CN108432713A - A kind of grabbing device - Google Patents
A kind of grabbing device Download PDFInfo
- Publication number
- CN108432713A CN108432713A CN201810469041.3A CN201810469041A CN108432713A CN 108432713 A CN108432713 A CN 108432713A CN 201810469041 A CN201810469041 A CN 201810469041A CN 108432713 A CN108432713 A CN 108432713A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- bar
- connect
- sliding block
- head
- 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.)
- Pending
Links
- 230000033001 locomotion Effects 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000005452 bending Methods 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K80/00—Harvesting oysters, mussels, sponges or the like
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The invention discloses a kind of grabbing devices, including bar (1), the head grabs mechanism (10) for being located at before bar (1) and being used to capture yellow mud spiral shell, the movable transmission mechanism being located on bar and for driving head grabs mechanism (10) progress grasping movement and restoring action, transmission mechanism is connect with head grabs mechanism (10).Technical solution provided by the invention, the composite structure formed using transmission mechanism and head grabs mechanism (10), head grabs mechanism is driven to carry out grasping movement and restoring action by transmission mechanism, user can be in the case of standing, head grabs mechanism can be driven to carry out crawl yellow mud spiral shell by transmission mechanism, and it is restored by transmission mechanism drive head grabs mechanism after grabbing yellow mud spiral shell, therefore, it avoids people and carries out crawl yellow mud spiral shell by way of bending over or squatting down, efficiency to improve crawl yellow mud spiral shell can improve the efficiency of crawl yellow mud spiral shell.
Description
Technical field
The present invention relates to machine automatizations to assemble equipment technical field, more particularly, to a kind of grabbing device.
Background technology
Often can see tide in coastal area, on the ebb when, many biologies can be detained on seabeach.Yellow mud spiral shell is exactly one
Kind is detained biology common on the beach.In order to capture yellow mud spiral shell, people are typically all by bending over or squatting down to capture.
However, once by bend over or squat down carry out crawl yellow mud spiral shell time grow, people would generally feel fatigue,
To influence the efficiency of crawl yellow mud spiral shell, and certain damage is had to the waist of people.Further, since yellow mud spiral shell surface has
One layer of mucus is less susceptible to smoothly grab when clutching, and can make to be stained with silt on hand.
Therefore, improving the efficiency of crawl yellow mud spiral shell seems most important.
Invention content
It is an object of the invention to design a kind of device of crawl yellow mud spiral shell, the efficiency for improving crawl yellow mud spiral shell.
The present invention solve above-mentioned technical problem the technical solution adopted is that：
A kind of grabbing device, including bar, be located at before bar and the head grabs mechanism, movable for capturing yellow mud spiral shell
Be located on bar and for driving head grabs mechanism to carry out the transmission mechanism of grasping movement and restoring action, transmission mechanism and head
Portion's grasping mechanism connection.
In the present invention, transmission mechanism includes draw ring, line, spring, the first sliding block being fixedly connected with one end of spring,
One link mechanism, second connecting rod mechanism；The axis of the bottom surface upper edge bar of bar is equipped with the first aperture, and one end of line passes through the first aperture
It is connect with draw ring, the other end of line is connect across spring with the first sliding block；First connecting rod mechanism one end and the head of bar connect, separately
One end is connect with head grabs mechanism；Second connecting rod mechanism one end is connect with the first sliding block, and the other end connects with first connecting rod mechanism
It connects；The other end of spring is fixedly connected on bar.
In the present invention, first connecting rod mechanism includes first connecting rod and second connecting rod, one end and bar, the head of first connecting rod
Portion is fixedly connected, and the other end of first connecting rod and one end of second connecting rod are hinged, the other end and the head grabs machine of second connecting rod
Structure is fixedly connected.
In the present invention, second connecting rod mechanism includes third connecting rod, and one end of third connecting rod and second connecting rod are hinged, third
The other end of connecting rod and the first sliding block are hinged.
In the present invention, grabbing device further includes the second sliding block being fixedly connected with the other end of spring, on the second sliding block
Axis along bar is equipped with second orifice, and one end of line is connect by the first aperture with draw ring, and the other end of line passes through second respectively
Aperture is connected with spring, the first sliding block.
In the present invention, bar includes motion bar, connector, fixed link, and connector is located between motion bar and fixed link, even
The both ends of fitting are connect by screw thread with motion bar, fixed link respectively；Connector upper edge motion bar or the axis of fixed link are equipped with
One end of third aperture, line is connect across the first aperture with draw ring, the other end of line be each passed through second orifice, third aperture,
Spring is connect with the first sliding block.
In the present invention, the section of connector is I-shaped.
The invention has the advantages that：
In technical solution provided by the invention, the composite structure formed using transmission mechanism and head grabs mechanism is passed through
Transmission mechanism can drive head grabs mechanism to carry out grasping movement and restoring action, user can in the case of standing,
Head grabs mechanism can be driven to carry out crawl yellow mud spiral shell by transmission mechanism, and pass through driver after grabbing yellow mud spiral shell
Structure drives head grabs mechanism to restore, and therefore, avoids people and carries out crawl yellow mud spiral shell by way of bending over or squatting down, from
And improve the efficiency of crawl yellow mud spiral shell.
Description of the drawings
Fig. 1 is the diagrammatic cross-section of the grabbing device of the present invention；
Fig. 2 is the enlarged diagram of the connector part of the present invention；
Fig. 3 is the front view of the grabbing device of the present invention；
Fig. 4 is the right view of the head grabs mechanism of the present invention.
In figure：1, bar, 2, draw ring, 3, line, 4, spring, the 5, first sliding block, the 6, second sliding block, 7, first connecting rod, 8, second
Connecting rod, 9, third connecting rod, 10, head grabs mechanism, 11, motion bar, 12, connector, 13, fixed link, the 14, first aperture, 15,
Second orifice, 16, third aperture
Specific implementation mode
Below in conjunction with drawings and embodiments, the present invention is further illustrated.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 are referred to, Fig. 1 is the diagrammatic cross-section of the grabbing device of the present invention；Fig. 2 is of the invention
The enlarged diagram of connecting component part；Fig. 3 is the front view of the grabbing device of the present invention；Fig. 4 is the head grabs of the present invention
The right view of mechanism.
The grabbing device of the present invention, including bar 1, be located at before bar 1 and the head grabs mechanism for capturing yellow mud spiral shell
10, the movable transmission mechanism being located on bar and for driving head grabs mechanism 10 progress grasping movement and restoring action,
Transmission mechanism is connect with head grabs mechanism 10.
In the present invention, transmission mechanism includes draw ring 2, line 3, spring 4, the first cunning being fixedly connected with one end of spring 4
Block 5, first connecting rod mechanism, second connecting rod mechanism；The axis of the bottom surface upper edge bar 1 of bar 1 is equipped with the first aperture 14, one end of line 3
It is connect with draw ring 2 across the first aperture 14, the other end of line is connect across spring 4 with the first sliding block 5；First connecting rod mechanism one end
It is connect with the head of bar 1, the other end is connect with head grabs mechanism 10；Second connecting rod mechanism one end is connect with the first sliding block 5, separately
One end is connect with first connecting rod mechanism；The other end of spring 4 is fixedly connected on bar 1.
First connecting rod mechanism includes first connecting rod 7 and second connecting rod 8, and one end of first connecting rod 7 is fixed with the head of bar 1 to be connected
It connects, the other end of first connecting rod 7 is hinged with one end of second connecting rod 8, and the other end and head grabs mechanism 10 of second connecting rod 8 are solid
Fixed connection.
Second connecting rod mechanism includes third connecting rod 9, and one end of third connecting rod 9 and second connecting rod 8 are hinged, third connecting rod 9
The other end and the first sliding block 5 are hinged.
In the present invention, grabbing device further includes the second sliding block 6 being fixedly connected with 4 other ends of spring, the second sliding block 6
The axis of upper edge bar 1 is equipped with second orifice 15, and one end of line 3 is connect by the first aperture 14 with draw ring 2, the other end point of line 3
It is not connect with the first sliding block 5 by second orifice 15 and spring 4.
Bar 1 includes motion bar 11, connector 12, fixed link 13, and connector 12 is located between motion bar 11 and fixed link 13,
The both ends of connector 12 are connect by screw thread with motion bar 11, fixed link 13 respectively；12 upper edge motion bar 11 of connector is fixed
The axis of bar 13 is equipped with third aperture 16, and one end of line 3 is connect across the first aperture 14 with draw ring 2, and the other end of line 3 is worn respectively
Second orifice 15, third aperture 16, spring is crossed to connect with the first sliding block 5.
In the present invention, the section of connector 12 is I-shaped.
Wherein, on the one hand, connected motion bar 11, connector 12 and fixed link 13 by screw thread, crawl dress easy to disassemble
It sets, is carried consequently facilitating the component disassembled is put into storage box.On the other hand, use section for I-shaped company
Fitting 12 can make the connection of motion bar 11 and fixed link 13 more stablize.
In the present invention, spring 4 is fixedly connected on the second sliding block 6, when on the one hand can prevent grabbing device from dismounting, bullet
On the other hand the loss of spring 4 can prevent spring 4 from being moved up along the Vertical Square of the axis of bar 1.
In the present invention, the head grabs mechanism includes at least two pieces of clamping plates being fixedly connected with second connecting rod 8.At this
In invention, the quantity of unlimited clamp plate, you can also be 2 pieces, 3 pieces of folders to be Fig. 3 and 4 pieces of congruent clamping plates shown in Fig. 4
Plate etc..
In the present invention, grabbing device includes distinguishing identical first connecting rod 7, second connecting rod 8 and third with clamping plate quantity
Connecting rod 9 is for example, head grabs mechanism 10 includes 4 pieces of clamping plates being fixedly connected with second connecting rod 8, then first connecting rod 7, second connects
Bar 8, third connecting rod 9 quantity be similarly 4 respectively.
Wherein, one end of each first connecting rod 7 is uniformly fixedly connected on the head of fixed link 13 respectively, for example, such as Fig. 3 institutes
Show, four first connecting rods 7 are individually fixed in the surface on the head of fixed link 13, underface, front, dead astern.Each first
The other end of connecting rod 7 is hinged with one end of each second connecting rod 8 respectively, i.e. each first connecting rod 7 connects with each second respectively
One end of bar 8 is hinged.The other end of each second connecting rod 8 is respectively fixedly connected in the same position on each clamping plate.In this hair
In bright, it is preferable that clamping plate can select several pieces of congruent clamping plates.
One end of each third connecting rod 9 is hinged with each second connecting rod 8 respectively, and the other end is carried out with the first sliding block 5 respectively
It is hinged.Wherein, each third connecting rod 9 is aligned with each first connecting rod 7 for being fixedly connected on 13 head of fixed link respectively, due to each first
Connecting rod 7 is equably to be fixedly connected on the head of fixed link 13 respectively, therefore in order to keep being aligned with each first connecting rod 7, each
Three-link 9 is equably hinged with the first sliding block 5 respectively.
Next, the principle for being captured yellow mud spiral shell based on above-mentioned grabbing device is described.
When needing to capture yellow mud spiral shell, draw ring 2 is pulled, the first sliding block 5 being connect with draw ring 2 by line 3 can compressed spring
4 slide to 2 direction of draw ring.Since third connecting rod 9 and the first sliding block 5 are hinged, third connecting rod 9 also can be with the first sliding block 5 together
It is mobile.Since third connecting rod 9 and second connecting rod 8 are hinged, so third connecting rod 9 can drive second connecting rod 8 to be moved.Due to
One end of two connecting rods 8 is fixedly connected on head grabs mechanism 10, and therefore, second connecting rod 8 can drive head grabs mechanism 10 to carry out
It is mobile.Work as clamping it is thus possible to clamp yellow mud spiral shell since second connecting rod 8 can drive head grabs mechanism 10 to carry out grasping movement
After yellow mud spiral shell, in the case where keeping draw ring 0 to tense the first sliding block 5, lift grabbing device, by the head grabs machine of grabbing device
The equipment of the alignment dress yellow mud spiral shell of structure 10, and unclamp draw ring.
After the release of draw ring 2, the first sliding block 5 moves, together under the action of spring 4 to the direction of head grabs mechanism 10
When, the first sliding block 5 can drive third connecting rod 9 and second connecting rod 8 to move in same direction, and the second connecting rod 8 can drive head
Grasping mechanism 10 carries out restoring action, so as to unclamp yellow mud spiral shell so that yellow mud spiral shell is fallen into the equipment of dress yellow mud spiral shell.
In conclusion in technical solution provided by the invention, transmission mechanism can drive head grabs mechanism 10 to be grabbed
Take action and restoring action, people can be in the case of standing, so that it may to drive head grabs mechanism 10 by transmission mechanism
Crawl yellow mud spiral shell is carried out, and is restored by transmission mechanism drive head grabs mechanism 10 after grabbing yellow mud spiral shell, therefore, is avoided
People carry out by way of bending over or squatting down crawl yellow mud spiral shell, to improve the efficiency of crawl yellow mud spiral shell.
The basic principles and main features and advantage of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Boundary.
Claims (6)
1. a kind of grabbing device, it is characterised in that：Including bar (1), the head for being located at before bar (1) and being used to capture yellow mud spiral shell
Grasping mechanism (10) movable is located on bar and for driving head grabs mechanism (10) to carry out grasping movement and restoring action
Transmission mechanism, transmission mechanism connect with head grabs mechanism (10)；Wherein, transmission mechanism includes draw ring (2), line (3), spring
(4), the first sliding block (5) for being fixedly connected with one end of spring (4), first connecting rod mechanism, second connecting rod mechanism；The bottom of bar (1)
The axis of face upper edge bar (1) is equipped with the first aperture (14), and one end of line (3) is connect across the first aperture (14) with draw ring (2), line
The other end connect with the first sliding block (5) across spring (4)；First connecting rod mechanism one end is connect with the head of bar (1), the other end
It is connect with head grabs mechanism (10)；Second connecting rod mechanism one end is connect with the first sliding block (5), the other end and first connecting rod mechanism
Connection；The other end of spring (4) is fixedly connected on bar (1).
2. grabbing device according to claim 1, it is characterised in that：First connecting rod mechanism includes first connecting rod (7) and
One end of two connecting rods (8), first connecting rod (7) is fixedly connected with the head of bar (1), and the other end of first connecting rod (7) and second connects
One end of bar (8) is hinged, and the other end of second connecting rod (8) is fixedly connected with head grabs mechanism (10).
3. grabbing device according to claim 2, it is characterised in that：Second connecting rod mechanism includes third connecting rod (9), third
One end of connecting rod (9) is hinged with second connecting rod (8), and the other end and the first sliding block (5) of third connecting rod (9) are hinged.
4. grabbing device according to claim 2 or 3, it is characterised in that：Further include fixing to connect with (4) other end of spring
The second sliding block (6) connect, the axis of the second sliding block (6) upper edge bar (1) are equipped with second orifice (15), and one end of line (3) passes through the
One aperture (14) is connect with draw ring (2), and the other end of line (3) passes through second orifice (15) and spring (4) and the first sliding block respectively
(5) it connects.
5. grabbing device according to claim 4, it is characterised in that：Bar (1) include motion bar (11), connector (12),
Fixed link (13), connector (12) are located between motion bar (11) and fixed link (13), and the both ends of connector (12) pass through respectively
Screw thread is connect with motion bar (11), fixed link (13)；Connector (12) upper edge motion bar (11) or the axis of fixed link (13) are set
There are third aperture (16), one end of line (3) to be connect with draw ring (2) across the first aperture (14), the other end of line (3) is each passed through
Second orifice (15), third aperture (16), spring are connect with the first sliding block (5).
6. grabbing device according to claim 5, it is characterised in that：The section of connector (12) is I-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810469041.3A CN108432713A (en) | 2018-05-16 | 2018-05-16 | A kind of grabbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810469041.3A CN108432713A (en) | 2018-05-16 | 2018-05-16 | A kind of grabbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108432713A true CN108432713A (en) | 2018-08-24 |
Family
ID=63204303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810469041.3A Pending CN108432713A (en) | 2018-05-16 | 2018-05-16 | A kind of grabbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108432713A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691295A (en) * | 2019-03-04 | 2019-04-30 | 刘春雷 | A kind of quick stripping off device of tail water seaweed multi-point occlusion |
| CN110100799A (en) * | 2019-05-23 | 2019-08-09 | 中国水产科学研究院淡水渔业研究中心 | A kind of crab crawl bar |
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|---|---|---|---|---|
| FR2296381A1 (en) * | 1975-01-06 | 1976-07-30 | Guarinos Joachim | Cane for picking up objects without bending - having grip at bottom operated by handle at top |
| US4311332A (en) * | 1980-11-19 | 1982-01-19 | Walker Norman A | Shellfish rake construction |
| FR2611423A1 (en) * | 1987-02-25 | 1988-09-09 | Andre Jean | Gripping device for seizing, one by one, objects on the ground or in trees |
| CN2493353Y (en) * | 2001-07-25 | 2002-05-29 | 李莉 | Refuse pick-up device |
| CN105937680A (en) * | 2016-06-20 | 2016-09-14 | 苏州华徕光电仪器有限公司 | Rotational adjusting type tube connecting fitting |
| KR20170000585A (en) * | 2015-06-24 | 2017-01-03 | 장병수 | Multi-purpose capture implement |
| CN107156078A (en) * | 2017-06-02 | 2017-09-15 | 广东海洋大学 | The cleaner and method for cleaning of a kind of dying and dead Sipunculus nudus |
| CN107787682A (en) * | 2017-11-22 | 2018-03-13 | 陈华 | Fruit manipulator is grabbed in a kind of automatic harvesting |
| CN207341037U (en) * | 2017-08-11 | 2018-05-11 | 浙江工业大学 | A kind of mechanical equipment for being used to dig razor clam |
| CN208639378U (en) * | 2018-05-16 | 2019-03-26 | 杭州杭睿科技有限公司 | A kind of grabbing device |
-
2018
- 2018-05-16 CN CN201810469041.3A patent/CN108432713A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2296381A1 (en) * | 1975-01-06 | 1976-07-30 | Guarinos Joachim | Cane for picking up objects without bending - having grip at bottom operated by handle at top |
| US4311332A (en) * | 1980-11-19 | 1982-01-19 | Walker Norman A | Shellfish rake construction |
| FR2611423A1 (en) * | 1987-02-25 | 1988-09-09 | Andre Jean | Gripping device for seizing, one by one, objects on the ground or in trees |
| CN2493353Y (en) * | 2001-07-25 | 2002-05-29 | 李莉 | Refuse pick-up device |
| KR20170000585A (en) * | 2015-06-24 | 2017-01-03 | 장병수 | Multi-purpose capture implement |
| CN105937680A (en) * | 2016-06-20 | 2016-09-14 | 苏州华徕光电仪器有限公司 | Rotational adjusting type tube connecting fitting |
| CN107156078A (en) * | 2017-06-02 | 2017-09-15 | 广东海洋大学 | The cleaner and method for cleaning of a kind of dying and dead Sipunculus nudus |
| CN207341037U (en) * | 2017-08-11 | 2018-05-11 | 浙江工业大学 | A kind of mechanical equipment for being used to dig razor clam |
| CN107787682A (en) * | 2017-11-22 | 2018-03-13 | 陈华 | Fruit manipulator is grabbed in a kind of automatic harvesting |
| CN208639378U (en) * | 2018-05-16 | 2019-03-26 | 杭州杭睿科技有限公司 | A kind of grabbing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691295A (en) * | 2019-03-04 | 2019-04-30 | 刘春雷 | A kind of quick stripping off device of tail water seaweed multi-point occlusion |
| CN110100799A (en) * | 2019-05-23 | 2019-08-09 | 中国水产科学研究院淡水渔业研究中心 | A kind of crab crawl bar |
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Application publication date: 20180824 |