CN209368931U - A kind of multi-functional handgrip - Google Patents
A kind of multi-functional handgrip Download PDFInfo
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- CN209368931U CN209368931U CN201821727760.2U CN201821727760U CN209368931U CN 209368931 U CN209368931 U CN 209368931U CN 201821727760 U CN201821727760 U CN 201821727760U CN 209368931 U CN209368931 U CN 209368931U
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- handgrip
- pedestal
- grab bucket
- functional
- crawl
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Abstract
The utility model discloses a kind of multi-functional handgrip, including with execute the attachment base of arm rotation connection, the pedestal being rotatablely connected with attachment base and the handgrip connecting with pedestal, and the third driving mechanism for driving pedestal to rotate relative to attachment base.Wherein handgrip includes the second handgrip set on the first handgrip of pedestal side and set on the pedestal other side, wherein interlaced on the first handgrip and the second handgrip be disposed with grasping teeth.The utility model further includes the second driving mechanism for driving the first handgrip relative to pedestal opening or the first driving mechanism promptly and for driving the second handgrip to open or firmly grasp relative to pedestal.The utility model uses staggered form handgrip, can meet crawl radius demand different when the different works objects such as crawl spare tyre, trees, stone.It is integral using grab bucket and handgrip assembling, so that handgrip forms bucket-shaped, crawl operation of bulk object can be carried out, for example earthwork crawl, rubbish crawl, rubble crawl, cinder crawl, mud-rock flow grab etc..
Description
Technical field
The utility model relates to a kind of gripping tool more particularly to a kind of multi-functional gripping tools.
Background technique
Firstly, existing handgrip has a single function, it can only be directed to the manipulating object, such as stone, trees etc. of certain single type, no
It is able to satisfy the demand of several work object when removing obstacles operation, needs to increase a variety of accessories and solves the problems, such as, influence operating efficiency, is increased
Add economic cost.
Secondly, the freedom degree of existing handgrip is inadequate, only has the revolution in horizontal plane, the rotation in vertical plane, cannot indulge
Rotation into vertical plane, for some special handling situations, such as when manipulating object slant setting, existing handgrip can not
Carry out crawl operation.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of grabbing with a variety of crawl functions
Hand meets several work demand.
The technical scheme that the utility model is provided is as follows include:
With execute the attachment base of arm rotation connection, the pedestal being rotatablely connected with attachment base and the handgrip that connect with pedestal, with
And the third driving mechanism for driving pedestal to rotate relative to attachment base；
The handgrip includes the first handgrip set on pedestal side and the second handgrip set on the pedestal other side, and described first
It is interlaced on handgrip and the second handgrip to be disposed with grasping teeth；
It further include for driving the first handgrip relative to pedestal opening or the first driving mechanism promptly and for driving
Second handgrip is opened relative to pedestal or the second driving mechanism promptly.
Preferably, the multi-functional handgrip further includes the swing mechanism for driving pedestal to rotate relative to attachment base.
Preferably, the multi-functional handgrip further includes grab bucket, and the grab bucket includes the first grab bucket connecting with the first handgrip.
Preferably, the grab bucket further includes the second grab bucket on the second handgrip.
Preferably, the multi-functional handgrip further includes for that will grab the sawed-off cutter device of object.
Preferably, when first handgrip and the second handgrip grab, first grab bucket and the second grab bucket are combined into envelope
Close shape.
Preferably, the third driving mechanism is the driving mechanism of linear motion, one end of third driving mechanism and pedestal
Rotation connection, the other end and attachment base are rotatablely connected.
Preferably, the connection type of first handgrip and the second handgrip and pedestal is rotation connection.
Preferably, it is described first grab bucket and second grab bucket include circular arc bottom plate and the side plate positioned at circular arc bottom plate two sides,
The circular arc bottom plate is set to the outside of side plate, and the bucket shape with cavity is constituted with side plate.
Preferably, it is set on the medial surface of the medial surface of first handgrip and/or the medial surface of the second handgrip and/or pedestal
There is pressure switch.
Preferably, the side and the back side of first handgrip and the second handgrip are equipped with card slot, and side is equipped with pin shaft hole,
First grab bucket is sticked in the card slot of the first handgrip, and is connected the two by pin shaft；Second grab bucket is sticked in the
In the card slot of two handgrips, and the two is connected by pin shaft.
The utility model uses staggered form handgrip, can meet different when the different works objects such as crawl spare tyre, trees, stone
Crawl radius demand.
It is integral using grab bucket and handgrip assembling, so that handgrip forms bucket-shaped, the crawl operation of bulk object can be carried out, than
Such as earthwork crawl, rubbish crawl, rubble crawl, cinder crawl, mud-rock flow crawl.
Each handgrip can be controlled individually, in addition grab bucket combination, may make side handgrip to be unfolded, other side handgrip is pushed away
The operation of (shovel) soil, expands the application range of handgrip, meets complicated demand when removing obstacles operation.
Handgrip revolution, rotation can be driven by swing mechanism, third driving mechanism, handgrip is made to have multiple degrees of freedom, it can
Be rotated by 360 ° with meeting horizontal plane, 90 ° of longitudinal vertical plane rotation, be suitable for the different placing attitude of manipulating object, when operation without
The placing attitude of vehicle attitude and manual intervention manipulating object need to be adjusted repeatedly.
By cutter device, it can be arranged in handgrip side, in addition the freedom degree of lateral rotation, can carry out sawmilling operation,
The application range of handgrip is expanded, complicated demand when removing obstacles operation is met.
By pressure switch, it can detecte and be crawled object, and the contact pressure being subject on crawl object, and pressure can be passed through
The adjusting of power, it is excessive and damage to prevent from being crawled article stress.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments recorded in the utility model, for those of ordinary skill in the art, is not making the creative labor
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the stereoscopic schematic diagram of one of embodiment, and handgrip is unfolded state；
Fig. 2 is another state of Fig. 1, illustrates stereoscopic schematic diagram when handgrip collapses；
Fig. 3 is a kind of stereoscopic schematic diagram of embodiment, illustrates one of knot that multi-functional handgrip is equipped with grab bucket
Structure；
Fig. 4 is another stereoscopic schematic diagram for being equipped with grab bucket；
Fig. 5 is a kind of front schematic view when grab bucket is closed up；
Fig. 6 is the stereoscopic schematic diagram of Fig. 5；
Fig. 7 is a kind of stereoscopic schematic diagram of grab bucket；
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship usually put, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and should not be understood as referring to
Show or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
As shown in figs. 1-7, the technical solution that present embodiment provides is as follows:
It is grabbed with the attachment base 7 of execution arm rotation connection, with the pedestal 1 of the rotation connection of attachment base 7 and with what pedestal 1 was connect
Hand, and the third driving mechanism 8 for driving pedestal 1 to rotate relative to attachment base 7；
Wherein, handgrip includes the second handgrip 3 set on the first handgrip 2 of 1 side of pedestal and set on 1 other side of pedestal,
In, it is interlaced on the first handgrip 2 and the second handgrip 3 to be disposed with grasping teeth.
Present embodiment further includes the first driving machine for driving the first handgrip 2 to open or firmly grasp relative to pedestal 1
Structure 4 and for drive the second handgrip 3 relative to pedestal 1 open or promptly the second driving mechanism 5.
The unfolded state of present embodiment can be as shown in Figure 1:
Pedestal 1 is used to connect with execution arm, and executing arm can be the execution arm of various engineering trucks.First handgrip 2 and
It is interlaced on two handgrips 3 to be disposed with grasping teeth, stretching can be carried out.Present embodiment is mounted on execution by attachment base 7
On arm, operation is carried out.
Wherein, attachment base 7 can be connect with arm is executed by pin shaft.
Wherein, handgrip can be two, be respectively arranged on the left and right sides of pedestal 1, and be rotatablely connected with pedestal 1, preferably
Hingedly.When two handgrips are in rotation, realization is grabbed.
Wherein, two handgrips are crossbar architectures, may refer to Fig. 2, interlaced on the first handgrip 2 and the second handgrip 3
It is disposed with grasping teeth, for example, two grasping teeths are arranged on the first handgrip 2, there are three grasping teeths for setting on the second handgrip 3, and grab with first
The grasping teeth of hand 2 is staggered, so that can cross through when two handgrips close up, realizes the article crawl of smaller diameter.
It can be seen that by present embodiment, using staggered form handgrip, the different works such as crawl spare tyre, trees, stone can be met
Different crawl radius demand when object.
Also, each handgrip can be controlled individually, and side handgrip may make to be unfolded, and other side handgrip carries out shoveling soil work
Industry expands the application range of handgrip, meets complicated demand when removing obstacles operation.
Wherein, the first driving mechanism 4 and the second driving mechanism 5 can use rotational driving device, such as motor, can also be with
It is linear drives equipment, such as oil cylinder, cylinder, electric cylinders.
It may refer to Fig. 2, illustrate a kind of structure when the first driving mechanism 4 and the second driving mechanism 5 are oil cylinder: two
One end of a oil cylinder is hinged on inside pedestal 1, and the other end is hinged with the end of two handgrips respectively, when oil cylinder stretches, driving
Two handgrips are swung, to realize crawl.
Wherein, third driving mechanism 8 can be rotational driving device, such as motor.It is also possible to linear drives equipment,
Such as oil cylinder, cylinder, electric cylinders.When for oil cylinder, one end of oil cylinder and pedestal 1 are hinged, and the other end and attachment base 7 are hinged.
It can be seen that handgrip rotation can be driven by third driving mechanism 8, handgrip is made to have multiple degrees of freedom, can satisfy longitudinal direction
90 ° of vertical plane rotation, the different placing attitude of manipulating object is suitable for, without adjusting vehicle attitude and artificial dry repeatedly when operation
The placing attitude of pre- manipulating object.
As the further preferred of present embodiment, multi-functional handgrip can also include for driving pedestal 1 relative to phase
The swing mechanism 6 rotated for attachment base 7.
Fig. 1-Fig. 3 can be referred to, one of frame mode is illustrated:
Swing mechanism 6 may be mounted at the lower part of attachment base 7, and 6 lower part of swing mechanism and pedestal 1 are hinged.Third is driven
One end of motivation structure 8 and swing mechanism 6 are hinged, and the other end and pedestal 1 are hinged.When swing mechanism 6 rotates, realizes handgrip and exist
360 ° of rotations in horizontal extent.When third driving mechanism 8 works, handgrip is realized at 90 ° of longitudinal vertical plane rotation.
As it can be seen that handgrip revolution, rotation can be driven by swing mechanism 6, third driving mechanism 8, make to change hands have mostly from
By spending, it can satisfy horizontal plane and be rotated by 360 °, 90 ° of longitudinal vertical plane rotation, be suitable for the different placing attitude of manipulating object, make
Without adjusting the placing attitude of vehicle attitude and manual intervention manipulating object repeatedly when industry.
It is, of course, also possible to using combination as shown in Figure 4: only with swing mechanism 6, not using third driving mechanism
8 mechanism, which, which only can be carried out, is rotated by 360 °, can not longitudinal rotation.
As the further preferred of present embodiment, multi-functional handgrip can also include grab bucket, and the grab bucket include and the
First grab bucket 9 of one handgrip 2 connection.
When the expansion of the second handgrip 3, the function of rake, raking article can be served as by the gathering of the first grab bucket 9.Or
Person serves as the function of excavator, takes article.
Further, grab bucket can also include the second grab bucket 10 on the second handgrip 3.
Because each handgrip can be controlled individually, in addition the combination of grab bucket, may make side handgrip to be unfolded, other side handgrip
The operation of shoveling soil is carried out, the application range of handgrip is expanded, meets complicated demand when removing obstacles operation.
It is integral using grab bucket and handgrip assembling, so that handgrip forms bucket-shaped, the crawl operation of bulk object can be carried out, than
Such as earthwork crawl, rubbish crawl, rubble crawl, cinder crawl, mud-rock flow crawl.
Wherein, the first grab bucket 9 and the connection type of the first handgrip 2 can be to be detachably connected, for example snap connection, bolt
Connection, bolt connection is easy to disassemble and install, and similarly, the connection type of the second grab bucket 10 and the second grab bucket 3 can also use can
Dismantling connection.
Wherein, in the second grab bucket 10 and the first grab bucket 9, it can be set pin shaft hole, on the first handgrip 2 and the second handgrip 3
Card slot can be set, the first grab bucket 9 is stuck on the first handgrip 2, is then connected by pin shaft, the second grab bucket 10 is also stuck in second
On handgrip 3, and connected by pin shaft.
As the further preferred of present embodiment, multi-functional handgrip can also include for that will grab the sawed-off cutting of object
Device 11.
As shown in figure 3, can be by cutter device 11 according in pedestal 1, also may be mounted at the first handgrip 2 or second
On handgrip 3.After article is grabbed, cutter device can use its is sawed-off.Therefore the application range of handgrip is expanded, is met
Remove obstacles operation when complicated demand.
Wherein, cutter device 11 can be cutting machine, band sawing machine.
As the further preferred of present embodiment, wherein the first grab bucket 9 and the second grab bucket 10 may each comprise circular arc bottom
Plate and side plate positioned at circular arc bottom plate two sides, the circular arc bottom plate are set to the outside of side plate, and constitute with side plate and have cavity
Bucket shape.
Illustrate the stereochemical structure of the first grab bucket 9 as shown in Figure 7:
Including two blocks of side plates 91 and circular arc bottom plate 92, three can be welded, and can also be stamped to form, side plate 91 its
In two sides be in 90 °, another a line be it is arc-shaped, the circular arc of the circular arc and handgrip matches.When handgrip is circular arc, grab bucket
Using arc-shaped, when handgrip is straight line, grab bucket is also linear type.
Wherein, the first grab bucket 9 and the second grab bucket 10 are light-weight design, can be made of thin plate, operative employee one
It can manually be mounted and dismounted, save the working time, reduce labor intensity.When abrasion, which reaches, not to be available, more
The grab bucket renewed.
Wherein, two pin shaft holes can be set on side plate 91, connect by pin shaft with handgrip.
As the further preferred of present embodiment, when the first handgrip 2 and the second handgrip 3 grab, the first grab bucket 9 and the
Two grab buckets 10 are combined into closed.
It may refer to Fig. 5, illustrate the front schematic view of one of closed state.The interior apex angle of two grab buckets is 90
Degree after grabbing article, can be realized and be carried, especially bulk material by article container in two grab buckets when using the structure to be
When product, more convenient grasp handling.
Wherein, the faying face of two grab buckets can be 90 degree of shapes, be also possible to the shape of non-90 degree, as long as energy after closing up
Closing.
It, can be in the medial surface and/or the second handgrip 3 of the first handgrip 2 as the further preferred of present embodiment
The medial surface of side and/or pedestal 1 is equipped with pressure switch.It namely can be in the medial surface or the second handgrip of the first handgrip 2
Any setting on 3 medial surface or the medial surface of pedestal 1 can also be arranged with multiple positions.Pressure switch can be passed using pressure
Sensor or travel switch.Clamping force can be set by pressure switch, can detecte and be crawled object, and crawl object on by
The contact pressure arrived, and can be excessive and damage to prevent from being crawled article stress by the adjusting of pressure.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred implementations of the utility model
Mode, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the art
Those of ordinary skill for, without departing from the principle of this utility model, can also make it is several improve, retouching or become
Change, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or without changing
Other occasions are directly applied to by the conception and technical scheme of utility model, are regarded as the protection model of the utility model
It encloses.
Claims (10)
1. a kind of multi-functional handgrip characterized by comprising
It is connect with the attachment base (7) of execution arm rotation connection, with the pedestal (1) of attachment base (7) rotation connection and with pedestal (1)
Handgrip, and the third driving mechanism (8) for driving pedestal (1) to rotate relative to attachment base (7)；
The handgrip include set on pedestal (1) side the first handgrip (2) and be set to pedestal (1) other side the second handgrip (3),
It is interlaced on first handgrip (2) and the second handgrip (3) to be disposed with grasping teeth；
It further include for driving the first handgrip (2) relative to pedestal (1) opening or the first driving mechanism (4) promptly and being used for
The second driving mechanism (5) for driving the second handgrip (3) to open or firmly grasp relative to pedestal (1).
2. multi-functional handgrip according to claim 1, which is characterized in that the multi-functional handgrip further includes for driving base
The swing mechanism (6) that seat (1) is rotated relative to attachment base (7).
3. multi-functional handgrip according to claim 1, which is characterized in that the multi-functional handgrip further includes grab bucket, described
Grab bucket includes the first grab bucket (9) connecting with the first handgrip (2).
4. multi-functional handgrip according to claim 3, which is characterized in that the grab bucket further includes being set to the second handgrip (3)
On second grab bucket (10).
5. multi-functional handgrip according to any one of claims 1-4, which is characterized in that the multi-functional handgrip further includes
For the sawed-off cutter device of object (11) will to be grabbed.
6. multi-functional handgrip according to claim 4, which is characterized in that when first handgrip (2) and the second handgrip (3)
When grabbing, first grab bucket (9) and the second grab bucket (10) are combined into closed.
7. multi-functional handgrip according to claim 2, which is characterized in that the third driving mechanism (8) is linear motion
Driving mechanism, one end of third driving mechanism (8) and pedestal (1) is rotatablely connected, and the other end and attachment base (7) are rotatablely connected.
8. multi-functional handgrip according to claim 4, which is characterized in that first grab bucket (9) and the second grab bucket (10)
Include circular arc bottom plate and the side plate positioned at circular arc bottom plate two sides, the circular arc bottom plate be set to side plate outside, and with side plate structure
At the bucket shape with cavity.
9. multi-functional handgrip according to claim 5, which is characterized in that the medial surface of first handgrip (2) and/or
The medial surface of two handgrips (3) and/or the medial surface of pedestal (1) are equipped with pressure switch.
10. multi-functional handgrip according to claim 4, which is characterized in that first handgrip (2) and the second handgrip (3)
Side and the back side be equipped with card slot, side is equipped with pin shaft hole, and first grab bucket (9) is sticked in the card of the first handgrip (2)
In slot, and the two is connected by pin shaft；Second grab bucket (10) is sticked in the card slot of the second handgrip (3), and passes through pin
Axis connects the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821727760.2U CN209368931U (en) | 2018-10-24 | 2018-10-24 | A kind of multi-functional handgrip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821727760.2U CN209368931U (en) | 2018-10-24 | 2018-10-24 | A kind of multi-functional handgrip |
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| Publication Number | Publication Date |
|---|---|
| CN209368931U true CN209368931U (en) | 2019-09-10 |
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ID=67838951
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821727760.2U Active CN209368931U (en) | 2018-10-24 | 2018-10-24 | A kind of multi-functional handgrip |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267604A (en) * | 2018-10-24 | 2019-01-25 | 长沙中联恒通机械有限公司 | A kind of multi-functional handgrip |
| CN110761248A (en) * | 2019-12-30 | 2020-02-07 | 太重（天津）滨海重型机械有限公司 | Clamp type trash remover |
-
2018
- 2018-10-24 CN CN201821727760.2U patent/CN209368931U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267604A (en) * | 2018-10-24 | 2019-01-25 | 长沙中联恒通机械有限公司 | A kind of multi-functional handgrip |
| CN110761248A (en) * | 2019-12-30 | 2020-02-07 | 太重（天津）滨海重型机械有限公司 | Clamp type trash remover |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 415106 Guanxi Town, Dingcheng District, Changde City, Hunan Province Patentee after: Zhonglian Hengtong Machinery Co.,Ltd. Address before: 410000 No.88, south section of Dongliu Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province (large tonnage chassis assembly plant of Zoomlion) Patentee before: CHANGSHA ZHONGLIAN HENGTONG MACHINERY Co.,Ltd. |
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| CP03 | Change of name, title or address |