CN105836631B - A kind of primary and secondary charging crane - Google Patents
A kind of primary and secondary charging crane Download PDFInfo
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- CN105836631B CN105836631B CN201610342696.5A CN201610342696A CN105836631B CN 105836631 B CN105836631 B CN 105836631B CN 201610342696 A CN201610342696 A CN 201610342696A CN 105836631 B CN105836631 B CN 105836631B
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- machine tool
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- mobile handset
- handset
- secondary charging
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- 238000010586 diagram Methods 0.000 description 9
- 239000000725 suspension Substances 0.000 description 6
- 210000002683 foot Anatomy 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
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- 238000004806 packaging method and process Methods 0.000 description 3
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- 230000005540 biological transmission Effects 0.000 description 2
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- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
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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
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
- B66C19/02—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries collapsible
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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
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
- B66C19/005—Straddle carriers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The present invention relates to cargo gear, and in particular to a kind of primary and secondary charging crane.A kind of primary and secondary charging crane, including the carrying machine tool provided with running gear and the mobile handset being arranged on carrying machine tool, the front of definition carrying machine tool is when in use towards the depth direction of cargo receptacle, the carrying machine tool is provided with for the movable track of mobile handset, when the track is used and cargo receptacle inside bottom surface it is coplanar, loop wheel machine guide beam of the top of the mobile handset provided with loop wheel machine and front and rear extension, the loop wheel machine guide beam has the overhanging section overhang forward；The carrying machine tool rear portion is provided with is provided with the import and export of goods communicated with cargo channel with the cargo channel of the mobile handset up/down perforation moved into place, left side, right side and/or the rear side for carrying machine tool and/or mobile handset.Above-mentioned primary and secondary charging crane is not required to again in cargo receptacle set boom hoisting, will not take the expensive real estate in cargo receptacle, have a wide range of application, strong adaptability is easy to use.
Description
Technical field
The present invention relates to cargo gear, and in particular to a kind of primary and secondary charging crane.
Background technology
The extensive rise of continuous quickening and the logistics of people's rhythm of life, to communications and transportation and logistic storage corollary equipment
Bring huge commercial opportunities.Although logistics quickly develops, also existed in the corollary equipment of this industry heavy, old
The problems such as set, inefficiency, security difference.For the container used, although container transports goods ratio
More convenient, not only waterproof but also moistureproof, anti-lost goods also anti-theft are widely applied a kind of warehousing and transportation facilities in the world, but packaging
Case but has cumbersome, the particularly heavier and long goods of handling goods, and it is exactly to use not rely on artificial carry
Large-scale fork truck is drawn bit by bit, or is chosen outward using big gun bar is lengthened, and has so both been lost time and manually, labor intensity
Greatly, cost is added, is also easy to cause handing-over goods delay, easily causes security incident, and easily break goods.For another example van-type goods
Car, its cargo handling equally exists above mentioned problem.
Authorization Notice No. is that the Chinese patent that CN 203331915U, authorized announcement date are 2013.12.11 discloses one kind
Vehicle-mounted boom hoisting, the vehicle-mounted boom hoisting is each provided with more than two support columns in the both sides of car body, in support capital
End sets the longitudinal rail beam extended along compartment fore-and-aft direction, loop wheel machine is set up between two longitudinal rail beams, during loop wheel machine includes
The female beam of horizontal lifting of hollow structure, the two ends for laterally lifting female beam are connected by roller with longitudinal rail beam, laterally the female beam of lifting
The sub- beam of transverse direction lifting that female beam is moved freely can transversely be lifted by being inside provided with, and laterally be provided with lifting below the sub- beam of lifting
Machine, lifting machine is hung in by coaster and laterally lifted on sub- beam, and laterally the upper end of the female beam of lifting is provided with the control laterally sub- beam of lifting
Flexible hoist engine.The boom hoisting can be entered by the suspension hook connected on lifting machine from the both sides of car body and the orientation of back three
Row handling goods, facilitates operation, reduces cost to a certain extent.
But, above-mentioned boom hoisting needs to set the female beam of support column, lifting in compartment, lifts the structures such as sub- beam, not only
Waste space valuable in compartment, add the own wt of vehicle, and suspension hook is also easy to produce rolling with the traveling of automobile
It is dynamic and being collided with article in compartment causes article to damage or produce noise.In addition, in addition to motor van, for logistic industry
Another important cargo receptacle --- container, because container is mostly standard component, its circulation is very strong, and packaging
Space is most valuable in case, therefore above-mentioned boom hoisting is not suitable for using on container yet.
The content of the invention
It is an object of the invention to provide a kind of primary and secondary charging crane, need to set to solve vehicle-mounted boom hoisting of the prior art
Problem caused by putting in cargo receptacle.
To achieve the above object, the technical scheme that uses is in the present invention：A kind of primary and secondary charging crane, including provided with walking dress
The carrying machine tool put and the mobile handset being arranged on carrying machine tool, the front of definition carrying machine tool hold towards goods when in use
The depth direction of device, the carrying machine tool is provided with for the movable track of mobile handset, when the track is used and goods
The inside bottom surface of container is coplanar, loop wheel machine guide beam of the top provided with loop wheel machine and front and rear extension of the mobile handset, the loop wheel machine
Guide beam has the overhanging section overhang forward；The carrying machine tool rear portion is provided with the mobile handset up/down perforation with moving into place
Left side, right side and/or the rear side of cargo channel, carrying machine tool and/or mobile handset are provided with the goods communicated with cargo channel and entered
Outlet.
The left and right sides of the mobile handset, which is provided with, to be used to be oriented to cooperation along the longitudinal direction with the left and right sidewall of cargo receptacle
Guide roller.
The front portion of the overhanging section is provided with the guide roller.
The overhanging section, which has, to be used to provide the working position of guiding and for the folding position with mobile handset overlapping for loop wheel machine.
The track is the flat support face set on carrying machine tool, and the mobile handset is provided with rolling support described
Back-up roller wheel on flat support face, the back-up roller wheel is universal rolling wheel.
Being provided between the rear portion of the mobile handset and carrying machine tool is used to prevent that moving handset is upwardly separated from carrying machine tool
Disconnecting prevention structure.
Guide groove of the carrying machine tool provided with front and rear extension, the mobile handset is provided with guide roller, described to lead
The diameter of way roller is less than the groove width of guide groove.
The running gear is telescopic walking stilt device, and the front portion of carrying machine tool, which is provided with, to be used to insert container afterbody opening
Positioning plate in the bottom Cha Zhuan holes of side, the rear portion of carrying machine tool is provided with adjustable for height fixed supporting leg.
The telescopic walking stilt device includes the dragging trolley for being arranged on carrying machine tool rear portion, and the dragging trolley includes turning
Dynamic crossbeam, the two ends of rotating beam and the rear end of track are by removable pin-hinges, and the axis of removable pin is along the vertical direction
Extension.
The left side and/or right side of the mobile handset are provided with the import and export of goods, and import and export of goods is provided with removable
Strengthen column.
The present invention uses above-mentioned technical proposal, and the carrying machine tool provided with running gear can drive mobile handset to be moved to conjunction
Right position is put makes the inside bottom surface of the track and cargo receptacle coplanar after the open butt joint with cargo receptacle, docking, then, mobile
Handset, which travels forward, can be such that overhanging section enters in cargo receptacle, then rely on the front and rear up and down motion of loop wheel machine and move handset
It is movable to realize transfer of the goods between cargo receptacle and cargo channel, reuse the transfer tools such as corresponding fork truck
The transfer of goods is realized from the import and export of goods of primary and secondary charging crane, handling purpose is reached, compared with prior art, goods again is not required to
Boom hoisting is set in container, the expensive real estate in cargo receptacle will not be taken, had a wide range of application, strong adaptability is easy to use.
Brief description of the drawings
Fig. 1 is the front view in a kind of one embodiment of primary and secondary charging crane of the invention；
Fig. 2 is schematic diagram when loop wheel machine guide beam is in folding position in Fig. 1；
Fig. 3 is Fig. 1 left view；
Fig. 4 is the partial enlarged drawing at A in Fig. 3；
Fig. 5 is Fig. 1 right view（Eliminate propons）；
Fig. 6 is schematic diagram when dragging trolley gets out of the way the import and export of goods on rear side of carrying machine tool in Fig. 5；
Fig. 7 is the structural representation on machine tool chassis；
Fig. 8 is the structural representation for carrying machine tool front axle support；
Fig. 9 is the front view of dragging trolley；
Figure 10 is Fig. 9 left view（Eliminate dragging trolley crossbeam）；
Figure 11 is the front view for being automatically positioned support；
Figure 12 is Figure 11 left view；
Figure 13 is the structural representation on handset chassis；
Figure 14 is the structural representation of loop wheel machine guide beam in mobile handset；
Figure 15 is the structural representation of handset drive device；
Figure 16 is the front view of loop wheel machine；
Figure 17 is Figure 16 top view；
Figure 18 is the schematic diagram of container carrier afterbody；
Figure 19 be from the import and export of goods handling goods of mobile handset left and right side when use state schematic diagram（Level is regarded
Angle）；
Figure 20 be from import and export of goods handling goods on rear side of primary and secondary charging crane when use state schematic diagram one（Level is regarded
Angle）；
Figure 21 be from import and export of goods handling goods on rear side of primary and secondary charging crane when use state schematic diagram two（Level is regarded
Angle）；
Figure 22 be from import and export of goods handling goods on rear side of primary and secondary charging crane when use state schematic diagram one（Vertical view is regarded
Angle）；
Figure 23 be from import and export of goods handling goods on rear side of primary and secondary charging crane when use state schematic diagram two（Vertical view is regarded
Angle）；
Figure 24 is structural representation when dragging trolley closes the import and export of goods carried on rear side of machine tool（Overlook visual angle）.
Each reference is corresponding entitled in figure：100 carrying machine tools, 110 machine tool chassis, 111 machine tool track girders 111,
112 tracks, the support of 113 machine tool oblique pulls, 114 machine tool hydraulic pressure units, 115 front axle supports, 116 positioning plates, 117 guide-localizations
Groove, 118 handset dees, 119 anticreep tracks, 121 support arms, 122 hydraulic cylinder bearing pins, 123 wheel shafts, 124 front axle wheels, 125 propons
Lifting hydraulic cylinder, 130 dragging trolley, 131 dragging trolley crossbeams, 132 lifting supporting legs, 133 batteries, 134 motors,
135 stayed poles, 136 stayed pole bearing pins, 137 control button assemblies, 138 control handles, 139 dolly driving wheels, 140 are automatically positioned
Support, 141 one level of support, 142 2 grades of supports, 143 are automatically positioned lock, 144 positioning lock handles, 145 positioning geosynclinal blocks, 146 positioning
Latch, 147 positioning lock springs, 148 leveling support feets, 149 support feet bearing pins, 200 movement handsets, 210 handset chassis, 211
Handset tie-beam, 212 handset support columns, 213 handset bottom surface oblique pull supports, 214 handset side oblique pull supports, 215 handset activities
Crossbeam, 216 moved cross beam bearing pins, 220 handset drive devices, 221 rotating shaft holders, 222 back-up roller wheels, 223 linkage connecting rods,
224 shaft couplings, 225 power transmission shafts, 226 variable speed electric motors, particularlies, 227 guiding wheel carriers, 228 bottom guide rollers, 229 guide-localization wheels,
Lead at 2210 anticreep wheel groups, 2211 handset power supply drag chains, 230 loop wheel machine guide beams, 231 folded sections, 232 Foldable hydraulic cylinders, 233 tops
Way roller, 300 loop wheel machines, 301 end carriages, 302 girders, 303 suspension hooks, 304 loop wheel machine road wheels, 400 pull lorry, 401 containers,
402 bottoms Cha Zhuan holes, 403 goods, 500 cargo channels, 501 import and export of goods.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples.
A kind of one embodiment of primary and secondary charging crane of the present invention is as shown in Fig. 1 ~ Figure 24, including the carrying provided with running gear
Machine tool 100, the mobile handset 200 that carrying machine tool 100 top is arranged on movably forward and backward and mobile son is arranged on movably forward and backward
The loop wheel machine 300 at the top of machine 200, above-mentioned " fore-and-aft direction " is held when in use towards goods with defining the front of carrying machine tool 100
On the basis of the depth direction of device.Carrying machine tool 100 is frame structure with mobile handset 200, and structure is light, easily manufactured, cost
It is low, while being easy in handling operation observe goods 403.
Specifically, carrying machine tool 100 includes machine tool chassis 110, is arranged on the anterior machine tool hydraulic pressure unit in machine tool chassis 110
114th, propons and it is arranged on the dragging trolley 130 at the rear portion of machine tool chassis 110 and is automatically positioned support 140.Machine tool chassis 110 includes
Machine tool track girder 111 that two extend along the longitudinal direction, the mother being connected to by detachable connecting pin between two machine tool track girders 111
Machine crossbeam and the machine tool oblique pull support 113 between machine tool crossbeam and machine tool track girder 111 is connected to by detachable connecting pin, using can
Tear open bearing pin connection be easy to dismounting, manufacture, transport, it is easy to assembly.The top surface of machine tool track girder 111 is flat support face, is formed and supplied
The movable track 112 of mobile handset 200.
Propons is arranged on the bottom of the front end of machine tool chassis 110, and the left and right sides is respectively provided with one, including one end and front axle wheel
The support arm 121 that 124 are connected by wheel shaft 123, the front axle support 115 on the other end and machine tool track girder 111 is hinged, support arm 121
Middle part is provided with hydraulic cylinder bearing pin 122, and corresponding propons lifting hydraulic cylinder 125 is hinged on hydraulic cylinder bearing pin 122 and machine tool chassis 110
Between, the lifting of carrying machine tool 100 front end can be realized under the driving of machine tool hydraulic pressure unit 114.
Dragging trolley 130 is arranged on the rear end of machine tool chassis 110, including dragging trolley crossbeam 131, dragging trolley crossbeam 131
Rear end end face of the two ends respectively with machine tool track girder 111 be hinged by detachable connecting pin, the middle part of dragging trolley crossbeam 131 is vertical
The lifting supporting leg 132 by hydraulic-driven is fixed with, lifting supporting leg 132 bottom is provided with around the lifting axis of supporting leg 132
The rotating base of rotation, rotating base is provided with batteries 133, motor 134, dolly driving wheel 139 and stayed pole
135, batteries 133 are that motor 134 is powered, and driving dolly driving wheel 139 is rotated.Stayed pole 135 is by pulling lever pin
Axle 136 is hinged on rotating base, and the one end of stayed pole 135 away from rotating base is total provided with control handle 138 and control button
Into 137, it is easy to the appropriate section action of control primary and secondary charging crane.Rotating base uses the form of rolling assembling, is easy to turn to, regulation
Flexibly, primary and secondary charging crane can be easily driven to be docked with cargo receptacle.During operation, that extracts dragging trolley 130 one end can
Tear bearing pin open, dragging trolley 130 can concede import and export of goods 501 to the left or right side rotation, after the completion of writing operation, reversely
Dragging trolley 130 is rotated, detachable connecting pin is inserted, dragging trolley crossbeam 131 plays support machine tool track girder 111 and drags whole estrade
The effect of female charging crane.In order to ensure that dragging trolley 130 can be supported to the rear portion for carrying machine tool 100, machine tool track girder
111 rear end end face provided between the upper and lower every otic placode, dragging trolley crossbeam 131 is folded between two otic placodes, so as to realize
Above-below direction it is spacing, and then can to carrying machine tool 100 be supported.
Propons and dragging trolley 130 together constitute telescopic walking stilt device, can realize the movement of primary and secondary charging crane with
Accurately docked with cargo receptacle, it is to avoid using be difficult caused by mobile motor van or container 401 alignment and mobile space by
The problem of limit.Meanwhile, telescopic walking stilt device can adjust the height of machine tool track girder 111 so as to the inner side bottom with cargo receptacle
Face is coplanar, it is ensured that the trouble-free operation of mobile handset 200.
As shown in Fig. 3 and Figure 18, the anterior crossbeam in machine tool chassis 110 is served only for inserting the afterbody of container 401 provided with two
Positioning plate 116 in the bottom Cha Zhuan holes 402 of open side, during operation, propons lifting hydraulic cylinder 125 drives 124 liters of front axle wheel
Rise, the dolly driving wheel 139 of dragging trolley 130 also rises, the front portion of machine tool chassis 110 can be supported on by positioning plate 116
In the bottom plug-in opening of container 401, the gentle support that primary and secondary charging crane is realized in support 140 jointly that is automatically positioned with rear portion.
It is automatically positioned support 140 and constitutes adjustable for height fixed supporting leg, it is arranged on two machine tool track girders 111, including
Two grades of supports 142 being fixed on machine tool track girder 111 and the one level of support 141 coordinated with two grades of guiding of support about 142, two
Level support 142 is open C type, and one level of support 141 is sleeved on inside two grades of supports 142.The lower end of one level of support 141 passes through support feet
Bearing pin 149 is hinged with leveling support feet 148, can adapt to the uneven situation in ground.One level of support 141 and two grades support 142 it
Between provided with being automatically positioned lock 143, be automatically positioned the positioning locks that lock 143 includes being hinged on the c-shaped opening sides of two grades of 142 lower ends of support
Stops 146, positioning latch 146 is structure symmetrical above and below, including body and is arranged on the stop sections of body upper and lower ends, body
Positioning lock handle 144 is fixed with the side at middle part, is hinged between positioning lock handle 144 and two grades of supports 142 in stretching
The positioning lock spring 147 of state, when positioning latch 146 is in vertical state, the axis of positioning lock spring 147 is in the horizontal direction
And intersect with the hinge axes for positioning latch 146, positioning latch 146 is in poised state, when under positioning latch 146
When end is adjusted to deviation one level of support 141, the poised state of positioning latch 146 is broken, and in the work of positioning lock spring 147
The trend of one level of support 141 is inclined to lower formation, now positioning latch spaced along the vertical direction on one level of support 141
146 coordinate with block above and below the lock part of positioning latch 146 lower end, realize the holding of height of landing leg.
Mobile handset 200 includes handset chassis 210 and is supported on by handset support column 212 in the handset on handset domain
Track 112, is connected between handset chassis 210 and loop wheel machine guide beam 230 by handset support column 212.As shown in Figure 13-Figure 14,
Handset chassis 210 includes front and rear longeron, the handset tie-beam 211 being connected between front and rear longeron and is connected to handset tie-beam
Handset bottom surface oblique pull support 213 between 211 and front and rear longeron.Handset bottom surface oblique pull support 213 is provided only on mobile handset 200
Front portion, equally, machine tool oblique pull support 113 are also provided only on the front portion of carrying machine tool 100, so, when mobile handset 200 is moved to most
During rear end, the rear portion of carrying machine tool 100 and mobile handset 200 forms the cargo channel 500 of up/down perforation.Mobile handset 200
It is also associated with handset moved cross beam 215 before and after two between longeron end, the two ends of handset moved cross beam 215 and front and rear longeron are by can
The moved cross beam bearing pin 216 of dismounting is connected, in use, can be by the moved cross beam pin of at least side of handset moved cross beam 215
Axle 216 is opened, and handset moved cross beam 215 is inwardly rotated 90 degree, and forming goods 403 at the mobile rear of handset 200 passes in and out
Passage.
The front bottom end on handset chassis 210 is provided with handset drive device 220, including rolling assembling is before mobile handset 200
Before and after the rotating shaft holder 221 of the lower end of the two handset support columns 212 at end, the front and back of rotating shaft holder 221 symmetrically
Provided with wheel carrier 227 is oriented to, it is oriented on the outside of the left and right directions of wheel carrier 227 and is provided with the bottom guide roller of pivot center along the vertical direction
228, it can realize and be oriented to by container left and right sidewall after mobile handset 200 enters cargo receptacle, it is to avoid scratch cargo receptacle
Inwall.The lower section of rotating shaft holder 221 is provided with the back-up roller wheel 222 of the guiding movement for realizing mobile handset 200, the branch
The driving wheel that roller 222 is mobile handset 200 is supportted, passes through the shaft coupling 224 that is arranged between two rotating shaft holders 221, transmission
The driving of axle 225 and variable speed electric motors, particularly 226 drives mobile handset 200 to move forward and backward.It is mobile using the form of rotating shaft holder 221
Handset 200 can voluntarily adjust travel condition according to the gap of itself and the inwall of container 401.In addition, two rotating shaft holders 221 it
Between be additionally provided with linkage connecting rod 223, formed parallel-crank mechanism, realize the synchronization action of both sides rotating shaft holder 221.Carrying
Base is provided with handset dee 118, the handset power supply drag chain 2211 connected for supporting in handset drive device 220.
Because back-up roller wheel 222 can be rotated with rotating shaft holder 221, in order to avoid its de-orbit 112, swivel bearing
Provided with two guide-localization wheels 229 on the inside of the left and right directions of seat 221, the diameter of guide-localization wheel 229 is less than carrying machine tool 100
The groove width for the guide-localization groove 117 that top is correspondingly arranged, can coordinate the rotation to back-up roller wheel 222 with guide-localization groove 117
Limited.
The lower end of two handset support columns 212 of the mobile rear end of handset 200 is respectively equipped with handset driven pulley, common with driving wheel
Realize the movable of mobile handset 200.Moved when running to the folded section 231 of loop wheel machine guide beam 230 in order to avoid loop wheel machine 300
The rear end of handset 200 is tilted, and is connected with the support of handset driven pulley on lateral otic placode, lateral otic placode and is fixed with axis along left and right
The anticreep wheel group 2210 of defence line extension, correspondingly, sets respectively on the outside of the left and right directions for the machine tool track girder 111 for carrying machine tool 100
Have an anticreep track 119, anticreep wheel group 2210 can barb live anticreep track 119, it is ensured that the safety and stability fortune of mobile handset 200
OK.
Handset upper rail 112 includes two loop wheel machine guide beams 230 extended along the longitudinal direction, and is connected to two loop wheel machines guiding
Handset track tie-beam between the forward end of beam 230, handset track tie-beam is used to strengthen the structure of handset upper rail 112
Intensity, it is ensured that spacing is constant between two loop wheel machine guide beams 230, and then ensure the even running of loop wheel machine 300.In order to avoid to goods
The mobile handset 200 of the influence of goods 403 in thing container close to left and right sidewall enters in cargo receptacle, the bag of loop wheel machine guide beam 230
Include positioned at anterior folded section 231 and the canned paragraph positioned at the rear portion of folded section 231, folded section 231 is hinged on the front end of canned paragraph
And can spin upside down, the overhanging section overhang forward, energy are formed when folded section 231 is turned to the working position docked with canned paragraph
The top for enough reaching goods 403 carries out lifting operation, easy to use.For the ease of operation, folded section 231 and mobile handset 200
Foldable hydraulic cylinder 232 is hinged between anterior handset support column 212, so as to realize folded section 231 in folding position and working position
Between switching.The front end of folded section 231 is provided with top guide roller 233, can be real when mobile handset enters cargo receptacle
Now to the guiding of mobile handset.
Between handset upper rail 112 and handset chassis 210 in preceding after in addition to three groups of handset support columns 212, be additionally provided with forming V-shape
Two handset side oblique pull supports 214 of arrangement, handset side oblique pull support 214 and one group of middle structure of handset support column 212
Into column is strengthened, strengthen column and be connected by removable pin with corresponding parts, can easily be dismantled, can be after dismounting
The left and right sides of mobile handset 200 forms lateral import and export of goods 501, can be easily from laterally realizing strip goods
403 handling.
Loop wheel machine 300 is arranged between two loop wheel machine guide beams 230 of mobile handset 200, as shown in Figure 16-Figure 17, loop wheel machine 300
Including the left and right girder 302 extended and the end carriage 301 for being arranged on the two ends of girder 302, the rear and front end of end carriage 301 is provided with loop wheel machine row
Wheel 304 is walked, in the case where cart runs the driving of motor girder 302 can be driven to be run along before and after loop wheel machine guide beam 230, girder 302
Dolly and trolley travelling motor are provided with, the left and right operation of dolly can be realized, dolly is provided with suspension hook 303, and suspension hook 303 can
Suspension hook 303 is driven to lift in the presence of lifting motor.Set on the inside of the left and right directions of the loop wheel machine guide beam 230 of mobile handset 200
There is dee, the power supply drag chain connected for supporting on loop wheel machine 300.
Occupation mode：It is to pulling the packaging conveyed on lorry 400 using above-mentioned primary and secondary charging crane as shown in Figure 19-24
What is contained in schematic diagram during the progress dress unloading operation of case 401, container 401 is the strip goods 403 of front and rear extension.
When carrying out operation, the power supply of primary and secondary charging crane is first turned on, the control handle 138 of dragging trolley 130 is rotated further by
Primary and secondary charging crane is adjusted to the tailstock for pulling lorry 400 by all around operating, container 401 is then opened, then grasp
The control button made on control button assembly 137 opens the folding track 112 of primary and secondary charging crane, then operates lifting button,
Hydraulic work system drives propons lifting hydraulic cylinder 125 to make the interior of the plane of track 112 at the top of primary and secondary charging crane and container 401
Ground maintains an equal level, then by controlling handle 138 the positioning plate 116 of primary and secondary charging crane is injected in the plug-in opening of container 401；
Then, the external power source of primary and secondary charging crane is connected, opens downwards and is automatically positioned support 140 and is automatically positioned lock 143, it is automatic fixed to make
140 stress of position support.Front axle wheel 124 is packed up, front axle wheel 124 is kept certain weight activity space with ground, then extracts
The bearing pin on the right side of dragging trolley crossbeam 131, operational control handle 138 makes whole dragging trolley 130 using the bearing pin in left side as axle center
Turn on the left of primary and secondary charging crane.That then arbitrarily extracts handset moved cross beam 215 again wears bearing pin, will be flexibly connected beam and inwardly appoints
Meaning side is opened, and is sticked together the connection crossbeam of itself and handset, is opened the import and export of goods 501 at primary and secondary charging crane rear portion,
Finally by equipment such as other loop wheel machines or fork trucks, by the goods 403 filled, the import and export of goods 501 of primary and secondary charging crane is transported to,
Again by operate composite aircraft remote controller operation composite aircraft loop wheel machine 300 from any import and export of goods 501 lift goods 403.
For the goods 403 of strip, as shown in figure 19, preferably lift, can not also now open from left side or right side
Handset moved cross beam 215 and dragging trolley crossbeam 131, directly remove the handset support column 212 in the middle of handset framework and handset side
Face oblique pull support 214, lays plank or other materials, it is ensured that existed in the case of will not falling goods with fork truck on handset chassis 210
The side of primary and secondary loading machine is directly toward handling goods 403 on the chassis of mobile handset 200.Loop wheel machine 300 is slinging goods 403 to collection
It is automatically stopped when running to mobile 200 112 end of track of handset in vanning 401, by electrical equipment control, handset general frame can be certainly
The internal operation of trend container 401, can to the import and export of goods 501 in the specified goods putting area, now primary and secondary charging crane of container 401
Ceaselessly arrangement of goods 403, go round and begin again, and when last goods 403 is filled, operate in the same way, and control handle 138 will rise
The point centered on the bearing pin of left side of dragging trolley 130 drops, rotation to the right is alignd with the pin-and-hole on right side, puts down bearing pin, by positioning branch
The positioning lock of support is opened up, and then operates lifting button, is risen the lifting leg of dragging trolley 130 before putting down after sedan-chair wheel, is made whole
Individual primary and secondary charging crane is lifted, last operation handle, primary and secondary charging crane is removed into container 401, then operate loop wheel machine guide beam 230
The button of Foldable hydraulic cylinder 232 makes the folded section 231 for moving handset 200 be formed down folded state, and last operation lifting button makes
Whole equipment falls downward operates handle that primary and secondary charging crane is moved into storage area to home, and whole operation process is completed.
In the above-described embodiments, carrying machine tool 100 only rear side is provided with import and export of goods 501, the left side of mobile handset 200,
Right side and rear side are equipped with import and export of goods 501, in other embodiments, the goods on carrying machine tool 100 and mobile handset 200
Importing and exporting 501 can also increase and decrease according to use demand.
In the above-described embodiments, the running gear of carrying machine tool 100 is telescopic walking stilt device, in other embodiments,
Running gear can also be arranged to the fixed form of height, and the lifting platform set in addition is coordinated when using to cargo receptacle or primary and secondary
Charging crane carries out height adjustment, realizes that machine tool track girder 111 and the inside bottom surface of cargo receptacle are coplanar.
In the above-described embodiments, the loop wheel machine guide beam 230 in mobile handset 200 has folding overhanging section, in this hair
In bright other embodiment, overhanging section can also be arranged to stationary structure, that is, the not folding form of extension before and after keeping,
Or it is arranged to elastic form.
In the above-described embodiments, it is flat support for the movable track 112 of mobile handset 200 on carrying machine tool 100
The form in face, in other embodiments, track 112 can also replace with other forms, and such as front portion is matched somebody with somebody with back-up roller wheel 222
The flat support face of conjunction, rear portion is the slide rail of the dovetail rail/and sliding sleeve cooperation coordinated with swallow-tail form slide.
In the above-described embodiments, carrying machine tool 100 can also only rely on lifting and travelling device support, will be risen after moving into place
Running gear locking is dropped, it is to avoid height change is occurred during primary and secondary charging crane handling goods 403 or is moved horizontally.
Claims (9)
1. a kind of primary and secondary charging crane, it is characterised in that：Including the carrying machine tool provided with running gear and be arranged on carrying machine tool on
Mobile handset, the front of definition carrying machine tool is set when in use towards the depth direction of cargo receptacle on the carrying machine tool
Have for the movable track of mobile handset, when the track is used and cargo receptacle inside bottom surface it is coplanar, the mobile son
Loop wheel machine guide beam of the top of machine provided with loop wheel machine and front and rear extension, the loop wheel machine guide beam has the overhanging section overhang forward；Institute
Carrying machine tool rear portion is stated to be provided with and the cargo channel of the mobile handset up/down perforation moved into place, carrying machine tool and/or mobile son
Left side, right side and/or the rear side of machine are provided with the import and export of goods communicated with cargo channel, and the left and right sides of the mobile handset is set
There is the guide roller for being oriented to cooperation along the longitudinal direction for the left and right sidewall with cargo receptacle.
2. primary and secondary charging crane according to claim 1, it is characterised in that：The front portion of the overhanging section is provided with the orienting roll
Wheel.
3. primary and secondary charging crane according to claim 1 or 2, it is characterised in that：The overhanging section, which has, to be used to carry for loop wheel machine
Working position for guiding and the folding position for being overlapped with mobile handset.
4. primary and secondary charging crane according to claim 1 or 2, it is characterised in that：Set on the track carrying machine tool
Flat support face, the mobile handset is provided with back-up roller wheel of the rolling support on the flat support face, the back-up roller
Take turns as universal rolling wheel.
5. primary and secondary charging crane according to claim 4, it is characterised in that：The rear portion of the mobile handset and carrying machine tool it
Between be provided with and be used to prevent from moving the disconnecting prevention structure that handset is upwardly separated from carrying machine tool.
6. primary and secondary charging crane according to claim 4, it is characterised in that：The carrying machine tool is led provided with front and rear extension
To groove, the mobile handset is provided with guide roller, and the diameter of the guide roller is less than the groove width of guide groove.
7. primary and secondary charging crane according to claim 1 or 2, it is characterised in that：The running gear is liftable walking dress
Put, the front portion of carrying machine tool is provided with the positioning plate for being used for inserting in the bottom Cha Zhuan holes of container afterbody open side, and carrying is female
The rear portion of machine is provided with adjustable for height fixed supporting leg.
8. primary and secondary charging crane according to claim 7, it is characterised in that：The telescopic walking stilt device includes being arranged on holding
The dragging trolley at machine tool rear portion is carried, the dragging trolley includes rotating beam, and the two ends of rotating beam and the rear end of track lead to
Removable pin-hinges are crossed, the axis of removable pin is vertically extending.
9. primary and secondary charging crane according to claim 1 or 2, it is characterised in that：The left side and/or right side of the mobile handset
The import and export of goods be provided with removable reinforcement column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610342696.5A CN105836631B (en) | 2016-05-23 | 2016-05-23 | A kind of primary and secondary charging crane |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610342696.5A CN105836631B (en) | 2016-05-23 | 2016-05-23 | A kind of primary and secondary charging crane |
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| CN105836631A CN105836631A (en) | 2016-08-10 |
| CN105836631B true CN105836631B (en) | 2017-08-25 |
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| CN201610342696.5A Active CN105836631B (en) | 2016-05-23 | 2016-05-23 | A kind of primary and secondary charging crane |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018232738A1 (en) * | 2017-06-23 | 2018-12-27 | 苗林展 | Combined loading/unloading apparatus and loading/unloading method for ultra-heavy or ultra-long items in container |
| CN107188088B (en) * | 2017-06-23 | 2022-11-11 | 苗林展 | Combined loading and unloading device and loading and unloading method for overweight or overlong object in container |
| CN112977229A (en) * | 2019-12-16 | 2021-06-18 | 烟台新科钢结构有限公司 | Self-loading and self-unloading device of freight truck |
| CN111186781B (en) * | 2020-03-05 | 2021-08-13 | 徐州重型机械有限公司 | Area variable support leg disc |
| CN112340611A (en) * | 2020-11-10 | 2021-02-09 | 湖南成鑫专用汽车有限公司 | Foldable movable gantry hanging frame |
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| DE2720028A1 (en) * | 1977-05-04 | 1978-11-09 | Abdurrahman Karabulut | Palletised stack transfer mechanism for freight container - has roller equipped supporting rails joined by thruster yoke on truck |
| US6312206B1 (en) * | 2000-02-22 | 2001-11-06 | Planters Cotton Oil Mill, Inc. | Method and apparatus for loading bulk materials |
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| Publication number | Publication date |
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| CN105836631A (en) | 2016-08-10 |
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Effective date of registration: 20190307 Address after: 528200 Factory Building No. 1 of Yanfeng Sihe Village Road Section, Shishan Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Ou Sheng crane Technology Co., Ltd. Address before: 453300 Bantang Village, Huangling Town, Fengqiu County, Xinxiang City, Henan Province Patentee before: Wang Lixin |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Mother-child type loader-unloader Effective date of registration: 20191220 Granted publication date: 20170825 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd Pledgor: Foshan Ou Sheng crane Technology Co., Ltd. Registration number: Y2019980001174 |