CN210029783U - Anti-shaking and anti-dropping lifting device for crane equipment - Google Patents
Anti-shaking and anti-dropping lifting device for crane equipment Download PDFInfo
- Publication number
- CN210029783U CN210029783U CN201920899864.XU CN201920899864U CN210029783U CN 210029783 U CN210029783 U CN 210029783U CN 201920899864 U CN201920899864 U CN 201920899864U CN 210029783 U CN210029783 U CN 210029783U
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- Prior art keywords
- connecting rod
- clamping plate
- supporting
- anticreep
- hook
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- 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.)
- Expired - Fee Related
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- 210000000078 claw Anatomy 0.000 claims abstract description 7
- 239000011111 cardboard Substances 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005119 centrifugation Methods 0.000 abstract 1
- 230000002411 adverse Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a prevent shaking anticreep hoisting accessory for hoist equipment, prevent shaking subassembly and anticreep backplate subassembly including the claw hook, the centrifugation, the claw hook hoisting accessory includes the collar, the collar inboard is equipped with the cross roof beam structure, cross roof beam structure top is equipped with the support cylinder of vertical direction, the cover that the support cylinder removed is equipped with the support sleeve, be equipped with between support cylinder and the support sleeve contact surface and prevent reversing the subassembly, be equipped with a plurality of groups linkage hook between outstanding ring and the collar, the linkage hook is including articulating in the first connecting rod of outstanding ring, first connecting rod articulates there is the second connecting rod, servo motor's the coaxial top carousel that is equipped with of output shaft. The utility model discloses a crane equipment prevents shaking anticreep hoisting accessory has fine anticreep effect of preventing shaking to the goods of tube-shape, can be under various extreme environment continuous safety operation.
Description
Technical Field
The utility model relates to a hoisting accessory, concretely relates to prevent shaking anticreep hoisting accessory.
Background
The crane is a multi-action hoisting machine for vertically lifting and horizontally carrying heavy objects within a certain range, wherein the hook device is the most widely applied object-taking device on the crane, and when the crane is used, the hook head of the hook is usually sleeved in a lifting hole or a cable of the lifted heavy object by manpower to achieve the purpose of lifting the heavy object. With the development of society, some use units require that the crane hook can realize an automatic unhooking function so as to achieve the purpose that the hook can automatically hook and take a heavy object and move the heavy object to a specified place, and particularly for cylindrical goods, a general hook device is difficult to stably work under the influence of external adverse factors such as strong wind and the like.
Disclosure of Invention
The purpose of the invention is as follows: an object of the utility model is to prior art not enough, provide a prevent shaking anticreep hoisting accessory for hoist equipment, facilitate the use.
The technical scheme is as follows: the utility model relates to an anti-shaking and anti-dropping lifting device for crane equipment, which comprises a claw hook lifting component, a centrifugal anti-shaking component and an anti-dropping guard plate component, wherein the claw hook lifting component comprises a mounting ring, a cross beam frame is arranged at the inner side of the mounting ring, a supporting cylinder in the vertical direction is arranged above the cross beam frame, a supporting sleeve is sleeved on the supporting cylinder in a moving way, an anti-torsion component is arranged between the supporting cylinder and the contact surface of the supporting sleeve, the inner wall of the bottom surface of the supporting sleeve is connected with a first clamping plate through a plurality of supporting rods, the top of the supporting cylinder is connected with a second clamping plate through a plurality of supporting rods, the surfaces of the first clamping plate and the second clamping plate are provided with corresponding strip-shaped bayonet sockets, the end surface of the top of the supporting cylinder is provided with a sinking groove, a steering engine is arranged in the sinking groove, the supporting device is characterized in that a telescopic pipe is arranged between the bottom surface of the supporting sleeve and the top of the supporting cylinder, an extruding ring is arranged on the outer wall of the supporting sleeve, a plurality of groups of linkage hooks are arranged between the extruding ring and the mounting ring, each linkage hook comprises a first connecting rod hinged to the extruding ring, each first connecting rod is hinged to a second connecting rod, each second connecting rod is an L-shaped connecting rod, each second connecting rod is hinged to the mounting ring near the bending position of the corresponding second connecting rod, a clamping hook is arranged at the end part of each second connecting rod, the centrifugal anti-shaking assembly comprises a servo motor arranged at the center below the cross beam frame, and a gyro turntable is coaxially arranged on an output shaft of the.
The anticreep backplate subassembly is equipped with two sets ofly for the collar extension symmetry, the anticreep backplate subassembly is including the guide bar of locating the collar extension, the vertical direction of guide bar is equipped with two, the middle part and the bottom of guide bar all articulate there is the pendulum rod, each pendulum rod tip articulates in grip block edge, the grip block is the arc, it has electric telescopic handle to articulate between pendulum rod middle part and the guide bar.
The anti-torsion assembly comprises a plurality of guide rails arranged on the side surface of the supporting cylinder and a guide groove arranged on the inner wall of the supporting sleeve.
The linkage hook is equipped with three groups at least, the steering wheel starts at every turn and drives the I-shaped buckle to rotate 45 degrees, the notch of I-shaped buckle passes through the bar bayonet socket and blocks first cardboard, second cardboard.
The thickness of the first clamping plate and the second clamping plate and the thickness of the notch smaller than the I-shaped buckle are equal, and a chamfer is arranged at the edge of the notch of the I-shaped buckle.
And a steel isolation net for isolating the hoisted object from the gyro turntable is arranged below the cross beam frame, and anti-skid grains are arranged on the surfaces of the first clamping plate, the second clamping plate and the groove opening of the I-shaped buckle.
Has the advantages that: the utility model discloses an anti-shake anticreep hoisting accessory for hoist equipment, when using, hoist swing arm drives hoisting accessory and moves to the oil drum top earlier, and then continue to drive hoisting accessory and descend to steel separation net contact oil drum up end, the steering wheel drives I-shaped buckle rotation 45, make first cardboard, the separation of second cardboard, first connecting rod, the swing takes place for the second connecting rod in hoisting accessory rising process, the trip of second connecting rod catches on the outer fringe of oil drum terminal surface, the swing arm continues to lift and lift it, servo motor drive top carousel high-speed rotation, alleviate external adverse factor such as strong wind and influence its stability, start electric telescopic handle, make two arcs grasp the oil drum side, increased the stability in the middle of trip and oil drum, the swing arm is put down after removing the oil drum to appointed place, the swing arm is in the process of moving downwards, the support cylinder moves for the support sleeve, until first cardboard, the laminating of second cardboard, the steering wheel drives the rotation of I-shaped buckle 45 for first cardboard, second cardboard block can the lifting swing arm make hoisting accessory remove from the oil drum, and this hoisting accessory has fine anti-shake anticreep effect to the goods of tube-shape, can be under various extreme environment continuous safety work.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the non-engagement state of the card board and the bayonet of the present invention;
FIG. 3 is a schematic view of the engaging state of the clip board and the clip opening of the present invention;
FIG. 4 is a top view of the clamping plate of the present invention;
FIG. 5 is a cross-sectional view of the support cylinder and support sleeve of the present invention;
fig. 6 is a schematic structural view of the anti-drop guard plate assembly of the present invention.
Detailed Description
The technical solution of the present invention is explained in detail below, but the scope of protection of the present invention is not limited to the embodiments.
As shown in figures 1 to 6, the utility model relates to an anti-shaking and anti-falling hoisting device for crane equipment, which comprises a claw hook hoisting component, a centrifugal anti-shaking component and an anti-falling guard plate component, wherein the claw hook hoisting component comprises a mounting ring 1, a cross beam frame 2 is arranged at the inner side of the mounting ring 1, a supporting cylinder 3 in the vertical direction is arranged above the cross beam frame 2, a supporting sleeve 4 is sleeved on the supporting cylinder 3 in a moving way, an anti-torsion component is arranged between the contact surfaces of the supporting cylinder 3 and the supporting sleeve 4, the inner wall of the bottom surface of the supporting sleeve 4 is connected with a first clamping plate 6 through a plurality of supporting rods 5, the top of the supporting cylinder 3 is connected with a second clamping plate 7 through a plurality of supporting rods 5, the surfaces of the first clamping plate 6 and the second clamping plate 7 are provided with corresponding bar-shaped bayonets 8, the end surface of the top of the supporting cylinder 3 is provided with a sinking, the telescopic pipe 12 is arranged between the bottom surface of the supporting sleeve 4 and the top of the supporting round 3 column, the outer wall of the supporting sleeve 4 is provided with a protruding ring 13, a plurality of groups of linkage hooks are arranged between the protruding ring 13 and the mounting ring 1, the linkage hooks comprise first connecting rods 14 hinged on the protruding ring 13, the first connecting rods 14 are hinged with second connecting rods 15, the second connecting rods 15 are L-shaped connecting rods, the second connecting rods 15 are hinged on the mounting ring 1 near the bending parts of the second connecting rods, the end parts of the second connecting rods 15 are provided with clamping hooks 16, the centrifugal anti-shaking assembly comprises a servo motor 17 arranged at the center below the cross beam frame 2, and the output shaft of the servo motor 17 is coaxially provided with a gyro.
Anticreep backplate subassembly is equipped with two sets ofly for the symmetry of collar 1, and anticreep backplate subassembly is equipped with two including the guide bar 19 of locating collar 1, and the vertical direction of guide bar 19 is equipped with two, and the middle part and the bottom of guide bar 19 all articulate there is pendulum rod 20, and each pendulum rod 20 tip articulates in grip block 21 edge, and grip block 21 is the arc, and it has electric telescopic handle 22 to articulate between 20 middle parts of pendulum rod and the guide bar 19.
The anti-twist assembly comprises a plurality of guide rails 23 arranged on the side surfaces of the support cylinder 3 and guide grooves 24 arranged on the inner wall of the support sleeve 4.
The interlock hook is equipped with three groups at least, and steering wheel 10 starts at every turn and drives I-shaped buckle 11 and rotate 45, and I-shaped buckle 25's notch 26 passes through bar bayonet 8 with first cardboard 6, the 7 block of second cardboard.
The thickness of first cardboard 6 and second cardboard 7 and be less than the notch 26 thickness of I-shaped buckle 11, the notch 26 edge of I-shaped buckle 25 is equipped with the chamfer.
A steel isolation net 25 used for isolating hoisted objects from the spinning top turntable 18 is arranged below the cross beam frame 2, and anti-skid grains are arranged on the surfaces of the first clamping plate 6, the second clamping plate 7 and the groove opening 26 of the I-shaped buckle 11.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a prevent shaking anticreep hoisting accessory for hoist equipment which characterized in that: the claw hook hoisting assembly comprises a mounting ring, a cross beam frame is arranged on the inner side of the mounting ring, a supporting cylinder in the vertical direction is arranged above the cross beam frame, a supporting sleeve is sleeved on the supporting cylinder in a moving manner, a torsion-proof assembly is arranged between the supporting cylinder and a contact surface of the supporting sleeve, the inner wall of the bottom surface of the supporting sleeve is connected with a first clamping plate through a plurality of supporting rods, the top of the supporting cylinder is connected with a second clamping plate through a plurality of supporting rods, corresponding strip-shaped bayonets are arranged on the surfaces of the first clamping plate and the second clamping plate, a sinking groove is arranged on the end surface of the top of the supporting cylinder, a steering engine is arranged in the sinking groove, an I-shaped buckle with an H-shaped cross section is arranged on an output shaft of the steering engine, a telescopic pipe is arranged between the bottom surface of the supporting sleeve and the top of the supporting cylinder, the centrifugal swing-proof device is characterized in that a plurality of groups of linkage hooks are arranged between the protruding ring and the mounting ring, each linkage hook comprises a first connecting rod hinged to the protruding ring, each first connecting rod is hinged to a second connecting rod, each second connecting rod is an L-shaped connecting rod, the second connecting rod is hinged to the mounting ring close to the bent portion of the second connecting rod, a clamping hook is arranged at the end of each second connecting rod, each centrifugal swing-proof component comprises a servo motor arranged at the center below the cross beam frame, and a gyro turntable is coaxially arranged on an output shaft of each servo motor.
2. The anti-sloshing and anti-dropping lifting device for crane equipment according to claim 1, wherein: the anticreep backplate subassembly is equipped with two sets ofly for the collar extension symmetry, the anticreep backplate subassembly is including the guide bar of locating the collar extension, the vertical direction of guide bar is equipped with two, the middle part and the bottom of guide bar all articulate there is the pendulum rod, each pendulum rod tip articulates in grip block edge, the grip block is the arc, it has electric telescopic handle to articulate between pendulum rod middle part and the guide bar.
3. The anti-sloshing and anti-dropping lifting device for crane equipment according to claim 1, wherein: the anti-torsion assembly comprises a plurality of guide rails arranged on the side surface of the supporting cylinder and a guide groove arranged on the inner wall of the supporting sleeve.
4. The anti-sloshing and anti-dropping lifting device for crane equipment according to claim 1, wherein: the linkage hook is equipped with three groups at least, the steering wheel starts at every turn and drives the I-shaped buckle to rotate 45 degrees, the notch of I-shaped buckle passes through the bar bayonet socket and blocks first cardboard, second cardboard.
5. The anti-sloshing and anti-dropping lifting device for crane equipment according to claim 1, wherein: the thickness of the first clamping plate and the second clamping plate and the thickness of the notch smaller than the I-shaped buckle are equal, and a chamfer is arranged at the edge of the notch of the I-shaped buckle.
6. The anti-sloshing and anti-dropping lifting device for crane equipment according to claim 1, wherein: and a steel isolation net for isolating the hoisted object from the gyro turntable is arranged below the cross beam frame, and anti-skid grains are arranged on the surfaces of the first clamping plate, the second clamping plate and the groove opening of the I-shaped buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920899864.XU CN210029783U (en) | 2019-06-16 | 2019-06-16 | Anti-shaking and anti-dropping lifting device for crane equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920899864.XU CN210029783U (en) | 2019-06-16 | 2019-06-16 | Anti-shaking and anti-dropping lifting device for crane equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210029783U true CN210029783U (en) | 2020-02-07 |
Family
ID=69348051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920899864.XU Expired - Fee Related CN210029783U (en) | 2019-06-16 | 2019-06-16 | Anti-shaking and anti-dropping lifting device for crane equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210029783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716454A (en) * | 2021-09-06 | 2021-11-30 | 重庆大学 | Driving lifting hook capable of inhibiting swinging |
-
2019
- 2019-06-16 CN CN201920899864.XU patent/CN210029783U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716454A (en) * | 2021-09-06 | 2021-11-30 | 重庆大学 | Driving lifting hook capable of inhibiting swinging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 128, Shidai Avenue, Longchi street, Liuhe District, Nanjing, Jiangsu 210000 Patentee after: Nanjing Dengfeng Heavy Industry Group Co.,Ltd. Address before: 210000 Pancheng Industrial Park, Pukou District, Nanjing, Jiangsu Patentee before: NANJING DENGFENG LIFTING EQUIPMENT MANUFACTURING CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |