CN114074812B - Unpowered portable heavy-load piling car - Google Patents
Unpowered portable heavy-load piling car Download PDFInfo
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- CN114074812B CN114074812B CN202010816752.0A CN202010816752A CN114074812B CN 114074812 B CN114074812 B CN 114074812B CN 202010816752 A CN202010816752 A CN 202010816752A CN 114074812 B CN114074812 B CN 114074812B
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- wheel
- frame
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- tipping
- lifting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0407—Storage devices mechanical using stacker cranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/07—Floor-to-roof stacking devices, e.g. "stacker cranes", "retrievers"
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/07—Floor-to-roof stacking devices, e.g. "stacker cranes", "retrievers"
- B66F9/072—Travelling gear therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
- B66F9/147—Whole unit including fork support moves relative to mast
- B66F9/148—Whole unit including fork support moves sideways
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Handcart (AREA)
Abstract
The invention relates to the field of automatic logistics storage, in particular to an unpowered movable heavy-load piling car, wherein a lifting mechanism and a lifting sliding plate are arranged on a car frame, the lifting sliding plate is driven to lift by the lifting mechanism, a translation driving mechanism and a translation sliding table are arranged on the lifting sliding plate, the translation sliding table is driven to translate by the translation driving mechanism, a rotary fork is arranged on the translation sliding table, travelling wheel assemblies are arranged on two sides of the car frame, a chute is arranged on one side of a track, travelling wheels in the travelling wheel assemblies move along the track, an anti-tipping wheel set moves along the chute, a reversing wheel set comprises a movable pedal and a reversing wheel, the movable pedal is placed on the track when the car frame is reversed, the anti-tipping wheel set outwards moves to be separated from the chute on the corresponding track, the reversing wheel descends to be contacted with the corresponding movable pedal, and the travelling wheels are lifted to be separated from the track. The invention can be arranged in different roadways rapidly and operated purely manually, and can replace a stacker with fault or power failure to realize goods storage and retrieval.
Description
Technical Field
The invention relates to the field of automatic logistics storage, in particular to an unpowered movable heavy-load piling car.
Background
Along with the continuous innovation and upgrading of the automatic warehouse logistics system, the relation between the stereoscopic warehouse and the production line is more and more compact, and the stacker is used as the most core equipment in the automatic warehouse logistics system, once the stacker is shut down due to faults or power failure of a warehouse area, the goods on a goods shelf in the whole roadway are completely shut down, so that the efficiency of the logistics system is seriously affected, and even the production line is shut down. If the goods are below tens of kilograms, the goods can be temporarily handled by using measures such as manual transportation, if the goods are above hundreds of kilograms, the goods cannot be manually transported, even if the goods are attempted to be handled by using an emergency fork truck, the goods are limited to conflict with the existing track, and the problems that the goods cannot freely walk, cannot laterally stretch to take and put the goods, the self weight is large, the transverse transportation among a plurality of roadways is inconvenient, and the like are solved, and the temporary transportation is almost impossible.
Disclosure of Invention
The invention aims to provide an unpowered movable heavy-load stacker which can be quickly arranged in different roadways and is purely manually operated, and when an automatically operated stacker is stopped due to faults or power failure in a warehouse area, the stacker can be replaced to realize goods storage and retrieval.
The aim of the invention is realized by the following technical scheme:
the utility model provides an unpowered just move formula heavy load piling car, includes frame, elevating system, elevating slide, translation actuating mechanism, translation slip table, rotatory fork, walking wheel subassembly, switching-over wheel subassembly and track, elevating system and elevating slide are all located on the frame, just the elevating slide passes through elevating system drive goes up and down, translation actuating mechanism and translation slip table are all located on the elevating slide, just the translation slip table passes through translation actuating mechanism drive translation be equipped with rotatory fork on the translation slip table the frame both sides are equipped with walking wheel subassembly, just walking wheel subassembly includes walking wheel and movably locates the epaxial anti-tipping wheelset of walking wheel, track one side is equipped with the spout, just the walking wheel is along the track removes, anti-tipping wheelset is followed the spout removes, and the switching-over wheel subassembly includes movable pedal and liftably locates the switching-over wheel on the corresponding walking wheel subassembly, and movable pedal is placed perpendicularly on the track during the frame switching-over to anti-tipping wheelset outwards removes the spout on the corresponding track, then the switching-over wheel descends and contacts with the movable pedal that corresponds, and walking wheel quilt is lifted simultaneously breaks away from the track.
The lifting device comprises a frame, and is characterized in that a vertical frame is arranged on the frame, the lifting slide plate is in sliding connection with the vertical frame, the lifting mechanism comprises a manual hydraulic cylinder, a chain wheel and a chain, the manual hydraulic cylinder is fixedly arranged in the vertical frame, a chain wheel seat is arranged at the end of the cylinder rod of the manual hydraulic cylinder, the chain wheel is arranged on the chain wheel seat, a middle beam is arranged at the middle part of the vertical frame, one end of the chain is fixed on the middle beam, and the other end of the chain is fixed on the lifting slide plate after bypassing the corresponding chain wheel.
The translation slip table with lifting slide sliding connection, translation actuating mechanism includes hand wheel, hold-in range, driving pulley and driven pulley, and wherein driving pulley and driven pulley are all located on the lifting slide, driving pulley passes through the hand wheel drive rotates, and driving pulley and driven pulley pass through the hold-in range is connected, translation slip table with the hold-in range links firmly.
The rotary fork comprises a fork body and a slewing bearing, wherein the slewing bearing is fixed on the translation sliding table, and one end of the fork body is installed on the slewing bearing.
The utility model discloses a fork, translation slip table, fork body, first lock ear, second lock ear, translation slip table one end is equipped with the stopper, the other end is equipped with first lock ear, fork body one side is equipped with telescopic lockpin, the opposite side is equipped with the second lock ear, after the fork body rotates in place, the lockpin on the fork body stretches out and offsets spacingly with the stopper inboard that corresponds on the translation slip table, first lock ear with the second lock ear links firmly the locking.
The free end of the translation sliding table is provided with a handle, and the middle part of the upper side of the translation sliding table is provided with a slewing bearing mounting plate.
The walking wheel assembly comprises a walking wheel, a mounting seat and a braking elbow clamp) and a friction block, wherein the mounting seat is arranged on the frame, the walking wheel and the braking elbow clamp are both arranged on the mounting seat, the friction block is arranged on the braking elbow clamp, the friction block is driven to compress the walking wheel through the braking elbow clamp, and a guide wheel disc is arranged on the outer side of the walking wheel.
The anti-tipping wheel set in the travelling wheel assembly comprises an anti-tipping frame, anti-tipping wheels and a stop pin, wherein the upper end of the anti-tipping frame is installed on a wheel shaft of the travelling wheel, the lower end of the anti-tipping frame is provided with the anti-tipping wheels which move along a chute on the rail, the stop pin is inserted into a through hole on the wheel shaft to limit the anti-tipping frame to move outwards, a positioning hole is formed in the upper end of the anti-tipping frame, when the frame is reversed, the stop pin is pulled out, the anti-tipping frame moves outwards to enable the anti-tipping wheels to be separated from the chute on the rail, the positioning hole is aligned with the through hole on the wheel shaft of the travelling wheel, and then the stop pin is reinserted into the through hole on the wheel shaft.
The reversing wheel assembly comprises a reversing wheel, a lifting screw and a movable pedal, the lifting screw is in threaded connection with the walking wheel assembly, the reversing wheel is arranged at the lower end of the lifting screw, the movable pedal comprises a straight section and a slope section, and when the frame reverses, the straight section of the movable pedal is placed on a track, and the slope section is propped against the ground.
The frame comprises a transverse frame and a vertical frame, the transverse frame and the vertical frame are in L-shaped arrangement, the lifting mechanism and the lifting sliding plate are arranged on the vertical frame, the vertical frame is provided with handrails, and the transverse frame is provided with wheel seats.
The invention has the advantages and positive effects that:
1. the frame can realize reversing operation by utilizing the reversing wheel assembly, can be adjusted according to the existing track, and can be quickly arranged in different roadways, and the lifting mechanism, the translation driving mechanism and the rotary fork are all manually operated, do not need extra power for operation, are not limited by external energy sources, and can replace the stacker to realize goods storage and retrieval after the automatic operation stacker is stopped due to faults or power failure in a warehouse area.
2. The invention has compact integral structure and light dead weight, can realize quick deployment, adopts a manual hydraulic cylinder to realize lifting drive and adopts a hand wheel to realize translation drive, so that the invention is easy and free even if more than hundreds of kilograms of goods are taken and put, and in addition, the rotary fork can rotate to take and put the goods according to the needs, thereby being flexible and convenient to use.
Drawings
Figure 1 is a schematic view of the structure of the present invention,
figure 2 is another angular schematic view of the invention of figure 1,
figure 3 is a front view of the invention of figure 1,
figure 4 is a left side view of the invention of figure 1,
figure 5 is a schematic view of the frame of figure 1,
figure 6 is a schematic view of the translation slipway of figure 1,
figure 7 is an enlarged view at a in figure 1,
figure 8 is a schematic view of the structure of figure 1 with the translation slide removed at B,
fig. 9 is an enlarged view at C in fig. 2.
Wherein 1 is a frame, 101 is a vertical frame, 102 is a horizontal frame, 103 is a wheel seat, 104 is a handrail, 105 is a middle beam, 2 is a travelling wheel assembly, 201 is a travelling wheel, 202 is a mounting seat, 203 is a brake elbow clamp, 204 is a friction block, 205 is a wheel shaft, 206 is an anti-tipping frame, 207 is an anti-tipping wheel, 208 is a guide wheel disc, 209 is a stop pin, 3 is a lifting mechanism, 301 is a manual hydraulic cylinder, 302 is a sprocket, 303 is a chain, 304 is a sprocket seat, 305 is a lifting slide rail, 4 is a translation slide table, 401 is a slewing bearing mounting plate, 402 is a sliding mounting plate, 403 is a first lock lug, 404 is a handle, 405 is a limit block, 5 is a translation driving mechanism, 501 is a hand wheel, 502 is a synchronous belt, 503 is a driving pulley, 504 is a translation slide rail, 505 is a driven pulley, 506 is a jackscrew, 507 is a jackscrew seat, 508 is an upper clamping plate, 509 is a lower clamping plate, 6 is a rotary fork, 601 is a fork body, 602 is a slewing bearing, 603 is a second lock lug, 604 is a lock pin, 7 is a reversing wheel assembly, 403 is a movable pedal, 404 is a reversing screw, 8 is a reversing slide plate, 9 is a reversing slide plate, and 10 is a protective slide plate.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings.
As shown in fig. 1 to 9, the invention comprises a frame 1, a lifting mechanism 3, a lifting slide plate 9, a translation driving mechanism 5, a translation sliding table 4, a rotary fork 6, a travelling wheel assembly 2, a reversing wheel assembly 7 and a track 10, wherein the lifting mechanism 3 and the lifting slide plate 9 are arranged on the frame 1, the lifting sliding plate 9 is driven to lift by the lifting mechanism 3, the translation driving mechanism 5 and the translation sliding table 4 are arranged on the lifting slide plate 9, the translation sliding table 4 is driven to translate by the translation driving mechanism 5, the translation sliding table 4 is provided with a rotary fork 6, the travelling wheel assemblies 2 are arranged at the front end and the rear end of two sides of the frame 1, and as shown in fig. 7, the travelling wheel assemblies 2 comprise travelling wheels 201 and anti-tipping wheel groups movably arranged on wheel shafts 205 of the travelling wheels 201, one side of the track 10 is provided with sliding grooves, the travelling wheels 201 move along the upper surfaces of the track 10, the reversing wheel assemblies comprise a movable pedal 701 and a reversing wheel 703 which is arranged on the corresponding travelling wheel assembly 2 in a lifting manner, when the frame 1 is vertically placed on the track 701 and is in contact with the track 703, and the movable pedal is vertically separated from the movable pedal 10 and is correspondingly lifted from the travelling wheel assemblies and is contacted with the movable pedal 703 when the movable pedal 701 is vertically and is lifted and separated from the movable pedal 10.
As shown in fig. 1 to 3, the frame 1 is provided with a vertical frame 101, the lifting mechanism 3 and the lifting slide plate 9 are both arranged on the vertical frame 101, wherein the lifting slide plate 9 is slidably connected with the vertical frame 101, as shown in fig. 3, the vertical frame 101 is vertically provided with a lifting slide rail 305, and the lifting slide plate 9 is provided with a lifting slide block matched with the lifting slide rail 305.
As shown in fig. 2 to 3, the lifting mechanism 3 includes a manual hydraulic cylinder 301, a sprocket 302 and a chain 303, the manual hydraulic cylinder 301 is vertically fixed in the stand 101, a sprocket seat 304 is provided at the end of the cylinder rod of the manual hydraulic cylinder 301, the sprocket 302 is provided on the sprocket seat 304, a middle beam 105 is provided in the middle of the stand 101, one end of the chain 303 is fixed on the middle beam 105, the other end bypasses the corresponding sprocket 302 and is fixed on the lifting slide 9, the manual hydraulic cylinder 301 drives the sprocket seat 304 to drive the sprocket 303 to lift, and then the lifting slide 9 is lifted through the chain 303. The manual hydraulic cylinder 301 is well known in the art and is a commercially available product.
As shown in fig. 3, the translation sliding table 4 is slidably connected with the lifting sliding plate 9, a translation sliding rail 504 is disposed on the lifting sliding plate 9, and a translation sliding block matched with the translation sliding rail 504 is disposed on the translation sliding table 4.
As shown in fig. 1 to 3 and fig. 8 to 9, the translational driving mechanism 5 includes a hand wheel 501, a synchronous belt 502, a driving pulley 503 and a driven pulley 505, wherein the driving pulley 503 and the driven pulley 505 are both rotatably disposed on the lifting slide plate 9, the driving pulley 503 is driven to rotate by the hand wheel 501, the driving pulley 503 and the driven pulley 505 are connected by the synchronous belt 502, and the translational sliding table 4 is fixedly connected with the synchronous belt 502. When the translation driving mechanism 5 works, a worker rotates the hand wheel 501 to drive the driving belt pulley 503 to drive the synchronous belt 502 to rotate, and the synchronous belt 502 drives the translation sliding table 4 to move.
In this embodiment, as shown in fig. 8, an upper clamping plate 508 and a lower clamping plate 509 are disposed on the translation sliding table 4 to clamp and fixedly connect the synchronous belt 502, so as to realize that the translation sliding table 4 moves along with the synchronous belt 502.
As shown in fig. 9, the lifting slide plate 9 is provided with a jackscrew 506 and a jackscrew seat 507, the jackscrew 506 is provided on the jackscrew seat 507, and the jackscrew 506 can be screwed and abutted against a wheel rod of the hand wheel 501 to limit the hand wheel 501 to rotate.
As shown in fig. 1, the rotary fork 6 includes a fork body 601 and a pivoting support 602, the pivoting support 602 is fixed on the translation sliding table 4, and one end of the fork body 601 is mounted on the pivoting support 602 to implement rotation. The slewing bearing 602 is well known in the art and is a commercially available product.
As shown in fig. 6, one end of the translation sliding table 4 is provided with a limiting block 405 and a sliding mounting plate 402, the sliding mounting plate 402 is in sliding connection with the lifting sliding plate 9, the other end of the translation sliding table 4 is provided with a handle 404 and a first locking lug 403, the middle part of the upper side of the translation sliding table 4 is provided with a slewing bearing mounting plate 401, and the slewing bearing 602 is mounted on the slewing bearing mounting plate 401.
As shown in fig. 4, a second locking lug 603 is provided on one side of the fork body 601, a telescopic locking pin 604 is provided on the other side, when the fork body 601 rotates in place, the locking pin 604 on the fork body 601 extends out and abuts against the inner side of the corresponding limiting block 405 on the translation sliding table 4 to limit the fork body 601, then the first locking lug 403 on the translation sliding table 4 is fixedly interlocked with the second locking lug 603 on the fork body 601 through bolts, and when the locking pin 604 retracts and the first locking lug 403 and the second locking lug 603 are unlocked, the fork body 601 can rotate around the center of the slewing bearing 602.
As shown in fig. 7, the travelling wheel assembly 2 comprises a travelling wheel 201, a mounting seat 202, a brake elbow clamp 203 and a friction block 204, wherein the mounting seat 202 is arranged on the frame 1, the travelling wheel 201 and the brake elbow clamp 203 are both arranged on the mounting seat 202, the friction block 204 is arranged on the brake elbow clamp 203, a guide wheel disc 208 is arranged on the outer side of the travelling wheel 201, the guide wheel disc 208 is arranged on the outer side of the track 10 to realize guide limiting, and the brake elbow clamp 203 drives the friction block 204 to press the travelling wheel 201 downwards, so that braking locking of the travelling wheel 201 is realized. The brake toggle clamp 203 is well known in the art and is a commercially available product.
As shown in fig. 7, the anti-tipping wheel set in the traveling wheel assembly 2 comprises an anti-tipping frame 206, an anti-tipping wheel 207 and a stop pin 209, wherein the upper end of the anti-tipping frame 206 is mounted on the wheel shaft 205 of the traveling wheel 201, the stop pin 209 is inserted into a through hole on the wheel shaft 205 to limit the anti-tipping frame 206 to move outwards, the lower end of the anti-tipping frame 206 is provided with the anti-tipping wheel 207, the anti-tipping wheel 207 moves along a sliding groove on the rail 10, when the vehicle frame 1 needs to be reversed, the stop pin 209 is pulled out, the anti-tipping frame 206 can move outwards and the anti-tipping wheel 207 is separated from the sliding groove on the rail 10, a positioning hole is arranged at the upper end of the anti-tipping frame 206, the positioning hole is aligned with the through hole on the wheel shaft 205 of the traveling wheel 201 when the anti-tipping frame 206 moves outwards, and then the stop pin 209 is reinserted to lock the anti-tipping frame 206.
As shown in fig. 7, the reversing wheel assembly 7 includes a reversing wheel 703, a lifting screw 702 and a movable pedal 701, the lifting screw 702 is in threaded connection with the mounting seat 202 of the travelling wheel assembly 2, the reversing wheel 703 is disposed at the lower end of the lifting screw 702, the reversing wheel 703 can be lifted by screwing the lifting screw 702, as shown in fig. 1-3, the movable pedal 701 includes a flat section and a slope section, the flat section of the movable pedal 701 is placed on the track 10 when the vehicle frame 1 is reversed, the slope section is abutted against the ground, then the vehicle frame 1 moves to enable the reversing wheel 703 to be located above the corresponding movable pedal 701, after a worker moves the anti-tipping wheel set outwards to be separated from the track 10, each lifting screw 703 is screwed again to enable each reversing wheel 703 to descend to be in contact with the corresponding movable pedal 701, at this time, the travelling wheel 201 is lifted to be separated from the track 10, and then the vehicle frame 1 can move along the movable pedal 701. In this embodiment, the reversing wheel 703 is a universal wheel.
In this embodiment, as shown in fig. 5, the frame 1 is L-shaped and includes a transverse frame 102 and an upright frame 101, each corner end of the transverse frame 102 is provided with a wheel seat 103 for mounting a travelling wheel 201 in each travelling wheel assembly 2, the upright frame 101 is provided with a handrail 104 for facilitating manual pushing of the frame 1, and as shown in fig. 2, the upright frame 101 is provided with a protective baffle 8 for protecting.
The working principle of the invention is as follows:
when the invention works, a worker can push the frame 1 to move along the track 10, after moving in place, the worker can manually operate the lifting mechanism 3 and the translation driving mechanism 5 to adjust the position of the rotary fork 6, wherein the worker drives the chain wheel 302 to lift through the manual hydraulic cylinder 301 in the lifting mechanism 3, and then drives the lifting slide plate 9 to lift through the driving chain 303, and the worker drives the synchronous belt 502 to rotate through the hand wheel 501 in the rotation translation driving mechanism 5, and then drives the translation sliding table 4 to translate, after the rotary fork 6 is adjusted in place, the fork body 601 of the rotary fork body can rotate around the center of the rotary support 602, and after rotating in place, the rotary fork body can be respectively locked with the lock pin 604 and the second lock lug 603 on the fork body 601 through the limiting block 405 and the first lock lug 403 on the translation sliding table 4.
The frame 1 of the invention can also realize reversing operation according to the requirement, the movable pedal 701 is placed on the track 10 when the frame 1 reverses, then the frame 1 moves to enable the reversing wheel 703 to be positioned above the corresponding movable pedal 701, the anti-tipping wheel sets are moved outwards to be separated from the track 10, then each lifting screw 702 is screwed to enable each reversing wheel 703 to descend to be contacted with the corresponding movable pedal 701, at the moment, the travelling wheel 201 is lifted to be separated from the track 10, and then the frame 1 can transversely move to the ground along the movable pedal 701 and then move to other tracks 10 according to the requirement. The frame can realize reversing operation by utilizing the reversing wheel assembly, and can be timely adjusted according to the existing track 10, so that the frame can be quickly arranged in different roadways.
Claims (7)
1. The utility model provides an unpowered just move formula heavy load piling car which characterized in that: comprises a frame (1), a lifting mechanism (3), a lifting slide plate (9), a translation driving mechanism (5), a translation sliding table (4), a rotary fork (6), a travelling wheel assembly (2), a reversing wheel assembly (7) and a track (10), wherein the lifting mechanism (3) and the lifting slide plate (9) are all arranged on the frame (1), the lifting slide plate (9) is driven to lift by the lifting mechanism (3), the translation driving mechanism (5) and the translation sliding table (4) are all arranged on the lifting slide plate (9), the translation sliding table (4) drives the translation by the translation driving mechanism (5), the rotary fork (6) is arranged on the translation sliding table (4) on two sides of the frame (1), the travelling wheel assembly (2) is arranged on two sides of the frame, the travelling wheel assembly (2) comprises a travelling wheel (201) and an anti-tipping wheel set movably arranged on a travelling wheel shaft (205), one side of the track (10) is provided with a sliding groove, the travelling wheel (201) moves along the track (10), the anti-tipping wheel set moves along the sliding groove (7) and comprises a reversing pedal (703) which is correspondingly arranged on the travelling wheel assembly (701) and the reversing pedal (2), when the frame (1) is reversed, the movable pedals (701) are vertically placed on the rails (10), the anti-tipping wheel sets outwards move to be separated from the sliding grooves on the corresponding rails (10), then the reversing wheels (703) are lowered to be contacted with the corresponding movable pedals (701), and meanwhile, the travelling wheels (201) are lifted to be separated from the rails (10);
the lifting mechanism comprises a frame (1), wherein a vertical frame (101) is arranged on the frame (1), a lifting slide plate (9) is in sliding connection with the vertical frame (101), the lifting mechanism (3) comprises a manual hydraulic cylinder (301), a chain wheel (302) and a chain (303), the manual hydraulic cylinder (301) is fixedly arranged in the vertical frame (101), a chain wheel seat (304) is arranged at the end part of the cylinder rod of the manual hydraulic cylinder (301), the chain wheel (302) is arranged on the chain wheel seat (304), a middle beam (105) is arranged in the middle of the vertical frame (101), one end of the chain (303) is fixed on the middle beam (105), and the other end of the chain is fixed on the lifting slide plate (9) after bypassing the corresponding chain wheel (302);
the translation sliding table (4) is in sliding connection with the lifting slide plate (9), the translation driving mechanism (5) comprises a hand wheel (501), a synchronous belt (502), a driving pulley (503) and a driven pulley (505), wherein the driving pulley (503) and the driven pulley (505) are arranged on the lifting slide plate (9), the driving pulley (503) is driven to rotate through the hand wheel (501), the driving pulley (503) and the driven pulley (505) are connected through the synchronous belt (502), and the translation sliding table (4) is fixedly connected with the synchronous belt (502);
the rotary fork (6) comprises a fork body (601) and a slewing bearing (602), wherein the slewing bearing (602) is fixed on the translation sliding table (4), and one end of the fork body (601) is installed on the slewing bearing (602).
2. The unpowered portable heavy-duty stacker truck of claim 1 wherein: the utility model discloses a fork, including translation slip table (4), fork body (601), first lock ear (403), fork body (601), second lock ear (603), translation slip table (4) one end is equipped with stopper (405), the other end is equipped with first lock ear (403), fork body (601) one side is equipped with telescopic lockpin (604), and the opposite side is equipped with second lock ear (603), after fork body (601) rotate in place, lockpin (604) on fork body (601) stretch out and offset spacingly with stopper (405) inboard that corresponds on translation slip table (4), first lock ear (403) with second lock ear (603) link firmly the locking.
3. The unpowered portable heavy-duty stacker truck of claim 1 wherein: the free end of the translation sliding table (4) is provided with a handle (404), and the middle part of the upper side of the translation sliding table (4) is provided with a slewing bearing mounting plate (401).
4. The unpowered portable heavy-duty stacker truck of claim 1 wherein: the walking wheel assembly (2) comprises a walking wheel (201), a mounting seat (202), a braking elbow clamp (203) and a friction block (204), wherein the mounting seat (202) is arranged on the frame (1), the walking wheel (201) and the braking elbow clamp (203) are arranged on the mounting seat (202), the friction block (204) is arranged on the braking elbow clamp (203), and the friction block (204) drives and presses the walking wheel (201) through the braking elbow clamp (203), and a guide wheel disc (208) is arranged on the outer side of the walking wheel (201).
5. The unpowered portable heavy-duty stacker truck of claim 1 wherein: the anti-tipping wheel set in the travelling wheel assembly (2) comprises an anti-tipping frame (206), an anti-tipping wheel (207) and a stop pin (209), wherein the upper end of the anti-tipping frame (206) is installed on a wheel shaft (205) of the travelling wheel (201), the lower end of the anti-tipping frame (206) is provided with the anti-tipping wheel (207) to move along a chute on the track (10), the stop pin (209) is inserted into a through hole on the wheel shaft (205) to limit the anti-tipping frame (206) to move outwards, the upper end of the anti-tipping frame (206) is provided with a positioning hole, when the vehicle frame (1) is reversed, the stop pin (209) is pulled out, the anti-tipping frame (206) moves outwards to enable the anti-tipping wheel (207) to be separated from the chute on the track (10), the positioning hole is aligned with the through hole on the wheel shaft (205) of the travelling wheel (201), and then the stop pin (209) is reinserted into the through hole on the wheel shaft (205).
6. The unpowered portable heavy-duty stacker truck of claim 1 wherein: the reversing wheel assembly (7) comprises a reversing wheel (703), a lifting screw (702) and a movable pedal (701), the lifting screw (702) is in threaded connection with the travelling wheel assembly (2), the reversing wheel (703) is arranged at the lower end of the lifting screw (702), the movable pedal (701) comprises a straight section and a slope section, and when the frame (1) is reversed, the straight section of the movable pedal (701) is placed on a track (10), and the slope section is propped against the ground.
7. The unpowered portable heavy-duty stacker truck of claim 1 wherein: the frame (1) comprises a transverse frame (102) and a vertical frame (101), the transverse frame (102) and the vertical frame (101) are arranged in an L-shaped mode, the lifting mechanism (3) and the lifting sliding plate (9) are arranged on the vertical frame (101), the vertical frame (101) is provided with a handrail (104), and the transverse frame (102) is provided with a wheel seat (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010816752.0A CN114074812B (en) | 2020-08-14 | 2020-08-14 | Unpowered portable heavy-load piling car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010816752.0A CN114074812B (en) | 2020-08-14 | 2020-08-14 | Unpowered portable heavy-load piling car |
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| Publication Number | Publication Date |
|---|---|
| CN114074812A CN114074812A (en) | 2022-02-22 |
| CN114074812B true CN114074812B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010816752.0A Active CN114074812B (en) | 2020-08-14 | 2020-08-14 | Unpowered portable heavy-load piling car |
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| Country | Link |
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| CN (1) | CN114074812B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115959484B (en) * | 2022-12-29 | 2023-10-13 | 深圳市智佳能自动化有限公司 | Anti-tilting stacker based on gravity deflection angle self-aligning |
| CN116969105B (en) * | 2023-09-25 | 2023-12-08 | 江苏九众九自动化科技有限公司 | Industrial storage heavy-load carrying robot and application method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104444946A (en) * | 2014-10-28 | 2015-03-25 | 苏州先锋物流装备科技有限公司 | Electric steering type forward moving carrier-and-stacker |
| US10683167B2 (en) * | 2015-05-01 | 2020-06-16 | Murata Machinery, Ltd. | Automated warehouse and suspension-type stacker crane |
| CN205213428U (en) * | 2015-12-09 | 2016-05-11 | 浙江宏业装备科技有限公司 | Electronic mushroom machine of adopting |
| DE102016207523A1 (en) * | 2016-05-02 | 2017-11-02 | Jungheinrich Aktiengesellschaft | Industrial truck with a device for reducing transverse vibrations |
| CN206915135U (en) * | 2017-07-10 | 2018-01-23 | 宁德时代新能源科技股份有限公司 | Piler |
| CN110641886A (en) * | 2018-06-26 | 2020-01-03 | 沈阳新松机器人自动化股份有限公司 | Automatic change three-dimensional warehouse system and use multilayer stacker |
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| CN114074812A (en) | 2022-02-22 |
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