CN202089680U - Automatic lifting hook - Google Patents
Automatic lifting hook Download PDFInfo
- Publication number
- CN202089680U CN202089680U CN2011201269021U CN201120126902U CN202089680U CN 202089680 U CN202089680 U CN 202089680U CN 2011201269021 U CN2011201269021 U CN 2011201269021U CN 201120126902 U CN201120126902 U CN 201120126902U CN 202089680 U CN202089680 U CN 202089680U
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- CN
- China
- Prior art keywords
- clamp
- sides
- lifting hook
- crossbeam
- driver train
- 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 an automatic lifting hook, belongs to the technical field of lifting hooks, and has technical points that the automatic lifting hook comprises a cross beam; and a lifting hook is arranged in the middle of the cross beam. The automatic lifting hook is characterized in that clamp blocks are movably arranged on two sides of the cross beam respectively; a driving mechanism is arranged in the middle of the cross beam; screw rods are respectively connected between the driving mechanism and the clamp blocks on two sides; and the driving mechanism is linked with the clamp blocks through the screw rods. The automatic lifting hook has the advantages of convenience in use, small occupied area, safety and reliability, and is used for lifting articles.
Description
Technical field
The utility model relates to a kind of suspension hook, more particularly, relates in particular to a kind of automatic hanging hook.
Background technology
Traditional " C " shape suspension hook center of gravity is indefinite, and different sleeves need be readjusted center of gravity, and adjustable scope is little, and the length kind that is suitable for sleeve is limited; And " C " shape suspension hook is just just to begin to adjust the center of gravity of suspension hook, hangs up then on the aluminium volume sleeve, could guarantee the balance that aluminium is rolled up, operational hazards by the equilibrium point of center of gravity and workpiece on same line; In addition, traditional " C " shape suspension hook is from monolateral insertion sleeve, and the sleeve of a 1500mm just requires traditional " C " shape suspension hook of a 1700mm, and both sides will be left greater than the space of 1700mm and just can hang volume between aluminium volume and the aluminium volume, and it is bigger to take up room.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, provide a kind of easy to use, little, safe and reliable automatic hanging hook takes up room.
The technical solution of the utility model is achieved in that a kind of automatic hanging hook, comprises crossbeam, is provided with suspension hook in the middle of crossbeam, it is characterized in that described crossbeam both sides are movably equipped with clamp respectively; Be provided with driver train at the crossbeam middle part, be connected with screw rod respectively between the clamp on driver train and both sides, driver train is by screw rod and clamp interlock.
In the above-mentioned automatic hanging hook, described driver train is made of drive motor and worm gear reducer, and the power take-off shaft of drive motor connects the worm screw of worm gear reducer, and the screw rod on both sides is connected with the worm-wheel shaft of worm gear reducer respectively.
In the above-mentioned automatic hanging hook, described clamp is L shaped, and the clamp on both sides is oppositely arranged.
After the utility model adopts said structure, by clamp being set on the crossbeam both sides, and cooperate the screw drive clamp to move simultaneously by actuating device, can guarantee that center of gravity is always in the middle of clamp, can be according to the sleeve of different length, automatically regulating length, and since the aluminium entrainment in the middle of clamp, can save space greatly; Further, when worm and gear can make motor out of service, tie down screw prevented that clamp is loosening, and lifting workpiece that can be safe and reliable prevents rollover.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not constitute any restriction of the present utility model.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 be among Fig. 1 A-A to locating cutaway view.
Among the figure: crossbeam 1, suspension hook 2, clamp 3, driver train 4, drive motor 4a, worm gear reducer 4b, screw rod 5.
The specific embodiment
Consult illustrated in figures 1 and 2ly, a kind of automatic hanging hook of the present utility model comprises crossbeam 1, is provided with suspension hook 2 in the middle of crossbeam 1, is used to connect exterior equipment, is movably equipped with 3, two clamps 3 of L shaped clamp in crossbeam 1 both sides respectively and is oppositely arranged; Be provided with driver train 4 at crossbeam 1 middle part, be connected with screw rod 5 respectively between the clamp 3 on driver train 4 and both sides, driver train 4 is by screw rod 5 and clamp 3 interlocks; Driver train 4 is made of drive motor 4a and worm gear reducer 4b, and the power take-off shaft of drive motor 4a connects the worm screw of worm gear reducer 4b, and the screw rod 5 on both sides is connected with the worm-wheel shaft of worm gear reducer 4b respectively.Screw rod 5 can be one, also can form by two, captives joint with worm gear respectively in the centre, and the clamp 3 that drives both sides by drive motor 4a moves, and makes suspension hook 2 be positioned at all the time in the middle of the crossbeam 1.
During concrete the use, with article to be lifted, as the aluminium volume, two ends are enclosed within respectively on the clamp 3, can lift, because aluminium volume both sides all are fixed on the clamp 3, steadily of centre of gravity the rollover situation can not occur; And clamp 3 has only 300mm thick, so the aluminium volume rolls up between the both sides with aluminium and only need the space of 350mm just can hang volume, saved the place greatly.
Claims (3)
1. an automatic hanging hook comprises crossbeam (1), is provided with suspension hook (2) in the middle of crossbeam (1), it is characterized in that described crossbeam (1) both sides are movably equipped with clamp (3) respectively; Be provided with driver train (4) at crossbeam (1) middle part, be connected with screw rod (5) respectively between the clamp (3) on driver train (4) and both sides, driver train (4) is by screw rod (5) and clamp (3) interlock.
2. automatic hanging hook according to claim 1, it is characterized in that, described driver train (4) is made of drive motor (4a) and worm gear reducer (4b), the power take-off shaft of drive motor (4a) connects the worm screw of worm gear reducer (4b), and the screw rod on both sides (5) is connected with the worm-wheel shaft of worm gear reducer (4b) respectively.
3. automatic hanging hook according to claim 1 and 2 is characterized in that, described clamp (3) is L shaped, and the clamp on both sides (3) is oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201269021U CN202089680U (en) | 2011-04-25 | 2011-04-25 | Automatic lifting hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201269021U CN202089680U (en) | 2011-04-25 | 2011-04-25 | Automatic lifting hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202089680U true CN202089680U (en) | 2011-12-28 |
Family
ID=45364761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201269021U Expired - Fee Related CN202089680U (en) | 2011-04-25 | 2011-04-25 | Automatic lifting hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202089680U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104627819A (en) * | 2015-01-29 | 2015-05-20 | 中船华南船舶机械有限公司 | Special hanger for ship pipe material |
| CN106744285A (en) * | 2016-12-30 | 2017-05-31 | 安徽华普环境修复材料科技有限公司 | A kind of retaining wall block lifting clamping device |
| CN109250621A (en) * | 2018-11-27 | 2019-01-22 | 杨迪忠 | A kind of chemical tank upending frame that stability is high |
| CN109704185A (en) * | 2017-10-25 | 2019-05-03 | 天津市东达伟业机车车辆有限公司 | A kind of suspender suitable for cabinet |
| CN111824984A (en) * | 2020-07-21 | 2020-10-27 | 余洋 | Pipeline embedding device for hydraulic engineering |
-
2011
- 2011-04-25 CN CN2011201269021U patent/CN202089680U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104627819A (en) * | 2015-01-29 | 2015-05-20 | 中船华南船舶机械有限公司 | Special hanger for ship pipe material |
| CN106744285A (en) * | 2016-12-30 | 2017-05-31 | 安徽华普环境修复材料科技有限公司 | A kind of retaining wall block lifting clamping device |
| CN106744285B (en) * | 2016-12-30 | 2018-06-29 | 安徽华普环境修复材料科技有限公司 | A kind of retaining wall block lifting clamping device |
| CN109704185A (en) * | 2017-10-25 | 2019-05-03 | 天津市东达伟业机车车辆有限公司 | A kind of suspender suitable for cabinet |
| CN109250621A (en) * | 2018-11-27 | 2019-01-22 | 杨迪忠 | A kind of chemical tank upending frame that stability is high |
| CN111824984A (en) * | 2020-07-21 | 2020-10-27 | 余洋 | Pipeline embedding device for hydraulic engineering |
| CN111824984B (en) * | 2020-07-21 | 2024-03-08 | 余洋 | Pipeline burying device for hydraulic engineering |
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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: 20111228 Termination date: 20120425 |