CN201240769Y - Height adjusting apparatus for hook - Google Patents
Height adjusting apparatus for hook Download PDFInfo
- Publication number
- CN201240769Y CN201240769Y CNU2008201476725U CN200820147672U CN201240769Y CN 201240769 Y CN201240769 Y CN 201240769Y CN U2008201476725 U CNU2008201476725 U CN U2008201476725U CN 200820147672 U CN200820147672 U CN 200820147672U CN 201240769 Y CN201240769 Y CN 201240769Y
- Authority
- CN
- China
- Prior art keywords
- steel rope
- cable
- height adjusting
- hoisting cable
- hook
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a hanging hook height adjusting device which comprises a hoisting cable and a cable end fixing device. The hanging hook height adjusting device is characterized in that a cable turn-buckle is added between a hoisting cable fixing end and the hoisting cable. The hanging hook height adjusting device is applicable on lifting mechanisms of cranes with two or more lifting points. When the heights of the hanging hooks are not consistent, the length of the hoisting cable can be adjusted by adjusting the cable turn-buckle without totally demounting the hoisting cable, and the adjusting process is simple, quick and time-saving.
Description
Technical field
The utility model relates to a kind of suspension hook high-low regulating, and it is applicable to two suspension centres or the above crane hoisting mechanism of two suspension centres.
Background technology
In the present crane hoisting mechanism, one end of steel rope directly is fixed on the crane trolley, in the lifting, require two suspension hooks height consistent, guarantee the steady of handling thing, when two load hook differences of height are too big, need steel rope is all unloaded, unclamp the steel rope pressing plate and adjust steel rope length, to keep the height unanimity of two suspension hooks.Adjust loaded down with trivial detailsly, lose time.
Summary of the invention
Task of the present utility model is to increase a wire tensioner between steel rope fixed end and steel rope, thereby can conveniently adjust the height of load hook quickly.Task of the present utility model is done in such a way that it comprises steel rope, and the end anchor fitting is characterized in that: increase a wire tensioner between steel rope fixed end and steel rope.The utlity model has following effect, a support is installed on crane trolley, steel rope is fixed on the support by wire tensioner, when the height that suspension hook occurs is inconsistent, adjust the length of steel rope by adjusting wire tensioner, do not need steel rope is all unloaded, adjustment process is convenient, fast, save time.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Drawing explanation: 1 steel rope, 2 end anchor fittings, 3 wire tensioners, 4 supports
Specific embodiment
Describe embodiment in detail in conjunction with above accompanying drawing, steel rope 1 is fixed on the end anchor fitting 2, and end anchor fitting 2 is installed on the wire tensioner 3, and wire tensioner 3 is installed on the support 4, and support 4 is fixed on the crane trolley.When the height that suspension hook occurs is inconsistent, adjust the length of steel rope by adjusting wire tensioner, do not need steel rope is all unloaded, adjustment process is convenient, and is quick, saves time.
Claims (1)
1, a kind of suspension hook high-low regulating, it comprises steel rope, the end anchor fitting is characterized in that: increase a wire tensioner between steel rope fixed end and steel rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201476725U CN201240769Y (en) | 2008-06-17 | 2008-06-17 | Height adjusting apparatus for hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201476725U CN201240769Y (en) | 2008-06-17 | 2008-06-17 | Height adjusting apparatus for hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201240769Y true CN201240769Y (en) | 2009-05-20 |
Family
ID=40714062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201476725U Expired - Fee Related CN201240769Y (en) | 2008-06-17 | 2008-06-17 | Height adjusting apparatus for hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201240769Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340866A (en) * | 2014-09-30 | 2015-02-11 | 洛阳中冶重工机械有限公司 | Uniform loading mechanism of flexible lifting device |
-
2008
- 2008-06-17 CN CNU2008201476725U patent/CN201240769Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340866A (en) * | 2014-09-30 | 2015-02-11 | 洛阳中冶重工机械有限公司 | Uniform loading mechanism of flexible lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Henan Weihua Heavy Machinery Co., Ltd. Assignor: Weihua Co., Ltd. Contract fulfillment period: 2008.7.1 to 2015.11.1 Contract record no.: 2009410000163 Denomination of utility model: Height adjusting apparatus for hook Granted publication date: 20090520 License type: Exclusive license Record date: 20090527 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.7.1 TO 2015.11.1; CHANGE OF CONTRACT Name of requester: HENAN WEIHUA HEAVY MACHINARY CO., LTD. Effective date: 20090527 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20130617 |