CN216945929U - Support stable hoist device - Google Patents
Support stable hoist device Download PDFInfo
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- CN216945929U CN216945929U CN202123118318.4U CN202123118318U CN216945929U CN 216945929 U CN216945929 U CN 216945929U CN 202123118318 U CN202123118318 U CN 202123118318U CN 216945929 U CN216945929 U CN 216945929U
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- hoisting
- wheel
- bottom plate
- folding arm
- suspension beam
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Abstract
The utility model is suitable for the technical field of hoisting, and provides a hoisting device with stable support, which comprises: the wheel is rotatably arranged on the bottom plate through a wheel seat; the supporting and stabilizing mechanism is arranged on the bottom plate and is used for improving the stability of the bottom plate; the adjustable support frame mechanism is arranged on the bottom plate and is used for adjusting the angle and the position during hoisting; and the hoisting mechanism is arranged on the adjustable support frame mechanism, and is connected with a multidirectional clamping mechanism for improving the hoisting stability. The multi-directional clamping mechanism replaces a traditional lifting hook structure, can clamp and fix a lifted object from multiple angles, improves the clamping stability, starts the lifting mechanism to carry out the lifting process, and is also provided with the supporting and stabilizing mechanism, so that the swinging in the lifting process can be prevented, and the stabilizing effect is further ensured.
Description
Technical Field
The utility model belongs to the technical field of hoisting, and particularly relates to a hoisting device with stable support.
Background
The hoisting refers to a process of hoisting equipment, workpieces, appliances, materials and the like by using a crane or a hoisting mechanism during construction, processing or maintenance so as to change the positions of the equipment, the workpieces, the appliances, the materials and the like.
The lifting device in the prior art mostly adopts a hook-type lifting appliance, equipment or workpieces to be lifted are hooked and transferred again to change the position, but the lifting device is usually only provided with one force application point for supporting and hanging when in use, and is easy to incline when in lifting operation, thereby affecting the lifting efficiency.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model aims to provide a lifting device with stable support, and aims to solve the problem that the lifting device in the prior art is easy to deflect during lifting due to the fact that only one suspension acting point is provided.
The embodiment of the utility model is realized in such a way that the hoisting device with stable support comprises:
the wheel is rotatably arranged on the bottom plate through a wheel seat;
the supporting and stabilizing mechanism is arranged on the bottom plate and used for improving the stability of the bottom plate;
the adjustable support frame mechanism is arranged on the bottom plate and used for adjusting the angle and position during hoisting;
and the hoisting mechanism is arranged on the adjustable support frame mechanism, and is connected with a multi-directional clamping mechanism for improving the hoisting stability.
The stably-supported hoisting device provided by the embodiment of the utility model aims at the problems that only one force application point is arranged during hoisting in the prior art, the hoisted object is easy to be skewed and unstable in the hoisting process, and the hoisting effect is influenced.
Drawings
Fig. 1 is a schematic structural diagram of a stably-supported hoisting device provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a supporting and stabilizing mechanism in a stably supporting and hoisting device provided by an embodiment of the utility model;
fig. 3 is a schematic structural view of a multidirectional clamping mechanism in a stably-supported hoisting device provided by an embodiment of the utility model;
fig. 4 is a schematic structural diagram of a hoisting plate in the hoisting device with stable support according to the embodiment of the utility model.
In the drawings: 1. a base plate; 2. a wheel seat; 3. a wheel; 4. a first electric push rod; 5. supporting legs; 6. a first folding arm; 7. a second folding arm; 8. a brake pad; 9. a first hydraulic telescopic push arm; 10. a hydraulic cylinder; 11. a suspension beam; 12. a second hydraulic telescopic push arm; 13. a wire take-up roller; 14. a pulley; 15. a lifting rope; 16. hoisting the plate; 17. clamping jaws; 18. a third hydraulic telescopic push arm; 19. a second electric push rod; 20. a vacuum chuck; 21. a vacuum machine; 22. and (4) connecting the pipes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, a structure diagram of a stable-supporting hoisting device provided in an embodiment of the present invention is shown, where the hoisting device includes:
the wheel base comprises a bottom plate 1, wherein wheels 3 are rotatably arranged on the bottom plate 1 through wheel bases 2;
the supporting and stabilizing mechanism is arranged on the bottom plate 1 and used for improving the stability of the bottom plate 1;
the adjustable support frame mechanism is arranged on the bottom plate 1 and used for adjusting the angle and position during hoisting;
and the hoisting mechanism is arranged on the adjustable support frame mechanism, and is connected with a multi-directional clamping mechanism for improving the hoisting stability.
In one embodiment of the utility model, the stably supported hoisting device aims at the problem that only one force application point is provided during hoisting in the prior art, the hoisted object is easy to be skewed and unstable in the hoisting process, and the hoisting effect is influenced.
As shown in fig. 2, as a preferred embodiment of the present invention, the support stabilizing mechanism includes:
the first electric push rod 4 is provided with a supporting leg 5 which is used for supporting and keeping stable on a placing surface;
the brake pad 8 is arranged on the outer side of the wheel 3, and is contacted with the wheel 3 to increase the friction of the wheel 3 and place the wheel 3 to slide;
one end of the first folding arm 6 is hinged with the supporting leg 5, one end of the first folding arm 6 is hinged with the second folding arm 7, and the other end of the second folding arm 7 is hinged with the brake pad 8; and
the first hydraulic telescopic push arm 9 is connected to the first folding arm 6 and the second folding arm 7, and drives the first folding arm 6 and the second folding arm 7 to extend or fold through stretching and retracting, so as to drive the brake pad 8 to correspond to the wheel 3.
After the bottom plate 1 is driven to move to a specified area through the wheel 3, the first electric push rod 4 is started to extend to drive the supporting leg 5 to support and press the supporting leg on the ground to keep stable, meanwhile, the first hydraulic telescopic push arm 9 is started to extend to drive the first folding arm 6 and the second folding arm 7 to extend, the brake block 8 is further driven to move until the supporting leg presses the surface of the wheel 3, the purpose of locking the wheel 3 is achieved through the brake block 8, the friction of the wheel 3 can be increased, and the wheel 3 is prevented from sliding in the hoisting process.
As shown in fig. 1, as a preferred embodiment of the present invention, the adjustable support frame mechanism includes:
the hydraulic oil cylinder 10 is installed on the base plate 1;
the suspension beam 11 is movably connected with the hydraulic oil cylinder 10, and the hoisting mechanism is arranged on the suspension beam 11;
and the second hydraulic telescopic push arm 12 is connected between the hydraulic oil cylinder 10 and the suspension beam 11, and is used for adjusting the angle of the suspension beam 11 through telescopic driving so as to adjust the hoisting angle position.
The hydraulic oil cylinder 10 is started to extend according to the angle and the position to be hoisted, the height position is adjusted, meanwhile, the second hydraulic telescopic push arm 12 is started to stretch, the angle position between the suspension beam 11 and the hydraulic oil cylinder 10 is driven to be adjusted, the position of the hoisting mechanism is further adjusted, the hoisting position can be accurately positioned, and the practicability is improved; in addition, hydraulic cylinder 10 can rotate and install on bottom plate 1, drives hydraulic cylinder 10 through drive equipment such as motor and rotates, and then can drive hoist and mount thing and shift.
As shown in fig. 1, as another preferred embodiment of the present invention, the hoisting mechanism comprises:
a take-up roll 13 mounted at one end of the suspension beam 11;
a pulley 14 installed at the other end of the suspension beam 11; and
and one end of the lifting rope 15 is wound on the wire take-up roller 13, the other end of the lifting rope 15 penetrates through the pulley 14 to be connected with the multidirectional clamping mechanism, and the lifting is driven to lift through the take-up and pay-off of the lifting rope 15.
The lifting rope 15 is wound on the wire collecting roller 13, the wire collecting roller 13 is provided with a motor and other driving devices which can drive the wire collecting roller 13 to rotate, when the motor is started, the wire collecting roller 13 can be driven to rotate, the lifting rope 15 is loosened or tightened, then a hoisted object can be hoisted through the multi-direction clamping mechanism, and the height position is changed.
As shown in fig. 3 to 4, as a preferred embodiment of the present invention, the multi-directional clamping mechanism includes:
the hoisting plate 16 is connected with the hoisting rope 15;
the clamping jaw 17 is hinged to the bottom of the hoisting plate 16, a third hydraulic telescopic push arm 18 is arranged on the hoisting plate 16 and connected with the side wall of the clamping jaw 17, and the third hydraulic telescopic push arm 18 drives the clamping jaw 17 to fold or release through telescoping for clamping and fixing;
one end of the second electric push rod 19 is connected with the hoisting plate 16, and the other end of the second electric push rod 19 is provided with a vacuum chuck 20;
and the vacuum machine 21 is arranged on the hoisting plate 16, a connecting pipe 22 is arranged on the vacuum machine 21 and is connected with the vacuum chuck 20, and the vacuum machine is used for sucking and fixing by driving the vacuum chuck 20 to vacuumize.
When carrying out the centre gripping to hoist and mount thing, at first start the flexible arm 18 that pushes away of third hydraulic pressure and contract and drive the centre gripping jack catch 17 and draw in and grasp hoist and mount thing, wherein the centre gripping jack catch 17 is two at least, preferably four in the embodiment, the flexible arm 18 that pushes away of third hydraulic pressure drives four centre gripping jack catches 17 and draws in to the center, can fix the centre gripping of hoist and mount thing, and how many application of force points, the grip effect has been guaranteed, prevent to rock, start vacuum machine 21 simultaneously, vacuum machine 21 passes through connecting pipe 22 and acts on vacuum chuck 20, carry out the evacuation operation to vacuum chuck 20, and then utilize vacuum chuck 20 to adsorb fixedly again hoist and mount thing, further guaranteed to support stable effect.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a support stable hoist device which characterized in that, hoist device includes:
the wheel is rotatably arranged on the bottom plate through a wheel seat;
the supporting and stabilizing mechanism is arranged on the bottom plate and used for improving the stability of the bottom plate;
the adjustable support frame mechanism is arranged on the bottom plate and used for adjusting the angle and position during hoisting;
and the hoisting mechanism is arranged on the adjustable support frame mechanism, and is connected with a multi-directional clamping mechanism for improving the hoisting stability.
2. The support-stabilized hoist device of claim 1, wherein the support-stabilizing mechanism includes:
the first electric push rod is provided with a supporting leg and is used for being supported on a placing surface to keep stable;
the brake pad is arranged on the outer side of the wheel, and the friction of the wheel is increased by contacting with the wheel, so that the wheel is placed to slide;
one end of the first folding arm is hinged with the supporting leg, one end of the first folding arm is hinged with the second folding arm, and the other end of the second folding arm is hinged with the brake pad; and
the first hydraulic telescopic pushing arm is connected to the first folding arm and the second folding arm and drives the first folding arm and the second folding arm to extend or fold through telescopic movement, and the brake pad is driven to correspond to the wheel.
3. The apparatus of claim 1, wherein the adjustable support frame mechanism comprises:
the hydraulic oil cylinder is arranged on the bottom plate;
the suspension beam is movably connected with the hydraulic oil cylinder, and the hoisting mechanism is arranged on the suspension beam;
and the second hydraulic telescopic push arm is connected between the hydraulic oil cylinder and the suspension beam, and drives the suspension beam to adjust the angle of the suspension beam through stretching for adjusting the angle position of hoisting.
4. The stably supported hoist device of claim 3, wherein the hoist mechanism comprises:
the wire take-up roller is arranged at one end of the suspension beam;
the pulley is arranged at the other end of the suspension beam; and
and one end of the lifting rope is wound on the wire take-up roller, and the other end of the lifting rope penetrates through the pulley to be connected with the multidirectional clamping mechanism and is driven to hoist through the take-up and pay-off of the lifting rope.
5. The apparatus as claimed in claim 4, wherein the multi-directional clamping mechanism comprises:
the hoisting plate is connected with the hoisting rope;
the lifting plate is provided with a third hydraulic telescopic push arm which is connected with the side wall of the clamping claw, and the third hydraulic telescopic push arm drives the clamping claw to be folded or released through expansion and contraction for clamping and fixing;
one end of the second electric push rod is connected with the hoisting plate, and the other end of the second electric push rod is provided with a vacuum chuck;
and the vacuum machine is arranged on the hoisting plate, is provided with a connecting pipe connected with the vacuum chuck, and is used for sucking and fixing by driving the vacuum chuck to vacuumize.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123118318.4U CN216945929U (en) | 2021-12-08 | 2021-12-08 | Support stable hoist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123118318.4U CN216945929U (en) | 2021-12-08 | 2021-12-08 | Support stable hoist device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216945929U true CN216945929U (en) | 2022-07-12 |
Family
ID=82307420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123118318.4U Active CN216945929U (en) | 2021-12-08 | 2021-12-08 | Support stable hoist device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216945929U (en) |
-
2021
- 2021-12-08 CN CN202123118318.4U patent/CN216945929U/en active Active
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