CN212436187U

CN212436187U - Heat dissipation formula low-voltage apparatus electrical safety detection device

Info

Publication number: CN212436187U
Application number: CN202021354311.5U
Authority: CN
Inventors: 卞苏洋; 唐枭祯; 许磊
Original assignee: Lecetek Tech Services Co ltd
Current assignee: Lecetek Tech Services Co ltd
Priority date: 2020-07-11
Filing date: 2020-07-11
Publication date: 2021-01-29
Anticipated expiration: 2030-07-11

Abstract

The utility model discloses a heat dissipation formula low-voltage electrical equipment electrical safety detection device, including electrical safety detector, the locating plate that electrical safety detector lower extreme fixedly connected with bilateral symmetry set up, locating plate and another locating plate lower extreme swing joint have the heat dissipation water tank, the constant head tank corresponding with the locating plate has been seted up to heat dissipation water tank upper end, fixedly connected with booster pump in the concave position of heat dissipation water tank upper end, turn right fixedly connected with filler and return water mouth in proper order from a left side in heat dissipation water tank rear end upper side, turn right fixedly connected with delivery port and outlet in proper order from a left side in heat dissipation water tank rear end downside, electrical safety detector upper end fixedly connected with condenser tube, heat dissipation silicone grease outside fixedly connected with fin. This heat dissipation formula low-voltage apparatus electrical safety detection device carries out the heat dissipation operation that circulates to electrical safety detector upper end, and the heat of being convenient for is outwards dispersed faster, further cools down electrical safety detector.

Description

Heat dissipation formula low-voltage apparatus electrical safety detection device

Technical Field

The utility model relates to an electrical safety detection device technical field specifically is a heat dissipation formula low-voltage apparatus equipment electrical safety detection device.

Background

The low-voltage electric equipment used in low-voltage class is widely applied to power distribution, electric transmission and automatic control equipment of low-voltage systems of power plants.

Along with the continuous development of scientific technology, the continuous innovation of materials, the mechanism of equipment is compacter, durable, factor of safety is high, low-voltage equipment has developed to exempting from the disintegration to overhaul, the maintenance-free type, in order to ensure electrical equipment's security, need carry out electrical safety detection, but current electrical safety detection device has the radiating effect relatively poor, long-time high temperature operation, and the device is interior component easily ages, and life is low shortcoming.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat dissipation formula low-voltage apparatus electrical safety detection device to propose the poor problem of radiating effect in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation type low-voltage electrical equipment electrical safety detection device comprises an electrical safety detector, wherein the lower end of the electrical safety detector is fixedly connected with positioning plates which are arranged in bilateral symmetry, the lower ends of the positioning plate and the other positioning plate are movably connected with a heat radiation water tank, the upper end of the heat radiation water tank is provided with a positioning groove corresponding to the positioning plate, a pressurizing water pump is fixedly connected in a concave position at the upper end of the heat dissipation water tank, a water feeding port and a water return port are fixedly connected on the upper side of the rear end of the heat dissipation water tank from left to right in sequence, a water outlet and a water outlet are fixedly connected with the lower side of the rear end of the heat dissipation water tank from left to right in sequence, a cooling water pipe is fixedly connected with the upper end of the electrical safety detector, the electric safety detector is characterized in that the lower end of the top in the heat dissipation water tank is fixedly connected with heat dissipation fans which are symmetrically arranged, the left end and the right end of the electric safety detector are fixedly connected with heat dissipation silicone grease, and heat dissipation fins are fixedly connected to the outer sides of the heat dissipation silicone grease.

Preferably, constant head tank and locating plate are connected for the block, the wearing groove has been seted up on the locating plate, the spacing groove corresponding with the wearing groove has been seted up at both ends about the heat dissipation water tank, it has spacing picture peg to peg graft in groove and the spacing groove, spacing groove and constant head tank are through-type design, the width of spacing picture peg is greater than half of heat dissipation water tank width.

Preferably, the upper ends of the left side and the right side of the heat-radiating water tank are fixedly connected with enclosing plates of a return-shaped structure, ice boxes are arranged in the enclosing plates, the width of each enclosing plate is equal to that of the heat-radiating water tank, and the height of each enclosing plate is equal to that of the positioning plate minus the height of the positioning plate extending into the positioning groove.

Preferably, a water inlet pipe is movably connected between the inlet end and the water outlet of the booster water pump, a water outlet pipe is movably connected between one end of the cooling water pipe and the outlet end of the booster water pump, and a water return pipe is arranged between the other end of the cooling water pipe and the water return port.

Preferably, overflow chutes are formed in the left end and the right end of the heat dissipation water tank.

Preferably, the height of the highest point of the overflow groove is lower than the height of the lowest point of the cooling fan.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the heat dissipation type low-voltage electrical equipment electrical safety detection device carries out circulating heat dissipation operation on the upper end of an electrical safety detector by matching the cooling water pipe and the heat dissipation water tank, and the added heat dissipation fan cools a used cooling medium, so that the heat dissipation effect on the electrical safety detector is ensured;

2. according to the heat dissipation type low-voltage electrical equipment electrical safety detection device, through the design of the heat dissipation silicone grease and the heat dissipation fins, the two ends of the electrical safety detector are subjected to heat dissipation, the heat conduction efficiency in the electrical safety detector is improved, the heat can be dissipated outwards more quickly, the temperature in the electrical safety detector is reduced, and the service life of the device is prolonged;

3. this heat dissipation formula low-voltage apparatus electrical safety detection device through the use of bounding wall and ice box, further cools down the electrical safety detector, and the radiating effect is better, and electrical safety detector and heat dissipation water tank are detachable design, the device of being convenient for accomodate and transport.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. an electrical safety detector; 2. positioning a plate; 3. a heat radiation water tank; 4. positioning a groove; 5. a booster water pump; 6. a water filling port; 7. a water return port; 8. a water outlet; 9. a water outlet; 10. a cooling water pipe; 11. a heat radiation fan; 12. heat dissipation silicone grease; 13. a heat sink; 14. penetrating a groove; 15. a limiting groove; 16. a limiting inserting plate; 17. enclosing plates; 18. an ice box; 19. a water inlet pipe; 20. a water outlet pipe; 21. a water return pipe; 22. an overflow trough.

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 present invention provides a technical solution: a heat dissipation type low-voltage electrical equipment electrical safety detection device comprises an electrical safety detector 1, a positioning plate 2, a heat dissipation water tank 3, a positioning groove 4, a booster water pump 5, a water filling port 6, a water return port 7, a water outlet 8, a water outlet 9, a cooling water pipe 10, a heat dissipation fan 11, heat dissipation silicone grease 12, a heat dissipation sheet 13, a through groove 14, a limiting groove 15, a limiting insertion plate 16, a coaming 17, an ice box 18, a water inlet pipe 19, a water outlet pipe 20, a water return pipe 21 and an overflow groove 22, wherein the lower end of the electrical safety detector 1 is fixedly connected with the positioning plate 2 which is arranged in bilateral symmetry, the lower ends of the positioning plate 2 and the other positioning plate 2 are movably connected with the heat dissipation water tank 3, the positioning groove 4 corresponding to the positioning plate 2 is arranged at the upper end of the heat dissipation water tank 3, the booster water pump 5 is fixedly connected in, a water outlet 8 and a water outlet 9 are fixedly connected to the lower side of the rear end of the heat dissipation water tank 3 from left to right in sequence, a cooling water pipe 10 is fixedly connected to the upper end of the electrical safety detector 1, symmetrically arranged heat dissipation fans 11 are fixedly connected to the lower end of the top of the interior of the heat dissipation water tank 3, heat dissipation silicone grease 12 is fixedly connected to the left end and the right end of the electrical safety detector 1, heat dissipation fins 13 are fixedly connected to the outer sides of the heat dissipation silicone grease 12, the model of the electrical safety detector 1 is AN1640H, and the installation mode and circuit connection of the electrical;

furthermore, the positioning groove 4 is connected with the positioning plate 2 in a clamping manner, the positioning plate 2 is provided with a through groove 14, the left end and the right end of the radiating water tank 3 are provided with limit grooves 15 corresponding to the through groove 14, limit inserting plates 16 are inserted into the through groove 14 and the limit grooves 15, the limit grooves 15 and the positioning groove 4 are in a through type design, the width of the limit inserting plates 16 is larger than half of the width of the radiating water tank 3, the electric safety detector 1 is conveniently connected with the radiating water tank 3, the structure is simple, and the assembly and the disassembly are convenient;

furthermore, the upper ends of the left side and the right side of the heat-radiating water tank 3 are fixedly connected with enclosing plates 17 in a shape like a Chinese character 'hui', ice boxes 18 are arranged in the enclosing plates 17, the width of the enclosing plates 17 is equal to the width of the heat-radiating water tank 3, and the height of the enclosing plates 17 is equal to the height of the positioning plate 2 minus the height of the positioning plate 2 extending into the positioning grooves 4, so that the loss of cold air is avoided, and the cooling effect on the electrical safety detector;

furthermore, a water inlet pipe 19 is movably connected between the inlet end and the water outlet 8 of the booster water pump 5, a water outlet pipe 20 is movably connected between one end of the cooling water pipe 10 and the outlet end of the booster water pump 5, and a water return pipe 21 is arranged between the other end of the cooling water pipe 10 and the water return port 7, so that the normal circulation of the water path is ensured;

furthermore, overflow grooves 22 are formed in the left end and the right end of the heat dissipation water tank 3, so that the air circulation in the heat dissipation water tank 3 is ensured;

furthermore, the height of the highest point of the overflow groove 22 is lower than the height of the lowest point of the heat dissipation fan 11, so as to avoid the damage of the heat dissipation fan 11 caused by the overhigh water level.

The working principle is as follows: firstly, an ice box 18 is placed into a coaming 17, a positioning plate 2 at the lower end of an electrical safety detector 1 is inserted into a positioning groove 4 at the upper end of a heat radiation water tank 3, then a limiting insertion plate 16 is taken out and inserted into a through groove 14 and a limiting groove 15, the connection firmness of the electrical safety detector 1 and the heat radiation water tank 3 is ensured, a proper amount of cooling medium is added into the heat radiation water tank 3 through a water filling port 6, then a water inlet pipe 19, a water outlet pipe 20 and a water return pipe 21 are sequentially connected with corresponding interfaces, the electrical safety detector 1 is connected with electrical equipment to be detected, cold air of the ice box 18 floats to the electrical safety detector 1, so that the temperature of the electrical safety detector 1 is reduced, heat generated by the operation of the electrical safety detector 1 is transmitted to a heat radiating fin 13 through a heat radiating silicone grease 12 and then is radiated outwards, a heat radiating fan 11 and a, The booster pump 5 and the water outlet pipe 20 enter the cooling water pipe 10, so that the upper end of the electrical safety detector 1 is cooled, then the upper end of the cooling water pipe 10 returns to the heat dissipation water tank 3 through the water return pipe 21 and the water return port 7, the cooling medium is cooled under the action of the heat dissipation fan 11, when the cooling medium cannot meet the heat dissipation requirement, the cooling medium is discharged from the water outlet 9, and then the low-temperature cooling medium is added from the water inlet 6 again.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a heat dissipation formula low-voltage apparatus electrical safety detection device, includes electrical safety detector, its characterized in that: the electric safety detector lower extreme fixedly connected with bilateral symmetry sets up the locating plate, locating plate and another locating plate lower extreme swing joint have the heat dissipation water tank, set up the constant head tank corresponding with the locating plate in the heat dissipation water tank upper end, fixedly connected with booster pump in the concave position of heat dissipation water tank upper end, turn right fixedly connected with filler and return water mouth in proper order from a left side in heat dissipation water tank rear end upper side, turn right fixedly connected with delivery port and outlet in proper order from a left side in heat dissipation water tank rear end downside, electric safety detector upper end fixedly connected with cooling water pipe, the radiator fan that the top lower extreme fixedly connected with symmetry set up in the heat dissipation water tank, the equal fixedly connected with heat dissipation silicone grease in both ends about the electric safety detector, heat dissipation silicone grease outside fixedly.

2. The heat dissipation type low-voltage electrical equipment electrical safety detection device as claimed in claim 1, wherein: the locating slot and the locating plate are connected in a clamping mode, a through groove is formed in the locating plate, limiting grooves corresponding to the through groove are formed in the left end and the right end of the heat dissipation water tank, a limiting insertion plate is inserted in the through groove and the limiting groove, the limiting groove and the locating slot are in a through type design, and the width of the limiting insertion plate is larger than half of the width of the heat dissipation water tank.

3. The heat dissipation type low-voltage electrical equipment electrical safety detection device as claimed in claim 1, wherein: the upper ends of the left side and the right side of the heat radiation water tank are fixedly connected with enclosing plates of a return-shaped structure, ice boxes are arranged in the enclosing plates, the width of the enclosing plates is equal to the width of the heat radiation water tank, and the height of the enclosing plates is equal to the height of the positioning plate minus the height of the positioning plate extending into the positioning groove.

4. The heat dissipation type low-voltage electrical equipment electrical safety detection device as claimed in claim 1, wherein: the utility model discloses a water cooling device, including booster water pump inlet end, booster water pump outlet end, cooling water pipe, inlet end and outlet end, swing joint has the inlet tube between booster water pump inlet end and delivery port, swing joint has the outlet pipe between one end of cooling water pipe and booster water pump outlet end, be provided with the wet return between the other end of cooling water pipe and return water mouth.

5. The heat dissipation type low-voltage electrical equipment electrical safety detection device as claimed in claim 1, wherein: overflow chutes are formed in the left end and the right end of the heat dissipation water tank.

6. The heat dissipation type low-voltage electrical equipment electrical safety detection device according to claim 5, characterized in that: the height of the highest point of the overflow groove is lower than that of the lowest point of the cooling fan.