CN210665719U - Double-probe detection device for steel wire rope for port machine - Google Patents

Double-probe detection device for steel wire rope for port machine Download PDF

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Publication number
CN210665719U
CN210665719U CN201921405292.1U CN201921405292U CN210665719U CN 210665719 U CN210665719 U CN 210665719U CN 201921405292 U CN201921405292 U CN 201921405292U CN 210665719 U CN210665719 U CN 210665719U
Authority
CN
China
Prior art keywords
probe
wire rope
opening
closing
steel wire
Prior art date
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.)
Expired - Fee Related
Application number
CN201921405292.1U
Other languages
Chinese (zh)
Inventor
姚毅
腾欣艺
王亚军
江英帅
李国平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Jinan
Original Assignee
University of Jinan
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by University of Jinan filed Critical University of Jinan
Priority to CN201921405292.1U priority Critical patent/CN210665719U/en
Application granted granted Critical
Publication of CN210665719U publication Critical patent/CN210665719U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a port machine is with two probe detection device of wire rope, open and shut device, test probe and equipment support including probe vertical migration device, probe vertical migration device install the upper end at the equipment support, the probe open and shut the device and locate on the below platform of probe vertical migration device, the probe open and shut the below of device and be equipped with test probe, test probe total two. The utility model has the characteristics of detection efficiency is high, degree of automation is high, the controllability is good etc, can be when the port machine operation defect in the real-time on-line measuring wire rope.

Description

Double-probe detection device for steel wire rope for port machine
Technical Field
The utility model relates to a port machine is with two probe detection device of wire rope, is an automatic checkout device who is used for detecting port machine wire rope defect particularly.
Background
The port cargo is mostly hoisted through the steel wire rope on the port machine, the steel wire rope is easy to damage under the harsh working environment of the port, a device is needed to detect the steel wire rope so as to prevent the steel wire rope from being broken to cause danger, and the automatic wharf is the construction direction of the port wharf in the construction of the current wharf, so that the shaking of the steel wire rope, the mutual influence of the device and the steel wire rope, the system detection efficiency and the automation degree of the system are all considered factors when the device is designed under the condition that the port machine operates. With the continuous improvement of the working strength of ports, the development of high-efficiency automatic detection equipment for the damage of the steel wire rope, which is suitable for port machines, becomes the key of port safety production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two probe detection device of wire rope for port machine carrying trolley has characteristics such as detection efficiency height, degree of automation height, controllability are good, can be at the defect in the real-time on-line measuring wire rope of port machine operation.
The utility model adopts the technical scheme as follows:
the utility model provides a two probe detection device of wire rope for port machine, includes probe vertical migration device, probe device, test probe and equipment support that opens and shuts, probe vertical migration device install the upper end at the equipment support, the probe device that opens and shuts locate probe vertical migration device's below platform on, the probe below of opening and shutting the device be equipped with test probe, test probe total two.
Furthermore, the probe vertical moving device comprises a vertical servo electric cylinder and a vertical moving platform, wherein the vertical servo electric cylinder is vertically arranged on a top platform of the equipment support and is connected with the vertical moving platform through a lead screw to control the vertical moving platform to move up and down; the vertical moving platform is characterized in that two guide rail sliding blocks are respectively arranged at the left end and the right end of the vertical moving platform, and the guide rail sliding blocks are respectively arranged on corresponding linear sliding rails on the equipment support to control the moving direction of the vertical moving platform and prevent the vertical moving platform from overturning.
Furthermore, the probe opening and closing device comprises two probe opening and closing motors, an opening and closing screw rod, opening and closing linear guide rails and a probe support, wherein the two probe opening and closing motors are respectively placed at two ends of the vertical moving platform and drive the opening and closing screw rod to rotate through a chain; the center of the opening and closing screw rod is fixed below the vertical moving platform, the rotating directions of the thread lines at two ends are opposite, and screw rod nuts are respectively installed on the opening and closing screw rod; the lead screw nut is fixed on the probe support to drive the probe support to open and close.
Furthermore, the probe support is arranged below the opening and closing linear guide rail, and the movement direction of the probe support is controlled by the probe linear guide rail.
Furthermore, the number of the opening and closing linear guide rails is two, and the opening and closing linear guide rails are respectively arranged below the left side and the right side of the vertical moving platform.
Furthermore, the detection probes are respectively arranged below the probe support and driven by the support to perform opening and closing movement; and steel wire rope guide wheels are respectively arranged at the left end and the right end of the detection probe.
Furthermore, the steel wire rope guide wheel is arranged below the vertical moving platform, so that the shaking of the steel wire rope is relieved.
The utility model has the advantages that:
by adopting the double-detection-probe structure, the detection work of two steel wire ropes can be carried out simultaneously, and the detection efficiency can be greatly improved.
The equipment support adopts a gantry structure and has the characteristics of large bearable load, simple structure, stability and the like.
The influence of the shaking of the steel wire rope on the system in operation can be relieved; and the actuating mechanism adopts a servo motor and a servo electric cylinder with good controllability, so that the system runs stably and has high automation degree.
The servo motor, the servo electric cylinder and the rust-proof chain have the characteristics of water resistance and salt and alkali resistance, and can be used in the severe working environment of a port.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a top view of the present invention;
the device comprises a steel wire rope pulley 1, a probe vertical moving device 2, a probe opening and closing device 3, a detection probe 4, an equipment support 5 and a steel wire rope pulley beam 6.
Detailed Description
The utility model provides a two probe detection device of wire rope for port machine, includes probe vertical migration device 2, probe device 3, test probe 4 and equipment support 5 that opens and shuts, probe vertical migration device 1 install the upper end at equipment support 5, probe device 3 that opens and shuts locate on probe vertical migration device 2's below platform, the probe device 3 that opens and shuts the below be equipped with test probe 4, test probe 4 total two.
The probe vertical moving device 2 comprises a vertical servo electric cylinder and a vertical moving platform, wherein the vertical servo electric cylinder is vertically arranged on a top platform of the equipment support and is connected with the vertical moving platform through a lead screw to control the vertical moving platform to move up and down; the left end and the right end of the vertical moving platform are respectively provided with two guide rail sliding blocks, the guide rail sliding blocks are respectively arranged on corresponding linear sliding rails on the equipment support 5, the moving direction of the vertical moving platform is controlled, and the vertical moving platform is prevented from overturning.
The probe opening and closing device 3 comprises two probe opening and closing motors, opening and closing screw rods, opening and closing linear guide rails and probe supports, the two probe opening and closing motors are respectively placed at two ends of the vertical moving platform, and the opening and closing screw rods are driven to rotate through chains; the center of the opening and closing screw rod is fixed below the vertical moving platform, the rotating directions of the thread lines at two ends are opposite, and screw rod nuts are respectively installed on the opening and closing screw rod; the lead screw nut is fixed on the probe support to drive the probe support to open and close.
The probe support is arranged below the opening and closing linear guide rail, and the movement direction of the probe support is controlled by the probe linear guide rail.
The two opening and closing linear guide rails are respectively arranged below the left side and the right side of the vertical moving platform.
The detection probes 4 are respectively arranged below the probe supports and are driven by the supports to perform opening and closing movement; and steel wire rope guide wheels are respectively arranged at the left end and the right end of the detection probe 4.
The steel wire rope guide wheel is arranged below the vertical moving platform, and plays a role in relieving the shaking of the steel wire rope.
When the system works, the two detection probes 4 are in an open state in an initial state, after the system enters a detection state, the vertical servo electric cylinder acts, the lead screw drives the vertical moving platform to descend to a detection position, and the detection position is that the detection probes 4 are equal to the center of the steel wire rope in height and can wrap the steel wire rope to be detected; after the position is reached, the two probes open and close the motor to act, the open and close lead screws are driven to rotate through the chains, and then the probe supports drive the flaw detectors below to wrap the two steel wire ropes to be detected respectively, so that the steel wire ropes are detected; wait to detect and accomplish the back, the probe motor that opens and shuts drives test probe and opens, and the vertical servo electronic jar is raised vertical movement platform to waiting to the position to make this system not influence port machine wire rope's normal work.

Claims (6)

1. The utility model provides a two probe detection device of wire rope for port machine, includes probe vertical migration device, probe device, test probe and equipment support that opens and shuts, probe vertical migration device install the upper end at the equipment support, the probe device that opens and shuts locate probe vertical migration device's below platform on, the probe below of opening and shutting the device be equipped with test probe, test probe total two.
2. The double-probe detection device for the steel wire rope for the port machinery, according to claim 1, wherein the probe vertical moving device comprises a vertical servo electric cylinder and a vertical moving platform, the vertical servo electric cylinder is vertically installed on a top platform of the equipment support and is connected with the vertical moving platform through a lead screw to control the vertical moving platform to move up and down.
3. The double-probe detection device for the steel wire rope for the port machinery as claimed in claim 2, wherein two guide rail sliding blocks are respectively arranged at the left end and the right end of the vertical moving platform.
4. The double-probe detection device for the steel wire rope for the port machinery, according to claim 1, wherein the probe opening and closing device comprises a probe opening and closing motor, an opening and closing screw rod, an opening and closing linear guide rail and a probe support.
5. The double-probe detection device for the steel wire rope for the port machinery, according to claim 4, the number of the probe opening and closing motors is two, the two probe opening and closing motors are respectively placed at two ends of the vertical moving platform, and the opening and closing screw rods are driven to rotate through the chains.
6. The double-probe detection device for the steel wire rope used for the port machinery, according to claim 4, wherein the probe support is arranged below the opening and closing linear guide rail, and the movement direction of the probe support is controlled by the probe linear guide rail.
CN201921405292.1U 2019-08-28 2019-08-28 Double-probe detection device for steel wire rope for port machine Expired - Fee Related CN210665719U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921405292.1U CN210665719U (en) 2019-08-28 2019-08-28 Double-probe detection device for steel wire rope for port machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921405292.1U CN210665719U (en) 2019-08-28 2019-08-28 Double-probe detection device for steel wire rope for port machine

Publications (1)

Publication Number Publication Date
CN210665719U true CN210665719U (en) 2020-06-02

Family

ID=70821258

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921405292.1U Expired - Fee Related CN210665719U (en) 2019-08-28 2019-08-28 Double-probe detection device for steel wire rope for port machine

Country Status (1)

Country Link
CN (1) CN210665719U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200602

Termination date: 20210828