CN211374627U - Cleaning device for steel rail flaw detector - Google Patents
Cleaning device for steel rail flaw detector Download PDFInfo
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- CN211374627U CN211374627U CN201921650033.5U CN201921650033U CN211374627U CN 211374627 U CN211374627 U CN 211374627U CN 201921650033 U CN201921650033 U CN 201921650033U CN 211374627 U CN211374627 U CN 211374627U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 50
- 229910000831 Steel Inorganic materials 0.000 title abstract description 15
- 239000010959 steel Substances 0.000 title abstract description 15
- 230000000694 effects Effects 0.000 claims description 26
- 238000009434 installation Methods 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 13
- 230000007547 defect Effects 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 abstract description 18
- 230000003028 elevating effect Effects 0.000 abstract description 2
- 229920001821 foam rubber Polymers 0.000 description 14
- 230000007613 environmental effect Effects 0.000 description 11
- 238000007689 inspection Methods 0.000 description 10
- 239000004576 sand Substances 0.000 description 8
- 239000000428 dust Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 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
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model discloses a cleaning device for a steel rail flaw detector, which comprises a device main body, an ultrasonic detector and a bottom support, wherein the top of the device main body is fixedly connected with the ultrasonic detector, the top of the ultrasonic detector is fixedly connected with a data display screen, the bottom of the device main body is fixedly connected with the bottom support, one side of the bottom support is fixedly connected with a movable rail, the bottom of the bottom support is fixedly connected with a rail embedding wheel, the rear part of the rail embedding wheel is fixedly connected with a movable wheel, the middle part of the movable rail is fixedly connected with a movable groove, the movable groove improves the flexibility of the device main body, an anti-skid handle improves the anti-skid property of the device main body, a cushion pad plays a protection role on the device main body, a convenient mounting and dismounting mechanism improves the convenience of the device main body, an elevating mechanism improves the applicability of the device main body, the cleaning device is suitable for cleaning the steel rail flaw detector and has wide development prospect in the future.
Description
Technical Field
The utility model belongs to the technical field of the appearance of detecting a flaw, specifically be a rail appearance cleaning device that detects a flaw.
Background
The ultrasonic flaw detector is a portable industrial nondestructive flaw detector, and can quickly, conveniently, nondestructively and accurately detect, position, evaluate and diagnose various defects (cracks, looseness, air holes, inclusions and the like) in a workpiece.
The sand that spills on the rail face, material such as gravel and sand and dust can influence the coupling of detecting a flaw, can not make the ultrasonic wave effectively incide on the rail face, make the appearance of detecting a flaw produce clutter or lose the ripples warning, easily cause and leak the detection, cleaning mechanism among the current rail flaw detector cleaning device is fixed in the rail flaw detector bottom mostly, relevant staff can't dismantle it, it is more troublesome not using relatively occupation space and relatively relevant staff to wash the brush to lead to cleaning device, current rail flaw detector cleaning device flexibility is not high, relevant staff can't adjust cleaning device's height according to actual conditions.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that sundries on a steel rail easily influence the detection of the device, the flexibility is not high, and the installation and the disassembly are troublesome, the cleaning device of the steel rail flaw detector is provided.
The utility model adopts the technical scheme as follows: a cleaning device for a steel rail flaw detector comprises a device main body, an ultrasonic detector and a bottom support, the top of the device main body is fixedly connected with an ultrasonic detector, the bottom of the ultrasonic detector is connected with the outer wall of the device main body, the top of the ultrasonic detector is fixedly connected with a data display screen, the bottom of the data display screen is connected with the top of the ultrasonic detector, the bottom of the device main body is fixedly connected with a bottom support, the top of the bottom support is connected with the bottom of the device main body, one side of the bottom support is fixedly connected with a movable rail, the outer wall of the movable rail is connected with the inner wall of the bottom support, the bottom of the bottom support is fixedly connected with a track embedded wheel, the top of the track embedded wheel is connected with the bottom of the bottom support, the rear part of the track embedded wheel is fixedly connected with a movable wheel, and the top of the movable wheel is connected with the bottom of the bottom support.
The middle part of the movable rail is fixedly connected with a movable groove, the outer wall of the movable groove is connected with the inner wall of the movable rail, the inner part of the movable rail is movably connected with a mounting plate, the outer wall of the mounting plate is connected with the inner wall of the movable rail, the bottom of the mounting plate is fixedly connected with a mounting block, the top of the mounting block is connected with the bottom of the mounting plate, one side of the mounting block is fixedly connected with a movable wheel, one side of the movable wheel is connected with the outer wall of the mounting block, the front part of the mounting plate is fixedly connected with a mounting plate limiting groove, the outer wall of the mounting plate limiting groove is connected with the outer wall of a bottom support, the inner part of the mounting plate limiting groove is fixedly connected with a limiting spring, one side of the limiting spring is connected with the inner wall of the mounting plate limiting groove, the other side, the inside through connection of mounting panel has the lifter, the outer wall of lifter links to each other with the inner wall of mounting panel.
The utility model discloses a lifter, including lifter, fixed end, fixed slot, fixed bolt, lifter's top fixedly connected with stiff end, the bottom of stiff end links to each other with the top of lifter, the fixed surface of lifter is connected with the constant head tank, the outer wall of constant head tank links to each other with the inner wall of lifter, the middle part nested connection of lifter has the fixed slot, the inner wall of fixed slot links to each other with the outer wall of lifter, the opposite side embedding of fixed slot is connected with the gim peg, the outer wall of gim peg links.
The utility model discloses a cleaning brush, including lifter, motor case, conducting rod, battery jar, battery box, switch, bottom fixedly connected with motor case, the bottom fixedly connected with motor case of lifter, the top of motor case links to each other with the bottom of lifter, the inside fixedly connected with drive motor of motor case, drive motor's outer wall links to each other with the inner wall of motor case, top one side fixedly connected with conducting rod of drive motor, the one end of conducting rod links to each other with drive motor's top, the other end fixedly connected with battery jar of conducting rod, the top of battery jar links to each other with the other end of conducting rod, top one side fixedly connected with switch of motor case, the outer wall of switch links to each other with the inner wall of motor case, drive motor's bottom fixedly connected with cleaning brush, the top.
Preferably, the other side of the device main body is fixedly connected with an anti-skid handle, and the outer wall of the anti-skid handle is connected with the outer wall of the device main body.
Preferably, the fixed surface of the device main body is connected with a convenient hook, and the outer wall of the convenient hook is connected with the outer wall of the device main body.
Preferably, the top fixedly connected with stopper of stiff end, the bottom of stopper links to each other with the top of stiff end.
Preferably, the environment-friendly battery is fixedly connected to the inside of the battery jar, and one end of the environment-friendly battery is connected with the inner wall of the battery jar.
Preferably, the inner wall of the movable groove is fixedly connected with a cushion pad, and the outer wall of the cushion pad is connected with the inner wall of the movable groove.
Preferably, the other side of the limiting plate is fixedly connected with a spongy cushion, and the outer wall of the spongy cushion is connected with the outer wall of the limiting plate.
Preferably, the movable groove in the middle of the movable rail, the mounting plate inside the movable rail, the mounting block at the bottom of the mounting plate, the movable wheel on one side of the mounting block, the mounting plate limiting groove in front of the mounting plate, the limiting spring inside the mounting plate limiting groove, the limiting plate on the other side of the limiting spring, and the lifting rod inside the mounting plate jointly form a convenient mounting and dismounting mechanism.
Preferably, the fixed end at the top of the lifting rod, the positioning groove on the surface of the lifting rod, the fixing groove in the middle of the lifting rod and the fixing bolt on the other side of the fixing groove form the lifting mechanism together.
Preferably, the motor box at the bottom of the lifting rod, the transmission motor inside the motor box, the conducting rod on one side of the top end of the transmission motor, the battery jar on the other end of the conducting rod, the switch on one side of the top of the motor box and the cleaning brush at the bottom of the transmission motor jointly form a cleaning mechanism.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, the opposite side fixedly connected with antiskid handle of device main part, the outer wall of antiskid handle links to each other with the outer wall of device main part, and current relevant staff when promoting the rail inspection device, the condition of taking off the hand often can appear, leads to the rail inspection device measurement accuracy to reduce, and through setting up antiskid handle, antiskid handle surface is equipped with anti-skidding line, and anti-skidding line can increase the friction between staff's palm of the hand and the push rod, prevents that the smooth condition of hand from appearing to the staff.
The utility model discloses in, the convenient couple of fixed surface of device main part is connected with convenient couple, and convenient couple outer wall links to each other with the outer wall of device main part, and current rail flaw detection staff can bring some gadgets in the inevitable meeting of working process, and through setting up convenient couple, relevant staff can directly hang the instrument on convenient couple, has avoided the staff to hand-carry the instrument, has alleviateed staff's work load.
The utility model discloses in, the top fixedly connected with stopper of stiff end, the bottom of stopper links to each other with the top of stiff end, and the staff is when adjusting the height of lifter, may lead to whole lifter to break away from the mounting panel because misoperation, and the work of giving the staff has brought the trouble, and through setting up the stopper, the stopper is installed at the lifter top, and the stopper can play limiting displacement, and when the staff excessively adjusted the lifter, the stopper can block on the mounting panel, prevents that the lifter from breaking away from the mounting panel.
The utility model discloses in, the inside fixedly connected with environmental protection battery of battery jar, environmental protection battery's one end links to each other with the inner wall of battery jar, if the device uses the power cord energy supply can lead to receiving the restriction of power cord in the device use, through setting up environmental protection battery, relevant staff can install environmental protection battery in the battery jar before work, utilizes environmental protection battery to give the device energy supply, has avoided using the power cord, has improved the flexibility of device main part.
The utility model discloses in, the inner wall fixedly connected with blotter of activity groove, the outer wall of blotter links to each other with the inner wall of activity groove, and the staff probably can make the inner wall of mounting panel and activity groove bump when adjusting the mounting panel and lead to the device inside wearing and tearing to appear, and through setting up the blotter, the blotter has certain elasticity, can play certain cushioning effect, prevents that the mounting panel from directly bumping with the inner wall of activity groove, has played the guard action to the device main part.
The utility model discloses in, the opposite side fixedly connected with foam-rubber cushion of limiting plate, the outer wall of foam-rubber cushion links to each other with the outer wall of limiting plate, and the outer wall of fly leaf probably causes wearing and tearing during the fixed fly leaf of limiting plate, through setting up the foam-rubber cushion, the foam-rubber cushion texture is soft, and the foam-rubber cushion is in the one end of limiting plate, when the limiting plate carries on spacingly to the fly leaf, has avoided the direct and fly leaf contact of limiting plate, has prevented that the fly leaf.
7. The utility model discloses in, through setting up convenient installation disassembly body, when relevant staff begins work, can compress the limiting plate earlier, later insert the mounting panel in the activity rail, the staff can adjust the length of mounting panel at the motion of activity groove through the activity wheel according to actual need, after the installation of completion mounting panel, the staff can become flexible the limiting plate, make the limiting spring of mounting panel spacing inslot portion play the surface of limiting plate to mounting panel, thereby accomplish the fixed of mounting panel, accomplish the inspection work back at the staff, can dismantle the mounting panel, wash the cleaning structure, the occupation space of device is also reduced simultaneously, the convenience of convenient installation disassembly body has been embodied.
8. The utility model discloses in, through setting up elevating system, after the installation of device has been accomplished to the staff, the staff can be according to the gim peg in the not hard up fixed slot of actual conditions, adjust the height of lifter, when the lifter transfers to suitable position, the staff can accomplish the height adjustment of lifter with the constant head tank on gim peg screw in lifter surface again, the cleaning device that the height that the staff accessible was adjusted the lifter before work made can reach the best effect of cleaning, has improved the suitability of device main part.
9. The utility model discloses in, through setting up clearance mechanism, relevant staff is accomplishing the installation and adjusting the back, can open the switch and make the transmission motor in the motor case drive the clearance brush rotatory, makes the brush on clearance brush surface can clean the rail, prevents to spill on the rail face that material such as sand, garrulous gravel and dust influence detection device's inspection precision, has avoided the device to appear the condition of lou examining, has improved the practicality of device main part.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic sectional view of the lifter of the present invention;
fig. 3 is a schematic sectional structure view of the cleaning mechanism of the present invention;
fig. 4 is a schematic sectional structure view of the mounting plate of the present invention;
fig. 5 is a schematic sectional structure view of the movable rail of the present invention;
fig. 6 is a schematic view of the sectional structure of the mounting plate limiting groove of the present invention.
The labels in the figure are: 1. the device main part, 2, the ultrasonic wave detection instrument, 3, the data display screen, 4, anti-skidding handle, 5, the bottom support, 6, remove the wheel, 7, the track inlays the wheel, 8, convenient couple, 9, the lifter, 10, the mounting panel, 11, the clearance brush, 12, the stiff end, 13, the stopper, 14, the fixed slot, 15, the gim peg, 16, the constant head tank, 17, the motor case, 18, driving motor, 19, the conducting rod, 20, the switch, 21, the battery jar, 22, the environmental protection battery, 23, the installation piece, 24, the activity wheel, 25, the movable rail, 26, the activity groove, 27, the blotter, 28, the mounting panel spacing groove, 29, spacing spring, 30, the limiting plate, 31, the foam-rubber cushion.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, the present invention provides a technical solution: a cleaning device for a steel rail flaw detector comprises a device main body 1, ultrasonic detector 2 and bottom support 5, the top fixedly connected with ultrasonic detector 2 of device main part 1, the bottom of ultrasonic detector 2 links to each other with the outer wall of device main part 1, the top fixedly connected with data display screen 3 of ultrasonic detector 2, the bottom of data display screen 3 links to each other with the top of ultrasonic detector 2, the bottom fixedly connected with bottom support 5 of device main part 1, the top of bottom support 5 links to each other with the bottom of device main part 1, one side fixedly connected with movable rail 25 of bottom support 5, the outer wall of movable rail 25 links to each other with the inner wall of bottom support 5, the bottom fixedly connected with track of bottom support 5 inlays wheel 7, the top of track inlays wheel 7 and links to each other with the bottom of bottom support 5, the rear fixedly connected with who inlays wheel 7 of track removes wheel 6, the top that removes wheel 6 links to each other with the bottom of bottom support 5.
The middle part of the movable rail 25 is fixedly connected with a movable groove 26, the outer wall of the movable groove 26 is connected with the inner wall of the movable rail 25, the inner part of the movable rail 25 is movably connected with a mounting plate 10, the outer wall of the mounting plate 10 is connected with the inner wall of the movable rail 25, the bottom of the mounting plate 10 is fixedly connected with a mounting block 23, the top of the mounting block 23 is connected with the bottom of the mounting plate 10, one side of the mounting block 23 is fixedly connected with a movable wheel 24, one side of the movable wheel 24 is connected with the outer wall of the mounting block 23, the front of the mounting plate 10 is fixedly connected with a mounting plate limiting groove 28, the outer wall of the mounting plate limiting groove 28 is connected with the outer wall of the bottom support 5, the inner part of the mounting plate limiting groove 28 is fixedly connected with a limiting spring 29, one side of the limiting spring 29 is connected with the inner wall of the, the inside through connection of mounting panel 10 has lifter 9, and the outer wall of lifter 9 links to each other with the inner wall of mounting panel 10.
The top fixedly connected with stiff end 12 of lifter 9, the bottom of stiff end 12 links to each other with the top of lifter 9, the fixed surface of lifter 9 is connected with constant head tank 16, the outer wall of constant head tank 16 links to each other with the inner wall of lifter 9, the middle part nested connection of lifter 9 has fixed slot 14, the inner wall of fixed slot 14 links to each other with the outer wall of lifter 9, the opposite side embedding of fixed slot 14 is connected with gim peg 15, the outer wall of gim peg 15 links to each other with the inner wall of fixed slot 14.
Bottom fixedly connected with motor case 17 of lifter 9, the top of motor case 17 links to each other with the bottom of lifter 9, the inside fixedly connected with drive motor 18 of motor case 17, the outer wall of drive motor 18 links to each other with the inner wall of motor case 17, top one side fixedly connected with conducting rod 19 of drive motor 18, the one end of conducting rod 19 links to each other with the top of drive motor 18, the other end fixedly connected with battery jar 21 of conducting rod 19, the top of battery jar 21 links to each other with the other end of conducting rod 19, top one side fixedly connected with switch 20 of motor case 17, switch 20's outer wall links to each other with the inner wall of motor case 17, the bottom fixedly connected with cleaning brush 11 of drive motor 18, cleaning brush 11's top links to each other with drive motor 18's bottom.
Preferably, the opposite side fixedly connected with antiskid handle 4 of device main part 1, the outer wall of antiskid handle 4 links to each other with the outer wall of device main part 1, current relevant staff when promoting the rail inspection device, the condition of taking off the hand often can appear, lead to the rail inspection device measurement accuracy to reduce, through setting up antiskid handle 4, antiskid handle 4 surface is equipped with anti-skidding line, anti-skidding line can increase the staff palm of the hand and the push rod between the friction, prevent that the staff from appearing the condition of hand skidding.
Preferably, the convenient couple 8 of fixed surface of device main part 1, the 8 outer walls of convenient couple link to each other with the outer wall of device main part 1, and current rail flaw detection staff can bring some gadgets inevitably in the course of the work, through setting up convenient couple 8, relevant staff can directly hang the instrument on convenient couple 8, has avoided the staff to hand-carry the instrument, has alleviateed staff's work load.
Preferably, the top fixedly connected with stopper 13 of stiff end 12, the bottom of stopper 13 links to each other with the top of stiff end 12, the staff is when adjusting the height of lifter 9, may lead to whole lifter 9 to break away from mounting panel 10 because misoperation, the work of giving the staff has brought the trouble, through setting up stopper 13, stopper 13 is installed at lifter 9 top, stopper 13 can play limiting displacement, when staff excessively adjusts lifter 9, stopper 13 can block on mounting panel 10, prevent that lifter 9 from breaking away from mounting panel 10.
Preferably, the inside fixedly connected with environmental protection battery 22 of battery jar 21, the one end of environmental protection battery 22 links to each other with the inner wall of battery jar 21, if the device uses the power cord energy supply can lead to the restriction that receives the power cord in the device use, through setting up environmental protection battery 22, relevant staff is before the work, can install environmental protection battery 22 in battery jar 21, utilize environmental protection battery 22 to give the device energy supply, avoided using the power cord, the flexibility of device main part has been improved.
Preferably, the inner wall fixedly connected with blotter 27 of activity groove 26, the outer wall of blotter 27 links to each other with the inner wall of activity groove 26, and the staff probably can make mounting panel 10 and activity groove 26's inner wall bump when adjusting mounting panel 10 lead to the inside wearing and tearing that appear of device, and through setting up blotter 27, blotter 27 has certain elasticity, can play certain cushioning effect, prevents that mounting panel 10 from directly bumping with the inner wall of activity groove 26, has played the guard action to the device main part.
Preferably, the opposite side fixedly connected with foam-rubber cushion 31 of limiting plate 30, the outer wall of foam-rubber cushion 31 links to each other with the outer wall of limiting plate 30, may cause wearing and tearing to the outer wall of fly leaf 10 when the fixed fly leaf 10 of limiting plate 30, through setting up foam-rubber cushion 31, foam-rubber cushion 31 texture is soft, and foam-rubber cushion 31 is in the one end of limiting plate 30, when limiting plate 30 carries out spacingly to fly leaf 10, has avoided the direct and fly leaf 10 contacts of limiting plate 30, has prevented that wear and tear from appearing on fly leaf 10 surface.
Preferably, the movable groove 26 in the middle of the movable rail 25, the mounting plate 10 inside the movable rail 25, the mounting block 23 at the bottom of the mounting plate 10, the movable wheel 24 on one side of the mounting block 23, the mounting plate limiting groove 28 in front of the mounting plate 10, the limiting spring 29 inside the mounting plate limiting groove 28, the limiting plate 30 on the other side of the limiting spring 29, and the lifting rod 9 inside the mounting plate 10 jointly form a convenient mounting and dismounting mechanism, most of the cleaning mechanisms in the existing cleaning device for the steel rail flaw detector are fixed at the bottom of the steel rail flaw detector, and the cleaning device cannot be dismounted by related workers, so that the cleaning device occupies a larger space and is more troublesome to clean brushes than the related workers, and by arranging the convenient mounting and dismounting mechanism, when the related workers start working, the limiting plate 30 can be compressed first, and then the mounting plate 10 is inserted into the movable rail 25, the staff can adjust the length of mounting panel 10 through the activity wheel 24 at the motion of activity groove 26 as required, after the installation of completion mounting panel 10, the staff can become flexible limiting plate 30, make the inside spacing spring 29 of mounting panel spacing groove 28 play limiting plate 30 to the surface of mounting panel 10, thereby accomplish the fixed of mounting panel 10, after the staff accomplishes inspection work, can dismantle mounting panel 10, wash cleaning the structure, the occupation space of device also reduces simultaneously, the convenience of convenient installation disassembly body has been embodied.
Preferably, the fixed end 12 at the top of the lifting rod 9, the positioning groove 16 on the surface of the lifting rod 9, the fixing groove 14 at the middle part of the lifting rod 9 and the fixing bolt 15 at the other side of the fixing groove 14 form a lifting mechanism together, the existing cleaning device of the steel rail flaw detector has low flexibility, related workers cannot adjust the height of the cleaning device according to actual conditions, and by arranging the lifting mechanism, after the installation of the device is completed, the worker can loosen the fixing bolt 15 in the fixing groove 14 according to the actual situation, adjust the height of the lifting rod 9, when the lifting rod 9 is adjusted to a proper position, the worker can screw the fixing bolt 15 into the positioning groove 16 on the surface of the lifting rod 9 to complete the height adjustment of the lifting rod 9, the cleaning device can achieve the best cleaning effect by adjusting the height of the lifting rod 9 before the worker works, and the applicability of the device body is improved.
Preferably, the motor box 17 at the bottom of the lifting rod 9, the transmission motor 18 inside the motor box 17, the conducting rod 19 at one side of the top end of the transmission motor 18, the battery jar 21 at the other end of the conducting rod 19, the switch 20 at one side of the top of the motor box 17, and the cleaning brush 11 at the bottom of the transmission motor 18 jointly form a cleaning mechanism, substances such as sand, broken sand, dust and the like scattered on the rail surface of the steel rail can influence the flaw detection coupling, ultrasonic waves can not be effectively incident on the rail surface, so that the flaw detector generates a clutter or wave loss alarm and is easy to cause missed detection, and by arranging the cleaning mechanism, after the relevant workers complete installation and adjustment, the switch 20 can be opened to enable the transmission motor 18 in the motor box 17 to drive the cleaning brush 11 to rotate, so that the brush on the surface of the cleaning brush 11 can clean the steel rail, and the influence of the detection precision of the detection device by the substances such as the sand, the broken, the condition of missing detection of the device is avoided, and the practicability of the device main body is improved.
The working principle is as follows: firstly, by arranging the convenient mounting and dismounting mechanism, when relevant workers start working, the limiting plate 30 can be compressed firstly, then the mounting plate 10 is inserted into the movable rail 25, the workers can adjust the length of the mounting plate 10 through the movement of the movable wheels 24 in the movable grooves 26 according to actual needs, after the mounting plate 10 is mounted, the workers can loosen the limiting plate 30, the limiting spring 29 in the limiting groove 28 of the mounting plate can bounce the limiting plate 30 to the surface of the mounting plate 10, so that the mounting plate 10 is fixed, after the workers complete the inspection work, the mounting plate 10 can be dismounted, the cleaning structure is cleaned, meanwhile, the occupied space of the device is reduced, and the convenience of the convenient mounting and dismounting mechanism is embodied;
then, through the arrangement of the lifting mechanism, after the installation of the device is completed by a worker, the worker can loosen the fixing bolt 15 in the fixing groove 14 according to the actual situation and adjust the height of the lifting rod 9, when the lifting rod 9 is adjusted to a proper position, the worker can complete the height adjustment of the lifting rod 9 by screwing the fixing bolt 15 into the positioning groove 16 on the surface of the lifting rod 9, the worker can achieve the best cleaning effect through adjusting the height of the lifting rod 9 before working, and the applicability of the device body is improved;
then, by arranging the cleaning mechanism, after the installation and adjustment are completed, relevant workers can turn on the switch 20 to enable the transmission motor 18 in the motor box 17 to drive the cleaning brush 11 to rotate, so that the brush on the surface of the cleaning brush 11 can clean the steel rail, and substances such as sand, broken sand, dust and the like scattered on the rail surface of the steel rail are prevented from influencing the inspection precision of the detection device, the condition of missing inspection of the device is avoided, and the practicability of the device main body is improved;
next, by arranging the buffer cushion 27, the buffer cushion 27 has certain elasticity and can play a certain buffer role, so that the mounting plate 10 is prevented from directly colliding with the inner wall of the movable groove 26, and the device main body is protected;
finally, through setting up the foam-rubber cushion 31, the foam-rubber cushion 31 texture is soft, and the foam-rubber cushion 31 is in the one end of limiting plate 30, when limiting plate 30 carries out spacingly to fly leaf 10, has avoided the direct and fly leaf 10 contact of limiting plate 30, has prevented that wear and tear from appearing on fly leaf 10 surface, and this kind of rail flaw detector cleaning device's theory of operation.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a rail defect detector cleaning device, includes device main part (1), ultrasonic wave detection instrument (2) and bottom support (5), its characterized in that: the device is characterized in that an ultrasonic detector (2) is fixedly connected to the top of the device main body (1), the bottom of the ultrasonic detector (2) is connected with the outer wall of the device main body (1), a data display screen (3) is fixedly connected to the top of the ultrasonic detector (2), the bottom of the data display screen (3) is connected with the top of the ultrasonic detector (2), a bottom support (5) is fixedly connected to the bottom of the device main body (1), the top of the bottom support (5) is connected with the bottom of the device main body (1), a movable rail (25) is fixedly connected to one side of the bottom support (5), the outer wall of the movable rail (25) is connected with the inner wall of the bottom support (5), a track embedded wheel (7) is fixedly connected to the bottom of the bottom support (5), and the top of the track embedded wheel (7) is connected with the bottom of the bottom support (5), the rear part of the rail embedded wheel (7) is fixedly connected with a movable wheel (6), and the top of the movable wheel (6) is connected with the bottom of the bottom support (5).
2. A rail defect detector cleaning apparatus according to claim 1, wherein: the middle part fixedly connected with activity groove (26) of activity rail (25), the outer wall of activity groove (26) links to each other with the inner wall of activity rail (25), the inside swing joint of activity rail (25) has mounting panel (10), the outer wall of mounting panel (10) links to each other with the inner wall of activity rail (25), the bottom fixedly connected with installation piece (23) of mounting panel (10), the top of installation piece (23) links to each other with the bottom of mounting panel (10), one side fixedly connected with loose wheel (24) of installation piece (23), one side of loose wheel (24) links to each other with the outer wall of installation piece (23), the place ahead fixedly connected with mounting panel spacing groove (28) of mounting panel (10), the outer wall of mounting panel spacing groove (28) links to each other with the outer wall of bottom support (5), the inside fixedly connected with spacing spring (29) of mounting panel spacing groove (28), one side of spacing spring (29) links to each other with the inner wall of mounting panel spacing groove (28), the opposite side fixedly connected with limiting plate (30) of spacing spring (29), one side of limiting plate (30) links to each other with the outer wall of spacing spring (29), the inside through connection of mounting panel (10) has lifter (9), the outer wall of lifter (9) links to each other with the inner wall of mounting panel (10).
3. A rail defect detector cleaning apparatus according to claim 2, wherein: the top fixedly connected with stiff end (12) of lifter (9), the bottom of stiff end (12) links to each other with the top of lifter (9), the fixed surface of lifter (9) is connected with constant head tank (16), the outer wall of constant head tank (16) links to each other with the inner wall of lifter (9), the middle part nested connection of lifter (9) has fixed slot (14), the inner wall of fixed slot (14) links to each other with the outer wall of lifter (9), the opposite side embedding of fixed slot (14) is connected with gim peg (15), the outer wall of gim peg (15) links to each other with the inner wall of fixed slot (14).
4. A rail defect detector cleaning apparatus according to claim 2, wherein: the bottom of the lifting rod (9) is fixedly connected with a motor box (17), the top of the motor box (17) is connected with the bottom of the lifting rod (9), the inside of the motor box (17) is fixedly connected with a transmission motor (18), the outer wall of the transmission motor (18) is connected with the inner wall of the motor box (17), one side of the top end of the transmission motor (18) is fixedly connected with a conductive rod (19), one end of the conductive rod (19) is connected with the top end of the transmission motor (18), the other end of the conductive rod (19) is fixedly connected with a battery tank (21), the top end of the battery tank (21) is connected with the other end of the conductive rod (19), one side of the top of the motor box (17) is fixedly connected with a switch (20), the outer wall of the switch (20) is connected with the inner wall of the motor box (17), the bottom of the transmission motor (18) is fixedly connected with a cleaning brush (11), the top of the cleaning brush (11) is connected with the bottom of the transmission motor (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921650033.5U CN211374627U (en) | 2019-09-30 | 2019-09-30 | Cleaning device for steel rail flaw detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921650033.5U CN211374627U (en) | 2019-09-30 | 2019-09-30 | Cleaning device for steel rail flaw detector |
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| Publication Number | Publication Date |
|---|---|
| CN211374627U true CN211374627U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921650033.5U Expired - Fee Related CN211374627U (en) | 2019-09-30 | 2019-09-30 | Cleaning device for steel rail flaw detector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680648A (en) * | 2018-08-29 | 2018-10-19 | 杭州厚谋创意设计有限公司 | A kind of industry tracks failure detector |
| CN112590857A (en) * | 2020-12-23 | 2021-04-02 | 陈佳辉 | Rail flaw detection device capable of realizing uninterrupted detection |
-
2019
- 2019-09-30 CN CN201921650033.5U patent/CN211374627U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680648A (en) * | 2018-08-29 | 2018-10-19 | 杭州厚谋创意设计有限公司 | A kind of industry tracks failure detector |
| CN112590857A (en) * | 2020-12-23 | 2021-04-02 | 陈佳辉 | Rail flaw detection device capable of realizing uninterrupted detection |
| CN112590857B (en) * | 2020-12-23 | 2022-04-15 | 山东鲁道建设工程有限公司 | Rail flaw detection device capable of realizing uninterrupted detection |
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