CN218882262U

CN218882262U - Safety protection device

Info

Publication number: CN218882262U
Application number: CN202223361173.5U
Authority: CN
Inventors: 王建刚; 王成; 宋军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-04-18
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a safety device, comprising a base plate, the middle-end fixedly connected with base at bottom plate top, the middle-end fixedly connected with riser at base top, the both sides fixedly connected with slide bar of riser inner chamber, the surperficial cover of slide bar is equipped with the sliding sleeve, the surface of slide bar and the upper and lower both ends that are located the sliding sleeve all are provided with reset spring, the inboard fixedly connected with fly leaf of sliding sleeve. The utility model discloses a riser inner chamber's both sides fixedly connected with slide bar, the surface cover of slide bar is equipped with the sliding sleeve, the surface of slide bar and the upper and lower both ends that are located the sliding sleeve all are provided with reset spring, the inboard fixedly connected with fly leaf of sliding sleeve, the top fixedly connected with bracing piece of fly leaf, the effect of buffering has been played, current safety device existence has been solved and can only be supported, thereby when strutting arrangement can not be timely support, and then lead to the problem that safety device can not effectually cushion it.

Description

Safety protection device

Technical Field

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

Background

The mine indicates the independent production operation unit who has the ore mining of certain exploitation border, the mine mainly includes one or more mining workshop (or refer to the adit, the mine, open stope etc.) and some auxiliary workshop, most mines still include the ore dressing field (coal washery), need protect the strutting arrangement at top when the mining, but current safety device exists and can only support, thereby when strutting arrangement can not be timely support, and then lead to safety device can not effectually cushion it, for this reason, we propose a safety device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety device possesses the advantage of buffering, has solved current safety device and has existed and can only support to when strutting arrangement can not be timely support, and then lead to the problem that safety device can not effectually cushion it.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a safety device, includes the bottom plate, the middle-end fixedly connected with base at bottom plate top, the middle-end fixedly connected with riser at base top, the both sides fixedly connected with slide bar of riser inner chamber, the surface cover of slide bar is equipped with the sliding sleeve, the surface of slide bar and the upper and lower both ends that are located the sliding sleeve all are provided with reset spring, the inboard fixedly connected with fly leaf of sliding sleeve, the top fixedly connected with bracing piece of fly leaf, the top fixedly connected with connecting plate of bracing piece, the top fixedly connected with roof of connecting plate, the middle-end fixedly connected with support column of riser inner chamber bottom, the top fixedly connected with limiting plate of support column, the top fixedly connected with rubber slab of limiting plate.

Preferably, the inner side of the vertical plate is provided with a through hole which is rectangular.

Preferably, the middle end of the top of the vertical plate is provided with a preformed hole which is of a rectangular structure.

Preferably, the inner cavity of the vertical plate is provided with a sliding groove, and the inner cavity of the sliding groove is connected with a pulley in a sliding manner.

Preferably, the left side and the right side of the bottom of the top plate are fixedly connected with limiting rods, and the bottom of each limiting rod is fixedly connected with a limiting pad.

Preferably, the bottom of the inner side of the vertical plate is fixedly connected with a fixing plate, and the top of the fixing plate is provided with anti-skidding threads.

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

1. the utility model discloses a riser inner chamber's both sides fixedly connected with slide bar, the surface cover of slide bar is equipped with the sliding sleeve, the surface of slide bar and the upper and lower both ends that are located the sliding sleeve all are provided with reset spring, the inboard fixedly connected with fly leaf of sliding sleeve, the top fixedly connected with bracing piece of fly leaf, the effect of buffering has been played, it can only support to have solved current safety device existence, thereby when strutting arrangement can not be timely support, and then lead to the problem that safety device can not effectually cushion it.

2. The utility model discloses a middle-end fixedly connected with support column of riser inner chamber bottom, the top fixedly connected with limiting plate of support column, the top fixedly connected with rubber slab of limiting plate have played the effect of support.

Drawings

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

FIG. 2 is a schematic view of the pulley structure of the present invention;

fig. 3 is a schematic view of the structure of the limiting rod of the present invention.

In the figure: 1. a base plate; 2. a base; 3. a fixing plate; 4. a top plate; 5. a through hole; 6. a connecting plate; 7. a support bar; 8. reserving a hole; 9. a vertical plate; 10. a pulley; 11. a limiting plate; 12. a rubber plate; 13. a support pillar; 14. a slide bar; 15. a return spring; 16. a chute; 17. a sliding sleeve; 18. a movable plate; 19. a limiting pad; 20. a limiting rod.

Detailed Description

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

Please refer to fig. 1-3, a safety protection device, which comprises a bottom plate 1, a middle-end fixedly connected base 2 at the top of the bottom plate 1, a middle-end fixedly connected riser 9 at the top of the base 2, two sides fixedly connected with slide rods 14 in an inner cavity of the riser 9, a surface cover of the slide rods 14 is provided with a slide sleeve 17, an outer surface of the slide rods 14 and upper and lower ends of the slide sleeve 17 are both provided with a reset spring 15, an inner side fixedly connected with movable plate 18 of the slide sleeve 17, a top fixedly connected with support rod 7 of the movable plate 18, a buffering effect is achieved, a top fixedly connected with connection plate 6 of the support rod 7, a top fixedly connected with top plate 4 of the connection plate 6, a middle-end fixedly connected support column 13 at the bottom of the inner cavity of the riser 9, a top fixedly connected with limiting plate 11 of the support column 13, a top fixedly connected with rubber plate 12 of the limiting plate 11, a supporting effect is achieved, a through hole 5 is formed at the inner side of the riser 9, the through hole 5 is a rectangular arrangement, a reserved hole 8 is formed at the middle end at the top of the riser 9, the reserved hole 8 is of a rectangular structure, an inner cavity of the chute 9 is provided with a sliding groove 16, an inner side connected with a pulley 10, a limiting plate 19 is connected with a limiting rod 19, and a limiting pad is provided with an anti-sliding plate 3 fixed plate 3.

During the use, both sides fixedly connected with slide bar 14 through riser 9 inner chamber, the surface cover of slide bar 14 is equipped with sliding sleeve 17, the surface of slide bar 14 and the upper and lower both ends that are located sliding sleeve 17 all are provided with reset spring 15, sliding sleeve 17's inboard fixedly connected with fly leaf 18, the top fixedly connected with bracing piece 7 of fly leaf 18, the effect of buffering has been played, it can only support to have solved current safety device existence, thereby when strutting arrangement can not be timely support, and then lead to the problem that safety device can not effectually cushion it.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A safety device, comprising a base plate (1), characterized in that: the middle-end fixedly connected with base (2) at bottom plate (1) top, the middle-end fixedly connected with riser (9) at base (2) top, both sides fixedly connected with slide bar (14) of riser (9) inner chamber, the surface cover of slide bar (14) is equipped with sliding sleeve (17), the surface of slide bar (14) and the upper and lower both ends that are located sliding sleeve (17) all are provided with reset spring (15), inboard fixedly connected with fly leaf (18) of sliding sleeve (17), the top fixedly connected with bracing piece (7) of fly leaf (18), the top fixedly connected with connecting plate (6) of bracing piece (7), the top fixedly connected with roof (4) of connecting plate (6), the middle-end fixedly connected with support column (13) of riser (9) inner chamber bottom, the top fixedly connected with limiting plate (11) of support column (13), the top fixedly connected with rubber slab (12) of limiting plate (11).

2. A safety shield apparatus as recited in claim 1, wherein: through-hole (5) have been seted up to the inboard of riser (9), through-hole (5) are the rectangle setting.

3. A safety shield apparatus as recited in claim 1, wherein: preformed hole (8) have been seted up to the middle-end at riser (9) top, preformed hole (8) are the rectangle structure.

4. A safety shield apparatus as recited in claim 1, wherein: the inner cavity of the vertical plate (9) is provided with a sliding groove (16), and the inner cavity of the sliding groove (16) is connected with a pulley (10) in a sliding manner.

5. A safety shield apparatus as recited in claim 1, wherein: the equal fixedly connected with gag lever post (20) of the left and right sides of roof (4) bottom, the bottom fixedly connected with spacing pad (19) of gag lever post (20).

6. A safety shield apparatus as recited in claim 1, wherein: the bottom fixedly connected with fixed plate (3) of riser (9) inboard, the top of fixed plate (3) is provided with anti-skidding line.