CN108755402A - A kind of construction of defect-detecting equipment applied to different types of rridges - Google Patents
A kind of construction of defect-detecting equipment applied to different types of rridges Download PDFInfo
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- CN108755402A CN108755402A CN201810632120.1A CN201810632120A CN108755402A CN 108755402 A CN108755402 A CN 108755402A CN 201810632120 A CN201810632120 A CN 201810632120A CN 108755402 A CN108755402 A CN 108755402A
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- bridge
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- 238000010276 construction Methods 0.000 title description 2
- 238000001514 detection method Methods 0.000 claims abstract description 100
- 239000000523 sample Substances 0.000 claims description 17
- 238000007664 blowing Methods 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 7
- 210000003781 tooth socket Anatomy 0.000 claims description 6
- 230000008094 contradictory effect Effects 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The present invention relates to bridge inspection fields, specifically a kind of defect-detecting equipment applied to different types of rridges, including self-propelling device, lifting apparatus, failure detector and lap device, the failure detector is located at the top of lifting apparatus, the lifting apparatus is located in self-propelling device and self-propelling device can be moved along the length direction of bridge to be detected a flaw, the lap device is located at below failure detector, the failure detector includes adjutage, first flaw detection component and the second flaw detection component, the first flaw detection component is located at the outside of bridge to be detected a flaw, second flaw detection component is located at the inside of bridge to be detected a flaw and adjutage is located at the top of the first flaw detection component and the second flaw detection component and is connected with the two.The beneficial effects of the invention are as follows driving lap device to be moved along the length direction of bridge to be detected by self-propelling device, by the first flaw detection component to carrying out flaw detection operation on the outside of bridge, by the second flaw detection component to carrying out flaw detection operation on the inside of bridge.
Description
Technical field
The present invention relates to bridge inspection field, specifically a kind of defect-detecting equipment applied to different types of rridges.
Background technology
Current bridge security detection method, mainly by tools such as bridge-checking vehicles, will detect people other than scaffolding
Member send the region detected to needs, checks bridge state.In order to carry enough weight and ensure that related personnel's safety, bridge-checking vehicle are logical
It often needs that a large amount of sensor is installed, equipment is huge complicated using program, is especially much limited in manned use.It should
Vehicle itself is expensive, one needs millions of members, while it is safeguarded and use cost is also very high, and is using
Bridge-checking vehicle is also influenced the transport condition for needing to change bridge-checking vehicle according to different bridges by detection bridge morphology in the process.
Invention content
The purpose of the present invention is to provide a kind of defect-detecting equipments applied to different types of rridges, to solve in above-mentioned background technology
The problem of proposition.
The technical scheme is that：Including self-propelling device, lifting apparatus, failure detector and it is overlapped in bridge to be detected a flaw
Upper lap device, the failure detector is located at the top of lifting apparatus and is secured to connect, and the lifting apparatus is located at
In self-propelling device and self-propelling device can be moved along the length direction of bridge to be detected a flaw, and the lap device, which is located at, to be visited
Hinder below device and be fixedly connected with failure detector, the failure detector includes adjutage, the first flaw detection component and the second flaw detection
Component, the first flaw detection component are located at the outside of bridge to be detected a flaw, and the second flaw detection component is located at the inside of bridge to be detected a flaw
And adjutage is located at the top of the first flaw detection component and the second flaw detection component and is connected with the two.
In a preferred embodiment of the present invention, the lap device includes bridge piece, the first slide guide component and the second slide guide
Component, the bridge piece include the first lapping plate being vertically arranged, the second lapping plate and horizontally disposed third lapping plate, described
First lapping plate and the setting of the second lapping plate interval, the third lapping plate are located at the top of the first lapping plate and the second lapping plate
And be fixedly connected with the two, first lapping plate, the second lapping plate and third lapping plate constitute it is one inverted U-shaped, described the
It includes several along third lapping plate length direction etc. that one slide guide component, which is located at the lower section of third overlap joint block and the first slide guide component,
First slide guide part of spacing setting, several described first slide guide parts including fixing axle and are set in the slide guide wheel on fixing,
The both ends of the fixing axle are fixedly connected with the first lapping plate and the second lapping plate respectively.
In a preferred embodiment of the present invention, the bottom of first lapping plate and the second lapping plate is equipped with to place
The placing groove of second slide guide part, the placing groove are equipped with several, several placing grooves are along the first lapping plate length direction interval
Setting, the second slide guide component correspond to several placing grooves and are equipped with several the second slide guide parts, several the second slide guide parts are equal
Including contradicting spring, ball and ball base, the spring that contradicts is vertically arranged and the slot bottom of one end and placing groove for contradicting spring
It is fixedly connected, contradicts and be fixedly connected at the top of the other end and ball base of spring, the ball base is placed in placing groove and ball energy
What is enough rotated is installed in ball base.
In a preferred embodiment of the present invention, the self-propelling device includes support vehicle frame and positioned at support bottom of frame
Wheel, there are four the wheel is set, four wheels are fixedly connected with support vehicle frame in matrix distribution and four wheels, described to hold
The driving motor of four vehicle wheel rotations of driving is equipped in motorcycle frame, the support vehicle frame is equipped with and lifting apparatus matched two
A conflict plate, two conflict plates are symmetrical arranged and the cross sections of two conflict plates are L-type.
In a preferred embodiment of the present invention, the lifting apparatus includes being lifted plate, pushing plate, keel and actuator,
It the lifting plate level setting and being lifted plate and is overlapped in the top of support vehicle frame, pushing plate corresponds to two and contradicts there are two plates set,
Two pushing plates are vertically arranged and the top of two pushing plates is fixedly connected with lifting board bottom portion, are equipped on two pushing plates
With the matched tooth socket of actuator, the keel is located at the top of support vehicle frame and is secured to connect, and actuator is installed on
The top of keel is simultaneously matched with two pushing plates.
In a preferred embodiment of the present invention, the actuator includes drive link, bearing block and electric rotating machine, the transmission
Bar is horizontally disposed and the both ends of drive link are both provided with driving gear, described two driving gears respectively with corresponding two pushing plates
It is meshed, the bearing block is vertically arranged and drive link is socketed in bearing block, and electric rotating machine is located at the side of drive link and rotation
The output shaft of rotating motor is equipped with the band driving wheel with transmission rod, and the axis with driving wheel is parallel with transmission rod axis,
It is arranged with synchronous belt on the band driving wheel and drive link.
In a preferred embodiment of the present invention, the adjutage includes extending motor, square tube and the extension being placed in square tube
Bar, the top for extending motor and being installed on lifting plate, the output end for extending motor extend in square tube and in its end
Equipped with the matched threaded rod of extension rod, the extension rod is located in square tube and is equipped in extension rod and threaded rod bolt
Thread groove.
In a preferred embodiment of the present invention, it is described first flaw detection component include positioning sleeve, fixed link, first flaw detection part and
The first motor being fixed on positioning sleeve, the positioning sleeve is located at the front end of extension rod and is fixedly connected with extension rod, described solid
Fixed pole is located in positioning sleeve, and the output end of the first motor is equipped with the adjusting tooth to drive fixed link to be slided in positioning sleeve
One end of wheel, the adjustment gear extends to positioning sleeve and fixed link is equipped with the tooth socket being meshed with adjustment gear, and first visits
Hinder part to be located at the bottom of fixed link and be secured to connect.The flaw detection applied to different types of rridges according to claim is set
It is standby, it is characterised in that：The first flaw detection part includes that fixed block, cleaning nozzle, positioning plate and the first infrared detection are popped one's head in, described
The top of fixed block is fixedly connected with bottom of fixed, and cleaning nozzle is embedded in fixed block and clears up the output end direction of nozzle
Bridge to be detected a flaw, positioning plate set there are two, the tops of two positioning plates is fixedly connected with fixed block bottom and two positioning plates
Between be equipped with locating rod, the both ends of the locating rod extend respectively to be equipped with jacking in two positioning plates and in two positioning plates
Spring, the first infrared detection probe is fixedly connected with locating rod and the test side direction of the first infrared detection probe waits detecting a flaw
Bridge, the top of the locating rod are simultaneously equipped with push cylinder in fixed block, and the push cylinder is vertically arranged and pushes gas
The output end of cylinder is equipped with push baffle, and the cross section of described two positioning plates is arc.
In a preferred embodiment of the present invention, the second flaw detection component includes electric steel, blowing sprayer and the second infrared inspection
Probing head, it is described electricity steel be vertically arranged, electric steel is located at the side of square tube and is fixedly connected with square tube, it is described electricity steel equipped with to
Place the first sliding block of blowing sprayer and to place the second sliding block of the second infrared detection probe, the outlet of the blowing sprayer
Towards bridge to be detected a flaw, first sliding block is equipped with to blowing sprayer for end and the test side of the second infrared detection probe
The limited block fixed, the blowing sprayer are connected in limited block, and second sliding block is equipped with to second
Infrared detection is popped one's head in the locating part that is limited, and the locating part includes shaft, half gear, limiting plate and the second motor, described
What shaft can rotate is installed on the second sliding block, and half gear is coaxially arranged with shaft and half gear is fixedly connected with shaft,
There are two limiting plate is set, two limiting plates are symmetrical arranged and the bottom of two limiting plates is fixedly connected with half gear, and described two
The first position stopping arch plate and the second position stopping arch plate being provided symmetrically between a limiting plate, one end of first position stopping arch plate are set
There are locating shaft, one end of the locating shaft to extend in a limiting plate, one end of the second position stopping arch plate is equipped with lead screw, the silk
Bar is equipped with handle through another limiting plate and in its end, and second motor is located at the side and the second motor of the second sliding block
Output end be equipped with driving the wobble gear of half gearing, the wobble gear to be meshed with half gear.
The present invention provides a kind of defect-detecting equipment applied to different types of rridges herein by improving, compared with prior art, tool
There are following improvement and advantage：
（1）It is overlapped in by the fixing axle installed on the first lapping plate and the second lapping plate and the slide guide wheel being set in fixing axle
On bridge with guardrail, the second slide guide component of the first lapping plate and the second lapping plate bottom can be overlapped on the bridge of not guardrail
Liang Shang, self-propelling device can drive the first lapping plate, the second lapping plate and third lapping plate to be carried out along the length direction of bridge
It is mobile.
（2）First flaw detection component extends the outside of bridge to be detected by adjutage, and the first flaw detection component can be treated
It is detected flaw detection on the outside of detection bridge.
（3）Second flaw detection component is mounted on adjutage, and can be in bridge to be detected by the second flaw detection component
Side is detected flaw detection.
Description of the drawings
The present invention is further explained with reference to the accompanying drawings and examples:
Fig. 1 is the dimensional structure diagram one of working condition of the present invention；
Fig. 2 is the dimensional structure diagram two of working condition of the present invention；
Fig. 3 is the dimensional structure diagram of part of the invention；
Fig. 4 is the cut-away view of vehicle frame of the present invention；
Fig. 5 is the dimensional structure diagram of actuator of the present invention；
Fig. 6 is the dimensional structure diagram of adjutage of the present invention；
Fig. 7 is the dimensional structure diagram of adjutage of the present invention and the second flaw detection component；
Fig. 8 is the cut-away view of locating part of the present invention；
Fig. 9 is the dimensional structure diagram of the present invention the first flaw detection component；
Figure 10 is the cut-away view of the present invention the first flaw detection part；
Figure 11 is the dimensional structure diagram of the present invention the first flaw detection part；
Figure 12 is the dimensional structure diagram of lap device of the present invention；
Figure 13 is the front view of lap device of the present invention；
Figure 14 is the cut-away view of the first lapping plate of the invention；
Reference sign：
Self-propelling device 1, support vehicle frame 1a, wheel 1a1 contradict plate 1a2, and lifting apparatus 2 is lifted plate 2a, pushing plate 2b, padded
Block 2c, actuator 2d, drive link 2d1, bearing block 2d2, electric rotating machine 2d3 drive gear 2d4, band driving wheel 2d5, synchronous belt
2d6, failure detector 3, adjutage 3a extend motor 3a1, square tube 3a2, extension rod 3a3, threaded rod 3a4, the first flaw detection component
3b, positioning sleeve 3b1, fixed link 3b2, first motor 3b3, adjustment gear 3b4, the second flaw detection component 3c, electric steel 3c1, spray of blowing
Head 3c2, the first sliding block 3c3, the second sliding block 3c4, limited block 3c5, the first flaw detection part 3e, fixed block 3e1 clear up nozzle 3e2, fixed
Position plate 3e3, the first infrared detection probe 3e4, locating rod 3e5, jacks spring 3e6, push cylinder 3e7, pushes baffle 3e8, limit
Position part 3f, shaft 3f1, half gear 3f2, limiting plate 3f3, the second motor 3f4, the second position stopping arch plate 3f6, locating shaft 3f7, lead screw
3f8, handle 3f9, wobble gear 3f10, lap device 4, bridge piece 4a, the first lapping plate 4a1, the second lapping plate 4a2, third
Lapping plate 4a3, fixing axle 4a4, slide guide wheel 4a5, placing groove 4a6, the first slide guide component 4b, the second slide guide component 4c contradict bullet
Spring 4c1, ball 4c2, ball base 4c3.
Specific implementation mode
Below in conjunction with attached drawing 1 to Figure 14, the present invention is described in detail, technical solution in the embodiment of the present invention
It is clearly and completely described, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The present invention provides a kind of defect-detecting equipment applied to different types of rridges herein by improving, as shown in Fig. 1-Figure 14, packet
Include self-propelling device 1, lifting apparatus 2, failure detector 3 and the upper lap device 4 for being overlapped in bridge to be detected a flaw, the flaw detection dress
It sets the top that 3 are located at lifting apparatus 2 and is secured to connect, the lifting apparatus 2 is located in self-propelling device 1 and is filled from walking
Setting 1 can be moved along the length direction of bridge to be detected a flaw, the lap device 4 be located at the lower section of failure detector 3 and with flaw detection
Device 3 is fixedly connected, and the failure detector 3 includes adjutage 3a, the first flaw detection component 3b and the second flaw detection component 3c, and described the
One flaw detection component 3b is located at the outside of bridge to be detected a flaw, and the second flaw detection component 3c is located inside and the adjutage of bridge to be detected a flaw
3a is located at the top of the first flaw detection component 3b and the second flaw detection component 3c and is connected with the two, and self-propelling device 1 can be along waiting for
The bridge length direction of detection is moved, and lifting apparatus 2 is installed on 1 top of self-propelling device, and adjutage 3a is installed on lifting
The top of device 2, lap device 4 is fixedly connected with the bottom of adjutage 3a and lap device 4 can overlap and the bridge with detection
On the guardrail of beam, fixed first flaw detection component 3b detects a flaw to treat on the outside of flaw detection bridge on adjutage 3a, extends
Fixed second flaw detection component 3c detects a flaw to treat on the inside of flaw detection bridge on arm 3a.
The lap device 4 includes bridge piece 4a, the first slide guide component 4b and the second slide guide component 4c, the bridge piece 4a
Including the first lapping plate 4a1, the second lapping plate 4a2 that are vertically arranged and horizontally disposed third lapping plate 4a3, described first takes
Fishplate bar 4a1 and the setting of the second intervals lapping plate 4a2, the third lapping plate 4a3 are located at the first lapping plate 4a1 and the second lapping plate
The top of 4a2 is simultaneously fixedly connected with the two, and the first lapping plate 4a1, the second lapping plate 4a2 and third lapping plate 4a3 are constituted
One is inverted U-shaped, and it includes several that the first slide guide component 4b, which is located at the lower section of third overlap joint block and the first slide guide component 4b,
Along the first slide guide part of third lapping plate 4a3 length direction spaced sets, several described first slide guide parts include fixing
The both ends of axis 4a4 and the slide guide wheel 4a5, the fixing axle 4a4 that are set on fixed are taken with the first lapping plate 4a1 and second respectively
Fishplate bar 4a2 is fixedly connected, and the first lapping plate 4a1 and the second lapping plate 4a2 are socketed in solid fixing axle 4a4 to be fixed
Slide guide wheel 4a5 and the guardrail of bridge to be detected on dead axle 4a4 carry out overlap joint cooperation, when self-propelling device 1 is along bridge to be detected
When beam length direction is moved, slide guide wheel 4a5 can be slidably matched with the guardrail of bridge to be detected.
The bottom of the first lapping plate 4a1 and the second lapping plate 4a2 are equipped with to place the placement of the second slide guide part
Slot 4a6, the placing groove 4a6 are equipped with several, several placing grooves 4a6 is arranged along the first lapping plate 4a1 length directions interval,
The second slide guide component 4c corresponds to several placing grooves 4a6 and is equipped with several the second slide guide parts, several the second slide guide parts are equal
Including contradicting spring 4c1, ball 4c2 and ball base 4c3, the conflict spring 4c1 is vertically arranged and contradicts one end of spring 4c1
It is fixedly connected with the slot bottom of placing groove 4a6, contradicts and be fixedly connected at the top of the other end and ball base 4c3 of spring 4c1, the ball
Seat 4c3 is placed in placing groove 4a6 and what ball 4c2 can be rotated is installed in ball base 4c3, the first lapping plate 4a1 and second
Several the second slide guide parts of the bottoms lapping plate 4a2 can be slided at the top of bridge to be detected, the first lapping plate 4a1 and
Several the second slide guide parts of second bottoms lapping plate 4a2 can carry out flaw detection operation to the bridge of not guardrail, in order to right
Different bridges is answered to carry out flaw detection operation, lifting apparatus 2 can make the vertical shift upward or downward of lap device 4.
The self-propelling device 1 includes the support vehicle frame 1a and wheel 1a1 positioned at the bottoms support vehicle frame 1a, the wheel
There are four 1a1 is set, four wheel 1a1 are fixedly connected with support vehicle frame 1a in matrix distribution and four wheel 1a1, the support
The driving motor of four wheel 1a1 rotations of driving is equipped in vehicle frame 1a, the support vehicle frame 1a is equipped with to match with lifting apparatus 2
Two closed contradict plate 1a2, and two conflict plate 1a2 are symmetrical arranged and two cross sections for contradicting plate 1a2 are L-type, driving electricity
Machine is to drive four wheel 1a1 to be rotated, and four wheel 1a1 are driving support vehicle frame 1a to be moved to any direction
Dynamic, conflict plate 1a2 on support vehicle frame 1a with lifting apparatus 2 matching.
The lifting apparatus 2 includes lifting plate 2a, pushing plate 2b, keel 2c and actuator 2d, the lifting plate 2a water
Flat setting and it is lifted the top that plate 2a is overlapped in support vehicle frame 1a, pushing plate 2b corresponds to two and contradicts there are two plate 1a2 set, two
Pushing plate 2b is vertically arranged and the top of two pushing plate 2b is fixedly connected with the bottoms lifting plate 2a, equal on two pushing plate 2b
Equipped with the matched tooth sockets of actuator 2d, the keel 2c is located at the top of support vehicle frame 1a and is secured to connect, and drives
Moving part 2d is installed on the top of keel 2c and is matched with two pushing plate 2b, and keel 2c is propping up actuator 2d
Support, to drive pushing plate 2b to move up, pushing plate 2b moves up push lifting plate 2a and moves up actuator 2d, is lifted
Plate 2a, which is moved up, can make to be fixed on the failure detector 3 at the top of lifting plate 2a and be set up in the upper of arbitrary bridge to be detected a flaw.
The actuator 2d includes drive link 2d1, bearing block 2d2 and electric rotating machine 2d3, and the drive link 2d1 levels are set
It sets and the both ends of drive link 2d1 is both provided with driving gear 2d4, described two driving gear 2d4 and is pushed respectively with corresponding two
Plate 2b is meshed, and the bearing block 2d2 is vertically arranged and drive link 2d1 is socketed in bearing block 2d2, and electric rotating machine 2d3 is located at
The side of drive link 2d1 and the output shaft of electric rotating machine 2d3 are equipped with and the matched band driving wheel 2d5 of drive link 2d1, the drive
The axis for taking turns 2d5 is parallel with drive link 2d1 axis, and synchronous belt 2d6 is arranged on the band driving wheel 2d5 and drive link 2d1, leads to
It crosses electric rotating machine 2d3 driving bands driving wheel 2d5 to be rotated, band driving wheel 2d5 drives drive link 2d1 to be revolved by synchronous belt 2d6
Turn, drive link 2d1 rotations drive the driving gear 2d4 rotations for being fixed on the both ends drive link 2d1, two driving gear 2d4 rotations
Drive two pushing plate 2b to be contradicted in plate 1a2 at two makes lifting plate 2a steadily rise into upward sliding, two pushing plate 2b.
The extension motor 3a1 is installed on the top of lifting plate 2a, and the output end for extending motor 3a1 extends to square tube
In 3a2 and its end be equipped with the matched threaded rod 3a4 of extension rod 3a3, the extension rod 3a3 be located at square tube 3a2 it is interior and
The thread groove with threaded rod 3a4 bolts is equipped in extension rod 3a3, extension motor 3a1 is output end equipped with solid with threaded rod 3a4
Surely the shaft coupling connected, extending motor 3a1 driving threaded rod 3a4 rotations and the thread groove matching in extension rod 3a3 makes extension rod
3a3 extends outside square tube 3a2, and the first flaw detection component 3b is installed on the end that extension rod 3a3 extends square tube 3a2.
The first flaw detection component 3b includes positioning sleeve 3b1, fixed link 3b2, the first flaw detection part 3e and is fixed on positioning sleeve
First motor 3b3, the positioning sleeve 3b1 on 3b1 are located at the front end of extension rod 3a3 and are fixedly connected with extension rod 3a3, described
Fixed link 3b2 is located in positioning sleeve 3b1, and the output end of the first motor 3b3 is equipped with to drive fixed link 3b2 in positioning sleeve
One end of the adjustment gear 3b4, the adjustment gear 3b4 that are slided in 3b1 extend to positioning sleeve 3b1 and fixed link 3b2 is equipped with
The tooth socket being meshed with adjustment gear 3b4, the first flaw detection part 3e are located at the bottom of fixed link 3b2 and are secured to connect, position
3b1 is covered to be fixed to fixed link 3b2, and the first flaw detection part 3e is in the bottom of fixed link 3b2, as first motor 3b3
The adjustment gear 3b4 of its output end is driven to be rotated, adjustment gear 3b4 drives fixed link 3b2 to move up or down, fixed
Bar 3b2 movements drive the first flaw detection part 3e to carry out vertical shift.
The first flaw detection part 3e includes fixed block 3e1, cleaning nozzle 3e2, positioning plate 3e3 and the first infrared detection probe
The top of 3e4, the fixed block 3e1 are fixedly connected with the bottoms fixed link 3b2, cleaning nozzle 3e2 be embedded in fixed block 3e1 and
The output end of nozzle 3e2 is cleared up towards bridge detect a flaw, positioning plate 3e3 set there are two, the top of two positioning plate 3e3 with consolidate
Determine the bottoms block 3e1 to be fixedly connected and be equipped with locating rod 3e5 between two positioning plate 3e3, the both ends of the locating rod 3e5 are prolonged respectively
It extends in two positioning plate 3e3 and is equipped with jacking spring 3e6, the first infrared detection probe 3e4 in two positioning plate 3e3
It is fixedly connected with locating rod 3e5 and the test side of the first infrared detection probe 3e4 is towards bridge to be detected a flaw, the locating rod 3e5
Top and be equipped with push cylinder 3e7 in the fixed block 3e1, the push cylinder 3e7 is vertically arranged and push cylinder 3e7
The cross section that output end is equipped with push baffle 3e8, described two positioning plate 3e3 is arc, and cleaning nozzle 3e2 detects a flaw to treat
The outside of bridge carries out Air blowing cleaning, to make the outside of bridge to be detected a flaw keep totally preventing the first infrared detection probe 3e4
Error occurs in flaw detection, the first infrared detection probe 3e4 proceeds by flaw detection and makees after being cleaned on the outside of bridge of detecting a flaw
Industry, push cylinder 3e7 drivings pushing plate 2b move down the positioning plate 3e3 for making to fix the first infrared detection probe 3e4 at two
Slided in positioning plate 3e3, the jacking spring 3e6 being arranged in two positioning plate 3e3 to by locating rod 3e5 always to fixation
The directions block 3e1 are pushed.
The second flaw detection component 3c includes electric steel 3c1, blowing sprayer 3c2 and the second infrared detection probe 3c3, the electricity
Steel 3c1 is vertically arranged, and electric steel 3c1 is located at the side of square tube 3a2 and is fixedly connected with square tube 3a2, and the electricity steel 3c1, which is equipped with, to be used
It pops one's head in the second sliding block 3c4 of 3c3 to place the first sliding block 3c3 of blowing sprayer 3c2 and to place the second infrared detection, it is described
The outlet side of blowing sprayer 3c2 and the test side of the second infrared detection probe 3c3 are towards bridge to be detected a flaw, first sliding block
3c3 is equipped with is connected in limited block to the limited block 3c5, the blowing sprayer 3c2 fixed to blowing sprayer 3c2
In 3c5, the second sliding block 3c4 is equipped with the locating part 3f to be limited to the second infrared detection probe 3c3, the limit
Position part 3f includes shaft 3f1, half gear 3f2, limiting plate 3f3 and the second motor 3f4, the installation that the shaft 3f1 can be rotated
In on the second sliding block 3c4, half gear 3f2 is coaxially arranged with shaft 3f1 and half gear 3f2 is fixedly connected with shaft 3f1, limit
There are two plate 3f3 is set, two limiting plate 3f3 are symmetrical arranged and the bottom of two limiting plate 3f3 is fixed with half gear 3f2 and connected
It connects, the first position stopping arch plate 3f5 for being provided symmetrically between described two limiting plate 3f3 and the second position stopping arch plate 3f6, described
The one end of one end of one position stopping arch plate 3f5 equipped with locating shaft 3f7, the locating shaft 3f7 extends in a limiting plate 3f3, the
One end of two position stopping arch plate 3f6 is equipped with lead screw 3f8, the lead screw 3f8 through another limiting plate 3f3 and is equipped with handle in its end
Hand 3f9, the second motor 3f4 is located at the side of the second sliding block 3c4 and the output end of the second motor 3f4 is equipped with to drive half
The wobble gear 3f10 that gear 3f2 is swung, the wobble gear 3f10 are meshed with half gear 3f2, electric cylinders the first sliding block of driving
3c3 is moved, and the first sliding block 3c3 is moved along electric cylinders length direction, and the first sliding block 3c3 drives limited block 3c5 to be moved
Dynamic, the inside that the blowing sprayer 3c2 being fixed on limited block 3c5 treats flaw detection bridge carries out blown work by bridge to be detected a flaw
Sundries and rubble on inside are removed, and electric cylinders drive the second sliding block 3c4 to be slided along its length, the second infrared detection
Probe 3c3 starts to treat the carry out carrying out flaw detection of flaw detection bridge, the limits of the first position stopping arch plate 3f5 and second on the second sliding block 3c4
Second infrared detection can be popped one's head in 3c3 limits between two limiting plate 3f3 by position arc plate 3f6, pass through the second position stopping arch plate 3f6
On lead screw 3f8 can by the second infrared probe closely contradict on the first position stopping arch plate 3f5, the second motor 3f4 drives it
Fixed wobble gear 3f10 rotations, wobble gear 3f10 drive half gear 3f2 to move reciprocatingly with an angle on output end.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (9)
1. the lap device of the defect-detecting equipment applied to different types of rridges, it is characterised in that：The lap device（4）Including bridge piece
（4a）, the first slide guide component（4b）With the second slide guide component（4c）, the bridge piece（4a）Including the first overlap joint being vertically arranged
Plate（4a1）, the second lapping plate（4a2）With horizontally disposed third lapping plate（4a3）, first lapping plate（4a1）With second
Lapping plate（4a2）Interval setting, the third lapping plate（4a3）Positioned at the first lapping plate（4a1）With the second lapping plate（4a2）'s
Top is simultaneously fixedly connected with the two, first lapping plate（4a1）, the second lapping plate（4a2）With third lapping plate（4a3）It constitutes
One is inverted U-shaped, the first slide guide component（4b）Lower section and the first slide guide component of block are overlapped positioned at third（4b）If including
Dry along third lapping plate（4a3）First slide guide part of length direction spaced set, several described first slide guide parts wrap
Include fixing axle（4a4）With the slide guide wheel being set on fixed（4a5）, the fixing axle（4a4）Both ends respectively with first overlap joint
Plate（4a1）With the second lapping plate（4a2）It is fixedly connected.
2. the lap device of the defect-detecting equipment according to claim 1 applied to different types of rridges, it is characterised in that：Described
One lapping plate（4a1）With the second lapping plate（4a2）Bottom be equipped with to place the placing groove of the second slide guide part（4a6）, institute
State placing groove（4a6）Equipped with several, several placing grooves（4a6）Along the first lapping plate（4a1）Length direction interval is arranged, institute
State the second slide guide component（4c）Several corresponding placing grooves（4a6）Equipped with several the second slide guide parts, several the second slide guide parts
Include contradicting spring（4c1）, ball（4c2）And ball base（4c3）, the conflict spring（4c1）It is vertically arranged and contradicts bullet
Spring（4c1）One end and placing groove（4a6）Slot bottom be fixedly connected, contradict spring（4c1）The other end and ball base（4c3）Top
Portion is fixedly connected, the ball base（4c3）It is placed in placing groove（4a6）Interior and ball（4c2）What can be rotated is installed on ball base
（4c3）It is interior.
3. the self-propelling device of the defect-detecting equipment applied to different types of rridges, it is characterised in that：The self-propelling device（1）Including holding
Motorcycle frame（1a）With positioned at support vehicle frame（1a）The wheel of bottom（1a1）, the wheel（1a1）There are four if, four wheels
（1a1）In matrix distribution and four wheels（1a1）With support vehicle frame（1a）It is fixedly connected, the support vehicle frame（1a）Inside it is equipped with
Drive four wheels（1a1）The driving motor of rotation, the support vehicle frame（1a）It is equipped with and lifting apparatus（2）Matched two
A conflict plate（1a2）, two conflict plates（1a2）It is symmetrical arranged and two contradicts plates（1a2）Cross section be L-type.
4. the defect-detecting equipment according to claim 4 applied to different types of rridges, it is characterised in that：The lifting apparatus（2）
Including being lifted plate（2a）, pushing plate（2b）, keel（2c）And actuator（2d）, the lifting plate（2a）Horizontally disposed and lifting
Plate（2a）It is overlapped in support vehicle frame（1a）Top, pushing plate（2b）Corresponding two conflicts plate（1a2）There are two if, two push
Plate（2b）It is vertically arranged and two pushing plates（2b）Top with lifting plate（2a）Bottom is fixedly connected, two pushing plates（2b）
On be equipped with and actuator（2d）Matched tooth socket, the keel（2c）Positioned at support vehicle frame（1a）Top and solid with it
Fixed connection, actuator（2d）It is installed on keel（2c）Top and with two pushing plates（2b）It matches.
5. the self-propelling device of the defect-detecting equipment according to claim 3 applied to different types of rridges, it is characterised in that：It is described
Actuator（2d）Including drive link（2d1）, bearing block（2d2）And electric rotating machine（2d3）, the drive link（2d1）It is horizontally disposed
And drive link（2d1）Both ends be both provided with driving gear（2d4）, described two driving gears（2d4）Respectively with corresponding two
Pushing plate（2b）It is meshed, the bearing block（2d2）It is vertically arranged and drive link（2d1）It is socketed on bearing block（2d2）It is interior, rotation
Motor（2d3）Positioned at drive link（2d1）Side and electric rotating machine（2d3）Output shaft be equipped with and drive link（2d1）It matches
Band driving wheel（2d5）, the band driving wheel（2d5）Axis and drive link（2d1）Axis is parallel, the band driving wheel（2d5）With
Drive link（2d1）On be arranged with synchronous belt（2d6）.
6. the adjutage of the defect-detecting equipment applied to different types of rridges, it is characterised in that：The adjutage（3a）Including extending motor
（3a1）, square tube（3a2）Be placed in square tube（3a2）Interior extension rod（3a3）, the extension motor（3a1）It is installed on lifting plate
（2a）Top, the extension motor（3a1）Output end extend to square tube（3a2）It is interior and be equipped with and extension rod in its end
（3a3）Matched threaded rod（3a4）, the extension rod（3a3）Positioned at square tube（3a2）Interior and extension rod（3a3）It is interior be equipped with
Threaded rod（3a4）The thread groove of bolt.
7. the first flaw detection component of the defect-detecting equipment applied to different types of rridges, it is characterised in that：The first flaw detection component（3b）
Including positioning sleeve（3b1）, fixed link（3b2）, first flaw detection part（3e）Be fixed on positioning sleeve（3b1）On first motor
（3b3）, the positioning sleeve（3b1）Positioned at extension rod（3a3）Front end and and extension rod（3a3）It is fixedly connected, the fixed link
（3b2）Positioned at positioning sleeve（3b1）It is interior, the first motor（3b3）Output end be equipped with driving fixed link（3b2）It is positioning
Set（3b1）The adjustment gear of interior sliding（3b4）, the adjustment gear（3b4）One end extend to positioning sleeve（3b1）And fixed link
（3b2）It is equipped with and adjustment gear（3b4）The tooth socket being meshed, the first flaw detection part（3e）Positioned at fixed link（3b2）Bottom simultaneously
It is secured to connect.
8. the defect-detecting equipment according to claim 8 applied to different types of rridges, it is characterised in that：The first flaw detection part
（3e）Including fixed block（3e1）, cleaning nozzle（3e2）, positioning plate（3e3）It pops one's head in the first infrared detection（3e4）, the fixation
Block（3e1）Top and fixed link（3b2）Bottom is fixedly connected, and clears up nozzle（3e2）It is embedded at fixed block（3e1）Interior and cleaning
Nozzle（3e2）Output end towards bridge to be detected a flaw, positioning plate（3e3）There are two if, two positioning plates（3e3）Top with
Fixed block（3e1）Bottom is fixedly connected and two positioning plates（3e3）Between be equipped with locating rod（3e5）, the locating rod（3e5）'s
Both ends extend respectively to two positioning plates（3e3）Interior and two positioning plates（3e3）Inside it is equipped with jacking spring（3e6）, described
One infrared detection is popped one's head in（3e4）With locating rod（3e5）It is fixedly connected and the first infrared detection is popped one's head in（3e4）Test side towards waiting for
Flaw detection bridge, the locating rod（3e5）Top and be located at fixed block（3e1）It is interior to be equipped with push cylinder（3e7）, the push gas
Cylinder（3e7）It is vertically arranged and push cylinder（3e7）Output end be equipped with push baffle（3e8）, described two positioning plates（3e3）'s
Cross section is arc.
9. the second flaw detection component of the defect-detecting equipment applied to different types of rridges, it is characterised in that：The second flaw detection component（3c）
Including electric steel（3c1）, blowing sprayer（3c2）It pops one's head in the second infrared detection（3c3）, the electricity steel（3c1）It is vertically arranged, electric steel
（3c1）Positioned at square tube（3a2）Side and and square tube（3a2）It is fixedly connected, the electricity steel（3c1）It is equipped with and blows to place
Nozzle（3c2）The first sliding block（3c3）It pops one's head in to place the second infrared detection（3c3）The second sliding block（3c4）, described to blow
Gas nozzle（3c2）Outlet side and the second infrared detection probe（3c3）Test side towards bridge detect a flaw, first cunning
Block（3c3）It is equipped with to blowing sprayer（3c2）The limited block fixed（3c5）, the blowing sprayer（3c2）Card
It is connected to limited block（3c5）It is interior, second sliding block（3c4）It is equipped with to pop one's head in the second infrared detection（3c3）It is limited
Locating part（3f）, the locating part（3f）Including shaft（3f1）, half gear（3f2）, limiting plate（3f3）With the second motor
（3f4）, the shaft（3f1）What can be rotated is installed on the second sliding block（3c4）On, half gear（3f2）With shaft（3f1）It is coaxial
Line is arranged and half gear（3f2）With shaft（3f1）It is fixedly connected, limiting plate（3f3）There are two if, two limiting plates（3f3）It is right
Claim setting and two limiting plates（3f3）Bottom with half gear（3f2）It is fixedly connected, described two limiting plates（3f3）Between
The first position stopping arch plate being provided symmetrically（3f5）With the second position stopping arch plate（3f6）, first position stopping arch plate（3f5）One
End is equipped with locating shaft（3f7）, the locating shaft（3f7）One end extend to a limiting plate（3f3）It is interior, the second position stopping arch plate
（3f6）One end be equipped with lead screw（3f8）, the lead screw（3f8）Through another limiting plate（3f3）And it is equipped with handle in its end
（3f9）, second motor（3f4）Positioned at the second sliding block（3c4）Side and the second motor（3f4）Output end be equipped with to
Drive half gear（3f2）The wobble gear of swing（3f10）, the wobble gear（3f10）With half gear（3f2）It is meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810632120.1A CN108755402B (en) | 2018-06-19 | 2018-06-19 | Be applied to equipment of detecting a flaw of various bridges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810632120.1A CN108755402B (en) | 2018-06-19 | 2018-06-19 | Be applied to equipment of detecting a flaw of various bridges |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108755402A true CN108755402A (en) | 2018-11-06 |
| CN108755402B CN108755402B (en) | 2020-10-30 |
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ID=63978925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810632120.1A Active CN108755402B (en) | 2018-06-19 | 2018-06-19 | Be applied to equipment of detecting a flaw of various bridges |
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| Country | Link |
|---|---|
| CN (1) | CN108755402B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287081A (en) * | 2020-02-25 | 2020-06-16 | 苏交科集团股份有限公司 | Bridge pavement crack's inspection auxiliary assembly |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001090738A3 (en) * | 2000-05-23 | 2002-06-06 | Bahn Ag Forschungs Und Technol | Method and device for the detection and evaluation of surface damage to laid tracks and points components |
| CN107167523A (en) * | 2017-05-31 | 2017-09-15 | 王燕 | A kind of crack automatic flaw detection device of bridge concrete guardrail |
| CN108132297A (en) * | 2018-01-08 | 2018-06-08 | 深圳市中科智诚科技有限公司 | A kind of eddy current inspection equipment with positioning and defencive function for track detecting |
-
2018
- 2018-06-19 CN CN201810632120.1A patent/CN108755402B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001090738A3 (en) * | 2000-05-23 | 2002-06-06 | Bahn Ag Forschungs Und Technol | Method and device for the detection and evaluation of surface damage to laid tracks and points components |
| CN107167523A (en) * | 2017-05-31 | 2017-09-15 | 王燕 | A kind of crack automatic flaw detection device of bridge concrete guardrail |
| CN108132297A (en) * | 2018-01-08 | 2018-06-08 | 深圳市中科智诚科技有限公司 | A kind of eddy current inspection equipment with positioning and defencive function for track detecting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287081A (en) * | 2020-02-25 | 2020-06-16 | 苏交科集团股份有限公司 | Bridge pavement crack's inspection auxiliary assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108755402B (en) | 2020-10-30 |
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Effective date of registration: 20200929 Address after: No. 110, Dongchen village, Dongcheng village, chengtan street, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: Zhejiang Kunbang Machinery Co.,Ltd. Address before: School of mechanical engineering Jiangnan University No. 1800 214122 Jiangsu city of Wuxi Province Li Lake Avenue Applicant before: He Hongxia |
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