CN212001917U - A prefabricated column foot protection device for prefabricated buildings - Google Patents

Abstract

The utility model discloses a prefabricated column foot protection device for a prefabricated building, which comprises a foundation, the top of the foundation is fixedly connected with a prefabricated column through four fastening bolts, the left and right sides of the prefabricated column are And the top of the foundation is fixedly connected with a fixed seat, the front and rear sides between the two fixed seats are fixedly connected with an adjustment seat by a screw, the fixed seat includes a fixed plate, and the top of the fixed plate is opened There are four first overflow holes, the bottom of the outer side of the fixing plate is fixedly connected with three supporting plates, the front and rear sides of the fixing plate are provided with installation holes, the adjustment seat includes a seat body, and the seat The top of the inner wall is provided with four second overflow holes, and the prefabricated column foot protection device for prefabricated buildings relates to the technical field of building assembly equipment. The seat can be moved back and forth, with strong flexibility and quick and easy installation.

Description

A prefabricated column foot protection device for prefabricated buildings

technical field

The utility model relates to technical assembly equipment, in particular to a prefabricated column foot protection device for prefabricated buildings.

Background technique

Prefabricated building refers to the transfer of a large number of on-site operations in the traditional construction method to the factory, and the construction components and accessories, such as floor slabs, wall panels, stairs, balconies, etc., are processed and manufactured in the factory, and then transported to the construction site. The connection method is assembled and installed on site. The prefabricated building mainly includes prefabricated concrete structure, steel structure, modern wood structure building, etc., because of the use of standardized design, factory production, assembly construction, information management, intelligent It is a representative of modern industrial production methods.

The existing prefabricated column foot protection device for prefabricated buildings has a simple structure, resulting in poor grouting effect, unstable column foot formwork reinforcement, and reduced bearing capacity. The installation process is very inconvenient and the installation efficiency is low. For this reason, we designed a prefabricated column foot protection device for prefabricated buildings to solve the above problems.

Utility model content

The purpose of the present invention is to provide a prefabricated column foot protection device for prefabricated buildings, so as to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

A prefabricated column foot protection device for prefabricated buildings, including a foundation, the top of the foundation is fixedly connected with a prefabricated column through four fastening bolts, and the left and right sides of the prefabricated column are located on the top of the foundation. Both are fixedly connected with a fixed seat, and the front and rear sides between the two fixed seats are fixedly connected with an adjustment seat by a screw rod. The fixed seat includes a fixed plate, and the top of the fixed plate is provided with four first an overflow hole, the bottom of the outer side of the fixing plate is fixedly connected with three support plates, the front and rear sides of the fixing plate are provided with installation holes, the adjustment seat includes a seat body, and the top of the inner wall of the seat is opened There are four second overflow holes, three reinforcing ribs are fixedly connected to the middle of the bottom wall of the seat body, and sockets are provided on the left and right side walls of the seat body.

As a further solution of the present invention: by being provided with an adjustment seat, the front and rear movement of the adjustment seat can be realized through the installation hole, so as to complete the adjustment of the adjustment seat to adapt to the specific installation situation on site, the flexibility is strong, the installation is fast and convenient, and the The operator's installation efficiency is improved.

Further, the four fastening bolts are distributed in a rectangular array, the bottoms of the fastening bolts extend to the interior of the foundation and are fixedly connected to the foundation, and the tops of the fastening bolts penetrate the installation grooves at the bottom of the prefabricated columns and pass through the nuts. Fixed connection with prefabricated column.

Further, the two fixing seats are symmetrically distributed, and the fixing plate is perpendicular to the foundation.

Further, the two adjustment seats are symmetrically distributed.

Further, the four first overflow holes are evenly distributed at equal distances, and the four second overflow holes are evenly distributed at equal distances.

Further, the three supporting plates are evenly distributed at equal distances, the supporting plates are arranged in a right-angled triangle structure, and the two right-angled sides are respectively fixedly connected to the fixing plate and the foundation.

As a further solution of the present utility model: by providing a support plate, the fixed plate can be supported, the stability of the fixed plate is greatly improved, the bearing performance of the protection mechanism is ensured, and the protection quality is improved.

Further, the screw rod is adapted to the mounting hole and the socket.

Compared with the prior art, the utility model is provided with an adjusting seat, which can realize the front and rear movement of the adjusting seat through the installation hole, so as to complete the adjustment of the adjusting seat to adapt to the specific installation situation on site, with strong flexibility and quick and convenient installation. , greatly improving the installation efficiency of the operator.

Description of drawings

Figure 1 is a schematic diagram of the internal structure of a prefabricated column foot protection device for prefabricated buildings.

FIG. 2 is a schematic diagram of the external structure of a prefabricated column foot protection device for prefabricated buildings.

Figure 3 is a schematic structural diagram of an adjustment seat in a prefabricated column foot protection device for prefabricated buildings.

Figure 4 is a schematic structural diagram of a fixed seat in a prefabricated column foot protection device for prefabricated buildings.

In the figure: 1. Foundation; 2. Fastening bolt; 3. Prefabricated column; 4. Fixed seat; 5. Screw; 6. Adjusting seat; 7. Fixed plate; 8. First overflow hole; 9. Support plate; 10. Installation hole; 11. Base body; 12. Second overflow hole; 13. Reinforcing rib; 14. Jack.

Detailed ways

The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

Please refer to Figure 1-4, a prefabricated column foot protection device for prefabricated buildings, including a foundation 1, the top of the foundation 1 is fixedly connected with a prefabricated column 3 through four fastening bolts 2, and four fastening bolts 2 Distributed in a rectangular array, the bottom of the fastening bolts 2 extends to the interior of the foundation 1 and is fixedly connected to the foundation 1. The top of the fastening bolts 2 penetrates the installation groove at the bottom of the prefabricated column 3 and is fixedly connected to the prefabricated column 3 through a nut. The left and right sides of 3 and the top of the foundation 1 are fixedly connected with a fixed seat 4, and the front and rear sides between the two fixed seats 4 are fixedly connected with an adjustment seat 6 through a screw 5. The two adjustment seats 6 Symmetrically distributed, the fixed seat 4 includes a fixed plate 7, two fixed seats 4 are symmetrically distributed, the fixed plate 7 is perpendicular to the foundation 1, the top of the fixed plate 7 is provided with four first overflow holes 8, and the outer side of the fixed plate 7 is provided with four first overflow holes 8. The bottom is fixedly connected with three support plates 9, the three support plates 9 are evenly distributed at equal distances, the support plates 9 are arranged in a right-angled triangle structure, and the two right-angled sides are respectively fixedly connected with the fixed plate 7 and the foundation 1, and the front of the fixed plate 7. , The rear two sides are provided with installation holes 10, the adjustment seat 6 includes a seat body 11, the top of the inner wall of the seat body 11 is provided with four second overflow holes 12, and the four first overflow holes 8 are evenly distributed at equal distances. The four second overflow holes 12 are evenly distributed at equal distances. Three reinforcing ribs 13 are fixedly connected to the middle of the inner bottom wall of the base body 11 . The left and right side walls of the base body 11 are provided with sockets 14 and screw 5 Matching with the installation hole 10 and the jack 14, by providing the adjustment seat 6, the adjustment seat 6 can be moved forward and backward through the installation hole 10, so as to complete the adjustment of the adjustment seat 6 to adapt to the specific installation situation on site, flexible The installation is fast and convenient, which greatly improves the installation efficiency of the operator. By providing the support plate 9, it can support the fixed plate 7, greatly improve the stability of the fixed plate 7, and ensure the bearing of the protective mechanism. performance and improved protection quality.

The working principle of the utility model is as follows: when the operator is installing, first the operator installs the prefabricated column 3 on the four fastening bolts 2 of the foundation 1, and then places the two fixing plates 7 on the left side of the prefabricated column 3 respectively. At the same time, ensure that the fixed plate 7 is perpendicular to the foundation 1 on the right side, and then place the two adjustment seats 6 between the two fixed plates 7 and are located on the front and rear sides of the prefabricated column 3. 4. Fasten the connection with the adjustment seat 6, and adjust the distance between the inner wall of the seat body 11 and the prefabricated column 3 by moving the position of the adjustment seat 6 between the two fixed plates 7, so as to adapt to the specific installation situation, and pass The nut fastens the screw rod 5 to complete the fixed installation of the adjustment seat 6, thereby completing the installation of the entire protective device.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection, or indirect connection through an intermediate medium, or internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

The preferred embodiments of the present patent have been described in detail above, but the present patent is not limited to the above-mentioned embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various modifications can be made without departing from the purpose of the present patent. kind of change.

Claims (7)

1. A prefabricated column foot protection device for a prefabricated building, comprising a foundation (1), the top of the foundation (1) is fixedly connected with a prefabricated column (3) through four fastening bolts (2), the It is characterized in that the left and right sides of the prefabricated column (3) and the top of the foundation (1) are fixedly connected with a fixing seat (4), and the front and the rear two between the two fixing seats (4) are fixedly connected. Both sides are fixedly connected with an adjustment seat (6) by means of a screw (5), the fixing seat (4) includes a fixing plate (7), and the top of the fixing plate (7) is provided with four first overflow holes (8). ), the bottom of the outer side of the fixing plate (7) is fixedly connected with three supporting plates (9), the front and rear sides of the fixing plate (7) are provided with mounting holes (10), the adjusting seat (6) ) comprises a seat body (11), the top of the inner wall of the seat body (11) is provided with four second overflow holes (12), and the middle part of the inner bottom wall of the seat body (11) is fixedly connected with three reinforcing ribs ( 13), holes (14) are provided on the left and right side walls of the seat body (11). 2. A prefabricated column foot protection device for prefabricated buildings according to claim 1, characterized in that, the four fastening bolts (2) are distributed in a rectangular array, and the fastening bolts (2) ) extends to the interior of the foundation (1) and is fixedly connected to the foundation (1), the top of the fastening bolt (2) penetrates the installation groove at the bottom of the prefabricated column (3) and is fixed to the prefabricated column (3) by a nut connect. 3. A prefabricated column foot protection device for prefabricated buildings according to claim 1, characterized in that, the two fixing seats (4) are symmetrically distributed, and the fixing plate (7) is perpendicular to the Foundation (1). 4. A prefabricated column foot protection device for prefabricated buildings according to claim 1, characterized in that the two adjustment seats (6) are symmetrically distributed. 5. A prefabricated column foot protection device for prefabricated buildings according to claim 1, characterized in that, the four first overflow holes (8) are evenly distributed at equal distances, and the four first overflow holes (8) are evenly distributed. The second overflow holes (12) are evenly distributed at equal distances. 6. A prefabricated column foot protection device for prefabricated buildings according to claim 1, characterized in that, the three support plates (9) are evenly distributed at equal distances, and the support plates (9) It is set as a right-angled triangular structure, and the two right-angled sides are respectively fixedly connected with the fixing plate (7) and the foundation (1). 7. A prefabricated column foot protection device for prefabricated buildings according to claim 1, characterized in that the screw (5) is adapted to the installation hole (10) and the insertion hole (14).

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