CN106240590A - Detection device - Google Patents
Detection device Download PDFInfo
- Publication number
- CN106240590A CN106240590A CN201610642449.7A CN201610642449A CN106240590A CN 106240590 A CN106240590 A CN 106240590A CN 201610642449 A CN201610642449 A CN 201610642449A CN 106240590 A CN106240590 A CN 106240590A
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- China
- Prior art keywords
- detection
- plate
- bar
- detection plate
- base plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/10—Floors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a kind of detection device, including: detection plate (2), the bottom surface of described detection plate (2) is horizontally disposed plane under duty；Being arranged at described detection plate (2) two ends, for positioning, with floor frame (4), the base plate (1) contacted, the bottom surface of described base plate (1) protrudes from the bottom surface of described detection plate (2).The detection device that the present invention provides, owing to the bottom surface of detection plate is plane, therefore, using this plane as datum level, can draw the spacing of bottom surface and the floor surface of detection plate, owing to the size of the thickness of floor layer of cloth and the thickness of keriotheca is fixed value, the height of the bottom surface that the bottom surface of base plate protrudes from detection plate is definite value, therefore, it can draw the thickness of vibration damping layer.Accordingly, with respect to the vibration damping layer of the diverse location of car body floor, its thickness can be obtained concrete values by said method, by regulating the thickness of vibration damping layer, efficiently solves floor and arranges levelling problem.
Description
Technical field
The present invention relates to tooling device technical field, detect device particularly to one.
Background technology
At present, the floor of city rail vehicle mainly uses Double floor structure, and double floor is by car body floor, vibration damping layer, honeybee
Nest layer and floor layer of cloth composition.
In double floor, the thickness of keriotheca and floor layer of cloth is definite value, therefore, it can reach ground by regulation vibration damping layer
Leveling operations in plate placement process.But, owing to the machining accuracy of car body floor is the highest so that the surfacing of car body floor
Spending the highest so that the thickness of the vibration damping layer corresponding from the region of different car body floors is different, levelling problem is arranged still in floor
Exist.
Therefore, how to solve floor and arrange levelling problem, be those skilled in the art's problem demanding prompt solution.
Summary of the invention
In view of this, the invention provides a kind of detection device, to solve the floor levelling problem of layout.
For achieving the above object, the present invention provides following technical scheme:
From above-mentioned technical scheme it can be seen that the present invention provide detection device, including:
Detection plate, the bottom surface of described detection plate is horizontally disposed plane under duty；
It is arranged at described detection plate two ends, for positioning the base plate contacted, the bottom surface of described base plate with floor frame
Protrude from the bottom surface of described detection plate.
Preferably, in above-mentioned detection device, described base plate is mutually perpendicular to described detection plate.
Preferably, in above-mentioned detection device, described base plate includes plate body and is arranged at the inserting groove on described plate body；
The end of described detection plate is plugged in described inserting groove.
Preferably, in above-mentioned detection device, also include the roller being arranged at the bottom surface of described base plate.
Preferably, in above-mentioned detection device, the axis of described roller is perpendicular to described base plate.
Preferably, in above-mentioned detection device, also include the interior high detection instrument slided along the bearing of trend of described detection plate.
Preferably, in above-mentioned detection device, described interior high detection instrument is laser-measured height device.
Preferably, in above-mentioned detection device, the quantity of described detection plate is two and be arranged in parallel, described interior high detection work
Tool is slideably positioned between two described detection plates in the gap formed；
The end face of described detection plate is the plane being parallel to each other with its bottom surface；Described interior high detection instrument has and described inspection
The location division of the end face location contact of drafting board.
Preferably, in above-mentioned detection device, described interior high detection instrument includes the pedestal bar of expansion fit and measures bar, institute
State position point on described pedestal bar；
Described pedestal bar and described measurement bar are at least provided with scale on one indicate.
Preferably, in above-mentioned detection device, described pedestal bar is hollow bar, and described measurement bar is sheathed on described pedestal bar
In；
Described measurement bar is provided with positioning convex away from one end of described detection plate.
Preferably, in above-mentioned detection device, described pedestal bar and described measurement bar are prism structure.
Preferably, in above-mentioned detection device, the hollow structure of described pedestal bar is mutual with the outer surface of described measurement bar
The interior prism structure coordinated.
Preferably, in above-mentioned detection device, the part of the bottom surface that described base plate protrudes from described detection plate is provided with quarter
Scale shows.
The detection device that the present invention provides, contacts base plate with floor frame location, owing to the bottom surface of detection plate is in work
Making to be horizontally disposed with under state, the bottom surface of base plate protrudes from the bottom surface of detection plate so that detection grillage is located on car body floor, and
And, the bottom surface of detection plate is horizontally disposed with.Owing to the bottom surface of detection plate is plane, therefore, using this plane as datum level, can obtain
Go out to detect the bottom surface of plate and the spacing of floor surface, owing to the size of the thickness of floor layer of cloth and the thickness of keriotheca is fixing
Value, the height of the bottom surface that the bottom surface of base plate protrudes from detection plate is definite value, therefore, it can draw the thickness of vibration damping layer.Therefore,
Relative to the vibration damping layer of the diverse location of car body floor, its thickness can be obtained concrete values by said method, by regulation vibration damping
The thickness of layer, efficiently solves floor and arranges levelling problem.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
The schematic front view of the detection device that Fig. 1 provides for the embodiment of the present invention；
The schematic side view of the detection device that Fig. 2 provides for the embodiment of the present invention；
The schematic top plan view of the detection device that Fig. 3 provides for the embodiment of the present invention；
The detection schematic diagram detected under device duty that Fig. 4 provides for the embodiment of the present invention；
The detection device that Fig. 5 provides for the embodiment of the present invention coordinates schematic diagram with floor frame；
Fig. 6 is the close-up schematic view of part A in Fig. 5；
The structural representation of the base plate that Fig. 7 provides for the embodiment of the present invention；
The schematic front view of the interior high detection instrument that Fig. 8 provides for the embodiment of the present invention；
Fig. 9 is the cut-away illustration in A-A face along Fig. 8；
The schematic side view of the interior high detection instrument that Figure 10 provides for the embodiment of the present invention；
The schematic front view measuring bar that Figure 11 provides for the embodiment of the present invention；
Figure 12 is the cut-away illustration in A-A face along Figure 11；
The schematic side view measuring bar that Figure 13 provides for the embodiment of the present invention；
The schematic front view of the pedestal bar that Figure 14 provides for the embodiment of the present invention；
Figure 15 is the cut-away illustration in A-A face along Figure 14；
The schematic side view of the pedestal bar that Figure 16 provides for the embodiment of the present invention.
Detailed description of the invention
The invention discloses a kind of detection device, to solve the floor levelling problem of layout.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1-Fig. 6.
A kind of detection device that the embodiment of the present invention provides, including base plate 1 and detection plate 2, the bottom surface of detection plate 2 is work
Make horizontally disposed plane under state；Base plate 1 is arranged at detection plate 2 two ends, for contacting with floor frame 4 location, and pedestal
The bottom surface of plate 1 protrudes from the bottom surface of detection plate 2.
The detection device that the embodiment of the present invention provides, positions base plate 1 with floor frame 4 and contacts, due to detection plate 2
Bottom surface is horizontally disposed with down, and the bottom surface of base plate 1 protrudes from the bottom surface of detection plate 2 so that detection plate 2 is set up in car
On body floor 5, and, the bottom surface of detection plate 2 is horizontally disposed with.Owing to the bottom surface of detection plate 2 is plane, therefore, make with this plane
On the basis of face, it can be deduced that spacing Y of bottom surface and the floor surface of detection plate 2, due to thickness A and the keriotheca 7 of floor layer of cloth 8
The size of thickness B be fixed value, the height X of the bottom surface that the bottom surface of base plate 1 protrudes from detection plate 2 is definite value, therefore, it can
Draw the thickness C, C=X-Y-A-B of vibration damping layer 6.Accordingly, with respect to the vibration damping layer 6 of the diverse location of car body floor 5, its thickness C
Concrete values can be obtained by said method, by regulating the thickness C of vibration damping layer 6, efficiently solve floor and arrange levelling problem.
Further, base plate 1 is mutually perpendicular to detection plate 2.By base plate 1 and detection plate 2, more easily control base
The bottom surface of seat board 1 protrudes from the degree of accuracy of the height X of the bottom surface of detection plate 2.Base plate 1 and detection plate 2 can also be made with necessarily
Acute angle or obtuse angle angle are arranged, tire out the most one by one at this and state and all in protection domain.
As it is shown in fig. 7, in the detection device of embodiment of the present invention offer, base plate 1 includes plate body 11 and is arranged at plate body
Inserting groove 12 on 11；The end of detection plate 2 is plugged in inserting groove 12.By arranging inserting groove 12, it is effectively increased pedestal
Plate 1 and the connective stability detecting plate 2, it is ensured that base plate 1 and the connection angle detecting plate 2.
Preferably, base plate 1 is welded to connect with detection plate 2.
In the detection device that the embodiment of the present invention provides, also include the roller being arranged at the bottom surface of base plate 1.Wherein, base
Seat board 1 is contacted with floor frame 4 location by roller, facilitates detection device movement in car body, has further facilitated ground
Levelling operation arranged by plate.
Brake equipment can also be set in the relevant position of roller, in order to pinned by roller, and then reach to fill detection
Put and stop in car body.
Roller can be set to universal wheel, it is also possible to be set to other structures.In the present embodiment, the axis of roller hangs down
Straight in base plate 1.By above-mentioned setting, it is achieved that roller linearly rotates.By above-mentioned setting, limit turning of roller
Dynamic direction, compared with universal wheel, reduces production cost；Further, roller linearly rolls, and is effectively increased detection device
The accuracy of movement.
Detection device in the present embodiment also includes interior high detection instrument 3, and interior high detection instrument 3 is along the extension of detection plate 2
Slide in direction.By arranging interior high detection instrument 3 so that it is the bearing of trend along detection plate 2 slides, therefore, by interior high detection
Instrument 3, along the detection mode of the bearing of trend slip of detection plate 2, controls high size in car body in car body welding process.Due to
The operation of car body welding, before floor covering layers, therefore, efficiently solves test problems high in floor covering layers front vehicle body.Such as figure
Shown in 4, the datum level of interior high detection instrument 3 is the end face of detection plate 2, and the measured value of interior high detection instrument 3 is K, detection plate 2
The fixed value of the datum level (base plate 1 is for positioning, with floor frame 4, the bottom surface contacted) that end face arrives detection device is H1, ground
The theoretic throat that plate is laid is H2.It follows that high H=K+H1-H2 in car body.Above-mentioned formula scales can also be passed through, change
The reference value of interior high detection instrument 3, high H in making interior high detection instrument 3 immediately arrive at car body.
Interior high detection instrument 3 is laser-measured height device.It is understood that during detection height, laser-measured height
The laser port of device is towards the top of vehicle body, in order to by high in laser detection car body.
Wherein, laser-measured height device can slide only with respect to detection plate 2 and arrange, and its laser port is all the time towards vehicle body
Top, i.e. the bottom surface of laser port base plate 1 dorsad.
Laser-measured height device can also be rotated and be arranged at detection plate 2.When not detecting height, survey height by rotary laser
Device so that the laser port of laser-measured height device is down or towards side, in order to protect laser port.I.e., it is possible to set
Putting the slide block slided relative to detection plate 2, slide block arranges rotary shaft, laser-measured height device is arranged in rotary shaft.Preferably,
Rotary shaft is perpendicular to detect the bearing of trend of plate 2.So that laser-measured height device is along the rotation of the bearing of trend of detection plate 2.When
So, rotary shaft can also be arranged along the bearing of trend of detection plate 2.So that laser-measured height device is along being perpendicular to prolonging of detection plate 2
Stretch the rotation in direction.
The quantity of detection plate 2 is two and be arranged in parallel, and interior high detection instrument 3 is slideably positioned between two detection plates 2
In the gap formed.In order to improve locating effect, the end face of detection plate 2 is the plane being parallel to each other with its bottom surface；Such as Fig. 8 institute
Showing, the end face that interior high detection instrument 3 has with detection plate 2 positions the location division 34 contacted.
As shown in Fig. 8, Fig. 9 and Figure 10, interior high detection instrument 3 includes the pedestal bar 33 of expansion fit and measures bar 32, fixed
Position portion 34 is positioned on pedestal bar 33；Pedestal bar 33 is at least provided with scale on one indicates with measuring in bar 32.By above-mentioned
Arrange, facilitate interior high detection instrument 3 to detection high in car body.More than three expansion links can also be set so that it is adjacent
Two expansion fit, high detection instrument 3 in being formed.
Pedestal bar 33 is hollow bar, measures bar 32 and is sheathed in pedestal bar 33；Measure bar 32 to set away from the one end detecting plate 2
It is equipped with positioning convex 31.As shown in Figure 11, Figure 12 and Figure 13, positioning convex 31 is along the convex annular circumferentially measuring bar 32
The portion of rising, further increases its locating effect, it is to avoid measurement bar 32 slips in pedestal bar 33.
The setting indicated for the ease of scale and reading, pedestal bar 33 and measurement bar 32 are prism structure.Wherein, scale
Indicate and be arranged at pedestal bar 33 and measure at least one prismatic surface in bar 32.As shown in Figure 14, Figure 15 and Figure 16, pedestal bar
33 and measure bar 32 be quadrangular structure.
Further, the hollow structure of pedestal bar 33 is the interior prism structure cooperated with the outer surface measuring bar 32.
After measuring bar 32 and being sheathed in pedestal bar 33, the prismatic surface measuring bar 32 is mutual with the prismatic surface of the hollow structure of pedestal bar 33
Coordinate, improve pedestal bar 33 and measure the flexible stability of bar 32.
In the detection device that the embodiment of the present invention provides, the part of the bottom surface that base plate 1 protrudes from detection plate 2 is provided with quarter
Scale shows.Indicate by increasing scale, the laying height on floor can be drawn intuitively, further facilitated looking for of floor covering layers
Flat operation.
In this specification, each embodiment uses the mode gone forward one by one to describe, and what each embodiment stressed is and other
The difference of embodiment, between each embodiment, identical similar portion sees mutually.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention.
Multiple amendment to these embodiments will be apparent from for those skilled in the art, as defined herein
General Principle can realize without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and features of novelty phase one
The widest scope caused.
Claims (13)
1. a detection device, it is characterised in that including:
Detection plate (2), the bottom surface of described detection plate (2) is horizontally disposed plane under duty；
It is arranged at described detection plate (2) two ends, for positioning the base plate (1) contacted, described base plate with floor frame (4)
(1) bottom surface protrudes from the bottom surface of described detection plate (2).
Detect device the most as claimed in claim 1, it is characterised in that described base plate (1) is the most vertical with described detection plate (2)
Directly.
Detect device the most as claimed in claim 1, it is characterised in that described base plate (1) includes plate body (11) and is arranged at
Inserting groove (12) on described plate body (11)；
The end of described detection plate (2) is plugged in described inserting groove (12).
Detect device the most as claimed in claim 1, it is characterised in that also include being arranged at the bottom surface of described base plate (1)
Roller.
Detect device the most as claimed in claim 4, it is characterised in that the axis of described roller is perpendicular to described base plate (1).
Detect device the most as claimed in claim 1, it is characterised in that also include that the bearing of trend along described detection plate (2) is sliding
Dynamic interior high detection instrument (3).
Detect device the most as claimed in claim 6, it is characterised in that described interior high detection instrument (3) is laser-measured height device.
Detect device the most as claimed in claim 6, it is characterised in that the quantity of described detection plate (2) is two and parallel sets
Putting, described interior high detection instrument (3) is slideably positioned between two described detection plates (2) in the gap formed；
The end face of described detection plate (2) is the plane being parallel to each other with its bottom surface；Described interior high detection instrument (3) has with described
The location division (34) of the end face location contact of detection plate (2).
Detect device the most as claimed in claim 8, it is characterised in that described interior high detection instrument (3) includes expansion fit
Pedestal bar (33) and measurement bar (32), described location division (34) are positioned on described pedestal bar (33)；
Described pedestal bar (33) and described measurement bar (32) are at least provided with scale on one indicate.
Detect device the most as claimed in claim 9, it is characterised in that described pedestal bar (33) is hollow bar, described measurement bar
(32) it is sheathed in described pedestal bar (33)；
Described measurement bar (32) is provided with positioning convex (31) away from one end of described detection plate (2).
11. detect device as claimed in claim 10, it is characterised in that described pedestal bar (33) and described measurement bar (32) are equal
For prism structure.
12. detect device as claimed in claim 10, it is characterised in that the hollow structure of described pedestal bar (33) is with described
Measure the interior prism structure that the outer surface of bar (32) cooperates.
The 13. detection devices as described in any one of claim 1-12, it is characterised in that described base plate (1) protrudes from described
The part of the bottom surface of detection plate (2) is provided with scale and indicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610642449.7A CN106240590A (en) | 2016-08-08 | 2016-08-08 | Detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610642449.7A CN106240590A (en) | 2016-08-08 | 2016-08-08 | Detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106240590A true CN106240590A (en) | 2016-12-21 |
Family
ID=58078174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610642449.7A Pending CN106240590A (en) | 2016-08-08 | 2016-08-08 | Detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106240590A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084689A (en) * | 2018-09-27 | 2018-12-25 | 唐山新禾智能科技有限公司 | A kind of flexibility tooling and control system for weld seam two sides flatness detection |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19612580C1 (en) * | 1996-03-29 | 1997-09-18 | Deutsche Waggonbau Ag | Method for positioning attachments and extensions on the large sections of a modular rail vehicle |
| CN1364126A (en) * | 1999-06-09 | 2002-08-14 | 勃姆巴迪尔运输有限公司 | Floor for vehicles, in particular, rail vehicles for transporting passengers |
| CN1365329A (en) * | 1999-06-09 | 2002-08-21 | 勃姆巴迪尔运输有限公司 | Method and device for positioning and levelling bearings for assembing the floor and for other installation components in vehicles, in particular, in rail vehicles for transporting passengers |
| CN2766224Y (en) * | 2005-01-24 | 2006-03-22 | 沈阳铁路局***轨距尺厂 | Laser positioning and digital displaying rule for measuring vehicle hook center height |
| CN203615856U (en) * | 2013-12-13 | 2014-05-28 | 辽宁忠旺集团有限公司 | Speed car floor detection tool |
| CN204535680U (en) * | 2015-04-08 | 2015-08-05 | 广州市地下铁道总公司 | The special calibration platform of a kind of linear electric motors height testing instrument |
| CN104943752A (en) * | 2014-03-29 | 2015-09-30 | 东风扬子江汽车(武汉)有限责任公司 | Aluminum alloy honeycomb floor used for bus and installation method thereof |
| CN204881527U (en) * | 2015-08-28 | 2015-12-16 | 南京南车浦镇城轨车辆有限责任公司 | Adjustable laser surveying device of rail vehicle chassis equipment height to top of rail |
-
2016
- 2016-08-08 CN CN201610642449.7A patent/CN106240590A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19612580C1 (en) * | 1996-03-29 | 1997-09-18 | Deutsche Waggonbau Ag | Method for positioning attachments and extensions on the large sections of a modular rail vehicle |
| CN1364126A (en) * | 1999-06-09 | 2002-08-14 | 勃姆巴迪尔运输有限公司 | Floor for vehicles, in particular, rail vehicles for transporting passengers |
| CN1365329A (en) * | 1999-06-09 | 2002-08-21 | 勃姆巴迪尔运输有限公司 | Method and device for positioning and levelling bearings for assembing the floor and for other installation components in vehicles, in particular, in rail vehicles for transporting passengers |
| CN2766224Y (en) * | 2005-01-24 | 2006-03-22 | 沈阳铁路局***轨距尺厂 | Laser positioning and digital displaying rule for measuring vehicle hook center height |
| CN203615856U (en) * | 2013-12-13 | 2014-05-28 | 辽宁忠旺集团有限公司 | Speed car floor detection tool |
| CN104943752A (en) * | 2014-03-29 | 2015-09-30 | 东风扬子江汽车(武汉)有限责任公司 | Aluminum alloy honeycomb floor used for bus and installation method thereof |
| CN204535680U (en) * | 2015-04-08 | 2015-08-05 | 广州市地下铁道总公司 | The special calibration platform of a kind of linear electric motors height testing instrument |
| CN204881527U (en) * | 2015-08-28 | 2015-12-16 | 南京南车浦镇城轨车辆有限责任公司 | Adjustable laser surveying device of rail vehicle chassis equipment height to top of rail |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084689A (en) * | 2018-09-27 | 2018-12-25 | 唐山新禾智能科技有限公司 | A kind of flexibility tooling and control system for weld seam two sides flatness detection |
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Application publication date: 20161221 |