CN221253560U - Special lifting appliance for special-shaped universal parts - Google Patents

Abstract

The utility model provides a special lifting appliance for special-shaped universal parts, which comprises a lifting bracket, wherein an installation groove is formed in the middle upper part of the inner side of the lifting bracket, buffer springs are sequentially and equidistantly bolted to the bottom of the inner side of the installation groove from left to right, a protection pad is connected to the upper end screw between the buffer springs, side protection seats are connected to the left end and the right end of the lifting bracket through bolts, an anti-injury protection self-adaptive clamping component and an anti-falling lifting device are connected to the side protection seats, a floor protection buffer component is also connected to the lifting bracket, and a safety prompt component is connected to the lifting bracket. The self-adaptive movable rod, the clamping plate, the adjusting nut, the fixed sleeve and the buffer protection spring can fixedly clamp parts with different shapes, are suitable for parts with different shapes, and are convenient for hoisting operation, and the hoisting rod, the baffle ring, the hoisting pipe, the hoisting ring, the anti-drop nut and the adjusting rod can be used for anti-drop hoisting operation, so that falling during hoisting is avoided, and the hoisting effect is ensured.

Description

Special lifting appliance for special-shaped universal parts

Technical Field

The utility model belongs to the technical field of lifting appliances, and particularly relates to a special lifting appliance for special-shaped universal parts.

Background

A device for lifting a weight in a lifting machine. The most commonly used slings for lifting articles are hooks, and others are slings, lifting chucks, clamps, forks, and the like. The lifting sucker, the clamp, the fork and the like can be used for a long time on a crane as a special lifting appliance, can also be used as an auxiliary lifting appliance to be hung on a lifting hook for temporary use, and are commonly used for multi-cargo warehouse and storage yard so as to improve the operation efficiency.

The existing lifting appliance is greatly convenient for installing and carrying heavy objects, and the special-shaped universal parts are frequently encountered in the industry to carry out lifting operation. However, the following technical problems still exist in the existing lifting appliance: the hoisting operation can not be carried out on parts with different shapes, the parts are easy to damage, the hoisting safety prompt protection function is not achieved, and the parts are easy to fall off and are dangerous during hoisting.

Disclosure of utility model

In order to solve the technical problems, the utility model provides a special lifting appliance for special-shaped universal parts, which is realized by the following technical scheme:

The special lifting appliance for the special-shaped universal parts comprises a lifting frame, wherein an installation groove is formed in the middle upper part of the inner side of the lifting frame, buffer springs are sequentially and equidistantly bolted to the bottom of the inner side of the installation groove from left to right, a protection pad is connected to the upper end of each buffer spring through bolts, side protection seats are connected to the left end and the right end of the lifting frame through bolts, an anti-injury protection self-adaptive clamping assembly and an anti-falling lifting device are connected to the side protection seats, a floor protection buffer assembly is also connected to the lifting frame, and a safety prompt assembly is connected to the lifting frame;

The self-adaptive clamping assembly for the injury protection comprises self-adaptive movable rods, clamping plates are connected to the inner ends of the self-adaptive movable rods through screws, adjusting nuts are connected to the outer walls of the self-adaptive movable rods through threads, fixing sleeves are sleeved on the outer walls of the self-adaptive movable rods, and buffer protection springs are sleeved on the outer walls of the self-adaptive movable rods.

Preferably, the clamping plate is a flexible rubber plate and is arranged on the inner side of the side protection seat.

Preferably, the adjusting nut is arranged at the outer end of the fixed sleeve, and the fixed sleeve is sequentially and equidistantly inlaid in the side protection seat from top to bottom.

Preferably, the buffer protection spring adopts a plurality of cylindrical stainless steel springs and is arranged between the side protection seat and the clamping plate.

Preferably, the anti-falling lifting device comprises a lifting rod, a baffle ring is sleeved in an annular groove formed in the outer wall of the outer end of the lifting rod, a lifting pipe is sleeved on the outer wall of the lifting rod, a lifting ring is welded at the upper end of the lifting pipe, anti-falling nuts are connected to the outer wall of the lifting rod in a threaded mode, and an adjusting rod is welded at the upper portion and the lower portion of each anti-falling nut.

Preferably, the hanging pipe is arranged on the inner side between the anti-drop nuts.

Preferably, the hoisting rods are transversely connected with the front side and the rear side of the lower part of the outer side of the side protection seat through inner end threads.

Preferably, the floor protection buffering assembly comprises a vertical rod, a fastening nut is connected to the upper portion of the outer wall of the vertical rod in a threaded mode, a protection spring and a buffering tube are sleeved on the outer wall of the vertical rod, supporting frames are welded at the left end and the right end of the buffering tube, a floor base is connected to the lower end of each supporting frame through bolts, and a retainer ring is sleeved inside an annular groove formed in the outer wall of the lower end of the vertical rod.

Preferably, the vertical rods are longitudinally connected with the front end and the rear end of the inner side of the lower part of the side protection seat through threads.

Preferably, the protection spring is a cylindrical stainless steel spring and is arranged between the fastening nut and the buffer tube.

Preferably, the ground foot seat adopts a hard round rubber seat.

Preferably, the safety prompt assembly comprises a supporting plate, fastening bolts are connected to the outer portions of the inner portions of the supporting plate in a threaded mode, transparent shells are arranged on the upper portions of the inner sides between the supporting plates, the prompt lamp row with the battery pack is connected to the upper portions of the inner sides of the transparent shells in a screwed mode, and warning strips are adhered to the front portion and the rear portion of the lower surface of the transparent shells.

Preferably, the supporting plates are arranged at the middle parts of the left side and the right side of the lower part of the hanging bracket through fastening bolts.

Preferably, the warning strip adopts fluorescent strips with alternate yellow and white.

Preferably, the self-contained battery pack prompting lamp row adopts a red-blue phase LED lamp row with a self-contained battery pack.

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

1. According to the self-adaptive movable rod, the clamping plate, the adjusting nut, the fixed sleeve and the buffer protection spring, parts with different shapes can be fixedly clamped, and the self-adaptive movable rod is suitable for parts with different shapes so as to facilitate hoisting operation.

2. According to the utility model, the lifting rod, the baffle ring, the lifting pipe, the lifting ring, the anti-drop nut and the adjusting rod can be used for anti-drop lifting operation, so that the falling condition during lifting is avoided, and the lifting effect is ensured.

3. According to the utility model, the upright rod, the fastening nut, the protection spring, the buffer tube, the support frame, the ground anchor seat and the retainer ring can perform ground protection, so that parts are prevented from being damaged, and a good protection effect is achieved.

4. According to the utility model, the supporting plate, the fastening bolt and the transparent shell are provided with the battery pack prompting lamp row and the warning strip, so that warning prompt can be carried out, the safe hoisting stability is ensured, and the danger of mistaken standing or touching of other people is avoided.

5. According to the utility model, the mounting groove, the buffer spring and the protection pad are arranged, so that parts can be protected from damage.

6. In the utility model, the hanging frame is arranged to ensure the hanging effect.

7. In the utility model, the side protection seat plays a role in protecting the side part and ensures the support stability.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a special lifting appliance for special-shaped universal parts.

Fig. 2 is a schematic structural view of the injury-preventing adaptive clamping assembly of fig. 1 provided by the present utility model.

Fig. 3 is a schematic structural diagram of the anti-falling lifting device in fig. 1 provided by the utility model.

Fig. 4 is a schematic structural view of the floor protection buffer assembly in fig. 1 according to the present utility model.

Fig. 5 is a schematic structural diagram of the safety prompting component in fig. 1 provided by the present utility model.

In the figure:

1. A hanging bracket; 2. a mounting groove; 3. a buffer spring; 4. a protective pad; 5. a side guard; 6. an atraumatic protection self-adaptive clamping assembly; 7. an anti-drop hoisting device; 8. a floor protection buffer assembly; 9. a safety prompting component; 10. an adaptive moving rod; 11. a clamping plate; 12. an adjusting nut; 13. fixing the sleeve; 14. a buffer protection spring; 15. hoisting a rod; 16. a baffle ring; 17. a hanging pipe; 18. a hanging ring; 19. a drop-proof nut; 20. an adjusting rod; 21. a vertical rod; 22. a fastening nut; 23. a protection spring; 24. a buffer tube; 25. a support frame; 26. a ground foot base; 27. a retainer ring; 28. a supporting plate; 29. a fastening bolt; 30. a transparent shell; 31. the self-charging battery group prompts a lamp row; 32. an alert bar.

Detailed Description

The utility model is specifically described below with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a special lifting appliance for special-shaped universal parts comprises a lifting frame 1, wherein an installation groove 2 is formed in the middle upper part of the inner side of the lifting frame 1, buffer springs 3 are sequentially and equidistantly bolted to the bottom of the inner side of the installation groove 2 from left to right, a protection pad 4 is connected to the upper end screw between the buffer springs 3, the parts can be well protected, the parts are prevented from being damaged, side protection seats 5 are bolted to the left end and the right end of the lifting frame 1, side support can be carried out, the parts are prevented from falling, the side protection seats 5 are connected with an anti-damage protection self-adaptive clamping component 6 and an anti-falling lifting device 7, and a floor protection buffer component 8 is also connected to the lifting frame 1, and a safety prompt component 9 is connected to the lifting frame 1;

The protection self-adaptation clamping component 6 that prevents wounding includes self-adaptation movable rod 10, and the inner screw connection between self-adaptation movable rod 10 has grip block 11, can the different spare part of centre gripping, satisfies the hoist and mount demand, and at the equal threaded connection of every self-adaptation movable rod 10 outer wall has adjusting nut 12 to fixed bolster 13 has all been cup jointed at every self-adaptation movable rod 10 outer wall, and every self-adaptation movable rod 10 outer wall has all cup jointed buffering protection spring 14, grip block 11 adopt flexible rubber sheet, can carry out the spare part of centre gripping different shapes to hoist and mount operation just set up the inboard at side guard 5, adjusting nut 12 set up at fixed bolster 13 outer end to fixed bolster 13 from the top down equidistance is inlayed in proper order in the inside of side guard 5, buffering protection spring 14 adopt a plurality of cylindrical stainless steel springs to set up between side guard 5 and grip block 11, can carry out buffering protection, in order to guarantee hoist and mount stability.

In this embodiment, combine the figure 3 to show, anticreep hoist device 7 include hoist and mount pole 15, the annular groove inside that sets up at hoist and mount pole 15 outer end outer wall has cup jointed baffle ring 16, can hoist and mount lift operation to cup jointed the hoist pipe 17 at hoist and mount pole 15 outer wall, and welded rings 18 on hoist and mount 17, and there is anticreep nut 19 at hoist and mount pole 15 outer wall threaded connection, can play the effect of anticreep, avoid dropping, guarantee the hoist and mount effect, the upper and lower two parts of every anticreep nut 19 all weld regulation pole 20 moreover, hoist and mount pole 15 all transversely inner threaded connection in the side of side guard 5 outside both sides around, can hoist and mount protection, guarantee hoist and mount stability.

In this embodiment, combine the figure 4 to show, the protection buffering subassembly 8 that falls to the ground include pole setting 21, have fastening nut 22 at pole setting 21 outer wall upper portion threaded connection, cup jointed protection spring 23 and buffer tube 24 at the pole setting 21 outer wall, both ends have all welded support frame 25 about buffer tube 24, and the lower extreme bolted connection between support frame 25 has the foot rest 26 that falls to the ground, can carry out the buffering protection, avoid damaging spare part, guarantee spare part integrality, avoid the damage to annular groove inside that the outer wall was seted up at pole setting 21 lower extreme has cup jointed retaining ring 27, pole setting 21 all vertically upper end threaded connection in the inboard front and back both ends position of side guard seat 5 lower part, protection spring 23 adopt cylindrical stainless steel spring to set up between fastening nut 22 and buffer tube 24, can play good guard action, guarantee buffering stability.

In this embodiment, combine the figure 5 to show, safety suggestion subassembly 9 include layer board 28, outside position threaded connection has fastening bolt 29 in the layer board 28 is inside, can dismantle the maintenance, convenient operation is provided with transparent shell 30 in the inboard upper portion between layer board 28 moreover, has from taking group battery suggestion lamp row 31 at the inboard upper portion screw connection of transparent shell 30, guarantees the warning effect, avoids appearing other people mistake standing or maloperation condition to take place, guarantees hoist and mount security, has all pasted warning strip 32 in front and back two portions on the lower surface of transparent shell 30, improves night warning effect, guarantees the warning security, layer board 28 all install in gallows 1 lower part left and right sides middle part through fastening bolt 29.

The working process of the utility model is as follows: the protection pad 4 upper surface is arranged in to spare part, through adjusting nut 12, can make self-adaptation movable rod 10 freely remove, can make grip block 11 freely change the shape, can adapt to different dysmorphism form spare part, and can freely buffer protection through buffering protection spring 14, in order to guarantee the centre gripping effect, can hoist and mount the protection through hanger tube 17 and rings 18 cooperation, and can lock the centre gripping protection through anticreep nut 19 and regulation pole 20, in order to guarantee the safety protection effect, and carry out the floor support of hoist through landing foot rest 26, make simultaneously support frame 25 promote buffer tube 24 and remove in pole setting 21 outer wall, can buffer the protection, and then avoid damaging the spare part, and accessible is from battery group suggestion lamp row 31 and warning strip 32 carry out warning suggestion operation in hoist and mount, avoid other people to stop by mistake or mistake bump and take place danger.

By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.

Claims (10)

1. The utility model provides a special-shaped general spare part special lifting appliance, including gallows (1), its characterized in that, the upper portion is provided with mounting groove (2) in gallows (1) inboard, and equidistant bolted connection has buffer spring (3) in succession from left to right in mounting groove (2) inboard bottom, and upper end screw connection between buffer spring (3) has protection pad (4), and both ends all bolted connection have side protection seat (5) about gallows (1), and side protection seat (5) are connected with protection self-adaptation clamping component (6) and anticreep hoist device (7) of preventing injury, and still be connected with ground protection buffer component (8), and gallows (1) are connected with safety suggestion subassembly (9);

The anti-injury protection self-adaptive clamping assembly (6) comprises self-adaptive movable rods (10), clamping plates (11) are connected to the inner ends of the self-adaptive movable rods (10) through screws, adjusting nuts (12) are connected to the outer walls of the self-adaptive movable rods (10) through threads, fixing sleeves (13) are sleeved on the outer walls of the self-adaptive movable rods (10), and buffer protection springs (14) are sleeved on the outer walls of the self-adaptive movable rods (10).

2. The special lifting appliance for special-shaped universal parts according to claim 1, wherein the clamping plate (11) is a flexible rubber plate and is arranged on the inner side of the side protection seat (5).

3. The special lifting appliance for special-shaped universal parts according to claim 1, wherein the adjusting nut (12) is arranged at the outer end of the fixed sleeve (13), the fixed sleeve (13) is sequentially and equidistantly embedded in the side protection seat (5) from top to bottom, and the buffer protection spring (14) is a plurality of cylindrical stainless steel springs and is arranged between the side protection seat (5) and the clamping plate (11).

4. The special lifting appliance for special-shaped universal parts according to claim 1, wherein the anti-drop lifting device (7) comprises a lifting rod (15), a baffle ring (16) is sleeved in an annular groove formed in the outer wall of the outer end of the lifting rod (15), a lifting pipe (17) is sleeved on the outer wall of the lifting rod (15), a lifting ring (18) is welded at the upper end of the lifting pipe (17), anti-drop nuts (19) are connected to the outer wall of the lifting rod (15) in a threaded manner, and an adjusting rod (20) is welded at the upper portion and the lower portion of each anti-drop nut (19).

5. The special lifting appliance for special-shaped universal parts according to claim 4, wherein the lifting tube (17) is arranged on the inner side between the anti-drop nuts (19).

6. The special lifting appliance for the special-shaped universal parts according to claim 4, wherein the lifting rods (15) are connected with the lower part of the outer side of the side protection seat (5) through transverse inner end threads.

7. The special lifting appliance for special-shaped universal parts according to claim 1, wherein the ground protection buffer assembly (8) comprises a vertical rod (21), a fastening nut (22) is connected to the upper portion of the outer wall of the vertical rod (21) in a threaded manner, a protection spring (23) and a buffer tube (24) are sleeved on the outer wall of the vertical rod (21), supporting frames (25) are welded at the left end and the right end of the buffer tube (24), a ground anchor seat (26) is connected to the lower end of the supporting frames (25) in a bolt manner, and a retainer ring (27) is sleeved in an annular groove formed in the outer wall of the lower end of the vertical rod (21).

8. The special lifting appliance for special-shaped universal parts according to claim 7, wherein the vertical rods (21) are longitudinally connected with the front end and the rear end of the inner side of the lower part of the side protection seat (5) through threads, and the protection springs (23) are cylindrical stainless steel springs and are arranged between the fastening nuts (22) and the buffer tubes (24).

9. The special lifting appliance for special-shaped universal parts according to claim 1, wherein the safety prompting component (9) comprises supporting plates (28), fastening bolts (29) are connected to the inner parts of the supporting plates (28) in a threaded mode, transparent shells (30) are arranged at the upper inner parts between the supporting plates (28), prompting lamp rows (31) with battery packs are connected to the upper inner parts of the transparent shells (30) through screws, and warning strips (32) are adhered to the front and rear parts of the lower surfaces of the transparent shells (30).

10. The special lifting appliance for the special-shaped universal parts according to claim 9, wherein the supporting plates (28) are arranged at the middle parts of the left side and the right side of the lower part of the lifting frame (1) through fastening bolts (29).