Energy-saving lifting device for vertical transportation of building construction materials

Abstract

The utility model relates to the technical field of material conveying, in particular to an energy-saving lifting device for vertical transportation of building construction materials, which comprises a hanging basket, a transportation mechanism is arranged outside the hanging basket, an energy-saving mechanism is arranged at one end of the transportation mechanism, and a lifting mechanism is arranged at the other end of the transportation mechanism. The conveying mechanism comprises a plurality of supporting frames and a lifting frame, the multiple supporting frames are hinged through hinges, one end of each supporting frame is rotationally connected with a positioning block, a sliding groove is formed in one end of each supporting frame, an electric hoist is installed at the top of the lifting frame, a mounting plate is connected to the bottom of the electric hoist, and the lifting frame is provided with a sliding groove. According to the energy-saving lifting device for vertical transportation of the building construction materials, the operation of transporting the materials to a designated point is completed through the transportation mechanism, and therefore the effects of vertical lifting and convenient use on high floors are achieved.

Description

Technical Field

[0001] This utility model relates to the field of material conveying technology, specifically to an energy-saving lifting device for vertical transportation of construction materials. Background Technology

[0002] Construction refers to the production activities during the implementation phase of an engineering project. It is the process of building various types of structures, or the process of turning the lines on design drawings into physical objects at designated locations. After the main construction is completed, the construction tower cranes are dismantled. However, in the final stages of construction, it is necessary to transport some building materials to the upper floors of the building. Vertical transportation devices are often required during construction.

[0003] According to Chinese Patent Publication No. CN222413931 U, a vertical transportation device for building construction is disclosed. This device includes a transportation plate, with two sets of fixed columns fixedly connected to the top surface of the plate. A rotating mechanism is provided between each set of fixed columns. The rotating mechanism includes a first protective fence and a second protective fence, with a third protective fence rotatably connected to one end of the first protective fence. This invention, through the arrangement of the third protective fence, longitudinal sleeve, snap-fit ​​post, and insertion hole, allows workers to first pull the snap-fit ​​post out of the insertion hole, then rotate the third protective fence to a suitable position, and finally insert the snap-fit ​​post into the corresponding insertion hole. This increases the device's load-bearing capacity, enabling the transportation of larger building materials, enhancing the device's applicability, avoiding manual labor, reducing worker workload, and improving work efficiency.

[0004] However, the existing technology mentioned above uses a piston rod for lifting and transporting materials. The lifting height of the piston is directly limited by the length of the cylinder. When constructing in high-rise buildings, the piston lifting has certain limitations. Therefore, we urgently need an energy-saving lifting device for vertical transportation of construction materials. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, this utility model proposes an energy-saving lifting device for vertical transportation of construction materials. This addresses the problem that existing technologies, which rely on piston rods for lifting and transporting materials, have limitations in piston lifting height directly limited by the cylinder length, especially during high-rise construction.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] An energy-saving lifting device for vertical transportation of construction materials includes a suspended basket, a transportation mechanism is provided on the outside of the suspended basket, and an energy-saving mechanism is provided at one end of the transportation mechanism;

[0008] The transport mechanism includes multiple support frames and a lifting frame. The multiple support frames are hinged together. A positioning block is rotatably connected to one end of each of the multiple support frames. A sliding groove is opened at one end of each of the multiple support frames. An electric hoist is installed on the top of the lifting frame. An installation plate is connected to the bottom of the electric hoist. A two-way lead screw is rotatably connected to one end of the installation plate. An adjusting block is threaded onto the outside of the two-way lead screw. A placement frame is fixedly connected to the outside of the adjusting block.

[0009] Preferably, the plurality of support frames are configured to be concave, and threaded holes are provided at one end of both the positioning block and the support frame.

[0010] Preferably, one end of the bidirectional lead screw passes through the mounting plate and extends to the outside of the mounting plate, and a handle is fixedly connected to one end of the bidirectional lead screw.

[0011] Preferably, there are two placement racks, both of which are L-shaped, and shock-absorbing pads are installed on the inner side of both placement racks.

[0012] Preferably, the energy-saving mechanism includes a mounting frame, on the top of which a solar panel and a micro wind turbine are mounted, and one end of the solar panel and the micro wind turbine is connected to a battery.

[0013] Preferably, there are two mounting brackets, which are respectively fixedly connected to both ends of the lifting frame.

[0014] Preferably, one end of the battery is connected to one end of the electric hoist's wire, and the battery is provided with a protective casing.

[0015] Compared with existing technologies, the beneficial effects of this utility model of an energy-saving lifting device for vertical transportation of construction materials are:

[0016] First, the hinges allow multiple support frames to be folded together. Each support frame is 1 meter to 1 meter long, facilitating transport to the construction site. When needed, the hinges are used again to rotate the support frames, connecting them together. Then, the positioning block is rotated until it aligns with the surface of the previous support frame. Bolts are then passed through the threaded holes on the outside of the positioning block and the support frame to ensure a stable connection. This process is repeated to connect the multiple support frames. The bottom support frame is then installed on the ground using anchor bolts or similar materials. Finally, the lifting frame is installed on the building. At a high floor, one end of the mounting plate is slid into the groove of the support frame, creating a sliding connection between the mounting plate and the support frame. Then, depending on the size of the suspended platform, the handle drives the double-acting screw to rotate, causing two adjusting blocks to move towards each other. This adjusts the distance between the two placement frames to match the length of the suspended platform. The suspended platform is then screwed onto the placement frames, and the material is placed inside. The electric hoist's rope is then connected to the top of the mounting plate, causing the mounting plate to vertically lift and lower, thus lifting and lowering the suspended platform vertically to transport the material to the designated point. This achieves vertical lifting and is convenient for use on high floors.

[0017] Secondly, by installing two mounting frames at both ends of the lifting frame, and then installing solar panels and a micro wind turbine on the top of the mounting frames, the solar panels can absorb solar energy and convert it into electrical energy to power the electric hoist. In addition, the wind is strong at high altitudes, which allows the micro wind turbine to generate wind power to power the electric hoist. The electricity is stored in a battery, thus achieving the effect of energy saving. Attached Figure Description

[0018] Figure 1 This is a perspective view of the entire utility model;

[0019] Figure 2 This is a perspective view of the support frame of this utility model;

[0020] Figure 3 This is a sectional view of the mounting plate of this utility model;

[0021] Figure 4 This is a cross-sectional view of the battery section of this utility model.

[0022] The components include: 1. Suspended basket; 2. Transportation mechanism; 3. Energy-saving mechanism; 21. Support frame; 22. Lifting frame; 23. Hinge; 24. Positioning block; 25. Electric hoist; 26. Mounting plate; 27. Two-way lead screw; 28. Adjusting block; 29. ​​Placement rack; 31. Mounting rack; 32. Solar panel; 33. Miniature wind turbine; 34. Storage battery. Detailed Implementation

[0023] The specific embodiments of this utility model will now be described in further detail with reference to the accompanying drawings.

[0024] Please refer to the following specific embodiment for an energy-saving lifting device for vertical transportation of construction materials. Figure 1-4 It includes a suspended platform 1, a transport mechanism 2 is provided on the outside of the suspended platform 1, and an energy-saving mechanism 3 is provided at one end of the transport mechanism 2;

[0025] The transport mechanism 2 includes multiple support frames 21 and a lifting frame 22. The multiple support frames 21 are hinged together by hinges 23. One end of each support frame 21 is rotatably connected to a positioning block 24. One end of each support frame 21 is provided with a sliding groove. An electric hoist 25 is installed on the top of the lifting frame 22. An installation plate 26 is connected to the bottom of the electric hoist 25. One end of the installation plate 26 is rotatably connected to a double-acting screw 27. An adjusting block 28 is threaded onto the outside of the double-acting screw 27. A placement frame 29 is fixedly connected to the outside of the adjusting block 28.

[0026] The hinge 23 allows multiple support frames 21 to be folded together. Each support frame 21 is 6 to 10 meters long, facilitating transportation to the construction site. When needed, the support frames 21 are rotated again via the hinge 23 to connect them. Then, the positioning block 24 is rotated until it aligns with the surface of the previous support frame 21. Bolts are then passed through the threaded holes on the outside of the positioning block 24 and the support frame 21 to ensure a more stable connection. This process is repeated to connect the multiple support frames 21. The bottom support frame 21 is then installed on the ground using anchor points or similar materials. Finally, the lifting frame 22 is installed... At a high-rise building, one end of the mounting plate 26 is slid into the groove of the support frame 21, making the mounting plate 26 and the support frame 21 slidably connected. Then, according to the size of the suspended basket 1, the double-acting screw 27 is rotated by the handle, so that the two adjusting blocks 28 move towards each other, thereby making the distance between the two placement frames 29 match the length of the suspended basket 1. Then, the suspended basket 1 is screwed onto the placement frame 29, and the material is placed in the suspended basket 1. Then, the rope of the electric hoist 25 is connected to the top of the mounting plate 26, thereby driving the mounting plate 26 to perform vertical lifting and lowering operations, thereby driving the suspended basket 1 to lift and lower vertically, completing the operation of transporting the material to the designated point, thus achieving the effect of vertical lifting and convenient use on high floors.

[0027] Specifically, the multiple support frames 21 are configured to be concave, and threaded holes are provided at one end of both the positioning block 24 and the support frame 21.

[0028] The above technical solution allows screws and other objects to pass through the positioning block 24 and the support frame 21 via threaded holes, ensuring a stable connection between the two support frames 21.

[0029] Specifically, one end of the bidirectional lead screw 27 passes through the mounting plate 26 and extends to the outside of the mounting plate 26, and a handle is fixedly connected to one end of the bidirectional lead screw 27.

[0030] With the above technical solution, the bidirectional lead screw 27 can be rotated by the handle, thereby adjusting the distance between the two placement racks 29.

[0031] Specifically, there are two placement racks 29, both of which are L-shaped, and shock-absorbing pads are installed on the inner side of both placement racks 29.

[0032] The above technical solution uses shock-absorbing pads to reduce vibration and improve the stability of the suspended platform 1.

[0033] Specifically, the energy-saving mechanism 3 includes a mounting frame 31, on the top of which a solar panel 32 and a micro wind turbine 33 are mounted, and a battery 34 is connected to one end of the solar panel 32 and the micro wind turbine 33 by a wire.

[0034] Through the above technical solution, by installing two mounting frames 31 at both ends of the lifting frame 22, and then installing a solar panel 32 and a micro wind turbine 33 on the top of the mounting frame 31, the solar panel 32 can absorb solar energy and convert it into electrical energy to power the electric hoist 25. Moreover, the wind is strong at high altitudes, which allows the micro wind turbine 33 to generate wind power to power the electric hoist 25. The electricity is stored in the battery 34, thereby achieving the effect of energy saving.

[0035] Specifically, there are two mounting brackets 31, which are fixedly connected to both ends of the lifting frame 22.

[0036] Through the above technical solution, solar panels 32 and micro wind turbines 33 can be installed on two mounting brackets 31 respectively.

[0037] Specifically, one end of the storage battery 34 is connected to one end of the electric hoist 25 by a wire, and the storage battery 34 is provided with a protective shell.

[0038] Through the above technical solution, the battery 34 can supply power to the electric hoist 25, and the protective shell can protect the battery 34.

[0039] It should be noted that, although specific embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these specific embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An energy-saving lifting device for vertical transportation of construction materials, comprising a suspended platform (1), characterized in that: The outside of the suspended basket (1) is provided with a transportation mechanism (2), and one end of the transportation mechanism (2) is provided with an energy-saving mechanism (3); The transport mechanism (2) includes multiple support frames (21) and a lifting frame (22). The multiple support frames (21) are hinged together by hinges (23). One end of each of the multiple support frames (21) is rotatably connected to a positioning block (24). One end of each of the multiple support frames (21) is provided with a sliding groove. An electric hoist (25) is installed on the top of the lifting frame (22). An installation plate (26) is connected to the bottom of the electric hoist (25). One end of the installation plate (26) is rotatably connected to a two-way lead screw (27). An adjusting block (28) is threaded onto the outside of the two-way lead screw (27). A placement frame (29) is fixedly connected to the outside of the adjusting block (28).

2. The energy-saving lifting device for vertical transportation of construction materials according to claim 1, characterized in that: The multiple support frames (21) are configured to be concave, and threaded holes are provided at one end of both the positioning block (24) and the support frame (21).

3. The energy-saving lifting device for vertical transportation of construction materials according to claim 1, characterized in that: One end of the bidirectional lead screw (27) passes through the mounting plate (26) and extends to the outside of the mounting plate (26), and a handle is fixedly connected to one end of the bidirectional lead screw (27).

4. The energy-saving lifting device for vertical transportation of construction materials according to claim 1, characterized in that: There are two placement racks (29), both of which are L-shaped, and shock-absorbing pads are installed on the inner side of both placement racks (29).

5. The energy-saving lifting device for vertical transportation of construction materials according to claim 1, characterized in that: The energy-saving mechanism (3) includes a mounting frame (31), on the top of which a solar panel (32) and a micro wind turbine (33) are mounted, and a battery (34) is connected to one end of the solar panel (32) and the micro wind turbine (33).

6. The energy-saving lifting device for vertical transportation of construction materials according to claim 5, characterized in that: There are two mounting brackets (31), and the two mounting brackets (31) are respectively fixedly connected to both ends of the lifting frame (22).

7. The energy-saving lifting device for vertical transportation of construction materials according to claim 5, characterized in that: One end of the storage battery (34) is connected to one end of the electric hoist (25) by a wire, and the storage battery (34) is provided with a protective shell.

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