CN209700695U - A kind of railcar with track multivariate data integration testing agency - Google Patents
A kind of railcar with track multivariate data integration testing agency Download PDFInfo
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- CN209700695U CN209700695U CN201920218825.9U CN201920218825U CN209700695U CN 209700695 U CN209700695 U CN 209700695U CN 201920218825 U CN201920218825 U CN 201920218825U CN 209700695 U CN209700695 U CN 209700695U
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Abstract
The utility model belongs to railcar technical field, propose a kind of railcar with track multivariate data integration testing agency, including car body, testing agency is provided on car body, it is characterized in that, mobile device there are two being uniformly arranged along its length on car body, mobile device includes two threaded holes, two threaded holes are arranged along the width direction of car body, rotation is provided with the first screw rod on threaded hole, one end of first screw rod is provided with the first rocking bar, the other end is connected with tourelle, tourelle is located at the lower section of car body, solves the technical issues of existing railcar is not easy switching track.
Description
Technical field
The utility model belongs to railcar technical field, is related to a kind of with track multivariate data integration testing agency
Railcar.
Background technique
Currently, with the comprehensive speed-raising and the fast development of high-speed railway of China railways, original work business detection pattern
The needs of current rail maintenance are no longer satisfied, the orbit geometry parameter reference mostly important as work business system refers to
Mark is listed in selective analysis object for a long time, therefore is next pair by installing testing agency in railcar mostly in this field
The various parameters of track are detected, so that it is guaranteed that the safe coefficient of railway line, however in the detection process, it generally requires to phase
Adjacent track is detected, however existing railcar is mobile inconvenient, cannot detect when needed to adjacent track.
Utility model content
The utility model proposes a kind of railcars with track multivariate data integration testing agency, solve track
Vehicle irremovable technical problem between adjacent tracks.
The technical solution of the utility model is achieved in that
A kind of railcar with track multivariate data integration testing agency, comprising:
Car body is provided with testing agency on the car body, which is characterized in that be provided with along its length on the car body
Two mobile devices,
The mobile device includes two threaded holes, and two threaded holes are arranged along the width direction of the car body, institute
It states rotation on threaded hole and is provided with the first screw rod, one end of first screw rod is provided with the first rocking bar, and the other end is flexibly connected
There is tourelle, the tourelle is located at the lower section of the car body,
Setting is there are four nut on the car body, and nut described in two of them is located at the two sides of the body rear end, in addition
Two nuts are located at the front end of the car body, and rotation is provided with studdle in the nut, the studdle
One end is provided with the second rocking bar, and the other end is free end and towards ground.
As further technical solution, the tourelle includes the first link block, one end of first link block
Rotation is provided with idler wheel, and the other end is provided with the first blind hole, if being evenly arranged on the side wall of first blind hole along its circumferential direction
Second threaded hole is done, is provided with ripple pearl screw in second threaded hole, first screw rod is close to the tourelle
Side is provided with annular groove, after one end of first screw rod is inserted into first blind hole, the end of the ripple pearl screw
It is just stuck in the annular groove.
It further include the track-type facilities for being inserted between the car body and track as further technical solution.
As further technical solution, the track-type facilities include two guide rails disposed in parallel, two guide rails
Between connected by the first connecting plate, be provided with the first strip groove along its length on the guide rail, the guide rail is placed in
After below the car body, the idler wheel is located in first strip groove.
As further technical solution, the lower section sliding of the track-type facilities is provided with support rotating device.
As further technical solution, the support rotating device includes two fixed links disposed in parallel, two institutes
It states and is provided with the second connecting plate between fixed link, the both ends of second connecting plate are connect with the middle part of the fixed link respectively,
The second strip groove for placing the guide rail is provided in the fixed link at its both ends, second connecting plate
Length direction is vertical with the length direction of the guide rail, is provided with the second blind hole in the middle part of second connecting plate, and described second
Blind hole it is opening down, and thrust ball bearing is provided in second blind hole, second connecting plate is arranged with lifting dress
It sets, the lifting device is connect with the thrust ball bearing.
As further technical solution, the lifting device includes the second link block, one end of second link block
It for circle, and protrudes into second blind hole and is connect with the thrust ball bearing, be provided with bottom below second link block
, third strip groove is provided on the pedestal, there are two sliding blocks for sliding setting in the third strip groove, described in two
Sliding block is opposite or dorsal glide is in the third strip groove, is provided with third between second link block and the pedestal
Connecting rod, the both ends of the third connecting rod are hinged with second link block and the sliding block respectively, in the third strip groove
Rotation is provided with third screw rod along its length, and one end of the third screw rod is rotatably arranged on third strip groove end
On portion's side wall, the other end passes through the sliding block and the side wall of the third strip groove is connect with third rocking bar.
As further technical solution, first screw rod is tooth form close to one end of first rocking bar, described the
One rocking bar includes first connecting rod, and one end of the first connecting rod is provided with tooth form groove, the first connecting rod it is another
End is connect with one end of the second connecting rod, and second connecting rod is vertical with the first connecting rod, second connecting rod
Free end is connected with third connecting rod, and the third connecting rod is vertical with second connecting rod, and the third connecting rod with
The first connecting rod is disposed opposite to each other, and the first connecting rod is connect with first screw rod, and the end of first screw rod
It is stuck in the tooth form groove.
As further technical solution, the studdle is tooth form close to one end of second rocking bar, described the
Two rocking bars include the 4th connecting rod, and one end of the 4th connecting rod is provided with the second tooth form groove, the 4th connecting rod
The other end is connect with one end of the 5th connecting rod, and the 4th connecting rod is vertical with the 5th connecting rod, the 5th connection
The free end of bar is connected with the 6th connecting rod, and the 6th connecting rod is vertical with the 5th connecting rod, and the 4th connection
Bar is disposed opposite to each other with the 6th connecting rod, and the 4th connecting rod is connect with the studdle, and the studdle
End is stuck in the second tooth form groove.
As further technical solution, the third rocking bar be L shape, and the end side of the third rocking bar with it is described
The end of third screw rod connects.
As further technical solution, the longitudinal section of the annular groove is the arc to concave.
Compared with prior art, it utility model works principle and has the beneficial effect that
1, in the utility model, the setting of mobile device can be translated car body, facilitate car body between track
Transformation, provided convenience for staff, setting is there are four threaded hole on the car body, and four threaded holes are rectangle row
Column, threaded hole all runs through car body up and down, when needing moving track vehicle, so that it may the first screw rod that will cooperate with threaded hole
Across threaded hole, then one end close to ground connects upper tourelle, in connection after tourelle, is shaken by shaking first
Bar continues tourelle contacting the first rocking bar of the subsequent continuous shake in ground, until car body leaves track, because the first screw rod is arranged
Have it is multiple, so the power that each first screw rod is shared is with regard to much smaller, it is possible to car body is lifted away from track easily, car body from
After opening track, at this time only tourelle and ground face contact, car body then can be pushed close to adjacent track, rolled
When device passes through track, first a tourelle is risen, completes to roll with three tourelles, after crossing track,
In the tourelle that lowers, then and so on, it completes remaining tourelle and crosses track, then same method is mobile
It is gone on to adjacent track, the device is simply easy to accomplish, reduces cost of labor.
2, it is equivalent to the setting nut at four angles of car body, studdle is installed in nut when needed, is then turned
Dynamic second rocking bar, allows studdle to move down, and studdle is continued to rotate after contacting ground to lift car body,
First screw rod is installed at this time and tourelle will be conveniently very much, is arranged in that one end that the first link block is connect with the first screw rod
There is the first blind hole, the end of the first screw rod can just insert, the side of the first screw rod end is provided with annular groove, because
To be provided with ripple pearl screw along its circumferential direction in the first blind hole, during the first blind hole is injected in the end of the first screw rod, ripple pearl spiral shell
The steel ball of the end of silk is stretched out after shrinking and then again and is sticked into annular groove, completes to fix, need to remove tourelle when
It waits, is pulled out outward by biggish power, it is very convenient.
3, idler wheel can be placed on track-type facilities preferably to put down to complete car body by track-type facilities after lifting car body
It moves, in use, first lifting car body by studdle, installs mobile device, then ride over the both ends of guide rail adjacent
Track on be placed in below car body and face idler wheel, adjustment studdle falls car body, to complete the rolling on guide rail,
It can be rolled to adjacent orbit, more convenient, idler wheel can be placed in the first strip groove, thus completing idler wheel on guide rail
While rolling, idler wheel can be prevented to be detached from guide rail, the stability of device is improved, support the setting of rotating device, can work as
Car body rotates the direction of track-type facilities when on track-type facilities by support rotating device, so that the steering for completing car body is fallen
Head, it is very convenient, adapt to need of work.
4, any position in the case where that can move fixed link to guide rail can be incited somebody to action when the car body on guide rail needs to turn around
Fixed link is placed in the underface of car body, is then lifted guide rail by lifting device, then can be so that guide rail de-orbits
Guide rail is rotated under the action of thrust ball bearing, to complete the steering of car body, then falls lifting device, guide rail rides over adjacent
Very convenient on track, sliding block is mutually matched with third screw rod, and on third screw rod the screw thread of half and the other half
Screw thread be it is opposite, two sliding blocks are located on the two halves of third screw rod, and opposite symmetrical, the institute with the middle part of third screw rod
With when third screw rod is rotated to a direction, two sliding blocks backwards to perhaps move towards thus the second link block rise or
The function of lifting is completed in decline.
5, the first rocking bar can remove on the first screw rod at any time, be then adjusted to suitable position, reuse, to prevent
The other component on car body is blocked when rotating the first screw rod, improves the flexibility used, and the second rocking bar can exist at any time
Suitable position is removed and then be adjusted on studdle, is reused, to prevent blocking on car body when rotational support screw rod
Other component, improve the flexibility used, the side of third rocking bar one end is connect with third screw rod, and the other end is directed away from
The side of third screw rod facilitates rotation third screw rod, can be more laborsaving, can because contact surface is smooth arc
It is user-friendly preferably to remove tourelle.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is structural schematic diagram when the utility model is mobile；
Fig. 3 is the first screw-rod structure schematic diagram in the utility model；
Fig. 4 is tourelle structural schematic diagram in the utility model；
Fig. 5 is the first screw rod and the first rocking bar junction cross section structure schematic diagram in the utility model；
Fig. 6 is the second rocking bar and studdle junction cross section structure schematic diagram in the utility model；
Fig. 7 is the utility model track arrangements structural schematic diagram；
Fig. 8 is that rotary device structure schematic diagram is supported in the utility model；
Fig. 9 is lifting device structure schematic diagram in the utility model；
Figure 10 is the utility model car body moving process structural schematic diagram；
Figure 11 is the utility model car body moving process structural schematic diagram；
Figure 12 is the utility model car body moving process structural schematic diagram；
Figure 13 is the utility model car body moving process structural schematic diagram；
Figure 14 is the utility model car body moving process structural schematic diagram；
Figure 15 is the utility model car body moving process structural schematic diagram；
Figure 16 is the utility model car body moving process structural schematic diagram；
Figure 17 is the utility model car body moving process structural schematic diagram；
Figure 18 is the utility model car body moving process structural schematic diagram；
Figure 19 is the utility model car body moving process structural schematic diagram；
Figure 20 is tourelle rolling process structural schematic diagram in the utility model；
Figure 21 is tourelle rolling process structural schematic diagram in the utility model；
Figure 22 is tourelle rolling process structural schematic diagram in the utility model；
In figure: 1- car body, 2- testing agency, 3- mobile device, 31- threaded hole, the first screw rod of 32-, 321- annular groove,
The first rocking bar of 33-, 331- first connecting rod, 332- tooth form groove, the second connecting rod of 333-, 334- third connecting rod, 34- are rolled
Device, the first link block of 341-, 342- idler wheel, the first blind hole of 343-, the second threaded hole of 344-, 345- ripple pearl screw, 35- spiral shell
Mother, 36- studdle, the second rocking bar of 37-, the 4th connecting rod of 371-, 372- the second tooth form groove, the 5th connecting rod of 373-,
The 6th connecting rod of 374-, 4- track-type facilities, 41- guide rail, the first connecting plate of 42-, the first strip groove of 43-, 5- support rotating dress
It sets, 51- fixed link, the second connecting plate of 52-, the second strip groove of 53-, the second blind hole of 54-, 55- lifting device, 551- second connects
Meet block, 552- pedestal, 553- third strip groove, 554- sliding block, 555- third screw rod, 556- third rocking bar, 557- third company
Bar, 9- track.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-22, the utility model proposes a kind of tracks with track multivariate data integration testing agency
Vehicle, comprising:
Car body 1 is provided with testing agency 2 on car body 1, which is characterized in that on car body 1 along its length there are two settings
Mobile device 3,
Mobile device 3 includes two threaded holes 31, and two threaded holes 31 are arranged along the width direction of car body 1, threaded hole 31
Upper rotation is provided with the first screw rod 32, and one end of the first screw rod 32 is provided with the first rocking bar 33, and the other end is connected with rolling
Device 34, tourelle 34 are located at the lower section of car body 1.
In the present embodiment, the setting of mobile device 3 can be translated car body 1, facilitate car body 1 between track
Transformation, provided convenience for staff, setting is there are four threaded hole 31 on car body 1, and four threaded holes 31 are in length
Square arrangement, threaded hole 31 all runs through car body 1 up and down, when needing moving track vehicle, so that it may will match with threaded hole 31
Close the first screw rod 32 pass through threaded hole 31 because car body 1 in orbit, have between car body 1 and ground it is certain away from
From, this distance among, can be placed between car body 1 and ground, be then attached on the first screw rod 32, rolled in connection
After device 34, continue tourelle 34 contacting the first rocking bar 33 of the subsequent continuous shake in ground by shaking the first rocking bar 33, directly
Track is left to car body 1, because the first screw rod 32 is provided with multiple, the power that each first screw rod 32 is shared is with regard to small very
It is more, it is possible to car body 1 to be lifted away from track easily, after car body 1 leaves track, only tourelle 34 connects with ground at this time
Then touching can push car body 1 close to adjacent track, when tourelle 34 is by track, first by a tourelle
34 rise, complete to roll with three tourelles 34, after crossing track, in the tourelle 34 that lowers, then with
This analogizes, and completes remaining tourelle 34 and crosses track, then same method is moved to adjacent track up, the device
It is simple easy to accomplish, reduce cost of labor.
Further, two tourelles 34 positioned at 1 front end of car body and two 34 edges of tourelle positioned at 1 rear end of car body
The width direction of car body 1 is staggered.
In the present embodiment, two rollings of 1 rear end of two tourelles 34 and car body of 1 front end of car body as shown in figure 20 are filled
It sets 34 to be staggered in 1 width direction of car body, in this way in moving body 1 on adjacent track 9, so that it may first rise close
Then the tourelle 34 of track 9 pushes car body 1 to side, after the tourelle 34 of rise crosses track 9, falls the rolling and send
Then device 34 rises another tourelle 34 close to track 9, continue to push car body 1 to phase the same side, to the rise
Tourelle 34 is fallen again after crossing track 9, and so on, it completes car body 1 and moves out the track 9, the process of translation is shown in Figure 20-
21, tourelle 34 is staggered, and by successively rising the tourelle 34 fallen close to track 9, then pushes vehicle to side
Body 1 is mobile to be can be realized by the mobile errant 9 of car body 1, to complete car body 1 in the translation of interorbital, without sideling moving again
Car body 1 completes tourelle 34 and successively crosses track, more convenient.
Further, there are four nuts 35, two of them nut 35 to be located at the two sides of 1 rear end of car body for setting on car body 1, in addition
Two nuts 35 are located at the front end of car body 1, and rotation is provided with studdle 36, one end setting of studdle 36 in nut 35
There is the second rocking bar 37, the other end is free end and towards ground.
In the present embodiment, it is equivalent to the setting nut 35 at four angles of car body 1, branch is installed in nut 35 when needed
Screw rod 35 is supportted, the second rocking bar 37 is then rotated, studdle 35 is allowed to move down, continue to rotate support spiral shell after contacting ground
Bar 35 can lift car body 1, install the first screw rod 32 at this time and tourelle 34 will be conveniently very much.
Further, tourelle 34 includes the first link block 341, and one end rotation of the first link block 341 is provided with idler wheel
342, the other end is provided with the first blind hole 343, is evenly arranged with several the second spiral shells along its circumferential direction on the side wall of the first blind hole 343
Pit 344 is provided with ripple pearl screw 345 in second threaded hole 344, and the first screw rod 32 is provided with close to the side of tourelle 34
Annular groove 321, after one end insertion the first blind hole 343 of the first screw rod 32 is interior, the end of ripple pearl screw 345 is just stuck in annular
In groove 321.
In the present embodiment, that one end that the first link block 341 is connect with the first screw rod 32 is provided with the first blind hole 343,
The end of first screw rod 32 can just insert, and the side of 32 end of the first screw rod is provided with annular groove 321, because the
Its circumferential direction is provided with ripple pearl screw 345 in one blind hole 343, during the first blind hole 343 are injected in the end of the first screw rod 32,
The steel ball of the end of ripple pearl screw 345 stretches out after shrinking and then again to be sticked into annular groove 321, is completed to fix, is needed to remove
When tourelle 34, pulled out outward by biggish power, it is very convenient.
Further, the lower section of mobile device 3 is provided with track-type facilities 4.
In the present embodiment, track-type facilities 4 can after car body 1 is lifted, by idler wheel 342 be placed on track-type facilities 4 to
Car body 1 is completed preferably to translate.
Further, track-type facilities 4 include two guide rails 41 disposed in parallel, pass through the first connecting plate between two guide rails 41
42 connect, and are provided with the first strip groove 43 on guide rail 41 along its length, and idler wheel 342, which rolls, to be arranged in the first strip groove
In 43.
In the present embodiment, in use, first lifting car body 1 by studdle 36, mobile device 3 is installed, then
The both ends of guide rail 41 are ridden over and are placed in 1 lower section of car body and face idler wheel 342 on adjacent track, adjustment studdle 36 is fallen
Car body 1 can be rolled to adjacent orbit, more just so that idler wheel 342 completes the rolling on guide rail 41 with motor vehicles bodies 1
Just, idler wheel 342 can be placed in the first strip groove 43, thus completing idler wheel 342 while rolling on guide rail 41, it can be with
It prevents idler wheel 342 to be detached from guide rail 41, improves the stability of device.
Further, the lower section sliding of track-type facilities 4 is provided with support rotating device 5.
In the present embodiment, the setting of rotating device 5 is supported, support can be passed through when car body 1 is on track-type facilities 4
Rotating device 5 rotates the direction of track-type facilities 4, so that the J-turn of car body 1 is completed, it is very convenient, adapt to need of work.
Further, support rotating device 5 includes two fixed links 51 disposed in parallel, is provided between two fixed links 51
The both ends of second connecting plate 52, the second connecting plate 52 are connect with the middle part of fixed link 51 respectively, close to its both ends in fixed link 51
Place is provided with the second strip groove 53, and the length direction of the second connecting plate 52 is vertical with the length direction of guide rail 41, and guide rail 41
A part be located in the second strip groove 53, the middle part of the second connecting plate 52 is provided with the second blind hole 54, the second blind hole 54
It is opening down, and thrust ball bearing is provided in the second blind hole 54, the second connecting plate 52 is arranged with lifting device 55, lifting dress
55 are set to connect with thrust ball bearing.
In the present embodiment, the lower any position of guide rail 41 is arrived fixed link 51 can be moved, when the need of car body 1 on guide rail 41
When turning around, fixed link 51 can be placed in the underface of car body 1, guide rail 41 is then lifted by lifting device 55, so that leading
Rail 41 de-orbits, and guide rail 41 then can be rotated under the action of thrust ball bearing, to complete the steering of car body 1, so
After fall lifting device 55, guide rail 41 rides on adjacent track, very convenient.
Further, lifting device 55 includes the second link block 551, and one end of the second link block 551 is circle, and protrudes into the
It is connect in two blind holes 551 with thrust ball bearing, the lower section of the second link block 551 is provided with pedestal 552, is provided on pedestal 552
Third strip groove 553, sliding setting is there are two sliding block 554 in third strip groove 553, and two sliding blocks 554 are respectively close to the
The both ends of three strip grooves 553 are provided with third connecting rod 557 between second link block 551 and pedestal 552, third connecting rod 557
Both ends are hinged with the second link block 551 and sliding block 554 respectively, and rotation is provided with along its length in third strip groove 553
Third screw rod 555, one end of third screw rod 555 are rotatably arranged in 553 end sidewalls of third strip groove, and the other end, which passes through, to be slided
The side wall of block 554 and third strip groove 553 is connect with third rocking bar 556.
In the present embodiment, sliding block 554 is mutually matched with third screw rod 555, and on third screw rod 555 half spiral shell
Line with the other half screw thread be it is opposite, two sliding blocks 554 are located on the two halves of third screw rod 555, and opposite with the
The middle part of three screw rods 555 is symmetrical, so two sliding blocks 554 are backwards or opposite when third screw rod 555 is rotated to a direction
It is mobile, so that the second link block 551 rises or decline, complete the function of lifting.
Further, it is tooth form that the first screw rod 32, which is provided with one end of the first rocking bar 33, and the first rocking bar 33 includes the first connection
Bar 331, one end of first connecting rod 331 are provided with tooth form groove 332, the other end of first connecting rod 331 and the second connecting rod
333 one end connection, the second connecting rod 333 is vertical with first connecting rod 331, and the free end of the second connecting rod 333 is connected with the
Three connecting rods 334, third connecting rod 334 is vertical with the second connecting rod 333, and third connecting rod 334 and 331 phase of first connecting rod
Back setting, first connecting rod 331 is connect with the first screw rod 32, and the end of the first screw rod 32 is stuck in tooth form groove 332.
In the present embodiment, the first rocking bar 33 can remove on the first screw rod 32 at any time, then be adjusted to suitable position,
It reuses, to prevent blocking the other component on car body 1 when rotating the first screw rod 32, improves the flexibility used.
Further, it is tooth form that studdle 36, which is provided with one end of the second rocking bar 37, and the second rocking bar 37 includes the 4th connection
Bar 371, one end of the 4th connecting rod 371 are provided with the second tooth form groove 372, and the other end of the 4th connecting rod 371 and the 5th connect
One end of extension bar 373 connects, and the 4th connecting rod 371 is vertical with the 5th connecting rod 373, the free end connection of the 5th connecting rod 373
There is the 6th connecting rod 374, the 6th connecting rod 374 is vertical with the 5th connecting rod 373, and the 4th connecting rod 371 and the 6th connecting rod
374 are disposed opposite to each other, and the 4th connecting rod 371 is connect with studdle 36, and the end of studdle 36 is stuck in the second tooth form groove
In 372.
In the present embodiment, the second rocking bar 37 can remove and then be adjusted at any time suitable position on studdle 36,
It reuses, to prevent blocking the other component on car body 1 when rotational support screw rod 36, improves the flexibility used.
Further, third rocking bar 556 is L shape, and the end side of third rocking bar 556 and the end of third screw rod 555 connect
It connects.
In the present embodiment, the side of 556 one end of third rocking bar is connect with third screw rod 555, and the other end is directed away from third
The side of screw rod 555 facilitates rotation third screw rod 555, can be more laborsaving.
Further, the longitudinal section of annular groove 321 is the arc to concave.
In the present embodiment, because contact surface is smooth arc, it is possible to preferably remove tourelle 34, facilitate use
Family uses.
Finally, applying track-type facilities 4 by car body 1 between two adjacent tracks 9 in technical solutions of the utility model
Translation motion is shown in Figure 10-Figure 19.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (8)
1. a kind of railcar with track multivariate data integration testing agency, including car body (1), set on the car body (1)
It is equipped with testing agency (2), which is characterized in that it is arranged along its length on the car body (1) there are two mobile device (3),
The mobile device (3) includes two threaded holes (31), width side of two threaded holes (31) along the car body (1)
To setting, rotation is provided with the first screw rod (32) on the threaded hole (31), and one end of first screw rod (32) is provided with the
One rocking bar (33), the other end are connected with tourelle (34), and the tourelle (34) is located under the car body (1)
Side,
On the car body (1) there are four settings nut (35), nut (35) described in two of them is located at the car body (1) rear end
Two sides, other two nut (35) are located at the front end of the car body (1), and rotation is provided with support in the nut (35)
One end of screw rod (36), the studdle (36) is provided with the second rocking bar (37), and the other end is free end and towards ground.
2. a kind of railcar with track multivariate data integration testing agency according to claim 1, feature exist
In the tourelle (34) includes the first link block (341), and one end rotation of first link block (341) is provided with rolling
It takes turns (342), the other end is provided with the first blind hole (343), is evenly arranged on the side wall of first blind hole (343) along its circumferential direction
Several second threaded holes (344), second threaded hole (344) is interior to be provided with ripple pearl screw (345), first screw rod
(32) side close to the tourelle (34) is provided with annular groove (321), one end insertion of first screw rod (32)
After in first blind hole (343), the end of the ripple pearl screw (345) is just stuck in the annular groove (321).
3. a kind of railcar with track multivariate data integration testing agency according to claim 2, feature exist
In further including the track-type facilities (4) for being inserted between the car body (1) and track.
4. a kind of railcar with track multivariate data integration testing agency according to claim 3, feature exist
In the track-type facilities (4) include two guide rails (41) disposed in parallel, pass through the first connection between two guide rails (41)
Plate (42) connects, and is provided with along its length the first strip groove (43) on the guide rail (41), the guide rail (41) is placed in
After below the car body (1), the idler wheel (342) is located in first strip groove (43).
5. a kind of railcar with track multivariate data integration testing agency according to claim 4, feature exist
In the lower section sliding of the track-type facilities (4) is provided with support rotating device (5).
6. a kind of railcar with track multivariate data integration testing agency according to claim 5, feature exist
In the support rotating device (5) includes two fixed links (51) disposed in parallel, is arranged between two fixed links (51)
Have the second connecting plate (52), the both ends of second connecting plate (52) are connect with the middle part of the fixed link (51) respectively, described
It is provided with the second strip groove (53) for placing the guide rail (41) in fixed link (51) at its both ends, described second
The length direction of connecting plate (52) is vertical with the length direction of the guide rail (41), the middle part setting of second connecting plate (52)
Have the second blind hole (54), second blind hole (54) it is opening down, and second blind hole (54) in be provided with thrust ball axis
It holds, second connecting plate (52) is arranged with lifting device (55), and the lifting device (55) and the thrust ball bearing connect
It connects.
7. a kind of railcar with track multivariate data integration testing agency according to claim 1, feature exist
In first screw rod (32) is tooth form close to one end of first rocking bar (33), and first rocking bar (33) includes first
One end of connecting rod (331), the first connecting rod (331) is provided with tooth form groove (332), the first connecting rod (331)
The other end connect with one end of the second connecting rod (333), second connecting rod (333) and the first connecting rod (331)
Vertically, the free end of second connecting rod (333) is connected with third connecting rod (334), the third connecting rod (334) and institute
State the second connecting rod (333) vertically, and the third connecting rod (334) is disposed opposite to each other with the first connecting rod (331), it is described
First connecting rod (331) is connect with first screw rod (32), and to be stuck in the tooth form recessed for the end of first screw rod (32)
In slot (332).
8. a kind of railcar with track multivariate data integration testing agency according to claim 1, feature exist
In the studdle (36) is tooth form close to one end of second rocking bar (37), and second rocking bar (37) includes the 4th
Connecting rod (371), one end of the 4th connecting rod (371) are provided with the second tooth form groove (372), the 4th connecting rod
(371) the other end is connect with one end of the 5th connecting rod (373), the 4th connecting rod (371) and the 5th connecting rod
(373) vertically, the free end of the 5th connecting rod (373) is connected with the 6th connecting rod (374), the 6th connecting rod
(374) vertical with the 5th connecting rod (373), and the 4th connecting rod (371) is opposite with the 6th connecting rod (374)
Setting, the 4th connecting rod (371) connect with the studdle (36), and the end of the studdle (36) is stuck in institute
It states in the second tooth form groove (372).
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109795523A (en) * | 2019-02-21 | 2019-05-24 | 路仁电子科技河北有限公司 | A kind of railcar with track multivariate data integration testing agency |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109795523A (en) * | 2019-02-21 | 2019-05-24 | 路仁电子科技河北有限公司 | A kind of railcar with track multivariate data integration testing agency |
| CN109795523B (en) * | 2019-02-21 | 2023-12-22 | 路仁电子科技河北有限公司 | Railcar with track multiple metadata integration detection mechanism |
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