CN113431358A

CN113431358A - Building site is with portable protection canopy

Info

Publication number: CN113431358A
Application number: CN202110465119.6A
Authority: CN
Inventors: 强鹏; 陆剑峰; 李恒谦; 芮兴龙; 吴贞赞; 刘祖志; 曹晓帆; 张益宁; 杨发尧
Original assignee: China Railway Construction Engineering Group Co Ltd
Current assignee: China Railway Construction Engineering Group Co Ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-09-24

Abstract

The invention relates to a movable protective shed for a building site, which comprises a ceiling and a support, wherein the ceiling is fixedly arranged on the upper part of the support, the support comprises two vertical rods which are vertically arranged in parallel, an upper transverse rod and a lower transverse rod are vertically arranged at the upper end and the lower end of each vertical rod, the other end of each upper transverse rod extends to the lower transverse rod in a direction oblique to the vertical rod, an inclined rod is arranged at the other end of each upper transverse rod, the middle part of each inclined rod and the other end of each lower transverse rod are connected with a supporting rod, the supporting rods, the inclined rods and the lower transverse rods form a triangular truss structure, the upper ends of the two vertical rods are connected with upper connecting rods, the lower ends of the two vertical rods are connected with lower connecting rods, and rollers are arranged at the two ends of the two lower transverse rods. The invention eliminates the potential safety hazard on the reinforcing steel bars and woodworking processing field, can flexibly move the position of the protective shed according to the arrangement requirements of the reinforcing steel bars and woodworking processing machines on the field, not only can ensure the personal safety of workers during construction, but also can well protect the reinforcing steel bars and woodworking processing machines and equipment, and ensure that the construction is safer.

Description

Building site is with portable protection canopy

Technical Field

The invention relates to a movable protective shed for a construction site, and belongs to the technical field of building protective equipment.

Background

With the development of social economy and construction industry in China, the safety problem on the construction site becomes very important, and especially, the arrangement of a protective shed on a steel bar and woodworking processing site becomes an indispensable temporary facility. Protective sheds are needed on building sites, such as reinforcing steel bar processing sites, woodworking processing sites, material stacking sites and the like. Especially, above reinforcing bar and carpenter's processing place, the tower crane is probably fallen the article when transporting the material, and reinforcing bar and carpenter's processing mechanical equipment if the exposure to the sun for a long time drenches very easily causes mechanical failure or damage simultaneously, has very big potential safety hazard here.

At present, the traditional method of using a protective shed on a steel bar and woodworking processing field is to fix an area, weld a frame by using a steel structure and manufacture a ceiling by using template battens. The protective shed is fixed and cannot move, and can not play a role of protection when being used for mechanical scattered arrangement and processing on a field, and the protective shed is like a nail always hung on the top of a head. The fixed protective shed is time-consuming and labor-consuming to process, is not flexible to use, cannot be turned over, and wastes materials when being detached every time. Therefore, how to ensure the safety of the steel bars and the woodworking processing site is a difficult problem which must be faced in project construction, and a movable protection shed which is simple to process and convenient to use needs to be designed urgently.

Disclosure of Invention

The purpose of the invention is as follows: aiming at the existing problems and defects, the invention aims to provide a movable protective shed for a construction site, which is simple to process, convenient to use and movable. The potential safety hazard on reinforcing bar and the woodworking processing place has been eliminated, can come the position of nimble removal protection canopy according to on-the-spot reinforcing bar and woodworking processing machine's the requirement of arranging, not only can guarantee the personal safety of workman when the construction, also can accomplish fine protection to reinforcing bar and woodworking processing machine equipment moreover, ensure that the construction is safer.

The technical scheme is as follows: in order to realize the purpose, the invention adopts the following technical scheme: the utility model provides a building site is with portable protection canopy, includes the ceiling, still includes the support, the ceiling is fixed to be located support upper portion, the support includes two vertical parallel arrangement's vertical pole, every horizontal pole and sheer pole are all equipped with perpendicularly about the both ends of vertical pole, go up horizontal pole other end slant vertical pole direction and extend to the sheer pole is equipped with the down tube, goes up horizontal pole, sheer pole, vertical pole and down tube and constitutes right trapezoid structure, two the parallel vertical setting of right trapezoid structure, the down tube middle part is connected with the bracing piece with the sheer pole other end, the bracing piece forms triangle truss structure with diagonal pole and sheer pole, and the upper end of two vertical poles is connected with the connecting rod, and the lower extreme is connected with the bottom suspension pole, and two bottom suspension pole both ends all are equipped with the gyro wheel.

Further, the bottom of the ceiling is fixed to the upper end of the support through bolts or screws.

Furthermore, the ceiling is in an open cuboid shape, and iron plates or a plurality of straight rod supports are arranged around the ceiling.

Further, the length of the supporting rod is more than half of that of the vertical rod.

Further, the length of the upper cross rod is larger than that of the lower cross rod.

Furthermore, a ladder stand is arranged along the vertical direction of the vertical rod.

Has the advantages that: compared with the prior art, the invention has the following advantages: the movable protective shed for the building site is novel, small in occupied area and flexible to use. The bottom is provided with wheels, so that the moving and pushing are convenient. Good stability and better safety protection. Can be prefabricated, shortens the construction period and saves time and labor. Simple manufacture, can be industrially shaped and processed and is extremely easy to popularize. The turnover transportation is convenient, saves resources and can be repeatedly recycled.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is a front view of the present invention;

in the figure: the ladder comprises a ceiling 1, a vertical rod 2, an upper cross rod 3, a lower cross rod 4, an inclined rod 5, a support rod 6, an upper connecting rod 7, a lower connecting rod 8, rollers 9 and a ladder stand 10.

Detailed Description

The present invention is further illustrated by the following figures and specific examples, which are to be understood as illustrative only and not as limiting the scope of the invention, which is to be given the full breadth of the appended claims and any and all equivalent modifications thereof which may occur to those skilled in the art upon reading the present specification.

As shown in figures 1-3, the protective shed for the construction site comprises a ceiling 1 and a support, wherein the support is provided with supports corresponding to the left side and the right side, and 1 roller 9 is welded at each of four corners of the bottom of the support. The steel pipe bracket and the angle steel are all welded, and the welding method is simple and convenient. The bottom of the ceiling 1 is fixed at the upper end of the bracket through bolts or screws. The ceiling 1 is an open cuboid, and is surrounded by iron plates or a plurality of straight rods for supporting, thereby being convenient for placing more equipment or building engineering articles. The support includes two vertical poles 2 of vertical parallel arrangement, and both ends all are equipped with vertical horizontal pole 3 and sheer pole 4 perpendicularly about every vertical pole 2, and the length of vertical pole 3 is greater than sheer pole 4. Go up 3 other ends of horizontal pole slant vertical pole 2 directions and extend to bottom end rail 4 is equipped with down tube 5, and go up horizontal pole 3, bottom end rail 4, vertical pole 2 and down tube 5 and constitute right trapezoid structure, the parallel vertical setting of two right trapezoid structures, and 5 middle parts of down tube and the 4 other ends of bottom end rail are connected with bracing piece 6, and the length of bracing piece 6 is more than half of vertical pole 2 length. Bracing piece 6 forms triangle truss structure with down tube 5 and sheer pole 4, and triangle truss and bolted connection are convenient to be consolidated, form triangle structure increase stability, and the upper end of two vertical poles 2 is connected with connecting rod 7, and the lower extreme is connected with lower connecting rod 8, and two 4 both ends of sheer pole all are equipped with gyro wheel 9, the convenient removal. A ladder stand 10 is arranged in the vertical direction of the vertical rod 2, so that articles on the ceiling 1 can be conveniently taken.

The use method of the portable movable protective shed comprises the following steps:

step 1, checking connection: whether the check scaffold weldment is firm, whether the bolt is not hard up, whether the iron sheet all around of ceiling has the gap, whether the wheel removes smoothly, whether the wheel braking is normal etc..

Step 2, daily maintenance: in the use process of the movable protective shed, the regular protection is checked.

Step 3, temporary turnover: after reinforcing bar and carpenter's processing are accomplished, remove protection canopy accessible tower crane or artifical and settle another reinforcing bar and carpenter's processing place. Or transported by automobile to another construction site.

After use, the detachable steel plate can be quickly detached and installed, and construction is convenient.

The project engineering of Jiangning Tianyin health park in Nanjing city comprehensively adopts the movable protective shed designed by the invention, thereby not only solving the safety protection problem of a reinforcing steel bar and batten processing field, but also effectively solving the safety protection problem during the mechanical scattered arrangement processing on the field.

Claims

1. The utility model provides a building site is with portable protection canopy, includes ceiling (1), its characterized in that: the ceiling comprises a ceiling body (1) and is characterized by further comprising a support, the ceiling body (1) is fixedly arranged on the upper portion of the support, the support comprises two vertical rods (2) which are vertically arranged in parallel, an upper cross rod (3) and a lower cross rod (4) are vertically arranged at the upper end and the lower end of each vertical rod (2), the other end of each upper cross rod (3) extends to the direction of the corresponding vertical rod (2), an inclined rod (5) is arranged on each lower cross rod (4), each upper cross rod (3), each lower cross rod (4), each vertical rod (2) and each inclined rod (5) form a right-angled trapezoid structure, the two right-angled trapezoid structures are vertically arranged in parallel, a support rod (6) is connected between the middle portion of each inclined rod (5) and the other end of each lower cross rod (4), each support rod (6), each inclined rod (5) and each lower cross rod (4) form a triangular truss structure, the upper connecting rods (7) are connected at the upper ends of the two vertical rods (2), and the lower ends of the two vertical rods (8) are connected with each lower connecting rod, both ends of the two lower cross rods (4) are provided with rollers (9).

2. The movable shelter for construction site according to claim 1, wherein: the bottom of the ceiling (1) is fixed at the upper end of the bracket through bolts or screws.

3. The movable shelter for construction site according to claim 1, wherein: the ceiling (1) is in an open cuboid shape, and iron plates or a plurality of straight rod supports are arranged around the ceiling.

4. The movable shelter for construction site according to claim 1, wherein: the length of the supporting rod (6) is more than half of the length of the vertical rod (2).

5. The movable shelter for construction site according to claim 1, wherein: the length of the upper cross rod (3) is larger than that of the lower cross rod (4).

6. The movable shelter for construction site according to claim 1, wherein: a ladder stand (10) is arranged along the vertical direction of the vertical rod (2).