CN111942416B - Auxiliary fixer for rail detection vehicle - Google Patents
Auxiliary fixer for rail detection vehicle Download PDFInfo
- Publication number
- CN111942416B CN111942416B CN202010821705.5A CN202010821705A CN111942416B CN 111942416 B CN111942416 B CN 111942416B CN 202010821705 A CN202010821705 A CN 202010821705A CN 111942416 B CN111942416 B CN 111942416B
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- Prior art keywords
- plate
- fixed
- track
- shaft
- rolling disc
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
- B61D15/08—Railway inspection trolleys
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
- B61F19/06—Nets, catchers, or the like for catching obstacles or removing them from the track
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H11/00—Applications or arrangements of braking or retarding apparatus not otherwise provided for; Combinations of apparatus of different kinds or types
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention discloses an auxiliary fixing device for a track detection vehicle, which can prevent the track detection vehicle from shifting and falling off the track and can enable the track detection vehicle to stably move through transverse fixing.
Description
Technical Field
The invention discloses an auxiliary fixer of a track detection vehicle, relates to a device for auxiliary fixing of the front movement of the track detection vehicle, and belongs to the field of track traffic. In particular to an auxiliary fixing device which can prevent a rail detection vehicle from shifting through transverse fixing and can enable the rail detection vehicle to stably move.
Background
In the track traffic field, staff need to regularly inspect the track, if the wearing and tearing on the track do not obtain timely restoration, can seriously influence the safety of railcar and orbital life, prior art utilizes the track to detect the car and moves along the track, inspect the wearing and tearing on track surface, the wheel on the railcar is direct to be moved on the orbital surface, because track surface wear degree is different, when the track detects the car and moves to the region that track wear degree is high, the surface is unsmooth, when encountering bad weather such as rain snow, the wheel takes place the skew easily, makes the track detect car turn on one's side, drops from the track.
The publication number CN106245474B discloses a track detection trolley, which comprises a chassis, wheels, a measuring device, a lifting device, a locking device and a traction device; the two wheels are respectively arranged on the left side and the right side of the underframe and connected with the underframe, and are used for supporting the trolley on the steel rail when the track detection trolley is put down and enabling the track detection trolley to move on the steel rail for operation.
The utility model discloses a track detection device with stable removal function, which comprises a bod, two through-holes of intercommunication bottom of body inner wall and symmetry have been seted up to the bottom of organism, the bottom fixedly connected with of organism is located the fixed plate between two through-holes, the equal fixedly connected with driving motor in the left and right sides of fixed plate, driving motor keeps away from the output fixedly connected with first threaded rod of fixed plate one side, the surface threaded connection of first threaded rod has the movable block, and the device makes detection device remove on the track through the spliced pole, can't transversely fix track detection device, and the track detection car takes place lateral shifting easily.
Disclosure of Invention
In order to improve the situation, the auxiliary fixing device for the track inspection vehicle can prevent the track inspection vehicle from shifting and falling down and can enable the track inspection vehicle to stably move through transverse fixing.
The auxiliary fixer of the track detection vehicle is realized by the following steps: the auxiliary fixer for the track detection vehicle comprises a fixed shaft, a rolling disc, a hinge shaft, an adjusting plate, a spring, a fixed plate, a connecting shaft, a connecting seat, a connecting plate, a hook, a fixed hook and a friction strip, wherein the two connecting seats are respectively arranged at two ends of the connecting plate, a screw hole is formed in the connecting plate, the middle part of the fixed plate is arranged at the bottom of the connecting seat through the connecting shaft, the fixed plate is an arc-shaped plate, the two ends of the fixed plate are bent towards the direction of the connecting plate and extend downwards, the two ends of the fixed plate are flush and lower than the middle part of the fixed plate, the two fixed hooks are symmetrically arranged at the bottom of the fixed plate, the two adjusting plates are respectively arranged at the two ends of the fixed plate through the hinge shaft, the hinge shaft is obliquely arranged, one end of the adjusting plate extends downwards, the other end of the adjusting plate is arranged at the outer side of the fixed plate, one end of the adjusting plate is lower than the other end of the adjusting plate, one end of the spring is arranged at the hook, the other end of the spring is connected with the fixed hook, the rolling disc is arranged at one end of the adjusting plate through the fixed shaft, the rolling disc is obliquely arranged, the rolling disc is parallel to the fixed shaft, the two adjusting plates are provided with a groove on the side wall, and the friction strip is arranged on the side wall, and the friction strip is in a linear structure.
Has the beneficial effects of.
1. The rail detection vehicle can be transversely fixed, and the rail detection vehicle is prevented from being transversely offset.
2. The edge of the rail can be clamped, so that the rail detection vehicle can stably run.
3. The operation is simple and convenient.
4. Simple structure and low cost.
Drawings
FIG. 1 is a perspective view of an auxiliary holder for a rail inspection vehicle of the present invention;
FIG. 2 is a front view of the rail test car accessory holder of the present invention;
FIG. 3 is a left side view of the rail test car auxiliary holder of the present invention;
fig. 4 is a top view of the rail test car auxiliary holder of the present invention.
In the accompanying drawings
Wherein the method comprises the following steps: the device comprises a fixed shaft 1, a rolling disc 2, a hinge shaft 3, an adjusting plate 4, a spring 5, a fixed plate 6, a connecting shaft 7, a connecting seat 8, a connecting plate 9, a hook 10, a fixed hook 11 and a friction strip 12.
The specific embodiment is as follows:
the auxiliary fixer of the track detection vehicle is realized by the following steps: the auxiliary fixer of the track detection vehicle comprises a fixed shaft 1, a rolling disc 2, a hinge shaft 3, an adjusting plate 4, a spring 5, a fixed plate 6, a connecting shaft 7, a connecting seat 8, a connecting plate 9, a hook 10, a fixed hook 11 and a friction strip 12, wherein the two connecting seats 8 are respectively arranged at two ends of the connecting plate 9, a screw hole is formed in the connecting plate 9, the middle part of the fixed plate 6 is arranged at the bottom of the connecting seat 8 through the connecting shaft 7, the fixed plate 6 is an arc-shaped plate, the two ends of the fixed plate 6 are bent towards the direction of the connecting plate 9 and extend downwards, the two ends of the fixed plate 6 are flush and lower than the middle part of the fixed plate 6, the two fixed hooks 11 are symmetrically arranged at the bottom of the fixed plate 6, the two adjusting plates 4 are respectively arranged at the two ends of the fixed plate 6 through the hinge shaft 3, one end of the adjusting plate 4 extends downwards, the other end of the adjusting plate 4 is arranged at the outer side of the fixed plate 6, the one end of the adjusting plate 4 is lower than the other end of the adjusting plate 10, one end of the spring 5 is arranged at the other end of the adjusting plate 4, the other end of the spring 5 is arranged at the other end of the adjusting plate 10, the other end of the adjusting plate is connected with the hook 11 to the fixed plate through the fixed plate 2, the fixed plate 2 is arranged at the side wall and the side wall 2 is provided with the groove 12, and the linear groove is arranged at the side wall 2, and is parallel to the side wall 2, and is arranged at the side groove, and has the groove is arranged.
During the use, fix auxiliary fixing device on the track detects the car through the screw on the connecting plate 9, make auxiliary fixing device and track detect the car as an organic whole, rotatory regulating plate 4, spring 5 is pressed, make the recess on the rolling disc 2 correspond the block on the track, when the track detects the car and remove, rolling disc 2 rolls along orbital edge, make the track detect the car steadily travel, and transversely fix the track detect the car, after detecting, take out the track with auxiliary adjusting device, spring 5 resets, promote regulating plate 4 and return to initial position.
The fixing plate 6 is an arc-shaped plate, so that the bending resistance of the fixing plate 6 is large, and the auxiliary fixing device is stable in structure;
the two ends of the fixing plate 6 are bent towards the direction of the connecting plate 9 and extend downwards, so that the auxiliary fixing device can adapt to the height of the track detection vehicle, and the grooves are clamped on the track;
the two ends of the fixed plate 6 are flush and lower than the middle part of the fixed plate 6, and a triangular structure is correspondingly formed, so that the rail detection vehicle can run more stably;
the fixed shaft 1 is obliquely arranged, the rolling disc 2 is parallel to the adjusting plate 4, so that one end of the rolling disc 2, which is close to the hook 10, is higher than the other end, and the edge of the groove on the rolling disc 2 is clamped with the edge of the rail tightly by matching with the spring 5 structure, so that the rail detection vehicle stably runs, and the rail detection vehicle can be prevented from colliding with a sleeper to influence the normal running of the rail vehicle;
the friction strips 12 are arranged in the grooves, so that the friction force between the grooves and the track can be increased, foreign matters attached to the track can be removed when the track detection vehicle runs,
the friction strip 12 is wound on the rolling disc 2 in a linear structure, the linear structure can be clamped with the track more tightly, and meanwhile, a certain deceleration effect can be achieved on the track detection vehicle, so that the track detection vehicle can stably run;
the purpose that can prevent the track detecting vehicle from shifting and falling the track through transverse fixation, and can enable the track detecting vehicle to stably move is achieved.
The above embodiments are preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. It is intended that all modifications within the scope of the invention, i.e., all equivalents thereof, be embraced by the invention as they come within their scope without departing from the invention.
Claims (5)
1. An auxiliary fixer of a track detection vehicle is characterized in that: the rolling disc comprises a fixed shaft, a rolling disc, a hinge shaft, an adjusting plate, a spring, a fixed plate, a connecting shaft, a connecting seat, a connecting plate, a hook, a fixed hook and a friction strip, wherein the two connecting seats are respectively arranged at two ends of the connecting plate, the middle part of the fixed plate is arranged at the bottom of the connecting seat through the connecting shaft, the two fixed hooks are symmetrically arranged at the bottom of the fixed plate, the two adjusting plates are respectively arranged at two ends of the fixed plate through the hinge shaft, the hinge shaft is obliquely arranged, one end of the adjusting plate extends downwards, the other end of the adjusting plate is arranged at the outer side of the fixed plate, the hook is arranged at the other end of the adjusting plate, one end of the spring is arranged on the hook, the other end of the spring is connected with the fixed hook, the rolling disc can roll and is arranged at one end of the adjusting plate through the fixed shaft, the fixed shaft is obliquely arranged, the rolling disc is parallel to the adjusting plate, and the outer side wall of the rolling disc is provided with a groove.
2. The auxiliary fixer for the track inspection vehicle according to claim 1, wherein the fixing plate is an arc plate, two ends of the fixing plate are bent towards the direction of the connecting plate and extend downwards, and two ends of the fixing plate are flush and lower than the middle part of the fixing plate.
3. The auxiliary fixer for the track inspection vehicle according to claim 1, wherein the groove is internally provided with a friction strip.
4. The auxiliary fixer for the track inspection vehicle according to claim 1, wherein the connecting plate is provided with a screw hole.
5. A rail inspection car auxiliary fixture according to claim 1, characterized in that one end of the adjusting plate is lower than the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010821705.5A CN111942416B (en) | 2020-08-15 | 2020-08-15 | Auxiliary fixer for rail detection vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010821705.5A CN111942416B (en) | 2020-08-15 | 2020-08-15 | Auxiliary fixer for rail detection vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111942416A CN111942416A (en) | 2020-11-17 |
| CN111942416B true CN111942416B (en) | 2023-04-25 |
Family
ID=73343687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010821705.5A Active CN111942416B (en) | 2020-08-15 | 2020-08-15 | Auxiliary fixer for rail detection vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111942416B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2558308Y2 (en) * | 1993-01-29 | 1997-12-24 | 日本電信電話株式会社 | Equipment transport equipment in tunnel |
| JP5357696B2 (en) * | 2009-10-21 | 2013-12-04 | 三菱重工業株式会社 | Rail-type vehicle having a guide device |
| JP6228038B2 (en) * | 2014-03-03 | 2017-11-08 | 新潟トランシス株式会社 | Vehicle guide wheel shock absorber |
| CN206031372U (en) * | 2016-08-27 | 2017-03-22 | 中铁宝桥集团有限公司 | Stride a formula monorail vehicle and walk to go two -way device that turns to |
| CN106740899B (en) * | 2016-12-29 | 2019-05-17 | 山东康威通信技术股份有限公司 | Electric tunnel inspection robot walking structure, robot and its method |
| CN109421764A (en) * | 2017-08-20 | 2019-03-05 | 张启明 | A kind of guide wheel rail vehicle and track |
| CN109677422B (en) * | 2018-12-29 | 2023-06-09 | 浙江领航市政工程有限公司 | Driving system of air passenger car |
| CN209667099U (en) * | 2019-02-25 | 2019-11-22 | 比亚迪股份有限公司 | A kind of bogie and the rail vehicle with it |
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2020
- 2020-08-15 CN CN202010821705.5A patent/CN111942416B/en active Active
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| Publication number | Publication date |
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| CN111942416A (en) | 2020-11-17 |
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Effective date of registration: 20230412 Address after: Building loftc, West Greenland Business City, Hanyuan Avenue, Yunlong District, Xuzhou City, Jiangsu Province, 221000 Applicant after: XUZHOU XINNANHU TECHNOLOGY Co.,Ltd. Address before: No. 166, Lishuang Building, Songlou Town, Pei County, Xuzhou City, Jiangsu Province, 221000 Applicant before: Li Yuqiang |
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