CN204823958U - Single armed frame high pedestal jib crane plays to rise framework - Google Patents
Single armed frame high pedestal jib crane plays to rise framework Download PDFInfo
- Publication number
- CN204823958U CN204823958U CN201520426918.2U CN201520426918U CN204823958U CN 204823958 U CN204823958 U CN 204823958U CN 201520426918 U CN201520426918 U CN 201520426918U CN 204823958 U CN204823958 U CN 204823958U
- Authority
- CN
- China
- Prior art keywords
- reel
- retarder
- framework
- jib crane
- high pedestal
- 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 relates to a single armed frame high pedestal jib crane plays to rise framework, it includes the reduction gear, reduction gear left side be provided with the stopper, the reduction gear right side lean on the rear end to rise the motor through the coupling joint, reduction gear right side middle part be provided with the backup pad, the backup pad leading flank be provided with balanced axle, the epaxial stabilizer that is provided with of balance, the forward end in reduction gear right side be provided with the reel, the reel opposite side be provided with the fixed plate, the reel in the winding have a wire rope, reel below be provided with the running block through the circle axle, a circle axle downside be provided with the lifting hook, total the utility model has the advantages of simple structure, convenient to use, long service life, rise peaceful steady.
Description
Technical field
The utility model belongs to elevator machinery technical field, is specifically related to one and hoists framework, and particularly a kind of single arm support high pedestal jib crane hoists framework.
Background technology
Along with the fast development of China's shipbuilding and the trade of shiprepair, for big elevating height, significantly single arm support high pedestal jib crane demand is increasing, the lifting height of crane of the type is general larger, the reel of its hoist mechanism generally adopts single layer of wires rope to be wound around, be spiral drum slot, steel rope contact surface can be caused little if carry out multiple wraps, steel rope is stressed bad, and wirerope-winding is on reel, there is maximum restriction its drift angle, for the same rotating disk of winding reel length, Shears size has very large relation, therefore one can extend rope service-life, the framework that hoists strengthening stability just has Practical significance very much.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of and extend rope service-life, the single arm support high pedestal jib crane of good stability hoists framework.
The purpose of this utility model is achieved in that a kind of single arm support high pedestal jib crane hoists framework, it comprises retarder, drg is provided with on the left of described retarder, hold rearward on the right side of described retarder and be connected with lifting motor by coupler, described retarder right side central is provided with stay bearing plate, described stay bearing plate leading flank is provided with balance shaft, described balance shaft is provided with balance wheel, on the right side of described retarder, forward end is provided with reel, described reel opposite side is provided with adapter plate, steel rope is wound with in described reel, below described reel, circular shaft is provided with running block, suspension hook is provided with on the downside of described circular shaft.
Described adapter plate is fixedly connected with stay bearing plate right-hand member.
Described stay bearing plate and retarder are integrated.
Described balance shaft and stay bearing plate leading flank angle are 15 °-30 °.
Described reel is double crosslinking drum.
The beneficial effects of the utility model: the utility model adopts double crosslinking drum, after the steel rope be wound around in double crosslinking drum is worn and is walked around running block, the other end is fixed by balance wheel, more power can be saved, and the larger weight that can hoist, steel rope uniform force, extend the service life of steel rope, stay bearing plate coordinates adapter plate to provide support equalizing bar, balance shaft and stay bearing plate leading flank angle are 15 °-30 °, can be good at the distortion slowing down steel rope, ensure steel rope in the process hoisted and decline more smoothly, lifting motor provides power by coupler and retarder, deflection is little and transmission accuracy is large, drg can be braked lifting motor, it is simple that total the utility model has structure, easy to use, long service life, hoist pulsation-free advantage.
Accompanying drawing explanation
Fig. 1 is that a kind of single arm support high pedestal jib crane of the utility model hoists the birds-eye view of framework.
Fig. 2 is that a kind of single arm support high pedestal jib crane of the utility model hoists the front elevation of framework.
In figure: 1, retarder 2, drg 3, coupler 4, lifting motor 5, stay bearing plate 6, balance shaft 7, balance wheel 8, reel 9, adapter plate 10, steel rope 11, circular shaft 12, running block 13, suspension hook.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As depicted in figs. 1 and 2, a kind of single arm support high pedestal jib crane hoists framework, it comprises retarder 1, drg 2 is provided with on the left of described retarder 1, hold rearward on the right side of described retarder 1 and be connected with lifting motor 4 by coupler 3, described retarder 1 right side central is provided with stay bearing plate 5, described stay bearing plate 5 leading flank is provided with balance shaft 6, described balance shaft 6 is provided with balance wheel 7, on the right side of described retarder 1, forward end is provided with reel 8, described reel 8 opposite side is provided with adapter plate 9, steel rope 10 is wound with in described reel 8, below described reel 8, circular shaft 11 is provided with running block 12, suspension hook 13 is provided with on the downside of described circular shaft 11.
The utility model is in use: after the steel rope be wound around in reel is worn and walked around running block, the other end is fixed by balance wheel, more power can be saved, and the larger weight that can hoist, steel rope uniform force, extend the service life of steel rope, stay bearing plate coordinates adapter plate to provide support equalizing bar, balance wheel can be good at the distortion slowing down steel rope, ensure steel rope in the process hoisted and decline more smoothly, lifting motor provides power by coupler and retarder, deflection is little and transmission accuracy is large, drg can be braked lifting motor, it is simple that total the utility model has structure, easy to use, long service life, hoist pulsation-free advantage.
Embodiment 2
As depicted in figs. 1 and 2, a kind of single arm support high pedestal jib crane hoists framework, it comprises retarder 1, drg 2 is provided with on the left of described retarder 1, hold rearward on the right side of described retarder 1 and be connected with lifting motor 4 by coupler 3, described retarder 1 right side central is provided with stay bearing plate 5, described stay bearing plate 5 leading flank is provided with balance shaft 6, described balance shaft 6 is provided with balance wheel 7, on the right side of described retarder 1, forward end is provided with reel 8, described reel 8 opposite side is provided with adapter plate 9, steel rope 10 is wound with in described reel 8, below described reel 8, circular shaft 11 is provided with running block 12, suspension hook 13 is provided with on the downside of described circular shaft 11.
Described adapter plate 9 is fixedly connected with stay bearing plate 5 right-hand member.
Described stay bearing plate 5 and retarder 1 are integrated.
Described balance shaft 6 is 15 °-30 ° with stay bearing plate 5 leading flank angle.
Described reel 8 is double crosslinking drum.
The utility model is in use: after the steel rope be wound around in double crosslinking drum is worn and walked around running block, the other end is fixed by balance wheel, more power can be saved, and the larger weight that can hoist, steel rope uniform force, extend the service life of steel rope, stay bearing plate coordinates adapter plate to provide support equalizing bar, balance shaft and stay bearing plate leading flank angle are 15 °-30 °, can be good at the distortion slowing down steel rope, ensure steel rope in the process hoisted and decline more smoothly, lifting motor provides power by coupler and retarder, deflection is little and transmission accuracy is large, drg can be braked lifting motor, it is simple that total the utility model has structure, easy to use, long service life, hoist pulsation-free advantage.
Claims (5)
1. a single arm support high pedestal jib crane hoists framework, it comprises retarder, it is characterized in that: on the left of described retarder, be provided with drg, hold rearward on the right side of described retarder and be connected with lifting motor by coupler, described retarder right side central is provided with stay bearing plate, described stay bearing plate leading flank is provided with balance shaft, described balance shaft is provided with balance wheel, on the right side of described retarder, forward end is provided with reel, described reel opposite side is provided with adapter plate, steel rope is wound with in described reel, below described reel, circular shaft is provided with running block, suspension hook is provided with on the downside of described circular shaft.
2. a kind of single arm support high pedestal jib crane according to claim 1 hoists framework, it is characterized in that: described adapter plate is fixedly connected with stay bearing plate right-hand member.
3. a kind of single arm support high pedestal jib crane according to claim 1 hoists framework, it is characterized in that: described stay bearing plate and retarder are integrated.
4. a kind of single arm support high pedestal jib crane according to claim 1 hoists framework, it is characterized in that: described balance shaft and stay bearing plate leading flank angle are 15 °-30 °.
5. a kind of single arm support high pedestal jib crane according to claim 1 hoists framework, it is characterized in that: described reel is double crosslinking drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426918.2U CN204823958U (en) | 2015-06-19 | 2015-06-19 | Single armed frame high pedestal jib crane plays to rise framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426918.2U CN204823958U (en) | 2015-06-19 | 2015-06-19 | Single armed frame high pedestal jib crane plays to rise framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823958U true CN204823958U (en) | 2015-12-02 |
Family
ID=54681581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520426918.2U Expired - Fee Related CN204823958U (en) | 2015-06-19 | 2015-06-19 | Single armed frame high pedestal jib crane plays to rise framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750982A (en) * | 2018-05-17 | 2018-11-06 | 四川攀登科技有限公司 | Lightweight Lift Mechanism in Power Hoist |
| CN113023608A (en) * | 2021-03-30 | 2021-06-25 | 中国电建集团北京勘测设计研究院有限公司 | Bidirectional driving winch |
-
2015
- 2015-06-19 CN CN201520426918.2U patent/CN204823958U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750982A (en) * | 2018-05-17 | 2018-11-06 | 四川攀登科技有限公司 | Lightweight Lift Mechanism in Power Hoist |
| CN113023608A (en) * | 2021-03-30 | 2021-06-25 | 中国电建集团北京勘测设计研究院有限公司 | Bidirectional driving winch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |