CN214468183U

CN214468183U - Illuminating lamp for mine

Info

Publication number: CN214468183U
Application number: CN202121055235.2U
Authority: CN
Inventors: 赵立新
Original assignee: Longkou Kerui Technology Products Co ltd
Current assignee: Longkou Kerui Technology Products Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-10-22
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a light for mine, inlay the fixed mounting seat on the inner wall of mine top including fixed, the bottom of fixed mounting seat flushes with the top inner wall of mine mutually, and fixed mounting seat sets up to the rectangle structure, first rectangle standing groove has been seted up to fixed mounting seat's bottom central point, and the below of fixed mounting seat is equipped with the bottom and sets up to open-ended cylindrical lampshade, and equidistant a plurality of convex movable grooves of having seted up on cylindrical lampshade's the lateral wall, and a plurality of convex movable grooves set up along clockwise bottom inner wall one side with the inside rectangle that is linked together of cylindrical lampshade clamps the through-hole, and cylindrical cavity has still been seted up on the cylindrical lampshade, has seted up first circular through-hole on cylindrical cavity's the top inner wall. The utility model discloses be convenient for maintain and change the lamp body that is located cylindrical lamp shade inside.

Description

Illuminating lamp for mine

Technical Field

The utility model relates to a mine lighting technology field especially relates to an light for mine.

Background

Along with the increasing development of social economy, the demand on mine resources is greater and greater. When the mine is operated underground, illumination is needed, most of the adopted illumination lamps are fixedly installed on the inner wall of the top of the mine through bolts, and once the illumination lamps are damaged, the illumination lamps are inconvenient to maintain and replace, so that the illumination lamps for the mine are provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an illuminating lamp for a mine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a lighting lamp for a mine comprises a fixed mounting seat fixedly embedded on the inner wall of the top of the mine, the bottom of the fixed mounting seat is flush with the inner wall of the top of the mine, the fixed mounting seat is of a rectangular structure, a first rectangular placing groove is formed in the central position of the bottom of the fixed mounting seat, a cylindrical lampshade with an opening formed in the bottom is arranged below the fixed mounting seat, a plurality of arc-shaped movable grooves are formed in the side wall of the cylindrical lampshade at equal intervals, rectangular clamping through holes communicated with the interior of the cylindrical lampshade are formed in one side of the clockwise inner wall of the bottom of the arc-shaped movable grooves, a cylindrical cavity is further formed in the cylindrical lampshade, a first circular through hole is formed in the inner wall of the top of the cylindrical cavity, a rectangular guide column welded with the inner wall of the top of the first rectangular placing groove is slidably mounted in the first circular through hole, a plurality of first compression springs distributed in an annular shape are arranged on the periphery of the rectangular guide column at equal intervals, the bottom ends of a plurality of first compression springs are fixed on the periphery of the top of the cylindrical lampshade, the top ends of a plurality of first compression springs are fixed on the periphery of the bottom of the fixed mounting seat, a second circular through hole communicated with the inside of the cylindrical cavity is formed in one side of the anticlockwise inner wall of the top of a plurality of circular movable grooves, a fixed pulley mounted with the inner wall of the top of the cylindrical cavity is arranged right above the second circular through hole, a movable bottom plate welded with the bottom of the rectangular guide column is arranged among the fixed pulleys, a movable block slidably mounted with the circular movable grooves is arranged right below the second circular through hole, the movable blocks are contacted with the anticlockwise inner walls of the circular movable grooves along the anticlockwise side of the anticlockwise side, a circular slot is formed in the top of the movable block, a circular movable insertion rod is movably inserted in the circular slot, and a circular mounting plate mounted with the inside of the second circular through hole in a rolling manner is welded at the top of the circular movable insertion rod, the utility model discloses a lamp, including circular mounting panel, first extension spring, cylindrical lamp shade lateral wall, transparent glass's top periphery bonding is fixed with the sponge circle, the inside lateral wall contact of sponge circle has a lamp body that contacts with the transparent glass top, the equidistant activity of outside of circular mounting panel is inlayed and is equipped with a plurality of balls, and circular mounting panel rolls through a plurality of balls and installs in the circular through-hole of second that corresponds, the bottom welding of circular mounting panel has the first extension spring with the activity suit in circular activity inserted bar outside, first extension spring's bottom mounting is on the lateral wall of the circular through-hole of second, the top fixed mounting of circular mounting panel has wire rope, wire rope and the top sliding contact of fixed pulley, and fixed mounting is at the activity bottom plate, fixed mounting has one between a plurality of movable blocks with cylindrical lamp shade lateral wall sliding contact's transparent glass, transparent glass's top periphery bonding is fixed with the sponge circle.

Preferably, the top of the lamp body contacts with the inner wall of the top of the cylindrical lampshade.

Preferably, a plurality of chutes are formed in the outer side of the rectangular guide column at equal intervals, the inside of each chute is slidably provided with a sliding block which is in contact with the inner wall of the bottom of the chute, and one end, located outside the chute, of the sliding block is horizontally welded on the side wall of the first circular through hole.

Preferably, the inner walls of the plurality of rectangular clamping through holes on one clockwise side and the inner walls of the plurality of arc-shaped movable grooves on one clockwise side are positioned on the same vertical plane, and the rectangular clamping through holes are matched with the movable blocks.

Preferably, the top of the movable block is in sliding contact with the inner wall of the top of the corresponding circular arc-shaped movable groove, and the bottom of the movable block is in sliding contact with the inner wall of the bottom of the corresponding circular arc-shaped movable groove.

Preferably, the bottom of the transparent glass extends to the lower part of the cylindrical lampshade and is provided with an arc-shaped structure.

The utility model discloses be convenient for maintain and change the lamp body that is located cylindrical lamp shade inside.

Drawings

Fig. 1 is a schematic front view of an illuminating lamp for a mine according to the present invention;

fig. 2 is a schematic front sectional view of an illuminating lamp for a mine according to the present invention;

fig. 3 is an enlarged schematic view of a portion a-a in fig. 2.

In the figure: the lamp comprises a fixed mounting seat 1, a first rectangular placing groove 2, a cylindrical lampshade 3, a circular arc-shaped movable groove 4, a rectangular clamping through hole 5, a cylindrical cavity 6, a first circular through hole 7, a rectangular guide post 8, a sliding chute 9, a sliding block 10, a first compression spring 11, a circular through hole 12, a circular through hole 13, a fixed pulley 14, a circular mounting plate 15, a steel wire rope 16, a movable bottom plate 16, a movable block 17, a circular slot 18, a circular movable insertion rod 19, a first extension spring 20, transparent glass 21, a sponge ring 22 and a lamp body 23.

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.

Referring to fig. 1-3, an illuminating lamp for mine comprises a fixed mounting seat 1 fixedly embedded on the inner wall of the top of a mine, the bottom of the fixed mounting seat 1 is flush with the inner wall of the top of the mine, the fixed mounting seat 1 is of a rectangular structure, a first rectangular placing groove 2 is arranged at the central position of the bottom of the fixed mounting seat 1, a cylindrical lampshade 3 with an opening at the bottom is arranged below the fixed mounting seat 1, a plurality of arc-shaped movable grooves 4 are arranged on the side wall of the cylindrical lampshade 3 at equal intervals, rectangular clamping through holes 5 communicated with the inside of the cylindrical lampshade 3 are arranged on one side of the clockwise inner wall of the bottom of the plurality of arc-shaped movable grooves 4, a cylindrical cavity 6 is further arranged on the cylindrical lampshade 3, a first circular through hole 7 is arranged on the inner wall of the top of the cylindrical cavity 6, a rectangular guide column 8 welded with the inner wall of the top of the first rectangular placing groove 2 is slidably arranged inside the first circular through hole 7, a plurality of first compression springs 11 distributed in an annular shape are arranged on the periphery of the rectangular guide post 8 at equal intervals, the bottom ends of the first compression springs 11 are fixed on the top periphery of the cylindrical lampshade 3, the top ends of the first compression springs 11 are fixed on the bottom periphery of the fixed mounting seat 1, a second circular through hole 12 communicated with the inside of the cylindrical cavity 6 is formed in one side of the anticlockwise top inner wall of the plurality of circular movable grooves 4, a fixed pulley 13 mounted with the top inner wall of the cylindrical cavity 6 is arranged right above the second circular through hole 12, a movable bottom plate 16 welded with the bottom of the rectangular guide post 8 is arranged between the plurality of fixed pulleys 13, a movable block 17 mounted with the circular movable grooves 4 in a sliding manner is arranged right below the second circular through hole 12, the plurality of movable blocks 17 are contacted with the plurality of circular movable grooves 4 along the anticlockwise side inner wall, the top of the movable block 17 is provided with a circular slot 18, a circular movable insertion rod 19 is movably inserted in the circular slot 18, the top of the circular movable insertion rod 19 is welded with a circular mounting plate 14 which is movably mounted in the second circular through hole 12 in a rolling manner, a plurality of balls are movably embedded at equal intervals on the outer side of the circular mounting plate 14, the circular mounting plate 14 is movably mounted in the corresponding second circular through hole 12 in a rolling manner through the plurality of balls, the bottom of the circular mounting plate 14 is welded with a first extension spring 20 which is movably sleeved on the outer side of the circular movable insertion rod 19, the bottom end of the first extension spring 20 is fixed on the side wall of the second circular through hole 12, the top of the circular mounting plate 14 is fixedly provided with a steel wire rope 15, the steel wire rope 15 is in sliding contact with the top of the fixed pulley 13 and is fixedly mounted on the movable bottom plate 16, a transparent glass 21 which is in sliding contact with the side wall of the cylindrical lampshade 3 is fixedly mounted between the plurality of movable blocks 17, the bottom of clear glass 21 extends to the below of cylindrical lampshade 3 to set up to convex structure, the peripheral bonding in top of clear glass 21 is fixed with sponge circle 22, and the inside lateral wall contact of sponge circle 22 has a lamp body 23 that contacts with clear glass 21 top, and the top of lamp body 23 contacts with the top inner wall of cylindrical lampshade 3, the utility model discloses be convenient for maintain and change the lamp body that is located cylindrical lampshade inside.

The utility model discloses in, a plurality of spouts 9 have been seted up to equidistant in the outside of rectangle guide post 8, the slider 10 that the inside slidable mounting of spout 9 contacted rather than the bottom inner wall, slider 10 is located the outside one end horizontal welding of spout 9 on the lateral wall of first circular through-hole 7, a plurality of rectangles clamp through-hole 5 along clockwise one side inner wall with a plurality of convex movable groove 4 along clockwise one side inner wall be in on same vertical plane, and the rectangle clamps through-hole 5 and movable block 17 looks adaptation, movable block 17's top and the 4 top inner wall sliding contact of the convex movable groove that correspond, and movable block 17's bottom and the 4 bottom inner wall sliding contact of the convex movable groove that correspond, the utility model discloses be convenient for maintain and change the lamp body that is located cylindrical lamp shade inside.

In the utility model, when the lamp body 23 inside the cylindrical lampshade 3 needs to be replaced and maintained, the cylindrical lampshade 3 is pushed upwards at first, the cylindrical lampshade 3 drives the slide block 10 on the side wall of the first circular through hole 7 to slide upwards in the corresponding slide groove 9, the cylindrical lampshade 3 compresses a plurality of first compression springs 11, meanwhile, the cylindrical lampshade 3 drives the four fixed pulleys 13 on the inner wall of the top part of the cylindrical cavity 6 to move upwards, because the movable bottom plate 16 at the bottom of the rectangular guide post 8 can not move, the steel wire rope between the fixed pulley 13 and the corresponding circular mounting plate 14 is shortened, the steel wire rope 15 drives the circular mounting plate 14 to slide upwards on the side wall of the second circular through hole 12, the circular mounting plate 14 drives the circular movable inserted bar 19 to slide on the side wall of the corresponding circular slot 18, and simultaneously the circular mounting plate 14 stretches the first extension spring 20, until the inner wall of the bottom of the cylindrical chamber 6 contacts with the bottom of the movable bottom plate 16, at which time the bottom end of the circular movable inserted rod 19 is positioned right above the movable block 17, then the transparent glass 21 is rotated clockwise, the transparent glass 21 drives the movable block 17 to rotate clockwise in the corresponding circular arc-shaped movable groove 4 until the movable block 17 contacts with the inner wall of one side of the circular arc-shaped movable groove 4 along the clockwise direction, then the transparent glass 21 is pulled downwards, the transparent glass 21 moves to the lower part of the cylindrical lampshade 3 through the rectangular clamping through hole 5, at the moment, the disassembly work of the transparent glass 21 on the cylindrical lampshade 3 is completed, since the top contact of the transparent glass 21 is in contact with the top inner wall of the cylindrical lamp housing 3, so that the lamp body 23 can be directly removed from the inside of the cylindrical lamp housing 3, making the lamp body 23 convenient to replace and maintain.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A lighting lamp for a mine comprises a fixed mounting seat (1) fixedly embedded on the inner wall of the top of the mine, the bottom of the fixed mounting seat (1) is flush with the inner wall of the top of the mine, and the fixed mounting seat (1) is of a rectangular structure, and is characterized in that a first rectangular placing groove (2) is formed in the central position of the bottom of the fixed mounting seat (1), a cylindrical lampshade (3) with an opening formed in the bottom is arranged below the fixed mounting seat (1), a plurality of arc-shaped movable grooves (4) are formed in the side wall of the cylindrical lampshade (3) at equal intervals, rectangular clamping through holes (5) communicated with the interior of the cylindrical lampshade (3) are formed in one side of the clockwise inner wall of the bottom of the arc-shaped movable grooves (4), a cylindrical cavity (6) is further formed in the cylindrical lampshade (3), a first circular through hole (7) is formed in the inner wall of the top of the cylindrical cavity (6), a rectangular guide post (8) welded with the inner wall of the top of the first rectangular placing groove (2) is slidably mounted inside the first circular through hole (7), a plurality of first compression springs (11) distributed in an annular shape are arranged on the periphery of the rectangular guide post (8) at equal intervals, the bottom ends of the first compression springs (11) are fixed on the periphery of the top of the cylindrical lampshade (3), the top ends of the first compression springs (11) are fixed on the periphery of the bottom of the fixed mounting seat (1), a second circular through hole (12) communicated with the inside of the cylindrical cavity (6) is formed in one side of the anticlockwise inner wall of the top of the circular movable groove (4), a fixed pulley (13) mounted with the inner wall of the top of the cylindrical cavity (6) is arranged right above the second circular through hole (12), a movable bottom plate (16) welded with the bottom of the rectangular guide post (8) is arranged among the fixed pulleys (13), a movable block (17) which is slidably mounted with the arc-shaped movable groove (4) is arranged under the second circular through hole (12), the movable blocks (17) are contacted with the arc-shaped movable grooves (4) along the inner wall of one anticlockwise side along one anticlockwise side, a circular slot (18) is formed in the top of each movable block (17), a circular movable insertion rod (19) is movably inserted in the circular slot (18), a circular mounting plate (14) which is in rolling mounting with the inside of the second circular through hole (12) is welded at the top of the circular movable insertion rod (19), a plurality of balls are movably embedded in the outer side of the circular mounting plate (14) at equal intervals, the circular mounting plate (14) is in rolling mounting in the corresponding second circular through hole (12) through the plurality of balls, a first tension spring (20) which is movably sleeved with the outer side of the circular movable insertion rod (19) is welded at the bottom of the circular mounting plate (14), the bottom mounting of first extension spring (20) is on the lateral wall of the circular through-hole of second (12), the top fixed mounting of circular mounting panel (14) has wire rope (15), the top sliding contact of wire rope (15) and fixed pulley (13), and fixed mounting is in activity bottom plate (16), fixed mounting has one between a plurality of movable blocks (17) and cylindrical lamp shade (3) lateral wall sliding contact's transparent glass (21), the top periphery bonding of transparent glass (21) is fixed with sponge circle (22), the inside lateral wall contact of sponge circle (22) has one lamp body (23) that contact with transparent glass (21) top.

2. A lighting lamp for mine as claimed in claim 1, characterized in that the top of the lamp body (23) contacts the top inner wall of the cylindrical lampshade (3).

3. The illuminating lamp for the mine according to claim 1, wherein a plurality of sliding grooves (9) are formed in the outer side of the rectangular guide column (8) at equal intervals, sliding blocks (10) which are in contact with the inner wall of the bottom of the sliding grooves (9) are slidably mounted in the sliding grooves (9), and one ends, located outside the sliding grooves (9), of the sliding blocks (10) are horizontally welded on the side wall of the first circular through hole (7).

4. The illuminating lamp for the mine according to claim 1, wherein the inner walls of the plurality of rectangular clamping through holes (5) and the inner walls of the plurality of arc-shaped movable grooves (4) along one clockwise side are positioned on the same vertical plane, and the rectangular clamping through holes (5) are matched with the movable blocks (17).

5. The illuminating lamp for the mine according to claim 1, wherein the top of the movable block (17) is in sliding contact with the inner wall of the top of the corresponding circular arc-shaped movable groove (4), and the bottom of the movable block (17) is in sliding contact with the inner wall of the bottom of the corresponding circular arc-shaped movable groove (4).

6. A lighting lamp for mine as claimed in claim 1, characterized in that the bottom of the transparent glass (21) extends to the lower part of the cylindrical lampshade (3) and is arranged in a circular arc structure.