CN213959332U - Distribution box wire protection device - Google Patents

Abstract

The utility model discloses a block terminal electric wire protection device, including the block terminal, the outside fixedly connected with cooling plate of block terminal, the outside fixedly connected with electric wire tube of cooling plate, the outside fixedly connected with protective sheath of electric wire tube, one side fixedly connected with protection head that the outside of electric wire tube is close to the protective sheath, one side fixedly connected with fender bracket that the block terminal outside is close to the cooling plate, the outside swing joint of fender bracket has pivot one, a pivot outside fixedly connected with shutter one. The utility model discloses a set up the cooling board, going on that can be fine carries out the temperature control of certain degree to the electric wire position, through setting up protective sheath and electric wire tube, protection head, can be fine carry out the protection at full aspect no dead angle to the electric wire, effectual electric wire integrality and the security of having guaranteed, through setting up fender bracket and shutter one, can be fine carry out the comprehensive protection on second floor after the connection of electric lines, whole protective properties is more complete.

Description

Distribution box wire protection device

Technical Field

The utility model relates to an electric wire protection technical field specifically is a block terminal electric wire protection device.

Background

The distribution box is called as armored movable central metal enclosed switchgear and is divided into three layers, the upper layer is a bus and an instrument room which are isolated from each other, the middle layer is a breaker room, and the lower layer is a cable room. The circuit breaker is arranged in the middle layer, so the circuit breaker is called an armored type movable central metal enclosed switchgear, and is called a distribution box for short. The small bus cover plate on the top of the distribution box in the current market is in a fixed design, is very troublesome in installation and disassembly, and is not beautiful enough.

Among the prior art, the notice number is CN 202817541U's block terminal wire protection device includes: a distribution box top plate; the baffle is arranged on the top plate of the distribution box; the cover plate is arranged on the cover plate, and one end of the cover plate is connected with the top plate of the distribution box through a hinge; the partition plates are arranged on the top plate of the distribution box, and the number of the partition plates is multiple. The baffle sets up on the block terminal roof is relative the edge that the apron is closer to the block terminal.

However, the device still has the following obvious defects in the using process, and when the device is used, the device is not provided with comprehensive electric wire protection arrangement, so that the damage of the electric wire is easily caused to be incorrectly placed in the using process, the rain leakage condition is likely to occur in rainy days, the electric leakage or the short circuit accident of the line is extremely easy to occur, and the casualties and the property loss are caused.

Therefore, the utility model provides a block terminal electric wire protection device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal electric wire protection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a block terminal electric wire protection device, includes the block terminal, the outside fixedly connected with cooling plate of block terminal, the outside fixedly connected with electric wire tube of cooling plate, the outside fixedly connected with protective sheath of electric wire tube, one side fixedly connected with protection head that the outside of electric box tube is close to the protective sheath, the outside one side fixedly connected with fender bracket that is close to cooling plate of block terminal, the outside swing joint of fender bracket has pivot one, a pivot outside fixedly connected with shutter one.

Through adopting above-mentioned technical scheme, through setting up the cooling board, can be fine carry out the temperature control of certain degree to the electric wire position, through setting up protective sheath and electric wire tube, the protection head, can be fine carry out the protection at full aspect no dead angle to the electric wire, effectual electric wire integrality and the security of having guaranteed, through setting up fender bracket and shutter one, can be fine carry out the comprehensive protection on second floor after the connection of electric lines, the effectual condition that prevents electric wire creepage or circuit short circuit, whole protective properties is more comprehensive.

Preferably, the inside fixedly connected with circuit board of block terminal, the inside one side fixedly connected with mainboard that is close to the circuit board of block terminal, the inside one side fixedly connected with mounting panel one that is close to the mainboard of block terminal, the inside one side fixedly connected with mounting panel two that is close to mounting panel one of block terminal.

Through adopting above-mentioned technical scheme, through setting up mainboard and mounting panel one, mounting panel two, can make things convenient for the staff to the classification of circuit and put, through setting up the circuit board, the connection transmission of carrying on the circuit that can be fine for the practicality of this device is stronger.

Preferably, one side swing joint that the block terminal outside is close to the mainboard has pivot two, the two outside fixedly connected with chamber doors of pivot, the outside swing joint of chamber door has shutter two one side swing joint that the chamber door outside is close to shutter two has shutter three.

Through adopting above-mentioned technical scheme, through setting up shutter two and shutter three, can be fine carry out comprehensive protection to the outside of interface and line mouth when not using, the effectual dust that prevents enters into the main connection position.

Preferably, a wire port is fixedly connected to one side, close to the second protective door, of the exterior of the box door, a wire holder is fixedly connected to one side, close to the third protective door, of the exterior of the box door, and an interface is arranged on the exterior of the wire holder.

Through adopting above-mentioned technical scheme, through setting up interface and line mouth, can make things convenient for the staff to carry out the connection of circuit, guarantee the normal operating of inside electric power.

Preferably, the radiating hole is formed in one side, close to the second rotating shaft, of the outer portion of the distribution box, the first door nose is fixedly connected to one side, far away from the second rotating shaft, of the outer portion of the distribution box, and the second door nose is fixedly connected to one side, close to the wire holder, of the outer portion of the box door.

Through adopting above-mentioned technical scheme, through setting up a nose two and a nose, can make things convenient for the staff to lock its block terminal and die, through setting up the louvre, can be fine carry out quick the giving off with the inside steam of block terminal for the thermal diffusivity of this device is better.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the cooling board, can be fine carry out the temperature control of certain degree to the electric wire position, through setting up protective sheath and electric wire tube, the protection head, can be fine carry out the protection at full aspect no dead angle to the electric wire, the effectual electric wire integrality and the security of having guaranteed, through setting up fender bracket and shutter one, can carry out the comprehensive protection on second floor after the connection of electric wires very much, the effectual condition that prevents electric wire creepage or circuit short circuit, whole protective properties is more comprehensive, through setting up mainboard and mounting panel one, mounting panel two, can make things convenient for the staff to the classification of circuit and put, through setting up the circuit board, the connection transmission of carrying out the circuit that can be fine, make the practicality of this device stronger.

Drawings

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

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

fig. 3 is a schematic view of the back structure of the present invention.

In the figure: 1. a distribution box; 2. a cooling plate; 3. a protective sleeve; 4. a wire tube; 5. a protective head; 6. a first rotating shaft; 7. a protection door I; 8. a circuit board; 9. a main board; 10. a first mounting plate; 11. a second mounting plate; 12. a first door nose; 13. a second door nose; 14. a second rotating shaft; 15. a second protective door; 16. a protection door III; 17. heat dissipation holes; 18. a wire holder; 19. an interface; 20. a wire port; 21. a box door; 22. a protection frame.

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 to 3, the present invention provides a technical solution:

a distribution box wire protection device comprises a distribution box 1, a cooling plate 2 is fixedly connected to the outside of the distribution box 1, a wire tube 4 is fixedly connected to the outside of the cooling plate 2, a protective sleeve 3 is fixedly connected to the outside of the wire tube 4, a protective head 5 is fixedly connected to one side, close to the protective sleeve 3, of the outside of the wire tube 4, a protective frame 22 is fixedly connected to one side, close to the cooling plate 2, of the outside of the distribution box 1, a rotating shaft I6 is movably connected to the outside of the protective frame 22, a protective door I7 is fixedly connected to the outside of the rotating shaft I6, temperature control of a wire part to a certain degree can be well performed by arranging the cooling plate 2, the protective sleeve 3, the wire tube 4 and the protective head 5 can well perform protection of the wire in all aspects without dead angles, the integrity and the safety of the wire are effectively guaranteed, and the protective frame 22 and the protective door I7 are arranged, so that the comprehensive protection of a second layer can be performed after the wire connection, the effectual condition that has prevented electric wire electric leakage or circuit short circuit, overall protection performance is more comprehensive, cooling plate 2 is oval shape, 1 inside fixedly connected with circuit board 8 of block terminal, 1 inside one side fixedly connected with mainboard 9 that is close to circuit board 8 of block terminal, 1 inside one side fixedly connected with mounting panel 10 that is close to mainboard 9 of block terminal, 1 inside one side fixedly connected with mounting panel two 11 that is close to mounting panel one 10 of block terminal, through setting up mainboard 9 and mounting panel one 10, mounting panel two 11, can make things convenient for the staff to the classification of circuit and put, through setting up circuit board 8, the connection transmission that carries out the circuit that can be fine, make the practicality of this device stronger, mainboard 9 and mounting panel one 10, two 11 rectangular shapes of mounting panel.

One side of the outer part of the distribution box 1, which is close to the main board 9, is movably connected with a second rotating shaft 14, the outer part of the second rotating shaft 14 is fixedly connected with a box door 21, the outer part of the box door 21 is movably connected with a second protective door 15, one side of the outer part of the box door 21, which is close to the second protective door 15, is movably connected with a third protective door 16, the outer parts of the second protective door 15 and the third protective door 16 can be well and comprehensively protected when not in use, so that dust can be effectively prevented from entering a main connecting part, the second rotating shaft 14 is in a three-dimensional cylindrical shape, one side of the outer part of the box door 21, which is close to the second protective door 15, is fixedly connected with a wire port 20, one side of the outer part of the box door 21, which is close to the third protective door 16, a wire holder 18 is fixedly connected with the outer part of the wire holder 18, an interface 19 is arranged on the outer part of the wire holder 18, and by arranging the interface 19 and the wire port 20, so that the connection of the circuit of workers can be convenient, and the normal operation of the internal electric power can be ensured, three-dimensional cylindrical shape of line mouth 20, interface 19 and connection terminal 18 are rectangular shape, louvre 17 has been seted up to one side that 1 outside of block terminal is close to two 14 of pivot, one side fixedly connected with door nose 12 of two 14 of pivot is kept away from to 1 outside of block terminal, state one side fixedly connected with door nose two 13 that 21 outsides of chamber door are close to connection terminal 18, through setting up door nose 12 and door nose two 13, can make things convenient for the staff to lock its block terminal 1 dead, through setting up louvre 17, can be fine carry out quick the giving off with the inside steam of block terminal, make the thermal diffusivity of this device better, louvre 17 is circular shape.

The working principle is as follows: when the device is used, firstly, circuit equipment is placed on the main board 9, the first mounting plate 10 and the second mounting plate 11, the circuit board 8 is connected well, then the circuit is connected with the interface 19 and the line port 20, the circuit is guaranteed to be normally conveyed, then the electric wire is connected into the electric wire pipe 4, the protection head 5 and the protection sleeve 3 protect the electric wire, then the protection door I7 on the protection frame 22 can be closed, and the comprehensive protection work on the electric wire is carried out.

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 (5)

1. The utility model provides a block terminal electric wire protection device, includes block terminal (1), its characterized in that: block terminal (1) outside fixedly connected with cooling plate (2), cooling plate (2) outside fixedly connected with electric wire tube (4), electric wire tube (4) outside fixedly connected with protective sheath (3), one side fixedly connected with protection head (5) that protective sheath (3) are close to in electric wire tube (4) outside, one side fixedly connected with fender bracket (22) that block terminal (1) outside is close to cooling plate (2), fender bracket (22) outside swing joint has pivot (6), pivot (6) outside fixedly connected with shutter (7).

2. The electrical wire protection device of claim 1, further comprising: the utility model discloses a power distribution box, including block terminal (1), inside fixedly connected with circuit board (8) of block terminal (1), inside one side fixedly connected with mainboard (9) that is close to circuit board (8) of block terminal (1), inside one side fixedly connected with mounting panel one (10) that is close to mainboard (9) of block terminal (1), inside one side fixedly connected with mounting panel two (11) that is close to mounting panel one (10) of block terminal (1).

3. The electrical wire protection device of claim 1, further comprising: one side swing joint that block terminal (1) outside is close to mainboard (9) has pivot two (14), pivot two (14) outside fixedly connected with chamber door (21), chamber door (21) outside swing joint has shutter two (15) one side swing joint that chamber door (21) outside is close to shutter two (15) has shutter three (16).

4. The electrical wire protection device of claim 3, wherein: the outside of the box door (21) is close to one side fixedly connected with wire port (20) of the second protective door (15), the outside of the box door (21) is close to one side fixedly connected with wire holder (18) of the third protective door (16), and an interface (19) is arranged outside the wire holder (18).

5. The electrical wire protection device of claim 4, wherein: one side of the outside of the distribution box (1) close to the second rotating shaft (14) is provided with a heat dissipation hole (17), one side of the outside of the distribution box (1) far away from the second rotating shaft (14) is fixedly connected with a first door nose (12), and one side of the outside of the box door (21) close to the wire holder (18) is fixedly connected with a second door nose (13).

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