CN106740380A - A kind of charging crane of container - Google Patents
A kind of charging crane of container Download PDFInfo
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- CN106740380A CN106740380A CN201710020294.8A CN201710020294A CN106740380A CN 106740380 A CN106740380 A CN 106740380A CN 201710020294 A CN201710020294 A CN 201710020294A CN 106740380 A CN106740380 A CN 106740380A
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- container
- supporting part
- straight line
- working cylinder
- support frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/64—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading the load supporting or containing element being readily removable
- B60P1/6418—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading the load supporting or containing element being readily removable the load-transporting element being a container or similar
- B60P1/6445—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading the load supporting or containing element being readily removable the load-transporting element being a container or similar the load-transporting element being shifted only vertically
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention provides a kind of charging crane of container, belong to field of mechanical technique.It solve the problems, such as existing container charging crane load and unload when stability and security it is low.The charging crane of this container, including two jacking posts, straight line working cylinder, the underbody and the support frame for being fixed on container front end of container are supported for being fixed on automobile, underbody is connected with travelling carriage, travelling carriage is located at the front side of support frame and support frame is located at the rear side of underbody when travelling carriage is moved to underbody rear end, the upper end of straight line working cylinder is connected on support frame, the lower end of straight line working cylinder is connected with lower support feet and straight line working cylinder can drive lower support feet to lift, straight line working cylinder drives lower support feet to decline being capable of the lifting of telescopic drive support frame against after being positioned on travelling carriage.The charging crane of this container is to the flatness on ground and soft or hard degree relatively low, the good stability of container handling of requirement.
Description
Technical field
The invention belongs to field of mechanical technique, it is related to a kind of charging crane of container.
Background technology
Container, refers to the large-scale goods container specialized in some strength, rigidity and specification and be used in turn.Use packaging
Case transshipment cargo, directly can be freighted in the warehouse of consignor, transport to the warehouse unloading of consignee, and midway is more changed trains, ship time, without
Goods is taken out from case and is changed the outfit, therefore, in existing logistics field, Container Transport has turned into mostly important transporter
Formula.
Come what is realized mainly by the way of lifting, such mode is needed for handling of the existing container on Automobile Transportation
Higher by large-scale hanging device, the requirement to space, operating process is cumbersome, and the lay day is more long, and security compared with
It is low.
Therefore, other container handling apparatus, such as Chinese patent application (application number at people's research：
94228883.1) a kind of storage or container for transportation, including vessel are disclosed, vessel is provided with hydraulic self-lifting descending branch
Bearing apparatus, at least four groups in the hydraulic self-lifting descending branch bearing apparatus can way moving supporting leg cylinder component on vessel to this
Distribution.Container props itself by with hydraulic self-lifting descending branch bearing apparatus, realize tun from elevating function.
Although above-mentioned structure can realize the handling of container, it still suffers from following defect：In cargo handling process, only
Container is supported by four the four of supporting leg cylinder component points, because Container Weight is very heavy, therefore, it is difficult to ensure support
Stability, the stability and security during handling is relatively low.And, above-mentioned handling mode to the ground flat degree on handling ground and
The requirement of the soft or hard degree on road surface is very high, if when ground out-of-flatness or soft or hard inconsistent ground, in cargo handling process, four supporting legs
Cylinder component can not keep balance, cannot just ensure the stationarity of container, and the goods in container is easily inclined so as to cause weight
Amount is unbalance, and the stability and security of handling are relatively low, but also easily cause the damage of goods in container.
The content of the invention
The purpose of the present invention is directed to existing technology and there is above mentioned problem, it is proposed that a kind of charging crane of container,
The technical problems to be solved by the invention are：How the stability of container handling is improved.
The purpose of the present invention can be realized by following technical proposal：A kind of charging crane of container, including two use
In being respectively fixedly connected with the jacking post in packaging box back both sides, it is characterised in that the charging crane also includes straight line working cylinder, uses
In being fixed on automobile the underbody and support frame for being fixed on container front end that support container, the underbody
The travelling carriage that can be slided along underbody fore-and-aft direction is connected with, the travelling carriage is located at the front side of support frame as described above and when slip
Support frame as described above is located at the rear side of underbody when frame is moved to underbody rear end, and the upper end of the straight line working cylinder is connected to
On support frame, the lower end of the straight line working cylinder is connected with lower support feet and the straight line working cylinder can drive lower support feet liter
Drop, the straight line working cylinder drives lower support feet to decline being capable of the lifting of telescopic drive support frame against after being positioned on travelling carriage.
The operation principle of this charging crane：Underbody is directly anchored on automobile, and container loading is on automobile
During transport, container is directly placed on underbody and is supported by underbody, and travelling carriage is located at and is fixed on container front end
The front side of support frame.When needing to unload container from automobile, the working cylinder elongation of control straight line drives lower support feet to decline, under
Against being positioned on travelling carriage, the jacking post that control is connected in packaging box back both sides is extended downwardly from until being connect with bottom surface support feet
Touch, then control jacking post to continue to stretch out and the upward jack-up in the rear end of container, straight line working cylinder can synchronously be continued into elongation, by
In the lower end of straight line working cylinder by support feet against being positioned on travelling carriage, upper end is connected on support frame, straight line working cylinder
Continue to extend can by support frame together with container the upward jack-up in front end, straight line working cylinder and jacking post can together drive collection
Vanning is lifted off underbody, and now, on travelling carriage, rear end is supported on jacking post the front support of container.Start
Automobile front driving, underbody together moves ahead with automobile, and because the front end of container is supported on travelling carriage, therefore herein
During, travelling carriage can slide into rear end from the front end of underbody, and now, support frame is located at the rear side of underbody, control
Straight line working cylinder processed and jacking post synchronous so that container can be moved down until placing on the ground.Then jacking
Post is stopped, and straight line working cylinder continues to shrink, and drives lower support feet to climb away travelling carriage, can now start automobile and cause
Automobile integrally departs from completion unloading with container.Certainly, when needing on container loading to automobile, straight line working cylinder drives
Lower support feet declines against being positioned on travelling carriage, and control straight line working cylinder and the work of jacking post are together by the upward jack-up of container
Make container higher than underbody, then start car reversed, travelling carriage slides into front end, now collects from the rear end of underbody
Container is together put down and is placed on underbody by vanning positioned at the top of underbody, control straight line working cylinder and jacking post
On, container is fixed with underbody can be completed to load.
The mating reaction that this charging crane passes through travelling carriage, support frame, straight line working cylinder and underbody so that in dress
In the lifting process of load, container front end is supported on underbody all the time by travelling carriage, i.e. container front end is received
The power strong point is all the time on underbody, and underbody is integrally fixed on automobile, flatness and soft or hard journey to ground
Whether whether degree requires relatively low, i.e., underbody energy held stationary smooth or soft or hard consistent regardless of ground, container handling
Good stability.And this charging crane be it is integrated with automobile on, during container handling, without assembling extra portion
Part a, people just can complete the whole cargo handling process of container, easy to operate.
In the charging crane of above-mentioned container, locating slot is offered on the travelling carriage, had in the lower support feet
There is locating piece, the locating piece can be embedded in the locating slot under the driving of straight line working cylinder.Needing to be unloaded from automobile
During lower container, the jacking post that control is connected in packaging box back both sides is extended downwardly from until being contacted with ground, control straight line work
Making cylinder elongation drives lower support feet to decline, and the locating piece of lower support feet is embedded in the locating slot of travelling carriage and is resisted against locating slot
On bottom wall, Synchronization Control straight line working cylinder works on and can together drive container to be lifted off underbody with jacking post,
The front end of container is resisted against on travelling carriage.Automobile front driving is started, underbody together moves ahead with automobile, travelling carriage can be from
The front end of underbody slides into rear end, and now, support frame is located at the rear side of underbody, controls straight line working cylinder and jacking post
Shrink so that container can be moved down until place on the ground, in the process, due to matching somebody with somebody for locating slot and locating piece
Design is closed, the lower positioning that can be realized between support feet and travelling carriage in horizontal direction, is not in rock, while container
Front end is resisted against on travelling carriage by lower support feet, and the positioning on vertical direction can be realized by the effect of gravity, from
And ensure that in the loading process of container container front end is that stabilization is supported on underbody all the time, will not be rocked,
Underbody is integrally fixed on automobile simultaneously, and flatness and soft or hard the degree requirement to ground are relatively low, i.e., no matter ground is
Whether no smooth or soft or hard consistent, underbody energy held stationary, the stability of container handling is more preferable.
In the charging crane of above-mentioned container, the locating slot is big for the width of dovetail groove and the locating slot notch
In the width of bottom land, the longitudinal cross-section of the locating piece is trapezoidal, and the lateral wall of the locating piece can be with the inner side of locating slot
Wall fits.Locating slot and the trapezoidal design of locating piece so that locating piece can play one during raising and lowering
The effect of guiding, can realize quickly positioning so that the loading of container is more smooth.And the cooperation of trapezium structure sets
Meter, in locating piece insertion locating slot, bottom is resisted against on the bottom wall of locating slot, and lateral wall is fitted on the madial wall of locating slot,
Coordinate the effect of container gravity, all the time with the trend abutted in locating slot is compacted, further increase container dress
The stability unloaded.
In the charging crane of above-mentioned container, the lower support feet also includes sliding block and some lower support arms, institute
State sliding block to be slidably connected on support frame as described above, the lower support arm includes supporting part one and supporting part two, the supporting part
One is horizontally extending and be fixedly connected with the sliding block, and the supporting part two is bent to form straight down by supporting part one,
Arc transition connection between the supporting part one and supporting part two, the supporting part two is fixedly connected with the locating piece, described straight
The lower end of line working cylinder is fixed in lower support arm.Lower support feet is slidably connected on support frame by the design of sliding block, from
And enable to lower support feet stationarity when rising or falling more preferably, quick, determining stably can be formed between travelling carriage
Position.The support arm of bending enables that locating piece stretches out and relative with the travelling carriage on front side of support frame can be embedded in locating slot
Interior, it is ensured that when travelling carriage slides into rear end from the front end of underbody, support frame is located at the rear side of underbody, and container can
Drop on ground, and the stress strong point of container front end to can guarantee that be all the time the container handling on underbody
Good stability.The unique structure design of the design and lower support arm of multiple lower support arms simultaneously, ensure that enough strong
Degree requirement, is further ensured that stability.
In the charging crane of above-mentioned container, support feet, the upper branch are also slidably connected on support frame as described above
Spike includes top shoe and some upper support arms, and the top shoe is located at the top of the sliding block, and the top shoe is slided and connected
It is connected on support frame and can includes supporting part three and supporting part with support frame against positioning, the upper support arm by sliding
Four, the supporting part three is horizontally extending and is fixedly connected with the top shoe, and the supporting part four is vertical by supporting part three
It is folded upward at being formed, arc transition connection between the supporting part three and supporting part four, the upper end of the straight line working cylinder is fixed
On the supporting part four of upper support arm.Top shoe is slidably connected on support frame, and the elongation of straight line working cylinder is driven under lower support feet
Drop, locating piece is embedded in the locating slot of travelling carriage and is resisted against on the bottom wall of locating slot, and straight line working cylinder continues to extend, due to fixed
Position hole is resisted against on travelling carriage such that it is able to promote the top shoe upward sliding can be with support frame against positioning, so that directly
Stress surface of the line working cylinder at jack-up container front end and between support frame is larger, more steadily, and with support feet of closing
Upper support arm design so that the top and bottom of straight line working cylinder ensure that vertically, so as to ensure container in handling
Lifting process in will not glance off, good stability.The design of multiple upper support arms simultaneously and the unique knot of upper support arm
Structure is designed, and ensure that enough intensity requirements, is further ensured that stability.Certainly, the upper end of straight line working cylinder can also be straight
Connect and be fixed on support frame.
In the charging crane of above-mentioned container, support frame as described above is vertical including two horizontally disposed crossbeams and two
The longeron of setting, the crossbeam and longeron are in turn connected to form frame like structure, and chute is equipped with the relative side wall of two longerons
One, the two ends of the top shoe and sliding block are slidably connected in corresponding chute one, and the top shoe can by slip
It is resisted against on support frame crossbeam above.The frame like structure that support frame is constituted using crossbeam and longeron, intensity is higher, with collection
After the front end of vanning is connected, the front end of container can be smoothly supported in loading process.And top shoe and sliding block are equal
Be slidably connected between two longerons, stationarity preferably, top shoe can with the crossbeam of top against, during jack-up container, stress
It is more uniform, good stability.
In the charging crane of above-mentioned container, reinforcement, the crossbeam, longeron are provided between the crossbeam and longeron
Three-legged structure is formed and reinforcement between.The setting of reinforcement so that stabilization can be formed between crossbeam, longeron and reinforcement
Three-legged structure, intensity is good, is unlikely to deform, the weight for supporting container that can stablize, it is ensured that what container can be stablized
Handling.
In the charging crane of above-mentioned container, the sliding block has two and is in up and down to be spaced apart, the branch
On support part one have protrusion weld part one, the weld part one be located at two sliding blocks between and up and down two side respectively with two under
The relative sidewall weld of sliding block, is respectively formed and step surface one, two between the both sides up and down of the weld part one and supporting part one
Terrace one reclines and is welded on the surface of two sliding blocks respectively, and the top shoe has two and up and down in being spaced apart, described
There is the weld part two of protrusion on supporting part three, the weld part two be located between two top shoes and up and down two side respectively with two
The relative sidewall weld of top shoe, is respectively formed and step surface two, two between the both sides up and down of the weld part two and supporting part three
Step surface two is reclined and is welded on the surface of two top shoes respectively, and that top shoe above can be resisted against by slip
On support frame that crossbeam above.Above-mentioned structure design, ensure that upper support arm and two top shoes, lower supports
Bonding strength between arm and two sliding blocks preferably, is difficult to disconnect, it is ensured that the realization handling that container can be stablized.
In the charging crane of above-mentioned container, the straight line working cylinder has two and is arranged side by side, two straight lines
The upper end of working cylinder is connected with the upper support arm at the top shoe both ends respectively, two lower ends of straight line working cylinder respectively with
Lower support arm at sliding block both ends is connected.Set two straight line working cylinders synchronously to be operated, upper and lower 4 strong points
Rectangular configuration can be formed so that the stress of both sides is more uniform during container loading, while also disperseed stress, stabilization
Property is more preferable.
In the charging crane of above-mentioned container, chute two, the bottom of the travelling carriage are offered on the underbody
Portion has sliding part, and the sliding part is slidably connected in the chute two.By the design of chute two and sliding part, straight line work
Make cylinder and jacking post works on when can together drive container to be lifted off underbody, start automobile front driving so that sliding
Moving frame can slide into rear end from the front end of underbody, and now container is integrally located at the rear side of underbody such that it is able to
Container is unloaded on the ground, and in the process, the stress strong point of container front end is travelling carriage, and travelling carriage is all the time
On underbody, flatness and soft or hard the degree requirement to ground are relatively low, i.e., no matter whether ground is smooth or soft or hard
Whether consistent, underbody can held stationary, the good stability of container handling.Conversely, the loading process of container is also
So.The sliding part is sliding block or pulley.
In the charging crane of above-mentioned container, the chute two is provided with two and is arranged side by side, the travelling carriage
Bottom is in strip and bottom is respectively provided with above-mentioned sliding part at two ends, and the sliding part is slidably connected at corresponding chute two
It is interior.Two designs of chute so that sliding for travelling carriage is more steady, smooth, it is ensured that the stability of container handling.
Compared with prior art, the charging crane of this container has advantages below：1st, by travelling carriage, support frame, straight
The mating reaction of line working cylinder and underbody so that in the lifting process for loading, container front end is begun by travelling carriage
It is supported on underbody eventually, i.e. the stress strong point of container front end is all the time on underbody, and underbody is
It is fixed on automobile, flatness to ground and the requirement of soft or hard degree are relatively low, i.e., no matter whether ground is smooth or soft or hard is
No consistent, underbody can held stationary, the good stability of container handling.
2nd, it is lower to be realized in horizontal direction between support feet and travelling carriage by locating slot and the matching design of locating piece
Positioning, while the front end of container is resisted against on travelling carriage by lower support feet, can be realized by the effect of gravity
Positioning on vertical direction, so as to ensure that in the loading process of container container front end is that stabilization is supported on vehicle body all the time
On base, will not rock, the stability of handling is more preferable.
3rd, the unique structure design of upper support feet and lower support feet, ensure that stronger support strength, at the same coordinate with
The slide construction design of support frame so that the stationarity of container lifting more preferably, further increases the stability of handling.
Brief description of the drawings
Fig. 1 is the mounting structure figure of the charging crane with container of this container.
Fig. 2 is that the charging crane of container removes the structure chart after container.
Fig. 3 is the attachment structure figure of straight line working cylinder and support frame.
Fig. 4 is straight line working cylinder and upper support arm and the attachment structure figure of lower support arm.
Fig. 5 is the attachment structure figure of travelling carriage and underbody.
Fig. 6 is the three-dimensional structure diagram of travelling carriage.
Fig. 7 is structure chart when container is transported on automobile.
Fig. 8 be straight line working cylinder with jacking post together jack-up container leaves underbody when structure chart.
Fig. 9 is structure chart when travelling carriage slides into rear end from the front end of underbody after automobile front driving.
Figure 10 is that straight line working cylinder and jacking post shrink and container is declined the structure chart unloaded when on the ground.
Figure 11 is that lower support feet climbs away the structure chart after travelling carriage completes handling.
In figure, 1, container；2nd, jacking post；3rd, straight line working cylinder；4th, underbody；4a, chute two；5th, support frame；5a、
Crossbeam；5b, longeron；5b1, chute one；5c, reinforcement；6th, travelling carriage；6a, locating slot；6b, sliding part；7th, lower support feet；7a、
Locating piece；7b, lower support arm；7b1, supporting part one；7b1a, weld part one；7b1b, step surface one；7b2, supporting part two；7c、
Sliding block；8th, upper support feet；8a, top shoe；8b, upper support arm；8b1, supporting part three；8b1a, weld part two；8b1b, step
Face two；8b2, supporting part four；9th, automobile.
Specific embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in figs. 1-11, the charging crane of this container, including straight line working cylinder 3, travelling carriage 6, two are used to distinguish
Be connected in the rear end both sides of container 1 jacking post 2, for be fixed on automobile 9 support container 1 underbody 4 and be used for
It is fixed on the support frame 5 of the front end of container 1.
As shown in figures 2 and 5, the 4a of chute two is offered on underbody 4, the 4a of chute two is provided with two and is arranged side by side, it is sliding
The bottom of moving frame 6 is in strip and the bottom at two ends is respectively provided with sliding part 6b, and sliding part 6b is slidably connected at corresponding
In the 4a of chute two, in the application, the section of the 4a of chute two is in T shape, and sliding part 6b is T-shaped sliding block, certainly, sliding part 6b
It can be pulley.The locking piece that the container 1 that being additionally provided with underbody 4 will be placed on underbody 4 is locked.
Travelling carriage 6 is located at the front side of support frame 5 and support frame 5 is located at car when travelling carriage 6 is moved to 4 rear end of underbody
The rear side of body base 4, the upper end of straight line working cylinder 3 is slidably connected on support frame 5 by upper support feet 8, straight line working cylinder 3
Lower end is connected with lower support feet 7 and straight line working cylinder 3 can drive lower support feet 7 to decline against being positioned on travelling carriage 6 or drive
Dynamic lower support feet 7 climbs away travelling carriage 6.
Specifically, as shown in Figures 2 and 3, support frame 5 is vertically arranged including two horizontally disposed crossbeam 5a and two
Longeron 5b, crossbeam 5a and longeron 5b are in turn connected to form frame like structure, and reinforcement 5c, crossbeam are provided between crossbeam 5a and longeron 5b
Three-legged structure is formed between 5a, longeron 5b and reinforcement 5c.The 5b1 of chute one is equipped with two longeron 5b relative side wall.
As shown in Fig. 2,3 and 4, lower support feet 7 also includes locating piece 7a, sliding block 7c and some lower support arm 7b, glides
The two ends of block 7c are slidably connected in the 5b1 of chute one on two longeron 5b of correspondence respectively, and sliding block 7c has two and is in up and down
It is spaced apart.Lower support arm 7b includes the 7b1 of the supporting part one and 7b2 of supporting part two, and 7b1 is horizontally extending for supporting part one, branch
The 7b2 of support part two is bent to form straight down by the 7b1 of supporting part one, and arc transition connects between the 7b1 of supporting part one and the 7b2 of supporting part two
Connect.On the 7b1 of supporting part one have protrusion the 7b1a of weld part one, the 7b1a of weld part one be located at two sliding block 7c between and upper and lower two
Side wall sidewall weld relative with two sliding block 7c respectively, between the both sides up and down of the 7b1a of weld part one and the 7b1 of supporting part one
Formed and recline respectively and be welded on the surface of two sliding block 7c, the 7b2 of supporting part two with the 7b1b of step surface one, the 7b1b of two step surface one
It is fixedly connected with locating piece 7a.The lower end of straight line working cylinder 3 is fixed on the 7b2 of supporting part two of lower support arm 7b.
As shown in Fig. 2,3 and 4, upper support feet 8 includes that top shoe 8a and the two ends of some upper support arm 8b, top shoe 8a are slided
Dynamic to be connected in the corresponding 5b1 of chute one of two longeron 5b, top shoe 8a has two and up and down in being spaced apart, top shoe 8a
Positioned at the top of sliding block 7c.Upper support arm 8b includes the 8b1 of the supporting part three and 8b2 of supporting part four, and the 8b1 of supporting part three is along level side
To extension, the 8b2 of supporting part four is bent to form straight up by the 8b1 of supporting part three, between the 8b1 of supporting part three and the 8b2 of supporting part four
Arc transition is connected.On the 8b1 of supporting part three have protrusion the 8b1a of weld part two, the 8b1a of weld part two be located at two top shoe 8a it
Between and two side sidewall weld relative with two top shoe 8a respectively, both sides up and down and the supporting part three of the 8b1a of weld part two up and down
It is respectively formed between 8b1 and reclines respectively and be welded on the surface of two top shoe 8a, position with the 8b1b of step surface two, the 8b1b of two step surface two
That top shoe 8a in top can be resisted against on that crossbeam 5a above of support frame 5 by sliding.Straight line works
The upper end of cylinder 3 is fixed on the 8b2 of supporting part four of upper support arm 8b.
As illustrated in figs. 6-11, locating slot 6a is offered on travelling carriage 6, locating slot 6a sections vertically are trapezoidal,
The width of locating slot 6a notches is more than the width of bottom land, and the longitudinal cross-section of locating piece 7a is trapezoidal, and locating piece 7a works in straight line
Can be embedded in locating slot 6a under the driving of cylinder 3, the lateral wall of locating piece 7a can fit with the madial wall of locating slot 6a.
In the present embodiment, straight line working cylinder 3 has and two and is arranged side by side, two upper ends of straight line working cylinder 3 respectively with
Upper support arm 8b at the top shoe 8a both ends is connected, two lower ends of straight line working cylinder 3 respectively near sliding block 7c
Lower support arm 7b at both ends is connected.
As shown in fig. 7, container 1 is loaded in when being transported on automobile 9, container 1 is directly placed on underbody 4 by car
Body base 4 is supported, and travelling carriage 6 is located at the front side of the support frame 5 for being fixed on the front end of container 1.Needing to unload next part from automobile 9
Case 1 when, unclamp the locking piece of locking of container 1, control is connected in the jacking post 2 of the rear end both sides of container 1 and extends downwardly from directly
To being contacted with ground, control straight line working cylinder 3 is extended and drives lower support feet 7 to decline, and the locating piece 7a insertions of lower support feet 7 are slided
The locating slot 6a of frame 6 is interior and is resisted against on the bottom wall of locating slot 6a, and straight line working cylinder 3 continues elongation can drive support feet 8
Move up, the top shoe 8a of upper support feet 8 is resisted against on the crossbeam 5a of the top of support frame 5, then the work of Synchronization Control straight line
Cylinder 3 works on jacking post 2 can together drive container 1 to be lifted off underbody 4, and the front end of container 1 is support
On travelling carriage 6, the rear end of container 1 is supported on jacking post 2, as shown in Figure 8.Start automobile 9 move ahead, underbody 4 with
Automobile 9 together moves ahead, and travelling carriage 6 slides into rear end from the front end of underbody 4, and now, support frame 5 is located at underbody 4
Rear side, as shown in Figure 9.Then straight line working cylinder 3 and the synchronous of jacking post 2 are controlled again so that container 1 move down until
Place on the ground, as shown in Figure 10.Then jacking post 2 is out of service, and straight line working cylinder 3 continues to shrink, and drives lower support feet 7
Climb away travelling carriage 6, as shown in figure 11, now can start automobile 9 so that automobile 9 is unloaded with the overall disengaging completion of container 1
Carry.
Certainly, when needing to be loaded into container 1 on automobile 9, reverse operating, straight line working cylinder 3 is only needed to drive lower
Spike 7 declines against being positioned on travelling carriage 6, and control straight line working cylinder 3 and jacking post 2 work and together push up container 1 upwards
Rising makes container 1 higher than underbody 4, then starts automobile 9 and falls back, before travelling carriage 6 is slided into from the rear end of underbody 4
End, now positioned at the top of underbody 4, control straight line working cylinder 3 and jacking post 2 together put down container 1 container 1
Put on underbody 4, complete to load by container 1 is locked with underbody 4.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.
Claims (10)
1. a kind of charging crane of container, including two be used to be respectively fixedly connected with the jacking post in container (1) rear end both sides
(2), it is characterised in that the charging crane also includes straight line working cylinder (3), supports container for being fixed on automobile (9)
(1) underbody (4) and the support frame (5) for being fixed on container (1) front end, are connected with the underbody (4)
The travelling carriage (6) that can be slided along underbody (4) fore-and-aft direction, the travelling carriage (6) positioned at the front side of support frame as described above (5) and
When travelling carriage (6) is moved to underbody (4) rear end support frame as described above (5) positioned at underbody (4) rear side, the straight line
The upper end of working cylinder (3) is connected on support frame (5), and the lower end of the straight line working cylinder (3) is connected with lower support feet (7) and straight
Line working cylinder (3) can drive lower support feet (7) to lift, and the straight line working cylinder (3) drives lower support feet (7) to decline against fixed
Position on the travelling carriage (6) after being capable of telescopic drive support frame (5) lifting.
2. the charging crane of container according to claim 1, it is characterised in that it is fixed to be offered on the travelling carriage (6)
Position groove (6a), has locating piece (7a), driving of the locating piece (7a) in straight line working cylinder (3) on the lower support feet (7)
Under can be embedded in the locating slot (6a).
3. the charging crane of container according to claim 2, it is characterised in that the locating slot (6a) be dovetail groove and
The width of locating slot (6a) notch is more than the width of bottom land, and the longitudinal cross-section of the locating piece (7a) is trapezoidal, described fixed
The lateral wall of position block (7a) can fit with the madial wall of locating slot (6a).
4. the charging crane of the container according to Claims 2 or 3, it is characterised in that the lower support feet (7) also includes
Sliding block (7c) and some lower support arms (7b), the sliding block (7c) are slidably connected on support frame as described above (5), the lower branch
Brace (7b) include supporting part one (7b1) and supporting part two (7b2), the supporting part one (7b1) it is horizontally extending and with
The sliding block (7c) is fixedly connected with, and the supporting part two (7b2) is bent to form straight down by supporting part one (7b1), the branch
Arc transition connection, the supporting part two (7b2) and the locating piece (7a) between support part one (7b1) and supporting part two (7b2)
It is fixedly connected with, the lower end of the straight line working cylinder (3) is fixed in lower support arm (7b).
5. the charging crane of container according to claim 4, it is characterised in that the also company of slip on support frame as described above (5)
Support feet (8) is connected to, the upper support feet (8) includes top shoe (8a) and some upper support arms (8b), the top shoe
(8a) is located at the top of the sliding block (7c), and the top shoe (8a) is slidably connected on support frame (5) and by sliding energy
Against positioning, the upper support arm (8b) includes supporting part three (8b1) and supporting part four (8b2), the branch to enough and support frame (5)
Support part three (8b1) is horizontally extending and is fixedly connected with the top shoe (8a), and the supporting part four (8b2) is by supporting part three
(8b1) is bent to form straight up, arc transition connection between the supporting part three (8b1) and supporting part four (8b2), described straight
The upper end of line working cylinder (3) is fixed on the supporting part four (8b2) of upper support arm (8b).
6. the charging crane of container according to claim 5, it is characterised in that support frame as described above (5) includes two water
The flat crossbeam (5a) for setting and two longerons being vertically arranged (5b), the crossbeam (5a) are in turn connected to form frame with longeron (5b)
Shape structure, is equipped with chute one (5b1) on the relative side wall of two longerons (5b), the top shoe (8a) and sliding block (7c)
Two ends are slidably connected in corresponding chute one (5b1), and the top shoe (8a) can be resisted against support frame (5) by slip
On crossbeam (5a) above.
7. the charging crane of container according to claim 6, it is characterised in that the sliding block (7c) have two and
Up and down in being spaced apart, there is the weld part one (7b1a) of protrusion, the weld part one (7b1a) on the supporting part one (7b1)
Between two sliding blocks (7c) and up and down two side sidewall weld relative with two sliding blocks (7c) respectively, the weld part one
It is respectively formed between the both sides up and down of (7b1a) and supporting part one (7b1) and step surface one (7b1b), two step surfaces one (7b1b) point
The surface of two sliding blocks (7c) is not reclined and is welded on, and the top shoe (8a) has two and up and down in being spaced apart, described
On supporting part three (8b1) have protrusion weld part two (8b1a), the weld part two (8b1a) be located at two top shoes (8a) it
Between and two side sidewall weld relative with two top shoes (8a) respectively up and down, the both sides up and down of the weld part two (8b1a) with
It is respectively formed between supporting part three (8b1) and reclines respectively and be welded on two with step surface two (8b1b), two step surfaces two (8b1b)
The surface of sliding block (8a), it is above that top shoe (8a) above can be resisted against support frame (5) by slip
On that crossbeam (5a).
8. the charging crane of container according to claim 6, it is characterised in that the crossbeam (5a) and longeron (5b) it
Between be provided with reinforcement (5c), the crossbeam (5a), between longeron (5b) and reinforcement (5c) form three-legged structure.
9. the charging crane of container according to claim 5, it is characterised in that the straight line working cylinder (3) is with two
It is individual and be arranged side by side, two upper ends of straight line working cylinder (3) respectively with the upper support arm at top shoe (8a) both ends
(8b) is connected, and two lower ends of straight line working cylinder (3) are solid with the lower support arm (7b) being close at sliding block (7c) both ends respectively
Even.
10. the charging crane of the container according to claim 1 or 2 or 3, it is characterised in that on the underbody (4)
Chute two (4a) is offered, the bottom of the travelling carriage (6) has sliding part (6b), and the sliding part (6b) is slidably connected at institute
State in chute two (4a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710020294.8A CN106740380B (en) | 2017-01-11 | 2017-01-11 | A kind of charging crane of container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710020294.8A CN106740380B (en) | 2017-01-11 | 2017-01-11 | A kind of charging crane of container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106740380A true CN106740380A (en) | 2017-05-31 |
| CN106740380B CN106740380B (en) | 2018-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710020294.8A Active CN106740380B (en) | 2017-01-11 | 2017-01-11 | A kind of charging crane of container |
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| Country | Link |
|---|---|
| CN (1) | CN106740380B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271780A (en) * | 2019-05-22 | 2019-09-24 | 广东至富淀粉供应链管理有限公司 | A kind of container bracing means |
| CN115535472A (en) * | 2022-09-23 | 2022-12-30 | 厦门海辰储能科技股份有限公司 | Supporting plate assembly for container and container |
| CN116969098A (en) * | 2023-07-31 | 2023-10-31 | 上海刊宝科技有限公司 | Container terminal dense storage rapid loading and unloading system and operation method |
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| CN110271780A (en) * | 2019-05-22 | 2019-09-24 | 广东至富淀粉供应链管理有限公司 | A kind of container bracing means |
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| CN116969098B (en) * | 2023-07-31 | 2024-03-19 | 上海刊宝科技有限公司 | Container terminal dense storage rapid loading and unloading system and operation method |
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| Publication number | Publication date |
|---|---|
| CN106740380B (en) | 2018-10-16 |
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