CN201220414Y - Multifunctional grabbing device - Google Patents
Multifunctional grabbing device Download PDFInfo
- Publication number
- CN201220414Y CN201220414Y CNU2007203094148U CN200720309414U CN201220414Y CN 201220414 Y CN201220414 Y CN 201220414Y CN U2007203094148 U CNU2007203094148 U CN U2007203094148U CN 200720309414 U CN200720309414 U CN 200720309414U CN 201220414 Y CN201220414 Y CN 201220414Y
- Authority
- CN
- China
- Prior art keywords
- pull bar
- circular arc
- arc portion
- handle
- hollow 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.)
- Expired - Fee Related
Links
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a multifunctional grabbing device which comprises a handle, a pull handle, a hollow cylinder, a pulling rod, grip chucks, a fixing bracket and a tension spring. The pull rod is installed in the hollow cylinder; the pull handle is arranged at one end of the hollow cylinder; the other end of the pull rod is in the shape of a circular arc ; two grip chucks are respectively bolted to the other end of the pull rod; the fixing bracket comprises an arc-shaped part, and a connecting rod; the arc-shaped part and the end of the pull rod are in the cross arrangement; the top end of the arc-shaped part is fixed on one end of the hollow cylinder; and the tension spring is connected between the end part of the pull rod and the connecting rod. The utility model has the advantages of convenient operation, safety and reliability.
Description
Technical field
The utility model relates to a kind of grasping tool, relates in particular to a kind ofly to grasp the multi-functional of various items and grab by device.
Background technology
People run into direct situation with hand clawing thing body inconvenience through regular meeting in daily life and work.As grab the poisonous substance product that hold, pollutant, rubbish thing etc.In these cases, if directly use hand clawing thing body, workman's the hand of can making dirty, even can cause personal injury.And the grasping tool structure of using at present is too simple, does not utilize operation and use.
The utility model content
Technical problem to be solved in the utility model is the defective that overcomes prior art, and a kind of easy to operate, safe and reliable multi-functional grabbing by device is provided.
For solving the problems of the technologies described above, the utility model provides a kind of multi-functional grabbing by device, comprise handle, pull handle, hollow pipe, pull bar, two grappling fixtures that mutual contraposition is closed up, fixed mount and extension spring, described pull bar is contained in the described hollow pipe, described pull handle is located at described hollow pipe one end, and be connected with an end of described pull bar, the other end of described pull bar is circular-arc, and be connected with described two grappling fixture bolts respectively, described fixed mount comprises circular arc portion, and be located at connecting rod between the described circular arc portion, the circular arc portion of described fixed mount and the cross-shaped setting of described tie rod end, the top of described circular arc portion is fixed on an end of described hollow pipe, and the junction surface of the two ends of described circular arc portion and two grappling fixtures is pivotally connected, and described extension spring is connected between the end and described connecting rod of described pull bar.
Front end contraposition at described grappling fixture is provided with a gang saw tooth.When the need gripping objects, finger upwards spurs pull handle, former two grappling fixtures that close up that are in are driven and open and grab to target piece, to point again and unclamp from pull handle, because of the pulling force effect of returning of extension spring is closed up two sawtooth on the grappling fixture and is stung tight target piece, can clamp target piece securely like this, make it be difficult for dropping.When inconvenience is by the sawtooth clamping when being taken the object of grabbing to press from both sides bad easily, upwards spur pull handle with finger earlier and open grappling fixture, with target piece grab into and pack grappling fixture inside into opened, unclamp the finger of pull-up pull handle again, sawtooth on two grappling fixtures closes up, this moment, target piece was loaded in the grab bucket that forms after two grappling fixtures close up, and can adorn in the grab bucket and take than the slightly little object of grab bucket volume, and is very easy to use.
Owing to adopt technique scheme, the utlity model has following beneficial effect:
1, easy to operate;
2, safe and reliable;
3, both can grasp object, can adorn again by object.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a side view of the present utility model;
Mark the following drawings mark thereon in conjunction with the accompanying drawings:
The 1-handle; The 2-pull handle; The 3-hollow pipe; The 4-pull bar; The 51-grappling fixture; The 52-grappling fixture; The 6-fixed mount; The 7-extension spring; The 8-connecting rod.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment is illustrated:
As Fig. 1, shown in Figure 2, grab by device for the utility model is multi-functional, comprise handle 1, pull handle 2, hollow pipe 3, pull bar 4, two grappling fixtures 51 and 52 that mutual contraposition is closed up, fixed mount 6 and extension spring 7, pull bar 4 is contained in the hollow pipe 3, pull handle 2 is located at hollow pipe 3 one ends, and be connected with an end of pull bar 4, the other end of pull bar 4 is circular-arc, and respectively with two grappling fixtures 51,52 bolts connect, fixed mount 6 comprises circular arc portion, and be located at connecting rod 8 between the circular arc portion, the circular arc portion of fixed mount 6 and the cross-shaped setting in pull bar 4 ends, the top of fixed mount 6 circular arc portions is fixed on an end of hollow pipe 3, the two ends of fixed mount 6 circular arc portions respectively with grappling fixture 51,52 junction surface is pivotally connected, and extension spring 7 is connected between the end and connecting rod 8 of pull bar 4.Front end contraposition at grappling fixture 51,52 is provided with a gang saw tooth.
In use, hand-held handle 1, finger upwards spurs pull handle 2, thereby drives pull bar 4 upwards, and the circular-arc front end of pull bar 4 rises, and drives the former grappling fixture 51,52 that closes up state that is in and splits around the junction surface pivot, and stretch to object, and at this moment, extension spring 7 is drawn back.Unclamp pull handle 2, pull bar 4 is pulled under the effect of the pulling force of extension spring 7.Grappling fixture 51,52 closes up in opposite directions simultaneously, grasps object.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.
Claims (2)
1, a kind of multi-functional grabbing by device, it is characterized in that: comprise handle, pull handle, hollow pipe, pull bar, two grappling fixtures that mutual contraposition is closed up, fixed mount and extension spring, described pull bar is contained in the described hollow pipe, described pull handle is located at described hollow pipe one end, and be connected with an end of described pull bar, the other end of described pull bar is circular-arc, and be connected with described two grappling fixture bolts respectively, described fixed mount comprises circular arc portion, and be located at connecting rod between the described circular arc portion, the circular arc portion of described fixed mount and the cross-shaped setting of described tie rod end, the top of described circular arc portion is fixed on an end of described hollow pipe, the junction surface of the two ends of described circular arc portion and two grappling fixtures is pivotally connected, and described extension spring is connected between the end and described connecting rod of described pull bar.
2, multi-functional grabbing by device according to claim 1 is characterized in that: the front end contraposition at described grappling fixture is provided with a gang saw tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203094148U CN201220414Y (en) | 2007-12-25 | 2007-12-25 | Multifunctional grabbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203094148U CN201220414Y (en) | 2007-12-25 | 2007-12-25 | Multifunctional grabbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201220414Y true CN201220414Y (en) | 2009-04-15 |
Family
ID=40573932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203094148U Expired - Fee Related CN201220414Y (en) | 2007-12-25 | 2007-12-25 | Multifunctional grabbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201220414Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152290A (en) * | 2010-12-06 | 2011-08-17 | 董兰田 | Screes grabber |
-
2007
- 2007-12-25 CN CNU2007203094148U patent/CN201220414Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152290A (en) * | 2010-12-06 | 2011-08-17 | 董兰田 | Screes grabber |
| CN102152290B (en) * | 2010-12-06 | 2013-01-09 | 董兰田 | Screes grabber |
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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: 20090415 Termination date: 20101225 |