CN108020600A - One kind visits wheel experimental bench - Google Patents
One kind visits wheel experimental bench Download PDFInfo
- Publication number
- CN108020600A CN108020600A CN201711464791.3A CN201711464791A CN108020600A CN 108020600 A CN108020600 A CN 108020600A CN 201711464791 A CN201711464791 A CN 201711464791A CN 108020600 A CN108020600 A CN 108020600A
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- CN
- China
- Prior art keywords
- wheel
- visit
- supporting rack
- experimental bench
- sliding platform
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/30—Arrangements for calibrating or comparing, e.g. with standard objects
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention provides a kind of visit and takes turns experimental bench, it is characterised in that：Including：Base；The horizontal sliding platform and test block rail being separately positioned on base, test block rail length direction are identical with horizontal sliding platform glide direction；Supporting rack, it is arranged on sliding platform, which can axially move under the drive of horizontal sliding platform, and the horizontal sliding platform is equipped with the level(l)ing mechanism for being used for adjusting the horizontal Y direction position of supporting rack；Visit wheel carrier and visit wheel, visit wheel and be rotatably installed on spy wheel carrier, visit wheel carrier and be installed on supporting rack, supporting rack, which is equipped with, is used for the vertical adjusting mechanism that wheel volume under pressure is visited in adjustment.A kind of visit described in the invention takes turns experimental bench, realizes to visit by the static debugging experiment of the spy wheel and test block rail and takes turns tri- directions adjusting experimental bench mechanisms of X, Y, Z, meets to visit wheel testing requirement.
Description
Technical field
The invention belongs to rail detection field, and wheel experimental bench is visited more particularly, to one kind.
Background technology
At present, the flaw detection of railway track internal flaw uses ultrasonic examination, is used in the ultrasonic test equipment
Ultrasonic transducer is mostly wheel seach unit, and in order to ensure to visit wheel using the reliability in function course, wheel seach unit is using preceding needing
Its performance is detected.
The content of the invention
In view of this, the invention is directed to a kind of visit and takes turns experimental bench, is tested to visit wheel and the static debugging of test block
X, Y, Z three-dimensional easy to use is provided and adjusts experimental bench mechanism.
To reach above-mentioned purpose, what the technical solution of the invention was realized in：
One kind visits wheel experimental bench, it is characterised in that：Including：
Base；
The horizontal sliding platform and test block rail being separately positioned on base, wherein, horizontal sliding platform glide direction is X
Direction of principal axis, test block rail length direction are identical with horizontal sliding platform glide direction；
Supporting rack, above test block rail, it is arranged on sliding platform, which can be in horizontal sliding platform band
Axially moved under dynamic, the horizontal sliding platform, which is equipped with, is used for the horizontal tune for adjusting the horizontal Y direction position of supporting rack
Save mechanism；
Visit wheel carrier and visit wheel, visit wheel and be rotatably installed on spy wheel carrier, visit wheel central axes direction of principal axis and set, the spy wheel shaft surface
It is close to the setting of test block rail surface, visits wheel carrier and be installed on supporting rack, supporting rack, which is equipped with to be used to adjust, visits the vertical of wheel volume under pressure
Adjusting mechanism.
Further, the level(l)ing mechanism is nut screw adjusting mechanism.
Further, the vertical adjusting mechanism is nut screw adjusting mechanism.
Further, plug-in mounting structure is equipped between the spy wheel carrier and supporting rack, visits wheel carrier and supporting rack is tied by the inserting
Structure inserting connection.
Further, the plug-in mounting structure includes the dovetail groove that supporting rack bottom surface is set, and visits the sum that wheel top of the trellis is set
The corresponding plug division of the dovetail groove, the dovetail groove centre line axis X direction are set, and the plug division is slidably arranged in the dovetail groove
It is interior.
Further, the horizontal sliding platform includes the slide being arranged on base, and is slidably arranged on slide
Sliding block, and the driving mechanism for driving the sliding block to be moved along slide, the driving mechanism are manual gear-rack drives structure, the drive
The encoder of detection gear rotation displacement is connected with the gear shaft of motivation structure.
Relative to the prior art, a kind of wheel experimental bench of visiting described in the invention has the advantage that：
A kind of visit described in the invention takes turns experimental bench, visits wheel and is arranged on spy wheel carrier, visits wheel carrier and be arranged on supporting rack
On, supporting rack, which is equipped with, to be used to adjust the vertical adjusting mechanism for visiting wheel volume under pressure, and supporting rack can be under the drive of horizontal sliding platform
Moved along X-direction, horizontal sliding platform is equipped with the level(l)ing mechanism for adjusting supporting rack in Y direction position, by this
The static debugging experiment for visiting wheel and test block rail realizes that visiting tri- directions of wheel X, Y, Z adjusts experimental bench mechanism, meets to visit wheel test
Demand.
Brief description of the drawings
The attached drawing for forming the part of the invention is used for providing further understanding the invention, present invention wound
The schematic description and description made is used to explain the invention, does not form the improper restriction to the invention.
In attached drawing：
Fig. 1 is that a kind of visit described in the invention embodiment takes turns experimental bench schematic perspective view；
Fig. 2 is that a kind of visit described in the invention embodiment takes turns experimental bench left view；
Description of reference numerals：
1- bases；2- horizontal sliding platforms；
3- supporting racks；4- sliding blocks；
5- visits wheel carrier；6- visits wheel；
7- test block rail；8- encoders；
The second handwheels of 9-；The first handwheels of 10-；
11- adjusting nuts；12- tablets；
The first leading screws of 13-；The second screws of 14-；
15- slides；16- racks；
17- contiguous blocks.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the invention.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the invention
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments creates.
As shown in Figure 1, 2, it is a kind of to visit wheel experimental bench, including base 1, the base 1 are equipped with slide 15 and test block rail 7,
The 7 equidirectional setting of slide 15 and test block rail, in the present embodiment, 15 length direction of slide is X-direction, in horizontal plane and the X
The vertical direction of direction of principal axis is Y-direction, and vertical direction is Z-direction；Slided on slide 15 and be equipped with sliding block 4, along X on base 1
Direction of principal axis is equipped with rack 16, is equipped with sliding block 4 and the 16 corresponding gear of rack, gear and rack 16 engage, gear passes through
Control rotates second handwheel 9 manually, is moved by gear and rack-driving sliding block 4 along slide 15, in the present embodiment, gear
Axis connection has encoder, for detecting the position signal of detecting instrument output.Sliding block 4 is equipped with supporting rack 3, and supporting rack 3 is located at
The top of test block rail 7, sliding block 4 drive the supporting rack 3 to be moved along X-direction, are provided with supporting rack 3 and visit wheel carrier 5, visit wheel carrier 5
Upper rotate is equipped with spy wheel 6, visits 6 central axes Y direction of wheel and sets, which is close to 7 top surface of test block rail and sets.This
In embodiment, the horizontal sliding platform 2 is equipped with the level(l)ing mechanism for being used for adjusting the horizontal Y direction position of supporting rack 3,
Supporting rack 3, which is equipped with, to be used to adjust the vertical adjusting mechanism for visiting 6 volumes under pressure of wheel, and wherein level(l)ing mechanism includes the first screw 13,
First screw 13 is rotatably arranged on sliding block 4, and 13 central axes of the first screw are set along Y direction, its outer end is equipped with first-hand
Wheel 10, its inner is arranged on supporting rack 3, which is threaded with push sliding block, and supporting rack 3 is packed in push and slides
On block, rotated by the first screw 13 and drive push sliding block Y direction to move, and then drive supporting rack 3 to be moved along Y direction,
Adjust visit wheel 6 and test block rail 7 to neutrality；In the present embodiment, the dismounting of wheel 6 will be visited for convenience, visits wheel carrier 5 and supporting rack 3
Inserting connection, support frame as described above 3 are provided with contiguous block 17, and there are dovetail groove, the dovetail groove centre line axis X side in 17 bottom surface of contiguous block
To setting, visit the top of wheel carrier 5 and be equipped with plug division corresponding with the dovetail groove, the plug division is slidably arranged in the dovetail groove.
The vertical adjusting mechanism of 6 volumes under pressure of wheel is visited for adjusting to be included tablet 12, the second screw 14 and is sleeved on the second screw 14
Adjusting nut 11, the tablet 12 are installed on supporting rack 3, and tablet 12 is arranged on the top of supporting rack 3, that is, tablet and support
Gap is left between frame 13, the second screw 14 is vertically arranged, which is threaded on tablet 12, its bottom is worn
It is rotatably installed in after going out supporting rack 3 on contiguous block 17, that is, the spy wheel carrier 5 on contiguous block 17 passes through the second screw 14
It is lifted on supporting rack 3, to ensure that contiguous block 17 moves up and down stability, the lead set on contiguous block 17, supporting rack 3
Pilot hole corresponding with lead is equipped with, top end is oriented to and is pierced by pilot hole setting, adjusting nut 11 is arranged on 3 He of supporting rack
Between tablet 12,3 relative position of screw 12 and supporting rack is adjusted by adjusting adjusting nut 11, adjustment contiguous block 17 is in Z-direction
The relative position between Z-direction and supporting rack 3 of wheel carrier 5 is visited with 3 relative position of supporting rack, that is, adjustment, and then adjusts and visits wheel 6
Volume under pressure.
The foregoing is merely the preferred embodiment of the invention, is not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on, should be included in the invention
Protection domain within.
Claims (6)
1. one kind visits wheel experimental bench, it is characterised in that：Including：
Base (1)；
The horizontal sliding platform (2) and test block rail (7) being separately positioned on base (1), wherein, horizontal sliding platform (2) is sliding
Dynamic direction is X-direction, and test block rail (7) length direction is identical with horizontal sliding platform (2) glide direction；
Supporting rack (3), above test block rail (7), it is arranged on sliding platform (2), which can be sliding in level
Move under platform (2) drives and moved along X-direction, the horizontal sliding platform (2), which is equipped with, to be used to adjust supporting rack (3) horizontal Y
The level(l)ing mechanism of direction of principal axis position；
To visit wheel carrier (5) and visit wheel (6), spy wheel (6), which is rotatably installed in, to be visited on wheel carrier (5), visits wheel (6) central axes Y direction setting,
The setting of test block rail (7) top surface is close on spy wheel (6) the axis surface, visits wheel carrier (5) and is installed on supporting rack (3), supporting rack (3) is set
It is useful for the vertical adjusting mechanism that wheel (6) volume under pressure is visited in adjustment.
2. a kind of visit according to claim 1 takes turns experimental bench, it is characterised in that：The level(l)ing mechanism is nut screw
Adjusting mechanism.
3. a kind of visit according to claim 1 takes turns experimental bench, it is characterised in that：The vertical adjusting mechanism is nut screw
Adjusting mechanism.
4. a kind of visit according to claim 1 takes turns experimental bench, it is characterised in that：Between the spy wheel carrier (5) and supporting rack (3)
Equipped with plug-in mounting structure, visit wheel carrier (5) and supporting rack (3) and connection is inserted by the plug-in mounting structure.
5. a kind of visit according to claim 4 takes turns experimental bench, it is characterised in that：The plug-in mounting structure includes supporting rack (3)
The dovetail groove that bottom surface is set, and visit the plug division corresponding with the dovetail groove set at the top of wheel carrier (5), the dovetail groove center line
X-direction is set, and the plug division is slidably arranged in the dovetail groove.
6. a kind of visit according to any one of 1-5 claims takes turns experimental bench, it is characterised in that：The horizontal sliding platform
(2) include the slide (15) being arranged on base (1), and the sliding block (4) being slidably arranged on slide (15), and drive the sliding block
(4) along the mobile driving mechanism of slide (15), which is manual gear-rack drives structure, the tooth of the driving mechanism
The encoder (8) of detection gear rotation displacement is connected with wheel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711464791.3A CN108020600A (en) | 2017-12-28 | 2017-12-28 | One kind visits wheel experimental bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711464791.3A CN108020600A (en) | 2017-12-28 | 2017-12-28 | One kind visits wheel experimental bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108020600A true CN108020600A (en) | 2018-05-11 |
Family
ID=62072113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711464791.3A Pending CN108020600A (en) | 2017-12-28 | 2017-12-28 | One kind visits wheel experimental bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108020600A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624260A (en) * | 2020-06-30 | 2020-09-04 | 北京地平线轨道技术有限公司 | Ultrasonic probe wheel test bed |
| CN112505159A (en) * | 2020-11-27 | 2021-03-16 | 株洲时代电子技术有限公司 | Ultrasonic probe wheel calibration system and method |
| CN112946045A (en) * | 2021-02-01 | 2021-06-11 | 全永亮 | Fruit acid detection device for fruit processing |
| CN114076798A (en) * | 2020-08-17 | 2022-02-22 | 北京新科启源科技有限公司 | Wheel type probe testing tool and testing platform |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615984A (en) * | 2013-12-02 | 2014-03-05 | 四川中测流量科技有限公司 | Comprehensive detection device of pipe body |
| CN203838123U (en) * | 2014-04-30 | 2014-09-17 | 宁波市特种设备检验研究院 | TOFD check block automatic scanning and inspecting device |
| CN205665227U (en) * | 2016-06-14 | 2016-10-26 | 哈尔滨市瑞镔余热回收设备制造厂 | Remove and visit wheel demarcation platform |
| CN106872190A (en) * | 2017-03-20 | 2017-06-20 | 王盛杰 | Visit wheel detection platform |
| CN208125679U (en) * | 2017-12-28 | 2018-11-20 | 天津精益铁安机电技术有限公司 | A kind of spy wheel experimental bench |
-
2017
- 2017-12-28 CN CN201711464791.3A patent/CN108020600A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615984A (en) * | 2013-12-02 | 2014-03-05 | 四川中测流量科技有限公司 | Comprehensive detection device of pipe body |
| CN203838123U (en) * | 2014-04-30 | 2014-09-17 | 宁波市特种设备检验研究院 | TOFD check block automatic scanning and inspecting device |
| CN205665227U (en) * | 2016-06-14 | 2016-10-26 | 哈尔滨市瑞镔余热回收设备制造厂 | Remove and visit wheel demarcation platform |
| CN106872190A (en) * | 2017-03-20 | 2017-06-20 | 王盛杰 | Visit wheel detection platform |
| CN208125679U (en) * | 2017-12-28 | 2018-11-20 | 天津精益铁安机电技术有限公司 | A kind of spy wheel experimental bench |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624260A (en) * | 2020-06-30 | 2020-09-04 | 北京地平线轨道技术有限公司 | Ultrasonic probe wheel test bed |
| CN114076798A (en) * | 2020-08-17 | 2022-02-22 | 北京新科启源科技有限公司 | Wheel type probe testing tool and testing platform |
| CN112505159A (en) * | 2020-11-27 | 2021-03-16 | 株洲时代电子技术有限公司 | Ultrasonic probe wheel calibration system and method |
| CN112946045A (en) * | 2021-02-01 | 2021-06-11 | 全永亮 | Fruit acid detection device for fruit processing |
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