CN212013444U

CN212013444U - Water conservancy and hydropower equipment protector

Info

Publication number: CN212013444U
Application number: CN202021192802.4U
Authority: CN
Inventors: 张涛; 朱新战; 王家强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2020-11-24
Anticipated expiration: 2030-06-24

Abstract

The utility model relates to a protector technical field, and a water conservancy hydroelectric equipment protector is disclosed, the power distribution box comprises a box body, inlay the upper end of box has the top cap, the lower extreme of box is inlayed and is had the base, the last lateral wall fixedly connected with mounting bracket of base, two heat-conducting plates of the last lateral wall symmetry fixedly connected with of base, the heat dissipation chamber has been seted up to the lateral wall of box, the equal a plurality of fin of fixedly connected with of lateral wall of two heat-conducting plates, the one end that the heat-conducting plate was kept away from to a plurality of fin all is located the heat dissipation intracavity, the thermovent has been seted up to the lateral wall in heat dissipation chamber, two pivots. The utility model discloses can avoid external dust to get into the radiating efficiency that the heat dissipation chamber falls on the surface influence fin of fin, the dismouting of can being convenient for moreover filters the otter board and clears up, has improved operating personnel's work efficiency and can improve the device's shock resistance, avoids external vibrations can damage the inside device of the device.

Description

Water conservancy and hydropower equipment protector

Technical Field

The utility model relates to a protector technical field especially relates to a water conservancy and hydropower equipment protector.

Background

Water conservancy and hydropower equipment is generally installed outdoors, so some protective devices are generally required to be installed to avoid the water conservancy and hydropower equipment from being damaged.

A water conservancy and hydropower equipment protector that patent No. CN 210247264U proposed, including case shell, base, top cap, sealing door and mounting bracket, the base is inlayed in the casing top, the top cap is inlayed in the casing top, the mounting bracket welds in base top surface, and the mounting bracket is located the case shell, sealing door hinged joint and case shell surface, the heat dissipation chamber has been seted up to case shell both sides surface, the wind gap has been seted up to case shell surface, the wind gap communicates with the heat dissipation intracavity portion each other, case shell surface buckle installs the fin, and the device cools down the processing to equipment in the case shell, has inlayed grit heat insulating layer and polyurethane waterproof layer through the base inside can effectively avoid subaerial moisture and liquid to cause the damage to equipment in the case shell in soaking the case shell; the utility model discloses discover that this patent has following technical defect:

first, the heat sink in the device is directly exposed to the air, and when the device is in a complicated environment, a large amount of dust is on the surface of the heat sink, which affects the heat dissipation efficiency of the heat sink.

Secondly, the device has poor damping effect, and when the device encounters large external vibration, the devices in the device can be damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art the device fin directly expose in the air, when the device was in comparatively complicated environment, the surface of fin had a large amount of dusts, and the radiating efficiency that influences the fin is relatively poor with the device shock attenuation effect, when meetting the great vibrations in the external world, can damage the inside device problem of the device, and a water conservancy and hydropower equipment protector that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a protective device for water conservancy and hydropower equipment comprises a box body, a top cover is embedded at the upper end of the box body, a base is embedded at the lower end of the box body, an installation frame is fixedly connected with the upper side wall of the base, two heat-conducting plates are symmetrically and fixedly connected with the upper side wall of the base, the side wall of the box body is provided with a heat dissipation cavity, the side walls of the two heat conduction plates are fixedly connected with a plurality of heat dissipation fins, one ends of the heat dissipation fins, far away from the heat conduction plates, are all positioned in the heat dissipation cavity, the side wall of the heat dissipation cavity is provided with a heat dissipation port, the side wall of the box body is symmetrically and fixedly connected with two rotating shafts, the side walls of the two rotating shafts are fixedly connected with telescopic rods, one end of the telescopic rod far away from the box body is fixedly connected with a pressing plate, the side wall of the pressing plate near one side of the box body is fixedly connected with a pressing rod, the box is equipped with the filter screen plate outward, the lateral wall of filter screen plate is seted up and is pressed the groove with depression bar assorted.

Preferably, the lower side wall of the base is fixedly connected with a polyurethane waterproof layer, and the lower side wall of the polyurethane waterproof layer is fixedly connected with a heat insulation layer.

Preferably, the lower side wall of the top cover is fixedly connected with a drying lamp, the inside of the top cover is connected with a storage battery, and the inside of the top cover is fixedly connected with a timing switch.

Preferably, the equal fixedly connected with shock pad in four corners department of the lower surface of insulating layer, four the same root of lower extreme fixedly connected with of shock pad is placed the board, the insulating layer with place the same root damping spring of fixedly connected with between the board.

Preferably, the cross section of the radiating fin is of an M-shaped structure.

Preferably, the side wall of the filter screen close to the box body is fixedly connected with a rubber pad.

Compared with the prior art, the utility model provides a water conservancy and hydropower equipment protector possesses following beneficial effect:

1. this water conservancy hydroelectric equipment protector, through heat dissipation chamber, thermovent, pivot, telescopic link, depression bar, filtration otter board and the indent that sets up, can avoid external dust to get into the heat dissipation efficiency that the heat dissipation chamber fell on the surface influence fin of fin, can be convenient for the dismouting moreover and filter the otter board and clear up, improved operating personnel's work efficiency.

2. This water conservancy hydroelectric equipment protector through the shock pad that sets up, places board and damping spring, can improve the device's shock resistance, avoids external vibrations can damage the inside device of the device.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can avoid external dust to get into the radiating efficiency that the heat dissipation chamber falls on the surface influence fin of fin, can be convenient for moreover the dismouting filter plate clear up, improved operating personnel's work efficiency and can improve the device's shock resistance, avoid external vibrations can damage the inside device of the device.

Drawings

Fig. 1 is a schematic structural view of a water conservancy and hydropower equipment protection device provided by the utility model;

fig. 2 is an enlarged schematic view of a portion a of fig. 1.

In the figure: the solar water heater comprises a box body 1, a top cover 2, a base 3, a mounting frame 4, a heat conducting plate 5, a heat radiating cavity 6, a heat radiating fin 7, a heat radiating opening 8, a rotating shaft 9, a telescopic rod 10, a pressing plate 11, a pressing rod 12, a filter screen plate 13, a pressing groove 14, a polyurethane waterproof layer 15, a heat insulating layer 16, a drying lamp 17, a storage battery 18, a timing switch 19, a damping pad 20, a placing plate 21, a damping spring 22 and a rubber pad 23.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a water conservancy and hydropower equipment protection device comprises a box body 1, a top cover 2 is inlaid at the upper end of the box body 1, a base 3 is inlaid at the lower end of the box body 1, a mounting frame 4 is fixedly connected to the upper side wall of the base 3, two heat-conducting plates 5 are symmetrically and fixedly connected to the upper side wall of the base 3, a heat-radiating cavity 6 is formed in the side wall of the box body 1, a plurality of heat-radiating fins 7 are fixedly connected to the side walls of the two heat-conducting plates 5, one ends of the heat-radiating fins 7 far away from the heat-conducting plates 5 are respectively positioned in the heat-radiating cavity 6, heat-radiating ports 8 are formed in the side wall of the heat-radiating cavity 6, two rotating shafts 9 are symmetrically and fixedly connected to the side wall of the box body 1, telescopic rods 10 are fixedly connected to the side walls of, the side wall of the filter screen plate 13 is provided with a press groove 14 matched with the press rod 12.

The lower side wall fixedly connected with polyurethane waterproof layer 15 of base 3, the lower side wall fixedly connected with insulating layer 16 of polyurethane waterproof layer 15 can keep a stable environment in the box 1.

The lower side wall fixedly connected with drying lamp 17 of top cap 2, the internal connection of top cap 2 has battery 18, and the internal fixedly connected with time switch 19 of top cap 2 can reduce the moisture in box 1.

Equal fixedly connected with shock pad 20 in four corners department of the lower surface of insulating layer 16, the same root of lower extreme fixedly connected with of four shock pads 20 places board 21, insulating layer 16 with place the same root damping spring 22 of fixedly connected with between the board 21, can improve the device's shock resistance, avoid external vibrations can damage the inside device of the device.

The cross section of the radiating fin 7 is of an M-shaped structure, so that the radiating area of the radiating fin 7 is increased.

The side wall of the filter screen 13 close to the box body 1 is fixedly connected with a rubber pad 23, so that the sealing performance between the filter screen 13 and the box body 1 is improved.

In the utility model, when in use, the filter screen plate 13 is placed outside the heat dissipation port 8, then the pressing plate 11 is pulled in the direction away from the box body 1, then the pressing plate 11 is rotated, the pressing plate 11 drives the pressing rod 12 to rotate to a proper position, then the pressing plate 11 is loosened, the pressing plate 11 drives the pressing rod 12 to be inserted into the pressing groove 14 under the pulling force of the telescopic rod 10, the filter screen plate 13 can be fixed, the filter screen plate 13 can be detached after the secondary operation, the external dust can be prevented from entering the heat dissipation cavity 6 and falling on the surface of the heat dissipation fins 7 to influence the heat dissipation efficiency of the heat dissipation fins 7, and the filter screen plate 13 can be conveniently detached for cleaning, thereby improving the working efficiency of; through the shock pad 20, place board 21 and damping spring 22 that set up, can improve the shock resistance of the device, avoid external vibrations can damage the device inside.

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

1. The utility model provides a water conservancy and hydropower equipment protector, includes box (1), its characterized in that, the upper end of box (1) is inlayed and is had top cap (2), the lower extreme of box (1) is inlayed and is had base (3), the last lateral wall fixedly connected with mounting bracket (4) of base (3), the last lateral wall symmetry fixedly connected with two heat-conducting plates (5) of base (3), heat dissipation chamber (6) have been seted up to the lateral wall of box (1), two the lateral wall of heat-conducting plate (5) all fixedly connected with a plurality of fin (7), a plurality of fin (7) keep away from the one end of heat-conducting plate (5) and all are located heat dissipation chamber (6), thermovent (8) have been seted up to the lateral wall of heat dissipation chamber (6), the lateral wall symmetry fixedly connected with two pivots (9) of box (1), two the lateral wall of pivot (9) all fixedly connected with telescopic, one end fixedly connected with clamp plate (11) of box (1) is kept away from in telescopic link (10), lateral wall fixedly connected with depression bar (12) that clamp plate (11) are close to box (1) one side, box (1) is equipped with outside and filters otter board (13), filter the lateral wall of otter board (13) and seted up with depression bar (12) assorted indent (14).

2. The water conservancy and hydropower equipment protection device according to claim 1, wherein a polyurethane waterproof layer (15) is fixedly connected to the lower side wall of the base (3), and a heat insulation layer (16) is fixedly connected to the lower side wall of the polyurethane waterproof layer (15).

3. A water conservancy and hydropower equipment protection device according to claim 1, characterized in that a drying lamp (17) is fixedly connected to the lower side wall of the top cover (2), a storage battery (18) is connected to the inside of the top cover (2), and a timing switch (19) is fixedly connected to the inside of the top cover (2).

4. The water conservancy and hydropower equipment protection device according to claim 2, wherein shock-absorbing pads (20) are fixedly connected to four corners of the lower surface of the heat insulation layer (16), the lower ends of the four shock-absorbing pads (20) are fixedly connected with a same placing plate (21), and a same shock-absorbing spring (22) is fixedly connected between the heat insulation layer (16) and the placing plate (21).

5. A water conservancy and hydropower equipment protector according to claim 1, characterized in that the cross section of the cooling fin (7) is of an M-shaped structure.

6. The water conservancy and hydropower equipment protection device according to claim 1, wherein a rubber pad (23) is fixedly connected to the side wall of the filter screen plate (13) close to the box body (1).