Aluminum alloy elevator convenient to move

Abstract

The utility model discloses an aluminum alloy lifter convenient to move, and relates to the technical field of lifters, the aluminum alloy lifter comprises an anti-collision mechanism, the anti-collision mechanism comprises a base, a lifting device is arranged in the base, a transportation table is arranged at the top of the lifting device, two positioning holes are formed in the two sides of the top of the transportation table in a penetrating mode, and the two positioning holes are arranged in the transportation table. Two buffering air bags are arranged on each of the two sides of the top of the base, positioning columns are arranged on the tops of the four buffering air bags, a plurality of mounting grooves are formed in the four sides of the base, anti-collision pads are arranged on the four sides of the base, and elastic pieces are arranged in the mounting grooves. According to the anti-collision device for the elevator, the anti-collision pad, the buffer spring, the movable rod and the elastic piece are matched with one another, so that the impact force borne by the exterior of the elevator can be effectively dispersed, it can be guaranteed that the elevator is not damaged, and damage and possible accidents caused by the fact that goods fall off from a goods carrying platform can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, in particular to an aluminum alloy elevator which is convenient to move. Background Art

[0002] Aluminum alloy lift is a common industrial equipment, mainly used for vertical transportation of people or objects. The main features of aluminum alloy lift are its lightness and durability. Due to the low density and light weight of aluminum alloy, the deadweight of aluminum alloy lift is much smaller than that of lifts made of other materials, which makes it more convenient during transportation and installation.

[0003] However, in the prior art, during the transportation of goods by the elevator, the elevator may be hit from all directions. If there are no anti-collision measures, these collisions will not only damage the elevator, but also cause the goods to slide or fall from the cargo platform, causing damage or loss, which will lead to huge economic losses. In addition, if the elevator loses control after the collision, an accident may occur, causing injuries to people. Therefore, we provide an aluminum alloy elevator that is easy to move. Utility Model Content

[0004] The purpose of the utility model is to provide a conveniently movable aluminum alloy lifter to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveniently movable aluminum alloy lift, comprising: an anti-collision mechanism, the anti-collision mechanism comprising a base, a lifting device is arranged inside the base, a transport platform is arranged on the top of the lifting device, two positioning holes are penetrated on both sides of the top of the transport platform, two buffer air bags are arranged on both sides of the top of the base, and positioning columns are arranged on the tops of the four buffer air bags, multiple installation grooves are provided on the four sides of the base, anti-collision pads are arranged on the four sides of the base, multiple installation grooves are provided with spring pieces, multiple spring pieces are provided with movable rods at one end close to the anti-collision pads, multiple movable rods are provided with buffer springs on the outside, and fixing mechanisms are arranged at the four corners of the top of the base.

[0006] As a further preferred embodiment of the present technical solution, the fixing mechanism comprises a cylinder, the bottom of the cylinder is fixedly connected to the top of the base, the output end of the bottom of the cylinder is connected to one end of the telescopic rod, and the other end of the telescopic rod is fixedly connected to the top of the fixed plate.

[0007] As a further preferred embodiment of the present technical solution, movable wheels are connected to the four corners of the bottom of the base, and the inside of the base is fixedly connected to the bottom of the lifting device.

[0008] As a further preferred embodiment of the present technical solution, the top of the lifting device is fixedly connected to the bottom of the transport platform, and the bottom of the buffer airbag is fixedly connected to the top of the base.

[0009] As a further preferred embodiment of the present technical solution, the bottom end of the positioning column is fixedly connected to the top of the buffer airbag, and the outer surface of the top end of the positioning column is plugged into the inner wall of the positioning hole.

[0010] As a further preferred embodiment of the present technical solution, one end of the spring sheet is fixedly connected to a side of the mounting groove away from the anti-collision pad, and the other end of the spring sheet is fixedly connected to a side of the movable rod away from the anti-collision pad.

[0011] As a further preferred embodiment of the present technical solution, one end of the movable rod away from the spring passes through the inner ring of the buffer spring and is fixedly connected to a side of the anti-collision pad close to the base, and the outer surface of the movable rod is slidably connected to the inner wall of the mounting groove.

[0012] The utility model provides an aluminum alloy lift that is easy to move and has the following beneficial effects:

[0013] (1) The utility model can effectively disperse the impact force on the outside of the elevator by cooperating with the anti-collision pad, buffer spring, movable rod and spring piece, which can not only ensure that the elevator will not be damaged, but also avoid damage and possible accidents caused by cargo falling from the cargo platform.

[0014] (2) The utility model starts the cylinder to drive the telescopic rod to extend, so that the fixed plate will be close to the ground, thereby providing a stable support effect for the elevator, making the center of gravity of the elevator more stable and reducing the risk of tilting or tipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the structure of an aluminum alloy lift that is easy to move.

[0016] Figure 2 The utility model is a schematic structural diagram of a disassembled and dissected side of an anti-collision mechanism of an aluminum alloy lift that is convenient to move.

[0017] Figure 3 The utility model is a structural schematic diagram of a partial side surface of an anti-collision mechanism of an aluminum alloy lift that is easy to move.

[0018] Figure 4 It is a structural schematic diagram of the side surface of a fixing mechanism of an aluminum alloy lift that is convenient to move according to the utility model.

[0019] In the figure: 1, anti-collision mechanism; 11, base; 12, lifting device; 13, transport platform; 14, positioning hole; 15, cushioning airbag; 16, positioning column; 17, mounting groove; 18, spring; 19, movable rod; 110, cushioning spring; 111, anti-collision pad;

[0020] 2. Fixing mechanism; 21. Cylinder; 22. Telescopic rod; 23. Fixing plate;

[0021] 31. Moving wheels. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] The utility model provides a technical solution: Figure 1-Figure 4 As shown, in the present embodiment, a conveniently movable aluminum alloy lift comprises: an anti-collision mechanism 1, the anti-collision mechanism 1 comprises a base 11, a lifting device 12 is arranged inside the base 11, moving wheels 31 are docked at the four corners of the bottom of the base 11, the inside of the base 11 is fixedly connected to the bottom of the lifting device 12, a transport platform 13 is arranged on the top of the lifting device 12, two positioning holes 14 are penetrated on both sides of the top of the transport platform 13, two buffer air bags 15 are arranged on both sides of the top of the base 11, the top of the lifting device 12 is fixedly connected to the bottom of the transport platform 13, the bottom of the buffer air bag 15 is fixedly connected to the top of the base 11, and the tops of the four buffer air bags 15 are provided with positioning columns 16, the bottom ends of the positioning columns 16 are fixedly connected to the tops of the buffer air bags 15, and the outer surfaces of the tops of the positioning columns 16 Inserted with the inner wall of the positioning hole 14, multiple installation grooves 17 are formed on all four sides of the base 11, and anti-collision pads 111 are arranged on all four sides of the base 11. Spring pieces 18 are arranged inside the multiple installation grooves 17, and movable rods 19 are arranged on the ends of the multiple spring pieces 18 close to the anti-collision pad 111. One end of the spring piece 18 is fixedly connected to the side of the installation groove 17 away from the anti-collision pad 111, and the other end of the spring piece 18 is fixedly connected to the side of the movable rod 19 away from the anti-collision pad 111. Buffer springs 110 are arranged on the outside of the multiple movable rods 19, and one end of the movable rod 19 away from the spring piece 18 passes through the inner ring of the buffer spring 110 and is fixedly connected to the side of the anti-collision pad 111 close to the base 11. The outer surface of the movable rod 19 is slidably connected to the inner wall of the installation groove 17, and fixing mechanisms 2 are arranged at the four corners on the top of the base 11.

[0024] In this embodiment, when the staff needs to use the lift to carry goods, they may be hit from all directions, so these impact forces will come into direct contact with the anti-collision pad 111, and the impact force generated will be transmitted to the movable rod 19 and the buffer spring 110. The buffer spring 110 will shrink and deform when subjected to the impact force, thereby dispersing part of the impact force. The remaining impact force will cause the movable rod 19 to sink into the mounting groove 17, and the movable rod 19 will squeeze the spring piece 18, so that the spring piece 18 will shrink and deform, dispersing the remaining part of the impact force. The provided buffer airbag 15 and positioning column 16 can play a buffering role when the transport platform 13 descends, reduce the impact force, and protect the goods from damage.

[0025] like Figure 1-Figure 4 As shown, the fixing mechanism 2 includes a cylinder 21, the bottom of the cylinder 21 is fixedly connected to the top of the base 11, the output end of the bottom of the cylinder 21 is connected to one end of the telescopic rod 22, and the other end of the telescopic rod 22 is fixedly connected to the top of the fixing plate 23.

[0026] In this embodiment, when the lift is parked at a designated position for operation, the telescopic rod 22 is extended by starting the cylinder 21, and the fixed plate 23 is brought close to the ground, thereby providing a stable support effect for the lift, making the center of gravity of the lift more stable and reducing the risk of tilting or tipping.

[0027] The utility model provides a conveniently movable aluminum alloy lift, and the specific working principle is as follows:

[0028] When the staff needs to use the elevator to move goods, they may be hit from all directions. These impact forces will directly contact the anti-collision pad 111, thereby generating impact force. When the impact force is transmitted to the movable rod 19 and the buffer spring 110, the buffer spring 110 will shrink and deform due to the impact force. This deformation can effectively disperse part of the impact force and reduce the impact force on the elevator structure. However, the remaining impact force will push the movable rod 19 to sink into the mounting groove 17. In this case, the movable rod 19 will squeeze the spring piece 18. The spring piece 18 is an elastic material. When squeezed, it will shrink and deform. This deformation can further disperse the remaining part of the impact force, thereby reducing the impact force on the elevator structure. In order to provide a stable support effect, the telescopic rod 22 is extended by starting the cylinder 21, and then the fixed plate 23 will be close to the ground. In this way, the elevator can remain stable when transporting goods and will not shake or tilt due to impact.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveniently movable aluminum alloy lift, characterized in that: include: An anti-collision mechanism (1), the anti-collision mechanism (1) comprising a base (11), a lifting device (12) being arranged inside the base (11), a transport platform (13) being arranged on the top of the lifting device (12), two positioning holes (14) being provided on both sides of the top of the transport platform (13), two buffer air bags (15) being arranged on both sides of the top of the base (11), a positioning column (16) being arranged on the top of four buffer air bags (15), a plurality of mounting grooves (17) being arranged on the four sides of the base (11), anti-collision pads (111) being arranged on the four sides of the base (11), spring sheets (18) being arranged inside the plurality of mounting grooves (17), movable rods (19) being arranged at one end of the plurality of spring sheets (18) close to the anti-collision pads (111), buffer springs (110) being arranged outside the plurality of movable rods (19), and fixing mechanisms (2) being arranged at the four corners of the top of the base (11).

2. The conveniently movable aluminum alloy lift according to claim 1 is characterized in that: The fixing mechanism (2) comprises a cylinder (21), the bottom of the cylinder (21) is fixedly connected to the top of the base (11), the output end of the bottom of the cylinder (21) is butt-jointed with one end of a telescopic rod (22), and the other end of the telescopic rod (22) is fixedly connected to the top of a fixing plate (23).

3. The conveniently movable aluminum alloy lift according to claim 1 is characterized in that: The four corners of the bottom of the base (11) are all connected to movable wheels (31), and the inside of the base (11) is fixedly connected to the bottom of the lifting device (12).

4. The conveniently movable aluminum alloy lift according to claim 1 is characterized in that: The top of the lifting device (12) is fixedly connected to the bottom of the transport platform (13), and the bottom of the buffer airbag (15) is fixedly connected to the top of the base (11).

5. The conveniently movable aluminum alloy lift according to claim 1 is characterized in that: The bottom end of the positioning column (16) is fixedly connected to the top of the buffer airbag (15), and the outer surface of the top end of the positioning column (16) is plugged into the inner wall of the positioning hole (14).

6. The conveniently movable aluminum alloy lift according to claim 1 is characterized in that: One end of the spring sheet (18) is fixedly connected to a side of the mounting groove (17) away from the anti-collision pad (111), and the other end of the spring sheet (18) is fixedly connected to a side of the movable rod (19) away from the anti-collision pad (111).

7. The conveniently movable aluminum alloy lift according to claim 1 is characterized in that: One end of the movable rod (19) away from the spring (18) passes through the inner ring of the buffer spring (110) and is fixedly connected to the side of the anti-collision pad (111) close to the base (11), and the outer surface of the movable rod (19) is slidably connected to the inner wall of the installation groove (17).

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