Guiding structure of train receiving and dispatching image acquisition device

Abstract

The utility model discloses a guide structure of a train image acquisition device, which relates to the technical field of guide structures of image acquisition devices, and comprises a guide frame, a rail is fixedly connected in the guide frame, a transverse acquisition device is arranged on the side surface of the guide frame, a longitudinal acquisition device is arranged in the guide frame, and the transverse acquisition device and the longitudinal acquisition device are arranged on the guide frame. And one end of the longitudinal acquisition device is fixedly connected with a clamping device. The motor, the lead screw, the collecting plate and the moving rod are matched, vehicles need to be detected when the trains are received and dispatched, however, the heights and the widths of the vehicles are different, the position of the collecting device can be adjusted through the transverse motor and the longitudinal motor so as to meet different working requirements, and the clamping device, the fixed clamp, the movable clamp and the spring are matched so as to meet different working requirements. When acquisition or equipment replacement is needed, acquisition or equipment replacement can be completed quickly, delay time is reduced, and meanwhile, an anti-skid pad can also prevent the acquisition device from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of image acquisition device guide structures, in particular to a train receiving and dispatching image acquisition device guide structure. Background Art

[0002] The operation of receiving and dispatching trains is the whole process of handling the receiving, dispatching and passing of trains by the station according to the prescribed procedures based on the blocking mode and technical equipment conditions. During the operation of receiving and dispatching trains, relevant staff need to check and warn the running status and safety conditions of the trains. However, manpower is limited after all. Therefore, the train station now uses an intelligent monitoring and early warning system for receiving and dispatching trains. When the train passes through the image acquisition node of the system, it automatically generates pictures of the carriages on both sides of the train. After video analysis, it triggers early warning services for abnormal information about the train passing, and realizes real-time monitoring, early warning and event services for factors such as abnormal opening of doors and windows, climbing of idle personnel, hanging of foreign objects, failure to lift hoses, smoking and fire of goods, and floating of tarpaulins.

[0003] Patent publication number CN214890138U discloses a guiding structure of a train receiving and dispatching image acquisition device, including a bracket, the top end of the bracket is connected to a connecting plate through a lifting device, the two ends of the connecting plate are symmetrically fixedly connected to side plates, a screw rod is connected between the side plates through a bearing, a screw rod nut is threadedly connected to the screw rod, a guide rod is fixedly connected between the side plates, the bottom end of the guide block is fixedly connected to a bearing plate through a support column, and a clamping device is provided on the bearing plate.

[0004] In order to solve the problem of inconvenience in collection caused by different widths and heights of trains, the existing technology uses screw rods and lifting plates to handle it. However, when there are a large number of trains that need to be collected, they need to queue up, which makes it impossible to collect at the same time and leads to low collection efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a guiding structure of a train receiving and dispatching image acquisition device to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A guiding structure of a train receiving and dispatching image acquisition device comprises a guide frame, wherein a rail is fixedly connected to the inside of the guide frame, a lateral acquisition device is arranged on the side of the guide frame, a longitudinal acquisition device is arranged inside the guide frame, and a clamping device is fixedly connected to one end of the longitudinal acquisition device.

[0008] The lateral acquisition device includes a motor bracket fixedly connected to the side of the guide frame, the other end of the motor bracket is fixedly connected to a lateral motor, the output shaft of the lateral motor is fixedly connected to a lateral lead screw, and the other end of the lateral lead screw is movably connected to the guide frame.

[0009] A further improvement of the technical solution of the utility model is that the longitudinal collecting device comprises a longitudinal collecting plate threadedly connected to the surface of the transverse lead screw, and the longitudinal collecting plate is slidably connected to the guide frame.

[0010] A further improvement of the technical solution of the utility model is that a longitudinal motor is fixedly connected to the side of the longitudinal collection plate, a longitudinal screw is fixedly connected to the output shaft of the longitudinal motor, and a guide rod is fixedly connected to the inside of the longitudinal collection plate and on one side of the longitudinal screw.

[0011] A further improvement of the technical solution of the utility model is that: a moving rod is threadedly connected to the surface of the longitudinal lead screw, the moving rod is slidably connected to the guide rod, and a telescopic rod is slidably connected to the inside of the moving rod.

[0012] A further improvement of the technical solution of the utility model is that the clamping device comprises a fixing clamp fixedly connected to the lower surface of the telescopic rod, and a baffle is slidably connected inside the fixing clamp.

[0013] A further improvement of the technical solution of the utility model is that: a connecting rod is fixedly connected to one side of the baffle, a spring is sleeved on the surface of the connecting rod, and two ends of the spring are respectively fixedly connected to the baffle and the fixing clamp.

[0014] A further improvement of the technical solution of the utility model is that the other end of the connecting rod extends to the outside of the fixed clamp and is fixedly connected to the movable clamp, and the side of the movable clamp is fixedly connected to the anti-slip pad.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides a guiding structure of a train receiving and dispatching image acquisition device, which cooperates with a motor, a lead screw, a collection plate, and a moving rod. When a train receives and dispatches a train, it is necessary to detect the vehicle, but the height and width of the vehicle are different. When the train runs on the rail, the transverse motor at one end of the motor bracket is started according to the position of the train. After the transverse motor is started, it drives the transverse lead screw to rotate. The rotation of the transverse lead screw will push the longitudinal acquisition device to move laterally inside the guide frame. According to the width and parking position of the train, the transverse motor can be turned off when the longitudinal acquisition device reaches a suitable position, thereby positioning the longitudinal acquisition device. When the vehicle is detected, the longitudinal acquisition After the device is positioned, the longitudinal motor can be started according to the position to be detected. The rotation of the longitudinal motor will drive the longitudinal screw to rotate, and the rotation of the longitudinal screw will drive the moving rod to move longitudinally on the surface of the longitudinal screw. The guide rod can ensure that the moving rod only moves longitudinally and does not rotate. After the moving rod moves to the appropriate position, the height of the collector is controlled by telescopic rod to meet the work needs. One of the holes on both sides of the longitudinal collection plate is a threaded hole and the other is a through hole. The hole positions of the two longitudinal collection plates are exactly opposite, which can satisfy the two transverse motors to control the movement of the two longitudinal collection plates respectively, so as to meet the detection and collection of both sides of a train or two trains at the same time.

[0017] 2. The utility model provides a guiding structure of a train receiving and dispatching image acquisition device, which cooperates with a clamping device, a fixed clamp, a movable clamp, and a spring. When it is necessary to collect or replace equipment, the clamping device can be used to meet the requirements of quick installation and replacement. When in use, the mobile clamp is pulled outward, and the mobile clamp drives the longitudinal motor and the baffle to slide outward together. The spring will be compressed when the baffle slides. After the acquisition device is clamped to the inside of the anti-slip pad, the mobile clamp is released. When the mobile clamp is released, the spring will reset. When the mobile clamp resets, it will push the baffle to slide inside the fixed clamp, thereby clamping the acquisition device between the mobile clamp and the fixed clamp. The anti-slip pad on the side of the mobile clamp has an anti-slip effect on the acquisition device, preventing the acquisition device from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the lateral collection device of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the longitudinal collection device of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the clamping device of the utility model.

[0022] In the figure: 1. guide frame; 2. rail; 3. horizontal collection device; 31. motor bracket; 32. horizontal motor; 33. horizontal screw; 4. longitudinal collection device; 41. longitudinal collection plate; 42. longitudinal motor; 43. longitudinal screw; 44. guide rod; 45. moving rod; 46. telescopic rod; 5. clamping device; 51. fixing clamp; 52. baffle; 53. connecting rod; 54. spring; 55. moving clamp; 56. anti-slip pad. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below in conjunction with the embodiments:

[0024] Example 1

[0025] like Figure 1-4 The utility model provides a guiding structure of a train receiving and sending image acquisition device, including a guide frame 1, a rail 2 is fixedly connected to the inside of the guide frame 1, a transverse acquisition device 3 is arranged on the side of the guide frame 1, a longitudinal acquisition device 4 is arranged inside the guide frame 1, one end of the longitudinal acquisition device 4 is fixedly connected to a clamping device 5, and the transverse acquisition device 3 includes a motor bracket 31 fixedly connected to the side of the guide frame 1, the other end of the motor bracket 31 is fixedly connected to a transverse motor 32, the output shaft of the transverse motor 32 is fixedly connected to a transverse lead screw 33, and the other end of the transverse lead screw 33 is movably connected to the guide frame 1.

[0026] In this embodiment, the vehicle needs to be inspected when the train is receiving and dispatching, but the height and width of the vehicles are different. When the train runs onto the rail 2, the transverse motor 32 at one end of the motor bracket 31 is started according to the position of the train. After the transverse motor 32 is started, it drives the transverse screw 33 to rotate. The rotation of the transverse screw 33 will push the longitudinal collection device 4 to move laterally inside the guide frame 1. According to the width and parking position of the train, the transverse motor 32 can be turned off when the longitudinal collection device 4 reaches the appropriate position, thereby positioning the longitudinal collection device 4, thereby improving the applicability of the device.

[0027] Example 2

[0028] like Figure 1-4 It is shown that, on the basis of Example 1, the utility model provides a technical solution: preferably, the longitudinal collection device 4 includes a longitudinal collection plate 41 threadedly connected to the surface of the transverse screw 33, the longitudinal collection plate 41 is slidably connected to the guide frame 1, the side of the longitudinal collection plate 41 is fixedly connected with a longitudinal motor 42, the output shaft of the longitudinal motor 42 is fixedly connected with the longitudinal screw 43, the interior of the longitudinal collection plate 41 and located on one side of the longitudinal screw 43 is fixedly connected with a guide rod 44, the surface of the longitudinal screw 43 is threadedly connected with a moving rod 45, the moving rod 45 is slidably connected to the guide rod 44, and the interior of the moving rod 45 is slidably connected with a telescopic rod 46.

[0029] In this embodiment, when inspecting the vehicle, after the longitudinal collection device 4 is positioned, the longitudinal motor 42 can be started according to the position to be inspected. The rotation of the longitudinal motor 42 will drive the longitudinal screw 43 to rotate, and the rotation of the longitudinal screw 43 will drive the moving rod 45 to move longitudinally on the surface of the longitudinal screw 43. The guide rod 44 can ensure that the moving rod 45 only realizes longitudinal movement and does not rotate. After the moving rod 45 moves to a suitable position, the height of the collector is controlled by the telescopic rod 46 to meet the work requirements. One of the holes on both sides of the longitudinal collection plate 41 is a threaded hole and the other is a through hole. The hole positions of the two longitudinal collection plates 41 are just opposite, which can meet the needs of the two transverse motors 32 to control the movement of the two longitudinal collection plates 41 respectively, so as to meet the detection and collection of both sides of a train or two trains at the same time, thereby improving the efficiency of the device.

[0030] Example 3

[0031] like Figure 1-4 It is shown that, on the basis of Example 1, the utility model provides a technical solution: preferably, the clamping device 5 includes a fixing clamp 51 fixedly connected to the lower surface of the telescopic rod 46, the fixing clamp 51 is slidably connected to the inside of the fixing clamp 51, a baffle 52 is fixedly connected to one side of the baffle 52, a connecting rod 53 is sleeved on the surface of the connecting rod 53, and both ends of the spring 54 are respectively fixedly connected to the baffle 52 and the fixing clamp 51, the other end of the connecting rod 53 extends to the outside of the fixing clamp 51 and is fixedly connected to a movable clamp 55, and the side of the movable clamp 55 is fixedly connected to an anti-slip pad 56.

[0032] In this embodiment, when it is necessary to collect or replace equipment, the clamping device 5 can be used to meet the requirements of quick installation and replacement. When in use, the mobile clamp 55 is pulled outward, and the mobile clamp 55 drives the longitudinal motor 42 and the baffle 52 to slide outward together. When the baffle 52 slides, the spring 54 is compressed. After the collection device is clamped to the inside of the anti-slip pad 56, the mobile clamp 55 is released. When the mobile clamp 55 is released, the spring 54 will reset. When the mobile clamp 55 is reset, it will push the baffle 52 to slide inside the fixed clamp 51, thereby clamping the collection device between the mobile clamp 55 and the fixed clamp 51. The anti-slip pad 56 on the side of the mobile clamp 55 has an anti-slip effect on the collection device, prevents the collection device from falling, and improves the convenience of the device.

[0033] The working principle of the guiding structure of the receiving and dispatching train image acquisition device is described in detail below.

[0034] like Figure 1-4As shown in the figure, it is necessary to detect the vehicle when the train receives and sends the train, but the height and width of the vehicles are different. When the train runs on the rail 2, the transverse motor 32 at one end of the motor bracket 31 is started according to the position of the train. After the transverse motor 32 is started, it drives the transverse screw 33 to rotate. The rotation of the transverse screw 33 will push the longitudinal collection device 4 to move laterally inside the guide frame 1. According to the width and parking position of the train, when the longitudinal collection device 4 reaches the appropriate position, the transverse motor 32 is turned off to position the longitudinal collection device 4. When the vehicle is detected, after the longitudinal collection device 4 is positioned, the longitudinal motor 42 can be started according to the position to be detected. The rotation of the longitudinal motor 42 will drive the longitudinal screw 43 to rotate. The rotation of the longitudinal screw 43 will drive the moving rod 45 to move longitudinally on the surface of the longitudinal screw 43. The guide rod 44 can ensure that the moving rod 45 only realizes longitudinal movement and does not rotate. After the moving rod 45 moves to the appropriate position, the height of the collector is controlled by telescopic rod 46. The hole positions of the two longitudinal collection plates 41 are just opposite, which can meet the needs of work. The two transverse motors 32 can control the two longitudinal collection plates 41 to move respectively, so as to meet the detection and collection of both sides of a train or two trains at the same time. When it is necessary to collect or replace equipment, the clamping device 5 can be used to meet the needs of quick installation and replacement. When in use, the mobile clamp 55 is pulled outward, and the mobile clamp 55 drives the longitudinal motor 42 and the baffle 52 to slide outward together. When the baffle 52 slides, the spring 54 is compressed. After the collection device is clamped to the inside of the anti-slip pad 56, the mobile clamp 55 is released. When the mobile clamp 55 is released, the spring 54 will reset. When the mobile clamp 55 is reset, it will push the baffle 52 to slide inside the fixed clamp 51, thereby clamping the collection device between the mobile clamp 55 and the fixed clamp 51. The anti-slip pad 56 on the side of the mobile clamp 55 plays an anti-slip role for the collection device to prevent the collection device from falling.

[0035] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A guiding structure of a train receiving and dispatching image acquisition device, comprising a guiding frame (1), characterized in that: The guide frame (1) is fixedly connected to a rail (2) inside, a lateral collection device (3) is provided on the side of the guide frame (1), a longitudinal collection device (4) is provided inside the guide frame (1), and one end of the longitudinal collection device (4) is fixedly connected to a clamping device (5); The lateral collection device (3) comprises a motor bracket (31) fixedly connected to the side of the guide frame (1), the other end of the motor bracket (31) is fixedly connected to a lateral motor (32), the output shaft of the lateral motor (32) is fixedly connected to a lateral lead screw (33), and the other end of the lateral lead screw (33) is movably connected to the guide frame (1).

2. The guiding structure of the image acquisition device for receiving and dispatching trains according to claim 1, characterized in that: The longitudinal collection device (4) comprises a longitudinal collection plate (41) threadedly connected to the surface of the transverse lead screw (33), and the longitudinal collection plate (41) is slidably connected to the guide frame (1).

3. The guiding structure of the image acquisition device for receiving and dispatching trains according to claim 2, characterized in that: A longitudinal motor (42) is fixedly connected to the side of the longitudinal collection plate (41), a longitudinal lead screw (43) is fixedly connected to the output shaft of the longitudinal motor (42), and a guide rod (44) is fixedly connected inside the longitudinal collection plate (41) and on one side of the longitudinal lead screw (43).

4. The guiding structure of the image acquisition device for receiving and dispatching trains according to claim 3, characterized in that: The surface of the longitudinal lead screw (43) is threadedly connected with a moving rod (45), the moving rod (45) is slidably connected to the guide rod (44), and the interior of the moving rod (45) is slidably connected with a telescopic rod (46).

5. The guiding structure of the image acquisition device for receiving and dispatching trains according to claim 4, characterized in that: The clamping device (5) comprises a fixing clamp (51) fixedly connected to the lower surface of the telescopic rod (46), and a baffle (52) is slidably connected inside the fixing clamp (51).

6. The guiding structure of the image acquisition device for receiving and dispatching trains according to claim 5, characterized in that: A connecting rod (53) is fixedly connected to one side of the baffle (52), a spring (54) is sleeved on the surface of the connecting rod (53), and two ends of the spring (54) are respectively fixedly connected to the baffle (52) and the fixing clamp (51).

7. The guiding structure of the image acquisition device for receiving and dispatching trains according to claim 6, characterized in that: The other end of the connecting rod (53) extends to the outside of the fixed clamp (51) and is fixedly connected to a movable clamp (55), and a side surface of the movable clamp (55) is fixedly connected to an anti-slip pad (56).

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