CN218261641U - Anti-swing device convenient for stable lifting for crane - Google Patents
Anti-swing device convenient for stable lifting for crane Download PDFInfo
- Publication number
- CN218261641U CN218261641U CN202221284385.5U CN202221284385U CN218261641U CN 218261641 U CN218261641 U CN 218261641U CN 202221284385 U CN202221284385 U CN 202221284385U CN 218261641 U CN218261641 U CN 218261641U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wall
- crane
- rod
- pulley
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 230000003405 preventing effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model discloses a hoist is with preventing device that sways convenient to steadily lift by crane, through being provided with first fixed pulley, second fixed pulley, steel wire strop, prevent swaying lifting hook and the flexible chamber pipe of spring, when the hoist for the hoist that steadily lifts by crane of being convenient for hoists crane hoists the wall of hoist and produce vibrations when removing the goods, first fixed pulley can be to rotatory first fixed pulley under the control of motor, because pass through steel wire strop sliding connection and first fixed pulley in the pulley recess of second fixed pulley. The swing force is buffered through the left-right horizontal movement of the fixed sliding block of the fixed pulley, the self anti-swing effect of the anti-swing device for the crane capable of stably lifting is greatly improved, and the damage caused by the vibration during the swinging or wall lifting operation is reduced.
Description
Technical Field
The utility model relates to a new forms of energy technical field specifically is a hoist is with preventing device that sways convenient to steadily lift by crane.
Background
The crane is a heavy apparatus for transferring goods in vertical and horizontal directions, also called a crane and a sky crane, the operating characteristics of the crane are indirect operation, namely, the crane alternately operates in the processes of carrying, unloading and loading, the existing crane mainly comprises a bridge type crane, an arm frame type crane and a cable crane, and the crane is more and more widely developed and used in the current construction and production.
Traditional hoist is with preventing effect that device sways is prevented rocking is relatively poor, and the vibrations of jib loading boom can cause certain rocking to lifting hook when removing, if the goods of handling is comparatively fragile, can damage inside goods when receiving to rock the striking, and traditional hoist is with preventing the device that sways simultaneously can shadow the work efficiency of hoist rings after the installation, and the removal of the hoist of being not convenient for reduces the efficiency of whole work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hoist is with preventing device that sways convenient to steadily lift by crane to solve above-mentioned background art in problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hoist is with preventing device that sways convenient to steadily lift by crane, includes the device mobile jib, the top fixedly connected with spiral spud pile of device mobile jib, the lower surface outer wall of spiral spud pile outer wall fixed connection motor case, two first pulleys of outer wall fixedly connected with of motor case, a right flank and an arbor wheel slide bar of the equal fixedly connected with of left surface of motor case, a leading pulley of outer end fixedly connected with of arbor wheel slide bar the lower fixed surface of device mobile jib is connected with hydraulic pressure platform, the bottom of hydraulic pressure platform closely laminates with the upper surface of hydraulic pressure post, the left and right sides face of hydraulic pressure platform is inclined plane, the lower fixed surface outer wall of connection at hydraulic pressure unable adjustment base of hydraulic pressure platform. The hydraulic fixing base is characterized in that the outer surface of the lower end of the hydraulic fixing base is fixedly connected to the outer surface of the upper end of the hook rod, two abutting plates are fixedly connected to two ends of the outer wall of the upper surface of the hook rod, the two ends of the inner wall of each abutting plate are fixedly connected with a same sliding rod, two pulley fixing sliding blocks on the outer wall of each sliding rod are wrapped in a sliding mode, and the inner wall of the hook rod is fixedly connected with an anti-swing lifting hook.
Furthermore, the outer side surface of the hook rod is fixedly connected with the inner wall of a second fixed pulley, and the second fixed pulley and the pulley groove of the first fixed pulley are connected with the same steel wire sliding cable in a sliding mode.
Furthermore, the inner wall of the upper end of the anti-swing lifting hook is fixedly connected to the inner wall of the rod of the lifting hook rod through two fixing blocks.
Further, the lower extreme of fixed block fixed connection in appearance passes through round cap screw connecting rod, and the lower extreme surface of the connecting rod that corresponds is through the lifting hook fixer upper surface of a stable regulation spiral shell piece fixed connection, the upper end surface of stable regulation spiral shell piece lower extreme external fixed connection lifting hook fixer, lifting hook fixer inner wall fixedly connected with lifting hook.
Furthermore, the outer walls of the left side and the right side of the connecting rod are tightly attached to two spring telescopic cavity tubes, and the middle of the corresponding other connecting rod is connected with the same spring telescopic cavity tube.
Furthermore, the inner wall of the abutting plate is fixedly connected with a rubber cushion pad, the left side of the rubber cushion pad is connected with a pulley fixing sliding block in a sliding mode, and the upper end of the pulley fixing sliding block is fixedly connected with a third fixed pulley through a cross-shaped fixing bolt.
Compared with the prior art, the beneficial effects of the utility model are that: this anti-swing device for hoist convenient to steadily lift by crane, through being provided with first fixed pulley, the second fixed pulley, the steel wire slide cable, anti-swing lifting hook and the flexible chamber pipe of spring, when the anti-swing device for hoist convenient to steadily lift by crane hoist the wall when removing the goods and produce vibrations, first fixed pulley can be to rotatory first fixed pulley under the control of motor, because pass through steel wire slide cable sliding connection and first fixed pulley in the pulley recess of second fixed pulley, the rotation of corresponding first fixed pulley can drive the slide cable and slide along the recess of second fixed pulley and then drive the fixed slider of pulley that the second pulley is fixed and carry out horizontal migration, horizontal migration cushions the rocking force about through the fixed slider of fixed pulley, the effect of self anti-swing of this anti-swing device for hoist of steadily lifting by crane has been improved greatly, reduce the damage that the vibrations caused when swing or rise the wall operation.
This anti-swing device for crane convenient to steadily lift by crane, through being provided with anti-swing lifting hook, leading pulley and hydraulic pressure post, when the crane is carrying out the jack-up operation, hydraulic pressure value size through adjusting the hydraulic pressure platform, adjust hydraulic pressure extrusion hydraulic pressure post and drive whole anti-swing lifting hook and carry out steady removal from top to bottom, leading pulley will this anti-swing device for crane convenient to steadily lift by crane can follow the horizontal migration about the jack-up wall of crane simultaneously, increase the lifting hook's of crane mobility, the work efficiency of the hoist of this anti-swing device for crane convenient to steadily lift by crane has been adorned in the improvement.
Drawings
Fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
fig. 3 is a schematic structural view of the front view section of the anti-swing hook of the present invention.
In the figure: the device comprises a device main rod 1, a spiral fixing pile 2, a motor box 3, a first fixed pulley 4, a shaft wheel sliding rod 5, a guide pulley 6, a hydraulic platform 7, a hydraulic column 8, a hydraulic fixing base 9, a hook rod 10, a resisting plate 11, a sliding rod 12, a pulley fixing sliding block 13, a second fixed pulley 14, a steel wire sliding cable 15, an anti-swing lifting hook 16, a fixing block 17, a connecting rod 18, a stable adjusting screw block 19, a round cap screw 20, a lifting hook fixer 21, a lifting hook 22, a spring telescopic cavity tube 23, a rubber cushion 24, a cross fixing bolt 25 and a third fixed pulley 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an anti-swing device for hoist convenient to steadily lift by crane, includes device mobile jib 1, its characterized in that: the utility model discloses a hydraulic pressure platform, including device mobile jib 1, top fixedly connected with spiral spud pile 2 of spiral spud pile 2 outer wall fixed connection motor case 3's lower surface outer wall, two first fixed pulleys 4 of the outer wall fixedly connected with of motor case 3, arbor wheel slide bar 5 of the equal fixedly connected with in right flank and the left flank of motor case 3, guide pulley 6 of outer end fixedly connected with of arbor wheel slide bar 5 the lower fixed surface of device mobile jib 1 is connected with hydraulic pressure platform 7, the bottom of hydraulic pressure platform 7 closely laminates with the upper surface of hydraulic column 8, the left and right sides face of hydraulic pressure platform 7 is inclined plane, the lower fixed surface of hydraulic pressure platform 7 is connected at the upper surface outer wall of hydraulic pressure unable adjustment base 9. The outer surface of the lower end of the hydraulic fixing base 9 is fixedly connected to the outer surface of the upper end of the hook rod 10, two abutting plates 11 are fixedly connected to two ends of the outer wall of the upper surface of the hook rod 10, the same sliding rod 12 is fixedly connected to two ends of the inner wall of the two abutting plates 11, two pulley fixing sliding blocks 13 on the outer wall of the sliding rod 12 are wrapped in a sliding mode, and an anti-swing lifting hook 16 is fixedly connected to the inner wall of the hook rod 10.
Preferably, the outer side surface of the hook rod 10 is fixedly connected with the inner wall of a second fixed pulley 14, and the second fixed pulley 14 is connected with the same steel wire sliding rope 15 in the pulley groove of the first fixed pulley 4 in a sliding way.
Preferably, the inner wall of the upper end of the anti-swing hook 16 is fixedly connected to the inner wall of the rod of the hook rod 10 through two fixing blocks 17.
Preferably, the lower extreme of fixed block 17 is fixed connection in appearance through round cap screw 20 connecting rod 18, and the lower extreme surface of the connecting rod 18 that corresponds is through the lifting hook fixer 21 upper surface of a stable regulation spiral shell piece 19 fixed connection, the upper end surface of stable regulation spiral shell piece 19 lower extreme external fixed connection lifting hook fixer 21, lifting hook 22 of lifting hook fixer 21 inner wall fixedly connected with.
Preferably, the outer walls of the left and right sides of the connecting rod 18 are closely attached to two spring telescopic cavity tubes 23, and the middle of the corresponding other connecting rod 18 is connected with the same spring telescopic cavity tube 23.
Preferably, a rubber cushion pad 24 is fixedly connected to the inner wall of the abutting plate 11, a pulley fixing slide block 13 is slidably connected to the left side of the rubber cushion pad 24, and a third fixed pulley 26 is fixedly connected to the upper end of the pulley fixing slide block 13 through a cross fixing bolt 25.
The working principle is as follows: s1, when the crane hoisting wall vibrates when goods are moved by the anti-swing device for the crane convenient for stable hoisting, the first fixed pulley 4 can rotate under the control of the motor box 3, the pulley groove of the second fixed pulley 14 is connected with the first fixed pulley 4 through the steel wire sliding rope 15 in a sliding manner, meanwhile, the spring of the spring telescopic cavity tube 23 in the anti-swing hook 16 can buffer the swing force of the left-right swing of the hook 22, the corresponding rotation of the first fixed pulley 4 can drive the sliding rope 15 to slide along the groove of the second fixed pulley 14 so as to drive the pulley fixing slide block 13 fixed by the second pulley 14 to horizontally move along the slide rod 12, and the swing force is buffered through the left-right horizontal movement of the fixing pulley fixing slide block 13.
S2, when the crane in the anti-swing device for the crane convenient for stable hoisting needs to move the crane hook 22 up and down, the hydraulic extrusion hydraulic column 8 is adjusted to drive the whole anti-swing crane 16 hook to stably move up and down by controlling the hydraulic value of the adjusting hydraulic table 7, and the motor box 3 controls the guide pulley 6 to horizontally move the anti-swing device for the crane convenient for stable hoisting along the hoisting wall of the crane when the crane hook 22 needs to be stably moved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an anti-swing device for hoist convenient to steadily lift by crane, includes device mobile jib (1), its characterized in that: the device is characterized in that a spiral fixing pile (2) is fixedly connected above the main rod (1), the outer wall of the spiral fixing pile (2) is fixedly connected with the outer wall of the lower surface of the motor box (3), the outer wall of the motor box (3) is fixedly connected with two first fixing pulleys (4), the right side surface and the left side surface of the motor box (3) are fixedly connected with a shaft wheel sliding rod (5), the outer end of the shaft wheel sliding rod (5) is fixedly connected with a guide pulley (6), the lower surface of the main rod (1) is fixedly connected with a hydraulic table (7), the bottom end of the hydraulic table (7) is tightly attached to the upper surface of a hydraulic column (8), the left side surface and the right side surface of the hydraulic table (7) are inclined planes, and the lower surface of the hydraulic table (7) is fixedly connected to the outer wall of the upper surface of a hydraulic fixing base (9); the outer fixed surface of the lower end of the hydraulic fixing base (9) is connected to the upper end of a hook rod (10) in appearance, two supporting plates (11) are fixedly connected to two ends of the outer wall of the upper surface of the hook rod (10), the two ends of the inner wall of the two supporting plates (11) are fixedly connected with a same sliding rod (12), two pulley fixing sliding blocks (13) on the outer wall of the sliding rod (12) are wrapped in a sliding mode, and a swing-preventing lifting hook (16) is fixedly connected to the inner wall of the hook rod (10).
2. The anti-swing device for crane convenient for stable hoisting according to claim 1, characterized in that: the outer side surface of the hook lifting rod (10) is fixedly connected with the inner wall of a second fixed pulley (14), and the second fixed pulley (14) and a pulley groove of the first fixed pulley (4) are connected with a same steel wire sliding cable (15) in a sliding mode.
3. The anti-sway device for crane convenient to smooth lift of claim 1, characterized in that: the inner wall of the upper end of the anti-swing lifting hook (16) is fixedly connected to the inner wall of the rod of the lifting hook rod (10) through two fixing blocks (17).
4. The anti-swing device for crane convenient for stable hoisting according to claim 3, characterized in that: the lower extreme of fixed block (17) is fixed connection in appearance through round cap screw (20) connecting rod (18), and the lower extreme surface of the connecting rod (18) that corresponds is through the lifting hook fixer (21) upper surface of a stable regulation spiral shell piece (19) fixed connection, the upper end surface of stable regulation spiral shell piece (19) lower extreme external fixed connection lifting hook fixer (21), lifting hook (22) of lifting hook fixer (21) inner wall fixedly connected with.
5. The anti-swing device for crane convenient for stable hoisting according to claim 4, characterized in that: the outer walls of the left side and the right side of the connecting rod (18) are tightly attached to two spring telescopic cavity tubes (23), and the middle of the other corresponding connecting rod (18) is connected with the same spring telescopic cavity tube (23).
6. The anti-swing device for crane convenient for stable hoisting according to claim 1, characterized in that: the inner wall of the abutting plate (11) is fixedly connected with a rubber cushion pad (24), the left side of the rubber cushion pad (24) is connected with a pulley fixing slide block (13) in a sliding mode, and the upper end of the pulley fixing slide block (13) is fixedly connected with a third fixed pulley (26) through a cross-shaped fixing bolt (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221284385.5U CN218261641U (en) | 2022-05-26 | 2022-05-26 | Anti-swing device convenient for stable lifting for crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221284385.5U CN218261641U (en) | 2022-05-26 | 2022-05-26 | Anti-swing device convenient for stable lifting for crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218261641U true CN218261641U (en) | 2023-01-10 |
Family
ID=84755021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221284385.5U Active CN218261641U (en) | 2022-05-26 | 2022-05-26 | Anti-swing device convenient for stable lifting for crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218261641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116788993A (en) * | 2023-08-24 | 2023-09-22 | 希望森兰科技股份有限公司 | Anti-swing speed stabilizing control method for crane |
-
2022
- 2022-05-26 CN CN202221284385.5U patent/CN218261641U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116788993A (en) * | 2023-08-24 | 2023-09-22 | 希望森兰科技股份有限公司 | Anti-swing speed stabilizing control method for crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112573347B (en) | Connecting structure between balance beams on crane | |
| CN217297045U (en) | High-adaptability mobile cantilever crane | |
| CN218261641U (en) | Anti-swing device convenient for stable lifting for crane | |
| CN219362981U (en) | An anti-swing hook | |
| CN117071560A (en) | A kind of prefabricated pipe pile construction positioning support device | |
| CN216889822U (en) | A high-stability offshore freighter pile winding crane | |
| CN212893566U (en) | Anti-swing crane | |
| CN214879790U (en) | Movable arm tower crane | |
| CN222665174U (en) | Offshore wind power tower hoisting device | |
| CN214243519U (en) | Steel construction manufacturing is with going to hang | |
| CN212954002U (en) | Multifunctional tower crane | |
| CN213416056U (en) | Pneumatic loop wheel machine convenient to remove | |
| CN210133823U (en) | Portable lifting device for electric power engineering | |
| CN117533938B (en) | Prefabricated wallboard component overhead hoist | |
| CN222574139U (en) | A lifting assembly for quickly fixing spare parts | |
| CN219174068U (en) | An electric hoist gantry crane | |
| CN109678070B (en) | Movable counterweight realizing mechanism of movable arm tower crane | |
| CN210048418U (en) | Portable hoisting support is built to bridge | |
| CN111483924A (en) | an overhead crane | |
| CN116062629A (en) | Steel construction bridge construction suspension machine that hoist and mount stability is high | |
| CN213356748U (en) | Lifting device capable of adjusting angle of suspension arm | |
| CN116177389A (en) | A convenient and safe hoisting device for large equipment | |
| CN220618106U (en) | Lifting appliance swing frame of roller piece | |
| CN210313235U (en) | Bridge pier crane for constructing sea-crossing bridge | |
| CN211644414U (en) | Lifting device for electromechanical engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |