Novel Chinese style bracket reverse installation structure

Abstract

The utility model relates to the technical field of building decoration construction, and discloses a novel Chinese bracket reverse installation structure. The novel Chinese bracket reverse installation structure comprises a wall body, a hoisting base is fixedly installed on the upper portion of the wall body, limiting nails are arranged on the outer side of the hoisting base, a supporting steel pipe is installed on the right side of the wall body in a penetrating and inserting mode, and a stud is installed on the lower portion of the hoisting base in a penetrating and inserting mode. Limiting nails can improve the connecting strength between the hoisting base and a wall, after the hoisting base and a supporting steel pipe are connected with the wall in an embedded mode, a stud penetrates through the short arch, the supporting steel pipe, a connecting block, a supporting block and a long arch from bottom to top to be connected with the hoisting base and screwed down, the lower end of the hoisting base provides vertically-upward supporting force for the short arch, and the hoisting effect is improved. By means of the mode, installation of the bracket set can be completed only through the two studs, after the studs are tightened, the supporting steel pipes can support the long arch and the short arch, and the overall structural strength is high.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration construction, in particular to a novel Chinese style bracket reverse installation structure. Background Art

[0002] Dougong is a unique component in Chinese architecture. It is composed of square dou, sheng, gong, qiao and ang. It is the transition part between the column and the roof of a larger building. Its function is to bear the eaves of the upper part, and concentrate its weight directly on the column, or indirectly on the lintel and then on the column. Generally speaking, only very important or commemorative buildings have dougong installed. Dougong also plays a decorative role in modern buildings. The reverse installation method is generally suitable for the construction of the upper structure (beam, plate) of the dougong has been completed, and the dougong cannot be installed by conventional methods.

[0003] The existing referenceable Chinese utility model patent with announcement number: discloses a new type of reverse installation structure of Chinese-style bracket set, including 10# through-wire, and also including: a 400*400 customized upper shape square tube is installed on one side of the 10# through-wire, a reverse special matching bolt is installed and fixed on the 10# through-wire and the 400*400 customized upper shape square tube, and a special upper customized square tube is fixed on one side of the 400*400 customized upper shape square tube, and a 6# special matching expansion bolt is pre-embedded on the special upper customized square tube. This patent utility model is an installation technology suitable for bracket set modeling in indoor decorative space, which saves costs and has outstanding effects. It also has the advantages of one-time installation, detachable, adjustable, stable structure, and no material waste.

[0004] The existing reverse installation structure of the bracket is generally installed by hoisting. The overall weight of the bracket is completely borne by the hoisted metal structure, which makes the bracket lose its original supporting function and only plays a decorative role. At the same time, the existing reverse installation structure of the bracket is cumbersome and inconvenient to operate during installation. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a novel Chinese style bracket set reverse installation structure, which has the advantages of being easy to install and the bracket set being able to play a supporting role, thereby solving the above-mentioned technical problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of Chinese-style bracket reverse installation structure, comprising: a wall body, a lifting base is fixedly installed on the top of the wall body, a limiting nail is arranged on the outer side of the lifting base, a supporting steel pipe is inserted and installed on the right side of the wall body, a stud is inserted and installed on the bottom of the lifting base, a long arch is inserted and installed on the top of the stud, a connecting block is embedded and installed inside the long arch, a supporting block is movably installed under the long arch, a short arch is movably installed under the supporting block, and a sealing block is embedded and installed on the bottom surface of the short arch; the short arch can support the supporting block.

[0009] As the preferred technical solution of the utility model, the lifting base is installed symmetrically on the top of the wall with the center of the long arch as the reference, and the lifting base is fixedly connected to the wall by pre-embedded means; the lifting base can provide vertical upward pulling force to the short arch.

[0010] As a preferred technical solution of the utility model, the limit pins are arranged in a "cross" shape on the outside of the lifting base with the center of the lifting base as the reference. The outside of the limit pins is lower than the inside and is inclined as a whole; the limit pins can increase the connection strength between the lifting base and the wall.

[0011] As the preferred technical solution of the utility model, the stud is connected to the lifting base through a threaded structure, the stud vertically penetrates the short arch, the support block, the connecting block, and the long arch, and the lower end of the stud is embedded in the bottom surface of the short arch; the stud can provide an upward pulling force to the short arch.

[0012] As the preferred technical solution of the utility model, the supporting steel pipe is a rectangular hollow structure, the supporting steel pipe is fixedly connected to the wall by pre-embedded means, and the left side of the supporting steel pipe is embedded in the inside of the long arch and the short arch; the supporting steel pipe can limit the position of the long arch and the short arch.

[0013] As a preferred technical solution of the utility model, the top surface of the connecting block and the top surface of the long arch are in the same plane, and the bottom surface of the connecting block contacts the top surface of the supporting steel pipe; the connecting block can increase the contact area between the top surface of the long arch and the wall.

[0014] As a preferred technical solution of the utility model, the top surface of the support block contacts the long arch, and the bottom surface of the support block contacts the short arch. The top surface of the sealing block is provided with a recessed structure engaged with the bottom surface of the stud, and the bottom surface of the sealing block and the bottom surface of the short arch are in the same plane; the sealing block can seal the open hole structure in which the bottom surface of the short arch engages with the stud.

[0015] Compared with the prior art, the utility model provides a new type of Chinese style bracket reverse installation structure, which has the following beneficial effects:

[0016] 1. The utility model sets a limit nail, which can improve the connection strength between the lifting base and the wall. After the lifting base, the supporting steel pipe and the wall are connected by pre-embedded means, the studs are passed through the short arch, the supporting steel pipe, the connecting block, the supporting block, the long arch and the lifting base from bottom to top and are connected and tightened, so that the lower end of the lifting base provides a vertical upward supporting force for the short arch, thereby fixing the short arch and the long arch. In this way, the installation of the bracket arch can be completed by only two studs during installation, and after the studs are tightened, the supporting steel pipe can support the long arch and the short arch, and the overall structural strength is high.

[0017] 2. The utility model sets a stud, and the top of the stud is connected to the lifting base through a threaded structure. When the stud is tightened, a vertical upward force is applied to the short arch, and the force is transmitted to the long arch through the short arch, the support block, and the connecting block, so that the top surface of the long arch is close to the wall above. The gravity and load-bearing capacity of the wall above are transmitted to the short arch through the long arch and the support block. At the same time, the stud limits the relative position between the connecting block, the long arch, the short arch and the supporting steel pipe. When the long arch and the short arch are subjected to downward force, it is transmitted to the horizontally installed supporting steel pipe. In this way, the force exerted on the upper wall can be shared by the short arch, the long arch and the supporting steel pipe, so that it can play a certain supporting role on the upper wall while playing a decorative role. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the wall of the utility model;

[0020] Figure 3 This is a schematic diagram of the stud installation structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the long arch and the short arch of the utility model;

[0022] Among them: 1. Wall; 11. Lifting base; 12. Limit nails; 13. Support steel pipe; 14. Studs; 15. Long arch; 16. Connecting block; 17. Support block; 18. Short arch; 19. Sealing block. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1 - Figure 4 In this embodiment, a novel Chinese style bracket reverse installation structure includes: a wall 1, a lifting base 11 is fixedly installed above the wall 1, a limiting nail 12 is arranged on the outer side of the lifting base 11, a supporting steel pipe 13 is inserted and installed on the right side of the wall 1, a stud 14 is inserted and installed below the lifting base 11, a long arch 15 is inserted and installed above the stud 14, a connecting block 16 is embedded and installed inside the long arch 15, a supporting block 17 is movably installed below the long arch 15, a short arch 18 is movably installed below the supporting block 17, and a sealing block 19 is embedded and installed on the bottom surface of the short arch 18.

[0027] The hanging base 11 is installed on the top of the wall 1 in a bilaterally symmetrical manner with the center of the long arch 15 as a reference. The hanging base 11 is fixedly connected to the wall 1 by pre-embedded means.

[0028] The limiting nail 12 is arranged on the outside of the lifting base 11 in a "cross" shape with the center of the lifting base 11 as a reference. The outside of the limiting nail 12 is lower than the inside, and the whole is in an inclined state.

[0029] The stud 14 is connected to the hoisting base 11 through a threaded structure. The stud 14 vertically penetrates the short arch 18 , the support block 17 , the connecting block 16 , and the long arch 15 . The lower end of the stud 14 is embedded in the bottom surface of the short arch 18 .

[0030] The supporting steel pipe 13 is a rectangular hollow structure. The supporting steel pipe 13 is fixedly connected to the wall 1 by pre-embedding. The left side of the supporting steel pipe 13 is embedded in the long arch 15 and the short arch 18 .

[0031] The top surface of the connection block 16 and the top surface of the long arch 15 are in the same plane, and the bottom surface of the connection block 16 contacts the top surface of the supporting steel pipe 13 .

[0032] The top surface of the support block 17 contacts the long arch 15 , and the bottom surface of the support block 17 contacts the short arch 18 . The top surface of the sealing block 19 is provided with a recessed structure engaged with the bottom surface of the stud 14 , and the bottom surface of the sealing block 19 and the bottom surface of the short arch 18 are in the same plane.

[0033] Specifically, the lifting base 11 can provide a vertical upward pulling force to the short arch 18, the limiting nail 12 can increase the connection strength between the lifting base 11 and the wall 1, the supporting steel pipe 13 can limit the position of the long arch 15 and the short arch 18, the stud 14 can provide an upward pulling force to the short arch 18, the long arch 15 can play a decorative role and support the wall 1 above, the connecting block 16 can increase the contact area between the top surface of the long arch 15 and the wall 1, the supporting block 17 can facilitate the conduction of force, the short arch 18 can support the supporting block 17, and the sealing block 19 can seal the open hole structure in which the bottom surface of the short arch 18 and the stud 14 are embedded.

[0034] When in use, the limit nail 12 can improve the connection strength between the lifting base 11 and the wall 1. After the lifting base 11 and the supporting steel pipe 13 are connected to the wall 1 by pre-embedding, the stud 14 is passed through the short arch 18, the supporting steel pipe 13, the connecting block 16, the supporting block 17, and the long arch 15 from bottom to top, and is connected and tightened to the lifting base 11, so that the lower end of the lifting base 11 provides a vertical upward supporting force for the short arch 18, thereby fixing the short arch 18 and the long arch 15. In this way, the installation of the bracket arch can be completed by only two studs 14 during installation, and after the studs 14 are tightened, the supporting steel pipe 13 can support the long arch 15 and the short arch 18, and the overall structural strength is high. The structure is connected. During the tightening process of the stud 14, a vertical upward force will be applied to the short arch 18, and the force will be transmitted to the long arch 15 through the short arch 18, the support block 17, the connecting block 16, so that the top surface of the long arch 15 is close to the upper wall 1, and the gravity and load-bearing of the upper wall 1 will be transmitted to the short arch 18 through the long arch 15 and the support block 17. At the same time, the stud 14 limits the relative position between the connecting block 16, the long arch 15, the short arch 18 and the supporting steel pipe 13. When the long arch 15 and the short arch 18 are subjected to downward force, it will be transmitted to the horizontally installed supporting steel pipe 13. In this way, the force exerted on the upper wall 1 can be shared by the short arch 18, the long arch 15 and the supporting steel pipe 13, so that it can play a certain supporting role on the upper wall 1 while playing a decorative role.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of Chinese style bracket reverse installation structure, characterized in that: include: A wall (1), a hanging base (11) is fixedly installed above the wall (1), a limit pin (12) is arranged on the outer side of the hanging base (11), a supporting steel pipe (13) is inserted and installed on the right side of the wall (1), a stud (14) is inserted and installed below the hanging base (11), a long arch (15) is inserted and installed above the stud (14), a connecting block (16) is embedded and installed inside the long arch (15), a supporting block (17) is movably installed below the long arch (15), a short arch (18) is movably installed below the supporting block (17), and a sealing block (19) is embedded and installed on the bottom surface of the short arch (18).

2. According to claim 1, the novel Chinese style bracket reverse installation structure is characterized by: The hoisting base (11) is installed above the wall (1) in a bilaterally symmetrical manner with the center of the long arch (15) as a reference, and the hoisting base (11) is fixedly connected to the wall (1) by pre-embedding.

3. According to the novel Chinese style bracket reverse installation structure of claim 1, it is characterized by: The limiting pin (12) is arranged on the outside of the lifting base (11) in a "cross" shape with the center of the lifting base (11) as a reference, and the outside of the limiting pin (12) is lower than the inside, and the whole is in an inclined state.

4. According to claim 1, the novel Chinese style bracket reverse installation structure is characterized by: The stud (14) is connected to the lifting base (11) through a threaded structure. The stud (14) vertically penetrates the short arch (18), the support block (17), the connecting block (16), and the long arch (15). The lower end of the stud (14) is embedded in the bottom surface of the short arch (18).

5. According to the novel Chinese style bracket reverse installation structure of claim 1, it is characterized by: The supporting steel pipe (13) is a rectangular hollow structure. The supporting steel pipe (13) is fixedly connected to the wall (1) by pre-embedding. The left side of the supporting steel pipe (13) is embedded in the long arch (15) and the short arch (18).

6. The novel Chinese style bracket reverse installation structure according to claim 1 is characterized in that: The top surface of the connection block (16) and the top surface of the long arch (15) are in the same plane, and the bottom surface of the connection block (16) is in contact with the top surface of the supporting steel pipe (13).

7. The novel Chinese style bracket reverse installation structure according to claim 2 is characterized in that: The top surface of the support block (17) contacts the long arch (15), and the bottom surface of the support block (17) contacts the short arch (18). The top surface of the sealing block (19) is provided with a recessed structure that engages with the bottom surface of the stud (14), and the bottom surface of the sealing block (19) and the bottom surface of the short arch (18) are in the same plane.

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