Wall brick jacking device

Abstract

The invention belongs to the technical field of wall surface construction, and particularly discloses a wall brick jacking device which comprises a support and an L-shaped supporting plate, a threaded rod is rotationally connected into the support, a rotating wheel is fixedly connected to one end of the threaded rod, a sliding block is connected to the outer wall of the threaded rod through threads, the sliding block is slidably connected into the support, and a vertical rod is fixedly connected to the top of the support. A sliding rod is slidably connected into the vertical rod, a connecting rod is hinged to the outer wall of the sliding rod, and the connecting rod is hinged to the interior of the sliding block; and the mounting assembly is used for assisting constructors in mounting the wall bricks, and the mounting assembly is connected with the L-shaped supporting plate. By arranging the mounting assembly, a constructor can quickly lay a row of wall bricks which are consistent in height and flat on a wall, the constructor does not need to jack a plurality of wall bricks through a plurality of wall brick jacking devices, the labor amount of the constructor is reduced, the laying efficiency of the wall bricks is improved, and convenience is brought to the constructor in use.

Description

Technical Field

[0001] The invention belongs to the technical field of wall construction, and particularly relates to a wall brick lifting device. Background Art

[0002] Wall construction refers to the process of a series of treatments and decorations on the walls of a building. During the wall construction process, construction workers are required to lay wall tiles and fix and bond them with concrete. During the wall construction process, a wall tile lifting device is required to ensure the height and level of the wall tiles, and then the wall tiles are laid. Wall tiles are also called wall tiles, which are mainly made of ceramic or porcelain panels.

[0003] When laying wall tiles, it is necessary to use a wall tile lifting device to raise the wall tiles (wall tiles) and ensure the levelness of the wall tiles, helping construction workers to achieve the height consistency and flatness of the wall tiles, thereby ensuring that the laying effect reaches an ideal state. However, when laying wall tiles, the existing technology requires multiple wall tile lifting devices to lift multiple different wall tiles. Each time a wall tile is laid, the corresponding wall tile lifting device needs to be adjusted to ensure the height and flatness of this wall tile, which makes the laying of wall tiles too cumbersome and not conducive to the use of construction workers. In response to this problem, how to design a wall tile lifting device has become a problem that we currently need to solve. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a wall brick lifting device.

[0005] To achieve the above objectives, the present invention provides a wall brick lifting device, including a bracket and an L-shaped support plate, the bracket is internally rotatably connected to a threaded rod, one end of the threaded rod is fixedly connected to a wheel, the outer wall of the threaded rod is threadedly connected to a slider, the slider is slidably connected to the inside of the bracket, the top of the bracket is fixedly connected to a vertical pole, the inside of the vertical pole is slidably connected to a sliding rod, the outer wall of the sliding rod is hinged to a connecting rod, and the connecting rod is hinged to the inside of the slider; an installation component, the installation component is used to assist construction workers in installing wall tiles, and the installation component is connected to the L-shaped support plate.

[0006] In the above technical solution, further, the number of the L-shaped support plates is set to multiple, and the interiors of the multiple L-shaped support plates are slidably connected to vacuum suction cups, the outer walls of the vacuum suction cups are fixedly connected to push plates, and the push plates are slidably connected to the outer walls of the L-shaped support plates, and wall bricks are provided on one side of the vacuum suction cups and the push plates, and the wall bricks are provided on the outer walls of the L-shaped support plates.

[0007] In the above technical solution, further, the installation component includes a limiting groove opened inside the L-shaped support plate, a connecting block and a stopper are fixedly installed on one side of the L-shaped support plate, and a rotating sleeve is rotatably connected inside the connecting block.

[0008] In the above technical solution, further, the interior of the rotating sleeve is slidably connected to a sliding sleeve, a pressure spring is provided inside the sliding sleeve, one end of the pressure spring is fixedly connected to a push block, and the push block is slidably connected to the interior of the rotating sleeve and the sliding sleeve.

[0009] In the above technical solution, further, the interior of the push block is connected to a threaded sleeve through a thread, the threaded sleeve is rotatably connected to the interior of the rotating sleeve, the interior of the threaded sleeve is slidably connected to a sliding rod, the sliding rod is rotatably connected to the interior of the sliding sleeve, and the end of the sliding rod away from the sliding sleeve is fixedly connected to a knob.

[0010] In the above technical solution, further, the top of the rotating sleeve is fixedly connected to a fixing piece, the fixing piece is rotatably connected to the inside of the connecting block, the outer wall of the fixing piece is sleeved with a bolt telescopic rod, and the end of the bolt telescopic rod away from the fixing piece is sleeved with a connecting piece.

[0011] In the above technical solution, further, one of the L-shaped support plates is fixedly connected to the top of the slide rod, and two mounting components are symmetrically installed thereon, and one side of the remaining L-shaped support plates is fixedly installed with a connector and a mounting component.

[0012] Compared with the prior art, the present invention has the following beneficial effects: By setting up the installation components, construction workers can quickly lay a row of wall tiles with consistent height and flatness on the wall, without having to use multiple wall tile lifting devices to lift multiple wall tiles, which reduces the construction workers' workload, improves the efficiency of wall tile laying, and is convenient for construction workers to use. At the same time, when laying the wall tiles, the wall tiles can be fixed to the wall by themselves, without the need for construction workers to fix them additionally. By setting push blocks and threaded sleeves, the pressure applied by the wall tiles can be increased, and the fixing effect between the wall tiles and the wall can be improved. It is convenient for workers to adjust the force of the wall tiles pressed on the wall according to needs, and the cavity in the concrete between the wall tiles and the wall can be flattened to avoid the formation of hollows, which affects the installation quality of the wall tiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure proposed by the present invention; Figure 2 The present invention proposes Figure 1 A magnified view of the structure of part A; Figure 3 This is a cross-sectional view of the structure of the wall tile laying device proposed by the present invention in the first state; Figure 4 The present invention proposes Figure 3 A magnified view of the structure of part B; Figure 5 This is a cross-sectional view of the second state structure of the wall tile laying device proposed by the present invention; Figure 6 The present invention proposes Figure 5 Enlarged view of the C part structure.

[0014] In the figure: 1. bracket; 2. threaded rod; 3. rotating wheel; 4. slider; 5. vertical pole; 6. sliding rod; 7. connecting rod; 8. L-shaped support plate; 9. vacuum suction cup; 10. push plate; 11. wall tile; 12. limiting groove; 13. connecting block; 14. stopper; 15. rotating sleeve; 16. sliding sleeve; 17. pressure spring; 18. push block; 19. threaded sleeve; 20. sliding rod; 21. knob; 22. fixing part; 23. bolt telescopic rod; 24. connecting part. DETAILED DESCRIPTION

[0015] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0016] like Figures 1 to 3 The wall brick lifting device shown includes a bracket 1 and an L-shaped support plate 8. The bracket 1 is internally rotatably connected to a threaded rod 2, one end of the threaded rod 2 is fixedly connected to a rotating wheel 3, the outer wall of the threaded rod 2 is connected to a slider 4 by a thread, the slider 4 is slidably connected to the inside of the bracket 1, the top of the bracket 1 is fixedly connected to a vertical rod 5, the vertical rod 5 is internally slidably connected to a sliding rod 6, the outer wall of the sliding rod 6 is hinged with a connecting rod 7, and the connecting rod 7 is hinged inside the slider 4; an installation component, the installation component is used to assist construction personnel in installing wall bricks, the installation component is connected to the L-shaped support plate 8, the number of L-shaped support plates 8 is set to multiple, and the interiors of multiple L-shaped support plates 8 are all slidably connected to vacuum suction cups 9. The vacuum suction cups 9 are disclosed as prior art, so they will not be described in detail. The outer wall of the vacuum suction cup 9 is fixedly connected to a push plate 10, and the push plate 10 is slidably connected to the outer wall of the L-shaped support plate 8. Wall bricks 11 are provided on one side of the vacuum suction cup 9 and the push plate 10, and the wall bricks 11 are provided on the outer wall of the L-shaped support plate 8.

[0017] like Figures 2 to 6As shown, the mounting assembly includes a limiting groove 12 opened in the interior of the L-shaped support plate 8, a connecting block 13 and a stopper 14 are fixedly installed on one side of the L-shaped support plate 8, the interior of the connecting block 13 is rotatably connected to a rotating sleeve 15, the interior of the rotating sleeve 15 is slidably connected to a sliding sleeve 16, a pressure spring 17 is provided inside the sliding sleeve 16, one end of the pressure spring 17 is fixedly connected to a push block 18, the push block 18 is slidably connected to the interior of the rotating sleeve 15 and the sliding sleeve 16, the interior of the push block 18 is threadedly connected to a threaded sleeve 19, the threaded sleeve 19 is rotatably connected to the interior of the rotating sleeve 15, the interior of the threaded sleeve 19 is slidably connected to a slide rod 20, the slide rod 20 is rotatably connected to the interior of the sliding sleeve 16, and the end of the slide rod 20 away from the sliding sleeve 16 is fixedly connected to a knob 2 1. The top of the rotating sleeve 15 is fixedly connected with a fixing part 22, and the fixing part 22 is rotatably connected to the inside of the connecting block 13. The outer wall of the fixing part 22 is sleeved with a bolt telescopic rod 23, and the end of the bolt telescopic rod 23 away from the fixing part 22 is sleeved with a connecting part 24. One of the L-shaped supporting plates 8 is fixedly connected to the top of the sliding rod 6, and two installation components are symmetrically installed on it, so that construction workers can lay wall tiles 11 from left to right or from right to left along the wall according to the needs and habits of laying wall tiles 11, thereby improving the applicability of the wall tile jacking device. One side of the remaining L-shaped supporting plates 8 is fixedly installed with a connecting part 24 and a mounting component, and the remaining L-shaped supporting plates 8 are symmetrically arranged on both sides of the L-shaped supporting plate 8 at the top of the sliding rod 6 through the bolt telescopic rod 23.

[0018] Working principle: When the construction workers need to use the wall brick lifting device to lay the wall brick 11 on the wall, they first place a wall brick 11 coated with concrete on the L-shaped support plate 8 on the top of the slide rod 6, and fit the side of the wall brick 11 without concrete to the vacuum suction cup 9, and control the vacuum suction cup 9 to adsorb the wall brick 11 through the switch of the vacuum suction cup 9, so that the wall brick 11 is fixed to avoid displacement and tipping during the lifting process. Then the construction workers move the wall jacking device to the side position where the wall contacts the adjacent wall, and move the L-shaped support plate 8 on the top of the slide rod 6 as close to the wall as possible (but not touching). After that, the construction workers fix the wall brick jacking device and rotate the wheel 3, so that the wheel 3 drives the threaded rod 2 to rotate, and then the threaded rod 2 drives the slider 4 to slide along the bracket 1 toward the vertical pole 5, and the slider 4 pushes the slide rod 6 to slide and rise along the inside of the vertical pole 5 through the connecting rod 7, until the slide rod 6 drives the corresponding L-shaped support plate 8 to move to the appropriate height and then stops rotating the wheel 3; At this time, the construction worker puts another L-shaped support plate 8 on the fixing piece 22 of the L-shaped support plate 8 on the top of the sliding rod 6 (the wall brick 11 with smeared concrete is fixed by the vacuum suction cup 9) through the bolt telescopic rod 23, and pulls the knob 21 ninety degrees, so that the knob 21 pulls the rotating sleeve 15 through the sliding rod 20 to rotate around the rotating connection with the connecting block 13, and then aligns the sliding sleeve 16 inside the rotating sleeve 15 with the limiting groove 12, and allows the sliding sleeve 16 to be inserted into the limiting groove 12 under the push of the pressure spring 17. At this time, the rotation of the rotating sleeve 15 is fixed by the limiting groove 12 through the sliding sleeve 16, and the bolt telescopic rod 23 driven by the rotating sleeve 15 through the fixing piece 22 is also rotated ninety degrees, and the bolt telescopic rod 23 drives the other L-shaped support plate 8 to rotate to one side of the L-shaped support plate 8 on the top of the sliding rod 6 through the connecting piece 24. At this time, the construction worker can The extension length of the bolt telescopic rod 23 is adjusted to align the wall brick 11 on the L-shaped support plate 8 at the top of the slide bar 6 with the side edge of the wall brick 11 on the other L-shaped support plate 8. After alignment, the construction worker rotates the bolt on the bolt telescopic rod 23 and tightens the bolt telescopic rod 23 to prevent the two wall bricks 11 from shifting, resulting in a gap between the two layers of wall bricks 11 after laying, affecting the laying effect of the wall bricks 11. The construction worker can then repeat the above steps and connect multiple L-shaped support plates 8 with the fixing parts 22 on adjacent L-shaped support plates 8 in sequence through the bolt telescopic rod 23 until a row of wall bricks 11 is laid on the wall, so as to achieve the effect of quickly laying a row of wall bricks 11. The construction worker does not need to use multiple wall brick lifting devices to lift multiple wall bricks 11, which reduces the labor of the construction workers, improves the laying efficiency of the wall bricks 11, and is convenient for the construction workers to use. It should be noted that after the sliding sleeve 16 is pushed by the pressure spring 17 to insert into the inner part of the limiting groove 12, the sliding sleeve 16 will push the push plate 10 to move along the limiting groove 12, so that the push plate 10 drives the vacuum suction cup 9 and the adsorbed wall brick 11 to slide along the outer wall of the L-shaped support plate 8, pushing the wall brick 11 to press on the wall, so that the wall brick 11 is fixed on the wall. At the same time, the construction personnel can rotate the knob 21 to make the knob 21 drive the slide rod 20 to rotate, and then make the slide rod 20 drive the threaded sleeve 19 to rotate, so that the threaded sleeve 19 drives the push block 18 to slide along the inner part of the rotating sleeve 15 and the sliding sleeve 16 through the thread, so that the push block 18 applies pressure to the pressure spring 17, so that the pressure spring 17 pushes the pressure of the sliding sleeve 16 The force is increased, and the pressure applied by the sliding sleeve 16 to the wall brick 11 through the push plate 10 is increased, thereby improving the fixing effect between the wall brick 11 and the wall. It is convenient for workers to adjust the force of the wall brick 11 pressed on the wall according to needs, and flatten the cavity in the concrete between the wall brick 11 and the wall to avoid the formation of hollows, which affects the installation quality of the wall brick 11. The construction workers do not need to fix the wall bricks additionally. In addition, the wall brick 11 does not contact the wall during the jacking process, and is fixed in contact with the wall when it is raised to an appropriate height. This avoids the concrete being smeared on the wall during the jacking process of the wall brick 11, resulting in insufficient remaining concrete to fix the wall brick 11 on the wall after the wall brick 11 is raised to an appropriate height. It should be noted that when the concrete between the wall brick 11 and the wall solidifies and the wall brick lifting device needs to be removed, the construction workers can start to remove it from the L-shaped support plate 8 farthest from the bracket 1, cancel the adsorption of the vacuum suction cup 9 and the wall brick 11, and separate the L-shaped support plate 8 from the bolt telescopic rod 23. When the L-shaped support plate 8 is removed, the construction workers can pull each used knob 21 so that the knob 21 pulls the sliding sleeve 16 through the sliding rod 20 to retract into the interior of the rotating sleeve 15, and then the sliding sleeve 16 squeezes the pressure spring 17 to retract and disengage from the interior of the limit groove 12. At this time, the construction workers turn the knob 21 to reset it, and let the knob 21 drive the rotating sleeve 15 to rotate around the rotating connection of the connecting block 13 through the sliding rod 20 until the sliding sleeve 16 aligns with the block 14 and stops. At this time, the installation component is reset and can be reused later.

[0019] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the invention as claimed.

Claims

1. A wall brick lifting device, comprising a bracket (1) and an L-shaped support plate (8), characterized in that: The bracket (1) is internally rotatably connected to a threaded rod (2), one end of the threaded rod (2) is fixedly connected to a rotating wheel (3), the outer wall of the threaded rod (2) is connected to a slider (4) via a thread, the slider (4) is slidably connected to the inside of the bracket (1), the top of the bracket (1) is fixedly connected to a vertical rod (5), the interior of the vertical rod (5) is slidably connected to a sliding rod (6), the outer wall of the sliding rod (6) is hinged to a connecting rod (7), and the connecting rod (7) is hinged to the inside of the slider (4); An installation component is used to assist construction workers in installing wall tiles, and the installation component is connected to the L-shaped support plate (8).

2. The wall brick lifting device according to claim 1, characterized in that: The number of the L-shaped support plates (8) is set to be multiple, and the interiors of the multiple L-shaped support plates (8) are all slidably connected to vacuum suction cups (9), and the outer walls of the vacuum suction cups (9) are fixedly connected to push plates (10), and the push plates (10) are slidably connected to the outer walls of the L-shaped support plates (8). A wall brick (11) is provided on one side of the vacuum suction cups (9) and the push plates (10), and the wall brick (11) is provided on the outer wall of the L-shaped support plates (8).

3. The wall brick lifting device according to claim 1, characterized in that: The mounting assembly comprises a limiting groove (12) provided inside the L-shaped support plate (8); a connecting block (13) and a stopper (14) are fixedly mounted on one side of the L-shaped support plate (8); and a rotating sleeve (15) is rotatably connected inside the connecting block (13).

4. The wall brick lifting device according to claim 3, characterized in that: The interior of the rotating sleeve (15) is slidably connected to a sliding sleeve (16), a pressure spring (17) is provided inside the sliding sleeve (16), one end of the pressure spring (17) is fixedly connected to a push block (18), and the push block (18) is slidably connected inside the rotating sleeve (15) and the sliding sleeve (16).

5. The wall brick lifting device according to claim 4, characterized in that: The push block (18) is internally connected to a threaded sleeve (19) through a threaded connection, and the threaded sleeve (19) is rotatably connected to the inside of the rotating sleeve (15). The threaded sleeve (19) is internally slidably connected to a slide rod (20), and the slide rod (20) is rotatably connected to the inside of the slide sleeve (16). The end of the slide rod (20) away from the slide sleeve (16) is fixedly connected to a knob (21).

6. The wall brick lifting device according to claim 3, characterized in that: The top of the rotating sleeve (15) is fixedly connected to a fixing member (22), the fixing member (22) is rotatably connected to the inside of the connecting block (13), the outer wall of the fixing member (22) is sleeved with a bolt telescopic rod (23), and the end of the bolt telescopic rod (23) away from the fixing member (22) is sleeved with a connecting member (24).

7. The wall brick lifting device according to claim 2, characterized in that: One of the L-shaped support plates (8) is fixedly connected to the top of the slide bar (6), and two mounting components are symmetrically mounted thereon. One side of each of the other L-shaped support plates (8) is fixedly mounted with a connector (24) and a mounting component.

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