CN216819138U

CN216819138U - Distribution box with good waterproof and heat insulation properties

Info

Publication number: CN216819138U
Application number: CN202123149214.XU
Authority: CN
Inventors: 郑琛
Original assignee: Nanjing Yunfan Electric Co ltd
Current assignee: Nanjing Yunfan Electric Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-06-24
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a distribution box with good waterproof and heat insulation properties, which comprises a box body, a connecting ring and a cooling box, wherein a waterproof cover is arranged on the outer wall of the connecting ring, a heat insulation plate is arranged on the outer wall of the waterproof cover, a partition plate is arranged on the inner wall of the waterproof cover, a sealing ring is arranged on the inner bottom wall of the waterproof cover, a drying block is arranged on the inner bottom wall of the waterproof cover, a first motor is arranged on the outer wall of the box body, and a first fan blade is arranged on the output end of the first motor. According to the utility model, the heat insulation plate, the waterproof cover and the drying block are arranged, the waterproof cover is covered outside the cable groove, external moisture is prevented from directly invading the box body, the partition plate further prevents moisture in air from entering the box body from the bottom of the waterproof cover, the drying block absorbs a small amount of moisture at the bottom of the partition plate, the drying in the waterproof cover is kept, heat is isolated on one side of the heat insulation plate, the heat is prevented from being transferred to the box body, the heat dissipation of the heat insulation plate is accelerated by the rotation of the first fan blade, and the heat insulation effect is further improved.

Description

Distribution box with good waterproof and heat insulation properties

Technical Field

The utility model relates to the technical field of distribution equipment, in particular to a distribution box with good waterproof and heat-insulating properties.

Background

The distribution box is mainly characterized in that: dispose flexible stationary blade on the upper and lower edge fixed point position of box one side respectively, respectively preset on the four corners position of bottom of the case board and be curved fixed orifices, be provided with the snap-in elasticity that is used for fixed circuit breaker on the bottom of the case board and detain the seat.

The existing distribution box has the defects that:

patent document CN210577233U discloses a distribution box, the right item of protection "includes the box, its characterized in that: the movable type electric refrigerator is characterized in that a placing plate movably arranged in the box body and a positioning plate fixedly arranged in the box body are arranged in the box body, the positioning plate is connected with the placing plate through an adjusting assembly, a mounting plate is arranged on the placing plate in a sliding mode, and a pushing assembly used for pushing the mounting plate to move is arranged on the right side of the mounting plate. When needing to carry out the regulation from top to bottom to the mounting panel, through rotatory adjusting screw, the drive is placed the board and is carried out the up-and-down motion, drives the mounting panel simultaneously and carries out the up-and-down motion, then when needing to carry out left and right sides regulation to the mounting panel, through rotatory catch bar, drives the catch bar and moves, conveniently controls the mounting panel, through adjusting part and promotion subassembly, conveniently adjusts the position of mounting panel ". However, the distribution box has poor waterproof and heat insulation performance, moisture enters the box body from the wire interface groove, so that internal devices are affected with damp and damaged, and in summer, the external temperature is high, so that the integral temperature of the distribution box is high, and the normal operation of the distribution box is influenced;

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a distribution box with good waterproof and heat insulation performances, so as to solve the problem of poor waterproof and heat insulation performances in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a distribution box with good waterproof and heat-insulating properties comprises a box body, a connecting ring and a cooling box, wherein the connecting ring is arranged on the outer wall of the box body;

the outer wall of the connecting ring is provided with a waterproof cover, the outer wall of the connecting ring is provided with an embedding hole, the outer wall of the waterproof cover is provided with a heat insulation plate, the inner wall of the waterproof cover is provided with a partition plate, the inner bottom wall of the waterproof cover is provided with a sealing ring, the inner bottom wall of the waterproof cover is provided with a drying block, the outer wall of the box body is provided with a threaded rod, the outer wall of the box body is provided with a first motor, and the output end of the first motor is provided with a first fan blade;

the cooling box is installed to the bottom of box, the radiating groove has been seted up to the outer wall of cooling box, the fixed strip is installed to the outer wall of cooling box.

Preferably, an insulating plate is mounted on the inner wall of the box body.

Preferably, the water pump is installed to the outer wall of cooler bin, and the cooling tube is installed to the outer wall of water pump, and the one end extension of cooling tube enters the inside of box, and the metal heat conduction piece is installed to the outer wall of cooling tube.

Preferably, the inner bottom wall of the heat dissipation groove is provided with heat dissipation holes.

Preferably, No. two motors are installed to the outer wall of fixed strip, and the output of No. two motors extends into the inside of radiating groove, and No. two flabellums are installed to the output of No. two motors.

Preferably, the outer wall of the box body is provided with a cable groove, and the outer wall of the box body is provided with a fixing plate.

Preferably, the outer wall of the box body is provided with a connecting plate, the outer wall of the box body is provided with a box door, and the top of the box body is provided with a top plate.

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

1. according to the utility model, the heat insulation plate, the waterproof cover and the drying block are installed, the embedding hole in the connecting ring is inserted into the threaded rod, so that the waterproof cover is covered outside the cable groove, external moisture is prevented from directly invading the box body, the cable penetrates through the partition plate and extends out of the bottom of the waterproof cover, the sealing ring reduces a gap between the cable and the waterproof cover, the partition plate further prevents moisture in air from entering the box body from the bottom of the waterproof cover, the drying block absorbs a small amount of moisture at the bottom of the partition plate, the drying in the waterproof cover is kept, the heat insulation plate is fixed on the outer wall of the waterproof cover, heat is isolated on one side of the heat insulation plate, the heat is prevented from being transferred to the box body, the first fan blade is driven to rotate by the rotation of the first motor, the heat dissipation of the heat insulation plate is accelerated, and the heat insulation performance is further improved;

2. according to the utility model, the cooling box, the water pump and the cooling pipe are arranged, the cooling liquid in the cooling box circulates in the cooling pipe through the water pump, the heat in the box body is gathered on the outer wall of the cooling pipe through the metal heat conduction ring, the heat in the cooling pipe is taken out of the box body through the flowing of the cooling liquid, the cooling liquid flows into the cooling box again, the temperature of the cooling liquid in the cooling box is accelerated through the heat dissipation groove and the heat dissipation holes, the second motor rotates to drive the second fan blades to rotate, the wind speed is accelerated, and the cooling speed of the cooling liquid is improved.

Drawings

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

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

FIG. 3 is a schematic view of a first fan blade of the present invention;

FIG. 4 is a schematic view of a waterproof cover according to the present invention;

fig. 5 is a schematic view of the structure of the cooling box of the present invention.

In the figure: 1. a box body; 101. an insulating plate; 2. a connecting ring; 201. a waterproof cover; 202. an insertion hole; 203. A heat insulation plate; 204. a partition plate; 205. a seal ring; 206. drying the blocks; 207. a threaded rod; 208. a first motor; 209. a first fan blade; 3. a cooling tank; 301. a water pump; 302. a cooling tube; 303. a metal heat conducting block; 4. a heat sink; 401. heat dissipation holes; 5. a fixing strip; 501. a second motor; 502. a second fan blade; 6. a cable trough; 601. a fixing plate; 7. a connecting plate; 701. a box door; 702. a top plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1: referring to fig. 1 and 2, a distribution box with good waterproof and heat-insulating properties comprises a box body 1, a connecting ring 2 and a cooling box 3, wherein an insulating plate 101 is installed on the inner wall of the box body 1, a cable groove 6 is formed in the outer wall of the box body 1, a fixing plate 601 is installed on the outer wall of the box body 1, a connecting plate 7 is formed in the outer wall of the box body 1, a box door 701 is installed on the outer wall of the box body 1, a top plate 702 is installed at the top of the box body 1, the insulating plate 101 is a main plate installation area, short circuit caused by contact of a main plate and the box body 1 is avoided, a cable penetrates through the cable groove 6, the cable is fixed through the fixing plate 601, shaking of the cable is avoided, the box door 701 serves as an opening and closing channel of the distribution box, and the top plate 702 plays a role in keeping off rain.

Example 2: referring to fig. 3 and 4, the outer wall of the box body 1 is provided with the connecting ring 2, the outer wall of the connecting ring 2 is provided with the waterproof cover 201, the outer wall of the connecting ring 2 is provided with the inserting hole 202, the outer wall of the waterproof cover 201 is provided with the heat insulation board 203, the inner wall of the waterproof cover 201 is provided with the partition board 204, the inner bottom wall of the waterproof cover 201 is provided with the sealing ring 205, the inner bottom wall of the waterproof cover 201 is provided with the drying block 206, the outer wall of the box body 1 is provided with the threaded rod 207, the outer wall of the box body 1 is provided with the first motor 208, the output end of the first motor 208 is provided with the first fan blade 209, the inserting hole 202 on the connecting ring 2 is inserted on the threaded rod 207, so that the waterproof cover 201 is covered outside the cable groove 6, thereby preventing external moisture from directly invading into the box body 1, and the cable passes through the partition board 204 and extends out of the bottom of the waterproof cover 201, the sealing ring 205 reduces the gap between the cable and the waterproof cover 201, the baffle 204 further blocks that the moisture of air gets into inside box 1 from the buckler 201 bottom, and dry piece 206 absorbs a small amount of moisture of baffle 204 bottom, has kept the inside drying of buckler 201, heat insulating board 203 is fixed at the outer wall of buckler 201, make the heat completely cut off in one side of heat insulating board 203, avoid heat transfer to transmit for box 1, and a motor 208 is rotatory to drive a flabellum 209 rotatory, accelerated the heat dissipation of heat insulating board 203, the heat-proof quality has further been promoted.

Example 3: referring to fig. 5, a cooling box 3 is installed at the bottom of a box body 1, a heat dissipation groove 4 is formed in the outer wall of the cooling box 3, a fixing strip 5 is installed on the outer wall of the cooling box 3, a water pump 301 is installed on the outer wall of the cooling box 3, a cooling pipe 302 is installed on the outer wall of the water pump 301, one end of the cooling pipe 302 extends into the box body 1, a metal heat conduction block 303 is installed on the outer wall of the cooling pipe 302, a heat dissipation hole 401 is formed in the bottom wall of the inner portion of the heat dissipation groove 4, a second motor 501 is installed on the outer wall of the fixing strip 5, the output end of the second motor 501 extends into the heat dissipation groove 4, a second fan blade 502 is installed on the output end of the second motor 501, cooling liquid in the cooling box 3 is circulated in the cooling pipe 302 by the water pump 301, heat in the box body 1 is gathered on the outer wall of the cooling pipe 302 by the metal heat conduction block 303, the heat in the cooling pipe 302 is taken out of the cooling pipe 302 by the flow of the cooling liquid, and the cooling pipe 302 flows into the cooling box body 3 again, radiating groove 4 and louvre 401 accelerate the temperature of cooling liquid in cooling tank 3, and No. two flabellum 502 rotations of No. two motor 501 rotatory drive for the wind speed is accelerated, has improved the cooling rate of cooling liquid, and fixed strip 5 plays the fixed action to No. two motor 501.

The working principle is as follows: inserting the embedding hole 202 on the connecting ring 2 on the threaded rod 207, enabling the waterproof cover 201 to be covered outside the cable groove 6, preventing external moisture from directly invading the box body 1, enabling the cable to pass through the partition plate 204 and extend out of the bottom of the waterproof cover 201, reducing a gap between the cable and the waterproof cover 201 by the sealing ring 205, further preventing moisture of air from entering the box body 1 from the bottom of the waterproof cover 201 by the partition plate 204, enabling the drying block 206 to absorb a small amount of moisture at the bottom of the partition plate 204, keeping the drying inside the waterproof cover 201, enabling the heat insulation plate 203 to be fixed on the outer wall of the waterproof cover 201, enabling the heat to be insulated on one side of the heat insulation plate 203, avoiding the heat to be transferred to the box body 1, enabling the first motor 208 to rotate to drive the first fan blade 209, accelerating the heat dissipation of the heat insulation plate 203, further improving the heat insulation performance, enabling the water pump 301 to circulate cooling liquid in the cooling box 3 in the cooling pipe 302, the metal heat conduction block 303 makes the heat gathering inside the box 1 at the outer wall of the cooling tube 302, the flow of the cooling liquid takes the heat of the cooling tube 302 out of the box 1, the cooling liquid flows into the cooling box 3 again, the temperature of the cooling liquid in the cooling box 3 is accelerated by the heat dissipation grooves 4 and the heat dissipation holes 401, and the second motor 501 rotates to drive the second fan blade 502 to rotate, so that the wind speed is accelerated, and the cooling speed of the cooling liquid is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a distribution box that waterproof heat-proof quality is good, includes box (1), clamping ring (2) and cooler bin (3), its characterized in that: the outer wall of the box body (1) is provided with a connecting ring (2);

the outer wall of the connecting ring (2) is provided with a waterproof cover (201), the outer wall of the connecting ring (2) is provided with an embedding hole (202), the outer wall of the waterproof cover (201) is provided with a heat insulation plate (203), the inner wall of the waterproof cover (201) is provided with a partition plate (204), the inner bottom wall of the waterproof cover (201) is provided with a sealing ring (205), the inner bottom wall of the waterproof cover (201) is provided with a drying block (206), the outer wall of the box body (1) is provided with a threaded rod (207), the outer wall of the box body (1) is provided with a first motor (208), and the output end of the first motor (208) is provided with a first fan blade (209);

the cooling box (3) is installed to the bottom of box (1), radiating groove (4) have been seted up to the outer wall of cooling box (3), fixed strip (5) are installed to the outer wall of cooling box (3).

2. The distribution box of claim 1, wherein: and an insulating plate (101) is arranged on the inner wall of the box body (1).

3. The distribution box of claim 1, wherein: water pump (301) is installed to the outer wall of cooler bin (3), and cooling tube (302) are installed to the outer wall of water pump (301), and the one end of cooling tube (302) extends into the inside of box (1), and metal heat conduction piece (303) are installed to the outer wall of cooling tube (302).

4. The distribution box of claim 1, wherein: the inner bottom wall of the heat dissipation groove (4) is provided with heat dissipation holes (401).

5. The distribution box of claim 1, wherein: no. two motors (501) are installed to the outer wall of fixed strip (5), and the output of No. two motors (501) extends into the inside of radiating groove (4), and No. two flabellum (502) are installed to the output of No. two motors (501).

6. The distribution box of claim 1, wherein: the cable groove (6) is formed in the outer wall of the box body (1), and the fixing plate (601) is installed on the outer wall of the box body (1).

7. The distribution box of claim 1, wherein: connecting plates (7) are arranged on the outer wall of the box body (1), a box door (701) is installed on the outer wall of the box body (1), and a top plate (702) is installed at the top of the box body (1).