CN112787246A

CN112787246A - Prevent block terminal of static

Info

Publication number: CN112787246A
Application number: CN201911083402.1A
Authority: CN
Inventors: 雒晓凤
Original assignee: Xian Dingzi Electronic Information Science and Technology Co Ltd
Current assignee: Xian Dingzi Electronic Information Science and Technology Co Ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2021-05-11

Abstract

The invention discloses an anti-static distribution box which comprises a rain collecting shed, a distribution box main body and a floating ball valve, wherein a water inlet is formed in the bottom of the rain collecting shed, a water storage tank is connected to the bottom of the rain collecting shed, the distribution box main body is connected to the bottom of the water storage tank, a cooling pipe is formed in one side of the distribution box main body, the floating ball valve is placed in the cooling pipe, a static removing channel is formed in the front of the distribution box main body, an anti-theft bolt penetrates through the bottom of a first static removing rod, and a human body inductor is arranged on the outer side of the first static removing rod. This block terminal that can prevent static is when using, when the human body stands on destatic passageway, human sensor senses human existence to make first destatic stick, second destatic stick and begin the function, first destatic stick, second destatic stick can the neutralization human surperficial static factor, thereby the static elimination is favorable to the staff to get into the inside maintenance work that overhauls of block terminal, avoids static to produce.

Description

Prevent block terminal of static

Technical Field

The invention relates to the technical field of distribution boxes, in particular to an anti-static distribution box.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, a measuring instrument, a protective electrical appliance and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and has the characteristics of no field limitation, common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect.

Inside dry environment that is in for a long time of current block terminal, when the staff gets into its inside operation, very easy production static, and the inside a large amount of circuits that have of storing of block terminal, the production of static has serious potential safety hazard, and is located open air block terminal and generally can't collect the utilization to it, to above-mentioned condition, we have proposed a block terminal of preventing static.

Disclosure of Invention

The invention aims to provide an anti-static distribution box, and aims to solve the problems that the interior of a common existing distribution box in the background art is in a dry environment for a long time, static electricity is very easy to generate when workers enter the distribution box to operate, a large number of lines are stored in the distribution box, the generation of the static electricity has serious potential safety hazards, and the distribution box located outdoors generally cannot be collected and utilized.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a prevent block terminal of static, includes collection canopy, block terminal main part and ball-cock assembly, its characterized in that: the bottom of the rain collecting shed is provided with a water inlet, a filter screen is embedded in the water inlet, the bottom of the rain collecting shed is connected with a water storage tank, and the bottom of the water storage tank is connected with a water delivery pipe;

the distribution box main body is connected to the bottom of the water storage tank, and a cooling pipe is arranged inside one side of the distribution box main body;

the floating ball valve is placed in the cooling pipe, the front face of the distribution box body is provided with a static electricity removing channel, the top of the static electricity removing channel is fixed with a first static electricity removing rod, an anti-theft bolt penetrates through the bottom of the first static electricity removing rod, the two sides inside the static electricity removing channel are provided with second static electricity removing rods, and a human body inductor is arranged on the outer side of the first static electricity removing rod.

Preferably, the bottom of the inner wall of the rain collecting shed is of an inclined structure, and the vertical center line of the rain collecting shed and the vertical center line of the filter screen are overlapped.

Preferably, the lower surface of the water storage tank is attached to the upper surface of the distribution box main body, and the distribution box main body is welded to the water storage tank in a connecting mode.

Preferably, the diameter of the inner opening of the cooling pipe is larger than that of the outer opening of the floating ball valve, and the diameter of the outer opening of the floating ball valve is larger than that of the inner opening of the water conveying pipe.

Preferably, the first static eliminating rod forms a fixing structure with the static eliminating channel through the anti-theft bolt, and the size of the inner opening structure of the static eliminating channel is larger than that of the outer opening structure of the distribution box main body.

Preferably, the second static eliminating rods are symmetrically distributed about the vertical central line of the first static eliminating rod, and the distance between the second static eliminating rods is set to be 80 cm.

Compared with the prior art, the invention has the beneficial effects that: this block terminal that can prevent static when using, when the human body stands on destatic passageway, human sensor senses human existence to make first destatic stick, second destatic stick and begin the function, first destatic stick, second destatic stick can the neutralization human surperficial static factor, thereby the static elimination is favorable to the staff to get into the inside maintenance work that overhauls of block terminal, avoids static to produce.

This can prevent block terminal of static can collect the rainwater through collection canopy and utilize, and the rainwater after collecting can flow in inside the cooling tube, and the cooling tube is provided with many to reach the effect for the inside cooling of block terminal, be favorable to preventing that the inside high temperature of block terminal from leading to the overheated condition of circuit to produce.

This can prevent inside embedding of block terminal water inlet of static has the filter screen, the filter screen can filter the rainwater, prevent that the plant is incomplete branch, inside the animal gets into the storage water tank, and the rainwater can be full of the cooling tube insidely, the raceway can be plugged up in the ball valve float-up of swimming this moment, prevent that liquid from continuing to get into in the cooling tube, the ball valve of swimming sinks after liquid reduces in the cooling tube, the rainwater flows into the cooling tube from the storage water tank, thereby realize the automatic effect of carrying liquid, need not manual operation, and low cost.

Drawings

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

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

FIG. 3 is a schematic perspective view of the electrostatic elimination channel according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1. a rain collecting shed; 2. a water inlet; 3. a filter screen; 4. a water storage tank; 5. a water delivery pipe; 6. a distribution box main body; 7. a cooling tube; 8. a float ball valve; 9. a static electricity removing channel; 10. a first static eliminating bar; 11. an anti-theft bolt; 12. a second static eliminating rod; 13. a human body sensor.

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.

Referring to fig. 1-5, the present invention provides a technical solution: an anti-static distribution box comprises a rain collecting shed 1, a distribution box main body 6 and a floating ball valve 8, wherein a water inlet 2 is formed in the bottom of the rain collecting shed 1, a filter screen 3 is embedded into the water inlet 2, the bottom of the inner wall of the rain collecting shed 1 is of an inclined structure, the vertical central line of the rain collecting shed 1 and the vertical central line of the filter screen 3 coincide with each other, the bottom of the inner wall of the rain collecting shed 1 is of an inclined structure, so that rainwater can enter the water inlet 2 along the inclined inner wall, and the vertical central line of the rain collecting shed 1 and the vertical central line of the filter screen 3 coincide with each other, so that the collected rainwater can be filtered, and plant branches and;

the bottom of the rain collecting shed 1 is connected with a water storage tank 4, the bottom of the water storage tank 4 is connected with a water delivery pipe 5, a distribution box main body 6 is connected to the bottom of the water storage tank 4 in a body mode, the lower surface of the water storage tank 4 is attached to the upper surface of the distribution box main body 6, the distribution box main body 6 and the water storage tank 4 are connected in a welding mode, the water storage tank 4 and the distribution box main body 6 are independent, and are connected together through welding, so that the situation that liquid enters the distribution box main body 6 when the water storage tank 4 leaks to cause;

a cooling pipe 7 is arranged inside one side of the distribution box main body 6, the float ball valve 8 is placed inside the cooling pipe 7, the diameter size of the inner opening of the cooling pipe 7 is larger than that of the outer opening of the float ball valve 8, the diameter size of the outer opening of the float ball valve 8 is larger than that of the inner opening of the water conveying pipe 5, rainwater can be filled inside the cooling pipe 7, the water conveying pipe 5 can be blocked by the float ball valve 8 when the float ball valve 8 floats upwards, liquid can be prevented from continuously entering the cooling pipe 7, the float ball valve 8 sinks after the liquid in the cooling pipe 7 is reduced, rainwater flows into the cooling pipe 7 from the water storage tank 4, and therefore the effect of automatically conveying the liquid is achieved, manual operation is not needed;

the front surface of the distribution box main body 6 is provided with a static electricity removing channel 9, a first static electricity removing rod 10 is fixed at the top of the static electricity removing channel 9, an anti-theft bolt 11 penetrates through the bottom of the first static electricity removing rod 10, the first static electricity removing rod 10 forms a fixed structure with the static electricity removing channel 9 through the anti-theft bolt 11, the size of an inner opening structure of the static electricity removing channel 9 is larger than that of an outer opening structure of the distribution box main body 6, the first static electricity removing rod 10 is fixed at the top of the inner wall of the static electricity removing channel 9 through the anti-theft bolt 11, the anti-theft bolt 11 can be detached only through a screwdriver corresponding to the anti-theft bolt 11, the anti-theft is favorably prevented, the size of the inner opening structure of the static electricity removing channel 9 is larger than that of the outer opening structure of the distribution box main;

the inside both sides of destatic passageway 9 are provided with second destatic stick 12, first destatic stick 10 outside is provided with human inductor 13, the second destatic stick 12 between about the vertical central line symmetric distribution of first destatic stick 10, and the interval that the second destatic between the stick 12 sets up to 80cm, the second destatic stick 12 is in favor of the comprehensive charges of neutralizing human surface with first destatic stick 10 of mutually supporting the operation, thereby eliminate static, and the interval that the second destatic between the stick 12 sets up to 80cm and is favorable to making things convenient for human to pass through, reducible space occupancy simultaneously, the maximize utilizes the finite space.

The working principle is as follows: when the antistatic distribution box is used, firstly, when a human body stands on the static electricity removing channel 9, the human body sensor 13 senses the existence of the human body, so that the first static electricity removing rod 10 and the second static electricity removing rod 12 start to operate, the first static electricity removing rod 10 and the second static electricity removing rod 12 can generate a large amount of air groups with positive and negative charges, the charges on an object passing through an ion radiation area of the air groups can be neutralized, when the surface of the object is negatively charged, the positive charges in the radiation area can be attracted, when the surface of the object is positively charged, the negative charges in the radiation area can be attracted, so that the static electricity on the surface of the object is neutralized, the purpose of eliminating the static electricity is achieved, workers can enter the distribution box to carry out overhaul and maintenance work, and the generation of the static electricity is avoided;

then when the distribution box is arranged outdoors, the rain collecting shed 1 can collect and utilize rain, the bottom of the inner wall of the rain collecting shed 1 is of an inclined structure, so that the rain can conveniently enter the water inlet 2 along the inclined inner wall, the filter screen 3 is embedded in the water inlet 2, the filter screen 3 can filter the rain, plant branches and animals are prevented from entering the water storage tank 4, then the rain can flow into the cooling pipe 7, and the cooling pipe 7 is provided with a plurality of cooling pipes, so that the effect of cooling the interior of the distribution box is achieved, and the situation that the circuit is overheated due to overhigh temperature in the interior of the distribution box is favorably prevented;

last ball valve 8 floats and places inside cooling tube 7, and when the rainwater was full of inside cooling tube 7, raceway 5 can be plugged up to ball valve 8 floats, prevents that liquid from continuing to get into in cooling tube 7, and ball valve 8 floats after liquid reduces in cooling tube 7, and the rainwater flows into in cooling tube 7 from storage water tank 4 to realize the effect of automatic transport liquid, need not manual operation, and low cost, human sensor 13's model is E3Z-D61.

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 prevent block terminal of static, includes collection canopy (1), block terminal main part (6) and ball-cock assembly (8), its characterized in that: a water inlet (2) is formed in the bottom of the rain collecting shed (1), a filter screen (3) is embedded into the water inlet (2), a water storage tank (4) is connected to the bottom of the rain collecting shed (1), and a water delivery pipe (5) is connected to the bottom of the water storage tank (4);

the distribution box main body (6) is connected to the bottom of the water storage tank (4), and a cooling pipe (7) is arranged inside one side of the distribution box main body (6);

the floating ball valve (8) is placed inside the cooling pipe (7), the distribution box main body (6) is provided with a static electricity removing channel (9) on the front side, a first static electricity removing rod (10) is fixed at the top of the static electricity removing channel (9), an anti-theft bolt (11) penetrates through the bottom of the first static electricity removing rod (10), the second static electricity removing rods (12) are arranged on the two sides of the inside of the static electricity removing channel (9), and a human body inductor (13) is arranged on the outer side of the first static electricity removing rod (10).

2. The antistatic electrical distribution box of claim 1, wherein: the bottom of the inner wall of the rain collecting shed (1) is of an inclined structure, and the vertical center line of the rain collecting shed (1) and the vertical center line of the filter screen (3) are overlapped.

3. The antistatic electrical distribution box of claim 1, wherein: the lower surface of storage water tank (4) and the upper surface of block terminal main part (6) laminate mutually, and the connected mode between block terminal main part (6) and storage water tank (4) is the welding.

4. The antistatic electrical distribution box of claim 1, wherein: the diameter of the inner opening of the cooling pipe (7) is larger than that of the outer opening of the floating ball valve (8), and the diameter of the outer opening of the floating ball valve (8) is larger than that of the inner opening of the water conveying pipe (5).

5. The antistatic electrical distribution box of claim 1, wherein: the first static removing rod (10) forms a fixing structure with the static removing channel (9) through the anti-theft bolt (11), and the structural size of an inner opening of the static removing channel (9) is larger than that of an outer opening of the distribution box main body (6).

6. The antistatic electrical distribution box of claim 1, wherein: the second static eliminating rods (12) are symmetrically distributed relative to the vertical central line of the first static eliminating rod (10), and the distance between the second static eliminating rods (12) is set to be 80 cm.