CN214369634U

CN214369634U - Safety warning lamp for coal mine

Info

Publication number: CN214369634U
Application number: CN202120716205.5U
Authority: CN
Inventors: 赵瑞祥; 冯书文
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-10-08
Anticipated expiration: 2031-04-07

Abstract

The utility model discloses a safety warning lamp for coal mine relates to colliery warning lamp equipment technical field. The utility model discloses an including the mounting box with set up and be used for sheltering from mounting box open-ended sliding closure on the mounting box, the loading board has been placed to the mounting box inside, the warning light is installed towards mounting box open-ended one side to the loading board, the symmetry articulates on the loading board has two first hinge bars and second hinge bar. The utility model discloses when needing to use the warning light, remove slide and make the slide to opening direction horizontal migration, at this moment, make two first hinge bars along self axis direction removal through the connecting piece to make the horizontal arc of loading board arrive the opening part to removing, the sliding closure is in the open mode this moment, then fix the slide through spacing subassembly and bear the frame on, it is indirect spacing to bear the frame, compare with current, the device can prevent when not the time spent that the warning light is stained with the ash and is collided with and cause the damage, thereby more have the practicality.

Description

Safety warning lamp for coal mine

Technical Field

The utility model relates to a colliery warning light equipment technical field, concretely relates to safety warning light for coal mine.

Background

The warning lamp is generally used for maintaining road safety, and is generally used for development of police cars, engineering vehicles, fire trucks, emergency vehicles, precaution management vehicles, road maintenance vehicles, tractors, emergency A/S vehicles, mechanical equipment and the like, and functions of interlocking control signals in electrical control circuits of machinery, electric power, machine tools, chemical engineering, telecommunication, ships, metallurgy, coal mines and the like.

The safety warning lamp that current colliery was used generally all is that fixed mounting exposes outside, but the safety warning lamp is put outside when no, and the warning lamp outside is stained with the ash easily and collides with easily and leads to the warning lamp to damage, for this reason, the utility model provides a current not enough is solved with the safety warning lamp in colliery.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that the background art provided, the utility model provides a safety warning lamp for coal mine.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a safety warning light for coal mine, includes the mounting box and sets up and be used for sheltering from mounting box open-ended sliding closure on the mounting box, the loading board has been placed to the mounting box inside, the warning light is installed towards mounting box open-ended one side to the loading board, the symmetry articulates on the loading board has two first hinge bar and second hinge bar, two install the connecting rod between the first hinge bar, every first hinge bar with the free end of second hinge bar all with the mounting box inner wall is articulated, the mounting box outside is installed and is born the frame, slidable mounting has the slide on bearing the frame, the mounting box is close to one side of bearing the frame has been seted up and has been run through the groove, the slide with it runs through to articulate between the connecting rod run through the connecting rod in groove, install on the slide be used for with the slide with bear the fixed spacing subassembly of frame.

Further, the mounting box is in sliding fit with the sliding cover.

Furthermore, a lock catch is arranged between the mounting box and the sliding cover.

Furthermore, two limiting holes are formed in one side of the bearing frame, the limiting assembly comprises a sleeve mounted on the sliding plate, a sleeve rod matched with the limiting holes is inserted into one end of the sleeve in a sliding mode, a protruding block is constructed on one side, located inside the sleeve, of the sleeve rod, and a spring is mounted between the protruding block and the inner wall of the sleeve.

Further, one end of the loop bar is located on the outer side of the sleeve and is provided with a knob.

Furthermore, T-shaped grooves are symmetrically formed in the top of the bearing frame, and T-shaped blocks matched with the T-shaped grooves are symmetrically arranged at the bottom of the sliding plate.

Further, handles are mounted on the tops of the sliding plate and the sliding cover.

The utility model has the advantages as follows:

1. the utility model discloses when needing to use the warning light, remove slide and make the slide to opening direction horizontal migration, at this moment, make two first hinge bars along self axis direction removal through the connecting piece to make the horizontal arc of loading board arrive the opening part to removing, the sliding closure is in the open mode this moment, then fix the slide through spacing subassembly and bear the frame on, it is indirect spacing to bear the frame, compare with current, the device can prevent when not the time spent that the warning light is stained with the ash and is collided with and cause the damage, thereby more have the practicality.

Drawings

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

FIG. 2 is an exploded view of a part of the structure of the present invention;

fig. 3 is a schematic view of another three-dimensional structure of the present invention;

FIG. 4 is a front view of the present invention;

fig. 5 is a sectional view taken along the line a-a of fig. 4 according to the present invention;

fig. 6 is a left side view of the present invention;

fig. 7 is a sectional view taken along line B-B of fig. 7 in accordance with the present invention;

reference numerals: 1. mounting a box; 2. a carrier plate; 3. a warning light; 4. a first hinge lever; 5. a second hinge lever; 6. a carrier; 7. a slide plate; 8. penetrating a groove; 9. a connecting rod; 10. a connecting rod; 11. a limiting component; 12. a sleeve; 13. a loop bar; 14. a bump; 15. a limiting hole; 16. a slide cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection 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. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a safety warning lamp for coal mine according to an embodiment of the present invention includes a mounting box 1 and a sliding cover 16 disposed on the mounting box 1 for covering an opening of the mounting box 1, a loading plate 2 is disposed inside the mounting box 1, the warning lamp 3 is mounted on one side of the loading plate 2 facing the opening of the mounting box 1, two first hinge rods 4 and two second hinge rods 5 are symmetrically hinged on the loading plate 2, a connecting rod 10 is mounted between the two first hinge rods 4, free ends of each of the first hinge rods 4 and the second hinge rods 5 are hinged to an inner wall of the mounting box 1, a bearing frame 6 is mounted on an outer side of the mounting box 1, a sliding plate 7 is slidably mounted on the bearing frame 6, a through groove 8 is disposed on one side of the mounting box 1 close to the bearing frame 6, a connecting rod 9 is hinged between the sliding plate 7 and the connecting rod 10 and penetrates through the through groove 8, in order to further optimize the scheme, a limiting assembly 11 for fixing the sliding plate 7 and the bearing frame 6 is installed on the sliding plate 7, it is required to be described that four bumps 14 are formed at the bottom of the rectangular structure of the installation box 1, the tops of the bumps 14 are all provided with through holes, the device can be installed at a position needing warning through bolts, when the warning lamp 3 needs to be used, the sliding plate 7 is moved to enable the sliding plate 7 to horizontally move towards the opening direction, at the moment, two first hinge rods 4 are moved along the axis direction of the first hinge rods through connecting pieces, so that the bearing plate 2 horizontally moves towards the opening, at the moment, the sliding cover 16 is in an open state, it is required to be described that as shown in fig. 2 and 7, the two first hinge rods 4 are symmetrically and rotatably installed at two sides of the bearing plate 2, the two second hinge rods 5 are also symmetrically and rotatably installed at two sides of the bearing plate 2, and the two first hinge rods 4 and the second hinge rods 5 form a parallelogram structure, so when first articulated rod 4 rotates, loading board 2 is in level form and arc removal always, thereby reach the opening part, then fix slide 7 on bearing frame 6 through spacing subassembly 11, it is indirect to bear frame 6 spacing, only need move the sliding plate to keeping away from the opening part when not using, thereby make loading board 2 remove the inside bottom surface of mounting box 1, then close sliding closure 16 can, for further optimization scheme, it is required to explain, install the hasp on the mounting box 1, when warning light 3 is located mounting box 1 inside, can remove sliding closure 16 and shelter from the department with the opening part, prevent that sliding closure 16 from accidentally opening, compare with current, the device can prevent that warning light 3 is stained with the ash and is caused the damage by colliding with when not, thereby more have the practicality.

As shown in fig. 1 and 7, the installation box 1 is in sliding fit with the sliding cover 16, and when in use, the sliding cover is slid to make the sliding cover away from the opening of the installation box.

As shown in fig. 1 and 7, a lock catch is installed between the installation box 1 and the sliding cover 16, and the design of the necking can prevent the sliding block from being opened accidentally when the sliding block blocks the opening, so that the internal warning lamp is dusty or damaged.

As shown in fig. 1 and 5, in some embodiments, the loading frame 6 has two limiting holes 15 formed on one side, the limiting component 11 comprises a sleeve 12 arranged on the sliding plate 7, one end of the sleeve 12 is slidably inserted with a loop bar 13 matched with the limiting hole 15, a bump 14 is formed on one side of the loop bar 13, which is located inside the sleeve 12, a spring is installed between the bump 14 and the inner wall of the sleeve 12, it should be noted that when one of the two limiting holes 15 is located at the opening of the warning light 3, the loop bar 13 needs to be inserted into the limiting hole 15, and the other is the limiting hole 15 which the loop bar 13 needs to be inserted into when the warning light 3 is positioned in the mounting box 1, when the warning light 3 is located at the opening, the loop bar 13 is inserted into the corresponding limiting hole 15, and the loop bar 13 can be prevented from accidentally breaking away from the limiting hole 15 due to the design of the spring, so that a protection effect is achieved.

As shown in fig. 1, 4 and 5, in some embodiments, one end of the sleeve rod 13 is located outside the sleeve 12 and is provided with a knob, and the knob is designed to make it more convenient for a user to pull the sleeve rod 13.

As shown in fig. 4 and 5, T-shaped grooves are symmetrically formed in the top of the bearing frame 6, and T-shaped blocks matched with the T-shaped grooves are symmetrically installed at the bottom of the sliding plate 7.

Claims

1. The safety warning lamp for the coal mine is characterized by comprising a mounting box (1) and a sliding cover (16) arranged on the mounting box (1) and used for shielding an opening of the mounting box (1), wherein a bearing plate (2) is placed inside the mounting box (1), the warning lamp (3) is installed on the bearing plate (2) towards one side of the opening of the mounting box (1), two first hinged rods (4) and two second hinged rods (5) are symmetrically hinged on the bearing plate (2), a connecting rod (10) is installed between the two first hinged rods (4), each of the free ends of the first hinged rods (4) and the second hinged rods (5) is hinged to the inner wall of the mounting box (1), a bearing frame (6) is installed on the outer side of the mounting box (1), a sliding plate (7) is installed on the bearing frame (6), a through groove (8) is formed in one side, close to the bearing frame (6), of the mounting box (1), a connecting rod (9) penetrating through the through groove (8) is hinged between the sliding plate (7) and the connecting rod (10), and a limiting component (11) used for fixing the sliding plate (7) and the bearing frame (6) is installed on the sliding plate (7).

2. The safety warning lamp for the coal mine according to claim 1, wherein the mounting box (1) is in sliding fit with the sliding cover (16).

3. The safety warning lamp for the coal mine according to claim 2, characterized in that a lock catch is arranged between the mounting box (1) and the sliding cover (16).

4. The safety warning lamp for the coal mine is characterized in that two limiting holes (15) are formed in one side of the bearing frame (6), the limiting assembly (11) comprises a sleeve (12) installed on the sliding plate (7), a sleeve rod (13) matched with the limiting holes (15) is slidably inserted into one end of the sleeve (12), a convex block (14) is formed in one side, located inside the sleeve (12), of the sleeve rod (13), and a spring is installed between the convex block (14) and the inner wall of the sleeve (12).

5. The safety warning lamp for the coal mine according to claim 4, wherein one end of the loop bar (13) is positioned outside the sleeve (12) and is provided with a knob.

6. The safety warning lamp for the coal mine according to claim 1, wherein T-shaped grooves are symmetrically formed in the top of the bearing frame (6), and T-shaped blocks matched with the T-shaped grooves are symmetrically installed at the bottom of the sliding plate (7).

7. The coal mine safety warning lamp as claimed in claim 2, wherein handles are mounted on the tops of the sliding plate (7) and the sliding cover (16).