Supporting structure for fabricated building construction

Abstract

The utility model relates to the technical field of fabricated buildings, and discloses a supporting structure for fabricated building construction, which comprises a bottom plate. Through the arrangement of the bottom plate, the vertical rod and the telescopic cross rod, the bottom plate is firstly fixed, the telescopic cross rod is fixed to a proper position through the limiting pin, the first fixing block is fixed to a wall plate by stretching out and drawing back a certain length through the second cross rod, then positioning and fixing are conducted through the positioning pin and the positioning opening, and then the base of the auxiliary rod is fixedly installed on the wall plate; the wallboard and the bottom plate are fixedly connected, the situation that the wallboard only releases pressure to one position of the telescopic transverse rod is reduced, then the second fixing block is fixedly installed on the two vertical rods, the pressure is decomposed again, and the problems that in the prior art, a single support is used for supporting, the supporting pressure of the wallboard to the support is too large, the safety coefficient is low, danger is likely to happen, and the like are solved. However, the stability is too low, and the wallboard cannot be well supported and installed due to limitation of some positions.

Description

Technical Field

[0001] The utility model belongs to the technical field of prefabricated buildings, and in particular relates to a supporting structure for constructing prefabricated buildings. Background Art

[0002] Prefabricated buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories, where building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in factories, transported to construction sites, and assembled and installed on site through reliable connection methods. Prefabricated buildings mainly include prefabricated concrete structures, steel structures, modern wooden structures, etc., and are representative of modern industrialized production methods because of their standardized design, factory production, assembly construction, information management, and intelligent applications.

[0003] The problem with the above technology is that in the prior art, a single bracket is used for support, the support pressure of the wall panel on the bracket is too large, the safety factor is low, and danger is prone to occur. However, the stability is too low, and the wall panel cannot be well supported and installed due to limitations in some locations. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a supporting structure for constructing an assembled building, which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a supporting structure for constructing an assembled building includes a base plate, which is characterized in that a vertical rod is installed on the top of the base plate, a telescopic cross rod is arranged on the top of the base plate, a first fixed plate is arranged on the top of the base plate, a wall panel is arranged on the rear side of the base plate, an auxiliary rod is arranged on the top of the base plate, the telescopic cross rod is located on the top of the vertical rod, the first fixed plate is located on the rear side of the telescopic cross rod, the wall panel is located on the rear side of the first fixed plate, and the auxiliary rod is located on both sides of the left and right of the vertical rod.

[0006] In order to improve the support for the telescopic cross bar, preferably, the bottom of the vertical rod is fixedly installed on the top of the base plate, a limited position opening is opened on the right side of the vertical rod, and a second fixing plate is provided on the front side of the vertical rod, so that the telescopic cross bar can be supported and stabilized by the vertical rod.

[0007] In order to improve the fixed support of the wall panel, preferably, the telescopic cross bar includes a first cross bar and a second cross bar, the first cross bar is sleeved on the surface of the vertical bar, the second cross bar is movably installed in the inner cavity of the first cross bar, a positioning hole is opened on the top of the second cross bar, a positioning pin is arranged on the top of the first cross bar, and a limiting pin is arranged on the right side of the first cross bar, which can be extended and retracted by the telescopic cross bar, plays a great role in limiting the position and improves the installation efficiency.

[0008] In order to improve the support of the wall panel, preferably, the auxiliary rod includes a threaded sleeve, a threaded rod and a base, the bottom of the base on one side is fixedly installed on the top of the base plate, and the bottom of the base on the other side is fixedly installed on the front side of the wall panel, the threaded rod is movably installed on both ends of the threaded sleeve, and the threaded rods are movably installed in the inner cavity of the first base. The auxiliary rod can be used to decompose the pressure of the wall panel, thereby reducing the pressure release of the wall panel at only one place.

[0009] In order to increase the decomposition pressure on the vertical rod, preferably, the rear side of the second fixing plate is fixedly installed on the front side of the vertical rod, and the two vertical rods can be fixed by the second fixing plate, thereby achieving pressure decomposition.

[0010] In order to improve the positioning of the first cross bar, preferably, the positioning pin includes a positioning spring, a positioning block, a positioning rod and a bottom block, the bottom of the bottom block is fixedly installed on the top of the first cross bar, the positioning rod is movably installed on the surface of the bottom block, one end of the positioning spring is fixedly installed on the bottom of the positioning rod, the other end of the positioning spring is fixedly installed on the top of the first cross bar, the top of the positioning block is fixedly installed on the bottom of the positioning rod, and the bottom of the positioning block is movably installed in the inner cavity of the positioning port, and the positioning pin and the positioning port can cooperate to position and fix the first cross bar when it is extended to a certain length to prevent the first cross bar from displacement.

[0011] In order to improve the positioning of the first cross bar, preferably, the limit pin includes a limit rod, a limit block and a limit spring, the left side of the limit block is fixedly installed on the right side of the first cross bar, one end of the limit spring is fixedly installed on the top of the limit rod, and the other end of the limit spring is fixedly installed on the right side of the limit block, and the limit rod is movably installed in the inner cavity of the limit opening through the middle part of the limit block, and the first cross bar can be limited and fixed by the cooperation of the limit pin and the limit opening when it is raised or lowered to a certain height.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model arranges a bottom plate, a vertical rod, a telescopic cross rod, a first fixing block, an auxiliary rod and a diagonal brace rod. First, the bottom plate is fixed, and the telescopic cross rod is fixed to a suitable position by a limit pin. The first fixing block is fixed to the wall panel by extending the second cross rod to a certain length, and then the positioning pin and the positioning port are used to position and fix it. The base of the auxiliary rod is then fixedly installed on the wall panel, and the wall panel and the bottom plate are fixedly connected, thereby reducing the pressure released by the wall panel only on the telescopic cross rod. The second fixing block is then fixedly installed on the two vertical rods to decompose the pressure again. The problem in the prior art that a single bracket is used for support, the pressure of the wall panel on the bracket is too large, the safety factor is low, and danger is easy to occur, but the stability is too low, and the wall panel cannot be well supported and installed due to restrictions in some positions is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure provided by an embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the limit pin provided in the embodiment of the utility model;

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the positioning pin provided by the embodiment of the utility model;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the auxiliary rod provided by the embodiment of the utility model.

[0018] In the figure: 1, bottom plate; 2, vertical rod; 3, telescopic cross bar; 301, first cross bar; 302, second cross bar; 4, wall panel; 5, auxiliary rod; 501, threaded sleeve; 502, threaded rod; 503, base; 6, limit opening; 7, second fixed plate; 8, positioning opening; 9, positioning pin; 901, positioning spring; 902, positioning block; 903, positioning rod; 904, bottom block; 10, limit pin; 1001, limit rod; 1002, limit block; 1003, limit spring. DETAILED DESCRIPTION

[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0020] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0021] like Figures 1 to 4As shown, a supporting structure for assembled building construction provided by an embodiment of the utility model comprises a base plate 1, a vertical rod 2 is installed on the top of the base plate 1, a telescopic cross rod 3 is arranged on the top of the base plate 1, a first fixed plate is arranged on the top of the base plate 1, a wall panel 4 is arranged on the rear side of the base plate 1, an auxiliary rod 5 is arranged on the top of the base plate 1, the telescopic cross rod 3 is located at the top of the vertical rod 2, the first fixed plate is located on the rear side of the telescopic cross rod 3, the wall panel 4 is located on the rear side of the first fixed plate, and the auxiliary rod 5 is located on both sides of the left and right sides of the vertical rod 2. In order to improve the support for the telescopic cross rod 3, the bottom of the vertical rod 2 is fixedly installed on the top of the base plate 1, a limited position opening 6 is provided on the right side of the vertical rod 2, and a second fixed plate 7 is provided on the front side of the vertical rod 2. The telescopic cross rod 3 can be supported and stabilized by the vertical rod 2. The telescopic cross bar 3 is a fixed support for the wall panel 4. The telescopic cross bar 3 includes a first cross bar 301 and a second cross bar 302. The first cross bar 301 is sleeved on the surface of the vertical bar 2, and the second cross bar 302 is movably installed in the inner cavity of the first cross bar 301. A positioning hole 8 is opened on the top of the second cross bar 302, and a positioning pin 9 is set on the top of the first cross bar 301. A limit pin 10 is set on the right side of the first cross bar 301, which can be extended and retracted by the telescopic cross bar 3. When limiting the position, it plays a great role and improves the installation efficiency. In order to improve the support of the wall panel 4, the auxiliary rod 5 includes a threaded sleeve 501, a threaded rod 502 and a base 503. The bottom of the base 503 on one side is fixedly installed on the top of the bottom plate 1, and the bottom of the base 503 on the other side is fixedly installed on the front of the wall panel 4. On the side, the threaded rod 502 is movably installed at both ends of the threaded sleeve 501, and the threaded rod 502 is movably installed in the inner cavity of the first base 503. The auxiliary rod 5 can be used to decompose the pressure of the wall panel 4, reducing the wall panel 4 to release pressure at only one place. In order to improve the pressure decomposition of the vertical rod 2, the rear side of the second fixed plate 7 is fixedly installed on the front side of the vertical rod 2. The two vertical rods 2 can be fixed by the second fixed plate 7, thereby achieving pressure decomposition. In order to improve the positioning of the first cross bar 301, the positioning pin 9 includes a positioning spring 901, a positioning block 902, a positioning rod 903 and a bottom block 904. The bottom of the bottom block 904 is fixedly installed on the top of the first cross bar 301, the positioning rod 903 is movably installed on the surface of the bottom block 904, and the positioning spring 901 is fixedly installed on the top of the first cross bar 301. One end is fixedly installed on the bottom of the positioning rod 903, the other end of the positioning spring 901 is fixedly installed on the top of the first cross bar 301, the top of the positioning block 902 is fixedly installed on the bottom of the positioning rod 903, and the bottom of the positioning block 902 is movably installed in the inner cavity of the positioning port 8. Through the cooperation of the positioning pin 9 and the positioning port 8, when the first cross bar 301 is extended to a certain length, it is positioned and fixed to prevent the first cross bar 301 from displacement. In order to improve the positioning of the first cross bar 301, the limit pin 10 includes a limit rod 1001, a limit block 1002 and a limit spring 1003. The left side of the limit block 1002 is fixedly installed on the right side of the first cross bar 301, and one end of the limit spring 1003 is fixedly installed on the top of the limit rod 1001.The other end of the limit spring 1003 is fixedly installed on the right side of the limit block 1002, and the limit rod 1001 is movably installed in the inner cavity of the limit opening 6 through the middle of the limit block 1002. When the first cross bar 301 is raised or lowered to a certain height, it is limited and fixed by the cooperation of the limit pin 10 and the limit opening 6.

[0022] The working principle of this utility model:

[0023] When in use, first fix the bottom plate 1, adjust the height of the telescopic cross bar 3, manually pull the limit rod 1001 of the limit pin 10 outward, and drive the limit spring 1003 to generate a little resistance, adjust the telescopic cross bar 3 to the required height, loosen the limit rod 1001, and place the limit rod 1001 in the limit opening 6 to limit the telescopic cross bar 3, and then press the front side of the positioning rod 903, and the positioning block 902 is driven by the positioning rod 903. 2 leaves the positioning opening 8, and the first fixing block is fixedly installed on the wall panel 4 through the second cross bar 302, and then the positioning rod 903 is loosened, and the positioning block 902 is placed in the inner cavity of the positioning opening 8, and then the base 503 on one side of the auxiliary rod 5 is installed on the wall panel 4, and the threaded sleeve 501 is manually twisted to move the threaded rod 502 to the middle, and the threaded rod 502 drives the base 503, and the two bases 503 are fixed to the bottom plate 1 and the wall panel 4, and the second fixing plate 7 is fixedly installed on the two vertical rods 2.

Claims

1. A support structure for erecting an assembled building, comprising a base plate (1), characterized in that: A vertical rod (2) is installed on the top of the bottom plate (1), a telescopic cross rod (3) is arranged on the top of the bottom plate (1), a first fixed plate is arranged on the top of the bottom plate (1), a wall plate (4) is arranged on the rear side of the bottom plate (1), an auxiliary rod (5) is arranged on the top of the bottom plate (1), the telescopic cross rod (3) is located on the top of the vertical rod (2), the first fixed plate is located on the rear side of the telescopic cross rod (3), the wall plate (4) is located on the rear side of the first fixed plate, and the auxiliary rod (5) is located on both sides of the left and right sides of the vertical rod (2).

2. A support structure for assembled building construction as claimed in claim 1, characterized in that: The bottom of the vertical rod (2) is fixedly mounted on the top of the bottom plate (1), a limiting opening (6) is provided on the right side of the vertical rod (2), and a second fixing plate (7) is provided on the front side of the vertical rod (2).

3. A support structure for assembled building construction according to claim 1, characterized in that: The telescopic cross bar (3) comprises a first cross bar (301) and a second cross bar (302); the first cross bar (301) is sleeved on the surface of the vertical bar (2); the second cross bar (302) is movably installed in the inner cavity of the first cross bar (301); a positioning opening (8) is provided at the top of the second cross bar (302); a positioning pin (9) is provided at the top of the first cross bar (301); and a limiting pin (10) is provided on the right side of the first cross bar (301).

4. The supporting structure for assembled building construction according to claim 1, characterized in that: The auxiliary rod (5) comprises a threaded sleeve (501), a threaded rod (502) and a base (503); the bottom of the base (503) on one side is fixedly mounted on the top of the base plate (1), and the bottom of the base (503) on the other side is fixedly mounted on the front side of the wall panel (4); the threaded rod (502) is movably mounted on both ends of the threaded sleeve (501), and the threaded rod (502) is movably mounted in the inner cavity of the first base (503).

5. A support structure for assembled building construction as claimed in claim 2, characterized in that: The rear side of the second fixing plate (7) is fixedly mounted on the front side of the vertical rod (2).

6. A support structure for assembled building construction as claimed in claim 3, characterized in that: The positioning pin (9) comprises a positioning spring (901), a positioning block (902), a positioning rod (903) and a bottom block (904); the bottom of the bottom block (904) is fixedly mounted on the top of the first cross bar (301); the positioning rod (903) is movably mounted on the surface of the bottom block (904); one end of the positioning spring (901) is fixedly mounted on the bottom of the positioning rod (903); the other end of the positioning spring (901) is fixedly mounted on the top of the first cross bar (301); the top of the positioning block (902) is fixedly mounted on the bottom of the positioning rod (903); and the bottom of the positioning block (902) is movably mounted on the inner cavity of the positioning opening (8).

7. A supporting structure for assembled building construction as claimed in claim 3, characterized in that: The limit pin (10) comprises a limit rod (1001), a limit block (1002) and a limit spring (1003); the left side of the limit block (1002) is fixedly mounted on the right side of the first cross bar (301); one end of the limit spring (1003) is fixedly mounted on the top of the limit rod (1001); the other end of the limit spring (1003) is fixedly mounted on the right side of the limit block (1002); and the limit rod (1001) is movably mounted in the inner cavity of the limit opening (6) through the middle part of the limit block (1002).

Images