CN209395818U - A kind of device for dynamically detecting for railroad track - Google Patents
A kind of device for dynamically detecting for railroad track Download PDFInfo
- Publication number
- CN209395818U CN209395818U CN201920045552.2U CN201920045552U CN209395818U CN 209395818 U CN209395818 U CN 209395818U CN 201920045552 U CN201920045552 U CN 201920045552U CN 209395818 U CN209395818 U CN 209395818U
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- pairs
- pair
- rod
- loading plate
- dynamically detecting
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Abstract
The utility model discloses a kind of device for dynamically detecting for railroad track, including car body, the identical chain of a pair of of structure, device for dynamically detecting and the identical idler wheel of two pairs of structures, the first groove is offered on the car body, the second groove is offered in first groove, stretching structure is mounted in first groove, a pair of described chain one end is placed on stretching structure, the utility model relates to technical fields, solves the existing fixation road when track becomes train vibration influence, track can be carried out in train long run to send breaking-up, so that rail height has deviation, it needs to carry out dynamic detection to track in real time, driver is reminded in real time, however dynamic monitor connection is aboard in running order, when train stops, it does not need to detect, and dynamic monitor occupies track, to cause The problem of waste of orbit space is utilized.
Description
Technical field
It is specially a kind of for the dynamic of railroad track the utility model relates to railroad track device for dynamically detecting technical field
State detection device.
Background technique
With the development of society and the progress and raising of science and technology, people's lives level is gradually improved, iron
Opening for road brings many convenience and convenient, when track becomes train vibration influence fixation road for people, long-term in train
Track can be carried out when driving to send breaking-up, so that rail height has deviation, need to carry out dynamic detection to track in real time, it is right
Driver is reminded in real time, however dynamic monitor connection is aboard in running order, when train stops, being not required to
It detects, and dynamic monitor occupies track, to cause the waste to orbit space to utilize, in view of the above-mentioned problems, deeply
Research, there is this case generation then.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of device for dynamically detecting for railroad track, solution
Determined it is existing track become train vibration influence when fixation road, track can be carried out in train long run to send breaking-up,
It needs to carry out dynamic detection to track in real time, driver be reminded in real time, however dynamic monitor is connected to train
It is upper in running order, when train stops, not needing to detect, and dynamic monitor occupies track, to cause to track
The problem of waste in space utilizes.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of for railroad track
Device for dynamically detecting, including car body, the identical chain of a pair of of structure, device for dynamically detecting and the identical idler wheel of two pairs of structures,
The first groove is offered on the car body, and the second groove is offered in first groove, is mounted with and stretches in first groove
Shrinking structure, a pair of described chain one end are placed on stretching structure, and it is another that the device for dynamically detecting is placed in a pair of chain
One end, two pairs of idler wheels are placed on device for dynamically detecting lower wall surface；
The stretching structure comprising: the identical loading plate of a pair of of structure, the identical support rod of two pairs of structures, two pairs of knots
The identical gear shaft of structure, the identical driven wheel of two pairs of structures, the identical servo motor of two pairs of structures, the identical active of two pairs of structures
Take turns the identical telescopic rod of two pairs of structures, fixed plate, bearing, drive rod, rotating wheel and screw rod；
A pair of loading plate is in the first groove, and one of those is placed on the first groove inner wall face, and two
The support rod is placed in a pair of loading plate on one, two pairs of gear shafts are flush-mounted in two pairs of support rods
On, for two pairs of driven wheels on two pairs of gear shafts, two pairs of servo motors are placed in a pair of loading plate
In on one, and be located at two pairs of support rod sides, two pairs of driving wheels are placed in two pairs of servo motors driving ends
On, and connection is engaged with two pairs of driven wheels, the identical telescopic rod one end of two pairs of structures is placed in two pairs of supports
On another on bar, and in telescopic end placement and a pair of loading plate, the fixed plate is placed in a pair of loading plate
In one on, and be located between two pairs of telescopic rods, offer through-hole on one in a pair of loading plate, and be located at
Between two pairs of support rods, the bearing is in through-hole, and in bearing, the rotating wheel is embedded in the drive rod
In on drive rod, and connection is engaged with two pairs of driven wheels, threaded hole, screw rod one end peace are offered on the drive rod
It is placed in fixed plate, and other end spiral is placed in threaded hole, the screw rod other end is located at second through drive rod
In groove.
Preferably, the car body front face is mounted with hang plate: the hang plate skids off car body for dynamic monitor.
Preferably, be mounted with fixing seat between the servo motor and loading plate: the fixing seat is for fixing servo motor.
Preferably, be mounted with dead ring between the loading plate and telescopic rod: the dead ring is for fixing telescopic rod.
Preferably, be mounted with fixinig plate between the fixed plate and loading plate: the fixinig plate is for being connected and fixed plate.
Preferably, be mounted with reinforcing rod between the support rod and loading plate: the reinforcing rod is for being fastenedly connected support rod.
Beneficial effect
The utility model provides a kind of device for dynamically detecting for railroad track, has following the utility model has the advantages that the use
Pass through stretching structure in the device for dynamically detecting of railroad track, realizes that dynamic monitor can withdraw train vehicle when not working
In vivo, it solves the existing fixation road when track becomes train vibration influence, track can be carried out in train long run
Breaking-up is sent, so that rail height has deviation, needs to carry out dynamic detection to track in real time, driver is mentioned in real time
It wakes up, however dynamic monitor connection is aboard in running order, when train stops, not needing to detect, and dynamic is supervised
It surveys device and occupies track, thus the problem of causing the waste to orbit space to utilize.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of the device for dynamically detecting for railroad track described in the utility model.
Fig. 2 is a kind of side structure schematic view of the device for dynamically detecting for railroad track described in the utility model.
Fig. 3 is a kind of overlooking structure diagram of the device for dynamically detecting for railroad track described in the utility model.
In figure: 1- car body；2- chain；3- device for dynamically detecting；4- idler wheel；5- loading plate；6- support rod；7- gear shaft；
8- driven wheel；9- servo motor；10- driving wheel；11- telescopic rod；12- fixed plate；13- bearing；14- drive rod；15- rotation
Wheel；16- screw rod；17- hang plate；18- fixing seat；19- dead ring；20- fixinig plate；21- reinforcing rod.
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of dynamic detection dress for railroad track
It sets, including car body 1, the identical chain 2 of a pair of of structure, device for dynamically detecting 3 and the identical idler wheel 4 of two pairs of structures, the vehicle
The first groove is offered on body 1, and the second groove is offered in first groove, is mounted with flexible knot in first groove
Structure, a pair of described 2 one end of chain are placed on stretching structure, and it is another that the device for dynamically detecting 3 is placed in a pair of chain 2
End, two pairs of idler wheels 4 are placed on 3 lower wall surface of device for dynamically detecting, the stretching structure comprising: a pair of of structure is identical
The identical driven wheel 8 of identical 7, the two pairs of structures of gear shaft of identical 6, the two pairs of structures of support rod of 5, two pairs of structures of loading plate,
The identical telescopic rod 11 of the identical 10 two pairs of structures of driving wheel of two pairs of structures, 9, two pairs of structures of identical servo motor, fixed plate
12, bearing 13, drive rod 14, rotating wheel 15 and screw rod 16, a pair of loading plate 5 are flush-mounted in the first groove, and wherein
One be placed on the first groove inner wall face, two pairs of support rods 6 are placed in a pair of loading plate 5 on one, two
To the gear shaft 7 on two pairs of support rods 6, two pairs of driven wheels 8 are flush-mounted on two pairs of gear shafts 7,
Two pairs of servo motors 9 are placed in a pair of loading plate 5 on one, and are located at two pairs of 6 sides of support rod, and two pairs
The driving wheel 10 is placed in two pairs of servo motors 9 and drives on end, and engages connection with two pairs of driven wheels 8, described
Identical 11 one end of telescopic rod of two pairs of structures is placed on two pairs of support rods 6, and telescopic end placement and a pair of carrying
On another in plate 5, the fixed plate 12 is placed on one in a pair of loading plate 5, and is stretched described in being located at two pairs
Between contracting bar 11, through-hole is offered on one in a pair of loading plate 5, and be located between two pairs of support rods 6, it is described
Bearing 13 is in through-hole, and in bearing 13, the rotating wheel 15 is flush-mounted on drive rod 14 drive rod 14, and
Connection is engaged with two pairs of driven wheels 8, threaded hole is offered on the drive rod 14, described 16 one end of screw rod is placed in fixation
On plate 12, and other end spiral is placed in threaded hole, and 16 other end of screw rod is through drive rod 14, and it is recessed to be located at second
In slot, 1 front face of car body is mounted with hang plate 17: the hang plate 17 skids off car body 1 for device for dynamically detecting 3, described
Fixing seat 18 is mounted between servo motor 9 and loading plate 5: the fixing seat 18 is for fixing servo motor 9, the loading plate 5
Dead ring 19 is mounted between telescopic rod 11: the dead ring 19 is for fixing telescopic rod 11, the fixed plate 12 and loading plate 5
Between be mounted with fixinig plate 20: the fixinig plate 20 is mounted with for being connected and fixed plate 12 between the support rod 6 and loading plate 5
Reinforcing rod 21: the reinforcing rod 21 is for being fastenedly connected support rod 6.
Under be classified as each component model and effect of this case:
Servo motor: using the servo motor of the model 70BL of gloomy space production, servo motor refers in servo-system
The engine for controlling mechanical organ operating, is a kind of indirect speed change gear of subsidy motor.
Device for dynamically detecting: using granted patent number for the device for dynamically detecting of CN202268604U, working principle with
Granted patent number is that the working principle of the device for dynamically detecting of CN202268604U is identical.
Motor driver: using the S700 series of driver of Killmorgen servo-driver, driver is also known as " servo control
Device processed ", " servo amplifier " are a kind of controllers for controlling servo motor, and effect acts on general similar to frequency converter
Logical alternating current motor, belongs to a part of servo-system, is mainly used in high-precision positioning system.Generally by position, speed
Degree and three kinds of modes of torque control servo motor, realize high-precision transmission system positioning, are currently drive technology
High-end product.
By those skilled in the art, the power supply that electricity pieces all in this case are adapted to it is attached by conducting wire, and
Suitable controller should be selected according to the actual situation, to meet demand for control, specific connection and control sequence should be referred to
In following working principles, successive job order is completed to be electrically connected between each electricity piece, detailed connection means, is that this field is public
Know technology, it is following mainly to introduce working principle and process, it is not explained to electrical control.
Embodiment: according to Figure of description 1-3 it is found that when in use, before train starting, starting servo motor 9, making winner
Driving wheel 10 is rotated, since driving wheel 10 and driven wheel 8 are intermeshed, so that gear shaft of the driven wheel 8 on support rod 6
It is rotated under the action of 7, at this time under the rotation of driven wheel 8, so that rotating wheel 15 is rotated, since rotating wheel 15 disposes
It on drive rod 14, and is fixedly connected, so that drive rod 14 is rotated under the action of bearing 7,16 one end of screw rod is fixed on
In fixed plate 12 on loading plate 5, so that screw rod 16 pushes out loading plate 5 under the action of drive rod 14, to make
It obtains loading plate 5 dynamic monitor 3 is released car body 1 and is placed in orbit, train starting, device for dynamically detecting 3 passes through chain
The fixed random car body 1 of item 2 moves, and carries out real-time dynamic monitoring to track, when car body 1 stops, servo motor 9 again so that
Driving wheel 10 is rotated backward, since driving wheel 10 and driven wheel 8 are intermeshed, so that driven wheel 8 is on support rod 6
It is rotated backward under the action of gear shaft 7, at this time under the rotating backward of driven wheel 8, so that rotating wheel 15 is reversely turned
It is dynamic, it since rotating wheel 15 is placed on drive rod 14, and is fixedly connected, so that drive rod 14 under the action of bearing 7, carries out instead
To rotation, 16 one end of screw rod is fixed in the fixed plate 12 on loading plate 5, so that screw rod 16 is under the action of drive rod 14
Loading plate 5 is inwardly pulled, device for dynamically detecting 3 is retracted by car body 1 by chain 2.
Preferably, further, 1 front face of car body is mounted with hang plate 17: the hang plate 17 is for dynamic
Detection device 3 skids off car body 1.
Preferably, further, fixing seat 18 is mounted between servo motor 9 and loading plate 5: the fixing seat
18 for fixing servo motor 9.
Preferably, further, dead ring 19 is mounted between loading plate 5 and telescopic rod 11: the dead ring
19 for fixing telescopic rod 11.
Preferably, further, fixinig plate 20 is mounted between fixed plate 12 and loading plate 5: the fixinig plate
20 for being connected and fixed plate 12.
Preferably, further, reinforcing rod 21 is mounted between support rod 6 and loading plate 5: the reinforcing rod 21
For being fastenedly connected support rod 6.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of device for dynamically detecting for railroad track, including car body (1), the identical chain (2) of a pair of of structure, dynamic inspection
Survey device (3) and the identical idler wheel (4) of two pairs of structures, which is characterized in that offer the first groove, institute on the car body (1)
It states and offers the second groove in the first groove, stretching structure, a pair of chain (2) one end peace are mounted in first groove
It is placed on stretching structure, the device for dynamically detecting (3) is placed in a pair of chain (2) other end, two pairs of idler wheels (4)
It is placed on device for dynamically detecting (3) lower wall surface；
The stretching structure comprising: the identical loading plate (5) of a pair of of structure, the identical support rod (6) of two pairs of structures, two pairs
The identical driven wheel (8) of the identical gear shaft of structure (7), two pairs of structures, the identical servo motor (9) of two pairs of structures, two pairs of knots
(10) two pairs of identical telescopic rods of structure (11) of the identical driving wheel of structure, bearing (13), drive rod (14), turn fixed plate (12)
Driving wheel (15) and screw rod (16)；
A pair of loading plate (5) is in the first groove, and one of those is placed on the first groove inner wall face, and two pairs
The support rod (6) is placed in a pair of loading plate (5) on one, and two pairs of gear shafts (7) are flush-mounted in described in two pairs
On support rod (6), two pairs of driven wheels (8) are on two pairs of gear shafts (7), two pairs of servo motor (9) peaces
It is placed in a pair of loading plate (5) on one, and is located at two pairs of support rod (6) sides, two pairs of driving wheels (10)
It is placed on two pairs of servo motor (9) driving ends, and engages connection, two pairs of structures with two pairs of driven wheels (8)
Identical telescopic rod (11) one end is placed on two pairs of support rods (6), and telescopic end placement and a pair of loading plate (5)
In another on, the fixed plate (12) is placed on one in a pair of loading plate (5), and stretches described in being located at two pairs
Between contracting bar (11), through-hole is offered on one in a pair of loading plate (5), and be located at two pairs of support rods (6) it
Between, the bearing (13) is in through-hole, and in bearing (13), the rotating wheel (15) is embedded in the drive rod (14)
In on drive rod (14), and connection is engaged with two pairs of driven wheels (8), offers threaded hole on the drive rod (14), institute
It states screw rod (16) one end to be placed on fixed plate (12), and other end spiral is placed in threaded hole, the screw rod (16) is another
End is located in the second groove through drive rod (14).
2. a kind of device for dynamically detecting for railroad track according to claim 1, which is characterized in that the car body
(1) front face is mounted with hang plate (17): the hang plate (17) skids off car body (1) for device for dynamically detecting (3).
3. a kind of device for dynamically detecting for railroad track according to claim 1, which is characterized in that the servo electricity
Fixing seat (18) are mounted between machine (9) and loading plate (5): the fixing seat (18) is for fixing servo motor (9).
4. a kind of device for dynamically detecting for railroad track according to claim 1, which is characterized in that the loading plate
(5) be mounted between telescopic rod (11) dead ring (19): the dead ring (19) is for fixing telescopic rod (11).
5. a kind of device for dynamically detecting for railroad track according to claim 1, which is characterized in that the fixed plate
(12) be mounted between loading plate (5) fixinig plate (20): the fixinig plate (20) is for being connected and fixed plate (12).
6. a kind of device for dynamically detecting for railroad track according to claim 1, which is characterized in that the support rod
(6) be mounted between loading plate (5) reinforcing rod (21): the reinforcing rod (21) is for being fastenedly connected support rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920045552.2U CN209395818U (en) | 2019-01-11 | 2019-01-11 | A kind of device for dynamically detecting for railroad track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920045552.2U CN209395818U (en) | 2019-01-11 | 2019-01-11 | A kind of device for dynamically detecting for railroad track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209395818U true CN209395818U (en) | 2019-09-17 |
Family
ID=67898260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920045552.2U Active CN209395818U (en) | 2019-01-11 | 2019-01-11 | A kind of device for dynamically detecting for railroad track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209395818U (en) |
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2019
- 2019-01-11 CN CN201920045552.2U patent/CN209395818U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 710016 room 1406, block a, shouchuang xiyueli, northeast corner of the intersection of Wenjing road and Fengcheng 12th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: Xi'an Kaifeng Railway Technology Co., Ltd. Address before: 710016 Unit 1, Building 1, Lantian Building, No. 106, Weiyang Road, Weiyang District, Xi'an City, Shaanxi Province 102101 Patentee before: XI'AN KAIFENG RAILWAY MECHANICAL AND ELECTRICAL EQUIPMENT Co.,Ltd. |
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| CP03 | Change of name, title or address |