CN116215588A - Intelligent monitoring device of motor car cab convenient to installation - Google Patents
Intelligent monitoring device of motor car cab convenient to installation Download PDFInfo
- Publication number
- CN116215588A CN116215588A CN202310057836.4A CN202310057836A CN116215588A CN 116215588 A CN116215588 A CN 116215588A CN 202310057836 A CN202310057836 A CN 202310057836A CN 116215588 A CN116215588 A CN 116215588A
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- China
- Prior art keywords
- wheel
- camera
- guide rail
- fixedly arranged
- motor car
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 title claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 5
- 230000003137 locomotive effect Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
- B61C17/04—Arrangement or disposition of driving cabins, footplates or engine rooms; Ventilation thereof
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The utility model discloses an intelligent monitoring device of a motor car cab convenient to install, which belongs to the technical field of intelligent monitoring and comprises a guide rail arranged in the motor car cab, wherein a movable device is arranged on the guide rail, the guide rail is used for providing a movable track for the movable device, a rotating device is arranged on the movable device, a camera device is arranged on the rotating device, the movable device is used for driving the camera device to move along the guide rail, the rotating device is used for controlling the rotation of the camera device, and the camera device is used for monitoring the motor car cab. The utility model can realize the movement, rotation and up-down angle adjustment of the camera, can monitor the condition of the cab of the motor car in an omnibearing way, the movable device can slide in the preset guide rail, and is provided with the guide wheel and the damping structure, so that the vibration and collision generated in the moving process of the camera are reduced, the guide rail can be changed according to the actual size of the cab of the motor car, the installation is convenient, and the installation of the movable device and the guide rail is very convenient.
Description
Technical Field
The utility model relates to the technical field of intelligent monitoring, in particular to an intelligent monitoring device of a motor car cab convenient to install.
Background
With the continuous development of technology, intelligent electronic monitoring has been widely applied to people's life, and there is an intelligent electronic monitoring device for locomotives. The common intelligent electronic monitoring device for most locomotives is fixedly installed in a complex structure, inconvenient and rapid installation, and the common intelligent electronic monitoring cameras are exposed outside and easy to reduce the service life, so that the need for the intelligent electronic monitoring device convenient to install for locomotives is urgent to solve the problems, such as the Chinese patent of publication No. CN213089398U, and the intelligent electronic monitoring device convenient to install for locomotives is provided. However, in the prior art, the camera shooting use positions are different under different use environments of the train, so that multi-angle monitoring is often needed, the monitoring positions are not movable to cause visual angle blind areas, the intelligent monitoring device for movable installation is troublesome to install and operate, and the camera is difficult to install quickly.
Disclosure of Invention
Aiming at the technical problems, the utility model adopts the following technical scheme: the utility model provides an intelligent monitoring device convenient to install's motor car cab, including installing the guide rail at the motor car cab, the guide rail on be provided with mobile device, mobile device include wheel carrier and side sliding plate, go up the wheel carrier on rotate and install the shaft, go up the epaxial fixed mounting of wheel, go up wheel and guide rail slidable mounting, the guide rail be used for providing the movable track for mobile device, mobile device on be provided with rotating device, rotating device include slidable mounting on the side sliding plate go up the post, go up post below fixed mounting and go up concave frame, upward concave frame below fixed mounting has the chassis, rotating device on be provided with camera device, camera device include the fly leaf, fly leaf fixed mounting is on the chassis, mobile device be used for driving camera device and remove along the guide rail, rotating device be used for controlling camera device's rotation, camera device be used for monitoring the motor car cab.
Furthermore, the guide rail is C-shaped, and the size of the guide rail can be changed according to actual requirements of motor car cabs with different sizes.
When the device is used, the movable device drives the camera to move along the track of the guide rail, the rotating device controls the camera to rotate, and the camera can adjust the camera shooting angle of the camera and monitor the condition in the cab of the motor car.
Further, the movable device comprises an upper driving wheel fixedly arranged on an upper wheel shaft, a guide wheel is rotatably arranged on the upper wheel frame, the guide wheel is in rolling installation with a guide rail, a sliding column is fixedly arranged below the upper wheel frame, a middle seat is slidably arranged on the sliding column, a lower wheel shaft is rotatably arranged on the middle seat, a lower wheel is fixedly arranged on the lower wheel shaft, the lower wheel is in rolling installation with the guide rail, springs are directly arranged on the sliding column and the middle seat, a lower seat is fixedly arranged below the middle seat, a side sliding plate is fixedly arranged on the lower seat, a movable motor is fixedly arranged on the lower seat, a lower driving wheel is fixedly arranged on an output shaft of the movable motor, a driving belt is wound outside the lower driving wheel and the upper driving wheel, and an electric cylinder plate is fixedly arranged on the middle seat.
Further, the guide wheels, the upper wheels and the lower wheels are vertically arranged, and the movable device is provided with two upper wheels and four lower wheels.
The guide rail is pre-installed in the motor car cab in advance, the upper wheel is embedded into the guide rail to finish installation, the guide rail is clamped through the cooperation of the lower wheel and the upper wheel, and meanwhile, the movable device stably runs without collision due to the existence of the guide wheel.
When the movable device is required to move, the movable motor rotates to drive the lower driving wheel to rotate, so that the upper driving wheel is driven to rotate through the driving belt, the upper wheel is driven to rotate, the movable device moves along the track of the guide rail, and the position of the camera is adjusted.
Further, the rotating device comprises an electric cylinder fixedly arranged on an upper concave frame, the top of the electric cylinder is fixedly arranged with an electric cylinder plate, a rotating motor is fixedly arranged on a chassis, a protective cover is fixedly arranged below the chassis, a camera head seat is rotatably arranged on the protective cover, a camera head cover is fixedly arranged on the camera head seat, a gear is fixedly arranged on an output shaft of the rotating motor, a mounting seat is fixedly arranged in the camera head seat, a rotating column is fixedly arranged on the mounting seat, a large gear is fixedly arranged on the rotating column, the large gear is meshed with the gear, a limit column is fixedly arranged at the bottom of the chassis, a limit wheel is rotatably arranged on the limit column, the rotating column is slidably arranged with the limit wheel, and a mounting shaft is rotatably arranged on the mounting seat.
Further, the limiting wheel is located in the groove of the rotating column, and the rotating column cannot move up and down relative to the limiting wheel.
When the camera device is required to rotate, the rotating motor rotates to drive the gear to rotate, so that the gear wheel is driven to rotate, the installation seat is driven to rotate by the gear wheel to rotate, the camera head seat is driven to rotate relative to the chassis and the protective cover, and the camera head cover is driven to rotate relative to the chassis, so that the camera device is rotated.
Further, the camera device include fixed mounting swing motor on the chassis, fixed mounting has the rolling disc on the output shaft of swing motor, rotates on the rolling disc and installs the connecting rod, rotates on the connecting rod and installs the intermediate connecting rod, rotates on the intermediate connecting rod and installs the sliding head, fixed mounting has the traveller on the sliding head, traveller and sliding plate slidable mounting, rotate on the traveller and install curved connecting rod, rotate on the curved connecting rod and install upper and lower post, upper and lower post and mount pad slidable mounting, fixed mounting has the drive piece on the upper and lower post, rotates on the drive piece and installs little connecting rod, rotates on the little connecting rod and installs the camera mount pad, fixed mounting has the camera on the camera mount pad, camera mount pad and mount shaft fixed mounting.
When the camera is required to be adjusted in an up-down angle, the swing motor rotates to drive the rotating disc to rotate, the rotating disc drives the connecting rod to rotate, the middle connecting rod rotates to drive the sliding column to slide, the sliding column slides to drive the bent connecting rod to rotate, the upper column and the lower column are driven to lift, the small connecting rod is driven to rotate, and the small connecting rod rotates to drive the camera mounting seat to rotate, so that the monitoring angle adjustment of the camera is realized.
Compared with the prior art, the utility model has the beneficial effects that: (1) The utility model can realize the movement, rotation and up-down angle adjustment of the camera, and can monitor the condition of the cab of the motor car in an omnibearing manner; (2) The movable device provided by the utility model can slide in the preset guide rail, and is provided with the guide wheel and the damping structure, so that vibration and collision generated in the moving process of the camera are reduced; (3) The guide rail can be changed according to the actual size of the cab of the motor car, the installation is convenient, and the movable device and the guide rail are very convenient to install.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a guide rail structure according to the present utility model.
Fig. 3 is a schematic view of the structure of the mobile device (first angle) of the present utility model.
Fig. 4 is a schematic view of the structure of the mobile device (second angle) of the present utility model.
Fig. 5 is a schematic structural view of the guide rail and the movable device of the present utility model.
Fig. 6 is a schematic structural diagram of a rotating device according to the present utility model.
Fig. 7 is a schematic structural diagram of a rotating device according to the present utility model.
Fig. 8 is a schematic view of the internal structure of the rotating device of the present utility model.
Fig. 9 is a schematic structural diagram of an image capturing apparatus according to the present utility model.
Fig. 10 is a schematic diagram showing the relative positions of the image capturing device and the rotating device according to the present utility model.
Reference numerals: 1-a guide rail; 201-upper wheel frame; 202-an upper driving wheel; 203-upper wheel; 204-upper wheel axle; 205-a drive belt; 206-guiding wheels; 207-sliding column; 208-spring; 209-an intermediate seat; 210-lower axle; 211-lower wheel; 212-lower seat; 213-a mobile motor; 214-a lower driving wheel; 215-side sliding plate; 216-electric cylinder plate; 301-a concave frame; 302-an electric cylinder; 303-loading a column; 304-a rotating motor; 305-chassis; 306-a protective cover; 307-camera mount; 308-camera head cover; 309-gear; 310-large gear; 311-limiting columns; 312-limit wheels; 313-rotating the column; 314-mounting base; 315-mounting a shaft; 401-a sliding plate; 402-a swing motor; 403-rotating disk; 404-connecting rod; 405-an intermediate link; 406—a slider; 407-a spool; 408-bending the connecting rod; 409-upper and lower columns; 410-driving the block; 411-camera mount; 412-a camera; 413—small connecting rod.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Examples: as shown in fig. 1 and 2, an intelligent monitoring device for a motor car cab convenient to install comprises a guide rail 1 installed in the motor car cab, wherein a movable device is arranged on the guide rail 1, the movable device comprises an upper wheel frame 201 and a side sliding plate 215, an upper wheel shaft 204 is rotatably installed on the upper wheel frame 201, an upper wheel 203 is fixedly installed on the upper wheel shaft 204, the upper wheel 203 is slidably installed with the guide rail 1, the guide rail 1 is used for providing a movable track for the movable device, a rotating device is arranged on the movable device and comprises an upper column 303 slidably installed on the side sliding plate 215, an upper concave frame 301 is fixedly installed below the upper column 303, a chassis 305 is fixedly installed below the upper concave frame 301, an imaging device 401 is arranged on the rotating device and comprises a sliding plate 401, the sliding plate 401 is fixedly installed on the chassis 305, the movable device is used for driving the imaging device to move along the guide rail 1, the rotating device is used for controlling the rotation of the imaging device, and the imaging device is used for monitoring the motor car cab.
As shown in fig. 2, the guide rail 1 is C-shaped, and the size of the guide rail can be changed according to actual requirements of motor car cabs with different sizes.
When the device is used, the movable device drives the camera device to move along the track of the guide rail 1, the rotating device controls the camera device to rotate, and the camera device can adjust the camera angle of the camera 412 and monitor the condition in the cab of the motor car.
As shown in fig. 3, 4 and 5, the movable device comprises an upper driving wheel 202 fixedly mounted on an upper wheel shaft 204, a guide wheel 206 is rotatably mounted on an upper wheel frame 201, the guide wheel 206 is rotatably mounted with a guide rail 1, a sliding column 207 is fixedly mounted below the upper wheel frame 201, a middle seat 209 is slidably mounted on the sliding column 207, a lower wheel shaft 210 is rotatably mounted on the middle seat 209, a lower wheel 211 is fixedly mounted on the lower wheel shaft 210, the lower wheel 211 is rotatably mounted with the guide rail 1, the sliding column 207 and the middle seat 209 are directly provided with a spring 208, a lower seat 212 is fixedly mounted below the middle seat 209, a side sliding plate 215 is fixedly mounted on the lower seat 212, a moving motor 213 is fixedly mounted on an output shaft of the moving motor 213, a lower driving wheel 214 is fixedly mounted on an output shaft of the moving motor 214, a driving belt 205 is externally wound on the lower driving wheel 214 and the upper driving wheel 202, and an electric cylinder plate 216 is fixedly mounted on the middle seat 209.
As shown in fig. 3 and 4, the guide wheels 206 and the upper and lower wheels 203 and 211 are vertically arranged, and the movable apparatus is provided with two upper wheels 203 and four lower wheels 211 in total.
The installation can be completed by pre-installing the guide rail 1 in the cab of the motor car in advance and embedding the upper wheel 203 into the guide rail 1, and the guide rail 1 is clamped by the cooperation of the lower wheel 211 and the upper wheel 203, and meanwhile, the movable device stably runs without collision due to the existence of the guide wheel 206.
When the movable device is required to move, the moving motor 213 rotates to drive the lower driving wheel 214 to rotate, so that the driving belt 205 drives the upper driving wheel 202 to rotate and the upper wheel 203 to rotate, so that the movable device moves along the track of the guide rail 1 to adjust the position of the camera 412.
As shown in fig. 6, 7 and 8, the rotating device comprises an electric cylinder 302 fixedly mounted on an upper concave frame 301, the top of the electric cylinder 302 is fixedly mounted with an electric cylinder plate 216, a rotating motor 304 is fixedly mounted on a chassis 305, a protective cover 306 is fixedly mounted below the chassis 305, a camera head seat 307 is rotatably mounted on the protective cover 306, a camera head cover 308 is fixedly mounted on the camera head seat 307, a gear 309 is fixedly mounted on an output shaft of the rotating motor 304, a mounting seat 314 is fixedly mounted in the camera head seat 307, a rotating column 313 is fixedly mounted on the mounting seat 314, a large gear 310 is fixedly mounted on the rotating column 313, the large gear 310 is meshed with the gear 309, a limiting column 311 is fixedly mounted at the bottom of the chassis 305, a limiting wheel 312 is rotatably mounted on the limiting column 311, the rotating column 313 is slidably mounted with the limiting wheel 312, and a mounting shaft 315 is rotatably mounted on the mounting seat 314.
As shown in fig. 9, the limiting wheel 312 is located in a groove of the rotating post 313, and the rotating post 313 cannot move up and down relative to the limiting wheel 312.
When the camera device is required to rotate, the rotation motor 304 rotates to drive the gear 309 to rotate, so as to drive the large gear 310 to rotate, and the large gear 310 rotates to drive the mounting seat 314 to rotate, so that the camera seat 307 rotates relative to the chassis 305 and the protective cover 306, and the camera cover 308 rotates relative to the chassis 305, so that the camera device is realized.
As shown in fig. 9 and 10, the imaging device includes a swing motor 402 fixedly mounted on a chassis 305, a rotating disc 403 is fixedly mounted on an output shaft of the swing motor 402, a connecting rod 404 is rotatably mounted on the rotating disc 403, an intermediate connecting rod 405 is rotatably mounted on the connecting rod 404, a sliding head 406 is rotatably mounted on the intermediate connecting rod 405, a sliding post 407 is fixedly mounted on the sliding head 406, the sliding post 407 is slidably mounted on the sliding plate 401, a curved connecting rod 408 is rotatably mounted on the sliding post 407, an upper column 409 and a lower column 409 are rotatably mounted on the curved connecting rod 408, the upper column 409 and the lower column 409 are slidably mounted on a mounting seat 314, a driving block 410 is fixedly mounted on the upper column 409, a small connecting rod 413 is rotatably mounted on the driving block 410, a camera mounting seat 411 is fixedly mounted on the camera mounting seat 411, and the camera mounting seat 411 is fixedly mounted on the mounting shaft 315.
When the camera 412 is required to perform up-down angle adjustment, the swing motor 402 rotates to drive the rotating disc 403 to rotate, the rotating disc 403 drives the connecting rod 404 to rotate, so as to drive the middle connecting rod 405 to rotate, the middle connecting rod 405 rotates to drive the sliding post 407 to slide, the sliding post 407 slides to drive the bent connecting rod 408 to rotate, so as to drive the upper and lower posts 409 to lift, so as to drive the small connecting rod 413 to rotate, and the small connecting rod 413 rotates to drive the camera mounting seat 411 to rotate, thereby realizing monitoring angle adjustment of the camera 412.
Working principle: the installation can be completed by pre-installing the guide rail 1 in the cab of the motor car in advance and embedding the upper wheel 203 into the guide rail 1, and the guide rail 1 is clamped by the cooperation of the lower wheel 211 and the upper wheel 203, and meanwhile, the movable device stably runs without collision due to the existence of the guide wheel 206. When the movable device is required to move, the moving motor 213 rotates to drive the lower driving wheel 214 to rotate, so that the driving belt 205 drives the upper driving wheel 202 to rotate and the upper wheel 203 to rotate, so that the movable device moves along the track of the guide rail 1 to adjust the position of the camera 412. When the camera device is required to rotate, the rotation motor 304 rotates to drive the gear 309 to rotate, so as to drive the large gear 310 to rotate, and the large gear 310 rotates to drive the mounting seat 314 to rotate, so that the camera seat 307 rotates relative to the chassis 305 and the protective cover 306, and the camera cover 308 rotates relative to the chassis 305, so that the camera device is realized. When the camera 412 is required to perform up-down angle adjustment, the swing motor 402 rotates to drive the rotating disc 403 to rotate, the rotating disc 403 drives the connecting rod 404 to rotate, so as to drive the middle connecting rod 405 to rotate, the middle connecting rod 405 rotates to drive the sliding post 407 to slide, the sliding post 407 slides to drive the bent connecting rod 408 to rotate, so as to drive the upper and lower posts 409 to lift, so as to drive the small connecting rod 413 to rotate, and the small connecting rod 413 rotates to drive the camera mounting seat 411 to rotate, thereby realizing monitoring angle adjustment of the camera 412.
Claims (7)
1. The utility model provides an intelligent monitoring device of motor car cab convenient to installation, including installing guide rail (1) at motor car cab, its characterized in that: the utility model provides a mobile device is provided with on guide rail (1), mobile device include on wheel carrier (201) and sideslip board (215), go up wheel carrier (201) on rotate and install on wheel carrier (204), go up fixed mounting on wheel carrier (204) and have upper wheel (203), upper wheel (203) and guide rail (1) slidable mounting, guide rail (1) be used for providing the movable track for mobile device, mobile device on be provided with rotating device, rotating device include upper column (303) slidable mounting on sideslip board (215), upper column (303) below fixed mounting have concave frame (301), concave frame (301) below fixed mounting have chassis (305), rotating device on be provided with camera device, camera device include sliding plate (401), sliding plate (401) fixed mounting is on chassis (305), mobile device be used for driving camera device and remove along guide rail (1), rotating device be used for controlling camera device's rotation, camera device be used for monitoring the driver's cabin of motor car.
2. The intelligent monitoring device of a motor car cab convenient to install according to claim 1, wherein: the movable device comprises an upper driving wheel (202) fixedly arranged on an upper wheel shaft (204), a guide wheel (206) is rotatably arranged on an upper wheel frame (201), the guide wheel (206) is rotatably arranged on a guide rail (1), a sliding column (207) is fixedly arranged below the upper wheel frame (201), a middle seat (209) is slidably arranged on the sliding column (207), a lower wheel shaft (210) is rotatably arranged on the middle seat (209), a lower wheel (211) is fixedly arranged on the lower wheel shaft (210), a spring (208) is arranged between the lower wheel (211) and the guide rail (1) in a rolling manner, a lower seat (212) is fixedly arranged below the middle seat (209), a side sliding plate (215) is fixedly arranged on the lower seat (212), a movable motor (213) is fixedly arranged on an output shaft of the movable motor (213), a lower driving wheel (214) is fixedly arranged on an output shaft of the movable motor (213), a driving belt (205) is externally wound on the lower driving wheel (214) and the upper driving wheel (202), and an electric cylinder (216) is fixedly arranged on the middle seat (209).
3. The intelligent monitoring device of a motor car cab convenient to install according to claim 2, wherein: the rotating device comprises an electric cylinder (302) fixedly arranged on an upper concave frame (301), a rotating motor (304) is fixedly arranged on the top of the electric cylinder (302) and an electric cylinder plate (216), a protective cover (306) is fixedly arranged below the chassis (305), a camera head seat (307) is rotatably arranged on the protective cover (306), a camera head cover (308) is fixedly arranged on the camera head seat (307), a gear (309) is fixedly arranged on an output shaft of the rotating motor (304), a mounting seat (314) is fixedly arranged in the camera head seat (307), a rotating column (313) is fixedly arranged on the mounting seat (314), a large gear (310) is fixedly arranged on the rotating column (313), the large gear (310) is meshed with the gear (309), a limit column (311) is fixedly arranged at the bottom of the chassis (305), a limit wheel (312) is rotatably arranged on the limit column (311), the rotating column (313) and the limit wheel (312) is slidably arranged, and a mounting shaft (315) is rotatably arranged on the mounting seat (314).
4. An intelligent monitoring device of a motor car cab convenient to install according to claim 3, wherein: the camera device include swing motor (402) of fixed mounting on chassis (305), fixed mounting has rolling disc (403) on the output shaft of swing motor (402), rotationally install connecting rod (404) on rolling disc (403), rotationally install intermediate link (405) on connecting rod (404), rotationally install slider (406) on intermediate link (405), fixed mounting has traveller (407) on slider (406), traveller (407) and sliding plate (401) slidable mounting, rotationally install curved connecting rod (408) on traveller (407), rotationally install upper and lower post (409) on curved connecting rod (408), upper and lower post (409) and mount pad (314) slidable mounting, fixedly mounted has drive piece (410) on upper and lower post (409), rotationally install little connecting rod (413) on drive piece (410), rotationally install camera mount pad (411) on little connecting rod (413), fixedly mounted has camera (412) on camera mount pad (411), camera mount pad (411) and mount shaft (315) fixed mounting.
5. The intelligent monitoring device of a motor car cab convenient to install according to claim 1, wherein: the guide rail (1) is C-shaped, and the size of the guide rail can be changed according to actual requirements of motor car cabs with different sizes.
6. The intelligent monitoring device of a motor car cab convenient to install according to claim 2, wherein: the guide wheels (206), the upper wheels (203) and the lower wheels (211) are vertically arranged, and the movable device is provided with two upper wheels (203) and four lower wheels (211) in total.
7. An intelligent monitoring device of a motor car cab convenient to install according to claim 3, wherein: the limiting wheel (312) is positioned in a groove of the rotating column (313), and the rotating column (313) cannot move up and down relative to the limiting wheel (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310057836.4A CN116215588A (en) | 2023-01-18 | 2023-01-18 | Intelligent monitoring device of motor car cab convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310057836.4A CN116215588A (en) | 2023-01-18 | 2023-01-18 | Intelligent monitoring device of motor car cab convenient to installation |
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| Publication Number | Publication Date |
|---|---|
| CN116215588A true CN116215588A (en) | 2023-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310057836.4A Pending CN116215588A (en) | 2023-01-18 | 2023-01-18 | Intelligent monitoring device of motor car cab convenient to installation |
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| CN (1) | CN116215588A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116811940A (en) * | 2023-06-30 | 2023-09-29 | 中车青岛四方机车车辆股份有限公司 | Cladding structure, railway vehicle and bogie monitoring method |
-
2023
- 2023-01-18 CN CN202310057836.4A patent/CN116215588A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116811940A (en) * | 2023-06-30 | 2023-09-29 | 中车青岛四方机车车辆股份有限公司 | Cladding structure, railway vehicle and bogie monitoring method |
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