CN215904495U

CN215904495U - High-speed rail way overhauls device

Info

Publication number: CN215904495U
Application number: CN202122524442.4U
Authority: CN
Inventors: 高鹏; 许建林
Original assignee: Lanzhou Jiaotong University
Current assignee: Lanzhou Jiaotong University
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-02-25
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a high-speed rail maintenance device, which belongs to the technical field of high-speed rail maintenance, and adopts the technical scheme that the device comprises a bottom plate, wherein the left side of the top of the bottom plate is fixedly connected with a handrail, the right side of the top of the bottom plate is fixedly connected with a control box, the front side and the rear side of the top of the control box are both fixedly connected with cushions, the bottom of the bottom plate is provided with a groove, a flaw detector is arranged in the groove, the position of the flaw detector can be fixedly installed through the use of an installation mechanism, the flaw detector can be fixed after being stored through the use of a fixing mechanism, the storage stability of the flaw detector is ensured, the purposes of adjusting and storing the flaw detector are also achieved, the problem that the existing flaw detector does not have angle adjusting and storing functions in the use process is solved, the service life of the flaw detector in the long-time use process is prolonged, the damage degree of the flaw detector is reduced.

Description

High-speed rail way overhauls device

Technical Field

The utility model relates to the technical field of high-speed rail maintenance, in particular to a high-speed rail maintenance device.

Background

The orbit refers to a route paved by strip-shaped steel materials and used for trains, trolleys and the like to run, also refers to a route in which celestial bodies run in the universe, also called a track and an object movement route, and more refers to a route which has certain rules, such as the movement of electrons in atoms and the movement of artificial satellites all have certain orbits, and the rule, program or range production which actions should follow is already gone on the track.

The high-speed rail needs to use a rail maintenance vehicle to perform maintenance and flaw detection in the maintenance process, the conventional high-speed rail maintenance flaw detection vehicle does not have the function of adjusting and storing a flaw detector in the use process, the flaw detector is usually directly and fixedly arranged at the bottom of the high-speed rail maintenance flaw detection vehicle, the problem of abrasion caused by scratching is easily caused in the long-time use process, and the service life of the flaw detector is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-speed rail track maintenance device, and aims to solve the problems that an existing high-speed rail track maintenance flaw detection vehicle is not provided with a flaw detector to be adjusted and stored in the use process, the flaw detector is usually directly and fixedly arranged at the bottom of the high-speed rail track maintenance flaw detection vehicle, the flaw detector is easy to scratch and wear in the long-time use process, and the service life of the flaw detector is shortened.

The utility model is realized in such a way, the high-speed rail maintenance device comprises a bottom plate, wherein the left side of the top of the bottom plate is fixedly connected with a handrail, the right side of the top of the bottom plate is fixedly connected with a control box, the front side and the rear side of the top of the control box are both fixedly connected with cushions, the bottom of the bottom plate is provided with a groove, a flaw detector is arranged inside the groove, the right side of the flaw detector is provided with an installation mechanism, the front side of the flaw detector is provided with a transmission rod, the other end of the transmission rod is movably connected with a vertical plate, and the top of the right side of the vertical plate is fixedly connected with a fixing mechanism;

installation mechanism includes mounting panel, bolt, screw hole and thread groove, the left side of mounting panel is through pivot and flaw detector swing joint, the bottom at the mounting panel is seted up to the screw hole, the right side at recess inner wall top is seted up to the thread groove, the top of bolt in proper order with screw hole and thread groove threaded connection.

In order to enable the flaw detector to achieve the effect of quickly fixing the position of the flaw detector in the using process, the fixing mechanism preferably comprises a transverse plate, a slot, a positioning rod, a first positioning hole, a second positioning hole and a positioning groove, the slot is provided with the inner part of the bottom plate, the right side of the transverse plate extends into the slot and is abutted against the right side of the inner wall of the slot, the first positioning hole is formed in the top of the positioning plate, the second positioning hole is formed in the top of the bottom plate, the positioning groove is formed in the top of the transverse plate, and the bottom of the positioning rod sequentially penetrates through the first positioning hole and the second positioning hole and extends to the inner cavity of the positioning groove.

In order to achieve the effect of adjusting the position of the flaw detector by pushing the handle in the using process of the flaw detector, the high-speed rail maintenance device is preferably characterized in that a moving plate is fixedly connected to the top of the vertical plate, the handle is fixedly connected to the top of the moving plate, and a spring is fixedly connected to the right side of the vertical plate.

In order to achieve the effect that the moving plate stably moves when the handle is pushed to adjust the angle in the using process of the flaw detector, the high-speed rail maintenance device is preferably characterized in that the front side and the rear side of the bottom of the moving plate are fixedly connected with sliding blocks, and the top of the bottom plate is provided with sliding grooves matched with the sliding blocks for use.

In order to achieve the effect that the transmission rod can drive the flaw detector to perform angle strip connection in the using process of the flaw detector, the high-speed rail maintenance device is preferably characterized in that one side, close to the flaw detector, of the transmission rod is movably connected with the flaw detector through a rotating shaft, and one side, close to a vertical plate, of the transmission rod is movably connected with the vertical plate through a rotating shaft.

In order to achieve the effect that the bottom plate can move through the rail wheels and can be illuminated by the searchlight in the using process of the flaw detector, the rail track maintenance device is preferably used, wherein the rail wheels are arranged at four corners of the bottom plate, and the searchlight is arranged on the left side of the top of the bottom plate.

In order to achieve the effect that the vertical plate is automatically ejected by the spring in the using process of the flaw detector so as to automatically adjust the flaw detector, the high-speed rail maintenance device is preferably provided with a moving hole at the top of the groove, the vertical plate is located inside the moving hole, a mounting groove matched with the spring is formed in the right side of the moving hole, and the right side of the spring extends into the mounting groove and is fixedly connected with the right side of the inner wall of the mounting groove.

Compared with the prior art, the utility model has the beneficial effects that:

this high-speed rail overhauls device, use through installation mechanism, can carry out fixed mounting to the position of the appearance of detecting a flaw, use through fixed establishment, can accomodate the appearance of detecting a flaw after fixing, the stability of the appearance of detecting a flaw at accomodating has been guaranteed, the purpose of adjusting and accomodating the appearance of detecting a flaw has also been reached simultaneously, the problem that current appearance of detecting a flaw does not possess the angle modulation and accomodate the function at the in-process that uses has been solved, the life-span of the appearance of detecting a flaw in long-time use has been improved, the damaged degree of the appearance of detecting a flaw has been reduced.

Drawings

FIG. 1 is an overall block diagram of the high-speed rail track maintenance apparatus of the present invention;

FIG. 2 is a schematic view of the connection between the sliding groove and the sliding block according to the present invention;

FIG. 3 is a front sectional view of a partial structure of the present invention;

FIG. 4 is an enlarged view of a portion of the utility model at A in FIG. 3;

fig. 5 is a partial enlarged view of the utility model at B in fig. 3.

In the figure, 1, a bottom plate; 2. a handrail; 3. a control box; 4. a cushion; 5. a groove; 6. a flaw detector; 7. an installation mechanism; 701. mounting a plate; 702. a bolt; 703. a threaded hole; 704. a thread groove; 8. a transmission rod; 9. a vertical plate; 10. a fixing mechanism; 1001. a transverse plate; 1002. a slot; 1003. positioning a rod; 1004. a first positioning hole; 1005. a second positioning hole; 1006. positioning a groove; 11. moving the plate; 12. a handle; 13. a spring; 14. a slider; 15. a chute; 16. a rail wheel; 17. a searchlight; 18. moving the hole; 19. and (4) mounting the groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-5, the present invention provides the following technical solutions: a high-speed rail maintenance device comprises a bottom plate 1, wherein a handrail 2 is fixedly connected to the left side of the top of the bottom plate 1, a control box 3 is fixedly connected to the right side of the top of the bottom plate 1, cushions 4 are fixedly connected to the front side and the rear side of the top of the control box 3, a groove 5 is formed in the bottom of the bottom plate 1, a flaw detector 6 is arranged inside the groove 5, an installation mechanism 7 is arranged on the right side of the flaw detector 6, a transmission rod 8 is arranged on the front side of the flaw detector 6, a vertical plate 9 is movably connected to the other end of the transmission rod 8, and a fixing mechanism 10 is fixedly connected to the top of the right side of the vertical plate 9;

the mounting mechanism 7 comprises a mounting plate 701, a bolt 702, a threaded hole 703 and a threaded groove 704, the left side of the mounting plate 701 is movably connected with the flaw detector 6 through a rotating shaft, the threaded hole 703 is formed in the bottom of the mounting plate 701, the threaded groove 704 is formed in the right side of the top of the inner wall of the groove 5, and the top of the bolt 702 is sequentially in threaded connection with the threaded hole 703 and the threaded groove 704.

In this embodiment: through the use of installation mechanism 7, can carry out fixed mounting to the position of flaw detector 6, through the use of fixed establishment 10, can accomodate the back to flaw detector 6 and fix, guaranteed the stability of flaw detector 6 at accomodating, also reached simultaneously and adjusted and the purpose of accomodating flaw detector 6, the problem that current flaw detector does not possess the angle modulation and accomodate the function at the in-process that uses has been solved, the life-span of flaw detector 6 in long-time use has been improved, the damaged degree of flaw detector 6 has been reduced.

As a technical optimization scheme of the present invention, the fixing mechanism 10 includes a horizontal plate 1001, a slot 1002, a positioning rod 1003, a first positioning hole 1004, a second positioning hole 1005 and a positioning groove 1006, the slot 1002 has an interior of the bottom plate 1, a right side of the horizontal plate 1001 extends to the interior of the slot 1002 and abuts against a right side of an inner wall of the slot 1002, the first positioning hole 1004 is opened at a top of the positioning plate, the second positioning hole 1005 is opened at the top of the bottom plate 1, the positioning groove 1006 is opened at the top of the horizontal plate 1001, and a bottom of the positioning rod 1003 sequentially passes through the first positioning hole 1004 and the second positioning hole 1005 and extends to an inner cavity of the positioning groove 1006.

In this embodiment: by using the fixing mechanism 10, the horizontal plate 1001 can be inserted into the slot 1002, and the positioning rod 1003 can be inserted into the slot 1002 sequentially through the first positioning hole 1004 and the second positioning hole 1005, thereby fixing the position after the flaw detection is stored.

As a technical optimization scheme of the utility model, the top of the vertical plate 9 is fixedly connected with a moving plate 11, the top of the moving plate 11 is fixedly connected with a handle 12, and the right side of the vertical plate 9 is fixedly connected with a spring 13.

In this embodiment: through the use of handle 12, user pulling handle 12 both can carry out the regulation of angle to flaw detector 6 and accomodate, has improved the speed that flaw detector 6 accomodate, has guaranteed flaw detector 6's protecting effect.

As the technical optimization scheme of the utility model, the front side and the rear side of the bottom of the moving plate 11 are both fixedly connected with a sliding block 14, and the top of the bottom plate 1 is provided with a sliding groove 15 matched with the sliding block 14 for use.

In this embodiment: through the use of the sliding block 14 and the sliding groove 15, the moving plate 11 drives the sliding block 14 to move in the inner cavity of the sliding groove 15 in the moving process, so that the stability of the moving plate 11 in the moving process is improved, and the moving plate 11 is prevented from being separated from the bottom plate 1 under the action of the transmission rod 8.

As a technical optimization scheme of the utility model, one side of the transmission rod 8, which is close to the flaw detector 6, is movably connected with the flaw detector 6 through a rotating shaft, and one side of the transmission rod 8, which is close to the vertical plate 9, is movably connected with the vertical plate 9 through a rotating shaft.

In this embodiment: through the use of the transmission rod 8, the transmission rod 8 can be used in the process of adjusting the angle of the flaw detector 6, the flaw detector 6 cannot be blocked with the transmission rod 8 through the use of the rotating shaft, and the fluency of the angle adjusting process of the flaw detector 6 is improved.

As a technical optimization scheme of the utility model, four corners of the bottom plate 1 are provided with track wheels, and the left side of the top of the bottom plate 1 is provided with a searchlight 17.

In this embodiment: through the use of rail wheel and searchlight 17, can be that the movable plate 11 passes through rail wheel steady movement on the track, through the use of searchlight 17, can play the effect of illumination, made things convenient for night work.

As a technical optimization scheme of the utility model, the top of the groove 5 is provided with a moving hole 18, the vertical plate 9 is positioned inside the moving hole 18, the right side of the moving hole 18 is provided with a mounting groove 19 matched with the spring 13 for use, and the right side of the spring 13 extends into the mounting groove 19 and is fixedly connected with the right side of the inner wall of the mounting groove 19.

In this embodiment: through the use that removes hole 18, can make transfer line 8 remove in the inner chamber that removes hole 18, through the use of mounting groove 19, can fix the position of spring 13, guaranteed that spring 13 can carry out the elasticity to riser 9 and release to the purpose that the automatic pop-up of flaw detector 6 carried out the operation has been realized.

The working principle is as follows: firstly, the positioning rod 1003 moves upwards and is separated from the inside of the positioning groove 1006, the spring 13 drives the vertical plate 9 to move towards the left side, the vertical plate 9 drives the transmission rod 8 to move, the vertical plate 9 drives the moving plate 11 to move towards the left side, the transmission rod 8 drives the flaw detector 6 to deflect at an angle and expose the inside of the groove 5 for flaw detection operation, after the use is finished, the handle 12 is pulled and moves towards the right side, the handle 12 drives the moving plate 11 to move towards the right side, the moving plate 11 drives the sliding block 14 to move towards the right side in the sliding groove 15, the moving plate 11 drives the vertical plate 9 to move towards the right side, the vertical plate 9 drives the transmission rod 8 to deflect, the flaw detector 8 resets, the positioning rod 1003 passes through the first positioning hole 1004 and the second positioning hole 1005 and is inserted into the positioning groove 1006, and the flaw detector 6 can be stored.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-speed rail way maintenance device, includes bottom plate (1), its characterized in that: the novel flaw detection device is characterized in that a handrail (2) is fixedly connected to the left side of the top of the bottom plate (1), a control box (3) is fixedly connected to the right side of the top of the bottom plate (1), cushions (4) are fixedly connected to the front side and the rear side of the top of the control box (3), a groove (5) is formed in the bottom of the bottom plate (1), a flaw detector (6) is arranged inside the groove (5), an installation mechanism (7) is arranged on the right side of the flaw detector (6), a transmission rod (8) is arranged on the front side of the flaw detector (6), a vertical plate (9) is movably connected to the other end of the transmission rod (8), and a fixing mechanism (10) is fixedly connected to the top of the right side of the vertical plate (9);

installation mechanism (7) are including mounting panel (701), bolt (702), screw hole (703) and thread groove (704), the left side of mounting panel (701) is through pivot and flaw detector (6) swing joint, the bottom in mounting panel (701) is seted up in screw hole (703), the right side at recess (5) inner wall top is seted up in thread groove (704), the top of bolt (702) in proper order with screw hole (703) and thread groove (704) threaded connection.

2. A high speed rail way servicing apparatus according to claim 1, wherein: fixing mechanism (10) include diaphragm (1001), slot (1002), locating lever (1003), first locating hole (1004), second locating hole (1005) and constant head tank (1006), slot (1002) are seted up in the inside of bottom plate (1), the right side of diaphragm (1001) extends to the inside of slot (1002) and contradicts with the right side of slot (1002) inner wall, the top of locating plate is seted up in first locating hole (1004), the top of bottom plate (1) is seted up in second locating hole (1005), the top of diaphragm (1001) is seted up in constant head tank (1006), the bottom of locating lever (1003) passes first locating hole (1004) and second locating hole (1005) in proper order and extends to the inner chamber of constant head tank (1006).

3. A high speed rail way servicing apparatus according to claim 1, wherein: the top fixedly connected with movable plate (11) of riser (9), the top fixedly connected with handle (12) of movable plate (11), the right side fixedly connected with spring (13) of riser (9).

4. A high speed rail way servicing apparatus according to claim 3, wherein: the front side and the rear side of the bottom of the moving plate (11) are both fixedly connected with sliders (14), and the top of the bottom plate (1) is provided with a sliding groove (15) matched with the sliders (14) for use.

5. A high speed rail way servicing apparatus according to claim 1, wherein: one side of the transmission rod (8) close to the flaw detector (6) is movably connected with the flaw detector (6) through a rotating shaft, and one side of the transmission rod (8) close to the vertical plate (9) is movably connected with the vertical plate (9) through a rotating shaft.

6. A high speed rail way servicing apparatus according to claim 1, wherein: four corners of the bottom plate (1) are provided with track wheels, and the left side of the top of the bottom plate (1) is provided with a searchlight (17).

7. A high speed rail way servicing apparatus according to claim 3, wherein: removal hole (18) have been seted up at the top of recess (5), riser (9) are located the inside of removing hole (18), the mounting groove (19) of using with spring (13) cooperation are seted up on the right side of removing hole (18), the right side of spring (13) extend to the inside of mounting groove (19) and with the right side fixed connection of mounting groove (19) inner wall.