CN210740071U

CN210740071U - Coal mine lighting equipment convenient to install

Info

Publication number: CN210740071U
Application number: CN201921317104.XU
Authority: CN
Inventors: 朱学喜
Original assignee: Nanan Yitong Industrial Product Design Co Ltd
Current assignee: Nanan Yitong Industrial Product Design Co Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-06-12
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a colliery lighting apparatus convenient to installation relates to the lighting apparatus field, including lamp stand down, fixedly connected with goes up the lamp stand in the middle of the top of lamp stand down, the bottom edge of lamp stand is provided with solid fixed ring down, the last fixed surface of going up the lamp stand is connected with two rings, gu fixed ring's lower fixed surface is connected with explosion-proof cover, the bottom of lamp stand is provided with the light down, the battery mounting groove has been seted up in the middle of the top of going up the lamp stand, the top of battery mounting groove is provided with the battery apron. The utility model discloses a set up rings on last lamp stand, can directly carry out the carry with lighting apparatus, convenient operation is swift, sets up the fixed bolster on the lamp stand down, can carry lighting apparatus on the wall, the carry is convenient, the practicality of reinforcing device, the connecting plate can avoid lighting apparatus touching wall body to produce the collision again, effectual protection lighting apparatus does not receive the damage.

Description

Coal mine lighting equipment convenient to install

Technical Field

The utility model relates to a lighting apparatus field, in particular to colliery lighting apparatus convenient to installation.

Background

The coal mine is an area where people mine coal resources in a coal-rich mining area, and is generally divided into a mineworker coal mine and an opencast coal mine, when a coal seam is far away from the ground surface, coal is generally excavated to an underground excavation roadway, which is the mineworker coal mine, when the coal seam is very close to the ground surface, coal is generally excavated by directly stripping a surface soil layer, which is the opencast coal mine, most of the existing coal mines belong to the mineworker coal mine, the coal mine range comprises a large area of the ground underground and related facilities, and the coal mine is a reasonable space excavated by people when the coal-rich geological strata are excavated, and generally comprises a roadway, a well cave, an excavation face and the like.

Need use lighting apparatus to throw light on in coal mining, and current lighting apparatus is not convenient for install and is collected, and the operation is inconvenient, and its explosion-proof cover is by bolt fixed connection, and during the installation light, explosion-proof cover installation is dismantled loaded down with trivial details, the installation of being not convenient for.

Therefore, it is necessary to provide a coal mine lighting device which is convenient to install and solves the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colliery lighting apparatus convenient to installation 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 colliery lighting apparatus convenient to installation, includes lamp stand down, lamp stand on the fixedly connected with in the middle of the top of lamp stand down, the bottom edge of lamp stand is provided with solid fixed ring down, go up two rings of last fixed surface of lamp stand, gu fixed ring's the explosion-proof cover of lower fixed surface fixedly connected with, the bottom of lamp stand is provided with the light down, go up the middle battery mounting groove of having seted up in top of lamp stand, the top of battery mounting groove is provided with the battery apron, a plurality of fixed blocks of surface below fixedly connected with of lamp stand down, gu fixed ring's a plurality of movable hasps of fixed surface fixedly connected with, the fixedly connected with lamp holder in the middle of the top of light, the outside fixedly connected with connecting plate of lamp stand down, the.

Optionally, the inner diameter of the fixing ring is larger than the outer diameter of the bottom of the lower lamp holder, and the right side surface of the lower lamp holder is fixedly connected with a power supply connecting pipe.

Optionally, the illuminating lamp is arranged inside the explosion-proof cover, and the storage battery cover plate is fixedly connected with the upper lamp holder.

Optionally, the illuminating lamp is fixedly connected with the lower lamp holder through the lamp cap, and the fixing block is L-shaped.

Optionally, one side of the connecting plate, which is far away from the lower lamp holder, is fixedly provided with a fixed support, and the movable connecting column is fixedly connected with the fixed ring.

Optionally, the bottom of the locking plate is fixedly connected with the movable connecting column, and the clamping groove is formed in the locking plate.

Optionally, the movable lock catch is attached to the fixed block, and the width of the fixed block is equal to that of the clamping groove.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up rings on last lamp stand, can directly carry out the carry with lighting apparatus, convenient operation is swift, sets up the fixed bolster on the lamp stand down, can carry lighting apparatus on the wall, the carry is convenient, the practicality of reinforcing device, the connecting plate can avoid lighting apparatus touching wall body to produce the collision again, effectual protection lighting apparatus does not receive the damage.

2. The utility model discloses a setting of fixed block and activity hasp rotates the activity hasp and can be with explosion-proof cover overlap joint under on the lamp stand, its simple structure, easy dismounting, through the setting of battery mounting groove, can regard as the stand-by power supply of light, prevents that the unable illumination of light under the power failure state improves lighting device's work efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the overall splitting structure of the present invention.

Fig. 3 is a schematic view of the structure of the right side of the present invention.

Fig. 4 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a lower lamp holder; 2. an upper lamp holder; 3. a fixing ring; 4. a hoisting ring; 5. a battery cover plate; 6. a power supply connecting pipe; 7. an explosion-proof cover; 8. an illuminating lamp; 9. a storage battery mounting groove; 10. a fixed block; 11. a movable lock catch; 12. a lamp cap; 13. a connecting plate; 14. fixing a bracket; 15. a movable connecting column; 16. a locking plate; 17. a clamping groove.

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.

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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and 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 present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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.

The utility model provides a coal mine lighting device convenient for installation as shown in figures 1-4, which comprises a lower lamp holder 1, an upper lamp holder 2 is fixedly connected in the middle of the top of the lower lamp holder 1, a fixing ring 3 is arranged at the bottom edge of the lower lamp holder 1, the inner diameter value of the fixing ring 3 is larger than the outer diameter value of the bottom of the lower lamp holder 1, two rings 4 are fixedly connected on the upper surface of the upper lamp holder 2, the lighting device can be directly hung, the operation is convenient and fast, a power supply connecting pipe 6 is fixedly connected on the right side surface of the lower lamp holder 1, an explosion-proof cover 7 is fixedly connected on the lower surface of the fixing ring 3, a lighting lamp 8 is arranged at the bottom of the lower lamp holder 1, the lighting lamp 8 is arranged inside the explosion-proof cover 7, a storage battery mounting groove 9 is arranged in the middle of the top of the upper lamp holder, through the setting of the storage battery mounting groove 9, the emergency power supply of the illuminating lamp 8 can be used, the illuminating lamp 8 can not be used for illuminating in the power failure state can be prevented, the working efficiency of the illuminating device is improved, a plurality of fixed blocks 10 are fixedly connected below the outer surface of the lower lamp holder 1, the fixed blocks 10 are L-shaped, a plurality of movable latches 11 are fixedly connected to the outer surface of the fixed ring 3, through the setting of the fixed blocks 10 and the movable latches 11, the movable latches 11 are rotated and the explosion-proof cover 7 can be lapped on the lower lamp holder 1, the emergency power supply is simple in structure and convenient to disassemble and assemble, a lamp holder 12 is fixedly connected in the middle of the top of the illuminating lamp 8, the illuminating lamp 8 is fixedly connected with the lower lamp holder 1 through the lamp holder 12, a connecting plate 13 is fixedly connected to the outer side of the lower lamp holder 1, a fixed support 14 is fixedly installed, when the hanging load is carried on the wall, the connecting plate 13 can avoid the lighting device to touch the wall body to generate collision, the lighting device is effectively protected from being damaged, the movable lock catch 11 comprises a movable connecting column 15, a locking plate 16 and a clamping groove 17, the movable connecting column 15 is fixedly connected with the fixing ring 3, the bottom of the locking plate 16 is fixedly connected with the movable connecting column 15, the clamping groove 17 is arranged on the locking plate 16, the movable lock catch 11 is attached to and connected with the fixed block 10, and the width value of the fixed block 10 is equal to that of the clamping groove 17.

The utility model discloses the theory of operation:

when in use, the illuminating lamp 8 is rotatably arranged on the lower lamp holder 1 through the lamp holder 12, the fixing ring 3 is arranged at the position above the fixing block 10, the movable lock catch 11 is rotated towards the direction close to the lower lamp holder 1, the fixing ring 3 is moved downwards to ensure that the movable lock catch 11 is in fit connection with the fixing block 10, the explosion-proof cover 7 on the fixing ring 3 can be fixed outside the illuminating lamp 8, the explosion-proof cover 7 can protect the illuminating lamp 8 to prevent the illuminating lamp 8 from being damaged by collision, a lifting hook is arranged at the designated position to directly mount the illuminating equipment with the explosion-proof cover 7 at the designated position through the lifting ring 4, the operation is convenient, the installation is convenient, the illuminating equipment can be mounted on the wall through the fixing bracket 14, the mounting is convenient, the practicability of the device is enhanced, when the illuminating equipment is mounted on the wall, the connecting plate 13 can prevent the illuminating equipment from touching the wall to generate collision, and the illuminating, the power supply connecting pipe 6 on the lower lamp holder 1 can work after being powered on, the storage battery mounting groove 9 can be used as a standby power supply of the illuminating lamp 8, the illuminating lamp 8 cannot be illuminated in a power failure state, and the working efficiency of the illuminating device is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A coal mine lighting device convenient to installation, includes lamp stand (1) down, its characterized in that: the lamp holder is characterized in that an upper lamp holder (2) is fixedly connected to the middle of the top of the lower lamp holder (1), a fixing ring (3) is arranged at the edge of the bottom of the lower lamp holder (1), two hanging rings (4) are fixedly connected to the upper surface of the upper lamp holder (2), an explosion-proof cover (7) is fixedly connected to the lower surface of the fixing ring (3), an illuminating lamp (8) is arranged at the bottom of the lower lamp holder (1), a storage battery mounting groove (9) is formed in the middle of the top of the upper lamp holder (2), a storage battery cover plate (5) is arranged above the storage battery mounting groove (9), a plurality of fixing blocks (10) are fixedly connected to the lower portion of the outer surface of the lower lamp holder (1), a plurality of movable lock catches (11) are fixedly connected to the outer surface of the fixing ring (3), a lamp holder (12) is, the movable lock catch (11) comprises a movable connecting column (15), a locking plate (16) and a clamping groove (17).

2. An easily installable coal mine lighting apparatus as claimed in claim 1 wherein:

the inner diameter value of the fixing ring (3) is larger than the outer diameter value of the bottom of the lower lamp holder (1), and the right side face of the lower lamp holder (1) is fixedly connected with a power supply connecting pipe (6).

3. An easily installable coal mine lighting apparatus as claimed in claim 1 wherein:

the illuminating lamp (8) is arranged inside the explosion-proof cover (7), and the storage battery cover plate (5) is fixedly connected with the upper lamp holder (2).

4. An easily installable coal mine lighting apparatus as claimed in claim 1 wherein:

the illuminating lamp (8) is fixedly connected with the lower lamp holder (1) through the lamp holder (12), and the fixing block (10) is L-shaped.

5. An easily installable coal mine lighting apparatus as claimed in claim 1 wherein:

one side fixed mounting that lamp stand (1) was kept away from down in connecting plate (13) has fixed bolster (14), activity spliced pole (15) and solid fixed ring (3) fixed connection.

6. An easily installable coal mine lighting apparatus as claimed in claim 1 wherein:

the bottom of the locking plate (16) is fixedly connected with the movable connecting column (15), and the clamping groove (17) is formed in the locking plate (16).

7. An easily installable coal mine lighting apparatus as claimed in claim 1 wherein:

the movable lock catch (11) is attached to the fixed block (10), and the width of the fixed block (10) is equal to that of the clamping groove (17).