CN214100449U

CN214100449U - Distribution box capable of being safely used in severe environment

Info

Publication number: CN214100449U
Application number: CN202023260856.2U
Authority: CN
Inventors: 卜荣武
Original assignee: Chongqing Yongde Electric Co ltd
Current assignee: Chongqing Yongde Electric Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-31
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a block terminal technical field just discloses a block terminal that can use safely under adverse circumstances, including the distribution box body, the inner diapire fixedly connected with device case of distribution box body, the inner roof fixedly connected with draught fan of device case, the left side fixedly connected with tuber pipe of draught fan, fixedly connected with rack between the left and right sides wall of distribution box body, the exhaust vent has been seted up in the outside that goes out the tuber pipe, the inner diapire fixedly connected with water tank of device case, the top fixedly connected with water pump of water tank, the right side fixedly connected with shower of water pump, the right side wall fixedly connected with rose box of device case. This block terminal that can use safely under adverse circumstances handles through mechanical induced air, and the effectual purpose that can improve ventilation efficiency that reaches, and owing to need not to pull down the filter screen body and wash, the effectual filter screen that makes reaches the abluent purpose of being convenient for.

Description

Distribution box capable of being safely used in severe environment

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal that can use safely under adverse circumstances.

Background

The distribution box has the characteristics of simple and convenient installation, unique configuration function, no field limitation, more common application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect, and is a control center for reasonably distributing electric energy for various components in a commanding power supply line.

For dealing with adverse circumstances, the block terminal surface generally spouts anticorrosive paint spraying, but traditional block terminal generally is the trompil ventilation, and ventilation efficiency is slow, and inside the dust entering block terminal in avoiding adverse circumstances, generally install at the vent and be used for dirt-proof filter screen, but the filter screen need generally wash the decontamination after dismantling, the clearance of filter screen has inconveniently, so propose one kind can solve the above-mentioned problem of proposing at adverse circumstances under the safe handling's block terminal.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a block terminal that can use safely under adverse circumstances possesses the filter screen and is convenient for wash and can improve advantages such as ventilation efficiency, and it generally is the trompil ventilation to have solved traditional block terminal, and ventilation efficiency is slow, and inside the dust entering block terminal in avoiding adverse circumstances, generally installs at the vent and is used for dirt-proof filter screen, but the filter screen need generally dismantle the back and wash the decontamination, the clearance of filter screen has inconvenient problem.

(II) technical scheme

For the purpose that realizes above-mentioned filter screen be convenient for wash and can improve ventilation efficiency, the utility model provides a following technical scheme: a distribution box capable of being safely used in severe environment comprises a distribution box body, wherein an inner bottom wall of the distribution box body is fixedly connected with a device box, an inner top wall of the device box is fixedly connected with an induced draft fan, a left side of the induced draft fan is fixedly connected with an air outlet pipe, a placing frame is fixedly connected between the left side wall and the right side wall of the distribution box body, an air outlet hole is formed in the outer side of the air outlet pipe, the inner bottom wall of the device box is fixedly connected with a water tank, the top of the water tank is fixedly connected with a water pump, the right side of the water pump is fixedly connected with a spray pipe, the right side wall of the device box is fixedly connected with a filter box, a filter screen body is fixedly connected between the left side wall and the right side wall of the filter box, one side of the spray pipe, far away from the water pump, is fixedly connected with a porous spray ball, the right side of the filter box is fixedly connected with an air inlet pipe, and the bottom of the filter box is fixedly connected with a blow-off pipe, the left side wall and the right side wall of the filter box are fixedly connected with flow guide blocks.

Preferably, one side of the spraying pipe, which is far away from the water pump, penetrates through the filter box and extends to the interior of the filter box to be fixedly connected with the porous spraying ball.

Preferably, the left side fixedly connected with drinking-water pipe of water pump, and the drinking-water pipe is kept away from one side of water pump and is located the inside of water tank, and the inside of water tank is equipped with clear sewage.

Preferably, the outer side of the sewage draining pipe is fixedly connected with a first electromagnetic valve, and the outer side of the spraying pipe is fixedly connected with a second electromagnetic valve.

Preferably, the right side fixedly connected with exhaust column of draught fan, and the inside that one side that the draught fan was kept away from to the exhaust column was located.

Preferably, the flap exhaust hoods are fixedly connected to both left and right sides of the distribution box body.

(III) advantageous effects

Compared with the prior art, the utility model provides a block terminal that can use safely under adverse circumstances possesses following beneficial effect:

the distribution box which can be safely used in severe environment is provided with the draught fan, under the draught effect of the draught fan, under the flow guiding action of the exhaust pipe, the filter box, the air inlet pipe and the air outlet pipe, the outside air can rapidly flow out from the air outlet hole, and the aim of improving the ventilation efficiency can be effectively achieved through mechanical induced air treatment, when the filter screen body needs to be cleaned, the first electromagnetic valve outside the blow-off pipe is opened, the second electromagnetic valve outside the spray pipe is opened, then the water pump is operated, under the water supply action of the water pump and the flow guide action of the water pumping pipe and the spray pipe, the clean water in the water tank flows out from the porous spray ball and acts on the filter screen body to clean the filter screen body, and then, under the water conservancy diversion effect of water conservancy diversion piece, make sewage from the blow off pipe outflow can, owing to need not to pull down the washing with the filter screen body, effectual messenger's filter screen reaches the abluent purpose of being convenient for.

Drawings

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

FIG. 2 is a partially enlarged view of A in the structure of the present invention;

fig. 3 is a partially enlarged schematic view of a structure B of the present invention.

In the figure: 1 distribution box body, 2 device boxes, 3 draught fans, 4 air outlet pipes, 5 placing racks, 6 air outlet holes, 7 water tanks, 8 water pumps, 9 spraying pipes, 10 filter boxes, 11 filter screen bodies, 12 porous spraying balls, 13 air inlet pipes, 14 blow-off pipes and 15 flow guide blocks.

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. 1-3, a distribution box capable of being safely used in a severe environment comprises a distribution box body 1, an inner bottom wall of the distribution box body 1 is fixedly connected with a device box 2, the left side and the right side of the distribution box body 1 are both fixedly connected with flap exhaust hoods, an inner top wall of the device box 2 is fixedly connected with an induced draft fan 3, the type of the induced draft fan 3 can be M7-29, the left side of the induced draft fan 3 is fixedly connected with an air outlet pipe 4, a placing frame 5 is fixedly connected between the left side wall and the right side wall of the distribution box body 1, the outer side of the air outlet pipe 4 is provided with an air outlet 6, the inner bottom wall of the device box 2 is fixedly connected with a water tank 7, the top of the water tank 7 is fixedly connected with a water pump 8, the type of the water pump 8 can be 20SG2-8, the left side of the water pump 8 is fixedly connected with a water pumping pipe, one side of the water pumping pipe, which is far away from the water pump 8, is positioned inside the water tank 7 is filled with clean water, a spray pipe 9 is fixedly connected to the right side of the water pump 8, a filter box 10 is fixedly connected to the right side wall of the device box 2, an exhaust pipe is fixedly connected to the right side of the induced draft fan 3, one side of the exhaust pipe, which is far away from the induced draft fan 3, is positioned inside the filter box 10, a filter screen body 11 is fixedly connected between the left side wall and the right side wall of the filter box 10, a porous spray ball 12 is fixedly connected to one side of the spray pipe 9, which is far away from the water pump 8, a first electromagnetic valve is fixedly connected to the outer side of the discharge pipe 14, a second electromagnetic valve is fixedly connected to the outer side of the spray pipe 9, a flow guide block 15 is fixedly connected to both the left side wall and the right side wall of the filter box 10, a drain pipe 14 is fixedly connected to the bottom of the filter box 10, a first electromagnetic valve is fixedly connected to the outer side of the drain pipe 14, a second electromagnetic valve is fixedly connected to the outer side of the spray pipe 9, flow guide blocks 15 are fixedly connected to both the left side wall and the left side wall of the filter box 10, and the induced draft fan 3 is arranged, under the induced air action of the induced draft fan 3 and the flow guiding action of the exhaust pipe, the filter box 10, the air inlet pipe 13 and the air outlet pipe 4, the outside air rapidly flows out from the air outlet hole 6, and the aim of improving the ventilation efficiency is effectively achieved through mechanical induced air treatment, when the filter screen body 11 needs to be cleaned, the first electromagnetic valve outside the sewage discharge pipe 14 is opened, the second electromagnetic valve outside the spray pipe 9 is opened, the water pump 8 is operated, under the water supply action of the water pump 8 and the flow guide action of the water pumping pipe and the spraying pipe 9, the clean water in the water tank 7 flows out from the porous spraying ball 12 and acts on the filter screen body 11, so that the filter screen body 11 is cleaned, and then, under the guide effect of the guide block 15, the sewage can flow out from the sewage discharge pipe 14, and the filter screen body 11 does not need to be dismounted for cleaning, so that the purpose of facilitating cleaning of the filter screen is effectively achieved.

When in use, the draught fan 3 is arranged, under the induced air action of the draught fan 3 and the flow guide action of the exhaust pipe, the filter box 10, the air inlet pipe 13 and the air outlet pipe 4, the outside air can rapidly flow out from the air outlet hole 6, and the aim of improving the ventilation efficiency can be effectively achieved through mechanical induced air treatment, when the filter screen body 11 needs to be cleaned, the first electromagnetic valve outside the sewage discharge pipe 14 is opened, the second electromagnetic valve outside the spray pipe 9 is opened, the water pump 8 is operated, under the water supply action of the water pump 8 and the flow guide action of the water pumping pipe and the spraying pipe 9, the clean water in the water tank 7 flows out from the porous spraying ball 12 and acts on the filter screen body 11, so that the filter screen body 11 is cleaned, and then, under the guide effect of the guide block 15, the sewage can flow out from the sewage discharge pipe 14, and the filter screen body 11 does not need to be dismounted for cleaning, so that the purpose of facilitating cleaning of the filter screen is effectively achieved.

In summary, according to the distribution box capable of being safely used in a severe environment, by arranging the induced draft fan 3, under the induced draft effect of the induced draft fan 3, under the guide effect of the exhaust pipe, the filter box 10, the air inlet pipe 13 and the air outlet pipe 4, the external air rapidly flows out from the air outlet 6, and through the mechanical induced draft treatment, the purpose of improving the ventilation efficiency is effectively achieved, when the filter screen body 11 needs to be cleaned, the first electromagnetic valve at the outer side of the drain pipe 14 is opened, the second electromagnetic valve at the outer side of the spray pipe 9 is opened, the water pump 8 is operated, under the water supply effect of the water pump 8, under the guide effect of the water suction pipe and the spray pipe 9, the clean sewage in the water tank 7 flows out from the porous spray ball 12 and acts on the filter screen body 11, so that the filter screen body 11 is cleaned, and then, under the guide effect of the guide block 15, the sewage flows out from the drain pipe 14, owing to need not to pull down the washing with filter screen body 11, effectual messenger's filter screen reaches the abluent purpose of being convenient for, has solved traditional block terminal and generally is the trompil ventilation, and ventilation efficiency is slow, and inside the dust for avoiding among the adverse circumstances gets into the block terminal, generally installs at the vent and is used for dirt-proof filter screen, but the filter screen need generally dismantle the back and wash the decontamination, the clearance of filter screen has inconvenient problem.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a block terminal that can use safely under adverse circumstances, includes distribution box body (1), its characterized in that: the inner bottom wall of the power distribution box body (1) is fixedly connected with a device box (2), the inner top wall of the device box (2) is fixedly connected with an induced draft fan (3), the left side of the induced draft fan (3) is fixedly connected with an air outlet pipe (4), a placing frame (5) is fixedly connected between the left side wall and the right side wall of the power distribution box body (1), an air outlet hole (6) is formed in the outer side of the air outlet pipe (4), the inner bottom wall of the device box (2) is fixedly connected with a water tank (7), the top of the water tank (7) is fixedly connected with a water pump (8), the right side of the water pump (8) is fixedly connected with a spraying pipe (9), the right side wall of the device box (2) is fixedly connected with a filter box (10), a filter screen body (11) is fixedly connected between the left side wall and the right side wall of the filter box (10), and a porous spraying ball (12) is fixedly connected with one side of the water pump (8) and is far away from the spraying pipe (9), the air inlet pipe (13) is fixedly connected to the right side of the filter box (10), the blow-off pipe (14) is fixedly connected to the bottom of the filter box (10), and the flow guide blocks (15) are fixedly connected to the left side wall and the right side wall of the filter box (10).

2. The electrical box of claim 1, wherein said electrical box is adapted for safe use in harsh environments: one side of the spray pipe (9) far away from the water pump (8) penetrates through the filter box (10) and extends to the inside of the filter box (10) to be fixedly connected with the porous spray ball (12).

3. The electrical box of claim 1, wherein said electrical box is adapted for safe use in harsh environments: the left side fixedly connected with drinking-water pipe of water pump (8), and the drinking-water pipe is kept away from one side of water pump (8) and is located the inside of water tank (7), and the inside of water tank (7) is equipped with clear water.

4. The electrical box of claim 1, wherein said electrical box is adapted for safe use in harsh environments: the outer side of the sewage draining pipe (14) is fixedly connected with a first electromagnetic valve, and the outer side of the spraying pipe (9) is fixedly connected with a second electromagnetic valve.

5. The electrical box of claim 1, wherein said electrical box is adapted for safe use in harsh environments: the right side fixedly connected with exhaust column of draught fan (3), and one side that the exhaust column kept away from draught fan (3) is located the inside of (10).

6. The electrical box of claim 1, wherein said electrical box is adapted for safe use in harsh environments: the left side and the right side of the distribution box body (1) are both fixedly connected with flap exhaust hoods.