CN203128013U - Special tool for hoisting of traveling crane - Google Patents
Special tool for hoisting of traveling crane Download PDFInfo
- Publication number
- CN203128013U CN203128013U CN 201320021606 CN201320021606U CN203128013U CN 203128013 U CN203128013 U CN 203128013U CN 201320021606 CN201320021606 CN 201320021606 CN 201320021606 U CN201320021606 U CN 201320021606U CN 203128013 U CN203128013 U CN 203128013U
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- CN
- China
- Prior art keywords
- connecting panel
- panel group
- driving
- left connecting
- hoisting
- 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 special tool for the hoisting of a traveling crane. The tool comprises a traveling crane connection part, a connecting rod part and a clamp claw part which are connected with the traveling crane, wherein the connecting rod part is arranged between the traveling crane connection part and the clamp claw part, the connecting rod part consists of a left upper connecting plate set and a right upper connecting plate set movably hinged with the left upper connecting plate set, the clamp claw part consists of a left lower connecting plate set and a left lower connecting plate set movably hinged with the left lower connecting plate set, the left upper connecting plate set and the right lower connecting plate set are movably hinged, the right upper connecting plate set and the left lower connecting plate set are movably hinged, hoisting bayonets for connecting hoisting objects are arranged at the lower ends of the left lower connecting plate set and the right lower connecting plate set. The tool is simple in structure, the working efficiency is improved, the usage cost is lowered, meanwhile, the risk on the occurrence of the safety accidents can be reduced, and the tool can be repeatedly used.
Description
Technical field
The utility model relates to a kind of lifting tool, relates in particular to a kind of hoisting special purpose tools of driving a vehicle and using.
Background technology
In the machinery industry, auto-producing stamping factory especially, driving a kind of instrument that lifts by crane use that is absolutely necessary, it not only lifts by crane large-scale diel, and also often the lifting auxiliary facilities is come maintenance machine tool.All be to lift by crane with steel rope hanging some auxiliary facilities in the past, slow like this, add that steel rope uses the back with regard to clot through lifting several times, because the effect of rigidity manually can't be smoothed out with the fingers it along re-using, it have to be scrapped, cause cost waste.
Application number is that 200810152407.0 Chinese patent discloses a kind of workroll bearing dismantling devices, formed by last disk, lower disc, drag hook, pipe and hanger, pipe and lower disc welded connection, last disk is enclosed within on the pipe, can slide up and down, on last disk, hanger is welded on the upper end of pipe to drag hook with bolted connection.But this lifting tool integral structure is firm inadequately.
Summary of the invention
The utility model mainly provides a kind of hoisting special purpose tools of driving a vehicle and using, and is simple in structure firm, improved work efficiency, reduced the cost that uses, and reduced simultaneously the risk of safety misadventure has taken place, and can repeated usage.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals: it comprises the driving connecting portion that links to each other for driving, link rod part and claw portion, described link rod part is arranged between driving connecting portion and the claw portion, described link rod part comprises upper left connecting panel group and the upper right connecting panel group that is movably hinged with described upper left connecting panel group, described claw portion comprises lower-left connecting panel group and the bottom right connecting panel group that is movably hinged with described lower-left connecting panel group, described upper left connecting panel group and described bottom right connecting panel group are movably hinged, described upper right connecting panel group and described lower-left connecting panel group are movably hinged, described lower-left connecting panel group and connecting panel group lower end, bottom right be provided be used to be connected the lifting thing the lifting bayonet socket.The utility model makes the utility model integral body to shrink up and down because link rod part and claw portion adopt the double link articulated structure, thereby is used for the lifting bayonet socket opening and closing of lifting article on the control card claw.
As preferably, described driving connecting portion comprises a hoisting ring.The extension of the convenient driving hook of hoisting ring or lifting rope is gone into.
As preferably, described link rod part and claw portion are double panel structure.
As preferably, described upper left connecting panel group comprises the upper left connecting panel at two intervals, described lower-left connecting panel group comprises the lower-left connecting panel at two intervals, and described upper right connecting panel group comprises the upper right connecting panel at two intervals, and described bottom right connecting panel group comprises the bottom right connecting panel at two intervals.Double plate structure before and after upper left connecting panel group, lower-left connecting panel group, upper right connecting panel group and bottom right connecting panel group are, namely upper left connecting panel, lower-left connecting panel, upper right connecting panel and bottom right connecting panel are equipped with two, and front and back are spaced.
As preferably, described link rod part links to each other by connecting screw rod with claw portion, and described connecting screw rod middle part is provided with and makes and form spacing lining at interval between the two boards of described double panel structure.
As preferably, between described upper left connecting panel group and the described bottom right connecting panel group, respectively be provided with a described spacing lining between described upper right connecting panel group and the described lower-left connecting panel group, be hinged with spacing handle on one of them described spacing lining, an end of described spacing handle is shaped on the some draw-in grooves that match with another described spacing lining.Spacing handle plays the effect of insurance, behind this instrument lifting object, spacing handle is pressed to draw-in groove be stuck on the spacing lining, can guarantee that like this lifting bayonet socket of lower openings does not open unexpectedly, causes falling of lifting thing.
As preferably, described driving connecting portion, link rod part and claw portion are whole makes for steel part.
As preferably, described lower-left connecting panel group and connecting panel group lower end, bottom right all are hook-shaped, form the described lifting bayonet socket of jaw internal hook shape.When hanging thing, the article of needs lifting are stuck in lifting bayonet socket place, the connecting portion of will driving a vehicle is connected with driving, when driving is slowly risen, because the effect of power lifting bayonet socket can slowly close up, article is tightly blocked.
The beneficial effect that the utility model brings is that the utility model is easy to use, quick, has reduced the generation of safety misadventure, has saved cost, has improved work efficiency.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is a kind of connection structure scheme drawings of A portion in the accompanying drawing 1.
Label declaration: 1, hoisting ring; 2, connecting screw rod; 3, lifting bayonet socket; 4, spacing handle; 5, draw-in groove; 6, upper left connecting panel; 7, lower-left connecting panel; 8, upper right connecting panel; 9, bottom right connecting panel; 10, spacing lining.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the hoisting special purpose tools of a kind of use of driving a vehicle of present embodiment as shown in Figure 1, 2, comprise the driving connecting portion, link rod part and the claw portion that link to each other for driving, driving connecting portion, link rod part and the three's of claw portion integral body is steel part and makes, the driving connecting portion comprises a hoisting ring 1, and link rod part and claw portion are double panel structure.
Link rod part is installed between driving connecting portion and the claw portion, link rod part comprises upper left connecting panel group and the upper right connecting panel group that is movably hinged with upper left connecting panel group one end, upper left connecting panel group comprises the upper left connecting panel 6 at two intervals, and lower-left connecting panel group comprises the lower-left connecting panel 7 at two intervals.
Claw portion comprises lower-left connecting panel group and the bottom right connecting panel group that is movably hinged with lower-left connecting panel group, upper right connecting panel group comprises the upper right connecting panel 8 at two intervals, bottom right connecting panel group comprises the bottom right connecting panel 9 at two intervals, upper left connecting panel group and bottom right connecting panel group middle part are movably hinged, upper right connecting panel group and lower-left connecting panel group are movably hinged, lower-left connecting panel group and connecting panel group lower end, bottom right all are hook-shaped, form the lifting bayonet socket 3 of jaw internal hook shape.
Link rod part links to each other by connecting screw rod 2 with claw portion, connecting screw rod 2 middle parts are socketed with and make and form spacing lining 10 at interval between the two boards of double panel structure, between upper left connecting panel group and the bottom right connecting panel group, between upper right connecting panel group and the lower-left connecting panel group a spacing lining 10 is installed respectively, be hinged with spacing handle 4 on one of them spacing lining 10, one end of spacing handle 4 is shaped on a plurality of draw-in grooves 5 that match with another spacing lining 10 shapes, makes handle can be connected on the spacing lining 10.
Below only be described with regard to the utility model preferred embodiment, but can not be interpreted as it is restriction to the utility model protection domain.The utility model not only is confined to above embodiment, and its concrete structure or shape allow to change.In a word, protection domain of the present utility model should comprise the apparent conversion of those corresponding those of ordinary skills or substitute and remodeling.
Claims (8)
1. hoisting special purpose tools of driving a vehicle and using, it is characterized in that, comprise the driving connecting portion that links to each other for driving, link rod part and claw portion, described link rod part is arranged between driving connecting portion and the claw portion, described link rod part comprises upper left connecting panel group and the upper right connecting panel group that is movably hinged with described upper left connecting panel group, described claw portion comprises lower-left connecting panel group and the bottom right connecting panel group that is movably hinged with described lower-left connecting panel group, described upper left connecting panel group and described bottom right connecting panel group are movably hinged, described upper right connecting panel group and described lower-left connecting panel group are movably hinged, described lower-left connecting panel group and connecting panel group lower end, bottom right be provided be used to be connected the lifting thing lifting bayonet socket (3).
2. a kind of hoisting special purpose tools of driving a vehicle and using according to claim 1 is characterized in that described driving connecting portion comprises a hoisting ring (1).
3. a kind of hoisting special purpose tools of driving a vehicle and using according to claim 1 is characterized in that described link rod part and claw portion are double panel structure.
4. a kind of hoisting special purpose tools of driving a vehicle and using according to claim 3, it is characterized in that, described upper left connecting panel group comprises the upper left connecting panel (6) at two intervals, described lower-left connecting panel group comprises the lower-left connecting panel (7) at two intervals, described upper right connecting panel group comprises the upper right connecting panel (8) at two intervals, and described bottom right connecting panel group comprises the bottom right connecting panel (9) at two intervals.
5. according to claim 3 or 4 described a kind of hoisting special purpose tools of driving a vehicle and using, it is characterized in that, described link rod part links to each other by connecting screw rod (2) with claw portion, and described connecting screw rod (2) middle part is provided with and makes and form spacing lining (10) at interval between the two boards of described double panel structure.
6. a kind of hoisting special purpose tools of driving a vehicle and using according to claim 5, it is characterized in that, between described upper left connecting panel group and the described bottom right connecting panel group, respectively be provided with a described spacing lining (10) between described upper right connecting panel group and the described lower-left connecting panel group, be hinged with spacing handle (4) on one of them described spacing lining (10), an end of described spacing handle (4) is shaped on the some draw-in grooves (5) that match with another described spacing lining (10).
7. a kind of hoisting special purpose tools of driving a vehicle and using according to claim 1 is characterized in that, described driving connecting portion, link rod part and claw portion integral body are made for steel part.
8. a kind of hoisting special purpose tools of driving a vehicle and using according to claim 1 is characterized in that described lower-left connecting panel group and connecting panel group lower end, bottom right all are hook-shaped, forms the described lifting bayonet socket (3) of jaw internal hook shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021606 CN203128013U (en) | 2013-01-16 | 2013-01-16 | Special tool for hoisting of traveling crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021606 CN203128013U (en) | 2013-01-16 | 2013-01-16 | Special tool for hoisting of traveling crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203128013U true CN203128013U (en) | 2013-08-14 |
Family
ID=48936011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320021606 Expired - Fee Related CN203128013U (en) | 2013-01-16 | 2013-01-16 | Special tool for hoisting of traveling crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203128013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712188A (en) * | 2016-04-27 | 2016-06-29 | 山东钢铁股份有限公司 | Lifting appliance |
| CN105712184A (en) * | 2016-04-17 | 2016-06-29 | 昆山克鲁克机电设备有限公司 | Crane steel rail hanging tongs |
-
2013
- 2013-01-16 CN CN 201320021606 patent/CN203128013U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712184A (en) * | 2016-04-17 | 2016-06-29 | 昆山克鲁克机电设备有限公司 | Crane steel rail hanging tongs |
| CN105712188A (en) * | 2016-04-27 | 2016-06-29 | 山东钢铁股份有限公司 | Lifting appliance |
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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: 20130814 Termination date: 20140116 |