CN216277029U

CN216277029U - Protection canopy for building engineering

Info

Publication number: CN216277029U
Application number: CN202123021946.0U
Authority: CN
Inventors: 宋词
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-04-12
Anticipated expiration: 2031-12-03

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a protective shed for constructional engineering, which comprises a ceiling, wherein support frames are welded on the left side and the right side of the lower end of the ceiling, a double-shaft servo motor is arranged in the middle of the upper end of the ceiling, a transmission rod is installed at the output end of the double-shaft servo motor, a driving wheel is installed at the tail end of the transmission rod, and fixed blocks are welded on the front end and the rear end of the left side and the right side of the ceiling. According to the utility model, through the arranged transmission rod, the driving wheel, the fixed block, the bracket, the limiting frame, the buffering air cushion and the rubber cushion, the two sides of the rain-shielding cloth can be compressed and limited, the condition that the rain-shielding effect is reduced due to the fact that the rain-shielding cloth is blown by strong wind is reduced, and the falling sundries such as stones can be buffered, so that the protection effect of the ceiling is further improved, therefore, the ceiling is practical and suitable for wide popularization and use.

Description

Protection canopy for building engineering

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a protective shed for constructional engineering.

Background

Through retrieval publication number (CN214220829U), disclosed a protection canopy for building engineering, including support frame and guard plate, the quantity of support frame is four, four the inboard of support frame all is equipped with elevating system, elevating system includes rocker and threaded rod, threaded connection has the extension rod on the outer wall of threaded rod, extension rod sliding connection in on the inner wall of support frame, the guard plate activity is pegged graft in four the top of extension rod.

In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved: the utility model discloses a although adopt the cloth of keeping off the rain to carry out the rainwater to the both sides of protecting the canopy and shelter from, nevertheless lack hold-down mechanism and lead to wind can blow the cloth of keeping off the rain, lead to keeping off the rain effect and descend to can't cushion debris such as the stone that drops, need improve urgently, consequently, we propose a protection canopy for building engineering.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective shed for construction engineering, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a protective shed for construction engineering comprises a ceiling;

the supporting frames are welded on the left side and the right side of the lower end of the ceiling, the double-shaft servo motor is arranged in the middle of the upper end of the ceiling, a transmission rod is mounted at the output end of the double-shaft servo motor, a driving wheel is mounted at the tail end of the transmission rod, and fixed blocks are welded at the front end and the rear end of the left side and the right side of the ceiling;

the inboard of fixed block is rotated and is installed the support, the mid-mounting of support has from the driving wheel, the action wheel meshes with from the driving wheel mutually, spacing is installed to the inboard of support, the left and right sides of support frame all is provided with the cloth that keeps off the rain.

In a preferred embodiment of the present invention, a rubber pad is detachably attached to an upper end of the ceiling, and the rubber pad has a size corresponding to the size of the ceiling.

In a preferred embodiment of the present invention, the ceiling is provided with heat radiation holes at both front and rear sides thereof.

In a preferred embodiment of the present invention, the inner cavity of the limiting frame is provided with buffer air cushions, and the buffer air cushions are distributed at equal intervals.

In a preferred embodiment of the present invention, the length of the stop frame is the same as the length of the rain-shielding cloth.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arranged transmission rod, the driving wheel, the fixed block, the bracket, the limiting frame, the buffering air cushion and the rubber cushion, the two sides of the rain-shielding cloth can be compressed and limited, the condition that the rain-shielding effect is reduced due to the fact that the rain-shielding cloth is blown by strong wind is reduced, and the falling sundries such as stones can be buffered, so that the protection effect of the ceiling is further improved, and the protection shed for the building engineering is more practical.

2. According to the protective shed for the building engineering, the heat dissipation holes in the ceiling are convenient for dissipating heat of the double-shaft servo motor, so that the service life of the double-shaft servo motor is further prolonged, and the protective shed for the building engineering is more practical.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a shelter for construction engineering according to the present invention;

fig. 2 is a schematic view of the structure of the ceiling of the shelter for construction engineering.

In the figure: 1. the device comprises a ceiling, 2, a support frame, 3, a double-shaft servo motor, 4, a transmission rod, 5, a driving wheel, 6, a fixing block, 7, a support, 8, a driven wheel, 9, a limiting frame, 10, a buffering air cushion, 11, rain shielding cloth, 12, a rubber pad, 13 and heat dissipation holes.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: a protective shed for constructional engineering comprises a ceiling 1, wherein support frames 2 are welded on the left side and the right side of the lower end of the ceiling 1, a double-shaft servo motor 3 is arranged in the middle of the upper end of the ceiling 1, a transmission rod 4 is installed at the output end of the double-shaft servo motor 3, a driving wheel 5 is installed at the tail end of the transmission rod 4, fixed blocks 6 are welded on the front end and the rear end of the left side and the right side of the ceiling 1, a support 7 is rotatably installed on the inner side of each fixed block 6, a driven wheel 8 is installed in the middle of the support 7, the driving wheel 5 is meshed with the driven wheel 8, a limiting frame 9 is installed on the inner side of the support 7, rain shielding cloth 11 is arranged on the left side and the right side of the support frame 2, and the rain shielding cloth 11 is firstly unfolded through the transmission rod 4, the driving wheel 5, the fixed blocks 6, the support 7, the limiting frame 9, a buffer air cushion 10 and a rubber cushion 12, then the double-shaft servo motor 3 is turned on through a switch, the double-shaft servo motor 3 drives the transmission rod 4 to rotate, the driving wheel 5 on the transmission rod 4 drives the driven wheel 8 to rotate, the driven wheel 8 drives the support 7 to rotate downwards, the limiting frame 9 on the support 7 is enabled to tightly press and limit two sides of the rain-shielding cloth 11, the situation that the rain-shielding effect is reduced due to the fact that the rain-shielding cloth 11 is blown by strong wind is reduced, during protection, the double-shaft servo motor 3 is turned on through the switch, the double-shaft servo motor 3 drives the support 7 to rotate upwards, the support 7 rotates above the ceiling 1, sundries such as falling stones are buffered through the matching of the limiting frame 9 and the buffer air cushion 10, the protection effect of the ceiling 1 is further improved, the rubber cushion 12 is detachably mounted at the upper end of the ceiling 1, the size of the rubber cushion 12 is matched with that of the ceiling 1, the protection effect is convenient to improve, the heat dissipation holes 13 are formed in the front side and the back side of the ceiling 1, be convenient for dispel the heat to biax servo motor 3, the inner chamber of spacing 9 is provided with buffer air cushion 10, just equidistance distributes between the buffer air cushion 10, is convenient for improve buffering effect, spacing 9's length is the same with the length of cloth 11 that keeps off the rain, is convenient for improve and compresses tightly the effect.

The theory of operation, when keeping off the rain, at first expand rain-proof cloth 11, double-shaft servo motor 3 is opened to the rethread switch, double-shaft servo motor 3 drives transfer line 4 and rotates, action wheel 5 on transfer line 4 drives and rotates from driving wheel 8, drive support 7 from driving wheel 8 and rotate downwards, make spacing 9 on the support 7 compress tightly the injecture to the both sides of rain-proof cloth 11, reduce strong wind and blow rain-proof cloth 11, lead to the condition that the rain-proof effect descends, during the protection, open double-shaft servo motor 3 through the switch, double-shaft servo motor 3 drives support 7 and upwards rotates, make support 7 rotate the top of ceiling 1, cushion debris such as the stone that falls through spacing 9 and buffering air cushion 10 cooperation, further improve the protective effect of ceiling 1.

Claims

1. A protective shed for construction engineering is characterized by comprising a ceiling (1);

the supporting frames (2) are welded on the left side and the right side of the lower end of the ceiling (1), a double-shaft servo motor (3) is arranged in the middle of the upper end of the ceiling (1), a transmission rod (4) is installed at the output end of the double-shaft servo motor (3), a driving wheel (5) is installed at the tail end of the transmission rod (4), and fixing blocks (6) are welded on the front end and the rear end of the left side and the right side of the ceiling (1);

support (7) are installed in the inboard rotation of fixed block (6), the mid-mounting of support (7) has from driving wheel (8), action wheel (5) meshes with from driving wheel (8) mutually, spacing (9) are installed to the inboard of support (7), the left and right sides of support frame (2) all is provided with rain-proof cloth (11).

2. The protection shed for building engineering according to claim 1, wherein: the upper end of the ceiling (1) is detachably provided with a rubber pad (12), and the size of the rubber pad (12) is matched with that of the ceiling (1).

3. The protection shed for building engineering according to claim 1, wherein: the front side and the rear side of the ceiling (1) are provided with heat dissipation holes (13).

4. The protection shed for building engineering according to claim 1, wherein: the inner cavity of the limiting frame (9) is provided with buffer air cushions (10), and the buffer air cushions (10) are distributed at equal intervals.

5. The protection shed for building engineering according to claim 1, wherein: the length of the limiting frame (9) is the same as that of the rain-proof cloth (11).