CN204096909U - A kind of travelling crane hook rapid fixing - Google Patents
A kind of travelling crane hook rapid fixing Download PDFInfo
- Publication number
- CN204096909U CN204096909U CN201420531746.0U CN201420531746U CN204096909U CN 204096909 U CN204096909 U CN 204096909U CN 201420531746 U CN201420531746 U CN 201420531746U CN 204096909 U CN204096909 U CN 204096909U
- Authority
- CN
- China
- Prior art keywords
- circular hole
- risers
- semi
- shaped plate
- travelling crane
- 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 provides a kind of travelling crane hook rapid fixing, overcomes the dismounting of lifting hook fixing device, installs the technical matters wasted time and energy.The utility model comprises a U-shaped plate, two risers, semicircle ring flat-plates, the lower end of two risers is fixedly connected with U-shaped plate respectively, two risers respectively with U-shaped plate place plane orthogonal, the upper end of two risers is fixedly connected with the two ends of semicircle ring flat-plate respectively, the middle part, top of riser is provided with the second semi-circular hole matched with the first semi-circular hole of semicircle ring flat-plate, first semi-circular hole and the second semi-circular hole piece together a circular hole, two risers offer the first pin hole respectively, in the first pin hole, accommodates latch.The utility model is simple and practical, safe and efficient, time saving and energy saving, during its rotational electric fixture electronic for driving adapted, ensures that travelling crane hook reliably can be located by latch; During driving allocation and transportation mould, ensure that travelling crane hook freely rotates, and 2 kinds of modes can rapid translating.
Description
Technical field
The utility model relates to a kind of travelling crane hook rapid fixing lifting field.
Background technology
At present, when the electronic rotational electric fixture of driving adapted requires to drive a vehicle lifting coil of strip, suspension hook can reliably be located, and does not allow to rotate, ensures suspension hook non rotating by registration device; And require that travelling crane hook can rotate freely around vertical line axis when driving allocation and transportation or turnover mould, by installation or removal lifting hook fixing device, realize the rotation or fixing of suspension hook, change at every turn needs 2 personal time 10-20 minute, remove and install frequently and waste time and energy, this just needs, by improving registration device, to reduce labour intensity, reduce and change the used time, increase work efficiency.
Utility model content
The purpose of this utility model is: provide a kind of travelling crane hook rapid fixing, overcomes the dismounting of current travelling crane hook rapid fixing, installs the technical matters wasted time and energy.
The purpose of this utility model can be reached by following measure:
A kind of travelling crane hook rapid fixing, its special character is: comprise a U-shaped plate, two risers, a semicircle ring flat-plate, suppose that U-shaped plate place plane is horizontal surface, U-shaped plate axis of symmetry is X-axis, two risers are parallel with X-axis perpendicular to horizontal surface, the lower end of two risers is fixedly connected with two points of U-shaped plate respectively, the upper end of two risers is all fixedly connected with semicircle ring flat-plate, described semicircle ring flat-plate is parallel with riser, semi-circular hole on semicircle ring flat-plate is the first semi-circular hole, the middle part, top of described riser is provided with the second semi-circular hole matched with the first semi-circular hole, first semi-circular hole and the second semi-circular hole piece together a circular hole, two risers offer the first pin hole respectively, latch is accommodated in first pin hole.
The lower surface of the Liang Ge branch of above-mentioned U-shaped plate is fixed with a side plate respectively, and two side plates exceed the Liang Ge branch 2-6cm of U-shaped plate respectively along the direction of vertical X axis, riser is connected with U-shaped plate by side plate.
Above-mentioned latch is spring locking latch.
The utility model can produce following good effect compared with the prior art: the utility model is simple and practical, rotation, the fixed conversion of suspension hook be convenient, laborsaving, quick, safe and reliable, there will not be the phenomenon that gets loose, result of use is good, use during electric fixture and can ensure that suspension hook is reliably located, can realize again suspension hook during die hoisting freely to rotate, conversion once, just can complete within a people one minute, time personal with original 2 compared with in the of 10-20 minute, drastically increase work efficiency.
Accompanying drawing explanation
Fig. 1 is front view when travelling crane hook rapid fixing of the present utility model lifts, suspension hook is not fixed;
Fig. 2 right elevation that to be Fig. 1 be when travelling crane hook rapid fixing of the present utility model lifts, suspension hook is not fixed;
Fig. 3 is front view when travelling crane hook rapid fixing of the present utility model puts down, suspension hook is fixed;
Fig. 4 is right elevation when travelling crane hook rapid fixing of the present utility model puts down, suspension hook is fixed.
Wherein: 1-riser; 2-side plate; 3-U template; 4-semicircle ring flat-plate; 5-spring locking latch; 6-suspension hook; 7-assembly pulley riser.
Detailed description of the invention
Elaborate to structure of the present utility model below in conjunction with accompanying drawing, the structure of travelling crane hook rapid fixing of the present utility model comprises a U-shaped plate 3, two risers 1, semicircle ring flat-plate 4.For convenience, suppose that U-shaped plate place plane is horizontal surface, U-shaped plate axis of symmetry is X-axis, two risers are parallel with X-axis perpendicular to horizontal surface, the lower end of two risers is fixedly connected with two points of U-shaped plate respectively, the upper end of two risers is all fixedly connected with semicircle ring flat-plate, described semicircle ring flat-plate is parallel with riser, semi-circular hole on semicircle ring flat-plate is the first semi-circular hole, the middle part, top of described riser is provided with the second semi-circular hole matched with the first semi-circular hole, first semi-circular hole and the second semi-circular hole piece together a circular hole, two risers offer the first pin hole respectively, latch is accommodated in first pin hole.
Because the width of UXing Banliangge branch is generally narrow, it is more difficult that riser is directly fixed on the operation of U-shaped plate, therefore, two side plates 2 are fixed respectively at the lower surface of the Liang Ge branch of U-shaped plate, each side plate (2) all has the through hole of 2 φ 13, for coordinating fixing U-shaped plate and side plate with bolt, two side plates exceed the Liang Ge branch 2-6cm of U-shaped plate respectively along the direction of vertical X axis, riser is connected with U-shaped plate by side plate; The setting of side plate, is convenient to riser and is connected with U-shaped plate.
When the utility model is installed, semicircle ring flat-plate is positioned over the top of travelling crane hook bearing pin, two risers are positioned over the both sides, below of travelling crane hook bearing pin, by bolt with flange, two risers are connected with semicircle ring flat-plate respectively, the second semi-circular hole on such riser and the first semi-circular hole of semicircle ring flat-plate piece together a circular hole, are enclosed within travelling crane hook bearing pin; U-shaped plate, towards suspension hook, is fixed on the lower end of two risers by the opening of U-shaped plate, offers the second pin hole respectively on two assembly pulley risers of travelling crane hook simultaneously.After installation, riser, side plate, U-shaped plate, semicircle ring flat-plate integrally can rotate around suspension hook bearing pin, and the first pin hole can overlap with the second pin hole.When rotation is to the position shown in Fig. 1, located by latch, the utility model no longer rotates around suspension hook bearing pin, and suspension hook is in rotatable state, can be used for the object that die hoisting, C type hook etc. need suspension hook to rotate, the preferred spring locking latch of latch.When rotation is to the position shown in Fig. 2, suspension hook wraps up by U-shaped plate, guarantees that suspension hook maintains static, then is located by latch, now travelling crane hook and rotational electric fixture adapted, ensures that electric fixture can rotate freely; If the utility model is under self gravitation effect, suspension hook also can wrap up by U-shaped plate, also can locate without latch.
Locate mode includes but not limited to the fixed form of above-mentioned pin hole and spring locking latch, also can adopt other fixed forms existing.
The utility model is simple and practical, rotation, the fixed conversion of suspension hook be convenient, laborsaving, quick, safe and reliable, there will not be the phenomenon that gets loose, result of use is good, use during electric fixture and can ensure that suspension hook is reliably located, can realize again suspension hook during die hoisting freely to rotate, conversion once, just can complete within a people one minute, time personal with original 2 compared with in the of 10-20 minute, drastically increase work efficiency.
Claims (3)
1. a travelling crane hook rapid fixing, it is characterized in that: comprise a U-shaped plate, two risers, a semicircle ring flat-plate, suppose that U-shaped plate place plane is horizontal surface, U-shaped plate axis of symmetry is X-axis, two risers are parallel with X-axis perpendicular to horizontal surface, the lower end of two risers is fixedly connected with two points of U-shaped plate respectively, the upper end of two risers is all fixedly connected with semicircle ring flat-plate, described semicircle ring flat-plate is parallel with riser, semi-circular hole on semicircle ring flat-plate is the first semi-circular hole, the middle part, top of described riser is provided with the second semi-circular hole matched with the first semi-circular hole, first semi-circular hole and the second semi-circular hole piece together a circular hole, two risers offer the first pin hole respectively, latch is accommodated in first pin hole.
2. travelling crane hook rapid fixing according to claim 1, it is characterized in that: the lower surface of the Liang Ge branch of described U-shaped plate is fixed with a side plate respectively, two side plates exceed the Liang Ge branch 2-6cm of U-shaped plate respectively along the direction of vertical X axis, riser is connected with U-shaped plate by side plate.
3. travelling crane hook rapid fixing according to claim 1 and 2, is characterized in that: described latch is spring locking latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531746.0U CN204096909U (en) | 2014-09-16 | 2014-09-16 | A kind of travelling crane hook rapid fixing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531746.0U CN204096909U (en) | 2014-09-16 | 2014-09-16 | A kind of travelling crane hook rapid fixing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204096909U true CN204096909U (en) | 2015-01-14 |
Family
ID=52265354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420531746.0U Expired - Fee Related CN204096909U (en) | 2014-09-16 | 2014-09-16 | A kind of travelling crane hook rapid fixing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204096909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291211A (en) * | 2014-09-16 | 2015-01-21 | 烟台宝井钢材加工有限公司 | Device capable of quickly fixing travelling crane lifting hook |
-
2014
- 2014-09-16 CN CN201420531746.0U patent/CN204096909U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291211A (en) * | 2014-09-16 | 2015-01-21 | 烟台宝井钢材加工有限公司 | Device capable of quickly fixing travelling crane lifting hook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20200916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |