CN212935202U - High-voltage board with from outage separating brake function - Google Patents
High-voltage board with from outage separating brake function Download PDFInfo
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- CN212935202U CN212935202U CN202021721576.4U CN202021721576U CN212935202U CN 212935202 U CN212935202 U CN 212935202U CN 202021721576 U CN202021721576 U CN 202021721576U CN 212935202 U CN212935202 U CN 212935202U
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Abstract
The utility model discloses a high-voltage board with from outage separating brake function, including roof, the door body and the cabinet body, the equal vertical fixedly connected with montant in both sides of the internal portion one end of cabinet, and the even sliding connection in surface of montant has puts the thing board, the top fixedly connected with roof of the cabinet body, and the internal portion of cabinet top fixedly connected with heat dissipation case of roof, heat dissipation bottom of the case portion and the internal portion top intercommunication of cabinet, and the internal portion's of dispelling the heat top fixedly connected with cooling fan, the equal fixedly connected with water storage box in the cabinet body top of heat dissipation case both sides, and the inside of water storage box has all laid the air duct, one side of the internal portion of cabinet has the door body through the fixed. The utility model discloses a set up conducting block and conducting rod inside fixed incasement portion, utilize the switch closure of the door body for the conducting block divides can or the intercommunication, realizes closing the door body promptly, and the door body is opened in this device circuit intercommunication, and the circuit disconnection realizes the self-breaking property of this device.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is a high-voltage board with from outage separating brake function.
Background
Along with the development of society, the rapid development of electric power equipment in China makes the electric power network increasingly popular, and in order to guarantee the safety of using electricity, need place electric power equipment in high-voltage power cabinet, consequently, to high-voltage power cabinet production demand bigger and bigger, but current high-voltage cabinet still has many problems or defects:
firstly, the traditional high-voltage cabinet is not provided with a self-power-off structure when in use, and when a worker overhauls, the door body needs to be opened and then the power is automatically turned off, so that potential safety hazards are easily caused;
secondly, the conventional high-voltage cabinet is not provided with a structure convenient for heat dissipation when in use, so that heat inside the cabinet body is not easy to dissipate, and the normal work of internal devices is influenced;
third, traditional high-voltage board does not have wiring structure during the use, and cabinet body internal conductor puts in a jumble, leads to overhauing very loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-voltage board with from outage separating brake function to solve the problem that can not self-power-off, inconvenient heat dissipation and inconvenient wiring that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-voltage cabinet with an automatic power-off and brake-separating function comprises a top plate, a door body and a cabinet body, wherein both sides of one end inside the cabinet body are vertically and fixedly connected with a vertical rod, the surface of the vertical rod is uniformly and slidably connected with a storage plate, a middle position of one end inside the cabinet body is uniformly and transversely fixedly connected with a wiring structure, one end of one side of the top end inside the cabinet body is fixedly connected with a fixed box, one end of the bottom end inside the fixed box is fixedly connected with a conductive block, one end inside the fixed box is fixedly connected with an insulating spring, one end of the insulating spring is slidably connected with a movable block inside the fixed box, the lower end of one end of the movable block is fixedly connected with a conductive rod, the top end of the cabinet body is fixedly connected with the top plate, the top end inside the cabinet body is fixedly connected with a heat-radiating box, the heat dissipation case is characterized in that the water storage tank is fixedly connected to the top end of the cabinet body on the two sides of the heat dissipation case, the air guide tubes are laid in the water storage tank, one ends of the air guide tubes are communicated with the two sides of the top end of the heat dissipation case through the guide tubes, the other ends of the air guide tubes are communicated with the two sides of the top end of the cabinet body through the guide tubes, one side of one end of the cabinet body is hinged to the door body through hinges, the insulating block is fixedly connected to the top end of one side of one end of the door.
Preferably, the air ducts are symmetrically distributed about the central axis of the heat dissipation box, and the air ducts are all U-shaped.
Preferably, the lower ends of the two sides of the inside of the heat dissipation box are fixedly connected with fixing grooves, and the inside of the heat dissipation box on one side of the fixing grooves is connected with a drying plate in a transverse sliding mode.
Preferably, the guide grooves are uniformly formed in the two sides of the top end of the top plate, and the inclination angles of the guide grooves and the horizontal direction are both 40 degrees.
Preferably, the periphery of one end of the door body is fixedly connected with a sealing ring, and the coverage area of the sealing ring is equal to the area of the cross section of the cabinet body.
Preferably, wiring case, wiring ring, wiring groove and wiring spring have set gradually in wiring structure's inside, the even horizontal fixed connection of wiring case is in the one end of the internal portion of cabinet, and the inside of wiring case has evenly seted up the wiring groove, the even fixedly connected with wiring spring in both sides of wiring inslot portion, and the equal sliding connection in wiring inslot portion of wiring spring one end has the wiring ring.
Preferably, the spiral locating hole has evenly been seted up to the inside one end of montant, put the equal fixedly connected with fixed block in both sides of thing board bottom, and the one end of fixed block all runs through have with spiral locating hole matched with positioning bolt.
Preferably, the fixed incasement portion top and the one end of bottom have all been seted up the spout, and the equal sliding connection in inside of spout has the slider, the one end of slider all with the movable block both ends welding.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the conductive block and the conductive rod are arranged in the fixed box, the insulating block is arranged at one end of the door body, when the door body is closed, the insulating block moves to drive the movable block to slide and compress the insulating spring, so that the conductive block and the conductive rod are driven, the circuit is connected, after the door body is opened, the movable block moves to drive the conductive rod to be separated from the conductive block under the elastic force action of the insulating spring, the circuit is disconnected, the self-power-off performance of the device is further realized, after a worker opens the door body, the device is in a circuit-off state, and the electric shock of the worker caused by misoperation is avoided, so that safety accidents are caused;
(2) the heat dissipation device comprises a cabinet body, a heat dissipation box, a water storage box, a guide pipe, a U-shaped pipe structure, a heat exchange pipe, a drying plate, a heat dissipation fan, a heat exchange pipe and a heat exchange pipe, wherein the heat dissipation box and the water storage box are arranged at the top end of the cabinet body, the heat dissipation fan is started, air inside the cabinet body is sucked into the heat dissipation box and then conveyed into the air guide pipe;
(3) the one end through at cabinet internal portion sets up wiring structure, through pulling wiring ring, make the wiring ring slide in wiring inslot portion, later pass the wire in the wiring inslot in proper order, utilize wiring spring's elasticity, make the wiring ring be close to toward the wire direction, press from both sides the wire tightly, and then make the wire distribute more evenly reasonable, avoid the wire to put in a jumble, and then influence follow-up staff's maintenance, and can avoid the heat of mixed and jumble wire to be difficult for effluvium, thereby cause the incident.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is a schematic view of the front view of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 2;
fig. 6 is an enlarged schematic view of the wiring structure of the present invention.
In the figure: 1. an air duct; 2. a heat radiation fan; 3. a heat dissipation box; 4. drying the plate; 5. a water storage tank; 6. a diversion trench; 7. a top plate; 8. an insulating block; 9. a door body; 10. a seal ring; 11. spirally positioning the hole; 12. a wiring structure; 1201. a wiring box; 1202. a wiring ring; 1203. wiring grooves; 1204. a wiring spring; 13. a fixed block; 14. a vertical rod; 15. a storage plate; 16. a fixed box; 17. a cabinet body; 18. positioning the bolt; 19. a PLC controller; 20. fixing grooves; 21. an insulating spring; 22. a conductive block; 23. a conductive rod; 24. a movable block; 25. a chute; 26. a slide block.
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. 1-6, the present invention provides a technical solution: a high-voltage cabinet with an automatic power-off and brake-separating function comprises a top plate 7, a door body 9 and a cabinet body 17, wherein both sides of one end inside the cabinet body 17 are vertically and fixedly connected with vertical rods 14, and the surfaces of the vertical rods 14 are uniformly and slidably connected with object placing plates 15;
specifically, as shown in fig. 1 and 2, when the structure is used, firstly, the positioning bolt 18 is loosened to enable the positioning bolt 18 to move and completely separate from the spiral positioning hole 11, then the object placing plates 15 can slide up and down, so that the distance between the object placing plates 15 is changed, the distance between the object placing plates 15 can be conveniently adjusted according to power equipment, and the utilization rate of the internal space of the cabinet 17 is improved;
a wiring structure 12 is uniformly and transversely fixedly connected at the middle position of one end in the cabinet body 17;
the wiring structure 12 is internally and sequentially provided with a wiring box 1201, a wiring ring 1202, a wiring groove 1203 and a wiring spring 1204, the wiring box 1201 is uniformly and transversely fixedly connected to one end inside the cabinet body 17, the wiring groove 1203 is uniformly formed inside the wiring box 1201, the wiring spring 1204 is uniformly and fixedly connected to two sides inside the wiring groove 1203, and the wiring ring 1202 is slidably connected inside the wiring groove 1203 at one end of the wiring spring 1204;
specifically, as shown in fig. 1, 2 and 6, when the structure is used, firstly, the wiring ring 1202 is pulled to slide and compress the wiring spring 1204, then the wires sequentially pass through the wiring groove 1203, and the wiring ring 1202 approaches to the wire direction by using the elastic force of the wiring spring 1204 to clamp the wires, so that the wires are distributed more uniformly and reasonably, and the wires are prevented from being placed in disorder;
one end of one side of the top end inside the cabinet body 17 is fixedly connected with a fixed box 16, one end of the bottom end inside the fixed box 16 is fixedly connected with a conductive block 22, one end inside the fixed box 16 is fixedly connected with an insulating spring 21, and a movable block 24 is connected inside the fixed box 16 at one end of the insulating spring 21 in a sliding manner;
sliding grooves 25 are formed in the top end and the bottom end of the inside of the fixed box 16, sliding blocks 26 are connected to the inside of the sliding grooves 25 in a sliding mode, and one ends of the sliding blocks 26 are welded to the two ends of the movable block 24;
specifically, as shown in fig. 2 and 4, when the structure is used, firstly, the sliding of the sliding block 26 in the sliding groove 25 is utilized, so that the left and right movement of the movable block 24 is more stable, and the accurate implementation of the self-power-off property is ensured;
the lower end of one end of the movable block 24 is fixedly connected with a conducting rod 23, and the top end of the cabinet body 17 is fixedly connected with a top plate 7;
the two sides of the top end of the top plate 7 are uniformly provided with guide grooves 6, and the inclination angles of the guide grooves 6 and the horizontal direction are both 40 degrees;
specifically, as shown in fig. 1 and 2, when the structure is used, firstly, the inclined diversion groove 6 is arranged, so that rainwater can be quickly diverted and discharged, the possibility of rainwater accumulating on the top plate 7 is reduced, and the waterproofness of the device is improved;
the top end of the cabinet body 17 in the top plate 7 is fixedly connected with the heat dissipation box 3;
the lower ends of two sides inside the heat dissipation box 3 are fixedly connected with fixing grooves 20, and the inside of the heat dissipation box 3 on one side of the fixing grooves 20 is transversely connected with a drying plate 4 in a sliding manner;
specifically, as shown in fig. 1, fig. 2 and fig. 4, when the structure is used, firstly, by arranging the drying plate 4, the air can be dried, so that the damp air is prevented from corroding the devices in the cabinet body 17, and meanwhile, the drying plate 4 can be conveniently taken out and replaced by sliding in the fixing groove 20, so that the drying effect of the device is ensured;
the bottom end of the heat dissipation box 3 is communicated with the top end inside the cabinet body 17, the top end inside the heat dissipation box 3 is fixedly connected with a heat dissipation fan 2, the type of the heat dissipation fan 2 can be LXYD-1380, the top ends of the cabinet body 17 at the two sides of the heat dissipation box 3 are fixedly connected with water storage boxes 5, and air guide pipes 1 are laid inside the water storage boxes 5;
the air guide pipes 1 are symmetrically distributed about the central axis of the heat dissipation box 3, and the shape of each air guide pipe 1 is U-shaped;
specifically, as shown in fig. 1, when the structure is used, firstly, the air duct 1 with a U-shaped tube structure is used for prolonging the contact time with the cooling liquid in the water storage tank 5, and improving the heat exchange efficiency of the hot air in the air duct 1;
one end of the air duct 1 is communicated with two sides of the top end of the heat dissipation box 3 through a guide tube, the other end of the air duct 1 is communicated with two sides of the top end of the cabinet body 17 through a guide tube, and one side of one end of the cabinet body 17 is fixedly hinged with the door body 9 through a hinge;
a sealing ring 10 is fixedly connected to the periphery of one end of the door body 9, and the coverage area of the sealing ring 10 is equal to the area of the cross section of the cabinet body 17;
specifically, as shown in fig. 1, when the structure is used, firstly, the sealing ring 10 is used for improving the sealing property between the door body 9 and the cabinet body 17, and impurities or water vapor are reduced from entering the cabinet body 17 to influence the normal operation of internal devices;
and the top end of one end of the door body 9 is fixedly connected with an insulating block 8, the middle position of the upper end of one end of the cabinet body 17 is fixedly connected with a PLC (programmable logic controller) 19, the model of the PLC 19 can be JY-PH160, and the output end of the PLC 19 is electrically connected with the input end of the cooling fan 2 through a lead.
The working principle is as follows: when the device is used, the positioning bolt 18 is firstly unscrewed, so that the positioning bolt 18 moves to be completely separated from the spiral positioning hole 11, then the object placing plate 15 can slide up and down, the distance between the object placing plates 15 is changed to be proper, the positioning bolt 18 is screwed into the spiral positioning hole 11, the object placing plates 15 are fixed, the distance between the object placing plates 15 can be conveniently adjusted according to power equipment, and the utilization rate of the internal space of the cabinet body 17 is improved;
then, pulling the wiring ring 1202 to enable the wiring ring 1202 to slide in the wiring groove 1203 to compress the wiring spring 1204, and then sequentially enabling the wires to pass through the wiring groove 1203, enabling the wiring ring 1202 to approach the wires by utilizing the elasticity of the wiring spring 1204 to clamp the wires, so that the wires are distributed more uniformly and reasonably, and the wires are prevented from being placed in disorder;
then, the door body 9 is closed, the sealing performance between the door body 9 and the cabinet body 17 is improved by using the sealing ring 10, impurities or water vapor are reduced from entering the cabinet body 17, the normal work of internal devices is influenced, when the door body 9 is closed, the insulating block 8 moves to drive the movable block 24 to slide in the fixed box 16 to compress the insulating spring 21, further the conductive block 22 and the conductive rod 23 are driven, the circuit is connected, after the door body 9 is opened, the movable block 24 moves to drive the conductive rod 23 to be separated from the conductive block 22 under the elastic force of the insulating spring 21, the circuit is disconnected, and further the self-power-off performance of the device is realized;
in the normal course of the work of this device, can start cooling fan 2, inhale the inside air of the cabinet body 17 inside heat dissipation case 3 inside, the rethread pipe is carried to 1 inside of air duct, utilize 1 improvement of air duct of U type tubular construction and the contact time of the inside coolant liquid of water storage box 5, improve the heat exchange efficiency of 1 inside hot-air of air duct, later cold air rethread pipe is carried to the cabinet body 17 inside, and then improve the device radiating effect, and through setting up drying plate 4, can carry out drying process to the air, avoid the inside device of moist air corrosion cabinet body 17, usable drying plate 4 is in the inside slip of fixed slot 20 simultaneously, be convenient for take out drying plate 4 and change, guarantee device drying effect.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a high-voltage board with from outage separating brake function, includes roof (7), door body (9) and the cabinet body (17), its characterized in that: both sides of one end inside the cabinet body (17) are vertically and fixedly connected with vertical rods (14), the surface of each vertical rod (14) is uniformly and slidably connected with a storage plate (15), the middle position of one end inside the cabinet body (17) is uniformly and transversely and fixedly connected with a wiring structure (12), one end of one side of the top end inside the cabinet body (17) is fixedly connected with a fixed box (16), one end of the bottom end inside the fixed box (16) is fixedly connected with a conductive block (22), one end inside the fixed box (16) is fixedly connected with an insulating spring (21), the fixed box (16) at one end of the insulating spring (21) is internally and slidably connected with a movable block (24), the lower end of one end of the movable block (24) is fixedly connected with a conductive rod (23), the top end of the cabinet body (17) is fixedly connected with a top plate (7), and the top end of the cabinet body (17) inside, the utility model discloses a heat dissipation case, including heat dissipation case (3), the equal fixedly connected with water storage box (5) in the cabinet body (17) top of heat dissipation case (3) both sides, and the inside top fixedly connected with cooling blower (2) of heat dissipation case (3), the equal fixedly connected with water storage box (5) in the cabinet body (17) top of heat dissipation case (3) both sides, and the inside of water storage box (5) has all been laid air duct (1), the one end of air duct (1) all communicates through pipe and heat dissipation case (3) top both sides, and the other end of air duct (1) all communicates through pipe and cabinet body (17) top both sides, one side of the cabinet body (17) one end has door body (9) through hinge fixed hinge joint, and the top fixedly connected with insulating block (8) of door body (9) one end one.
2. The high-voltage cabinet with the function of self-power-off opening according to claim 1, characterized in that: the air guide pipes (1) are symmetrically distributed about the central axis of the heat dissipation box (3), and the air guide pipes (1) are U-shaped.
3. The high-voltage cabinet with the function of self-power-off opening according to claim 1, characterized in that: the lower ends of two sides inside the heat dissipation box (3) are fixedly connected with fixing grooves (20), and a drying plate (4) is connected inside the heat dissipation box (3) on one side of the fixing grooves (20) in a transverse sliding mode.
4. The high-voltage cabinet with the function of self-power-off opening according to claim 1, characterized in that: the flow guide grooves (6) are uniformly formed in the two sides of the top end of the top plate (7), and the flow guide grooves (6) and the inclination angle of the horizontal direction are both 40 degrees.
5. The high-voltage cabinet with the function of self-power-off opening according to claim 1, characterized in that: the periphery of one end of the door body (9) is fixedly connected with a sealing ring (10), and the coverage area of the sealing ring (10) is equal to the area of the cross section of the cabinet body (17).
6. The high-voltage cabinet with the function of self-power-off opening according to claim 1, characterized in that: wiring structure (12) inside has set gradually wiring case (1201), wiring ring (1202), wiring groove (1203) and wiring spring (1204), the even horizontal fixed connection in the inside one end of the cabinet body (17) of wiring case (1201), and wiring groove (1203) have evenly been seted up to the inside of wiring case (1201), the even fixedly connected with wiring spring (1204) in the inside both sides of wiring groove (1203), and the equal sliding connection of wiring groove (1203) inside of wiring spring (1204) one end has wiring ring (1202).
7. The high-voltage cabinet with the function of self-power-off opening according to claim 1, characterized in that: spiral locating hole (11) have evenly been seted up to the inside one end of montant (14), put the equal fixedly connected with fixed block (13) in both sides of thing board (15) bottom, and the one end of fixed block (13) all runs through have with spiral locating hole (11) matched with positioning bolt (18).
8. The high-voltage cabinet with the function of self-power-off opening according to claim 1, characterized in that: spout (25) have all been seted up to the one end of fixed case (16) inside top and bottom, and the equal sliding connection in inside of spout (25) has slider (26), the one end of slider (26) all with movable block (24) both ends welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021721576.4U CN212935202U (en) | 2020-08-18 | 2020-08-18 | High-voltage board with from outage separating brake function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021721576.4U CN212935202U (en) | 2020-08-18 | 2020-08-18 | High-voltage board with from outage separating brake function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212935202U true CN212935202U (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021721576.4U Active CN212935202U (en) | 2020-08-18 | 2020-08-18 | High-voltage board with from outage separating brake function |
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| CN (1) | CN212935202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116598916A (en) * | 2023-06-16 | 2023-08-15 | 中规院城市更新(山东)有限公司 | Quick installation component of inside spare part of switch board |
-
2020
- 2020-08-18 CN CN202021721576.4U patent/CN212935202U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116598916A (en) * | 2023-06-16 | 2023-08-15 | 中规院城市更新(山东)有限公司 | Quick installation component of inside spare part of switch board |
| CN116598916B (en) * | 2023-06-16 | 2023-11-24 | 中规院城市更新(山东)有限公司 | Quick installation component of inside spare part of switch board |
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