CN102944223A - Funnel plate detecting device and using method thereof - Google Patents
Funnel plate detecting device and using method thereof Download PDFInfo
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- CN102944223A CN102944223A CN2012104995611A CN201210499561A CN102944223A CN 102944223 A CN102944223 A CN 102944223A CN 2012104995611 A CN2012104995611 A CN 2012104995611A CN 201210499561 A CN201210499561 A CN 201210499561A CN 102944223 A CN102944223 A CN 102944223A
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Abstract
The invention relates to a funnel plate detecting device and a using method thereof. The funnel plate detecting device is characterized by comprising a circular arc frame body and an arc-shaped vernier. The circular arc frame body comprises a circular arc right angle plate on which an arc-shaped guide rail with a scale mark of 0-90 DEG, a bottom side and a vertical side are arranged; each of the vertical side and the bottom side is provided with a groove; the back of the bottom side of the circular arc right angle plate is fixedly connected with a square base through a screw, and a plurality of magnetic column bodies are uniformly distributed on and embedded in the bottom surface of the square base; and the arc-shaped vernier comprising a vernier sliding seat is arranged on the arc-shaped guide rail in a sliding way, wherein one side of the vernier sliding seat is provided with an arc-shaped sliding chute, the other side of the vernier sliding seat is provided with a vertical groove extending out and accommodating a column level which is fixed and adhered to the vertical groove after being horizontally leveled, the top of the vernier sliding seat at each of two sides of the arc-shaped sliding chute is fixedly connected with an arc-shaped cover plate, and the side wall of the vernier sliding seat is provided with a jackscrew communicated with the side wall of the arc-shaped sliding chute. The funnel plate detecting device can be widely used in detection of location and assembly of a funnel plate of a railway funnel wagon.
Description
Technical field
The present invention relates to a kind of pick-up unit and using method thereof, particularly about a kind of hopper truck funnel plate pick-up unit and using method thereof.
Background technology
The funnel perisporium of general rail way hopper wagon bottom encloses the assembly welding funnel by some funnel plates, is provided with bottom door at the end opening of funnel, and after bottom door was opened, the bulk granular goods that loads in the funnel can be freely flows out automatically through the end opening of funnel.One of critical size during the rail way hopper wagon car body is made according to the funnel plate of the natural packing angle design of bulk granular goods and the inclination angle of surface level.Because the outside of funnel plate generally is equipped with the structures such as crossbeam and gusset, be difficult to realize the measurement to funnel plate and surface level inclination angle, although be planar structure in funnel inside, but must use the method that perpendicular, surveyor's staff and bevel protractor, model etc. carry out multiple measurement, funnel plate and surface level are positioned and detect.Because funnel inside processing space constraint, and must have that two people are collaborative just to finish detection, cause production efficiency lower, and measure also inaccurate.Owing to not having professional measuring appliance at present, its measuring error is larger, and the error of generation can cause that funnel plate level inclination assembling location is overproof and quality problems occur.
Summary of the invention
For the problems referred to above, the purpose of this invention is to provide a kind of funnel plate assembling pick-up unit and using method thereof of convenient accurately use in detection.
For achieving the above object, the present invention takes following technical scheme: a kind of funnel plate assembling pick-up unit, and it is characterized in that: it comprises a circular arc support body and an arc-shaped vernier; Described circular arc support body comprises a circular arc L-square, be provided with arc-shaped guide rail on the described circular arc L-square, be marked with 0 °～90 ° scale mark on the described arc-shaped guide rail, wherein the scale mark of 0 ° of marking is concordant with described circular arc L-square base end face, and the scale mark that marking is 90 ° is concordant with the inner side edge of described circular arc L-square flap; With the flap and base of described arc-shaped guide rail intersection location on, a groove that is used for holding described arc-shaped vernier is set respectively; Be fixedly connected with a plinth by some sunk screws on the base, back of described circular arc L-square, uniformly in the bottom surface of described plinth be inlaid with some magnetic cylinder; Described arc-shaped vernier is slidingly arranged on the described arc-shaped guide rail, it comprises a vernier slide, be provided with an arc chute that is slidingly matched with arc-shaped guide rail on one side of described vernier slide, and the degree of depth of described arc chute is more than or equal to the thickness of arc-shaped guide rail, opposite side at described vernier slide is provided with a protruding vertical slot for accommodating post level, described post level passes through the bonding agent fixed bonding on described vertical slot through horizontal alignment, be fixedly connected with respectively a curved cover plate at vernier slide top, described arc chute both sides by screw, at the adjacent tapped through hole that is communicated with described arc chute sidewall that is provided with described vertical slot bottom surface of sidewall one of described vernier slide, in described tapped through hole, screw in one for the jackscrew of locating described arc-shaped vernier.
Described arc-shaped vernier all the time on described arc-shaped guide rail around this central rotation, the moving range angle of described arc-shaped vernier is between 0 °～90 °.
Described circular arc L-square adopts the stainless-steel sheet machine work to form.
Described vernier slide, two curved cover plates and plinth all adopt aluminium or the machine work of stainless steel nonmagnetic substance to form.
The magnetic cylinder that inlay the bottom surface of described plinth is that interference fit connects, and the magnetic cylinder quantity of the bottom surface configuration of described plinth is at least uniform setting more than four.
The using method of above-mentioned each described a kind of funnel plate pick-up unit may further comprise the steps: 1) the vernier slide is fastened on the arc-shaped guide rail on the circular arc L-square, and be slidingly connected on the arc-shaped guide rail by two curved cover plates, and the position horizontal line of 0 ° of marking aligns on the modulation of the top of two curved cover plates and the arc-shaped guide rail; 2) again the circular arc L-square is erected, its base contact lies in through on the levelling bench of calibrating, again with the placing flat of post level in the vertical slot of arc-shaped vernier, the bubble center at adjustment column level middle part is aimed at the Center Line Marking that is positioned at the post level, and adopt bonding agent that post level and vertical slot are adhesively fixed, after solidifying, bonding agent can detect use; 3) again the edge, base of circular arc L-square is alignd with the plinth bottom surface adjustment that is inlaid with some magnetic cylinder, be connected to one by some sunk screws; 4) when the assembling funnel plate, first with two curved cover plate tops of arc-shaped vernier, be adjusted at the funnel plate of needs assembling and the design angle of surface level, corresponding angle position on the arc-shaped guide rail index dial, tighten jackscrew arc-shaped vernier be positioned on the arc-shaped guide rail, again with the pick-up unit plinth by magnetic absorption on funnel plate; After only need to observing the Center Line Marking of bubble center alignment post level of post level during assembling, can locate funnel plate, this moment funnel plate and surface level the angle position, i.e. satisfactory angle numerical value; 5) when detecting the assembling angle of funnel plate and surface level, to connect as one the pick-up unit plinth by magnetic absorption on funnel plate, mobile arc-shaped vernier is observed the post level simultaneously in the depth of parallelism of horizontal level, make the bubble center of post level aim at the Center Line Marking that is positioned at the post level, tighten jackscrew arc-shaped vernier is positioned on the arc-shaped guide rail this moment; The two curved cover plate tops of 6) reading arc-shaped vernier rest on corresponding numerical value on the arc-shaped guide rail index dial, and this numerical value namely is the numerical value that apparatus of the present invention detect funnel plate and horizontal plane angle degree.
The present invention is owing to take above technical scheme, it has the following advantages: 1, the present invention is owing to be provided with arc-shaped guide rail at the circular arc support body, slidely connect an arc-shaped vernier with arc chute at arc-shaped guide rail, therefore arc-shaped vernier is slidingly connected on the arc-shaped guide rail by two curved cover plates, makes the arc-shaped vernier can only be along arc-shaped guide rail around its central rotation.Therefore make it simple in structure, connect reliable.2, the present invention since the bottom surface of adopting the circular arc support body as reference field, this reference field is parallel with 0 ° of scale mark of index dial, and is vertical with 90 ° of scale marks.Therefore can be convenient for measuring the inclination angle of funnel plate and surface level, make easy to detect fast, measuring accuracy is accurate.3, the present invention is inlaid with some magnetic cylinder bases owing to be provided with one at the circular arc support body, therefore can easily device of the present invention directly be adsorbed on the funnel plate, makes measurement simple to operation.4, the present invention arranges the vertical slot of a fixed leg level at arc-shaped vernier; surface level and curved cover plate top end face by the adjustable column level are a surface level; adopt bonding agent to be bonded in the vertical slot on the post level again; therefore make arc-shaped vernier more accurate; guard column level effectively simultaneously collides with in the work and damages preventing.5, arc-shaped vernier of the present invention is owing to be slidingly connected on the arc-shaped guide rail, when the adjustment column level is level, arc-shaped vernier rests on and directly reads the numerical value of curved cover plate top end face on index dial on the arc-shaped guide rail, its numerical value namely is the inclination angle numerical value that will obtain funnel plate and surface level, and it is simple, convenient, accurate that it is measured.6, therefore the present invention can make by the jackscrew of tightening this to make things convenient for arc-shaped vernier to position in any position of arc-shaped guide rail because the jackscrew of a connection arc chute is set in the side of arc-shaped vernier.7, device of the present invention not only can be used for the detection of rail way hopper wagon funnel plate location assembling, also can detect the inclination angle of any plane and surface level, particularly can also conveniently detect the plane of iron and steel material quality and the inclination angle of surface level.The present invention uses among can being widely used in the detection of assembling rail way hopper wagon funnel plate location.
Description of drawings
Fig. 1 is structural representation of the present invention
Fig. 2 is the schematic top plan view of Fig. 1
Fig. 3 is circular arc frame structure synoptic diagram of the present invention
Fig. 4 is that synoptic diagram is looked on the left side of Fig. 3
Fig. 5 is arc-shaped vernier structural representation of the present invention
Fig. 6 is vernier slide carriage structure synoptic diagram of the present invention
Fig. 7 is the A-A diagrammatic cross-section of Fig. 5
Fig. 8 is the B-B diagrammatic cross-section of Fig. 5
Fig. 9 is that device of the present invention uses view
Embodiment
Below in conjunction with drawings and Examples the present invention is described in detail.
As shown in Figure 1, pick-up unit of the present invention comprises that a circular arc support body 1 and an arc-shaped vernier 2 form.
Shown in Fig. 2～4, circular arc support body 1 of the present invention comprises a circular arc L-square 11, be provided with arc-shaped guide rail 12 on the circular arc L-square 11, be marked with 0 °～90 ° scale mark on the arc-shaped guide rail 12, wherein the scale mark of 0 ° of marking is concordant with circular arc L-square 11 bases 13 end faces, and the scale mark that marking is 90 ° is concordant with the inner side edge of flap 14.With the flap 14 and base 13 of arc-shaped guide rail 12 intersection location on, a groove 15,16 that is used for holding arc-shaped vernier 2 is set respectively.Be fixedly connected with a plinth 18 by some sunk screws 17 on 13 backs, base of circular arc L-square 11, uniformly in the bottom surface of plinth 18 be inlaid with some magnetic cylinder 19, apparatus of the present invention can be adsorbed on the funnel plate to be detected by magnetic attraction and position.
As shown in Figure 5, arc-shaped vernier 2 of the present invention is slidingly arranged on the arc-shaped guide rail 12, it comprises that a vernier slide 21(as shown in Figure 6), be provided with an arc chute 22 that is slidingly matched with arc-shaped guide rail 12 on one side of vernier slide 21, and the degree of depth of arc chute 22 is more than or equal to the thickness of arc-shaped guide rail 12, opposite side at vernier slide 21 is provided with a protruding vertical slot 24 for accommodating post level 23, post level 23 passes through the bonding agent fixed bonding on vertical slot 24 through horizontal alignment, be fixedly connected with respectively a curved cover plate 26 at vernier slide 21 tops, arc chute 22 both sides by screw 25,27(as shown in Figure 7), the sidewall of vernier slide 21 adjacent with vertical slot 24 bottom surfaces be provided be communicated with arc chute 22 sidewalls tapped through hole 28(as shown in Figure 8), in tapped through hole 28, screw in a jackscrew 29 that is used for location arc-shaped vernier 2.
In above-described embodiment, arc-shaped vernier 2 all the time on arc-shaped guide rail 12 around its central rotation, the moving range angle of arc-shaped vernier 2 is between 0 °～90 °.
In above-described embodiment, circular arc L-square 11 adopts the stainless-steel sheet machine work to form.
In above-described embodiment, vernier slide 21, curved cover plate 26,27 and plinth 18 all adopt the nonmagnetic substance machine works such as aluminium or stainless steel to form.
In above-described embodiment, the magnetic cylinder 19 that inlay the bottom surface of plinth 18 connects for interference fit, and magnetic cylinder 19 quantity of plinth 18 bottom surfaces configuration are at least uniform setting more than four.
As shown in Figure 9, the using method of apparatus of the present invention may further comprise the steps:
1) vernier slide 21 is fastened on the arc-shaped guide rail 12 on the circular arc L-square 11, and be slidingly connected on the arc-shaped guide rail 12 by two curved cover plates 26,27, and the position horizontal line of 0 ° of marking aligns on two curved cover plates 26,27 top modulation and the arc-shaped guide rail 12.
2) again circular arc L-square 11 is erected, its base 13 contacts lie in through on the levelling bench of calibrating, again with 23 placing flat of post level in the vertical slot 24 of arc-shaped vernier 2, the bubble center at adjustment column level 23 middle parts is aimed at the Center Line Marking that is positioned at post level 23, and adopt bonding agent that post level 23 and vertical slot 24 are adhesively fixed, after solidifying, bonding agent can detect use.
3) again 13 edges, base of circular arc L-square 11 are alignd with the plinth 18 bottom surface adjustment that are inlaid with some magnetic cylinder 19, be connected to one by some sunk screws.
4) when assembling funnel plate 3, first with curved cover plate 26,27 tops of arc-shaped vernier 2, be adjusted at the funnel plate 3 of needs assembling and the design angle of surface level, corresponding angle position on arc-shaped guide rail 12 index dials, tighten jackscrew 29 arc-shaped vernier 2 be positioned on the arc-shaped guide rail 12, again with pick-up unit plinth 18 by magnetic absorption on funnel plate 3.After only need to observing the Center Line Marking of bubble center alignment post level 23 of post level 23 during assembling, can be to funnel plate 3 location, this moment funnel plate 3 with the angle position of surface level, i.e. satisfactory angle numerical value.
5) when detecting the assembling angle of funnel plate 3 and surface level, to connect as one pick-up unit plinth 18 by magnetic absorption on funnel plate 3, mobile arc-shaped vernier 2 is observed post level 23 simultaneously in the depth of parallelism of horizontal level, make the bubble center of post level 23 aim at the Center Line Marking that is positioned at post level 23, tighten jackscrew 29 arc-shaped vernier 2 is positioned on the arc-shaped guide rail 12 this moment.
Curved cover plate 26,27 tops of 6) reading arc-shaped vernier 2 rest on corresponding numerical value on arc-shaped guide rail 12 index dials, and this numerical value namely is the numerical value that apparatus of the present invention detect funnel plate 3 and horizontal plane angle degree.
The various embodiments described above only are used for explanation the present invention; wherein the structure of each parts, size and connected mode etc. all can change to some extent; every equivalents and improvement of carrying out on the basis of technical solution of the present invention all should do not got rid of outside protection scope of the present invention.
Claims (6)
1. funnel plate pick-up unit, it is characterized in that: it comprises a circular arc support body and an arc-shaped vernier;
Described circular arc support body comprises a circular arc L-square, be provided with arc-shaped guide rail on the described circular arc L-square, be marked with 0 °～90 ° scale mark on the described arc-shaped guide rail, wherein the scale mark of 0 ° of marking is concordant with described circular arc L-square base end face, and the scale mark that marking is 90 ° is concordant with the inner side edge of described circular arc L-square flap; With the flap and base of described arc-shaped guide rail intersection location on, a groove that is used for holding described arc-shaped vernier is set respectively; Be fixedly connected with a plinth by some sunk screws on the base, back of described circular arc L-square, uniformly in the bottom surface of described plinth be inlaid with some magnetic cylinder;
Described arc-shaped vernier is slidingly arranged on the described arc-shaped guide rail, it comprises a vernier slide, be provided with an arc chute that is slidingly matched with arc-shaped guide rail on one side of described vernier slide, and the degree of depth of described arc chute is more than or equal to the thickness of arc-shaped guide rail, opposite side at described vernier slide is provided with a protruding vertical slot for accommodating post level, described post level passes through the bonding agent fixed bonding on described vertical slot through horizontal alignment, be fixedly connected with respectively a curved cover plate at vernier slide top, described arc chute both sides by screw, at the adjacent tapped through hole that is communicated with described arc chute sidewall that is provided with described vertical slot bottom surface of sidewall one of described vernier slide, in described tapped through hole, screw in one for the jackscrew of locating described arc-shaped vernier.
2. a kind of funnel plate pick-up unit as claimed in claim 1 is characterized in that: described arc-shaped vernier all the time on described arc-shaped guide rail around this central rotation, the moving range angle of described arc-shaped vernier is between 0 °～90 °.
3. a kind of hopper truck funnel plate as claimed in claim 1 is assembled pick-up unit, it is characterized in that: described circular arc L-square adopts the stainless-steel sheet machine work to form.
4. a kind of funnel plate pick-up unit as claimed in claim 1, it is characterized in that: described vernier slide, two curved cover plates and plinth all adopt aluminium or the machine work of stainless steel nonmagnetic substance to form.
5. as claimed in claim 1 or 2 or 3 or 4 a kind of funnel plate pick-up unit, it is characterized in that: the magnetic cylinder that inlay the bottom surface of described plinth is that interference fit connects, and the magnetic cylinder quantity of the bottom surface configuration of described plinth is at least uniform setting more than four.
6. the using method such as each described a kind of funnel plate pick-up unit of claim 1～5 may further comprise the steps:
1) the vernier slide is fastened on the arc-shaped guide rail on the circular arc L-square, and is slidingly connected on the arc-shaped guide rail by two curved cover plates, and the position horizontal line of 0 ° of marking aligns on the modulation of the top of two curved cover plates and the arc-shaped guide rail;
2) again the circular arc L-square is erected, its base contact lies in through on the levelling bench of calibrating, again with the placing flat of post level in the vertical slot of arc-shaped vernier, the bubble center at adjustment column level middle part is aimed at the Center Line Marking that is positioned at the post level, and adopt bonding agent that post level and vertical slot are adhesively fixed, after solidifying, bonding agent can detect use;
3) again the edge, base of circular arc L-square is alignd with the plinth bottom surface adjustment that is inlaid with some magnetic cylinder, be connected to one by some sunk screws;
4) when the assembling funnel plate, first with two curved cover plate tops of arc-shaped vernier, be adjusted at the funnel plate of needs assembling and the design angle of surface level, corresponding angle position on the arc-shaped guide rail index dial, tighten jackscrew arc-shaped vernier be positioned on the arc-shaped guide rail, again with the pick-up unit plinth by magnetic absorption on funnel plate; After only need to observing the Center Line Marking of bubble center alignment post level of post level during assembling, can locate funnel plate, this moment funnel plate and surface level the angle position, i.e. satisfactory angle numerical value;
5) when detecting the assembling angle of funnel plate and surface level, to connect as one the pick-up unit plinth by magnetic absorption on funnel plate, mobile arc-shaped vernier is observed the post level simultaneously in the depth of parallelism of horizontal level, make the bubble center of post level aim at the Center Line Marking that is positioned at the post level, tighten jackscrew arc-shaped vernier is positioned on the arc-shaped guide rail this moment;
The two curved cover plate tops of 6) reading arc-shaped vernier rest on corresponding numerical value on the arc-shaped guide rail index dial, and this numerical value namely is the numerical value that apparatus of the present invention detect funnel plate and horizontal plane angle degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210499561.1A CN102944223B (en) | 2012-11-29 | 2012-11-29 | A kind of funnel plate pick-up unit and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210499561.1A CN102944223B (en) | 2012-11-29 | 2012-11-29 | A kind of funnel plate pick-up unit and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102944223A true CN102944223A (en) | 2013-02-27 |
| CN102944223B CN102944223B (en) | 2015-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210499561.1A Active CN102944223B (en) | 2012-11-29 | 2012-11-29 | A kind of funnel plate pick-up unit and using method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2424887Y (en) * | 2000-06-07 | 2001-03-28 | 刘长在 | Multi-functional vernier marking gauge |
| JP2004226390A (en) * | 2002-11-27 | 2004-08-12 | 欣哉 ▲浜▼田 | Gradient rule |
| CN2669137Y (en) * | 2003-11-07 | 2005-01-05 | 韩敬宇 | Angle square |
| CN2839964Y (en) * | 2005-10-28 | 2006-11-22 | 周永林 | Large dip levelling instrument |
| CN202915915U (en) * | 2012-11-29 | 2013-05-01 | 南车二七车辆有限公司 | Funnel plate detection device |
-
2012
- 2012-11-29 CN CN201210499561.1A patent/CN102944223B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2424887Y (en) * | 2000-06-07 | 2001-03-28 | 刘长在 | Multi-functional vernier marking gauge |
| JP2004226390A (en) * | 2002-11-27 | 2004-08-12 | 欣哉 ▲浜▼田 | Gradient rule |
| CN2669137Y (en) * | 2003-11-07 | 2005-01-05 | 韩敬宇 | Angle square |
| CN2839964Y (en) * | 2005-10-28 | 2006-11-22 | 周永林 | Large dip levelling instrument |
| CN202915915U (en) * | 2012-11-29 | 2013-05-01 | 南车二七车辆有限公司 | Funnel plate detection device |
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| Publication number | Publication date |
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| CN102944223B (en) | 2015-11-04 |
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Address after: 100072 Beijing city Fengtai District Zhang Guozhuang No. 1 Patentee after: Beijing Zhongche 27 Vehicles Co. Ltd. Address before: 100072 Beijing city Fengtai District Zhang Guozhuang No. 1 Patentee before: South Locomotive Erqi Vehicle Co., Ltd. |
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Effective date of registration: 20190611 Address after: 161002 Qigihar City, Heilongjiang province Tiefeng District Plant Road No. 36 Patentee after: CRRC QIQIHAR VEHICLE CO., LTD. Address before: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee before: Beijing Zhongche 27 Vehicles Co. Ltd. |