CN219060344U

CN219060344U - Collapsible protection canopy for building engineering

Info

Publication number: CN219060344U
Application number: CN202223098989.3U
Authority: CN
Inventors: 孙洪涛
Original assignee: Fujian Bingjun Construction Engineering Co ltd
Current assignee: Fujian Bingjun Construction Engineering Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-05-23
Anticipated expiration: 2032-11-22

Abstract

The utility model provides a retractable protective shed for constructional engineering, which belongs to the field of constructional engineering. The support assembly is used for supporting the shed roof, and comprises a telescopic rod and a stabilizing piece. The shed roof comprises a first rotating shaft, rotating plates and a second rotating shaft, wherein the first rotating shaft is rotatably installed on the supporting component, the rotating plates are rotatably installed on the first rotating shaft and are arranged into a plurality of groups, the rotating plates are rotatably connected through the second rotating shaft, and the rotating plates are folded. The device is through pulling handheld thing slip slide bar slip and cooperation dead lever and stop gear come the height of adjustment telescopic link and then adjust the height of protection canopy in the loop bar, and direct adjustment device height is very convenient when protecting not high article to collapsible protection canopy when transporting protection canopy or adjustment position, it is more convenient when making to remove the protection canopy, and then work efficiency becomes high.

Description

Collapsible protection canopy for building engineering

Technical Field

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

Background

The protective shed is mainly applied to building sites or outdoor temporary construction, such as distribution boxes, reinforcing steel bars, elevators, woodworkers, mixers and the like. The protection shed can also protect personal safety of constructors in open air operation, avoid danger of falling objects at high altitude, be used for reinforcing construction safety guarantee, and be built in places where someone can come in and go out or places where machinery and equipment need to be protected.

Among the prior art, the application number is 202120591255.5's a protection canopy for building engineering relates to building engineering technical field. The utility model comprises a ceiling, support columns, protection plates, protective guards and springs, wherein the bottom of the ceiling is clamped on the support columns through mounting seats, the springs are fixedly connected to the upper ends of the support columns, the protection plates are horizontally sleeved on the support columns below the ceiling, the lower parts of the support columns are fixedly welded with connecting seats, the protective guards are clamped between the connecting seats on two adjacent support columns, and supporting legs are fixedly welded at the bottoms of the support columns. According to the utility model, four support columns can be quickly fixed and built through the guard rail, the structure between the four support columns can be reinforced through sleeving the guard plates on the support columns, and finally, the quick building of the protective shed can be completed through clamping the ceiling on the support columns, when a falling object at high altitude is encountered, the spring can elastically buffer the ceiling, the guard plates can protect and support the ceiling, and the protection effect of the protective shed can be improved.

Above-mentioned scheme among the prior art, the device is built four support columns quick fixed through the rail guard, then strengthens the structure between four support columns through overlapping the guard plate on the support column, accomplishes the quick construction of this protection canopy through blocking the ceiling on the support column at last, but the device lacks shrink and height-adjusting's structure, inconvenient adjusting device's height and size when using, can cause the inconvenient condition of use when using.

Disclosure of Invention

In order to make up for the defects, the utility model provides a retractable protective shed for constructional engineering, which aims to improve the structure of the device for lacking shrinkage and adjusting the height, and the height and the size of the device are inconvenient to adjust during use, so that the problem of inconvenient use can be caused.

The utility model is realized in the following way: a retractable protective shed for construction engineering comprises a supporting component and a shed roof.

The support assembly includes a telescoping rod and a stabilizing member.

The shed roof comprises a first rotating shaft, rotating plates and a second rotating shaft, wherein the first rotating shaft is rotatably installed on the supporting component, the rotating plates are rotatably installed on the first rotating shaft and are arranged into a plurality of groups, the rotating plates are rotatably connected through the second rotating shaft, and the rotating plates are folded.

In one embodiment of the utility model, the support assembly comprises a telescopic rod, the telescopic rod comprises a sleeve rod, a fixed rod and a sliding rod, the fixed rod is fixedly connected to the upper end of the sleeve rod, the sliding rod is in sliding connection with the sleeve rod, a limiting mechanism is arranged on one side of the side wall of the sliding rod and one side of the fixed rod, and the limiting mechanism is used for limiting the sliding rod.

In one embodiment of the utility model, the limiting mechanism comprises a spring and a limiting block, wherein the limiting block is inserted on one side of the sliding rod in a sliding way, the spring is used for pushing the limiting block to the fixed rod, and the limiting block is in limiting fit with the fixed rod.

In one embodiment of the utility model, the swivel plates are provided with a catch for securing two swivel plates.

In one embodiment of the utility model, the limiting block is provided with an ear plate, the spring is arranged inside the sliding rod, one end of the spring is fixed with the ear plate, and the other end of the spring is fixed with the sliding rod.

In one embodiment of the utility model, the outer end of the limiting block is provided with a handheld object.

In one embodiment of the utility model, the handpiece is configured as a pull handle.

In one embodiment of the present utility model, the support assembly further comprises a support block fixedly mounted to the lower end of the loop bar.

In one embodiment of the utility model, the support assembly is provided with a plurality of groups, and the support assembly further comprises a stabilizing member for stabilizing the plurality of groups of support assemblies.

In one embodiment of the utility model, the fixing member comprises a first fixing shaft, a connecting rod, a collar and a second fixing shaft, wherein the first fixing shaft is rotatably mounted on the telescopic rod, the connecting rod is fixedly connected with the first fixing shaft, the collar is fixedly mounted at the other end of the connecting rod, the second fixing shaft is fixedly mounted on the other telescopic rod, and the first fixing shaft and the second fixing shaft are matched with the telescopic rods through the connecting rod and the collar to fix a plurality of groups of telescopic rods.

The beneficial effects of the utility model are as follows: when the retractable protective shed for the constructional engineering is used, the protective shed is placed at a position required to be used, the rotating plates rotate through the second rotating shaft to unfold the protective shed in a folded state, after the protective shed is unfolded, a plurality of groups of rotating plates are fixed through the buckles, then the sliding rod of the handheld object is pulled to slide in the sleeve rod and matched with the fixed rod and the limiting mechanism to adjust the heights of the telescopic rods, when the plurality of groups of telescopic rods are adjusted to the required heights, the plurality of groups of telescopic rods are fastened through the stabilizing pieces, so that the protective shed is not easy to topple under the action of external force, and after the protective shed is used, the stabilizing pieces are loosened, and the buckles are loosened and rotated to enable the protective shed to be folded to complete the shrinkage of the protective shed. The device rotates through the swivel plate and folds shrink protection canopy to slide in the loop bar through pulling handheld thing slip slide bar and cooperate dead lever and stop gear to adjust the height of telescopic link and then adjust the height of protection canopy, direct adjustment device height very convenient when protecting not high article, but and collapsible protection canopy when transporting protection canopy or adjustment position, more convenient when making the removal protection canopy, and then work efficiency becomes high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a retractable protective shed for construction work according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of another structure according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a telescopic rod according to an embodiment of the present utility model;

fig. 4 is an enlarged view of the position a in fig. 3.

In the figure: 100-a support assembly; 110-a telescopic rod; 111-loop bar; 112-a fixed rod; 113-a slide rod; 114-handhelds; 115-springs; 116-limiting blocks; 117-ear panels; 120-supporting blocks; 130-stabilizing piece; 131-a first fixed shaft; 132-connecting rods; 133-collar; 134-a second fixed shaft; 200-shed roof; 210-a first spindle; 220-rotating plate; 230-a second spindle; 240-snap.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1, the present utility model provides a technical solution: a collapsible protective shed for construction engineering comprising a support assembly 100 and a shed roof 200.

The support assembly 100 includes a telescoping rod 110 and a stabilizing member 130.

Referring to fig. 2, the shed roof 200 includes a first rotating shaft 210, rotating plates 220 and a second rotating shaft 230, the first rotating shaft 210 is rotatably mounted on the supporting assembly 100, the rotating plates 220 are rotatably mounted on the first rotating shaft 210, the rotating plates 220 are arranged in a plurality of groups, the rotating plates 220 are rotatably connected through the second rotating shaft 230, the rotating plates 220 are provided with buckles 240, and the buckles 240 are used for fixing the two rotating plates 220 and enhancing stability of the rotating plates 220.

Referring to fig. 2-4, the support assembly 100 includes a telescopic rod 110, the telescopic rod 110 includes a sleeve rod 111, a fixed rod 112 and a sliding rod 113, the fixed rod 112 is fixedly connected to the upper end of the sleeve rod 111, the sliding rod 113 is slidably inserted into the sleeve rod 111, a limiting mechanism is disposed on one side of the side wall of the sliding rod 113 and one side of the fixed rod 112, the limiting mechanism is used for limiting the sliding rod 113, the limiting mechanism includes a spring 115 and a limiting block 116, the limiting block 116 is slidably inserted into one side of the sliding rod 113, the spring 115 is used for pushing the limiting block 116 to the fixed rod 112, the limiting block 116 is in limiting fit with the fixed rod 112, the limiting block 116 is provided with an ear plate 117, the spring 115 is disposed inside the sliding rod 113, one end of the spring 115 is fixed with the ear plate 117, the other end of the spring 115 is fixed with the sliding rod 113, a hand-held object 114 is disposed at the outer end of the limiting block 116, and the hand-held object 114 is set as a pull handle, and the height of the telescopic rod 110 can be adjusted by pulling the hand-held object 114.

In some embodiments, the support assembly 100 further includes a support block 120, the support block 120 being fixedly mounted to the lower end of the sleeve rod 111, the support block 120 being used to stabilize the telescopic rod 110, increasing the stability of the device.

In some specific embodiments, the support assembly 100 is provided with multiple groups, the support assembly 100 further includes a stabilizing member 130, the stabilizing member 130 is used for stabilizing the multiple groups of support assemblies 100 to increase stability, the stabilizing member 130 includes a first fixing shaft 131, a connecting rod 132, a collar 133 and a second fixing shaft 134, the first fixing shaft 131 is rotatably installed on the telescopic rod 110, the connecting rod 132 is fixedly connected with the first fixing shaft 131, the collar 133 is fixedly installed at the other end of the connecting rod 132, the second fixing shaft 134 is fixedly installed on the other telescopic rod 110, and the first fixing shaft 131 and the second fixing shaft 134 are matched with the multiple groups of telescopic rods 110 through the connecting rod 132 and the collar 133 to stabilize the multiple groups of telescopic rods 110, so that the protective shed is not easy to be blown down by wind.

Working principle: when the folding type protective shed is used, the protective shed is placed at a position where the protective shed is required to be used, the rotating plate 220 rotates through the second rotating shaft 230 to unfold the protective shed in a folded state, after the protective shed is unfolded, the plurality of groups of rotating plate 220 are fixed through the buckles 240, then the sliding rod 113 of the handheld object 114 is pulled to slide in the sleeve rod 111 and is matched with the fixed rod 112 and the limiting mechanism to adjust the height of the telescopic rod 110, when the plurality of groups of telescopic rods 110 are adjusted to the required height, the plurality of groups of telescopic rods 110 are fastened through the stabilizing piece 130, so that the protective shed is not easy to topple under the action of external force, after the protective shed is used, the stabilizing piece 130 is firstly loosened, and the protective shed is folded by loosening the buckles 240 and rotating the rotating plate 220.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a collapsible protection canopy for building engineering, its characterized in that, includes supporting component (100) and canopy top (200), supporting component (100) are used for supporting canopy top (200), canopy top (200) include first pivot (210), swivel plate (220) and second pivot (230), first pivot (210) rotate install in supporting component (100), swivel plate (220) rotate install in first pivot (210), swivel plate (220) set up into the multiunit, multiunit swivel plate (220) are connected through second pivot (230) rotation.

2. The retractable protective shed for construction engineering according to claim 1, wherein the supporting component (100) comprises a telescopic rod (110), the telescopic rod (110) comprises a sleeve rod (111), a fixed rod (112) and a sliding rod (113), the fixed rod (112) is fixedly connected to the upper end of the sleeve rod (111), the sliding rod (113) is slidably inserted into the sleeve rod (111), and a limiting mechanism is arranged on one side of the side wall of the sliding rod (113) and one side of the fixed rod (112) and used for limiting the sliding rod (113).

3. The retractable protective shed for construction engineering according to claim 2, wherein the limiting mechanism comprises a spring (115) and a limiting block (116), the limiting block (116) is slidably inserted into one side of the sliding rod (113), the spring (115) is used for pushing the limiting block (116) to the fixed rod (112), and the limiting block (116) is in limiting fit with the fixed rod (112).

4. A collapsible protective shed for construction according to claim 1, characterized in that the swivel plates (220) are provided with snap-locks (240), which snap-locks (240) are used for fixing two swivel plates (220).

5. A retractable protective shed for construction according to claim 3, wherein the stopper (116) is provided with an ear plate (117), the spring (115) is disposed inside the slide rod (113), one end of the spring (115) is fixed to the ear plate (117), and the other end of the spring (115) is fixed to the slide rod (113).

6. The retractable protective shed for construction engineering according to claim 5, wherein the outer end of the limiting block (116) is provided with a hand-held object (114).

7. A collapsible shelter for constructional engineering according to claim 6, wherein said handhold (114) is provided as a pull-up tab.

8. The retractable protective shed for construction work according to claim 2, wherein the support assembly (100) further comprises a support block (120), the support block (120) being fixedly mounted to the lower end of the loop bar (111).

9. A collapsible shelter for construction work according to claim 2, wherein the support members (100) are provided in groups, the support members (100) further comprising a stabilizing member (130), the stabilizing member (130) being adapted to stabilize groups of the support members (100).

10. The retractable protective shed for construction engineering according to claim 9, wherein the stabilizing member (130) comprises a first fixed shaft (131), a connecting rod (132), a collar (133) and a second fixed shaft (134), the first fixed shaft (131) is rotatably mounted on the telescopic rod (110), the connecting rod (132) is fixedly connected with the first fixed shaft (131), the collar (133) is fixedly mounted at the other end of the connecting rod (132), the second fixed shaft (134) is fixedly mounted on the other telescopic rod (110), and the first fixed shaft (131) and the second fixed shaft (134) are matched with the collar (133) to stabilize a plurality of groups of telescopic rods (110).