Wall-connecting installation structure of cantilever scaffold

Abstract

The utility model relates to the technical field of building outer wall construction, in particular to a wall-connecting installation structure of an overhanging scaffold, and adopts the technical scheme that the wall-connecting installation structure comprises a pouring body, a connecting assembly is arranged on the outer side of the pouring body, a supporting assembly is installed on the front side of the pouring body through the connecting assembly, and the connecting assembly comprises a positioning right-angle fastener. The positioning right-angle fasteners are fixedly connected with the pouring body, and the pouring body is provided with a transverse positioning steel pipe, a bottom-layer cantilever steel pipe and a top-layer cantilever steel pipe through the positioning right-angle fasteners; longitudinal connecting steel pipes are fixedly installed on the front face of the pouring body through bottom-layer cantilever steel pipes and top-layer cantilever steel pipes. The supporting assembly comprises an inner supporting steel pipe and an outer supporting steel pipe. The utility model has the advantages of standardization, strong versatility, convenient installation, low cost and high safety.

Description

TECHNICAL FIELD

[0001] The utility model relates to building outer wall construction technical field, concretely is a kind of wall connecting installation structure of cantilevered scaffold. BACKGROUND

[0002] In the field of building outer wall construction, as the important support structure of high-altitude operation, the connection stability of cantilevered scaffold and building main body and construction flexibility directly affect engineering quality and safety.

[0003] After a large amount of retrieval, the short limb cantilevered scaffold is set on the building outer wall, including cantilever beam, embedded part, adjustable pull rod, lug, scaffold, adjustable positioning pile and support rod;One end of cantilever beam is connected to the side wall of building outer wall vertically through embedded part;The top surface of cantilever beam is provided with lug plate;One end of adjustable pull rod is rotatably connected to lug plate, and the other end of adjustable pull rod is rotatably connected to the side wall of building outer wall through lug;Lug is located above cantilever beam;One end of support rod is connected to the bottom surface of cantilever beam, and the other end of support rod is connected to the side wall of building outer wall, and support rod is located below cantilever beam;Scaffold is detachably connected to the top surface of cantilever beam through adjustable positioning pile.

[0004] In prior art, the connection of scaffold and wall body depends on customized component (such as non-standard pull rod, embedded part), which needs to be purchased separately, resulting in increased construction cost and low efficiency. At the same time, due to lack of universality, it is difficult to adapt to the installation requirements of different building structures, which limits the construction range. Therefore, a wall connecting installation structure of cantilevered scaffold is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of wall connecting installation structure of cantilevered scaffold, with the advantages of standardization, strong universality, convenient installation, low cost, high safety, solve the problems of high construction cost, low efficiency, poor universality and difficult to adapt to different building structure requirements in prior art due to dependence on customized component.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of wall connecting installation structure of cantilevered scaffold, including pouring body, the pouring body outside is equipped with connecting assembly, the pouring body front is installed with support assembly by connecting assembly, the connecting assembly includes positioning right-angle fastener, the positioning right-angle fastener is fixedly connected with pouring body, and the pouring body is installed with horizontal positioning steel pipe, bottom cantilever steel pipe and top cantilever steel pipe by positioning right-angle fastener;

[0007] The pouring body front is fixedly installed with longitudinal connecting steel pipe by bottom cantilever steel pipe and top cantilever steel pipe;

[0008] The support assembly comprises an inner support steel pipe and an outer support steel pipe, the inner support steel pipe is fixedly connected with the longitudinal connecting steel pipe through a first bevel fastener, the outer support steel pipe is fixedly connected with the inner support steel pipe through a third bevel fastener, and the bottom end of the inner support steel pipe is in contact with the pouring body but is not fixedly connected with the pouring body.

[0009] Preferably, the two horizontal positioning steel pipes at the bottom of the front and back surfaces of the pouring body are fixedly connected with the bottom layer cantilever steel pipe through first right-angle fasteners respectively.

[0010] In the design, the two horizontal positioning steel pipes at the bottom of the front and back surfaces of the pouring body are fixedly connected with the bottom layer cantilever steel pipe through first right-angle fasteners, the stable installation of the bottom layer cantilever steel pipe is realized, the overall stability of the bottom of the scaffold is ensured, and the construction safety is enhanced.

[0011] Preferably, the two horizontal positioning steel pipes at the top of the front and back surfaces of the pouring body are fixedly connected with the top layer cantilever steel pipe through first right-angle fasteners respectively.

[0012] In the design, the two horizontal positioning steel pipes at the top of the front and back surfaces of the pouring body are fixedly connected with the top layer cantilever steel pipe through first right-angle fasteners, the firm installation of the top layer cantilever steel pipe is realized, the stability of the top of the scaffold is ensured, and the load-bearing capacity of the overall structure is further improved.

[0013] Preferably, the top layer cantilever steel pipe and the bottom layer cantilever steel pipe are parallel to each other, the front end of the top layer cantilever steel pipe protrudes longer than the front end of the bottom layer cantilever steel pipe, and the two top layer cantilever steel pipes are fixedly connected through a short connecting steel pipe through first right-angle fasteners.

[0014] In the design, the top layer cantilever steel pipe and the bottom layer cantilever steel pipe are parallel to each other, the front end of the top layer cantilever steel pipe protrudes longer than the bottom layer cantilever steel pipe, and the top layer cantilever steel pipe is fixedly connected through a short connecting steel pipe, the extension and reinforcement of the top layer cantilever steel pipe are realized, the load-bearing capacity of the cantilever part is enhanced, and the overall stability of the scaffold is improved.

[0015] Preferably, the longitudinal connecting steel pipe is fixedly connected with the top layer cantilever steel pipe and the bottom layer cantilever steel pipe through second right-angle fasteners.

[0016] In the design, the longitudinal connecting steel pipe is fixedly connected with the top layer cantilever steel pipe and the bottom layer cantilever steel pipe through second right-angle fasteners, the precise positioning and stable installation of the longitudinal connecting steel pipe are realized, the longitudinal stability of the scaffold is ensured, and the wind resistance of the overall structure is further improved.

[0017] Preferably, a second bevel fastener is fixedly installed on the outer support steel pipe, the outer support steel pipe is fixedly connected with the bottom layer cantilever steel pipe and the top layer cantilever steel pipe through the second bevel fastener, and the top of the outer support steel pipe is lower than the upper end surface height of the short connecting steel pipe.

[0018] In the design, the outer support steel pipe is fixedly connected with the bottom layer cantilever steel pipe and the top layer cantilever steel pipe through the second inclined angle fastener, and the top of the outer support steel pipe is lower than the upper end surface of the short connecting steel pipe, so that the reasonable installation of the outer support steel pipe is realized, the lateral support force of the scaffold is enhanced, and the balance and stability of the overall structure are ensured.

[0019] Compared with the prior art, the utility model has the advantages that:

[0020] The utility model discloses a standardization connection assembly and support assembly are set up, realized the versatility and convenient installation of cantilevered scaffold.

[0021] The utility model discloses a bottom layer cantilever steel pipe and top layer cantilever steel pipe fixed installation longitudinal connection steel pipe, strengthened the connection strength and stability of overall structure, ensured that it can adapt to the installation demand of different building structure, improved versatility and construction flexibility.

[0022] The utility model discloses a support assembly in the fixed connection of inner support steel pipe and outer support steel pipe and longitudinal connection steel pipe and cantilevered steel pipe, further strengthened the support ability and safety of scaffold.

[0023] In conclusion, the utility model discloses a standardization design, and the characteristics such as strong versatility, convenient installation, low cost and high safety effectively solve the problems of high construction cost, low efficiency, poor versatility and difficult to adapt to different building structure demand in prior art because of relying on customized component. ACCURACY OF DRAWINGS

[0024] Figure 1 It is the front view structure schematic drawing of the utility model;

[0025] Figure 2 It is the top view structure schematic drawing of the utility model;

[0026] Figure 3 It is the connection assembly installation structure schematic drawing of the utility model;

[0027] Figure 4 It is the support assembly top view structure schematic drawing of the utility model.

[0028] In the figure: 1, pouring body; 2, connecting assembly; 201, first right-angle fastener; 202, positioning right-angle fastener; 203, second right-angle fastener; 204, first bevel fastener; 21, transverse positioning steel pipe; 22, bottom layer cantilever steel pipe; 23, longitudinal connecting steel pipe; 24, top layer cantilever steel pipe; 3, support assembly; 301, second bevel fastener; 302, third bevel fastener; 31, inner support steel pipe; 32, outer support steel pipe; 4, short connecting steel pipe. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] Embodiment one

[0031] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the utility model provides an embodiment: a cantilevered scaffold wall connecting installation structure, including pouring body 1, the outer side of pouring body 1 is equipped with connecting assembly 2, and the front of pouring body 1 is installed with support assembly 3 through connecting assembly 2, and connecting assembly 2 includes positioning right-angle fastener 202, and positioning right-angle fastener 202 is fixedly connected with pouring body 1, and the pouring body 1 is installed with transverse positioning steel pipe 21, bottom layer cantilever steel pipe 22 and top layer cantilever steel pipe 24 through positioning right-angle fastener 202;

[0032] The front of pouring body 1 is fixedly installed with longitudinal connecting steel pipe 23 through bottom layer cantilever steel pipe 22 and top layer cantilever steel pipe 24;

[0033] Support assembly 3 includes inner support steel pipe 31 and outer support steel pipe 32, and the inner support steel pipe 31 is fixedly connected with longitudinal connecting steel pipe 23 through first bevel fastener 204, and the outer support steel pipe 32 is fixedly connected with inner support steel pipe 31 through third bevel fastener 302, and the bottom end of inner support steel pipe 31 contacts with pouring body 1 but is not fixedly connected.

[0034] Specifically, by setting standardized connecting assembly 2 and support assembly 3, the universality and convenient installation of the cantilevered scaffold are realized. Specifically, by fixing the transverse positioning steel pipe 21, the bottom layer cantilever steel pipe 22 and the top layer cantilever steel pipe 24 with the pouring body 1 through the positioning right-angle fastener 202, the standardization and stability of the structure are ensured, and the problem of relying on customized components is avoided, thereby reducing the construction cost and improving the efficiency.

[0035] The longitudinal connecting steel pipe 23 is fixedly installed through the bottom layer cantilever steel pipe 22 and the top layer cantilever steel pipe 24, the connecting strength and stability of the overall structure are enhanced, the installation demand of different building structures can be adapted, and the universality and construction flexibility are improved.

[0036] The support capacity and safety of the scaffold are further enhanced through the fixed connection of the inner support steel pipe 31 and the outer support steel pipe 32 in the support assembly 3 with the longitudinal connecting steel pipe 23 and the cantilever steel pipe. The design that the bottom end of the inner support steel pipe 31 is in contact with the pouring body 1 but is not fixedly connected guarantees the stability of the support and avoids the damage to the wall body or other components, and the safety of construction is improved.

[0037] In summary, the utility model has the characteristics of standardization design, strong universality, convenient installation, low cost and high safety, and effectively solves the problems of high construction cost, low efficiency, poor universality and difficulty in adapting to different building structure demands caused by relying on customized components in the prior art.

[0038] Embodiment two

[0039] In order to realize the stable installation of the bottom layer cantilever steel pipe and the top layer cantilever steel pipe, as shown in Figure 2 and Figure 3 in the embodiment, the two horizontal positioning steel pipes 21 at the bottom of the front and back surfaces of the pouring body 1 are fixedly connected with the bottom layer cantilever steel pipe 22 through the first right-angle fastener 201.

[0040] Specifically, the two horizontal positioning steel pipes 21 at the bottom of the front and back surfaces of the pouring body 1 are fixedly connected with the bottom layer cantilever steel pipe 22 through the first right-angle fastener 201, the stable installation of the bottom layer cantilever steel pipe 22 is realized, the overall stability of the bottom of the scaffold is ensured, and the construction safety is enhanced.

[0041] Further, the two horizontal positioning steel pipes 21 at the top of the front and back surfaces of the pouring body 1 are fixedly connected with the top layer cantilever steel pipe 24 through the first right-angle fastener 201.

[0042] Specifically, the two horizontal positioning steel pipes 21 at the top of the front and back surfaces of the pouring body 1 are fixedly connected with the top layer cantilever steel pipe 24 through the first right-angle fastener 201, the firm installation of the top layer cantilever steel pipe 24 is realized, the stability of the top of the scaffold is ensured, and the bearing capacity of the overall structure is further improved.

[0043] Further, the top layer cantilever steel pipe 24 is parallel to the bottom layer cantilever steel pipe 22, the front end of the top layer cantilever steel pipe 24 protrudes longer than the front end of the bottom layer cantilever steel pipe 22, and the two top layer cantilever steel pipes 24 are fixedly connected through the short connecting steel pipe 4 through the first right-angle fastener 201.

[0044] Specifically, the top cantilever steel pipe 24 and the bottom cantilever steel pipe 22 are parallel to each other, and the front end of the top cantilever steel pipe 24 extends longer than the bottom cantilever steel pipe 22. They are fixedly connected by short-joint steel pipe 4, which realizes the extension and reinforcement of the top cantilever steel pipe 24, enhances the load-bearing capacity of the cantilever part, and improves the overall stability of the scaffold.

[0045] Furthermore, the longitudinal connecting steel pipe 23 is fixedly connected to the top cantilever steel pipe 24 and the bottom cantilever steel pipe 22 through the second right-angle fastener 203.

[0046] Specifically, the longitudinal connecting steel pipe 23 is fixedly connected to the top cantilever steel pipe 24 and the bottom cantilever steel pipe 22 by the second right-angle coupler 203, which realizes the precise positioning and stable installation of the longitudinal connecting steel pipe 23, ensures the longitudinal stability of the scaffolding, and further improves the wind resistance of the overall structure.

[0047] Example 3

[0048] To achieve proper installation and lateral support of the external support steel pipe 32, such as Figure 4 As shown, in this embodiment, a second oblique fastener 301 is fixedly installed on the outer support steel pipe 32. The outer support steel pipe 32 is fixedly connected to the bottom cantilever steel pipe 22 and the top cantilever steel pipe 24 through the second oblique fastener 301. The top height of the outer support steel pipe 32 is lower than the height of the upper end face of the short-connecting steel pipe 4.

[0049] Specifically, the outer support steel pipe 32 is fixedly connected to the bottom cantilever steel pipe 22 and the top cantilever steel pipe 24 through the second oblique fastener 301, and its top height is lower than the height of the upper end face of the short connecting steel pipe 4, which realizes the reasonable installation of the outer support steel pipe 32, enhances the lateral support force of the scaffold, and ensures the balance and stability of the overall structure.

[0050] In use, the positioning right-angle fastener 202 is fixed to the outside of the cast-in-place body 1 to ensure accurate and secure positioning. Horizontal positioning steel pipes 21 are installed on the front and back sides of the cast-in-place body 1 and fixed using the positioning right-angle fasteners 202. The bottom cantilever steel pipe 22 and the top cantilever steel pipe 24 are respectively fixedly connected to the horizontal positioning steel pipes 21 using the first right-angle fastener 201, ensuring they are parallel and that the front end of the top cantilever steel pipe 24 extends beyond the bottom cantilever steel pipe 22. The longitudinal connecting steel pipe 23 is fixedly connected to the bottom cantilever steel pipe 22 and the top cantilever steel pipe 24 using the second right-angle fastener 203, ensuring accurate and secure positioning.

[0051] The inner support steel pipe 31 is fixedly connected with the longitudinal connecting steel pipe 23 through the first bevel connector 204, and the bottom end thereof is ensured to be in contact with the pouring body 1 but not fixed. The outer support steel pipe 32 is fixedly connected with the inner support steel pipe 31 through the third bevel connector 302, and is fixedly connected with the bottom layer cantilever steel pipe 22 and the top layer cantilever steel pipe 24 through the second bevel connector 301, and the top of the outer support steel pipe 32 is ensured to be lower than the upper end surface of the short connecting steel pipe 4.

[0052] The short connecting steel pipe 4 is installed between the two top layer cantilever steel pipes 24 and is fixed through the first right angle connector 201, so as to ensure the overall stability of the top layer cantilever steel pipe 24. Then, the stability of the whole installation structure is checked, and it is ensured that there is no loosening or tilting phenomenon.

[0053] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A wall connecting structure of a cantilever scaffold, comprising a pouring body (1), the pouring body (1) being provided with a connecting assembly (2) on the outside, and a support assembly (3) being installed on the front of the pouring body (1) through the connecting assembly (2), characterized in that: the connecting assembly (2) comprises a positioning right-angle fastener (202) fixedly connected with the pouring body (1), and a transverse positioning steel pipe (21), a bottom cantilever steel pipe (22) and a top cantilever steel pipe (24) are installed on the pouring body (1) through the positioning right-angle fastener (202); the pouring body (1) is fixedly installed with a longitudinal connecting steel pipe (23) through the bottom cantilever steel pipe (22) and the top cantilever steel pipe (24) on the front; the support assembly (3) comprises an inner support steel pipe (31) and an outer support steel pipe (32), the inner support steel pipe (31) is fixedly connected with the longitudinal connecting steel pipe (23) through a first inclined angle fastener (204), the outer support steel pipe (32) is fixedly connected with the inner support steel pipe (31) through a third inclined angle fastener (302), and the bottom end of the inner support steel pipe (31) is in contact with the pouring body (1) but not fixedly connected therewith. the two transverse positioning steel pipes (21) at the bottom of the front and back of the pouring body (1) are fixedly connected with the bottom cantilever steel pipe (22) through first right-angle fasteners (201) respectively.

2. The wall connecting structure of the cantilevered scaffold according to claim 1, wherein the two transverse positioning steel pipes (21) at the top of the front and back of the pouring body (1) are fixedly connected with the top cantilever steel pipe (24) through first right-angle fasteners (201) respectively.

3. The wall connecting structure of the cantilevered scaffold according to claim 1, wherein the top cantilever steel pipe (24) is parallel to the bottom cantilever steel pipe (22), the front end of the top cantilever steel pipe (24) extends longer than that of the bottom cantilever steel pipe (22), and the two top cantilever steel pipes (24) are fixedly connected through a short connecting steel pipe (4) through first right-angle fasteners (201).

4. The wall connecting structure of the cantilevered scaffold according to claim 1, wherein the longitudinal connecting steel pipe (23) is fixedly connected with the top cantilever steel pipe (24) and the bottom cantilever steel pipe (22) through a second right-angle fastener (203).

5. The wall connecting structure of the cantilevered scaffold according to claim 1, wherein the outer support steel pipe (32) is fixedly installed with a second inclined angle fastener (301), the outer support steel pipe (32) is fixedly connected with the bottom cantilever steel pipe (22) and the top cantilever steel pipe (24) through the second inclined angle fastener (301), and the top of the outer support steel pipe (32) is lower than the upper end surface of the short connecting steel pipe (4).

6. The wall connecting structure of the cantilevered scaffold according to claim 1, wherein ​

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