CN201999633U - Lifting hook - Google Patents
Lifting hook Download PDFInfo
- Publication number
- CN201999633U CN201999633U CN2011200414225U CN201120041422U CN201999633U CN 201999633 U CN201999633 U CN 201999633U CN 2011200414225 U CN2011200414225 U CN 2011200414225U CN 201120041422 U CN201120041422 U CN 201120041422U CN 201999633 U CN201999633 U CN 201999633U
- Authority
- CN
- China
- Prior art keywords
- hook body
- connecting rod
- hook
- coupler body
- rigging
- 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
Links
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a lifting hook which is characterized by comprising a connecting rod and a hook body, wherein a hanger is arranged at the lower part of the hook body; an inclined spout is arranged in the middle of the hook body; an upper bearing shaft and a lower bearing shaft are respectively arranged at the upper part and the lower part of the connecting rod; the lower bearing shaft is arranged in the spout; the connecting rod is provided with a limiting block; and the hook body is provided with a limiting groove matched with the limiting block. In the utility model, the connecting rod penetrates through the spout of the hook body through the lower bearing shaft to be connected with the hook body; and in the using process, a lifting rope is connected with the connecting rod, a rigging of goods is hung on the hanger; when the goods need to fall off, the bottom of the hook body is contacted with the goods, the hook body can be overturned by the action force from the bottom of the hook body, and when the hook body is lifted, the lower bearing shaft moves upwards in the spout, the hanger is downward, and the lifting hook is lifted to realize automatic falling of the rigging. The lifting hook is used conveniently, and can realize automatic separation of the lifting hook and the rigging without manual unhooking during unloading.
Description
Technical field
The utility model relates to a kind of lifting instrument, particularly a kind of suspension hook.
Background technology
During some easy rolling goods piles, use the rigging restraint of loads earlier in the prior art, adopt suspension hook to hook rigging again, use the lifting tool lifting cargo then, the goods pile.Suspension hook relied on the disengaging of rigging and manually separates when goods was placed, and after rigging takes off, rolled as goods, and personnel are difficult for avoiding, and safety misadventure easily takes place.It can not realize need not artificial decoupling device just can make suspension hook separate automatically with rigging, can not guarantee operating personnel's safety simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is at the deficiencies in the prior art, provides a kind of reasonable in design, easy to use, the suspension hook that can separate with rigging automatically.
Technical problem to be solved in the utility model is to realize by following technical scheme.The utility model is a kind of suspension hook, be characterized in: it comprises connecting rod and coupler body, the bottom of coupler body is provided with hook, the middle part of coupler body is provided with the bevelled chute, described connecting rod upper and lower is respectively equipped with upper and lower load-bearing axle, following load-bearing axle is located in the chute, and connecting rod is provided with limiting stopper, and coupler body is provided with the position-limited trough that cooperates with limiting stopper.
Technical problem to be solved in the utility model can also further realize by following technical scheme.Above-described suspension hook is characterized in: described coupler body top is connected with clump weight.
Compared with prior art, connecting rod of the present utility model makes connecting rod be connected with coupler body by the chute that following load-bearing axle passes coupler body, lifting rope is connected with connecting rod during use, and the rigging of goods hangs on the hook, when wanting goods to fall the back, the coupler body bottom contacts with goods, from the application force of coupler body bottom, make coupler body realize upset, lifting coupler body load-bearing axle at present upwards moves in chute, make hook downwards, promote suspension hook and realize coming off automatically of rigging.It is easy to use, the time need not artificial decoupling device and realizes separating automatically of suspension hook and rigging in unloading.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
The specific embodiment
Following with reference to accompanying drawing, further describe concrete technical scheme of the present utility model, so that those skilled in the art understands the present invention further, and do not constitute restriction to its right.
Embodiment 1.With reference to Fig. 1.A kind of suspension hook, it is characterized in that: it comprises connecting rod 1 and coupler body 8, the bottom of coupler body 8 is provided with hook 6, the middle part of coupler body 8 is provided with bevelled chute 7, described connecting rod 1 upper and lower is respectively equipped with upper and lower load-bearing axle 3,5, following load-bearing axle 5 is located in the chute 7, and connecting rod 1 is provided with limiting stopper 2, and coupler body 8 is provided with the position-limited trough that cooperates with limiting stopper 2.
During enforcement, lifting rope is connected with the connecting rod 1 of suspension hook, when suspension hook during in load not, is in free plumbness.Under coupler body 8 actions of gravity, limiting stopper 2 is stuck in the position-limited trough, and coupler body 8 can't overturn, the hook of coupler body 86 upwards, the rigging of goods can hang in the hook chamber of hook 6 and not come off.
Lifting is intact goods is put down after, has certain weight because of linking up with the rigging of hanging on 6, this moment, coupler body 8 may not exclusively overturn, but when coupler body 8 bottoms with after goods contacts, application force from coupler body 8 bottoms makes coupler body 8 realize upset, and this moment, chute 7 was negative angle with horizontal direction, and the following load-bearing axle 5 that links to each other with connecting rod 1 when hoisting suspension hook moves up along chute 7, make hook 6 upset fully downwards, at this moment promote suspension hook and just can realize coming off automatically of rigging.
Because chute 7 is bevelleds, after resetting, coupler body 8 need not stablize suspension hook, and the workman is easy to operate.But chute bevelled angle can not be too big, can limit coupler body 8 upsets in free state.
Embodiment 2.In the embodiment 1 described suspension hook, described coupler body 8 tops are connected with clump weight 4.Clump weight 4 plays equilibrium activity when the suspension hook plumbness, when coupler body 8 bottoms with after goods contacts, the effect of clump weight 4 can make coupler body 8 easier when upset.
Claims (2)
1. suspension hook, it is characterized in that: it comprises connecting rod and coupler body, the bottom of coupler body is provided with hook, the middle part of coupler body is provided with the bevelled chute, described connecting rod upper and lower is respectively equipped with upper and lower load-bearing axle, following load-bearing axle is located in the chute, and connecting rod is provided with limiting stopper, and coupler body is provided with the position-limited trough that cooperates with limiting stopper.
2. suspension hook according to claim 1 is characterized in that: described coupler body top is connected with clump weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200414225U CN201999633U (en) | 2011-02-18 | 2011-02-18 | Lifting hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200414225U CN201999633U (en) | 2011-02-18 | 2011-02-18 | Lifting hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201999633U true CN201999633U (en) | 2011-10-05 |
Family
ID=44702380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200414225U Expired - Fee Related CN201999633U (en) | 2011-02-18 | 2011-02-18 | Lifting hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201999633U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102583150A (en) * | 2012-03-20 | 2012-07-18 | 张晓荣 | Towing hook for power traction |
| CN104142256A (en) * | 2014-02-27 | 2014-11-12 | 福建省水产研究所 | Device and method for collecting seabed surface layer samples |
| CN105129604A (en) * | 2015-09-11 | 2015-12-09 | 巨力索具股份有限公司 | Paper-roll suspender |
| CN106672793A (en) * | 2016-12-08 | 2017-05-17 | 长沙怡景建材科技有限公司 | Telescopic lifting hook |
| CN114012080A (en) * | 2021-12-04 | 2022-02-08 | 无锡巨力重工股份有限公司 | Overturning locking structure of ladle overturning mechanism of molten steel tank |
| CN115285895A (en) * | 2022-08-04 | 2022-11-04 | 三峡大学 | Automatic overturning material device and overturning method |
-
2011
- 2011-02-18 CN CN2011200414225U patent/CN201999633U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102583150A (en) * | 2012-03-20 | 2012-07-18 | 张晓荣 | Towing hook for power traction |
| CN104142256A (en) * | 2014-02-27 | 2014-11-12 | 福建省水产研究所 | Device and method for collecting seabed surface layer samples |
| CN105129604A (en) * | 2015-09-11 | 2015-12-09 | 巨力索具股份有限公司 | Paper-roll suspender |
| CN106672793A (en) * | 2016-12-08 | 2017-05-17 | 长沙怡景建材科技有限公司 | Telescopic lifting hook |
| CN106672793B (en) * | 2016-12-08 | 2019-04-30 | 湖南愿景住宅工业科技有限公司 | A kind of scalable suspension hook |
| CN114012080A (en) * | 2021-12-04 | 2022-02-08 | 无锡巨力重工股份有限公司 | Overturning locking structure of ladle overturning mechanism of molten steel tank |
| CN115285895A (en) * | 2022-08-04 | 2022-11-04 | 三峡大学 | Automatic overturning material device and overturning method |
| CN115285895B (en) * | 2022-08-04 | 2023-07-11 | 三峡大学 | Material device capable of automatically overturning and overturning method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201999633U (en) | Lifting hook | |
| CN201010421Y (en) | Special hanger for altering oil cylinder | |
| CN202609767U (en) | Adjustable hanging beam special for bag goods | |
| CN202156871U (en) | Lifting appliance capable of unhooking automatically | |
| CN104150401B (en) | Multifunctional double-wing multi-stage double-lazy-arm three-dimensional coordinate type cargo loading and unloading forklift | |
| CN201753253U (en) | Suspension hook for fork truck | |
| CN202543935U (en) | Pile extracting sleeve | |
| CN204778292U (en) | Aluminium bar instrument of suspending in midair | |
| CN103964294A (en) | Fixing device for lifting circular drum | |
| CN203287176U (en) | Dragging-type release device for package drop test | |
| CN208577349U (en) | A kind of crane hook | |
| CN201089694Y (en) | Vehicle wheel sling | |
| CN202808184U (en) | Safety hook for crane preventing article from dropping off | |
| CN205990181U (en) | A kind of light-duty shockproof suspension hook | |
| CN204568479U (en) | Sxemiquantitative automatic discharging well-bucket | |
| CN205170175U (en) | Large castings's two point type hoists | |
| CN203568683U (en) | Novel crane hook | |
| CN102350965A (en) | Bus grabbing ring | |
| CN203143916U (en) | Ring discharging hanger | |
| CN205668694U (en) | Casting model powder lifting barrel device | |
| CN205472220U (en) | Multi -functional C type hoist | |
| CN206203709U (en) | Sustainable mobile rubbish hangs | |
| CN214359800U (en) | Ferro-phosphorus hoisting and unhooking device | |
| CN202265295U (en) | Adjustable balance hoisting beam | |
| CN210862897U (en) | A check-up frock for large-scale cauldron tank platform weighing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20140218 |