Hanging bracket of large-section box type beam column structure

Abstract

The utility model discloses a hanging bracket of a large-section box-type beam-column structure, which comprises a base and a supporting column arranged on the outer wall of the top of the base, the outer wall of the top of the supporting column is connected with a top frame, and a first electric telescopic rod is arranged below the top frame. The rotating mechanism comprises an extension plate arranged on the outer wall of the bottom of the first electric telescopic rod, a top plate is connected to the outer wall of one side of the extension plate, side frames are symmetrically connected to the outer walls of the two sides of the top plate, and two clamping arms are arranged in the two side frames; a mounting frame is connected to the outer walls of the tops of the two clamping arms, a buckle is arranged on the outer wall of the top of the mounting frame, and a connecting column is arranged in the extension plate. The hanging bracket of the large-section box type beam column structure has the technical effects that the rotating effect is improved, the loss is avoided, and the cost input is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a hanger with a large-section box-type beam-column structure. Background Art

[0002] Hangers for beam-column structures play a crucial role in the fields of architecture and engineering. They are primarily used to support and suspend structural components such as beams and columns, ensuring stability and safety during construction. Proper hanger design and installation can ensure the stability and safety of steel structures during construction. Hangers also play a vital role in the construction of transportation infrastructure such as bridges and tunnels, supporting and suspending various structural components and equipment. Proper design and installation can ensure stability and safety during construction, providing strong support for the smooth progress of projects.

[0003] Patent application number 201310012919.8 discloses a hanger base structure and a hanger incorporating the same. The hanger base structure comprises a base plate with a longitudinally extending groove having multiple bolt mounting holes at the bottom thereof; a connecting sleeve with a receiving space for engaging with the base plate and a first hanger body mounting portion disposed at a first end. By arranging the bolts on the hanger base structure, the present invention reduces the risk of loss and facilitates hanger installation.

[0004] However, the structural design of the hanger for the traditional large-section box-type beam-column structure is too rigid and the implementation process is not flexible enough, which results in a low degree of freedom in the operation of the hanger. During the use of the hanger, the beams and columns often need to be lifted and then placed. These beams and columns are usually very heavy structures. The heavy lifting and re-placing during the construction process may cause damage to the building materials and the construction site. Utility Model Content

[0005] The utility model discloses a hanger with a large-section box-type beam-column structure, which aims to solve the technical problem that the structural design of the traditional hanger with a large-section box-type beam-column structure is too rigid and the implementation process is not flexible enough, which leads to a low working freedom of the hanger. During the use of the hanger, the beams and columns often need to be lifted and then placed. These beams and columns are usually very heavy structures, and the heavy lifting and placing during the construction process may cause damage to building materials and the construction site.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A hanger with a large-section box-type beam-column structure, comprising a base and a support mounted on the top outer wall of the base, a top frame connected to the top outer wall of the support, a first electric telescopic rod disposed below the top frame, and further comprising:

[0008] Rotation mechanism: The rotation mechanism includes an extension plate provided on the bottom outer wall of the first electric telescopic rod, a top plate connected to one outer wall of the extension plate, side frames symmetrically connected to the outer walls of both sides of the top plate, two clamping arms provided inside the two side frames, mounting frames connected to the top outer walls of the two clamping arms, buckles provided on the top outer walls of the mounting frames, a connecting column provided inside the extension plate, a roller connected to the circumferential outer wall of the connecting column, a steel cable wound around the circumferential outer wall of the roller, and the other end of the steel cable connected to the buckle;

[0009] Clamping mechanism: the clamping mechanism is arranged on the mounting frame;

[0010] Connecting mechanism: The connecting mechanism is installed on the top frame.

[0011] In this solution, by setting up side frames on one end of the two clamping arms, a tilting effect can be produced on the side frames, and by setting up rollers on the extension plates, the other end of the steel cable is connected to the buckle on the top of the mounting frame, so that the entire clamping arm can be lifted. Through these designs, the clamping arms of the hanger can achieve a rotating effect, which can flexibly meet the placement requirements of the construction site.

[0012] In a preferred solution, the clamping mechanism includes movable blocks arranged on the inner walls on both sides of the mounting frame, and a sliding groove is provided on the inner walls on the opposite side of the two movable blocks. The same sliding block is provided inside the two sliding grooves, and a second electric telescopic rod is installed on the top outer wall of the sliding block.

[0013] By extending and retracting a second electric telescopic rod inside the mounting frame, the isosceles trapezoidal sliding block connected to it moves. This in turn drives two right-angled trapezoidal movable blocks in contact with the two inclined surfaces of the isosceles trapezoidal sliding block, causing them to move sideways, loosening and tightening the clamping arms connected to them.

[0014] In a preferred embodiment, the connecting mechanism includes a first motor arranged on the top outer wall of the pillar and electric slide rails opened on the outer walls on both sides of the top frame. A connecting frame is connected to the outer wall of the bottom of the top frame. Two pulleys are arranged inside the two electric slide rails, and the four pulleys are symmetrically installed inside the connecting frame.

[0015] By means of electric slide rails arranged on both sides of the top frame and two pulleys respectively arranged inside the electric slide rails on both sides, the connecting frame can slide on the top frame, thus realizing the free movement of the hanger.

[0016] As can be seen from the above, a hanger with a large-section box-type beam-column structure includes a base and a support mounted on the top outer wall of the base, the top outer wall of the support being connected to a top frame, a first electric telescopic rod being disposed below the top frame, and further comprising: a rotation mechanism comprising an extension plate disposed on the bottom outer wall of the first electric telescopic rod, the extension plate having a top plate connected to one outer wall thereof, side frames symmetrically connected to the outer walls of both sides of the top plate, two clamping arms disposed within the two side frames, the top outer walls of the two clamping arms being connected to a mounting frame, a buckle disposed on the top outer wall of the mounting frame, a connecting column disposed within the extension plate, a roller connected to the circumferential outer wall of the connecting column, a steel cable wound around the circumferential outer wall of the roller, the other end of the steel cable being connected to the buckle; a clamping mechanism disposed on the mounting frame; and a connecting mechanism mounted on the top frame. The hanger with a large-section box-type beam-column structure provided by the utility model has the technical effects of increasing rotation efficiency, avoiding losses, and reducing cost investment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a hanger with a large-section box-type beam-column structure proposed by the present invention.

[0018] Figure 2 This is a schematic structural diagram of an installation frame for a hanger of a large-section box-type beam-column structure proposed in the present invention.

[0019] Figure 3 This is a schematic structural diagram of the clamping mechanism of a hanger with a large-section box-type beam-column structure proposed in the present invention.

[0020] Figure 4 The present invention provides a schematic structural diagram of the rotating mechanism of a hanger with a large-section box-type beam-column structure.

[0021] In the accompanying drawings: 1. base; 2. pillar; 3. support frame; 4. first motor; 5. top frame; 6. pulley; 7. connecting frame; 8. first electric telescopic rod; 9. top plate; 10. side frame; 11. extension plate; 12. roller; 13. second motor; 14. steel cable; 15. second electric telescopic rod; 16. mounting frame; 17. clamping arm; 18. movable block; 20. sliding block; 21. rotating frame. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work fall within the scope of protection of the present application.

[0023] The utility model discloses a hanger for a large-section box-type beam-column structure, which is mainly used in traditional hangers for large-section box-type beam-column structures. The structural design of the hanger is too rigid, and the implementation process is not flexible enough, which leads to a low degree of freedom in the operation of the hanger. During the use of the hanger, the beams and columns often need to be lifted and then placed. These beams and columns are usually very heavy structures. The heavy lifting and re-placing during the construction process may cause damage to the building materials and the construction site.

[0024] Reference Figure 1 and Figure 2 , a hanger with a large-section box-type beam-column structure, comprising a base 1 and a pillar 2 installed on the top outer wall of the base 1, a top frame 5 being connected to the top outer wall of the pillar 2, a first electric telescopic rod 8 being arranged below the top frame 5, and further comprising: a rotating mechanism: the rotating mechanism comprises an extension plate 11 arranged on the bottom outer wall of the first electric telescopic rod 8, a top plate 9 being connected to an outer wall on one side of the extension plate 11, side frames 10 being symmetrically connected to the outer walls on both sides of the top plate 9, two clamping arms 17 being arranged inside the two side frames 10, a mounting frame 16 being connected to the top outer wall of the two clamping arms 17, a buckle being arranged on the top outer wall of the mounting frame 16, a connecting column being arranged inside the extension plate 11, a roller shaft 12 being connected to the circumferential outer wall of the connecting column, a steel cable 14 being wound around the circumferential outer wall of the roller shaft 12, and the other end of the steel cable 14 being connected to the buckle;

[0025] Clamping mechanism: The clamping mechanism is provided on the mounting frame 16;

[0026] Connecting mechanism: The connecting mechanism is installed on the top frame 5.

[0027] Specifically, in this solution, by setting the side frame 10 on one end of the two clamping arms 17, a tilting effect can be produced on the side frame 10, and the roller 12 set on the extension plate 11 connects the other end of the steel cable 14 to the buckle at the top of the mounting frame 16, which can realize the lifting effect of the entire clamping arm 17. Through these designs, the clamping arm 17 of the hanger can achieve a rotation effect, which can flexibly meet the placement requirements of the construction site.

[0028] The top plate 9 is connected to the two side frames 10 via hinges. Circular holes are formed inside the two side frames 10 and the two clamping arms 17 , and a rotating frame 21 is provided inside the circular holes.

[0029] A second motor 13 is provided on an outer wall of one side of the extension plate 11 , and an output shaft of the second motor 13 is connected to the roller shaft 12 .

[0030] Specifically, by providing a rotatable hinge between the top plate 9 and the two side frames 10, and a rotating frame 21 provided between the side frames 10 and one end of the clamping arm 17, the two clamping arms 17 can be rotated between the two side frames 10, so that they can be freely moved and easily placed.

[0031] Reference Figure 1 and Figure 4 In a preferred embodiment, the clamping mechanism includes movable blocks 18 arranged on the inner walls on both sides of the mounting frame 16, and a sliding groove is opened on the inner wall of the opposite side of the two movable blocks 18. The same sliding block 20 is arranged inside the two sliding grooves, and the second electric telescopic rod 15 is installed on the top outer wall of the sliding block 20.

[0032] Specifically, by extending and retracting the second electric telescopic rod 15 inside the mounting frame 16, the isosceles trapezoidal sliding block 20 connected to the second electric telescopic rod 15 can be driven to move, and then the two right-angled trapezoidal movable blocks 18 in contact with the two inclined surfaces of the isosceles trapezoidal sliding block 20 are driven to move the two movable blocks 18 to both sides, driving the loosening and clamping of the clamping arms 17 connected to the two movable blocks 18.

[0033] Reference Figure 1 and Figure 3 In a preferred embodiment, the connecting mechanism includes a first motor 4 arranged on the top outer wall of the pillar 2 and an electric slide rail opened on the outer walls on both sides of the top frame 5. A connecting frame 7 is connected to the outer wall of the bottom of the top frame 5. Two pulleys 6 are provided inside the two electric slide rails, and the four pulleys 6 are symmetrically installed inside the connecting frame 7.

[0034] Specifically, by means of electric slide rails arranged on both sides of the top frame 5 and two pulleys 6 respectively arranged inside the electric slide rails on both sides, the connecting frame 7 can slide on the top frame 5, so that the free movement of the hanger can be achieved.

[0035] Reference Figure 1 and Figure 3 In a preferred embodiment, a circular plate is installed on the bottom outer wall of the pillar 2, and triangular blocks distributed at equal distances are provided on the top outer wall of the circular plate, and one side outer wall of the triangular block is connected to the circumferential outer wall of the pillar 2.

[0036] The circumferential outer wall of the support 2 is provided with a connecting ring, one side outer wall of the connecting ring is connected to the bottom plate, and the support frame 3 is installed on the top outer wall of the bottom plate.

[0037] Specifically, by setting triangular blocks equidistantly distributed on the circular plate and the pillar 2, the connection between the pillar 2 and the base 1 is made more stable, and the circular plate is connected to the top of the base 1; by setting the support frame 3 at the angle between the pillar 2 and the top frame 5, the connection between the pillar 2 and the top frame 5 is made more firm, and the supporting part of the entire bracket is also made more stable.

[0038] Working principle: When in use, start the hanger equipment, first use the steel cable 14 to connect the mounting frame 16 to level the two clamping arms 17, then lock the beam column body that needs to be moved by controlling the left and right movement of the connecting frame 7 on the electric slide rail and the up and down movement of the first electric telescopic rod 8, then start the second electric telescopic rod 15 to drive the sliding block 20 to move up and down, and the sliding block 20 then drives the two movable blocks 18 to move left and right, so that the connected clamping arms 17 can open left and right to clamp the beam column body and then tighten it, and then move the beam column body to the designated location, start the roller 12 to relax the steel cable 14, so that one end of the beam column body driven by the clamping arm 17 droops and lands first and then slowly falls to the ground.

[0039] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A hanger of a large-section box-type beam-column structure, comprising a base (1) and a support (2) mounted on the top outer wall of the base (1), a top frame (5) being connected to the top outer wall of the support (2), a first electric telescopic rod (8) being provided below the top frame (5), and characterized in that: Also includes: Rotation mechanism: The rotation mechanism includes an extension plate (11) arranged on the bottom outer wall of the first electric telescopic rod (8), a top plate (9) is connected to the outer wall of one side of the extension plate (11), and side frames (10) are symmetrically connected to the outer walls of both sides of the top plate (9), two clamping arms (17) are arranged inside the two side frames (10), the top outer walls of the two clamping arms (17) are connected to the mounting frame (16), the top outer wall of the mounting frame (16) is provided with a buckle, a connecting column is arranged inside the extension plate (11), a roller (12) is connected to the circumferential outer wall of the connecting column, a steel cable (14) is wound around the circumferential outer wall of the roller (12), and the other end of the steel cable (14) is connected to the buckle; Clamping mechanism: the clamping mechanism is arranged on the mounting frame (16); Connecting mechanism: The connecting mechanism is installed on the top frame (5).

2. The hanger of a large-section box-type beam-column structure according to claim 1, characterized in that: The top plate (9) is connected to the two side frames (10) via hinges. Circular holes are provided inside the two side frames (10) and the two clamping arms (17), and a rotating frame (21) is provided inside the circular holes.

3. The hanger of a large-section box-type beam-column structure according to claim 2, characterized in that: A second motor (13) is provided on an outer wall of one side of the extension plate (11), and an output shaft of the second motor (13) is connected to the roller shaft (12).

4. The hanger of a large-section box-type beam-column structure according to claim 1, characterized in that: The clamping mechanism includes movable blocks (18) arranged on the inner walls on both sides of the mounting frame (16), and a sliding groove is provided on the inner walls on the opposite side of the two movable blocks (18). The same sliding block (20) is provided inside the two sliding grooves, and a second electric telescopic rod (15) is installed on the top outer wall of the sliding block (20).

5. The hanger of a large-section box-type beam-column structure according to claim 1, characterized in that: The connecting mechanism comprises a first motor (4) arranged on the top outer wall of the support (2) and electric slide rails provided on the outer walls on both sides of the top frame (5); a connecting frame (7) is connected to the outer wall of the bottom of the top frame (5); two pulleys (6) are provided inside the two electric slide rails, and the four pulleys (6) are symmetrically installed inside the connecting frame (7).

6. The hanger of a large-section box-type beam-column structure according to claim 1, characterized in that: A circular plate is mounted on the bottom outer wall of the pillar (2), and triangular blocks are arranged on the top outer wall of the circular plate at equal distances, with one side outer wall of the triangular blocks connected to the circumferential outer wall of the pillar (2).

7. The hanger of a large-section box-type beam-column structure according to claim 1, characterized in that: A connecting ring is provided on the circumferential outer wall of the pillar (2), one side outer wall of the connecting ring is connected to a bottom plate, and a support frame (3) is installed on the top outer wall of the bottom plate.

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