A device for erecting a support beam

Abstract

This utility model relates to the field of rebar support technology and discloses an erection device for supporting beam rebar. It includes erection mechanisms at both ends of the beam rebar, comprising a lower bearing plate for supporting the bottom of the rebar and an upper bearing plate for supporting the top of the rebar, and an adjustment assembly for adjusting the distance between the lower and upper bearing plates. The assembly includes threaded posts one fixed to both ends of the top side of the lower bearing plate, a threaded groove one opened at the top of the threaded post one, and a threaded post two threaded inside the threaded groove one. The end of the threaded post two, located outside the threaded groove one, is rotatably connected to an installation block fixed to the bottom side of the upper bearing plate. This utility model can support beam rebar, thus facilitating construction work. The distance between the lower and upper bearing plates can be adjusted according to the size of the beam rebar, making it convenient for construction workers to erect beam rebar of different specifications. It is easy to use.

Description

Technical Field

[0001] This utility model relates to the field of steel bar support technology, specifically to an erection device for supporting beam steel bars. Background Technology

[0002] Construction projects often involve multiple reinforced concrete frame structures. During the binding of the steel reinforcement in the frame beams, it is necessary to erect wooden or steel pipe supports to elevate the top and bottom reinforcement bars of the beams for construction workers. While this method effectively supports the reinforcement bars, the wooden or steel pipe supports are mostly fixed in position during construction, making it difficult to adjust them according to the needs of the workers. Therefore, we propose a support device for the beam reinforcement bars. Utility Model Content

[0003] The purpose of this invention is to address the aforementioned shortcomings and provide a device for erecting reinforcing bars for supporting beams.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] This utility model is achieved by the following technical solution: a support beam reinforcement erection device, including erection mechanisms set at both ends of the beam reinforcement, the erection mechanism including a lower bearing plate for supporting the bottom of the beam reinforcement and an upper bearing plate for supporting the top of the beam reinforcement. Through the erection mechanism, the beam reinforcement can be supported, thereby facilitating the construction of the beam reinforcement by construction personnel.

[0006] An adjustment assembly for adjusting the distance between the lower and upper support plates includes a threaded post 1 fixed at both ends of the top side of the lower support plate, a threaded groove 1 opened at the top of the threaded post 1, and a threaded post 2 threaded inside the threaded groove 1. The end of the threaded post 2 located outside the threaded groove 1 is rotatably connected to a mounting block fixed to the bottom side of the upper support plate. The threaded post 2 is provided with a locking element to restrict the rotation of the threaded post 2. By operating the adjustment assembly, the distance between the lower and upper support plates can be adjusted.

[0007] As a further improvement to the above solution, the locking component includes a lever block fixedly sleeved on the outer wall of the top end of the threaded column II for rotating the threaded column II, a bolt threaded through one end of the lever block, and multiple threaded grooves II opened on the bottom side of the mounting block and threadedly engaged with adjacent bolts. Through the cooperation of the bolts and the threaded grooves II, the lever block and the threaded column II can be locked to prevent the threaded column II from rotating.

[0008] As a further improvement to the above solution, the bottom side of the lower bearing plate is provided with a support assembly for supporting the lower bearing plate. The support assembly includes support blocks at both ends of the bottom side of the lower bearing plate, a mounting sleeve movably sleeved on the outside of the threaded column, and a drive block hinged to both sides of the mounting sleeve for driving the support blocks to deflect. Multiple pulleys for driving the support blocks to move are fixed on the bottom side of the support block away from the lower bearing plate. Through the operation of the support assembly, the construction personnel can easily move the erection mechanism and adjust the distance between the lower bearing plate and the ground.

[0009] As a further improvement to the above solution, the two ends of the mounting sleeve are provided with threaded sleeves that are connected to the outer wall of the threaded column to limit the vertical displacement of the mounting sleeve. The corresponding position of the mounting sleeve can be fixed by the limiting sleeves.

[0010] As a further improvement to the above solution, the end of the drive block away from the mounting sleeve is hinged to a fixing block fixed on an adjacent support block. The drive block can be mounted on the support block through the fixing block.

[0011] As a further improvement to the above solution, the support block is hinged to two sides near the lower bearing plate and fixed to the bottom side of the lower bearing plate. The support block can be installed on the lower bearing plate through the fixing blocks.

[0012] As a further improvement to the above solution, the lower support plate has sliding grooves at both ends corresponding to the adjacent driving blocks. The driving blocks slide in cooperation with the adjacent sliding grooves. Through the sliding grooves, the lower support plate can be prevented from interfering with the rotation of the driving blocks.

[0013] As a further improvement to the above solution, the width of the mounting sleeve is greater than the diameter of the limiting sleeve, and the outer side of the limiting sleeve is provided with anti-slip texture, which allows construction personnel to easily rotate the limiting sleeve.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model can support the beam reinforcement, thereby facilitating the construction of the beam reinforcement by construction personnel. The spacing between the lower and upper bearing plates can be adjusted according to the size of the beam reinforcement, thereby facilitating the erection of beam reinforcement of different specifications by construction personnel. It is easy to use.

[0016] 2. This utility model allows construction personnel to easily move the erection mechanism, and the distance between the lower bearing plate and the ground can be flexibly adjusted according to construction needs, providing high flexibility. Attached Figure Description

[0017] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0018] Figure 1 This is a schematic diagram of a support beam reinforcement erection device;

[0019] Figure 2 This is a schematic diagram of the erection mechanism in an erection device for supporting beam reinforcement;

[0020] Figure 3 A schematic diagram of a lever block in a support beam reinforcement erection device;

[0021] Figure 4 This is a schematic diagram of a drive block in a device for erecting reinforcing bars of a supporting beam.

[0022] In the diagram: 1. Beam reinforcement; 2. Erection mechanism; 3. Lower bearing plate; 4. Upper bearing plate; 5. Threaded column one; 6. Threaded column two; 7. Pulling block; 8. Mounting block; 9. Bolt; 10. Threaded groove two; 11. Mounting sleeve; 12. Driving block; 13. Support block; 14. Fixed block; 15. Fixing block; 16. Pulley; 17. Limiting sleeve; 18. Sliding groove. Detailed Implementation

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] Example 1:

[0025] Combination Figure 1 and Figure 2 An erection device for supporting beam reinforcement in this embodiment includes erection mechanisms 2 set at both ends of beam reinforcement 1. The erection mechanism 2 includes a lower bearing plate 3 for supporting the bottom of beam reinforcement 1 and an upper bearing plate 4 for supporting the top of beam reinforcement 1.

[0026] An adjustment assembly for adjusting the distance between the lower support plate 3 and the upper support plate 4 includes a threaded post 5 fixed at both ends of the top side of the lower support plate 3, a threaded groove 1 opened at the top of the threaded post 5, and a threaded post 2 6 threaded inside the threaded groove 1. The end of the threaded post 2 6 located outside the threaded groove 1 is rotatably connected to a mounting block 8 fixed to the bottom side of the upper support plate 4. The threaded post 2 6 is provided with a locking element that restricts the rotation of the threaded post 2 6.

[0027] The implementation principle of the support beam reinforcement erection device in this application embodiment is as follows: the erection mechanism 2 can support the beam reinforcement 1, thereby facilitating the construction of the beam reinforcement 1 by construction personnel. When the construction personnel need to adjust the distance between the lower bearing plate 3 and the upper bearing plate 4 according to the size of the beam reinforcement 1 during the use of the erection mechanism 2, they rotate the threaded column 2 6. Through the cooperation of the threaded column 2 6 and the threaded groove 1, the threaded column 2 6 is driven to slide out or slide into the threaded groove 1, which drives the mounting block 8 and the upper bearing plate 4 to make vertical displacement. At this time, the distance between the lower bearing plate 3 and the upper bearing plate 4 can be adjusted.

[0028] Example 2:

[0029] Combination Figure 3 This embodiment is further improved on the basis of embodiment 1 in that: the locking component includes a lever 7 fixedly sleeved on the outer wall of the top of the threaded column 2 6 for rotating the threaded column 2 6, a bolt 9 threaded through one end of the lever 7, and multiple threaded grooves 2 10 opened on the bottom side of the mounting block 8 and threadedly engaged with the adjacent bolt 9. Through the cooperation of the bolt 9 and the threaded grooves 2 10, the lever 7 and the threaded column 2 6 can be locked to prevent the threaded column 2 6 from rotating. When it is necessary to adjust the distance between the lower bearing plate 3 and the upper bearing plate 4, the bolt 9 is rotated to drive the bolt 9 out of the interior of the threaded grooves 2 10. At this time, the lever 7 can be rotated to drive the threaded column 2 6 to rotate.

[0030] Example 3:

[0031] Combination Figure 4This embodiment, based on Embodiment 1, further improves upon the following: A support assembly for supporting the lower support plate 3 is provided on the bottom side of the lower support plate 3. The support assembly includes support blocks 13 disposed at both ends of the bottom side of the lower support plate 3, a mounting sleeve 11 movably sleeved on the outside of the threaded post 5, and a drive block 12 hinged to both sides of the mounting sleeve 11 for driving the support blocks 13 to deflect. Multiple pulleys 16 are fixed on the bottom side of the support block 13 away from the lower support plate 3 for driving the support block 13 to move. Both ends of the mounting sleeve 11 are threaded onto the outer wall of the threaded post 5 to limit the movement of the mounting sleeve 11. The limiting sleeve 17 allows for vertical displacement. The support block 13 has two hinged fixed blocks 15 on either side of its end near the lower bearing plate 3. When the erecting mechanism 2 needs to be moved, the limiting sleeve 17 can be rotated. Through the threaded engagement between the limiting sleeve 17 and the threaded post 5, the limiting sleeve 17 is driven to move vertically. When the limiting sleeve 17 separates from the mounting sleeve 11, the mounting sleeve 11 is pulled, causing it to move vertically, which in turn causes the drive block 12 to deflect, and the support block 13 to deflect. When the pulley 16 on the support block 13 contacts the ground, it supports the lower bearing plate 3 and the fixed block 15. After the fixed block 15 is separated from the ground, the limiting sleeve 17 is rotated. Through the threaded engagement between the limiting sleeve 17 and the threaded post 5, the limiting sleeve 17 is moved vertically. When the limiting sleeve 17 contacts the mounting sleeve 11, the corresponding angle of the support block 13 is fixed, and the threaded post 5 can be pushed. Through the rolling of the pulley 16, the erecting mechanism 2 can be moved. When it is necessary to adjust the distance between the lower bearing plate 3 and the ground, the limiting sleeve 17 can be rotated. Through the threaded engagement between the limiting sleeve 17 and the threaded post 5, the limiting sleeve 17 is moved vertically. When the limiting sleeve 17 and the mounting sleeve 11 are separated... Afterwards, pull the mounting sleeve 11, causing it to move vertically, which in turn causes the drive block 12 to deflect and the support block 13 to deflect. When the end of the support block 13 contacts the ground, the distance between the lower bearing plate 3 and the ground can be adjusted. After adjusting the distance between the lower bearing plate 3 and the ground, rotate the limiting sleeve 17. Through the threaded engagement between the limiting sleeve 17 and the threaded post 5, the limiting sleeve 17 moves vertically. When the limiting sleeve 17 contacts the mounting sleeve 11, the corresponding angle of the support block 13 is fixed, and the distance between the lower bearing plate 3 and the ground is fixed.

[0032] The end of the drive block 12 away from the mounting sleeve 11 is hinged to a fixing block 14 fixed on the adjacent support block 13. The drive block 12 can be mounted on the support block 13 through the fixing block 14.

[0033] The lower support plate 3 has sliding grooves 18 at both ends corresponding to the adjacent drive block 12. The drive block 12 slides with the adjacent sliding groove 18. The sliding groove 18 can prevent the lower support plate 3 from interfering with the rotation of the drive block 12.

[0034] The width of the mounting sleeve 11 is greater than the diameter of the limiting sleeve 17. The outer side of the limiting sleeve 17 is provided with anti-slip texture, which allows construction personnel to easily rotate the limiting sleeve 17.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

Claims

1. A support device for erecting reinforcing beams, comprising erection mechanisms (2) disposed at both ends of the reinforcing beams (1), characterized in that: The erection mechanism (2) includes a lower bearing plate (3) for supporting the bottom of the beam reinforcement (1) and an upper bearing plate (4) for supporting the top of the beam reinforcement (1). The adjustment assembly is used to adjust the distance between the lower support plate (3) and the upper support plate (4). It includes a threaded post one (5) fixed at both ends of the top side of the lower support plate (3), a threaded groove one opened at the top of the threaded post one (5), and a threaded post two (6) threaded inside the threaded groove one. The end of the threaded post two (6) located outside the threaded groove one is rotatably connected to a mounting block (8) fixed on the bottom side of the upper support plate (4). The threaded post two (6) is provided with a locking element that restricts the rotation of the threaded post two (6).

2. The support beam reinforcement erection device as described in claim 1, characterized in that, The locking component includes a lever (7) fixedly sleeved on the outer wall of the top of the threaded column (6) for rotating the threaded column (6), a bolt (9) threaded through one end of the lever (7), and multiple threaded grooves (10) opened on the bottom side of the mounting block (8) and threadedly engaged with the adjacent bolts (9).

3. The support beam reinforcement erection device as described in claim 1, characterized in that, The bottom side of the lower bearing plate (3) is provided with a support assembly for supporting the lower bearing plate (3). The support assembly includes support blocks (13) at both ends of the bottom side of the lower bearing plate (3), an mounting sleeve (11) movably sleeved outside the threaded column (5), and a drive block (12) hinged to both sides of the mounting sleeve (11) for driving the support block (13) to deflect. The bottom side of the support block (13) away from the lower bearing plate (3) is fixed with a plurality of pulleys (16) for driving the support block (13) to move.

4. The support beam reinforcement erection device as described in claim 3, characterized in that, The two ends of the mounting sleeve (11) are provided with threaded sleeves (17) that are threaded onto the outer wall of the threaded post (5) to limit the vertical displacement of the mounting sleeve (11).

5. The support beam reinforcement erection device as described in claim 3, characterized in that, The drive block (12) is hinged to a fixed block (14) on the adjacent support block (13) at one end away from the mounting sleeve (11).

6. The support beam reinforcement erection device as described in claim 3, characterized in that, The support block (13) has a fixing block (15) hinged to both sides of the lower bearing plate (3) on one end. The fixing block (15) is fixed to the bottom side of the lower bearing plate (3).

7. The support beam reinforcement erection device as described in claim 3, characterized in that, The lower support plate (3) has sliding grooves (18) at both ends corresponding to the adjacent drive block (12), and the drive block (12) slides in cooperation with the adjacent sliding groove (18).

8. The support beam reinforcement erection device as described in claim 4, characterized in that, The width of the mounting sleeve (11) is greater than the diameter of the limiting sleeve (17), and the outer side of the limiting sleeve (17) is provided with anti-slip texture.

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