CN218174394U - Lifting hook swing eliminating device of super-tonnage intelligent hoisting system - Google Patents
Lifting hook swing eliminating device of super-tonnage intelligent hoisting system Download PDFInfo
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- CN218174394U CN218174394U CN202222381371.1U CN202222381371U CN218174394U CN 218174394 U CN218174394 U CN 218174394U CN 202222381371 U CN202222381371 U CN 202222381371U CN 218174394 U CN218174394 U CN 218174394U
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- lifting hook
- telescopic rod
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Abstract
The utility model discloses a lifting hook pendulum device that disappears of super large tonnage wisdom hoist and mount system, the lifting hook pendulum device that disappears of super large tonnage wisdom hoist and mount system including: a fixed frame and four adjusting structures; the gyroscope acquires the variation of the swing angle of the lifting hook, the pressure sensor acquires the acting force of the spring on the lifting hook, and the controller acquires the variation of the acting force of the spring on the lifting hook according to the acquired variation of the swing angle of the lifting hook and the pressure sensor; the telescopic amount of the horizontal telescopic rod and the telescopic adjusting rod is controlled, so that the control and the swing elimination of the state of the lifting hook are realized, the impact of a hoisting equipment mechanism and structure is reduced, and the structural fatigue of the hoisting equipment is reduced; on the other hand, the large-tonnage equipment is horizontally stable after being hoisted, the in-place accuracy is greatly improved, and the in-place rate of once installation of the hoisting equipment is improved.
Description
Technical Field
The utility model relates to a lifting device technical field especially relates to a lifting hook pendulum-eliminating device of super large tonnage wisdom hoist and mount system.
Background
Because the steel structure of the portal hydraulic jacking hoisting system has the defects of deformation, aging, abrasion and the like, and the abrasion and leakage of the hydraulic jack mechanism cause the asynchronous hoisting in the process of climbing, the hoisting process is paused, and the hoisting system has impact, so that the hoisting hook swings, twists and other unstable hoisting problems along with the hoisting weight. After the equipment is hoisted, the equipment needs to be moved to the upper part of the foundation for installation, and the equipment has large weight and high height, so that the equipment has large swing and difficult movement, the hoisting in-place difficulty is increased, and the accurate in-place efficiency is greatly reduced.
Therefore, the lifting hook swing eliminating device of the ultra-large tonnage intelligent hoisting system is needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides a lifting hook pendulum-eliminating device of super-tonnage wisdom hoist and mount system, the lifting hook pendulum-eliminating device of super-tonnage wisdom hoist and mount system including: a fixed frame and four adjusting structures;
the fixed frame is in a square frame structure; four adjusting structures are distributed on the fixed frame in a rectangular manner; each adjusting structure comprises a movable sliding block, a horizontal telescopic rod, an adjusting telescopic rod, a fixed plate, a holding flashboard and a plurality of springs;
the movable sliding block is connected with the fixed frame in a sliding manner; one end of the horizontal telescopic rod is fixedly connected with the fixed frame, and the other end of the horizontal telescopic rod is fixedly connected with the movable sliding block; one end of the adjusting telescopic rod is fixedly connected with the fixed plate, and the other end of the adjusting telescopic rod is connected with the movable sliding block; one end of the spring is fixedly connected with the band-type brake plate, and the other end of the spring is fixedly connected with the fixed plate;
the neck of the hook is arranged in the fixed frame.
Preferably, the gate holding plate is of an arc-shaped plate structure; the inner arc surface of the gate holding plate is used for being attached to the outer surface of the neck of the lifting hook; the outer arc surface of the holding flashboard is fixedly connected with the spring;
preferably, each adjusting structure further comprises at least two guide posts; one end of each guide post is fixedly connected with the band-type brake plate, and the other end of each guide post is movably connected with the fixed plate.
Preferably, the fixing plate is provided with a plurality of guide holes; the guide posts are movably sleeved in the corresponding guide holes.
Preferably, the adjusting telescopic rod of each adjusting structure is perpendicular to the horizontal telescopic rod; the adjusting telescopic rod is vertical to the fixing plate.
Preferably, the lifting hook pendulum-eliminating device of the ultra-large tonnage intelligent hoisting system comprises: the device comprises a controller, a gyroscope, a distance sensor and a pressure sensor; the gyroscope is fixedly arranged on the hook neck part of the lifting hook; the controller is respectively and electrically connected with the horizontal telescopic rod, the adjusting telescopic rod, the gyroscope, the distance sensor and the pressure sensor. The pressure sensor is arranged between the adjusting telescopic rod and the moving slide block, is respectively connected with the adjusting telescopic rod and the moving slide block, and is used for detecting the acting force of the spring on the lifting hook; the distance sensor is fixedly arranged on the movable sliding block and used for detecting the distance of the movable sliding block relative to the lifting hook, and the gyroscope is used for acquiring the variation of the swing angle of the lifting hook.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is: the gyroscope acquires the variation of the swing angle of the lifting hook, the pressure sensor acquires the acting force of the spring on the lifting hook, and the controller acquires the variation of the acting force of the spring on the lifting hook according to the acquired variation of the swing angle of the lifting hook and the pressure sensor; the telescopic amount of the horizontal telescopic rod and the telescopic adjusting rod is controlled, so that the swing elimination of the lifting hook is realized, the loads of a hoisting equipment mechanism and structure are reduced, and the structural fatigue of the hoisting equipment is reduced; on the other hand, the difficulty of hoisting in place is reduced, and the accurate in-place efficiency is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a suspension hook sway eliminating device of an ultra-large tonnage smart hoisting system of the utility model;
fig. 2 is a schematic diagram of the connection of the controller of the suspension hook sway eliminating device of the ultra-large tonnage smart hoisting system of the present invention;
description of the main elements
| Lifting hook 1 | Adjusting structure 3 | |
| Gyroscope 5 | Distance sensor 6 | Fixed |
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The following detailed description of the invention will be further described in conjunction with the above-mentioned drawings
Detailed Description
In order to make the technical field person understand the scheme of the present invention better, the following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical scheme in the embodiments of the present invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The terms "first," "second," and the like in the description and in the claims, and in the drawings described above, are used for distinguishing between different objects and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1-2, an embodiment of the present invention provides a swing-eliminating device for a hook of a smart hoisting system with ultra-large tonnage, which comprises:
a fixed frame 21 and a four-regulating structure 3;
the fixed frame 21 is of a square frame structure, and the fixed frame 21 is used for being fixedly connected with a trolley structure of a hoisting system; four adjusting structures 3 are distributed on the fixed frame 21 in a rectangular manner; each adjusting structure 3 comprises a movable sliding block 31, a horizontal telescopic rod 32, an adjusting telescopic rod 33, a fixing plate 34, a band-type brake plate 35 and a plurality of springs 36;
the movable slider 31 is connected with the fixed frame 21 in a sliding way; one end of the horizontal telescopic rod 32 is fixedly connected with the fixed frame 21, and the other end is fixedly connected with the movable sliding block 31; one end of the adjusting telescopic rod 33 is fixedly connected with the fixed plate 34, and the other end is fixedly connected with the movable sliding block 31; one end of the spring 36 is fixedly connected with the band-type brake plate 35, and the other end of the spring is fixedly connected with the fixing plate 34;
the neck part of the lifting hook 1 is arranged in the fixed frame 21;
in an embodiment of the present invention, the band-type brake plate 35 is an arc-shaped plate structure; the inner arc surface of the gate holding plate 35 is used for being attached to the outer surface of the neck of the lifting hook 1; the outer arc surface of the gate embracing plate 35 is fixedly connected with a spring 36;
in an embodiment of the present invention, each adjusting structure 3 further includes at least two guiding pillars 37; one end of each guide post 37 is fixedly connected with the brake plate 35, and the other end is movably connected with the fixing plate 34.
In an embodiment of the present invention, the fixing plate 34 is provided with a plurality of guiding holes 371; the guide post 37 is movably sleeved in the corresponding guide hole 371.
In an embodiment of the present invention, the adjusting telescopic rod 33 of each adjusting structure 3 is perpendicular to the horizontal telescopic rod 32; the adjusting telescopic rod 33 is perpendicular to the fixing plate 34 and the moving slide block 31.
In an embodiment of the present invention, the controller is a PLC or a microprocessor. The horizontal telescopic rod and the adjusting telescopic rod are electric telescopic rods or hydraulic telescopic rods.
In an embodiment of the utility model, the lifting hook pendulum-eliminating device of super large tonnage wisdom hoist and mount system including: a controller 4, a gyroscope 5, a distance sensor 6, and a pressure sensor 7; the gyroscope 5 is fixedly arranged on the hook neck part of the lifting hook 1; the controller 4 is electrically connected with the horizontal telescopic rod 32, the adjusting telescopic rod 33, the gyroscope 5, the distance sensor 6 and the pressure sensor 7 respectively. The pressure sensor 7 is arranged between the adjusting telescopic rod 33 and the moving slide block 31, the pressure sensor is respectively connected with the adjusting telescopic rod and the moving slide block, and the pressure sensor 7 is used for detecting the acting force of the spring 36 on the lifting hook 1; distance sensor 6 is fixed to be set up on moving slider 31, and distance sensor 6 is used for detecting the distance that moves slider 31 for lifting hook 1, and gyroscope 5 is used for gathering the change quantity of lifting hook swing angle.
When the utility model is used, the gyroscope 5 collects the variation of the swing angle of the lifting hook, the pressure sensor collects the acting force of the spring 36 on the lifting hook 1, and the controller 4 collects the acting force variation of the spring 36 on the lifting hook 1 according to the collected variation of the swing angle of the lifting hook and the pressure sensor; the controller 4 is used for controlling the expansion amount of the horizontal expansion link 32 and the adjusting expansion link 33, so that the swing of the lifting hook is eliminated, the loads of the hoisting equipment mechanism and structure are reduced, and the structural fatigue of the hoisting equipment is reduced; on the other hand, the difficulty of hoisting in place is reduced, and the accurate in-place efficiency is greatly improved.
The present invention has been described in general terms, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (6)
1. The utility model provides a super large tonnage wisdom hoist and mount system's lifting hook pendulum-eliminating device which characterized in that: the lifting hook pendulum-eliminating device of the ultra-large tonnage intelligent hoisting system comprises: a fixed frame and four adjusting structures;
the fixed frame is in a square frame structure; four adjusting structures are distributed on the fixed frame in a rectangular manner; each adjusting structure comprises a movable sliding block, a horizontal telescopic rod, an adjusting telescopic rod, a fixed plate, a holding flashboard and a plurality of springs;
the movable sliding block is connected with the fixed frame in a sliding manner; one end of the horizontal telescopic rod is fixedly connected with the fixed frame, and the other end of the horizontal telescopic rod is fixedly connected with the movable sliding block; one end of the adjusting telescopic rod is fixedly connected with the fixed plate, and the other end of the adjusting telescopic rod is connected with the movable sliding block; one end of the spring is fixedly connected with the band-type brake plate, and the other end of the spring is fixedly connected with the fixed plate.
2. The lifting hook sway eliminating device of the ultra-large tonnage intelligent hoisting system of claim 1, characterized in that: the holding flashboard is of an arc-shaped plate structure; the inner arc surface of the gate holding plate is used for being attached to the outer surface of the hook neck of the lifting hook; the outer arc surface of the holding flashboard is fixedly connected with the spring.
3. The lifting hook swing eliminating device of the ultra-large tonnage intelligent lifting system as recited in claim 2, wherein: each adjusting structure also comprises at least two guide posts; one end of each guide post is fixedly connected with the band-type brake plate, and the other end of each guide post is movably connected with the fixed plate.
4. The lifting hook pendulum removal device of super-tonnage wisdom hoist and mount system of claim 3, its characterized in that: a plurality of guide holes are formed in the fixing plate; the guide posts are movably sleeved in the corresponding guide holes.
5. The lifting hook pendulum removal device of super-tonnage wisdom hoist and mount system of claim 4, its characterized in that: the adjusting telescopic rod of each adjusting structure is vertical to the horizontal telescopic rod; the adjusting telescopic rod is vertical to the fixing plate.
6. A lifting hook pendulum-eliminating device of super-tonnage intelligent hoisting system according to any one of claims 1-5, characterized in that: the lifting hook pendulum-eliminating device of the ultra-large tonnage intelligent hoisting system comprises: the device comprises a controller, a gyroscope, a distance sensor and a pressure sensor; the gyroscope is fixedly arranged on the hook neck part of the lifting hook; the controller is respectively electrically connected with the horizontal telescopic rod, the adjusting telescopic rod, the gyroscope, the distance sensor and the pressure sensor; the pressure sensor is arranged between the adjusting telescopic rod and the moving slide block, is respectively connected with the adjusting telescopic rod and the moving slide block, and is used for detecting the acting force of the spring on the lifting hook; the distance sensor is fixedly arranged on the movable sliding block and used for detecting the distance of the movable sliding block relative to the lifting hook, and the gyroscope is used for acquiring the variation of the swing angle of the lifting hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222381371.1U CN218174394U (en) | 2022-09-07 | 2022-09-07 | Lifting hook swing eliminating device of super-tonnage intelligent hoisting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222381371.1U CN218174394U (en) | 2022-09-07 | 2022-09-07 | Lifting hook swing eliminating device of super-tonnage intelligent hoisting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218174394U true CN218174394U (en) | 2022-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222381371.1U Active CN218174394U (en) | 2022-09-07 | 2022-09-07 | Lifting hook swing eliminating device of super-tonnage intelligent hoisting system |
Country Status (1)
| Country | Link |
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| CN (1) | CN218174394U (en) |
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2022
- 2022-09-07 CN CN202222381371.1U patent/CN218174394U/en active Active
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