CN216196901U

CN216196901U - Reinforcing bar protection canopy of collapsible adjustment

Info

Publication number: CN216196901U
Application number: CN202121973534.4U
Authority: CN
Inventors: 谢冠鸿; 师申申; 宋健; 胡东升
Original assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-04-05
Anticipated expiration: 2031-08-23

Abstract

The utility model relates to the technical field of a steel bar protection shed, in particular to a steel bar protection shed capable of being adjusted in a retractable mode, which comprises a protection shed, wherein a rotating receiving piece is arranged at the top of the protection shed, a dustproof piece is arranged at the bottom of the rotating receiving piece, a rotating piece is arranged on the outer wall of a support frame of the protection shed, a fixing piece and a folding piece are arranged at the bottom of the rotating piece, a limiting piece is arranged at the bottom of the support frame of the protection shed, the limiting piece comprises a baffle and a second elastic sheet, the baffle is installed on the side wall of the support frame of the protection shed, and the second elastic sheet is installed on the side wall of the support frame of the protection shed; the beneficial effects are that: the dustproof piece provided by the utility model can well block dust raising grids on a construction site outside, the dustproof piece comprises a brush, the dustproof piece can be cleaned through the brush when being stored, the rotating piece can take the operating platform down from the support of the protective shed when the operating platform is used, and the rotating piece can be folded on the support of the protective shed when not used.

Description

Reinforcing bar protection canopy of collapsible adjustment

Technical Field

The utility model relates to the technical field of steel bar protection sheds, in particular to a retractable and adjustable steel bar protection shed.

Background

The protective shed is a protective and safety measure which is applied to sheltering equipment facilities, tools, vehicles and the like and has the functions of water prevention, dust prevention, sun protection and the like;

in the prior art, the periphery of the steel bar protection shed is not provided with a dustproof device, dust on a construction site is large, an operation table below the steel bar protection shed is well assembled and fixed, and the operation table is not well placed when a working space becomes small.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a retractable and adjustable steel bar protection shed to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a reinforcing bar protection canopy of collapsible adjustment, includes the protection canopy, the top of protection canopy is provided with rotates the receiving element, the bottom of rotating the receiving element is provided with the dustproof piece, is provided with the rotation piece on the outer wall of protection canopy support frame, the bottom of rotating the piece is provided with mounting and folded piece, and the bottom of the support frame of protection canopy is provided with the locating part, and the locating part includes baffle and second shell fragment, and the baffle mounting is on the lateral wall of the support frame of protection canopy, and the second shell fragment is installed on the lateral wall of the support frame of protection canopy.

Preferably, the rotating storage piece comprises a rotating shaft, an annular pull rope, a sliding groove and a brush, the rotating shaft is installed inside a top support of the protection shed, the annular pull rope is located in a groove in the end portion of the rotating shaft, the sliding groove is formed in the support of the protection shed, and the brush is installed at the top of the sliding groove.

Preferably, the dustproof piece includes dust cover, horizontal pole and first shell fragment, and the dust cover twines in the outside of pivot, and the tip at the dust cover is installed to the horizontal pole, and first shell fragment is installed on the bottom outer wall of the support frame of protection canopy.

Preferably, the rotating part comprises an operating platform and a rotating shaft, the operating platform is located between the two supporting frames of the protective shed, the rotating shaft is installed in a rotating groove formed in the side wall of the supporting frame of the protective shed, and the other end of the rotating shaft is installed at the end part of the operating platform.

Preferably, the folding member includes landing leg, sector baffle and third shell fragment, and the landing leg rotates to be connected in the bottom of operation panel, and sector baffle installs on the top lateral wall of landing leg, and third shell fragment one end is connected at the top of landing leg, and one end is connected in the bottom of operation panel.

Preferably, the fixing piece comprises a threaded hole, a clamping groove and a screw rod, the clamping groove is formed in the bottom of the operating platform, the threaded hole is formed in the top of the clamping groove, and the screw rod is in threaded connection with the bottom of the supporting leg.

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

1. the dustproof piece provided by the utility model can well shield the dust raising grid of the construction site, comprises the brush, and can be cleaned through the brush when the dustproof piece is stored;

2. the rotating part provided by the utility model can take the operating platform down from the support of the protective shed when the operating platform is in use, and can be folded on the support of the protective shed when the operating platform is not in use.

Drawings

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

FIG. 2 is a schematic view of a position limiting member according to the present invention;

FIG. 3 is a schematic side view of the dust-proof component of the present invention.

In the figure: the protective shed comprises a protective shed 1, a dust cover 2, a cross rod 3, an operating platform 4, a first elastic sheet 5, a rotating shaft 6, an annular pull rope 7, a sliding groove 8, a rotating shaft 9, a baffle 10, a fan-shaped baffle 11, a screw rod 12, a supporting leg 13, a threaded hole 14, a clamping groove 15, a second elastic sheet 16, a brush 17 and a third elastic sheet 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a steel bar protection shed capable of being adjusted in a retractable mode comprises a protection shed 1, wherein a rotary accommodating part is arranged at the top of the protection shed 1 and comprises a rotating shaft 6, an annular pull rope 7, a sliding groove 8 and a brush 17, the rotating shaft 6 is installed inside a top support of the protection shed 1, the annular pull rope 7 is located in a groove in the end portion of the rotating shaft 6, the sliding groove 8 is formed in a support frame of the protection shed 1, the brush 17 is installed at the top of the sliding groove 8, the rotating shaft 6 starts to rotate by pulling the annular pull rope 7, a cross rod 3 starts to descend in the sliding groove 8, a dust cover 2 can be wound on the surface of the rotating shaft 6, and the brush 17 can clean dust on the surface of the dust cover 2;

the bottom of the rotary accommodating piece is provided with a dustproof piece, the dustproof piece comprises a dustproof cover 2, a cross rod 3 and a first elastic sheet 5, the dustproof cover 2 is wound outside a rotating shaft 6, the cross rod 3 is installed at the end part of the dustproof cover 2, the first elastic sheet 5 is installed on the outer wall of the bottom of a supporting frame of the protection shed 1, the cross rod 3 is broken off after descending to the lowest position, the cross rod 3 can be clamped at the bottom of the protection shed 1 by the first elastic sheet 5, and the dustproof cover 2 can prevent dust on the surface of the protection shed 1;

the outer wall of the supporting frame of the protective shed 1 is provided with a rotating part, the rotating part comprises an operating platform 4 and a rotating shaft 9, the operating platform 4 is positioned between the two supporting frames of the protective shed 1, the rotating shaft 9 is arranged in a rotating groove formed in the side wall of the supporting frame of the protective shed 1, the other end of the rotating shaft 9 is arranged at the end part of the operating platform 4, the operating platform 4 is rotated ninety degrees around the rotating shaft 9 by pulling a second elastic sheet 16 by hand, and a screw 12 screwed in a threaded hole 14 is rotated out;

the bottom of the rotating part is provided with a fixing part and a folding part, the folding part comprises a supporting leg 13, a fan-shaped baffle 11 and a third elastic sheet 18, the supporting leg 13 is rotatably connected to the bottom of the operating platform 4, the fan-shaped baffle 11 is installed on the side wall of the top of the supporting leg 13, one end of the third elastic sheet 18 is connected to the top of the supporting leg 13, the other end of the third elastic sheet is connected to the bottom of the operating platform 4, the third elastic sheet 18 can push the supporting leg 13 open, the supporting leg 13 and the bottom face form a ninety degree angle, the fan-shaped baffle 11 can block the supporting leg 13 to prevent the supporting leg 13 from rotating, and the two supporting legs 13 can support the operating platform 4;

the mounting includes screw hole 14, draw-in groove 15 and screw rod 12, and draw-in groove 15 sets up in the bottom of operation panel 4, and screw hole 14 sets up at the top of draw-in groove 15, and screw rod 12 spiro union is when not using operation panel 4 in the bottom of landing leg 13, and with landing leg 13 take in draw-in groove 15, use screw rod 12 spiro union to fix landing leg 13 in screw hole 14.

And the bottom of the support frame of the protection shed 1 is provided with a limiting part, the limiting part comprises a baffle 10 and a second elastic sheet 16, the baffle 10 is installed on the side wall of the support frame of the protection shed 1, the second elastic sheet 16 is broken off, the operation table 4 falls vertically, the baffle 10 can block the operation table 4, and the operation table 4 can be fixed in the middle of the support frame of the protection shed 1 by releasing the second elastic sheet 16.

The working principle is as follows: in practical use, the annular pull rope 7 is pulled to enable the rotating shaft 6 to rotate, the cross rod 3 begins to descend in the sliding groove 8, the first elastic sheet 5 is broken off after the cross rod 3 descends to the lowest position, the cross rod 3 is clamped at the bottom of the protection shed 1 through the first elastic sheet 5, the dust cover 2 can prevent dust on the surface of the protection shed 1, when the dust cover 2 is folded, the annular pull rope 7 is pulled reversely, the rotating shaft 6 rotates reversely, the dust cover 2 can be wound on the surface of the rotating shaft 6, dust on the surface of the dust cover 2 can be cleaned through the brush 17, the operating platform 4 can be rotated ninety degrees around the rotating shaft 9 through pulling the second elastic sheet 16 by hand, the screw 12 screwed in the threaded hole 14 can be rotated out, the support legs 13 can be pushed away through the third elastic sheet 18, the support legs 13 and the bottom surface form ninety degrees, the fan-shaped baffle 11 can clamp the support legs 13 to prevent the support legs 13 from rotating, and the operating platform 4 can be supported by the two support legs 13, the top surface of the operation platform 4 can be operated, when the operation platform 4 is not used, the supporting legs 13 are retracted into the clamping grooves 15, the supporting legs 13 are fixed in the threaded holes 14 through the threaded screws 12, the second elastic pieces 16 are broken off, the operation platform 4 falls vertically, the operation platform 4 is blocked by the baffle plates 10, the second elastic pieces 16 are released, and the operation platform 4 is fixed in the middle of the supporting frame of the protection shed 1.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reinforcing bar protection canopy of collapsible adjustment, includes protection canopy (1), its characterized in that: the top of protection canopy (1) is provided with rotates the receiver, the bottom of rotating the receiver is provided with the dustproof piece, is provided with the rotation piece on the outer wall of protection canopy (1) support frame, the bottom of rotating the piece is provided with mounting and folded piece, and the bottom of the support frame of protection canopy (1) is provided with the locating part, and the locating part includes baffle (10) and second shell fragment (16), and baffle (10) are installed on the lateral wall of the support frame of protection canopy (1), and second shell fragment (16) are installed on the lateral wall of the support frame of protection canopy (1).

2. A collapsible adjustable steel reinforcement shelter as claimed in claim 1, wherein: the rotary accommodating piece comprises a rotary shaft (6), an annular pull rope (7), a sliding groove (8) and a brush (17), the rotary shaft (6) is installed inside a top support of the protective shed (1), the annular pull rope (7) is located in a groove at the end of the rotary shaft (6), the sliding groove (8) is arranged inside a support frame of the protective shed (1), and the brush (17) is installed at the top of the sliding groove (8).

3. A collapsible adjustable steel reinforcement shelter as claimed in claim 2, wherein: the dustproof piece comprises a dustproof cover (2), a cross rod (3) and a first elastic sheet (5), the dustproof cover (2) is wound outside the rotating shaft (6), the cross rod (3) is installed at the end of the dustproof cover (2), and the first elastic sheet (5) is installed on the outer wall of the bottom of the supporting frame of the protective shed (1).

4. A collapsible adjustable steel reinforcement shelter as claimed in claim 1, wherein: the rotating part comprises an operating platform (4) and a rotating shaft (9), the operating platform (4) is located between two supporting frames of the protective shed (1), the rotating shaft (9) is installed in a rotating groove formed in the side wall of the supporting frame of the protective shed (1), and the other end of the rotating shaft (9) is installed at the end part of the operating platform (4).

5. A collapsible adjustable steel reinforcement protection canopy according to claim 4, wherein: the folding piece comprises supporting legs (13), a fan-shaped baffle (11) and a third elastic sheet (18), the supporting legs (13) are rotatably connected to the bottom of the operating platform (4), the fan-shaped baffle (11) is installed on the side wall of the top of the supporting legs (13), one end of the third elastic sheet (18) is connected to the top of the supporting legs (13), and one end of the third elastic sheet is connected to the bottom of the operating platform (4).

6. A collapsible adjustable steel reinforcement protection canopy according to claim 5, wherein: the fixing piece comprises a threaded hole (14), a clamping groove (15) and a screw rod (12), the clamping groove (15) is formed in the bottom of the operating platform (4), the threaded hole (14) is formed in the top of the clamping groove (15), and the screw rod (12) is in threaded connection with the bottom of the supporting leg (13).