CN110778883A - High-speed railway sound barrier bolt overhauls device - Google Patents
High-speed railway sound barrier bolt overhauls device Download PDFInfo
- Publication number
- CN110778883A CN110778883A CN201911100524.7A CN201911100524A CN110778883A CN 110778883 A CN110778883 A CN 110778883A CN 201911100524 A CN201911100524 A CN 201911100524A CN 110778883 A CN110778883 A CN 110778883A
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- Prior art keywords
- sound barrier
- rotating
- rotating shaft
- seat
- moving
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- 230000004888 barrier function Effects 0.000 title claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 7
- 230000001360 synchronised effect Effects 0.000 description 6
- 230000003028 elevating effect Effects 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8803—Visual inspection
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a high-speed rail sound barrier bolt overhauling device which is characterized by comprising the following components: the device comprises a machine body, a moving mechanism and a rotating mechanism; the moving mechanism includes: the bottom plate is provided with a guide rail, the guide rail is provided with a sliding block, the sliding block is provided with a moving seat, and the rotating mechanism is arranged on the moving seat; the rotating mechanism includes: the device comprises a rotating motor, a speed reducer and a rotating shaft, wherein the rotating motor drives the rotating shaft to rotate through the speed reducer, and a telescopic arm is fixedly arranged at the end part of the rotating shaft; the lower part of the machine body is provided with wheels, the machine body is provided with a driving motor, a control box, an operating platform and a lifting mechanism, the lifting mechanism comprises a lifting column, and the lifting column is fixed with the lower end of the moving mechanism; through the mode, the state of each bolt can be well detected and recorded, the loosened bolt can be accurately positioned and fastened, and the normal state of the sound barrier is ensured.
Description
Technical Field
The invention relates to the field of high-speed rail sound barrier devices, in particular to a high-speed rail sound barrier bolt overhauling device.
Background
The high-speed rail sound barrier product is mostly made of metal materials and consists of an H-shaped steel upright post, a metal inserting plate, an upright structure and a unit plate, the height of the high-speed rail sound barrier product is more than 2m, and the foundation is fastened and connected by bolts; due to the fact that the high-speed rail sound barrier is frequently acted and influenced by the pulsating force of the train for a long time, the bolt at the bottom of the sound barrier upright post is likely to loosen, and therefore the driving safety of the high-speed train is threatened; on the viaduct of the high-speed rail line, maintenance personnel are difficult to realize manual detection and bolt fastening of the sound barrier bolts because the bridge deck is not reserved with an overhaul channel.
Therefore, the high-speed rail sound barrier bolt overhauling device can well detect and record the state of each bolt, accurately position and fasten loosened bolts and ensure the normal state of a sound barrier.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a high-speed rail sound barrier bolt overhauling device which can well detect and record the state of each bolt, accurately position and fasten loosened bolts and ensure the normal state of a sound barrier.
In order to achieve the purpose, the invention adopts the technical scheme that: a high-speed rail sound barrier bolt overhauling device comprises: the device comprises a machine body, a moving mechanism and a rotating mechanism; the moving mechanism includes: the bottom plate is provided with a guide rail, the guide rail is provided with a sliding block, the sliding block is provided with a moving seat, and the rotating mechanism is arranged on the moving seat; the rotating mechanism includes: the device comprises a rotating motor, a speed reducer and a rotating shaft, wherein the rotating motor drives the rotating shaft to rotate through the speed reducer, and a telescopic arm is fixedly arranged at the end part of the rotating shaft; the lower part on the fuselage is equipped with the wheel, be equipped with driving motor, control box, operation panel and elevating system on the fuselage, elevating system includes the lift post, the lift post is fixed with moving mechanism's lower extreme.
Preferably, one end of the bottom plate is horizontally provided with a movable motor, a spindle of the movable motor is provided with a coupler, the coupler is internally provided with a screw, the screw is provided with a nut pair matched with the screw, and the nut pair is fixed with the movable seat.
Preferably, the end of the rotating shaft is provided with a hoop, and the telescopic arm is fixed in the hoop.
Preferably, the rotating motor and the input shaft of the speed reducer are driven by a second coupling, and the output shaft of the speed reducer and the rotating shaft are driven by a third coupling.
Preferably, one end of the movable seat is provided with a first bearing seat, and the rotating shaft passes through a bearing of the first bearing seat.
Preferably, the bottom plate of the moving mechanism is fixed with the lifting column through a fixed seat.
Preferably, three sliding blocks are arranged on the guide rail so as to enhance the stability of the movable seat during movement.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
according to the high-speed rail sound barrier bolt detection device, the telescopic arm can extend out of the outer side of the sound barrier through the lifting mechanism, the moving mechanism and the rotating mechanism, the bolt state of the back surface area of the sound barrier and the position condition of the telescopic arm are observed through the video system, the butt joint of the sleeve at the head part of the telescopic arm and the bolt is finally guaranteed through controlling the operation of the touch screen, the detection and maintenance operation of the bolt and the nut of the sound barrier can be realized, and the manual detection and the bolt fastening of the bolt of the sound barrier can be conveniently realized by maintenance personnel.
Drawings
The technical scheme of the invention is further explained by combining the accompanying drawings as follows:
fig. 1 is a schematic view of a moving mechanism of a high-speed rail sound barrier bolt overhauling device;
fig. 2 is an enlarged schematic view of a rotating mechanism of the high-speed rail sound barrier bolt overhauling device;
fig. 3 is an assembly schematic view of a moving mechanism and a rotating mechanism of the high-speed rail sound barrier bolt overhauling device;
FIG. 4 is a general machine schematic view of the high-speed rail sound barrier bolt overhauling device;
wherein: 1. a body; 2. a control box; 3. a drive motor; 4. an operation table; 5. a lifting column; 6. a moving motor; 7. a first coupling; 8. a screw; 9. a nut pair; 10. a guide rail; 11. a slider; 12. a fixed seat; 13. a base; 14. a rotating electric machine; 15. a second coupling; 16. a first decelerator; 17. a second decelerator; 18. a third coupling; 19. a first bearing housing; 20. hooping; 21. a first synchronizing wheel; 22. a second synchronizing wheel; 23. a synchronous belt; 24. a movable seat; 25. 26, a rotating shaft; 27. and a second bearing seat.
Detailed Description
The invention is described in further detail below with reference to the figures and the embodiments.
Referring to fig. 1 to 4, the high-speed rail sound barrier bolt maintenance apparatus according to the present invention includes: a moving mechanism, a rotating mechanism and a machine body 1; the moving mechanism includes: the movable motor 6 is horizontally arranged on the left side of the base 13, a first coupler 7 is arranged on a main shaft of the movable motor 6, a screw 8 is arranged in the first coupler 7, a second bearing seat 27 is arranged in the middle of the base 13, the other end of the screw 8 is arranged in a bearing of the second bearing seat 27, a nut pair 9 matched with the screw 8 is sleeved on the screw 8, and the movable motor 6 drives the screw 8 to rotate through the first coupler 7 so as to drive the nut pair 9 to move on the base 13; a guide rail 10 is arranged at the right part of the base 13, and three sliding blocks 11 are arranged on the guide rail 10; a fixed seat 12 is fixedly arranged below the base 13; the nut pair 9 and the three sliding blocks 11 are provided with moving seats 24, the moving seats 24 can be driven by the three sliding blocks 11 to move on the guide rail 10 when the nut pair 9 moves, and the moving seats 24 are provided with rotating mechanisms when the nut pair moves; the rotating mechanism includes: the device comprises a rotating motor 14, a first speed reducer 16, a second speed reducer 17 and a first bearing seat 19, wherein the rotating motor 14 is horizontally arranged, and a second coupling 15 is arranged between the rotating motor 14 and an input shaft of the first speed reducer 16 for transmission; a first synchronous wheel 21 is arranged on an output shaft of the first speed reducer 16, a second synchronous wheel 22 is arranged on an input shaft of the second speed reducer 17, and a synchronous belt 23 is arranged between the first synchronous wheel 21 and the second synchronous wheel 22 for transmission; a third coupling 18 is arranged on an output shaft of the second speed reducer 17, a rotating shaft 26 is arranged in the third coupling 18, the second bearing seat 19 is positioned at the end part of the moving seat 24, the rotating shaft 26 passes through a bearing of the second bearing seat 19, an anchor ear 20 is fixedly arranged at the end part of the rotating shaft 26, and a telescopic arm 25 is fixedly arranged in the anchor ear 20; the utility model discloses a vehicle body, including automobile body 1, driving motor 5, lifting column 12, lifting column 5, video monitoring and operation screen, driving motor 3 is the internal-combustion engine, lifting column 5 is fixed mutually with fixing base 12, lifting column 5 passes through fixing base 12 and realizes moving mechanism's lift, be equipped with the wheel in the below of automobile body 1, be equipped with operation panel 4, driving motor 3 and elevating system on the automobile body 1, operation panel 4 comprises video monitoring and operation screen, elevating system.
When the high-speed rail sound barrier bolt overhauling device is used, the high-speed rail sound barrier bolt overhauling device is transported to a working site, equipment is fixed, then the equipment is started, the lifting column 5 is lifted, when the moving mechanism is higher than the top of the sound barrier H-shaped steel, the lifting is stopped, the rotating motor 14 is started at the moment, the rotating motor 14 rotates forwards, the power of the rotating motor 14 is transmitted to the rotating shaft 26 through the first speed reducer 16 and the second speed reducer 17, when the rotating shaft 26 rotates the telescopic arm 25 to be in a horizontal state, the rotating motor 14 is stopped, then the moving motor 6 is started, the moving motor 6 rotates forwards, the moving motor 6 drives the screw rod 8 to rotate, the nut pair 9 pushes the moving seat 24 to extend out, when the telescopic arm 25 extends to the outer side of the sound barrier and is in a working area, the moving motor 6 stops acting, and the rotating motor 14 rotates backwards at the moment, when the telescopic arm 25 rotates to a vertically downward state, the rotating motor 14 stops working, then the head of the telescopic arm 25 extends out simultaneously, the bolt state of the back surface area of the sound barrier and the position condition of the telescopic arm 25 are observed through a video system, and finally the butt joint of a sleeve at the head of the telescopic arm 25 and a bolt is ensured through controlling the operation of the touch screen, so that the detection and maintenance operation of the bolt and the nut of the sound barrier is realized.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
according to the high-speed rail sound barrier bolt detection device, the telescopic arm 25 can extend out of the sound barrier through the lifting mechanism, the moving mechanism and the rotating mechanism, the bolt state of the back surface area of the sound barrier and the position condition of the telescopic arm 25 are observed through the video system, the butt joint of the sleeve at the head part of the telescopic arm 25 and the bolt is finally guaranteed through controlling the operation of the touch screen, the detection and maintenance operation of the bolt and the nut of the sound barrier can be realized, and the manual detection and the bolt fastening of the sound barrier bolt can be conveniently realized by maintenance personnel.
The above-mentioned embodiments are merely illustrative of the technical idea and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the scope of the present invention.
Claims (7)
1. The utility model provides a high-speed railway sound barrier bolt overhauls device which characterized in that includes: the device comprises a machine body, a moving mechanism and a rotating mechanism; the moving mechanism includes: the bottom plate is provided with a guide rail, the guide rail is provided with a sliding block, the sliding block is provided with a moving seat, and the rotating mechanism is arranged on the moving seat; the rotating mechanism includes: the device comprises a rotating motor, a speed reducer and a rotating shaft, wherein the rotating motor drives the rotating shaft to rotate through the speed reducer, and a telescopic arm is fixedly arranged at the end part of the rotating shaft; the wheel is arranged below the machine body, the machine body is provided with a driving motor, a control box, an operating platform and a lifting mechanism, the lifting mechanism comprises a lifting column, and the lifting column is fixed with the lower end of the moving mechanism.
2. The high-speed rail sound barrier overhaul device according to claim 1, wherein: the movable motor is horizontally arranged at one end of the bottom plate, a coupler is arranged on a spindle of the movable motor, a screw rod is arranged in the coupler, a nut pair matched with the screw rod is arranged on the screw rod, and the nut pair is fixed with the movable seat.
3. The high-speed rail sound barrier overhaul device according to claim 1, wherein: the end of the rotating shaft is provided with a hoop, and the telescopic arm is fixed in the hoop.
4. The high-speed rail sound barrier overhaul device according to claim 1, wherein: the rotating motor and the input shaft of the speed reducer are driven through a second coupler, and the output shaft of the speed reducer and the rotating shaft are driven through a third coupler.
5. The high-speed rail sound barrier overhaul device according to claim 4, wherein: one end of the moving seat is provided with a first bearing seat, and the rotating shaft penetrates through a bearing of the first bearing seat.
6. The high-speed rail sound barrier overhaul device according to claim 1, wherein: and the bottom plate of the moving mechanism is fixed with the lifting column through a fixed seat.
7. The high-speed rail sound barrier overhaul device according to claim 1, wherein: and three sliding blocks are arranged on the guide rail so as to enhance the stability of the movable seat during movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911100524.7A CN110778883A (en) | 2019-11-12 | 2019-11-12 | High-speed railway sound barrier bolt overhauls device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911100524.7A CN110778883A (en) | 2019-11-12 | 2019-11-12 | High-speed railway sound barrier bolt overhauls device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110778883A true CN110778883A (en) | 2020-02-11 |
Family
ID=69391344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911100524.7A Pending CN110778883A (en) | 2019-11-12 | 2019-11-12 | High-speed railway sound barrier bolt overhauls device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110778883A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117420151A (en) * | 2023-12-19 | 2024-01-19 | 中国铁路设计集团有限公司 | Vertical sound barrier detection device, system and method for high-speed railway |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362080A (en) * | 2013-06-17 | 2013-10-23 | 武汉利德测控技术股份有限公司 | Sound barrier bolt fastening equipment |
| CN104858862A (en) * | 2015-05-14 | 2015-08-26 | 无锡艾度科技有限公司 | Punching transfer mechanical arm |
| US20170211315A1 (en) * | 2014-05-15 | 2017-07-27 | Jacob Fleischman | Roll-up wall and acoustic barrier system |
| CN109653112A (en) * | 2019-01-05 | 2019-04-19 | 上海源盛机械电气制造有限公司 | Sound barrier Bolt Torque detection device |
| CN109680609A (en) * | 2019-01-08 | 2019-04-26 | 上海源盛机械电气制造有限公司 | One kind is across barrier mechanism, moving trolley and noise barrier stand column bolt inspection device |
| CN209542416U (en) * | 2018-10-17 | 2019-10-25 | 广州超音速自动化科技股份有限公司 | A kind of regulating device of vision detection system |
| CN211525973U (en) * | 2019-11-12 | 2020-09-18 | 苏州路云机电设备有限公司 | High-speed railway sound barrier bolt overhauls device |
-
2019
- 2019-11-12 CN CN201911100524.7A patent/CN110778883A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362080A (en) * | 2013-06-17 | 2013-10-23 | 武汉利德测控技术股份有限公司 | Sound barrier bolt fastening equipment |
| US20170211315A1 (en) * | 2014-05-15 | 2017-07-27 | Jacob Fleischman | Roll-up wall and acoustic barrier system |
| CN104858862A (en) * | 2015-05-14 | 2015-08-26 | 无锡艾度科技有限公司 | Punching transfer mechanical arm |
| CN209542416U (en) * | 2018-10-17 | 2019-10-25 | 广州超音速自动化科技股份有限公司 | A kind of regulating device of vision detection system |
| CN109653112A (en) * | 2019-01-05 | 2019-04-19 | 上海源盛机械电气制造有限公司 | Sound barrier Bolt Torque detection device |
| CN109680609A (en) * | 2019-01-08 | 2019-04-26 | 上海源盛机械电气制造有限公司 | One kind is across barrier mechanism, moving trolley and noise barrier stand column bolt inspection device |
| CN211525973U (en) * | 2019-11-12 | 2020-09-18 | 苏州路云机电设备有限公司 | High-speed railway sound barrier bolt overhauls device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117420151A (en) * | 2023-12-19 | 2024-01-19 | 中国铁路设计集团有限公司 | Vertical sound barrier detection device, system and method for high-speed railway |
| CN117420151B (en) * | 2023-12-19 | 2024-03-01 | 中国铁路设计集团有限公司 | Vertical sound barrier detection method for high-speed railway |
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