CN204727438U - A kind of crane hanger - Google Patents
A kind of crane hanger Download PDFInfo
- Publication number
- CN204727438U CN204727438U CN201520426440.3U CN201520426440U CN204727438U CN 204727438 U CN204727438 U CN 204727438U CN 201520426440 U CN201520426440 U CN 201520426440U CN 204727438 U CN204727438 U CN 204727438U
- Authority
- CN
- China
- Prior art keywords
- pulley
- suspension hook
- bearing pin
- fixed frame
- anchor shaft
- 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 kind of crane hanger, it comprises assembly pulley, the top of described assembly pulley is provided with pulley fixed frame, the middle part of described pulley fixed frame is connected with bearing pin, outer wall in the middle part of described bearing pin is socketed with pulley A, the lower end of pulley fixed frame is connected with pulley shield, the top of described pulley shield is connected with anchor shaft, the outer wall of described anchor shaft end is connected to pulley B by bearing carrier ring, the lower end of described pulley shield is connected with equalizing bar, described equalizing bar is 'Gong' font structure, the end of equalizing bar is provided with connecting bore, described connecting bore is connected with suspension hook seat by adapter shaft, described suspension hook seat is connected with suspension hook, it is simple that the utility model has structure, operating cost is low, adjustable use, of many uses, the advantage of complete function.
Description
Technical field
The utility model belongs to technical field of crane equipment, is specifically related to a kind of crane hanger.
Background technology
At present for load hook, mainly pulley and the suspension hook that is connected with pulley form, because structure is simple, volume is little, easy to usely be applied to various lifting field, but these suspension hooks are when the weight that some bodily forms of lifting are larger or longer, due to the small volume of suspension hook, usually weight run-off the straight can be made when this kind of weight of lifting, weight can not be made to keep balance, sometimes even have an accident, have a strong impact on the personal safety of workman, bring serious economic loss to individual and enterprise, but some load hooks develop a kind of suspension hook with crossbeam, this suspension hook is respectively arranged with symmetrical suspension hook, like this when lifting heavy goods, the inclination of weight can be prevented, avoid the generation of unnecessary accident, but there is certain deficiency in use in this load hook, be mainly manifested in because suspension hook is fixed on the two ends of crossbeam, can not shift position, the field of application of this suspension hook is made to receive certain restriction, range of use is little, to this, develop a kind of structure simple, operating cost is low, adjustable use, of many uses, the crane hanger tool of complete function is of great significance.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide that a kind of structure is simple, operating cost is low, adjustable use, of many uses, complete function crane hanger.
The purpose of this utility model is achieved in that a kind of crane hanger, it comprises assembly pulley, the top of described assembly pulley is provided with pulley fixed frame, the middle part of described pulley fixed frame is connected with bearing pin, outer wall in the middle part of described bearing pin is socketed with pulley A, the lower end of pulley fixed frame is connected with pulley shield, the top of described pulley shield is connected with anchor shaft, the outer wall of described anchor shaft end is connected to pulley B by bearing carrier ring, the lower end of described pulley shield is connected with equalizing bar, described equalizing bar is 'Gong' font structure, the end of equalizing bar is provided with connecting bore, described connecting bore is connected with suspension hook seat by adapter shaft, described suspension hook seat is connected with suspension hook.
Described pulley fixed frame is connected with pulley shield by the mode of welding.
The axial line of described bearing pin and the axial line of anchor shaft are vertical stratification.
The quantity of described pulley B is two, and is symmetricly set on left part and the right part of anchor shaft respectively.
Described bearing pin is connected with pulley A by bearing.
The quantity of described connecting bore is at least two, and is symmetricly set on left part and the right part of equalizing bar respectively.
The beneficial effects of the utility model: the utility model in use, assembly pulley is utilized to connect hoisting crane by wire sling, equalizing bar is utilized to lift by crane lifted weight thing to facilitate hoisting crane, the pulley fixed frame that assembly pulley is arranged conveniently utilizes bearing pin dead sheave A, the bearing of the junction setting of pulley A and bearing pin is in order to reduce the friction between pulley A and bearing pin, thus extend the service life of pulley A and bearing pin, reduce operating cost, the setting of pulley shield conveniently utilizes anchor shaft dead sheave B, the bearing that the junction of pulley B and anchor shaft is arranged is in order to compared with the friction between small sheave B and anchor shaft, thus extend the service life of pulley B and anchor shaft, reduce operating cost, the axial line of bearing pin of the present utility model and the axial line of anchor shaft are set to vertical stratification, the setting of this structure is the fixed pulley in order to utilize the convenient hoisting crane connecting particular/special requirement of pulley B to arrange, this set increases field of application of the present utility model, range of use is wider, the setting of equalizing bar is conveniently large-scale by hoisting heavy, prevent because lifted weight thing is excessive and cause the generation of industrial accident, the setting of connecting bore is the adjustment of conveniently suspension hook seat, this set can need according to reality lifting the position adjusting suspension hook seat, thus more convenient lifting lifted weight thing, convenient to use, simple to operate, it is simple that the utility model has structure, operating cost is low, adjustable use, of many uses, the advantage of complete function.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of crane hanger of the utility model.
Fig. 2 is the structural representation of the assembly pulley of a kind of crane hanger of the utility model.
In figure: 1, assembly pulley 2, pulley fixed frame 3, bearing pin 4, pulley A 5, pulley shield 6, anchor shaft 7, bearing 8, pulley B 9, equalizing bar 10, connecting bore 11, suspension hook seat 12, 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 crane hanger, it comprises assembly pulley 1, the top of described assembly pulley 1 is provided with pulley fixed frame 2, the middle part of described pulley fixed frame 2 is connected with bearing pin 3, outer wall in the middle part of described bearing pin 3 is socketed with pulley A4, the lower end of pulley fixed frame 2 is connected with pulley shield 5, the top of described pulley shield 5 is connected with anchor shaft 6, the outer wall of described anchor shaft 6 end is socketed with pulley B8 by bearing 7, the lower end of described pulley shield 5 is connected with equalizing bar 9, described equalizing bar 9 is 'Gong' font structure, the end of equalizing bar 9 is provided with connecting bore 10, described connecting bore 10 is connected with suspension hook seat 11 by adapter shaft, described suspension hook seat 11 is connected with suspension hook 12.
The utility model in use, assembly pulley is utilized to connect hoisting crane by wire sling, equalizing bar is utilized to lift by crane lifted weight thing to facilitate hoisting crane, the pulley fixed frame that assembly pulley is arranged conveniently utilizes bearing pin dead sheave A, the bearing of the junction setting of pulley A and bearing pin is in order to reduce the friction between pulley A and bearing pin, thus extend the service life of pulley A and bearing pin, reduce operating cost, the setting of pulley shield conveniently utilizes anchor shaft dead sheave B, the bearing that the junction of pulley B and anchor shaft is arranged is in order to compared with the friction between small sheave B and anchor shaft, thus extend the service life of pulley B and anchor shaft, reduce operating cost, the axial line of bearing pin of the present utility model and the axial line of anchor shaft are set to vertical stratification, the setting of this structure is the fixed pulley in order to utilize the convenient hoisting crane connecting particular/special requirement of pulley B to arrange, this set increases field of application of the present utility model, range of use is wider, the setting of equalizing bar is conveniently large-scale by hoisting heavy, prevent because lifted weight thing is excessive and cause the generation of industrial accident, the setting of connecting bore is the adjustment of conveniently suspension hook seat, this set can need according to reality lifting the position adjusting suspension hook seat, thus more convenient lifting lifted weight thing, convenient to use, simple to operate, it is simple that the utility model has structure, operating cost is low, adjustable use, of many uses, the advantage of complete function.
Embodiment 2
As depicted in figs. 1 and 2, a kind of crane hanger, it comprises assembly pulley 1, the top of described assembly pulley 1 is provided with pulley fixed frame 2, the middle part of described pulley fixed frame 2 is connected with bearing pin 3, outer wall in the middle part of described bearing pin 3 is socketed with pulley A4, the lower end of pulley fixed frame 2 is connected with pulley shield 5, the top of described pulley shield 5 is connected with anchor shaft 6, the outer wall of described anchor shaft 6 end is socketed with pulley B8 by bearing 7, the lower end of described pulley shield 5 is connected with equalizing bar 9, described equalizing bar 9 is 'Gong' font structure, the end of equalizing bar 9 is provided with connecting bore 10, described connecting bore 10 is connected with suspension hook seat 11 by adapter shaft, described suspension hook seat 11 is connected with suspension hook 12, described pulley fixed frame 2 is connected with pulley shield 5 by the mode of welding, the axial line of described bearing pin 3 and the axial line of anchor shaft 6 are vertical stratification, the quantity of described pulley B8 is two, and be symmetricly set on left part and the right part of anchor shaft 6 respectively, described bearing pin 3 is connected with pulley A4 by bearing, the quantity of described connecting bore 10 is at least two, and be symmetricly set on left part and the right part of equalizing bar 9 respectively.
The utility model in use, assembly pulley is utilized to connect hoisting crane by wire sling, equalizing bar is utilized to lift by crane lifted weight thing to facilitate hoisting crane, the pulley fixed frame that assembly pulley is arranged conveniently utilizes bearing pin dead sheave A, the bearing of the junction setting of pulley A and bearing pin is in order to reduce the friction between pulley A and bearing pin, thus extend the service life of pulley A and bearing pin, reduce operating cost, the setting of pulley shield conveniently utilizes anchor shaft dead sheave B, the bearing that the junction of pulley B and anchor shaft is arranged is in order to compared with the friction between small sheave B and anchor shaft, thus extend the service life of pulley B and anchor shaft, reduce operating cost, the axial line of bearing pin of the present utility model and the axial line of anchor shaft are set to vertical stratification, the setting of this structure is the fixed pulley in order to utilize the convenient hoisting crane connecting particular/special requirement of pulley B to arrange, this set increases field of application of the present utility model, range of use is wider, the setting of equalizing bar is conveniently large-scale by hoisting heavy, prevent because lifted weight thing is excessive and cause the generation of industrial accident, the setting of connecting bore is the adjustment of conveniently suspension hook seat, this set can need according to reality lifting the position adjusting suspension hook seat, thus more convenient lifting lifted weight thing, convenient to use, simple to operate, it is simple that the utility model has structure, operating cost is low, adjustable use, of many uses, the advantage of complete function.
Claims (6)
1. a crane hanger, it comprises assembly pulley, it is characterized in that: the top of described assembly pulley is provided with pulley fixed frame, the middle part of described pulley fixed frame is connected with bearing pin, outer wall in the middle part of described bearing pin is socketed with pulley A, the lower end of pulley fixed frame is connected with pulley shield, the top of described pulley shield is connected with anchor shaft, the outer wall of described anchor shaft end is connected to pulley B by bearing carrier ring, the lower end of described pulley shield is connected with equalizing bar, described equalizing bar is 'Gong' font structure, the end of equalizing bar is provided with connecting bore, described connecting bore is connected with suspension hook seat by adapter shaft, described suspension hook seat is connected with suspension hook.
2. a kind of crane hanger according to claim 1, is characterized in that: described pulley fixed frame is connected with pulley shield by the mode of welding.
3. a kind of crane hanger according to claim 1, is characterized in that: the axial line of described bearing pin and the axial line of anchor shaft are vertical stratification.
4. a kind of crane hanger according to claim 1, is characterized in that: the quantity of described pulley B is two, and is symmetricly set on left part and the right part of anchor shaft respectively.
5. a kind of crane hanger according to claim 1, is characterized in that: described bearing pin is connected with pulley A by bearing.
6. a kind of crane hanger according to claim 1, is characterized in that: the quantity of described connecting bore is at least two, and is symmetricly set on left part and the right part of equalizing bar respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426440.3U CN204727438U (en) | 2015-06-19 | 2015-06-19 | A kind of crane hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426440.3U CN204727438U (en) | 2015-06-19 | 2015-06-19 | A kind of crane hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204727438U true CN204727438U (en) | 2015-10-28 |
Family
ID=54385805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520426440.3U Expired - Fee Related CN204727438U (en) | 2015-06-19 | 2015-06-19 | A kind of crane hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204727438U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731239A (en) * | 2016-05-12 | 2016-07-06 | 核工业理化工程研究院 | Device for hoisting equipment mounting frame |
| CN107021416A (en) * | 2017-06-16 | 2017-08-08 | 浙江中建路桥设备有限公司 | A kind of movable pulley shoulder pole |
-
2015
- 2015-06-19 CN CN201520426440.3U patent/CN204727438U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731239A (en) * | 2016-05-12 | 2016-07-06 | 核工业理化工程研究院 | Device for hoisting equipment mounting frame |
| CN107021416A (en) * | 2017-06-16 | 2017-08-08 | 浙江中建路桥设备有限公司 | A kind of movable pulley shoulder pole |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160619 |