CN106638601A - Pile catcher and pile catching machine provided with pile catcher - Google Patents
Pile catcher and pile catching machine provided with pile catcher Download PDFInfo
- Publication number
- CN106638601A CN106638601A CN201611123909.1A CN201611123909A CN106638601A CN 106638601 A CN106638601 A CN 106638601A CN 201611123909 A CN201611123909 A CN 201611123909A CN 106638601 A CN106638601 A CN 106638601A
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- Prior art keywords
- pile
- oil cylinder
- link
- stake
- pivoting support
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- 230000002457 bidirectional effect Effects 0.000 claims description 4
- 239000004519 grease Substances 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 210000000080 chela (arthropods) Anatomy 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000004568 cement Substances 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000725 suspension Substances 0.000 description 4
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention discloses a pile catcher and a pile catching machine provided with the pile catcher. The pile catcher comprises a rotary connection frame, a pile clamping mechanism for loading and unloading a pile, a main support frame for supporting the pile clamping mechanism, and a rotary mechanism which is used for driving the main support frame and the pile clamping mechanism to perform 360 degree rotation in cycles, and for lifting the pile to a vertical form. One side of the rotary mechanism is connected with the rotary connection frame. The other side of the rotary mechanism is connected with the pile clamping mechanism through the main support frame. The pile clamping machine comprises a mobile main machine body. The machine body is provided with a bucket arm and a bucket-turning oil tank. The pile catcher is installed on the bucket arm and the bucket-turning oil tank. The pile catcher has the advantages such as being reasonable in structure, simple to operate, capable of simultaneously completing the loading and unloading of cement piles, and the vertical erecting of cement piles.
Description
Technical field
The present invention relates to building trade working equipment field, more particularly to one kind can be loaded and unloaded to concrete stake and be erected simultaneously
It is vertical to grab a device and its grab a machine.
Background technology
It is general to unload stake, move stake, the equipment of staking out and be generally crawler crane or hoist engine, front end both at home and abroad on construction site
Carry out hanging stake in the form of suspension hook.During using this form, must be requested that manually carrying out bundle steel wire rope, and refer at any time
Wave and hang stake.When unloading stake or moving stake, it is desirable to which binding steel wire rope is at two suitable distance of stake with ensureing that stake is lifted
Poised state；In staking out, then need binding steel wire rope at one of stake, and using pull by the way of by stake erect come.Due to
The fixed form of steel wire rope is different, and also allowing for existing equipment cannot disposably complete the handling and setting of stake.Simultaneously as adopting
With the form of suspension hook, rocking for steel wire rope is larger, there is certain potential safety hazard, needs more manpowers（Such as security official, commander
Member）Normal operating can just be carried out.
The content of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, there is provided it is a kind of it is rational in infrastructure, simple to operate,
The handling to concrete stake and setting can simultaneously be completed grabs a device；Also provide it is a kind of be provided with that this grabs a device grab a machine.
To solve above-mentioned technical problem, technical scheme proposed by the present invention is：
One kind grabs a device, including the revolution link being connected for the dipper and rotary ink tank with mobile host, for loading and unloading stake
Pile holding mechanism, the main backstop for supporting the Pile holding mechanism and for driving the main backstop and Pile holding mechanism reality
Slew gear of the existing 360 degree of circulation rotatings so that stake to be erect, the slew gear side is connected with the revolution link, turns round
The opposite side of mechanism is connected by the main backstop with the Pile holding mechanism.
As the further improvement to above-mentioned technical proposal：
Preferably, the slew gear includes pivoting support and two rotary motors, and the both sides of the pivoting support pass through respectively
Some high-strength bolts are connected on revolution link and main backstop, and the outer ring of pivoting support is provided with tooth, two revolutions
Motor is symmetrically installed on the revolution link and by gear and drives 360 degree of the outer ring circulation rotating of the pivoting support,
The Pile holding mechanism rotation is driven to realize the setting of stake.
Preferably, the Pile holding mechanism includes two clip pile framves being oppositely arranged, and the clip pile frame includes that cuboid is empty
Heart travelling arm, the telescopic oil cylinder arranged parallel to travelling arm and the grip module for being vertical at travelling arm one end, it is described flexible
Oil cylinder one end is fixed on travelling arm, and the other end is fixed on main backstop, and two are driven during two telescopic oil cylinder bi-directional expansions
Travelling arm Bidirectional slide realizes the adjustment of distance between two groups of grip modules；The grip module includes vertically being located at travelling arm one
The track plates of side, the travelling carriage for being slidedly arranged on track plates side and it is used to support the fixed mount of stake located at track plates bottom, it is described
Clip pile mouth, clip pile oil of the track plates top by mounting seat installing one straight down are formed between fixed mount and travelling carriage
Cylinder, the telescopic end of the clip pile oil cylinder connects the travelling carriage and promotes it to slide up and down to adjust the size of the clip pile mouth,
The track plates bottom is provided with above the fixed mount unloads an oil cylinder by stake release fixed mount.
Preferably, the main backstop includes rectangular hollow casing, and the inner chamber of the hollow box body is longitudinally separated into
Upper and lower two hollow cavities, the opposite end of the outer side bottom surface in the top surface outside and lower hollow cavity of upper hollow cavity is equiped with flexible oil
Cylinder mounting seat, the telescopic oil cylinder described in two is fixed in corresponding telescopic oil cylinder mounting seat, the slip of two clip pile framves
Arm is inserted in two hollow cavities up and down of casing respectively from two ends, and a lateral surface of rectangular hollow casing is provided with revolution
Mounting seat is held, described pivoting support is installed in the pivoting support mounting seat.
Preferably, it is additionally provided with the lateral surface for being provided with pivoting support mounting seat on the casing and is located at turn around supporting mounting seat
Interior center-rotary joint mounting seat, center-rotary joint mounting seat is provided with center-rotary joint, the center-rotary joint
The centre of gyration be located along the same line with the centre of gyration of pivoting support.
Preferably, the revolution link includes reversing frame and the link for connecting dipper and rotary ink tank, institute
Reversing frame is stated in vertical tabular, a side roof part of reversing frame is provided with a perpendicular connecting plate, and the connecting plate passes through one
Vertical bearing pin is connected to the top of the link, and the pivoting support is connected to the reversing frame by the high-strength bolt
Middle part, the rotary motor is installed in the both sides of reversing frame by mounting flange, and being additionally provided with the revolution link makes revolution
Frame rotates the beat oil cylinder to form certain angle between link, the two ends point of the beat oil cylinder around the vertical bearing pin
It is not connected to the sidepiece of link and reversing frame.
Preferably, the link includes two blocks of opposing parallel and spaced apart side plates, the top of two blocks of side plates
It is connected by top board, the connecting plate is installed on the top board, the outer end of side plate is by two connecting pins and the shifting
The dipper and rotary ink tank of dynamic main frame is hinged.
Preferably, coordinate with hollow box body on two hollow cavity two ends up and down of the main backstop and hollow travelling arm
A side wall be equipped with brake pad, be marked with lubricating grease on the brake pad surface；The bottom surface of the travelling carriage and fixed mount
Top surface is planar structure and is provided with anti-slip tank, and the outer end of travelling carriage is additionally provided with the skid-resistant side for extending downwardly.
Preferably, all oil cylinders are connected by associated ping with the dipper oil circuit of mobile host.
The present invention also provides one kind and grabs a machine, and it includes mobile host fuselage, and the mobile host fuselage is provided with dipper
And rotary ink tank, an above-mentioned device of grabbing is additionally provided with the mobile host fuselage, a device of grabbing is by the revolution link
It is rotatably connected with the dipper and rotary ink tank.
Compared with prior art, it is an advantage of the current invention that：
1. the present invention grab a device by arrange can load and unload the Pile holding mechanism of stake and the turn-around machine of 360 degree of circulation rotatings can be realized
Structure, slew gear drives Pile holding mechanism rotation, after completing to grab stake, is not only capable of achieving normally to unload stake, rotation also capable of circulation, with reality
Loading, unloading and staking out function can be integrated into a machine and be used by existing staking out, and it is safer to compare the suspension hook for using at this stage, using more
It is convenient and swift, it is time saving and energy saving, while decreasing extra manpower demand.
2. the present invention grabs a device, and Pile holding mechanism is by arranging two opposite flexible telescopic oil cylinders and ordering about travelling carriage
Slide up and down, be both capable of achieving the Bidirectional slide of two travelling arms, to adapt to the stake of different length, be also capable of achieving the size of clip pile mouth
Adjust, to adapt to the stake of different cross section size.Its compact conformation, wide accommodation.
3. a machine of grabbing of the present invention is provided with a device of grabbing of the invention, therefore also has above-mentioned advantage.
Description of the drawings
Fig. 1 is the dimensional structure diagram that the present invention grabs a device.
Fig. 2 is that the present invention grabs the dimensional structure diagram that link is turned round in a device.
Fig. 3 is the dimensional structure diagram that the present invention grabs main backstop in a device.
Fig. 4 is the dimensional structure diagram that the present invention grabs clip pile frame in a device.
Fig. 5 is the partial structural diagram that the present invention grabs a machine.
Marginal data：
1st, link is turned round；11st, link；12nd, reversing frame；13rd, vertical bearing pin；14th, beat oil cylinder；15th, connecting pin；2nd, turn round
Mechanism；21st, pivoting support；22nd, rotary motor；3rd, main backstop；31st, hollow box body；32nd, pivoting support mounting seat；33rd, central authorities
Swivel coupling mounting seat；34th, telescopic oil cylinder mounting seat；35th, center-rotary joint；4th, Pile holding mechanism；41st, travelling arm；42nd, stretch
Oil cylinder；43rd, clip pile oil cylinder；44th, travelling carriage；45th, an oil cylinder is unloaded；46th, track plates；47th, mounting seat；48th, free bearing is installed；49th, it is solid
Determine frame；5th, dipper；6th, rotary ink tank；7th, a device is grabbed；8th, stake；9th, brake pad.
Specific embodiment
For the ease of understanding the present invention, more complete is made to the present invention below in conjunction with Figure of description and preferred embodiment
Face, meticulously describe, but protection scope of the present invention is not limited to embodiment in detail below.
As Figure 1-Figure 4, one kind of the invention grabs a device embodiment, including for the dipper 5 of mobile host and turn
Bucket oil cylinder 6 connection revolution link 1, the Pile holding mechanism 4 for loading and unloading stake, for support the main backstop 3 of Pile holding mechanism 4 with
And the slew gear 2 for driving main backstop 3 and Pile holding mechanism 4 to realize 360 degree of circulation rotatings to erect stake, slew gear
2 sides are connected with revolution link 1, and the opposite side of slew gear 2 is connected by main backstop 3 with Pile holding mechanism 4.The present invention's
Grabbing a device can load and unload the Pile holding mechanism 4 of stake and can realize the slew gear 2 of 360 degree of circulation rotatings by arranging, slew gear 2
Drive Pile holding mechanism 4 to rotate, after completing to grab stake, be not only capable of achieving normally to unload stake, rotation also capable of circulation, to realize staking out, energy
Loading, unloading and staking out function are integrated into a machine to use, it is safer to compare the suspension hook for using at this stage, using more convenient and quicker,
It is time saving and energy saving, while decreasing extra manpower demand.
In the present embodiment, slew gear 2 includes pivoting support 21 and two rotary motors 22, wherein, pivoting support 21 is
Professional standard part, uses carbon constructional quality steel 65Mn, and rotary motor 22 is customization outsourcing piece.The both sides of pivoting support 21
It is connected on revolution link 1 and main backstop 3 by some high-strength bolts respectively, while bonding strength is ensured, can be real
Existing circulation rotating；The outer ring of pivoting support 21 is provided with tooth, and two rotary motors 22 are symmetrically installed on revolution link 1 and lead to
360 degree of the outer ring circulation rotating that gear drives pivoting support 21 is crossed, drives the rotation of Pile holding mechanism 4 to realize the setting of stake.Structure letter
It is single, it is easy to use.
In the present embodiment, Pile holding mechanism 4 includes two clip pile framves being oppositely arranged, and clip pile frame includes the hollow cunning of cuboid
Swing arm 41, the telescopic oil cylinder 42 arranged parallel to travelling arm 41 and the grip module for being vertical at the one end of travelling arm 41, stretch
On the installation free bearing 48 that the one end of oil cylinder 42 is fixed on travelling arm 41, the other end is fixed on main backstop 3, two telescopic oil cylinders
Two Bidirectional slides of travelling arm 41 are driven to realize the adjustment of distance between two groups of grip modules during 42 bi-directional expansion, to adapt to difference
The stake of length；Grip module includes vertically being located at the track plates 46 of the side of travelling arm 41, is slidedly arranged on the slip of the side of track plates 46
Frame 44 and located at the bottom of track plates 46 be used for support the weight of stake and the fixed mount 49 of clamping force（The wedge shaped backing plate in bottom surface）,
Clip pile mouth is formed between fixed mount 49 and travelling carriage 44, the bottom surface of travelling carriage 44 and the top surface of fixed mount 49 are planar structure simultaneously
Anti-slip tank is provided with, the outer end of travelling carriage 44 is additionally provided with the skid-resistant side for extending downwardly.The design of anti-slip tank and skid-resistant side can ensure that
The stability of clip pile.Track plates 46 are the Q345 material steel plates of thickness 100mm, and the top of track plates 46 is by the installing of a mounting seat 47 one
Clip pile oil cylinder 43 straight down, the telescopic end connection travelling carriage 44 of clip pile oil cylinder 43 simultaneously promotes it to slide up and down to adjust clip pile
The size of mouth, can clamp various sizes of square pile；The bottom of track plates 46 in the top of fixed mount 49 by bolt be provided with by
Stake releases fixed mount 49 and unloads an oil cylinder 45.When unloading, first travelling carriage 44 is driven to move upwards clip pile oil cylinder 43, release side
Stake, then manipulate and unload an oil cylinder 45 and stretch out, square pile can be ejected.The structure not only causes clip pile frame to go for different length
Stake, while the stake of different cross section size is readily adaptable for use in, with very strong versatility.
In the present embodiment, main backstop 3 is to be welded using Q345 material steel plates, including cuboid hollow box body
31, the inner chamber of hollow box body 31 is longitudinally separated into upper and lower two hollow cavities, is slided wherein for travelling arm 41.Upper hollow cavity
The opposite end of the outer side bottom surface of top surface outside and lower hollow cavity is equiped with telescopic oil cylinder mounting seat 34, two telescopic oil cylinders 42
It is fixed in corresponding telescopic oil cylinder mounting seat 34, the travelling arm 41 of two clip pile framves is inserted in the upper and lower of casing from two ends respectively
In two hollow cavities and slide along, it is ensured that the accuracy of its glide direction.On one lateral surface of rectangular hollow casing 31
It is provided with pivoting support mounting seat 32 and is located at turn around supporting the center-rotary joint mounting seat 33 in mounting seat 32, pivoting support 21
It is installed in pivoting support mounting seat 32, center-rotary joint mounting seat 33 is provided with center-rotary joint 35, central authorities' revolution connects
35 centre of gyration is located along the same line with the centre of gyration of pivoting support 21.Arranging center-rotary joint 35 can ensure master
The fuel feeding of telescopic oil cylinder 42 of clip pile frame is not affected during 3 circulation rotating of bracing frame.
In the present embodiment, with hollow box body on two hollow cavity two ends up and down of main backstop 3 and hollow travelling arm 41
The 31 side walls for coordinating are embedded with brake pad 9, and brake pad 9 is marked with lubricating grease on surface.Brake pad 9 is high-strength abrasion-proof Buddhist nun
Imperial material, can greatly reduce the frictional force between main backstop 3 and clip pile frame travelling arm 41, telescopic oil cylinder 42 is smoothly stretched
Contracting.
In the present embodiment, revolution link 1 includes reversing frame 12 and the connection for connecting dipper 5 and rotary ink tank 6
Frame 11, link 11 is to be welded using low-alloy high-tensile structural steel Q345 material steel plates, it include two pieces it is opposing parallel
And spaced apart side plate, the top of two blocks of side plates is connected by top board, the outer end of side plate by two connecting pins 15 with
The dipper 5 and rotary ink tank 6 of mobile host is rotatably hinged, to realize the general location to the present invention.Reversing frame 12 is employing
The vertical tabular that low-alloy high-tensile structural steel Q345 material steel plates are welded, a side roof part of reversing frame 12 be provided with one with
Its vertical connecting plate, connecting plate is connected on the top board of link 11 by a vertical bearing pin 13, and the pin shaft hole is by boring
Bed disposal pore-forming.12 liang of side roof parts of reversing frame are also welded with mounting flange, and rotary motor 22 is installed in revolution by mounting flange
On frame 12, pivoting support 21 is connected to the middle part of reversing frame 12 by high-strength bolt.In link 11 and the side of reversing frame 12,
Also be welded with an oil cylinder free bearing respectively and beat oil cylinder 14 be installed, can make reversing frame 12 around vertical bearing pin 13 rotate with link
The beat oil cylinder 14 of certain angle is formed between 11.To guarantee when the present invention grabs a device and stake and is in not parallel state, can be with
Adjusted using the motion of beat oil cylinder 14.
In the present embodiment, all oil cylinders are connected by associated ping with the oil circuit of dipper 5 of mobile host.
As shown in figure 5, the present invention also provides one kind grabs a machine, including mobile host fuselage（Similar to digging machine etc., it is adaptable to
Construct on construction site）, mobile host fuselage is provided with dipper 5 and rotary ink tank 6, is additionally provided with the mobile host fuselage above-mentioned
The present invention's grabs a device 7, grabs a device 7 and is rotatably connected with dipper 5 and rotary ink tank 6 by revolution link 1, grabs a device 7
Pile holding mechanism 4 is used to load and unload stake 8.
The present invention grabs the operation principle of a machine：
First a device 7 of grabbing of the present invention is installed on the dipper 5 and rotary ink tank 6 of mobile host fuselage, while mobile host machine
Body（Similar to digging machine）, and it is adjusted in synchronism beat oil cylinder 14 so that the present invention's grabs the square pile picked up needed for a device 7 is aligned；It is right
After standard, telescopic oil cylinder 42 is adjusted, the distance between two clip pile framves is adapted with square pile, then manipulate clip pile oil cylinder 43, clamped
Square pile；After lifting dipper 5, rotary motor 22 can be manipulated, drive the rotation of pivoting support 21 to make stake into upright state；When unloading, make
Stake keeps horizontality, unclamps clip pile oil cylinder 43, then stretches out and unload an oil cylinder 45, you can complete to unload stake.
Claims (10)
1. one kind grabs a device, it is characterised in that：Including the revolution connection being connected for the dipper and rotary ink tank with mobile host
Frame, the Pile holding mechanism for loading and unloading stake, the main backstop for supporting the Pile holding mechanism and for driving the main support
Frame and Pile holding mechanism realize slew gear of 360 degree of circulation rotatings so that stake to be erect, the slew gear side and the revolution
Link connects, and the opposite side of slew gear is connected by the main backstop with the Pile holding mechanism.
It is 2. according to claim 1 to grab a device, it is characterised in that：Described slew gear includes pivoting support and two times
Turn motor, the both sides of the pivoting support are connected on revolution link and main backstop respectively by some high-strength bolts, are returned
The outer ring for turning supporting is provided with tooth, and two rotary motors are symmetrically installed on the revolution link and by gear and drive
360 degree of the outer ring circulation rotating of the pivoting support, drives the Pile holding mechanism rotation to realize the setting of stake.
It is 3. according to claim 2 to grab a device, it is characterised in that：The Pile holding mechanism includes two clip piles being oppositely arranged
Frame, the clip pile frame includes the hollow travelling arm of cuboid, the telescopic oil cylinder parallel to travelling arm setting and is vertical at cunning
The grip module of swing arm one end, described telescopic oil cylinder one end is fixed on travelling arm, and the other end is fixed on main backstop, two
Two travelling arm Bidirectional slides are driven to realize the adjustment of distance between two groups of grip modules during telescopic oil cylinder bi-directional expansion；The folder
Pincers component includes vertically being located at the track plates of travelling arm side, is slidedly arranged on the travelling carriage of track plates side and located at track plates bottom
The fixed mount for supporting stake is held, clip pile mouth is formed between the fixed mount and travelling carriage, the track plates top is by a peace
Dress seat installs a clip pile oil cylinder straight down, and the telescopic end of the clip pile oil cylinder connects the travelling carriage and promotes and glides thereon
The dynamic size to adjust the clip pile mouth, the track plates bottom is provided with above the fixed mount releases fixed mount by stake
Unload an oil cylinder.
It is 4. according to claim 3 to grab a device, it is characterised in that：The main backstop includes rectangular hollow casing, institute
The inner chamber for stating hollow box body is longitudinally separated into upper and lower two hollow cavities, the top surface outside and the bottom surface of lower hollow cavity of upper hollow cavity
The opposite end in outside is equiped with telescopic oil cylinder mounting seat, and the telescopic oil cylinder described in two is fixed on corresponding telescopic oil cylinder peace
On dress seat, the travelling arm of two clip pile framves is inserted in two hollow cavities up and down of casing respectively from two ends, and rectangle is empty
One lateral surface of heart casing is provided with pivoting support mounting seat, and described pivoting support is installed on the pivoting support mounting seat
On.
It is 5. according to claim 4 to grab a device, it is characterised in that：In being provided with the outer of pivoting support mounting seat on the casing
Side is additionally provided with and is located at turn around supporting the center-rotary joint mounting seat in mounting seat, during center-rotary joint mounting seat is provided with
Centre swivel coupling, the centre of gyration of the center-rotary joint is located along the same line with the centre of gyration of pivoting support.
It is 6. according to claim 5 to grab a device, it is characterised in that：The revolution link includes reversing frame and for even
The link of dipper and rotary ink tank is connect, the reversing frame is in vertical tabular, and a side roof part of reversing frame is provided with one and hangs down with it
Straight connecting plate, the connecting plate is connected to the top of the link by a vertical bearing pin, and the pivoting support passes through institute
The middle part that high-strength bolt is connected to the reversing frame is stated, the rotary motor is installed in the both sides of reversing frame by mounting flange,
Being additionally provided with the revolution link makes reversing frame rotate to form certain angle between link around the vertical bearing pin
Beat oil cylinder, the two ends of the beat oil cylinder are connected to the sidepiece of link and reversing frame.
It is 7. according to claim 6 to grab a device, it is characterised in that：The link includes two pieces of opposing parallel and interval cloth
The side plate put, the top of two blocks of side plates is connected by top board, and the connecting plate is installed on the top board, side plate
Outer end is hinged by two connecting pins with the dipper and rotary ink tank of the mobile host.
8. a device is grabbed according to any one of claim 4-7, it is characterised in that：The main backstop up and down two it is hollow
The side wall coordinated with hollow box body on chamber two ends and hollow travelling arm is equipped with brake pad, notes on the brake pad surface
There is lubricating grease；The bottom surface of the travelling carriage and the top surface of fixed mount are planar structure and are provided with anti-slip tank, the outer end of travelling carriage
It is additionally provided with the skid-resistant side for extending downwardly.
9. a device is grabbed according to any one of claim 4-7, it is characterised in that：All oil cylinders are by associated ping and shifting
The dipper oil circuit connection of dynamic main frame.
10. one kind grabs a machine, including mobile host fuselage, and the mobile host fuselage is provided with dipper and rotary ink tank, and it is special
Levy and be：The device of grabbing being additionally provided with the mobile host fuselage described in any one of claim 1-9, a device of grabbing is by institute
State revolution link to be rotatably connected with the dipper and rotary ink tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611123909.1A CN106638601B (en) | 2016-12-08 | 2016-12-08 | It is a kind of to grab a device and grab a machine equipped with what this grabbed a device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611123909.1A CN106638601B (en) | 2016-12-08 | 2016-12-08 | It is a kind of to grab a device and grab a machine equipped with what this grabbed a device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106638601A true CN106638601A (en) | 2017-05-10 |
| CN106638601B CN106638601B (en) | 2019-06-07 |
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| CN201611123909.1A Active CN106638601B (en) | 2016-12-08 | 2016-12-08 | It is a kind of to grab a device and grab a machine equipped with what this grabbed a device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138028A (en) * | 2018-10-30 | 2019-01-04 | 徐州徐工基础工程机械有限公司 | A kind of transmission device, milling wheel transmission device and ditcher for ditcher |
| CN111622220A (en) * | 2020-06-05 | 2020-09-04 | 浙江广厦建设职业技术学院 | Civil engineering is with pile device |
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| JP2008156926A (en) * | 2006-12-25 | 2008-07-10 | Giken Seisakusho Co Ltd | Pile jacking machine and pile jacking method |
| CN202417311U (en) * | 2011-12-19 | 2012-09-05 | 上海金泰工程机械有限公司 | Arm-embraced torque transmission device of rotary drilling rig |
| CN204737656U (en) * | 2015-05-20 | 2015-11-04 | 河南省恒远起重机械集团有限公司 | Hoist gyration supporting mechanism |
| CN205475230U (en) * | 2016-01-26 | 2016-08-17 | 舒展 | All -hydraulic static pressure stake of self -propelled multi -functional U shaped steel sheet pile machine |
| CN206256447U (en) * | 2016-12-08 | 2017-06-16 | 长沙天为工程机械制造有限公司 | It is a kind of grab a device and be provided with that this grabs a device grab a machine |
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| CN109138028A (en) * | 2018-10-30 | 2019-01-04 | 徐州徐工基础工程机械有限公司 | A kind of transmission device, milling wheel transmission device and ditcher for ditcher |
| CN109138028B (en) * | 2018-10-30 | 2023-09-05 | 徐州徐工基础工程机械有限公司 | Transmission device, milling wheel transmission device for trencher and trencher |
| CN111622220A (en) * | 2020-06-05 | 2020-09-04 | 浙江广厦建设职业技术学院 | Civil engineering is with pile device |
| CN111622220B (en) * | 2020-06-05 | 2021-06-29 | 浙江广厦建设职业技术学院 | Civil engineering is with pile device |
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