CN212353968U - Automatic inspection vehicle for urban rail transit vehicles - Google Patents
Automatic inspection vehicle for urban rail transit vehicles Download PDFInfo
- Publication number
- CN212353968U CN212353968U CN202020605271.0U CN202020605271U CN212353968U CN 212353968 U CN212353968 U CN 212353968U CN 202020605271 U CN202020605271 U CN 202020605271U CN 212353968 U CN212353968 U CN 212353968U
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- China
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- rear wheel
- roll axis
- rail transit
- urban rail
- rolling shaft
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Abstract
The utility model provides an automatic car of patrolling of urban rail transit vehicle, includes bottom plate, front wheel roll axis, rear wheel roll axis, gyro wheel and guiding mechanism, the front wheel roll axis rotationally connects the one end of bottom plate, the other end of bottom plate rotationally links the rear wheel roll axis, front wheel roll axis both ends with rear wheel roll axis both ends all are connected with the gyro wheel, the gyro wheel is used for rolling on the track, front wheel roll axis both ends with rear wheel roll axis both ends all are connected with guiding mechanism, guiding mechanism is used for the adjustment the different centre-to-centre spacing's of gyro wheel adaptation track has solved the technical problem that exists among the prior art, if: the adaptability is poor, the weather of rain and snow can not be dealt with, and the safety of passengers can not be ensured.
Description
Technical Field
The utility model belongs to urban rail transit daily maintenance field, concretely relates to automatic car of patrolling and examining of urban rail transit vehicle.
Background
The main function of the rail transit rapid inspection vehicle is to help rail transit maintenance support staff to transport personnel, equipment, materials and the like to a destination through an authorized existing rail line at a higher speed and efficiency in the rail transit daily maintenance support working process or when emergency failure occurs at a certain part of a rail transit system and rapid emergency repair is needed, so that the comprehensive efficiency of the rail transit system daily maintenance support working or the emergency failure emergency repair working is improved, the automatic inspection vehicle in the prior art is generally adapted to a single rail, if vehicles need to be additionally added or modified on rails with different center distances, the adaptability is poor, and the vehicle is mostly in an open structure, the body health of passengers can not be effectively ensured in rainy and snowy weather, seats of the vehicle usually do not have safety belts, and the passengers can not be effectively protected when emergency stop occurs, it exists: poor adaptability, incapability of coping with rainy and snowy weather and incapability of ensuring the safety of passengers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic car of patrolling and examining of urban rail transit vehicle for solve the technical problem who exists among the prior art, if: the adaptability is poor, the weather of rain and snow can not be dealt with, and the safety of passengers can not be ensured.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides an automatic car of patrolling of urban rail transit vehicle, includes bottom plate, front wheel roll axis, rear wheel roll axis, gyro wheel and guiding mechanism, the front wheel roll axis is rotationally connected the one end of bottom plate, the other end of bottom plate rotationally links the rear wheel roll axis, front wheel roll axis both ends with rear wheel roll axis both ends all are connected with the gyro wheel, the gyro wheel is used for rolling on the track, front wheel roll axis both ends with the rear wheel roll axis both ends all are connected with guiding mechanism, guiding mechanism is used for the adjustment the track of the different centre-to-centre spacing of gyro wheel adaptation, gyro wheel can roll on the track, and distance between the adjustment gyro wheel through guiding mechanism can the track of the different centre-to-centre spacing of adaptation, has reached the beneficial effect who is applicable to different tracks.
Furthermore, the adjusting mechanism comprises a sliding shaft and a positioning bolt, two ends of the front wheel rolling shaft and two ends of the rear wheel rolling shaft are both provided with cavities with openings, one end of the sliding shaft is slidably inserted into the cavities and is in interference fit with the cavities, the other end of the sliding shaft is fixedly connected with the rollers, the sliding shaft is provided with threaded holes matched with the positioning bolt, the threaded holes are arranged in parallel in the horizontal direction, the surfaces of the front wheel rolling shaft and the rear wheel rolling shaft are both provided with through holes for the positioning bolt to pass through, the sliding shaft is inserted into the cavities of the rolling shafts and is connected with the front wheel rolling shaft and the rear wheel rolling shaft through the positioning bolt, when the distance between the rollers needs to be adjusted, the whole device is jacked up by using a jack, the positioning bolt is loosened, the sliding shaft is slid to a target position, and then the positioning bolt is screwed down, the function of adapting to the tracks with different center distances is realized, and the beneficial effects of simple structure and stability in operation are achieved.
Furthermore, the axial cross section of the roller is of an I-shaped structure, a groove of the I-shaped structure is matched with the rail, and the rail is clamped in the groove of the roller, so that the whole device is stabilized, and the advancing direction is limited.
Further, the automatic transmission also comprises a motor and an automatic gearbox, wherein the motor is arranged at one end of the bottom plate close to the rolling shaft of the rear wheel, the motor rotating shaft is connected with the automatic gearbox, the automatic gearbox is connected with the rear wheel rolling shaft, the automatic gearbox is used for changing the rotating speed of the motor and driving the rear wheel rolling shaft, the automatic gearbox is driven by the motor to drive the rear wheel rolling shaft, the rear wheel rolling shaft rolls on the track and enables the whole device to run in the direction far away from the rear wheel rolling shaft, the automatic gearbox plays a role in automatic gear shifting and speed changing, the motor is connected with a storage battery for supplying power, the storage battery is arranged on the bottom plate, in addition, the motor and the automatic gearbox in the utility model are the prior art, the technical personnel in the field of the installation and connection mode can completely realize the protection of the utility model, and the protection of the utility model does not relate to the improvement of the structure and the working principle of the motor and the automatic gearbox.
The lighting device comprises a base plate, a front wheel rolling shaft, a rear wheel rolling shaft, a storage battery, a lighting lamp and a mounting frame, wherein the bottom of the mounting frame is fixedly connected with one end, close to the front wheel rolling shaft, of the base plate, the top of the mounting frame is fixedly connected with the lighting lamp, the direction of a light source emitted by the lighting lamp is far away from the rear wheel rolling shaft, the lighting lamp is connected with the storage battery, and if the storage battery runs at night, related personnel can turn on the lighting lamp to emit the running direction, so.
Further, the light is equipped with threely, three the light set up respectively in the both sides and the middle part of mounting bracket, wherein set up in the middle part the light is the high beam, sets up in both sides the light is the passing lamp, for preventing to open the high beam night and influence subtend vehicle, the light sets up respectively to two passing lamps and a high beam.
Further, still include stand, seat and safety belt, the seat includes diaphragm and riser, the diaphragm level sets up, the diaphragm is close to one side fixed connection of rear wheel roll axis the riser, diaphragm bottom fixed connection stand one end, stand other end fixed connection the bottom plate, the riser is connected the safety belt, the safety belt is used for protecting passenger's safety when whole device scram, if there is the emergence of the scram condition, the safety belt can protect the passenger not by inertia throw-out car outer, has played the purpose of protecting safety, in addition, the utility model discloses in relate to the safety belt for prior art, technical staff in its erection joint mode field can realize completely, need not proud, the utility model discloses the content of protection does not relate to the improvement to the structure and the theory of operation of safety belt yet.
Further, still include erection column and rainshelter, the rainshelter includes riser and baffle, the baffle level sets up, the baffle set up in the seat top, the baffle covers the seat, the baffle is kept away from one side fixed connection of front wheel roll axis one side of riser, the opposite side fixed connection of riser the erection column one end, erection column other end fixed connection the bottom plate, the erection column be equipped with two and set up in the riser both ends cover the seat completely through the rainshelter, when sleet weather appears, can effectively block the raindrop, has reached the beneficial effect of sheltering from sleet.
The storage box is provided with a cavity with an opening, the opening is arranged upwards, the bottom of the storage box is fixedly connected with the bottom plate, the storage box is arranged between the seat and the vertical plate, and the storage box can be used for storing various maintenance tools (such as a wrench, a jack, a tool box and the like) so as to meet temporary maintenance needs of the rail.
Furthermore, the vertical plate and the baffle are made of plastic materials, and the plastic materials are light and easy to install.
The utility model has the advantages that:
(1) this automatic vehicle of patrolling and examining of urban rail transit vehicle is provided with guiding mechanism and gyro wheel, can adapt the track of different centre-to-centre distances through the distance between the guiding mechanism adjustment gyro wheel, has reached the beneficial effect who is applicable to different tracks.
(2) This automatic vehicle of patrolling and examining of urban rail transit vehicle is provided with the rainshelter, covers the seat completely through the rainshelter, when sleet weather appears, can effectively block sleet, has reached the beneficial effect who shelters from sleet.
(3) This automatic car of patrolling and examining of urban rail transit vehicle is provided with seat and safety belt, and when the emergence of scram condition, the safety belt can protect the passenger not by inertial force to throw away outside the car, has reached the beneficial effect of protection passenger safety.
Drawings
Fig. 1 is the utility model relates to an automatic vehicle inspection's of patrolling of urban rail transit vehicle overall structure schematic diagram.
Fig. 2 is the utility model relates to an automatic back schematic diagram of patrolling car of urban rail transit vehicle.
Fig. 3 is the utility model relates to an automatic car that patrols and examines of urban rail transit vehicle's side axle measuring shows intention.
Fig. 4 is the utility model relates to an automatic vehicle inspection's of patrolling of urban rail transit vehicle front view schematic diagram.
Fig. 5 is the utility model relates to an automatic guiding mechanism cooperation relation sketch map of patrolling car of urban rail transit vehicle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-5 of the present invention, and it should be apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an automatic car of patrolling of urban rail transit vehicle, includes bottom plate 1, front wheel roll axis 5, rear wheel roll axis 17, gyro wheel 2 and guiding mechanism, front wheel roll axis 5 rotationally connects the one end of bottom plate 1, the other end of bottom plate 1 rotationally links rear wheel roll axis 17, 5 both ends of front wheel roll axis with the rear wheel roll axis 17 both ends all are connected with gyro wheel 2, gyro wheel 2 is used for rolling on the track, 5 both ends of front wheel roll axis with the rear wheel roll axis 17 both ends all are connected with guiding mechanism, guiding mechanism is used for the adjustment the track of the different centre-to-centre distances of 2 adaptations of gyro wheel, gyro wheel 2 can roll on the track, and the track that can the different centre-to-centre distances of adaptation through the distance between the guiding mechanism adjustment gyro wheel 2 has reached the beneficial effect who is applicable to different tracks.
Further, the adjusting mechanism comprises a sliding shaft 3 and a positioning bolt 16, two ends of the front wheel rolling shaft 5 and two ends of the rear wheel rolling shaft 17 are both provided with a cavity with an opening, one end of the sliding shaft 3 is slidably inserted into the cavity and is in interference fit with the cavity, the other end of the sliding shaft 3 is fixedly connected with the roller 2, the sliding shaft 3 is provided with a threaded hole matched with the positioning bolt 16, the threaded hole is provided with a plurality of threaded holes in parallel in the horizontal direction, the surfaces of the front wheel rolling shaft 5 and the rear wheel rolling shaft 17 are both provided with through holes for the positioning bolt 16 to pass through, the sliding shaft 3 is inserted into the cavity of the rolling shaft 17 and is connected with the two through the positioning bolt 16, when the distance between the rollers 2 needs to be adjusted, the whole device is jacked by a jack, the positioning bolt 16 is loosened, the sliding shaft 3 is slid to a target position, and then the positioning bolt 16 is tightened, the function of adapting to the tracks with different center distances is realized, and the beneficial effects of simple structure and stability in operation are achieved.
Furthermore, the axial cross section of the roller 2 is in an I-shaped structure, a groove of the I-shaped structure is matched with the rail, and the rail is clamped in the groove of the roller 2, so that the whole device is stabilized, and the advancing direction is limited.
Further, still include motor 15 and automatic gearbox 14, the bottom plate 1 is close to the one end of rear wheel roll axle 17 is equipped with motor 15, motor 15 rotating shaft connects automatic gearbox 14, automatic gearbox 14 connects rear wheel roll axle 17, automatic gearbox 14 is used for changing motor 15 rotational speed and drive rear wheel roll axle 17, drive automatic gearbox 14 and then drive rear wheel roll axle 17 through motor 15, rear wheel roll axle 17 rolls on the track and makes whole device go towards the direction of keeping away from rear wheel roll axle 17, automatic gearbox 14 has played the effect of automatic gear shift change, motor 15 is connected with the battery that is used for the power supply, the battery sets up on bottom plate 1, in addition, the utility model relates to motor 15 and automatic gearbox 14 are prior art, and its installation connection mode technical personnel in the field can realize completely, needless to say, the present invention does not relate to the improvement of the structure and the operation principle of the motor 15 and the automatic transmission 14.
Further, the multifunctional automobile seat further comprises an illuminating lamp 6 and an installation frame 7, the bottom of the installation frame 7 is fixedly connected with one end, close to the front wheel rolling shaft 5, of the bottom plate 1, the top of the installation frame 7 is fixedly connected with the illuminating lamp 6, the direction of a light source emitted by the illuminating lamp 6 is far away from the rear wheel rolling shaft 17, the illuminating lamp 6 is connected with the storage battery, and if the automobile seat is in a night driving condition, related personnel can turn on the illuminating lamp 6 to emit the driving direction, so that an illuminating effect is achieved.
Further, light 6 is equipped with threely, three light 6 set up respectively in the both sides and the middle part of mounting bracket 7, wherein set up in the middle part light 6 is the high beam, sets up in both sides light 6 is the passing lamp, for preventing to open the high beam at night and influence subtend vehicle, light 6 sets up respectively to two passing lamps and a high beam.
Further comprises a vertical post 10, a seat 8 and a safety belt 9, wherein the seat 8 comprises a transverse plate and a vertical plate, the transverse plate is horizontally arranged, one side of the transverse plate close to the rolling shaft 17 of the rear wheel is fixedly connected with the vertical plate, the bottom of the transverse plate is fixedly connected with one end of the upright post 10, the other end of the upright post 10 is fixedly connected with the bottom plate 1, the vertical plate is connected with the safety belt 9, the safety belt 9 is used for protecting the safety of passengers when the whole device is in emergency stop, if the emergency stop occurs, the safety belt 9 can protect the passengers from being thrown out of the vehicle by inertia force, and the purpose of protecting the safety is achieved, in addition, the safety belt 9 related in the utility model is the prior art, the manner of attachment is fully within the reach of those skilled in the art, and it is needless to say that the present invention is not concerned with any improvement in the structure and working principle of the safety belt 9.
Further, still include erection column 11 and rainshelter, the rainshelter includes riser 12 and baffle 13, baffle 13 level sets up, baffle 13 set up in the seat 8 top, baffle 13 covers seat 8, baffle 13 keeps away from one side fixed connection of front wheel rolling axle 5 one side of riser 12, the opposite side fixed connection of riser 12 11 one end of erection column, 11 other end fixed connection of erection column bottom plate 1, erection column 11 be equipped with two and set up in 12 both ends of riser cover seat 8 completely through the rainshelter, when sleet weather appears, can effectively block the raindrop, reached the beneficial effect of sheltering from sleet.
Further, the track maintenance device further comprises a placing box 18, the placing box 18 is provided with a cavity with an opening, the opening is arranged upwards, the bottom of the placing box 18 is fixedly connected with the bottom plate 1, the placing box 18 is arranged between the seat 8 and the vertical plate 12, and the placing box 18 can be used for storing various maintenance tools (such as a wrench, a jack, a tool box and the like) so as to facilitate temporary maintenance needs of the track.
Furthermore, the vertical plate 12 and the baffle 13 are made of plastic materials, and the plastic materials are light and easy to install.
In the description of the present invention, it should be understood that the terms "counterclockwise", "clockwise", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Claims (10)
1. The utility model provides an automatic car of patrolling and examining of urban rail transit vehicle, its characterized in that, includes bottom plate (1), front wheel roll axis (5), rear wheel roll axis (17), gyro wheel (2) and guiding mechanism, front wheel roll axis (5) rotationally connect the one end of bottom plate (1), the other end of bottom plate (1) rotationally links rear wheel roll axis (17), front wheel roll axis (5) both ends with rear wheel roll axis (17) both ends all are connected with gyro wheel (2), gyro wheel (2) are used for rolling on the track, front wheel roll axis (5) both ends with rear wheel roll axis (17) both ends all are connected with guiding mechanism, guiding mechanism is used for the adjustment the track of the different centre-to-centre distances of gyro wheel (2) adaptation.
2. The automatic patrol vehicle for the urban rail transit vehicles according to claim 1, wherein the adjusting mechanism comprises a sliding shaft (3) and a positioning bolt (16), two ends of the front wheel rolling shaft (5) and two ends of the rear wheel rolling shaft (17) are both provided with a cavity with an opening, one end of the sliding shaft (3) is slidably inserted into the cavity and is in interference fit with the cavity, the other end of the sliding shaft (3) is fixedly connected with the roller (2), the sliding shaft (3) is provided with a threaded hole matched with the positioning bolt (16), the threaded hole is provided with a plurality of threaded holes in parallel in the horizontal direction, and through holes for the positioning bolt (16) to pass through are formed in the surfaces of the front wheel rolling shaft (5) and the rear wheel rolling shaft (17).
3. The automatic patrol vehicle for the urban rail transit vehicles according to claim 2, wherein the axial cross-sectional view of the roller (2) is an I-shaped structure, and a groove of the I-shaped structure is matched with a rail.
4. The automatic patrol vehicle for the urban rail transit vehicles according to claim 2, further comprising a motor (15) and an automatic transmission (14), wherein the motor (15) is arranged at one end of the bottom plate (1) close to the rolling shaft (17) of the rear wheel, the rotating shaft of the motor (15) is connected with the automatic transmission (14), the automatic transmission (14) is connected with the rolling shaft (17) of the rear wheel, and the automatic transmission (14) is used for changing the rotating speed of the motor (15) and driving the rolling shaft (17) of the rear wheel.
5. The automatic patrol vehicle for the urban rail transit vehicles according to claim 1, further comprising a lighting lamp (6) and a mounting rack (7), wherein the bottom of the mounting rack (7) is fixedly connected with one end of the bottom plate (1) close to the rolling shaft (5) of the front wheel, the top of the mounting rack (7) is fixedly connected with the lighting lamp (6), and the direction of a light source emitted by the lighting lamp (6) is far away from the rolling shaft (17) of the rear wheel.
6. The automatic patrol vehicle for urban rail transit vehicles according to claim 5, wherein the number of the illuminating lamps (6) is three, the three illuminating lamps (6) are respectively arranged at the two sides and the middle part of the mounting rack (7), wherein the illuminating lamps (6) arranged at the middle part are high beam lamps, and the illuminating lamps (6) arranged at the two sides are dipped headlight lamps.
7. The automatic patrol vehicle for the urban rail transit vehicles according to claim 1, further comprising a vertical column (10), a seat (8) and a safety belt (9), wherein the seat (8) comprises a transverse plate and a vertical plate, the transverse plate is horizontally arranged, one side of the transverse plate, which is close to the rear wheel rolling shaft (17), is fixedly connected with the vertical plate, the bottom of the transverse plate is fixedly connected with one end of the vertical column (10), the other end of the vertical column (10) is fixedly connected with the bottom plate (1), the vertical plate is connected with the safety belt (9), and the safety belt (9) is used for protecting passengers during emergency stop of the whole device.
8. The automatic patrol vehicle for the urban rail transit vehicles according to claim 7, further comprising a mounting column (11) and a canopy, wherein the canopy comprises a vertical plate (12) and a baffle (13), the baffle (13) is horizontally arranged, the baffle (13) is arranged above the seat (8), the baffle (13) covers the seat (8), one side of the baffle (13) far away from the front wheel rolling shaft (5) is fixedly connected with one side of the vertical plate (12), the other side of the vertical plate (12) is fixedly connected with one end of the mounting column (11), the other end of the mounting column (11) is fixedly connected with the bottom plate (1), and two mounting columns (11) are arranged at two ends of the vertical plate (12).
9. The automatic patrol vehicle for the urban rail transit vehicles according to claim 8, further comprising a placing box (18), wherein the placing box (18) is provided with a cavity with an opening, the opening is arranged upwards, the bottom of the placing box (18) is fixedly connected with the bottom plate (1), and the placing box (18) is arranged between the seat (8) and the vertical plate (12).
10. The automatic patrol vehicle for the urban rail transit vehicles according to claim 8, wherein the vertical plate (12) and the baffle plate (13) are both made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020605271.0U CN212353968U (en) | 2020-04-21 | 2020-04-21 | Automatic inspection vehicle for urban rail transit vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020605271.0U CN212353968U (en) | 2020-04-21 | 2020-04-21 | Automatic inspection vehicle for urban rail transit vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212353968U true CN212353968U (en) | 2021-01-15 |
Family
ID=74133276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020605271.0U Expired - Fee Related CN212353968U (en) | 2020-04-21 | 2020-04-21 | Automatic inspection vehicle for urban rail transit vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212353968U (en) |
-
2020
- 2020-04-21 CN CN202020605271.0U patent/CN212353968U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |