Assembly type building prefabricated wallboard mounting device

Abstract

The utility model discloses an assembly type building prefabricated wallboard installation device, relates to the technical field of hoisting equipment, and solves the problems that in the hoisting process, in order to adjust the position and posture of a wallboard, constructors often need to use a traction rope to carry out manual traction operation in a close range, so that the labor intensity of workers is increased, and the potential safety hazard is large. The fabricated building prefabricated wallboard mounting device comprises a tower base and a connecting plate, the tower base adopts a cylindrical structure; the connecting plate adopts an H-shaped plate structure; the two sides of the connecting plate are each rotationally connected with a set of second winding rollers of a cylindrical structure, and steel wire ropes are wound around the outer sides of the second winding rollers. A water bag is fixedly connected to the bottom of the steel wire rope outside the second winding roller; the two sides of the top of the connecting plate are each fixedly provided with a barrel of a cylindrical structure. The direction and position of the wallboard can be guided in the wallboard hoisting process, manual traction is not needed, and the safety accident risk is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of lifting equipment, and more specifically, relates to an installation device for prefabricated wall panels of assembled buildings. Background Art

[0002] In the rapid development of prefabricated buildings, the installation of prefabricated wall panels is a key link, and its construction quality and efficiency have a decisive impact on the overall performance of the building. At present, the traditional method of lifting and installing prefabricated wall panels mainly relies on equipment such as tower cranes or truck cranes.

[0003] The current lifting and installation device still has the following shortcomings:

[0004] In the traditional installation process, in order to adjust the position and posture of the wall panels during the lifting process, construction workers often need to use traction ropes to perform manual traction operations at close range. This not only increases the labor intensity of workers, but also exposes operators to the dangerous area where the wall panels swing, greatly increasing the probability of safety accidents and posing a major safety hazard. Utility Model Content

[0005] In order to solve the above technical problems, the present invention provides an installation device for prefabricated wall panels of assembled buildings to solve the problem raised in the above background technology that during the lifting process, in order to adjust the position and posture of the wall panels, construction workers often need to use traction ropes to perform manual traction operations at close range. This not only increases the labor intensity of the workers, but also exposes the operators to the dangerous area of ​​​​the swinging of the wall panels, greatly increasing the probability of safety accidents and posing a large safety hazard.

[0006] The purpose and effect of the assembly type prefabricated wall panel installation device of the utility model are achieved by the following specific technical means:

[0007] An assembly-type building prefabricated wall panel installation device comprises: a tower base and a connecting plate; the tower base adopts a cylindrical structure; the connecting plate adopts an H-shaped plate structure; a group of second cylindrical winding rollers are rotatably connected on both sides of the connecting plate, and the outer side of the second winding roller is wound with a steel wire rope; a water bag is fixedly connected to the bottom of the outer side of the steel wire rope of the second winding roller, and a counterweight block is fixedly connected to the bottom of the water bag; a group of cylindrical barrel bodies are fixedly provided on both sides of the top of the connecting plate, and a through-type circular through groove structure is opened on the top of the barrel body, the interior of the barrel body is filled with organic heavy liquid, and the barrel body is connected to the water bag through a pipe.

[0008] Furthermore, a tower arm is rotatably connected to the top of the tower base; a first winding roller with a cylindrical structure is rotatably connected to one end of the tower arm, and a steel wire rope is wound around the outer side of the first winding roller, and a connecting plate is fixedly connected to the bottom of the first winding roller through the steel wire rope; a magnetic plate with a rectangular plate structure is fixedly connected to the bottom of the first winding roller.

[0009] Furthermore, a scissor mechanism is rotatably connected to the top of the connecting plate; a first cylinder is fixedly provided on one side of the top of the connecting plate, and the first cylinder is transmission-connected to the scissor mechanism.

[0010] Furthermore, a side block with a rectangular block structure is rotatably connected to the rotating shaft of the scissors-type mechanism; a limiting ring with a circular ring structure is fixedly connected to the outer end of the side block, and the limiting ring is sleeved on the outer side of the wire rope on the first winding roller; a top plate with a rectangular plate structure is rotatably connected to the top of the scissors-type mechanism, and the top plate is made of magnetic material; a hook is provided at the bottom of the connecting plate.

[0011] Furthermore, a group of motors are fixedly provided on both sides of the connecting plate, and the motors are transmission-connected to the second winding roller.

[0012] Furthermore, a second cylinder is fixedly provided on the top of the barrel body; a piston plate with a circular plate structure is slidably provided inside the barrel body, and the outer wall of the piston plate is fitted with the inner wall of the barrel body, and the piston plate is transmission-connected to the second cylinder.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The utility model controls the position of the water bag and the counterweight block by driving the second winding roller through a motor, and uses the second cylinder to adjust the distribution of the organic heavy liquid in the barrel body, thereby realizing dynamic adjustment of the weight of the water bag. This structural design can guide the direction and position of the wall panel during the wall panel lifting process without the need for manual traction, thus avoiding exposure of operators to dangerous areas and reducing the risk of safety accidents. At the same time, the synergistic effect of the organic heavy liquid and the water bag can flexibly adjust the center of gravity of the device according to actual lifting requirements, significantly improving the overall stability and reducing the impact of wall panel shaking on installation accuracy.

[0015] The cooperation between the scissor mechanism and the first cylinder in the device can adjust the height of the top plate. Combined with the limiting function of the limit ring on the wire rope, the magnetic connection between the magnetic plate and the magnetic top plate forms a rigid positioning during the installation process, further enhancing the connection stability between the tower arm and the connecting plate, reducing the positioning deviation caused by shaking, greatly improving the installation efficiency, shortening the construction period, and improving the stability during the lifting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall axial structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the axial structure of the connection relationship between the first winding roller and the connecting plate of the utility model.

[0018] Figure 3 It is a front structural schematic diagram of the connection relationship between the first winding roller and the connecting plate of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the connection relationship between the top plate and the scissor structure of the utility model.

[0020] Figure 5 It is a schematic structural diagram of the connection relationship between the barrel body and the water bag in a cross-sectional view of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0022] 1. Tower base; 101. Tower arm; 102. First winding roller; 103. Magnetic plate; 104. Connecting plate; 105. Scissor mechanism; 106. First cylinder; 107. Side block; 108. Limiting ring; 109. Top plate; 110. Hook; 111. Second winding roller; 112. Motor; 113. Water bag; 114. Barrel body; 115. Second cylinder; 116. Piston plate. DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples.

[0024] Example 1: As shown in the attached Figure 1 To the attached Figure 5 As shown:

[0025] The utility model provides an assembly-type prefabricated wall panel installation device, comprising: a tower base 1 and a connecting plate 104; the tower base 1 adopts a cylindrical structure; the connecting plate 104 adopts an H-shaped plate structure; a group of second winding rollers 111 of cylindrical structure are rotatably connected on both sides of the connecting plate 104, and the outer side of the second winding roller 111 is wound with a steel wire rope; the bottom of the outer side steel wire rope of the second winding roller 111 is fixedly connected with a water bag 113, and the bottom of the water bag 113 is fixedly connected with a counterweight block; a group of barrel bodies 114 of cylindrical structure are fixedly provided on both sides of the top of the connecting plate 104, and the top of the barrel body 114 is provided with a through-type circular through groove structure, the interior of the barrel body 114 is filled with organic heavy liquid, and the barrel body 114 is connected to the water bag 113 through a pipeline. The organic heavy liquid has a high density and weight, which can increase the overall stability of the device.

[0026] A set of motors 112 are fixedly provided on both sides of the connecting plate 104 , and the motors 112 are transmission-connected to the second winding roller 111 .

[0027] Among them, a second cylinder 115 is fixedly provided on the top of the barrel body 114; a piston plate 116 with a circular plate structure is slidably provided inside the barrel body 114, and the outer wall of the piston plate 116 is in contact with the inner wall of the barrel body 114. The piston plate 116 is transmission-connected to the second cylinder 115, and the second cylinder 115 pushes the piston plate 116 to move up and down in the barrel body 114, so that the organic heavy liquid in the barrel body 114 can be squeezed into the water bag 113 or retracted into the barrel body 114.

[0028] During the lifting process, the second winding roller 111 is driven by the motor 112, so that the steel wire rope outside the second winding roller 111 is unfolded, thereby lowering the water bag 113 to the installation area, and then the second cylinder 115 is started to push the piston plate 116 to move downward in the barrel body 114, and the organic heavy liquid in the barrel body 114 is squeezed into the water bag 113 through the connecting pipe, so that the weight of the water bag 113 is increased. Then, in the process of lifting, the position of the tower arm 101 can be moved while the steel wire rope outside the second winding roller 111 is wound up. By sending and retracting, the position of the wall panel is guided by the water bag 113, so that the wall panel can gradually approach the top of the installation area. There is no need for manual traction and lifting in this process, which reduces the labor intensity and greatly reduces the safety hazards during the installation process.

[0029] Example 2: Based on Example 1, Figure 1 To the attached Figure 5 As shown:

[0030] Among them, the top of the tower base 1 is rotatably connected to a tower arm 101; one end of the tower arm 101 is rotatably connected to a first winding roller 102 with a cylindrical structure, and the outer side of the first winding roller 102 is wound with a steel wire rope, and the bottom of the first winding roller 102 is fixedly connected to a connecting plate 104 through a steel wire rope; the bottom of the first winding roller 102 is fixedly connected to a magnetic plate 103 with a rectangular plate structure, and the magnetic plate 103 can attract each other with the top plate 109 made of magnetic material, and assist in stabilizing the connection between the connecting plate 104 and the tower arm 101 during the installation process, thereby enhancing the stability of the overall structure.

[0031] A scissor mechanism 105 is rotatably connected to the top of the connecting plate 104 ; a first cylinder 106 is fixedly provided on one side of the top of the connecting plate 104 , and the first cylinder 106 is transmission-connected to the scissor mechanism 105 .

[0032] Among them, a side block 107 with a rectangular block structure is rotatably connected to the rotating shaft of the scissors-fork mechanism 105; a limiting ring 108 with a circular ring structure is fixedly connected to the outer end of the side block 107, and the limiting ring 108 is sleeved on the outer side of the wire rope on the first winding roller 102. The limiting ring 108 can limit the wire rope to prevent the wire rope from swinging to a large extent; the top of the scissors-fork mechanism 105 is rotatably connected to a top plate 109 with a rectangular plate structure, and the top plate 109 is made of magnetic material; a hook 110 is provided at the bottom of the connecting plate 104.

[0033] In the present invention, after the embedded hook on the prefabricated wall panel is connected to the steel wire rope, the steel wire rope is connected to the hook 110 at the bottom of the connecting plate 104, thereby completing the reliable connection between the hook 110 and the prefabricated wall panel and ensuring the stable suspension of the wall panel. Then, the tower arm 101 can be controlled by the tower base 1 to lift the wall panel. During the lifting process, the first cylinder 106 is started, and the first cylinder 106 pushes the scissor mechanism 105 to extend, driving the top plate 109 to rise, so that each group of side blocks 107 and the limit ring 108 are unfolded upward along the steel wire rope connected to the connecting plate 104 on the outside of the first winding roller 102, and the top plate 109 is lifted to the magnetic plate 10 3, the top plate 109 gradually approaches the magnetic plate 103 and attracts each other, so that a certain degree of rigid positioning occurs between the first winding roller 102 and the connecting plate 104, thereby improving the stability of the wire rope between the first winding roller 102 and the connecting plate 104, and the cooperation of each group of limit rings 108 improves the stability of the connection between the connecting plate 104 and the first winding roller 102, avoiding a large degree of shaking between the connecting plate 104 and the first winding roller 102 during the lifting process, thereby avoiding being affected by airflow in the air, and not being able to better limit the position of the wall panel, which is conducive to maintaining the stability of the wall panel during lifting.

Claims

1. An assembly type building prefabricated wall panel installation device, comprising a tower base (1); the tower base (1) adopts a cylindrical structure; a connecting plate (104) is provided on the front side of the tower base (1), and the connecting plate (104) adopts an H-shaped plate structure; a group of second winding rollers (111) of a cylindrical structure are rotatably connected to both sides of the connecting plate (104), and a steel wire rope is provided for winding around the outer side of the second winding roller (111), characterized in that: A water bag (113) is fixedly connected to the bottom of the outer wire rope of the second winding roller (111), and a counterweight is fixedly connected to the bottom of the water bag (113); a group of cylindrical barrels (114) are fixedly provided on both sides of the top of the connecting plate (104), and a through-type circular groove structure is provided on the top of the barrel (114). The interior of the barrel (114) is filled with an organic heavy liquid, and the barrel (114) is connected to the water bag (113) through a pipeline.

2. The prefabricated wall panel installation device for assembled buildings according to claim 1, characterized in that: The top of the tower base (1) is rotatably connected to a tower arm (101); one end of the tower arm (101) is rotatably connected to a first winding roller (102) with a cylindrical structure, and a steel wire rope is wound around the outer side of the first winding roller (102); the bottom of the first winding roller (102) is fixedly connected to a connecting plate (104) via the steel wire rope; and the bottom of the first winding roller (102) is fixedly connected to a magnetic plate (103) with a rectangular plate structure.

3. The prefabricated wall panel installation device for assembled buildings according to claim 1, characterized in that: A scissor mechanism (105) is rotatably connected to the top of the connecting plate (104); a first cylinder (106) is fixedly provided on one side of the top of the connecting plate (104), and the first cylinder (106) is transmission-connected to the scissor mechanism (105).

4. The prefabricated wall panel installation device for assembled buildings according to claim 3, characterized in that: A side block (107) with a rectangular block structure is rotatably connected to the rotating shaft of the scissor mechanism (105); a limiting ring (108) with a circular ring structure is fixedly connected to the outer end of the side block (107), and the limiting ring (108) is sleeved on the outer side of the steel wire rope on the first winding roller (102).

5. The assembly type prefabricated wall panel installation device according to claim 3, characterized in that: The top of the scissor mechanism (105) is rotatably connected to a top plate (109) having a rectangular plate structure, and the top plate (109) is made of magnetic material; a hook (110) is provided at the bottom of the connecting plate (104).

6. The assembly type prefabricated wall panel installation device according to claim 1, characterized in that: A set of motors (112) are fixedly provided on both sides of the connecting plate (104), and the motors (112) are transmission-connected to the second winding roller (111).

7. The assembly type building prefabricated wall panel installation device according to claim 1, characterized in that: A second cylinder (115) is fixedly provided on the top of the barrel body (114); a piston plate (116) with a circular plate structure is slidably provided inside the barrel body (114), and the outer wall of the piston plate (116) is in contact with the inner wall of the barrel body (114), and the piston plate (116) is transmission-connected to the second cylinder (115).

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