CN215579799U

CN215579799U - Basement moisture resistance block terminal

Info

Publication number: CN215579799U
Application number: CN202121062871.8U
Authority: CN
Inventors: 苏星; 张丽; 何爱琴
Original assignee: Shanghai Xingyi Electric Co ltd
Current assignee: Shanghai Xingyi Electric Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-01-18
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a damp-proof distribution box for a basement, which belongs to the technical field of electric power and comprises a distribution box, wherein a collecting shell is clamped on the lower surface of the distribution box, a cover plate is arranged on the upper surface of the collecting shell, a breathable layer is clamped on the upper surface of the cover plate, a filter screen is fixedly connected to the inner surface of the cover plate, a plurality of moisture-removing particles are arranged on the upper surface of the filter screen, an electronic device is arranged in the distribution box, and an air outlet head group is fixedly connected to the inner surface of the distribution box. This basement moisture resistance block terminal collects the shell through the setting, ventilative layer, the filter screen with remove damp granule, and ventilative layer is lock water dupont paper, and then can ensure that the moisture gets into and collects the shell, remove damp granule again and reach the purpose that removes the tide to moisture absorption, lock water dupont paper can prevent that the moisture from upwards producing the rewet simultaneously, thereby can reach good moisture removal work to electronic device, electronic device's life has been ensured, electric shock accident has effectively been prevented simultaneously.

Description

Basement moisture resistance block terminal

Technical Field

The utility model belongs to the technical field of electric power, and particularly relates to a moisture-proof distribution box for a basement.

Background

The block terminal mainly is used for laying various electrical equipment, be the indispensable professional equipment among the distribution system, it generally comprises the base, the curb plate of connection on the base and the case lid of connection on the curb plate, but block terminal among the prior art generally does not possess dampproofing function, in case arrived plum rain season, the air in the block terminal is very moist, thereby make the electrical equipment in the block terminal damage by weing very easily, still can cause the electric shock accident even, and block terminal among the prior art can not shelter from the dust when overhauing or maintaining, make the dust depend on the electronic component surface in inside also can cause the influence to electronic component's normal use, consequently, need improve the switch board among the prior art.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides a moisture-proof distribution box for a basement, which solves the problems that power equipment in the distribution box is easy to damage due to moisture and even electric shock accidents are caused because the distribution box in the prior art does not have a moisture-proof function, and dust cannot be shielded during overhauling or maintenance, so that the dust attached to the surface of an internal electronic element can influence the normal use of the electronic element.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a basement moisture resistance block terminal, includes the block terminal, the lower surface joint of block terminal has the collection shell, the upper surface of collecting the shell is provided with the apron, the upper surface joint of apron has ventilative layer, the internal surface fixedly connected with filter screen of apron, the upper surface of filter screen is provided with a plurality of dehumidification granule, be provided with electron device in the block terminal, the internal surface fixedly connected with of block terminal gives vent to anger the head group.

The both ends of giving vent to anger head group are linked together with the left surface of casing respectively, the left surface joint of casing has three subassembly, three admits air the left end of subassembly and the right flank fixed connection of block terminal admit air, the internal surface of casing is provided with the piston, two first springs of left surface fixedly connected with of piston, two the left end of first spring and shells inner wall's left surface fixed connection, the right flank fixedly connected with rope of piston, the one end fixedly connected with sole of rope.

As a further scheme of the utility model: the lower surface of collecting the shell is provided with the drain valve, the lower fixed surface of block terminal is connected with the supporting seat.

As a further scheme of the utility model: the right flank fixedly connected with pulley of casing, the surface of pulley and the surface overlap joint of rope.

As a further scheme of the utility model: the lower fixed surface of casing is connected with the slide, the lower surface of slide and the upper surface fixed connection of supporting seat, the sleeve has been cup jointed to the surface of slide, telescopic right flank and the left surface fixed connection of sole.

As a further scheme of the utility model: the breathable layer is made of DuPont paper capable of locking water.

As a further scheme of the utility model: the moisture removing particles are set to be calcium chloride particles.

As a further scheme of the utility model: the air inlet assembly comprises an air inlet hopper, the air inlet hopper is connected to the left side face of the shell in a clamped mode, a sealing ball is arranged on the inner surface of the air inlet hopper, the left side face of the sealing ball is fixedly connected with the right end of the second spring, and the left end of the second spring is fixedly connected with the right side face of the distribution box.

(III) advantageous effects

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

1. this basement moisture resistance block terminal collects the shell through the setting, ventilative layer, the filter screen with remove damp granule, and ventilative layer is lock water dupont paper, and then can ensure that the moisture gets into and collects the shell, remove damp granule again and reach the purpose that removes the tide to moisture absorption, lock water dupont paper can prevent that the moisture from upwards producing the rewet simultaneously, thereby can reach good moisture removal work to electronic device, electronic device's life has been ensured, electric shock accident has effectively been prevented simultaneously.

2. This basement moisture resistance block terminal, through setting up first spring, piston and air outlet head group, then the elasticity restoring force of first spring can control the piston and remove left, and then piston right compressed air, make the air can be through air outlet head group blowout, the spun air can form the air wall, when the guarantee block terminal is opened, its inside air can play certain isolated purpose with the outside air, prevent that the dust from falling and influencing its normal use at electronic device, and the air outlet of air outlet head group is comparatively tiny, and then can realize delaying the purpose of giving vent to anger, make jet-propelled more lasting.

3. This basement moisture resistance block terminal, through setting up the apron, and the surface of apron is provided with the bracelet for the bracelet can provide handheld point for the staff, and then easily the staff carries the work of drawing the apron, has further made things convenient for the work of opening collection shell upper portion, easily the staff adds the granule that removes damp simultaneously, thereby can reach the purpose of removing damp lastingly.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present invention;

FIG. 2 is a schematic cross-sectional view of a collection housing according to the present invention;

FIG. 3 is a perspective view of the skateboard of the present invention;

FIG. 4 is a perspective view of the intake assembly of the present invention;

in the figure: 1 distribution box, 2 collection shells, 3 cover plates, 4 electronic devices, 5 air outlet groups, 6 pistons, 7 first springs, 8 shells, 9 ropes, 10 foot plates, 11 pulleys, 12 breathable layers, 13 moisture removal particles, 14 filter screens, 15 drain valves, 16 air inlet components, 161 second springs, 162 air inlet hoppers, 163 sealing balls, 17 sleeves, 18 sliding plates and 19 supporting seats.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the present invention provides a technical solution: a basement moisture-proof distribution box comprises a distribution box 1, a collecting shell 2 is clamped on the lower surface of the distribution box 1, the collecting shell 2 is arranged, so that liquid can be stored, a cover plate 3 is arranged on the upper surface of the collecting shell 2, a hand ring is arranged on the surface of the cover plate 3 through the arrangement of the cover plate 3, the hand ring can provide a hand-holding point for workers, so that the workers can easily lift the cover plate 3, the upper part of the collecting shell 2 is further opened conveniently, moisture removing particles 13 are added easily by the workers, so that the purpose of removing moisture for a long time can be achieved, a breathable layer 12 is clamped on the upper surface of the cover plate 3, a filter screen 14 is fixedly connected to the inner surface of the cover plate 3, the filter screen 14 can support the moisture removing particles 13 through the arrangement of the filter screen 14, and the problem that the moisture removing particles 13 are directly contacted with the liquid to cause poor moisture removing performance is avoided, the upper surface of filter screen 14 is provided with a plurality of dehumidification granule 13, is provided with electron device 4 in the block terminal 1, and the internal surface fixed connection of block terminal 1 has gas outlet group 5, through setting up gas outlet group 5, and gas outlet group 5 can ensure gaseous smooth discharge to the gas outlet of gas outlet group 5 is comparatively tiny, thereby can delay the effect of giving vent to anger, further can reach carminative going on lastingly.

The two ends of the air outlet head group 5 are respectively communicated with the left side surface of the shell 8, the left side surface of the shell 8 is connected with three air inlet assemblies 16 in a clamping manner, the left ends of the three air inlet assemblies 16 are fixedly connected with the right side surface of the distribution box 1, the inner surface of the shell 8 is provided with a piston 6, the left side surface of the piston 6 is fixedly connected with two first springs 7, through the arrangement of the first springs 7 and the piston 6, the elastic force of the first springs 7 can drive the piston 6 to move leftwards, further, the piston 6 can spray air out through the air outlet head group 5, so that the sprayed air can form an air wall, the intercommunication between the air inside the distribution box 1 and the outside air can be isolated, further, a certain dustproof effect can be achieved, the left ends of the two first springs 7 are fixedly connected with the left side surface of the inner wall of the shell 8, the right side surface of the piston 6 is fixedly connected with a rope 9, one end of the rope 9 is fixedly connected with a foot plate 10, by providing the foot plate 10, the foot plate 10 can provide a foot-pedal point for the worker, thereby facilitating the worker's purpose of controlling the rope 9.

Specifically, as shown in fig. 1, the lower surface of the collecting shell 2 is provided with a drain valve 15, the drain valve 15 is opened by arranging the drain valve 15, so that liquid is easily and regularly discharged, more liquid accumulation is avoided, meanwhile, the discharged liquid can provide a hand cleaning effect for workers, the hands can be conveniently cleaned after the workers overhaul, the lower surface of the distribution box 1 is fixedly connected with a supporting seat 19, the supporting seat 19 can increase the friction force between the supporting seat 19 and the ground by arranging the supporting seat 19, so that the distribution box 1 can achieve a stable placing effect, the right side surface of the shell 8 is fixedly connected with a pulley 11, the pulley 11 can play a guiding effect on the rope 9 by arranging the pulley 11, the smooth sliding work of the rope 9 can be ensured, the outer surface of the pulley 11 is lapped with the outer surface of the rope 9, and the lower surface of the shell 8 is fixedly connected with a sliding plate 18, the lower surface of slide 18 and the upper surface fixed connection of supporting seat 19, the surface of slide 18 has cup jointed sleeve 17, through setting up sleeve 17 for sleeve 17 can be at slide 18 smooth slip about the surface, thereby can ensure the smooth gliding work about footboard 10, sleeve 17's right flank and the left surface fixed connection of footboard 10.

Specifically, as shown in fig. 2, ventilative layer 12 sets up to lock water dupont paper, through setting up ventilative layer 12, and ventilative layer 12 sets up to lock water dupont paper, make it can ensure that the moisture passes through from top to bottom smoothly, can prevent the problem that moisture passed through from bottom to top simultaneously, thereby can reach the problem that prevents the rewet, it sets up to the calcium chloride granule to remove damp granule 13 through setting up, and it is the calcium chloride granule to remove damp granule 13, and the hygroscopicity of calcium chloride granule is splendid, thereby can reach good moisture removal work.

Specifically, as shown in fig. 4, the air intake assembly 16 includes the air intake hopper 162, the air intake hopper 162 is connected to the left side surface of the housing 8 in a clamping manner, a sealing ball 163 is arranged on the inner surface of the air intake hopper 162, the left side surface of the sealing ball 163 is fixedly connected to the right end of the second spring 161, and by arranging the second spring 161, the elastic force of the second spring 161 can control the sealing ball 163 to be in close contact with the air intake hopper 162, so that the sealing effect can be achieved, the gas leakage can be avoided, and the left end of the second spring 161 is fixedly connected to the right side surface of the distribution box 1.

The working principle of the utility model is as follows:

s1, when moisture is removed, moisture can enter the collecting shell 2 through the breathable layer 12, and due to the fact that the moisture absorption of the moisture removing particles 13 is extremely strong, the moisture can be adsorbed, deliquescence is generated, the moisture is converted into liquid after deliquescence, and the liquid can fall to the bottom of the collecting shell 2 through the filter screen 14 to be collected;

s2, when the maintenance is needed, firstly, the foot plate 10 is stepped on, so that the foot plate 10 drives the rope 9 to move, the rope 9 pulls the piston 6 to move, the piston 6 drives the first spring 7 to extend, and the sealing ball 163 moves rightwards under the action of air pressure, so that the second spring 161 extends, the air inlet hopper 162 is opened, and then air smoothly enters the shell 8;

s3, finally, the foot plate 10 is loosened, the second spring 161 drives the sealing ball 163 to reset leftwards, the sealing ball 163 is in close contact with the air inlet hopper 162, meanwhile, the first spring 7 drives the first piston 6 to move leftwards, air is pressed into the air outlet head group 5 and is sprayed out, the sprayed air can form an air wall, and at the moment, a worker can open the distribution box 1 to overhaul.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a basement moisture resistance block terminal, includes block terminal (1), its characterized in that: the lower surface of the distribution box (1) is clamped with a collecting shell (2), the upper surface of the collecting shell (2) is provided with a cover plate (3), the upper surface of the cover plate (3) is clamped with a breathable layer (12), the inner surface of the cover plate (3) is fixedly connected with a filter screen (14), the upper surface of the filter screen (14) is provided with a plurality of moisture removing particles (13), an electronic device (4) is arranged in the distribution box (1), and the inner surface of the distribution box (1) is fixedly connected with an air outlet head group (5);

the both ends of giving vent to anger head group (5) are linked together with the left surface of casing (8) respectively, the left surface joint of casing (8) has three air intake assembly (16), and is three the left end of air intake assembly (16) and the right flank fixed connection of block terminal (1), the internal surface of casing (8) is provided with piston (6), two first springs (7) of left surface fixedly connected with of piston (6), two the left end of first spring (7) and the left surface fixed connection of casing (8) inner wall, the right flank fixedly connected with rope (9) of piston (6), the one end fixedly connected with sole (10) of rope (9).

2. The moisture-proof basement power distribution box according to claim 1, wherein: the lower surface of collecting shell (2) is provided with drain valve (15), the lower fixed surface of block terminal (1) is connected with supporting seat (19).

3. The moisture-proof basement power distribution box according to claim 1, wherein: the right side face of the shell (8) is fixedly connected with a pulley (11), and the outer surface of the pulley (11) is in lap joint with the outer surface of the rope (9).

4. The moisture-proof basement distribution box according to claim 2, wherein: the lower fixed surface of casing (8) is connected with slide (18), the lower surface of slide (18) and the last fixed surface of supporting seat (19) are connected, sleeve (17) have been cup jointed to the surface of slide (18), the right flank of sleeve (17) and the left surface fixed connection of sole (10).

5. The moisture-proof basement power distribution box according to claim 1, wherein: the breathable layer (12) is made of water-locking DuPont paper.

6. The moisture-proof basement power distribution box according to claim 1, wherein: the moisture removing particles (13) are set to be calcium chloride particles.

7. The moisture-proof basement power distribution box according to claim 1, wherein: air inlet assembly (16) are including air inlet fill (162), air inlet fill (162) joint is at the left surface of casing (8), air inlet fill's (162) internal surface is provided with ball sealer (163), the right-hand member fixed connection of the left surface and the second spring (161) of ball sealer (163), the right flank fixed connection of the left end and the block terminal (1) of second spring (161).