CN102107817A - Connecting hook for hoisting - Google Patents
Connecting hook for hoisting Download PDFInfo
- Publication number
- CN102107817A CN102107817A CN2009102450651A CN200910245065A CN102107817A CN 102107817 A CN102107817 A CN 102107817A CN 2009102450651 A CN2009102450651 A CN 2009102450651A CN 200910245065 A CN200910245065 A CN 200910245065A CN 102107817 A CN102107817 A CN 102107817A
- Authority
- CN
- China
- Prior art keywords
- butt hook
- connecting hook
- lifting
- hoisting
- steel pipe
- 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.)
- Pending
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention provides a connecting hook for hoisting, wherein a body of the connecting hook is S-shaped; two ends of the connecting hook are free ends; two bending parts are arranged between the two free ends; preferably, a cross section of the body of the connecting hook is round. During the use process of the connecting hook for hoisting, the hook is hung on a wire rope for bonding the steel pipes; as the hoisting of the steel pipe, the wire rope is locked continuously in the function of the connecting hook for hoisting so as to ensure the steel pipe to stably hoist without sliding.
Description
Technical field
The present invention relates to a kind of connecting device, particularly relate to a kind of lifting butt hook.
Background technology
Present stage, steel pipe was in hoisting process, usually use two hanging belts steel pipe from middle position pocket, carry out lifting then, because steel pipe has big weight, making that steel pipe rocks in the lifting process skids, and the hanging belt long-term use is aging, and fracture also brings many safety hazard to production easily.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of lifting butt hook.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of lifting butt hook, the S-shaped shape of butt hook body, its two ends are free end, and two curves are arranged between the free end.
Preferably, above-mentioned lifting butt hook, the cross-sectional plane of described butt hook body are circular.
Preferably, above-mentioned lifting butt hook, described butt hook body material is an iron and steel material quality.
The invention has the beneficial effects as follows:
Above-mentioned lifting with butt hook in use is hooked in it on steel rope of binding steel pipe, along with slinging of steel pipe, with under the effect of butt hook, makes steel rope constantly be locked in lifting, guarantees that the steel pipe pulsation-free carries out lifting and can not produce landing.
Description of drawings
Fig. 1 is a kind of structural representation that lifts with butt hook provided by the invention.
Among the figure: 1-butt hook body 2-free end 3-curve
The specific embodiment
Below in conjunction with accompanying drawing structure of the present invention is described in detail:
As shown in Figure 1, a kind of lifting butt hook, butt hook body 1 S-shaped shape, its cross-sectional plane are circular, are made by steel, and butt hook body 1 two ends are free end 2, and two curves 3 are arranged between the free end 2.
The above-mentioned lifting working process of butt hook:
Bundle at steel pipe middle part to be lifted with steel rope, fix with the overhead traveling crane fishhook simultaneously, to hook the curve 3 of lifting with the fixing steel rope of steel pipe binding with steel rope that the overhead traveling crane fishhook fixes part by described lifting respectively with two free ends 2 of butt hook at last with butt hook, when carrying out lifting, use under the effect of butt hook in lifting, steel rope is constantly locked, make steel pipe can't produce slide relative, avoided it because of rocking, skid, come off the generation of the potential safety hazard that causes.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. lifting butt hook, it is characterized in that: the S-shaped shape of butt hook body, its two ends are free end, and two curves are arranged between the free end.
2. a kind of lifting butt hook according to claim 1 is characterized in that: the cross-sectional plane of described butt hook body is for circular.
3. a kind of lifting butt hook according to claim 1 is characterized in that: described butt hook body material is an iron and steel material quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102450651A CN102107817A (en) | 2009-12-25 | 2009-12-25 | Connecting hook for hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102450651A CN102107817A (en) | 2009-12-25 | 2009-12-25 | Connecting hook for hoisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102107817A true CN102107817A (en) | 2011-06-29 |
Family
ID=44172117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102450651A Pending CN102107817A (en) | 2009-12-25 | 2009-12-25 | Connecting hook for hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102107817A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329585A (en) * | 2014-08-08 | 2016-02-17 | 徐琴玉 | Hook for vehicle-mounted garbage can |
| RU191180U1 (en) * | 2019-04-15 | 2019-07-29 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный аграрный университет имени В.Я. Горина" | Load suspension |
-
2009
- 2009-12-25 CN CN2009102450651A patent/CN102107817A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329585A (en) * | 2014-08-08 | 2016-02-17 | 徐琴玉 | Hook for vehicle-mounted garbage can |
| RU191180U1 (en) * | 2019-04-15 | 2019-07-29 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный аграрный университет имени В.Я. Горина" | Load suspension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110629 |