CN201842613U - Accompanying type self-loading and self-unloading electric forklift - Google Patents
Accompanying type self-loading and self-unloading electric forklift Download PDFInfo
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- CN201842613U CN201842613U CN2010205669349U CN201020566934U CN201842613U CN 201842613 U CN201842613 U CN 201842613U CN 2010205669349 U CN2010205669349 U CN 2010205669349U CN 201020566934 U CN201020566934 U CN 201020566934U CN 201842613 U CN201842613 U CN 201842613U
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Abstract
The utility model belongs to the technical field of a balanced type electric forklift and particularly relates to an accompanying type self-loading and self-unloading electric forklift. The accompanying type self-loading and self-unloading electric forklift comprises a forklift body chassis, a forklift body bracket, a displacement cylinder, a forklift body, a storage battery, a hydraulic pump station, a hydraulic control valve group, an electric control panel, a travel driving device, a group of operating levers, a steering wheel, a travelling wheel, a pedal plate, an outer gantry, an accompanying wheel, a lifting cylinder, an inner gantry, a lifting pulley, two chains and two chain wheels. Both sides of each of the bottoms of the inner gantry and the outer gantry are respectively connected with the front end of the forklift body chassis through a coupling slider device. Both sides of the bottom of the forklift body chassis are symmetrically provided with a foldable supporting wheel. Both sides of the bottom of the outer gantry are symmetrically provided with a side foldable supporting leg device. A forklift body tilting device is arranged in the forklift body. The accompanying type self-loading and self-unloading electric forklift has all functions of the commonly-used balanced type electric forklift and self-transshipment function, is convenient to independently fulfill the loading, the movement & placement, the unloading and the unloaded-goods movement & placement for the goods without the assistance of other auxiliary lifting equipment and is convenient and fast, and the logistic cost is saved.
Description
Technical field
The utility model belongs to bogie type electri forklift technical field, particularly relates to a kind of type of following from loading and unloading electri forklift.
Background technology
Electri forklift is of a great variety on the market, can be divided into bogie type and preceding support type two big classes by structure, and concrete structure substantially all is made up of door frame, fall block, hydraulic efficiency pressure system, car body, travel driving unit, directional controller etc.Be placed with storage battery, hydraulic power unit, fluid control valve, electrical control gear etc. in the car body.The forklift door frame form has fixed type individual layer door frame and two kinds of versions of movable double-deck door frame; Preceding support type electri forklift so the car body volume is generally less, and all is fixed on the door frame rear portion because the center of gravity that hoists is positioned at fork truck inside; The bogie type fork truck is because the center of gravity that hoists is positioned at the fork truck outside, so adopt the fixed type car body under the heavier situation of car body quality; Under the situation of car body lighter weight, adopt moving body, car body is nearer from door frame when being zero load or underloading, when heavy duty car body with door frame from far away, so the bogie type fork truck can satisfy goods moving at grade substantially rising on the indexs such as a mass per liter, lifting altitude, oeverall quality, work-hours, demands such as lifting, and relatively flexibly, convenient in the use, be subjected to big multi-user's welcome deeply.But when freight lifting on another platform or automobile boxboard and weight heavier, a dead lift at need, must need the cooperation of other weight-lifting equipments (crane), the electri forklift of the frequent use of people at present could guarantee that goods moves on request and puts, so also can't independently be realized the Multi Loading and Unloading Functions of goods overall process.
Summary of the invention
The purpose of this utility model provides a kind of type of following from loading and unloading electri forklift, can realize the translation or the lifting of goods on the ground, also whole fork truck can be risen on cargo stage or the automobile container base plate, and go together, independently finish the loading and unloading task of the overall process of goods with goods.
The purpose of this utility model realizes by following technical proposals:
The type of following of the present utility model is from loading and unloading electri forklift, comprise that two inboards have the car body underframe of track, the vehicle body hanger of rolling-operation on the track of this car body underframe, the one end rear end of vehicle body hanger therewith is connected, the cylinder displacement that the other end is connected with the front end of described car body underframe, be located at the car body on the described vehicle body hanger, be located at the storage battery in this car body, hydraulic power unit, the fluid control valve group, electric control panel and travel driving unit, be located at this one group of joystick and bearing circle above car body, the road wheel that is located at this underneath its body and is connected with described travel driving unit, the stretcher that is hinged of hull back therewith, be located at the outer mast in described car body the place ahead, be located at this outer mast two bottom sides with road wheel, cylinder sleeve is fixed on the hoist cylinder on the described outer mast bottom, the upper end is the telescoping cylinder bar of the hoist cylinder inner upright mounting that is connected therewith, the fall block of inner upright mounting sliding block joint therewith, one end is two chains that are connected of fall block therewith all, difference is two chain engages bonded assembly sprocket wheels therewith, this sprocket wheel all is fixed on the upper end of described inner upright mounting, the other end of described chain all is fixed on the cylinder sleeve upper end of hoist cylinder, described inner upright mounting is connected with described outer mast rolling by the guide wheel that is located on this inner upright mounting, the bottom that it is characterized in that described inner upright mounting and outer mast all is connected with the front end of described car body underframe by connecting slide block device, the two bottom sides of described car body underframe is arranged with folding support wheel, the bilateral symmetry of described outer mast bottom is provided with the folding supporting leg device of side, is provided with the tilting of car body device in the described car body.
Described connection slide block device is by the outer sliding sleeve that is located on the described outer mast, be located at the inner sliding sleeve on the described inner upright mounting, respectively therewith outer sliding sleeve and inner sliding sleeve sliding block joint and be fixed on the described car body underframe front end slide block, with the transaxle that described outer sliding sleeve and inner sliding sleeve and slide block are rotationally connected, be located at the change lever on this transaxle one end and the positioning retainer ring that is located on this transaxle other end is formed.
The folding supporting leg device of described side is by the supporting leg bearing that is fixed on the described outer mast bottom sides, be located at I rotating shaft on this supporting leg bearing, the II rotating shaft, III rotating shaft and IV rotating shaft, be located at the gathering stay hook of this supporting leg bearing upper end, the cam that is rotationally connected by III rotating shaft and described supporting leg bearing, be located at the cam handle on this cam, the locking bail that is rotationally connected by IV rotating shaft and described supporting leg bearing, be enclosed within reduction torsion spring in the IV rotating shaft, the supporting leg upper arm that is rotationally connected by I rotating shaft and described supporting leg bearing, one end supporting leg upper arm is therewith compared the supporting leg underarm that connects, the tugboat that is rotationally connected of the other end of supporting leg underarm is formed therewith, describedly be rotationally connected by II rotating shaft and described supporting leg bearing with road wheel, the outside face sliding block joint of described cam face and described locking bail, the two ends of described reduction torsion spring articulate mutually with the inboard of described supporting leg rest base and described locking bail respectively.
Described tilting of car body device is by the fixedly guide pillar that is connected with described travel driving unit, the fixing fixed cover that is connected of the upper end of guide pillar therewith, the oil cylinder attaching parts of fixed cover captive joint therewith, the pitching oil cylinder that is hinged of oil cylinder attaching parts therewith, the fluid control valve that is connected of pitching oil cylinder and form with the tilting of car body sliding bottom of the bottom sliding block joint of described guide pillar therewith, the cylinder sleeve of described pitching oil cylinder and tilting of car body sliding bottom all are fixed on the described vehicle body hanger.
Be equipped with the small semicircle groove on described outer sliding sleeve and the inner sliding sleeve, described slide block is provided with the large semicircle groove, described small semicircle groove and large semicircle groove are formed a circular hole that is complementary with the described transaxle diameter of axle, described transaxle is provided with the fixedly fixing shaft part of shaft part and inner upright mounting of outer mast, described outer mast fixedly shaft part and inner upright mounting fixedly the shaft section profile of shaft part all be complementary with large semicircle groove hole shape, this outer mast anchor shaft section and the inner upright mounting fixedly shaft section of shaft part differ 90 at circumferencial direction
oCorner.
Described supporting leg upper arm is provided with anchor shaft that articulates with described gathering stay hook and the lock shaft that articulates with described locking bail.
Using method of the present utility model is:
1) Transhipment Cargo:
A, the change lever that connects in the slide block device are horizontal, and at this moment, outer sliding sleeve and slide block are linked together by transaxle, and promptly outer mast and car body underframe are combined into one; Inner sliding sleeve and the slide block state that goes out of lock, promptly relative outer mast of inner upright mounting and car body underframe can move up and down.
B, the folding supporting leg device of side are in folded state, the cam handle that the operator pulls left on the cam drives the cam anti-clockwise rotation, locking bail also turns left under the effect of reduction torsion spring, thereby make locking bail separating lock mandrel, at this moment can will draw the manually folding back of supporting leg upper arm and supporting leg underarm in stay hook by anchor shaft and fix.
C, the same with bogie type electri forklift commonly used, after increasing pallet fork on the fall block, the operator stands on the stretcher, just can make goods lifting or mobile by manual operation hoist cylinder and travel driving unit, adjust the displacement of car body according to the weight of goods, thereby finish the loading and unloading of goods.
2) transport whole fork truck (whole fork truck is transported on cargo stage or the automobile container base plate):
A, change lever are in vertical position, and at this moment, inner sliding sleeve and slide block are connected as one by transaxle, and promptly inner upright mounting and car body underframe are combined into one; Outer sliding sleeve and the slide block state that goes out of lock, promptly the relative outer mast with the car body underframe of inner upright mounting can move up and down.
B, the folding supporting leg device of side are in the expansion holding state, supporting leg upper arm on the folding supporting leg of side is taken off from drawing stay hook in, launch to make behind the supporting leg underarm tugboat be in with on the same plane of road wheel, the cam handle of pulling to the right on the cam drives the cam right-hand revolution, force the locking bail turning clockwise, after putting in place, locking bail will be pushed down lock shaft, and the folding supporting leg of side can not upwards be overturn.This moment cam and locking bail the contact point summit of having crossed cam, the cam handle on cam, locking bail, the cam constitutes self-locking and concerns.
C, with the rear of car body inflow point to cargo stage or automobile container base plate, the operator stands on the stretcher and operates, car body and car body underframe and inner upright mounting fabricate block are risen, simultaneously the folding support wheel below the car body underframe is rotated and be in bracing or strutting arrangement, when arriving cargo stage or automobile container base plate height, the artificial outer mast that promotes, road wheel and folding support wheel are all entered on cargo stage or the automobile container base plate, manually the folding supporting leg device of side is in folded state then, continue operation through the operator then, the folding supporting leg device of outer mast and side is reached to be risen on cargo stage or the automobile container base plate with road wheel, and then go together with goods, arrive new place and continue to finish the handling and loading task.
3) tilting of car body device:
When getting goods with the pallet fork fork, can make a little inclination forward of car body and car body underframe and inside and outside door frame by operation pitching oil cylinder, be convenient to pallet fork and arrive lowest part, and loading can be with car body and car body underframe and a little inclination backward of inside and outside door frame when rising, prevent goods landing from the pallet fork.
The utility model has the advantages that:
1) the utlity model has all functions of bogie type electri forklift commonly used, promptly fork is got goods, and the lifting goods moves, puts goods.
2) the utility model can be about to whole car certainly and be risen on cargo stage and the automobile container base plate, can follow the goods colleague.Need not other auxiliary weight-lifting equipments and can realize moving of goods on the entrucking → car of goods and put → unload → goods after unloading mobile and putting, both convenient and swift, save logistics cost again.
3) the utility model is simple to operate, and the manpower consumption is few.
Description of drawings
Fig. 1 is the structural representation of a kind of mode of operation of the present utility model.
Fig. 2 is the structural representation of another kind of mode of operation of the present utility model.
Fig. 3 is the right elevation of the utility model Fig. 2.
Fig. 4 is the birds-eye view of the utility model Fig. 1.
The structural representation that connects slide block device when Fig. 5 is the utility model handling goods.
Fig. 6 is the A-A cutaway view of the utility model Fig. 5.
Fig. 7 is the B-B cutaway view of the utility model Fig. 5.
The structural representation that connects slide block device when Fig. 8 transports whole fork truck for the utility model.
Fig. 9 is the D-D cutaway view of the utility model Fig. 8.
Figure 10 is the C-C cutaway view of the utility model Fig. 8.
Figure 11 is in the structural representation of folded state for the folding supporting leg device of the utility model side.
Figure 12 is in the structural representation of deployed condition for the folding supporting leg device of the utility model side.
Figure 13 is the structural representation of the utility model tilting of car body device.
Sequence number among the figure, 1 with road wheel, 2 connect slide block devices, 3 outer masts, 4 fall blocks, 5 inner upright mountings, 6 vehicle body hanger, 7 car bodies, 8 joysticks, 9 stretchers, 10 tilting of car body devices, 11 road wheels, 12 car body underframe, the folding supporting leg device of 13 sides, 14 folding support wheels, 15 chains, 16 sprocket wheels, 17 hoist cylinders, 18 cylinder displacements,
2-1 change lever, 2-2 transaxle, 2-3 inner sliding sleeve, 2-4 outer sliding sleeve, 2-5 slide block, 2-6 positioning retainer ring, 2-7 small semicircle groove, 2-8 large semicircle groove, 2-9 inner upright mounting be the fixing shaft part of shaft part, 2-10 outer mast fixedly.
13-1 supporting leg bearing, 13-2 locking bail, 13-3 cam, 13-4 draw in stay hook, 13-5 anchor shaft, 13-6 supporting leg upper arm, 13-7 supporting leg underarm, 13-8 lock shaft, 13-9 cam handle, the rotating shaft of 13-10 I, the rotating shaft of 13-11 IV, 13-12 tugboat, 13-13 reduction torsion spring, the rotating shaft of 13-14 III, the rotating shaft of 13-15 II,
10-1 pitching oil cylinder, 10-2 oil cylinder attaching parts, 10-3 fluid control valve, 10-4 fixed cover, 10-5 be guide pillar, 10-6 tilting of car body sliding bottom fixedly.
The specific embodiment
Describe the specific embodiment of the present utility model in detail below in conjunction with accompanying drawing.
As Fig. 1,2,3, shown in 4, the type of following of the present utility model is from loading and unloading electri forklift, comprise that two inboards have the car body underframe 12 of track, the vehicle body hanger 6 of rolling-operation on the track of this car body underframe 12, the one end rear end of vehicle body hanger 6 therewith is connected, the cylinder displacement 18 that the other end is connected with the front end of described car body underframe 12, be located at the car body 7 on the described vehicle body hanger 6, be located at the storage battery in this car body 7, hydraulic power unit, the fluid control valve group, electric control panel and travel driving unit, be located at one group of joystick 8 and bearing circle above this car body 7, be located at below this car body 7 and the road wheel 11 that is connected with described travel driving unit, the stretcher 9 that is hinged of car body 7 afterbodys therewith, be located at the outer mast 3 in described car body 7 the place aheads, be located at these outer mast 3 two bottom sides with road wheel 1, cylinder sleeve is fixed on the hoist cylinder 17 on described outer mast 3 bottoms, the upper end is the telescoping cylinder bar of hoist cylinder 17 inner upright mounting 5 that is connected therewith, the fall block 4 of inner upright mounting 5 sliding block joints therewith, one end is two chains 15 that are connected of fall block 4 therewith all, the sprocket wheel 16 that is connected with a joggle of two chains 15 therewith respectively, this sprocket wheel 16 all is fixed on the upper end of described inner upright mounting 5, the other end of described chain 15 all is fixed on the cylinder sleeve upper end of hoist cylinder 17, described inner upright mounting 5 is connected with described outer mast 3 rollings by the guide wheel that is located on this inner upright mounting, the bottom that it is characterized in that described inner upright mounting 5 and outer mast 3 all is connected with the front end of described car body underframe 12 by connecting slide block device 2, the two bottom sides of described car body underframe 12 is arranged with folding support wheel 14, the bilateral symmetry of described outer mast 3 bottoms is provided with the folding supporting leg device 13 of side, is provided with tilting of car body device 10 in the described car body.
As shown in Figure 5, described connection slide block device 2 is by the outer sliding sleeve 2-4 that is located on the described outer mast 3, be located at the inner sliding sleeve 2-3 on the described inner upright mounting 5, outer sliding sleeve 2-4 and inner sliding sleeve 2-3 sliding block joint and be fixed on slide block 2-5 on described car body underframe 12 front ends therewith respectively, with the transaxle 2-2 that described outer sliding sleeve 2-4 and inner sliding sleeve 2-3 and slide block 2-5 are rotationally connected, be located at the change lever 2-1 on this transaxle 2-2 one end and the positioning retainer ring 2-6 that is located on this transaxle 2-2 other end forms.
As Fig. 6, shown in 7, be equipped with small semicircle groove 2-7 on described outer sliding sleeve 2-4 and the inner sliding sleeve 2-3, described slide block is provided with large semicircle groove 2-8, described small semicircle groove 2-7 and large semicircle groove 2-8 form a circular hole that is complementary with the described transaxle 2-2 diameter of axle, described transaxle 2-2 is provided with the fixedly fixing shaft part 2-9 of shaft part 2-10 and inner upright mounting of outer mast, described outer mast fixedly shaft part 2-10 and inner upright mounting fixedly the shaft section profile of shaft part 2-9 all be complementary with the hole shape of large semicircle recess hole 2-8, this outer mast anchor shaft section 2-10 and the inner upright mounting fixedly shaft section of shaft part 2-9 differ 90 at circumferencial direction
oCorner.
Be depicted as the mode of operation that the utility model connects slide block device 2 when the handling goods as Fig. 5,6,7: at this moment, Fig. 5 change lever 2-1 is horizontal, Fig. 7 outer mast fixedly shaft part 2-10 locks together outer sliding sleeve 2-4 and slide block 2-5, and promptly car body underframe 12 is combined into one with outer mast 3; Fig. 6 inner upright mounting fixedly shaft part 2-9 overlaps fully with large semicircle groove 2-8 on the slide block, and inner sliding sleeve 2-3 and slide block 2-5 throw off, and promptly car body underframe 12 is thrown off with inner upright mounting 5, and inner upright mounting 5 can be realized elevating function under the drive of hoist cylinder subsequently.
Be depicted as the mode of operation that the utility model connects slide block device 2 when the whole fork truck of lifting as Fig. 8,9,10: at this moment, Fig. 8 change lever 2-1 is in vertical position, Fig. 9 inner upright mounting fixedly shaft part 2-9 locks together inner sliding sleeve 2-3 and slide block 2-5, be that car body underframe 12 is combined into one with inner upright mounting 5, car body underframe 12 and position car body thereon will be with inner upright mounting 5 synchronization liftings; Figure 10 outer mast fixedly shaft part 2-9 overlaps fully with large semicircle groove 2-8 on the slide block, outer sliding sleeve 2-4 and slide block 2-5 throw off, be that car body underframe 12 is thrown off with outer mast 3, with aftercarriage underframe 12 carry car body will with inner upright mounting 5 synchronization liftings, thereby realize the elevating function of whole fork truck.
As Fig. 1,11, shown in 12, the folding supporting leg device 13 of described side is by the supporting leg bearing 13-1 that is fixed on described outer mast 3 bottom sides, be located at this supporting leg bearing 13-1 and go up I rotating shaft 13-10, II rotating shaft 13-15, III rotating shaft 13-14 and IV rotating shaft 13-11, be located at the gathering stay hook 13-4 of this supporting leg bearing 13-1 upper end, the cam 13-3 that is rotationally connected by III rotating shaft 13-14 and described supporting leg bearing 13-1, be located at the cam handle 13-9 on this cam 13-3, the locking bail 13-2 that is rotationally connected by IV rotating shaft 13-11 and described supporting leg bearing 13-1, be enclosed within IV rotating shaft 13-11 and go up reduction torsion spring 13-13, the supporting leg upper arm 13-6 that is rotationally connected by I rotating shaft and described supporting leg bearing 13-1, one end supporting leg upper arm 13-6 is therewith compared the supporting leg underarm 13-7 that connects, the tugboat 13-12 that is rotationally connected of the other end of supporting leg underarm 13-7 forms therewith, describedly be rotationally connected by II rotating shaft 13-15 and described supporting leg bearing 13-1 with road wheel 1, the outside face sliding block joint of described cam 13-3 surface and described locking bail 13-2, the two ends of described reduction torsion spring 13-13 articulate mutually with the inboard of described supporting leg bearing 13-1 bottom and described locking bail 13-2 respectively.
Shown in Figure 11,12, described supporting leg upper arm 13-6 is provided with anchor shaft 13-5 that articulates with described gathering stay hook 13-4 and the lock shaft 13-8 that articulates with described locking bail.
As shown in figure 11, the folding supporting leg device of the utility model side when handling goods is in folded state (idle state), at this moment, draw stay hook 13-4 in and be articulated on the anchor shaft 13-5, compare with supporting leg upper arm 13-6 and with it that supporting leg underarm 13-7 that connects slings and fix.
Shown in Fig. 1,12, the utility model folding supporting leg device 13 of side when lifting integral body fork truck is in deployed condition (mode of operation), tugboat 13-12 falls on the same plane with road wheel 1 place, at this moment, cam handle 13-9 on cam 13-3, locking bail 13-2 and the cam 13-3 constitutes the self-locking relation, and the folding supporting leg device 13 of the side of outer mast 3 and both sides constitutes a complete traveling gear.
As Fig. 1, shown in 13, described tilting of car body device 10 is by the fixedly guide pillar 10-5 that is connected with described travel driving unit, the fixing fixed cover 10-4 that is connected of the upper end of guide pillar 10-5 therewith, the oil cylinder attaching parts 10-2 of fixed cover 10-4 captive joint therewith, the pitching oil cylinder 10-1 that is hinged of oil cylinder attaching parts 10-2 therewith, the fluid control valve 10-3 that is connected of pitching oil cylinder 10-1 and form with the tilting of car body sliding bottom 10-6 of the bottom sliding block joint of described guide pillar 10-5 therewith, the cylinder sleeve of described pitching oil cylinder 10-1 and tilting of car body sliding bottom 10-6 all are fixed on the described vehicle body hanger 6.During handling goods, start operation lifting pitching oil cylinder 10-1, under the drive of pitching oil cylinder 10-1, vehicle body hanger 6, car body 7, car body underframe 12, outer mast 3 and inner upright mounting 5 can be simultaneously being that fulcrum is slightly swung with road wheel 1, fork leans forward when getting goods, is convenient to the slit that pallet fork enters the goods bottom fast, smoothly; Hypsokinesis when lifting, mobile goods prevents goods landing from the pallet fork.
Using method of the present utility model is:
1) loading and unloading, Transhipment Cargo:
A, as shown in Figure 5, the change lever 2-1 that connects in the slide block device 2 is horizontal, and this moment, outer sliding sleeve 2-4 and slide block 2-5 were linked together by transaxle 2-2 shown in Fig. 5,7, and promptly outer mast 3 and car body underframe 12 are combined into one; As shown in Figure 6, inner sliding sleeve 2-3 and the slide block 2-5 state that goes out of lock, promptly inner upright mounting 5 relative outer masts 3 and car body underframe 12 can move up and down.
B, shown in Fig. 2,11, the folding supporting leg device 13 of side is in folded state, the cam handle 13-9 that the operator pulls left on the cam 13-3 drives cam 13-3 anti-clockwise rotation, locking bail 13-2 also turns left under the effect of reduction torsion spring 13-13, thereby make locking bail 13-2 separating lock mandrel 13-8, at this moment can will draw the manually folding back of supporting leg upper arm 13-6 and supporting leg underarm 19-7 in stay hook 13-4 by anchor shaft 13-5 and fix.
C, the same with bogie type electri forklift commonly used, after increasing pallet fork on the fall block 4, the operator stands on the stretcher 9, by artificial operation to electric control panel, actuating unit such as hoist cylinder and travel driving unit just can make the goods lifting or move, adjust the displacement of car body according to the weight of goods, thereby finish the loading and unloading of goods.
2) transport whole fork truck (whole fork truck is transported on cargo stage or the automobile container base plate):
A, as shown in Figure 8, change lever is in vertical position, and this moment, inner sliding sleeve 2-3 and slide block 2-5 were connected as one by transaxle shown in Fig. 1,9, and promptly inner upright mounting 5 and car body underframe 12 are combined into one; As shown in figure 10, outer sliding sleeve 2-4 and the slide block 2-5 state that goes out of lock, promptly inner upright mounting 5 can move up and down with car body underframe 12 relative outer masts 3.
B, the folding supporting leg device 13 of side is in the expansion holding state shown in Fig. 1,12, supporting leg upper arm 13-6 on the folding supporting leg of side is taken off from drawing stay hook 13-4 in, launch to make behind the supporting leg underarm 13-7 tugboat 13-12 be in with on the road wheel 1 same plane, the cam handle 13-9 that pulls to the right on the cam 13-3 drives cam 13-3 right-hand revolution, force locking bail 13-2 turning clockwise, after putting in place, locking bail 13-2 will push down lock shaft 13-8, and supporting leg upper arm 13-6 and supporting leg underarm 13-7 can not upwards be overturn.This moment cam 13-3 and locking bail 13-2 the contact point summit of having crossed cam 13-3, the cam handle 13-9 on cam 13-3, locking bail 13-2, the cam constitutes self-locking and concerns.
C, with the rear of car body inflow point to cargo stage or automobile container base plate, the operator stands in operation on the stretcher 9, car body 7 and car body underframe 12 and inner upright mounting 5 fabricate blocks are risen, simultaneously the folding support wheels 14 below the car body underframe 12 are rotated and be in bracing or strutting arrangement, when arriving cargo stage or automobile container base plate height, the artificial outer mast 3 that promotes, road wheel 11 and folding support wheel 14 are all entered on cargo stage or the automobile container base plate, manually the folding supporting leg device 13 of side is in folded state then, continue operation through the operator, the folding supporting leg device 13 of outer mast 3 and side is reached to be risen on cargo stage or the automobile container base plate with road wheel 1, and then go together with goods, arrive new place and continue to finish the handling and loading task.
3) tilting of car body device:
When getting goods with the pallet fork fork, can make car body 7 and car body underframe 12 and inside and outside door frame 3,5 a little inclination forward by operation pitching oil cylinder 10-1, be convenient to pallet fork and arrive lowest part, and loading lifting or can be with car body and car body underframe and a little inclination backward of inside and outside door frame when mobile prevents goods landing from the pallet fork.
The utility model not only has all functions of bogie type electri forklift commonly used, but also has self transport function, need not the assistance of other auxiliary weight-lifting equipments, just can independently finish goods mobile of the moving and put → unload of goods on the entrucking → car of goods → after unloading and put, both convenient and swift, save logistics cost again.
Claims (6)
1. follow type from loading and unloading electri forklift for one kind, comprise that two inboards have the car body underframe of track, the vehicle body hanger of rolling-operation on the track of this car body underframe, the one end rear end of vehicle body hanger therewith is connected, the cylinder displacement that the other end is connected with the front end of described car body underframe, be located at the car body on the described vehicle body hanger, be located at the storage battery in this car body, hydraulic power unit, the fluid control valve group, electric control panel and travel driving unit, be located at this one group of joystick and bearing circle above car body, the road wheel that is located at this underneath its body and is connected with described travel driving unit, the stretcher that is hinged of hull back therewith, be located at the outer mast in described car body the place ahead, be located at this outer mast two bottom sides with road wheel, cylinder sleeve is fixed on the hoist cylinder on the described outer mast bottom, the upper end is the telescoping cylinder bar of the hoist cylinder inner upright mounting that is connected therewith, the fall block of inner upright mounting sliding block joint therewith, one end is two chains that are connected of fall block therewith all, difference is two chain engages bonded assembly sprocket wheels therewith, this sprocket wheel all is fixed on the upper end of described inner upright mounting, the other end of described chain all is fixed on the cylinder sleeve upper end of hoist cylinder, described inner upright mounting is connected with described outer mast rolling by the guide wheel that is located on this inner upright mounting, the two bottom sides that it is characterized in that described inner upright mounting and outer mast all is connected with the front end of described car body underframe by connecting slide block device, the two bottom sides of described car body underframe is arranged with folding support wheel, the bilateral symmetry of described outer mast bottom is provided with the folding supporting leg device of side, is provided with the tilting of car body device in the described car body.
2. the type of following according to claim 1 is from loading and unloading electri forklift, it is characterized in that described connection slide block device is by the outer sliding sleeve that is located on the described outer mast, be located at the inner sliding sleeve on the described inner upright mounting, respectively therewith outer sliding sleeve and inner sliding sleeve sliding block joint and be fixed on the described car body underframe front end slide block, with the transaxle that described outer sliding sleeve and inner sliding sleeve and slide block are rotationally connected, be located at the change lever on this transaxle one end and the positioning retainer ring that is located on this transaxle other end is formed.
3. the type of following according to claim 1 is from loading and unloading electri forklift, it is characterized in that the folding supporting leg device of described side is by the supporting leg bearing that is fixed on the described outer mast bottom sides, be located at I rotating shaft on this supporting leg bearing, the II rotating shaft, III rotating shaft and IV rotating shaft, be located at the gathering stay hook of this supporting leg bearing upper end, the cam that is rotationally connected by III rotating shaft and described supporting leg bearing, be located at the cam handle on this cam, the locking bail that is rotationally connected by IV rotating shaft and described supporting leg bearing, be enclosed within reduction torsion spring in the IV rotating shaft, the supporting leg upper arm that is rotationally connected by I rotating shaft and described supporting leg bearing, one end supporting leg upper arm is therewith compared the supporting leg underarm that connects, the tugboat that is rotationally connected of the other end of supporting leg underarm is formed therewith, describedly be rotationally connected by II rotating shaft and described supporting leg bearing with road wheel, the outside face sliding block joint of described cam face and described locking bail, the two ends of described reduction torsion spring articulate mutually with the inboard of described supporting leg rest base and described locking bail respectively.
4. the type of following according to claim 1 is from loading and unloading electri forklift, it is characterized in that described tilting of car body device is by the fixedly guide pillar that is connected with described travel driving unit, the fixing fixed cover that is connected of the upper end of guide pillar therewith, the oil cylinder attaching parts of fixed cover captive joint therewith, the pitching oil cylinder that is hinged of oil cylinder attaching parts therewith, the fluid control valve that is connected of pitching oil cylinder and form with the tilting of car body sliding bottom of the bottom sliding block joint of described guide pillar therewith, the cylinder sleeve of described pitching oil cylinder and tilting of car body sliding bottom all are fixed on the described vehicle body hanger.
5. the type of following according to claim 2 is from loading and unloading electri forklift, it is characterized in that being equipped with on described outer sliding sleeve and the inner sliding sleeve small semicircle groove, described slide block is provided with the large semicircle groove, described small semicircle groove and large semicircle groove are formed a circular hole that is complementary with the described transaxle diameter of axle, described transaxle is provided with the fixedly fixing shaft part of shaft part and inner upright mounting of outer mast, described outer mast fixedly shaft part and inner upright mounting fixedly the shaft section profile of shaft part all be complementary with large semicircle groove hole shape, this outer mast anchor shaft section and the inner upright mounting fixedly shaft section of shaft part differ 90 at circumferencial direction
oCorner.
6. the type of following according to claim 3 is characterized in that from loading and unloading electri forklift described supporting leg upper arm is provided with anchor shaft that articulates with described gathering stay hook and the lock shaft that articulates with described locking bail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205669349U CN201842613U (en) | 2010-10-19 | 2010-10-19 | Accompanying type self-loading and self-unloading electric forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205669349U CN201842613U (en) | 2010-10-19 | 2010-10-19 | Accompanying type self-loading and self-unloading electric forklift |
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| Publication Number | Publication Date |
|---|---|
| CN201842613U true CN201842613U (en) | 2011-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205669349U Expired - Fee Related CN201842613U (en) | 2010-10-19 | 2010-10-19 | Accompanying type self-loading and self-unloading electric forklift |
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| Country | Link |
|---|---|
| CN (1) | CN201842613U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934998A (en) * | 2010-10-19 | 2011-01-05 | 中国人民解放军65547部队装备部 | Accompanying-type self-loading and unloading electric forklift |
| CN102602849A (en) * | 2012-03-16 | 2012-07-25 | 张家港市金昌龙机械设备有限公司 | Hydraulic handcart |
| CN105752885A (en) * | 2016-05-06 | 2016-07-13 | 朱红蔚 | Transfer robot frame device with collapsible and bendable legs |
| CN105752884A (en) * | 2016-05-06 | 2016-07-13 | 朱红蔚 | On-vehicle handling robot with vehicle climbing function |
| CN105800510A (en) * | 2016-05-06 | 2016-07-27 | 朱红蔚 | Front vehicle device of vehicle-followed carrying robot capable of climbing vehicle |
| CN110240090A (en) * | 2019-06-17 | 2019-09-17 | 南京灵雀智能制造有限公司 | A kind of fork truck preventing cargo tilt and Anti-inclining method |
-
2010
- 2010-10-19 CN CN2010205669349U patent/CN201842613U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934998A (en) * | 2010-10-19 | 2011-01-05 | 中国人民解放军65547部队装备部 | Accompanying-type self-loading and unloading electric forklift |
| CN101934998B (en) * | 2010-10-19 | 2012-06-27 | 中国人民解放军65547部队装备部 | Accompanying-type self-loading and unloading electric forklift |
| CN102602849A (en) * | 2012-03-16 | 2012-07-25 | 张家港市金昌龙机械设备有限公司 | Hydraulic handcart |
| CN102602849B (en) * | 2012-03-16 | 2014-07-23 | 张家港市金昌龙机械设备有限公司 | Hydraulic handcart |
| CN105752885A (en) * | 2016-05-06 | 2016-07-13 | 朱红蔚 | Transfer robot frame device with collapsible and bendable legs |
| CN105752884A (en) * | 2016-05-06 | 2016-07-13 | 朱红蔚 | On-vehicle handling robot with vehicle climbing function |
| CN105800510A (en) * | 2016-05-06 | 2016-07-27 | 朱红蔚 | Front vehicle device of vehicle-followed carrying robot capable of climbing vehicle |
| CN105800510B (en) * | 2016-05-06 | 2018-08-24 | 朱红蔚 | Vehicle mounted type can climb the front truck device of vehicle transfer robot |
| CN110240090A (en) * | 2019-06-17 | 2019-09-17 | 南京灵雀智能制造有限公司 | A kind of fork truck preventing cargo tilt and Anti-inclining method |
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Granted publication date: 20110525 Termination date: 20121019 |