CN217720612U - Colliery is junction box for electromechanics - Google Patents

Abstract

The utility model discloses a colliery electromechanical junction box that uses, including the main tank body, mount, spacing clamp and wiring board, the top of the main tank body is provided with the slot, the bottom fixedly connected with through-hole of main tank body one side, the inside bottom fixedly connected with mount of the main tank body, one side of the inside bottom of the main tank body is provided with the draw-in groove, the inside one side of draw-in groove is provided with the spacing groove, one side swing joint of the inside bottom of the main tank body has the spacing clamp. The utility model discloses a be provided with the slot on the top of the main tank body, insert the slot on the main tank body through the picture peg of case lid bottom simultaneously, the bolt passes the spiral shell groove on the picture peg simultaneously, can fix the case lid on the top of the main tank body, and the fan through on the inside first dust guard of case lid starts simultaneously, can cool down the heat dissipation through the inside of first dust guard and second dust guard to the main tank body.

Description

Colliery is junction box for electromechanics

Technical Field

The utility model relates to a junction box technical field specifically is a colliery electromechanical junction box that uses.

Background

Coal mines are areas rich in coal resources, and are also commonly referred to as plants that produce coal by underground mining or open-air mining. When the coal seam is far from the ground surface, a tunnel is usually dug to the underground, so that the coal is a mineworker coal mine. When the coal seam is very close to the earth's surface, the earth's surface layer is usually directly stripped to excavate coal, which is an open pit coal mine. The vast majority of China's coal mines belong to the underground coal mine. The coal mine range comprises a large area of the ground, the underground and related facilities, when the coal mine excavates underground, circuits need to be connected, and a junction box needs to be used for connection among the circuits. The junction box is one of electrician's auxiliary materials, and the electric wire is passed the wire tube, and just adopt the junction box as transition usefulness at the connector position of electric wire (for example the circuit is longer, or the wire tube is turned the corner), and the wire tube is connected with the junction box, and the electric wire in the spool links up in the junction box, plays the effect of protection electric wire and connecting wire, and general junction box comprises lid, box body, binding post, diode, connecting wire, connector several major parts.

The wiring harness of the existing junction box for coal mine machines is poor in plugging stability, the loosening condition is easily caused, the internal temperature is overhigh due to long-time use, and certain potential safety hazards are provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colliery is junction box for electromechanics to solve the current colliery for electromechanics junction box that proposes in the above-mentioned background art, the pencil connects the socket joint stability relatively poor, easily causes not hard up condition, and uses for a long time and leads to inside high temperature, has certain potential safety hazard scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a colliery is binding box for electromechanics, includes the main tank body, mount, spacing clamp and wiring board, the top of the main tank body is provided with the slot, the bottom fixedly connected with through-hole of main tank body one side, the inside bottom fixedly connected with mount of the main tank body, one side of the inside bottom of the main tank body is provided with the draw-in groove, one side of the inside of draw-in groove is provided with the spacing groove, one side swing joint of the inside bottom of the main tank body has the spacing clamp, the intermediate position fixed mounting of the inside bottom of the main tank body has the wiring board, the fixed connecting hole that is provided with in one side of wiring board, the top of the main tank body is provided with the case lid.

Preferably, the bottom end of one side of the limiting clamp is fixedly connected with a clamping block, and the outside of the clamping block is movably connected with a clamping groove.

Preferably, one side swing joint of fixture block has the stopper, the outside swing joint of stopper has the spacing groove, one side fixedly connected with fly leaf of stopper, one side fixedly connected with spring of fly leaf.

Preferably, the bottom end of the box cover is fixedly connected with an inserting plate, the outer portion of the inserting plate is movably connected with an inserting groove, and a screw groove is formed in one side of the inserting plate.

Preferably, the top end of one side of the main box body is movably connected with a bolt, and the outside of one side of the bolt is movably connected with a screw groove.

Preferably, one side of the inside of the case cover is fixedly connected with a first dust guard, the top end of the first dust guard is provided with a fan, and the top end of the case cover is fixedly connected with a second dust guard.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the wiring box for the coal mine machine, the through hole is formed in the bottom end of one side of the main box body, the wiring harness can be connected into the main box body through the through hole and inserted into the connecting hole in one side of the wiring board to complete connection, meanwhile, the fixing frame is fixedly connected to one side of the bottom end in the main box body, the wiring harness can be prevented from moving by fixing the wiring harness at the top end of the fixing frame, the clamping block at the bottom end of the limiting clamp is inserted into the clamping groove, meanwhile, the limiting block on one side of the clamping block is clamped into the limiting groove in the clamping groove, the limiting clamp can finish the arrangement of the wiring harness, the disordered situation is prevented, and the follow-up use maintenance is facilitated;

2. this kind of colliery electromechanical junction box that uses, through being provided with the slot on the top of the main tank body, the slot on the picture peg through the case lid bottom inserts the main tank body simultaneously, and the bolt passes the spiral groove on the picture peg simultaneously, can fix the case lid on the top of the main tank body, and the fan through on the inside first dust guard of case lid starts simultaneously, can cool down the heat dissipation through first dust guard and second dust guard to the inside of main tank body.

Drawings

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

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

FIG. 3 is a schematic side view of the main body of the present invention;

fig. 4 is a schematic view of the connection structure of the main box body and the spacing clip of the present invention.

In the figure: 1. a main box body; 101. inserting slots; 2. a through hole; 3. a fixed mount; 4. a card slot; 401. a limiting groove; 5. a limiting clamp; 501. a clamping block; 502. a limiting block; 503. a movable plate; 504. a spring; 6. a wiring board; 601. connecting holes; 7. a box cover; 701. inserting plates; 702. a spiral groove; 8. a bolt; 9. a first dust-proof plate; 901. a fan; 10. and a second dust-proof plate.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides an embodiment: a coal mine machine electrical junction box comprises a main box body 1, a fixing frame 3, a limiting clamp 5 and a wiring board 6, wherein a slot 101 is formed in the top end of the main box body 1, a through hole 2 is fixedly connected to the bottom end of one side of the main box body 1, and a wire harness can conveniently enter the main box body 1 through the through hole 2 for connection;

the fixing frame 3 is fixedly connected to the bottom end inside the main box body 1, and the wiring harness can be prevented from moving by fixing the wiring harness at the top end of the fixing frame 3;

one side of the bottom end in the main box body 1 is provided with a clamping groove 4, one side in the clamping groove 4 is provided with a limiting groove 401, one side of the bottom end in the main box body 1 is movably connected with a limiting clamp 5, the bottom end of one side of the limiting clamp 5 is fixedly connected with a clamping block 501, the outside of the clamping block 501 is movably connected with the clamping groove 4, one side of the clamping block 501 is movably connected with a limiting block 502, the outside of the limiting block 502 is movably connected with the limiting groove 401, one side of the limiting block 502 is fixedly connected with a movable plate 503, one side of the movable plate 503 is fixedly connected with a spring 504, the clamping block 501 at the bottom end of the limiting clamp 5 is inserted into the clamping groove 4, and meanwhile, the limiting block 502 at one side of the clamping block 501 is clamped into the limiting groove 401 in the clamping groove 4, so that the limiting clamp 5 can be fixed at the bottom end in the main box body 1, and wiring harnesses can be sorted and accommodated;

a wiring board 6 is fixedly arranged in the middle of the bottom end in the main box body 1, a connecting hole 601 is fixedly arranged on one side of the wiring board 6, and the wiring harness can be conveniently connected through the connecting hole 601 on one side of the wiring board 6;

the top end of the main box body 1 is provided with a box cover 7, the bottom end of the box cover 7 is fixedly connected with an inserting plate 701, the outside of the inserting plate 701 is movably connected with an inserting groove 101, one side of the inserting plate 701 is provided with a screw groove 702, the top end of one side of the main box body 1 is movably connected with a bolt 8, the outside of one side of the bolt 8 is movably connected with the screw groove 702, the bolt 8 penetrates through the screw groove 702 on the inserting plate 701, and the box cover 7 can be fixed at the top end of the main box body 1;

the first dust guard 9 of one side fixedly connected with of case lid 7 inside, fan 901 is installed on the top of first dust guard 9, the top fixedly connected with second dust guard 10 of case lid 7, fan 901 starts and can cool down the heat dissipation operation to the inside of main tank 1 through first dust guard 9 and second dust guard 10.

When the embodiment of the application is used: the bottom of the main box body 1 side is provided with a through hole 2, the wire harness can be connected into the main box body 1 through the through hole 2, the connection is completed by inserting a connecting hole 601 of one side of a wiring board 6, meanwhile, one side of the bottom of the main box body 1 is fixedly connected with a fixing frame 3, the wire harness is fixed on the top of the fixing frame 3, the wire harness can be prevented from moving, a clamping block 501 at the bottom end of a limiting clamp 5 is inserted into a clamping groove 4, a limiting block 502 at one side of the clamping block 501 is clamped into a limiting groove 401 in the clamping groove 4, the limiting clamp 5 can finish the arrangement of the wire harness, the messy situation is prevented from occurring, meanwhile, a slot 101 is arranged at the top end of the main box body 1, a slot 101 in the main box body 1 is inserted through a plug board 701 at the bottom end of a box cover 7, meanwhile, a bolt 8 penetrates through a spiral groove 702 in the plug board 701, the box cover 7 can be fixed on the top end of the main box body 1, meanwhile, a fan on the first dust cover 7 is started, and the 901 can cool the inside of the main box body 1 through the first dust cover 9 and a second dust cover 10.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a colliery is connection box for electromechanics, its characterized in that, includes main tank body (1), mount (3), spacing clamp (5) and wiring board (6), the top of main tank body (1) is provided with slot (101), bottom fixedly connected with through-hole (2) of main tank body (1) one side, the inside bottom fixedly connected with mount (3) of main tank body (1), one side of the inside bottom of main tank body (1) is provided with draw-in groove (4), the inside one side of draw-in groove (4) is provided with spacing groove (401), one side swing joint of the inside bottom of main tank body (1) has spacing clamp (5), the intermediate position fixed mounting of the inside bottom of main tank body (1) has wiring board (6), one side fixed connection hole (601) that are provided with of wiring board (6), the top of main tank body (1) is provided with case lid (7).

2. The coal mine machine electrical junction box of claim 1, wherein: the bottom end of one side of the limiting clamp (5) is fixedly connected with a clamping block (501), and the outside of the clamping block (501) is movably connected with a clamping groove (4).

3. The coal mine machine electrical junction box of claim 2, wherein: one side swing joint of fixture block (501) has stopper (502), the outside swing joint of stopper (502) has spacing groove (401), one side fixedly connected with fly leaf (503) of stopper (502), one side fixedly connected with spring (504) of fly leaf (503).

4. The coal mine machine electrical junction box of claim 1, wherein: the bottom end of the box cover (7) is fixedly connected with an inserting plate (701), the outer portion of the inserting plate (701) is movably connected with an inserting groove (101), and a spiral groove (702) is formed in one side of the inserting plate (701).

5. The coal mine machine electrical junction box of claim 1, wherein: the top end of one side of the main box body (1) is movably connected with a bolt (8), and the outer part of one side of the bolt (8) is movably connected with a screw groove (702).

6. The coal mine machine electrical junction box of claim 1, wherein: the fan box is characterized in that a first dustproof plate (9) is fixedly connected to one side of the interior of the box cover (7), a fan (901) is installed at the top end of the first dustproof plate (9), and a second dustproof plate (10) is fixedly connected to the top end of the box cover (7).

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