CN211548680U - A scaffolding for building construction - Google Patents

Abstract

The utility model discloses a scaffolding for building construction, which comprises a base, two sides of the top of the base are fixedly installed with primary support rods, the top of the primary support rod is provided with a secondary support rod, and the top of the secondary support rod is provided with three The top of the tertiary support rod is fixedly installed with a support surface, the top of the support surface is fixedly installed with a fence, the interior of the base is provided with a moving device, and the interior of the base is provided with a fixing device. Through the welding between the base and the primary support rod, the utility model increases the stability of the structure and ensures the safety of operators. The tertiary support rods are used for auxiliary fixing of the support surface, thereby increasing the structural stability of the support surface. The fence is used to protect the operators and increase safety, and at the same time solve the problem that the danger of scaffolding construction affects the construction progress.

Description

A scaffolding for building construction

technical field

The utility model relates to the technical field of scaffolding, in particular to a scaffolding for building construction.

Background technique

Scaffolding refers to the various supports erected on the construction site for workers to operate and solve vertical and horizontal transportation. A general term in the construction industry refers to the use of external walls, interior decoration or high storey heights on construction sites where direct construction cannot be performed, mainly for construction purposes. Personnel work up and down or maintenance of peripheral safety nets and high-altitude installation components, etc., to put it bluntly, is to build scaffolding. Scaffolding materials usually include: bamboo, wood, steel pipe or synthetic materials, etc. Some projects also use scaffolding as a template. In addition, in the advertising industry , municipal, traffic roads and bridges, mines and other departments are also widely used. The existing scaffolding often needs to be built on site when it is used. Due to the harsh construction environment, the construction of scaffolding is accompanied by danger. Because the scaffold is built on site, its structure is stable. Poor sex is easy to cause danger.

Utility model content

The purpose of the utility model is to provide a scaffolding for building construction, which has the advantages of quickly putting the scaffolding into use, and solves the problem that the construction of the scaffolding is dangerous and affects the construction progress.

To achieve the above object, the utility model provides the following technical solutions:

A scaffolding for building construction includes a base, first-level support rods are fixedly installed on both sides of the top of the base, the top of the first-level support rod is provided with a second-level support rod, and the top of the second-level support rod is provided with a A tertiary support rod, the top of the tertiary support rod is fixedly installed with a support surface, the top of the support surface is fixedly installed with a fence, the interior of the base is provided with a moving device, and the interior of the base is provided with a fixing device.

Preferably, a first transverse rod is fixedly installed between the primary support rods, a second transverse rod is fixedly installed between the secondary support rods, and a first hydraulic rod is fixedly installed at the bottom of the second transverse rod , the output end of the first hydraulic rod penetrates the second transverse rod and is fixedly connected with the bottom of the supporting surface.

Preferably, a third groove is opened inside the primary support rod, a third hydraulic rod is fixedly installed inside the third groove, and the top of the third hydraulic rod is fixed to the bottom of the secondary support rod connection, a second groove is opened inside the secondary support rod, and the tertiary support rod penetrates into the interior of the secondary support rod through the second groove.

Preferably, the moving device includes a second hydraulic rod, a first groove and a universal wheel, both sides of the top of the base are provided with a first groove, and a second groove is fixedly installed on the top of the first groove A hydraulic rod, a universal wheel is fixedly installed on the bottom of the second hydraulic rod.

Preferably, the fixing device includes a thread, a drill rod and a through groove, a through groove is formed on both sides of the inside of the base, a drill rod is arranged inside the through groove, and the surface of the drill rod is in contact with the through groove. The insides are all provided with threads, and the drill rods and the through grooves are rotatably connected through threads.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. The utility model increases the stability of the structure by welding between the base and the primary support rod, ensures the safety of operators, and realizes the auxiliary lifting of the supporting surface through the cooperation between the primary support rod and the secondary support rod. , by setting a three-level support rod for auxiliary fixing of the support surface, thereby increasing the structural stability of the support surface, by setting up a fence to protect the operator and increase safety, by setting a mobile device to facilitate the overall movement, by setting The fixing device is used to fix the scaffolding and the ground, increasing the stability of the scaffolding, and at the same time solving the problem that the construction of the scaffolding is dangerous and affects the construction progress.

2. The utility model is used to increase the stability between the first-level support rods by setting the first crossbar, and is used to increase the stability between the second-level support rods by setting the second crossbar, and at the same time cooperates with the first hydraulic rod to achieve the The support surface is raised to meet the operation needs. By setting the third groove, the secondary support rod is pushed out according to the operation needs, so as to raise the support surface, and the universal wheel is pushed out through the second hydraulic rod. The wheel moves the scaffolding to the required position, which saves the labor of workers and increases the construction progress. By turning the drill rod, the bottom of the drill rod is inserted into the ground to fix the scaffold to the ground and increase the stability.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the cross-sectional structure schematic diagram of the utility model;

FIG. 3 is a partial enlarged view of A in FIG. 2 of the present utility model.

In the figure: 1. Base; 2. Primary support rod; 3. First cross rod; 4. Secondary support rod; 5. Second cross rod; 6. Tertiary support rod; 7. First hydraulic rod; 8 801, the second hydraulic rod; 802, the first groove; 803, the universal wheel; 9, the fixing device; 901, the thread; 902, the drill rod; 903, the through groove; 10, the third hydraulic rod; 11. Second groove; 12. Third groove; 13. Fence; 14. Support surface.

Detailed ways

The technical solutions in 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of this application document, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" , "top", "bottom", "inside", "outside" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or It is implied that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as a limitation of this patent. In the description of this application document, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected" and "arranged" should be understood in a broad sense, for example, it may be a fixed connection, The setting can also be a detachable connection and setting, or an integral connection and setting. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific situations.

Please refer to Figure 1-3, a scaffolding for building construction, including a base 1, a first-level support rod 2 is fixedly installed on both sides of the top of the base 1, and the base 1 and the first-level support rod 2 are welded to increase the stability of the structure , to ensure the safety of the operators, the top of the primary support rod 2 is provided with a secondary support rod 4, through the cooperation between the primary support rod 2 and the secondary support rod 4, the auxiliary lifting of the support surface 14 is realized. The top of the support rod 4 is provided with a tertiary support rod 6, which is used for auxiliary fixing of the support surface 14 by setting the tertiary support rod 6, thereby increasing the structural stability of the support surface 14, and the top of the tertiary support rod 6 is fixedly installed with a support Surface 14, the top of the support surface 14 is fixedly installed with a fence 13, and the fence 13 is used to protect the operator and increase safety. The moving device 8 is arranged to facilitate the movement of the whole. The fixing device 9 is used to fix the scaffolding and the ground to increase the stability of the scaffolding. The rod 3 is used to increase the stability between the primary support rods 2, and a second cross rod 5 is fixedly installed between the secondary support rods 4. By setting the second cross rod 5, it is used to increase the stability between the secondary support rods 4 At the same time, it cooperates with the first hydraulic rod 7 to achieve the lifting of the support surface 14, so as to meet the operation needs. The cross bar 5 is fixedly connected to the bottom of the support surface 14. A third groove 12 is opened inside the primary support bar 2, and a third hydraulic rod 10 is fixedly installed inside the third groove 12. The top is fixedly connected with the bottom of the secondary support rod 4, a second groove 11 is provided inside the secondary support rod 4, and the tertiary support rod 6 penetrates through the second groove 11 to the interior of the secondary support rod 4. The third groove 12 pushes out the secondary support rod 4 according to the operation needs, thereby raising the support surface 14. The moving device 8 includes a second hydraulic rod 801, a first groove 802 and a universal wheel 803. A first groove 802 is opened on both sides, a second hydraulic rod 801 is fixedly installed on the top of the first groove 802, and a universal wheel 803 is fixedly installed at the bottom of the second hydraulic rod 801. Push out to the wheel 803, and move the scaffold to the required position through the universal wheel 803, which saves the labor of workers and increases the construction progress. The fixing device 9 includes a thread 901, a drill rod 902 and a through groove 903. Both sides are provided with through grooves 903, the interior of the through groove 903 is provided with a drill rod 902, the surface of the drill rod 902 and the interior of the through groove 903 are both provided with threads 901, and the drill rod 902 and the through groove 903 are connected by rotation through the thread 901, By rotating the drill rod 902, the bottom of the drill rod 902 is inserted into the ground, so as to fix the scaffold and the ground, and increase the stability.

When in use, according to the construction position, the universal wheel 803 is pushed out by the second hydraulic rod 801, the scaffolding is pushed to the desired position by pushing the primary support rod 2 through the universal wheel 803, and the drill rod 902 is pushed out by rotating the drill rod 902. The bottom of the construction is inserted into the ground, and when the worker goes to the top of the support surface 14, the third hydraulic rod 10 is used to adjust the construction height. If it is higher, the support surface 14 is raised by the first hydraulic rod 7.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. A scaffolding for building construction, comprising a base (1), characterized in that: both sides of the top of the base (1) are fixedly installed with a first-level support rod (2), and the first-level support rod (2) is A secondary support rod (4) is provided on the top, a tertiary support rod (6) is provided on the top of the secondary support rod (4), and a support surface (14) is fixedly installed on the top of the tertiary support rod (6). ), a fence (13) is fixedly installed on the top of the support surface (14), a moving device (8) is arranged inside the base (1), and a fixing device (9) is arranged inside the base (1) A first cross bar (3) is fixedly installed between the first-level support rods (2), and a second cross-bar (5) is fixedly installed between the second-level support rods (4). A first hydraulic rod (7) is fixedly installed at the bottom of the rod (5), and the output end of the first hydraulic rod (7) penetrates the second transverse rod (5) and is fixedly connected with the bottom of the support surface (14). 2. A scaffolding for building construction according to claim 1, characterized in that: a third groove (12) is provided inside the first-level support rod (2), and the third groove (12) A third hydraulic rod (10) is fixedly installed in the interior, the top of the third hydraulic rod (10) is fixedly connected with the bottom of the secondary support rod (4), and the interior of the secondary support rod (4) is provided with The second groove (11), the tertiary support rod (6) penetrates through the second groove (11) to the inside of the secondary support rod (4). 3. A scaffolding for construction according to claim 1, characterized in that: the moving device (8) comprises a second hydraulic rod (801), a first groove (802) and a universal wheel (803) , both sides of the top of the base (1) are provided with a first groove (802), a second hydraulic rod (801) is fixedly installed on the top of the first groove (802), and the second hydraulic rod A universal wheel (803) is fixedly installed at the bottom of (801). 4. A scaffolding for building construction according to claim 1, characterized in that: the fixing device (9) comprises a thread (901), a drill rod (902) and a through groove (903), and the base (1) ) inside both sides are provided with through grooves (903), the interior of the through groove (903) is provided with a drill rod (902), the surface of the drill rod (902) and the interior of the through groove (903) are provided with A thread (901) is provided, and the drill rod (902) and the through groove (903) are rotatably connected through the thread (901).

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