CN206635733U - A kind of mechanical gripper of pumped surface rubbish - Google Patents
A kind of mechanical gripper of pumped surface rubbish Download PDFInfo
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- CN206635733U CN206635733U CN201621410587.4U CN201621410587U CN206635733U CN 206635733 U CN206635733 U CN 206635733U CN 201621410587 U CN201621410587 U CN 201621410587U CN 206635733 U CN206635733 U CN 206635733U
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- handgrip
- valve
- connector
- mechanical gripper
- handgrip valve
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Abstract
The utility model proposes a kind of mechanical gripper of pumped surface rubbish, including two symmetrically arranged handgrip valves, the handgrip valve is arcwall face, the arc opening of two handgrip valves is oppositely arranged, handgrip valve lower end is provided with multiple curved raking pawls, each handgrip valve upper end is symmetrically fixedly welded with the connector of two curved bandings, connector is bent to connected handgrip valve direction, one end that connector is connected with handgrip valve is provided with the stator for lifting, two relative connectors are hinged, it is connected positioned at the hinged place of the connector of handgrip valve both sides by a bearing, pass through the opening and closing for moving up and down drive handgrip valve of bearing, the utility model, which solves rake mechanical gripper in the prior art, can not salvage rubbish to ship, the problem of mechanical gripper of the rubbish to ship can not salvage large volume rubbish can be salvaged.
Description
Technical field
It the utility model is related to the apparatus field that pollutant is removed from the water surface, more particularly to a kind of machine of pumped surface rubbish
Tool handgrip.
Background technology
At present, mechanical gripper generally is equipped with water rubbish clean-up vessel.Mechanical gripper can be with telescopic moving mounted in one
Mechanical arm on, by manipulate mechanical arm control handgrip be moved to diverse location salvage rubbish.Current mechanical gripper has two
Kind：A kind of is rake, and another kind is closeable mechanical gripper.Rake handgrip, can only be on the water surface because of the limitation of its shape
Push or rubbish moves in tow, acquired a certain degree of difficulty when rubbish is salvaged onto ship.And although closeable mechanical gripper can incite somebody to action
Rubbish is salvaged onto ship, but due to its fixation on the robotic arm, it is generally all smaller so as to limit its size, it is impossible to
It is enough to salvage that volume is larger or the rubbish of special shape well.
Utility model content
The utility model proposes a kind of mechanical gripper of pumped surface rubbish, solves rake mechanical gripper in the prior art
Can not salvage rubbish to ship, the problem of mechanical gripper of the rubbish to ship can not salvage large volume rubbish can be salvaged.
What the technical solution of the utility model was realized in：
Including two symmetrically arranged handgrip valves, the handgrip valve is arcwall face, and the arc opening of two handgrip valves is relative to be set
Put, handgrip valve lower end is provided with multiple curved raking pawls, and each handgrip valve upper end is symmetrically fixedly welded with two curved bands
The connector of shape, connector are bent to connected handgrip valve direction, and one end that connector is connected with handgrip valve is provided with
For the stator of lifting, two relative connectors are hinged, and pass through an axle positioned at the hinged place of the connector of handgrip valve both sides
Hold it is connected, pass through bearing move up and down drive handgrip valve opening and closing.
Further, the handgrip valve is netted that multiple first support columns are transversely provided with handgrip valve, and longitudinal direction is provided with multiple
The the second curved support column to interlock with the first support column.The first support column and the second support column on handgrip valve are staggered to form
Mesh so that handgrip valve can both stop that rubbish drops, and can allow water to be flowed from mesh again when salvaging rubbish on the water surface
Go out, and add the firmness of handgrip valve.
Further, it is connected with the 3rd support column between two connectors on the same handgrip valve.3rd support
Post has shared a part of active force on bearing so that more firm during lifting connector.
Further, the raking pawl interlaced closure of two handgrip valves when the handgrip valve closes.Handgrip valve enters underwater close
Closed after suitable depth, the interlaced closure of raking pawl on both sides can be with catching rubbish, so that rubbish is all located at two handgrip valves
In without dropping out.
Further, its top center is fixed with a fixed pulley for being used to lift bearing.It can be incited somebody to action by stator
Mechanical gripper is vacantly sling, and mechanical gripper is in " M " type under gravity, and two handgrip valves open.Steel wire rope is bypassed into fixed pulley,
Pull steel wire rope to lift one end that connector is hinged and drive handgrip valve to rotate, " O " type to mechanical gripper in closure.
Compared with prior art, the beneficial effects of the utility model are：
1st, mechanical gripper of the present utility model is provided with two handgrip valves being opened and closed, and handgrip valve is opening down, can be with
It is easier to realize and salvages rubbish to the function on ship；
2nd, simultaneously, this mechanical gripper need to lift use, and mechanical gripper is provided with the stator of lifting, therefore mechanical gripper
Use still can be lifted in the case where volume is larger, the larger rubbish of volume can be salvaged；
3rd, handgrip valve opening and closing mode of the present utility model is moving up and down to drive by bearing, easily operated.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram that mechanical gripper of the present utility model opens；
Fig. 2 is the schematic diagram opened when mechanical gripper of the present utility model lifts；
Fig. 3 is the side view closed when mechanical gripper of the present utility model lifts；
Fig. 4 is the front view closed when mechanical gripper of the present utility model lifts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1-4：
A kind of mechanical gripper of pumped surface rubbish, including the symmetrically arranged handgrip valve 5 of two arc shapes, the handgrip valve
5 be arcwall face, and the arc opening of two handgrip valves 5 is oppositely arranged, and the lower end of handgrip valve 5 is provided with multiple curved raking pawls 9, each grabs
The upper end of hand valve 5 is symmetrically fixedly welded with the connector 6 of two curved bandings, and connector 6 is to connected handgrip valve 5
Direction is bent, and one end that connector 6 is connected with handgrip valve 5 is provided with the stator 15 for lifting, the two relative phases of connector 6
It is be hinged, it is connected positioned at the hinged place of the connector 6 of the both sides of handgrip valve 5 by a bearing 8, drive is moved up and down by bearing 8
The opening and closing of handgrip valve 5.
Stator 15 is lifted by a link and fixed.Link includes top and the body portion being connected with top, the top
Portion is a horizontal framework 1, and the bottom of framework 1 is fixed with a lifting device 2, and the drift angle of framework 1 offers lifting and used
Drilling 16, the body portion is two pack supports 3 being oppositely arranged, the top of two pack support 3 and bottom be hinged with the drift angle of framework 1 respectively
End is outward-dipping, and the bottom of two pack supports 3 is respectively connected with the radial type of stator 15, and bearing 8 is connected with lifting device, is being lifted
In the presence of device, bearing 8 moves up being rotated such that with follower link 6, and two handgrip valves 5 merge or opened.
The center of top of bearing 8 is fixed with a fixed pulley 7 for being used to lift bearing 8.Under fixed pulley 7 is located at lifting device 2 just
Side, fixed pulley 7 are connected by thread 13 with motor.Fixed pulley 7 passes through an alignment pin 14, and alignment pin 14 is bolted on
On bearing 8, the both sides of alignment pin 14 are additionally provided with the stopping means of spacing fixed pulley 7, ensure that fixed pulley 7 does not shift, always situated in axle
Hold 8 center.
The lifting device 2 is motor, and the motor is located at the bottom center of framework 1.
The reinforcing bar 4 of reinforced liner 3 is connected between per pack support 3.Reinforcing bar 4 can make whole device with reinforced liner 3
It is more firm.
Thread 13 connects motor and fixed pulley 7, and the rotation by motor and fixed pulley 7 is upward by one end of connector 6
Lifting.Motor is located at directly over fixed pulley 7.
The handgrip valve 5 is transversely provided with multiple first support columns 11 to be netted on handgrip valve 5, longitudinal direction is provided with multiple with the
The second curved support column 12 that one support column 11 interlocks.Second support column 12 is identical with the radian of handgrip valve 5.Handgrip valve 5
On the first support column 11 and the second support column 12 be staggered to form mesh so that handgrip valve 5 on the water surface salvage rubbish when both may be used
To stop that rubbish drops, water can be allowed to be flowed out from mesh again, and add the firmness of handgrip valve 5.
The 3rd support column 10 is connected between two connectors 6 on the same handgrip valve 5.3rd support column 10 divides
A part of active force on bearing 8 is carried on a shoulder pole so that more firm during lifting connector 6.
Mechanical gripper can be fixed on by stator 15 on link, link can be got up by the lifting of drilling 16 again.
So, mechanical gripper is just in " M " type under gravity, and two handgrip valves 5 open.Thread 13 is bypassed into fixed pulley 7 and motor,
The lifting of motor rotational band movable pulley 7, you can lift bearing 8, so that one end lifting that connector 6 is be hinged.Connector 6
Other end one end is welded on handgrip valve 5, therefore when the hinged end of connector 6 is lifted up, connector 6 is connected with handgrip valve 5
One end can be driven to rotate, to mechanical gripper in closure " O " type.The thread 13 is steel wire rope.Cord strength is high
And there is pliability, it is capable of the rotation of driving mechanical handgrip.
Two pack supports 3 can do small size rotation around with the hinged place of framework 1, and with the rotation of mechanical gripper, two pack supports 3 are outside
Inclined angle changes therewith.Horizontal range between two mechanical grippers can change after mechanical gripper rotates, thus support 3 to
The angle of outer incline, which need to change, could cause the horizontal range between the bottom of two pack support 3 and the horizontal range phase between two mechanical grippers
Deng.
The lower end of handgrip valve 5 is provided with multiple curved raking pawls 9, when handgrip valve 5 closes, the arc rake on two handgrip valves 5
Pawl 9 intermeshes closure, stops that the rubbish in handgrip valve 5 drops out.The raking pawl 9 of two handgrip valves 5 need not design identical.
The raking pawl 9 of a handgrip valve 5 in the present embodiment is distributed comparatively dense, and another raking pawl 9 is distributed more sparse, but as long as
The raking pawl 9 on both sides interlaced can also close when handgrip valve 5 closes, and can intercept most of rubbish.
Illustrate the application method of whole device below：
Whole device is lifted on the robotic arm by drilling 15, device has been sent into rubbish by the movement of mechanical arm needs
At the water surface of salvaging, whole device is transferred and causes handgrip valve 5 to enter suitable depth in water so as to salvage rubbish, is stopped
Decentralization.Motor is opened, bearing 8 is lifted, handgrip valve 5 closes, and now rubbish enters in closure handgrip valve 5.Whole device is carried
Original height is raised to, then device is moved to above pick-up boat by the movement of mechanical arm, motor no longer works, made by gravity
Moved down with bearing 8, handgrip valve 5 is opened again, and the rubbish of salvaging is just fallen into ship.
Mechanical gripper of the present utility model is provided with two handgrip valves being opened and closed, and handgrip valve is opening down, can be compared with
Easily realize and salvage rubbish to the function on ship；Meanwhile this mechanical gripper need to lift use, mechanical gripper is provided with lifting and used
Stator, therefore mechanical gripper in the case where volume is larger still can lift use, the larger rubbish of volume can be salvaged
Rubbish；Handgrip valve opening and closing mode of the present utility model is moving up and down to drive by bearing, easily operated.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (5)
- A kind of 1. mechanical gripper of pumped surface rubbish, it is characterised in that：Including two symmetrically arranged handgrip valves, the handgrip Valve is arcwall face, and the arc opening of two handgrip valves is oppositely arranged, and handgrip valve lower end is provided with multiple curved target pawls, each handgrip Valve upper end is symmetrically fixedly welded with the connector of two curved bandings, and connector is curved to connected handgrip valve direction Song, one end that connector is connected with handgrip valve are provided with the stator for lifting, and two relative connectors are hinged, positioned at grabbing The hinged place of the connector of hand valve both sides is connected by a bearing, passes through the opening and closing for moving up and down drive handgrip valve of bearing.
- 2. the mechanical gripper of pumped surface rubbish according to claim 1, it is characterised in that：The handgrip valve to be netted, Multiple first support columns are transversely provided with handgrip valve, longitudinal direction is provided with multiple the second curved supports to interlock with the first support column Post.
- 3. the mechanical gripper of pumped surface rubbish according to claim 2, it is characterised in that：Two on each handgrip valve The 3rd support column is connected between connector.
- 4. the mechanical gripper of pumped surface rubbish according to claim 1, it is characterised in that：The connector and handgrip valve One end of connection is provided with the stator for lifting.
- 5. the mechanical gripper of the pumped surface rubbish according to claim 1-4 any one, it is characterised in that：The bearing Center of top is fixed with a fixed pulley for being used to lift bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621410587.4U CN206635733U (en) | 2016-12-21 | 2016-12-21 | A kind of mechanical gripper of pumped surface rubbish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621410587.4U CN206635733U (en) | 2016-12-21 | 2016-12-21 | A kind of mechanical gripper of pumped surface rubbish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206635733U true CN206635733U (en) | 2017-11-14 |
Family
ID=60261834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621410587.4U Active CN206635733U (en) | 2016-12-21 | 2016-12-21 | A kind of mechanical gripper of pumped surface rubbish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206635733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360864A (en) * | 2020-04-26 | 2020-07-03 | 福州大学 | Mechanical claw for grabbing floating garbage on water surface and working method thereof |
-
2016
- 2016-12-21 CN CN201621410587.4U patent/CN206635733U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360864A (en) * | 2020-04-26 | 2020-07-03 | 福州大学 | Mechanical claw for grabbing floating garbage on water surface and working method thereof |
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