Automatic loading and unloading equipment for double-track type steel rail ultrasonic flaw detector

Abstract

The utility model discloses automatic loading and unloading equipment for a double-track type steel rail ultrasonic flaw detector, which comprises a control system, a sensor for monitoring the position, posture and stress condition of the flaw detector, a frame, a loading and unloading platform arranged at the top of the frame, and a traction mechanism for pulling the frame, the loading and unloading platform comprises a platform body, a lifting mechanism, a positioning mechanism and a translation mechanism, wherein the lifting mechanism, the positioning mechanism and the translation mechanism are arranged on the platform body. The control system is used for receiving signals of the sensors and making control instructions to control the translation mechanism, the lifting mechanism and the positioning mechanism. According to the utility model, through an automatic technical means, the rapid assembly and disassembly of the flaw detector are realized, and the efficiency and quality of flaw detection operation are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the transportation handling technical field of rail ultrasonic flaw detector, especially a double -rail formula rail ultrasonic flaw detector automatic handling equipment. BACKGROUND

[0002] Rail ultrasonic flaw detector often needs to transport continuously, and the transportation handling of the flaw detector is inevitably involved in the transport process, the prior art is manual handling, which not only consumes time and effort, but also has safety risks in the handling process.

[0003] In order to solve the above problems, the utility model provides a double -rail formula rail ultrasonic flaw detector automatic handling equipment to solve the problem of low efficiency of the previous flaw detector handling. UTILITY MODEL CONTENTS

[0004] The utility model discloses a double -rail formula rail ultrasonic flaw detector automatic handling equipment, realizes the quick handling of the flaw detector through the automation technical means, and greatly improves the efficiency and quality of the flaw detection operation.

[0005] In order to achieve the above object, the utility model provides the following scheme:

[0006] A double -rail formula rail ultrasonic flaw detector automatic handling equipment, including control system, the sensor for monitoring the position, the attitude and the force condition of flaw detector, frame, set up in the frame top handling platform and be used for the traction mechanism of the frame, the handling platform includes platform body, set up on the lifting mechanism of platform body, positioning mechanism and translation mechanism, the control system is used for receiving the signal of sensor and making control instruction control translation mechanism, lifting mechanism and positioning mechanism.

[0007] Preferably, the translation mechanism includes first drive motor, the first reducer connected with the output end of first drive motor and the steel wire rope connected with the first reducer, and the steel wire rope is used for being connected with the flaw detector.

[0008] Preferably, the lifting mechanism includes platform, the nut setting in the platform bottom, the screw connected with the nut meshing and the second reducer and second motor for driving the screw.

[0009] Preferably, the positioning mechanism includes the positioning pin setting on the platform and being used for fixing the flaw detector.

[0010] Preferably, it further includes limit switch, and the limit switch is used for limiting the movement range of the flaw detector.

[0011] Preferably, it further includes emergency stop button for stopping all actions of the equipment.

[0012] Preferably, it further comprises a protective cover for covering the first driving motor, the second motor, the first speed reducer and the second speed reducer.

[0013] Preferably, it further comprises a power module.

[0014] Preferably, the traction mechanism comprises a winch arranged in the engineering vehicle compartment, a traction rope connected with the winch, a slide rail and a ground connecting rail connected with the slide rail.

[0015] Preferably, it comprises an electric push rod arranged at the bottom of the end of the slide rail.

[0016] The utility model discloses the following technical effects are obtained relative to the prior art:

[0017] The utility model discloses the following technical effects are obtained relative to the prior art: The device is compact in structure and reasonable in design, so that the loading and unloading process of the flaw detector is simple and fast, and the work efficiency is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0019] Figure 1 It is the structural schematic diagram of the utility model;

[0020] Wherein, 1, frame;2, platform body;3, winch;4, electric push rod;5, slide rail;6, ground connecting rail. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only some embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] The utility model discloses a double -track formula steel rail ultrasonic flaw detector automatic loading and unloading equipment, through the automation technical means, realized the quick loading and unloading of flaw detector, greatly improved the efficiency and quality of flaw detection operation.

[0023] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, below, combining with the specific embodiment and the drawing, the utility model is further detailed.

[0024] Reference Figure 1 A double -track formula steel rail ultrasonic flaw detector automatic loading and unloading equipment, including control system, the sensor for monitoring the position, the attitude and the force condition of flaw detector, frame, set up in the frame top's loading and unloading platform and be used for the traction mechanism of the frame, the loading and unloading platform includes platform body, set up on the platform body's lifting mechanism, positioning mechanism and translation mechanism, the control system is used for receiving the signal of sensor and making control instruction control translation mechanism, the lifting mechanism and positioning mechanism, the utility model degree of automation is high: this equipment adopts advanced automation technology, can automatically complete the loading and unloading, positioning and adjustment of flaw detector etc., reduces the tedious and error of manual operation, dismounting is simple and fast: the compact structure of equipment, reasonable in design makes the loading and unloading process of flaw detector become simple and fast, effectively improves the operation efficiency, the equipment can adapt to different models and specifications of double -track formula steel rail ultrasonic flaw detector, has very strong versatility and adaptability, the safety factor is fully considered during the design and manufacturing process of equipment, adopts multiple protection measures, ensures that flaw detector and operating personnel are not damaged during the loading and unloading process.

[0025] Further, the translation mechanism includes a first drive motor, a first speed reducer connected to the output end of the first drive motor, and a steel wire rope connected to the first speed reducer, the steel wire rope is used to connect with the flaw detector, and the flaw detector is driven to translate by the steel wire rope winding and unwinding. This way has the advantages of flexible movement, strong adaptability, etc.

[0026] Further, the lifting mechanism includes a platform, a nut arranged at the bottom of the platform, a lead screw engaged with the nut, and a second speed reducer and a second motor for driving the lead screw, the second motor drives the lead screw to rotate through the speed reducer, and the nut on the lead screw moves up and down along the lead screw, thereby driving the platform carrying the flaw detector to lift. This way has the advantages of accurate positioning, strong carrying capacity, smooth operation, etc.

[0027] Further, the positioning mechanism includes a positioning pin arranged on the platform and used for fixing the flaw detector.

[0028] Further, it further includes a limit switch, and the limit switch is used to limit the movement range of the flaw detector.

[0029] Further, an emergency stop button for stopping all actions of the device is further included, and in an emergency, an operator can press the button to immediately stop all actions of the device.

[0030] Further, a protective cover for covering the first driving motor, the second motor, the first reducer and the second reducer is further included, and the moving parts of the device are covered to prevent an operator from being accidentally contacted and causing injury.

[0031] Further, a power module is further included, and the device is provided with stable power supply through a battery of a transport vehicle.

[0032] Further, the control system is based on PLC, receives signals of sensors and makes corresponding control instructions to realize automatic operation of the device.

[0033] Reference Figure 1 The traction mechanism includes a winch arranged in the carriage of the engineering vehicle, a traction rope connected with the winch, a slide rail and a ground connecting track connected with the slide rail.

[0034] Reference Figure 1 The electric push rod is arranged at the bottom of the end of the slide rail, and the electric push rod pushes one end of the slide rail to be lifted, and the double-track vehicle freely slides along the slide under the pulling of the winch.

[0035] The principle and implementation mode of the specific examples are described in the utility model, and the above embodiment is only used for helping to understand the method and core idea of the utility model; meanwhile, for the general technical personnel in the field, the specific implementation mode and application range will be changed according to the idea of the utility model. In conclusion, the content of the specification should not be understood as the limitation of the utility model.

Claims

1. A double track type rail ultrasonic flaw detector automatic loading and unloading equipment, characterized in that, The control system is used for receiving signals of the sensors and making control instructions to control the translation mechanism, the lifting mechanism and the positioning mechanism.

2. The dual rail ultrasonic rail inspection apparatus automated loading and unloading system of claim 1, wherein, The translation mechanism comprises a first driving motor, a first speed reducer connected with an output end of the first driving motor and a steel wire rope connected with the first speed reducer, and the steel wire rope is used for being connected with the flaw detector.

3. The dual rail ultrasonic rail inspection apparatus automated loading and unloading system of claim 2, wherein, The lifting mechanism comprises a platform, a nut arranged at a bottom of the platform, a lead screw engaged with the nut, a second speed reducer and a second motor used for driving the lead screw.

4. The dual rail ultrasonic rail inspection apparatus automated loading and unloading system of claim 3, wherein, The positioning mechanism comprises a positioning pin arranged on the platform and used for fixing the flaw detector.

5. The dual rail ultrasonic rail inspection apparatus automated loading and unloading system of claim 3, wherein, A limit switch is further arranged and used for limiting a moving range of the flaw detector.

6. The dual rail ultrasonic rail inspection apparatus automated loading and unloading system of claim 3, wherein, An emergency stop button used for stopping all actions of the equipment is further arranged.

7. The dual rail ultrasonic rail inspection apparatus automated loading and unloading system of claim 3, wherein, A protective cover used for covering the first driving motor, the second motor, the first speed reducer and the second speed reducer is further arranged.

8. The dual rail ultrasonic rail inspection apparatus automated loading and unloading system of claim 3, wherein, A power module is further arranged.

9. The dual rail ultrasonic rail inspection apparatus automated loading and unloading system of claim 1, wherein, The traction mechanism comprises a winch arranged in a carriage of an engineering vehicle, a traction rope connected with the winch, a slide rail and a ground connecting track connected with the slide rail.

10. The dual rail ultrasonic rail inspection apparatus automated loading and unloading system of claim 9, wherein, An electric push rod arranged at a bottom of an end of the slide rail is further arranged.

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