CN214314394U

CN214314394U - Colliery is junction box for electromechanics

Info

Publication number: CN214314394U
Application number: CN202120473090.1U
Authority: CN
Inventors: 赵磊; 王令箭; 王菲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-09-28
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses a colliery electromechanical junction box that uses, the power distribution box comprises a box body, the back fixedly connected with wiring board of box inner chamber, the positive left top of box and bottom all have the chamber door through hinge swing joint, fixedly connected with joint strip around the chamber door back. The utility model discloses a set up the box, the wiring board, the chamber door, joint strip, sealed recess, a housing, the through-hole, the mounting panel, a motor, the fan blade, the threading gum cover, a handle, the box door lock, the assembly piece, the fixed silk, mutually supporting of air intake and active carbon filter screen, reached dustproof rain-proof effectual and can cool down advantage, the current junction box has been solved, dustproof rain-proof effect is poor and can't cool down, when people are when outdoor junction box, get into dust or rainwater easily, lead to junction box internals to appear damaging, and can't dispel the heat in the high temperature, the problem that inconvenient people used.

Description

Colliery is junction box for electromechanics

Technical Field

The utility model relates to a colliery electromechanical technical field specifically is a colliery is junction box for electromechanics.

Background

The connection box is used for conveniently connecting the conducting wires, and is actually a section of metal sheet sealed in insulating plastic, holes are formed in two ends of the metal sheet, the conducting wires can be inserted into the holes and are fastened or loosened through screws, for example, two conducting wires need to be connected and disconnected at times, the two conducting wires can be connected through terminals and disconnected at any time, the two conducting wires do not need to be welded or wound together, and the connection box is convenient and quick.

Need use the junction box among the colliery electromechanics to in connecting the assembly to the wire, present junction box, dustproof rain-proof effect is poor and can't cool down, when people are in outdoor junction box, gets into dust or rainwater easily, leads to the inside component of junction box to appear damaging, and can't dispel the heat in the high temperature, inconvenient people use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a colliery is junction box for electromechanics possesses dustproof rain-proof effectual and can cool down advantage, has solved current junction box, and dustproof rain-proof effect is poor and can't cool down, and when people were in outdoor junction box, easy entering dust or rainwater led to junction box internal element to appear damaging, and can't dispel the heat in the high temperature, the problem that inconvenient people used.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a colliery electromechanical junction box that uses, the power distribution box comprises a box body, the back fixedly connected with wiring board of box inner chamber, the positive left top of box and bottom all have the chamber door through hinge swing joint, fixedly connected with joint strip all around at the chamber door back, the positive sealed recess that uses with the joint strip cooperation of seting up all around of box, the right side fixedly connected with casing of box, the through-hole has all been seted up with the junction on box right side in the left side of casing, the equal fixedly connected with mounting panel in top and the bottom on casing inner chamber right side, the left side fixedly connected with motor of mounting panel, the output fixedly connected with fan blade of motor.

Preferably, the bottom of the box body is communicated with five threading rubber sleeves, and the five threading rubber sleeves are located at the bottom of the box body.

Preferably, the right side of the front surface of the box body is provided with a handle, and the right side of the back surface of the box door is provided with a box door lock matched with the handle for use.

Preferably, the top and the bottom of the two sides of the box body are fixedly connected with assembling blocks, and fixing wires are arranged in inner cavities of the assembling blocks.

Preferably, the right side of the shell is provided with an air inlet, and an inner cavity of the air inlet is vertically and fixedly connected with an active carbon filter screen.

Preferably, the number of the through holes is three, and the three through holes are distributed at the connecting position of the right side of the box body and the left side of the shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a colliery is junction box for electromechanics possesses following beneficial effect:

1. the utility model discloses a set up the box, the wiring board, the chamber door, joint strip, sealed recess, a housing, the through-hole, the mounting panel, a motor, the fan blade, the threading gum cover, a handle, the box door lock, the assembly piece, the fixed silk, mutually supporting of air intake and active carbon filter screen, reached dustproof rain-proof effectual and can cool down advantage, the current junction box has been solved, dustproof rain-proof effect is poor and can't cool down, when people are when outdoor junction box, get into dust or rainwater easily, lead to junction box internals to appear damaging, and can't dispel the heat in the high temperature, the problem that inconvenient people used.

2. The utility model discloses a set up the threading gum cover, sealed effect has been played to the cable surface in the box of wearing, the unable sealed problem in cable surface in the box of penetrating has been solved, through setting up the motor, fan blade and through-hole, the effect that the radiating effect is good has been played to box inner member when using, the poor problem of radiating effect when using of box inner member has been solved, through setting up the active carbon filter screen, dustproof and the effectual effect of damp proof has been played to the air intake when using, the problem that dustproof and damp proof effect is poor when using of air intake has been solved, through setting up sealed recess and joint strip, the good effect of sealing performance has been played to chamber door and box after closing and locking, the poor problem of sealing performance of chamber door and box after closing and locking has been solved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front sectional view of the case and housing structure of the present invention;

fig. 3 is a front sectional view of the structure of the box door and the box body of the present invention.

In the figure: 1. a box body; 2. a wiring board; 3. a box door; 4. sealing rubber strips; 5. sealing the groove; 6. a housing; 7. a through hole; 8. mounting a plate; 9. a motor; 10. a fan blade; 11. threading a rubber sleeve; 12. a handle; 13. a box door lock; 14. assembling the block; 15. fixing the wire; 16. an air inlet; 17. an active carbon filter screen.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 in specific cases to those skilled in the art.

Referring to fig. 1-3, a junction box for coal mine machinery comprises a box body 1, wherein a wiring board 2 is fixedly connected to the back of an inner cavity of the box body 1, a box door 3 is movably connected to the top and the bottom of the left side of the front of the box body 1 through hinges, a sealing rubber strip 4 is fixedly connected to the periphery of the back of the box door 3, a sealing groove 5 matched with the sealing rubber strip 4 for use is formed in the periphery of the front of the box body 1, a shell 6 is fixedly connected to the right side of the box body 1, through holes 7 are formed at the joints of the left side of the shell 6 and the right side of the box body 1, a mounting plate 8 is fixedly connected to the top and the bottom of the right side of the inner cavity of the shell 6, a motor 9 is fixedly connected to the left side of the mounting plate 8, and a fan blade 10 is fixedly connected to the output end of the motor 9;

the bottom of the box body 1 is communicated with five threading rubber sleeves 11, the five threading rubber sleeves 11 are all positioned at the bottom of the box body 1, and the threading rubber sleeves 11 are arranged to seal the surface of the cable penetrating into the box body 1, so that the problem that the surface of the cable penetrating into the box body 1 cannot be sealed is solved;

the right side of the front surface of the box body 1 is provided with a handle 12, the right side of the back surface of the box door 3 is provided with a box door lock 13 matched with the handle 12 for use, and the motor 9, the fan blade 10 and the through hole 7 are arranged, so that the effect of good heat dissipation effect on elements in the box body 1 is achieved when the elements are used, and the problem of poor heat dissipation effect of the elements in the box body 1 when the elements are used is solved;

the top and the bottom of the two sides of the box body 1 are fixedly connected with the assembling blocks 14, the inner cavities of the assembling blocks 14 are provided with the fixing wires 15, and the active carbon filter screen 17 is arranged, so that the dust-proof and moisture-proof effects on the air inlet 16 are good when the air inlet 16 is used, and the problem that the dust-proof and moisture-proof effects are poor when the air inlet 16 is used is solved;

an air inlet 16 is formed in the right side of the shell 6, an active carbon filter screen 17 is vertically and fixedly connected to the inner cavity of the air inlet 16, and a sealing groove 5 and a sealing rubber strip 4 are arranged, so that the box door 3 and the box body 1 are well sealed after being closed and locked, and the problem of poor sealing performance after the box door 3 and the box body 1 are closed and locked is solved;

the quantity of through-hole 7 is three, and three through-hole 7 distributes in the right side of box 1 and the left junction of casing 6, through setting up box 1, wiring board 2, chamber door 3, joint strip 4, sealed recess 5, casing 6, through-hole 7, mounting panel 8, motor 9, fan blade 10, thread gum cover 11, handle 12, box door lock 13, assembly piece 14, fixed silk 15, mutually supporting of air intake 16 and active carbon filter screen 17, the advantage that dustproof rain-proof effectual and can cool down has been reached, the current junction box has been solved, dustproof rain-proof poor effect and can't cool down, when people are in outdoor junction box, get into dust or rainwater easily, lead to the junction box internal element to appear damaging, and can't dispel the heat in the high temperature, the problem of people's use.

When in use, people firstly penetrate the optical cable into the box body 1 through the threading rubber sleeve 11, then the cable is connected with the wiring board 2, the threading rubber sleeve 11 is arranged to play a role in sealing the surface of the cable penetrating into the box body 1, the problem that the surface of the cable penetrating into the box body 1 cannot be sealed is solved, the motor 9, the fan blade 10 and the through hole 7 are arranged to play a role in good heat dissipation effect when the internal element of the box body 1 is used, the problem that the internal element of the box body 1 is poor in heat dissipation effect when in use is solved, the active carbon filter screen 17 is arranged to play a role in good dust prevention and moisture prevention effect when the air inlet 16 is used, the problem that the dust prevention and moisture prevention effect is poor when the air inlet 16 is used is solved, and the sealing performance is good when the box door 3 and the box body 1 are locked by arranging the sealing groove 5 and the sealing rubber strip 4, the problem of chamber door 3 and box 1 sealing performance poor after closing to lock is solved, reached dustproof rain-proof effectual and can cool down advantage, solved current junction box, dustproof rain-proof effect is poor and can't cool down, when people are in outdoor junction box, gets into dust or rainwater easily, leads to junction box inner member to appear damaging, and can't dispel the heat in the high temperature, the problem that inconvenient people used.

The standard parts used in this application document all can be purchased from the market, and can be customized according to the record of description and drawings, the concrete connection mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the control mode is automatic control through the controller, the control circuit of controller can realize through technical staff's simple programming in this field, belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, and the peripheral controller that mentions in the description can play the control role for the electrical components that this article mention, and this peripheral controller is conventional known equipment.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. The utility model provides a colliery is junction box for electromechanics, includes box (1), its characterized in that: the utility model discloses a box, including box (1), box (1) inner chamber, hinge swing joint has chamber door (3) in the back fixedly connected with wiring board (2), box (1) openly left top and bottom all have a chamber door (3) through fixedly connected with joint strip (4) all around, the positive sealed recess (5) of using with joint strip (4) cooperation have all been seted up all around of box (1), the right side fixedly connected with casing (6) of box (1), through-hole (7) have all been seted up with the junction on box (1) right side in the left side of casing (6), the equal fixedly connected with mounting panel (8) in top and the bottom on casing (6) inner chamber right side, the left side fixedly connected with motor (9) of mounting panel (8), the output end fixedly connected with fan blade (10) of motor (9).

2. The coal mine machine electrical junction box of claim 1, wherein: the bottom of the box body (1) is communicated with threading rubber sleeves (11), the number of the threading rubber sleeves (11) is five, and the five threading rubber sleeves (11) are all located at the bottom of the box body (1).

3. The coal mine machine electrical junction box of claim 1, wherein: the refrigerator is characterized in that a handle (12) is arranged on the right side of the front face of the refrigerator body (1), and a refrigerator door lock (13) matched with the handle (12) for use is arranged on the right side of the back face of the refrigerator door (3).

4. The coal mine machine electrical junction box of claim 1, wherein: the top and the bottom of the two sides of the box body (1) are fixedly connected with assembling blocks (14), and fixing wires (15) are arranged in inner cavities of the assembling blocks (14).

5. The coal mine machine electrical junction box of claim 1, wherein: an air inlet (16) is formed in the right side of the shell (6), and an active carbon filter screen (17) is fixedly connected to the vertical direction of an inner cavity of the air inlet (16).

6. The coal mine machine electrical junction box of claim 1, wherein: the number of the through holes (7) is three, and the three through holes (7) are distributed at the connecting position of the right side of the box body (1) and the left side of the shell (6).