CN213296119U

CN213296119U - Coal mine safety warning device

Info

Publication number: CN213296119U
Application number: CN202021489875.XU
Authority: CN
Inventors: 张学红; 郭红波; 原路波; 文业鸿
Original assignee: Shanxi Yangcheng Yangtai Group Fuyan Coal Industry Co ltd
Current assignee: Shanxi Yangcheng Yangtai Group Fuyan Coal Industry Co ltd
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-05-28
Anticipated expiration: 2030-07-25

Abstract

The utility model discloses a coal mine safety warning device, the on-line screen storage device comprises a fixed pedestal, unable adjustment base's upper end fixed mounting has fixed loop bar, the seat is strengthened to fixedly connected with between fixed loop bar and the unable adjustment base, the upper end fixed mounting of fixed loop bar has the connection telescopic link, the lower extreme of connecting the telescopic link passes fixed loop bar and extends to the inside of fixed loop bar, the front end fixed mounting of fixed loop bar has clamping screw, clamping screw's rear end passes fixed loop bar and extends to the inside of fixed loop bar, the upper end fixed mounting who connects the telescopic link has the installation base, the fixed spread groove that is provided with in upper end of installation base, the inside fixed mounting of spread groove has the warning main part, the front end fixed mounting of installation base has fixed knob. This colliery safety warning device with the inside of warning sign protection in warning main part, can avoid the stone damage warning sign that splashes, and then improved this warning device's life greatly.

Description

Coal mine safety warning device

Technical Field

The utility model relates to a colliery technical field specifically is a colliery safety warning device.

Background

The coal mine is a place rich in coal resources and is generally divided into a mineworker coal mine and an open-pit coal mine, when a coal bed is far away from the ground surface, a roadway is generally dug underground, the coal mine is the mineworker coal mine, when the coal bed is close to the ground surface, the coal mine is generally dug by directly stripping a surface soil layer, the open-pit coal mine is formed, the coal is the most main solid fuel and is one of combustible organic rocks, and the coal mine can be divided into four types of peat, lignite, bituminous coal and anthracite according to different coalification degrees.

There are many dangerous places in the colliery, consequently need a lot of warning device to be used for reminding pedestrian or workman, however current colliery warning device all exposes the warning sign outside mostly, and a lot of rubbles splash occasionally on the colliery, cause the damage of warning sign easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colliery safety warning device to it exposes the warning sign outside mostly to propose current colliery warning device in the above-mentioned background art, and a lot of rubbles splash occasionally on the colliery, causes the problem of the damage of warning sign easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coal mine safety warning device, includes unable adjustment base, unable adjustment base's upper end fixed mounting has fixed loop bar, the seat is strengthened to fixedly connected with between fixed loop bar and the unable adjustment base, the upper end fixed mounting of fixed loop bar has the connection telescopic link, the lower extreme of connecting the telescopic link passes fixed loop bar and extends to the inside of fixed loop bar, the front end fixed mounting of fixed loop bar has clamping screw, clamping screw's rear end passes fixed loop bar and extends to the inside of fixed loop bar, the upper end fixed mounting of connecting the telescopic link has the installation base, the fixed spread groove that is provided with in upper end of installation base, the inside fixed mounting of spread groove has the warning main part, the front end fixed mounting of installation base has fixed knob.

Preferably, the front end screw thread of warning main part has visual panel, the inside movable mounting of warning main part has fixed frame, the fixed floating block that is provided with of one end of fixed frame, the fixed spacing groove that is provided with in inner of fixed frame, the inside fixed mounting of spacing groove has the warning sign.

Preferably, the front end fixed mounting of warning main part has the water filling port, the water filling port communicates with the inside fixed of warning main part, the fixed connection thread head that is provided with of lower extreme of visual panel, the fixed external screw thread that is provided with in outer end of connection thread head, the fixed internal thread that is provided with in upper portion of warning main part the inner.

Preferably, the lower extreme fixed mounting of visual panel has sealed the pad A, the upper end fixed mounting of warning main part has sealed pad B, sealed pad A and sealed pad B looks adaptation.

Preferably, the fixed sealing washer that is provided with in the inside bottom of warning main part, sealing washer and warning main part structure as an organic whole, the inside bottom fixed mounting of visual panel has waterproof circle, waterproof circle and sealing washer looks adaptation.

Preferably, there is the determining deviation between the outer end of fixed frame and the inner of warning main part, the kicking block is the integral structure with fixed frame, the radian of kicking block accounts for the fourth of fixed frame.

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

1. the coal mine safety warning device can keep the warning board in the correct direction all the time, and meanwhile, the warning board is protected inside the warning main body, so that the warning board can be prevented from being damaged by splashed stones, and the service life of the warning device is greatly prolonged;

2. according to the coal mine safety warning device, the connecting threaded head with the external thread is mounted at the lower end of the visual panel, and the internal thread is arranged at the inner end of the warning main body, so that the visual panel and the warning main body can be conveniently detached and mounted, and the maintainability of the warning device is greatly improved;

3. this coal mine safety warning device sets up and has a determining deviation between the outer end of fixed frame and the inner of warning main part, and the fixed frame of being convenient for is in the activity of warning main part inside, and the radian that sets up the kicking block simultaneously accounts for the fourth of fixed frame, can improve the stability of fixed frame in warning main part inside greatly.

Drawings

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

FIG. 2 is a schematic view of the detachable structure of the warning body of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the water filling port of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the waterproof ring of the present invention.

In the figure: 1. a fixed base; 2. fixing the loop bar; 3. a reinforcement base; 4. connecting a telescopic rod; 5. fixing the screw rod; 6. installing a base; 7. connecting grooves; 8. a warning body; 9. fixing the knob; 10. a visual panel; 11. a fixing frame; 12. floating blocks; 13. a limiting groove; 14. a warning board; 15. a water injection port; 16. connecting a threaded head; 17. a gasket A; 18. a gasket B; 19. a seal ring; 20. and (4) a waterproof ring.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a coal mine safety warning device, including unable adjustment base 1, unable adjustment base 1's upper end fixed mounting has fixed loop bar 2, fixedly connected with strengthens seat 3 between fixed loop bar 2 and the unable adjustment base 1, the upper end fixed mounting of fixed loop bar 2 has connection telescopic link 4, the lower extreme of connecting telescopic link 4 passes fixed loop bar 2 and extends to the inside of fixed loop bar 2, the front end fixed mounting of fixed loop bar 2 has clamping screw 5, clamping screw 5's rear end passes fixed loop bar 2 and extends to the inside of fixed loop bar 2, the upper end fixed mounting of connecting telescopic link 4 has installation base 6, the fixed spread groove 7 that is provided with in upper end of installation base 6, the inside fixed mounting of spread groove 7 has warning main part 8, the front end fixed mounting of installation base 6 has fixed knob 9.

Further, the front end of warning main part 8 has visual panel 10 in threaded connection, the inside movable mounting of warning main part 8 has fixed frame 11, the fixed floating block 12 that is provided with in one end of fixed frame 11, the fixed spacing groove 13 that is provided with in the inner of fixed frame 11, the inside fixed mounting of spacing groove 13 has warning sign 14, through installing fixed frame 11, set up floating block 12 in its one end, can be at the inside water injection of warning main part 8, and fix warning sign 14 in the inner of fixed frame 11 through spacing groove 13, can make warning sign 14 remain in the direction of holding all the time, protect warning sign 14 in the inside of warning main part 8 simultaneously, can avoid the stone that splashes to damage warning sign 14, and then the life of this warning device has been improved greatly.

Further, the front end fixed mounting who warns main part 8 has water filling port 15, water filling port 15 and the fixed intercommunication in inside of warning main part 8, the fixed connecting thread head 16 that is provided with of lower extreme of visual panel 10, the fixed external screw thread that is provided with in outer end of connecting thread head 16, the fixed internal thread that is provided with in upper portion that warns main part 8 the inner, connecting thread head 16 that has the external screw thread through the lower extreme installation at visual panel 10, and set up the internal thread in the inner of warning main part 8, be convenient for visual panel 10 and the dismantlement and the installation of warning main part 8, and then the maintainability of this warning device has been improved greatly.

Further, visual panel 10's lower extreme fixed mounting has sealed a17, warning main part 8's upper end fixed mounting has sealed pad B18, sealed pad A17 and sealed pad B18 looks adaptation, through installation sealed pad B18 and sealed pad A17, can make sealed pad A17 and the inseparable laminating of sealed pad B18 after visual panel 10 is connected with warning main part 8, avoid warning main part 8 inside rivers play, and then improved this warning device's leakproofness greatly.

Further, the fixed sealing washer 19 that is provided with in the inside bottom of warning main part 8, sealing washer 19 and warning main part 8 structure as an organic whole, the inside bottom fixed mounting of visual panel 10 has waterproof circle 20, waterproof circle 20 and sealing washer 19 looks adaptation, through setting up sealing washer 19 and installing waterproof circle 20, can further improve this warning device's leakproofness.

Further, there is the determining deviation between the outer end of fixed frame 11 and the inner of warning main part 8, kicking block 12 and fixed frame 11 structure as an organic whole, the radian of kicking block 12 accounts for the fourth of fixed frame 11, there is the determining deviation between the inner through setting up the outer end of fixed frame 11 and warning main part 8, fixed frame 11 in the activity of warning main part 8 inside of being convenient for, the radian that sets up kicking block 12 simultaneously accounts for the fourth of fixed frame 11, can improve fixed frame 11 greatly and warn 8 inside stability of main part.

The working principle is as follows: by installing the fixing frame 11, the floating block 12 is arranged at one end of the fixing frame 11, water can be injected into the warning main body 8, the warning board 14 is fixed at the inner end of the fixing frame 11 through the limiting groove 13, the warning board 14 can be always kept in the correct direction, meanwhile, the warning board 14 is protected in the warning main body 8, the warning board 14 can be prevented from being damaged by splashed stones, the service life of the warning device is greatly prolonged, a certain distance is reserved between the outer end of the fixing frame 11 and the inner end of the warning main body 8, the movement of the fixing frame 11 in the warning main body 8 is convenient, meanwhile, the radian of the floating block 12 accounts for one fourth of the fixing frame 11, the stability of the fixing frame 11 in the warning main body 8 can be greatly improved, the connecting threaded head 16 with external threads is installed at the lower end of the visual panel 10, the internal threads are arranged at the inner end of the warning main body 8, the detachment and installation of the, and then improved this warning device's maintainability greatly, through installation sealed B18 and sealed A17, can make sealed A17 and the inseparable laminating of sealed B18 after visual panel 10 is connected with warning main part 8, avoid warning the inside rivers of main part 8 to flow out, and then improved this warning device's leakproofness greatly.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a coal mine safety warning device, includes unable adjustment base (1), its characterized in that: a fixed loop bar (2) is fixedly arranged at the upper end of the fixed base (1), a reinforcing seat (3) is fixedly connected between the fixed loop bar (2) and the fixed base (1), the upper end of the fixed loop bar (2) is fixedly provided with a connecting telescopic rod (4), the lower end of the connecting telescopic rod (4) penetrates through the fixed loop bar (2) and extends into the fixed loop bar (2), a fixed screw (5) is fixedly arranged at the front end of the fixed loop bar (2), the rear end of the fixed screw rod (5) passes through the fixed loop bar (2) and extends to the inside of the fixed loop bar (2), the upper end of the connecting telescopic rod (4) is fixedly provided with a mounting base (6), the upper end of the mounting base (6) is fixedly provided with a connecting groove (7), the inside of the connecting groove (7) is fixedly provided with a warning main body (8), and a fixed knob (9) is fixedly installed at the front end of the installation base (6).

2. The coal mine safety warning device according to claim 1, characterized in that: the front end screw thread of warning main part (8) has visual panel (10), the inside movable mounting of warning main part (8) has fixed frame (11), the fixed kicking block (12) that is provided with of one end of fixed frame (11), the fixed spacing groove (13) that is provided with in inner of fixed frame (11), the inside fixed mounting of spacing groove (13) has warning sign (14).

3. The coal mine safety warning device according to claim 2, characterized in that: the warning device is characterized in that a water filling port (15) is fixedly mounted at the front end of the warning main body (8), the water filling port (15) is fixedly communicated with the inside of the warning main body (8), a connecting thread head (16) is fixedly arranged at the lower end of the visual panel (10), external threads are fixedly arranged at the outer end of the connecting thread head (16), and internal threads are fixedly arranged on the upper portion of the inner end of the warning main body (8).

4. The coal mine safety warning device according to claim 2, characterized in that: the lower extreme fixed mounting of visual panel (10) has sealed pad A (17), the upper end fixed mounting of warning main part (8) has sealed pad B (18), sealed pad A (17) and sealed pad B (18) looks adaptation.

5. The coal mine safety warning device according to claim 2, characterized in that: the warning device is characterized in that a sealing ring (19) is fixedly arranged at the bottom inside the warning main body (8), the sealing ring (19) and the warning main body (8) are of an integrated structure, a waterproof ring (20) is fixedly arranged at the bottom inside the visual panel (10), and the waterproof ring (20) is matched with the sealing ring (19).

6. The coal mine safety warning device according to claim 2, characterized in that: there is a determining deviation between the outer end of fixed frame (11) and the inner of warning main part (8), floating block (12) and fixed frame (11) structure as an organic whole, the radian of floating block (12) accounts for the fourth of fixed frame (11).