CN218569668U - Prepackage type high voltage distribution cabinet protection device - Google Patents
Prepackage type high voltage distribution cabinet protection device Download PDFInfo
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- CN218569668U CN218569668U CN202223196251.0U CN202223196251U CN218569668U CN 218569668 U CN218569668 U CN 218569668U CN 202223196251 U CN202223196251 U CN 202223196251U CN 218569668 U CN218569668 U CN 218569668U
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Abstract
The utility model discloses a prepackage type high voltage distribution cabinet protection device, including the block terminal, block terminal back fixedly connected with installation backshell, the installing port has openly been seted up to the block terminal, the inside installation door that is provided with of installing port, the block terminal surface is rotated through hinge and installation door and is connected, the equal fixedly connected with installation mesochite in block terminal inner wall both sides, two installation fans of block terminal top fixedly connected with. The utility model discloses, make to adjust back a driving force of shaped plate, conveniently adjust back the shaped plate and move the regulation pole and remove along the direction of fixed L shaped plate for adjust the pole and drive the regulation lantern ring and the control tube on adjusting the support and also adjust from top to bottom, make the control tube to the equipment even blast cooling from top to bottom, make and cool off equipment, reduce equipment emergence short circuit, improve the result of use.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to a prepackage type high voltage distribution cabinet protection device.
Background
The high-voltage power distribution cabinet is an electrical product with the voltage grade of 3.6kV-550kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like, wherein a high-voltage and low-voltage power distribution room converts incoming call voltage and needs to be provided with a transformer to change the voltage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the prepackage type high voltage distribution cabinet protection device who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a preassembled high-voltage power distribution cabinet protection device comprises a power distribution box, wherein the back surface of the power distribution box is fixedly connected with an installation rear shell, the front surface of the power distribution box is provided with an installation opening, an installation door is arranged in the installation opening, the surface of the power distribution box is rotatably connected with the installation door through a hinge, installation hollow shells are fixedly connected to two sides of the inner wall of the power distribution box, two installation fans are fixedly connected to the top of the power distribution box, an air outlet of each installation fan is fixedly connected with an installation pipe, the tail end of each installation pipe penetrates through the power distribution box and the installation hollow shells and extends into the installation hollow shells, and the side wall of each installation hollow shell is connected with a plurality of adjusting components;
two placing plates are fixedly connected between the mounting hollow shell, a placing groove is formed in the bottom of each placing plate, a heat dissipation plate is arranged in each placing groove, limiting support plates are fixedly connected to two sides of the outer side wall of each heat dissipation plate, and limiting assemblies for limiting the movement of the limiting support plates are connected to the bottoms of the placing plates.
As a further description of the above technical solution:
the adjusting component comprises a fixed L-shaped plate fixedly connected with the side wall of the installation hollow shell, a stepping motor is fixedly connected to the inner wall of the fixed L-shaped plate, a fixed disc is fixedly connected to an output shaft of the stepping motor, and a fixed rotating shaft is rotatably connected to the surface of the fixed disc.
As a further description of the above technical solution:
the adjustable support is characterized in that an adjusting rod is arranged at the top of the fixed L-shaped plate in a penetrating mode, one end of the adjusting rod is fixedly connected with an adjusting return plate, the adjusting return plate is connected with the fixed rotating shaft in a sliding mode, the other end of the adjusting rod is fixedly connected with an adjusting support, and a plurality of adjusting lantern rings are fixedly sleeved on the inner wall of the adjusting support.
As a further description of the above technical solution:
the adjusting sleeve ring is fixedly sleeved with an adjusting pipe, one end of the adjusting pipe is fixedly connected with an adjusting telescopic pipe, and the adjusting telescopic pipe is fixedly connected with the mounting hollow shell.
As a further description of the above technical solution:
the limiting assembly comprises a limiting block fixedly connected with the bottom of the placing plate, a positioning inserting strip penetrates through the side wall of the limiting block, and one end of the positioning inserting strip penetrates through the corresponding limiting support plate and extends to the outside of the limiting support plate.
As a further description of the above technical solution:
the other end of the positioning inserting strip is fixedly connected with a positioning pulling block, a positioning spring is movably sleeved on the outer side wall of the positioning inserting strip, and two ends of the positioning spring are fixedly connected with the side wall of the positioning pulling block and the side wall of the limiting block respectively.
The utility model discloses following beneficial effect has:
the placing plate, the heat radiating plate, the limiting support plate, the limiting block, the positioning inserting strip, the positioning pulling block and the positioning spring are matched by the limiting component through the mutual matching between the adjusting component and the limiting component, so that the positioning pulling block is pulled to drive the positioning pulling block to drive the positioning inserting strip and the positioning spring to move in the direction, then the positioning inserting strip is separated from the limiting support plate, then a new heat radiating plate is taken up to place the heat radiating plate and the placing groove, then the positioning pulling block is loosened to enable the positioning spring to provide restoring force for the positioning inserting strip, the positioning inserting strip is convenient to penetrate through the limiting support plate, the mounting effect after the heat radiating plate on the limiting support plate is disassembled is convenient, the external equipment is conducted and cooled through the heat radiating plate, the mounting fan is used for driving wind to be discharged from the mounting pipe and then discharged into a hollow mounting shell, then from adjusting the buret discharge on the flexible pipe of regulation, make things convenient for wind to carry out the refrigerated effect of blowing to equipment, utilize adjusting part to make fixed L shaped plate, step motor, the fixed disk, fixed rotating shaft, adjust the pole, adjust back the shaped plate, adjust the support, the adjusting collar, the cooperation of adjusting pipe and regulation flexible pipe, so that it rotates to drive fixed disk and fixed rotating shaft through step motor, fixed rotating shaft is adjusting back the inside slip of shaped plate simultaneously, make and adjust back a driving force of shaped plate, conveniently adjust back the shaped plate and move the pole and remove along the direction of fixed L shaped plate, make the adjusting collar and the adjusting pipe that adjust on the support drive of adjusting the pole and adjust from top to bottom, make the adjusting pipe to equipment even blast cooling from top to bottom, make and to cool off equipment, reduce equipment and take place the short circuit, and improve the result of use.
Drawings
Fig. 1 is a schematic view of the overall structure of a pre-installed protection device for a high-voltage distribution cabinet according to the present invention;
fig. 2 is a schematic diagram of the internal structure of the distribution box of the pre-installed high-voltage distribution box protection device provided by the utility model;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
fig. 4 is an enlarged schematic structural view at B in fig. 2.
Illustration of the drawings:
1. a distribution box; 2. mounting a rear shell; 3. installing a door; 4. installing a hollow shell; 5. installing a fan; 6. installing a pipe; 7. fixing the L-shaped plate; 8. a stepping motor; 9. fixing the disc; 10. fixing the rotating shaft; 11. adjusting a rod; 12. adjusting the return plate; 13. adjusting the bracket; 14. adjusting the lantern ring; 15. an adjusting tube; 16. adjusting the telescopic pipe; 17. placing a plate; 18. a heat dissipation plate; 19. a limiting support plate; 20. a limiting block; 21. positioning the cutting; 22. positioning a pulling block; 23. and positioning the spring.
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.
Referring to fig. 1-4, the utility model provides a prepackage type high voltage distribution cabinet protection device, including block terminal 1, 1 back fixedly connected with installation backshell 2 of block terminal, the installing port has openly been seted up to block terminal 1, the inside installation door 3 that is provided with of installing port, 1 surface of block terminal is rotated with installation door 3 through the hinge and is connected, 1 inner wall both sides of block terminal all fixedly connected with installation hollow shell 4, 1 top fixedly connected with two installation fans 5 of block terminal, installation fan 5 air outlet fixedly connected with installation pipe 6, 6 end run through block terminal 1 of installation pipe and installation hollow shell 4 and extend to installation hollow shell 4 inside, installation hollow shell 4 lateral wall is connected with a plurality of adjusting part, play the effect of adjusting the exhaust through adjusting part, refer to fig. 3, adjusting part include with installation hollow shell 4 lateral wall fixedly connected's fixed L shaped plate 7 of 4 lateral wall, fixed L shaped plate 7 inner wall fixedly connected with step motor 8, step motor 8 output shaft fixedly connected with fixed disk 9, fixed pivot 10 is connected with in the surface rotation of fixed pivot, fixed L shaped plate 7 top runs through being provided with adjusting rod 11, adjust pole 11 one end fixedly connected with adjusting the telescopic tube 12, adjust pole 11, adjust the telescopic tube 12 inside and fixed connection fixed support fixed connection with fixed connecting ring 13, it has 16 with the telescopic tube to adjust the fixed connecting disk, another fixed support, the fixed connecting ring 14 has the fixed connecting with adjusting the fixed connecting disk, the fixed connecting ring of the fixed connecting disk, the fixed connecting rod 14 has the fixed connecting with adjusting the telescopic tube 14, the fixed connecting rod of the telescopic tube 14.
Two boards 17 of placing of fixedly connected with between two installation cavity shells 4, place board 17 bottom and seted up the standing groove, the inside heating panel 18 that is provided with of standing groove, the equal fixedly connected with spacing extension board 19 in heating panel 18 lateral wall both sides, place board 17 bottom and be connected with the spacing subassembly of the spacing extension board 19 removal of restriction, refer to fig. 4, spacing subassembly includes and places board 17 bottom fixed connection's stopper 20, stopper 20 lateral wall runs through and is provided with location cutting 21, location cutting 21 one end runs through rather than corresponding spacing extension board 19 and extends to spacing extension board 19 outside, location cutting 21 other end fixedly connected with location draws piece 22, location cutting 21 lateral wall activity has cup jointed positioning spring 23, positioning spring 23 both ends respectively with location drawing 22 lateral walls and stopper 20 lateral walls fixed connection, play through spacing subassembly and carry out spacing effect to spacing extension board 19.
The working principle is as follows: when the device is used, the installation door 3 is opened, then the external device and the placing plate 17 are installed, and when the device runs, heat is dissipated to the device through the heat dissipation plate 18 on the placing plate 17.
When the heating panel 18 receives external force and takes place the damage, pull location earlier and draw piece 22, make location draw piece 22 drive the direction of location cutting 21 and positioning spring 23 and remove, then location cutting 21 and spacing extension board 19 separate, then stimulate heating panel 18, make heating panel 18 and standing groove separate, take up new heating panel 18 after that, make heating panel 18 and standing groove lay, loosen location and draw piece 22 after that, make positioning spring 23 give location cutting 21 a restoring force, make things convenient for location cutting 21 to pass spacing extension board 19, thereby it is spacing to carry out heating panel 18 on the spacing extension board 19, guarantee the maintenance effect after the dismantlement.
Then start installation fan 5, drive wind through installation fan 5 and arrange into to the installation cavity shell 4 inside from installation pipe 6, it is then wind from the installation cavity shell 4 and arrange into to the flexible pipe 16 of adjusting inside, then arrange into to the control tube 15 from the flexible pipe 16 of adjusting, then discharge from the control tube 15, make wind to carry out blast cooling to equipment, then start step motor 8, drive fixed disk 9 and fixed rotating shaft 10 through step motor 8 and rotate, fixed rotating shaft 10 slides in the inside of adjusting the clip 12 simultaneously, make and give the adjustment clip 12 a driving force, conveniently adjust clip 12 and drive regulation pole 11 and move along the direction of fixed L-shaped board 7, make regulation pole 11 drive regulation support 13 adjust from top to bottom, and adjust the adjusting collar 14 and the control tube 15 on the support 13 also adjust from top to bottom, make the control tube 15 to the equipment even blast cooling from top to bottom, guarantee the cooling effect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a prepackage type high voltage distribution cabinet protection device, includes block terminal (1), its characterized in that: the back of the distribution box (1) is fixedly connected with an installation rear shell (2), the front of the distribution box (1) is provided with an installation opening, an installation door (3) is arranged inside the installation opening, the surface of the distribution box (1) is rotatably connected with the installation door (3) through a hinge, installation hollow shells (4) are fixedly connected to two sides of the inner wall of the distribution box (1), two installation fans (5) are fixedly connected to the top of the distribution box (1), an installation pipe (6) is fixedly connected to an air outlet of each installation fan (5), the tail end of each installation pipe (6) penetrates through the distribution box (1) and the installation hollow shell (4) and extends into the installation hollow shell (4), and the side wall of the installation hollow shell (4) is connected with a plurality of adjusting components;
two fixedly connected with place board (17) between two installation cavity shell (4), place board (17) bottom and seted up the standing groove, standing groove inside is provided with heating panel (18), the equal fixedly connected with spacing extension board (19) in heating panel (18) lateral wall both sides, place board (17) bottom and be connected with the restriction spacing subassembly that spacing extension board (19) removed.
2. The protection device for a preassembled high-voltage distribution cabinet according to claim 1, characterized in that: the adjusting part comprises a fixed L-shaped plate (7) fixedly connected with the side wall of the installation hollow shell (4), a stepping motor (8) is fixedly connected to the inner wall of the fixed L-shaped plate (7), a fixed plate (9) is fixedly connected to an output shaft of the stepping motor (8), and a fixed rotating shaft (10) is rotatably connected to the surface of the fixed plate (9).
3. The protection device for a preassembled high-voltage distribution cabinet according to claim 2, characterized in that: fixed L shaped plate (7) top is run through and is provided with regulation pole (11), adjust pole (11) one end fixedly connected with and adjust back shaped plate (12), adjust back shaped plate (12) inside and fixed pivot (10) sliding connection, adjust pole (11) other end fixedly connected with and adjust support (13), it has a plurality of regulation lantern rings (14) to adjust the fixed cover of support (13) inner wall to connect.
4. A protection device for a preassembled high voltage distribution cabinet according to claim 3, characterized in that: the adjusting sleeve ring (14) is internally and fixedly sleeved with an adjusting pipe (15), one end of the adjusting pipe (15) is fixedly connected with an adjusting telescopic pipe (16), and the adjusting telescopic pipe (16) is fixedly connected with the mounting hollow shell (4).
5. The protection device for a preassembled high-voltage distribution cabinet according to claim 1, characterized in that: the limiting assembly comprises a limiting block (20) fixedly connected with the bottom of the placing plate (17), a positioning inserting strip (21) penetrates through the side wall of the limiting block (20), and one end of the positioning inserting strip (21) penetrates through a corresponding limiting support plate (19) and extends to the outside of the limiting support plate (19).
6. The protection device for a preassembled high-voltage distribution cabinet according to claim 5, characterized in that: the positioning and inserting piece (21) is fixedly connected with the other end of the positioning and inserting piece (22) in a positioning mode, a positioning spring (23) is movably sleeved on the outer side wall of the positioning and inserting piece (21), and two ends of the positioning spring (23) are fixedly connected with the side wall of the positioning and inserting piece (22) and the side wall of the limiting block (20) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223196251.0U CN218569668U (en) | 2022-11-30 | 2022-11-30 | Prepackage type high voltage distribution cabinet protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223196251.0U CN218569668U (en) | 2022-11-30 | 2022-11-30 | Prepackage type high voltage distribution cabinet protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218569668U true CN218569668U (en) | 2023-03-03 |
Family
ID=85305303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223196251.0U Active CN218569668U (en) | 2022-11-30 | 2022-11-30 | Prepackage type high voltage distribution cabinet protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218569668U (en) |
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2022
- 2022-11-30 CN CN202223196251.0U patent/CN218569668U/en active Active
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