CN209113275U

CN209113275U - A kind of promotion Cargo Lift anti-falling safety device

Info

Publication number: CN209113275U
Application number: CN201821944970.7U
Authority: CN
Inventors: 张立秋
Original assignee: Hunan Guangchen Mechanical And Electrical Technology Co Ltd
Current assignee: Hunan Guangchen Mechanical And Electrical Technology Co Ltd
Priority date: 2018-11-24
Filing date: 2018-11-24
Publication date: 2019-07-16
Anticipated expiration: 2028-11-24

Abstract

The utility model discloses a kind of promotion Cargo Lift anti-falling safety devices, including hoistable platform, the upper surface of the hoistable platform is vertically fixed two the first columns, first column is hollow structure, the second column is equipped in first column vertically, and second column through the first column upper end side wall be arranged, the bottom side of the wall of second column offers the guide groove that Open Side Down, the lower end inner wall of first column is vertically fixed guide post, and guide post extends to setting in guide groove, the upper side wall of first column is laterally inserted with bolt, and second column side wall offer it is multiple with the matched slot of bolt, the bolt is vertically fixed handle far from one end of slot.Protective net is arranged between two telescopic props to prevent cargo from falling in the utility model, and the height of two telescopic props can be adjusted according to the height that cargo is accumulated, so that protective net can all cover cargo.

Description

A kind of promotion Cargo Lift anti-falling safety device

Technical field

The utility model relates to Cargo Lift technical field more particularly to a kind of promotion Cargo Lift anti-falling safety devices.

Background technique

Lifting Cargo Lift is for transporting cargo between building storey height, it may also be used for automobile between stereo garage and underground garage layer are high Lifting etc..In actual motion, cargo is fallen Cargo Lift in order to prevent, generally guardrail can be arranged in the surrounding of hoistable platform, to improve Safety, but the height of guardrail is fixed, and when cargo accumulation is excessively high, the cargo of top layer exceeds the height of guardrail, is easy from guardrail Upper space directly fall on ground, there are biggish security risks.

Utility model content

Purpose of the utility model is to solve problems of the prior art, and propose that a kind of promotion Cargo Lift is anti-fall Safety device.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of promotion Cargo Lift anti-falling safety device, including hoistable platform, the upper surface of the hoistable platform are vertically fixed Two the first columns, first column are hollow structure, are equipped with the second column, and the second column in first column vertically Upper end side wall through the first column is arranged, and the bottom side of the wall of second column offers the guide groove that Open Side Down, described The lower end inner wall of first column is vertically fixed guide post, and guide post extends to setting, the upside of first column in guide groove Wall is laterally inserted with bolt, and the side wall of the second column offers the multiple and matched slot of bolt, and the bolt is far from slot One end be vertically fixed handle, and bolt is fixed with cathode magnet close to one end of slot, and the inner wall of multiple slots is equal Be fixed with and be fixed with fixed block with the matched anode magnet of cathode magnet, the upper end of second column, first column and The side wall of fixed block is respectively and fixedly provided with fixed ring, is equipped with protective net between two first columns, and four angles of protective net are equal It is connect by linking up with fixed ring.

Preferably, the two sides inner wall of the guide groove offers sliding chamber, and the two sides side wall of guide post pass through slide bar with Sliding chamber is slidably connected.

Preferably, the side wall of first column is laterally fixed with transverse slat, and transverse slat is located at the lower section setting of bolt, described The upper end side wall of transverse slat offers sliding slot, and the bottom side of the wall of the handle is vertically fixed connecting rod, and connecting rod passes through sliding block and cunning Slot is slidably connected.

Preferably, the side wall of the connecting rod is fixedly connected by spring with the side wall of the first column.

Preferably, the upper end of the guide post is fixed with cushion, and cushion uses rubber material.

Preferably, the protective net uses elastic material.

Compared with prior art, the utility model has the beneficial effects that

1, the inlet and outlet of hoistable platform are stopped using protective net, fills up the vacancy of hoistable platform surrounding protection, two vertical The height of column can be adjusted according to the height that cargo is accumulated, and protective net can effectively prevent top layer cargo from directly falling from Cargo Lift It falls；

2, the second column is fixed using the grafting of bolt and slot, facilitates operation, and utilize anode magnet and cathode The suction-operated of magnet prevents bolt from detaching slot, it is ensured that steadily fixes to the second column.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of promotion Cargo Lift anti-falling safety device structural schematic diagram；

Fig. 2 is the structural schematic diagram in Fig. 1 at A.

In figure: 1 hoistable platform, 2 first columns, 3 second columns, 4 guide grooves, 5 guide posts, 6 bolts, 7 slots, 8 handles, 9 Anode magnet, 10 cathode magnet, 11 fixed blocks, 12 fixed rings, 13 protective nets, 14 hooks, 15 sliding chambers, 16 slide bars, 17 transverse slats, 18 Sliding slot, 19 connecting rods, 20 sliding blocks, 21 springs, 22 cushions.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-2, the upper surface of a kind of promotion Cargo Lift anti-falling safety device, including hoistable platform 1, hoistable platform 1 is perpendicular Directly fixed there are two the first columns 2, and the side wall of the first column 2 is laterally fixed with transverse slat 17, and transverse slat 17 is located at the lower section of bolt 6 Setting, the upper end side wall of transverse slat 17 offer sliding slot 18, and the bottom side of the wall of handle 8 is vertically fixed connecting rod 19, the side of connecting rod 19 Wall is fixedly connected by spring 21 with the side wall of the first column 2, and the elastic force of spring 21 can rebound automatically bolt 6 in slot 7, and Connecting rod 19 is slidably connected by sliding block 20 with sliding slot 18, this structure plays the role of guiding and limitation to bolt 6, eliminates back and forth The trouble of plug；

First column 2 is hollow structure, is equipped with the second column 3 in the first column 2 vertically, and the second column 3 runs through first The upper end side wall of column 2 is arranged, and the bottom side of the wall of the second column 3 offers the guide groove 4 that Open Side Down, the two sides of guide groove 4 Inner wall offers sliding chamber 15, and the two sides side wall of guide post 5 passes through slide bar 16 and is slidably connected with sliding chamber 15, reduces frictional force just It is moved up and down in the second column 3；

The lower end inner wall of first column 2 is vertically fixed guide post 5, and the upper end of guide post 5 is fixed with cushion 22, and cushion 22 use rubber material, prevent the second column 2 from causing biggish impact force to guide post 5 when falling, and guide post 5 extends to guiding Setting, shifts, the upper side wall of the first column 2 is laterally inserted with during can preventing the second column 3 from moving up and down in slot 4 Bolt 6, and the side wall of the second column 3 offers the multiple and matched slot 7 of bolt 6, the one end of bolt 6 far from slot 7 is vertical Be fixed with handle 8, and bolt 6 is fixed with cathode magnet 10 close to one end of slot 7, the inner wall of multiple slots 7 be respectively and fixedly provided with The matched anode magnet 9 of cathode magnet 10；

The upper end of second column 3 is fixed with fixed block 11, and the side wall of the first column 2 and fixed block 11 is respectively and fixedly provided with fixed ring 12, protective net 13 is equipped between two the first columns 2, protective net 13 uses elastic material, when the second column 3 increases, has The protective net 13 of elasticity can still be hung in four fixed rings 12, and four angles of protective net 13 pass through hook 14 and fixed ring 12 connections.

The import and export of the hoistable platform 1 of Cargo Lift is arranged in two first columns 2 of the utility model, when cargo enters After on Cargo Lift, the hook 14 on 13 4 angles of protective net is hung in fixed ring 12, to prevent cargo from falling down, when cargo When piling height is excessively high, need to adjust the second column 3, when adjusting extracts bolt 6 outward, and cathode magnet 10 divides with anode magnet 9 From spring 21 is stretched and is provided with elastic force, lifts the second column 3, total height of such first column 2 and the second column 3 upwards Degree just changes, and when the top of the second column 3 is higher by the top of cargo, unclamps bolt 6, and the elastic force of spring 21 is by 6 bullet of bolt It returns in slot 7, cathode magnet 10 is attached together with anode magnet 9, can prevent bolt 6 from detaching slot 7, thus the second column 3 height is fixed, and then protective net 13 is hung in fixed ring 12, and the height of such protective net 13 is accumulated higher than cargo Height, to prevent the cargo of top layer from falling on ground from Cargo Lift.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of promotion Cargo Lift anti-falling safety device, including hoistable platform (1), which is characterized in that the hoistable platform (1) it is upper Surface is vertically fixed two the first columns (2), and first column (2) is hollow structure, vertical in first column (2) Equipped with the second column (3), and upper end side wall of the second column (3) through the first column (2) is arranged, second column (3) Bottom side of the wall offers the guide groove (4) that Open Side Down, and the lower end inner wall of first column (2) is vertically fixed guide post (5), And guide post (5) extends to setting, the upper side wall of first column (2) in guide groove (4) and is laterally inserted with bolt (6), and the The side wall of two columns (3) offers multiple and bolt (6) matched slot (7), the one end of the bolt (6) far from slot (7) It is vertically fixed handle (8), and bolt (6) is fixed with cathode magnet (10) close to the one end of slot (7), multiple slots (7) inner wall is respectively and fixedly provided with and the matched anode magnet (9) of cathode magnet (10)；

The upper end of second column (3) is fixed with fixed block (11), and the side wall of first column (2) and fixed block (11) is equal It is fixed with fixed ring (12), is equipped with protective net (13) between two first columns (2), and four angles of protective net (13) are equal It is connect by hook (14) with fixed ring (12).

2. a kind of promotion Cargo Lift anti-falling safety device according to claim 1, which is characterized in that the guide groove (4) Two sides inner wall offers sliding chamber (15), and the two sides side wall of guide post (5) passes through slide bar (16) and is slidably connected with sliding chamber (15).

3. a kind of promotion Cargo Lift anti-falling safety device according to claim 1, which is characterized in that first column (2) Side wall be laterally fixed with transverse slat (17), and transverse slat (17) be located at bolt (6) lower section setting, the upper end side of the transverse slat (17) Wall offers sliding slot (18), and the bottom side of the wall of the handle (8) is vertically fixed connecting rod (19), and connecting rod (19) passes through sliding block (20) it is slidably connected with sliding slot (18).

4. a kind of promotion Cargo Lift anti-falling safety device according to claim 3, which is characterized in that the side of the connecting rod (19) Wall is fixedly connected by spring (21) with the side wall of the first column (2).

5. a kind of promotion Cargo Lift anti-falling safety device according to claim 1, which is characterized in that the guide post (5) it is upper End is fixed with cushion (22), and cushion (22) uses rubber material.

6. a kind of promotion Cargo Lift anti-falling safety device according to claim 1, which is characterized in that the protective net (13) is adopted Use elastic material.