CN218498759U - Colliery is junction box for electromechanics - Google Patents
Colliery is junction box for electromechanics Download PDFInfo
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- CN218498759U CN218498759U CN202222476379.6U CN202222476379U CN218498759U CN 218498759 U CN218498759 U CN 218498759U CN 202222476379 U CN202222476379 U CN 202222476379U CN 218498759 U CN218498759 U CN 218498759U
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- junction box
- box
- lead screw
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- movable plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to a junction box technical field specifically is a colliery electromechanical junction box that uses, the power distribution box comprises a box body, the bottom fixedly connected with backup pad of box, the inside swing joint of backup pad has first lead screw, the surface swing joint of first lead screw has the movable plate. The utility model has the advantages that: through setting up the box, junction box swing joint is in the inside of box, when using, starter motor, make first lead screw rotate in the inside of movable plate, because the spacing of box, make the movable plate drive the junction box and move in the inside of box, until making the movable plate be located the top of backup pad, the junction box is located the bottom of box this moment, be convenient for fix the junction box with the jointing equipment, it is convenient to install and dismantle, be convenient for overhaul the junction box simultaneously, and in the use of junction box, remove the junction box to the inside of box, seal the junction box, reduce the influence of external environment to part on the junction box, the effect of protection has.
Description
Technical Field
The utility model relates to a junction box technical field, especially a colliery electromechanical junction box that uses.
Background
The connection box is used for facilitating connection of wires, and is actually a section of metal sheet sealed in insulating plastic, holes are formed in two ends of the metal sheet, the wires can be inserted into the holes and are fastened or loosened through screws, for example, two wires need to be connected and disconnected at times, the two wires can be connected through terminals and disconnected at any time, the two wires do not need to be welded or wound together, and the connection box is convenient and quick to use in coal mine electromechanics and is convenient for connection and assembly of the wires.
The existing coal mine electromechanical junction box has the following defects:
1. when the existing wiring box for coal mine machines is used outdoors, rainwater easily enters the box body to influence internal parts; 2. when the existing wiring box for coal mine machines is used, the box door of the wiring box needs to be opened for wiring, so that the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a colliery is junction box for electromechanics.
The purpose of the utility model is realized through the following technical scheme: a junction box for coal mine machinery comprises a box body, wherein the bottom of the box body is fixedly connected with a supporting plate, the inside of the supporting plate is movably connected with a first screw rod, the outer surface of the first screw rod is movably connected with a movable plate, and the bottom of the movable plate is fixedly connected with a junction box;
the inside of junction box has seted up the spout, the inside swing joint of spout has the second lead screw, the surface swing joint of second lead screw has the slider, one side fixedly connected with mounting panel of slider.
Optionally, the bottom fixedly connected with supporting seat of box, the top fixedly connected with motor of supporting seat, first lead screw fixed connection is in the output of motor, and the starter motor makes first lead screw rotate in the inside of movable plate, makes the movable plate drive the junction box and removes in the inside of box, convenient to use junction box.
Optionally, the support plate is provided with two, the movable plate is movably connected to the top of the support plate, and the junction box is movably connected between the two support plates.
Optionally, a plurality of ventilation holes have been seted up to the bottom of junction box, junction box swing joint is in the inside of box, the bottom of movable plate is provided with radiator fan, starts radiator fan, dispels the heat to the inside of junction box, reduces the heat and piles up, has the effect of protection to inside part.
Optionally, the bottom fixedly connected with support column of backup pad, the bottom fixedly connected with mount pad of support column, the height of support column is greater than the height of junction box.
Optionally, a wiring groove has been seted up to the inside of junction box, the mounting panel is located the top of wiring groove, the inside of mounting panel is provided with the electric wire that connects, makes the link that connects the electric wire be located the mounting panel, is convenient for connect through removing the mounting panel.
Optionally, one end of the second lead screw is fixedly connected with a rotating wheel, and the rotating wheel is movably connected to the bottom of the junction box.
The utility model has the advantages of it is following:
1. this colliery is junction box for electromechanics, through setting up the box, junction box swing joint is in the inside of box, when using, starter motor, make first lead screw rotate in the inside of movable plate, because the spacing of box, make the movable plate drive the junction box and remove in the inside of box, until making the movable plate be located the top of backup pad, the junction box is located the bottom of box this moment, be convenient for fix the wiring equipment in the junction box, the installation is convenient with the dismantlement, be convenient for overhaul the junction box simultaneously, and in the use of junction box, remove the junction box to the inside of box, seal the junction box, reduce the influence of external environment to part on the junction box, the effect of protection has.
2. This colliery is electric junction box, through setting up the mounting panel, the wiring groove has been seted up in the inside of junction box, the mounting panel is located the top of wiring groove, when using, fix the electric wire that connects on the junction box on the mounting panel, when working a telephone switchboard, rotate the runner of second lead screw one end, make the second lead screw rotate in the inside of slider, make the slider remove in the inside of spout, drive the inside downstream of mounting panel at the junction box, until making the mounting panel be located the top of wiring groove, the one end of electric wire that connects this moment passes the wiring groove, be convenient for work a telephone switchboard, and when not using, remove the mounting panel to the junction box in, make the electric wire be located the junction box, be convenient for reuse, need not open the junction box many times, and is simple to handle.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the box body of the present invention;
FIG. 3 is a schematic structural view of the junction box of the present invention;
fig. 4 is a schematic structural diagram of the mounting plate of the present invention.
In the figure: the device comprises a box body 1, a support plate 2, a first screw rod 3, a moving plate 4, a junction box 5, a chute 6, a second screw rod 7, a sliding block 8, a mounting plate 9 and a motor 10.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, a junction box for coal mine machines comprises a box body 1, wherein the bottom of the box body 1 is fixedly connected with a supporting plate 2, the inside of the supporting plate 2 is movably connected with a first screw rod 3, the outer surface of the first screw rod 3 is movably connected with a movable plate 4, and the bottom of the movable plate 4 is fixedly connected with a junction box 5;
a sliding groove 6 is formed in the wiring box 5, a second screw rod 7 is movably connected to the inside of the sliding groove 6, a sliding block 8 is movably connected to the outer surface of the second screw rod 7, and a mounting plate 9 is fixedly connected to one side of the sliding block 8.
As an optional technical solution of the utility model:
the bottom fixedly connected with supporting seat of box 1, the top fixedly connected with motor 10 of supporting seat, first lead screw 3 fixed connection in the output of motor 10.
As an optional technical solution of the utility model:
As an optional technical solution of the utility model:
a plurality of ventilation holes have been seted up to the bottom of junction box 5, and junction box 5 swing joint is in the inside of box 1, and the bottom of movable plate 4 is provided with radiator fan, starts radiator fan, dispels the heat to the inside of junction box 5, reduces the more condition of damaging the part of heat.
As an optional technical solution of the utility model:
the bottom fixedly connected with support column of backup pad 2, the bottom fixedly connected with mount pad of support column, the height that highly is greater than junction box 5 of support column is convenient for remove junction box 5 to the bottom of box 1, overhauls the part on the junction box 5.
As an optional technical solution of the utility model:
the wiring groove has been seted up to the inside of junction box 5, and mounting panel 9 is located the top of wiring groove, and the inside of mounting panel 9 is provided with the power connection line.
As an optional technical solution of the utility model:
the one end fixedly connected with runner of second lead screw 7, runner swing joint is in the bottom of junction box 5, rotates the runner, makes second lead screw 7 rotate in the inside of slider 8, makes slider 8 remove in the inside of spout 6, drives mounting panel 9 and moves down in the inside of junction box 5, until making mounting panel 9 be located the top of wiring groove, and the one end of connecting the electric wire this moment passes the wiring groove, is convenient for carry out the wiring.
The utility model discloses a working process as follows:
example 1: firstly, fixing a box body 1, when in use, starting a motor 10 to enable a first lead screw 3 to rotate in a movable plate 4, enabling the movable plate 4 to drive a junction box 5 to move in the box body 1 until the movable plate 4 is positioned at the top of a supporting plate 2 due to the limitation of the box body 1, enabling the junction box 5 to be positioned at the bottom of the box body 1 at the moment, facilitating the fixing of a wiring device in the junction box 5, facilitating the installation and the disassembly, facilitating the maintenance of the junction box 5, moving the junction box 5 to the inside of the box body 1 in the use process of the junction box 5, sealing the junction box 5, reducing the influence of the external environment on parts on the junction box 5, having the protection effect, and starting a heat dissipation fan at the bottom of the movable plate 4 due to a plurality of ventilation holes formed in the junction box 5 in the use process, dispel the heat through vent hole department to junction box 5, the wiring groove has been seted up in junction box 5's inside, mounting panel 9 is located the top of wiring groove, when using, fix the electric wire that connects on junction box 5 on mounting panel 9, when working a telephone switchboard, rotate the runner of 7 one end of second lead screw, make second lead screw 7 rotate in slider 8's inside, make slider 8 remove in the inside of spout 6, drive mounting panel 9 and move down in junction box 5's inside, until making mounting panel 9 be located the top of wiring groove, the one end of connecting the electric wire this moment passes the wiring groove, be convenient for work a telephone switchboard, and when not using, move mounting panel 9 to junction box 5 in, it is located junction box 5 to make the electric wire that connects, reuse of being convenient for, do not need to open junction box 5 many times, and is simple to handle.
Example 2: when using, through starter motor 10, make first lead screw 3 rotate in the inside of movable plate 4, make movable plate 4 drive junction box 5 and remove in the inside of box 1, remove junction box 5 to the bottom of box 1, be convenient for fix the junction device in junction box 5, use junction box 5, can set up the scavenger fan in junction box 5's inside, change a plurality of ventilation holes on the junction box 5 into the ventilation pipe, when not influencing the heat dissipation, further increase the leakproofness.
To sum up, when the junction box for the coal mine machine is used, the junction box 5 is movably connected inside the box body 1 by arranging the box body 1, when the junction box is used, the motor 10 is started, the first lead screw 3 rotates inside the movable plate 4, the movable plate 4 drives the junction box 5 to move inside the box body 1 due to the limiting of the box body 1 until the movable plate 4 is positioned at the top of the supporting plate 2, the junction box 5 is positioned at the bottom of the box body 1 at the moment, so that the junction device is conveniently fixed in the junction box 5, the junction box 5 is convenient to mount and dismount, the junction box 5 is convenient to overhaul, and when the junction box 5 is used, the junction box 5 is moved to the inside of the box body 1 to seal the junction box 5, the influence of the external environment on parts on the junction box 5 is reduced, and the junction box has a protection effect; through setting up mounting panel 9, the wiring groove has been seted up in the inside of junction box 5, mounting panel 9 is located the top of wiring groove, when using, fix the electric wire on the junction box 5 on mounting panel 9, when working a telephone switchboard, rotate the runner of second lead screw 7 one end, make second lead screw 7 rotate in the inside of slider 8, make slider 8 remove in the inside of spout 6, drive mounting panel 9 and move down in the inside of junction box 5, until making mounting panel 9 be located the top of wiring groove, the one end of electric wire passes the wiring groove this moment, be convenient for work a telephone switchboard, and when not using, remove mounting panel 9 to in the junction box 5, make the electric wire be located junction box 5, be convenient for reuse, need not open junction box 5 many times, and is easy and simple to handle.
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 (7)
1. The utility model provides a colliery is junction box for electromechanics which characterized in that: the wire connecting box comprises a box body (1), wherein a supporting plate (2) is fixedly connected to the bottom of the box body (1), a first lead screw (3) is movably connected to the inner part of the supporting plate (2), a moving plate (4) is movably connected to the outer surface of the first lead screw (3), and a wiring box (5) is fixedly connected to the bottom of the moving plate (4);
spout (6) have been seted up to the inside of junction box (5), the inside swing joint of spout (6) has second lead screw (7), the surface swing joint of second lead screw (7) has slider (8), one side fixedly connected with mounting panel (9) of slider (8).
2. The coal mine machine electrical junction box of claim 1, wherein: the bottom fixedly connected with supporting seat of box (1), the top fixedly connected with motor (10) of supporting seat, first lead screw (3) fixed connection is in the output of motor (10).
3. The coal mine machine electrical junction box of claim 1, wherein: the support plates (2) are arranged in two numbers, the movable plate (4) is movably connected to the top of the support plates (2), and the junction box (5) is movably connected between the two support plates (2).
4. The coal mine machine electrical junction box of claim 1, wherein: a plurality of ventilation holes are opened at the bottom of the junction box (5), the junction box (5) is movably connected in the box body (1), and a cooling fan is arranged at the bottom of the movable plate (4).
5. The coal mine machine electrical junction box of claim 1, wherein: the bottom fixedly connected with support column of backup pad (2), the bottom fixedly connected with mount pad of support column, the height that highly is greater than junction box (5) of support column.
6. The coal mine machine electrical junction box of claim 1, wherein: the wiring groove has been seted up to the inside of junction box (5), mounting panel (9) are located the top of wiring groove, the inside of mounting panel (9) is provided with the connecting wire.
7. The coal mine machine electrical junction box of claim 1, wherein: one end of the second lead screw (7) is fixedly connected with a rotating wheel, and the rotating wheel is movably connected to the bottom of the junction box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222476379.6U CN218498759U (en) | 2022-09-19 | 2022-09-19 | Colliery is junction box for electromechanics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222476379.6U CN218498759U (en) | 2022-09-19 | 2022-09-19 | Colliery is junction box for electromechanics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218498759U true CN218498759U (en) | 2023-02-17 |
Family
ID=85191161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222476379.6U Active CN218498759U (en) | 2022-09-19 | 2022-09-19 | Colliery is junction box for electromechanics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218498759U (en) |
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2022
- 2022-09-19 CN CN202222476379.6U patent/CN218498759U/en active Active
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