CN215221512U

CN215221512U - A safety protection mechanism for block terminal anticreep

Info

Publication number: CN215221512U
Application number: CN202121626458.XU
Authority: CN
Inventors: 史翠花
Original assignee: Ningbo Siku Technology Co ltd
Current assignee: Ningbo Siku Technology Co ltd
Priority date: 2021-07-17
Filing date: 2021-07-17
Publication date: 2021-12-17
Anticipated expiration: 2031-07-17

Abstract

The utility model discloses a safety protection mechanism for block terminal anticreep, including base plate, block terminal, the subassembly of airing exhaust, controller and gasket, the block terminal is installed at the base plate top, the block terminal openly is equipped with the dodge gate, the subassembly of airing exhaust is installed to the top of block terminal both sides, place the built-in battery that is equipped with of frame, the electric current inductor is installed to battery one side, the distributor is installed to the controller top, main circuit breaker is installed to one side of distributor top, the electrical apparatus master switch is installed to main circuit breaker one side, top installation between main circuit breaker and the electrical apparatus master switch is by the desicator, the siren is installed at top in the block terminal. The utility model discloses a humidity in the block terminal is regulated and control to the cooperation of humidity inductor and desicator in the block terminal, through gim peg and gasket interference fit, separates the gim peg with electrical apparatus and block terminal case, guarantees the safety of power consumption, also can avoid the emergence of electric leakage.

Description

A safety protection mechanism for block terminal anticreep

Technical Field

The utility model relates to a block terminal technical field specifically is a safety protection mechanism for block terminal anticreep.

Background

Along with the high-speed development of cities, overhead power equipment is less and less, most of equipment is shifted to the underground, and in the occasions such as building sites, factories and roadside, the distribution box is indispensable equipment in the power link. Distribution boxes are also often used when home, work, office, etc. are finished. At present, prior art's block terminal is mostly welding formula block terminal, including box and chamber door, and the block terminal outer door is ordinary metal door, and each side board of block terminal is formed through the welding an organic whole of bending of colding pressing, and some electrical equipment are directly put into to inside, beat several louvres in the outside of block terminal.

But the defect that current block terminal exists:

1. the power distribution box does not have the function of electricity leakage prevention, and often causes the fault conditions of short circuit, electricity leakage and the like of electrical elements in the power distribution box because the temperature and the humidity in the box are higher.

2. The fire-proof distribution box has the advantages that the fire-proof function is not realized, the structure is single, after a fire disaster happens, the whole distribution box can be seriously threatened, the surrounding environment is influenced, and great loss is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety protection mechanism for block terminal anticreep to the problem that does not have the anticreep function that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a safety protection mechanism for preventing electric leakage of a distribution box comprises a base plate, the distribution box, an exhaust assembly, a controller and a gasket, wherein the distribution box is installed at the top of the base plate, a movable door is arranged on the front side of the distribution box, the exhaust assembly is installed above two sides of the distribution box, a resin insulation layer is arranged on the inner wall of the distribution box, a glass magnesium fireproof layer is arranged on the outer wall of the resin insulation layer, a rubber ring is uniformly arranged at the bottom in the distribution box, a placing frame is installed below one side in the distribution box, a storage battery is installed in the placing frame, a current inductor is installed inside the distribution box on one side of the storage battery, the controller is installed above the space between the current inductor and the storage battery, a distributor is installed in the distribution box above the controller, a main breaker is installed on one side above the distributor, an electric appliance main switch is installed above the distributor on one side of the main breaker, the utility model discloses a temperature sensor, including main circuit breaker and electrical apparatus main switch, the top between main circuit breaker and the electrical apparatus main switch is installed by the desicator, the siren is installed at top in the block terminal, the fixed plate is installed to the controller bottom, the gim peg is installed to the fixed plate both sides festival, the gasket is installed to the gim peg bottom, the electrical components support is installed to the gasket bottom, the temperature-sensing ware is installed to one side in the block terminal, install the humidity inductor in the block terminal of temperature-sensing ware below.

Preferably, the handle is arranged on one side of the front surface of the movable door, the rotating shaft is installed on one side of the movable door, and the rotating shaft is movably installed on one side of the rotating shaft and one side of the distribution box.

Preferably, the subassembly of airing exhaust comprises shell, rack, swivel mount, bull stick, fan and turn round, the rack is installed to the shell tip, the swivel mount is installed to the shell tip, the bull stick is installed to the swivel mount tip, install the fan on the bull stick, the turn round is installed to the bull stick other end.

Preferably, first connecting wire is installed at the current inductor top, first connecting wire tip is connected with the distributor bottom, the second connecting wire is installed to the controller bottom, second connecting wire tip is connected with the distributor bottom, the third connecting wire is installed to the main circuit breaker bottom, third connecting wire tip is connected with distributor top one side, the fourth connecting wire is installed at electrical apparatus master switch top, fourth connecting wire tip is connected with the distributor top, the fifth connecting wire is installed at the desicator top, fifth connecting wire tip is connected with the main circuit breaker top.

Preferably, the fixed plate is all installed to current inductor, controller, distributor, main circuit breaker, electrical apparatus master switch and desicator bottom, the fixed plate both sides are fixed with the block terminal inner wall through the gim peg.

Compared with the prior art, the utility model discloses an innovation point effect of design is: this a safety protection mechanism for block terminal anticreep is rational in infrastructure, has following advantage:

(1) the utility model discloses a humidity in the block terminal can be regulated and control through the cooperation of humidity inductor and desicator in the block terminal, avoids the distributor to lead to the short circuit because of humidity is too big, through gim peg and gasket interference fit, the gasket is made by insulating material, separates gim peg and electrical apparatus and distributor box, guarantees the safety of power consumption, also can avoid the emergence of electric leakage, makes the device have the practicality, has improved the reliability of device;

(2) the utility model discloses a cooperation use at resin insulation layer and glass magnesium flame retardant coating, glass magnesium flame retardant coating can be favorable to keeping apart between the box and the electrical components in the distribution box, reduces the loss after taking place the condition of a fire, and resin insulation layer can be isolated the condition of a fire, avoids the conflagration to spray out, causes great damage for surrounding environment and walking, makes the device have the practicality, has improved the security of device;

(3) the utility model discloses an at the use of the subassembly of airing exhaust, the fan can carry out the interchange with the air in the block terminal and external air, keeps the temperature in the block terminal, makes the temperature in the block terminal keep normal, and the humiture of avoiding in the block terminal is higher, makes electrical apparatus wet, causes the electrical apparatus short circuit, makes the device have the practicality, has improved the reliability of device.

Drawings

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

fig. 2 is a schematic front structural view of the present invention;

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

fig. 4 is a schematic view of the fixing bolt of the present invention.

In the figure: 1. a substrate; 2. a distribution box; 3. a movable door; 301. a handle; 302. a rotating shaft; 4. an air exhaust assembly; 401. a housing; 402. a net frame; 403. rotating; 404. a rotating rod; 405. a fan; 406. turning the head; 5. a glass magnesium fireproof layer; 6. a resin insulating layer; 7. a rubber ring; 8. a current sensor; 801. a first connecting line; 9. a controller; 901. a second connecting line; 10. a fixing plate; 11. a temperature sensor; 12. a humidity sensor; 13. a power distributor; 14. a fixing bolt; 15. a main circuit breaker; 1501. a third connecting line; 16. an electric appliance main switch; 1601. a fourth connecting line; 17. a dryer; 1701. a fifth connecting line; 18. an alarm; 19. an electrical component holder; 20. a gasket; 21. placing the frame; 22. and (4) a storage battery.

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. 1-4, the present invention provides an embodiment: a safety protection mechanism for preventing electric leakage of a distribution box comprises a base plate 1, the distribution box 2, an exhaust assembly 4, a controller 9 and a gasket 20, wherein the distribution box 2 is installed at the top of the base plate 1, a movable door 3 is arranged on the front surface of the distribution box 2, a handle 301 is arranged on one side of the front surface of the movable door 3, a rotating shaft 302 is installed on one side of the movable door 3, one side of the rotating shaft 302 is movably installed with one side of the distribution box 2, the exhaust assembly 4 is installed above two sides of the distribution box 2, the exhaust assembly 4 comprises a shell 401, a net rack 402, a rotary seat 403, a rotary rod 404, a fan 405 and a rotary head 406, the end part of the shell 401 is provided with the rotary seat 403, the end part of the rotary seat 403 is provided with the rotary rod 404, the rotary rod 404 is provided with the fan 405, the other end part of the rotary rod 404 is provided with the rotary head 406, the inner wall of the distribution box 2 is provided with a resin insulation layer 6, and the outer wall of the resin insulation layer 6 is provided with a glass magnesium fireproof layer 5, the bottom in the distribution box 2 is uniformly provided with a rubber ring 7, the lower part of one side in the distribution box 2 is provided with a placing frame 21, a storage battery 22 is arranged in the placing frame 21, a current inductor 8 is arranged in the distribution box 2 on one side of the storage battery 22, a controller 9 is arranged above the current inductor 8 and the storage battery 22, a distributor 13 is arranged in the distribution box 2 above the controller 9, a main circuit breaker 15 is arranged on one side above the distributor 13, an electric appliance main switch 16 is arranged above the distributor 13 on one side of the main circuit breaker 15, a drier 17 is arranged above the space between the main circuit breaker 15 and the electric appliance main switch 16, an alarm 18 is arranged at the top in the distribution box 2, a fixed plate 10 is arranged at the bottom of the controller 9, fixed bolts 14 are arranged at two sides of the fixed plate 10, a gasket 20 is arranged at the bottom of the fixed bolt 14, an electric appliance component support 19 is arranged at the bottom of the gasket 20, a temperature inductor 11 is arranged at one side in the distribution box 2, install humidity inductor 12 in block terminal 2 of temperature-sensing ware 11 below, first connecting wire 801 is installed at current-sensing ware 8 top, first connecting wire 801 tip is connected bottom the distributor 13, second connecting wire 901 is installed to controller 9 bottom, second connecting wire 901 tip is connected bottom the distributor 13, third connecting wire 1501 is installed to main circuit breaker 15 bottom, third connecting wire 1501 tip is connected with distributor 13 top one side, fourth connecting wire 1601 is installed at the top of electrical apparatus master switch 16, fourth connecting wire 1601 tip is connected with the distributor 13 top, fifth connecting wire 1701 is installed at the desicator 17 top, fifth connecting wire 1701 tip is connected with main circuit breaker 15 top.

Specifically, through the cooperation of humidity inductor 12 and desicator 17 in block terminal 2, regulate and control the humidity in block terminal 2, avoid distributor 13 to lead to the short circuit because of humidity is too big, through

gim peg

14 and 20 interference fit of gasket, gasket 20 is made by insulating material, separates gim peg 14 with electrical apparatus and block terminal 2, guarantees the safety of power consumption, also can avoid the emergence of electric leakage, makes the device have the practicality, has improved the reliability of device.

Specifically, through the cooperation use at resin insulation layer 6 and glass magnesium flame retardant coating 5, glass magnesium flame retardant coating 5 can will do benefit to and keep apart between 2 internal electrical components of block terminal and the box, reduces the loss after taking place the condition of a fire, and resin insulation layer 6 can be isolated with the condition of a fire, avoids the conflagration to spray out, causes great damage for peripheral environment and walking, makes the device have the practicality, has improved the security of device.

Specifically, through the use at the subassembly 4 of airing exhaust, fan 405 can carry out the interchange with the air in block terminal 2 and external air, keeps the temperature in block terminal 2, makes the temperature in block terminal 2 keep normal, avoids the humiture in block terminal 2 higher, makes electrical apparatus wet, causes the electrical apparatus short circuit, makes the device have the practicality, has improved the reliability of device.

The working principle is as follows: when the electric power distribution box is used, firstly, the distribution box 2 distributes electric quantity through the distributor 13, when the electric quantity is too large, the temperature rises, the temperature sensor 11 sends signals to the controller 9, the temperature is regulated and controlled through the exhaust component 4, the fan 405 can exchange air in the distribution box 2 with air outside, the temperature in the distribution box 2 is kept normal, the temperature and the humidity in the distribution box 2 are prevented from being high, the electric appliance is moistened to cause short circuit of the electric appliance, the humidity is regulated and controlled through the drier 17, the safety of the distribution box 2 is ensured, when the temperature and the humidity are not controllable, the main breaker 15 works, the alarm 18 gives an alarm, a worker overhauls, the resin insulation layer 6 is matched with the glass magnesium fireproof layer 5, the glass magnesium fireproof layer 5 can be beneficial to the isolation between electric components in the distribution box 2 and a box body, the loss after the condition of a fire takes place is reduced, and resin insulation layer 6 can be isolated with the intensity of a fire, avoids the conflagration to spray out, causes great damage for peripheral environment and walking, through gim peg 14 and 20 interference fit of gasket, gasket 20 is made by insulating material, separates gim peg 14 with electrical apparatus and block terminal 2, guarantees the safety of power consumption, also can avoid the emergence of electric leakage.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a safety protection mechanism for block terminal anticreep, includes base plate (1), block terminal (2), air exhaust subassembly (4), controller (9) and gasket (20), its characterized in that: distribution box (2) is installed at the top of base plate (1), distribution box (2) openly is equipped with dodge gate (3), air exhaust assembly (4) is installed to the top of distribution box (2) both sides, distribution box (2) inner wall is equipped with resin insulation layer (6), resin insulation layer (6) outer wall is equipped with glass magnesium flame retardant coating (5), the bottom in distribution box (2) evenly is equipped with rubber circle (7), place frame (21) is installed to the below of one side in distribution box (2), place the built-in battery (22) that is equipped with of frame (21), distribution box (2) internally mounted of battery (22) one side has electric current inductor (8), controller (9) is installed to the top between electric current inductor (8) and battery (22), install distributor (13) in distribution box (2) of controller (9) top, main circuit breaker (15) are installed to one side of distributor (13) top, electric appliance master switch (16) are installed to distributor (13) top of main circuit breaker (15) one side, top installation between main circuit breaker (15) and electric appliance master switch (16) is by desicator (17), siren (18) are installed at the top in block terminal (2), fixed plate (10) are installed to controller (9) bottom, fixed plate (10) both sides festival are installed and are had gim peg (14), gasket (20) are installed to gim peg (14) bottom, electrical components support (19) are installed to gasket (20) bottom, temperature-sensing ware (11) are installed to one side in block terminal (2), install humidity inductor (12) in block terminal (2) of temperature-sensing ware (11) below.

2. The safety protection mechanism of claim 1, wherein the safety protection mechanism comprises: the front side of the movable door (3) is provided with a handle (301), one side of the movable door (3) is provided with a rotating shaft (302), and one side of the rotating shaft (302) is movably installed with one side of the distribution box (2).

3. The safety protection mechanism of claim 1, wherein the safety protection mechanism comprises: the utility model discloses an exhaust assembly, including exhaust assembly (4), fan (403), swivel head (406), swivel rod (404), fan (405), rack (402), swivel (403), swivel rod (404), swivel head (406), rack (402) are installed to shell (401) tip, swivel (403) are installed to shell (401) tip, swivel rod (404) are installed to swivel (403) tip, install fan (405) on swivel rod (404), swivel head (406) are installed to the swivel rod (404) other end.

4. The safety protection mechanism of claim 1, wherein the safety protection mechanism comprises: first connecting wire (801) is installed at the top of current inductor (8), first connecting wire (801) tip is connected with distributor (13) bottom, second connecting wire (901) is installed to controller (9) bottom, second connecting wire (901) tip is connected with distributor (13) bottom, third connecting wire (1501) is installed to main circuit breaker (15) bottom, third connecting wire (1501) tip is connected with distributor (13) top one side, fourth connecting wire (1601) is installed at electrical apparatus master switch (16) top, fourth connecting wire (1601) tip is connected with distributor (13) top, fifth connecting wire (1701) is installed at desicator (17) top, fifth connecting wire (1701) tip is connected with main circuit breaker (15) top.

5. The safety protection mechanism of claim 1, wherein the safety protection mechanism comprises: fixed plate (10) are all installed to current inductor (8), controller (9), distributor (13), main circuit breaker (15), electrical apparatus master switch (16) and desicator (17) bottom, fixed plate (10) both sides are fixed through gim peg (14) and block terminal (2) inner wall.