Building embedded part convenient to assemble

Abstract

The building embedded part convenient to assemble comprises a rectangular plate and a foundation pit, a positioning groove is formed in the top of the inner side wall of the foundation pit, the shape and size of the interior of the positioning groove are matched with those of the rectangular plate, the rectangular plate is located in the positioning groove, a pouring hole is formed in the middle of the top of the rectangular plate, and a through hole is formed in the top of the rectangular plate; the four through holes are formed in the rectangular plate, the bottom ends of the four T-shaped rods can penetrate through the four through holes to extend to the lower side position of the rectangular plate, welding in advance is not needed, parts are separated, transportation and carrying are convenient, the structure is simple, the cost is low, and the practicability is high. Concrete enters the foundation pit through the pouring holes in the rectangular plates and fills the whole foundation pit, after the concrete is solidified, the rectangular plates, the T-shaped rods, the transverse plates and the reinforcing plates can be combined together, combination inside the concrete is facilitated through the reinforcing plates, and the upward tensile strength of the rectangular plates is improved.

Description

Technical Field

[0001] This patent relates to the technical field of building embedded parts, specifically a building embedded part that is easy to assemble. Background Art

[0002] Embedded parts (prefabricated embedded parts) are components pre-installed (buried) in concealed projects. They are components placed during the pouring of the structure and used for overlapping when building the upper structure. This facilitates the installation and fixation of the foundation of external engineering equipment. Embedded parts are mostly made of metal.

[0003] The existing embedded parts are composed of a rectangular plate and four vertical poles. A hook-shaped portion is provided at the bottom end of the vertical pole to increase the bonding strength to the concrete. When the embedded parts are not installed in the foundation pit, the rectangular plate has been welded to the four vertical poles. In this way, during transportation, the overall embedded parts occupy a large space and are inconvenient to transport and carry. Therefore, we propose a building embedded part that is easy to assemble. Utility Model Content

[0004] The purpose of this patent is to provide a building embedded part that is easy to assemble to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present patent provides the following technical solutions: a building embedded part that is easy to assemble, comprising a rectangular plate and a foundation pit, a positioning groove is provided on the top of the inner side wall of the foundation pit, the internal shape and size of the positioning groove match the shape and size of the rectangular plate, the rectangular plate is located in the positioning groove, a casting hole is provided in the middle of the top of the rectangular plate, a through hole is provided on the top of the rectangular plate, a T-shaped rod is provided in the through hole, the bottom end of the T-shaped rod passes through the through hole and extends into the foundation pit, a horizontal plate is fixedly installed at the bottom end of the T-shaped rod, a reinforcing plate is provided in the foundation pit, the bottom of the reinforcing plate is attached to the top of the four horizontal plates, and the reinforcing plate is located directly below the rectangular plate;

[0006] A positioning hole is provided on the top of the transverse plate, and positioning columns are integrally formed at the four corners of the bottom of the reinforcing plate. The bottom end of the positioning column extends through the positioning hole to the lower side of the transverse plate, and the side wall of the positioning column is in relative contact with the inner side wall of the positioning hole.

[0007] Preferably, the through hole is in a T-shaped hole shape, and the top end of the T-shaped rod is completely located in the through hole.

[0008] Preferably, a thread is provided on the side wall of the positioning column, and a nut is screwed on the side wall of the positioning column.

[0009] Preferably, a plurality of holes are provided on the top of the reinforcing plate, and the plurality of holes are evenly distributed on the reinforcing plate.

[0010] Preferably, the hole is V-shaped.

[0011] Preferably, it also includes a bonding plate, wherein the upper and lower ends of the bonding plate are integrally formed with plug plates, the upper and lower sides of the bonding plate are provided with mounting holes, bolts are provided in the mounting holes, plug plate grooves are provided on the same side of the T-bar and the cross plate, the shape of the plug plate matches the internal shape of the plug plate groove, the two plug plates are respectively plugged into the two plug plate grooves, the T-bar and the cross plate are provided on the same side, and the ends of the two bolts are respectively screwed into the two threaded grooves.

[0012] Compared with the prior art, the beneficial effects of this patent are: this patent opens four through holes on the rectangular plate, and the bottom ends of the four T-bars can pass through the four through holes and extend to the lower side of the rectangular plate. There is no need for advance welding, and the separation of parts is convenient for transportation and handling, and it is convenient for temporary assembly of embedded parts. A cross plate is installed at the bottom end of the T-bar, and a reinforcing plate is attached to the top of the four cross plates. Concrete enters the foundation pit through the pouring holes on the rectangular plate and fills the entire foundation pit. After the concrete solidifies, the rectangular plate, T-bar, cross plate and reinforcing plate can be combined together. The reinforcing plate is more conducive to combining with the concrete, thereby increasing the upward tensile strength of the rectangular plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the overall three-dimensional diagram of this patent.

[0014] Figure 2 This is the overall plan view of this patent.

[0015] Figure 3 This is a schematic diagram of the reinforcement plate of this patent.

[0016] Figure 4 This is a schematic diagram of the partial structure of this patent.

[0017] In the figure: 1, rectangular plate, 2, foundation pit, 3, positioning groove, 4, casting hole, 5, through hole, 6, T-bar, 7, cross plate, 8, positioning hole, 9, reinforcement plate, 10, positioning column, 11, nut, 12, hole body, 13, fitting plate, 14, plug plate, 15, mounting hole, 16, bolt, 17, plug plate groove, 18, threaded groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of this patent to clearly and completely describe the technical solutions in the embodiments of this patent. Obviously, the described embodiments are only part of the embodiments of this patent, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.

[0019] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The present invention provides a technical solution: a building embedded part that is easy to assemble, including a rectangular plate 1 and a foundation pit 2, a positioning groove 3 is provided on the top of the inner wall of the foundation pit 2, the internal shape and size of the positioning groove 3 match the shape and size of the rectangular plate 1, the rectangular plate 1 is located in the positioning groove 3, a casting hole 4 is provided in the middle of the top of the rectangular plate 1, a through hole 5 is provided on the top of the rectangular plate 1, a T-shaped rod 6 is provided in the through hole 5, the bottom end of the T-shaped rod 6 passes through the through hole 5 and extends into the foundation pit 2, a horizontal plate 7 is fixedly installed at the bottom end of the T-shaped rod 6, a reinforcing plate 9 is provided in the foundation pit 2, the bottom of the reinforcing plate 9 is attached to the top of the four horizontal plates 7, and the reinforcing plate 9 is located directly below the rectangular plate 1;

[0020] A positioning hole 8 is provided at the top of the transverse plate 7, and positioning columns 10 are integrally formed at the four corners of the bottom of the reinforcing plate 9. The bottom end of the positioning column 10 extends through the positioning hole 8 to the lower side of the transverse plate 7, and the side wall of the positioning column 10 is in relative contact and fit with the inner wall of the positioning hole 8.

[0021] The positioning posts 10 are inserted into the positioning holes 8 to locate the reinforcing plate 9 and the four transverse plates 7 .

[0022] Specifically, the through hole 5 is in a T-shaped hole shape, and the top end of the T-shaped rod 6 is completely located in the through hole 5 .

[0023] By setting the through hole 5 as a T-shaped hole, it is convenient for the top end of the T-shaped rod 6 to be completely located in the through hole 5, so as to maintain the flatness of the top of the rectangular plate 1.

[0024] Specifically, a thread is provided on the side wall of the positioning column 10 , and a nut 11 is screwed on the side wall of the positioning column 10 .

[0025] The nut 11 is screwed to the bottom end of the positioning column 10 to prevent the concrete at the bottom of the foundation pit from lifting the reinforcing plate 9 upward and separating it from the cross plate 7 when pouring concrete, while increasing the connection strength between the reinforcing plate 9 and the cross plate.

[0026] Specifically, a plurality of holes 12 are provided on the top of the reinforcing plate 9 , and the plurality of holes 12 are evenly distributed on the reinforcing plate 9 .

[0027] The provision of the hole body 12 allows concrete to enter the hole body 12 , thereby increasing the connection strength between the concrete and the reinforcing plate 9 .

[0028] Specifically, the hole 12 is V-shaped.

[0029] like Figure 4 As shown, by setting the hole 12 to be V-shaped, the internal bonding area between the concrete and the reinforcing plate 9 can be increased.

[0030] Specifically, it also includes a bonding plate 13, and the upper and lower ends of the bonding plate 13 are integrally formed with plug plates 14. The upper and lower sides of the bonding plate 13 are provided with mounting holes 15, and bolts 16 are provided in the mounting holes 15. The T-bar 6 and the cross plate 7 are provided with plug plate grooves 17 on the same side. The shape of the plug plate 14 matches the internal shape of the plug plate groove 17. The two plug plates 14 are respectively plugged into the two plug plate grooves 17. The T-bar 6 and the cross plate 7 are provided with threaded grooves 18 on the same side, and the ends of the two bolts 16 are screwed into the two threaded grooves 18 respectively.

[0031] Working principle: When the embedded parts are not installed in the foundation pit 2, the parts are in a separated state. Initially, the T-bar 6 and the cross plate 7 are in a separated state. The bottom end of the T-bar 6 is inserted from the through hole 5, and the top end of the T-bar 6 is completely located in the through hole 5. Then, the T-bar 6 and the cross plate 7 are connected as a whole through the bonding plate 13. Then, the reinforcing plate 9 is placed on the top of the four cross plates 7 and fixed by the nut 11, and then the whole is placed in the foundation pit 2 (such as Figure 2 The position shown in the figure), concrete is poured into the foundation pit 2 through the pouring hole 4 until the entire foundation pit 2 is filled, and the concrete solidifies to complete the assembly.

[0032] It should be noted that the equipment structure and drawings of this patent mainly describe the principles of this patent. In terms of the technology of this design principle, the settings of the device's power mechanism, power supply system and control system are not fully described. However, on the premise that technical personnel in this field understand the principles of the above patent, they can clearly know the details of its power mechanism, power supply system and control system.

[0033] In the description of this patent, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inside", "front", "center", "two ends" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing this patent 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 operated in a specific orientation; at the same time, unless otherwise clearly stipulated and limited, the terms "setting", "installation", "connection", "fixed installation" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to the specific circumstances.

[0034] Although the embodiments of the present patent have been shown and described, it will be understood 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 patent, and the scope of the present patent is defined by the appended claims and their equivalents.

Claims

1. A building embedded part that is easy to assemble, characterized in that: The invention comprises a rectangular plate (1) and a foundation pit (2), wherein a positioning groove (3) is provided at the top of the inner side wall of the foundation pit (2), the inner shape and size of the positioning groove (3) match the shape and size of the rectangular plate (1), the rectangular plate (1) is located in the positioning groove (3), a casting hole (4) is provided in the middle of the top of the rectangular plate (1), a through hole (5) is provided at the top of the rectangular plate (1), a T-shaped rod (6) is provided in the through hole (5), the bottom end of the T-shaped rod (6) passes through the through hole (5) and extends into the foundation pit (2), a horizontal plate (7) is fixedly installed at the bottom end of the T-shaped rod (6), a reinforcing plate (9) is provided in the foundation pit (2), the bottom of the reinforcing plate (9) is attached to the tops of the four horizontal plates (7), and the reinforcing plate (9) is located directly below the rectangular plate (1); A positioning hole (8) is provided at the top of the transverse plate (7), and positioning columns (10) are integrally formed at the four corners of the bottom of the reinforcing plate (9). The bottom end of the positioning column (10) passes through the positioning hole (8) and extends to the lower side of the transverse plate (7), and the side wall of the positioning column (10) is in relative contact with the inner side wall of the positioning hole (8).

2. The easy-to-assemble building embedded part according to claim 1, characterized in that: The through hole (5) is in the shape of a T-shaped hole, and the top end of the T-shaped rod (6) is completely located in the through hole (5).

3. The easy-to-assemble building embedded part according to claim 1, characterized in that: The side wall of the positioning column (10) is provided with a thread, and a nut (11) is screwed onto the side wall of the positioning column (10).

4. The easy-to-assemble building embedded part according to claim 1, characterized in that: The top of the reinforcing plate (9) is provided with a plurality of holes (12), and the plurality of holes (12) are evenly distributed on the reinforcing plate (9).

5. The easy-to-assemble building embedded part according to claim 4, characterized in that: The hole (12) is V-shaped.

6. The easy-to-assemble building embedded part according to claim 1, characterized in that: It also comprises a bonding plate (13), wherein the upper and lower ends of the bonding plate (13) are integrally formed with plugging plates (14), the upper and lower sides of the bonding plate (13) are provided with mounting holes (15), the mounting holes (15) are provided with bolts (16), the T-shaped rod (6) and the cross plate (7) are provided with plugging plate grooves (17) on the same side, the shape of the plugging plate (14) matches the internal shape of the plugging plate grooves (17), the two plugging plates (14) are respectively plugged into the two plugging plate grooves (17), the T-shaped rod (6) and the cross plate (7) are provided with threaded grooves (18) on the same side, and the ends of the two bolts (16) are respectively screwed into the two threaded grooves (18).

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