CN110144782A - A kind of rail stability detector - Google Patents
A kind of rail stability detector Download PDFInfo
- Publication number
- CN110144782A CN110144782A CN201910487667.1A CN201910487667A CN110144782A CN 110144782 A CN110144782 A CN 110144782A CN 201910487667 A CN201910487667 A CN 201910487667A CN 110144782 A CN110144782 A CN 110144782A
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- Prior art keywords
- shaft
- wall
- gear
- driven
- power
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/24—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means
- E01B29/28—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means the fastening means being of screw-and-nut type; Apparatus therefor, adapted to additionally drilling holes
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B35/00—Applications of measuring apparatus or devices for track-building purposes
- E01B35/12—Applications of measuring apparatus or devices for track-building purposes for measuring movement of the track or of the components thereof under rolling loads, e.g. depression of sleepers, increase of gauge
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transmission Devices (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention discloses a kind of rail stability detectors, including detection pedestal, power cavity is equipped in the detection pedestal, the power cavity is equipped with the running gear that the equipment can be driven to advance, five groups of drive cavities of rectangular array are symmetrically equipped with above and below the power cavity in inner wall, symmetrical above and below being equipped with tightens up chamber in the drive cavity rear wall, it is described tighten up it is intracavitary be equipped with the bolt fastening of fixed rail can be tightened up device, the configuration of the present invention is simple, it is easy to operate, maintenance convenience, and the equipment can the rail fixing bolt to multiple positions detect, and loose bolts are carried out automatically to tighten up operation, the torque of rail fixing bolt can be detected according to the standard of setting, tighten up effect stability, and improve detection efficiency, improve the working environment of staff, reduce railroad maintenance cost, therefore equipment use with higher And promotional value.
Description
Technical field
The present invention relates to railway construction field, specially a kind of rail stability detector.
Background technique
With the development of society, the economic link in each city is constantly close, and ferreous system is city personnel, economic interaction
One of main path, therefore the construction of railway continues to develop, wherein rail is one of important component of railway, and
The stability of rail installation directly affects the driving safety and speed of train, and after prolonged use, the stability of rail may
Due to rail fixing bolt loosening and reduce, it is therefore desirable to periodic detection is carried out to railway bolt, but rail stability at present
Detection mode mostly use staff to carry out artificial detection, large labor intensity and working environment is severe, detection takes a long time,
Detection efficiency is lower, and therefore, the present invention is directed to design a kind of higher rail stability detector of detection efficiency.
Summary of the invention
Technical problem:
Traditional railway Detection of Stability uses manual work mode, and detection takes a long time, and detection efficiency is lower, and labor intensity
Greatly, working environment is severe, and detection effect is unstable, can not quantitative criteria to the even twisting moment of railway fixing bolt.
To solve the above problems, this example devises a kind of rail stability detector, a kind of rail stability of this example
Detection device, including detection pedestal, the detection pedestal is interior to be equipped with power cavity, and the power cavity, which is equipped with, can drive the equipment to advance
Running gear, and then the working range of the equipment can be expanded, the power cavity is symmetrically equipped with rectangular array in inner wall up and down
Five groups of drive cavities, symmetrical above and below being equipped with tightens up chamber in the drive cavity rear wall, it is described tighten up intracavitary be equipped with can will fixed iron
The bolt fastening of rail tightens up device, so can the rail to railway carry out stablizing operation, be equipped with a left side in the drive cavity antetheca
Right symmetrical turn-around chamber, the turn-around chamber roof is interior to be equipped with test chamber, and detectable rail fixed effect is equipped in the test chamber
Decision maker, and then when can avoid single bolt and not reaching stablizing effect, the influence to rail overall stability is described dynamic
Power is intracavitary equipped with the dynamical system that the equipment can be driven to continue sex work, and the dynamical system can be switched in interior be equipped with of the power cavity
The switching mechanism of power direction of transfer is generated, and then the working condition of the equipment can be switched.
Preferably, the dynamical system includes the engine in the power cavity bottom wall, is equipped in the power cavity
Line shaft, the line shaft bottom end are connected by power with the engine, and splined shaft is slidably equipped on the splined shaft outer wall,
Wherein, it being connected between the splined shaft and the line shaft by spline fitted, the splined shaft outer wall is equipped with driving gear,
Wherein, transmission shaft is equipped in the drive cavity of the rightmost side, the transmission shaft outer wall is equipped in the power cavity and can
The transmission gear engaged with the driving gear, and then the transmission shaft can be driven to rotate, the transmission gear upper and lower ends pair
What is claimed is equipped with the drive bevel gear being located in the drive cavity, and then can be transferred to the power that the dynamical system generates described
It tightens up in device.
Preferably, the engine can make motor or hydraulic motor, for driving the line shaft to rotate.
Preferably, the running gear includes the symmetrical walking axle in the power cavity, the walking axle
Upper and lower ends are symmetrically equipped with the traveling wheel outside equipment, and then the equipment can be driven to walk along rail, and then excessive change
Working range, the walking axle outer wall is equipped with the driven pulley being located in the walking axle, a left side is equipped in the power cavity
Right symmetrical rotation axis, the rotation axis are equipped with driving pulley, and transmission is equipped between the driving pulley and the driven pulley
Walking belt, and then the walking axle can be driven to rotate, the rotation axis bottom end is driven equipped with engaging with the driving gear
Gear, and then the rotation axis can be driven to rotate, wherein it is driven between the driven gear and the driving gear on right side
Equipped with transmission gear, the transmission gear is set on the transmission shaft outer wall.
Preferably, the device that tightens up includes the power distributing shaft in the drive cavity, outside the power distributing shaft
Wall is equipped with the transmitting bevel gear engaged with the drive bevel gear, and then the power distributing shaft can be driven to rotate, described dynamic
Power distributing shaft outer wall is equipped with the drive bevel gear being located in the drive cavity, is equipped with driving shaft, the master in the drive cavity
Moving axis front end is equipped with the driven wheel of differential engaged with the drive bevel gear, and then the driving shaft can be driven to rotate, the master
Moving axis outer wall be equipped with drive sprocket, it is described tighten up it is intracavitary be equipped with driven shaft, the driven shaft outer wall be equipped be located at the biography
Move intracavitary torque sprocket wheel, transmission is equipped with chain between the torque sprocket wheel and the drive sprocket, and then can drive it is described from
Moving axis rotation, the driven shaft front end are equipped with the unidirectional bevel gear being located in the turn-around chamber, and the decision maker can be driven to turn
It is dynamic, it is described to tighten up intracavitary be equipped with and slidably tighten up axis, it is described to tighten up between axis and the driven shaft through spline fitted connection,
It is described tighten up shaft rear end and be equipped with to be located at outside equipment tighten up sleeve, and then rail bolt can be carried out to tighten up operation, wherein described
The electromagnetic mechanism for being equipped in device and tightening up axis sliding described in control is tightened up, and then tightens up the working condition of device described in control.
Preferably, the electromagnetic mechanism includes tightening up intracavitary electromagnetism slot set on described, and described tighten up can turn on axis outer wall
It is dynamic to be equipped with sliding panel, so can drive it is described tighten up axis and slide back and forth, be slidably equipped in the electromagnetism slot and the cunning
The connected permanent magnet of movable plate, the electromagnetism slot rear wall is interior to be equipped with the electromagnet that the permanent magnet can be driven to slide back and forth, Jin Erke
The sliding panel is driven to slide back and forth by the permanent magnet, elasticity is equipped with electromagnetism bullet between the electromagnet and the permanent magnet
Spring.
Preferably, the switching mechanism includes the outrigger shaft in the test chamber, the outrigger shaft and the power
Power transmitting is carried out by driving belt between distributing shaft, is equipped with camshaft in the power cavity, the camshaft prolongs with described
It stretches and power transmitting is carried out by power belt between axis, and then the cam axle can be driven, set on the camshaft outer wall
There is the cam being located in the power cavity, the splined shaft outer wall is equipped with rotatable switching switch block, and then can drive described
Splined shaft slides up and down, and elasticity is equipped with goring push spring between the switching switch block and the power cavity roof.
Preferably, the decision maker includes the slow axis in the test chamber, and the slow axis outer wall is equipped with
The detection bevel gear engaged in the turn-around chamber and with the unidirectional bevel gear, and then the slow axis can be driven to rotate,
The slow axis is equipped with the ring gear being located in the test chamber far from turn-around chamber one end, is equipped with high speed shaft in the test chamber,
The high speed shaft is equipped with sun gear close to described turn-around chamber one end, and transmission is equipped between the sun gear and the ring gear
Planetary gear, and then the high speed shaft high-speed rotation can be driven, swing rod, the pendulum are rotatably equipped on the high speed shaft outer wall
Bar is equipped with weighted spherical ball far from described high speed shaft one end, and the high speed shaft outer wall is equipped with rotatable rotating block, the rotating block
It is rotatably equipped with the connecting rod hinged with the swing rod on outer wall, and then the rotating block can be driven to slide up and down, the extension
Axis outer wall is equipped with the ratchet that can limit the outrigger shaft rotation, and the rotating block outer wall is equipped with rotatable sliding bar, institute
It states sliding bar and the test chamber and is equipped with reset spring far from elasticity between turn-around chamber one side wall, the sliding rod rear end is equipped with can
The pawl being engaged with the ratchet, and then the ratchet wheel can be limited.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, maintenance convenience, and the equipment can be to multiple
The rail fixing bolt of position is detected, and carries out tightening up operation to loose bolts automatically, to the torque of rail fixing bolt
It can be detected according to the standard of setting, tighten up effect stability, and improve detection efficiency, improve the building ring of staff
Border reduces railroad maintenance cost, therefore equipment value for applications with higher.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of rail stability detector of the invention；
Fig. 2 is the structural schematic diagram of A in Fig. 1；
Fig. 3 is the structural schematic diagram of B in Fig. 1；
Fig. 4 is the structural schematic diagram of C-C in Fig. 1；
Fig. 5 is the structural schematic diagram of D-D in Fig. 1.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing, 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.
The present invention relates to a kind of rail stability detectors, are mainly used in the rail Detection of Stability of newly built railway,
Below in conjunction with attached drawing of the present invention, the present invention will be further described.
A kind of rail stability detector of the invention, including detection pedestal 13, interior be equipped with of detection pedestal 13 are moved
Power chamber 21, the power cavity 21 is equipped with the running gear 102 that the equipment can be driven to advance, and then can expand the work model of the equipment
It encloses, five groups of drive cavities 16 of rectangular array is symmetrically equipped in about 21 inner wall of power cavity, in 16 rear wall of drive cavity
Symmetrical above and below being equipped with tightens up chamber 50, and described tighten up is equipped in chamber 50 and the bolt fastening of fixed rail can be tightened up device 103,
And then can the rail to railway stablize operation, symmetrical turn-around chamber 43 is equipped in 16 antetheca of drive cavity, it is described
It is equipped with test chamber 70 in 43 roof of turn-around chamber, the decision maker 105 of detectable rail fixed effect is equipped in the test chamber 70,
And then when can avoid single bolt and not reaching stablizing effect, the influence to rail overall stability is set in the power cavity 21
There is the dynamical system 101 that the equipment can be driven to continue sex work, being equipped in the power cavity 21 can be switched the dynamical system 101
The switching mechanism 104 of power direction of transfer is generated, and then the working condition of the equipment can be switched.
According to embodiment, the dynamical system 101 is described in detail below, the dynamical system 101 includes being set to
Engine 20 in 21 bottom wall of power cavity, the power cavity 21 is interior to be equipped with line shaft 28,28 bottom end of line shaft and institute
State engine 20 to be connected by power, splined shaft 26 be slidably equipped on 26 outer wall of splined shaft, wherein the splined shaft 26 with
It is connected between the line shaft 28 by spline fitted, 26 outer wall of splined shaft is equipped with driving gear 24, wherein the rightmost side
The drive cavity 16 in be equipped with transmission shaft 19,19 outer wall of transmission shaft, which is equipped with, to be located in the power cavity 21 and can be with institute
The transmission gear 34 of the engagement of driving gear 24 is stated, and then the transmission shaft 19 can be driven to rotate, the transmission gear about 34 two
End is symmetrically equipped with the drive bevel gear 35 being located in the drive cavity 16, and then can generate the dynamical system 101 dynamic
Power is transferred to described tighten up in device 103.
Valuably, the engine 20 can make motor or hydraulic motor, for driving the line shaft 28 to rotate.
According to embodiment, the running gear 102 is described in detail below, the running gear 102 includes left and right
The walking axle 12 being symmetrically set in the power cavity 21,12 upper and lower ends of walking axle are symmetrically equipped with outside equipment
Traveling wheel 11, and then the equipment can be driven to walk along rail, and then the working range of excessive change, on 12 outer wall of walking axle
Equipped with the driven pulley 14 being located in the walking axle 12, symmetrical rotation axis 23 is equipped in the power cavity 21, it is described
Rotation axis 23 is equipped with driving pulley 22, and transmission is equipped with walking belt 15 between the driving pulley 22 and the driven pulley 14,
And then the walking axle 12 can be driven to rotate, 23 bottom end of rotation axis is equipped with the driven gear engaged with the driving gear 24
25, and then the rotation axis 23 can be driven to rotate, wherein it is passed between the driven gear 25 and the driving gear 24 on right side
Dynamic is equipped with transmission gear 33, and the transmission gear 33 is set on 19 outer wall of transmission shaft.
According to embodiment, the device 103 that tightens up is described in detail below, the device 103 that tightens up includes being set to
Power distributing shaft 18 in the drive cavity 16,18 outer wall of power distributing shaft are equipped with and engage with the drive bevel gear 35
Transmitting bevel gear 36, and then the power distributing shaft 18 can be driven to rotate, 18 outer wall of power distributing shaft, which is equipped with, to be located at
Drive bevel gear 37 in the drive cavity 16, the drive cavity 16 is interior to be equipped with driving shaft 39, and 39 front end of driving shaft is equipped with
The driven wheel of differential 38 engaged with the drive bevel gear 37, and then the driving shaft 39 can be driven to rotate, the driving shaft 39
Outer wall is equipped with drive sprocket 40, and described tighten up is equipped with driven shaft 42 in chamber 50,42 outer wall of driven shaft, which is equipped with, is located at institute
The torque sprocket wheel 41 in drive cavity 16 is stated, transmission is equipped with chain 17 between the torque sprocket wheel 41 and the drive sprocket 40, into
And the driven shaft 42 can be driven to rotate, 42 front end of driven shaft is equipped with the unidirectional bevel gear being located in the turn-around chamber 43
46, the decision maker 105 can be driven to rotate, it is described tighten up to be equipped in chamber 50 slidably tighten up axis 48, it is described to tighten up axis 48
Connect between the driven shaft 42 by spline fitted, it is described tighten up 48 rear end of axis be equipped be located at equipment outside tighten up sleeve
51, and then rail bolt can be carried out to tighten up operation, wherein described tighten up is equipped with described in control that tighten up axis 48 sliding in device 103
Dynamic electromagnetic mechanism 1031, and then the working condition of device 103 is tightened up described in control.
According to embodiment, the electromagnetic mechanism 1031 is described in detail below, the electromagnetic mechanism 1031 includes setting
In the electromagnetism slot 52 tightened up in chamber 50, described tighten up rotatably is equipped with sliding panel 47 on 48 outer wall of axis, and then can drive
The axis 48 that tightens up slides back and forth, and the permanent magnet 49 being connected with the sliding panel 47 is slidably equipped in the electromagnetism slot 52,
It is equipped with the electromagnet 53 that the permanent magnet 49 can be driven to slide back and forth in 52 rear wall of electromagnetism slot, and then the permanent magnetism can be passed through
Iron 49 drives the sliding panel 47 to slide back and forth, and elasticity is equipped with electromagnetic spring between the electromagnet 53 and the permanent magnet 49
69。
According to embodiment, the switching mechanism 104 is described in detail below, the switching mechanism 104 includes being set to
Outrigger shaft 58 in the test chamber 70 is carried out between the outrigger shaft 58 and the power distributing shaft 18 by driving belt 54
Power transmitting, the power cavity 21 is interior to be equipped with camshaft 31, passes through power skin between the camshaft 31 and the outrigger shaft 58
Band 30 carries out power transmitting, and then the camshaft 31 can be driven to rotate, and 31 outer wall of camshaft, which is equipped with, is located at described move
Cam 32 in power chamber 21,26 outer wall of splined shaft is equipped with rotatable switching switch block 29, and then can drive the spline
Axis 26 slides up and down, and elasticity is equipped with goring push spring 27 between 21 roof of the switching switch block 29 and the power cavity.
According to embodiment, the decision maker 105 is described in detail below, the decision maker 105 includes being set to
Slow axis 45 in the test chamber 70,45 outer wall of slow axis be equipped be located in the turn-around chamber 43 and with it is described unidirectional
The detection bevel gear 44 that bevel gear 46 engages, and then the slow axis 45 can be driven to rotate, the slow axis 45 is far from turn-around chamber
43 one end are equipped with the ring gear 68 being located in the test chamber 70, are equipped with high speed shaft 65, the high speed shaft in the test chamber 70
65 are equipped with sun gear 66 close to described 43 one end of turn-around chamber, are driven and are equipped between the sun gear 66 and the ring gear 68
Planetary gear 67, and then 65 high-speed rotation of high speed shaft can be driven, swing rod is rotatably equipped on 65 outer wall of high speed shaft
64, the swing rod 64 is equipped with weighted spherical ball 63 far from described 65 one end of high speed shaft, and 65 outer wall of high speed shaft is equipped with rotatable
Rotating block 60 is rotatably equipped with the connecting rod 62 hinged with the swing rod 64 on 60 outer wall of rotating block, and then can drive institute
It states rotating block 60 to slide up and down, 58 outer wall of outrigger shaft, which is equipped with, can limit the ratchet 55 that the outrigger shaft 58 rotates, described
60 outer wall of rotating block is equipped with rotatable sliding bar 59, and the sliding bar 59 is with the test chamber 70 far from 43 side of turn-around chamber
Elasticity is equipped with reset spring 61 between wall, and 59 rear end of sliding bar is equipped with the pawl 57 that can be engaged with the ratchet 55,
And then the ratchet 55 can be limited and rotated.
It is described in detail below in conjunction with use step of the attached drawing to one of this paper rail stability detector:
When original state, pawl 57 and ratchet 55 are detached from and cooperate, and electromagnet 53 is not powered on, and driving gear 24 is nibbled with driven gear 25
It closes；
When the device is in use, engine 20 starts to work and drives driving gear 24 to rotate by line shaft 28, splined shaft 26,
And then drive traveling wheel 11 to rotate by driven gear 25, rotation axis 23, driving pulley 22, driven pulley 14, walking axle 12, into
And the equipment is driven to advance, while driving gear 24 passes through transmission gear 33, transmission shaft 19, drive bevel gear 35, transmitting cone tooth
Wheel 36, power distributing shaft 18, driving belt 54, outrigger shaft 58, power belt 30, camshaft 31 are rotated with moving cam 32, when this
After equipment traveling certain distance, cam 32 drives 24 upward sliding of driving gear, Jin Erzhu by switching switch block 29, splined shaft 26
Moving gear 24 is engaged with transmission gear 34, meanwhile, electromagnet 53 is powered and tightens up axis 48 by permanent magnet 49, the drive of sliding panel 47
It slides backward, and then sleeve 51 and rail threaded bolt contacts will be tightened up, meanwhile, driving gear 24 passes through transmission gear 34, transmission shaft
19, drive bevel gear 35, transmitting bevel gear 36, power distributing shaft 18, drive bevel gear 37, driven wheel of differential 38, driving shaft 39,
Drive sprocket 40, driven shaft 42, tightens up the drive of axis 48 and tightens up the rotation of sleeve 51 torque sprocket wheel 41, tighten up making merry, same with this
When, driven shaft 42 passes through unidirectional bevel gear 46, detection bevel gear 44, slow axis 45, ring gear 68, planetary gear 67, fixed star tooth
Wheel 66, high speed shaft 65 drive swing rod 64 to rotate around 65 axis of high speed shaft, and then swing rod 64 is rotated to close to 66 side of sun gear,
And then by connecting rod 62, rotating block 60, sliding bar 59 with pawl 57 to close to 55 1 Slideslip of ratchet, and then pawl 57 and spine
Wheel 55 is engaged, and then limits outrigger shaft 58 and rotate, when the rail bolt when the position meets fastening requirements, torque sprocket wheel
41 torques are excessive, and then driven shaft 42 stops operating, and then sliding bar 59 is acted on by 61 elastic potential energy of reset spring to far from spine
Take turns 55 1 Slideslips, and then pawl 57 is disengaged with ratchet 55, so outrigger shaft 58 by power belt 30, camshaft 31,
Cam 32, switching switch block 29, splined shaft 26 drive 24 slide downward of driving gear, and then driving gear 24 is nibbled with driven gear 25
It closes, which carries out subsequent cycle.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, maintenance convenience, and the equipment can be to multiple
The rail fixing bolt of position is detected, and carries out tightening up operation to loose bolts automatically, to the torque of rail fixing bolt
It can be detected according to the standard of setting, tighten up effect stability, and improve detection efficiency, improve the building ring of staff
Border reduces railroad maintenance cost, therefore equipment value for applications with higher.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.
Claims (8)
1. a kind of rail stability detector of the invention, including detection pedestal, the detection pedestal is interior to be equipped with power cavity；
The power cavity is equipped with the running gear that the equipment can be driven to advance, and is symmetrically equipped with square above and below the power cavity in inner wall
Five groups of drive cavities of shape array, symmetrical above and below being equipped with tightens up chamber in the drive cavity rear wall, it is described tighten up intracavitary be equipped with can will
The bolt fastening of fixed rail tightens up device；
It is equipped with symmetrical turn-around chamber in the drive cavity antetheca, is equipped with test chamber, the detection in the turn-around chamber roof
The intracavitary decision maker for being equipped with detectable rail fixed effect, and then when can avoid single bolt and not reaching stablizing effect, it is right
The influence of rail overall stability；
It is equipped with the dynamical system that the equipment can be driven to continue sex work in the power cavity, changeable institute is equipped in the power cavity
It states dynamical system and generates the switching mechanism of power direction of transfer, and then the working condition of the equipment can be switched.
2. a kind of rail stability detector according to claim 1, it is characterised in that: the dynamical system includes setting
Engine in the power cavity bottom wall, the power cavity is interior to be equipped with line shaft, the line shaft bottom end and the engine
It is connected by power；
Splined shaft is slidably equipped on the splined shaft outer wall, wherein pass through flower between the splined shaft and the line shaft
Key is cooperatively connected, and the splined shaft outer wall is equipped with driving gear, wherein transmission shaft is equipped in the drive cavity of the rightmost side,
The transmission shaft outer wall is equipped with the transmission gear that is located at and can engage in the power cavity and with the driving gear, the transmission
Gear upper and lower ends are symmetrically equipped with the drive bevel gear in the drive cavity.
3. a kind of rail stability detector according to claim 2, it is characterised in that: the engine can make electricity
Motivation or hydraulic motor, for driving the line shaft to rotate.
4. a kind of rail stability detector according to claim 1, it is characterised in that: stating running gear includes left and right
The walking axle being symmetrically set in the power cavity, the walking axle upper and lower ends are symmetrically equipped with the walking outside equipment
Wheel, the walking axle outer wall are equipped with the driven pulley being located in the walking axle, are equipped in the power cavity symmetrical
Rotation axis, the rotation axis are equipped with driving pulley, and transmission is equipped with walking belt between the driving pulley and the driven pulley,
The rotation axis bottom end is equipped with the driven gear engaged with the driving gear；
Wherein, what is be driven between the driven gear and the driving gear on right side is equipped with transmission gear, the transmission gear
On the transmission shaft outer wall.
5. a kind of rail stability detector according to claim 1, it is characterised in that: the device that tightens up includes setting
Power distributing shaft in the drive cavity, the power distributing shaft outer wall are equipped with the transmitting engaged with the drive bevel gear
Bevel gear, the power distributing shaft outer wall are equipped with the drive bevel gear being located in the drive cavity, are equipped in the drive cavity
Driving shaft, the driving shaft front end are equipped with the driven wheel of differential engaged with the drive bevel gear, set on the driving shaft outer wall
Have a drive sprocket, it is described tighten up it is intracavitary be equipped with driven shaft, the driven shaft outer wall is equipped with the torque being located in the drive cavity
Sprocket wheel, transmission is equipped with chain between the torque sprocket wheel and the drive sprocket, and the driven shaft front end, which is equipped with, is located at described turn
To intracavitary unidirectional bevel gear；
It is described to tighten up intracavitary be equipped with and slidably tighten up axis, it is described to tighten up between axis and the driven shaft through spline fitted company
Connect, it is described tighten up shaft rear end be equipped be located at equipment outside tighten up sleeve；
Wherein, described to tighten up the electromagnetic mechanism for being equipped in device and tightening up axis sliding described in control.
6. a kind of rail stability detector according to claim 5, it is characterised in that: the electromagnetic mechanism includes setting
Intracavitary electromagnetism slot is tightened up in described, described tighten up rotatably is equipped with sliding panel on axis outer wall；
The permanent magnet being connected with the sliding panel is slidably equipped in the electromagnetism slot, being equipped in the electromagnetism slot rear wall can drive
The electromagnet that the permanent magnet slides back and forth is moved, and then the sliding panel can be driven to slide back and forth by the permanent magnet, it is described
Elasticity is equipped with electromagnetic spring between electromagnet and the permanent magnet.
7. a kind of rail stability detector according to claim 1, it is characterised in that: the switching mechanism includes setting
Outrigger shaft in the test chamber carries out power biography by driving belt between the outrigger shaft and the power distributing shaft
It passs, camshaft is equipped in the power cavity, power transmitting is carried out by power belt between the camshaft and the outrigger shaft；
The camshaft outer wall is equipped with the cam being located in the power cavity, and the splined shaft outer wall is equipped with and rotatably cuts
Switch block is changed, elasticity is equipped with goring push spring between the switching switch block and the power cavity roof.
8. a kind of rail stability detector according to claim 1, it is characterised in that: the decision maker includes setting
Slow axis in the test chamber, the slow axis outer wall be equipped be located at the turn-around chamber in and with the unidirectional bevel gear
The detection bevel gear of engagement, the slow axis are equipped with the ring gear being located in the test chamber, the inspection far from turn-around chamber one end
Survey it is intracavitary be equipped with high speed shaft, the high speed shaft close to described turn-around chamber one end be equipped with sun gear, the sun gear with it is described
Transmission is equipped with planetary gear between ring gear；
Swing rod is rotatably equipped on the high speed shaft outer wall, the swing rod is equipped with weighted spherical ball, institute far from described high speed shaft one end
High speed shaft outer wall is stated equipped with rotatable rotating block, is rotatably equipped on the rotating block outer wall hinged with the swing rod
Connecting rod, the outrigger shaft outer wall are equipped with ratchet；
The rotating block outer wall is equipped with rotatable sliding bar, and the sliding bar and the test chamber are far from turn-around chamber one side wall
Between elasticity be equipped with reset spring, the sliding rod rear end is equipped with the pawl that can be engaged with the ratchet.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910487667.1A CN110144782B (en) | 2019-06-05 | 2019-06-05 | Rail stability detection device |
| JP2019129268A JP6719706B1 (en) | 2019-06-05 | 2019-07-11 | Rail stability measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910487667.1A CN110144782B (en) | 2019-06-05 | 2019-06-05 | Rail stability detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110144782A true CN110144782A (en) | 2019-08-20 |
| CN110144782B CN110144782B (en) | 2021-02-09 |
Family
ID=67590574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910487667.1A Active CN110144782B (en) | 2019-06-05 | 2019-06-05 | Rail stability detection device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6719706B1 (en) |
| CN (1) | CN110144782B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758457A (en) * | 2019-11-14 | 2020-02-07 | 义乌轩久铁路技术有限公司 | Ultrasonic rail detection device |
| CN114687262A (en) * | 2020-12-25 | 2022-07-01 | 常州市瑞泰工程机械有限公司 | Railway fastener spike maintenance vehicle |
| CN116203045A (en) * | 2023-05-06 | 2023-06-02 | 成都维迦科技有限公司 | Artificial intelligence detection device of pipeline inner wall |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114802345B (en) * | 2022-05-30 | 2023-07-14 | 郑州职业技术学院 | Track detection device convenient to move for track traffic |
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| JP2014227655A (en) * | 2013-05-17 | 2014-12-08 | 日東精工株式会社 | Bolt fastening/loosening machine |
| CN107227664A (en) * | 2017-06-05 | 2017-10-03 | 武汉理工大学 | Track screw is screwed and oiling dolly automatically |
| CN107553114A (en) * | 2017-09-05 | 2018-01-09 | 沈阳工业大学 | Wind power generating set bolt on-line checking and fastener |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758457A (en) * | 2019-11-14 | 2020-02-07 | 义乌轩久铁路技术有限公司 | Ultrasonic rail detection device |
| CN114687262A (en) * | 2020-12-25 | 2022-07-01 | 常州市瑞泰工程机械有限公司 | Railway fastener spike maintenance vehicle |
| CN116203045A (en) * | 2023-05-06 | 2023-06-02 | 成都维迦科技有限公司 | Artificial intelligence detection device of pipeline inner wall |
| CN116203045B (en) * | 2023-05-06 | 2024-02-06 | 中设（深圳）设备检验检测技术有限公司 | Artificial intelligence detection device of pipeline inner wall |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020200745A (en) | 2020-12-17 |
| CN110144782B (en) | 2021-02-09 |
| JP6719706B1 (en) | 2020-07-08 |
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