CN110510346A - A kind of traversing reversing arrangement of transport trolley - Google Patents
A kind of traversing reversing arrangement of transport trolley Download PDFInfo
- Publication number
- CN110510346A CN110510346A CN201910766910.3A CN201910766910A CN110510346A CN 110510346 A CN110510346 A CN 110510346A CN 201910766910 A CN201910766910 A CN 201910766910A CN 110510346 A CN110510346 A CN 110510346A
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- China
- Prior art keywords
- straight line
- line track
- track groups
- transport trolley
- bogie frame
- Prior art date
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Classifications
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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
- B65G35/00—Mechanical conveyors not otherwise provided for
Abstract
The invention discloses a kind of traversing reversing arrangements of transport trolley, are related to Casting Equipment technical field, including rack；First straight line track groups, first straight line track groups end are erected in rack；The second straight line track groups parallel with the first straight line track groups, the second straight line track groups head end are set up on the rack, and the second straight line track groups head end is concordant with the first straight line track group end；Bogie frame is migrated on front side of the first straight line track groups, this migrates bogie frame and is mounted on the rack, described to migrate on bogie frame that be disposed be with the travel rail group of first straight line track groups end on；And be mounted on the driving mechanism in the rack, the motion end of the driving mechanism with it is described migrate bogie frame and connect and drive migrate bogie frame and move back and forth horizontally, the direction of travel for migrating bogie frame is vertical with the length direction of first straight line track groups.The present invention can improve transport trolley stability in traversing commutation process.
Description
Technical field
The present invention relates to Casting Equipment technical field, in particular to a kind of traversing reversing arrangement of transport trolley.
Background technique
In realizing process of the present invention, at least there are the following problems in the prior art for inventor's discovery, currently, raw in moulding
Producing line, transport trolley is poured, cooled down, being cleaned for transporting sand mold, moulding etc., forms the production line of a circulation sealing plate,
Transport trolley of the transport trolley of sand mold mainly in the rectilinear orbit group walking of two parallelly distribute ons, every rectilinear orbit group is equal
It is once to be located next to, and pass through the transport trolley walking of head end on cylinder or oil cylinder pushing rectilinear orbit group, the latter Transport Desk
Roof the walking of previous transport trolley, the transport trolley of end also there is cylinder or oil cylinder to limit transport trolley.Every
It commutates between rectilinear orbit, so that each transport trolley be made to walk along circulation route.
But transport trolley commutates between two rectilinear orbit groups, and current commutation traverse displacement unit fortune
Row is unstable, such as during traversing, the cylinder or oil cylinder limited to end transport trolley needs to unclamp, rectilinear orbit
The transport trolley of group end is it is possible that rollback phenomenon, can block the transport trolley to commutate.And during traversing,
Transport trolley is also easy to slide.
Summary of the invention
The present invention is directed to solve one of above-mentioned technical problem in the prior art at least to a certain extent.For this purpose, this hair
Bright embodiment provides a kind of traversing reversing arrangement of transport trolley, improves transport trolley stability in traversing commutation process.
In order to solve the above technical problems, the traversing reversing arrangement of transport trolley according to an embodiment of the present invention, including rack；The
One rectilinear orbit group, first straight line track groups end are erected in the rack；It is parallel with the first straight line track groups
Second straight line track groups, the second straight line track groups head end is erected in the rack, and the second straight line track groups are first
It holds concordant with the first straight line track group end；Bogie frame is migrated on front side of the first straight line track groups, this is migrated
Bogie frame is mounted on the rack, described to migrate on bogie frame that be disposed be with the first straight line track groups end on
Travel rail group；And it is mounted on the driving mechanism in the rack, the motion end of the driving mechanism migrates bogie frame with described
Connect and drive it is described migrate bogie frame and move back and forth horizontally, the direction of travel for migrating bogie frame and the first straight line rail
The length direction of road group is vertical.
As a further improvement of the above technical scheme, the rack be located at the first straight line track group end and
It is provided with anti-rollback assembly at the second straight line track groups head end, the anti-rollback assembly includes closing piece and striker, described
Closing piece is mounted on the rack by shaft, and the closing piece forms the blocking portion and counterweight of the two sides above and below the shaft
Portion, the counterweight part weight are greater than the blocking portion, and the blocking portion has the blocking surface for blocking transport trolley, described to hit
Needle migrates on bogie frame described in being mounted on, and there are intersection in migrate path and the position of the counterweight part of the striker.
As a further improvement of the above technical scheme, the bogie frame that migrates is equipped with locked component, and described locked group
Part includes fixture block, the power source and at least one limited block for driving fixture block rotation, and the limited block has front limit face, institute
Fixture block is stated with rear confined planes, after the fixture block top is rotated towards the limit Block direction, the rear confined planes and the preceding limit
There is the limit space for limiting transport trolley back-and-forth motion between plane.
As a further improvement of the above technical scheme, the counterweight part edge forming has drive surface, and the striker compresses
The closing piece is pushed to rotate after corresponding drive surface；Highest point of the blocking portion under closing piece free state is defined as stopping
Position, blocking portion position of highest point after closing piece rotation are defined as solution lock-bit, the corresponding roller bearing minimum point of transport trolley
Position on the basis of the definition of position, the height for stopping position are higher than the height of the benchmark position, and the height of the solution lock-bit is not less than
The height of the benchmark position.
As a further improvement of the above technical scheme, the striker is mounted on the rear side for migrating bogie frame.
As a further improvement of the above technical scheme, the first straight line track groups, the second straight line track groups with
And the travel rail group is two-orbit, the travel rail group include two travel rails, the limited block altogether there are two,
The limited block is arranged on the end of the corresponding travel rail.
As a further improvement of the above technical scheme, the height of the limited block is greater than the first idler wheel in transport trolley
Radius.
As a further improvement of the above technical scheme, the locked component further includes that fixture block hinged-support and cylinder are hinged
Seat, the fixture block hinged-support and the cylinder hinged-support migrate on bogie frame described in being installed in, and the power source is the second gas
Cylinder, the fixture block middle part is hinged with the fixture block hinged-support, and the cylinder barrel of second cylinder and the cylinder hinged-support are hinged, institute
The piston rod of the second cylinder and the lower hinge of the fixture block are stated, the rear confined planes are located at fixture block top.
As a further improvement of the above technical scheme, second cylinder and affiliated fixture block are respectively positioned on two travel rails
Between, the fixture block by second cylinder piston rod drive after, it is described after confined planes against or far from transport trolley rolling
On axis.
As a further improvement of the above technical scheme, the rack is frame structure, the first straight line track groups end
End-rack is located on the right side of the rack, and the second straight line track groups head end is erected on the left of the rack, and the rack is disposed with
Dragging track group, the dragging track group arrange that the bogie frame that migrates is frame structure, described to migrate bogie frame in left-right direction
Several second idler wheels with dragging track group cooperation are installed, the driving mechanism includes being mounted on the rack
First cylinder, the piston rod of first cylinder are connect with the bogie frame that migrates.
Based on the above-mentioned technical proposal, the embodiment of the present invention at least have the advantages that by design can left and right horizontal
What is moved back and forth migrates bogie frame, and the travel rail group migrated on bogie frame is distinguished during migrating bogie frame and moving left and right
It is docked with first straight line track groups and second straight line track groups, migrates bogie frame and can receive and be pushed by first straight line track groups
Transport trolley, and by transverse moving left and right, then transport trolley is pushed out in second straight line track groups from travel rail group, thus complete
At the commutation work of transport trolley, to guarantee the reliability in transport trolley commutation process.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiments of the present invention, rather than is all implemented
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs
Scheme and attached drawing.
Fig. 1 is the perspective view of the embodiment of the present invention；
Fig. 2 is the top view of the embodiment of the present invention；
Fig. 3 is the front view of the embodiment of the present invention；
Fig. 4 is the partial enlarged view that A is enclosed in Fig. 1；
Fig. 5 is the structural schematic diagram that component is locked in the embodiment of the present invention；
Fig. 6 is the partial enlarged view that B is enclosed in Fig. 1；
Fig. 7 is the structural schematic diagram of closing piece in the embodiment of the present invention；
Fig. 8 is the structural schematic diagram of striker in the embodiment of the present invention；
Fig. 9 is the structural schematic diagram of anti-rollback assembly in the embodiment of the present invention, and wherein closing piece is in free state.
Specific embodiment
This part will be described in specific embodiments of the present invention, and the preferred embodiments of the invention is shown in the accompanying drawings, attached
The effect of figure be with figure remark additionally book word segment description, enable a person to intuitively, visually understand of the invention
Each technical characteristic and overall technical architecture, but it should not be understood as limiting the scope of the invention.
In the description of the present invention, it is to be understood that, be related to orientation description, such as term " center ", " longitudinal direction ",
" transverse direction ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.In addition, if being described " first ", "
Two ", it is only intended to for the purpose of distinguishing technical characteristic, is not understood to indicate or imply relative importance or implicitly indicates institute
The quantity of the technical characteristic of instruction or the precedence relationship for implicitly indicating indicated technical characteristic.
In description of the invention, unless otherwise restricted clearly, " setting ", " arrangement ", " installation ", " connection ", " connected ",
Words such as " fixations " shall be understood in a broad sense, and skilled artisan can be rationally true with the particular content of combination technology scheme
The fixed concrete meaning of above-mentioned word in the present invention.
In description of the invention, unless otherwise restricted clearly, fisrt feature second feature "upper" or "lower", can
To be that fisrt feature and second feature directly contact or fisrt feature and second feature pass through intermediary mediate contact.Moreover,
Fisrt feature second feature " on " or " top " or " above ", can be fisrt feature right above second feature or tiltedly on
Side, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under " or " lower section " or
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
Referring to figs. 1 to Fig. 3, a kind of traversing reversing arrangement of transport trolley, including rack 21, first straight line track groups 11,
Two rectilinear orbit groups 12 migrate bogie frame 41 and driving mechanism.
Wherein, 11 end of first straight line track groups is erected in rack 21, and 12 head end of second straight line track groups is erected at machine
On frame 21, second straight line track groups 12 are parallel with first straight line track groups 11,12 head end of second straight line track groups and first straight line
11 end of track groups is concordant, migrates bogie frame 41 and is located at 11 front side of first straight line track groups, migrates bogie frame 41 and be mounted on rack
On 21.In the present embodiment, each transport trolley 13 promotes from back to front along first straight line track groups 11, and is migrated bogie frame 41 certainly
A dextrad left side is traversing, then pushes back second straight line track 12 by delivery device, and each transport trolley 13 is along second straight line track 12 from forward direction
Pusher into.As shown in Figure 1, delivery device includes mounting rack 31 and the push oil cylinder 32 being arranged on mounting rack 31, pusher
Structure is the prior art, this is repeated no more, also the same cloth of 11 head end of first straight line track groups and 12 end of second straight line track groups
Corresponding delivery device is set, by taking first straight line track groups 11 as an example, at 11 head end of first straight line track groups, pushes oil cylinder accordingly
The transport trolley 13 of its head end is pushed, the latter transport trolley 13 withstands previous transport trolley and advances, the transport trolley of end
13 are limited by another push oil cylinder, and the push oil cylinder of head end promotes how many displacements, and the push oil cylinder of end then bounces back
How many path.In addition, left and right directions E is as shown in arrow direction corresponding in each figure, corresponding arrow in front-rear direction F such as each figure
Shown in direction.
Specifically, migrating, be disposed on bogie frame 41 can be with the travel rail group of 11 end on of first straight line track groups
43, and driving mechanism is mounted in rack 21, and the motion end of driving mechanism is migrated with migrating bogie frame 41 and connect and drive
Bogie frame 41 is mobile back and forth horizontally, and the direction of travel for migrating bogie frame 41 is vertical with the length direction of first straight line track groups 11,
The left and right directions as shown in Figure 1 of bogie frame 41 is migrated to move horizontally.
It is of the invention in one embodiment, first straight line track groups 11, second straight line track groups 12 and migrate rail
Road group 43 is two-orbit, correspondingly, each installation roller group in 13 front and back of transport trolley, every group of roller group include the left and right sides
First idler wheel 14, two the first idler wheels 14 are connected by roller bearing 15.In the present embodiment, travel rail group 43 includes two and migrates rail
Road.
In conjunction with Fig. 4 and Fig. 5, migrates bogie frame 41 and locked component 70 is installed, locked component includes fixture block 74, drives the card
The power source and at least one limited block 44 that block 74 rotates.Specifically, limited block 44 is arranged in there are two limited block 44 is total
On the end of corresponding travel rail.Wherein, limited block 44 has front limit face, and fixture block 74 has rear confined planes, in the present embodiment
The front limit face makes finger be located at the advance of transport trolley 13 on shift bench vehicle frame 41 for limiting, and the rear confined planes, which refer to, to be used for
Limitation is located at transport trolley 13 on shift bench vehicle frame 41 and retreats.After 74 top of fixture block is rotated towards 44 direction of limited block, rear confined planes
There is the limit space for limiting the back-and-forth motion of transport trolley 13 between front limit face.
As shown in figure 5, power source drive fixture block 74 rotates, visual angle shown in Fig. 5 is to rotate clockwise, when 13 quilt of transport trolley
After being pushed into mobile station vehicle frame 41, two the first idler wheels 14 of 13 front end roller group of transport trolley are respectively against corresponding limited block
44, then, understood in conjunction with Fig. 4, power source drive fixture block 74 rotates, and fixture block 74 is against 13 front end roller group of transport trolley
Roller bearing 15, so that transport trolley 13 is firmly secured on mobile trolley used 41.Certainly, in some other embodiments, card
Block 74, which also may be arranged at, migrates 41 rear side of bogie frame, and making the rear confined planes of fixture block 74 is against 13 rear end roller group of transport trolley
Roller bearing 15.Preferably, the height of limited block 44 is greater than the radius of the first idler wheel 14 in transport trolley 13, when transport trolley 13 moves
Dynamic excessive velocities, the limited block 44 with certain altitude can prevent the first idler wheel 14 from crossing limited block 44.
Specifically, locked component 70 further includes fixture block hinged-support 72 and cylinder hinged-support 71, fixture block hinged-support 72 is gentle
Cylinder hinged-support 71, which is installed in, to be migrated on bogie frame 41, and power source is the second cylinder 73,74 middle part of fixture block and fixture block hinged-support 72
Hingedly, the cylinder barrel of the second cylinder 73 and cylinder hinged-support 71 are hinged, the piston rod of the second cylinder 73 and the lower hinge of fixture block 74,
Confined planes are located at 74 top of fixture block afterwards.As shown in Figure 4 and Figure 5, the piston rod of the second cylinder 73 stretches out, inverse in such as Fig. 5 of fixture block 74
Clockwise rotation, the decline of 74 upper position of fixture block migrate bogie frame 41, the piston of the second cylinder 73 when transport trolley 13 enters
Bar retraction, at this point, in such as Fig. 5 of fixture block 74 rotationally clockwise, 74 upper position of fixture block rises, and the rear confined planes of fixture block 74 support
By the roller bearing 15 of 13 front end roller group of transport trolley.
It should be noted that Fig. 1, into Fig. 3, the quantity of transport trolley 13 and position have difference, it is for using up
The operation logic and internal structure of the ground elaboration embodiment of the present invention.
Still further aspect of the embodiment of the present invention, it is as depicted in figs. 1 and 2, when migrating bogie frame 41 that transport trolley 13 is certainly right
When being moved to the left, the transport trolley 13 positioned at 11 end of first straight line track groups is easily slid out, and is blocked and is migrated on bogie frame 41
Transport trolley 13, and the transport trolley for being located at head end in second straight line track groups 12 is also possible to interfere to migrate the shifting of bogie frame 41
It is dynamic；And migrate the reset of bogie frame 41, that is, migrate bogie frame 41 moves from left to right, equally will appear this problem.Therefore, rack
21 are being provided with anti-rollback assembly 50 at 12 head end of 11 end of first straight line track groups and second straight line track groups, can
Understood in conjunction with Fig. 4 to Fig. 9.
Specifically, each anti-rollback assembly 50 includes closing piece 60 and striker 51, closing piece 60 is mounted on rack by shaft 65
On 21, closing piece 60 forms blocking portion 61 and counterweight part 63 positioned at about 65 two sides of shaft, and 63 weight of counterweight part, which is greater than, to be stopped
Portion 61, blocking portion 61 have the blocking surface 67 for blocking transport trolley 13.Striker 51, which is mounted on, to be migrated on bogie frame 41, specifically
It is mounted in the rear side for migrating bogie frame 41.There is an intersection in the position for migrating path and counterweight part 63 of striker 51, i.e., striker 51 with
Counterweight part 63 can be compressed by migrating during bogie frame 41 moves left and right, so that closing piece 60 be made to rotate.Wherein, up and down direction D such as Fig. 6
With shown in the arrow direction in Fig. 7.
63 edge forming of counterweight part pushes closing piece 60 to rotate after having drive surface 64, striker 51 to compress corresponding drive surface 64；
Highest point of the blocking portion 61 under 60 free state of closing piece is defined as stopping position, the highest point after the rotation of closing piece 60 of blocking portion 61
Position is defined as solution lock-bit, and position on the basis of the position definition of corresponding 15 minimum point of roller bearing of transport trolley 13 stops the height of position
Higher than the height of benchmark position, the height of Xie Suowei is not less than the height of benchmark position.Further preferably, 61 section of blocking portion is in lower width
Upper narrow, 61 edge forming of blocking portion has solution locking face 62, and blocking surface 67 is the back end surface of blocking portion 61.
As shown in figure 4, migrating bogie frame 41 is located at the right side of rack 21, travel rail group 43 on bogie frame 41 and the are migrated
The docking of one rectilinear orbit group 11, the striker 51 for migrating 41 rear side right end of bogie frame compresses the counterweight part 63 of corresponding closing piece, to make
Closing piece 60 positioned at 11 end of first straight line track groups rotates, and 62 position of solution locking face on 61 right side of blocking portion changes, specifically
It is to move down, at this point, blocking portion 61 no longer stops transport trolley 13, transport trolley 13, which can be pushed into migrate on bogie frame 41, migrates rail
In road group 43.At this point, can refer to Fig. 6, and Fig. 7 and Fig. 9 is combined, the striker 51 for migrating 41 rear side left end of bogie frame does not compress
Closing piece 60 positioned at 11 end of first straight line track groups, closing piece 60 is located at free state, as shown in fig. 7, blocking portion in closing piece 60
61 blocking surface 67 is resisted against on the roller bearing 15 of 13 rear end roller group of transport trolley of 12 head end of second straight line track groups, such as Fig. 9
It is shown.Mobile when migrating 41 right-to-left of bogie frame, the closing piece 60 of first straight line track groups 11 is in free state, and works as and migrate
The travel rail group 43 of bogie frame 41 is docked with second straight line track groups 12, and the closing piece 60 of second straight line track groups 12, which is in, to be hit
Needle 51 compresses rotation.
Further preferably, the thickness of counterweight part 63 be greater than blocking portion 61 thickness, suppression or, the height of counterweight part 63 is greater than
The height of blocking portion 61, both modes can make the weight of counterweight part 63 be greater than the weight of blocking portion 61, the present embodiment
Both modes are used simultaneously.In addition, striker 51 includes stub end 511 and small head end 512.In the present embodiment, shaft 65 is peace
On bearing bracket stand 66, bearing bracket stand 66 is mounted in rack 21, and the small head end 512 of striker 51 is first solid with striker fixed plate 52
It connects, then striker fixed plate 52 is installed to the rear side for migrating bogie frame 41.
Rack 21 is frame structure, and 11 end of first straight line track groups is erected at 21 right side of rack, second straight line track groups
12 head ends are erected at 21 left side of rack, and rack 21 is disposed with dragging track group 22, which arranges in left-right direction,
Migrating bogie frame 41 is frame structure, migrates bogie frame 41 and is equipped with several second idler wheels cooperated with dragging track group 22
42, driving mechanism includes the first cylinder 23 being mounted in rack 21, the piston rod of first cylinder 23 and migrates bogie frame 41
Connection.
The embodiment of the present invention is explained in detail above in conjunction with attached drawing, but the present invention is not limited to the above embodiments,
It within the scope of knowledge possessed by those of ordinary skill in the art, can also be without departing from the purpose of the present invention
Various changes can be made.
Claims (10)
1. a kind of traversing reversing arrangement of transport trolley, it is characterised in that: including
Rack (21)；
First straight line track groups (11), first straight line track groups (11) end are erected on the rack (21)；
The second straight line track groups (12) parallel with first straight line track groups (11), the second straight line track groups (12) are first
End-rack is located on the rack (21), second straight line track groups (12) head end and first straight line track groups (11) end
Concordantly；
Migrate bogie frame (41) on front side of the first straight line track groups (11), this migrate bogie frame (41) be mounted on it is described
In rack (21), described migrate is disposed on bogie frame (41) and can migrate with first straight line track groups (11) end on
Track groups (43)；And
The driving mechanism being mounted in the rack (21), the motion end of the driving mechanism are connect with the bogie frame (41) that migrates
And bogie frame (41) movement back and forth horizontally is migrated described in driving, the direction of travel for migrating bogie frame (41) is straight with described first
The length direction of trajectory group (11) is vertical.
2. the traversing reversing arrangement of transport trolley according to claim 1, it is characterised in that: the rack (21) is being located at institute
It states and is provided with anti-rollback assembly at first straight line track groups (11) end and the second straight line track groups (12) head end
(50), the anti-rollback assembly (50) includes closing piece (60) and striker (51), and the closing piece (60) is mounted on by shaft (65)
On the rack (21), the closing piece (60) forms blocking portion (61) and counterweight part positioned at the shaft (65) two sides up and down
(63), counterweight part (63) weight is greater than the blocking portion (61), and the blocking portion (61) has for blocking transport trolley
(13) blocking surface (67), the striker (51) be mounted on it is described migrate on bogie frame (41), the striker (51) migrates road
There is intersection in the position of diameter and the counterweight part (63).
3. the traversing reversing arrangement of transport trolley according to claim 1, it is characterised in that: described to migrate bogie frame (41) peace
Equipped with locked component (70), the locked component includes fixture block (74), the power source and at least that drives the fixture block (74) to rotate
One limited block (44), the limited block (44) have front limit face, and the fixture block (74) has rear confined planes, the fixture block
(74) after top is rotated towards the limited block (44) direction, have between confined planes and the front limit face for limiting after described
The limit space that transport trolley (13) is moved forward and backward.
4. the traversing reversing arrangement of transport trolley according to claim 2, it is characterised in that: blocking portion (61) section is in
Low wide and up narrow, blocking portion (61) edge forming has solution locking face (62), and the blocking surface (67) is the blocking portion (61)
Back end surface.
5. the traversing reversing arrangement of transport trolley according to claim 2, it is characterised in that: counterweight part (63) side at
Type has drive surface (64), and the striker (51) compresses corresponding drive surface (64) and the closing piece (60) is pushed to rotate afterwards；
Highest point of the blocking portion (61) under closing piece (60) free state is defined as stopping position, and the blocking portion (61) is being locked
The position of highest point is defined as solution lock-bit after block (60) rotation, and the position of corresponding roller bearing (15) minimum point of transport trolley (13) is fixed
Position on the basis of justice, the height for stopping position are higher than the height of the benchmark position, and the height of the solution lock-bit is not less than the base
The height of level.
6. the traversing reversing arrangement of transport trolley according to claim 2, it is characterised in that: the striker (51) is mounted on institute
State the rear side for migrating bogie frame (41).
7. the traversing reversing arrangement of transport trolley according to claim 3, it is characterised in that: the first straight line track groups
(11), the second straight line track groups (12) and the travel rail group (43) are two-orbit, the travel rail group
(43) include two travel rails, the limited block (44) altogether there are two, the limited block (44) is arranged in corresponding described migrate
On the end of track.
8. the traversing reversing arrangement of transport trolley according to claim 7, it is characterised in that: the height of the limited block (44)
Greater than the radius of the first idler wheel (14) in transport trolley (13).
9. the traversing reversing arrangement of transport trolley according to claim 3, it is characterised in that: the locked component (70) is also wrapped
Fixture block hinged-support (72) and cylinder hinged-support (71) are included, the fixture block hinged-support (72) and the cylinder hinged-support (71) are respectively mounted
It is migrated on bogie frame (41) described, the power source is the second cylinder (73), is cut with scissors in the middle part of the fixture block (74) with the fixture block
Support (72) hingedly, the cylinder barrel of second cylinder (73) and the cylinder hinged-support (71) hingedly, second cylinder (73)
Piston rod and the fixture block (74) lower hinge, it is described after confined planes be located at fixture block (74) top.
10. according to claim 1 to the traversing reversing arrangement of transport trolley described in 9 any one, it is characterised in that: the rack
It (21) is frame structure, first straight line track groups (11) end is erected on the right side of the rack (21), the second straight line
Track groups (12) head end is erected on the left of the rack (21), and the rack (21) is disposed with dragging track group (22), this is slided
Track groups (22) arrange that described migrate bogie frame (41) are frame structure, described to migrate bogie frame (41) installation in left-right direction
There are several second idler wheels (42) with the dragging track group (22) cooperation, the driving mechanism includes being mounted on the rack
(21) the first cylinder (23) on, the piston rod of first cylinder (23) are connect with the bogie frame (41) that migrates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910766910.3A CN110510346B (en) | 2019-08-20 | 2019-08-20 | Transverse moving reversing device of transport trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910766910.3A CN110510346B (en) | 2019-08-20 | 2019-08-20 | Transverse moving reversing device of transport trolley |
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| Publication Number | Publication Date |
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| CN110510346A true CN110510346A (en) | 2019-11-29 |
| CN110510346B CN110510346B (en) | 2022-09-16 |
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| CN201910766910.3A Active CN110510346B (en) | 2019-08-20 | 2019-08-20 | Transverse moving reversing device of transport trolley |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891610A (en) * | 2020-06-02 | 2020-11-06 | 湖北三江航天万峰科技发展有限公司 | Independently controllable high-speed high accuracy transfer device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111891610A (en) * | 2020-06-02 | 2020-11-06 | 湖北三江航天万峰科技发展有限公司 | Independently controllable high-speed high accuracy transfer device |
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| Publication number | Publication date |
|---|---|
| CN110510346B (en) | 2022-09-16 |
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