CN110356170A - A kind of adaptive delivery track device - Google Patents
A kind of adaptive delivery track device Download PDFInfo
- Publication number
- CN110356170A CN110356170A CN201910633911.0A CN201910633911A CN110356170A CN 110356170 A CN110356170 A CN 110356170A CN 201910633911 A CN201910633911 A CN 201910633911A CN 110356170 A CN110356170 A CN 110356170A
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- Prior art keywords
- fixedly connected
- block
- chamber
- gear
- spur gear
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
- B60B35/02—Dead axles, i.e. not transmitting torque
- B60B35/10—Dead axles, i.e. not transmitting torque adjustable for varying track
- B60B35/1036—Dead axles, i.e. not transmitting torque adjustable for varying track operated with power assistance
- B60B35/1045—Dead axles, i.e. not transmitting torque adjustable for varying track operated with power assistance electrically
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of adaptive delivery track devices, including left body and right body, self-reacting device is provided in the left body and right body, the left body and right body upper end are fixedly installed article-storage device, wheel rail device is provided with on the right side of the right body on the left of the left body, the self-reacting device includes the left gear chamber being set in the left body, the left gear is intracavitary to be rotatably provided with left active spur gear, motor is fixedly installed in the left gear chamber inner left wall, the left active spur gear left end is cooperatively connected by motor shaft power in the motor, the present apparatus is easy to operate, it is easy to use, it is not only able to adapt to the sudden variation of delivery track, and it can guarantee the safety of storing, reduce damage and falls, Auxiliary support can reduce the damage of wheel simultaneously.
Description
Technical field
The present invention relates to logistics transportation field, specifically a kind of adaptive delivery track device.
Background technique
In tunneling engineering, it often is laid with track in the tunnel after cutting, by transport vehicle to transporting in tunnel
Defeated tool materials, but unfinished tunnel width is different, and the width of track can also change correspondingly, in transport vehicle advance process
The case where track width suddenly change can be encountered, transport vehicle will appear derailing, vibration or even tumble at this time, therefore design a kind of energy
It is really necessary to apparatus of the present invention can adapt to delivery track to enough adaptive delivery track devices changed with track width variation
Sudden variation, and can guarantee the safety of storing, reduce damage and fall, while Auxiliary support can reduce vehicle
The damage of wheel.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of adaptive delivery track devices, are able to solve above-mentioned existing
In the art the problem of.
The present invention is achieved through the following technical solutions: a kind of adaptive delivery track device of the invention, including
Self-reacting device is provided in left body and right body, the left body and right body, the left body and right body upper end are solid
Surely it is provided with article-storage device, wheel rail device is provided on the right side of the left body left side and the right body, it is described adaptive
Device includes the left gear chamber being set in the left body, and the left gear is intracavitary to be rotatably provided with left active straight-tooth
It takes turns, is fixedly installed motor in the left gear chamber inner left wall, the left active spur gear left end is matched by motor shaft power
Conjunction is connected to the motor, what the left active spur gear lower end was meshed be provided with left driven spur gear, in the left body
Left and right run through and be connected pass through the left gear chamber be provided with left-hand rotation axocoel, the left rotary shaft is intracavitary to be rotatably provided with a left side
Shaft, the left rotary shaft are fixedly connected on the driven spur gear in a left side, and the left rotary shaft left end, which extends, to be passed through the external world and be connected to
The wheel rail device is provided with axocoel in the left rotary shaft, sliding block is slidably provided in the axocoel, under described
Reset spring is fixedly connected between sliding block left end and the axocoel inner left wall, the sliding block right end is fixedly connected with rotation
Connecting rod, the right body inner opening to the left be provided with link block chamber, the link block is intracavitary to be slidably provided with link block,
It is connected to article-storage device on the upside of the link block left end, sliding axle is rotatably provided in the link block, the rotation connects
The extension of bar right end is passed through that the link block is intracavitary to be fixedly connected on the sliding axle, is connected in inner wall on the right side of the link block chamber
And left and right is perforative is provided with sliding axocoel, the sliding axle right end extension is passed through the external world and is connected to the wheel rail dress
It sets, key is fixedly installed on the sliding axle, what is be connected in the inner wall of two sides above and below the sliding axocoel is provided with key sliding cavity,
The key upper end, which extends, to be passed through in the key sliding cavity, and what is be connected in the inner wall of two sides above and below the sliding axocoel is provided with right tooth
Chamber is taken turns, the right gear chamber, which is connected, passes through the key sliding cavity, and the right gear is intracavitary to be rotatably provided with right active straight-tooth
It takes turns, left and right is perforative in the right active spur gear is provided with keyway, and the sliding axle extends through the keyway, the right master
Dynamic spur gear upper end is connected to the article-storage device.
Further technical solution, the article-storage device include overhanging shrinking structure and interior stretching structure, the overhanging sheepshank
Structure includes the L-type wire casing being set in the left body, and the link block left end is fixedly connected with bracing wire, and the bracing wire left end is prolonged
It stretches and is passed through in the L-type wire casing, fixed pulley is rotatably provided in the L-type wire casing, the bracing wire left end is set around described
On fixed pulley, the left body upper end is fixedly installed right baffle-plate, and the L-type wire casing is right against in the right baffle-plate and is passed through up and down
It is logical to be provided with wire casing, the right baffle-plate inner opening it is upward be provided with post-receiving chamber, between the inner wall of the post-receiving chamber front and rear sides
It is rotatably provided with, rotating block, the rotating block rear and front end and post-receiving chamber front and back is fixedly installed in the shaft
Torsional spring is fixedly connected between the inner wall of two sides, the rotating block lower end is fixedly connected with stripper plate, and the bracing wire extends through institute
It is set around on the rotating block after stating wire casing, the bracing wire left upper end is fixedly connected on the stripper plate upper end, the right active
What spur gear upper end was meshed is provided with right driven spur gear, and the driven spur gear right end in the right side is fixedly connected with connecting shaft, institute
State and be provided with tooth sector chamber on the right side of right gear chamber in inner wall, the connecting shaft right end extension be passed through the tooth sector it is intracavitary and
It is fixedly connected with drive bevel gear, what the drive bevel gear upper end was meshed is provided with driven wheel of differential, described from mantle tooth
Wheel upper end is fixedly connected with screw rod, and what is be connected and penetrate through in the tooth sector chamber upper inside walls is provided with screw through hole, institute
It states right body upper end and is fixedly installed right shell body, the screw through hole and being provided with up and down are right against in the right shell body
Threaded block chamber, the threaded block is intracavitary to be slidably provided with threaded block, the threaded block inner opening it is downward be provided with screw thread
Chamber, the screw rod upper end, which extends to be passed through in the thread cavity and be threadedly engaged, is connected to the threaded block, the right baffle-plate right end
Front and back is symmetrical and that fixes is provided with Internal baffle, and the Internal baffle right end is slidably provided with outer baffle, and the outer baffle is right
End is fixedly connected on the right shell body, and the Internal baffle and the outer baffle lower end are fixedly connected on the left body and the right side
On car body, outer spring and inner spring are fixedly connected between the Internal baffle and the outer baffle.
Further technical solution, the interior stretching structure include the left support for being fixedly connected on the left body upper end
Seat, the left support seat upper end is fixedly connected with fixed plate, sliding cavity is provided in the fixed plate, can be slided in the sliding cavity
Dynamic is provided with top shoe, and the top shoe right end is fixedly connected with expansion plate, and the right body upper end is fixedly connected with right branch
Seat is supportted, right support seat upper end is fixedly connected with movable plate, and the movable plate left end is fixedly connected on the expansion plate.
Further technical solution, the wheel rail device include the fast pulley being fixedly connected in the left rotary shaft,
The fast pulley is medianly zygomorphic to be provided with left support block, and the left support block, which is rotatably assorted, is connected to the left rotary shaft,
It is fixedly connected on the sliding axle and moves to right driving wheel, it is described to move to right that driving wheel is medianly zygomorphic to be provided with right support block, it is described
Right support block, which is rotatably assorted, is connected to the sliding axle, is fixedly installed track on the downside of the left body and the right body, institute
It states lower end of track to be fixedly installed on ground, bilateral symmetry and opening upwards are provided with wheel cavity in the track, described solid
Fixed wheel lower end, which extends, to be passed through in the wheel cavity, and what inner wall inner opening was upward at left and right sides of the wheel cavity is provided with supporting block
Chamber, it is intracavitary that the extension of left support block lower end is passed through the supporting block.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, track becomes suddenly during transport vehicle operation
When wide, wheel is widened under Auxiliary support by shaft band motor vehicles bodies, and can reduce the damage consumption of wheel, while driving storage
Object chamber expands, and storing is avoided to drop out, and the aftercarriage and storage chamber of track recovery restore normal, and apparatus of the present invention are not only able to adapt to
The sudden variation of delivery track, and can guarantee the safety of storing, reduce damage and fall, while Auxiliary support energy
Enough reduce the damage of wheel.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of internal structure of adaptive delivery track device of the invention；
Fig. 2 is the enlarged diagram of " A " in Fig. 1；
Fig. 3 is the structural schematic diagram in direction " B-B " in Fig. 2；
Fig. 4 is the enlarged diagram of " C " in Fig. 1；
Fig. 5 is the structural schematic diagram in direction " D-D " in Fig. 1.
Specific embodiment
Below with reference to Fig. 1-5, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-5, a kind of adaptive delivery track device of embodiment according to the present invention, including left body 11 and the right side
Self-reacting device is provided in car body 76, the left body 11 and right body 76, the left body 11 and 76 upper end of right body are solid
Surely be provided with article-storage device, be provided with wheel rail device on the right side of 11 left side of left body and the right body 76, it is described from
Adaptive device includes the left gear chamber 14 being set in the left body 11, is rotatably provided with a left side in the left gear chamber 14
Active spur gear 15 is fixedly installed motor 12, left 15 left end of active spur gear in 14 inner left wall of left gear chamber
Be cooperatively connected by 13 power of motor shaft in the motor 12, what left 15 lower end of active spur gear was meshed be provided with it is left from
Dynamic spur gear 16, in the left body 11 left and right run through and be connected pass through the left gear chamber 14 be provided with left-hand rotation axocoel 17,
Left rotary shaft 60 is rotatably provided in the left-hand rotation axocoel 17, the left rotary shaft 60 is fixedly connected on the driven spur gear in a left side
16,60 left end of left rotary shaft, which extends, to be passed through the external world and is connected to the wheel rail device, is provided in the left rotary shaft 60
Axocoel 18, is slidably provided with sliding block 20 in the axocoel 18, in 18 left side of 20 left end of sliding block and the axocoel
Reset spring 21 is fixedly connected between wall, 20 right end of sliding block is fixedly connected with pivot link 19, the right body 76
Inner opening to the left be provided with link block chamber 22, link block 23, the connection are slidably provided in the link block chamber 22
It is connected to article-storage device on the upside of 23 left end of block, sliding axle 30, the pivot link are rotatably provided in the link block 23
The extension of 19 right ends, which is passed through in the link block chamber 22, is fixedly connected on the sliding axle 30, in the 22 right side inner wall of link block chamber
It is connected and perforative be provided in left and right slides axocoel 29,30 right end of the sliding axle extension is passed through the external world and is connected to the vehicle
Wheel track device is fixedly installed key 33 on the sliding axle 30, is connected in sliding about the 29 two sides inner wall of axocoel
It is provided with key sliding cavity 32,33 upper end of key, which extends, to be passed through in the key sliding cavity 32, about 29 two sides of sliding axocoel
What is be connected in inner wall is provided with right gear chamber 34, and the right gear chamber 34, which is connected, passes through the key sliding cavity 32, the right tooth
It takes turns and is rotatably provided with right active spur gear 35 in chamber 34, left and right is perforative in the right active spur gear 35 is provided with keyway
36, the sliding axle 30 extends through the keyway 36, and right 35 upper end of active spur gear is connected to the article-storage device.
Valuably, the article-storage device includes overhanging shrinking structure and interior stretching structure, and the overhanging shrinking structure includes setting
L-type wire casing 24 in the left body 11,23 left end of link block are fixedly connected with bracing wire 27, and 27 left end of bracing wire is prolonged
Stretch and be passed through in the L-type wire casing 24, be rotatably provided with fixed pulley 25 in the L-type wire casing 24,27 left end of bracing wire around
On the fixed pulley 25,11 upper end of left body is fixedly installed right baffle-plate 65, is right against institute in the right baffle-plate 65
State L-type wire casing 24 and up and down be provided with wire casing 26,65 inner opening of right baffle-plate it is upward be provided with post-receiving chamber 77, institute
It states and is rotatably provided with 67 between 77 front and rear sides inner wall of post-receiving chamber, rotating block 66, institute are fixedly installed in the shaft 67
It states and is fixedly connected with torsional spring 68, the rotating block 66 between 77 front and rear sides inner wall of 66 rear and front end of rotating block and the post-receiving chamber
Lower end is fixedly connected with stripper plate 28, and the bracing wire 27 is set around on the rotating block 66 after extending through the wire casing 26, institute
It states 27 left upper end of bracing wire and is fixedly connected on 28 upper end of stripper plate, what right 35 upper end of active spur gear was meshed is provided with
Right driven spur gear 37, driven 37 right end of spur gear in right side are fixedly connected with connecting shaft 38, on the right side of the right gear chamber 34 in
Tooth sector chamber 39 is provided in wall, 38 right end of the connecting shaft extension is passed through in the tooth sector chamber 39 and is fixedly connected with
Drive bevel gear 40, what 40 upper end of drive bevel gear was meshed is provided with driven wheel of differential 41, the driven wheel of differential 41
Upper end is fixedly connected with screw rod 46, is connected in 39 upper inside walls of tooth sector chamber and what is penetrated through is provided with screw through hole
42,76 upper end of right body is fixedly installed right shell body 47, be right against in the right shell body 47 screw through hole 42 and on
Lower perforation is provided with threaded block chamber 43, and threaded block 44, the threaded block 44 are slidably provided in the threaded block chamber 43
Inner opening it is downward be provided with thread cavity 45,46 upper end of screw rod, which extends, to be passed through in the thread cavity 45 and is threadedly engaged connection
In the threaded block 44,65 right end of the right baffle-plate front and back is symmetrical and that fixes is provided with Internal baffle 72, and the Internal baffle 72 is right
End is slidably provided with outer baffle 73, and 73 right end of outer baffle is fixedly connected on the right shell body 47, the Internal baffle 72
With 73 lower end of outer baffle be fixedly connected on the left body 11 on the right body 76, the Internal baffle 72 with it is described outer
Outer spring 74 and inner spring 75 are fixedly connected between baffle 73.
Valuably, the interior stretching structure includes the left support seat 53 for being fixedly connected on 11 upper end of left body, described
53 upper end of left support seat is fixedly connected with fixed plate 49, is provided with sliding cavity 50 in the fixed plate 49, in the sliding cavity 50
It is slidably provided with top shoe 52,52 right end of top shoe is fixedly connected with expansion plate 51, and 76 upper end of right body is solid
Surely it is connected with right support seat 55,55 upper end of right support seat is fixedly connected with movable plate 54, and 54 left end of movable plate is fixed
It is connected to the expansion plate 51.
Valuably, the wheel rail device includes the fast pulley 57 being fixedly connected in the left rotary shaft 60, described solid
Fixed wheel 57 is medianly zygomorphic to be provided with left support block 59, and the left support block 59, which is rotatably assorted, is connected to the left rotary shaft
60, it is fixedly connected on the sliding axle 30 and moves to right driving wheel 62, it is described to move to right that driving wheel 62 is medianly zygomorphic to be provided with right branch
Bracer 63, the right support block 63, which is rotatably assorted, is connected to the sliding axle 30, under the left body 11 and the right body 76
Side is fixedly installed track 64, and 64 lower end of track is fixedly installed on ground, bilateral symmetry and opening in the track 64
Upward is provided with wheel cavity 70, and 57 lower end of fast pulley, which extends, to be passed through in the wheel cavity 70, the wheel cavity 70 or so
Two sides inner wall inner opening it is upward be provided with supporting block chamber 69,59 lower end of left support block, which extends, is passed through the supporting block chamber 69
It is interior.
When original state, sliding block 20 is in limit on the left position, and sliding axle 30 is in limit on the left position at this time, at this time right vehicle
Body 76 is in limit on the left position, and key 33 and right active spur gear 35 are in disengaged position at this time, and top shoe 52 is in left pole at this time
Extreme position.Movable plate 54 is in limit on the left position at this time, and threaded block 44 is in threaded block chamber 43 at this time, and stripper plate 28 is tight at this time
It is affixed on 65 right side of right baffle-plate.
When track broadens suddenly during transport vehicle operation, motor 12 persistently starts, and then drives a left side by motor shaft 13
Active spur gear 15 rotates, and then drives a left side by engaging mating connection between left active spur gear 15 and left driven spur gear 16
Driven spur gear 16 rotates, and then left rotary shaft 60 is driven to rotate, and then fast pulley 57 is driven to rotate, while passing through 20 band of sliding block
Dynamic pivot link 19 rotates, and then sliding axle 30 is driven to rotate, and then drives and move to right the rotation of driving wheel 62, before transport vehicle continues at this time
Row, since distance becomes larger between the wheel cavity 70 of two sides, fast pulley 57 moves to right driving wheel 62 and contacts with the inner wall of wheel cavity 70,
Orbit revolutionary is adapted to automatically under the Auxiliary support of left support block 59 and 63,63 drives sliding axle 30 to slide with driving wheel 62 is moved to right at this time,
And then drive pivot link 19 to slide, and then sliding block 20 is driven to slide, while sliding axle 30 drives link block 23 to slide, in turn
It drives right body 76 to slide, bracing wire 27 is pulled by link block 23, and then pull stripper plate 28 to squeeze storing and avoid vibrating, simultaneously
Key 33 enters in keyway 36, and then right active spur gear 35 is driven to rotate, and then driven straight with the right side by right active spur gear 35
Engagement, which is cooperatively connected, between gear 37 drives right driven spur gear 37 to rotate, and then drives drive bevel gear 40 by connecting shaft 38
Rotation, and then drive driven wheel of differential 41 to rotate by engaging mating connection between drive bevel gear 40 and driven wheel of differential 41,
And then drive screw rod 46 to rotate, and then drive the sliding of threaded block 44 to rise, and then storing is avoided to drop out when transport vehicle is widened, together
When right body 76 by right support seat 55 drive movable plate 54 slide, and then by expansion plate 51 drive top shoe 52 slide.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, track becomes suddenly during transport vehicle operation
When wide, wheel is widened under Auxiliary support by shaft band motor vehicles bodies, and can reduce the damage consumption of wheel, while driving storage
Object chamber expands, and storing is avoided to drop out, and the aftercarriage and storage chamber of track recovery restore normal, and apparatus of the present invention are not only able to adapt to
The sudden variation of delivery track, and can guarantee the safety of storing, reduce damage and fall, while Auxiliary support energy
Enough reduce the damage of wheel.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (4)
1. a kind of adaptive delivery track device, including left body and right body, it is characterised in that: the left body and right body
Inside be provided with self-reacting device, the left body and right body upper end are fixedly installed article-storage device, on the left of the left body with
It is provided with wheel rail device on the right side of the right body, the self-reacting device includes the left gear being set in the left body
Chamber, the left gear is intracavitary to be rotatably provided with left active spur gear, is fixedly installed in the left gear chamber inner left wall
Motor, the left active spur gear left end are cooperatively connected under the motor, the left active spur gear by motor shaft power
The left driven spur gear that is provided with being meshed is held, left and right, which is run through and is connected, in the left body passes through the setting of the left gear chamber
There is left-hand rotation axocoel, the left rotary shaft is intracavitary to be rotatably provided with left rotary shaft, and it is driven that the left rotary shaft is fixedly connected on the left side
Spur gear, the left rotary shaft left end, which extends, to be passed through the external world and is connected to the wheel rail device, is provided in the left rotary shaft
Axocoel is slidably provided with sliding block in the axocoel, fixed between the sliding block left end and the axocoel inner left wall
It is connected with reset spring, the sliding block right end is fixedly connected with pivot link, the right body inner opening being provided with to the left
Link block chamber, the link block is intracavitary to be slidably provided with link block, is connected to article-storage device on the upside of the link block left end,
Sliding axle is rotatably provided in the link block, the pivot link right end extension is passed through the intracavitary fixation of the link block even
It is connected to the sliding axle, is connected in inner wall on the right side of the link block chamber and left and right is perforative is provided with sliding axocoel, the cunning
The extension of moving axis right end is passed through the external world and is connected to the wheel rail device, and key, the cunning are fixedly installed on the sliding axle
What is be connected in the inner wall of two sides above and below moving axis chamber is provided with key sliding cavity, and the key upper end, which extends, to be passed through in the key sliding cavity,
What is be connected in the upper and lower two sides inner wall of the sliding axocoel is provided with right gear chamber, and the right gear chamber, which is connected, passes through the key cunning
Dynamic chamber, the right gear is intracavitary to be rotatably provided with right active spur gear, and left and right is perforative in the right active spur gear sets
It is equipped with keyway, the sliding axle extends through the keyway, and the right active spur gear upper end is connected to the article-storage device.
2. a kind of adaptive delivery track device according to claim 1, it is characterised in that: the article-storage device includes outer
Stretching structure and interior stretching structure, the overhanging shrinking structure includes the L-type wire casing being set in the left body, the link block
Left end is fixedly connected with bracing wire, and the bracing wire left end, which extends, to be passed through in the L-type wire casing, rotatably sets in the L-type wire casing
It is equipped with fixed pulley, the bracing wire left end is set around on the fixed pulley, and the left body upper end is fixedly installed right baffle-plate, described
Be right against in right baffle-plate the L-type wire casing and up and down be provided with wire casing, the right baffle-plate inner opening is upward to be provided with
Post-receiving chamber is rotatably provided between the inner wall of the post-receiving chamber front and rear sides, rotating block, institute is fixedly installed in the shaft
It states and is fixedly connected with torsional spring between rotating block rear and front end and post-receiving chamber front and rear sides inner wall, the rotating block lower end is fixed
It is connected with stripper plate, the bracing wire is set around on the rotating block after extending through the wire casing, and the bracing wire left upper end is fixed
Be connected to the stripper plate upper end, what the right active spur gear upper end was meshed be provided with right driven spur gear, it is described it is right from
Dynamic spur gear right end is fixedly connected with connecting shaft, is provided with tooth sector chamber, the connection in inner wall on the right side of the right gear chamber
The extension of axis right end is passed through that the tooth sector is intracavitary and be fixedly connected with drive bevel gear, and the drive bevel gear upper end is meshed
Be provided with driven wheel of differential, the driven wheel of differential upper end is fixedly connected with screw rod, in the tooth sector chamber upper inside walls
It is connected and what is penetrated through is provided with screw through hole, the right body upper end is fixedly installed right shell body, face in the right shell body
In the screw through hole and up and down be provided with threaded block chamber, the threaded block is intracavitary to be slidably provided with threaded block,
The threaded block inner opening it is downward be provided with thread cavity, the screw rod upper end, which extends, to be passed through in the thread cavity and is threadedly engaged
It is connected to the threaded block, the right baffle-plate right end front and back is symmetrical and that fixes is provided with Internal baffle, and the Internal baffle right end can
Sliding is provided with outer baffle, and the outer baffle right end is fixedly connected on the right shell body, the Internal baffle and the outer baffle
Lower end is fixedly connected on the left body and the right body, is fixedly connected between the Internal baffle and the outer baffle outer
Spring and inner spring.
3. a kind of adaptive delivery track device according to claim 2, it is characterised in that: the interior stretching structure includes
It is fixedly connected on the left support seat of the left body upper end, the left support seat upper end is fixedly connected with fixed plate, the fixation
It is provided with sliding cavity in plate, top shoe is slidably provided in the sliding cavity, the top shoe right end, which is fixedly connected with, to be stretched
Contracting plate, the right body upper end are fixedly connected with right support seat, and right support seat upper end is fixedly connected with movable plate, the shifting
Movable plate left end is fixedly connected on the expansion plate.
4. a kind of adaptive delivery track device according to claim 1, it is characterised in that: the wheel rail device packet
Include the fast pulley being fixedly connected in the left rotary shaft, the fast pulley is medianly zygomorphic to be provided with left support block, described
Left support block, which is rotatably assorted, is connected to the left rotary shaft, is fixedly connected on the sliding axle and moves to right driving wheel, described to move to right driving wheel
Medianly zygomorphic to be provided with right support block, the right support block, which is rotatably assorted, is connected to the sliding axle, the left body
It is fixedly installed track on the downside of the right body, the lower end of track is fixedly installed on ground, left and right pair in the track
Claim and opening upwards are provided with wheel cavity, the fast pulley lower end, which extends, to be passed through in the wheel cavity, described wheel cavity or so
Two sides inner wall inner opening it is upward be provided with supporting block chamber, left support block lower end extends that be passed through the supporting block intracavitary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910633911.0A CN110356170A (en) | 2019-07-12 | 2019-07-12 | A kind of adaptive delivery track device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910633911.0A CN110356170A (en) | 2019-07-12 | 2019-07-12 | A kind of adaptive delivery track device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110356170A true CN110356170A (en) | 2019-10-22 |
Family
ID=68219063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910633911.0A Withdrawn CN110356170A (en) | 2019-07-12 | 2019-07-12 | A kind of adaptive delivery track device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110356170A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861676A (en) * | 2019-12-27 | 2020-03-06 | 义乌轩久铁路技术有限公司 | Device for railway maintenance detection |
-
2019
- 2019-07-12 CN CN201910633911.0A patent/CN110356170A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861676A (en) * | 2019-12-27 | 2020-03-06 | 义乌轩久铁路技术有限公司 | Device for railway maintenance detection |
| CN110861676B (en) * | 2019-12-27 | 2020-10-30 | 义乌轩久铁路技术有限公司 | Device for railway maintenance detection |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191022 |
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| WW01 | Invention patent application withdrawn after publication |