Partition board hoisting and mounting device

Abstract

The utility model relates to the technical field of hoisting machinery, in particular to a partition board hoisting and mounting device, which comprises a movable flat car, a hoisting device and a placing table are arranged on the flat car, and the placing table can bear a batten, carry out transposition operation on the batten and adjust the height of the batten. A plurality of battens can be transferred to the flat car to be transferred, then the battens are transferred to the installation position to be installed, the placing table supports the battens from the lower portion, the battens can be prevented from hanging and swinging, meanwhile, a crowbar is not needed when the battens are installed, and therefore the battens are prevented from being collided and damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting machinery, in particular to a partition board lifting and installation device. Background Art

[0002] ALC partition boards (hereinafter referred to as strip boards) are plate-shaped building components made using autoclaved lightweight aerated concrete technology. With their excellent lightweight and high strength, thermal insulation and sound insulation properties, long-lasting fire resistance, simple construction, and environmentally friendly green features, they have significant advantages in improving building quality and living comfort. They have been widely used in diverse construction fields such as residential buildings, industrial plants, libraries, and shopping centers.

[0003] During the installation of slats, due to their typically large size and heft, traditional installation methods often rely on mechanical assistance, requiring the slats to be lifted at one end to erect them for installation. During this process, the slats, suspended in mid-air, are prone to swinging, often causing bumps and collisions. This not only compromises the integrity of the slats but also increases uncertainty during installation.

[0004] Furthermore, existing installation devices often lack the ability to transport multiple slats, forcing them to be frequently moved back and forth during construction, which is not only inefficient but also labor-intensive. In locations with unusual structures like counter-ridges, the slats are installed at inconsistent heights, often requiring manual intervention using a crowbar to move them into position. This is not only laborious due to the weight of the slats, but also prone to surface damage during the prying process, compromising their final appearance.

[0005] In view of these problems, there is an urgent need for a new type of auxiliary installation device in the market, which should be able to easily transfer the strips and achieve rapid installation, while protecting the strips from damage during the installation process, ensuring high efficiency and high quality of construction. Utility Model Content

[0006] The purpose of the utility model is to address the deficiencies of the existing technology and to provide a partition board lifting and installation device, which is equipped with a lifting mechanism and a placement table on a movable platform, so as to facilitate the transfer of stacked strips to the mobile platform and facilitate the transportation of multiple strips at a time. At the same time, the placement table can also adjust the installation height of the strips, which is convenient for installation, saves labor and time, and prevents bumps.

[0007] The technical solution adopted by the utility model to solve its technical problems is: a partition board lifting and installation device, including a movable flatbed truck, a parallel gantry frame 1 and a gantry frame 2 are provided on the flatbed truck, the top crossbeams of the gantry frame 1 and the gantry frame 2 are both provided with pulleys, the flatbed truck is provided with a winch on the right side of the gantry frame 2, the winch is wound with a wire rope, the free end of the wire rope passes around the pulley from the top and is hung with a locking device at the end of the free end; the flatbed truck is provided with a placement platform on the left side of the gantry frame 1, and the placement platform includes The flatbed truck is rotatably connected to the chassis, and the chassis is symmetrically provided with two support columns about the central axis. The top end of the support column is hinged with a rocker frame through a pin shaft, and the rocker frame is slidably connected to a support plate. The rocker frame is provided with a hydraulic cylinder that drives the support plate to slide. A supporting plate is provided on the right side of the top hinge point of the support column, and a spring is provided between the support column and the rocker frame to pull the rocker frame toward the supporting plate. A supporting inclined plate is provided on the left side of the support column, and the bottom end of the support plate is provided with a bottom support that is horizontal when the rocker frame contacts the supporting inclined plate.

[0008] Preferably, the flatbed vehicle includes a frame base and wheels. There are four wheels distributed in a rectangular shape below the frame base, and the two wheels on the left are steering wheels.

[0009] Preferably, the two wheels on the right side of the flatbed truck share a common axle, which is driven by a motor. The flatbed truck is also provided with a battery for providing energy to the motor and the winch.

[0010] Preferably, the two pulleys and the winch are arranged along the center line of the flatbed vehicle in the left-right direction.

[0011] Preferably, the area between the gantry one and the gantry two is the area for placing the slats, and the frame bottom plate in this area is provided with a plurality of sockets, and the sockets can be inserted with a baffle to prevent the slats from tipping over. The distance between any two of the sockets is 1.1 to 1.5 times the thickness of the slats, and the gantry two is provided with a cross bar to prevent the slats from tipping over.

[0012] Preferably, the height of the gantry 1 and the gantry 2 relative to the frame bottom plate is at least 30 cm greater than the height of the slats.

[0013] Preferably, the two support columns are located between the two wheels on the left side of the flatbed and the gantry 1. This arrangement can prevent one end of the flatbed from tilting up after being pressed.

[0014] Preferably, the frame bottom plate is provided with a thrust bearing, and the chassis is connected to the thrust bearing via a rotating shaft. The chassis disc can rotate in a horizontal plane.

[0015] Preferably, the support inclined plate is provided with a lock to keep the rocker frame in a state of contact with the support inclined plate.

[0016] Preferably, the end of the support plate facing the outside of the flatbed vehicle protrudes from the frame bottom plate regardless of whether the support plate is in a horizontal or tilted state. This arrangement facilitates the support plate to receive the strip when transferring the strip to the flatbed vehicle, or facilitates the support plate to transfer the strip when transferring the strip from the flatbed vehicle to the installation location.

[0017] Preferably, the length of the support plate on one side including the bottom support is greater than the length of the support plate on the other side, with the pin as the dividing line. When the strip is transferred from the outside to the support plate, this arrangement facilitates the right side of the support plate to sink by the weight of the strip counteracting the elastic force of the spring.

[0018] The beneficial effects of the present invention are as follows: a partition board lifting and installation device comprising a movable flatbed truck equipped with a lifting device and a placement platform, wherein the placement platform can carry and rotate the panels, and can also adjust the height of the panels. The present invention allows multiple panels to be transferred to the flatbed truck for transportation, and then moved to the installation location for installation. The placement platform supports the panels from below, preventing the panels from hanging and swinging. At the same time, no crowbar is required during installation, thereby preventing the panels from being damaged by bumps. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural diagram of the utility model in the first working state;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model in the second working state Figure 1 ;

[0021] Figure 3 This is a schematic diagram of the structure of the utility model in the second working state Figure 2 ;

[0022] Figure 4 yes Figure 3 A top view of

[0023] Figure 5 yes Figure 3 Enlarged view of middle Ⅰ;

[0024] Figure 6 yes Figure 5 Top view of .

[0025] Description of reference numerals:

[0026] 1 - flatbed truck, 11 - frame bottom plate, 12 - wheel, 13 - socket, 2 - gantry frame 1, 3 - gantry frame 2, 4 - pulley, 5 - winch, 6 - wire rope, 7 - placement table, 71 - chassis, 72 - support column, 73 - pin, 74 - rocker frame, 75 - support plate, 751 - bottom support, 76 - hydraulic cylinder, 77 - support plate, 78 - spring, 79 - support inclined plate, 8 - lock, 9 - strip board. DETAILED DESCRIPTION

[0027] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments, but the scope of implementation of the present invention is not limited thereto.

[0028] A partition board lifting and installation device of the present embodiment includes a movable flatbed truck 1, on which a parallel gantry 1 2 and a gantry 2 3 are provided, and the top crossbeams of the gantry 1 2 and the gantry 2 3 are both provided with pulleys 4, and the flatbed truck 1 is provided with a winch 5 on the right side of the gantry 2 3, and the winch 5 is wound with a steel wire rope 6, and the free end of the steel wire rope 6 passes around the pulley 4 from the top and is hung with a locking device at the end of the free end; the flatbed truck 1 is provided with a placing platform 7 on the left side of the gantry 1 2, and the placing platform 7 includes a chassis 71 rotatably connected to the flatbed truck 1, and the chassis 71 is provided with a central axis as a symmetrical point. Two support columns 72, the two support columns 72 are collinear with the central axis, the top end of the support column 72 is hinged with a seesaw frame 74 through a pin shaft 73, the seesaw frame 74 is slidably connected to a support plate 75, the seesaw frame 74 is provided with a hydraulic cylinder 76 for driving the support plate 75 to slide, a support plate 77 is provided on the right side of the top hinge point of the support column 72, a spring 78 is provided between the support column 72 and the seesaw frame 74 to pull the seesaw frame 74 toward the support plate 77, a support inclined plate 79 is provided on the left side of the support column 72, and the bottom end of the support plate 75 is provided with a bottom support 751 which is horizontal when the seesaw frame 74 contacts the support inclined plate 79.

[0029] When in use, the device includes two working states according to the operation requirements.

[0030] State 1: If Figure 1 As shown, the slats 9 stacked on the ground are transferred to the flatbed truck 1. In this state, the wire rope 6 only passes around the pulley 4 on the gantry 2 3.

[0031] First, due to the action of the spring 78, the rocker frame 74 contacts the support plate 77 and is in a horizontal state, so the support plate 75 is also in a horizontal state, and the bottom support 751 is adjusted to face the gantry frame 2 3. Then, the steel wire rope 6 is tied to the strip 9, and the strip 9 is pulled to transfer it to the support plate 75. The strip 9 is further pulled until the strip 9 contacts the bottom support 751, causing the side of the support plate 75 containing the bottom support 751 to sink. Finally, when the rocker frame 74 contacts the support inclined plate 79, the bottom support 75 is also horizontal, and the strip 9 is now in a vertical state. Third, with the help of the tension of the steel wire rope 6, the strip 9 is transferred to the flatbed truck 1. Repeat these three steps to transfer multiple strips 9 and place them vertically side by side on the flatbed truck 1.

[0032] The flatbed truck 1 includes a frame base 11 and wheels 12, wherein the frame base 11 between the gantry 1 2 and the gantry 2 3 is the area for placing the slats 9; in order to prevent the slats 9 from tipping over, the gantry 2 3 is provided with a cross bar to prevent the slats from tipping over, and the frame base 11 is provided with a plurality of sockets 13, and the sockets 13 can be inserted with a baffle bar to prevent the slats 9 from tipping over.

[0033] By moving the flatbed trolley 1, a plurality of the strips 9 can be transferred to the installation position at one time, which is convenient and quick. Of course, in order to save effort, the two wheels 12 on the left side of the flatbed trolley 1 serve as steering wheels, and the two wheels 12 on the right side of the flatbed trolley 1 serve as driving wheels, and share a common axle driven by a motor. The flatbed trolley 1 is provided with a battery to provide energy, and can also be connected to a wire for power supply.

[0034] State 2: If Figures 2 to 6 As shown, the strip 9 is transferred from the flatbed truck 1 to the installation position. In this state, the wire rope 6 is passed around the pulley 4 on the gantry 2 3 and the pulley 4 on the gantry 1 2 in sequence.

[0035] First, the seesaw frame 4 is pressed down to make it contact the support inclined plate 79, and the seesaw frame 74 is locked by using the lock 8 provided on the support inclined plate 79. At this time, the base 751 is in a horizontal position and fits the frame bottom plate 11. Then, the steel wire rope 6 is tied to the upper end of the strip 9, and the strip 9 is pulled to transfer it to the base 751. Figure 2 As shown; the third step, the placement table 7 is rotated 180 °, so that the strip 9 is transferred to the outside of the flatbed car 1 along with the placement table 7, as shown Figure 3 As shown; the fourth step is to use the hydraulic cylinder 76 to adjust the support plate 75, and then adjust the height of the strip 9, so as to place the strip 9 into the installation position.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention, and for the convenience of describing the technical solution, the front, back, left, right, top, middle, and bottom directions adopted are based on the settings in the accompanying drawings, rather than limiting the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A partition board lifting and installation device, characterized by: The invention comprises a movable flatbed truck, on which a parallel gantry frame 1 and a gantry frame 2 are provided, the top crossbeams of the gantry frame 1 and the gantry frame 2 are both provided with pulleys, the flatbed truck is provided with a winch on the right side of the gantry frame 2, the winch is wound with a wire rope, the free end of the wire rope passes over the pulley from the top and is hung with a locking device at the end of the free end; the flatbed truck is provided with a placing platform on the left side of the gantry frame 1, the placing platform includes a chassis rotatably connected to the flatbed truck, and the chassis Two support columns are symmetrically arranged about the central axis, and the top of the support column is hinged with a seesaw frame through a pin shaft, and the seesaw frame is slidably connected to a support plate, and the seesaw frame is provided with a hydraulic cylinder for driving the support plate to slide, and a support plate is provided on the right side of the top hinge point of the support column, and a spring is provided between the support column and the seesaw frame to pull the seesaw frame toward the support plate, and a support inclined plate is provided on the left side of the support column, and the bottom end of the support plate is provided with a bottom support which is horizontal when the seesaw frame contacts the support inclined plate.

2. The partition board lifting and installation device according to claim 1, characterized in that: The flatbed vehicle comprises a frame bottom plate and wheels. There are four wheels distributed in a rectangular shape below the frame bottom plate, wherein the two wheels on the left side are steering wheels.

3. The partition board lifting and installation device according to claim 1, characterized in that: The two pulleys and the winch are arranged along the center line of the flatbed vehicle in the left-right direction.

4. The partition board lifting and installation device according to claim 2, characterized in that: The area between the gantry one and the gantry two is the area for placing the slats. The frame bottom plate in this area is provided with a plurality of sockets, and the sockets can be inserted with a baffle to prevent the slats from tipping over. The distance between any two of the sockets is 1.1 to 1.5 times the thickness of the slats. The gantry two is provided with a cross bar to prevent the slats from tipping over.

5. The partition board lifting and installation device according to claim 2, characterized in that: The height of the gantry 1 and the gantry 2 relative to the frame bottom plate is at least 30 cm greater than the height of the slats.

6. The partition board lifting and installation device according to claim 2, characterized in that: The two support columns are located between the two wheels on the left side of the flatbed vehicle and the gantry frame.

7. The partition board lifting and installation device according to claim 2, characterized in that: The frame bottom plate is provided with a thrust bearing, and the chassis is connected to the thrust bearing via a rotating shaft.

8. The partition board lifting and installation device according to claim 1, characterized in that: The support inclined plate is provided with a lock that keeps the rocker frame in a state of contacting the support inclined plate.

9. The partition board lifting and installation device according to claim 2, characterized in that: No matter the supporting plate is in a horizontal or inclined state, one end thereof facing the outer side of the flatbed vehicle protrudes from the vehicle frame bottom plate.

10. The partition board lifting and installation device according to claim 1, characterized in that: Taking the pin shaft as a dividing line, the length of the support plate on one side including the bottom support is greater than the length of the support plate on the other side.

Images