CN220603370U

CN220603370U - Steel wire rope abrasion monitor convenient to install

Info

Publication number: CN220603370U
Application number: CN202321916032.7U
Authority: CN
Inventors: 陆宝刚; 赖凤赖; 黄炳文; 黄复朝; 陆方怡
Original assignee: Guangzhou Boao Elevator Co ltd
Current assignee: Guangzhou Boao Elevator Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-03-15
Anticipated expiration: 2033-07-19

Abstract

The utility model discloses a steel wire rope abrasion monitor convenient to install, which comprises: a detector body, a handle and a control panel; a handle is arranged above the detector body, the detector body is used as a bearing foundation, and a limiting mechanism is arranged on one side of the detector body; the control panel is embedded on the upper surface of the detector body, and an error touch prevention mechanism is covered above the control panel. This wire rope wear monitor convenient to installation through cup jointing the detector body on wire rope after, forward upset second diaphragm to after closing the hasp, manual anticlockwise rotation revolving handle, until two sets of rolls the wheel and support respectively in wire rope upper and lower both sides, the same reason makes two sets of rolls the wheel respectively in wire rope upper and lower both sides, thereby when removing, need not the arm to remain stable always, and then be convenient for install and use, it is comparatively laborsaving, through the torsional spring, make transparent cover plate and return shape frame cover in control panel top, prevent to move the time, the mistake touches the button on the control panel.

Description

Steel wire rope abrasion monitor convenient to install

Technical Field

The utility model relates to the technical field of steel wire rope detection, in particular to a steel wire rope abrasion monitor convenient to install.

Background

The steel wire rope abrasion monitor is also called as a steel wire rope detector, is a main tool for detecting the crane steel wire rope of a hoist in the industries of mines, ports, petroleum and the like, adopts the principles of permanent magnetism and magnetic leakage, firstly uses a group of permanent magnets to magnetically saturate the steel wire rope during detection, then the magnetic head wraps the steel wire rope to carry out relatively uniform speed operation, any defects on the surface of the steel wire rope such as wire breakage, abrasion, corrosion and the like can cause the change of magnetic leakage and magnetic flux, and therefore the steel wire rope abrasion monitor is captured by a Hall sensor, converted into an electric signal and outputs an intuitive analog signal, and the existing steel wire rope abrasion monitor has certain defects during use, such as;

the wire rope wear monitor that uses at present, after opening its organism, with its centre gripping on wire rope, then close the organism through the hasp, then, handheld wire rope wear monitor removes at the uniform velocity to it, and in order to detect wire rope of different diameters, the space in its organism is great, in order to make the stable at the uniform velocity removal of organism, needs the arm to keep stable, comparatively laborious, consequently, we propose a wire rope wear monitor convenient to install, solve the above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a steel wire rope abrasion monitor convenient to install, so as to solve the problem that the steel wire rope abrasion monitor in the current market proposed by the background technology is laborious in use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a wire rope wear monitor for ease of installation, comprising: a detector body, a handle and a control panel;

a handle is arranged above the detector body, the detector body is used as a bearing foundation, and a limiting mechanism is arranged on one side of the detector body;

the control panel is embedded on the upper surface of the detector body, and an error touch prevention mechanism is covered above the control panel.

Preferably, the limiting mechanism includes: the detector comprises a first transverse plate, a hinge, a second transverse plate, a lock catch, a groove, a first bearing, a first rotating shaft, a screw rod, a rotating handle, a nut, a bidirectional threaded bar, a supporting seat, a push plate, a sliding block, a sliding rail, a second bearing, a second rotating shaft and a rolling wheel, wherein the first transverse plate is arranged on one side of the detector body, the hinge is arranged on the back of the first transverse plate, the second transverse plate is arranged on one side of the hinge, two groups of the hinge are symmetrically arranged on the back of the first transverse plate and the back of the second transverse plate, and the lock catch is arranged on the back of the first transverse plate.

Preferably, the front part of the second transverse plate is provided with a groove, a first bearing is arranged above the inside of the groove, and a first rotating shaft is arranged in the first bearing.

Preferably, a screw rod is welded at the top end of the first rotating shaft, a rotating handle is welded above the inner part of the penetrating groove at the top end of the screw rod, and a nut is connected to the screw rod in a threaded manner;

the bidirectional screw rod is welded at the tail end of the first rotating shaft and is rotationally connected in the supporting seat, and the supporting seat is arranged on the inner wall of the groove.

Preferably, the bidirectional screw bar is connected with a push plate in a threaded manner, a sliding block is arranged on one side of the push plate and is slidably connected in a sliding rail, and the sliding rail is arranged on the inner side wall of the groove.

Preferably, the second bearing is installed in the push pedal front portion, install the second pivot in the second bearing, the roll wheel is installed on second pivot top, roll wheel support in wire rope top, and push pedal, second bearing, second pivot and roll wheel and be provided with two sets of about the central axis symmetry of recess.

Preferably, the anti-false touch mechanism includes: transparent apron, return shape frame, even board, third pivot, third bearing, U-shaped frame, torsional spring, the control panel top is covered with transparent apron, transparent apron installs in return shape frame, return shape frame supports at detector body upper surface.

Preferably, one side of the square frame is connected with a connecting plate, a third rotating shaft is arranged at the front part of the connecting plate, one end of the third rotating shaft is arranged in a third bearing, the third bearing is arranged on the inner wall of the U-shaped frame, and the U-shaped frame is arranged on the upper surface of the detector body;

the torsion spring is connected to the outer peripheral surface of the third rotating shaft, and the end part of the torsion spring is connected to the inner bottom surface of the U-shaped frame.

Compared with the prior art, the utility model has the beneficial effects that: this wire rope wear monitor convenient to installation, through cup joint the detector body after on wire rope, forward upset second diaphragm, and close after the hasp, manual anticlockwise rotation revolving handle, until two sets of rolls the wheel and support respectively in wire rope upper and lower both sides, the same reason makes two sets of rolls the wheel respectively support in wire rope upper and lower both sides, thereby when removing, do not need the arm to remain stable always, and then be convenient for install and use, it is comparatively laborsaving, through the torsional spring, make transparent cover plate and return shape frame cover in the control panel top, prevent to remove, the mistake touches the button on the control panel, the concrete content is as follows:

1. firstly, sleeving a detector body on a steel wire rope from top to bottom, manually overturning a second transverse plate forwards, closing a lock catch, then rotating a rotating handle anticlockwise until two groups of rolling wheels respectively prop against the upper side and the lower side of one end of the steel wire rope, holding the rotating handle, and screwing nuts, so that the detector body is arranged on the steel wire rope, and because four groups of rolling wheels are supported, an arm is not required to be always kept stable and labor is saved when the detector body is moved;

2. the control panel is exposed by upwards overturning the rectangular frame, after parameter adjustment is completed, the rectangular frame is loosened, and is reset under the action of the torsion spring and covered above the control panel, so that the situation that a user holds a handle and pushes the detector body to move at a constant speed and carelessly touches keys on the control panel is prevented.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the back structure of the present utility model;

FIG. 4 is a schematic view of a bi-directional threaded bar according to the present utility model;

fig. 5 is an enlarged view of the structure of the portion a of the present utility model.

In the figure: 1. a detector body; 2. a handle; 3. a limiting mechanism; 301. a first cross plate; 302. a hinge; 303. a second cross plate; 304. locking; 305. a groove; 306. a first bearing; 307. a first rotating shaft; 308. a screw rod; 309. a rotating handle; 310. a nut; 311. a two-way screw bar; 312. a support base; 313. a push plate; 314. a slide block; 315. a slide rail; 316. a second bearing; 317. a second rotating shaft; 318. a rolling wheel; 4. a control panel; 5. an anti-false touch mechanism; 501. a transparent cover plate; 502. a square frame; 503. a connecting plate; 504. a third rotating shaft; 505. a third bearing; 506. a U-shaped frame; 507. and (3) a torsion spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a wire rope wear monitor for ease of installation, comprising: a detector body 1, a handle 2 and a control panel 4;

the handle 2 is installed to detector body 1 top, and detector body 1 is as bearing the weight of the basis, and stop gear 3 is installed to detector body 1 one side, and control panel 4 inlays and establishes at detector body 1 upper surface, and control panel 4 top covers and prevents that the mistake touches mechanism 5.

The limit mechanism 3 includes: the detector comprises a first transverse plate 301, a hinge 302, a second transverse plate 303, a lock catch 304, a groove 305, a first bearing 306, a first rotating shaft 307, a screw rod 308, a rotating handle 309, a nut 310, a bidirectional threaded bar 311, a supporting seat 312, a push plate 313, a sliding block 314, a sliding rail 315, a second bearing 316, a second rotating shaft 317 and a rolling wheel 318, wherein the first transverse plate 301 is arranged on one side of the detector body 1, the hinge 302 is arranged on the back of the first transverse plate 301, the second transverse plate 303 is arranged on one side of the hinge 302, two groups of the hinge 302 are symmetrically arranged on the back of the first transverse plate 301 and the back of the second transverse plate 303, the lock catch 304 is arranged on the back of the first transverse plate 301, after the detector body 1 is sleeved on a steel wire rope, the second transverse plate 303 is turned forwards, and the lock catch 304 is closed, the rotating handle 309 is manually rotated anticlockwise, and simultaneously, the two groups of push plates 313 drive the two groups of rolling wheels 318 to move towards the center until the two groups of rolling wheels 318 respectively abut against the upper side and the lower sides of the steel wire rope, and the two groups of rolling wheels 318 are respectively required to move stably under the condition of the steel wire rope, so that the stable arm installation is not needed.

The front part of the second transverse plate 303 is provided with a groove 305, a first bearing 306 is arranged above the inside of the groove 305, a first rotating shaft 307 is arranged in the first bearing 306, and the two ends of the bidirectional threaded bar 311 are respectively provided with a group of first bearings 306 and the first rotating shaft 307, so that the bidirectional threaded bar 311 can be driven to rotate more stably. The screw rod 308 is welded at the top end of the first rotating shaft 307, the rotating handle 309 is welded at the top end of the screw rod 308 penetrating through the inner upper part of the groove 305, the nut 310 is connected to the screw rod 308 in a threaded manner, the bidirectional threaded rod 311 is welded at the tail end of the first rotating shaft 307, the bidirectional threaded rod 311 is rotationally connected in the supporting seat 312, the supporting seat 312 is arranged on the inner wall of the groove 305, the middle part of the bidirectional threaded rod 311 is supported through the supporting seat 312, and the stability of the bidirectional threaded rod 311 during rotation is improved.

The two-way screw rod 311 is connected with the push plate 313 through threads, one side of the push plate 313 is provided with the sliding block 314, the sliding block 314 is connected in the sliding rail 315 in a sliding way, the sliding rail 315 is arranged on the inner side wall of the groove 305, and the push plate 313 is limited through the sliding block 314 and the sliding rail 315, so that the push plate 313 can stably rotate along with the rotation of the two-way screw rod 311. The second bearing 316 is installed in the push pedal 313 front portion, installs the second pivot 317 in the second bearing 316, and the roll round 318 is installed on second pivot 317 top, rolls round 318 and supports in wire rope top, and push pedal 313, second bearing 316, second pivot 317 and roll round 318 are provided with two sets of about the central axis symmetry of recess 305, through the interval between two sets of roll round 318 of adjustment, make it support in wire rope upper and lower both sides respectively, can be with its installation on wire rope, it is comparatively laborsaving during the use.

The false touch prevention mechanism 5 includes: transparent cover plate 501, return shape frame 502, link plate 503, third pivot 504, third bearing 505, U-shaped frame 506, torsional spring 507, control panel 4 top is covered and is stamped transparent cover plate 501, and transparent cover plate 501 installs in return shape frame 502, returns shape frame 502 and supports at detector body 1 upper surface, through torsional spring 507, makes transparent cover plate 501 and return shape frame 502 cover in control panel 4 top, prevents to move the time, the mistake touches the button on the control panel 4.

One side of the square frame 502 is connected with a connecting plate 503, a third rotating shaft 504 is installed at the front part of the connecting plate 503, one end of the third rotating shaft 504 is installed in a third bearing 505, the third bearing 505 is installed on the inner wall of the U-shaped frame 506, the U-shaped frame 506 is installed on the upper surface of the detector body 1, a torsion spring 507 is connected on the peripheral surface of the third rotating shaft 504, the end part of the torsion spring 507 is connected on the inner bottom surface of the U-shaped frame 506, and the square frame 502 can be driven to reset by itself when external force is lost through the torsion spring 507, so that false touching of keys is prevented.

To sum up: as shown in fig. 1 to 5, when using the cable wear monitor convenient to install, it is simply understood that the detector body 1 is first sleeved on the cable from top to bottom, then the second transverse plate 303 is manually turned forward, the second transverse plate 303 is turned forward by two sets of hinges 302 at the back, two sets of rolling wheels 318 are respectively disposed at the upper and lower sides of one end of the cable, then the lock catch 304 is closed, the rotating handle 309 is rotated counterclockwise, the rotating handle 309 drives the bidirectional screw bar 311 in the groove 305 to rotate counterclockwise simultaneously, because the bidirectional screw bar 311 is connected with the two sets of pushing plates 313 in a threaded manner, and the two sets of pushing plates 313 are connected with the corresponding sliding rails 315 in a sliding manner by the sliding blocks 314 at the two sides respectively, therefore, when the rotating handle 309 rotates counterclockwise, the two sets of pushing plates 313 drive the two sets of rolling wheels 318 to move toward the center of the bidirectional screw bar 311 simultaneously, until two sets of rolling wheels 318 respectively support the upper and lower sides of one end of the steel wire rope, then holding the rotating handle 309 and keeping static, screwing the nut 310, and similarly, the other two sets of rolling wheels 318 respectively support the upper and lower sides of the other end of the steel wire rope, the detector body 1 can be installed on the steel wire rope, and because four sets of rolling wheels 318 support the detector body 1, the arm is not required to be kept stable all the time, the detector body 1 only needs to be moved at a constant speed all the time, so that labor is saved, secondly, after the detector body 1 is installed on the steel wire rope, the rectangular frame 502 is turned upwards, the rectangular frame 502 drives the third rotating shaft 504 to rotate in the third bearing 505 through the connecting plate 503, and the torsion spring 507 is screwed, at the moment, the control panel 4 is exposed, the key debugging parameters on the control panel 4 are adjusted, after the parameter adjustment is completed, the rectangular frame 502 is loosened, under the action of the torsion spring 507, the return frame 502 resets to drive the transparent cover plate 501 to cover the control panel 4 again, so as to prevent the situation that the keys on the control panel 4 are accidentally touched when the handle 2 is held and the detector body 1 is pushed to move at a constant speed, which is not described in detail in the present description, and belongs to the prior art known to those skilled in the art.

Although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A wire rope wear monitor for ease of installation, comprising: the detector comprises a detector body (1), a handle (2) and a control panel (4), and is characterized in that;

a handle (2) is arranged above the detector body (1), and a limit mechanism (3) is arranged on one side of the detector body (1);

the control panel (4) is embedded on the upper surface of the detector body (1), and an error touch prevention mechanism (5) is covered above the control panel (4).

2. A wire rope wear monitor for ease of installation as in claim 1, in which: the limit mechanism (3) comprises: first diaphragm (301), hinge (302), second diaphragm (303), hasp (304), recess (305), first bearing (306), first pivot (307), lead screw (308), commentaries on classics handle (309), nut (310), two-way screw bar (311), supporting seat (312), push pedal (313), slider (314), slide rail (315), second bearing (316), second pivot (317), roll wheel (318), first diaphragm (301) are installed to detector body (1) one side, hinge (302) are installed at first diaphragm (301) back, second diaphragm (303) are installed to hinge (302) one side, and hinge (302) are provided with two sets of at first diaphragm (301) and second diaphragm (303) back symmetry, hasp (304) are installed at first diaphragm (301) back.

3. A wire rope wear monitor for ease of installation as in claim 2, in which: the front part of the second transverse plate (303) is provided with a groove (305), a first bearing (306) is arranged above the inside of the groove (305), and a first rotating shaft (307) is arranged in the first bearing (306).

4. A wire rope wear monitor for easy installation as in claim 3, in which: a screw rod (308) is welded at the top end of the first rotating shaft (307), a rotating handle (309) is welded above the inside of the groove (305) at the top end of the screw rod (308), and a nut (310) is connected to the screw rod (308) in a threaded manner;

the bidirectional screw rod (311) is welded at the tail end of the first rotating shaft (307), the bidirectional screw rod (311) is rotatably connected in the supporting seat (312), and the supporting seat (312) is installed on the inner wall of the groove (305).

5. A wire rope wear monitor for ease of installation as in claim 4, in which: the bidirectional screw rod (311) is connected with a push plate (313) in a threaded manner, a sliding block (314) is arranged on one side of the push plate (313), the sliding block (314) is slidably connected in a sliding rail (315), and the sliding rail (315) is arranged on the inner side wall of the groove (305).

6. A wire rope wear monitor for ease of installation as in claim 5, in which: the novel steel wire rope rolling device is characterized in that a second bearing (316) is arranged at the front part of the push plate (313), a second rotating shaft (317) is arranged in the second bearing (316), a rolling wheel (318) is arranged at the top end of the second rotating shaft (317), the rolling wheel (318) abuts against the upper part of the steel wire rope, and the push plate (313), the second bearing (316), the second rotating shaft (317) and the rolling wheel (318) are symmetrically arranged in two groups relative to the central axis of the groove (305).

7. A wire rope wear monitor for ease of installation as in claim 1, in which: the false touch prevention mechanism (5) comprises: transparent apron (501), return shape frame (502), link board (503), third pivot (504), third bearing (505), U-shaped frame (506), torsional spring (507), control panel (4) top is covered has transparent apron (501), transparent apron (501) are installed in return shape frame (502), return shape frame (502) support at detector body (1) upper surface.

8. A wire rope wear monitor for ease of installation as in claim 7, in which: one side of the square frame (502) is connected with a connecting plate (503), a third rotating shaft (504) is arranged at the front part of the connecting plate (503), one end of the third rotating shaft (504) is arranged in a third bearing (505), the third bearing (505) is arranged on the inner wall of a U-shaped frame (506), and the U-shaped frame (506) is arranged on the upper surface of the detector body (1);

the torsion spring (507) is connected to the outer peripheral surface of the third rotating shaft (504), and the end part of the torsion spring (507) is connected to the inner bottom surface of the U-shaped frame (506).