Positioning device for embedded part construction

Abstract

The utility model relates to pre -buried spare construction technical field discloses a positioning device for pre -buried spare construction, including the positioning frame, the side end of positioning frame is equipped with two straight grooves, the inside of straight groove is equipped with rotating component, the outer end of rotating component is equipped with positioning assembly, the side end of positioning frame is equipped with a plurality of adjusting assembly, the utility model discloses the setting of adjusting assembly, can be convenient for adjusting the installation height of positioning frame on the ground, in order to adapt to the pre -buried spare of different height, through the cooperation setting of rotating component and positioning assembly, it is convenient for the positioning of rectangular, round or the pre -buried spare such as pole body to avoid the deformation of pre -buried spare and influence its use performance, improve the support positioning precision of pre -buried spare, guarantee that pre -buried spare will not take place displacement in the process of concrete pouring, improve the general purpose and practicality of positioning device whole.

Description

Technical Field

[0001] This utility model relates to the field of embedded part construction technology, specifically to a positioning device for embedded part construction. Background Technology

[0002] In the construction process, the accurate positioning of embedded parts is crucial, as their installation precision directly affects the connection quality of subsequent components and the stability of the building structure. Currently, traditional methods for positioning embedded parts mostly rely on welded steel bars or simple wooden formwork supports, which have many shortcomings.

[0003] On the one hand, the process of welding steel bars to fix embedded parts is complicated, and the high temperature generated during the welding process can easily cause the embedded parts to deform, affecting their performance. On the other hand, simple wooden formwork supports have poor positioning accuracy, making it difficult to ensure that the embedded parts do not shift during concrete pouring. Therefore, a positioning device for embedded parts construction is needed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a positioning device for the construction of embedded parts, which solves the problems in the prior art. On the one hand, the operation of fixing the embedded parts by welding steel bars is complicated, and the high temperature generated during the welding process can easily cause the embedded parts to deform, affecting their performance. On the other hand, the positioning accuracy of simple wooden formwork support is poor, making it difficult to ensure that the embedded parts do not shift during the concrete pouring process.

[0005] This utility model provides the following technical solution: a positioning device for the construction of embedded parts, including a positioning frame, two straight grooves are opened on the side end of the positioning frame, a rotating component is provided inside the straight groove, a positioning component is provided at the outer end of the rotating component, and several adjusting components are provided on the side end of the positioning frame.

[0006] As a preferred embodiment of the above technical solution, the rotating assembly includes a bidirectional threaded rod, which is rotatably disposed between the inner end of the left straight groove and the outer end of the positioning frame. A knob is fixedly connected to the side end of the bidirectional threaded rod, and a guide rod is fixedly connected between the inner ends of the right straight groove.

[0007] As a preferred embodiment of the above technical solution, the positioning assembly includes two positioning plates, the side ends of which are threadedly connected to the outer end of the bidirectional threaded rod, and the side ends of which are sleeved on the outer end of the guide rod.

[0008] As a preferred embodiment of the above technical solution, side grooves are provided on the side ends of both positioning plates, and arc-shaped grooves are provided on the side ends of each side groove.

[0009] As a preferred embodiment of the above technical solution, the adjustment component includes a housing, which is fixedly connected to the side of the positioning frame. A through groove is provided at the bottom of the housing. A screw is rotatably arranged between the inner top of the through groove and the outer top of the housing. A rectangular screw is threadedly connected to the outer end of the screw, which is inserted into the through groove. A rotating plate is fixedly connected to the top of the screw.

[0010] As a preferred embodiment of the above technical solution, a base plate is fixedly connected to the bottom end of the rectangular screw cylinder, and a number of ground nails are installed on the top end of the base plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This invention, through the adjustment of the components, facilitates the adjustment of the installation height of the positioning frame on the ground to accommodate embedded parts of different heights. The coordinated arrangement of the rotating and positioning components facilitates the positioning of rectangular, circular, or rod-shaped embedded parts. By placing the rectangular or circular embedded part in the pre-embedded pit, the reinforcing bar at the bottom of the rectangular embedded part contacts the bottom of the pit, while the end face of the rectangular embedded part is located between two positioning plates. Rotating the knob drives the bidirectional threaded rod to rotate. Due to the guide rod's limiting effect on the two positioning plates, they can approach each other until the side grooves at the sides of the two positioning plates contact the side end of the rectangular embedded part, thus limiting and fixing the rectangular embedded part. This achieves positioning of the rectangular embedded part, preventing deformation and ensuring its performance, improving the support and positioning accuracy of the embedded part, and guaranteeing that the embedded part will not shift during concrete pouring. Attached Figure Description

[0012] Figure 1 A schematic diagram of the overall structure of a positioning device for the construction of embedded parts; Figure 2 A side view of a positioning device for the construction of embedded parts; Figure 3 A cross-sectional structural schematic diagram of a positioning device for the construction of embedded parts; Figure 4 for Figure 3 A magnified schematic diagram of part A in the diagram.

[0013] In the diagram: 1. Positioning frame; 101. Straight groove; 2. Rotating assembly; 201. Two-way threaded rod; 202. Knob; 203. Guide rod; 3. Positioning assembly; 301. Positioning plate; 302. Side groove; 303. Arc groove; 4. Adjusting assembly; 401. Outer shell; 402. Through groove; 403. Screw; 404. Rotating plate; 405. Rectangular screw barrel; 406. Base plate; 407. Ground nail. Detailed Implementation

[0014] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0015] like Figures 1-4 As shown, this utility model provides a technical solution: a positioning device for embedded part construction, including a positioning frame 1. The side end of the positioning frame 1 has two straight grooves 101. The inside of the straight grooves 101 is provided with a rotating component 2. The outer end of the rotating component 2 is provided with a positioning component 3. The side end of the positioning frame 1 is provided with several adjusting components 4. By setting the adjusting components 4, the installation height of the positioning frame 1 on the ground can be easily adjusted to adapt to embedded parts of different heights. By cooperating with the rotating component 2 and the positioning component 3, it is easy to position rectangular, circular or rod-shaped embedded parts, thereby avoiding deformation of the embedded parts and affecting their performance, improving the support and positioning accuracy of the embedded parts, ensuring that the embedded parts will not be displaced during concrete pouring, and improving the overall versatility and practicality of the positioning device.

[0016] As one implementation method in this embodiment, such as Figure 2 As shown, the rotating assembly 2 includes a bidirectional threaded rod 201, which is rotatably positioned between the inner end of the left straight groove 101 and the outer end of the positioning frame 1. A knob 202 is fixedly connected to the side end of the bidirectional threaded rod 201. A guide rod 203 is fixedly connected between the inner ends of the right straight groove 101. The positioning assembly 3 includes two positioning plates 301, the side ends of which are threaded to the outer ends of the bidirectional threaded rod 201. The side ends of the two positioning plates 301 are sleeved on the outer ends of the guide rod 203. Each side end of the two positioning plates 301 has a side groove 302, and each side end of the side groove 302 has an arc-shaped groove 303. The side groove 302 facilitates the positioning of rectangular embedded parts, and the arc-shaped groove 303 facilitates the positioning of circular embedded parts. Figure 2 The top of the positioning plate 301 has several insertion holes. The insertion holes facilitate the positioning and limiting of the embedded parts of the rod body, thereby improving the overall versatility and practicality of the positioning device. In practice, by placing the rectangular or circular embedded part in the pre-embedded pit, the steel bar at the bottom of the rectangular embedded part contacts the bottom of the pre-embedded pit, and the end face of the rectangular embedded part is located between the two positioning plates 301. By rotating the knob 202, the bidirectional threaded rod 201 can be rotated. At this time, due to the limiting of the two positioning plates 301 by the guide rod 203, the two positioning plates 301 can approach each other until the side grooves 302 at the side ends of the two positioning plates 301 contact the side ends of the rectangular embedded part, thereby limiting and fixing the rectangular embedded part, thus realizing the positioning of the rectangular embedded part, thereby avoiding deformation of the embedded part and affecting its performance, improving the support and positioning accuracy of the embedded part, and ensuring that the embedded part will not be displaced during the concrete pouring process.

[0017] As one implementation method in this embodiment, such as Figure 3 and Figure 4 As shown, the adjusting component 4 includes a housing 401, which is fixedly connected to the side of the positioning frame 1. A through groove 402 is provided at the bottom of the housing 401. A screw 403 is rotatably mounted between the inner top of the through groove 402 and the outer top of the housing 401. A rectangular screw cylinder 405 is threadedly connected to the outer end of the screw 403 and inserted into the through groove 402. A rotating plate 404 is fixedly connected to the top of the screw 403, and a base plate 406 is fixedly connected to the bottom of the rectangular screw cylinder 405. Several ground nails 407 are installed at the top of the base plate 406. In practice… By rotating each rotating plate 404, each screw 403 is driven to rotate. When the screw 403 rotates, the rectangular screw cylinder 405 is limited by the through groove 402. The rectangular screw cylinder 405 is threaded to the outer end of the screw 403. Therefore, the rectangular screw cylinder 405 can move up and down inside the outer shell 401, thereby adjusting the length between it and the outer shell 401. This makes it easier to adjust the installation height of the positioning frame 1 on the ground to accommodate embedded parts of different heights. Then, each base plate 406 is fixed to the construction ground by ground nails 407 to ensure the stability and fixation of the positioning frame 1.

[0018] Working principle: By rotating each rotating plate 404, each screw 403 is driven to rotate. After the screw 403 rotates, the through groove 402 limits the rectangular screw cylinder 405, which is threaded onto the outer end of the screw 403. Therefore, the rectangular screw cylinder 405 can move up and down within the outer casing 401, thereby adjusting the length between it and the outer casing 401. This facilitates adjusting the installation height of the positioning frame 1 on the ground to accommodate embedded parts of different heights. Then, each base plate 406 is fixed to the construction ground using ground nails 407 to ensure the stability and fixation of the positioning frame 1. The level of the positioning frame 1 is measured using an external level to ensure it meets the standards. The rectangular or circular embedded part is then placed in the pre-embedded pit. At this position, the steel bar at the bottom of the rectangular embedded part contacts the bottom of the embedded pit, and the end face of the rectangular embedded part is located between the two positioning plates 301. By rotating the knob 202, the bidirectional threaded rod 201 can be rotated. At this time, due to the limiting effect of the guide rod 203 on the two positioning plates 301, the two positioning plates 301 can approach each other until the side grooves 302 at the side ends of the two positioning plates 301 contact the side ends of the rectangular embedded part, thereby limiting and fixing the rectangular embedded part, thus realizing the positioning of the rectangular embedded part, thereby avoiding deformation of the embedded part and affecting its performance, improving the support and positioning accuracy of the embedded part, and ensuring that the embedded part will not be displaced during the concrete pouring process.

[0019] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A positioning device for embedded part construction, comprising a positioning frame (1), wherein two straight grooves (101) are provided on the side end of the positioning frame (1), characterized in that: The inside of the straight groove (101) is provided with a rotating component (2), the outer end of the rotating component (2) is provided with a positioning component (3), and the side end of the positioning frame (1) is provided with several adjusting components (4).

2. The positioning device for embedded part construction according to claim 1, characterized in that: The rotating assembly (2) includes a bidirectional threaded rod (201), which is rotatably disposed between the inner end of the left straight groove (101) and the outer end of the positioning frame (1). A knob (202) is fixedly connected to the side end of the bidirectional threaded rod (201), and a guide rod (203) is fixedly connected between the inner ends of the right straight groove (101).

3. The positioning device for embedded part construction according to claim 2, characterized in that: The positioning component (3) includes two positioning plates (301), the side ends of the two positioning plates (301) are threaded to the outer end of the bidirectional threaded rod (201), and the side ends of the two positioning plates (301) are sleeved on the outer end of the guide rod (203).

4. A positioning device for embedded part construction according to claim 3, characterized in that: Both positioning plates (301) have side grooves (302) on their sides, and each side groove (302) has an arc-shaped groove (303) on its side.

5. A positioning device for embedded part construction according to claim 1, characterized in that: The adjustment component (4) includes a housing (401), which is fixedly connected to the side of the positioning frame (1). A through groove (402) is provided at the bottom of the housing (401). A screw (403) is rotatably arranged between the inner top of the through groove (402) and the outer top of the housing (401). A rectangular screw cylinder (405) is threadedly connected to the outer end of the screw (403). The rectangular screw cylinder (405) is inserted into the through groove (402). A rotating plate (404) is fixedly connected to the top of the screw (403).

6. A positioning device for embedded part construction according to claim 5, characterized in that: The bottom end of the rectangular screw cylinder (405) is fixedly connected to a base plate (406), and a number of ground nails (407) are installed on the top end of the base plate (406).

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