CN211519496U - Multifunctional track inspection vehicle - Google Patents

Abstract

The utility model relates to a multi-functional track inspection car, include the automobile body, lower automobile body, rotary mechanism, pull booster unit and on-vehicle track detection device, go up the automobile body and carry on the seat, control facilities such as platform, electric cabinet, battery, brake pedal, toolbox. The lower body is used for connecting the front axle, the rear axle, the spring steel plate and other components; the rotating mechanism is a bearing steering disc and is used for connecting mechanical parts of an upper vehicle body and a lower vehicle body; the dragging assisting device consists of two symmetrical rotatable supporting arms; the vehicle-mounted track detection device comprises a detection mechanical device and a data acquisition and analysis system, wherein intelligent data analysis and processing software is arranged in the data acquisition and analysis system. The utility model discloses realize that the track patrols and examines the car and transfer the automobile body at any time on the track, improve the track and patrol and examine efficiency, reduce personnel fatigue and feel, thoroughly eliminate the potential safety hazard that personnel drive the existence dorsad, have extensive popularization nature.

Description

Multifunctional track inspection vehicle

Technical Field

This patent application belongs to engineering machine tool technical field, and more specifically says, relates to a multi-functional track inspection car.

Background

At present, most of domestic iron ore underground ore transportation adopts a rail mine car transportation mode, and due to complex terrain, a rail inspection vehicle is required to be used for daily inspection and maintenance of a rail on site so as to ensure normal production. In the operation process of the rail tramcar, accidents such as derailment and derailment frequently occur. Under the common condition, the traditional track inspection vehicle needs to advance along the direction of a rail, cannot turn the vehicle body timely according to the requirement, and is inconvenient to use; the dragging capability is not strong due to the small static friction coefficient between the wheels and the rails, the limited self weight and the like of the traditional rail inspection vehicle, and the inspection vehicle cannot independently complete the dragging task when the conditions that the mine vehicle needs to be dragged when derailing occurs on site; the traditional rail static parameter detection usually adopts manual handheld equipment to detect operation on the rail, consumes time and labor, has inaccurate detection results, has large influence of artificial subjective factors, and has extremely low inspection efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that needs to solve provides a multi-functional track inspection car for solve to overhaul to maintain track inefficiency, vehicle and pull the not enough scheduling problem of ability, and can in time transfer the automobile body according to the demand and arrive at the scene of an accident when the accident appears.

In order to solve the above problem, the utility model discloses the technical scheme who adopts is:

a multifunctional track inspection vehicle comprises an upper vehicle body and a lower vehicle body which are arranged up and down, a rotating mechanism arranged between the upper vehicle body and the lower vehicle body, a plurality of positioning pins arranged on the upper vehicle body and the lower vehicle body, a dragging assisting device arranged on one side of the upper vehicle body and one side of the lower vehicle body, a vehicle-mounted track detection device arranged on the other side of the upper vehicle body and the other side of the lower vehicle body, and tracks arranged at the bottom of the lower vehicle body, wherein the dragging assisting device is a plurality of groups arranged in parallel;

every group pulls booster unit all including setting up the installation piece on the guardrail around last automobile body, the mounting hole of setting on the installation piece, the support arm position locating pin that traveles of setting in the mounting hole, the setting is at the locating plate that pulls of automobile body homonymy down, the setting is pulling the locating hole on the locating plate, the support arm that sets up in the locating hole pulls the position locating pin, set up the rotatory support arm on pulling the locating plate through the pivot, the capstan winch with rotatory support arm's pivot height setting, be equipped with on the rotatory support arm and pull the position locating pin and all correspond the complex trompil with support arm position locating pin that traveles and support arm, front and back guardrail with pull the locating plate and.

The utility model discloses technical scheme's further improvement lies in: the rotating mechanism is a bearing steering disc.

The utility model discloses technical scheme's further improvement lies in: the two groups of dragging assisting devices are respectively positioned at the front end and the rear end of the same side of the upper vehicle body 1 and the lower vehicle body 2, for example, the front end and the rear end on the right side in fig. 2 (the front ends are not visible in the drawing), or the front end and the rear end on the left side in fig. 2 (the front ends are not visible in the drawing).

The utility model discloses technical scheme's further improvement lies in: the dragging positioning plate is of a special-shaped structure.

The utility model discloses technical scheme's further improvement lies in: the vehicle-mounted track detection device comprises a detection mechanical device arranged on the track through a bearing trolley and a data acquisition and analysis system arranged in the detection mechanical device, intelligent data analysis and processing software is arranged in the data acquisition and analysis system, the bearing trolley is connected with the lower vehicle body, and the detection mechanical device and the winch are respectively positioned on two sides of the lower vehicle body.

The utility model discloses technical scheme's further improvement lies in: the bearing trolley is connected with the lower vehicle body through a traction rod.

Since the technical scheme is used, the utility model discloses the beneficial effect who gains is:

the utility model realizes that the rail polling car transfers the car body on the rail at any time, improves the working efficiency, reduces the fatigue of the personnel, and thoroughly eliminates the potential safety hazard of the personnel driving backwards; the problem of insufficient dragging capability of the light railway track car is solved, and the dragging capability is improved by nearly 6 times compared with that of the traditional device; the problems that the detection efficiency of the track inspection vehicle on track static parameters such as track gauge, level (or super high), left and right track direction, vector, left and right height, triangular pits and the like is low, the detection result is inaccurate and the like are solved. The utility model relates to a plan car is patrolled and examined to multi-functional track steady and the reliability is high, has effectively improved the track and has patrolled and examined efficiency, has extensive popularization nature.

Drawings

FIG. 1 is a side view of the overall structure of the present invention;

FIG. 2 is a diagram of a retraction assist device in a stowed position on the support arm;

FIG. 3 is a diagram of the drag assist apparatus in an operational position on the support arm;

fig. 4 is a front view of the present invention;

FIG. 5 is a schematic structural diagram of the on-board track detection device;

wherein: 1. go up automobile body, 2, lower automobile body, 3, rotary mechanism, 4, pull booster unit, 5, on-vehicle track detection device, 6, track, 7, locating pin, 8, track inspection car automobile body, 9, rotatory support arm, 10, pivot, 11, support arm position locating pin that traveles, 12, support arm pull position locating pin, 13, rail sleeper, 14, capstan winch, 15, front and back guardrail, 16, pull the locating plate.

Detailed Description

The present invention will be described in further detail with reference to examples.

The utility model discloses a multi-functional track inspection vehicle, including last automobile body 1 and lower automobile body 2 that sets up from top to bottom, set up at last automobile body 1 and lower between the automobile body 2 rotary mechanism 3, set up at last automobile body 1 and a plurality of locating pins 7 on the automobile body 2 down, set up at last automobile body 1 with lower automobile body 2 one side pull booster unit 4, set up at last automobile body 1 and the on-vehicle track detection device 5 of automobile body 2 opposite side down, set up the track 6 of automobile body 2 bottom under, pull booster unit 4 and be parallel arrangement's a plurality of groups. The upper vehicle body 1 carries facilities such as a seat, an operation control platform, an electric cabinet, a battery, a brake pedal, a tool box and the like. The lower body 2 is used for connecting front and rear axles, spring steel plates and the like.

The rotating mechanism 3 is a bearing steering disc.

Every group pulls booster unit 4 all including setting up the installation piece on guardrail 15 around last automobile body 1, the mounting hole of setting on the installation piece, support arm position locating pin 11 that traveles of setting in the mounting hole, the setting is at the locating plate 16 that pulls of 2 homonymies of automobile body down, the setting is pulling the locating hole on locating plate 16, the support arm that sets up in the locating hole pulls position locating pin 12, set up the swivel support arm 9 on pulling locating plate 16 through pivot 10, the capstan winch 14 with the same height setting of pivot 10 of swivel support arm 9, be equipped with on the swivel support arm 9 and pull position locating pin 12 with support arm position locating pin 11 that traveles and support arm and all correspond the complex trompil, front and back guardrail 15 with pull the locating plate 16 and be located the homonymy.

The towing assisting devices 4 are two groups, and are respectively positioned at the front end and the rear end of the right side of the upper vehicle body 1 and the right side of the lower vehicle body 2 (seen in the direction perpendicular to the paper surface, the innermost is the front, and the outer is the rear).

The dragging positioning plate 16 is of a special-shaped structure.

The vehicle-mounted track detection device 5 comprises a detection mechanical device arranged on the track 6 through a bearing trolley and a data acquisition and analysis system arranged in the detection mechanical device, intelligent data analysis and processing software is arranged in the data acquisition and analysis system, the bearing trolley is connected with the lower vehicle body 2, and the detection mechanical device and the winch 14 are respectively positioned on two sides of the lower vehicle body 2. The track 6 is provided with rail sleepers 13. The bearing trolley is connected with the lower vehicle body 2 through a traction rod.

When the device is used, the track inspection vehicle 8 is stably stopped on the track 6 by combining the figures 1, 2 and 3, the four positioning pins 7 are pulled out, the upper vehicle body 1 is rotated by 180 degrees by utilizing the rotating mechanism 3, the four positioning pins 7 are inserted, the upper vehicle body 1 and the lower vehicle body 2 are fixed, and the turning of the track vehicle can be realized. The method comprises the steps of driving a vehicle body 8 of the rail inspection vehicle to be close to a vehicle to be dragged and stopping stably, pulling out a supporting arm running position positioning pin 11, putting down a rotary supporting arm 9, enabling the supporting arm 9 to rotate to a dragging position, inserting a supporting arm dragging position positioning pin 12, enabling the supporting arm 9 to be fixed at the dragging position, controlling the inspection vehicle to slightly move forwards, enabling the lower portion of the supporting arm 9 to be in contact with one side of a rail sleeper 13 to form a support, and then using a winch 14 to be connected with the dragged vehicle to finish dragging.

Referring to fig. 4, the detection mechanism is mounted on a carrying trolley, the carrying trolley is mounted on the track 6, the carrying trolley moves forward along the track 6 at a certain speed, and the detection mechanism can record the static parameters of the track 6; the bearing trolley is fixed on a rail inspection vehicle body 8 (such as a light rail inspection vehicle) through a traction rod, data are wirelessly transmitted through a data acquisition and analysis system, and the gathered static parameters of each point of the rail 6 are analyzed and processed through intelligent data analysis and processing software.

Claims (6)

1. The utility model provides a multi-functional track inspection car which characterized in that: the device comprises an upper vehicle body (1) and a lower vehicle body (2) which are arranged up and down, a rotating mechanism (3) arranged between the upper vehicle body (1) and the lower vehicle body (2), a plurality of positioning pins (7) arranged on the upper vehicle body (1) and the lower vehicle body (2), a dragging power assisting device (4) arranged on one side of the upper vehicle body (1) and one side of the lower vehicle body (2), a vehicle-mounted track detection device (5) arranged on the other side of the upper vehicle body (1) and the other side of the lower vehicle body (2), and a track (6) arranged at the bottom of the lower vehicle body (2), wherein the dragging power assisting device (4) is a plurality;

each group of dragging power assisting devices (4) comprises a mounting block arranged on a front guardrail (15) and a rear guardrail (15) of an upper vehicle body (1), a mounting hole arranged on the mounting block, a supporting arm running position positioning pin (11) arranged in the mounting hole, a dragging positioning plate (16) arranged on the same side of a lower vehicle body (2), a positioning hole arranged on the dragging positioning plate (16), a supporting arm dragging position positioning pin (12) arranged in the positioning hole, a rotary supporting arm (9) arranged on the dragging positioning plate (16) through a rotary shaft (10), and a winch (14) arranged at the same height as the rotary shaft (10) of the rotary supporting arm (9), the rotary supporting arm (9) is provided with a hole which is matched with the supporting arm running position positioning pin (11) and the supporting arm dragging position positioning pin (12) correspondingly, and the front guardrail and the rear guardrail (15) and the dragging positioning plate (16) are positioned at the same side of the upper vehicle body (1) and the lower vehicle body (2).

2. The multifunctional track inspection vehicle according to claim 1, characterized in that: the rotating mechanism (3) is a bearing steering disc.

3. The multifunctional rail patrol vehicle according to claim 2, wherein: the two groups of dragging power assisting devices (4) are respectively positioned at the front end and the rear end of the right side of the upper vehicle body (1) and the right side of the lower vehicle body (2).

4. The multifunctional track inspection vehicle according to claim 3, characterized in that: the dragging positioning plate (16) is of a special-shaped structure.

5. The multifunctional rail patrol vehicle according to claim 4, wherein: the vehicle-mounted track detection device (5) comprises a detection mechanical device arranged on the track (6) through a bearing trolley and a data acquisition and analysis system arranged in the detection mechanical device, intelligent data analysis and processing software is arranged in the data acquisition and analysis system, the bearing trolley is connected with the lower vehicle body (2), and the detection mechanical device and the winch (14) are respectively positioned on two sides of the lower vehicle body (2).

6. The multifunctional rail patrol vehicle according to claim 5, wherein: the bearing trolley is connected with the lower trolley body (2) through a traction rod.

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