CN204925034U - Detect many wire rope's device - Google Patents
Detect many wire rope's device Download PDFInfo
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- CN204925034U CN204925034U CN201520709852.8U CN201520709852U CN204925034U CN 204925034 U CN204925034 U CN 204925034U CN 201520709852 U CN201520709852 U CN 201520709852U CN 204925034 U CN204925034 U CN 204925034U
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Abstract
The utility model discloses a detect many wire rope's device, including support subject, support subject internally mounted has a plurality of measurings bases, and the every wire rope that awaits measuring passes in the middle of detecting the base complying with one, and support subject is last to install a pair of elevating system, and elevating system realizes the motion detection of whole device on many wire rope along the wire rope lift of awaiting measuring. The device be used for detecting wire rope's application through metal magnetism memory detection method. The same height of lifting from is guaranteed to adjustable device, and the many wire rope that await measuring once detect simultaneously, and the reference nature between the testing result is strong, avoids guaranteeing the measuring precision simultaneously to the wearing and tearing of sensor, and the three -dimensional magnetism memory of this shelf location detects the sensor, detects the principle according to the memory of metal magnetism and detects many wire rope, can realize the measuring and the prediction in wire rope life -span to early stress concentration.
Description
Technical field
The utility model belongs to building engineering field, relates generally to wire rope standard, is specifically related to a kind of device detecting many wire rope.
Background technology
Because wire rope has, intensity is high, good springiness, the ability that withstands shocks strong, be widely used in the every field such as elevator, passenger aerial ropeway, crane, construction hoist, cable-stayed bridge from the advantage such as heavy and light, stable working.Along with the continuous lifting of present building height, elevator has become the indispensable vertical vehicles.Wherein to elevator safety work influence maximum be exactly wire rope.During elevator runs, wire rope also can be subject to the impact of other uncertain load and particular surroundings except bearing design load, thus produces fracture of wire, wearing and tearing, corrosion equivalent damage thus cause its bulk strength to reduce the situation of fracture even suddenly.In increasing elevator accident, wire cable rupture Problem of Failure is very outstanding in recent years, jeopardizes the life security of user and causes huge economic loss.
Main employing both at home and abroad is strong Magnetic testi mode at present, need to carry out saturated magnetization to wire rope to be measured, but because rope capacity limit, device is difficult to realize accurately magnetization and causes measuring error larger, macroscopic cracking and the fracture of wire in outside can only be detected, position and inherent vice cannot be concentrated by identified sign.Metal magnetic memory detection technology is the later stages nineties 20th century, and the Russian scientist headed by Du Bofu takes the lead in proposing a kind of brand-new Nondestructive technology.The party's ratio juris is based on ferromagnetic component operationally, by the acting in conjunction in work load and magnetic field of the earth, the magnetic domain tissue orientation of magnetoelastic properties and irreversible reorientation can be had in static stress and distortion concentrated area, and the irreversible change of this magnetic state not only can retain after work load is eliminated, also relevant with maximum effect stress.The method without the need to special magnetizing equipment, affect little, condition of work by Lift-off effect and require low, swift to operate, simple, convenient and reliability high.
There is in document the damage status mentioned and adopt metal magnetic memory detection technology to assess all kinds of ferromagnetic component in recent years, achieve reliable data and conclusion.Due to the stressed complexity of wire rope, the comparatively severe and testing staff of environment for use, equipment are difficult to arrive, wire rope group is vulnerable to the interference closing on ferromagnetic component in measuring process, and many objective condition such as the technique for coiling of wire rope complexity cause magnetic memory signal faint, so the equipment at present metal magnetic memory technique being used in the Non-Destructive Testing aspect of wire rope also exists deficiency.
Existing document discloses a kind of wire rope Magnetic Memory on-line measuring device, relates to a kind of metal magnetic memory detecting method that utilizes to the online Non-Destructive Testing of wire rope stress raiser.Its method is two groups of three-dimensional magnetoresistive transducer, totalizer, multiplier, subtracters that installation direction is identical, often organizing three-dimensional magnetoresistive transducer group is at same circumferentially equally distributed 8-12 three-dimensional magnetoresistive transducer (HMC1053), the detection method of balance and difference is adopted to overcome wire rope shake, overcoming external interference is fundamental purpose, secondary output signal feature, improves and judges defect of metallic member degree of accuracy.But the sensor mounting location due to the method is fixing exists detection dead angle, and the magnetic field tangential component H recorded
px () accuracy remains to be discussed.
Existing document also discloses a kind of four ropes with surveying steel wire nondestructive detection device, relates to a kind ofly utilizing additional high-intensity magnetic field detection method to the online Non-Destructive Testing of wire rope stress raiser.Its method adopts permanent magnet to magnetize wire rope to be measured, detected the radical of fracture of wire in wire rope by Hall magnetic sensor quantification.But this device adopts stray field detection method can only detect gross imperfection (fracture of wire, serious wearing and tearing etc.), the detection of stress concentration portion position and the object of health monitoring cannot be realized, and equipment is monoblock type, cannot autonomous, measurement range is limited.
Summary of the invention
For the deficiencies in the prior art, the application provides a kind of device detecting many wire rope, solving wire rope standard in prior art can not the problem of real time and on line monitoring, and in solution prior art Magnetic memory testing wire rope process in obtain Magnetic Memory normal component and tangential component so that the problem precisely detected cannot be reached accurately, this device can detection of complex node location arrive position to be measured fast.
In order to realize above-mentioned task, the utility model adopts following technical scheme to be achieved:
A kind of device detecting many wire rope, comprise rack body, rack body inside is provided with multiple detection pedestal, every root wire rope to be measured is corresponding to be passed from a wire chamber detected in the middle of pedestal, rack body is provided with a pair elevating mechanism, elevating mechanism is elevated along wire rope to be measured, realizes the motion of whole device on many wire rope and detects.
The utility model also has distinguishes technical characteristic as follows:
Further, the described position-adjustable of detection pedestal in rack body; Described rack body comprises front support stand and rear support stand, and front support stand and rear support stand are linked together by web joint, makes to form one between front support stand and rear support stand and detects base motion chamber;
The sidewall of front support stand and rear support stand is alongst symmetrically arranged with detection pedestal mounting groove through from outer wall to inwall.
Front support stand and rear support stand are provided with scale on the outer wall detecting pedestal mounting groove, are used to indicate the installation site detecting pedestal.
Further, described front support stand and the upper surface of rear support stand and lower surface are provided with card rail, described web joint two ends are provided with the dop vertical with web joint, dop on web joint to be arranged in card rail and can to move along card rail, realizes the connection of front support stand and rear support stand.
Concrete, described web joint is two right, the upper surface at front support stand and rear support stand two ends and lower surface respectively arrange a pair, be arranged on front support stand and rear support stand with the upper surface of one end with a pair web joint of lower surface by being connected through the Compress Spring detecting base motion chamber.
Further, described detection pedestal comprises half pedestal on the detection pedestal mounting groove that is arranged on respectively for a pair on front support stand and rear support stand, each half pedestal comprises a sensor installation seat, and pair of sensors mount pad is stitched together the tubular wire chamber of a formation both ends open;
Multiple sensor mounting hole for sensor installation is provided with in wire chamber;
Each sensor installation seat is provided with panel box away from the side in wire chamber, panel box is consolidated with slide block, slide block is arranged on to detect in pedestal mounting groove and whole detection pedestal can be driven to move along detection pedestal mounting groove;
Slide block is provided with tightening knob, and tightening knob is arranged on front support stand and is connected with slide block with the outer exterior wall of rear support stand, for slide block is fastened on front support stand and rear support stand.
Sensor installation seat bottom face is provided with positioning sliding block, position limiting slide block is provided with rubber ring, spacing rubber ring is provided for the center that wire rope to be measured is in wire chamber.
Realize removably connecting by pin and pin-and-hole when described pair of sensors mount pad splices.
The top of described panel box is also provided with camera.
More further, described wire chamber can be rotated relative to sensor installation seat, and the sensor be arranged in sensor mounting hole can be rotated relative to sensor installation seat.
Concrete, described wire chamber is spliced by a pair rotating semicircular cylinder be arranged in sensor installation seat, sensor mounting hole is arranged on rotating semicircular cylinder inwall, rotating semicircular drum outer wall is provided with driven tooth, the driving gear coordinated with driven tooth is installed in sensor installation seat, driving gear is driven by gear shaft, and gear shaft is driven by the stepper motor be arranged on sensor installation seat;
Positioning sliding block is provided with supporting guide, and supporting guide withstands on a pair rotating semicircular cylinder bottom, and rotating semicircular cylinder rotates on supporting guide.
Further, described elevating mechanism comprises one to half elevating mechanism, each half elevating mechanism comprises the L shape vehicle frame be made up of perpendicular version and transverse slat, L shape vehicle frame is provided with the wheel carrier that can move along the limit track on transverse slat, wheel carrier is provided with the powered lift controlling to drive by motor and code-wheel and takes turns;
Be provided with preloading spring between riser and wheel carrier, powered lift is taken turns can be elevated along wire rope to be measured;
Transverse slat bottom surface is provided with location dop, transverse slat bottom surface is also provided with the lower location dop relative with upper location dop by guide plate, upper location dop is arranged in the card rail on the upper surface of front support stand and rear support stand, and lower location dop is arranged in the card rail on the lower surface of front support stand and rear support stand.
Preferably, slide block is provided with in described detection pedestal, slide block is arranged on and detects in pedestal mounting groove and can move along detection pedestal mounting groove, slide block is provided with tightening knob, tightening knob is arranged on front support stand and is connected with slide block with the outer exterior wall of rear support stand, for slide block is fastened on front support stand and rear support stand;
Described guide plate is provided with synchronous pilot hole, guide plate is fastened on front support stand and rear support stand through synchronous pilot hole by tightening knob, guide plate and slide block link together by tightening knob, make to detect pedestal and realize synchronous on same wire rope to be measured with elevating mechanism.
Also limited block is installed between described riser and wheel carrier.
Device described in foregoing is used for the application being detected wire rope by metal magnetic memory test method.Described sensor is Three-Dimensional Magnetic memory sensor.
The beneficial effects of the utility model are:
(I) adjustable device ensures identical lift off was more, many wire rope to be measured one-time detection simultaneously, reference between testing result is strong, avoid the precision wearing and tearing of sensor being ensured simultaneously to measurement, this support is installed Three-Dimensional Magnetic memory detecting sensor, according to metal magnetic memory test principle, many wire rope are detected, the prediction of detection and the rope service-life that early stage stress is concentrated can be realized.
(II) this device achieves the active movement between detection on wire rope to be measured, wire rope is motionless, and Bracket for Inspection motion, avoid detecting instrument in prior art motionless, the limitation of the detection case of wire rope motion, this device is convenient to dismounting and assembling, the wire rope that this device can be installed to existing elevator directly detects wire rope, and does not need wire rope to remove detection.
(III) this device arranges two groups of totally 16 sensor mounting hole altogether, and realizes the precise acquisition of normal direction and tangential magnetic signal by the swivel eye that can horizontally rotate, and can ensure the accurate location to rejected region.
(IV) this device has autonomous function, realizes prolonging rope freely the walking of length direction, and can the stopping of control device and speed.The Long Real-time Monitoring to many wire rope can be realized.Device can realize the vertical motion on wire rope to be measured and horizontally rotate, and device self can provide power without the need to external force traction.
(V) by the Radio Transmission Technology of Global Information, can realize to wire rope comprehensive, at a high speed, intelligentized detection, result can directly be shown in computing machine, can effectively increase work efficiency, and ensures the trouble free service of elevator.The part of device is symmetric design, ensures its popularity applied, and convertibility is strong, has good economic benefit.
(VI) the utility model can to elevator hoist wire rope carry out total cross-section uniform speed scanning simultaneously detection system can rotate optional position on wire rope to be measured, with obtain accurately magnetic field method to and tangential component, and then detect crackle and the fracture of wire of stress concentration portion position and wire rope accurately, evaluate the security of wire rope, reach early prevention and health monitoring, avoid the serious accident caused because of the inefficacy of wire rope.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model.
Fig. 2 is the structural representation of rack body.
Fig. 3 is the end face structure schematic diagram of rack body.
Fig. 4 is the structural representation of half pedestal detecting pedestal.
Fig. 5 is the vertical section structural representation detecting sensor installation seat in pedestal.
Fig. 6 is the cross section structure schematic diagram detecting sensor installation seat in pedestal.
Fig. 7 is the one-piece construction schematic diagram of elevating mechanism.
Fig. 8 is the Facad structure schematic diagram of elevating mechanism.
Fig. 9 is the annexation schematic diagram detecting pedestal and elevating mechanism.
In figure, the implication of each label is: 1-rack body, and 2-detects pedestal, 3-elevating mechanism, 4-wire rope to be measured, 5-sensor;
(1-1)-front support stand, (1-2)-rear support stand, (1-3)-web joint, (1-4)-detect base motion chamber, (1-5)-detect pedestal mounting groove, (1-6)-Ka rail, (1-7)-dop, (1-8)-Compress Spring, (1-9)-scale;
(2-1)-sensor installation seat, (2-2)-wire chamber, (2-3)-sensor mounting hole, (2-4)-panel box, (2-5)-slide block, (2-6)-tightening knob, (2-7)-pin, (2-8)-pin-and-hole, (2-9)-rotating semicircular cylinder, (2-10)-driven tooth, (2-11)-driving gear, (2-12)-gear shaft, (2-13)-stepper motor, (2-14)-positioning sliding block, (2-15)-rubber ring, (2-16)-supporting guide, (2-17)-camera;
(3-1)-L shape vehicle frame, (3-2)-perpendicular version, (3-3)-transverse slat, (3-4)-wheel carrier, (3-5)-motor, (3-6)-code-wheel, (3-7)-powered lift wheel, (3-8)-preloading spring, (3-9)-above locate dop, (3-10)-under locate dop, (3-11)-guide plate, (3-12)-synchronous pilot hole, (3-13)-limit track.
Below in conjunction with drawings and Examples, particular content of the present utility model is described in more detail.
Embodiment
Defer to technique scheme, below provide specific embodiment of the utility model, it should be noted that the utility model is not limited to following specific embodiment, all equivalents done on technical scheme basis all fall into protection domain of the present utility model.
Embodiment 1:
Defer to technique scheme, as shown in Figures 1 to 9, the present embodiment provides a kind of device detecting many wire rope, comprise rack body 1, rack body 1 inside is provided with multiple detection pedestal 2, and every root wire rope 4 to be measured correspondence is passed from the wire chamber 2-2 that is detected in the middle of pedestal 2, rack body 1 is provided with a pair elevating mechanism 3, elevating mechanism 3 is elevated along wire rope 4 to be measured, realizes the motion of whole device on many wire rope and detects.
The described position-adjustable of detection pedestal 2 in rack body 1; Described rack body 1 comprises front support stand 1-1 and rear support stand 1-2, and front support stand 1-1 and rear support stand 1-2 is linked together by web joint 1-3, makes to form one between front support stand 1-1 and rear support stand 1-2 and detects base motion chamber 1-4;
The sidewall of front support stand 1-1 and rear support stand 1-2 is alongst symmetrically arranged with detection pedestal mounting groove 1-5 through from outer wall to inwall.
Front support stand 1-1 and rear support stand 1-2 is provided with scale 1-9 on the outer wall detecting pedestal mounting groove 1-5, is used to indicate the installation site detecting pedestal 2.
The upper surface of front support stand 1-1 and rear support stand 1-2 and lower surface are provided with card rail 1-6, described web joint 1-3 two ends are provided with the dop 1-7 vertical with web joint 1-3, dop 1-7 on web joint 1-3 to be arranged in card rail 1-6 and can to move along card rail 1-6, realizes the connection of front support stand 1-1 and rear support stand 1-2.
Web joint 1-3 is two right, the upper surface at front support stand 1-1 and rear support stand 1-2 two ends and lower surface respectively arrange a pair, be arranged on front support stand 1-1 and rear support stand 1-2 with the upper surface of one end with a pair web joint 1-3 of lower surface by being connected through the Compress Spring 1-8 detecting base motion chamber 1-4.
Detect pedestal 2 and comprise half pedestal on the detection pedestal mounting groove 1-5 that is arranged on respectively for a pair on front support stand 1-1 and rear support stand 1-2, each half pedestal comprises a sensor installation seat 2-1, and pair of sensors mount pad 2-1 is stitched together the tubular wire chamber 2-2 of a formation both ends open;
Multiple sensor mounting hole 2-3 for sensor installation 5 is provided with in the 2-2 of wire chamber;
Each sensor installation seat 2-1 is provided with panel box 2-4 away from the side of wire chamber 2-2, panel box 2-4 is consolidated with slide block 2-5, slide block 2-5 is arranged on to detect in pedestal mounting groove 1-5 and whole detection pedestal 2 can be driven to move along detection pedestal mounting groove 1-5;
Slide block 2-5 is provided with tightening knob 2-6, tightening knob 2-6 is arranged on front support stand 1-1 and is connected with slide block 2-5 with the outer exterior wall of rear support stand 1-2, for slide block 2-5 is fastened on front support stand 1-1 and rear support stand 1-2;
Sensor installation seat 2-1 bottom face is provided with positioning sliding block 2-14, position limiting slide block is provided with rubber ring 2-15, spacing rubber ring 2-15 is provided for the center that wire rope 4 to be measured is in wire chamber 2-2.
Realize removably connecting by pin 2-7 and pin-and-hole 2-8 when pair of sensors mount pad 2-1 splices.The top of panel box 2-4 is also provided with camera 2-17, for implementing the actual conditions of observing wire rope 4 to be measured.
Wire chamber 2-2 can rotate relative to sensor installation seat 2-1, and the sensor 5 be arranged in sensor mounting hole 2-3 can be rotated relative to sensor installation seat 2-1.
Wire chamber 2-2 is spliced by a pair rotating semicircular cylinder 2-9 be arranged in sensor installation seat 2-1, sensor mounting hole 2-3 is arranged on rotating semicircular cylinder 2-9 inwall, rotating semicircular cylinder 2-9 outer wall is provided with driven tooth 2-10, the driving gear 2-11 coordinated with driven tooth 2-10 is installed in sensor installation seat 2-1, driving gear 2-11 is driven by gear shaft 2-12, and gear shaft 2-12 is driven by the stepper motor 2-13 be arranged on sensor installation seat 2-1;
Positioning sliding block 2-14 is provided with supporting guide 2-16, supporting guide 2-16 withstands on a pair rotating semicircular cylinder 2-9 bottom, and rotating semicircular cylinder 2-9 rotates on supporting guide 2-16.
Elevating mechanism 3 comprises one to half elevating mechanism, each half elevating mechanism comprises the L shape vehicle frame 3-1 be made up of perpendicular version 3-2 and transverse slat 3-3, L shape vehicle frame 3-1 is provided with the wheel carrier 3-4 that can move along the limit track 3-13 on transverse slat 3-3, wheel carrier 3-4 is provided with the powered lift controlling to drive by motor 3-5 and code-wheel 3-6 and takes turns 3-7;
Be provided with preloading spring 3-8 between riser 3-2 and wheel carrier 3-4, making powered lift take turns 3-7 can be elevated along wire rope 4 to be measured;
Transverse slat 3-3 bottom surface is provided with location dop 3-9, transverse slat 3-3 bottom surface is also provided with the lower location dop 3-10 relative with upper location dop 3-9 by guide plate 3-11, upper location dop 3-9 is arranged in the card rail 1-6 on the upper surface of front support stand 1-1 and rear support stand 1-2, and lower location dop 3-10 is arranged in the card rail 1-6 on the lower surface of front support stand 1-1 and rear support stand 1-2.
Detect in pedestal 2 and be provided with slide block 2-5, slide block 2-5 is arranged on and detects in pedestal mounting groove 1-5 and can move along detection pedestal mounting groove 1-5, slide block 2-5 is provided with tightening knob 2-6, tightening knob 2-6 is arranged on front support stand 1-1 and is connected with slide block 2-5 with the outer exterior wall of rear support stand 1-2, for slide block 2-5 is fastened on front support stand 1-1 and rear support stand 1-2;
Described guide plate 3-11 is provided with synchronous pilot hole 3-12, guide plate 3-11 is fastened on front support stand 1-1 and rear support stand 1-2 through synchronous pilot hole 3-12 by tightening knob 2-6, guide plate 3-11 and slide block 2-5 links together by tightening knob 2-6, makes to detect pedestal 2 and realizes synchronous on same wire rope to be measured 4 with elevating mechanism 3.
Said apparatus is used for the application being detected wire rope by metal magnetic memory test method, and the sensor 5 of employing is Three-Dimensional Magnetic memory sensor.This device can be used for and implicit damage concentrated to the stress of one group of many wire rope etc. and detects.Its concrete operation method is as follows:
(A) according to spacing size between wire rope 4 to be measured, regulate the tightening knob 2-6 detected on pedestal 2, thus regulate the position of sensor installation seat 2-1 on rack body 1, ensure that the two halves of sensor installation seat 2-1 are in same position completely by the data on scale 1-9, thus make every root wire rope 4 to be measured be in the center position of wire chamber 2-2, ensure that the consistance of lift-off distance has an impact to testing result to prevent the difference of lift-off value, and the sensor 5 adopted can be avoided, i.e. the wearing and tearing of Three-Dimensional Magnetic memory sensor.
(B) elevating mechanism 3 is arranged in the card rail 1-6 of front support stand 1-1 and rear support stand 1-2, then outermost two is detected pedestal 2 to be connected with elevating mechanism 3, make it synchronous, according to outermost two location of root of wire rope 4 to be measured, adjusting position makes wire rope 4 to be measured be positioned at the most bull wheel diametric plane of the powered lift wheel groove of 3-7 and cam thereof, ensure lifting holding force, clamp wire rope 4 to be measured by the effect of preloading spring 3-8, implement device is along the autokinetic movement of rope.
(C) by the rotating speed of the scrambler 3-6 feedback regulation motor 3-5 of elevating mechanism 3, realize the uniform motion detecting pedestal 2, make device complete one-time detection and obtain Magnetic Memory normal component H accurately
p(y), then through computer program analysis, draw normal component out-of-the way position, device moves to out-of-the way position, under the drive of stepper motor 2-13, make a pair rotating semicircular cylinder 2-9 rotate, band dynamic sensor 5 horizontally rotates around wire rope 4 to be measured, obtains Magnetic Memory tangential component H accurately
p(x), the analyzing and processing eventually through gained signal realize elevator wire rope stress concentrate, implicit damage detect and health detection, avoid causing serious accident.
Claims (9)
1. one kind is detected the device of many wire rope, comprise rack body (1), it is characterized in that: rack body (1) inside is provided with multiple detection pedestal (2), every root wire rope to be measured (4) is corresponding to be passed from a wire chamber (2-2) detected in the middle of pedestal (2), rack body (1) is provided with a pair elevating mechanism (3), elevating mechanism (3), along wire rope to be measured (4) lifting, realizes the motion of whole device on many wire rope and detects.
2. device as claimed in claim 1, is characterized in that: the described position-adjustable of detection pedestal (2) in rack body (1); Described rack body (1) comprises front support stand (1-1) and rear support stand (1-2), front support stand (1-1) and rear support stand (1-2) are linked together by web joint (1-3), make to form one between front support stand (1-1) and rear support stand (1-2) and detect base motion chamber (1-4); The sidewall of front support stand (1-1) and rear support stand (1-2) is alongst symmetrically arranged with detection pedestal mounting groove (1-5) through from outer wall to inwall.
3. device as claimed in claim 2, it is characterized in that: described front support stand (1-1) and the upper surface of rear support stand (1-2) and lower surface are provided with card rail (1-6), described web joint (1-3) two ends are provided with the dop (1-7) vertical with web joint (1-3), dop (1-7) on web joint (1-3) to be arranged in card rail (1-6) and can be mobile along card rail (1-6), realize the connection of front support stand (1-1) and rear support stand (1-2).
4. device as claimed in claim 3, it is characterized in that: described web joint (1-3) is two right, the upper surface at front support stand (1-1) and rear support stand (1-2) two ends and lower surface respectively arrange a pair, is arranged on front support stand (1-1) and is connected with the Compress Spring (1-8) that rear support stand (1-2) passes through through detecting base motion chamber (1-4) with the upper surface of one end and a pair web joint (1-3) of lower surface.
5. device as claimed in claim 2, it is characterized in that: described detection pedestal (2) comprises half pedestal on the detection pedestal mounting groove (1-5) that is arranged on respectively for a pair on front support stand (1-1) and rear support stand (1-2), each half pedestal comprises a sensor installation seat (2-1), and pair of sensors mount pad (2-1) is stitched together the tubular wire chamber (2-2) of a formation both ends open;
Multiple sensor mounting hole for sensor installation (5) (2-3) is provided with in wire chamber (2-2);
Each sensor installation seat (2-1) is provided with panel box (2-4) away from the side of wire chamber (2-2), panel box (2-4) is consolidated with slide block (2-5), slide block (2-5) is arranged on to detect in pedestal mounting groove (1-5) and whole detection pedestal (2) can be driven along detection pedestal mounting groove (1-5) motion;
Slide block (2-5) is provided with tightening knob (2-6), tightening knob (2-6) is arranged on front support stand (1-1) and is connected with slide block (2-5) with the outer exterior wall of rear support stand (1-2), for slide block (2-5) is fastened on front support stand (1-1) and rear support stand (1-2);
Sensor installation seat (2-1) bottom face is provided with positioning sliding block (2-14), position limiting slide block is provided with rubber ring (2-15), rubber ring (2-15) is provided for the center that wire rope to be measured (4) is in wire chamber (2-2).
6. device as claimed in claim 5, it is characterized in that: described wire chamber (2-2) can be rotated relative to sensor installation seat (2-1), the sensor (5) be arranged in sensor mounting hole (2-3) can be rotated relative to sensor installation seat (2-1).
7. device as claimed in claim 6, it is characterized in that: described wire chamber (2-2) is spliced by a pair rotating semicircular cylinder (2-9) be arranged in sensor installation seat (2-1), sensor mounting hole (2-3) is arranged on rotating semicircular cylinder (2-9) inwall, rotating semicircular cylinder (2-9) outer wall is provided with driven tooth (2-10), the driving gear (2-11) coordinated with driven tooth (2-10) is installed in sensor installation seat (2-1), driving gear (2-11) is driven by gear shaft (2-12), gear shaft (2-12) is driven by the stepper motor (2-13) be arranged on sensor installation seat (2-1),
Positioning sliding block (2-14) is provided with supporting guide (2-16), supporting guide (2-16) withstands on a pair rotating semicircular cylinder (2-9) bottom, and rotating semicircular cylinder (2-9) is in the upper rotation of supporting guide (2-16).
8. device as claimed in claim 3, it is characterized in that: described elevating mechanism (3) comprises one to half elevating mechanism, each half elevating mechanism comprises the L shape vehicle frame (3-1) be made up of perpendicular version (3-2) and transverse slat (3-3), L shape vehicle frame (3-1) is provided with the wheel carrier (3-4) that can move along the limit track (3-13) on transverse slat (3-3), wheel carrier (3-4) is provided with the powered lift controlling to drive by motor (3-5) and code-wheel (3-6) and takes turns (3-7);
Be provided with preloading spring (3-8) between riser (3-2) and wheel carrier (3-4), making powered lift take turns (3-7) can be elevated along wire rope to be measured (4);
Transverse slat (3-3) bottom surface is provided with location dop (3-9), transverse slat (3-3) bottom surface is also provided with lower location dop (3-10) relative with upper location dop (3-9) by guide plate (3-11), upper location dop (3-9) is arranged in the card rail (1-6) on the upper surface of front support stand (1-1) and rear support stand (1-2), and lower location dop (3-10) is arranged in the card rail (1-6) on the lower surface of front support stand (1-1) and rear support stand (1-2).
9. device as claimed in claim 8, it is characterized in that: in described detection pedestal (2), be provided with slide block (2-5), slide block (2-5) is arranged on and detects in pedestal mounting groove (1-5) and can move along detection pedestal mounting groove (1-5), slide block (2-5) is provided with tightening knob (2-6), tightening knob (2-6) is arranged on front support stand (1-1) and is connected with slide block (2-5) with the outer exterior wall of rear support stand (1-2), for slide block (2-5) is fastened on front support stand (1-1) and rear support stand (1-2),
Described guide plate (3-11) is provided with synchronous pilot hole (3-12), guide plate (3-11) is fastened on front support stand (1-1) and rear support stand (1-2) through synchronous pilot hole (3-12) by tightening knob (2-6), guide plate (3-11) and slide block (2-5) link together by tightening knob (2-6), make to detect pedestal (2) and above realize synchronous with elevating mechanism (3) at same wire rope to be measured (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520709852.8U CN204925034U (en) | 2015-09-14 | 2015-09-14 | Detect many wire rope's device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520709852.8U CN204925034U (en) | 2015-09-14 | 2015-09-14 | Detect many wire rope's device |
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| CN204925034U true CN204925034U (en) | 2015-12-30 |
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| CN201520709852.8U Withdrawn - After Issue CN204925034U (en) | 2015-09-14 | 2015-09-14 | Detect many wire rope's device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181787A (en) * | 2015-09-14 | 2015-12-23 | 西安建筑科技大学 | Device for detecting multiple steel wire ropes and application thereof |
| CN107063061A (en) * | 2017-06-27 | 2017-08-18 | 林幸东 | A kind of steel wire detection means |
| CN114894885A (en) * | 2022-04-29 | 2022-08-12 | 智慧计量检测(广西)有限公司 | Steel wire rope quality detection device |
-
2015
- 2015-09-14 CN CN201520709852.8U patent/CN204925034U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181787A (en) * | 2015-09-14 | 2015-12-23 | 西安建筑科技大学 | Device for detecting multiple steel wire ropes and application thereof |
| CN105181787B (en) * | 2015-09-14 | 2018-06-29 | 西安建筑科技大学 | A kind of device of more steel wire ropes of detection and application |
| CN107063061A (en) * | 2017-06-27 | 2017-08-18 | 林幸东 | A kind of steel wire detection means |
| CN107063061B (en) * | 2017-06-27 | 2019-04-19 | 林幸东 | A kind of steel wire detection device |
| CN114894885A (en) * | 2022-04-29 | 2022-08-12 | 智慧计量检测(广西)有限公司 | Steel wire rope quality detection device |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20151230 Effective date of abandoning: 20180629 |