CN201694733U - Lifting hook for cable tray - Google Patents
Lifting hook for cable tray Download PDFInfo
- Publication number
- CN201694733U CN201694733U CN2010201580459U CN201020158045U CN201694733U CN 201694733 U CN201694733 U CN 201694733U CN 2010201580459 U CN2010201580459 U CN 2010201580459U CN 201020158045 U CN201020158045 U CN 201020158045U CN 201694733 U CN201694733 U CN 201694733U
- Authority
- CN
- China
- Prior art keywords
- lifting
- cable tray
- hook
- cable drum
- hole
- 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
- 239000000725 suspension Substances 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000004323 axial length Effects 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 239000002965 rope Substances 0.000 description 2
- 230000000149 penetrating Effects 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
Abstract
The utility model discloses a lifting hook for a cable tray, which comprises a lifting beam (1). A lifting hole (2) is arranged at the middle part of the lifting beam (1), lifting arms (3) are respectively articulated at the two ends of the lifting beam (1), and hook heads (4) which are opposite to each other are arranged at the lower ends of the lifting arms (3). When the cable tray is in lifting, the lifting hook of a crane is first hooked in the lifting hole at the middle part of the lifting beam, and then the lifting hook of the cable tray is put down, so as to lead the hook heads of the lifting arms at the two ends of the lifting beam to be respectively hooked at the two ends of an axle center hole of the cable tray; and the crane drives the lifting hook of the cable tray to move upwards, so as to lift the cable tray. The distance of the lifting hook can be adjusted according to the size of the cable tray. The lifting hook has the characteristics of heavy load, good convenience, high speed, long service life, high safety, good reliability, high practicability and high popularization value.
Description
Technical field
The technical field that the utility model belongs to specifically is meant a kind of cable drum suspension hook.
Background technology
At present, when the handling cable drum, the workman uses steel wire penetrating cable drum axle center hole earlier, steel rope is fixed on carries out handling on the loop wheel machine again.Because large-scale cable drum weighs several tons even tens tons, a diameter 20mm steel rope will be changed in about 10 days, and the shortcoming of its existence is: service life weak point, reeve troublesome poeration, productive costs height, poor stability.
The utility model content
The purpose of this utility model is to provide a kind of cable drum suspension hook that makes things convenient for handling, long service life.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the cable drum suspension hook, comprise hanging beam, and the hanging beam middle part is provided with lifting hole(eyelet), and the two ends of described hanging beam are hinged with arm respectively, and the lower end of arm is provided with gib head, and the gib head of two arm is relative.
The two ends of described crossbeam are provided with the hole, and arm is connected in the hole by pin.
The interior lower edge horizontal direction in described hole is provided with at least two pin recess.
Described arm is made up of two-section, and two-section is hinged.
Owing to adopted above-mentioned structure, when the handling cable drum, suspension hook with loop wheel machine is hooked in the lifting hole(eyelet) at hanging beam middle part earlier, put down the cable drum suspension hook again, make the gib head of the arm at hanging beam two ends be hooked in the two ends of the axle center hole of cable drum respectively, loop wheel machine makes cable drum suspension hook upward movement, the cable drum of can slinging.The utility model load-carrying is big, can carry out adjustable range greatly less according to cable drum, and is convenient and swift, and long service life is safe and reliable, has very strong practicality and promotional value.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is the structural representation of cable drum suspension hook;
Fig. 2 is the structural representation of hanging beam.
The specific embodiment
As shown in Figure 1 and Figure 2, cable drum suspension hook described in the utility model comprises hanging beam 1, and hanging beam 1 is made by steel plate, and hanging beam 1 middle part is provided with lifting hole(eyelet) 2, and lifting hole(eyelet) 2 is used for linking to each other with the suspension hook of loop wheel machine.The two ends of described hanging beam 1 are hinged with arm 3 respectively, and the two ends of described crossbeam 1 are provided with hole 5, and arm 3 is connected in the hole 5 by pin 6.The interior lower edge horizontal direction in described hole 5 is provided with at least two pin recess 7.Be provided with three pin recess 7 in the present embodiment, can be according to the distance between two arms of cable drum size adjustment, to adapt to the cable drum of different axial lengths.Described arm 3 is made up of two-section, and two-section is hinged, and arm 3 is also made by steel plate.The gib head 4 of arm 3 that the lower end of arm 3 is provided with 4, two of gib heads is relative.
When the handling cable drum, earlier the suspension hook with loop wheel machine is hooked in the lifting hole(eyelet) 2 at hanging beam 1 middle part, puts down the cable drum suspension hook again, makes the gib head 4 of the arm 3 at hanging beam 1 two ends be hooked in the two ends of the axle center hole of cable drum respectively, loop wheel machine makes cable drum suspension hook upward movement, the cable drum of can slinging.When the cable drum of institute's handling varied in size, scalable pin 6 was stuck in the different pin recess 7, and then regulated two distances between the arm 3, to adapt to the cable drum of different axial lengths.
In a word; though the utility model has exemplified above-mentioned preferred implementation; but should illustrate; though those skilled in the art can carry out various variations and remodeling; unless such variation and remodeling have departed from scope of the present utility model, otherwise all should be included in the protection domain of the present utility model.
Claims (4)
1. cable drum suspension hook, comprise hanging beam (1), hanging beam (1) middle part is provided with lifting hole(eyelet) (2), and it is characterized in that: the two ends of described hanging beam (1) are hinged with arm (3) respectively, the lower end of arm (3) is provided with gib head (4), and the gib head (4) of two arm (3) is relative.
2. according to the described cable drum suspension hook of claim 1, it is characterized in that: the two ends of described crossbeam (1) are provided with hole (5), and arm (3) is connected in the hole (5) by pin (6).
3. according to the described cable drum suspension hook of claim 2, it is characterized in that: the interior lower edge horizontal direction of described hole (5) is provided with at least two pin recess (7).
4. according to claim 1 or 2 or 3 described cable drum suspension hooks, it is characterized in that: described arm (3) is made up of two-section, and two-section is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201580459U CN201694733U (en) | 2010-04-08 | 2010-04-08 | Lifting hook for cable tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201580459U CN201694733U (en) | 2010-04-08 | 2010-04-08 | Lifting hook for cable tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201694733U true CN201694733U (en) | 2011-01-05 |
Family
ID=43395975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201580459U Expired - Fee Related CN201694733U (en) | 2010-04-08 | 2010-04-08 | Lifting hook for cable tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201694733U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466438A (en) * | 2013-09-27 | 2013-12-25 | 无锡市新华起重工具有限公司 | Adjustable double-hook rolled steel lifting appliance |
| CN103601065A (en) * | 2013-11-15 | 2014-02-26 | 建华建材（安徽）有限公司 | Steel wire coil hoisting clamp |
| CN106429526A (en) * | 2016-11-12 | 2017-02-22 | 江苏华远电缆有限公司 | Unloading car for ceramic fireproof cables |
-
2010
- 2010-04-08 CN CN2010201580459U patent/CN201694733U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466438A (en) * | 2013-09-27 | 2013-12-25 | 无锡市新华起重工具有限公司 | Adjustable double-hook rolled steel lifting appliance |
| CN103601065A (en) * | 2013-11-15 | 2014-02-26 | 建华建材（安徽）有限公司 | Steel wire coil hoisting clamp |
| CN106429526A (en) * | 2016-11-12 | 2017-02-22 | 江苏华远电缆有限公司 | Unloading car for ceramic fireproof cables |
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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: 20110105 Termination date: 20140408 |