CN108083135A - A kind of front swing-machine and lifting equipment - Google Patents
A kind of front swing-machine and lifting equipment Download PDFInfo
- Publication number
- CN108083135A CN108083135A CN201810114617.4A CN201810114617A CN108083135A CN 108083135 A CN108083135 A CN 108083135A CN 201810114617 A CN201810114617 A CN 201810114617A CN 108083135 A CN108083135 A CN 108083135A
- Authority
- CN
- China
- Prior art keywords
- crane boom
- oil cylinder
- vehicle body
- front swing
- arc crane
- 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.)
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- 230000007246 mechanism Effects 0.000 claims description 31
- 238000004146 energy storage Methods 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 44
- 238000010586 diagram Methods 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/04—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs the effective length of which is variable in operation, e.g. longitudinally displaceable, extensible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/101—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means for containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/06—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/64—Jibs
- B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
- B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
Abstract
The present invention provides a kind of front swing-machine and lifting equipments, belong to lifting equipment field, including vehicle body, pitching oil cylinder, arc crane boom, Combined type sling, current collecting equipment, multiple assembly and support device, one end of arc crane boom is articulated with the afterbody of vehicle body, the output terminal of pitching oil cylinder and the middle part of arc crane boom are hinged, and Combined type sling is detachably connected with arc crane boom；Current collecting equipment is installed on the outside of arc crane boom, and multiple assembly is installed on the afterbody of vehicle body, and support device is installed on the forepart of vehicle body.Front swing-machine provided by the invention not only loading and unloading container but also can realize handling to the spuious goods of part by switching to different load-engaging device, can also it facilitate simultaneously across row's loading and unloading container or the spuious goods operation of part, this front swing-machine has the function of to collect solar energy, with the Combined type sling that conveniently can in real time switch according to specifications of container, possess multiple functional characters such as the support device to work under special operation condition and telescopic counter weight construction.
Description
Technical field
The present invention relates to lifting equipment field, in particular to a kind of front swing-machine and lifting equipment.
Background technology
Front swing-machine is mainly worked by dedicated container spreader for loading and unloading container at present, for needing simultaneously again
The situation of the spuious goods of part is loaded and unloaded, container spreader is just more difficult to be met the requirements；Container spreader is 20 English of integral telescopic structure
Ruler and 40 feet；Because mainly based on 20 forty equivalent unit 40s, 40 forty equivalent unit 40s are less, result in 40 feet and hang in actual use
Can not rationally utilizing for tool function, makes suspender overall weight, adds main screw lift, manufacture cost and use cost；Arm is long
Degree axis direction is straight line, can not realize across row's loading and unloading container or the spuious goods operation of part, reduce production efficiency；Counterweight is solid
For fixed pattern structure with front end without additional support, machine gravity moves to forepart under some operating modes, adds the possibility tumbled, exists
Security risk.
The content of the invention
It is an object of the invention to provide a kind of front swing-machines, and to improve existing suspension transferring machine, there are security risk, lifes
Produce the problem of efficiency is low and the scope of application is small.
It is an object of the invention to provide a kind of lifting equipments, and to improve existing suspension transferring machine, there are security risk, productions
Efficiency is low and the problem of the scope of application is small.
What the present invention was realized in：
Based on the first above-mentioned purpose, the present invention provides a kind of front swing-machine, including vehicle body, pitching oil cylinder, arc
Arm, Combined type sling, current collecting equipment, multiple assembly and support device, one end of the arc crane boom are articulated with the vehicle body
Afterbody, the pitching oil cylinder is articulated with the vehicle body, and the output terminal of the pitching oil cylinder is cut with scissors with the middle part of the arc crane boom
It connects, the arc crane boom is arc-shaped, and the inside of the arc crane boom is set towards the vehicle body, and the Combined type sling is installed on
The one end of the arc crane boom away from the vehicle body, and the Combined type sling is detachably connected with the arc crane boom；
The current collecting equipment is installed on the outside of the arc crane boom, and the current collecting equipment is provided with electric energy storage device, institute
Electric energy storage device is stated to be electrically connected with the electric appliance in the vehicle body；
The multiple assembly is installed on the afterbody of the vehicle body, and the support device is installed on the forepart of the vehicle body.
In an embodiment of the present embodiment：The multiple assembly includes fixed knot, active section and clump weight, described
Fixed knot is installed on the tail of the body, and the active section is slidably connected with the fixed knot, and the active section is along the vehicle body
Length direction slided compared with the fixed knot, the clump weight is installed on the active section.
In an embodiment of the present embodiment：The arc crane boom includes basic arm, telescopic arm, telescoping mechanism and use
In the fixation basic arm and the locking device of the telescopic arm, the basic arm is arc-shaped, one end of the telescopic arm and institute
It states basic arm to be slidably connected, the telescopic arm is slided along the length direction of the basic arm compared with the basic arm, described to stretch
Contracting arm is connected by the telescoping mechanism with the basic arm, and the locking device is installed on the basic arm, the combined type
Suspender is installed on the one end of the telescopic arm away from the basic arm, along the basic arm towards described group on the basic arm
The direction of box-like suspender is disposed with amplitude oil cylinder free bearing and tail free bearing, and the basic arm passes through the tail free bearing and the vehicle
Body is hinged, and the basic arm is hinged by the output terminal of the amplitude oil cylinder free bearing and the pitching oil cylinder, the current collecting equipment
It is installed on one side of the basic arm away from the vehicle body.
In an embodiment of the present embodiment：The telescoping mechanism includes hydraulic motor, gear and rack, the liquid
Pressure motor is installed on the telescopic arm, and the fluid motor-driven connects the gear, and the rack is installed on the basic arm,
The gear is engaged with the rack.
In an embodiment of the present embodiment：The Combined type sling includes power output device, turret supports fill
It puts, side shifter and suspender, the power output device includes rotary motor and rotation section, and the rotation section is fixedly installed in institute
State the power output shaft of rotary motor；The turret supports device includes turntable top, rotating mechanism, turntable lower part and support
Beam, the turntable top are installed on the arc crane boom, the rotating mechanism be arranged at the turntable top and turntable lower part it
Between, the supporting beam is fixedly connected with the turntable lower part, and the rotary motor is fixedly installed in the turntable top, described turn
Dynamic portion drives the rotating mechanism to rotate；The side shifter include sidesway crossbeam and lateral movement mechanism, the two of the sidesway crossbeam
Side is both provided with the lateral movement mechanism, and the sidesway crossbeam is installed on the supporting beam；Described lateral movement mechanism one end and the branch
Beam rotation connection is supportted, other end is rotatablely connected with the sidesway crossbeam；The suspender includes hanger and detent portion, the hanger
It is detachably connected with the sidesway crossbeam, the detent portion is fixedly installed in the hanger.
In an embodiment of the present embodiment：The turntable top and the arc crane boom are rotatablely connected, it is described just
Face suspension transferring machine further includes connection oil cylinder, and the pedestal of the connection oil cylinder is articulated with the arc crane boom, described to connect the defeated of oil cylinder
Outlet is articulated with the turntable top, and the connection oil cylinder and the power output device are located at the turntable top and institute respectively
State the both sides of arc crane boom junction.
In an embodiment of the present embodiment：Bearing and connector, the bearing are provided on the arc crane boom
It is rotatablely connected with the arc crane boom, the connection oil cylinder is connected by the bearing with the arc crane boom, the connection oil
Cylinder and the bearing are rotatablely connected, and one end of the connector is hinged with the arc crane boom, the other end of the connector and
The turntable upper articulation.
In an embodiment of the present embodiment：The support device includes support plate, support cylinder, extensible canopy and stretches
Contracting oil cylinder, the telescopic oil cylinder are installed on the vehicle body, and the extensible canopy is installed on the output terminal of the telescopic oil cylinder, the branch
Support oil cylinder is installed on the one end of the extensible canopy away from the telescopic oil cylinder, and the support plate is installed on the defeated of the support cylinder
Outlet.
In an embodiment of the present embodiment：The front swing-machine further includes driving axis and steeraxle is total
Into the driving axis is installed on the front end of the vehicle body, the rear end for turning to axle assembly and being installed on the vehicle body.
Based on the second above-mentioned purpose, the present invention also provides a kind of lifting equipment, including face-up transporting hoist as described above
Machine.
Compared with prior art, the advantageous effect realized of the present invention is：
Front swing-machine provided by the invention loading and unloading container but also can not only be realized by switching to different load-engaging device
Handling to the spuious goods of part can greatly improve the production efficiency of front swing-machine, while can also facilitate and load and unload packaging across row
Case or the spuious goods operation of part, this front swing-machine has the function of collection solar energy, can save energy consumption, and having can root
According to the convenient Combined type sling for switching to different size suspender in real time of specifications of container, possesses the branch for meeting and working under special operation condition
Multiple functional characters such as support arrangement and telescopic counter weight construction.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
The attached drawing of required practicality is briefly described in embodiment or description of the prior art, it should be apparent that, it is described below attached
Figure is some embodiments of the present invention, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 shows schematic diagram of the front swing-machine at the first visual angle of the offer of the embodiment of the present invention 1；
Fig. 2 shows schematic diagram of the front swing-machine at the second visual angle of the offer of the embodiment of the present invention 1；
Fig. 3 shows schematic diagram of the front swing-machine at the 3rd visual angle of the offer of the embodiment of the present invention 1；
Fig. 4 shows the schematic diagram for the support device that the embodiment of the present invention 1 provides；
Fig. 5 shows the schematic diagram for the multiple assembly that the embodiment of the present invention 1 provides；
Fig. 6 shows the schematic diagram for the arc crane boom that the embodiment of the present invention 1 provides；
Fig. 7 shows the first sectional view for the arc crane boom that the embodiment of the present invention 1 provides；
Fig. 8 shows second of sectional view of the arc crane boom that the embodiment of the present invention 1 provides；
Fig. 9 shows schematic diagram of the Combined type sling at the first visual angle of the offer of the embodiment of the present invention 1；
Figure 10 shows schematic diagram of the Combined type sling at the second visual angle of the offer of the embodiment of the present invention 1；
Figure 11 shows schematic diagram of the Combined type sling at the 3rd visual angle of the offer of the embodiment of the present invention 1；
Figure 12 shows the schematic diagram for the connection oil cylinder that the embodiment of the present invention 1 provides；
Figure 13 shows the schematic diagram for second of front swing-machine that the embodiment of the present invention 1 provides；
Figure 14 shows the schematic diagram for the third front swing-machine that the embodiment of the present invention 1 provides；
Figure 15 shows the schematic diagram for the 4th kind of front swing-machine that the embodiment of the present invention 1 provides.
In figure：101- vehicle bodies；102- arc crane booms；103- Combined type slings；104- pitching oil cylinders；105- current collecting equipments；
106- multiple assemblies；107- support devices；108- telescopic oil cylinders；109- extensible canopies；110- support cylinders；111- support plates；
112- fixed knots；113- active sections；114- clump weights；115- basic arms；116- telescopic arms；117- locking devices；118- stretches
Mechanism；119- turret supports devices；120- power output device；121- side shifters；122- suspenders；123- connection oil cylinders；
124- bearings；125- connectors；126- grab mechanisms；127- hook gears；128- pallet forks.
Specific embodiment
The present invention is described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, above in conjunction in the embodiment of the present invention
Attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.The present invention implementation being usually described and illustrated herein in the accompanying drawings
The component of example can configure to arrange and design with a variety of.
Therefore, the detailed description of the embodiment of the present invention more than to providing in the accompanying drawings is not intended to limit claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiments obtained without creative efforts belong to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it is to be understood that the term of indicating position or position relationship is based on shown in attached drawing
Orientation or position relationship, be for only for ease of the description present invention and simplify description rather than instruction or imply signified equipment
Or element must have specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or integral；Can be mechanical connection or electrical connection；
It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements or two elements
Interaction relationship.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be on or below second feature
Contacted directly including the first and second features, can also include the first and second features not be contact directly but by them it
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above to include fisrt feature special second
Directly over sign and oblique upper is merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature it
Under, lower section and fisrt feature included below immediately below second feature and obliquely downward or be merely representative of fisrt feature level height
Less than second feature.
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
Embodiment 1
Referring to figs. 1 to Figure 12, a kind of front swing-machine is present embodiments provided, including vehicle body 101, pitching oil cylinder 104, arc
Shape arm 102, Combined type sling 103, current collecting equipment 105, multiple assembly 106 and support device 107, the one of arc crane boom 102
End is articulated with the afterbody of vehicle body 101, and pitching oil cylinder 104 is articulated with vehicle body 101, the output terminal and arc crane boom of pitching oil cylinder 104
102 middle part is hinged, and pitching oil cylinder 104 can be arranged to two, is respectively arranged in the both sides of arc crane boom 102, and arc is hung
Arm 102 is arc-shaped, and the inside of arc crane boom 102 is set towards vehicle body 101, and it is remote that Combined type sling 103 is installed on arc crane boom 102
One end from vehicle body 101, and Combined type sling 103 is detachably connected with arc crane boom 102；
Current collecting equipment 105 is installed on the outside of arc crane boom 102, and current collecting equipment 105 is provided with electric energy storage device, and storing up electricity is set
The standby electric appliance in vehicle body 101 is electrically connected；
Multiple assembly 106 is installed on the afterbody of vehicle body 101, and support device 107 is installed on the forepart of vehicle body 101.
Front swing-machine provided in this embodiment not only can loading and unloading container but also can be real by switching to different load-engaging device
Now to the handling of the spuious goods of part, the production efficiency of front swing-machine can be greatly improved, while can also be facilitated across row's handling collection
Vanning or the spuious goods operation of part, this front swing-machine has the function of collection solar energy, can save energy consumption, and having can
According to the convenient Combined type sling 103 switched in real time of specifications of container, possesses the support device 107 for meeting and working under special operation condition
With multiple functional characters such as telescopic counter weight construction.
Wherein, vehicle body 101 can be made of structures such as frame assembly, cab assembly and power assemblies, and driver's cabin is total
It is the manipulation center of equipment into being arranged on frame assembly, is internally provided with the dresses such as each manipulation joystick, button, instrument
Put, for manipulating, each mechanism of detection device and related data feedback；Frame assembly be complete machine support main part, by vehicle frame,
The attachmentes such as fuel tank, ladder landing platform form；Power assembly is the power source of complete machine, is made of engine, gearbox, transmission shaft etc.,
It is arranged inside frame assembly, current collecting equipment 105 can be electrically connected with power assembly.
Multiple assembly 106 includes fixed knot 112, active section 113 and clump weight 114, and fixed knot 112 is installed on vehicle body 101
Afterbody, active section 113 are slidably connected with fixed knot 112, and active section 113 is along the length direction of vehicle body 101 compared with fixed knot 112
It slides, clump weight 114 is installed on active section 113.Wherein, it is in four sides that the cross section of fixed knot 112 and active section 113, which can be,
Shape, triangle or other shapes, the corner location setting between active section 113 and fixed knot 112 are reduced the sliding block of friction,
Weight balancing oil cylinder is arranged between fixed knot 112 and active section 113, for controlling the expanding-contracting action of active section 113, so as to fulfill with
When pouring weight 114 and equipment use between center of gravity distance adjusting, regulative mode is calculates automatically away from equipment center of gravity by controller
The distance between, then by automatically adjusting the The hydraulic oil into weight balancing oil cylinder, accurately stretch and grow so as to fulfill weight balancing oil cylinder
The control of degree.
Arc crane boom 102 includes basic arm 115, telescopic arm 116, telescoping mechanism 118 and for fixing basic arm 115 with stretching
The locking device 117 of contracting arm 116, basic arm 115 is arc-shaped, and one end and the basic arm 115 of telescopic arm 116 are slidably connected, and stretches
Arm 116 is slided along the length direction of basic arm 115 compared with basic arm 115, and telescopic arm 116 is by telescoping mechanism 118 and substantially
Arm 115 connects, and locking device 117 is installed on basic arm 115, and Combined type sling 103 is installed on telescopic arm 116 away from basic arm
115 one end is disposed with amplitude oil cylinder hinge on basic arm 115 along the direction of basic arm 115 towards Combined type sling 103
Seat and tail free bearing, basic arm 115 is hinged by tail free bearing and vehicle body 101, and basic arm 115 passes through amplitude oil cylinder free bearing and pitching oil
The output terminal of cylinder 104 is hinged, and current collecting equipment 105 is installed on one side of the basic arm 115 away from vehicle body 101.
Telescoping mechanism 118 includes hydraulic motor, gear and rack, and hydraulic motor is installed on telescopic arm 116, and hydraulic motor drives
Dynamic connection gear, rack are installed on basic arm 115, wheel and rack engagement.
Combined type sling 103 includes power output device 120, turret supports device 119107, side shifter 121 and suspender
122, power output device 120 includes rotary motor and rotation section, and rotation section is fixedly installed in the power output shaft of rotary motor；
Turret supports device 119107 includes turntable top, rotating mechanism, turntable lower part and supporting beam, and turntable top is installed on arc and hangs
Arm 102, rotating mechanism are arranged between turntable top and turntable lower part, and supporting beam is fixedly connected with turntable lower part, rotary motor
Turntable top is fixedly installed in, rotation section driving rotating mechanism rotates；Side shifter 121 includes sidesway crossbeam and lateral movement mechanism,
The both sides of sidesway crossbeam are both provided with lateral movement mechanism, and sidesway crossbeam is installed on supporting beam；Lateral movement mechanism one end is rotated with supporting beam
Connection, other end are rotatablely connected with sidesway crossbeam；Suspender 122 includes hanger and detent portion, and hanger and sidesway crossbeam are detachable
Connection, detent portion are fixedly installed in hanger.
Turntable top is rotatablely connected with arc crane boom 102, and front swing-machine further includes connection oil cylinder 123, connects oil cylinder 123
Pedestal be articulated with arc crane boom 102, the output terminal of connection oil cylinder 123 is articulated with turntable top, connects oil cylinder 123 and power is defeated
Go out the both sides that device 120 is located at turntable top and 102 junction of arc crane boom respectively.Connecting oil cylinder 123 can be in face-up transporting hoist
Machine plays the role of buffering when working.
Bearing 124 and connector 125 are provided on arc crane boom 102, bearing 124 is rotatablely connected with arc crane boom 102, even
It connects oil cylinder 123 to be connected with arc crane boom 102 by bearing 124, connection oil cylinder 123 is rotatablely connected with bearing 124, connector 125
One end and arc crane boom 102 it is hinged, the other end and the turntable upper articulation of connector 125.
Support device 107 includes support plate 111, support cylinder 110, extensible canopy 109 and telescopic oil cylinder 108, telescopic oil cylinder
108 are installed on vehicle body 101, and extensible canopy 109 is installed on the output terminal of telescopic oil cylinder 108, and support cylinder 110 is installed on extensible canopy
109 one end away from telescopic oil cylinder 108, support plate 111 are installed on the output terminal of support cylinder 110.Support device 107 can be set
The front end of frame assembly is placed in, extensible canopy 109 is sheathed on inside the girder of vehicle frame both sides, and support cylinder 110 is arranged at flexible
The end of beam 109, support plate 111 are arranged at 110 piston rod end of support cylinder, and telescopic oil cylinder 108 is arranged at vehicle frame girder
Between extensible canopy 109, for driving the expanding-contracting action of extensible canopy 109, when the amplitude of lifting is big and handling goods weight is big, stretch
Contracting oil cylinder 108 drives extensible canopy 109 to be stretched out from vehicle frame girder, and support cylinder 110 protrudes through support plate 111 and connect with ground
It touches, adds overall stability when equipment uses.
Front swing-machine further includes driving axis and turns to axle assembly, and driving axis is installed on the front end of vehicle body 101,
Turn to the rear end that axle assembly is installed on vehicle body 101.I.e. driving axis is used to drive the front-wheel of vehicle body 101, front swing-machine
Driving force is turned to axle assembly and is connected with the trailing wheel of vehicle body 101, front swing-machine is by being controlled the direction of trailing wheel by the offer of front-wheel
To control the direction that vehicle body 101 advances or retreats.
Refering to Figure 13 to Figure 15, in the present embodiment, after the present embodiment can be by the way that Combined type sling 103 be dismantled, pacify
Grab mechanisms 126 are filled to realize the handling to part shape cargo；After the present embodiment can also be by the way that Combined type sling 103 be dismantled,
Hook gear 127 is installed to realize to miscellaneous, bulk goods handling；After the present embodiment can also be by the way that Combined type sling 103 be dismantled,
Upper fork 128 is installed to realize the handling to break bulk cargo and other items.
Embodiment 2
A kind of lifting equipment is present embodiments provided, including front swing-machine as above.
Lifting equipment provided in this embodiment loading and unloading container but also can not only be realized by switching to different load-engaging device
Handling to the spuious goods of part can greatly improve the production efficiency of front swing-machine, while can also facilitate and load and unload packaging across row
Case or the spuious goods operation of part, this front swing-machine has the function of collection solar energy, can save energy consumption, and having can root
According to the convenient Combined type sling 103 switched in real time of specifications of container, possess meet the support device 107 that works under special operation condition with
Multiple functional characters such as telescopic counter weight construction.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of front swing-machine, which is characterized in that including vehicle body, pitching oil cylinder, arc crane boom, Combined type sling, collection Denso
Put, multiple assembly and support device, one end of the arc crane boom are articulated with the afterbody of the vehicle body, the pitching oil cylinder is hinged
In the vehicle body, the middle part of the output terminal and the arc crane boom of the pitching oil cylinder is hinged, and the arc crane boom is arc-shaped, institute
The inside for stating arc crane boom is set towards the vehicle body, and the Combined type sling is installed on the arc crane boom away from the vehicle body
One end, and the Combined type sling is detachably connected with the arc crane boom；
The current collecting equipment is installed on the outside of the arc crane boom, and the current collecting equipment is provided with electric energy storage device, the storage
Electric equipment is electrically connected with the electric appliance in the vehicle body；
The multiple assembly is installed on the afterbody of the vehicle body, and the support device is installed on the forepart of the vehicle body.
2. front swing-machine according to claim 1, which is characterized in that the multiple assembly includes fixed knot, active section
And clump weight, the fixed knot are installed on the tail of the body, the active section is slidably connected with the fixed knot, the activity
Section is slided along the length direction of the vehicle body compared with the fixed knot, and the clump weight is installed on the active section.
3. front swing-machine according to claim 1, which is characterized in that the arc crane boom include basic arm, telescopic arm,
Telescoping mechanism and the locking device for fixing the basic arm and the telescopic arm, the basic arm is arc-shaped, described flexible
One end of arm is slidably connected with the basic arm, and the telescopic arm is along the length direction of the basic arm compared with the basic arm
It sliding, the telescopic arm is connected by the telescoping mechanism with the basic arm, and the locking device is installed on the basic arm,
The Combined type sling is installed on the one end of the telescopic arm away from the basic arm, along the basic arm on the basic arm
Amplitude oil cylinder free bearing and tail free bearing are disposed with towards the direction of the Combined type sling, the basic arm is cut with scissors by the tail
Seat is hinged with the vehicle body, and the basic arm is hinged by the output terminal of the amplitude oil cylinder free bearing and the pitching oil cylinder, institute
It states current collecting equipment and is installed on one side of the basic arm away from the vehicle body.
4. front swing-machine according to claim 3, which is characterized in that the telescoping mechanism includes hydraulic motor, gear
And rack, the hydraulic motor are installed on the telescopic arm, the fluid motor-driven connects the gear, the rack installation
In the basic arm, the gear is engaged with the rack.
5. front swing-machine according to claim 1, which is characterized in that the Combined type sling is filled including power output
It puts, turret supports device, side shifter and suspender, the power output device include rotary motor and rotation section, the rotation
Portion is fixedly installed in the power output shaft of the rotary motor；The turret supports device includes turntable top, rotating mechanism, turns
Platform lower part and supporting beam, the turntable top are installed on the arc crane boom, and the rotating mechanism is arranged at the turntable top
Between turntable lower part, the supporting beam is fixedly connected with the turntable lower part, and the rotary motor is fixedly installed in described turn
Platform top, the rotation section drive the rotating mechanism to rotate；The side shifter includes sidesway crossbeam and lateral movement mechanism, described
The both sides of sidesway crossbeam are both provided with the lateral movement mechanism, and the sidesway crossbeam is installed on the supporting beam；The lateral movement mechanism
One end is rotatablely connected with the supporting beam, and other end is rotatablely connected with the sidesway crossbeam；The suspender includes hanger and lock
Pin portion, the hanger are detachably connected with the sidesway crossbeam, and the detent portion is fixedly installed in the hanger.
6. front swing-machine according to claim 5, which is characterized in that the turntable top is rotated with the arc crane boom
Connection, the front swing-machine further include connection oil cylinder, and the pedestal of the connection oil cylinder is articulated with the arc crane boom, the company
The output terminal for connecing oil cylinder is articulated with the turntable top, and the connection oil cylinder and the power output device are located at described turn respectively
The both sides on platform top and the arc crane boom junction.
7. front swing-machine according to claim 6, which is characterized in that be provided with bearing and connection on the arc crane boom
Part, the bearing are rotatablely connected with the arc crane boom, and the connection oil cylinder is connected by the bearing with the arc crane boom,
The connection oil cylinder is rotatablely connected with the bearing, and one end of the connector is hinged with the arc crane boom, the connector
The other end and the turntable upper articulation.
8. front swing-machine according to claim 1, which is characterized in that the support device includes support plate, support oil
Cylinder, extensible canopy and telescopic oil cylinder, the telescopic oil cylinder are installed on the vehicle body, and the extensible canopy is installed on the telescopic oil cylinder
Output terminal, the support cylinder are installed on the one end of the extensible canopy away from the telescopic oil cylinder, and the support plate is installed on institute
State the output terminal of support cylinder.
9. front swing-machine according to claim 1, which is characterized in that the front swing-machine further includes driving axis
With steering axle assembly, the driving axis is installed on the front end of the vehicle body, and the steering axle assembly is installed on the vehicle body
Rear end.
10. a kind of lifting equipment, which is characterized in that including front swing-machine as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810114617.4A CN108083135A (en) | 2018-02-05 | 2018-02-05 | A kind of front swing-machine and lifting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810114617.4A CN108083135A (en) | 2018-02-05 | 2018-02-05 | A kind of front swing-machine and lifting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108083135A true CN108083135A (en) | 2018-05-29 |
Family
ID=62193797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810114617.4A Pending CN108083135A (en) | 2018-02-05 | 2018-02-05 | A kind of front swing-machine and lifting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108083135A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329956A (en) * | 2019-06-26 | 2019-10-15 | 四川嘉泰莅坤智能科技有限公司 | A kind of composite pallet automatic loading system |
| CN115196517A (en) * | 2022-09-13 | 2022-10-18 | 山东迈易特传动有限公司 | Lifting device for transferring goods by ship |
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| CN207861753U (en) * | 2018-02-05 | 2018-09-14 | 湖南中铁五新重工有限公司 | A kind of arc crane boom telescoping mechanism and the lifting equipment with the mechanism |
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| JP2001140278A (en) * | 1999-11-11 | 2001-05-22 | Kobelco Contstruction Machinery Ltd | Expansion arm of construction equipment |
| JP2011051769A (en) * | 2009-09-04 | 2011-03-17 | Tcm Corp | Safety device for cargo handling work of reach stacker |
| CN201560039U (en) * | 2009-10-15 | 2010-08-25 | 郑州铁路局装卸机械厂 | Combined container spreader |
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| CN110329956A (en) * | 2019-06-26 | 2019-10-15 | 四川嘉泰莅坤智能科技有限公司 | A kind of composite pallet automatic loading system |
| CN115196517A (en) * | 2022-09-13 | 2022-10-18 | 山东迈易特传动有限公司 | Lifting device for transferring goods by ship |
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