CN207451452U - A kind of crane stabilizer - Google Patents
A kind of crane stabilizer Download PDFInfo
- Publication number
- CN207451452U CN207451452U CN201721453026.7U CN201721453026U CN207451452U CN 207451452 U CN207451452 U CN 207451452U CN 201721453026 U CN201721453026 U CN 201721453026U CN 207451452 U CN207451452 U CN 207451452U
- Authority
- CN
- China
- Prior art keywords
- fixed disk
- snap
- gauge
- link block
- arm
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of crane stabilizers,Including arm,The right end of arm is connected with linking arm diagonally downward,The lower end of linking arm is connected with flexible joint,The left end of clip is connected with connecting plate,The left end of connecting plate is connected to by the second connecting shaft in retainer ring,The left end of retainer ring is connected with rotor plate,Rotor plate is connected to by the first connecting shaft on link block,First connecting shaft is located at the middle part of link block,Rotor plate is stretched into inside link block,Rotor plate is in link block by being rotated before and after the first connecting shaft,The left end of link block is connected with support plate,Connecting rod and bracing diagonal are connected on the upside of support plate,The lower end of first sleeve and second sleeve is connected to the first guide rod and the second guide rod,The lower end of first guide rod and the second guide rod is both connected to the upper side of fixed disk B,Guide shaft is connected on the downside of second snap-gauge,The lower end of guide shaft is connected with suspension hook；The utility model has the advantages that effectively to prevent that swing, security are higher, easy to operation.
Description
Technical field
The utility model belongs to technical field of crane equipment, and in particular to a kind of crane stabilizer.
Background technology
Crane refers to more action hoisting machineries of vertical-lift within the specific limits and horizontal carrying heavy goods, often applies
In places such as workshop, workshop, warehouses, using very extensive in machinery field, crane common at present is in vertical-lift, preceding
After when moving left and right, the angle between crane arm and column can constantly change, and the suspension hook of lifting rope lower end also can be by extraneous shadow
Ring and swing, this will result in weight and can all around swing, cause in hoisting process easily with other machines or object
It collides, cannot ensure the security of hoisting process, can reduce production efficiency in the case where lifting speed is low, easily send out
Raw production accident, and then influence normal production operation, existing stabilizer control the amplitude waved in the specific implementation
Effect is not sufficiently good.
Utility model content
The utility model provides a kind of crane stabilizer, and technical problem to be solved is：Existing crane exists
The problem of linking arm and a hanging object can frequently occur dancing and cannot be controlled effectively during specific operation.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution：A kind of crane stabilizer, bag
Arm is included, the right end of arm is connected with linking arm diagonally downward, and the lower end of linking arm is connected with flexible joint, flexible joint
Lower end is connected with balancing lifting structure；The lower outside coaxial sleeve of linking arm is equipped with clip, and the left end of clip is connected with connecting plate,
The left end of connecting plate is connected to by the second connecting shaft in retainer ring, and the left end of retainer ring is connected with rotor plate, and rotor plate passes through
First connecting shaft is connected on link block, and the first connecting shaft is located at the middle part of link block, and rotor plate is stretched into inside link block, is rotated
For plate by being rotated before and after the first connecting shaft in link block, the left end of link block is connected with support plate, the upside connection of support plate
There are a connecting rod and bracing diagonal, the upper end of connecting rod and bracing diagonal is connected on the downside of arm, and connecting rod is located at support
The middle part of plate, bracing diagonal are provided with two, and two bracing diagonals are located at the left and right sides of connecting rod respectively；Balancing lifting structure
Including fixed disk, hydraulic cylinder, snap-gauge, suspension hook and lifting rope, fixed disk includes fixed disk A and fixed disk B, and fixed disk A is arranged on soft
The lower end of property connector, left part and right part on the downside of fixed disk A are vertically provided with the first sleeve and second sleeve, the first sleeve respectively
The first guide rod and the second guide rod are connected to the lower end of second sleeve, and the lower end of the first guide rod and the second guide rod is both connected to
The upper side of fixed disk B, the upper side and lower side of lifting rope in the middle part of the middle part of fixed disk A and fixed disk B, fixed disk B are set respectively
The first snap-gauge and the second snap-gauge are equipped with, lifting rope runs through the first snap-gauge and fixed disk B, and the end of lifting rope is connected with the second snap-gauge, the
Guide shaft is connected on the downside of two snap-gauges, the lower end of guide shaft is connected with suspension hook.
Preferably, it is hinged to have prevented the anticreep catch that hanging object breaks off relations on suspension hook.
Preferably, the connecting hole being adapted with lifting rope is both provided in the middle part of the first snap-gauge, the second snap-gauge and fixed disk B,
Abrasionproof bed course is provided on the madial wall of connecting hole.
Preferably, it is provided with elastic insert on the madial wall of clip.
Preferably, fixed disk A is identical with the size of fixed disk B.
Compared with the prior art, the beneficial effects of the utility model are：This stabilizer respectively to linking arm and suspender into
Row subtracts the processing shaken, and subtracting on linking arm, which shakes structure, will be swung caused by linking arm between arm through clip and branch
Fagging is neutralized, and the balancing lifting structure of flexible joint lower end can effectively reduce the amplitude of fluctuation of lifting rope, and then ensure
The ride comfort of crane operation；The utility model has the advantages that effectively to prevent that swing, security are higher, easy to operation.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：1st, arm 2, link block 3, the second connecting shaft 4, connecting plate 5, linking arm 6, clip 7, soft
Property connector 8, fixed disk A 9, second sleeve 10, the second guide rod 11, the first snap-gauge 12, suspension hook 13, anticreep catch
14th, guide shaft 15, the second snap-gauge 16, lifting rope 17, the first guide rod 18, the first sleeve 19, retainer ring 20, rotor plate
21st, the first connecting shaft 22, support plate 23, connecting rod 24, bracing diagonal.
Specific embodiment
Embodiment：As shown in Figure 1, a kind of crane stabilizer, including arm 1, the right end of arm 1, which is connected with, to be tilted towards
Under linking arm 5, the lower end of linking arm 5 is connected with flexible joint 7, and the lower end of flexible joint 7 is connected with balancing lifting structure；Even
The lower outside coaxial sleeve for connecing arm 5 is equipped with clip 6, and elastic insert, the left end connection of clip 6 are provided on the madial wall of clip 6
There is connecting plate 4, the left end of connecting plate 4 is connected to by the second connecting shaft 3 in retainer ring 19, and the left end of retainer ring 19, which is connected with, to be turned
Movable plate 20, rotor plate 20 are connected to by the first connecting shaft 21 on link block 2, and the first connecting shaft 21 is located at the middle part of link block 2,
Rotor plate 20 is stretched into inside link block 2, and rotor plate 20 rotates before and after link block 2 is interior by the first connecting shaft 21, link block 2
Left end is connected with support plate 22, and the upside of support plate 22 is connected with connecting rod 23 and bracing diagonal 24, and connecting rod 23 and connection are oblique
The upper end of bar 24 is connected on the downside of arm 1, and connecting rod 23 is located at the middle part of support plate 22, and bracing diagonal 24 is provided with two
Root, two bracing diagonals 24 are located at the left and right sides of connecting rod 23 respectively；Balancing lifting structure includes fixed disk, hydraulic cylinder, card
Plate, suspension hook 12 and lifting rope 16, fixed disk include fixed disk A8 and fixed disk B, and fixed disk A8 is identical with the size of fixed disk B, Gu
Price fixing A8 is arranged on the lower end of flexible joint 7, and the left part and right part on the downside of fixed disk A8 are vertically provided with the first sleeve 18 respectively
With second sleeve 9, the lower end of the first sleeve 18 and second sleeve 9 is connected to the first guide rod 17 and the second guide rod 10, and first
The lower end of 17 and second guide rod 10 of guide rod is both connected to the upper side of fixed disk B, and lifting rope 16 is through fixed disk A8's and fixed disk B
Middle part, the upper side and lower side in the middle part of fixed disk B are respectively arranged with the first snap-gauge 11 and the second snap-gauge 15, and lifting rope 16 is through the first card
Plate 11 and fixed disk B, the end of lifting rope 16 are connected with the second snap-gauge 15, and the downside of the second snap-gauge 15 is connected with guide shaft 14, and first
The connecting hole being adapted with lifting rope 16, the madial wall of connecting hole are both provided in the middle part of snap-gauge 11, the second snap-gauge 15 and fixed disk B
On be provided with the lower end of abrasionproof bed course guide shaft 14 and be connected with suspension hook 12, it is hinged for having prevented the anticreep of hanging object unhook on suspension hook 12
Catch 13.
For the utility model when implementing, when crane loading cargo, the angle between arm 1 and crane column can not
It is disconnected to change, relative swing to a certain degree can be generated additionally, due to blowing for external wind, between linking arm 5 and arm 1,
At this moment clip 6 is fastened in the outside of linking arm 5, and clip 6 is connected with connecting plate 4, and connecting plate 4 is by the second connecting shaft 3 with fixing
19 phase of ring is flexibly connected, and the both ends of rotor plate 20 are connected on fixed block upper backup pad 22, and rotor plate 20 can be around the
One connecting shaft 21 is rotated, and at this moment will neutralize amplitude of fluctuation caused by linking arm 5；7 lower end of flexible joint
Balancing lifting structure can protect lifting rope 16 to be in vertical direction and carry out stablizing lifting, and the combination of sleeve and guide rod can be with lifting rope
16 synchronous raising and lowerings, since sleeve and guide rod will not bend for rigid structure, this will greatly reduce lifting rope
16 amplitude of fluctuation；The utility model has the advantages that effectively to prevent that swing, security are higher, easy to operation.
Claims (5)
1. a kind of crane stabilizer, it is characterised in that：Including arm, the right end of the arm is connected with company diagonally downward
Arm is connect, the lower end of linking arm is connected with flexible joint, and the lower end of flexible joint is connected with balancing lifting structure；The linking arm
Lower outside coaxial sleeve is equipped with clip, and the left end of clip is connected with connecting plate, and the left end of connecting plate passes through the second connection axis connection
In retainer ring, the left end of retainer ring is connected with rotor plate, and rotor plate is connected to by the first connecting shaft on link block, and first connects
Spindle is located at the middle part of link block, and rotor plate is stretched into inside link block, rotor plate in link block by the first connecting shaft before and after
It rotates, the left end of link block is connected with support plate, connecting rod and bracing diagonal, connecting rod and connection are connected on the upside of support plate
The upper end of brace is connected on the downside of arm, and connecting rod is located at the middle part of support plate, and bracing diagonal is provided with two, two
Bracing diagonal is located at the left and right sides of connecting rod respectively；The balancing lifting structure includes fixed disk, hydraulic cylinder, snap-gauge, suspension hook
And lifting rope, fixed disk include fixed disk A and fixed disk B, fixed disk A is arranged on the lower end of flexible joint, the left side on the downside of fixed disk A
Portion and right part are vertically provided with the first sleeve and second sleeve respectively, and the lower end of the first sleeve and second sleeve is connected to
The lower end of one guide rod and the second guide rod, the first guide rod and the second guide rod is both connected to the upper side of fixed disk B, and lifting rope is through fixation
The middle part of disk A and fixed disk B, the upper side and lower side in the middle part of fixed disk B are respectively arranged with the first snap-gauge and the second snap-gauge, and lifting rope passes through
The first snap-gauge and fixed disk B are worn, the end of lifting rope is connected with the second snap-gauge, guide shaft is connected on the downside of the second snap-gauge, guide shaft
Lower end is connected with suspension hook.
2. a kind of crane stabilizer according to claim 1, it is characterised in that：It is hinged to prevent on the suspension hook
Only play the anticreep catch of hanging object unhook.
3. a kind of crane stabilizer according to claim 1, it is characterised in that：First snap-gauge, the second card
The connecting hole being adapted with lifting rope is both provided in the middle part of plate and fixed disk B, abrasionproof bed course is provided on the madial wall of connecting hole.
4. a kind of crane stabilizer according to claim 1, it is characterised in that：It is set on the madial wall of the clip
It is equipped with elastic insert.
5. a kind of crane stabilizer according to claim 1, it is characterised in that：The fixed disk A and fixed disk B
Size it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721453026.7U CN207451452U (en) | 2017-11-03 | 2017-11-03 | A kind of crane stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721453026.7U CN207451452U (en) | 2017-11-03 | 2017-11-03 | A kind of crane stabilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207451452U true CN207451452U (en) | 2018-06-05 |
Family
ID=62253448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721453026.7U Expired - Fee Related CN207451452U (en) | 2017-11-03 | 2017-11-03 | A kind of crane stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207451452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943054A (en) * | 2020-08-06 | 2020-11-17 | 浙江国泰建设集团有限公司 | Assembled hoisting equipment for building |
-
2017
- 2017-11-03 CN CN201721453026.7U patent/CN207451452U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943054A (en) * | 2020-08-06 | 2020-11-17 | 浙江国泰建设集团有限公司 | Assembled hoisting equipment for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190509 Address after: 118313 No. 7 Songshan Street, Gushan Town, Dagushan Economic Zone, Dandong City, Liaoning Province Patentee after: DANDONG CRANE MACHINERY CO., LTD. Address before: 453400 Lifting Industrial Park, Changyuan County, Xinxiang City, Henan Province Patentee before: HENAN HENGYUAN HENGSHAN INDUSTRIAL CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20191103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |