CN214900360U

CN214900360U - Low-power-consumption feeder terminal heat dissipation device

Info

Publication number: CN214900360U
Application number: CN202121796249.XU
Authority: CN
Inventors: 刘玉龙; 董志刚; 游海港; 张菲菲
Original assignee: Zhengzhou Intemet Intelligent Electrical Technology Co ltd
Current assignee: Zhengzhou Intemet Intelligent Electrical Technology Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2021-11-26
Anticipated expiration: 2031-08-03

Abstract

The utility model relates to a low-power consumption feeder terminal heat abstractor, the power distribution box comprises a box body, the box both sides seted up the thermovent, the inside reservation of box has the inside groove, the inside of inside groove is provided with the sliding plate, the thermovent has been seted up to the tip of sliding plate, the top of sliding plate is provided with link gear, the top of box is provided with the riser, the inside through installation of riser has the bolt, the top of box is provided with the hinge, this low-power consumption feeder terminal heat abstractor, through mutually supporting of parts such as box, thermovent, inside groove, sliding plate and link gear for the thermovent can be closed through the sliding plate to the box when not radiating, prevents inside entering box such as dust and rainwater, has protected electrical components, has solved debris and has got into the inside problem of destroying electrical components of box from the thermovent.

Description

Low-power-consumption feeder terminal heat dissipation device

Technical Field

The utility model relates to a feeder terminal technical field specifically is a low-power consumption feeder terminal heat abstractor.

Background

The feeder line terminal is intelligent monitoring equipment in a power system, mainly plays a role in remote control, remote measurement, information transmission and the like, has strong adaptability, can be directly placed on an outdoor line, can generate heat during operation, and needs to be provided with a heat dissipation device on the surface.

The existing low-power-consumption feeder terminal heat dissipation device is mostly provided with heat dissipation ports on two sides of a box body, so that the purpose of heat dissipation can be achieved, rainwater, dust and the like can enter the box body, and the box body is damaged. Aiming at the problems, the innovative design is carried out on the basis of the original low-power-consumption feeder terminal heat dissipation device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low-power consumption feeder terminal heat abstractor to propose current low-power consumption feeder terminal heat abstractor in solving above-mentioned background art and seted up the thermovent mostly in the box both sides, though can reach radiating purpose, but also can make rainwater dust etc. get into inside, cause the problem of damage to electrical components.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low-power consumption feeder terminal heat abstractor, includes the box, the box both sides seted up the thermovent, the inside reservation of box has the inside groove, the inside of inside groove is provided with the sliding plate, the thermovent has been seted up to the tip of sliding plate, the top of sliding plate is provided with link gear, the top of box is provided with the riser, the inside through mounting of riser has the bolt, the top of box is provided with the hinge, the surface of hinge is provided with the top cap, the top of top cap is provided with the handle, the jack has been seted up to the side of top cap, the bolt is located inside the jack.

Preferably, the sliding plate and the box body form a sliding structure through an inner groove, and the sliding plate and the inner groove are symmetrically distributed about the longitudinal center line of the box body.

Preferably, the linkage mechanism comprises a base, a cross rod, a connecting rod and a fixed rod, the base is arranged at the top of the sliding plate, the cross rod is arranged at the top of the base, the connecting rod is rotatably connected to the surface of the cross rod, the fixed rod is installed at the end of the connecting rod in a penetrating mode, and the fixed rod is fixedly connected with the top cover.

Preferably, the connecting rod and the top cover form a rotating structure through a fixing rod, and the fixing rod is of a T-shaped structure.

Preferably, the top cover and the box body form a rotating structure through hinges, and the number of the hinges is two.

Preferably, the inner wall of the jack is provided with threads, and the jack is in threaded connection with the bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the low-power-consumption feeder terminal heat dissipation device,

1. through the mutual matching of the box body, the heat dissipation port, the inner groove, the sliding plate, the linkage mechanism and other parts, the box body can close the heat dissipation port through the sliding plate when the box body does not dissipate heat, so that dust, rainwater and the like are prevented from entering the box body, electrical elements are protected, and the problem that sundries enter the box body from the heat dissipation port to damage the electrical elements is solved.

2. Through mutually supporting of parts such as riser, bolt, hinge, top cap, handle and jack for when the top cap rotates and opens, can let the heat of the inside of box give off from the top, and then increased radiating efficiency.

Drawings

FIG. 1 is a schematic view of the structure of the utility model;

FIG. 2 is a schematic view of the structure of the utility model showing a closed front cut;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic structural view of the linkage mechanism of the present invention.

In the figure: 1. a box body; 2. a heat dissipation port; 3. an inner tank; 4. a sliding plate; 5. a linkage mechanism; 501. a base; 502. a cross bar; 503. a connecting rod; 504. fixing the rod; 6. a vertical plate; 7. a bolt; 8. a hinge; 9. a top cover; 10. a handle; 11. and (4) inserting the jack.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a low-power consumption feeder terminal heat abstractor, including

box

1, 1 both sides of box seted up thermovent 2, the inside reservation of box 1 has inside groove 3, the inside of inside groove 3 is provided with sliding plate 4, thermovent 2 has been seted up to sliding plate 4's tip, sliding plate 4's top is provided with link gear 5, box 1's top is provided with riser 6, the inside through-mounting of riser 6 has bolt 7, box 1's top is provided with hinge 8, hinge 8's surface is provided with top cap 9, top cap 9's top is provided with handle 10, jack 11 has been seted up to top cap 9's side, bolt 7 is located inside jack 11.

The sliding plate 4 and the box body 1 form a sliding structure through the inner groove 3, the sliding plate 4 and the inner groove 3 are symmetrically distributed about the longitudinal central line of the box body 1, the sliding structure enables the sliding plate 4 to be capable of opening and closing the heat dissipation port 2, and the phenomenon that sundries enter the box body 1 from the heat dissipation port 2 to damage electrical components at ordinary times is avoided, and the sealing piece is arranged on the outer wall of the sliding plate 4, so that the sealing performance between the sliding plate 4 and the inner groove 3 is improved, and the water leakage phenomenon is avoided.

The linkage mechanism 5 comprises a base 501, a cross rod 502, a connecting rod 503 and a fixing rod 504, the base 501 is arranged at the top of the sliding plate 4, the cross rod 502 is arranged at the top of the base 501, the connecting rod 503 is connected to the surface of the cross rod 502 in a rotating mode, the fixing rod 504 is installed at the end portion of the connecting rod 503 in a penetrating mode, the fixing rod 504 is fixedly connected with the top cover 9, when the top cover 9 is opened through the linkage mechanism 5, the heat dissipation port 2 on the side face of the box body 1 can be driven to be opened, and the heat dissipation efficiency is improved.

The connecting rod 503 and the top cover 9 form a rotating structure through the fixing rod 504, the fixing rod 504 is of a T-shaped structure, and the rotating structure enables the top cover 9 to pull the connecting rod 503 to move upwards when the top cover is opened, so that the side heat dissipation opening 2 is opened, and the phenomenon of blocking is avoided.

The top cover 9 and the box body 1 form a rotating structure through the hinge 8, the hinge 8 is provided with two hinges, and the rotating structure enables the top cover 9 to be opened, so that the speed of heat dissipation inside the box body 1 is increased.

The inner wall of jack 11 is provided with the screw thread, and jack 11 is threaded connection with bolt 7, and when jack 11 and bolt 7 screwed up, can fix top cap 9, avoid it to close when the heat dissipation, influence radiating rate.

The working principle is as follows: when the low-power-consumption feeder terminal heat dissipation device is used, the device is in an open state in fig. 1, the handle 10 is held and turned upwards in the opening process, because the top cover 9 is rotatably connected with the connecting rod 503 through the fixing rod 504, the connecting rod 503 is driven to move upwards when the top cover 9 moves upwards, the connecting rod 503 is rotatably connected with the base 501 through the cross rod 502, the base 501 is driven to move upwards when the connecting rod 503 moves upwards, the base 501 is fixedly connected with the sliding plate 4, the sliding plate 4 is driven to move upwards when the base 501 moves upwards, after the top cover 9 is turned over for 90 degrees, the forward rotation bolt 7 is screwed with the jack 11, the top cover 9 can be fixed, the heat dissipation port 2 on the sliding plate 4 and the heat dissipation port 2 on the box body 1 are positioned on the same plane, the heat inside the box body 1 is dissipated from the top and the side, and after heat dissipation is completed, the bolt 7 is turned over, the top cover 9 is rotatably connected with the connecting rod 503 through the fixing rod 504, so that the connecting rod 503 is driven to move downwards when the top cover 9 moves downwards, the connecting rod 503 is rotatably connected with the base 501 through the cross rod 502, the base 501 is driven to move downwards when the connecting rod 503 moves downwards, the base 501 is fixedly connected with the sliding plate 4, the sliding plate 4 is driven to move downwards when the base 501 moves downwards, and at the moment, the heat dissipation port 2 on the sliding plate 4 is staggered with the heat dissipation port 2 of the box body 1, so that sundries can be prevented from entering the box body 1.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a low-power consumption feeder terminal heat abstractor, includes box (1), its characterized in that: the improved heat dissipation box is characterized in that heat dissipation ports (2) are formed in two sides of the box body (1), inner grooves (3) are reserved in the box body (1), sliding plates (4) are arranged inside the inner grooves (3), the heat dissipation ports (2) are formed in the end portions of the sliding plates (4), a linkage mechanism (5) is arranged at the top of each sliding plate (4), vertical plates (6) are arranged at the top of the box body (1), bolts (7) are installed inside the vertical plates (6) in a penetrating mode, hinges (8) are arranged at the top of the box body (1), a top cover (9) is arranged on the surface of each hinge (8), a handle (10) is arranged at the top of each top cover (9), insertion holes (11) are formed in the side faces of each top cover (9), and the bolts (7) are located inside the insertion holes (11).

2. A low power consumption feeder terminal heat sink as claimed in claim 1, wherein: the sliding plate (4) and the box body (1) form a sliding structure through the inner grooves (3), and the sliding plate (4) and the inner grooves (3) are symmetrically distributed about the longitudinal center line of the box body (1).

3. A low power consumption feeder terminal heat sink as claimed in claim 1, wherein: the linkage mechanism (5) comprises a base (501), a cross rod (502), a connecting rod (503) and a fixing rod (504), the base (501) is arranged at the top of the sliding plate (4), the cross rod (502) is arranged at the top of the base (501), the connecting rod (503) is connected to the surface of the cross rod (502) in a rotating mode, the fixing rod (504) penetrates through the end portion of the connecting rod (503), and the fixing rod (504) is fixedly connected with the top cover (9).

4. A low power consumption feeder terminal heat sink as claimed in claim 3, wherein: the connecting rod (503) and the top cover (9) form a rotating structure through a fixing rod (504), and the fixing rod (504) is of a T-shaped structure.

5. A low power consumption feeder terminal heat sink as claimed in claim 1, wherein: the top cover (9) and the box body (1) form a rotating structure through a hinge (8), and two hinges (8) are arranged.

6. A low power consumption feeder terminal heat sink as claimed in claim 1, wherein: the inner wall of the jack (11) is provided with threads, and the jack (11) is in threaded connection with the bolt (7).