Track inspection trolley with obstacle cleaning function

Abstract

The utility model relates to the technical field of track inspection trolleys, in particular to a track inspection trolley with an obstacle clearing function, and solves the problems that in the prior art, an existing track inspection trolley does not have the function of clearing obstacles on a track and is possibly interfered or hindered by the obstacles, so that the detection task cannot be normally or accurately completed. And great workload of the personnel can be increased by cleaning the obstacles on the track by the personnel, so that the practicability of the track inspection trolley is poor. A track inspection trolley with an obstacle cleaning function comprises a trolley body, tracks arranged on the two sides of the lower portion of the trolley body and wheels symmetrically distributed on the two sides of the bottom of the trolley body, a control console is fixedly installed on one side of the top of the trolley body, two installation boxes are symmetrically arranged on one side of the trolley body, and the bottoms of the installation boxes are open. The rail inspection trolley achieves the effect of cleaning obstacles, reduces the operation burden of personnel, and improves the practicability of the rail inspection trolley.

Description

Technical Field

[0001] The utility model relates to the technical field of track inspection trolleys, in particular to a track inspection trolley with an obstacle clearing function. Background Art

[0002] Track inspection trolley, full name track geometry detector, is a light track inspection equipment used to measure the geometry of railway tracks. It is mainly composed of a measuring trolley composed of gauge, level and other measuring devices, a body prism and an industrial computer, a high-precision total station, a wireless communication unit, etc., which can detect the internal and external geometry of railway tracks. Track inspection trolleys are widely used in high-speed railways, trams, subways, and ballasted railways with high design speeds.

[0003] At present, most of the existing track inspection carts have relatively single functions and can only measure the track. They are not capable of clearing obstacles on the track. The cart may be interfered with or blocked by obstacles, resulting in the inability to complete the inspection task normally or accurately. The obstacles may also cause damage to the track inspection cart itself and may even cause safety accidents. The existing system is to clear obstacles on the track by personnel to ensure the smooth progress of the inspection work, which will also increase the workload of the personnel and affect the practicality of the track inspection cart. Therefore, we propose a track inspection cart with obstacle clearing function to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a track inspection trolley with an obstacle clearing function, which solves the problem that the existing track inspection trolleys in the prior art do not have the function of clearing obstacles on the track, and may be interfered or hindered by obstacles, resulting in the inability to complete the inspection task normally or accurately. Clearing obstacles on the track by personnel will also greatly increase the workload of personnel, causing problems with the practicality of the track inspection trolley.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A track inspection trolley with an obstacle clearing function comprises a vehicle body, tracks arranged on both sides below the vehicle body, and wheels symmetrically distributed on both sides of the bottom of the vehicle body, a control console is fixedly installed on one side of the top of the vehicle body, two installation boxes are symmetrically arranged on one side of the vehicle body, and the bottom of the installation boxes is open, anti-collision plates are arranged on the sides of the two installation boxes away from the vehicle body, push plates are arranged on one side of the bottom of the two installation boxes, two brush cylinders are arranged on the bottom of the two installation boxes and on both sides of adjacent tracks, and a transmission assembly connected to two adjacent brush cylinders is respectively arranged inside the two installation boxes.

[0007] Preferably, the transmission assembly further includes a motor arranged in an installation box, and two rotating rods are symmetrically arranged inside the installation box, one end of the two rotating rods are rotatably connected to the inner wall of one side of the installation box, one end of one of the rotating rods is transmission-connected to the output end of the motor, and one end of the other rotating rod is rotatably connected to the adjacent inner wall of the installation box.

[0008] Preferably, the transmission assembly further includes a pulley group arranged in the installation box, the two ends of the pulley group are sleeved with the outer sides of two adjacent rotating rods close to the motor, and the outer sides of the two rotating rods are sleeved with the inner sides of the two brush cylinders.

[0009] Preferably, two damping rods are symmetrically fixedly installed on one side of the two anti-collision plates close to the installation box, and the ends of the two damping rods away from the anti-collision plates are fixedly installed on the adjacent outer side walls of the installation box, and springs are sleeved on the outside of the multiple damping rods, and the two ends of the springs are respectively fixedly connected to the side of the adjacent anti-collision plate and the installation box close to each other.

[0010] Preferably, the two push plates are V-shaped, and the side walls at both ends of the two push plates are fixedly connected to the outer wall of one side of the adjacent installation box.

[0011] Preferably, a protective pad is fixedly mounted on one side of the two anti-collision plates away from the damping rod.

[0012] The utility model has at least the following beneficial effects:

[0013] Start the motor and drive the two rotating rods to rotate through the pulley group so that the brush cylinder can continuously clean the dust and debris adhering to the track to prevent dust and debris from affecting the movement of the wheels. When the anti-collision plate collides with an obstacle, the force is transmitted to the damping rod and spring to absorb and disperse energy, reducing vibration and impact in mechanical movement, effectively playing a buffering role, preventing debris on the track from affecting the operation of the track inspection trolley, achieving the effect of clearing obstacles, reducing the operating burden of personnel, and improving the practicality of the track inspection trolley.

[0014] The utility model also has the following beneficial effects:

[0015] Through the setting of the push plate, when debris appears on the top of the track, the push plate can push the debris on the track away and push it onto the track along the outer walls at both ends of the push plate, thereby preventing the debris from affecting the operation of the track inspection trolley on the track. Through the setting of the protective pad, the protective pad is soft and can increase the buffering effect of the anti-collision plate, thereby preventing the anti-collision plate from directly colliding with the debris and causing wear and tear. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the protective pad of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the wheel of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the anti-collision plate of the utility model;

[0021] Figure 5 It is a cutaway view of the installation box of the utility model.

[0022] In the figure: 1. vehicle body; 2. track; 3. control console; 4. wheel; 5. mounting box; 6. protective pad; 7. anti-collision plate; 8. damping rod; 9. spring; 10. push plate; 11. motor; 12. rotating rod; 13. brush cylinder; 14. pulley assembly. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] Reference Figure 1-5A track inspection trolley with an obstacle clearing function comprises a vehicle body 1, tracks 2 arranged on both sides below the vehicle body 1, and wheels 4 symmetrically distributed on both sides of the bottom of the vehicle body 1. A control console 3 is fixedly installed on one side of the top of the vehicle body 1. Two mounting boxes 5 are symmetrically arranged on one side of the vehicle body 1, and the bottom of the mounting boxes 5 is open. The two mounting boxes 5 are both provided with anti-collision plates 7 on the side away from the vehicle body 1. Push plates 10 are provided on one side of the bottom of the two mounting boxes 5. Two brush cylinders 13 are provided on the bottom of the two mounting boxes 5 and on both sides of the adjacent tracks 2. One of the two mounting boxes 5 is provided with a brush cylinder 13. The transmission component that connects two adjacent brush cylinders 13, specifically, by starting the transmission component to drive the two brush cylinders 13 to rotate, the top and the outside of the track 2 can be cleaned to prevent impurities from adhering to the track 2 and affecting the operation of the trolley. At the same time, when the anti-collision plate 7 and the protective pad 6 collide with external objects, the anti-collision effect can be increased and the push plate 10 can be used to push the obstacle away to prevent it from affecting the use of the track 2. The damping rod 8 and the spring 9 can absorb and disperse energy to reduce the impact in mechanical movement, thereby achieving the effect of clearing obstacles, reducing the operating burden of personnel, and improving the practicality of the track inspection trolley.

[0025] Furthermore, the transmission assembly also includes a motor 11 arranged in the installation box 5, and two rotating rods 12 are symmetrically arranged inside the installation box 5, and one end of the two rotating rods 12 is rotatably connected to the inner wall of one side of the installation box 5, one end of one rotating rod 12 is transmission-connected to the output end of the motor 11, and one end of the other rotating rod 12 is rotatably connected to the adjacent inner wall of the installation box 5. Specifically, through the setting of the installation box 5, the installation box 5 can provide support and protection for multiple rotating rods 12, and at the same time facilitate the installation of the motor 11, avoiding external factors from affecting the transmission effect of the motor 11 and the rotating rod 12, wherein the motor 11 is connected to an external power supply through the control console 3, which is a prior art and will not be elaborated here.

[0026] Furthermore, the transmission assembly also includes a pulley group 14 arranged in the installation box 5, and the two ends of the pulley group 14 are mounted on the outside of one end of the two adjacent rotating rods 12 close to the motor 11, and the outside of the two rotating rods 12 is mounted on the inside of the two brush tubes 13. Specifically, through the setting of the pulley group 14, one of the rotating rods 12 is driven to rotate by starting the motor 11, and the other rotating rod 12 is driven to rotate by the pulley group 14, so that the two rotating rods 12 rotate at the same time and drive the external brush tube 13 to rotate, so that the multiple bristles on the outside of the brush tube 13 continuously clean the dust and debris adhered to the track 2, so as to prevent the dust and debris from affecting the movement of the wheel 4.

[0027] Furthermore, two damping rods 8 are symmetrically fixedly installed on one side of the two anti-collision plates 7 close to the installation box 5, and the ends of the two damping rods 8 away from the anti-collision plates 7 are fixedly installed on the adjacent outer side walls of the installation box 5. Springs 9 are sleeved on the outside of the multiple damping rods 8, and the two ends of the springs 9 are respectively fixedly connected to the adjacent anti-collision plates 7 and the side of the installation box 5 close to each other. Specifically, through the arrangement of the damping rods 8 and the springs 9, when the anti-collision plates 7 collide with external objects, the external force is immediately transmitted to the damping rods 8 and the springs 9 through the anti-collision plates 7. The role of the damping rods 8 and the springs 9 in the buffer system is mainly reflected in absorbing and dispersing energy, slowing down the movement speed, and reducing the vibration and impact in the mechanical movement. The springs 9 will be compressed to absorb energy and slow down the movement speed, while the damping rods 8 reduce the vibration and impact of the mechanical movement through friction and liquid resistance, thereby effectively playing a buffering role and preventing the debris on the track 2 from affecting the operation of the track inspection trolley.

[0028] Furthermore, the two push plates 10 are V-shaped, and the side walls at both ends of the two push plates 10 are fixedly connected to the outer wall of one side of the adjacent installation box 5. Specifically, through the setting of the push plates 10, when debris appears on the top of the track 2, the push plates 10 can push the debris on the track 2 away and push it out onto the track 2 along the outer walls at both ends of the push plates 10, thereby preventing the debris from affecting the operation of the track inspection vehicle on the track 2.

[0029] Furthermore, a protective pad 6 is fixedly installed on one side of the two anti-collision plates 7 away from the damping rod 8. Specifically, through the setting of the protective pad 6, the protective pad 6 has softness, and the protective pad 6 can increase the buffering effect of the anti-collision plate 7 to prevent the anti-collision plate 7 from directly colliding with debris and causing wear and the like.

[0030] In summary:

[0031] By starting the motor 11 to drive one of the rotating rods 12 to rotate, and at the same time driving the other rotating rod 12 to rotate through the pulley set 14, the two rotating rods 12 rotate at the same time and drive the external brush cylinder 13 to rotate, so that the multiple bristles outside the brush cylinder 13 continue to clean the dust and debris adhering to the track 2, so as to prevent the dust and debris from affecting the movement of the wheel 4. When the anti-collision plate 7 collides with an external object, the external force is immediately transmitted to the damping rod 8 and the spring 9 through the anti-collision plate 7. The role of the damping rod 8 and the spring 9 in the buffer system is mainly reflected in absorbing and dispersing energy, slowing down the movement speed, and reducing the machine In the case of vibration and impact in mechanical movement, the spring 9 will be compressed to absorb energy and slow down the movement speed, while the damping rod 8 reduces the vibration and impact of mechanical movement through friction and liquid resistance, thereby effectively playing a buffering role, preventing debris on the track 2 from affecting the operation of the track inspection trolley. Through the setting of the push plate 10, when debris appears on the top of the track 2, the push plate 10 can push the debris on the track 2 away and push it onto the track 2 along the outer walls at both ends of the push plate 10, preventing the debris from affecting the operation of the track inspection trolley on the track 2, thereby achieving the effect of clearing obstacles, reducing the operating burden of personnel, and improving the practicality of the track inspection trolley.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A track inspection vehicle with an obstacle clearing function, comprising a vehicle body (1), tracks (2) arranged on both sides below the vehicle body (1), and wheels (4) arranged on both sides of the bottom of the vehicle body (1) and symmetrically distributed, characterized in that: A control console (3) is fixedly mounted on one side of the top of the vehicle body (1); two installation boxes (5) are symmetrically arranged on one side of the vehicle body (1), and the bottom of the installation boxes (5) is open; a collision prevention plate (7) is arranged on one side of the two installation boxes (5) away from the vehicle body (1); a push plate (10) is arranged on one side of the bottom of the two installation boxes (5); two brush cylinders (13) are arranged at the bottom of the two installation boxes (5) and on both sides of adjacent tracks (2); and a transmission assembly connected to two adjacent brush cylinders (13) is arranged inside each of the two installation boxes (5).

2. A track inspection vehicle with obstacle clearing function according to claim 1, characterized in that: The transmission assembly further comprises a motor (11) arranged in the installation box (5), wherein two rotating rods (12) are symmetrically arranged inside the installation box (5), one end of each of the two rotating rods (12) is rotatably connected to an inner wall of one side of the installation box (5), one end of one of the rotating rods (12) is transmission-connected to an output end of the motor (11), and one end of the other rotating rod (12) is rotatably connected to an adjacent inner wall of the installation box (5).

3. The track inspection vehicle with obstacle clearing function according to claim 1, characterized in that: The transmission assembly also includes a pulley group (14) arranged in the installation box (5), the two ends of the pulley group (14) are sleeved with the outer ends of two adjacent rotating rods (12) close to the motor (11), and the outer parts of the two rotating rods (12) are sleeved with the inner parts of the two brush cylinders (13).

4. The track inspection vehicle with obstacle clearing function according to claim 1, characterized in that: Two damping rods (8) are symmetrically fixedly installed on one side of the two anti-collision plates (7) close to the installation box (5), and one end of the two damping rods (8) away from the anti-collision plates (7) is fixedly installed on the adjacent outer side wall of the installation box (5), and a spring (9) is sleeved on the outside of the plurality of damping rods (8), and the two ends of the spring (9) are respectively fixedly connected to the side of the adjacent anti-collision plates (7) and the installation box (5) close to each other.

5. The track inspection vehicle with obstacle clearing function according to claim 1 is characterized in that: The two push plates (10) are V-shaped, and the side walls at both ends of the two push plates (10) are fixedly connected to the outer wall of one side of the adjacent installation box (5).

6. The track inspection vehicle with obstacle clearing function according to claim 1, characterized in that: A protection pad (6) is fixedly mounted on one side of the two anti-collision plates (7) away from the damping rod (8).

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