Inverted hanging type telescopic auxiliary beam device

Abstract

The utility model discloses an upside-down hanging type telescopic auxiliary beam device, and relates to the technical field of masonry engineering construction, the upside-down hanging type telescopic auxiliary beam device comprises a vertical rod which is vertically arranged, a clamping structure used for being clamped on a frame beam is installed at the top end of the vertical rod, a horizontal adjusting device is installed at the bottom end of the vertical rod, and the horizontal adjusting device comprises an adjusting plate which is installed below the bottom end of the vertical rod and is horizontally arranged. Through cooperative arrangement of the transverse plate, the sliding pipe, the sliding rod, the laser gradienter and other structures, the laser gradienter is fixedly hung upside down on the frame beam through the upper clamping plate and the lower clamping plate, a user can slide a sliding ring along the transverse plate to adjust the position of the laser gradienter, and the height of the laser gradienter can be adjusted by sliding the sliding rod up and down; the horizontal light generated by the laser gradienter is used for positioning and guiding the height of the bricks in the wall building process, the bricks do not need to be positioned through repeated wire pulling, and the problems that in the existing mode, wire pulling and positioning are needed in the wall building process, and the construction efficiency is seriously affected are solved as much as possible.

Description

Technical Field

[0001] This application relates to the technical field of masonry engineering construction, and in particular to an inverted telescopic attached beam device. Background Art

[0002] Masonry engineering construction refers to the project of using ordinary clay bricks, load-bearing clay hollow bricks, autoclaved lime-sand bricks, fly ash bricks, various medium and small-sized blocks, stones and other materials for masonry in building engineering. During the building construction process, it is generally necessary to use bricks to build partition walls in the frame-structured building for partitioning.

[0003] In the traditional method during wall construction, in order to ensure that the bricks at both ends of the wall are flush at the same level, it is necessary to first stretch a line at both ends of the wall, and then the construction workers build bricks according to the height of the stretched line. After one layer of bricks is built, it is necessary to stretch the line again for positioning on the upper layer, which seriously affects the construction efficiency. Utility Model Content

[0004] The purpose of the present utility model is to solve or at least alleviate the problem that repeated line stretching and positioning are required during wall construction in the existing method, which seriously affects the construction efficiency.

[0005] To achieve the above purpose, the present utility model adopts the following technical solutions:

[0006] The inverted telescopic attached beam device includes a vertically arranged vertical rod. A clamping structure for clamping on the frame beam is installed at the top end of the vertical rod. A horizontal adjustment device is installed at the bottom end of the vertical rod. The horizontal adjustment device includes an adjustment plate horizontally arranged below the bottom end of the vertical rod. A sliding ring slidably connected to the adjustment plate is sleeved on the adjustment plate. A connecting seat is fixedly connected to the lower surface of the sliding ring. A sliding tube is fixedly connected to the bottom of the connecting seat. A sliding rod is slidably connected in the inner cavity of the sliding tube. A limiting structure is installed at the connection between the sliding tube and the sliding rod. One end of the sliding rod located outside the sliding tube is detachably connected with a laser level through a connecting piece.

[0007] By adopting the above technical solutions, during use, the user first places the upper clamping plate above the frame beam, then slides the sliding sleeve to drive the lower clamping plate to move up to closely fit with the lower surface of the frame beam, and screws the first limit bolt to fix the lower clamping plate. The vertical rod is fixed to the frame beam in an inverted manner through the upper clamping plate and the lower clamping plate. Then the user slides the sliding ring along the length direction of the adjustment plate, and drives the laser level to move synchronously through the sliding tube and the sliding rod, and adjusts the laser level to a suitable position. At this time, the laser level is turned on to project the horizontal line generated by the laser level onto the wall. The user builds bricks according to the positioning and guiding of the horizontal line. After one layer of bricks is built, the sliding rod can be slid upward to adjust the height of the laser level for positioning and guiding the next layer of bricks, thus avoiding as much as possible the problem that repeated line stretching and positioning are required during wall construction in the existing method, which seriously affects the construction efficiency.

[0008] Optionally, the clamping structure includes an upper clamping plate fixedly connected to the top end of the vertical rod. A sliding sleeve slidably connected to the vertical rod is sleeved on the vertical rod below the upper clamping plate. A lower clamping plate is fixedly connected to the side of the sliding sleeve close to the upper clamping plate. A first limiting bolt screwed to the sliding sleeve is inserted through the side wall of the sliding sleeve away from the lower clamping plate.

[0009] By adopting the above technical solutions, when in use, the user places the upper clamping plate above the frame beam, then slides the sliding sleeve to drive the lower clamping plate to move up until it closely fits the lower surface of the frame beam, and screws the first limiting bolt to fix the lower clamping plate. Then the overall structure can be hung and fixed on the frame beam through the upper clamping plate and the lower clamping plate.

[0010] Optionally, rubber pads with anti-slip patterns on their outer surfaces are bonded to the adjacent side walls of the upper clamping plate and the lower clamping plate.

[0011] By adopting the above technical solutions, the rubber pads are provided and the anti-slip patterns are opened on the rubber pads to improve the clamping stability of the upper clamping plate and the lower clamping plate on the frame beam.

[0012] Optionally, a horizontally arranged cross plate is fixedly connected to the bottom end of the vertical rod. Connecting columns are fixedly connected to the bottom walls at both ends of the cross plate. One end of the connecting column away from the cross plate is fixedly connected to the adjusting plate.

[0013] By adopting the above technical solutions, the cross plate and the connecting columns are provided to fix the adjusting plate below, so that the adjusting plate is fixedly connected to the bottom end of the vertical rod through the connecting columns and the cross plate.

[0014] Optionally, right-angle blocks are provided on both sides of the bottom end of the vertical rod. One right-angle side of the right-angle block is welded to the cross plate, and the other right-angle side of the right-angle block is welded to the side wall of the vertical rod.

[0015] By adopting the above technical solutions, right-angle blocks are welded at the connection between the vertical rod and the cross plate to improve the connection stability between the vertical rod and the cross plate.

[0016] Optionally, a notch is opened on the top wall of the sliding ring, and the inner cavity width of the notch is not less than the diameter of the connecting column.

[0017] By adopting the above technical solutions, a notch is opened on the top wall of the sliding ring, so that when the sliding ring slides to the position of the connecting column, it can pass through the connecting column through the notch, facilitating the user to arbitrarily adjust the position of the sliding ring.

[0018] Optionally, the two ends of the adjusting plate are bent upward to form stop blocks for blocking the sliding ring.

[0019] By adopting the above technical solutions, the stop blocks are provided to block the sliding ring, and try to prevent the sliding ring from accidentally slipping off the end of the adjusting plate when the user slides the sliding ring.

[0020] Optionally, the connecting member includes a connecting plate welded on the bottom end of the sliding rod, and a bolt is passed through the base of the laser level, and the bolt passes through the base of the laser level and is screwed to the connecting plate.

[0021] By adopting the above technical solution, a connecting plate is provided to fix the laser level, and a screw connection method is adopted, which not only ensures a stable connection, but also facilitates the user to install and disassemble the laser level.

[0022] In summary, the beneficial effects of this application are as follows:

[0023] The present application achieves a coordinated arrangement between structures such as a horizontal plate, a sliding tube, a sliding rod and a laser level. The laser level is fixed upside down on the frame beam by an upper clamp and a lower clamp. The user can adjust the position of the laser level by sliding the slip ring along the horizontal plate, and can adjust the height of the laser level by sliding the sliding rod up and down. The horizontal light generated by the laser level is used to locate and guide the height of the bricks during the wall-building process, without the need to repeatedly pull wires to position the bricks. This avoids the problem of repeated pulling wires for positioning during the wall-building process under the existing method, which seriously affects the construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall three-dimensional structure of this application;

[0025] Figure 2 It is a schematic diagram of the installation structure of the splint under this application;

[0026] Figure 3 It is a schematic diagram of the connection structure of the slip ring of the present application.

[0027] Explanation of the accompanying drawings: 1. Vertical rod; 2. Upper clamping plate; 3. Sliding sleeve; 4. Lower clamping plate; 5. First limit bolt; 6. Rubber pad; 7. Horizontal plate; 8. Right-angle block; 9. Connecting column; 10. Adjusting plate; 11. Stop block; 12. Slip ring; 13. Notch; 14. Connecting seat; 15. Sliding tube; 16. Sliding rod; 17. Second limit bolt; 18. Laser level; 19. Connecting plate. DETAILED DESCRIPTION

[0028] The following is combined with Figures 1-3 This application is described in further detail.

[0029] See also Figures 1-3 The inverted telescopic beam attachment device includes a vertically arranged vertical rod 1, and a clamping structure for clamping on the frame beam is installed on the top of the vertical rod 1. When in use, the construction personnel can clamp and fix the entire device on the frame beam through the clamping structure, so that the entire device is hung upside down on the frame beam.

[0030] A horizontal adjustment device is installed at the bottom end of the vertical rod 1. The horizontal adjustment device includes an adjustment plate 10 which is horizontally arranged below the bottom end of the vertical rod 1. A sliding ring 12 which is slidably connected to the adjustment plate 10 is sleeved on the adjustment plate 10. When in use, the user can slide the sliding ring 12 along the length direction of the adjustment plate 10 to adjust the position of the sliding ring 12, which is convenient for the user to use.

[0031] A connecting seat 14 is fixedly connected to the lower surface of the sliding ring 12. A sliding tube 15 is fixedly connected to the bottom of the connecting seat 14. A sliding rod 16 is slidably connected in the inner cavity of the sliding tube 15. A limiting structure is installed at the connection between the sliding tube 15 and the sliding rod 16, which is beneficial for the sliding connection between the sliding rod 16 and the sliding tube 15. The user can slide the sliding rod 16 up and down along the height direction of the sliding tube 15 to adjust the height of the bottom end of the sliding rod 16. The limiting structure is a second limiting bolt 17 which penetrates through the side wall of the bottom end of the sliding tube 15 and is screwed to the side wall of the sliding tube 15. When the user adjusts the height of the bottom end of the sliding rod 16, the second limiting bolt 17 can be screwed into the sliding tube 15, and the friction force between the sliding rod 16 and the inner wall of the sliding tube 15 can be increased by squeezing the sliding rod 16, so that the sliding tube 15 and the sliding rod 16 are relatively fixed.

[0032] One end of the sliding rod 16 located outside the sliding tube 15 is detachably connected with a laser level 18 through a connecting piece. By using the horizontal line generated after the laser level 18 is started and projected on the wall, the user can perform positioning and guiding according to the horizontal line without repeatedly pulling the line, which greatly improves the construction efficiency.

[0033] Refer to Figure 1 , the clamping structure includes an upper clamping plate 2 fixedly connected to the top end of the vertical rod 1. A sliding sleeve 3 which is slidably connected to the vertical rod 1 is sleeved on the vertical rod 1 below the upper clamping plate 2. A lower clamping plate 4 is fixedly connected to the side of the sliding sleeve 3 close to the upper clamping plate 2. A first limiting bolt 5 which is screwed to the sliding sleeve 3 penetrates through the side wall of the sliding sleeve 3 on the side away from the lower clamping plate 4. When in use, the user places the upper clamping plate 2 above the frame beam, then slides the sliding sleeve 3 to drive the lower clamping plate 4 to move up until it is in close contact with the lower surface of the frame beam, and screws the first limiting bolt 5 to fix the lower clamping plate 4, so that the whole structure can be hung and fixed on the frame beam through the upper clamping plate 2 and the lower clamping plate 4.

[0034] Refer to Figure 2 , rubber pads 6 with anti-slip patterns on their outer surfaces are bonded to the adjacent side walls of the upper clamping plate 2 and the lower clamping plate 4. The rubber pads 6 are provided and the anti-slip patterns are opened on the rubber pads 6 to improve the clamping stability of the upper clamping plate 2 and the lower clamping plate 4 on the frame beam.

[0035] Refer to Figure 1The bottom end of the vertical rod 1 is fixedly connected to a horizontally arranged horizontal plate 7, and the bottom walls of both ends of the horizontal plate 7 are fixedly connected to connecting columns 9, and the end of the connecting column 9 away from the horizontal plate 7 is fixedly connected to the adjustment plate 10. The horizontal plate 7 and the connecting column 9 are provided to fix the adjustment plate 10 below, so that the adjustment plate 10 is fixedly connected to the bottom end of the vertical rod 1 through the connecting column 9 and the horizontal plate 7.

[0036] Reference Figure 1 , right angle blocks 8 are provided on both sides of the bottom end of the vertical rod 1, one right angle side of the right angle block 8 is welded to the horizontal plate 7, and the other right angle side of the right angle block 8 is welded to the side wall of the vertical rod 1. The right angle block 8 is welded at the connection between the vertical rod 1 and the horizontal plate 7 to improve the stability of the connection between the vertical rod 1 and the horizontal plate 7.

[0037] Reference Figure 3 The top wall of the slip ring 12 is provided with a notch 13, and the inner width of the notch 13 is not less than the diameter of the connecting column 9. The notch 13 is provided on the top wall of the slip ring 12, so that when the slip ring 12 slides to the position of the connecting column 9, it can pass through the connecting column 9 through the notch 13, which is convenient for users to adjust the position of the slip ring 12 at will.

[0038] Reference Figure 2 The two ends of the adjusting plate 10 are bent upward to form a stopper 11 for blocking the slip ring 12. The stopper 11 is provided to block the slip ring 12, so as to prevent the slip ring 12 from slipping off from the end of the adjusting plate 10 accidentally when the user slides the slip ring 12.

[0039] Reference Figure 1 The connecting piece includes a connecting plate 19 welded on the bottom end of the slide bar 16, and a bolt is passed through the base of the laser level 18, and the bolt passes through the base of the laser level 18 and is screwed to the connecting plate 19. The connecting plate 19 is used to fix the laser level 18, and the screw connection method is adopted, which is not only stable, but also convenient for users to install and disassemble the laser level 18.

[0040] The implementation principle of the present application is as follows: when in use, the user first places the upper clamping plate 2 above the frame beam, and then slides the sliding sleeve 3 to drive the lower clamping plate 4 to move up to fit tightly with the lower surface of the frame beam, and screws the first limit bolt 5 to fix the lower clamping plate 4, and fixes the vertical rod 1 upside down on the frame beam through the upper clamping plate 2 and the lower clamping plate 4. Then the user slides the slip ring 12 along the length direction of the adjustment plate 10, and drives the laser level 18 to move synchronously through the sliding tube 15 and the sliding rod 16, and adjusts the laser level 18 to a suitable position. At this time, turn on the laser level 18 to project the horizontal line generated by the laser level 18 onto the wall, and the user lays bricks according to the positioning guide of the horizontal line. When one layer of bricks is laid, the sliding rod 16 can be slid upward to adjust the height of the laser level 18 to position and guide the next layer of bricks, thereby avoiding the problem of repeated wire pulling for positioning during wall laying in the existing method, which seriously affects the construction efficiency.

[0041] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An inverted telescopic beam attachment device, comprising a vertically arranged vertical rod (1), a clamping structure for clamping on a frame beam being installed at the top end of the vertical rod (1), and a horizontal adjustment device being installed at the bottom end of the vertical rod (1), characterized in that: The horizontal adjustment device comprises an adjustment plate (10) installed below the bottom end of the vertical rod (1) and arranged horizontally, the adjustment plate (10) being sleeved with a slip ring (12) slidably connected to the adjustment plate (10), the lower surface of the slip ring (12) being fixedly connected to a connecting seat (14), the bottom of the connecting seat (14) being fixedly connected to a sliding tube (15), the inner cavity of the sliding tube (15) being slidably connected to a sliding rod (16), a limiting structure being installed at the connection between the sliding tube (15) and the sliding rod (16), and one end of the sliding rod (16) located outside the sliding tube (15) being detachably connected to a laser level (18) via a connecting piece.

2. The inverted telescopic beam attachment device according to claim 1, characterized in that: The clamping structure comprises an upper clamping plate (2) fixedly connected to the top end of the vertical rod (1); a sliding sleeve (3) slidably connected to the vertical rod (1) is sleeved on the vertical rod (1) below the upper clamping plate (2); a lower clamping plate (4) is fixedly connected to the sliding sleeve (3) on one side close to the upper clamping plate (2); and a first limit bolt (5) threadedly connected to the sliding sleeve (3) is penetrated through the side wall of the sliding sleeve (3) away from the lower clamping plate (4).

3. The inverted telescopic beam attachment device according to claim 2, characterized in that: The side walls adjacent to the upper clamping plate (2) and the lower clamping plate (4) are both bonded with rubber pads (6) with anti-slip grooves on the outer surface.

4. The inverted telescopic beam attachment device according to claim 1, characterized in that: The bottom end of the vertical rod (1) is fixedly connected to a horizontally arranged horizontal plate (7), the bottom walls at both ends of the horizontal plate (7) are fixedly connected to connecting columns (9), and the end of the connecting column (9) away from the horizontal plate (7) is fixedly connected to the adjustment plate (10).

5. The inverted telescopic beam attachment device according to claim 4, characterized in that: Right-angle blocks (8) are provided on both sides of the bottom end of the vertical rod (1), one right-angle side of the right-angle block (8) is welded to the horizontal plate (7), and the other right-angle side of the right-angle block (8) is welded to the side wall of the vertical rod (1).

6. The inverted telescopic beam attachment device according to claim 4, characterized in that: A notch (13) is provided on the top wall of the slip ring (12), and the inner cavity width of the notch (13) is not less than the diameter of the connecting column (9).

7. The inverted telescopic beam attachment device according to claim 1, characterized in that: Both ends of the adjustment plate (10) are bent upward to form a stop block (11) for blocking the slip ring (12).

8. The inverted telescopic beam attachment device according to claim 1, characterized in that: The connecting member comprises a connecting plate (19) welded to the bottom end of the sliding rod (16), and a bolt is passed through the base of the laser level (18), and the bolt passes through the base of the laser level (18) and is screwed to the connecting plate (19).

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