CN214204302U

CN214204302U - Waterproof distribution box

Info

Publication number: CN214204302U
Application number: CN202023081308.3U
Authority: CN
Inventors: 胡云光; 洪晋宇; 高迎
Original assignee: Shanxi Beike Electric Co Ltd
Current assignee: Shanxi Beike Electric Co Ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-09-14
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a waterproof block terminal, include: the outer surface of the distribution box body is provided with a waterproof coating; the rainproof canopy is arranged at the top of the distribution box body; dampproofing structure, it sets up inside the block terminal body, dampproofing structure is including setting up dampproofing box, the setting at this internal top of block terminal are in the internal portion of dampproofing box absorb water the body and run through block terminal body top just will the blast pipe of dampproofing box and external intercommunication, a plurality of air vents have been seted up to the bottom of dampproofing box, the body that absorbs water includes two at least layers that absorb water and sets up absorb water the electric heat silk screen between the layer, the electric heat silk screen with terminal in the block terminal passes through controller electric connection. The utility model provides a pair of waterproof block terminal effectively avoids the inside electrical components that causes of rainwater infiltration block terminal to burn out.

Description

Waterproof distribution box

Technical Field

The utility model relates to a block terminal field, more specifically says, the utility model relates to a waterproof block terminal.

Background

The distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. The block terminal can rationally distribute the electric energy, and the convenience has higher safety protection level to the operation of opening and shutting of circuit, can audio-visual display circuit's on-state, and the management of being convenient for is favorable to the maintenance when circuit fault takes place. When the circuit is normally operated, the circuit can be switched on or switched off by a manual or automatic switch, and when the circuit is in fault or abnormal operation, the circuit can be switched off or the alarm can be given by a protective electric appliance. The distribution box can display various parameters in the operation of the distribution box by means of a measuring instrument, can also adjust certain electrical parameters, prompts or sends signals for deviating from the normal working state, and is commonly used in various distribution, distribution and transformation substations.

Current block terminal can set up the thermovent in the box outside because the heat dissipation problem, can cause the waterproof performance of box not good like this, especially when in the external environment, in case meet rainwater weather, can cause the erosion to the inside part of box, reduces the life of block terminal. We have therefore developed this and propose a waterproof electrical box.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.

The utility model discloses it is still another purpose to provide a can be effectively rain-proof dampproofing and have the waterproof distribution box of self-heating function.

In order to achieve the above object, the utility model provides a waterproof distribution box, a serial communication port, include:

the outer surface of the distribution box body is provided with a waterproof coating;

the rainproof canopy is arranged at the top of the distribution box body;

dampproofing structure, it sets up inside the block terminal body, dampproofing structure is including setting up dampproofing box, the setting at this internal top of block terminal are in the internal portion of dampproofing box absorb water the body and run through block terminal body top just will the blast pipe of dampproofing box and external intercommunication, a plurality of air vents have been seted up to the bottom of dampproofing box, the body that absorbs water includes two at least layers that absorb water and sets up absorb water the electric heat silk screen between the layer, the electric heat silk screen with terminal in the block terminal passes through controller electric connection.

As a preferred scheme of waterproof block terminal, the diameter of rain-proof cape is greater than the cross section diameter of block terminal body, just rain-proof cape top with the perpendicular distance between the block terminal body top is 20-25 cm.

As a waterproof distribution box's preferred scheme, waterproof coating is made by the rubber material, and its thickness is greater than 2 mm.

As the utility model discloses a preferred scheme of waterproof block terminal, dampproofing box is made by thermoplastic, and the height of its inner space is 5-8 cm.

As a preferred scheme of waterproof block terminal, the layer that absorbs water is woven the stack by the cotton thread that absorbs water and is formed.

The utility model discloses at least, include following beneficial effect:

1. a waterproof block terminal, rain-proof cloak can effectively evacuate the rainwater in rainwater weather, prevent that the block terminal top from taking place the condition that the rainwater was saved to effectively avoid inside electrical components that causes of rainwater infiltration block terminal to burn out.

2. A waterproof block terminal, can effectively absorb the moisture in the block terminal for the inside dry best environment that keeps of block terminal, the life of extension block terminal.

3. A waterproof block terminal, its simple structure, reasonable in design is fit for using widely.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Figure 1 is the utility model discloses a waterproof block terminal's structural schematic.

Fig. 2 is a schematic structural view of the water-absorbing body of the present invention.

Detailed Description

The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can implement the invention with reference to the description.

It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may include, for example, a fixed connection, a removable connection, or an integral connection. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terms "lateral," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

In one of them waterproof block terminal technical scheme, as shown in fig. 1-2, the utility model provides a waterproof block terminal, include:

the distribution box comprises a distribution box body 1, wherein a waterproof coating 2 is arranged on the outer surface of the distribution box body;

the rainproof canopy 3 is arranged at the top of the distribution box body 1;

dampproofing structure, it sets up inside block terminal body 1, dampproofing structure is including setting up dampproofing box 4, the setting at top are in block terminal body 1 the inside body 5 and the running through that absorb water of dampproofing box 4 the block terminal body 1 top just will the blast pipe 7 of dampproofing box 4 and external intercommunication, a plurality of air vents 6 have been seted up to the bottom of dampproofing box 4, the body 5 that absorbs water includes two at least layers 51 and sets up absorb water electric heat silk screen 52 between the layer 51, electric heat silk screen 52 with terminal in the block terminal passes through controller electric connection.

In another waterproof distribution box technical scheme, the diameter of the rainproof canopy 3 is larger than the diameter of the cross section of the distribution box body 1, and the vertical distance between the top end of the rainproof canopy 3 and the top of the distribution box body 1 is 20-25 cm.

In another waterproof distribution box technical scheme, waterproof coating 2 is made by the rubber material, and its thickness is greater than 2 mm.

In another solution for a watertight box, the moisture-proof box 4 is made of thermoplastic and the height of its internal space is 5-8 cm.

In another waterproof distribution box technical scheme, the water absorbing layer 51 is formed by weaving and overlapping water absorbing cotton threads.

The utility model discloses a theory of operation does:

rain-proof cloak 3 can effectively evacuate the rainwater with rainwater weather, prevents that the block terminal top from taking place the condition that the rainwater was saved to effectively avoid the inside electrical components that causes of rainwater infiltration block terminal to burn out.

In summer and autumn, the inside moisture that produces of block terminal easily, the moisture is long-pending to gather the ageing that can accelerate the circuit more, layer 51 that absorbs water can effectively absorb the moisture in the block terminal for the inside dry best environment that keeps of block terminal, the life of extension block terminal, just it is equipped with electric heat wire net 52 to absorb water between the layer, electric heat wire net 52 with terminal in the block terminal passes through controller electric connection, can be the electric heat wire net power supply by external circuit, thereby makes electric heat wire net regularly for the layer heating that absorbs water, guarantees to absorb water the layer and is in the dry state for a long time, makes it absorb water the effect better.

While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application suitable for this invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details shown and described herein without departing from the general concept defined by the claims and their equivalents.

Claims

1. A waterproof power distribution box, comprising:

the rainproof canopy is arranged at the top of the distribution box body;

2. The waterproof electrical box of claim 1, wherein said rain canopy has a diameter greater than a cross-sectional diameter of said electrical box body, and wherein a vertical distance between a top end of said rain canopy and a top of said electrical box body is 20-25 cm.

3. The waterproof electrical distribution box of claim 1, wherein said waterproof coating is made of rubber and has a thickness greater than 2 mm.

4. The watertight power distribution box of claim 1, wherein said moisture-proof box is made of thermoplastic and has an internal space of 5-8cm in height.

5. The waterproof electrical distribution box of claim 1, wherein said water-absorbing layer is formed by weaving and overlapping water-absorbing cotton threads.