 213845983 U CN213845983 U CN 213845983U CN 202121534826 U CN202121534826 U CN 202121534826U CN 213845983 U CN213845983 U CN 213845983U
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- distribution box
- heat dissipation
- block terminal
- main part
- transformer substation
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 31
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model discloses a block terminal for electric power engineering transformer substation, including block terminal main part, natural wind heat abstractor, base, temperature-sensing ware, mounting panel, servo motor and fan, be equipped with the fixing base in the middle of the base upper surface, the fixing base left and right sides is equipped with the sliding rail, sliding rail fixed mounting is on the base, the lower surface bilateral symmetry of block terminal main part is equipped with two sets of movable pulleys, install the electrical box door in the block terminal main part, it has the protecting cover body to run through on the left wall of block terminal main part, install servo motor and mount on the inner wall of block terminal main part, install the axis of rotation in the middle of the mount, install the fan in the axis of rotation, the gear is installed to the right-hand member of axis of rotation, face gear is installed to servo motor's front end. The utility model is used for urgent high temperature heat dissipation is equipped with natural wind radiator simultaneously, makes the temperature in the box main part keep invariable, reduces the condition that electrical element damaged because of the high temperature, the installation and the maintenance of the component of being convenient for.
Description
Technical Field
The utility model relates to a block terminal specifically is a block terminal for electric power engineering transformer substation.
Background
The distribution box is a low-voltage distribution box formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect. Each component in the block terminal works for a long time, can lead to the temperature rise in the block terminal, keeps high temperature work for a long time and can lead to the component to damage, and secondly block terminal and base fixed mounting lead to electrical component maintenance or installation time convenient inadequately. Therefore, the utility model provides a block terminal for electric power engineering transformer substation to solve the problem that proposes in the above-mentioned background art.
Disclosure of Invention
An object of the utility model is to provide a block terminal for electric power engineering transformer substation to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a distribution box for an electric power engineering transformer substation comprises a distribution box main body, a natural wind heat dissipation device, a base, a temperature sensor, a mounting plate, a servo motor and a fan, wherein a fixed seat is arranged in the middle of the upper surface of the base;
run through on the left wall of block terminal main part and have the protecting hood body, install servo motor and mount on the inner wall of block terminal main part, install the axis of rotation in the middle of the mount, the mount rotates with the axis of rotation to be connected, installs the fan in the axis of rotation, and the gear is installed to the right-hand member of axis of rotation, and face gear, face gear and gear engagement are installed to servo motor's front end.
As a further scheme of the utility model, natural wind heat abstractor comprises a heat dissipation section of thick bamboo, axis, turbofan and aerofoil, and a heat dissipation section of thick bamboo fixed mounting is in the rear surface of distribution box main part, and a heat dissipation section of thick bamboo passes through filter screen and the inside intercommunication of distribution box main part.
As the utility model discloses scheme further again, the side surface mounting of a heat dissipation section of thick bamboo has the air discharge bars, installs two supports two on the inner wall of a heat dissipation section of thick bamboo.
As the utility model discloses the scheme of furthering again, it has the axis to run through in the support two, and the axis passes through support two to be connected with a heat dissipation section of thick bamboo rotation.
As the utility model discloses scheme further again, the aerofoil is installed to axis both ends symmetry, and the aerofoil is located a heat dissipation section of thick bamboo outside.
As the utility model discloses scheme further again, the fixed cover in axis middle part has the axle sleeve, installs the turbofan on the axle sleeve.
As the utility model discloses scheme further again, install temperature-sensing ware on the inner wall of distribution box main part, be connected with temperature-sensing ware servo motor is automatically controlled.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses motor drive radiator with temperature-sensing ware control for urgent high temperature heat dissipation is equipped with natural wind radiator simultaneously, makes the temperature in the main part of the electric box keep invariable, reduces the condition that electrical element damaged because of the high temperature.
2. The utility model discloses adopt the design of slip joint with electronic box main part and base, can separate electronic box main part and base, the installation and the maintenance of the component of being convenient for.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 1 in the present invention.
Fig. 4 is a schematic structural view of the natural wind heat dissipation device of the present invention.
In the figure: 1. a distribution box main body; 2. a natural wind heat sink; 3. a base; 4. a sliding rail; 5. a temperature sensor; 6. mounting a plate; 7. a fixed seat; 8. a cabinet door; 9. a sliding wheel; 10. a filter screen;
11. a servo motor; 12. a face gear; 13. a gear; 14. a fixed mount; 15. a fan;
16. a protective mask body; 17. a heat-dissipating cylinder; 18. an air discharge grid; 19. a middle shaft; 20. a shaft sleeve;
21. a turbofan; 22. a wind plate; 23. a second bracket; 24. and rotating the shaft.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-3, in an embodiment of the present invention, a distribution box for an electrical engineering transformer substation includes a distribution box main body 1, a base 3, a temperature sensor 5, a mounting plate 6, a servo motor 11 and a fan 15, wherein a fixing base 7 is disposed in the middle of the upper surface of the base 3, sliding rails 4 are disposed on the left and right sides of the fixing base 7, the sliding rails 4 are fixedly mounted on the base 3, the mounting plate 6 is disposed on the upper surface of the fixing base 7, the mounting plate 6 is used for mounting electrical components, the distribution box main body 1 is disposed on the fixing base 7, the bottom of the distribution box main body 1 is slidably engaged with the fixing base 7, two sets of sliding wheels 9 are symmetrically disposed on the lower surface of the distribution box main body 1, the sliding wheels 9 are slidably connected with the sliding rails 4, and the sliding engagement between the fixing base 7 and the distribution box main body 1 is achieved, the mounting plate 6 is convenient to expose, the installation and maintenance of electrical elements are convenient, and the distribution box main body 1 is provided with a box door 8;
run through protective cover body 16 on the left wall of block terminal main part 1, install servo motor 11 and mount 14 on the inner wall of block terminal main part 1, axis of rotation 24 is installed in the middle of mount 14, mount 14 rotates with axis of rotation 24 and is connected, install fan 15 on the axis of rotation 24, gear 13 is installed to the right-hand member of axis of rotation 24, face gear 12 is installed to servo motor 11's front end, face gear 12 meshes with gear 13, it rotates to drive gear 13 through servo motor 11 and face gear 12, it rotates to realize axis of rotation 24 drive fan 15 and rotate, increase the air flow, reduce the temperature in block terminal main part 1, install temperature-sensing ware 5 on the block terminal main part 1 inner wall, temperature-sensing ware 5 and servo motor 11 control connection, when the temperature in block terminal main part 1 sharply rises to the uniform temperature, temperature-sensing ware 5 controls servo motor 11 and rotates.
Example two
Referring to fig. 4, in an embodiment of the present invention, a distribution box for an electric power engineering transformer substation includes a natural wind heat dissipation device 2, where the natural wind heat dissipation device 2 is composed of a heat dissipation cylinder 17, a middle shaft 19, a turbofan 21, and an air plate 22, the heat dissipation cylinder 17 is fixedly installed on a rear surface of a distribution box main body 1, the heat dissipation cylinder 17 is communicated with an inside of the distribution box main body 1 through a filter screen 10, an exhaust grid 18 is installed on a side surface of the heat dissipation cylinder 17, two supports two 23 are installed on an inner wall of the heat dissipation cylinder 17, the middle shaft 19 penetrates through the supports two 23, the middle shaft 19 is rotatably connected with the heat dissipation cylinder 17 through the supports two 23, the air plates 22 are symmetrically installed at two ends of the middle shaft 19, and the air plates 22 are located outside the heat dissipation cylinder 17;
the middle part of the middle shaft 19 is fixedly sleeved with a shaft sleeve 20, a turbofan 21 is installed on the shaft sleeve 20, and natural wind blows the air plate 22 to rotate, so that the middle shaft 19 drives the turbofan 21 to rotate through the shaft sleeve 20, the natural wind driving of the heat dissipation cylinder 17 is realized to generate air flow, hot air in the distribution box main body 1 is taken out, and the natural wind driving heat dissipation function of the distribution box main body 1 is realized.
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 (7)
1. A distribution box for an electric power engineering transformer substation comprises a distribution box main body (1), a natural wind heat dissipation device (2), a base (3), a temperature sensor (5), a mounting plate (6), a servo motor (11) and a fan (15), and is characterized in that a fixing seat (7) is arranged in the middle of the upper surface of the base (3), sliding rails (4) are arranged on the left side and the right side of the fixing seat (7), the sliding rails (4) are fixedly mounted on the base (3), the mounting plate (6) is arranged on the upper surface of the fixing seat (7), the mounting plate (6) is used for mounting electric elements, the distribution box main body (1) is arranged on the fixing seat (7), the bottom of the distribution box main body (1) is in sliding clamping connection with the fixing seat (7), two groups of sliding wheels (9) are symmetrically arranged on the left side and the right side of the lower surface of the distribution box main body (1), and the sliding wheels (9) are in sliding connection with the sliding rails (4), a box door (8) is arranged on the distribution box main body (1);
run through protective cover body (16) on the left wall of block terminal main part (1), install servo motor (11) and mount (14) on the inner wall of block terminal main part (1), axis of rotation (24) are installed in the middle of mount (14), mount (14) rotate with axis of rotation (24) and are connected, install fan (15) on axis of rotation (24), gear (13) are installed to the right-hand member of axis of rotation (24), face gear (12) are installed to the front end of servo motor (11), face gear (12) and gear (13) meshing.
2. The distribution box for the power engineering transformer substation of claim 1, wherein the natural wind heat dissipation device (2) is composed of a heat dissipation cylinder (17), a middle shaft (19), a turbofan (21) and a wind plate (22), the heat dissipation cylinder (17) is fixedly installed on the rear surface of the distribution box main body (1), and the heat dissipation cylinder (17) is communicated with the interior of the distribution box main body through a filter screen (10).
3. The distribution box for the power engineering transformer substation according to claim 2, wherein a side surface of the heat dissipation cylinder (17) is provided with an exhaust grid (18), and the inner wall of the heat dissipation cylinder (17) is provided with two brackets (23).
4. The distribution box for the power engineering transformer substation according to claim 3, wherein a middle shaft (19) penetrates through the second bracket (23), and the middle shaft (19) is rotatably connected with the heat dissipation cylinder (17) through the second bracket (23).
5. The distribution box for the power engineering transformer substation according to claim 2, wherein wind plates (22) are symmetrically installed at two ends of the central shaft (19), and the wind plates (22) are located outside the heat dissipation cylinder (17).
6. The distribution box for the power engineering transformer substation according to claim 2, wherein a shaft sleeve (20) is fixedly sleeved in the middle of the middle shaft (19), and a turbofan (21) is mounted on the shaft sleeve (20).
7. The distribution box for the power engineering transformer substation according to claim 1, wherein a temperature sensor (5) is mounted on the inner wall of the distribution box main body (1) and is electrically connected with a servo motor (11) of the temperature sensor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121534826.8U CN213845983U (en) | 2021-07-07 | 2021-07-07 | Power engineering is block terminal for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121534826.8U CN213845983U (en) | 2021-07-07 | 2021-07-07 | Power engineering is block terminal for transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213845983U true CN213845983U (en) | 2021-07-30 |
Family
ID=77002528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121534826.8U Active CN213845983U (en) | 2021-07-07 | 2021-07-07 | Power engineering is block terminal for transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213845983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114094465A (en) * | 2021-12-10 | 2022-02-25 | 山东泰开真空开关有限公司 | High-low pressure complete sets of accurate temperature measurement protection |
-
2021
- 2021-07-07 CN CN202121534826.8U patent/CN213845983U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114094465A (en) * | 2021-12-10 | 2022-02-25 | 山东泰开真空开关有限公司 | High-low pressure complete sets of accurate temperature measurement protection |
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