CN213806692U

CN213806692U - Detachable protection canopy

Info

Publication number: CN213806692U
Application number: CN202022204134.9U
Authority: CN
Inventors: 魏继昌; 雒安玉; 贾康炜
Original assignee: Jingyuan Vocational Secondary School
Current assignee: Jingyuan Vocational Secondary School
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-27
Anticipated expiration: 2030-09-30

Abstract

The utility model belongs to the technical field of protection shed, in particular to a detachable protection shed, which comprises a supporting frame, wherein a ceiling is arranged at the top of the supporting frame, a protection plate is arranged above the ceiling, slide rails are arranged at both ends of the top of the protection plate, a positioning frame is arranged between the two slide rails, and a scraper blade is arranged at the bottom of the positioning frame; make the reel dish twine the stay cord, at winding in-process, can make the scraper blade of stay cord pulling locating rack below remove between the slide rail, and then make the scraper blade promote the stone that drops on the guard plate toward the front surface, make the stone drop from the front surface of guard plate, after the clearance is accomplished, rotate the reel dish of support frame rear surface again, make stay cord pulling locating rack and the scraper blade of locating rack rear surface reset, the guard plate is made by the rubber slab, through like this can drop when the protection canopy top at the stone, compliance through the compliance of rubber slab and the elasticity of spring frame, can reduce the striking sound of stone.

Description

Detachable protection canopy

Technical Field

The utility model belongs to the technical field of the protection canopy, concretely relates to detachable protection canopy.

Background

The protection canopy is one kind and is applied to and shelters from equipment facility, instrument, vehicle etc. possesses protection and safety measure of functions such as waterproof, dustproof, sun-proof, mainly be applied to building site or outdoor temporary erection, like block terminal, reinforcing bar, elevator, carpenter, mixer etc., the top of original protection canopy often can fall the stone that drops, owing to do not have cleaning equipment, probably at the staff from the in-process of protection canopy business turn over, because the effect of wind force can make the stone at protection canopy top fall the staff on one's body, the security of protection canopy has been reduced like this.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a detachable protection canopy has the stone that can make things convenient for staff's clearance protection canopy top to drop, avoids the stone to drop and pounces to staff's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detachable protection canopy, includes the support frame, the ceiling is installed at the top of support frame, the guard plate is installed to the top of ceiling, the slide rail is installed at the top both ends of guard plate, two install the locating rack between the slide rail, the scraper blade is installed to the bottom of locating rack, the scraper blade bottom with the contact of guard plate top, the stay cord is all installed, two to the front surface and the rear surface of locating rack the stay cord all through the pull ring with the locating rack is connected, two the stay cord is kept away from the reel dish is installed to the one end of locating rack, the stay cord winding is in the lateral wall of reel dish, two the link is all installed to the one end of reel dish, the guard plate with install the spring frame between the ceiling, just the guard plate is the rubber component.

As the utility model discloses a preferred technical scheme of detachable protection canopy, the reel dish is kept away from the handle is installed to the one end of link.

As the utility model discloses a preferred technical scheme of detachable protection canopy, slide rail front surface is slightly less than to the length between the rear surface guard plate front surface is to the length between the rear surface.

As the utility model discloses a preferred technical scheme of detachable protection canopy, the quantity of spring frame is a plurality of.

As the utility model discloses a preferred technical scheme of detachable protection canopy, the reel dish is cylindrical structure.

As the utility model discloses a preferred technical scheme of detachable protection canopy, the pulley is still installed to the lateral wall of stay cord.

As the utility model discloses a preferred technical scheme of detachable protection canopy, the guard plate with the cross-sectional area of ceiling is the same.

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

1. the reel disc on the front surface of the supporting frame can wind the pull rope, the pull rope can pull the scraper below the positioning frame to move between the slide rails in the winding process, and then the scraper pushes the falling stones on the protection plate to the front surface, so that the stones fall from the front surface of the protection plate;

2. protection plate and spring frame are installed to the top on the ceiling, and the protection plate is made by the rubber slab, through like this can drop in the protection canopy top at the stone when, through the compliance of rubber slab and the elasticity of spring frame, can reduce the striking sound of stone, avoids the staff to receive the startle in the protection canopy.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic top view of the protective plate of FIG. 1 according to the present invention;

FIG. 3 is a schematic side view of the support frame of FIG. 1 according to the present invention;

in the figure: 1. a support frame; 2. a reel disc; 3. a connecting frame; 4. a pulley; 5. a ceiling; 6. a slide rail; 7. a positioning frame; 8. a pull ring; 9. a squeegee; 10. a protection plate; 11. a spring holder; 12. pulling a rope; 13. a handle.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a detachable protection canopy, including support frame 1, ceiling 5 is installed through the bolt at support frame 1's top, ceiling 5's top is connected with guard plate 10, slide rail 6 is installed through the bolt at guard plate 10's top both ends, sliding connection has locating rack 7 between two slide rails 6, scraper blade 9 is installed through the bolt in locating rack 7's bottom, scraper blade 9 bottom and guard plate 10 top contact, stay cord 12 has all been tied up with the rear surface to the front surface of locating rack 7, two stay cords 12 all are connected with locating rack 7 through pull ring 8, the one end that locating rack 7 was kept away from to two stay cords 12 is connected with reel dish 2, stay cord 12 winding is at reel dish 2's lateral wall, the one end of two reel dishes 2 all is connected with link 3 through the bearing dish rotation, install spring bracket 11 through the bolt between guard plate 10 and the ceiling 5, and guard plate 10 is the rubber component.

In this embodiment, protection plate 10 and spring frame 11 are installed to the top on ceiling 5, and protection plate 10 is made by the rubber slab, through can be when the stone drops in the protection canopy top like this, through the compliance of rubber slab and the elasticity of spring frame 11, can reduce the striking sound of stone, avoid the staff to receive the startle in the protection canopy.

In this embodiment, can make reel dish 2 twine stay cord 12, under the pulling of stay cord 12, make scraper blade 9 of locating rack 7 below remove between slide rail 6, and then make scraper blade 9 promote the stone that drops on the guard plate 10 toward the front surface, make the stone drop from the front surface of guard plate 10, after the clearance is accomplished, rotate reel dish 2 of 1 rear surface of support frame again, make 12 pulling locating rack 7 of stay cord and the scraper blade 9 of locating rack 7 rear surface reset, through the clearance function that can increase the protection canopy like this, avoid 5 stones of ceiling to pound the condition to the staff because wind-force effect.

Specifically, a grip 13 is mounted on one end of the reel 2 far away from the connecting frame 3 through a bolt.

In this embodiment, a grip 13 is attached to one end of the reel 2 remote from the connecting frame 3 by a bolt, and the reel 2 is rotated by rotating the grip 13.

Specifically, the length from the front surface to the rear surface of the slide rail 6 is slightly smaller than the length from the front surface to the rear surface of the guard plate 10.

In this embodiment, the length from the front surface to the rear surface of the slide rail 6 is made slightly smaller than the length from the front surface to the rear surface of the guard plate 10, by which the slide rail 6 is prevented from protruding from the front surface and the rear surface of the guard plate 10.

Specifically, the number of the spring frames 11 is several.

In this embodiment, make the quantity of spring frame 11 be a plurality of, can support guard plate 10 comprehensively through a plurality of spring frame 11, avoid guard plate 10 unevenness.

Specifically, the reel disc 2 is of a cylindrical structure.

In this embodiment, the reel disk 2 is made to be a cylindrical structure, and the pull rope 12 can be sufficiently contacted with the reel disk 2 in the process that the pull rope 12 is wound on the reel disk 2.

Specifically, the outer side wall of the pull rope 12 is also mounted with the pulley 4 by a bolt.

In this embodiment, the pulley 4 is further mounted on the outer side wall of the pull rope 12 through a bolt, and the pull rope 12 can be prevented from contacting the protection plate 10 and the ceiling 5 through the guidance of the pulley 4.

Specifically, the guard plate 10 has the same cross-sectional area as the ceiling 5.

In the present embodiment, the cross-sectional area of the protection plate 10 is made the same as that of the ceiling 5, and thus the protection plate 10 can protect the ceiling 5 from the outside.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when stones fall on the top of the protective shed, a worker can wind the pull rope 12 by the reel disc 2 on the front surface of the support frame 1, under the pulling of the pull rope 12, the scraper 9 below the positioning frame 7 moves between the slide rails 6, and further the scraper 9 pushes the stones falling on the protective plate 10 to the front surface, so that the stones fall off from the front surface of the protective plate 10, after the cleaning is finished, the reel disc 2 on the rear surface of the support frame 1 is rotated, so that the pull rope 12 on the rear surface of the positioning frame 7 pulls the positioning frame 7 and the scraper 9 to reset, thereby increasing the cleaning function of the protective shed, avoiding the situation that the stones on the ceiling 5 hit the worker due to the wind force, the protective plate 10 and the spring frame 11 are installed above the ceiling 5, the protective plate 10 is made of rubber plates, and can fall on the protective shed by the stones, through the flexibility of the rubber plate and the flexibility of the spring frame 11, the impact sound of stones can be reduced, and workers are prevented from being frightened in the protective shed.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a detachable protection canopy, includes support frame (1), ceiling (5), its characterized in that are installed to the top of support frame (1): the protective plate is characterized in that a protective plate (10) is installed above the ceiling (5), slide rails (6) are installed at two ends of the top of the protective plate (10), positioning frames (7) are installed between the two slide rails (6), a scraper (9) is installed at the bottom of the positioning frame (7), the bottom of the scraper (9) is in contact with the top of the protective plate (10), pull ropes (12) are installed on the front surface and the rear surface of each positioning frame (7), the two pull ropes (12) are connected with the positioning frames (7) through pull rings (8), a reel disc (2) is installed at one end, far away from the positioning frames (7), of the two pull ropes (12), the pull ropes (12) are wound on the outer side wall of the reel disc (2), a connecting frame (3) is installed at one end of the two reel discs (2), and a spring frame (11) is installed between the protective plate (10) and the ceiling (5), and the protection plate (10) is a rubber member.

2. A detachable protective shelter according to claim 1, wherein: and a handle (13) is arranged at one end of the reel disc (2) far away from the connecting frame (3).

3. A detachable protective shelter according to claim 1, wherein: the number of the spring frames (11) is several.

4. A detachable protective shelter according to claim 1, wherein: the reel disc (2) is of a cylindrical structure.

5. A detachable protective shelter according to claim 1, wherein: and a pulley (4) is also arranged on the outer side wall of the pull rope (12).

6. A detachable protective shelter according to claim 1, wherein: the cross-sectional area of the protection plate (10) is the same as that of the ceiling (5).