Beam falling prevention embedded part convenient to install

Abstract

The utility model relates to the technical field of anti-falling beams, and provides an anti-falling beam embedded part convenient to install, which comprises an anchor plate, a plurality of reinforcing steel bar holes are formed in the middle of the anchor plate, connecting holes are uniformly formed in the periphery of the anchor plate, connecting mechanisms are in threaded connection with the interiors of the connecting holes, and a plurality of sleeves are arranged at the bottom end of the anchor plate. The top end of the sleeve penetrates through the anchor plate to be fixedly connected with a tensile piece, the connecting mechanisms capable of being combined and lengthened are arranged on the periphery of the anchor plate, the anchor plate can be always kept in the center of a mold when being placed in the mold plate before being embedded, deviation is not prone to occurring, and it is ensured that the embedded piece is accurately installed in the building structure construction process; the reinforcing ribs are arranged between every two adjacent tensile pieces, so that the stability of the sleeve is improved, deviation is not prone to occurring, the sleeve is stressed more evenly, the anti-falling beam is convenient to install, and the perpendicularity of the anti-falling beam is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-falling beam, and specifically, to an anti-falling beam embedded part which is convenient for installation. Background Technique

[0002] An anti-falling beam is a structure used for highway earthquake resistance. In a bridge structure, it is used for earthquake resistance to prevent the beam body from falling or detaching. The connection measure construction method includes: a connecting rod device arranged between adjacent beam bodies and / or between the abutment and the beam body, forming at least one flexible connection system in the longitudinal direction of the bridge. The connecting rod device is composed of a connecting rod and a damper.

[0003] Chinese Patent CN217781710U provides a cast high-strength sleeve anti-falling beam embedded part, which includes: two parallel and spaced-apart embedded anchor plates and a plurality of sleeves. The plurality of sleeves form a frame structure on the embedded anchor plate, and a plurality of steel bar holes are arranged in the middle of the frame structure; the threaded part of the sleeve passes through the through holes on the two embedded anchor plates and is limited by a plurality of horizontally arranged tensile members on the outer side wall of the sleeve. The diameter of the tensile member is larger than the diameter of the through hole of the embedded anchor plate and is alternately arranged with the embedded anchor plate. The tensile member is in threaded connection with the sleeve; a plurality of anchor bars with bent hooks are uniformly arranged on the outer wall of the straight cylinder part of the sleeve, a force-bearing plate is arranged on the anchor bar, the anchor bars are arranged at intervals along the extension direction of the sleeve, and the anchor bars and the sleeve are integrally formed by casting. However, the above equipment requires workers to manually measure and place the anchor plate in the middle of the mold, which is not conducive to reducing the workload of workers and cannot ensure the precise installation of the embedded part during the construction of the building structure.

[0004] Therefore, the utility model provides an anti-falling beam embedded part which is convenient for installation to solve the above problems. Content of the Utility Model

[0005] The utility model provides an anti-falling beam embedded part which is convenient for installation. By arranging a connection mechanism around the anchor plate, the side of the connection mechanism far away from the anchor plate is closely attached to the inner wall of the mold, so that the anchor plate is placed in the center of the mold, which is beneficial to improving the installation accuracy. By arranging a reinforcing rib between two adjacent tensile members, the force on the sleeve is more uniform, which is beneficial to improving the installation stability, and solves the problem of an anti-falling beam embedded part which is convenient for installation in the related technology.

[0006] The technical solution of the utility model is as follows: an anti-falling beam embedded part which is convenient for installation, including an anchor plate, a plurality of steel bar holes are opened in the middle of the anchor plate, a plurality of connection holes are uniformly opened around the anchor plate, a connection mechanism is in threaded connection inside the connection holes, a plurality of sleeves are arranged at the bottom end of the anchor plate, and a tensile member is fixedly connected to the top end of the sleeve through the anchor plate.

[0007] Preferably, the connecting mechanism includes a connector body, the surface of the connector body is provided with scales, one end of the connector body is provided with a threaded hole, and the other end of the connector body is fixedly connected with a threaded block.

[0008] Preferably, the threads on the outside of the threaded block correspond to the threads inside the threaded hole, and the threaded block is threadedly connected inside the connecting hole.

[0009] Preferably, a plurality of anchor bars are evenly arranged on the outer wall of the sleeve, the anchor bars are arranged at intervals along the extension direction of the sleeve, and the anchor bars and the sleeve are integrally formed by casting.

[0010] Preferably, the tail of the anchor bar is fixedly connected with a bent hook, and the bent hook is perpendicular to the extension direction of the anchor bar.

[0011] Preferably, mounting holes are evenly formed around the tensile member, and reinforcing ribs are arranged between two tensile members arranged in parallel at a certain distance.

[0012] Preferably, both ends of the reinforcing rib are respectively welded inside the mounting hole.

[0013] Preferably, a plurality of the tensile members form a frame structure above the anchor plate.

[0014] The working principle and beneficial effects of the present utility model are as follows:

[0015] 1. In the present utility model, by arranging a combinable and extendable connecting mechanism around the anchor plate, when the anchor plate is placed in the template before embedding, it can always be kept at the center of the mold and is not prone to deviation, ensuring the precise installation of the embedded part during the construction process of the building structure.

[0016] 2. In the present utility model, by arranging a reinforcing rib between two adjacent tensile members, it is beneficial to improve the stability of the sleeve and prevent it from deviating, making the force on the sleeve more uniform, facilitating the installation of the anti-falling beam, and ensuring the verticality of the anti-falling beam. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0018] Figure 1 is the front view of the overall structure of the present utility model;

[0019] Figure 2 is the top view of a partial structure of the present utility model;

[0020] Figure 3 is the bottom view of a partial structure of the present utility model;

[0021] Figure 4 is the schematic diagram of the connecting mechanism of the structure of the present utility model;

[0022] In the figure: 1. Connection mechanism; 101. Connector body; 102. Scale; 103. Threaded hole; 104. Threaded block; 2. Anchor plate; 3. Sleeve; 4. Anchor bar; 5. Bent hook; 6. Installation hole; 7. Reinforcing rib; 8. Tensile member; 9. Steel bar hole; 10. Connection hole. Specific implementation mode

[0023] Next, in combination with the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present invention.

[0024] Embodiment 1

[0025] As Figures 1 to 4 shown, this embodiment proposes an anti-falling beam embedded part that is easy to install, including an anchor plate 2. A plurality of steel bar holes 9 are opened in the middle of the anchor plate 2, which is convenient for connecting with the anti-falling beam. A plurality of connection holes 10 are evenly opened around the anchor plate 2. A connection mechanism 1 is threadedly connected inside the connection hole 10, which does not require manual measurement by the staff, is beneficial to reducing the workload of the staff, and ensures the precise installation of the embedded part during the construction of the building structure. A plurality of sleeves 3 are arranged at the bottom end of the anchor plate 2, and a tensile member 8 is fixedly connected to the top end of the sleeve 3 passing through the anchor plate 2; the connection mechanism 1 includes a connector body 101, and a scale 102 is arranged on the surface of the connector body 101, which is convenient for the staff to cut off the redundant part and ensure that the cut-off parts at both ends are the same. A threaded hole 103 is opened at one end of the connector body 101, and a threaded block 104 is fixedly connected to the other end of the connector body 101; the thread outside the threaded block 104 corresponds to the thread inside the threaded hole 103, and the threaded block 104 is threadedly connected inside the connection hole 10; by providing the threaded block 104 corresponding to the threaded hole 103, the connection mechanism 1 can be extended or shortened according to the size of the template.

[0026] In this embodiment, by opening connection holes 10 around the anchor plate 2 and threadedly connecting the connection mechanism 1, the anchor plate 2 is placed in the middle of the mold, and the side of the connection mechanism 1 away from the anchor plate 2 is closely attached to the side wall of the template, which is beneficial to preventing the position of the anchor plate 2 from shifting and ensuring the precise installation of the embedded part during the construction of the building structure. By providing a scale 102 on the surface of the connector body 101, when the staff cuts off the part of the connection mechanism 1 exceeding the template, precise measurement is not required, and it can also ensure that the cut-off parts at both ends are the same, which is beneficial to reducing the workload of the staff.

[0027] Embodiment 2

[0028] As shown Figures 1 to 3 in the figure, based on the same concept as in the above-mentioned Embodiment 1, this embodiment also proposes that a plurality of anchor bars 4 are uniformly arranged on the outer wall of the sleeve 3. The anchor bars 4 are arranged at intervals along the extension direction of the sleeve 3. The anchor bars 4 and the sleeve 3 are integrally formed by casting; a bent hook 5 is fixedly connected to the tail of the anchor bar 4, and the bent hook 5 is perpendicular to the extension direction of the anchor bar 4; by fixedly connecting the bent hook 5 perpendicular to the bottom of the anchor bar 4, the connection between the anchor bar 4 and the anti-falling beam is made more stable, and the anti-pulling ability of the anchor bar 4 is improved. Installation holes 6 are uniformly opened around the tensile member 8, and a reinforcing rib 7 is arranged between two tensile members 8 arranged in parallel at a certain distance; by fixedly connecting the reinforcing rib 7 in the middle of the installation holes 6, the stability between each sleeve 3 is stronger, which is beneficial to improving the stability of the sleeve 3 and preventing it from shifting, making the force on the sleeve 3 more uniform, facilitating the installation of the anti-falling beam, and ensuring the perpendicularity of the anti-falling beam. The two ends of the reinforcing rib 7 are respectively welded inside the installation holes 6; a plurality of the tensile members 8 form a frame structure above the anchor plate 2, which is beneficial to improving the stability of the anti-falling beam.

[0029] In this embodiment, by uniformly arranging the installation holes 6 around the tensile member 8 and connecting the adjacent tensile members 8 through the reinforcing rib 7, it is beneficial to improve the stability between the sleeves 3, making the position of the sleeve 3 not easy to shift, making the force on the sleeve 3 more uniform, facilitating the installation of the anti-falling beam, and ensuring the perpendicularity of the anti-falling beam. By fixedly connecting the bent hook 5 perpendicular to the bottom of the anchor bar 4, the connection between the anchor bar 4 and the anti-falling beam is made more stable, and the anti-pulling ability of the anchor bar 4 is improved.

[0030] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

[0031] During operation, firstly, a connecting mechanism 1 is threadedly connected around the anchor plate 2, so that the side of the connecting mechanism 1 away from the anchor plate 2 is close to the side wall of the template, so that the anchor plate 2 is always kept in the middle of the anchor plate 2, and manual measurement by the staff is not required, which is conducive to reducing the workload of the staff, ensuring the accurate installation of the embedded parts during the construction of the building structure, and preventing the position of the anchor plate 2 from being offset, ensuring the accurate installation of the embedded parts during the construction of the building structure, and setting a scale 102 on the surface of the connecting member body 101, so that the part of the connecting mechanism 1 that exceeds the template can be cut according to the scale 102, which is conducive to improving the accuracy of cutting, and can ensure that the cut parts at both ends are consistent, which is conducive to reducing the workload of the staff and improving the accuracy of installation, and by fixing the bent hook 5 perpendicular to the bottom of the anchor bar 4, the connection between the anchor bar 4 and the anti-drop beam is more stable, and the pull-out resistance of the anchor bar 4 is improved, and by setting a reinforcing rib 7 in the middle of two adjacent tensile members 8, it is conducive to improving the stability between the sleeves 3, making the position of the sleeves 3 less likely to be offset, keeping the sleeves perpendicular to the anchor plate 2, and making the sleeves 3 more evenly stressed.

Claims

1. An easy-to-install anti-fall beam embedded part, comprising an anchor plate (2), a plurality of steel bar holes (9) are provided in the middle of the anchor plate (2), and the characteristics are: Connection holes (10) are evenly formed around the anchor plate (2), the connection holes (10) are internally threadedly connected to a connection mechanism (1), a plurality of sleeves (3) are provided at the bottom end of the anchor plate (2), and the top ends of the sleeves (3) pass through the anchor plate (2) and are fixedly connected to a tensile member (8).

2. The easy-to-install anti-falling beam embedded part according to claim 1 is characterized in that: The connection mechanism (1) comprises a connection body (101), a surface of the connection body (101) is provided with a scale (102), one end of the connection body (101) is provided with a threaded hole (103), and the other end of the connection body (101) is fixedly connected to a threaded block (104).

3. The embedded part for preventing beams from falling that is easy to install according to claim 2 is characterized in that: The threads on the outside of the threaded block (104) are arranged corresponding to the threads on the inside of the threaded hole (103), and the threaded block (104) is threadedly connected to the inside of the connecting hole (10).

4. The easy-to-install anti-falling beam embedded part according to claim 1 is characterized in that: A plurality of anchor bars (4) are evenly arranged on the outer wall of the sleeve (3), the anchor bars (4) are arranged at intervals along the extension direction of the sleeve (3), and the anchor bars (4) and the sleeve (3) are integrally molded and cast.

5. The easy-to-install anti-falling beam embedded part according to claim 4, characterized in that: A bent hook (5) is fixedly connected to the tail of the anchor bar (4), and the bent hook (5) is perpendicular to the extension direction of the anchor bar (4).

6. The easy-to-install anti-falling beam embedded part according to claim 1, characterized in that: The tensile member (8) is evenly provided with mounting holes (6) around its periphery, and a reinforcing rib (7) is provided between two tensile members (8) arranged in parallel and at a distance.

7. The easy-to-install anti-falling beam embedded part according to claim 6, characterized in that: Both ends of the reinforcing rib (7) are respectively welded inside the mounting hole (6).

8. The easy-to-install anti-falling beam embedded part according to claim 1, characterized in that: A plurality of tensile members (8) form a frame-shaped structure above the anchor plate (2).

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