A device for extending the service life of cutting wire rope

Abstract

The present invention relates to the technical field of wire cutting, and in particular to a device for extending the service life of a cutting wire rope, comprising a base, vertical guide rails are symmetrically arranged on both sides of the base, sliders are installed on the inner sides of the guide rails, the bottom of the slider is fixedly connected to a support block, the support block and the base are connected through a lifting drive device, a wire rope retracting part is arranged on the upper part of the support block, a wire rope winding wheel is arranged in the wire rope retracting part, the wire rope winding wheel is driven by a motor, the wire rope retracting part is installed on the upper part of the support block, the wire rope winding wheel is wound with the same wire rope, the wire rope can be reciprocated regularly through the cooperation of the two wire rope retracting parts, the damage degree of the wire rope surface can be detected in time with the cooperation of a detection module, the cutting area of ​​the wire rope can be replaced, the situation of the wire rope breaking caused by long-term use of the same part for cutting can be avoided, and the cutting position can be replaced when the wire rope is close to the damage limit, which can not only ensure that the wire rope will not break, but also increase the service life of the entire wire rope.

Description

Technical Field

[0001] The invention relates to the technical field of steel wire cutting, and in particular to a device for prolonging the service life of a cutting steel wire rope. Background Art

[0002] Concrete cutting is an important process in the production of concrete blocks. The process is arranged after the concrete is solidified and formed. A concrete cutter is used to cut the freshly laid concrete to obtain blocks of concrete that meet certain requirements in size.

[0003] Existing concrete cutting uses a wire rope cutting technology, but in the existing technology, it is difficult to detect in time when the surface of the wire rope is damaged, so the entire wire rope is easily damaged. Summary of the invention

[0004] In order to solve the problem in the prior art that it is difficult to detect in time when the surface of the steel wire rope is damaged, the present invention provides a device for extending the service life of the cutting steel wire rope.

[0005] The technical solution of the present invention is:

[0006] The present invention provides a device for extending the service life of a cutting wire rope, comprising a base, vertical guide rails symmetrically arranged on both sides of the base, sliders installed on the inner sides of the guide rails, the bottoms of the sliders fixedly connected to support blocks, the support block and the base are connected via a lifting drive device, a wire rope retracting portion is arranged on the upper part of the support block, a wire rope winding wheel is arranged in the wire rope retracting portion, the wire rope winding wheel is driven by a motor, the wire rope retracting portion is installed on the upper part of the support block, the wire rope winding wheel is wound with the same wire rope, and a detection module is installed on the inner side of the wire rope close to the wire rope retracting portion, and the detection module detects whether the surface of the wire rope is damaged.

[0007] Furthermore, the wire rope retracting part is rotatably mounted on the upper part of the support block through a rotating ring, a driving motor is mounted on the slider, a driving gear is mounted on the output shaft of the driving motor, a driven gear is mounted on the wire rope retracting part, and the driving gear is meshed with the corresponding driven gear.

[0008] Furthermore, the detection module includes a sleeve, which is installed on the base through a supporting device. An annular detection box through which the steel wire rope passes is arranged inside the sleeve. The opening of the annular detection box faces the center direction of the base. An elastic sealing sheet is fixedly installed at the open end of the annular detection box. Several sensors facing the direction of the steel wire rope are arranged inside the annular detection box.

[0009] Furthermore, the inner ring of the annular detection box is provided with an annular scraper facing the middle of the base.

[0010] Furthermore, the annular detection box is fixed inside the sleeve via a support rod having a certain elasticity.

[0011] Furthermore, a plurality of cleaning nozzles are arranged in the sleeve around the scraper blade.

[0012] Furthermore, a transmission belt is arranged on the top of the base.

[0013] The beneficial effects achieved by the present invention are:

[0014] The present invention can periodically reciprocate the wire rope through the cooperation of the two wire rope retracting and releasing parts, cooperate with the detection module to timely detect the degree of damage on the surface of the wire rope, explain the replacement of the cutting area of ​​the wire rope, avoid the situation where the wire rope breaks when the same part is used for cutting for a long time, and replace the cutting position when the wire rope is close to the damage limit, which can not only ensure that the wire rope will not break, but also increase the service life of the entire wire rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 It is a partial structural schematic diagram of the detection module of the present invention.

[0017] Figure 3 yes Figure 2 Schematic diagram of the local enlarged structure of Part I. DETAILED DESCRIPTION

[0018] To facilitate those skilled in the art to understand the present invention, specific implementations of the present invention are described below with reference to the accompanying drawings.

[0019] like Figures 1 to 3 As shown, the present invention provides a device for extending the service life of a cutting wire rope, comprising a base 1, vertical guide rails 2 are symmetrically arranged on both sides of the base 1, sliders 3 are installed on the inner sides of the guide rails, the bottom of the slider 3 is fixedly connected to a support block 4, the support block 4 is connected to the base through a lifting drive device, a wire rope retracting portion 5 is arranged on the upper part of the support block 4, a wire rope retracting wheel is arranged in the wire rope retracting portion 5, the wire rope retracting wheel is driven by a motor, the wire rope retracting portion 5 is rotatably installed on the upper part of the support block through a rotating ring, a driving motor 6 is installed on the slider, a driving gear 7 is installed on the output shaft of the driving motor 6, a driven gear 8 is mounted on the wire rope retracting portion 5, and the driving gear is meshed with the corresponding driven gear.

[0020] like Figure 1 and 2As shown, two wire rope winding wheels are wound around the same wire rope 9, and the inner side of the wire rope near the wire rope retracting part is equipped with a detection module, which detects whether the surface of the wire rope is damaged. The detection module includes a sleeve 10, which is installed on the base through a supporting device. An annular detection box 11 through which the wire rope passes is arranged in the sleeve 10, and the opening of the annular detection box 11 faces the center direction of the base 1. An elastic sealing sheet 12 is fixedly installed at the open end of the annular detection box 11, and an annular scraper 13 facing the middle direction of the base 1 is arranged on the inner ring of the annular detection box 11. The annular detection box 11 is fixed inside the sleeve 10 by a support rod with a certain elasticity. Several sensors 14 facing the direction of the wire rope are arranged inside the annular detection box 11. When the wire rope is partially broken, the broken wire can be detected by the sensor 14 after penetrating the elastic sealing sheet 12. At this time, the computer receives the signal sent by the sensor and determines that the part of the wire rope is partially damaged. By adjusting the wire rope winding wheels on both sides, the part of the wire rope is collected into the wire rope retracting part on one side, ensuring that the wire rope in the working area is a wire rope with no surface damage.

[0021] The elastic sealing sheet prevents debris from entering the annular detection box.

[0022] The design of the scraper can clean up the debris on the surface of the wire rope in time, and can also guide the thin steel wire of the damaged part of the wire rope to assist it to penetrate into the annular detection box 11.

[0023] like Figure 3 As shown, several cleaning nozzles 15 are arranged around the scraper blade in the sleeve, and the impurities at the scraper blade are cleaned away in time by the cleaning nozzles to avoid the presence of debris on the surface of the steel wire received in the steel wire rope retracting and releasing part.

[0024] like Figure 1 As shown, a transmission belt 16 is arranged on the top of the base 1. The material is placed on the conveyor belt. After being conveyed to the lower side of the wire rope, the wire rope is driven up and down by the lifting drive device to achieve cutting of the material.

[0025] The cooperation of the two wire rope retracting and releasing parts can make the wire rope reciprocate regularly, and cooperate with the detection module to timely detect the degree of damage on the wire rope surface, explain the replacement of the cutting area of ​​the wire rope, and avoid the wire rope breakage caused by long-term use of the same part for cutting. When the wire rope is close to the damage limit, the cutting position is replaced, which can not only ensure that the wire rope will not break, but also increase the service life of the entire wire rope.

[0026] The above-described embodiments of the present invention do not constitute a limitation on the protection scope of the present invention. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A device for extending the service life of a cutting wire rope, characterized in that: It includes a base, vertical guide rails are symmetrically arranged on both sides of the base, sliders are installed on the inner sides of the guide rails, the bottom of the slider is fixedly connected to the support block, the support block and the base are connected through a lifting drive device, a wire rope retracting part is arranged on the upper part of the support block, a wire rope retracting wheel is arranged in the wire rope retracting part, the wire rope retracting wheel is driven by a motor, the wire rope retracting part is installed on the upper part of the support block, the wire rope retracting wheel is wound with the same wire rope, and the inner side of the wire rope near the wire rope retracting part is equipped with a detection module, and the detection module detects whether the surface of the wire rope is damaged; The detection module includes a sleeve, which is installed on the base through a supporting device. An annular detection box through which a steel wire rope passes is arranged in the sleeve, the opening of the annular detection box faces the center direction of the base, an elastic sealing sheet is fixedly installed on the open end of the annular detection box, and several sensors facing the direction of the steel wire rope are arranged inside the annular detection box; an annular scraper facing the middle direction of the base is arranged on the inner ring of the annular detection box; the annular detection box is fixed inside the sleeve by a supporting rod with a certain elasticity.

2. A device for extending the service life of a cutting wire rope according to claim 1, characterized in that: The wire rope retracting part is rotatably mounted on the upper part of the support block through a rotating ring, a driving motor is mounted on the slider, a driving gear is mounted on the output shaft of the driving motor, a driven gear is mounted on the wire rope retracting part, and the driving gear is meshed with the corresponding driven gear.

3. The device for extending the service life of a cutting wire rope according to claim 1, characterized in that: A plurality of cleaning nozzles are arranged in the sleeve around the scraper blade.

4. The device for extending the service life of a cutting wire rope according to claim 1, characterized in that: A transmission belt is arranged on the top of the base.

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