Supporting and fixing structure for mounting PC prefabricated part

Abstract

The utility model discloses a supporting and fixing structure for installing a PC prefabricated part, which comprises two bottom side plates which are oppositely arranged in parallel, two ends of the two bottom side plates are respectively provided with a bottom end plate, the two bottom side plates and the two bottom end plates define a rectangle, the inner sides of the two bottom end plates are respectively and fixedly provided with a vertical plate which is vertically arranged, and the bottom side plates and the bottom end plates are arranged in parallel. PC prefabricated concrete bricks are stacked between the two vertical plates; two parallel top side plates are arranged at the top ends of the two vertical plates, top end plates are fixed to the two ends of the two top side plates respectively, a rectangle is defined by the two top side plates and the two top end plates, and the two vertical plates are located on the inner sides of the top end plates. The wall can be supported, the strength of the wall is improved, meanwhile, in the wall building process, the two top side plates and the two top end plates rise along with rising of the wall, the two top side plates play a role in positioning bricks, and the wall is prevented from inclining.

Description

Technical Field

[0001] The utility model relates to a supporting and fixing structure for installing a PC prefabricated component, belonging to the technical field of supporting and fixing PC prefabricated components. Background Art

[0002] Prefabricated concrete components (concrete bricks) are solid concrete bricks made of cement, aggregates, and admixtures and additives added as needed, which are mixed with water, formed, and cured. They are mainly used for masonry walls, and can also be used for combined floor slabs, retaining walls, foundations, ground, pavement, chimneys, etc., playing a very important role in the infrastructure construction of modern society.

[0003] In the prior art, when using concrete bricks to build walls at a construction site, the bricks are generally stacked on top of each other, and some construction cement is added between the bricks. This type of masonry wall has no steel support and is not strong enough. In addition, during the building process, a leveling and alignment device needs to be set to prevent the wall from tilting.

[0004] In summary, the existing technology has obvious inconveniences and defects in actual use, so it is necessary to improve it. Utility Model Content

[0005] In response to the deficiencies in the background technology, the utility model provides a support and fixing structure for the installation of PC prefabricated components, which can support the wall and increase the strength of the wall. At the same time, during the wall building process, the two top side plates and the two top end plates rise as the wall rises. The two top side plates play a role in positioning the bricks to prevent the wall from tilting.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] A supporting and fixing structure for installing PC prefabricated components, comprising two parallel and opposite bottom side panels, each with a bottom end panel at each end, the two bottom side panels and the two bottom end panels forming a rectangle, a vertical vertical panel fixed to each inner side of the two bottom end panels, and PC prefabricated concrete bricks stacked between the two vertical panels;

[0008] Two parallel top side panels are provided at the top ends of the two vertical panels. Top panels are fixed at both ends of the two top side panels. The two top side panels and the two top panels form a rectangle. The two vertical panels are located on the inner side of the top panels.

[0009] Furthermore, the ends of the two bottom side plates are fixedly connected to the bottom end plate by bolts, and the ends of the two top side plates are fixedly connected to the top end plate by bolts.

[0010] Furthermore, the lower ends of the two vertical plates are fixed to the inner side of the bottom end plate by bolts.

[0011] Furthermore, the vertical plate is provided with a plurality of positioning holes at equal intervals from bottom to top, and positioning cross bars are inserted into the positioning holes, and the positioning cross bars are used to support the top side plates.

[0012] Furthermore, a plurality of countersunk holes are equidistantly provided on the top of the bottom side panel, and a plurality of through holes are equidistantly provided on the top side panel. The countersunk holes and the through holes are arranged in a one-to-one correspondence, and support vertical rods are inserted on both sides of the wall. The upper ends of the support vertical rods are inserted into the through holes of the top side panel, and the lower ends of the support vertical rods are inserted into the countersunk holes of the bottom side panel.

[0013] Furthermore, threaded holes are provided on the side surfaces of the top side plates at positions corresponding to the through holes, and bolts are installed in the threaded holes.

[0014] Furthermore, a plurality of insertion holes are provided near the bottom of the two bottom side plates along the length direction of the bottom side plates, and fixed cross bars are inserted into the insertion holes, and the fixed cross bars extend beyond the two sides of the bottom side plates.

[0015] Furthermore, an insulation board is provided between two adjacent support poles.

[0016] Compared with the prior art, the present invention has the following advantages after adopting the above technical solution:

[0017] PC precast concrete bricks are stacked between the two vertical panels, the two bottom side panels and the two bottom end panels form a rectangle to fix the lower ends of the vertical panels, and the two top side panels and the two top end panels form a rectangle to fix the upper ends of the vertical panels, thereby increasing the strength of the built wall. During the wall-building process, the two top side panels and the two top end panels rise as the wall rises, and the two top side panels play a role in positioning the bricks to prevent the wall from being skewed.

[0018] The present invention will be described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 yes Figure 1 Front view of

[0021] Figure 3 This is a three-dimensional diagram of the utility model after the insulation board is hidden;

[0022] Figure 4 It is a structural schematic diagram of the top and side panels of the utility model.

[0023] In the figure,

[0024] 1- bottom side plate, 2- bottom end plate, 3- fixed cross bar, 4- vertical plate, 5- top plate, 6- top side plate, 7- positioning socket, 8- supporting vertical rod, 9- positioning cross bar, 10- through hole, 11- countersunk hole, 12- threaded hole, 13- insulation board. DETAILED DESCRIPTION

[0025] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation methods of the present invention are now described with reference to the accompanying drawings.

[0026] like Figure 1-4 As shown, the utility model provides a supporting and fixing structure for installing PC prefabricated components, including two parallel and opposite bottom side panels 1, each end of the two bottom side panels 1 is provided with a bottom end panel 2, the two bottom side panels 1 and the two bottom end panels 2 form a rectangle, the inner side of the two bottom end panels 2 is respectively fixed with a vertically arranged vertical panel 4, and PC prefabricated concrete bricks are stacked between the two vertical panels 4.

[0027] Two parallel top side panels 6 are provided at the top ends of the two vertical panels 4 , and top panels 5 are fixed at both ends of the two top side panels 6 . The two top side panels 6 and the two top panels 5 form a rectangle, and the two vertical panels 4 are located on the inner side of the top panels 5 .

[0028] The two bottom side panels 1 and the two bottom end panels 2 form a rectangle to fix the lower end of the opposite panel 4, and the two top side panels 6 and the two top end panels 5 form a rectangle to fix the upper end of the opposite panel 4. PC precast concrete bricks are stacked between the two opposite panels 4 to increase the strength of the masonry wall.

[0029] The ends of the two bottom side plates 1 are fixedly connected to the bottom end plate 2 by bolts, and the ends of the two top side plates 6 are fixedly connected to the top end plate 5 by bolts.

[0030] The lower ends of the two vertical plates 4 are fixed to the inner side of the bottom end plate 2 by bolts.

[0031] The vertical plate 4 is provided with a plurality of positioning holes 7 at equal intervals from bottom to top, and the positioning holes 7 are inserted with positioning cross bars 9, which are used to support the top side plates 6. During the wall building process, the top side plates 6 and the top plate 5 rise as the wall rises. The two top side plates 6 play a role in positioning the bricks and preventing the wall from being skewed.

[0032] The top of the bottom side plate 1 is provided with a plurality of countersunk holes 11 at equal intervals, and the top side plate 6 is provided with a plurality of through holes 10 at equal intervals. The countersunk holes 11 are arranged in a one-to-one correspondence with the through holes 10. After the wall is built, support rods 8 are inserted on both sides of the wall. The upper ends of the support rods 8 are inserted into the through holes 10 of the top side plate 6, and the lower ends of the support rods 8 are inserted into the countersunk holes 11 of the bottom side plate 1.

[0033] The side surface of the top side plate 6 is provided with threaded holes 12 corresponding to the positions of the through holes 10 , and bolts are installed in the threaded holes 12 to fix the support poles 8 after the wall is built.

[0034] The two bottom side panels 1 are provided with a plurality of insertion holes near the bottom along the length direction of the bottom side panels 1. Fixed cross bars 3 are inserted into the insertion holes. The fixed cross bars 3 extend beyond the two sides of the bottom side panels 1. When building a wall, the fixed cross bars 3 are buried below the surface of the foundation. The fixed cross bars 3 greatly enhance the supporting capacity of the structure.

[0035] Furthermore, in certain indoor environments where thermal insulation is required, a thermal insulation board 13 is provided between two adjacent support poles 8 .

[0036] The specific working principle of this utility model:

[0037] PC precast concrete bricks are stacked between the two vertical panels 4, the two bottom side panels 1 and the two bottom end panels 2 form a rectangle to fix the lower ends of the vertical panels 4, and the two top side panels 6 and the two top end panels 5 form a rectangle to fix the upper ends of the vertical panels 4, thereby increasing the strength of the built wall. During the wall-building process, the two top side panels 6 and the two top end panels 5 rise as the wall rises, and the two top side panels 6 play a role in positioning the bricks to prevent the wall from being skewed.

[0038] After the wall is built, support rods 8 are inserted on both sides of the wall. The upper ends of the support rods 8 are inserted into the through holes 10 of the top side plates 6, and the lower ends of the support rods 8 are inserted into the countersunk holes 11 of the bottom side plates 1. The support rods 8 support the wall and further enhance the strength of the wall. The fixed cross bars 3 extend beyond both sides of the bottom side plates 1. When building the wall, the fixed cross bars 3 are buried below the surface of the foundation. The fixed cross bars 3 greatly enhance the supporting capacity of the structure.

[0039] The above description is merely an example of the preferred embodiment of the present invention. Any details not described in detail are common knowledge within the art. The scope of protection of the present invention is determined by the claims. Any equivalent modifications based on the technical teachings of the present invention are also within the scope of protection of the present invention.

Claims

1. A supporting and fixing structure for installing PC prefabricated components, characterized by: The invention comprises two bottom side panels (1) arranged in parallel and opposite to each other, a bottom end panel (2) is provided at each end of the two bottom side panels (1), the two bottom side panels (1) and the two bottom end panels (2) form a rectangle, a vertical vertical panel (4) is fixed on the inner side of each of the two bottom end panels (2), and PC precast concrete bricks are stacked between the two vertical panels (4); Two parallel top side panels (6) are provided at the top ends of the two vertical panels (4), and top end panels (5) are fixed to both ends of the two top side panels (6). The two top side panels (6) and the two top end panels (5) form a rectangle, and the two vertical panels (4) are located on the inner side of the top end panels (5).

2. A supporting and fixing structure for installing a PC prefabricated component according to claim 1, characterized in that: The ends of the two bottom side plates (1) are fixedly connected to the bottom end plate (2) via bolts, and the ends of the two top side plates (6) are fixedly connected to the top end plate (5) via bolts.

3. A supporting and fixing structure for installing a PC prefabricated component according to claim 2, characterized in that: The lower ends of the two vertical plates (4) are fixed to the inner side of the bottom end plate (2) by means of bolts.

4. A supporting and fixing structure for installing a PC prefabricated component according to claim 1, characterized in that: The vertical plate (4) is provided with a plurality of positioning holes (7) at equal intervals from bottom to top, and a positioning cross bar (9) is inserted into the positioning holes (7), and the positioning cross bar (9) is used to support the top side plate (6).

5. The supporting and fixing structure for installing a PC prefabricated component according to claim 1, characterized in that: The top of the bottom side plate (1) is provided with a plurality of countersunk holes (11) at equal intervals, and the top side plate (6) is provided with a plurality of through holes (10) at equal intervals. The countersunk holes (11) and the through holes (10) are arranged in a one-to-one correspondence. Support uprights (8) are inserted on both sides of the wall. The upper ends of the support uprights (8) are inserted into the through holes (10) of the top side plate (6), and the lower ends of the support uprights (8) are inserted into the countersunk holes (11) of the bottom side plate (1).

6. A supporting and fixing structure for installing a PC prefabricated component according to claim 5, characterized in that: A threaded hole (12) is provided on the side surface of the top side plate (6) at a position corresponding to the through hole (10), and a bolt is installed in the threaded hole (12).

7. A supporting and fixing structure for installing a PC prefabricated component according to claim 1, characterized in that: A plurality of insertion holes are provided near the bottom of the two bottom side plates (1) along the length direction of the bottom side plates (1), and fixed cross bars (3) are inserted into the insertion holes. The fixed cross bars (3) extend beyond the two sides of the bottom side plates (1).

8. The supporting and fixing structure for installing a PC prefabricated component according to claim 5, characterized in that: A heat-insulating plate (13) is provided between two adjacent supporting uprights (8).

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