CN213278730U

CN213278730U - Block terminal with waterproof drying function

Info

Publication number: CN213278730U
Application number: CN202022253027.5U
Authority: CN
Inventors: 安扬
Original assignee: Tianjin Jinkai Electric Power Equipment Manufacturing Co ltd
Current assignee: Tianjin Jinkai Electric Power Equipment Manufacturing Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-05-25
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a distribution box with waterproof and drying functions, which comprises a box body and a box door, wherein one side of the box body is connected with the box door through a hinge, one side of the box body is provided with an air pump, one side of the air pump is provided with a shell, the top end of the shell is connected with a cover plate through a buckle, the surface of the cover plate is provided with an air inlet, the inner side of the shell is provided with a drying component, the drying component consists of a hollow plate, a through hole, a silica gel drying agent, a third sealing rubber strip and a handle, the top end of the box body is connected with a cover shell in a conduction way, the utility model dries the air through the drying component and then fills the inner side of the box body, and the moist air in the box body is discharged, the structure is simple, the use cost is low, the distribution box is suitable, the air flow in the inner cavity of the box body can be accelerated, and the ventilation of the box body is facilitated.

Description

Block terminal with waterproof drying function

Technical Field

The utility model relates to a power equipment technical field specifically is a block terminal with waterproof drying function.

Background

The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades.

The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect. The control center is used for commanding various components in a power supply circuit to reasonably distribute electric energy, is a control link for reliably receiving an upper end power supply and correctly feeding out load electric energy, and is also a key for obtaining whether a user is satisfied with the power supply quality.

However, the existing distribution box with waterproof and drying functions mainly has the following disadvantages:

1. the existing distribution box with the waterproof and drying functions is complex in dehumidification structure and high in cost, so that the distribution box is not suitable for popularization and use.

2. The existing distribution box with the waterproof and drying functions is not ideal in waterproof effect and influences ventilation of the distribution box.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a distribution box with waterproof and drying functions, which solves the problems that the existing distribution box with waterproof and drying functions in the background art has complex dehumidification structure and higher cost, and is not suitable for popularization and use; the current block terminal water-proof effects who has waterproof drying function is unsatisfactory, influences the problem of the ventilation of block terminal moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block terminal with waterproof drying function, includes box and chamber door, and there is the chamber door box one side through hinged joint, the air pump is installed to box one side, the casing is installed to air pump one side, the casing top is connected with the apron through the buckle, the air inlet has been seted up on the apron surface, dry subassembly is installed to the casing inboard, dry subassembly comprises hollow slab, through-hole, silica gel drier, third joint strip and handle, box top turn-on connection has the housing, housing both sides outer wall all turn-on connection has the rectangle trachea, rectangle trachea inner wall fixedly connected with baffle, the fan is installed to box inner chamber bottom.

Preferably, the edge of the inner side surface of the box door is adhered with a first sealing rubber strip, and the first sealing rubber strip is tightly attached to the edge of the box body, so that the sealing effect of the joint of the box door and the box body is improved.

Preferably, first communicating pipe is installed to the input of air pump, and first communicating pipe extends to the box inboard, second communicating pipe is installed to the output of air pump, and second communicating pipe and casing turn-on connection, are favorable to gaseous circulation.

Preferably, apron lower surface integrated into one piece has the boss, the boss outer wall is inlayed and is had second joint strip, through boss embedding to casing apical foramen department, second joint strip and the inseparable laminating of casing apical foramen inner wall simultaneously to improve the sealed effect of apron and casing linking department.

Preferably, the through-hole is seted up respectively at hollow slab upper surface and lower surface, the silica gel drier is filled at hollow slab inner chamber, third joint strip ring is established on hollow slab outer wall, the handle symmetry is installed in hollow slab upper surface edge, laminates through third joint strip and casing inner wall to fill the space of hollow slab and casing inner wall linking department, conveniently take out hollow slab from the casing inboard through the handle simultaneously, conveniently change dry assembly.

Preferably, the baffle is equipped with two, and two staggered arrangement between the baffle can improve the water-proof effects of block terminal.

The utility model provides a block terminal with waterproof drying function possesses following beneficial effect:

(1) the utility model discloses a when removing the moisture to the box inboard, make air pump switch on, thereby it is inboard to inhale the casing with the air inlet of seting up on the air through the apron, the air enters into hollow plate inboard through the through-hole, and carry out the drying to the air that enters into hollow plate inboard through the silica gel drier that hollow plate inboard was filled, the through-hole discharge that air after the drying was seted up from hollow plate lower surface, then sent into the box inboard, make dry air fill whole box inner chamber, and the inside humid air of box is discharged, moreover, the steam generator is simple in structure, low use cost, and is suitable for being generalized to use.

(2) The utility model discloses a dustcoat bottom outlet department and box top turn-on connection, rectangle endotracheal wall fixedly connected with baffle simultaneously, the baffle is equipped with two moreover, and staggered arrangement can play fine water-blocking effect between two baffles simultaneously to through fan switch on after, can accelerate the flow of box inner chamber air, be favorable to the ventilation of box.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a schematic structural view of the drying assembly of the present invention;

fig. 4 is a schematic view of the internal structure of the rectangular air tube of the present invention.

In the figure: 1. a box body; 101. a box door; 102. a first sealing rubber strip; 2. an air pump; 201. a first communication pipe; 202. a second communicating pipe; 3. a housing; 301. a cover plate; 302. an air inlet; 303. a boss; 304. a second sealing rubber strip; 4. a drying assembly; 401. a hollow slab; 402. a through hole; 403. a silica gel desiccant; 404. a third sealing rubber strip; 405. a handle; 5. a housing; 501. a rectangular air pipe; 502. a partition plate; 6. a fan.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a block terminal with waterproof drying function, includes box 1 and chamber door 101, and there is chamber door 101 box 1 one side through hinged joint, air pump 2 is installed to 1 one side of box, casing 3 is installed to 2 one sides of air pump, 3 tops of casing are connected with apron 301 through the buckle, air inlet 302 has been seted up on the surface of apron 301, dry subassembly 4 is installed to 3 inboards of casing, dry subassembly 4 comprises hollow core plate 401, through-hole 402, silica gel drier 403, third joint strip 404 and handle 405, 1 top turn-on connection of box has

housing

5, 5 both sides outer wall of housing all turn-on connection have rectangle trachea 501, rectangle trachea 501 inner wall fixedly connected with baffle 502, fan 6 is installed to 1 inner chamber bottom of box.

When the inner side of the box body 1 is dehumidified, the air pump 2 is powered on, so that outside air is sucked into the shell 3 through the air inlet 302 formed in the cover plate 301, the air enters the inner side of the hollow plate 401 through the through hole 402, the air entering the inner side of the hollow plate 401 is dried through the silica gel drying agent 403 filled in the inner side of the hollow plate 401, the dried air is discharged from the through hole 402 formed in the lower surface of the hollow plate 401 and then is sent into the inner side of the box body 1, so that the dried air fills the inner cavity of the whole box body 1, and the damp air in the box body 1 is discharged, the structure is simple, the use cost is low, the air dehumidifying device is suitable for popularization and use, the bottom of the housing 5 is in conductive connection with the top end of the box body 1, the inner wall of the rectangular air pipe 501 is fixedly connected with the partition plates 502, the partition plates 502 are provided with two partition plates, after the power is switched on through the fan 6, the air flow in the inner cavity of the box body 1 can be accelerated, and the ventilation of the box body 1 is facilitated.

The edge of the inner side surface of the box door 101 is adhered with a first sealing rubber strip 102, and the first sealing rubber strip 102 is tightly attached to the edge of the box body 1, so that the sealing effect of the joint of the box door 101 and the box body 1 is improved.

First communicating pipe 201 is installed to the input of air pump 2, and first communicating pipe 201 extends to box 1 inboardly, second communicating pipe 202 is installed to the output of air pump 2, and second communicating pipe 202 and casing 3 turn-on connection are favorable to gaseous circulation.

Apron 301 lower surface integrated into one piece has boss 303, boss 303 outer wall is inlayed and is had second joint strip 304, imbeds to 3 apical orifices departments of casing through boss 303, and second joint strip 304 closely laminates with 3 apical orifices inner walls of casing simultaneously to improve the sealed effect of apron 301 and the linking department of casing 3.

Through-hole 402 is seted up respectively at hollow slab 401 upper surface and lower surface, silica gel drier 403 fills in hollow slab 401 inner chamber, third joint strip 404 ring is established on hollow slab 401 outer wall, handle 405 symmetry is installed at hollow slab 401 upper surface edge, laminates mutually with 3 inner walls of casing through third joint strip 404 to fill the space of

hollow slab

401 and 3 inner wall linking department of casing, conveniently take out hollow slab 401 from 3 inboards of casing through handle 405 simultaneously, conveniently change drying assembly 404.

The baffle 502 is equipped with two, and two staggered arrangement between the baffle 502 can improve the water-proof effects of block terminal.

It should be noted that, when the distribution box with waterproof and drying functions works, when the inner side of the box body 1 is dehumidified, the air pump 2 is powered on, so that outside air is sucked into the inner side of the shell 3 through the air inlet 302 formed in the cover plate 301, the air enters the inner side of the hollow plate 401 through the through hole 402, the air entering the inner side of the hollow plate 401 is dried through the silica gel drying agent 403 filled in the inner side of the hollow plate 401, the dried air is discharged from the through hole 402 formed in the lower surface of the hollow plate 401 and then is sent into the inner side of the box body 1, so that the dried air fills the inner cavity of the whole box body 1, and the damp air in the box body 1 is discharged, the distribution box has a simple structure and low use cost, is suitable for popularization and use, is in conduction connection with the top end of the box body 1 through the bottom opening of the housing 5, meanwhile, the inner, meanwhile, as shown in fig. 4, the two partition boards 502 are arranged in a staggered manner, so that a good water blocking effect can be achieved, and after the power is switched on through the fan 6, the air flow in the inner cavity of the box body 1 can be accelerated, thereby facilitating the ventilation of the box body 1, the edge of the inner side surface of the box door 101 is adhered with the first sealing rubber strip 102, and is tightly adhered to the edge of the box body 1 through the first sealing rubber strip 102, so that the sealing effect of the joint of the box door 101 and the box body 1 is improved, the input end of the air pump 2 is provided with the first communicating pipe 201, the first communicating pipe 201 extends to the inner side of the box body 1, the output end of the air pump 2 is provided with the second communicating pipe 202, the second communicating pipe 202 is in conductive connection with the shell body 3, thereby facilitating the circulation of air, the boss 303 is integrally formed on the lower surface of the cover plate 301, the outer wall of, thereby improve the sealed effect of apron 301 and casing 3 linking department, through-hole 402 is seted up respectively at hollow slab 401 upper surface and lower surface, silica gel drier 403 fills at hollow slab 401 inner chamber, third joint strip 404 ring is established on hollow slab 401 outer wall, handle 405 symmetry is installed at hollow slab 401 upper surface edge, laminate mutually with 3 inner walls of casing through third joint strip 404, thereby fill the space of

hollow slab

401 and 3 inner walls linking department of casing, conveniently take out hollow slab 401 from 3 inboards of casing through handle 405 simultaneously, conveniently change drying module 404, baffle 502 is equipped with two, and staggered arrangement between two baffles 502, can improve the water-proof effects of block terminal.

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 with waterproof drying function, includes box (1) and chamber door (101), and box (1) one side has chamber door (101), its characterized in that through hinged joint: air pump (2) are installed to box (1) one side, casing (3) are installed to air pump (2) one side, casing (3) top is connected with apron (301) through the buckle, air inlet (302) have been seted up on apron (301) surface, dry subassembly (4) are installed to casing (3) inboard, dry subassembly (4) comprise hollow slab (401), through-hole (402), silica gel drier (403), third joint strip (404) and handle (405), box (1) top turn-on connection has housing (5), housing (5) both sides outer wall all turn-on connection has rectangle trachea (501), rectangle trachea (501) inner wall fixedly connected with baffle (502), fan (6) are installed to box (1) inner chamber bottom.

2. The electric box with waterproof and drying functions as claimed in claim 1, wherein: a first sealing rubber strip (102) is adhered to the edge of the inner side surface of the box door (101).

3. The electric box with waterproof and drying functions as claimed in claim 1, wherein: first communicating pipe (201) is installed to the input of air pump (2), and first communicating pipe (201) extend to box (1) inboard, second communicating pipe (202) is installed to the output of air pump (2), and second communicating pipe (202) and casing (3) turn-on connection.

4. The electric box with waterproof and drying functions as claimed in claim 1, wherein: the lower surface of the cover plate (301) is integrally formed with a boss (303), and a second sealing rubber strip (304) is embedded in the outer wall of the boss (303).

5. The electric box with waterproof and drying functions as claimed in claim 1, wherein: through-hole (402) are seted up respectively at hollow slab (401) upper surface and lower surface, silica gel drier (403) are filled in hollow slab (401) inner chamber, third joint strip (404) ring is established on hollow slab (401) outer wall, handle (405) symmetry is installed at hollow slab (401) upper surface edge.

6. The electric box with waterproof and drying functions as claimed in claim 1, wherein: the number of the partition plates (502) is two, and the two partition plates (502) are arranged in a staggered mode.