Novel embedded part positioning device

Abstract

The utility model relates to the technical field of embedded part construction, in particular to a novel embedded part positioning device which comprises a barrel-shaped steel die, more than two positioning plates are fixedly installed on an upper opening of the steel die through bolts, inclined supporting rods I are fixed on the positioning plates, and the inclined supporting rods I are fixed on the upper opening of the steel die. The other ends of the inclined supporting rods I are fixed to the perforating assembly, and the bottom end of the perforating assembly is higher than an upper opening of the steel mold. The novel embedded part positioning device is reasonable in structural design, solves the problem of displacement or falling in traditional embedded part construction, improves the construction quality, controls the cost, improves the working efficiency, and simultaneously reduces the tedious process flow of traditional welding or fixing by using tools.

Description

Technical Field

[0001] The utility model relates to the technical field of embedded part construction, in particular to a novel embedded part positioning device. Background Art

[0002] Concrete embedded parts are components that are pre-installed or buried in concealed projects. They are components that are placed when the structure is cast. They act on the overlap when the upper structure is built, which is beneficial for the installation and fixation of the foundation of external engineering equipment. They are a vital link in the construction project and are key components for connecting different components or realizing specific functions. The accuracy of their positioning is directly related to the safety and stability of the building. In the existing installation of embedded parts, in order to ensure the accurate position of the embedded parts, one method is to weld connecting rods between two adjacent embedded parts. This method has complicated operation steps, is time-consuming and labor-intensive, cannot be recycled, and has low work efficiency. The second method is to use tools to fix them. However, this method cannot guarantee that the embedded parts will not be displaced or fall off during the casting process. Therefore, it is necessary to invent an embedded part positioning device to improve construction quality and construction efficiency. Summary of the Invention

[0003] The utility model addresses the above-mentioned deficiencies in the prior art and provides a novel embedded part positioning device.

[0004] The new embedded part positioning device of the utility model includes a cylindrical steel mold, and two or more positioning plates are evenly installed on the upper mouth of the steel mold through bolts. An inclined support rod I is fixed on the positioning plate, and the other end of the inclined support rod I is fixed on the perforation component, and the bottom end of the perforation component is higher than the upper mouth of the steel mold.

[0005] As a further improvement of the present invention, the perforation component is a circular tube.

[0006] As a further improvement of the present invention, the perforation assembly is composed of two or more vertical circular tubes and transverse support rods II fixedly connected to each other, and each vertical circular tube is fixed to the positioning plate through an oblique support rod I.

[0007] As a further improvement of the present invention, the steel mold is a cylindrical structure formed by connecting two or more cylinder walls end to end in sequence.

[0008] As a further improvement of the present invention, the steel mold is in the shape of a square cylinder and is composed of two mounting plates with L-shaped cross sections fixed together at the head and tail by bolts.

[0009] As a further improvement of the present invention, the upper opening of the L-shaped mounting plate is provided with an outward flared edge I, and the positioning plate is a straight plate with an L-shaped cross-section, and the positioning plate is fixed to the flared edge I opposite to the steel mold by bolts.

[0010] As a further improvement of the present invention, the lower opening of the L-shaped mounting plate is provided with an outwardly facing flared edge II, and one or more steel molds I are fixed below the steel mold by bolts of the flared edge II.

[0011] As a further improvement of the present invention, the upper opening of the steel mold I is larger than the lower opening of the steel mold, two load-bearing rods are fixed to the upper opening of the steel mold I in parallel and spaced apart by bolts, and the lower opening of the steel mold is fixed to the load-bearing rods by bolts.

[0012] As a further improvement of the present invention, the steel mold is cylindrical, and is composed of two or more arc-shaped cylinder walls connected end to end by bolts to form a cylindrical structure.

[0013] As a further improvement of the present invention, an outward arc-shaped flared edge III is provided at the upper opening of the cylinder wall, and the positioning plate is an arc-shaped plate with an L-shaped cross-section, and the positioning plate is fixed to the flared edge III opposite to the steel mold by bolts.

[0014] The new embedded part positioning device of the utility model has a reasonable structural design, which solves the problem of displacement or falling off in the construction of traditional embedded parts, improves the construction quality, controls costs, and improves work efficiency, while also reducing the cumbersome process flow of traditional welding or fixing with tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 It is a top view of the utility model;

[0017] Figure 3 This is a structural diagram of an L-shaped mounting plate of the present invention;

[0018] Figure 4 This is a schematic diagram of Example 2 of the present utility model;

[0019] Figure 5 This is a schematic diagram of Example 3 of the present utility model. DETAILED DESCRIPTION

[0020] Example 1

[0021] like Figures 1 to 4 As shown, the new embedded parts positioning device of the present invention comprises a cylindrical steel mold 1, which is a square cylindrical mold and is composed of two mounting plates 6 with L-shaped cross sections. Figure 3As shown, one of the mounting plates 6 is provided with a folded edge 11 at both ends and a bolt hole I 12 on the folded edge, while the other mounting plate 6 is also provided with a bolt hole II 13 at both ends. When the two mounting plates 6 are assembled, the folded edge 11 is placed against the other mounting plate 6 and the bolt hole I 12 is aligned with the bolt hole II 13, and then they are fixed as a whole with bolts.

[0022] The upper ends of the two L-shaped mounting plates 6 are both provided with outwardly flared edges Ⅰ9 , and the lower ends of the two L-shaped mounting plates 6 are both provided with outwardly flared edges Ⅱ10 .

[0023] An L-shaped positioning plate 2 is fixed to the loose edge Ⅰ9 opposite to the upper opening of the steel mold 1 by bolts. The positioning plate 2 is a straight plate with an L-shaped cross-section and can be replaced by angle steel. The two L-shaped positioning plates 2 are installed relative to each other. Two oblique support rods Ⅰ3 are fixed and installed relative to each other at intervals on the two positioning plates 2. The other ends of the four oblique support rods Ⅰ3 are respectively fixed with vertical circular tubes. The upper and lower ends of the four vertical circular tubes are connected and fixed in turn by transverse support rods Ⅱ5 to ensure the stability of the circular tubes. The four vertical circular tubes and the transverse support rods Ⅱ5 fixedly connected to each other constitute a perforation assembly 4. The circular tube is a steel tube. The diameter of the steel tube can be adjusted according to the diameter of the designed anchor bolts. The bottom end of the perforation assembly 4 is higher than the upper opening of the steel mold 1. The oblique support rods Ⅰ3 and transverse support rods Ⅱ5 are both round steel. Example 2

[0024] like Figure 4 As shown, the embedded component positioning device of the present invention can also be configured, based on actual usage requirements, with outwardly facing flanges II10 at the bottom of each of the two L-shaped mounting plates 6. One or more steel molds I7 are bolted to the bottom of the steel mold 1 via these flanges II10, creating a stepped base. Other configurations are the same as in Example 1. The structure and connection and fixing methods of the steel molds I7 are the same as those of the steel mold 1. Example 3

[0025] The embedded part positioning device of the utility model can also be cast with bases of different shapes under it according to actual use requirements, such as Figure 5 As shown, when the upper opening of the lower steel mold I7 is larger than the lower opening of the steel mold 1, two load-bearing rods 8 are bolted to the upper opening of the steel mold I7 in parallel and at intervals. The flange II10 at the lower opening of the steel mold 1 is also bolted to the load-bearing rods 8. The load-bearing rods 8 are L-shaped angle steels. Other aspects are the same as those of Example 1. The structure and connection and fixing method of the steel mold I7 are the same as those of the steel mold 1.

[0026] In addition, according to use conditions, the steel mold 1 can be configured into different shapes, such as circular, regular polygonal, etc., to adapt to different occasions. Simultaneously, the number of vertical circular tubes in the perforated assembly 4 can also be increased or decreased according to construction requirements.

[0027] When the utility model is in use, Figure 5 For example, first insert the anchor bolt into the perforation component 4, adjust the insertion length of the anchor bolt, limit the anchor bolt with a nut at the upper end of the anchor bolt, and then fill the steel mold Ⅰ7 with cement. After the cement solidifies, fill the steel mold 1 with cement again. After the cement solidifies, you can first unscrew the nut at the upper end of the anchor bolt, and then remove the bolts fixing the positioning plate 2 to separate the positioning plate 2 from the steel mold 1, lift the perforation component 4 upward, and then separate the perforation component 4 from the anchor bolt, and then remove the bolts fixed on the load-bearing rod 8 and the bolts on the steel mold 1 in turn, and then separate the two mounting plates 6 assembled into the steel mold 1, and separate the steel mold 1 from the cement foundation. Finally, remove the bolts fixing the load-bearing rod 8, separate the load-bearing rod 8 from the steel mold Ⅰ7, and then remove the bolts on the steel mold Ⅰ7, separate the two mounting plates 6 assembled into the steel mold Ⅰ7, and then separate the steel mold Ⅰ7 from the cement foundation.

Claims

1. A novel embedded part positioning device, comprising a cylindrical steel mold (1), characterized in that The upper opening of the steel mold (1) is evenly mounted with two or more positioning plates (2) by means of bolts, and an oblique support rod I (3) is fixed on the positioning plate (2), and the other end of the oblique support rod I (3) is fixed on the perforation assembly (4), and the bottom end of the perforation assembly (4) is higher than the upper opening of the steel mold (1).

2. The new embedded part positioning device according to claim 1 is characterized in that The perforating component (4) is a circular tube.

3. The new embedded part positioning device according to claim 1 is characterized in that The perforation assembly (4) is composed of two or more vertical circular tubes and transverse support rods II (5) fixedly connected to each other, and each vertical circular tube is fixed to the positioning plate (2) through an oblique support rod I (3).

4. The novel embedded part positioning device according to claim 1, 2 or 3, characterized in that The steel mold (1) is a cylindrical structure formed by connecting two or more cylinder walls end to end in sequence.

5. The new embedded part positioning device according to claim 4 is characterized in that The steel mold (1) is in the shape of a square cylinder and is composed of two mounting plates (6) with L-shaped cross sections, which are fixed together at the head and tail by bolts.

6. The new embedded part positioning device according to claim 5 is characterized in that The upper opening of the L-shaped mounting plate (6) is provided with an outwardly directed flared edge I (9), and the positioning plate (2) is a straight plate with an L-shaped cross section. The positioning plate (2) is fixed to the flared edge I (9) opposite to the steel mold (1) by bolts.

7. The new embedded part positioning device according to claim 5 is characterized in that The lower opening of the L-shaped mounting plate (6) is provided with an outwardly directed flared edge II (10), and one or more steel molds I (7) are fixed below the steel mold (1) by bolts of the flared edge II (10).

8. The new embedded part positioning device according to claim 7 is characterized in that The upper opening of the steel mold I (7) is larger than the lower opening of the steel mold (1). Two load-bearing rods (8) are fixed to the upper opening of the steel mold I (7) in parallel and spaced apart by bolts, and the lower opening of the steel mold (1) is fixed to the load-bearing rods (8) by bolts.

9. The novel embedded part positioning device according to claim 4 is characterized in that The steel mold (1) is cylindrical, and is composed of two or more arc-shaped cylinder walls connected end to end by bolts to form a cylindrical structure.

10. The novel embedded part positioning device according to claim 9 is characterized in that The upper opening of the cylinder wall is provided with an outward arc-shaped flared edge III. The positioning plate (2) is an arc-shaped plate with an L-shaped cross section. The positioning plate (2) is fixed to the flared edge III opposite to the steel mold (1) by bolts.

Images