CN219971606U - Stable lifting device - Google Patents

Abstract

The utility model discloses a stable lifting device, which comprises a supporting frame; the supporting frame is used for supporting the device element, a stable transportation adjusting assembly and a part safety clamping assembly are arranged on the supporting frame, and a lifting wheel assembly is arranged below the supporting frame; the utility model relates to the technical field of auxiliary part production, which has the following beneficial effects: the utility model discloses a through stable transportation adjusting part, use electric putter and cross slip table to transport and adjust, can solve rope connection lift and can take place the phenomenon that rocks in the operation in-process, utilize part safety clamping assembly's centre gripping mode simultaneously, both can stabilize the centre gripping and can prevent the problem that the part drops and damage in the transportation again, a plurality of lifters in the part safety clamping assembly can warp according to the unsmooth degree in surface of different parts, make the device can be applicable to the part of multiple shape.

Description

Stable lifting device

Technical Field

The utility model relates to the technical field of auxiliary part production, in particular to a stable lifting device.

Background

In part production process, when transporting the great part of weight, often need utilize hoisting accessory, and traditional ordinary hoisting accessory often utilizes the lifting hook to hoist, need bind the part before lifting by crane to the lifting hook top often uses the lifting rope to connect for convenient receipts and releases, need the workman to hold the part in the transportation to prevent that the part from shaking in transporting, it is very manpower consuming, and some hoisting accessory that utilizes the clamping principle to directly carry out the clamping often easily clamp the part in the centre gripping in-process or appear clamping force insufficient and make the phenomenon that the part dropped, has influenced the security of lifting by crane work.

Disclosure of Invention

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a stable lifting device comprises a supporting frame; the supporting frame is used for supporting the device element, a stable transportation adjusting assembly and a part safety clamping assembly are arranged on the supporting frame, and a lifting wheel assembly is arranged below the supporting frame;

wherein, stable transportation regulation subassembly includes: the device comprises a cross sliding table, an upper supporting arm, a driving groove, a driver, a lower supporting arm, a sliding ring, a sliding groove, an electric push rod and a clamp frame;

the cross sliding table is installed below the supporting frame, the upper supporting arm is connected to the sliding block in the cross sliding table, the driving groove is formed in the upper supporting arm, the driver is installed in the driving groove, the output end of the sliding ring is connected with the lower supporting arm, the sliding groove is formed in the bottom of the upper supporting arm, the sliding ring is installed in the sliding groove and connected with the lower supporting arm, the electric push rod is installed below the lower supporting arm, and the clamp frame is connected to the lower end of the electric push rod.

Preferably, the support frame is provided with a handle.

Preferably, the part safety clamping assembly comprises: the device comprises a rotating disc, a bearing frame, a rotating shaft, a driving gear, a gear ring, a motor groove, a rotating motor, a telescopic cylinder, a clamping frame, a telescopic groove, a reset spring, a jacking column, a transmission groove, a clamping cylinder and a clamp;

the rotary disk is installed on the fixture frame inner wall through the rotation axis, the motor groove is seted up on the fixture frame, the rotating electrical machines is installed at the motor inslot, drive gear installs on the rotating electrical machines output, the gear ring is connected on the rotary disk and meshes with drive gear's tooth mutually, telescopic slot and drive slot are seted up in the clamp frame, the jack post is installed in the telescopic slot, reset spring places and props the jack post between jack post bottom and telescopic slot back wall, clamp cylinder installs in the drive slot, the clamp is installed in the drive slot and is connected clamp cylinder flexible end.

Preferably, a rubber layer is arranged on the top column.

Preferably, the lifting wheel assembly comprises: the device comprises a storage groove, supporting legs, a lifting push rod and universal wheels;

the supporting legs are arranged at the bottom of the supporting frame, the storage groove is formed in the bottom of the supporting frame, the lifting push rod is arranged in the storage groove, and the universal wheels are connected to the telescopic ends of the lifting push rod.

Preferably, the bearing frame is provided with a rubber pad.

Advantageous effects

This case a stable hoisting accessory possesses following beneficial effect:

the utility model discloses a through stable transportation adjusting part, use electric putter and cross slip table to transport and adjust, can solve rope connection lift and can take place the phenomenon that rocks in the operation in-process, utilize part safety clamping assembly's centre gripping mode simultaneously, both can stabilize the centre gripping and can prevent the problem that the part drops and damage in the transportation again, a plurality of lifters in the part safety clamping assembly can warp according to the unsmooth degree in surface of different parts, make the device can be applicable to the part of multiple shape.

Drawings

Fig. 1 is a schematic diagram of a front cross-sectional structure of a stable hoisting device according to the present utility model.

Fig. 2 is an enlarged partial schematic view of a part safety clamp assembly of a stabilized lifting device according to the present utility model.

Fig. 3 is a schematic side cross-sectional structure of a stable hoisting device according to the utility model.

Fig. 4 is an enlarged schematic view of a part of a stable transportation adjusting assembly of a stable lifting device according to the present utility model.

Fig. 5 is an enlarged partial schematic view of a lifting wheel assembly of a stable lifting device according to the present utility model.

Fig. 6 is a schematic structural diagram of a part safety clamping assembly of the stable lifting device according to the present utility model.

Fig. 7 is a schematic top view of a device clamping assembly of the stable hoisting device according to the present utility model.

In the figure: 1. a support frame; 2. a cross sliding table; 3. an upper support arm; 4. a driving groove; 5. a driver; 6. a lower support arm; 7. a slip ring; 8. a chute; 9. an electric push rod; 10. a clamp frame; 11. a rotating disc; 12. a bearing frame; 13. a rotation shaft; 14. a drive gear; 15. a gear ring; 16. a motor slot; 17. a rotating electric machine; 18. a telescopic cylinder; 19. a clamping frame; 20. a telescopic slot; 21. a return spring; 22. a top column; 23. a transmission groove; 24. a clamping cylinder; 25. a clamp; 26. a storage groove; 27. support legs; 28. lifting the push rod; 29. a universal wheel;

Detailed Description

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides a technical solution.

A stable hoisting device, comprising a supporting frame 1; the support frame 1 is used for supporting the device element, the support frame 1 is provided with a stable transportation adjusting component and a part safety clamping component, and a lifting wheel component is arranged below the support frame 1;

wherein, stable transportation regulation subassembly includes: the device comprises a cross sliding table 2, an upper supporting arm 3, a driving groove 4, a driver 5, a lower supporting arm 6, a sliding ring 7, a sliding groove 8, an electric push rod 9 and a clamp frame 10;

the cross sliding table 2 is installed below the supporting frame 1, the upper supporting arm 3 is connected to a sliding block in the cross sliding table 2, the driving groove 4 is formed in the upper supporting arm 3, the driver 5 is installed in the driving groove 4, the output end of the sliding ring 7 is connected with the lower supporting arm 6, the sliding groove 8 is formed in the bottom of the upper supporting arm 3, the sliding ring 7 is installed in the sliding groove 8 and connected with the lower supporting arm 6, the electric push rod 9 is installed below the lower supporting arm 6, and the clamp frame 10 is connected with the lower end of the electric push rod 9.

In the part production process, when transporting the part, the device can drive the part to adjust in the front-back direction and the left-right direction through the cross sliding table 2, the lifting adjustment can be carried out through the expansion and contraction of the electric push rod 9, the lower supporting arm 6 can also be driven to rotate in the sliding groove 8 of the upper supporting arm 3 through the sliding ring 7 by the rotary output end of the driver 5, the part below can also be rotationally adjusted, the flexibility of the device is greatly enhanced, and the device is suitable for various occasions.

Preferably, the support 1 is further provided with a handle.

It should be noted that the handle is used to facilitate the mobile device.

Preferably, still further, the part safety clamping assembly includes: the rotary disk 11, the bearing frame 12, the rotary shaft 13, the driving gear 14, the gear ring 15, the motor groove 16, the rotary motor 17, the telescopic cylinder 18, the clamping frame 19, the telescopic groove 20, the return spring 21, the top column 22, the transmission groove 23, the clamping cylinder 24 and the clamp 25;

the rotary disk 11 is installed on the inner wall of the clamp frame 10 through the rotary shaft 13, the motor groove 16 is formed in the clamp frame 10, the rotary motor 17 is installed in the motor groove 16, the driving gear 14 is installed on the output end of the rotary motor 17, the gear ring 15 is connected to the rotary disk 11 and meshed with teeth of the driving gear 14, the telescopic groove 20 and the transmission groove 23 are formed in the clamping frame 19, the jacking column 22 is installed in the telescopic groove 20, the reset spring 21 is placed between the bottom of the jacking column 22 and the rear wall surface of the telescopic groove 20 to prop the jacking column 22, the clamping cylinder 24 is installed in the transmission groove 23, and the clamp 25 is installed in the transmission groove 23 and connected with the telescopic end of the clamping cylinder 24.

After the fixture frame 10 is adjusted to a proper position, the upper end of the part is abutted against the bearing frame 12, the telescopic cylinder 18 pushes the clamping frame 19 to move inwards until the jacking posts 22 are bound to the surface of the part, when the jacking posts 22 stretch out and draw back due to the shape of the surface of the part, after the jacking posts 22 are abutted against the surface of the part, the clamping cylinder 24 is started to push the fixture 25 inwards, so that the fixture 25 clamps the jacking posts 22, the telescopic amount of the jacking posts 22 is fixed, the clamping process of the part is completed, then after a certain clamping force is applied to the telescopic cylinder 18 again, the rotating motor 17 drives the driving gear 14 to rotate, the rotating disc 11 connected with the gear ring 15 starts to rotate through the rotating shaft 13, the part rotates 180 degrees, and the bearing frame 12 rotates to the lower side, so that the part above the bearing frame can play a role in bearing protection to a certain extent.

Preferably, further, a rubber layer is provided on the top post 22.

The rubber layer is used for scratching the surface of the part by the jack post 22 in the clamping process.

Preferably, still further, the lifting wheel assembly includes: a storage groove 26, a support leg 27, a lifting push rod 28 and a universal wheel 29;

the supporting leg 27 is installed in support frame 1 bottom, accomodate the groove 26 and offer in support frame 1 bottom, lift push rod 28 is installed in accomodating the groove 26, universal wheel 29 is connected on lift push rod 28's flexible end.

It should be noted that, when the device needs to be moved, the lifting push rod 28 will push the universal wheel 29 to move downwards, so as to support the device, thereby facilitating movement, and when the device needs to start working, the lifting push rod 28 can recover the universal wheel 29, and then the supporting leg 27 stably supports the device.

Preferably, the bearing frame 12 is provided with a rubber pad.

The rubber pad is used for preventing the bearing frame 12 from being broken after the parts fall off.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A stable lifting device comprises a supporting frame; the supporting frame is used for supporting the device element and is characterized in that a stable transportation adjusting assembly and a part safety clamping assembly are arranged on the supporting frame, and a lifting wheel assembly is arranged below the supporting frame;

wherein, stable transportation regulation subassembly includes: the device comprises a cross sliding table, an upper supporting arm, a driving groove, a driver, a lower supporting arm, a sliding ring, a sliding groove, an electric push rod and a clamp frame;

the cross sliding table is installed below the supporting frame, the upper supporting arm is connected to the sliding block in the cross sliding table, the driving groove is formed in the upper supporting arm, the driver is installed in the driving groove, the output end of the sliding ring is connected with the lower supporting arm, the sliding groove is formed in the bottom of the upper supporting arm, the sliding ring is installed in the sliding groove and connected with the lower supporting arm, the electric push rod is installed below the lower supporting arm, and the clamp frame is connected to the lower end of the electric push rod.

2. The stabilized lifting device of claim 1 wherein the support frame is provided with a handle.

3. The stabilized lifting device of claim 1, wherein the part safety gripping assembly comprises: the device comprises a rotating disc, a bearing frame, a rotating shaft, a driving gear, a gear ring, a motor groove, a rotating motor, a telescopic cylinder, a clamping frame, a telescopic groove, a reset spring, a jacking column, a transmission groove, a clamping cylinder and a clamp;

the rotary disk is installed on the fixture frame inner wall through the rotation axis, the motor groove is seted up on the fixture frame, the rotating electrical machines is installed at the motor inslot, drive gear installs on the rotating electrical machines output, the gear ring is connected on the rotary disk and meshes with drive gear's tooth mutually, telescopic slot and drive slot are seted up in the clamp frame, the jack post is installed in the telescopic slot, reset spring places and props the jack post between jack post bottom and telescopic slot back wall, clamp cylinder installs in the drive slot, the clamp is installed in the drive slot and is connected clamp cylinder flexible end.

4. A stable hoisting device according to claim 3, wherein the top column is provided with a rubber layer.

5. The stabilized lifting device of claim 1, wherein the lifting wheel assembly comprises: the device comprises a storage groove, supporting legs, a lifting push rod and universal wheels;

the supporting legs are arranged at the bottom of the supporting frame, the storage groove is formed in the bottom of the supporting frame, the lifting push rod is arranged in the storage groove, and the universal wheels are connected to the telescopic ends of the lifting push rod.

6. A stable hoisting device according to claim 3, wherein the receiving frame is provided with a rubber pad.