CN106741049B - A kind of tote cart that mechanically tracks - Google Patents
A kind of tote cart that mechanically tracks Download PDFInfo
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- CN106741049B CN106741049B CN201611053112.9A CN201611053112A CN106741049B CN 106741049 B CN106741049 B CN 106741049B CN 201611053112 A CN201611053112 A CN 201611053112A CN 106741049 B CN106741049 B CN 106741049B
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- 230000007246 mechanism Effects 0.000 claims abstract description 43
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- 239000004744 fabric Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
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- 230000009471 action Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
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- 241000736199 Paeonia Species 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0003—Adaptations for loading in or on a vehicle
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- Combustion & Propulsion (AREA)
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Abstract
The present invention provides a kind of tote carts that mechanically tracks, including one or more end to end E shape frames, E shape base of frame is equipped with multiple driving wheels, it is connected between driving wheel by first connecting rod mechanism, first driving wheel and the second driving wheel are rotatablely connected by first connecting rod and second connecting rod by first bearing, third connecting rod is connected third driving wheel and 4 wheel driven wheel rotation by second bearing with fourth link, second driving wheel and third driving wheel are rotatablely connected by the 5th connecting rod and six-bar linkage by 3rd bearing, first bearing and second bearing are rotatably connected to fourth bearing.A kind of tote cart that mechanically tracks of the present invention, existing tote cart is improved, not only increase the amount of tote cart single classification transport part, and its ability to act greatly improves, can easily turn operation in narrow space, the using effect for reaching intelligence control system tote cart by mechanical structure, has saved production cost, improves work efficiency.
Description
Technical field
The invention belongs to auto parts transfer device fields, more particularly, to a kind of tote cart that mechanically tracks.
Background technique
Tote cart is relatively conventional in the industrial production, is usually used in parts delivery in industrial processes, various semi-finished product
Dispatching, products storage transfer etc., in automobile production, since automobile production amount is larger, and part used in assembling process
It is more, so tote cart is essential auxiliary tool during automobile production, moved everywhere between each production line
It is dynamic, but there are two types of tote carts more commonly used in automobile production workshop, one is what is be made of mechanical structure, another kind is
It joined intelligence control system, there are following several disadvantages for the tote cart formed for the mechanical structure used now：1. car
Wheel independent role, action is inconvenient, brakes also unreasonable, the operation inconvenience in narrow space, and trouble of turning round seriously affects
Working efficiency；2. when needing more part, tote cart is unable to catch up with the operating speed of workshop part, and the part of transport is less,
And be stacked, inconvenience of taking when being assigned on different production lines wastes time；3. the more part of long-term transport is led
It causes turning inconvenient and reduces the service life of trolley.For using the tote cart of intelligence control system, although cleverer when operation
It is quick, it is transported by set track, alleviates the workload of staff, but the use cost for car manufacturer
It is higher, and cannot use completely in the event of its failure, influence job schedule, the unfavorable continuous service with production line.For this
Kind situation, the invention proposes a kind of tote carts that mechanically tracks, and improve for above-mentioned disadvantage to existing transfer car(buggy),
The ability to act of tote cart is improved on the basis of can classify and transport more parts, even if making it in narrow space
Also can easily turn operation, and the service life is higher and is imitated by the use that mechanical structure reaches intelligence control system tote cart
Fruit has saved production cost, improves work efficiency.
Summary of the invention
In view of this, the present invention is directed to propose a kind of tote cart that mechanically tracks, to transport more parts can classify
On the basis of improve the ability to act of tote cart, make its operation that can easily turn in narrow space, mention
High working efficiency.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
A kind of tote cart that mechanically tracks, including one or more end to end E shape frames, the E shape base of frame
It equipped with multiple driving wheels, is connected between the driving wheel by first connecting rod mechanism, the first connecting rod mechanism includes the first company
Bar, third connecting rod and the 5th connecting rod, the first connecting rod and second connecting rod are driven the first driving wheel and second by first bearing
Wheel rotation connection, the third connecting rod and fourth link are connected third driving wheel and 4 wheel driven wheel rotation by second bearing
It connecing, the second driving wheel and third driving wheel are rotatablely connected by the 5th connecting rod and six-bar linkage by 3rd bearing, and described the
The outer end of one bearing and the second bearing is also rotatably connected to fourth bearing respectively.
Further, the driving wheel is evenly distributed on the E shape base of frame four corners, the first connecting rod and described
One end of second connecting rod is fixedly connected with first driving wheel and second driving wheel respectively, the first connecting rod and described
The other end of second connecting rod is fixed on the outer ring of the first bearing, one end difference of the third connecting rod and the fourth link
It is fixedly connected with the third driving wheel and the 4th driving wheel, the other end of the third connecting rod and the fourth link is solid
Be scheduled on the outer ring of the second bearing, one end of the 5th connecting rod and the six-bar linkage respectively with second driving wheel and
The third driving wheel is fixedly connected, and the other end of the 5th connecting rod and the six-bar linkage is fixed on the 3rd bearing
Outer ring, the 5th connecting rod and the six-bar linkage are parallel to each other and vertical with the first connecting rod.
Further, the axis phase of the first bearing, the second bearing, the 3rd bearing and the fourth bearing
It is mutually parallel, and the upper plane of the 3rd bearing inner ring is fixed with backing plate, the fixed company in the bottom surface of the backing plate and the E shape frame
Connect, the first bearing, the second bearing and the fourth bearing the line of axis be located at first driving wheel and institute
It states on the center line between the second driving wheel, the outer end of the first bearing and the second bearing, which has also been respectively fixedly connected with, to be turned
Lever, the other end of the rotating bar are fixed on the outer ring of the fourth bearing.
Further, the fourth bearing is rotatably connected to hook, and the hook is fixed on the fourth bearing outer ring,
One of them described hook is equipped with L shape pull rod.
Further, the L shape pull rod and the hook are rotatablely connected by pin shaft, the axis of the pin shaft and described the
The axis of four bearings is vertical.
Further, the bending place of the L shape pull rod is fixed with strength magnetic.
Further, the E shape framework upper is equipped with locking pedal, and the locking pedal passes through second connecting rod mechanism and lock
Tight hook connection, the second connecting rod mechanism are symmetricly set on the E shape frame two sides, and the second connecting rod mechanism includes push rod
And swingle, the push rod and it is described locking pedal projecting shaft by positioning pin be rotatablely connected, the axis of the positioning pin and
The axis of the projecting shaft of the locking pedal is parallel, and the axis of the push rod is vertical with the axis of the swingle, the push rod
Be fixedly connected by connecting plate with the swingle, rotate the swingle by the push rod, the swingle it is another
End is firmly connected with it across locking hook and is connect by bracket with the E shape frame member.
Further, it is connected between the E shape frame and the hook by fixed station mechanism for card, the fixed station card machine
Structure includes fixed frame, fixed link, rotation baffle and knob plunger, the fixed link, the knob plunger axis with it is described
The axis of pillar on hook is parallel, and the fixed link is fixed on the front end of the fixed frame, one end of the rotation baffle with
Pillar rotation connection on the hook, the other end of the rotation baffle is provided with circular groove, after the rotation baffle rotation
Circular groove and the fixed link clearance fit thereon, the knob plunger are fixed on baffle is rotated on the fixed frame.
Further, multiple cushion blocks are fixed on 1 side wall of E shape frame, the cushion block is placed in the lock
Beside tight hook and without interference, the material of the cushion block is flexible flexible material.
Further, it is respectively equipped with and multiple is uniformly distributed along the riser is single on three risers on the E shape frame
Transverse-roller and vertical idler wheel, the vertical idler wheel is placed on the transverse-roller, and the axis of the transverse-roller with
The axis of 5th connecting rod is parallel, and the axis of the transverse-roller and the vertical idler wheel is mutually perpendicular to.
Compared with the existing technology, a kind of tote cart that mechanically tracks of the present invention has the advantage that：
(1) a kind of tote cart that mechanically tracks of the present invention, is connected driving wheel by first connecting rod mechanism, make with
The pull rod of first connecting rod mechanism rotation connection directly controls the common rotation of multiple driving wheels, realizes the control in tote cart direction,
Connect still can be as the track of the movement of first vehicle moves multiple tote carts simultaneously, simple and convenient, multiple E shape frames
The tote cart connected into realizes the single multiple types transport of part, improves the working efficiency of staff and structure is simple, at
This is lower.
(2) driving wheel of the present invention is evenly distributed on the E shape base of frame four corners, the first connecting rod and institute
The one end for stating second connecting rod is fixedly connected with first driving wheel and second driving wheel respectively, the first connecting rod and institute
The other end for stating second connecting rod is fixed on the outer ring of the first bearing, one end point of the third connecting rod and the fourth link
It is not fixedly connected with the third driving wheel and the 4th driving wheel, the other end of the third connecting rod and the fourth link
Be fixed on the outer ring of the second bearing, one end of the 5th connecting rod and the six-bar linkage respectively with second driving wheel
It is fixedly connected with the third driving wheel, the other end of the 5th connecting rod and the six-bar linkage is fixed on the 3rd bearing
Outer ring, the 5th connecting rod and the six-bar linkage are parallel to each other and vertical with the first connecting rod.Pass through such connecting rod machine
Structure connects each driving wheel, and is rotatablely connected between each connecting rod by bearing, ensure that one of rotation direction between each structure
Cause property, and it is smaller using the deviation that link mechanism control rotation direction generates, it is more accurate to control, can be compared in narrow space
The control in good realization direction.
(3) axis of first bearing of the present invention, the second bearing, the 3rd bearing and the fourth bearing
It is parallel to each other, and the upper plane of the 3rd bearing inner ring is fixed with backing plate, the bottom surface of the backing plate and the E shape frame is fixed
Connection, the first bearing, the second bearing and the fourth bearing axis line be located at first driving wheel and
On center line between second driving wheel, the outer end of the first bearing and the second bearing has also been respectively fixedly connected with
Rotating bar, the other end of the rotating bar are fixed on the outer ring of the fourth bearing.Guarantee that E shape frame will not be rotated with driving
It is curved and rotate, it increases by the stability of loading product, only its guaranteed axis just can guarantee the accuracy of control in parallel, realize control
The linkage of system drives the linkage of first bearing and second bearing by rotation fourth bearing, its axis is made to be in same
Straight line ensure that the accuracy of control, realizes the biggish swaying direction of driving wheel with lesser angular displacement, improves the spirit to track
Sensitivity is suitable for narrow space.
(4) fourth bearing of the present invention is rotatably connected to hook, and the hook is fixed on the fourth bearing outer ring
On, one of them described hook is equipped with L shape pull rod.Multiple tote carts are joined end to end by the hook and L shape pull rod of connection,
It is fixedly connected, it is convenient and fast connection, and structure is simple.
(5) L shape pull rod of the present invention and it is described hook by pin shaft rotation connection, the axis of the pin shaft with it is described
The axis of fourth bearing is vertical.First tote cart as head draws L shape when in use in order to which staff is easy to operate
Bar is set as can be rotated, when in use can direct pull-up L shape pull rod, be rotated up under the action of pin shaft, convenient for pulling turnover
Vehicle.
(6) bending place of L shape pull rod of the present invention is fixed with strength magnetic.It is drawn by strength magnetic in pull-up L shape
It is adsorbed on hook automatically after bar, L shape pull rod will not relatively rotate, and convenient for operating, improve transfer car(buggy) motion process
In stability, and by simple structure realize fix, convenient for operation.
(7) E shape framework upper of the present invention is equipped with locking pedal, the locking pedal by second connecting rod mechanism and
Locking hook connection, the second connecting rod mechanism are symmetricly set on the E shape frame two sides, and the second connecting rod mechanism includes pushing away
The projecting shaft of bar and swingle, the push rod and the locking pedal is rotatablely connected by positioning pin, the axis of the positioning pin
Parallel with the locking axis of projecting shaft of pedal, the axis of the push rod is vertical with the axis of the swingle, described to push away
Bar is fixedly connected by connecting plate with the swingle, rotates the swingle by the push rod, the swingle it is another
One end passes through locking hook and is firmly connected with it and is connect by bracket with the E shape frame member.Pass through second connecting rod
Mechanism will lock pedal and locking hook connection, be transmitted power by push rod by trampling locking pedal, and then drive rotation
Locking hook is promoted or is declined, realizes the fixation or release of truck by bar rotation.
(8) it is connected between E shape frame of the present invention and the hook by fixed station mechanism for card, the fixed decometer
Mechanism includes fixed frame, fixed link, rotation baffle and knob plunger, the fixed link, the knob plunger axis and institute
The axis for stating the pillar on hook is parallel, and the fixed link is fixed on the front end of the fixed frame, one end of the rotation baffle
It is rotatablely connected with the pillar on the hook, the other end of the rotation baffle is provided with circular groove, the rotation baffle rotation
Circular groove thereon and the fixed link clearance fit afterwards, the knob plunger are fixed on baffle is rotated on the fixed frame.It is logical
Cross that such connection type is simple and convenient to connect multiple tote carts, and the operation that can track, disassembly is simple and fixed solid jail
It leans on, the number of the tote cart used is increased and decreased according to actual needs convenient for staff, improve the work of staff
Efficiency.
(9) multiple cushion blocks are fixed on E shape frame side wall of the present invention, the cushion block is placed in the lock
Beside tight hook and without interference, the material of the cushion block is flexible flexible material.Truck, which promotes, to be come and tote cart
The phenomenon that contacting first with cushion block when fixed, achieve the purpose that buffering, avoiding truck and tote cart direct collision generation, mentions
Its high service life.
(10) it is respectively equipped on three risers on E shape frame of the present invention multiple uniform point single along the riser
The transverse-roller of cloth and vertical idler wheel, the vertical idler wheel is placed on the transverse-roller, and the axis of the transverse-roller
Parallel with the axis of the 5th connecting rod, the axis of the transverse-roller and the vertical idler wheel is mutually perpendicular to.Enter truck
Tote cart is entered during locking by roller-coaster, convenient and efficient, can be relatively light in the case where carrying heavier part
Pine it is quickly locked or pulled out, reduces the working strength of staff.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is the mechanical tote cart overall structure diagram that tracks of one kind described in the embodiment of the present invention；
Fig. 2 is the mechanical tote cart first connecting rod mechanism section structural representation that tracks of one kind described in the embodiment of the present invention
Figure；
Fig. 3 is the mechanical tote cart second connecting rod mechanism section structural representation that tracks of one kind described in the embodiment of the present invention
Figure；
Fig. 4 is part A enlarged structure schematic diagram on the mechanical tote cart that tracks of one kind described in the embodiment of the present invention.
Description of symbols：
1-E shape frame；2- transverse-roller；The vertical idler wheel of 3-；4- second connecting rod mechanism；5- fixed station mechanism for card；6- hook；
7- locks pedal；8- driving mechanism；9- locking hook；10- first connecting rod mechanism；11- pin shaft；12-L shape pull rod；13- strong magnetic
It inhales；14- cushion block；401- push rod；402- swivel plate；403- swingle；404- bracket；501- fixed frame；502- knob column
Plug；503- fixed link；504- rotates baffle；601- pillar；701- projecting shaft；The first driving wheel of 801-；The second driving wheel of 802-；
803- third driving wheel；The 4th driving wheel of 804-；1001- first connecting rod；1002- first bearing；1003- second connecting rod；1004-
5th connecting rod；1005- third connecting rod；1006- fourth link；1007- six-bar linkage；1008- 3rd bearing；1009- rotating bar；
1010- fourth bearing；1011- backing plate.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of tote cart that mechanically tracks as shown in Figure 1, including one or more end to end E shape frames 1, E shape frame
1 bottom of frame is equipped with multiple driving wheels 8, is connected between driving wheel 8 by first connecting rod mechanism 10, and first connecting rod mechanism 10 includes the
One connecting rod 1001, first bearing 1002, second connecting rod 1003, the 5th connecting rod 1004, third connecting rod 1005, fourth link 1006,
Six-bar linkage 1007,3rd bearing 1008, rotating bar 1009, fourth bearing 1010, backing plate 1011, first connecting rod 1001 and second
First driving wheel 801 and the second driving wheel 802 are rotatablely connected by connecting rod 1003 by first bearing 1002,1005 He of third connecting rod
Third driving wheel 803 and the 4th driving wheel 804 are rotatablely connected by fourth link 1006 by second bearing, 1004 He of the 5th connecting rod
Second driving wheel 802 and third driving wheel 803 are rotatablely connected by six-bar linkage 1007 by 3rd bearing 1008, first bearing
1002 and the outer end of second bearing be also rotatably connected to fourth bearing 1010 respectively.By first connecting rod mechanism 10 by driving wheel 8
Connection makes the pull rod being rotatablely connected with first connecting rod mechanism 10 directly control the common rotation of multiple driving wheels 8, realizes tote cart
The control in direction, while connect still can be simple and convenient as the track of the movement of first vehicle moves for multiple tote carts,
Tote cart that multiple E shape frames 1 connect into realizes the single multiple types transport of part, improve the working efficiency of staff and
Structure is simple, and cost is relatively low.
Wherein, driving wheel 8 is evenly distributed at 1 bottom four corners of E shape frame, first connecting rod 1001 and second connecting rod 1003
One end is fixedly connected with the first driving wheel 801 and the second driving wheel 802 respectively, first connecting rod 1001 and second connecting rod 1003 it is another
One end is fixed on the outer ring of first bearing 1002, one end of third connecting rod 1005 and fourth link 1006 respectively with third driving wheel
803 are fixedly connected with the 4th driving wheel 804, and the other end of third connecting rod 1005 and fourth link 1006 is fixed on second bearing
One end of outer ring, the 5th connecting rod 1004 and six-bar linkage 1007 is fixed with the second driving wheel 802 and third driving wheel 803 respectively to be connected
It connects, the other end of the 5th connecting rod 1004 and six-bar linkage 1007 is fixed on the outer ring of 3rd bearing 1008,1004 He of the 5th connecting rod
Six-bar linkage 1007 is parallel to each other and vertical with first connecting rod 1001.Each driving wheel 8 is connected by such link mechanism, and
It is rotatablely connected between each connecting rod by bearing, ensure that the consistency of rotation direction between each structure, and use link mechanism control
The deviation that rotation direction processed generates is smaller, and it is more accurate to control, and the control in direction can be preferably realized in narrow space.
Wherein, the axis of first bearing 1002, second bearing, 3rd bearing 1008 and fourth bearing 1010 is parallel to each other,
And the upper plane of 1008 inner ring of 3rd bearing is fixed with backing plate 1011, the fixed company in the bottom surface of backing plate 1011 and E shape frame 1
Connect, first bearing 1002, second bearing and fourth bearing 1010 the line of axis be located at the first driving wheel 801 and the second driving
On center line between wheel 802, the outer end of first bearing 1002 and second bearing has also been respectively fixedly connected with rotating bar 1009, turns
The other end of lever 1009 is fixed on the outer ring of fourth bearing 1010.Guarantee that E shape frame 1 will not turn as driving wheel 8 is turned
It is dynamic, it increases by the stability of loading product, only its guaranteed axis just can guarantee the accuracy of control in parallel, realize the connection of control
Dynamic property drives the linkage of first bearing 1002 and second bearing by rotation fourth bearing 1010, its axis is made to be in same
One straight line ensure that the accuracy of control, realizes driving wheel biggish swaying direction with lesser angular displacement, improves and track
Sensitivity is suitable for narrow space.
Wherein, fourth bearing 1010 is rotatably connected to hook 6, and hook 6 is fixed on 1010 outer ring of fourth bearing, wherein one
A hook 6 is equipped with L shape pull rod 12.Multiple tote carts are joined end to end by the hook 6 and L shape pull rod 12 of connection, it is fixed to connect
It connects, it is convenient and fast connection, and structure is simple.
Wherein, L shape pull rod 12 is rotatablely connected with hook 6 by pin shaft 11, axis and the fourth bearing 1010 of pin shaft 11
Axis is vertical.For First tote cart as head when in use in order to which staff is easy to operate, L shape pull rod 12 is set as can
Rotation, when in use can direct pull-up L shape pull rod 12, be rotated up under the action of pin shaft 11, convenient for pulling tote cart.
Wherein, the bending place of L shape pull rod 12 is fixed with strength magnetic 13.By strength magnetic 13 in pull-up L shape pull rod 12
It is adsorbed on automatically on hook 6 afterwards, L shape pull rod 12 will not relatively rotate, and convenient for operating, improve transfer car(buggy) motion process
In stability, and by simple structure realize fix, convenient for operation.
Wherein, 1 top of E shape frame is equipped with locking pedal 7, and locking pedal 7 passes through second connecting rod mechanism 4 and locking hook 9
Connection, second connecting rod mechanism 4 are symmetricly set on 1 two sides of E shape frame, and second connecting rod mechanism 4 includes push rod 401 and swingle 403,
The projecting shaft 701 of push rod 401 and locking pedal 7 is rotatablely connected by positioning pin, the stretching of the axis and locking pedal 7 of positioning pin
The axis of axis 701 is parallel, and the axis of push rod 401 is vertical with the axis of swingle 403, and push rod 401 passes through connecting plate 402 and rotation
Bar 403 is fixedly connected, and rotates swingle 403 by push rod 401, and it is solid with it that the other end of swingle 403 passes through locking hook 9
It is fixed to connect and be rotatablely connected by bracket 404 and E shape frame 1.Pedal 7 and locking hook 9 will be locked by second connecting rod mechanism 4
Power is transmitted by push rod 401 by trampling locking pedal 7, and then swingle 403 is driven to rotate by connection, by locking hook 9
It is promoted or is declined, realize the fixation or release of truck.
Preferably, the locking hook 9 that each second connecting rod mechanism 4 connects can be different, hung with the locking of different angle
Hook 9 is locked to realize with different types of truck, to facilitate the use of a variety of truck cooperation tote carts.
Wherein, it is connected between E shape frame 1 and hook 6 by fixed station mechanism for card 5, fixed station mechanism for card 5 includes fixed frame
501, fixed link 503, rotation baffle 504 and knob plunger 502, the axis and on hook 6 of fixed link 503, knob plunger 502
Pillar 601 axis it is parallel, the fixed link 503 is fixed on the front end of the fixed frame 501, rotates one end of baffle 504
It is rotatablely connected with the pillar 601 on hook 6, the other end of rotation baffle 504 is provided with circular groove, after the rotation rotation of baffle 504 thereon
Circular groove and 503 clearance fit of fixed link, knob plunger 502 by rotate baffle 504 be fixed on fixed frame 501.By such
Connection type is simple and convenient to connect multiple tote carts, and the operation that can track, and disassembly is simple and fixation is solid firm, is convenient for
Staff is according to actual needs increased and decreased the number of the tote cart used, improves the working efficiency of staff.
Wherein, be fixed with multiple cushion blocks 14 on 1 side wall of E shape frame, cushion block 14 be placed in 9 side of locking hook and
Without interference, the material of cushion block 14 is flexible flexible material.Truck promote when coming fixed with tote cart first with it is slow
The phenomenon that rushing the contact of cushion block 14, achieving the purpose that buffering, avoid truck and tote cart direct collision generation, improves it and uses the longevity
Life.
Wherein, it is respectively equipped on three risers on E shape frame 1 multiple along the single equally distributed transverse-roller 2 of riser
With vertical idler wheel 3, vertical idler wheel 3 is placed on transverse-roller 2, and the axis of the axis of transverse-roller 2 and the 5th connecting rod 1004
In parallel, the axis of transverse-roller 2 and vertical idler wheel 3 is mutually perpendicular to.Pass through idler wheel during so that truck is entered tote cart locking
It slips into, it is convenient and efficient, it can subtract more easily by its quickly locking or pull-out in the case where carrying heavier part
The working strength of staff is lacked.
The working principle of the invention：A kind of tote cart that mechanically tracks as shown in Figure 1, first examines equipment using preceding
It looks into, sees if there is exception, in the state of guaranteeing that equipment is normal, step on locking pedal 7, pass through the lever inside locking pedal 7
Principle rotates telescopic shaft 701 connected to it, and then drives the push rod 401 hinged with it to the direction close to locking pedal 7
It moves in a straight line, and then drives swingle 403 to rotate to close to the direction of locking pedal 7 by hinged connecting plate 402, in turn
The hook tip on locking hook 9 for making to be firmly connected with it tilts down, thus make truck easily from tote cart along
The direction of transverse-roller 2 and vertical idler wheel 3 removes, and by truck at institute's part to be transported, is loaded onto truck, then pushed away
Truck with part and E shape frame 1 one of mouth to it, then pass through the common work of transverse-roller 2 and vertical idler wheel 3
Entered with making truck slide along direction, in the process, then steps on locking pedal 7, tilt down locking hook 9, work as material
Stop motion immediately when Chinese herbaceous peony portion top is to cushion block 14 unclamps locking pedal 7, the entrucking of a truck can be completed, then
Another truck on tote cart takes same operation, and the thing if necessary to transport is more and has more type, leads to
The hook 6 crossed on tote cart and multiple tote carts are joined end to end by the L shape pull rod 12 that positioning pin is rotatablely connected, passes through L shape
Hole on pull rod 12 is fixedly connected with the hook 6 of previous vehicle, therefore the fourth bearing 1010 that is connect with L shape pull rod 12 of latter vehicle
The second bearing that direction can be connect by previous vehicle with hook 6 controls, and the rotation direction of second bearing can be with same tote cart
Fourth bearing 1010 is identical, moves subsequent tote cart with the motion profile of front tote cart, every truck can fill
Different articles after entrucking, the L shape pull rod 12 of transfer car(buggy) headstock is rotated up, with L shape pull rod 12 convenient for transhipment
On strength magnetic 13 move closer to the hook 6 of bottom, arrived within the scope of its magnetic force, strength magnetic 13 can be adsorbed on hook 6
Surface, to guarantee that L shape pull rod 12 is vertical with hook 6, L shape pull rod 12 plays the role of knob at this time, and staff passes through drawing
The mobile tote cart for having truck of this pull rod is moved, in moving process, effect due to first connecting rod 10 to driving wheel, by the
The L shape pull rod 12 that four bearings 1010 are connect with first connecting rod mechanism 10 can control connected multiple tote carts and transport along its track
Dynamic, when encountering turn, L shape pull rod 12 rotates certain angle, the first bearing 1002 connected immediately by fourth bearing 1010
Identical angle is equally rotated, the first driving wheel 801 is controlled immediately and the second driving wheel 802 swings identical angle, and second
Driving wheel 802 and third driving wheel 803 are connected by 3rd bearing 1008, drive third driving wheel 803 to rotate immediately identical
Angle, thus make the 4th driving wheel 804 to the identical angle of equidirectional rotation by second bearing, and the pivot angle of second bearing
It being fixedly connected with the L shape pull rod 12 of next tote cart, this L shape pull rod 12 can change with the pivot angle of second bearing and be changed, into
And ensure that the running track of tote cart is identical, driving wheel can be respectively completed turning for direction under lesser displacement when turning
It is dynamic, equally it can easily be operated or be turned round by such mode that tracks in narrow space, be taken turns due to multiple by power
Dispersion, and the locking hook 9 of fixed truck is fixed on 1 side wall of E shape frame, and E shape frame 1 by fixed station mechanism for card 5 with
6 rotation connection of hook, makes tote cart in the process of running, reduces the working strength of staff, article is transported to purpose
Behind ground, truck is released by the operation that the truck equipped with corresponding article repeats above, article is unloaded in fixed position, it will be empty
Truck be mounted on tote cart again after, continue for other kinds of article to be sent to elsewhere, until completing all transport
Work.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of tote cart that mechanically tracks, it is characterised in that：It is described including one or more end to end E shape frames (1)
E shape frame (1) bottom is equipped with multiple driving wheels (8), is connected between the driving wheel (8) by first connecting rod mechanism (10), institute
Stating first connecting rod mechanism (10) includes first connecting rod (1001), first bearing (1002), second connecting rod (1003), the 5th
Connecting rod (1004), third connecting rod (1005), fourth link (1006), six-bar linkage (1007), 3rd bearing (
1008), rotating bar (1009), fourth bearing (1010), backing plate (1011), the first connecting rod (1001) and second
Connecting rod (1003) by first bearing (1002) by the first driving wheel (801) and the second driving wheel (802) rotation connection, described the
Three-link (1005) and fourth link (1006) are turned third driving wheel (803) and the 4th driving wheel (804) by second bearing
Dynamic connection, the 5th connecting rod (1004) and six-bar linkage (1007) pass through 3rd bearing (1008) for the second driving wheel (802)
It is rotatablely connected with third driving wheel (803), also rotation connects respectively for the outer end of the first bearing (1002) and the second bearing
It is connected to fourth bearing (1010).
2. a kind of tote cart that mechanically tracks according to claim 1, it is characterised in that：The driving wheel (8) is uniformly divided
Cloth at E shape frame (1) bottom four corners, distinguish by one end of the first connecting rod (1001) and the second connecting rod (1003)
It is fixedly connected with first driving wheel (801) and second driving wheel (802), the first connecting rod (1001) and described
The other end of two connecting rods (1003) is fixed on the outer ring of the first bearing (1002), the third connecting rod (1005) and described
One end of double leval jib (1006) is fixedly connected with the third driving wheel (803) and the 4th driving wheel (804) respectively, described
Third connecting rod (1005) and the other end of the fourth link (1006) are fixed on the outer ring of the second bearing, and the described 5th connects
One end of bar (1004) and the six-bar linkage (1007) respectively with second driving wheel (802) and the third driving wheel
(803) it is fixedly connected, the other end of the 5th connecting rod (1004) and the six-bar linkage (1007) is fixed on the third axis
Hold the outer ring of (1008), the 5th connecting rod (1004) and the six-bar linkage (1007) be parallel to each other and with the first connecting rod
(1001) vertical.
3. a kind of tote cart that mechanically tracks according to claim 1, it is characterised in that：The first bearing (1002),
The axis of the second bearing, the 3rd bearing (1008) and the fourth bearing (1010) is parallel to each other, and the third
The upper plane of bearing (1008) inner ring is fixed with backing plate (1011), and the bottom surface of the backing plate (1011) and the E shape frame (1) is solid
Fixed connection, the first bearing (1002), the second bearing and the fourth bearing (1010) the line of axis be located at institute
It states on the center line between the first driving wheel (801) and second driving wheel (802), the first bearing (1002) and described
The outer end of second bearing has also been respectively fixedly connected with rotating bar (1009), and the other end of the rotating bar (1009) is fixed on described
The outer ring of fourth bearing (1010).
4. a kind of tote cart that mechanically tracks according to claim 1, it is characterised in that：The fourth bearing (1010) turns
Dynamic to be connected with hook (6), the hook (6) is fixed on the fourth bearing (1010) outer ring, one of them described hook (6)
It is equipped with L shape pull rod (12).
5. a kind of tote cart that mechanically tracks according to claim 4, it is characterised in that：The L shape pull rod (12) and institute
It states hook (6) to be rotatablely connected by pin shaft (11), the axis of the pin shaft (11) and the axis of the fourth bearing (1010) hang down
Directly.
6. a kind of tote cart that mechanically tracks according to claim 4, it is characterised in that：The L shape pull rod (12) it is curved
Strength magnetic (13) are fixed at folding.
7. a kind of tote cart that mechanically tracks according to claim 1, it is characterised in that：E shape frame (1) top is set
Have locking pedal (7), the locking pedal (7) is connect by second connecting rod mechanism (4) with locking hook (9), and described second connects
Linkage (4) is symmetricly set on E shape frame (1) two sides, and the second connecting rod mechanism (4) includes push rod (401) and rotation
The projecting shaft (701) of bar (403), the push rod (401) and locking pedal (7) is rotatablely connected by positioning pin, described fixed
Position pin axis it is parallel with the locking axis of projecting shaft (701) of pedal (7), the axis of the push rod (401) with it is described
The axis of swingle (403) is vertical, and the push rod (401) is fixedly connected by connecting plate (402) with the swingle (403),
Rotate the swingle (403) by the push rod (401), the other end of the swingle (403) is hung across the locking
Hook (9) is firmly connected with it and is rotatablely connected by bracket (404) and the E shape frame (1).
8. a kind of tote cart that mechanically tracks according to claim 4, it is characterised in that：The E shape frame (1) and described
It links up with and is connected between (6) by fixed station mechanism for card (5), the fixed station mechanism for card (5) includes fixed frame (501), fixed link
(503), it rotates baffle (504) and knob plunger (502), the fixed link (503), the axis of the knob plunger (502) is equal
It is parallel with the axis of pillar (601) on the hook (6), before the fixed link (503) is fixed on the fixed frame (501)
End, one end of rotation baffle (504) and the pillar (601) linked up on (6) are rotatablely connected, the rotation baffle
(504) the other end is provided with circular groove, circular groove thereon and the fixed link (503) gap after rotation baffle (504) rotation
Cooperation, the knob plunger (502) will rotate baffle (504) and be fixed on the fixed frame (501).
9. a kind of tote cart that mechanically tracks according to claim 7, it is characterised in that：On E shape frame (1) side wall
It is fixed with multiple cushion blocks (14), the cushion block (14) is placed in beside the locking hook (9) and without interference, described slow
The material for rushing cushion block (14) is flexible flexible material.
10. a kind of tote cart that mechanically tracks according to claim 1, it is characterised in that：On the E shape frame (1)
Be respectively equipped on three risers it is multiple along the single equally distributed transverse-roller (2) of the riser and vertical idler wheel (3), it is described perpendicular
Way roller (3) is placed on the transverse-roller (2), and the axis of the transverse-roller (2) and the 5th connecting rod (1004)
Axis it is parallel, the axis of the transverse-roller (2) and the vertical idler wheel (3) is mutually perpendicular to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053112.9A CN106741049B (en) | 2016-11-25 | 2016-11-25 | A kind of tote cart that mechanically tracks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053112.9A CN106741049B (en) | 2016-11-25 | 2016-11-25 | A kind of tote cart that mechanically tracks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106741049A CN106741049A (en) | 2017-05-31 |
| CN106741049B true CN106741049B (en) | 2018-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611053112.9A Active CN106741049B (en) | 2016-11-25 | 2016-11-25 | A kind of tote cart that mechanically tracks |
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| CN (1) | CN106741049B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758564B (en) * | 2019-11-06 | 2021-02-12 | 苏州普洛特机械设备有限公司 | Frame assembly and series connection vehicle body |
| CN114800000A (en) * | 2022-05-26 | 2022-07-29 | 杭州蕙勒智能科技有限公司 | Automatic unit feeding trolley device and using method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001301642A (en) * | 2000-04-18 | 2001-10-31 | Mitsubishi Agricult Mach Co Ltd | Self-propelled carrier |
| CN201056222Y (en) * | 2007-05-09 | 2008-05-07 | 张启进 | Full-automatic multi-layer stacking transport vehicle |
| CN201457428U (en) * | 2009-08-07 | 2010-05-12 | 金聪颖 | Multifunctional carrier |
| CN201993644U (en) * | 2010-12-15 | 2011-09-28 | 西安理工大学 | Intelligent tracing trolley |
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| CN106741049A (en) | 2017-05-31 |
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Denomination of invention: A kind of mechanical tracking turnover vehicle Effective date of registration: 20210709 Granted publication date: 20181123 Pledgee: Tianjin Zhongguancun Science and Technology Financing Guarantee Co.,Ltd. Pledgor: TIANJIN LONYU SCIENCE & TECHNOLOGY PROGRESS Co.,Ltd. Registration number: Y2021120000034 |
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Date of cancellation: 20231129 Granted publication date: 20181123 Pledgee: Tianjin Zhongguancun Science and Technology Financing Guarantee Co.,Ltd. Pledgor: TIANJIN LONYU SCIENCE & TECHNOLOGY PROGRESS CO.,LTD. Registration number: Y2021120000034 |