CN204847791U - Four -wheel coordinated type lifting hook - Google Patents
Four -wheel coordinated type lifting hook Download PDFInfo
- Publication number
- CN204847791U CN204847791U CN201520426834.9U CN201520426834U CN204847791U CN 204847791 U CN204847791 U CN 204847791U CN 201520426834 U CN201520426834 U CN 201520426834U CN 204847791 U CN204847791 U CN 204847791U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- bearing
- splint
- suspension hook
- hanging beam
- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to a four -wheel coordinated type lifting hook, it includes splint A and splint B, splint A and splint B's upper portion be provided with the stiffener, splint A and splint B between still be provided with pulley spindle and cross axle, the pulley spindle on evenly be provided with the pulley, the cross axle upside evenly be provided with the conductor rope piece, the both ends of cross axle be provided with the round nut, splint A and splint B's lower part be provided with the hanging beam, the middle part inboard of hanging beam be provided with the jib, the upper portion outside of jib be provided with the combination nut, the downside of combination nut be provided with bearing A, the middle part downside of hanging beam be provided with bearing B, the sub -unit connection of jib have the coupler body, the coupler body left part be provided with the anticreep device, the utility model has the advantages of the structure is reasonable, the cost is lower, the rotation is nimble, the security is high.
Description
Technical field
The utility model belongs to suspender technical field, is specifically related to a kind of suspension hook, particularly the four wheel linked suspension hook of one.
Background technology
Suspension hook is one of modal suspender of elevator machinery, at present, the suspension hook of existing hoisting crane is generally provided with pulley on the upside of coupler body, be convenient to passing of steel cable, and multiple pulley is set, the effect of saving propulsive effort can be reached, but most of Suspension hook structure is unreasonable, rotate dumb, in operational process, easily occur steel rope clamping stagnation or bearing damaged phenomenon, suspension hook is caused normally to work, affect job schedule, cause waste of material, increase use cost, not only can not increase work efficiency, and produce certain potential safety hazard; Therefore, a kind of four wheel linked suspension hook rational in infrastructure, that cost is lower, flexible rotation, safety are high is provided to be necessary.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides a kind of rational in infrastructure, cost is lower, flexible rotation, safety are high four wheel linked suspension hook.
The purpose of this utility model is achieved in that a kind of four wheel linked suspension hook, it comprises clamping plate A and clamping plate B, described clamping plate A and the top of clamping plate B are provided with stirrup, sheave shaft and transverse axis is also provided with between described clamping plate A and clamping plate B, described sheave shaft is evenly provided with pulley, conductor rope block is evenly provided with on the upside of described transverse axis, the two ends of described transverse axis are provided with circular nut, described clamping plate A and the bottom of clamping plate B are provided with hanging beam, the inside middle portion of described hanging beam is provided with suspension rod, the upper outside of described suspension rod is provided with combination nut, the downside of described combination nut is provided with bearing A, bearing B is provided with on the downside of the middle part of described hanging beam, the bottom of described suspension rod is connected with coupler body, described coupler body left part is provided with anti-drop device.
Described stirrup is cylinder stirrup.
The quantity of described pulley is 4.
The quantity of described conductor rope block is 4.
Described bearing A is self-aligning thrust roller bearing.
Described bearing B is tapered roller bearing.
The beneficial effects of the utility model: the utility model adopts clamping plate A and clamping plate B, clamping plate A and clamping plate B top are provided with stirrup, stirrup can ensure the structural strength of whole device, between clamping plate A and clamping plate B, sheave shaft is set, sheave shaft is evenly provided with pulley, in use, steel rope can be passed, by the use of multiple pulley, the bearing capacity of suspension hook can be improved, rational in infrastructure, easy to use, the below of pulley is provided with conductor rope block, by the application of conductor rope block, passing of steel rope can be facilitated, prevent steel rope situation that is stuck or that be wound around to occur, in hanging beam the upper side and lower side, bearing is set respectively, ensure that the alerting ability that suspension hook rotates, coupler body is provided with anti-drop device, ensure that the safety of lifting operation, the utility model have structure rationally, the high advantage of lower, the flexible rotation of cost, safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of four wheel linked suspension hook of the utility model.
In figure: 1, clamping plate A2, sheave shaft 3, circular nut 4, combination nut 5, bearing A6, anti-drop device 7, stirrup 8, clamping plate B9, pulley 10, conductor rope block 11, transverse axis 12, suspension rod 13, hanging beam 14, bearing B15, coupler body.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of four wheel linked suspension hook, it comprises clamping plate A1 and clamping plate B8, described clamping plate A1 and the top of clamping plate B8 are provided with stirrup 7, sheave shaft 2 and transverse axis 11 is also provided with between described clamping plate A1 and clamping plate B8, described sheave shaft 2 is evenly provided with pulley 9, conductor rope block 10 is evenly provided with on the upside of described transverse axis 11, the two ends of described transverse axis 11 are provided with circular nut 3, described clamping plate A1 and the bottom of clamping plate B8 are provided with hanging beam 13, the inside middle portion of described hanging beam 13 is provided with suspension rod 12, the upper outside of described suspension rod 12 is provided with combination nut 4, the downside of described combination nut 4 is provided with bearing A5, bearing B14 is provided with on the downside of the middle part of described hanging beam 13, the bottom of described suspension rod 12 is connected with coupler body 15, described coupler body 15 left part is provided with anti-drop device 6.
The utility model adopts clamping plate A and clamping plate B, clamping plate A and clamping plate B top are provided with stirrup, stirrup can ensure the structural strength of whole device, between clamping plate A and clamping plate B, sheave shaft is set, sheave shaft is evenly provided with pulley, in use, steel rope can be passed, by the use of multiple pulley, the bearing capacity of suspension hook can be improved, rational in infrastructure, easy to use, the below of pulley is provided with conductor rope block, by the application of conductor rope block, passing of steel rope can be facilitated, prevent steel rope situation that is stuck or that be wound around to occur, in hanging beam the upper side and lower side, bearing is set respectively, ensure that the alerting ability that suspension hook rotates, coupler body is provided with anti-drop device, ensure that the safety of lifting operation, the utility model have structure rationally, the high advantage of lower, the flexible rotation of cost, safety.
Embodiment 2
As shown in Figure 1, a kind of four wheel linked suspension hook, it comprises clamping plate A1 and clamping plate B8, described clamping plate A1 and the top of clamping plate B8 are provided with stirrup 7, sheave shaft 2 and transverse axis 11 is also provided with between described clamping plate A1 and clamping plate B8, described sheave shaft 2 is evenly provided with pulley 9, conductor rope block 10 is evenly provided with on the upside of described transverse axis 11, the two ends of described transverse axis 11 are provided with circular nut 3, described clamping plate A1 and the bottom of clamping plate B8 are provided with hanging beam 13, the inside middle portion of described hanging beam 13 is provided with suspension rod 12, the upper outside of described suspension rod 12 is provided with combination nut 4, the downside of described combination nut 4 is provided with bearing A5, bearing B14 is provided with on the downside of the middle part of described hanging beam 13, the bottom of described suspension rod 12 is connected with coupler body 15, described coupler body 15 left part is provided with anti-drop device 6.
Described stirrup 7 is cylinder stirrup.
The quantity of described pulley 9 is 4.
The quantity of described conductor rope block 10 is 4.
Described bearing A5 is self-aligning thrust roller bearing.
Described bearing B14 is tapered roller bearing.
The utility model adopts clamping plate A and clamping plate B, clamping plate A and clamping plate B top are provided with stirrup, stirrup can ensure the structural strength of whole device, between clamping plate A and clamping plate B, sheave shaft is set, sheave shaft is evenly provided with pulley, in use, steel rope can be passed, by the use of multiple pulley, the bearing capacity of suspension hook can be improved, rational in infrastructure, easy to use, the below of pulley is provided with conductor rope block, by the application of conductor rope block, passing of steel rope can be facilitated, prevent steel rope situation that is stuck or that be wound around to occur, in hanging beam the upper side and lower side, bearing is set respectively, ensure that the alerting ability that suspension hook rotates, coupler body is provided with anti-drop device, ensure that the safety of lifting operation, the utility model have structure rationally, the high advantage of lower, the flexible rotation of cost, safety.
Claims (6)
1. a four wheel linked suspension hook, it comprises clamping plate A and clamping plate B, it is characterized in that: described clamping plate A and the top of clamping plate B are provided with stirrup, sheave shaft and transverse axis is also provided with between described clamping plate A and clamping plate B, described sheave shaft is evenly provided with pulley, conductor rope block is evenly provided with on the upside of described transverse axis, the two ends of described transverse axis are provided with circular nut, described clamping plate A and the bottom of clamping plate B are provided with hanging beam, the inside middle portion of described hanging beam is provided with suspension rod, the upper outside of described suspension rod is provided with combination nut, the downside of described combination nut is provided with bearing A, bearing B is provided with on the downside of the middle part of described hanging beam, the bottom of described suspension rod is connected with coupler body, described coupler body left part is provided with anti-drop device.
2. the four wheel linked suspension hook of one according to claim 1, is characterized in that: described stirrup is cylinder stirrup.
3. the four wheel linked suspension hook of one according to claim 1, is characterized in that: the quantity of described pulley is 4.
4. the four wheel linked suspension hook of one according to claim 1, is characterized in that: the quantity of described conductor rope block is 4.
5. the four wheel linked suspension hook of one according to claim 1, is characterized in that: described bearing A is self-aligning thrust roller bearing.
6. the four wheel linked suspension hook of one according to claim 1, is characterized in that: described bearing B is tapered roller bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426834.9U CN204847791U (en) | 2015-06-19 | 2015-06-19 | Four -wheel coordinated type lifting hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426834.9U CN204847791U (en) | 2015-06-19 | 2015-06-19 | Four -wheel coordinated type lifting hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204847791U true CN204847791U (en) | 2015-12-09 |
Family
ID=54738364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520426834.9U Expired - Fee Related CN204847791U (en) | 2015-06-19 | 2015-06-19 | Four -wheel coordinated type lifting hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204847791U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712186A (en) * | 2016-04-17 | 2016-06-29 | 昆山克鲁克机电设备有限公司 | Crane hook assembly |
| CN110104551A (en) * | 2019-06-06 | 2019-08-09 | 法兰泰克重工股份有限公司 | A kind of safety door hook and crane being installed on crane end carriage |
-
2015
- 2015-06-19 CN CN201520426834.9U patent/CN204847791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712186A (en) * | 2016-04-17 | 2016-06-29 | 昆山克鲁克机电设备有限公司 | Crane hook assembly |
| CN110104551A (en) * | 2019-06-06 | 2019-08-09 | 法兰泰克重工股份有限公司 | A kind of safety door hook and crane being installed on crane end carriage |
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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: 20151209 Termination date: 20160619 |