A kind of ferry-boat formula freight house
Technical field
The present invention relates to warehousing technology fields, and in particular to a kind of ferry-boat formula freight house.
Background technique
Freight house traditional at present needs to transport in transport process the corresponding lifting means of the additional setting in place, by mentioning
Freight house could be attached on the chassis of lorry by rising after equipment promotes freight house, and traditional freight house is due to having to by outer
The standby handling that cooperates and could complete to freight house are installed, entire cargo handling process land occupation is larger, and in the limited feelings of place lifting means
Under condition, need one by one to load and unload freight house, the efficiency of loading and unloading is low;Further, since lifting means is required to the heavier goods of tonnage
Storehouse is promoted, therefore high to the safety of lifting means operation, reliability requirement, undoubtedly also will increase installation, the fortune of equipment
The cost of row and maintenance.
Traditional logistics vehicle is the structure of compartment one, when being loaded, unloading, vehicle must stay in gatehead or
Break bulk point loads, unloading completes rear vehicle and just carries out transport.Traditional logistic car loading, unloading goods needs the vehicles such as cargo, vehicle
Equal loading, unloading cargo, influences hauling operation in waiting time, vehicle utilization rate is not high, and conevying efficiency is low very much.
In addition, the installation for being directed to large-scale lifting means cannot flexibly realize the more demanding of transhipment place as needed
Handling to freight house, under conditions of place is limited, it is difficult to accomplish the handling of freight house, therefore be badly in need of one kind and can be realized flexible dress
It unloads and to the freight house loaded, unloading space size requirement is low.
Summary of the invention
For above-mentioned problems of the prior art, the present invention provides a kind of ferry-boat formula freight house, and the scheduling of this freight house is flexible,
To freight house load, unloading place it is mating require it is low, and to load, unloading space size require it is low, can be improved freight house handling
Efficiency, it is time saving and energy saving, the working efficiency of driver and vehicle is greatly improved.
The technical scheme adopted by the invention is as follows:
A kind of ferry-boat formula freight house, including cabinet, elevating mechanism is equipped on the cabinet, and the elevating mechanism includes flexible
Mechanism and the Motorized drive unit for driving the flexible realization of the telescoping mechanism to control cabinet lifting action;The telescoping mechanism includes
Two telescopic components, two telescopic components are oppositely arranged, in lower box shape both when two telescopic components are in elongation state
At the carrying channels for facilitating the chassis of lorry to enter, between the lower end and ground both when two telescopic components are in contraction state
There are gaps.
Due to being equipped with elevating mechanism on cabinet, elevating mechanism includes telescoping mechanism and Motorized drive unit, telescopic machine
Structure includes two telescopic components, and when needing to be attached to freight house on truck chassis, two telescopic components drive in Motorized drive unit
Under gradually extend, and the subsequent continuous elongation of ground face contact can realize that telescopic component is lifted the entirety of cabinet, when cabinet is elevated
Later, facilitate to form carrying channels under cabinet, facilitate lorry reversing to enter the carrying channels and moved after lorry reversing in place
Power drive unit drives telescopic component to shrink, and in telescopic component contraction process, gradually decreases the height of cabinet, until under cabinet
End is contacted with the chassis of lorry, and the support to cabinet is realized on the chassis of lorry, and cabinet is just smoothly placed on the chassis of lorry, it
Telescopic component continues to shrink afterwards, until being fully retracted to original state, completes the loading to freight house.
When needing to unload freight house, two telescopic component elongations are controlled, until telescopic component is by cabinet from truck chassis
It lifts, cabinet leaves truck chassis, and lorry is driven out to carrying channels later, and telescopic component is shunk, and cabinet is gradually reduced, until cabinet
Lower end and ground face contact, telescopic component be retracted to original state, complete the unloading to freight house.
To sum up, compared with traditional freight house, the design has only by designing corresponding elevating mechanism, freight house on freight house
Vertical Motorized drive unit, can adjust the jacking condition of cabinet as needed, and the scheduling of this freight house flexibly, loads freight house, unloads
Goods yard ground it is mating require it is low, and to load, unloading space size require it is low, can be improved the freight house efficiency of loading and unloading, it is time saving and energy saving.
This ferry-boat formula freight house can be unloaded, fully loaded by operation elevating mechanism and Vehicles separation, can be in different height
It loads, unload on railway platform and ground, vehicle can carry out other ferry-boat formula freight house hauling operations.Reduce traditional logistics vehicle to deposit
The vehicles such as cargo, the waste of time caused by the loading, unloading such as vehicle.Travelling speed is improved, vehicle utilization rate is improved, saves vehicle
Purchase cost.
Further, the telescopic component includes front leg strut and rear support leg, and the front leg strut of two telescopic components is respectively arranged on
Two corner locations of cabinet front end, the rear support leg of two telescopic components are respectively arranged on two corner locations of box back.
Since freight house is rectangular configuration, two front leg struts and rear support leg are respectively set in the front and back end of freight house, it can
Improve the integrally-built stability of freight house.
Specifically, in order to improve the compactedness of warehouse structure, the front end of cabinet is equipped with the preceding installation for installing front leg strut
Slot, the rear end of cabinet are equipped with the rear mounting groove for installing rear support leg.
Further, in order to realize the extension and contraction control to front leg strut and rear support leg, the Motorized drive unit includes driving
The hydraulic cylinder two that the flexible hydraulic cylinder one of front leg strut and driving rear support leg stretch.
Further, in order to enhance the structural strength and stability between rear support leg and cabinet, after the rear support leg includes
The upper end of support leg, the hydraulic cylinder two is mounted on cabinet, and the rear support foot is mounted on the lower end of hydraulic cylinder two.
Further, the front leg strut include supporting leg one and for realizing to supporting leg one carry out angular adjustment opening group
Part, the Motorized drive unit further include for driving the hydraulic cylinder three for opening component and swinging.
Component rotation is opened in the driving of hydraulic cylinder three, is opened component realization to the angular adjustment of supporting leg one, is driven in pressure night cylinder three
Dynamic supporting leg one struts supporting leg one to the position apart from cabinet certain distance, with component swing is opened positioned at cabinet front end
Two front leg struts are integrally in splayed expansion, a triangle force structure are formed, to enhance between front leg strut and cabinet
Structural strength and stability;In addition, the structure design of front leg strut expansion can stay enough foots to tire when freight house is pick-uped in lorry reversing
Enough spaces, facilitate lorry to pour carrying channels into, also facilitate the lorry in unloading and are driven out to the carrying channels below cabinet, complete
Unloading.
To sum up, the structure design of front leg strut facilitates lorry to load and unload freight house.
Further, in order to realize the installation to hydraulic cylinder one, the supporting leg one includes preceding mounting rack and front support foot, institute
The upper end for stating hydraulic cylinder one is mounted on preceding mounting rack, and the front support foot is mounted on the lower end of hydraulic cylinder one.
Specifically, preceding mounting rack is strip structure, hydraulic cylinder one and front support foot are located in preceding mounting rack.
Further, in order to realize three pairs of the hydraulic cylinder drivings for opening component, the opening component includes being fixed on cabinet
On mounting base, the rotation axis that is rotatably assorted with the mounting base and fixed connection frame on the rotating shaft, the preceding mounting rack
It is fixedly connected with connection frame, the mounting base is equipped with convenient for the avoid holes of evacuation hydraulic cylinder three, and the hydraulic cylinder three is set to peace
It fills between seat and rotation axis.
Specifically, mounting base includes bottom plate and two support bases being fixed on bottom plate, the bottom plate is equipped with hinge position,
Hinge position is equal to the distance between two support bases, and one end and hinge position of hydraulic cylinder three are hinged, the other end of hydraulic cylinder three
It is hinged on the middle part of rotation axis, both ends and the support base of rotation axis are rotatably assorted.
Further, the rear support leg includes rear mounting rack, and the rear support foot is set in rear mounting rack, the rear support
Foot and front support foot are tube-in-tube structure, and the rear support footmuff is set to the outside of hydraulic cylinder two, the piston of the hydraulic cylinder two
The end of bar is connect with the lower part of rear support foot, and the front support footmuff is set to the outside of hydraulic cylinder one, the hydraulic cylinder one
The end of piston rod is connect with the lower part of front support foot.
Rear support foot and front support foot are both designed as tube-in-tube structure, and after freight house raises up, when handling goods is inevitable
The design of situations such as hitting to freight house, tube-in-tube structure can guarantee occur in the case where the impact force less than 1 ton
It is unexpected.
It further, further include for locking preceding branch in order to effectively realize the locking to front support foot and rear support foot
The locking piece one of support foot and locking piece two for locking rear support foot.
Specifically, the locking piece one and locking piece two are card falcon component, the card falcon component include card falcon guide tooth and
Card falcon is stirred, the card falcon guide tooth is engaged with card falcon is stirred, and the card falcon guide tooth is separately positioned on preceding mounting rack and rear mounting rack
It is interior, it is described to stir card falcon and be separately positioned on front support foot and rear support foot.
Specifically, stirring card falcon is connected with driving motor, the driving motor is stirred the swing of card falcon for driving, is realized
It unlocks when needing to decline cabinet.
After cabinet is promoted in place, locking piece one locks front support foot, and locking piece two locks rear support foot, plays safety
The effect of protection, achievees the purpose that safety operation.
Further, goods is loaded and unloaded for convenience, and the left and right end of the cabinet is provided with dress dump door, the dress dump door
Including the turnover door docked with railway platform.
It should be noted that being designed with dress dump door at the left and right end of cabinet, handling goods is not limited by place, cabinet
Handling goods can be achieved in both ends;Dress dump door includes the turnover door docked with railway platform, and turnover door opening can be realized and railway platform
Docking enters cabinet convenient for transport carriage and realizes that handling goods, dress dump door further include the upper connection door above turnover door, turns over
The lower end of revolving door and cabinet is hinged, and upper connection door is clamshell doors, and the envelope to tank ends is realized in upper connection door and turnover door cooperation
It closes.
The invention has the benefit that due to being equipped with elevating mechanism on cabinet, elevating mechanism include telescoping mechanism and
Motorized drive unit, telescoping mechanism includes two telescopic components, when needing to be attached to freight house on truck chassis, two telescopic components
It is gradually extended under Motorized drive unit driving, with the subsequent continuous elongation of ground face contact, telescopic component can be realized to the whole of cabinet
Body lifting, after cabinet is elevated, facilitates to form carrying channels under cabinet, and lorry reversing is facilitated to enter the carrying channels,
After lorry reversing in place, Motorized drive unit drives telescopic component to shrink, and in telescopic component contraction process, gradually decreases cabinet
Height, until the lower end of cabinet is contacted with the chassis of lorry, the support to cabinet is realized on the chassis of lorry, and cabinet is just smoothly put
It sets on the chassis of lorry, telescopic component continues to shrink later, until being fully retracted to original state, completes the dress to freight house
It carries.
When needing to unload freight house, two telescopic component elongations are controlled, until telescopic component is by cabinet from truck chassis
It lifts, cabinet leaves truck chassis, and lorry is driven out to carrying channels later, and telescopic component is shunk, and cabinet is gradually reduced, until cabinet
Lower end and ground face contact, telescopic component be retracted to original state, complete the unloading to freight house.
To sum up, compared with traditional freight house, the design has only by designing corresponding elevating mechanism, freight house on freight house
Vertical Motorized drive unit, can adjust the jacking condition of cabinet as needed, and the scheduling of this freight house flexibly, loads freight house, unloads
Goods yard ground it is mating require it is low, and to load, unloading space size require it is low, can be improved the freight house efficiency of loading and unloading, it is time saving and energy saving.
This ferry-boat formula freight house can be unloaded, fully loaded by operation elevating mechanism and Vehicles separation, can be in different height
It loads, unload on railway platform and ground, vehicle can carry out other ferry-boat formula freight house hauling operations.Reduce traditional logistics vehicle to deposit
The vehicles such as cargo, the waste of time caused by the loading, unloading such as vehicle.Travelling speed is improved, vehicle utilization rate is improved, saves vehicle
Purchase cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of use state one of the present invention;
Fig. 2 is the structural schematic diagram of use state two of the present invention;
Fig. 3 is the structural schematic diagram of use state three of the present invention;
Fig. 4 is the structural schematic diagram of present invention dress dump door opening state;
Fig. 5 is the structural schematic diagram that present invention dress dump door opening and cabinet are in increasing state;
Fig. 6 is perspective view of the invention;
Fig. 7 is side view of the invention;
Fig. 8 is top view of the invention;
Fig. 9 is the structural schematic diagram of front leg strut in the present invention;
Figure 10 is the structural schematic diagram that front leg strut does not install preceding mounting rack in the present invention;
Figure 11 is the explosive view of front leg strut in the present invention;
Figure 12 is the structural schematic diagram that goods door closure state is loaded and unloaded in the present invention;
Figure 13 is the enlarged drawing in Figure 12 at A;
Figure 14 is the structural schematic diagram of rear support leg in the present invention;
Figure 15 is the structural schematic diagram of mounting rack after rear support leg is not installed in the present invention;
Figure 16 is hydraulic principle figure in the present invention.
In figure: cabinet 1;Carrying channels 2;Front leg strut 3;Supporting leg 1;Preceding mounting rack 3.1.1;Front support foot 3.1.2;
Open component 3.2;Mounting base 3.2.1;Bottom plate 3.2.1.1;Support base 3.2.1.2;Hinge position 3.2.1.3;Preceding mounting base
3.2.1.4;Rotation axis 3.2.2;Connection frame 3.2.3;Connecting plate 3.2.3.1;One 3.2.3.2 of bracket;Two 3.2.3.3 of bracket;Evacuation
Hole 3.2.4;Rear support leg 4;Preceding mounting groove 5;Mounting groove 6 afterwards;Hydraulic cylinder 1;Hydraulic cylinder 28;Rear support foot 9;Mounting rack 10 afterwards;
Hydraulic cylinder 3 11;Guide cylinder 12;Block falcon guide tooth 13;Stir card falcon 14;Spring 15;Mounting surface 16;Railway platform 17;Turnover door 18;On
Connect door 19;Mounting hole 20;Hydraulic pump 21;Overflow valve 22;Solenoid valve 23;Syncmotor 24;Hydraulic lock 25.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
With reference to the accompanying drawing and specific embodiment the present invention is further elaborated.
Embodiment 1:
As shown in Fig. 1-Figure 15, the present embodiment provides a kind of ferry-boat formula freight house, including cabinet 1, lifting is installed on cabinet 1
Mechanism, elevating mechanism include telescoping mechanism and flexible realize of the telescoping mechanism are driven to drive the power that 1 lifting action of cabinet controls
Moving cell;Telescoping mechanism includes two telescopic components, and two telescopic components are oppositely arranged, and two telescopic components are in elongation state
Shi Erzhe forms the carrying channels 2 for facilitating the chassis of lorry to enter in 1 lower part of cabinet, when two telescopic components are in contraction state
There are gaps between the lower end and ground of the two.
Due to being equipped with elevating mechanism on cabinet 1, elevating mechanism includes telescoping mechanism and Motorized drive unit, telescopic machine
Structure includes two telescopic components, and when needing to be attached to freight house on truck chassis, two telescopic components drive in Motorized drive unit
Under gradually extend, and the subsequent continuous elongation of ground face contact can realize that telescopic component is lifted the entirety of cabinet 1, when cabinet 1 is lifted
After height, facilitate to form carrying channels 2 under cabinet 1, facilitate lorry reversing enter the carrying channels 2, lorry reversing in place it
Afterwards, Motorized drive unit driving telescopic component is shunk, and in telescopic component contraction process, gradually decreases the height of cabinet 1, until case
The lower end of body 1 is contacted with the chassis of lorry, and the support to cabinet 1 is realized on the chassis of lorry, and cabinet 1 is just smoothly placed on lorry
On chassis, telescopic component continues to shrink later, until being fully retracted to original state, completes the loading to freight house.
When needing to unload freight house, two telescopic component elongations are controlled, until telescopic component is by cabinet 1 from truck chassis
It lifting, cabinet 1 leaves truck chassis, and lorry is driven out to carrying channels 2 later, and telescopic component is shunk, and cabinet 1 is gradually reduced, until
The lower end of cabinet 1 and ground face contact, telescopic component are retracted to original state, complete the unloading to freight house.
To sum up, compared with traditional freight house, the design has only by designing corresponding elevating mechanism, freight house on freight house
Vertical Motorized drive unit, can adjust the jacking condition of cabinet 1 as needed, and the scheduling of this freight house flexibly, loads freight house, unloads
Goods yard ground it is mating require it is low, and to load, unloading space size require it is low, can be improved the freight house efficiency of loading and unloading, it is time saving and energy saving.
This ferry-boat formula freight house can be unloaded, fully loaded by operation elevating mechanism and Vehicles separation, can be in different height
It loads, unload on railway platform 17 and ground, vehicle can carry out other ferry-boat formula freight house hauling operations.Reduce traditional logistics vehicle
The vehicles such as existing cargo, the waste of time caused by the loading, unloading such as vehicle.Travelling speed is improved, vehicle utilization rate is improved, saves vehicle
Purchase cost.
Embodiment 2:
The present embodiment is to optimize restriction on the basis of above-described embodiment 1.
Telescopic component includes front leg strut 3 and rear support leg 4, and the front leg strut 3 of two telescopic components is respectively arranged on 1 front end of cabinet
Two corner locations, the rear support leg 4 of two telescopic components are respectively arranged on two corner locations of 1 rear end of cabinet.
Since freight house is rectangular configuration, two front leg struts 3 and rear support leg 4, energy is respectively set in the front and back end of freight house
Enough improve the integrally-built stability of freight house.
Specifically, in order to improve the compactedness of warehouse structure, the front end of cabinet 1 is equipped with the preceding peace for installing front leg strut 3
Tankage 5, the rear end of cabinet 1 are equipped with the rear mounting groove 6 for installing rear support leg 4.
Embodiment 3:
The present embodiment is to optimize restriction on the basis of above-described embodiment 2.
In order to realize the extension and contraction control to front leg strut 3 and rear support leg 4, Motorized drive unit includes that driving front leg strut 3 is flexible
Hydraulic cylinder 1 and the flexible hydraulic cylinder 28 of driving rear support leg 4.
Embodiment 4:
The present embodiment is to optimize restriction on the basis of above-described embodiment 3.
In order to enhance the structural strength and stability between rear support leg 4 and cabinet 1, rear support leg 4 includes rear support foot 9, liquid
The upper end of cylinder pressure 28 is mounted on cabinet 1, and rear support foot 9 is mounted on the lower end of hydraulic cylinder 28.
Embodiment 5:
The present embodiment is to optimize restriction on the basis of above-described embodiment 4.
Front leg strut 3 is moved including supporting leg 1 and for realizing the opening component 3.2 for carrying out angular adjustment to supporting leg 1
Power drive unit further includes for driving the hydraulic cylinder 3 11 for opening component 3.2 and swinging.
The driving of hydraulic cylinder 3 11 is opened component 3.2 and is rotated, and angular adjustment of the realization of component 3.2 to supporting leg 1, In are opened
It presses night cylinder three to drive supporting leg 1 with the swing of component 3.2 is opened, supporting leg 1 is strutted to apart from 1 certain distance of cabinet
Position, two front leg struts 3 positioned at 1 front end of cabinet are whole in splayed expansion, a triangle force structure formed, to enhance
Structural strength and stability between front leg strut 3 and cabinet 1;In addition, when freight house is pick-uped in lorry reversing, what front leg strut 3 was unfolded
Structure design can stay enough enough spaces to tire, and lorry is facilitated to pour carrying channels 2 into, also facilitate the lorry in unloading and sail
The carrying channels 2 of 1 lower section of cabinet out, complete unloading.
To sum up, the structure design of front leg strut 3 facilitates lorry to load and unload freight house.
Embodiment 6:
The present embodiment is to optimize restriction on the basis of above-described embodiment 5.
In order to realize the installation to hydraulic cylinder 1, supporting leg 1 includes preceding mounting rack 3.1.1 and front support foot 3.1.2,
Before the upper end of hydraulic cylinder 1 is mounted on mounting rack 3.1.1, front support foot 3.1.2 is mounted on the lower end of hydraulic cylinder 1.
Specifically, the upper end of hydraulic cylinder 1 is fixedly mounted on preceding mounting rack 3.1.1, preceding mounting rack 3.1.1 is strip
Structure, hydraulic cylinder 1 and front support foot 3.1.2 be located in preceding mounting rack 3.1.1, the length direction of preceding mounting rack 3.1.1 with
The short transverse of cabinet 1 is parallel.
Embodiment 7:
The present embodiment is to optimize restriction on the basis of above-described embodiment 6.
In order to realize the driving of 3 11 pairs of hydraulic cylinder opening components 3.2, opening component 3.2 includes being fixed on cabinet 1
Mounting base 3.2.1 and the mounting base 3.2.1 rotation axis 3.2.2 being rotatably assorted and the connection frame being fixed on rotation axis 3.2.2
3.2.3, preceding mounting rack 3.1.1 is fixedly connected with connection frame 3.2.3, and mounting base 3.2.1 is equipped with convenient for evacuation hydraulic cylinder 3 11
Avoid holes 3.2.4, hydraulic cylinder 3 11 be set between mounting base 3.2.1 and rotation axis 3.2.2.
Specifically, mounting base 3.2.1 is mounted in preceding mounting groove 5, the length of connection frame 3.2.3 is less than preceding mounting groove 5
Width, one end of connection frame 3.2.3 are fixed on rotation axis 3.2.2, the other end of connection frame 3.2.3 and preceding mounting rack 3.1.1
Lower end be fixedly connected.
Specifically, mounting base 3.2.1 includes bottom plate 3.2.1.1 and two support bases being fixed on bottom plate 3.2.1.1
3.2.1.2, bottom plate 3.2.1.1 is equipped with hinge position 3.2.1.3, between hinge position 3.2.1.3 to two support base 3.2.1.2
It is equidistant, one end of hydraulic cylinder 3 11 and hinge position 3.2.1.3 are hinged, and the other end of hydraulic cylinder 3 11 is hinged on rotation axis
3.2.2 middle part, both ends and the support base 3.2.1.2 of rotation axis 3.2.2 are rotatably assorted.Specifically, rotation axis 3.2.2 is equipped with
Preceding mounting base 3.2.1.4, preceding mounting base 3.2.1.4 include supporting plate one and supporting plate two, and hydraulic cylinder 3 11 is hinged on supporting plate one and branch
Between plate two, in order to guarantee the structural strength of preceding mounting base 3.2.1.4, stiffening plate is equipped between supporting plate one and supporting plate two.
Embodiment 8:
The present embodiment is to optimize restriction on the basis of above-described embodiment 7.
Rear support leg 4 includes rear mounting rack 10, and rear support foot 9 is set in rear mounting rack 10, rear support foot 9 and front support foot
It 3.1.2 is tube-in-tube structure, rear support foot 9 is sheathed on the outside of hydraulic cylinder 28, and the end of the piston rod of hydraulic cylinder 28 is with after
The lower part of support leg 9 connects, and front support foot 3.1.2 is sheathed on the outside of hydraulic cylinder 1, the end of the piston rod of hydraulic cylinder 1
It is connect with the lower part of front support foot 3.1.2.
Rear support foot 9 and front support foot 3.1.2 are both designed as tube-in-tube structure, after freight house raises up, handling goods
When situations such as inevitably freight house is hit, the design of tube-in-tube structure can guarantee in the case where the impact force less than 1 ton not
Accident can occur.
Embodiment 9:
The present embodiment is to optimize restriction on the basis of above-described embodiment 8.
It further include for locking front support foot to effectively realize the locking to front support foot 3.1.2 and rear support foot 9
3.1.2 locking piece one and the locking piece two for locking rear support foot 9.
Specifically, locking piece one and locking piece two are card falcon component, card falcon component includes card falcon guide tooth 13 and stirs card
Falcon 14, card falcon guide tooth 13 are engaged with card falcon 14 is stirred, and card falcon guide tooth 13 is separately positioned on preceding mounting rack 3.1.1 and rear mounting rack 10
It is interior, it stirs card falcon 14 and is separately positioned on front support foot 3.1.2 and rear support foot 9.
Specifically, stirring card falcon 14 is connected with driving motor, driving motor stirs the swing of card falcon 14 for driving, to case
Body 1 unlocks when declining.
Certainly, stirring card falcon 14 can also be using manual operation, on corresponding preceding mounting rack 3.1.1 and rear mounting rack 10
Design corresponding operation avoiding space.
Block falcon guide tooth 13 to be arranged along the length direction of preceding mounting rack 3.1.1 and rear mounting rack 10, is positioned close to preceding peace
The position for shelving the lower part of 3.1.1 and rear mounting rack 10 stirs card falcon 14 and front support foot 3.1.2 and rear support foot 9 is arranged in
Top.
After hydraulic cylinder 1 drives front support foot 3.1.2 to move down to a certain degree, stirs card falcon 14 and moved along card falcon guide tooth 13
Dynamic, the one end for stirring card falcon 14 is equipped with spring 15, and the other end is pushed against with the mounting surface 16 being arranged on front support foot 3.1.2, because
This, stirring card falcon 14 can be realized the swing in a direction, and the direction for blocking guide tooth in falcon guide tooth 13 tilts down, in front support foot
3.1.2 it during extending, stirs card falcon 14 and is moved down along card falcon guide tooth 13, do not influence the elongation of front support foot 3.1.2, it is hydraulic
After cylinder 1 stops, stirring card falcon 14 and engaged with card falcon guide tooth 13, be can be avoided under hydraulic control disabled status lower box 1
Drop.
Equally, hydraulic cylinder 28 drives rear support foot 9 to move down, and realizes in 9 folding process of rear support foot also by card falcon component
Locking to rear support foot 9 plays the role of safeguard protection by card falcon component mechanical caging, achievees the purpose that safety operation.
It should be noted that the setting of card falcon component, can preferably realize to front support foot 3.1.2 and rear support foot 9
Position in the case where different adjustable heights locking, reasonably adjusted according to the needs of use, it is specific to adjust
Amplitude is controlled by the length of setting card falcon guide tooth 13, then this does not do excessive restriction.
Certainly, the locking of front support foot 3.1.2 and rear support foot 9 can also use the locking mode of bolt.
Embodiment 10:
The present embodiment is to optimize restriction on the basis of above-described embodiment 1 or 9.
In order to facilitate handling goods, the left and right end of cabinet 1 is provided with dress dump door, and dress dump door includes docking with railway platform 17
Turnover door 18.
It should be noted that being designed with dress dump door at the left and right end of cabinet 1, handling goods is not limited by place, cabinet 1
Both ends can be achieved handling goods;Dress dump door includes the turnover door 18 docked with railway platform 17, and the opening of turnover door 18 can be realized
With docking for railway platform 17, enters cabinet 1 convenient for transport carriage and realize that handling goods, dress dump door further include being located at 18 top of turnover door
Upper connection door 19, turnover door 18 and the lower end of cabinet 1 are hinged, upper connection door 19 be clamshell doors, upper connection door 19 and turnover door
The closing to 1 both ends of cabinet is realized in 18 cooperations.
It should be noted that front leg strut 3 and rear support leg 4 include guide cylinder 12, guide cylinder 12 is vertically arranged, rear support leg 4
Guide cylinder 12 be mounted on cabinet 1, the guide cylinder 12 of front leg strut 3 is fixed with preceding mounting rack 3.1.1 and connection frame 3.2.3 simultaneously
Connection, front support foot 3.1.2 and rear support foot 9 are slidably matched with corresponding guide cylinder 12 respectively.
Connection frame 3.2.3 include connecting plate 3.2.3.1 and be fixed on connecting plate 3.2.3.1 upper and lower side one 3.2.3.2 of bracket and
Two 3.2.3.3 of bracket, one 3.2.3.2 of bracket and two 3.2.3.3 of bracket are each perpendicular to connecting plate 3.2.3.1, one 3.2.3.2 of bracket with
Two 3.2.3.3 of bracket includes connecting pin one and connecting pin two, and connecting pin one is fixedly connected with rotation axis 3.2.2, bracket one
3.2.3.2 connecting pin two is fixedly connected with the lower end of preceding mounting rack 3.1.1, the connecting pin two of one 3.2.3.2 of bracket also with lead
It is fixedly connected to the upper end of cylinder 12, the connecting pin two of two 3.2.3.3 of bracket is fixedly connected with the lower end of guide cylinder 12.
Connection frame 3.2.3 is located between two support base 3.2.1.2, and hinge position 3.2.1.3 and rotation axis 3.2.2 distinguish position
In the two sides of connecting plate 3.2.3.1, avoid holes 3.2.4 is arranged on connecting plate 3.2.3.1, and avoid holes 3.2.4 is used in hydraulic cylinder three
The evacuation to hydraulic cylinder 3 11 is realized in 11 telescopic process.
It should be noted that the lower part of front support foot 3.1.2 and rear support foot 9 is equipped with interconnecting piece, hydraulic in the design
Cylinder 1 and hydraulic cylinder 28 are connected with corresponding interconnecting piece respectively, and the interconnecting piece of front support foot 3.1.2 and rear support foot 9 is equipped with
Mounting hole 20, mounting hole 20 is convenient to install the piston rod of hydraulic cylinder 1 and hydraulic cylinder 28.
It should be noted that in order to increase the structural strength of front leg strut 3, supporting leg 1, connection frame 3.2.3 and guide cylinder
12 design for the structure of integral type, and can facilitate integral installation, simplify installation steps.
Working principle: when needing to promote cabinet 1, hydraulic cylinder 3 11 starts, the mistake of the piston rod elongation of hydraulic cylinder 3 11
Cheng Zhong, drive rotation axis 3.2.2 rotation, rotation axis 3.2.2 rotation drive connection frame 3.2.3 using rotation axis 3.2.2 as axle center into
Row rotation, connection frame 3.2.3 drives supporting leg 1 to rotate, after supporting leg 1 rotate in place, hydraulic cylinder 1 and hydraulic cylinder two
8 start simultaneously, and front support foot 3.1.2 and rear support foot 9 move down simultaneously, and after moving down in place, card falcon component is realized automatically to preceding branch
The locking of support foot 3.1.2 and rear support foot 9, front leg strut 3 and rear support leg 4, which are realized, is lifted the entirety of cabinet 1.
When needing to decline cabinet 1, card falcon 14 is stirred in driving motor driving, stirs card falcon 14 and separates with card falcon guide tooth 13,
Block the locking of falcon module cancels, hydraulic cylinder 1 and hydraulic cylinder 28 drive front support foot 3.1.2 and rear support foot 9 to return simultaneously later
Contracting, front support foot 3.1.2 and rear support foot 9 bounce back to and leave ground, and cabinet 1 and support face contact are realized under cabinet 1
It puts, before hydraulic cylinder 3 11 drives supporting leg 1 to be reset to again later in mounting groove 5, front leg strut 3 and rear support leg 4 reset, completion pair
The decentralization of cabinet 1.
As shown in figure 16, hydraulic principle:
Cabinet 1 promotes hydraulic principle: when cabinet 1 needs whole promoted, pressing promotion button, electric motor starting band hydrodynamic pressure
21 rotation of pump, hydraulic pump 21, which extracts the hydraulic oil in fuel tank, successively passes through system overflow valve 22, solenoid valve 23, syncmotor
24, hydraulic lock 25 will be locked in hydraulic cylinder 1, inside hydraulic cylinder 28, play to hydraulic by the hydraulic oil of hydraulic lock 25
Cylinder 1,28 pressure maintaining of hydraulic cylinder effect, while pressure oil is to hydraulic cylinder 1,28 rodless cavity of hydraulic cylinder, hydraulic cylinder 1, liquid
Cylinder pressure 28 ejects simultaneously.Hydraulic cylinder 1,28 rod chamber of hydraulic cylinder hydraulic oil return to oil by hydraulic lock 25, solenoid valve 23
Case.It after hydraulic cylinder 1, hydraulic cylinder 28 are promoted in place, unclamps and promotes button, falcon component is realized automatically to front support foot
3.1.2 with the locking of rear support foot 9, it can drive or output lorry into, complete the work such as handling goods.
Cabinet 1 declines hydraulic principle: when cabinet 1 needs entire lowering, by declines button, the electric motor starting of hydraulic system
Hydraulic pump 21 is driven to rotate, hydraulic pump 21 extracts the hydraulic oil in fuel tank successively by system overflow valve 22, solenoid valve 23, same
Motor 24, hydraulic lock 25 are walked, is pressed into hydraulic cylinder 1,28 rod chamber of hydraulic cylinder later, hydraulic cylinder 1, hydraulic cylinder 28 are simultaneously
It retracts.Hydraulic cylinder 1,28 rodless cavity of hydraulic cylinder hydraulic oil return to fuel tank by hydraulic lock 25, solenoid valve 23.
Front leg strut 3 opens hydraulic principle: when cabinet 1 needs to open front leg strut 3, pressing and opens supporting leg button, hydraulic system
Electric motor starting drive hydraulic pump 21 rotate, hydraulic pump 21 by fuel tank hydraulic oil extract successively by system overflow valve 22,
Solenoid valve 23, hydraulic lock 25 will be locked in inside hydraulic cylinder 39 and play to hydraulic cylinder 39 by the hydraulic oil of hydraulic lock 25
The effect of pressure maintaining, while pressure oil, to 39 rodless cavity of hydraulic cylinder, hydraulic cylinder 39 ejects, two front leg struts 3 open.Hydraulic cylinder three
The hydraulic oil of 9 rod chambers returns to fuel tank by hydraulic lock 25, solenoid valve 23.
Front leg strut 3 withdraws hydraulic principle: when cabinet 1 needs to withdraw front leg strut 3, pressing and withdraws supporting leg button, hydraulic system
Electric motor starting drive hydraulic pump 21 rotate, hydraulic pump 21 by fuel tank hydraulic oil extract successively by system overflow valve 22,
Solenoid valve 23, hydraulic lock 25 are pressed into 39 rod chamber of hydraulic cylinder later, and hydraulic cylinder 39 retracts, and two front leg struts 3 are withdrawn.Liquid
The hydraulic oil of 39 rodless cavity of cylinder pressure returns to fuel tank by hydraulic lock 25, solenoid valve 23.
In the technical program, using Driven by Hydraulic Cylinder, high degree of automation does not use manpower, improves dress rate of discharging,
Lifting force can make cabinet 1 fully loaded or before zero load smoothly can be promoted or be declined, and pressure holding function can prevent simultaneously with pressure maintaining
Supporting leg 3 and rear support leg 4 also facilitate truck chassis to drive into and output because the reasons such as landform are subjected to displacement.
Have synchronizing function when cabinet 1 is promoted, cabinet 1 declines, guarantee front leg strut 3 and rear support leg 4 can be promoted simultaneously and
Decline will not occur to lead to accident because the promotion of front leg strut 3 and rear support leg 4 or decline are asynchronous.
This freight house is mainly for loading cargo by effect, and 1 main body frame of cabinet is square tubes soldering composition, the side of cabinet 1
Wall is male steel plate, and 1 top plate of cabinet is male steel plate composition, improves assembly process process, and 1 bearing soleplate of cabinet is high-strength bamboo glue
Board group is at the load-bearing capacity of guarantee cabinet 1.
The present invention is not limited to above-mentioned optional embodiment, anyone can show that other are various under the inspiration of the present invention
The product of form, however, make any variation in its shape or structure, it is all to fall into the claims in the present invention confining spectrum
Technical solution, be within the scope of the present invention.