CN204778334U - Based on electromagnetic type auto -lock self -discharging formula lifting hook - Google Patents
Based on electromagnetic type auto -lock self -discharging formula lifting hook Download PDFInfo
- Publication number
- CN204778334U CN204778334U CN201520512922.0U CN201520512922U CN204778334U CN 204778334 U CN204778334 U CN 204778334U CN 201520512922 U CN201520512922 U CN 201520512922U CN 204778334 U CN204778334 U CN 204778334U
- Authority
- CN
- China
- Prior art keywords
- lifting hook
- suspension hook
- slide bar
- cross bar
- self
- 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 a based on electromagnetic type auto -lock self -discharging formula lifting hook. Include ladder jib, lower lifting hook horizontal pole, solenoid and go up the lifting hook horizontal pole, a ladder jib side is equipped with the cascaded surface, simultaneously is equipped with slide bar and lower lifting hook horizontal pole, the inboard section of slide bar is equipped with solenoid, slide bar outside section and slide sliding fit, the vertical direction in lifting hook horizontal pole outer end is equipped with the through -hole down, go up lifting hook horizontal pole one side be equipped with with slide bar complex baffle, one side be equipped with with the ladder jib through pin complex limiting plate. The utility model discloses set up a solenoid structure, the structural style of auto -lock self -discharging is realized with the release form of lifting hook to the appeal that produces through forceful electric power magnetism or repulsion, and structural performance is various, can the manual or automatic mode of using, have structural compactness, dismantle or the installation simple and convenient, the flexibility that has improved the lifting hook, the lifting hook of having solved prior art is bulky, the quality is big, relies on the manpower completely and could realize the installation of lifting hook or release the scheduling problem.
Description
Technical field
The utility model relates to suspension hook field, particularly relates to based on electromagnetic type self-locking self lighting type suspension hook.
Background technology
Suspension hook is divided into single hook and double hook by shape; Forging suspension hook and stacked suspension hook is divided into by manufacture method.
Single hook manufacture is simple, easy to use, but stressing conditions is bad, is mostly used in the workplace that hoisting capacity is less than 80 tons; Hoisting capacity adopts the double hook of stressed symmetry greatly often.Stacked suspension hook is riveted by the steel plate of several pieces cutting formings and is formed, and when crackle appears in indivedual sheet material, whole suspension hook can not destroy, and safety is better, but deadweight is comparatively large, is mostly used in big elevating capacity or handling molten steel is contained on the hoisting crane of bucket.Suspension hook is often hit in operation process, must adopt the Fine Steel Casting iron manufacture of good toughness.But the suspension hook of prior art mostly is manual hand manipulation, the release realizing article in hovering cannot be realized.
Therefore, the utility model is by arranging an electromagnetic switch guide frame, the releasing pattern of suspension hook is realized the version of self-locking self-unloading by the attractive force produced by strong electromagnetic or repulsion, and structural behaviour is various, the mode that can use manually or automatically, have structural compact, dismounting or installation process easy, improve the alerting ability of suspension hook, the suspension hook volume solving prior art is large, quality is large, relies on manpower completely and could realize problems such as the installation of suspension hook or releases.
Utility model content
The technical problems to be solved in the utility model is by arranging an electromagnetic switch guide frame, the releasing pattern of suspension hook is realized the version of self-locking self-unloading by the attractive force produced by strong electromagnetic or repulsion, structural behaviour is various, the mode that can use manually or automatically, the suspension hook volume solving prior art is large, quality is large, relies on manpower completely and could realize problems such as the installation of suspension hook or releases.
For solving the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model provides based on electromagnetic type self-locking self lighting type suspension hook, comprise ladder suspension rod, lower suspension hook cross bar, magnet coil and hook cross bar, described ladder suspension rod one side is provided with cascaded surface, one side is provided with slide bar and lower suspension hook cross bar, described slide bar medial segment is provided with magnet coil, described slide bar segmentum laterale coordinates with slide plate slides, described lower suspension hook cross bar outer end vertical direction is provided with through hole, described hook cross bar side is provided with the baffle plate coordinated with slide bar, and side is provided with and the positioning plate of ladder suspension rod by bayonet fittings.
Further, described ladder suspension rod is steel, and slide bar and lower suspension hook cross bar are fixed by the mode of welding or mold, and the length of described slide bar is greater than the length of lower suspension hook cross bar, when the self-locking self lighting type cancelling suspension hook requires, is inserted in through hole by a pin.
Further, described slide plate, by lower slide opening and lower suspension hook cross bar bearing fit, by upper slide opening and slide bar free-running fit, is realized the left and right movement of slide plate, is realized the self-locking self lighting type structure of suspension hook by the charged or charged direction of magnet coil.
Further, one end of described hook cross bar is provided with the through hole a coordinated with slide bar; The through hole b that slide bar coordinates with ladder suspension rod coordinates, and described hook cross bar is connected with wire sling, has the alerting ability of installation or removal.
The utility model provides based on electromagnetic type self-locking self lighting type suspension hook, and its beneficial effect is:
The utility model is by arranging an electromagnetic switch guide frame, the releasing pattern of suspension hook is realized the version of self-locking self-unloading by the attractive force produced by strong electromagnetic or repulsion, structural behaviour is various, the mode that can use manually or automatically, has structural compact, dismounting or installation process easy, improve the alerting ability of suspension hook, the suspension hook volume solving prior art is large, and quality is large, relies on manpower completely and could realize problems such as the installation of suspension hook or releases.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model based on electromagnetic type self-locking self lighting type suspension hook;
Fig. 2 is the hook bar structure schematic diagram of the utility model based on electromagnetic type self-locking self lighting type suspension hook;
Fig. 3 is the lower suspension hook bar structure schematic diagram of the utility model based on electromagnetic type self-locking self lighting type suspension hook;
Fig. 4 is the skateboard schematic diagram of the utility model based on electromagnetic type self-locking self lighting type suspension hook;
In accompanying drawing, the list of parts representated by each label is as follows:
1-ladder suspension rod, suspension hook cross bar under 2-, 3-slide plate, 4-magnet coil, 5-baffle plate, 6-hook cross bar, 7-positioning plate, 8-slide bar, 201-through hole, slide opening under 301-, the upper slide opening of 302-, 501-through hole a.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to shown in Fig. 1-4, the utility model is based on electromagnetic type self-locking self lighting type suspension hook, comprise ladder suspension rod 1, lower suspension hook cross bar 2, magnet coil 4 and hook cross bar 6, described ladder suspension rod 1 one side is provided with cascaded surface, one side is provided with slide bar 8 and lower suspension hook cross bar 2, described slide bar 8 medial segment is provided with magnet coil 4, described slide bar 8 segmentum laterale and slide plate 3 bearing fit, described lower suspension hook cross bar 2 outer end vertical direction is provided with through hole 201, described hook cross bar 6 side is provided with the baffle plate 5 coordinated with slide bar 8, side is provided with and the positioning plate 7 of ladder suspension rod 1 by bayonet fittings.
Wherein, ladder suspension rod 1 is steel, and slide bar 8 and lower suspension hook cross bar 2 are fixed by the mode of welding or mold, and the length of described slide bar 8 is greater than the length of lower suspension hook cross bar 2, when the self-locking self lighting type cancelling suspension hook requires, is inserted in through hole 201 by a pin.
Wherein, slide plate 3, by lower slide opening 301 and lower suspension hook cross bar 2 bearing fit, by upper slide opening 302 and slide bar 8 free-running fit, is realized the left and right movement of slide plate 3, is realized the self-locking self lighting type structure of suspension hook by the charged or charged direction of magnet coil 4.
Wherein, one end of hook cross bar 6 is provided with the through hole a501 coordinated with slide bar 8; The through hole b701 that slide bar 8 coordinates with ladder suspension rod 1 coordinates, and described hook cross bar 6 is connected with wire sling, has the alerting ability of installation or removal.
The utility model is based on electromagnetic type self-locking self lighting type suspension hook, by arranging an electromagnetic switch guide frame, the releasing pattern of suspension hook is realized the version of self-locking self-unloading by the attractive force produced by strong electromagnetic or repulsion, structural behaviour is various, the mode that can use manually or automatically, have structural compact, dismounting or installation process easy, improve the alerting ability of suspension hook, the suspension hook volume solving prior art is large, quality is large, relies on manpower completely and could realize problems such as the installation of suspension hook or releases.
More than show and describe groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (4)
1. based on electromagnetic type self-locking self lighting type suspension hook, comprise ladder suspension rod (1), lower suspension hook cross bar (2), magnet coil (4) and hook cross bar (6), it is characterized in that, described ladder suspension rod (1) side is provided with cascaded surface, one side is provided with slide bar (8) and lower suspension hook cross bar (2), described slide bar (8) medial segment is provided with magnet coil (4), described slide bar (8) segmentum laterale and slide plate (3) bearing fit, described lower suspension hook cross bar (2) outer end vertical direction is provided with through hole (201), described hook cross bar (6) side is provided with the baffle plate (5) coordinated with slide bar (8), side is provided with and the positioning plate (7) of ladder suspension rod (1) by bayonet fittings.
2. according to claim 1 based on electromagnetic type self-locking self lighting type suspension hook, it is characterized in that, described ladder suspension rod (1) is steel, slide bar (8) and lower suspension hook cross bar (2) are fixed by the mode of welding or mold, the length of described slide bar (8) is greater than the length of lower suspension hook cross bar (2), when the self-locking self lighting type cancelling suspension hook requires, inserted in through hole (201) by a pin.
3. according to claim 1 based on electromagnetic type self-locking self lighting type suspension hook, it is characterized in that, described slide plate (3), by lower slide opening (301) and lower suspension hook cross bar (2) bearing fit, is coordinated with slide bar (8) by upper slide opening (302).
4. according to claim 1ly it is characterized in that based on electromagnetic type self-locking self lighting type suspension hook, one end of described hook cross bar (6) is provided with the through hole a (501) coordinated with slide bar (8); The through hole b (701) that slide bar (8) coordinates with ladder suspension rod (1) coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512922.0U CN204778334U (en) | 2015-07-15 | 2015-07-15 | Based on electromagnetic type auto -lock self -discharging formula lifting hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512922.0U CN204778334U (en) | 2015-07-15 | 2015-07-15 | Based on electromagnetic type auto -lock self -discharging formula lifting hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204778334U true CN204778334U (en) | 2015-11-18 |
Family
ID=54518426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520512922.0U Expired - Fee Related CN204778334U (en) | 2015-07-15 | 2015-07-15 | Based on electromagnetic type auto -lock self -discharging formula lifting hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204778334U (en) |
-
2015
- 2015-07-15 CN CN201520512922.0U patent/CN204778334U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160715 |