CN105387788B - A kind of bogie pipeline locating and detecting device and positioning, detection method - Google Patents
A kind of bogie pipeline locating and detecting device and positioning, detection method Download PDFInfo
- Publication number
- CN105387788B CN105387788B CN201510808999.7A CN201510808999A CN105387788B CN 105387788 B CN105387788 B CN 105387788B CN 201510808999 A CN201510808999 A CN 201510808999A CN 105387788 B CN105387788 B CN 105387788B
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- pedestal
- bogie
- positioning
- sliding block
- block
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention relates to bogie pipeline mounting technique field, and in particular to a kind of bogie pipeline locating and detecting device and positioning, detection method.The device includes pedestal, and one end to the other end of base upper surface is provided along its length scale；Pedestal is equipped with positioning mechanism, measuring mechanism and assemble mechanism；Assemble mechanism is fixedly connected with pedestal, and pedestal is connect by assemble mechanism with bogie；Positioning mechanism and the removable connection of pedestal, positioning mechanism can move along base length direction and be fixed on the position that need to be positioned；Measuring mechanism and the removable connection of pedestal, measuring mechanism can be moved along base length direction.Bogie pipeline locating and detecting device progress is respectively adopted in the positioning, detection method.A kind of bogie pipeline locating and detecting device provided by the invention and positioning, detection method, the structure of the device is simple, and operating method is convenient, can be provided simultaneously with the function of detection and positioning.
Description
Technical field
The present invention relates to bogie pipeline mounting technique field more particularly to a kind of bogie pipeline locating and detecting device and
Positioning, detection method relate more specifically to a kind of steering that pipeline positioning and pipeline detection can be realized respectively on same device
Frame pipeline locating and detecting device and positioning, detection method.
Background technique
EMU bogie, since its security performance requires height, so in bogie production, processing, assembling and using
It is very strict to the requirement of assembling in the process.
Wherein, positioning work when pipeline being installed on bogie and the center to the pipeline being installed on bogie
It is required very precisely away from detection work, no side, it will service life to EMU and the safety of passenger is made
At threat.
In current actual production process, pipeline center distance measurement difficulty is big, to guarantee accuracy of measurement, it is necessary to use
The measurement period of specific device measuring, the equipment is long, therefore there is an urgent need to one kind conveniently to measure in process of production
Tool.
In addition, since existing measuring device does not have positioning function, operator needs individually to carry positioning peace
Holding tool causes the burden of operator to realize the installation of pipeline and bogie.
Summary of the invention
(1) technical problems to be solved
The technical problem to be solved in the present invention is to provide a kind of bogie pipeline locating and detecting device and positioning, detection side
The structure of method, the device is simple, and operating method is convenient, can be provided simultaneously with the function of detection and positioning.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides a kind of bogie pipeline locating and detecting device and positioning, inspection
Survey method.
A kind of bogie pipeline locating and detecting device, including pedestal, one end of the base upper surface is to the other end along it
Length direction is equipped with scale；The pedestal is equipped with positioning mechanism, measuring mechanism and assemble mechanism；The assemble mechanism with it is described
Pedestal is fixedly connected, and the pedestal is connect by the assemble mechanism with bogie；The positioning mechanism and the pedestal are removable
Connection, the positioning mechanism can move along the base length direction and be fixed on the position that need to be positioned；The measuring mechanism with
The removable connection of the pedestal, the measuring mechanism can be moved along the base length direction.
Further, aforementioned positioning mechanism includes two groups of first movement units and limited block, first movement list described in each group
Member with the removable connection of the pedestal, is fixedly connected, each group between first movement unit and the limited block described in every group respectively
The limited block is set to the ipsilateral of the pedestal, and first movement unit described in each group drives the limit connected to it respectively
Block is mobile or fixed relative to the pedestal.
Further, aforementioned first movement unit includes the first sliding block and locking nut, and the upper surface of the pedestal is along it
Length direction is additionally provided with guide rail, and first sliding block is slidably connected with the guide rail respectively；It is plugged on first sliding block described
Locking nut, and so that first sliding block is fixed or is moved relative to the pedestal by being threaded in or out for the locking nut
It is dynamic.
Further, aforementioned measuring mechanism includes two group of second mobile unit and measuring head, the second mobile list described in each group
Member moves connection with the pedestal respectively, and is arranged respectively with first movement units alternately；Second mobile unit described in every group
It is fixedly connected between the measuring head, measuring head described in each group is set to the pedestal relative to the another of the limited block
Side, the second mobile unit described in each group drive the measuring head connected to it mobile relative to the pedestal respectively.
Further, aforementioned second mobile unit includes the second sliding block, and second sliding block is slided with the guide rail respectively
Connection.
Further, aforementioned assemble mechanism includes taper mounting blocks and perpendicular positioning block, and the taper mounting blocks are set to
The lower surface at the pedestal both ends, the perpendicular positioning block are set on the side wall at the pedestal both ends.
A kind of localization method of bogie pipeline locating and detecting device, includes the following steps:
A1, assemble mechanism is connect with bogie, is installed on pedestal on the bogie；
A2, positioning mechanism is adjusted to by the position that need to be positioned and fixation according to the scale on pedestal；
A3, pipeline to be installed is installed on the bogie according to the positioning mechanism after positioning.
Further, in abovementioned steps a1, the air spring by the way that taper mounting blocks to be inserted into the bogie is installed
In bore, pedestal is installed on the bogie, according to perpendicular positioning block and the air spring mounting base spacing whether phase
Deng, adjust the taper mounting blocks be inserted into the bogie air spring installation bore in depth, to make the bottom
Seat adjustment is smooth；In the step a2, the first sliding block is adjusted to the position of the need positioning, and by locking nut by described the
One sliding block is fixed；In the step a3, the pipeline to be installed is installed on the position between two pieces of limited blocks.
A kind of detection method of bogie pipeline locating and detecting device, includes the following steps:
B1, assemble mechanism is connect with bogie, is installed on pedestal on the bogie；
B2, the position that the measuring mechanism is adjusted to the pipeline that need to be measured；
B3, according to the scale reading of the measuring mechanism corresponding position.
Further, in abovementioned steps b1, the air spring by the way that taper mounting blocks to be inserted into the bogie is installed
In bore, pedestal is installed on the bogie, according to perpendicular positioning block and the air spring mounting base spacing whether phase
Deng, adjust the taper mounting blocks be inserted into the bogie air spring installation bore in depth, to make the bottom
Seat adjustment is smooth；In the step b2, measuring head is tightly attached to the two sides of the pipeline that need to be measured respectively；The step b3
In, it is read according to the scale of the second sliding block corresponding position.
(3) beneficial effect
Above-mentioned technical proposal of the invention has the advantages that
The present invention provides a kind of bogie pipeline locating and detecting devices, and one end of base upper surface is to the other end along its length
It spends direction and is equipped with scale, pedestal is connect by assemble mechanism with bogie, and positioning mechanism can be moved and be fixed along base length direction
In the position that need to be positioned, measuring mechanism can be moved along base length direction；It can accurately be measured using the locating and detecting device
Pipeline center by scale away from directly being read；Especially the locating and detecting device has positioning function, realizes pipeline peace
It is positioned when dress and measures while carrying out, ensure that the efficiency and precision of pipeline installation.
Pipeline assembly technology and detection water can be improved in a kind of bogie pipeline locating and detecting device provided by the invention
It is flat.In use, not only having met the detection accuracy requirement of pipeline, but also improve the efficiency of pipeline assembly.Meanwhile the detection and localization fills
The size detection that cost is relatively low, controls and produces in batches suitable for production scene quality is set, is the measurement of other similar components
Provide good foundation.
A kind of detection of bogie pipeline locating and detecting device provided by the invention, localization method are simple, convenient and efficient, and
And using after the detection positioning device and localization method, it is ensured that accurate positioning, precision is higher, can quickly to pipeline into
Row positioning, can be quickly to pipeline center away from accurately being measured using the detection method.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of bogie pipeline locating and detecting device of the present invention；
Fig. 2 is the main view of bogie pipeline locating and detecting device of the present invention；
Fig. 3 is the left view of bogie pipeline locating and detecting device of the present invention；
Fig. 4 is the top view of bogie pipeline locating and detecting device of the present invention.
Wherein, 1: pedestal；2: scale；3: the first sliding blocks；4: limited block；5: locking nut；6: the second sliding blocks；7: measurement
Head；8: taper mounting blocks；9: perpendicular positioning block.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, it should be noted that unless otherwise indicated, the meaning of " plurality " is two or two with
On；The orientation of the instructions such as term " on ", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion "
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It is not considered as limiting the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.It is right
For those skilled in the art, visual concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment one
As shown in Figs 1-4, a kind of bogie pipeline locating and detecting device provided in this embodiment, including pedestal 1, pedestal 1
One end of upper surface to the other end is provided along its length scale 2, it may be convenient to carry out pin-point reading；Pedestal 1 is equipped with
Positioning mechanism, measuring mechanism and assemble mechanism.
Assemble mechanism is fixedly connected with pedestal 1, and pedestal 1 is connect by assemble mechanism with bogie, makes the locating and detecting device
It can easily be unloaded in the enterprising luggage of bogie.
The removable connection of positioning mechanism and pedestal 1, wherein connection type can be slidably connected, rolls connect etc. it is any
The move mode that positioning mechanism can be made to move along 1 length direction of pedestal, such as positioning mechanism and pedestal 1 pass through pulley and guide rail
Cooperation, sliding block and guide rail cooperation, sliding block and sliding slot cooperation etc. any removable connection fit structure；Positioning mechanism is fixed on
The position that need to be positioned can from bolt, positioning pin, locking nut 5 or any knot with positioning function with pedestal 1
Structure realizes positioning function after positioning mechanism is fixed.
Measuring mechanism and the removable connection of pedestal 1, the mode for moving connection can be with positioning mechanism above-mentioned and pedestal 1
Connection type it is same or different, measuring mechanism can be moved along 1 length direction of pedestal, need to survey when measuring mechanism moves to pipeline
When the position of amount, can be read according to the corresponding scale 2 of measuring mechanism, realize measurement pipe Lu Zhizheng away from function.
Further, positioning mechanism include two groups of first movement units and limited block 4, each group first movement unit respectively with
Pedestal 1 is removable to be connected, and in the present embodiment, first movement unit is slidably connected with pedestal 1, every group of first movement unit and limit
It is fixedly connected between block 4, each group limited block 4 is set to the ipsilateral of pedestal 1, and limited block 4 stretches out the lower surface of pedestal 1, treats peace
The steel pipe of dress plays good position-limiting action, and each group first movement unit drives limited block connected to it 4 bottom of relative to respectively
Seat 1 is mobile or fixed.
Further, first movement unit includes the first sliding block 3 and locking nut 5, and the upper surface of pedestal 1 is square along its length
To guide rail is additionally provided with, the first sliding block 3 is slidably connected with guide rail respectively；Locking nut 5 is plugged on first sliding block 3, and passes through locking
Being threaded in or out for nut 5 keeps the first sliding block 3 fixed or mobile relative to pedestal 1.When locking nut 5 screws out the first sliding block 3, the
One sliding block 3 can be mobile relative to pedestal 1, and when locking nut 5 screws in the first sliding block 3, the first sliding block 3 is opposite fixed with pedestal 1, and
Play positioning action.
Further, measuring mechanism include two group of second mobile unit and measuring head 7, the second mobile unit of each group respectively with
The removable connection of pedestal 1, in the present embodiment, the second mobile unit is slidably connected with pedestal 1, and respectively with the first movement list
Member is arranged alternately；Be fixedly connected between every group of second mobile unit and measuring head 7, each group measuring head 7 be set to pedestal 1 relative to
The other side of limited block 4 prevents influence of the measuring head 7 when in use by limited block 4.The second mobile unit of each group drives respectively
Measuring head 7 connected to it is mobile relative to pedestal 1, and is read by reading corresponding scale 2, realize measurement pipe Lu Zhizheng away from
Function.
Further, the second mobile unit includes the second sliding block 6, and the second sliding block 6 is slidably connected with guide rail respectively.
Further, assemble mechanism includes taper mounting blocks 8 and perpendicular positioning block 9, and taper mounting blocks 8 are set to pedestal 1
The lower surface at both ends, perpendicular positioning block 9 are set on the side wall at 1 both ends of pedestal.Taper mounting blocks 8 are for the air with bogie
The cooperation of spring mounting seat hole, pedestal 1 is connect with bogie, and perpendicular positioning block 9 is used to adjust the flatness of pedestal 1, prevents from making
Used time since error occurs in the inclination of pedestal 1, influences accuracy.
The present embodiment can be suitable for different wheelbases, difference due to being furnished with guide rail and the first sliding block 3, the second sliding block 6
The bogie of empty spring span.
The measuring principle of the present embodiment are as follows: for the air spring installation bore of bogie as location hole, taper mounting blocks 8 are same
Location hole cooperation is used as positioning datum, and is fixed on pedestal 1 on bogie；Then pass through perpendicular positioning block 9 and air spring
The flatness of mounting base cooperation adjustment pedestal 1；When measuring, measured with the bogie pipeline locating and detecting device of the present embodiment
The different parts of pipeline, by traverse measurement head 7 measure pipeline center away from.When being positioned, it will be positioned by locking nut 5
Block lock onto the position for needing to position, using the bogie pipeline locating and detecting device of the present embodiment as positioning datum.This reality
Example is applied by on-site verification and using proof, design is reasonable, using reliable.
Embodiment two
A kind of localization method of bogie pipeline locating and detecting device provided in this embodiment, includes the following steps:
A1, assemble mechanism is connect with bogie, is installed on pedestal 1 on bogie；
It is specific to be installed in bore by the air spring that taper mounting blocks 8 are inserted into bogie in the present embodiment,
Pedestal 1 is installed on bogie, it is whether equal according to perpendicular positioning block 9 and air spring mounting base spacing, adjust taper peace
Dress block 8 is inserted into the depth in the air spring installation bore of bogie, so that it is smooth to adjust pedestal 1；
A2, positioning mechanism is adjusted to by the position that need to be positioned and fixation according to the scale 2 on pedestal 1；Wherein, specifically,
The first sliding block 3 is adjusted to the position that need to be positioned, and by locking nut 5 that first sliding block 3 is fixed；
A3, pipeline to be installed is installed on the bogie according to the positioning mechanism after positioning；It i.e. will be to be installed
Pipeline is installed on the position between two pieces of limited blocks 4.
Embodiment three
A kind of detection method of bogie pipeline locating and detecting device provided in this embodiment, includes the following steps:
B1, assemble mechanism is connect with bogie, is installed on pedestal 1 on bogie；
In the present embodiment, the air spring by the way that taper mounting blocks 8 to be inserted into bogie is installed in bore, by pedestal 1
It is installed on bogie, it is whether equal according to perpendicular positioning block 9 and air spring mounting base spacing, it adjusts taper mounting blocks 8 and inserts
Enter to the depth in the air spring installation bore of bogie, so that it is smooth to adjust pedestal 1；
B2, the position that measuring mechanism is adjusted to the pipeline that need to be measured；Specifically, measuring head 7 is tightly attached to respectively to be needed to survey
The two sides of the pipeline of amount；
B3, it is read according to the scale 2 of the measuring mechanism corresponding position；I.e. according to 6 corresponding position of the second sliding block
Scale 2 is read.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (5)
1. a kind of bogie pipeline locating and detecting device, which is characterized in that including pedestal, one end of the base upper surface is to another
One end is provided along its length scale；The pedestal is equipped with positioning mechanism, measuring mechanism and assemble mechanism；The assembly machine
Structure is fixedly connected with the base, and the pedestal is connect by the assemble mechanism with bogie；The positioning mechanism and the bottom
The removable connection of seat, the positioning mechanism can move along the base length direction and be fixed on the position that need to be positioned, described fixed
Position mechanism includes two groups of first movement units and limited block, and first movement unit described in each group is moved with the pedestal respectively to be connected
It connects, is fixedly connected between first movement unit and the limited block described in every group, limited block described in each group is set to the pedestal
It is ipsilateral, first movement unit described in each group drives the limited block connected to it mobile or solid relative to the pedestal respectively
It is fixed；The measuring mechanism and the removable connection of the pedestal, the measuring mechanism can be moved along the base length direction；It is described
First movement unit includes the first sliding block and locking nut, and the upper surface of the pedestal is additionally provided with guide rail along its length, institute
The first sliding block is stated to be slidably connected with the guide rail respectively；The locking nut is plugged on first sliding block, and passes through the lock
Tight being threaded in or out for nut makes first sliding block fix or move relative to the pedestal；The measuring mechanism includes two groups
Second mobile unit and measuring head, the second mobile unit described in each group respectively with the removable connection of the pedestal, and respectively with institute
State the setting of first movement units alternately；It is fixedly connected between second mobile unit and the measuring head described in every group, described in each group
Measuring head is set to the other side of the pedestal relative to the limited block, and the second mobile unit described in each group drives respectively and it
The measuring head of connection is mobile relative to the pedestal.
2. bogie pipeline locating and detecting device according to claim 1, which is characterized in that the second mobile unit packet
The second sliding block is included, second sliding block is slidably connected with the guide rail respectively.
3. bogie pipeline locating and detecting device according to claim 1, which is characterized in that the assemble mechanism includes cone
Shape mounting blocks and perpendicular positioning block, the taper mounting blocks are set to the lower surface at the pedestal both ends, the perpendicular positioning block
It is set on the side wall at the pedestal both ends.
4. the localization method of bogie pipeline locating and detecting device according to claim 3, which is characterized in that including as follows
Step:
A1, assemble mechanism is connect with bogie, is installed on pedestal on the bogie；
A2, positioning mechanism is adjusted to by the position that need to be positioned and fixation according to the scale on pedestal；
A3, pipeline to be installed is installed on the bogie according to the positioning mechanism after positioning；
In the step a1, the air spring by the way that taper mounting blocks to be inserted into the bogie is installed in bore, by pedestal
It is installed on the bogie, it is whether equal according to perpendicular positioning block and the air spring mounting base spacing, adjust the cone
Shape mounting blocks are inserted into the depth in the air spring installation bore of the bogie, to keep the pedestal adjustment smooth；Institute
It states in step a2, adjusts the first sliding block of positioning mechanism to the position for needing the positioning, and by locking nut by described first
Sliding block is fixed；In the step a3, the pipeline to be installed is installed on the position between two pieces of limited blocks of positioning mechanism
On.
5. the detection method of bogie pipeline locating and detecting device according to claim 1, the second mobile unit packet
Include the second sliding block, second sliding block is slidably connected with the guide rail respectively, and the assemble mechanism include taper mounting blocks and
Perpendicular positioning block, and taper mounting blocks are set to the lower surface at the pedestal both ends, the perpendicular positioning block is set to the bottom
When on the side wall at seat both ends, which comprises the steps of:
B1, taper mounting blocks are inserted into the air spring installation bore of the bogie, pedestal is installed on the steering
It is whether equal according to the perpendicular positioning block of assemble mechanism and the air spring mounting base spacing on frame, adjust the taper peace
Dress block is inserted into the depth in the air spring installation bore of the bogie, to keep the pedestal adjustment smooth；
B2, the two sides that the measuring head of measuring mechanism is tightly attached to the pipeline that need to be measured respectively；
B3, it is read according to the scale of the second sliding block corresponding position of measuring mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510808999.7A CN105387788B (en) | 2015-11-19 | 2015-11-19 | A kind of bogie pipeline locating and detecting device and positioning, detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510808999.7A CN105387788B (en) | 2015-11-19 | 2015-11-19 | A kind of bogie pipeline locating and detecting device and positioning, detection method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105387788A CN105387788A (en) | 2016-03-09 |
| CN105387788B true CN105387788B (en) | 2019-01-11 |
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| CN201510808999.7A Active CN105387788B (en) | 2015-11-19 | 2015-11-19 | A kind of bogie pipeline locating and detecting device and positioning, detection method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482953B (en) * | 2016-11-25 | 2019-03-05 | 沈阳黎明航空发动机(集团)有限责任公司 | A kind of aeroengine pipeline vibration-testing apparatus and method |
| CN112179239A (en) * | 2020-10-23 | 2021-01-05 | 长虹美菱股份有限公司 | Tool for measuring symmetry degree of mold of refrigerator door |
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Address after: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Applicant after: CRRC QINGDAO SIFANG CO., LTD. Address before: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Applicant before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |
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