CN102721379A - Device and method for detecting real rotary central line of car dumper - Google Patents
Device and method for detecting real rotary central line of car dumper Download PDFInfo
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- CN102721379A CN102721379A CN201210215874XA CN201210215874A CN102721379A CN 102721379 A CN102721379 A CN 102721379A CN 201210215874X A CN201210215874X A CN 201210215874XA CN 201210215874 A CN201210215874 A CN 201210215874A CN 102721379 A CN102721379 A CN 102721379A
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000005259 measurement Methods 0.000 claims description 81
- 238000003466 welding Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
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Abstract
The invention discloses a device for detecting a real rotary central line of a car dumper, and the device comprises a first benchmark piece (4), a second benchmark piece (5), a third benchmark piece (6) and a fourth benchmark piece (7), wherein the first benchmark piece is vertically installed on an entrance end platform (2), the second benchmark piece is vertically installed on an entrance external foundation (8) which is opposite to the entrance end platform and is opposite to the first benchmark piece; the third benchmark piece is vertical installed on an exist end platform (3), the fourth benchmark piece is vertically installed on an exit end external foundation (9) which is opposite to the exist end platform and is opposite to the third benchmark piece; and the second benchmark piece and the fourth benchmark piece are respectively provided with a first projection device (10) and a second projection device (11). In addition, the invention also discloses a method for detecting the real rotary central line of the car dumper. Through the device and the method, the real rotary central line of the car dumper can be conveniently obtained.
Description
Technical field
The present invention relates to be used to detect the equipment and the method for the actual centre of gyration line of tippler.
Background technology
In the use of tippler, the centre of gyration line of tippler may change, thereby influences the operate as normal of tippler.Therefore; After tippler uses a period of time, need the actual centre of gyration line of tippler be detected, should contrast with original centre of gyration line by actual centre of gyration line; See whether this actual centre of gyration line deflection occurs, thereby for the further adjustment of tippler, transform the data support is provided.
Summary of the invention
The equipment and the method for actual centre of gyration line that is used to detect tippler that the purpose of this invention is to provide a kind of actual centre of gyration line that can draw tippler easily.
To achieve these goals; The present invention provides a kind of equipment that is used to detect the actual centre of gyration line of tippler; Said tippler comprises main body; This main body has into the end platform and goes out to hold platform, and wherein, said equipment comprises first standard, second standard, the 3rd standard and the 4th standard; Said first standard vertically is installed in saidly to be gone into to hold on the platform, and said second standard vertically is installed in said to go into to hold relative the going into of platform go up on the outside basis of end and relative with said first standard; Said the 3rd standard vertically is installed in and saidly goes out to hold on the platform, and said the 4th standard vertically is installed in said to go out to hold relative the going out of platform go up on the outside basis of end and relative with said the 3rd standard; Wherein, be separately installed with first projection arrangement and second projection arrangement on said second standard and the 4th standard.
Preferably, said first projection arrangement and second projection arrangement are laser pen.
Preferably, said first standard comprises first column and is installed in first flat board on this first column; Said second standard comprises second column and is installed in second flat board on this second column; Said the 3rd standard comprises the 3rd column and is installed in the 3rd flat board on the 3rd column; Said the 4th standard comprises the 4th column and is installed in Siping City's plate on the 4th column.
Preferably; The centre of gyration of the gib head of the said first dull and stereotyped geometric center, the said second dull and stereotyped geometric center, the said the 3rd dull and stereotyped geometric center and the geometric center of said Siping City plate and the train that said tippler is overturn roughly point-blank, said first projection arrangement and second projection arrangement are installed on the geometric center place of said second flat board and Siping City's plate respectively.
In addition, the present invention also provides a kind of method that is used to detect the actual centre of gyration line of tippler, and this method adopts the equipment that is used to detect the actual centre of gyration line of tippler provided by the present invention, and wherein, this method may further comprise the steps:
Step 1): utilize said first projection arrangement to measure first centre of gyration of said tippler on said first standard through the said tippler that overturns;
Step 2): utilize said second projection arrangement to measure second centre of gyration of said tippler on said the 3rd standard through the said tippler that overturns; And
Step 3):, thereby obtain the actual centre of gyration line of said tippler with said first centre of gyration and said second centre of gyration line.
Preferably, said step 1) comprises:
Substep 1.1): the said tippler that overturns,, said tippler utilizes the projection on said first standard of said first projection arrangement under being in the situation of three different angles respectively, obtain first measurement point, second measurement point and the 3rd measurement point;
Substep 1.2): respectively with said first measurement point and said second measurement point and said second measurement point and said the 3rd measurement point line; And
Substep 1.3): make second perpendicular bisector of second line of first perpendicular bisector and said second measurement point and said the 3rd measurement point of first line of said first measurement point and said second measurement point respectively, the intersection point of said first perpendicular bisector and said second perpendicular bisector is said first centre of gyration.
Preferably, said step 2) comprising:
Substep 2.1): the said tippler that overturns,, said tippler utilizes the projection on said the 3rd standard of said second projection arrangement under being in the situation of three different angles respectively, obtain the 4th measurement point, the 5th measurement point and the 6th measurement point;
Substep 2.2): respectively with said the 4th measurement point and said the 5th measurement point and said the 5th measurement point and said the 6th measurement point line; And
Substep 2.3): make the 4th perpendicular bisector of the 4th line of the 3rd perpendicular bisector and said the 5th measurement point and said the 6th measurement point of the 3rd line of said the 4th measurement point and said the 5th measurement point respectively, the intersection point of said the 3rd perpendicular bisector and said the 4th perpendicular bisector is said second centre of gyration.
Preferably, in said step 3), said first standard is penetrated, said the 3rd standard is penetrated, thereby realize the line of said first centre of gyration and said second centre of gyration at said second centre of gyration place at said first centre of gyration place.
Through equipment and the method that is used to detect the actual centre of gyration line of tippler provided by the invention; Can draw the actual centre of gyration line of tippler easily; Through the actual centre of gyration line of tippler and the original centre of gyration line of tippler are compared, whether the actual centre of gyration line that can draw tippler deflection occurs, thereby tippler is adjusted or transformed; Make the actual centre of gyration line of tippler satisfy request for utilization, thus the generation of the fault of avoiding and accident.
Other features and advantages of the present invention will partly specify in embodiment subsequently.
Description of drawings
Accompanying drawing is to be used to provide further understanding of the present invention, and constitutes the part of instructions, is used to explain the present invention with following embodiment, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural representation of the equipment of the actual centre of gyration line that is used to detect tippler provided by the invention;
Fig. 2 is the installment state synoptic diagram of first standard and second standard;
Fig. 3 is the installment state synoptic diagram of the 3rd standard and the 4th standard;
Fig. 4 is the structural representation of first standard;
Fig. 5 schematically shows the measuring process of first centre of gyration;
Fig. 6 schematically shows the measuring process of second centre of gyration.
Description of reference numerals
1: main body; 2: go into to hold platform; 3: go out to hold platform; 4: the first standards; 5: the second standards; 6: the three standards; 7: the four standards; 8: go into the outside basis of end; 9: go out the outside basis of end; 10: the first projection arrangements; 11: the second projection arrangements; 12: the first columns; 13: the first flat boards; 14: the second columns; 15: the second flat boards; 16: the three columns; 17: the three flat boards; 18: the four columns; 19: the Siping City's plates; O1: first centre of gyration; O2: second centre of gyration; A: first measurement point; B: second measurement point; C: the 3rd measurement point; D: the 4th measurement point; E: the 5th measurement point; F: the 6th measurement point; L1: first line; L2: second line; L3: the 3rd line; L4: the 4th line; H1: first perpendicular bisector; H2: second perpendicular bisector; H3: the 3rd perpendicular bisector; H4: the 4th perpendicular bisector.
Embodiment
Be elaborated below in conjunction with the accompanying drawing specific embodiments of the invention.Should be understood that embodiment described herein only is used for explanation and explains the present invention, is not limited to the present invention.
As shown in Figure 1; The invention provides a kind of equipment that is used to detect the actual centre of gyration line of tippler; Said tippler comprises main body 1; This main body 1 have into end platform 2 with go out to hold platform 3, wherein, said equipment comprises first standard 4, second standard 5, the 3rd standard 6 and the 4th standard 7; Said first standard 4 vertically is installed in saidly to be gone into to hold on the platform 2, said second standard 5 vertically be installed in said go into to hold platform 2 relative go on the outside basis 8 of end and relative with said first standard 4; Said the 3rd standard 6 vertically is installed in and saidly goes out to hold on the platform 3, said the 4th standard 7 vertically be installed in said go out to hold platform 3 relative go out on the outside basis 9 of end and relative with said the 3rd standard 6; Wherein, Be separately installed with first projection arrangement 10 and second projection arrangement 11 on said second standard 5 and the 4th standard 7, this first projection arrangement 10 and second projection arrangement 11 are respectively applied in the tippler switching process to said first standard 4 and 6 projections of the 3rd standard.
First projection arrangement 10 and second projection arrangement 11 be can projection on first standard 4 and the 3rd standard 6 device, laser beam emitting device for example.For can be with point-like accurately projection on first standard 4 and the 3rd standard 6, preferably, said first projection arrangement 10 and second projection arrangement 11 be laser pen.
First projection arrangement 10 can take various suitable modes to be installed on second standard 5, for example is installed on second standard 5 through securing member.Equally, second projection arrangement 11 also can be installed on the 4th standard 7 through securing member.
First standard 4 can take various suitable modes to be installed on the end platform 2, for example is installed on the end platform 2 through securing member.Equally, second standard 5 also can be installed on the outside basis 8 of end through securing member, and the 3rd standard 6 also can be installed in out on the end platform 3 through securing member, and the 4th standard 7 also can be installed in out on the outside basis 9 of end through securing member.The installation requirement of first standard 4, second standard 5, the 3rd standard 6 and the 4th standard 7 is enough firm; Make when tippler overturn first standard 4, second standard 5, the 3rd standard 6 and the 4th standard 7 bigger distortion can not occur, thereby influence the accuracy of measurement because of vibrations.
First standard 4, second standard 5, the 3rd standard 6 and the 4th standard 7 can be taked various suitable structures; For example; To shown in Figure 4, said first standard 4 can comprise first column 12 and be installed in first on this first column 12 dull and stereotyped 13 like Fig. 2; Said second standard 5 can comprise second column 14 and be installed in second on this second column 14 dull and stereotyped 15; Said the 3rd standard 6 can comprise the 3rd column 16 and be installed in the 3rd on the 3rd column 16 dull and stereotyped 17; Said the 4th standard 7 can comprise the 4th column 18 and be installed in Siping City's plate 19 on the 4th column 18.First dull and stereotyped 13 can take various suitable modes to be installed on first column 12, the mode that for example perhaps is fastenedly connected through welding.Equally; Second dull and stereotyped 15 also can be installed on second column 14 through welding or the mode that is fastenedly connected; The the 3rd dull and stereotyped 17 also can be installed on the 3rd column 16 through welding or the mode that is fastenedly connected, and Siping City's plate 19 also can be installed on the 4th column 18 through welding or the mode that is fastenedly connected.First dull and stereotyped 13, second dull and stereotyped the 15, the 3rd flat board 17 and Siping City's plate 19 can be various suitable shapes, and be for example square or circular.
The size of first standard 4 and the 3rd standard 6; And the mounting means of first projection arrangement 10 and second projection arrangement 11 need guarantee that in the process of the said tippler of upset first projection arrangement 10 can projection on first standard 4; Second projection arrangement 11 can projection on the 3rd standard 6, thereby measures said tippler at first centre of gyration O1 on said first standard 4 and second centre of gyration O2 of said tippler on said the 3rd standard 6.In order to satisfy above-mentioned requirements easily; Preferably; The centre of gyration of the gib head of said first dull and stereotyped 13 geometric center, said second dull and stereotyped 15 geometric center, the said the 3rd dull and stereotyped 17 geometric center and the geometric center of said Siping City plate 19 and the train that said tippler is overturn roughly point-blank, said first projection arrangement 10 and second projection arrangement 11 are installed on the geometric center place of said second flat board 15 and Siping City's plate 19 respectively.Because the centre of gyration of train gib head and the centre of gyration of tippler are roughly point-blank; So first projection arrangement 10 and second projection arrangement 11 are installed in the position nearer apart from the centre of gyration of tippler, thereby can measure said tippler easily at first centre of gyration O1 on said first standard 4 and second centre of gyration O2 of said tippler on said the 3rd standard 6.Definite mode of the centre of gyration of train gib head is conventionally known to one of skill in the art, repeats no more at this.
In addition, the present invention also provides a kind of method that is used to detect the actual centre of gyration line of tippler, and this method adopts the equipment that is used to detect the actual centre of gyration line of tippler provided by the present invention, and wherein, this method may further comprise the steps:
Step 1): utilize said first projection arrangement 10 to measure first centre of gyration O1 of said tippler on said first standard 4 through the said tippler that overturns;
Step 2): utilize said second projection arrangement 11 to measure second centre of gyration O2 of said tippler on said the 3rd standard 6 through the said tippler that overturns; And
Step 3):, thereby obtain the actual centre of gyration line of said tippler with said first centre of gyration O1 and said second centre of gyration O2 line.
Particularly, as shown in Figure 5, said step 1) can comprise:
Substep 1.1): the said tippler that overturns,, said tippler utilizes the projection on said first standard 4 of said first projection arrangement 10 under being in the situation of three different angles respectively, obtain the first measurement point A, the second measurement point B and the 3rd measurement point C;
Substep 1.2): respectively with the said first measurement point A and the said second measurement point B and said second measurement point B and said the 3rd measurement point C line; And
Substep 1.3): make the second perpendicular bisector H2 of the second line L2 of the first perpendicular bisector H1 and said second measurement point B and said the 3rd measurement point C of the first line L1 of said first measurement point A and the said second measurement point B respectively, the intersection point of said first perpendicular bisector H1 and the said second perpendicular bisector H2 is said first centre of gyration O1.
Substep 1.1) may further include following steps: (a1) when tippler is in horizontality opening installation at first projection arrangement 10 of second dull and stereotyped 15 center; At this moment have a luminous point on first flat board 13; This point is marked; This point is the first measurement point A, and the first measurement point A also can measure under the situation that tippler flips an angle; (b1) tippler is flipped an angle, and repeating step (a1), on first dull and stereotyped 13, obtain the second measurement point B; And (c1) tippler is further flipped an angle, and repeating step (a1), on first dull and stereotyped 13, obtain the 3rd measurement point C.The angle that tippler overturn is not had special qualification, can freely select.Can carry out mark to luminous point through various pens (for example pen or chalk).
As shown in Figure 6, said step 2) can comprise:
Substep 2.1): the said tippler that overturns,, said tippler utilizes the projection on said the 3rd standard 6 of said second projection arrangement 11 under being in the situation of three different angles respectively, obtain the 4th measurement point D, the 5th measurement point E and the 6th measurement point F;
Substep 2.2): respectively with said the 4th measurement point D and said the 5th measurement point E and said the 5th measurement point E and said the 6th measurement point F line; And
Substep 2.3): make the 4th perpendicular bisector H4 of the 4th line L4 of the 3rd perpendicular bisector H3 and said the 5th measurement point E and said the 6th measurement point F of the 3rd line L3 of said the 4th measurement point D and said the 5th measurement point E respectively, the intersection point of said the 3rd perpendicular bisector H3 and said the 4th perpendicular bisector H4 is said second centre of gyration O2.
Similarly; Substep 2.1) may further include following steps: (a2) when tippler is in horizontality opening installation at second projection arrangement 11 of the center of Siping City's plate 19; At this moment have a luminous point on the 3rd flat board 17; This point is marked, and this point is the 4th measurement point D, and the 4th measurement point D also can measure under the situation that tippler flips an angle; (b2) tippler is flipped an angle, and repeating step (a2), on the 3rd dull and stereotyped 17, obtain the 5th measurement point E; And (c2) tippler is further flipped an angle, and repeating step (a2), on the 3rd dull and stereotyped 17, obtain the 6th measurement point F.The angle that tippler overturn is not had special qualification, can freely select.Can carry out mark to luminous point through various pens (for example pen or chalk).
In addition, can make the first line L1, the second line L2, the 3rd line L3, the 4th line L4, the first perpendicular bisector H1, the second perpendicular bisector H2, the 3rd perpendicular bisector H3, the 4th perpendicular bisector H4 and first centre of gyration O1 and second centre of gyration O2 through various pens (for example pen or chalk).
In step 3), can take various suitable modes with first centre of gyration O1 and second centre of gyration O2 line, for example through various rulers, line or rope.Particularly, can first standard 4 be penetrated, the 3rd standard 6 penetrated, thereby realize the line of first centre of gyration O1 and second centre of gyration O2 at second centre of gyration O2 place at first centre of gyration O1 place.For example, through electric drill first standard 4 and the 3rd standard 6 are penetrated.
In the present invention, the structure of said tippler and mounting means are conventionally known to one of skill in the art, repeat no more at this.
Through equipment and the method that is used to detect the actual centre of gyration line of tippler provided by the invention; Can draw the actual centre of gyration line of tippler easily; Through the actual centre of gyration line of tippler and the original centre of gyration line of tippler are compared, whether the actual centre of gyration line that can draw tippler deflection occurs, thereby tippler is adjusted or transformed; Make the actual centre of gyration line of tippler satisfy request for utilization, thus the generation of the fault of avoiding and accident.
More than combine accompanying drawing to describe preferred implementation of the present invention in detail; But; The present invention is not limited to the detail in the above-mentioned embodiment; In technical conceive scope of the present invention, can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
Need to prove that in addition each the concrete technical characterictic described in above-mentioned embodiment under reconcilable situation, can make up through any suitable manner.For fear of unnecessary repetition, the present invention is to the explanation no longer separately of various possible array modes.
In addition, also can carry out combination in any between the various embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be regarded as the disclosed content of the present invention equally.
Claims (8)
1. equipment that is used to detect the actual centre of gyration line of tippler; Said tippler comprises main body (1); This main body (1) has into end platform (2) and goes out to hold platform (3); It is characterized in that; Said equipment comprises first standard (4), second standard (5), the 3rd standard (6) and the 4th standard (7), and said first standard (4) vertically is installed in saidly to be gone into to hold on the platform (2), and said second standard (5) vertically is installed in said to go into to hold relative the going into of platform (2) go up on the outside basis of end (8) and relative with said first standard (4); Said the 3rd standard (6) vertically is installed in and saidly goes out to hold on the platform (3), and said the 4th standard (7) vertically is installed in said to go out to hold relative the going out of platform (3) go up on the outside basis of end (9) and relative with said the 3rd standard (6); Wherein, be separately installed with first projection arrangement (10) and second projection arrangement (11) on said second standard (5) and the 4th standard (7).
2. the equipment that is used to detect the actual centre of gyration line of tippler according to claim 1, wherein, said first projection arrangement (10) and second projection arrangement (11) are laser pen.
3. the equipment that is used to detect the actual centre of gyration line of tippler according to claim 1, wherein, said first standard (4) comprises first column (12) and is installed in first flat board (13) on this first column (12); Said second standard (5) comprises second column (14) and is installed in second flat board (15) on this second column (14); Said the 3rd standard (6) comprises the 3rd column (16) and is installed in the 3rd flat board (17) on the 3rd column (16); Said the 4th standard (7) comprises the 4th column (18) and is installed in Siping City's plate (19) on the 4th column (18).
4. the equipment that is used to detect the actual centre of gyration line of tippler according to claim 3; Wherein, The centre of gyration of the gib head of the geometric center of the geometric center of the geometric center of said first flat board (13), said second flat board (15), said the 3rd flat board (17) and the geometric center of said Siping City plate (19) and the train that said tippler is overturn roughly point-blank, said first projection arrangement (10) and second projection arrangement (11) are installed on the geometric center place of said second flat board (15) and Siping City's plate (19) respectively.
5. any described equipment that is used to detect the actual centre of gyration line of tippler during method that is used to detect the actual centre of gyration line of tippler, this method adopt and require according to aforesaid right is characterized in that this method may further comprise the steps:
Step 1): utilize said first projection arrangement (10) to measure first centre of gyration (O1) of said tippler on said first standard (4) through the said tippler that overturns;
Step 2): utilize said second projection arrangement (11) to measure second centre of gyration (O2) of said tippler on said the 3rd standard (6) through the said tippler that overturns; And
Step 3):, thereby obtain the actual centre of gyration line of said tippler with said first centre of gyration (O1) and said second centre of gyration (O2) line.
6. the method that is used to detect the actual centre of gyration line of tippler according to claim 5, wherein, said step 1) comprises:
Substep 1.1): said tippler overturns; Under said tippler is in the situation of three different angles, utilize said first projection arrangement (10) to go up projection respectively, obtain first measurement point (A), second measurement point (B) and the 3rd measurement point (C) at said first standard (4);
Substep 1.2): respectively with said first measurement point (A) and said second measurement point (B) and said second measurement point (B) and said the 3rd measurement point (C) line; And
Substep 1.3): make first perpendicular bisector (H1) and second perpendicular bisector (H2) of said second measurement point (B) with second line (L2) of said the 3rd measurement point (C) of first line (L1) of said first measurement point (A) and said second measurement point (B) respectively, the intersection point of said first perpendicular bisector (H1) and said second perpendicular bisector (H2) is said first centre of gyration (O1).
7. the method that is used to detect the actual centre of gyration line of tippler according to claim 6, wherein, said step 2) comprising:
Substep 2.1): said tippler overturns; Under said tippler is in the situation of three different angles, utilize said second projection arrangement (11) to go up projection respectively, obtain the 4th measurement point (D), the 5th measurement point (E) and the 6th measurement point (F) at said the 3rd standard (6);
Substep 2.2): respectively with said the 4th measurement point (D) and said the 5th measurement point (E) and said the 5th measurement point (E) and said the 6th measurement point (F) line; And
Substep 2.3): make the 3rd perpendicular bisector (H3) and four perpendicular bisector (H4) of said the 5th measurement point (E) with the 4th line (L4) of said the 6th measurement point (F) of the 3rd line (L3) of said the 4th measurement point (D) and said the 5th measurement point (E) respectively, the intersection point of said the 3rd perpendicular bisector (H3) and said the 4th perpendicular bisector (H4) is said second centre of gyration (O2).
8. the method that is used to detect the actual centre of gyration line of tippler according to claim 5; Wherein, In said step 3); Locate said first standard (4) is penetrated at said first centre of gyration (O1), locate said the 3rd standard (6) is penetrated, thereby realize the line of said first centre of gyration (O1) and said second centre of gyration (O2) at said second centre of gyration (O2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210215874.XA CN102721379B (en) | 2012-06-27 | 2012-06-27 | Device and method for detecting real rotary central line of car dumper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210215874.XA CN102721379B (en) | 2012-06-27 | 2012-06-27 | Device and method for detecting real rotary central line of car dumper |
Publications (2)
| Publication Number | Publication Date |
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| CN102721379A true CN102721379A (en) | 2012-10-10 |
| CN102721379B CN102721379B (en) | 2015-06-03 |
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| CN201210215874.XA Active CN102721379B (en) | 2012-06-27 | 2012-06-27 | Device and method for detecting real rotary central line of car dumper |
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| CN103105144A (en) * | 2012-12-08 | 2013-05-15 | 宁波市鄞州云帆工程咨询有限公司 | Laser reflection type coaxial measuring instrument |
| CN104692149A (en) * | 2015-02-04 | 2015-06-10 | 中交一航局安装工程有限公司 | Process for mounting car dumper |
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| CN103105144A (en) * | 2012-12-08 | 2013-05-15 | 宁波市鄞州云帆工程咨询有限公司 | Laser reflection type coaxial measuring instrument |
| CN103105144B (en) * | 2012-12-08 | 2015-09-09 | 宁波市鄞州云帆工程咨询有限公司 | laser reflection type coaxial measuring apparatus |
| CN104692149A (en) * | 2015-02-04 | 2015-06-10 | 中交一航局安装工程有限公司 | Process for mounting car dumper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102721379B (en) | 2015-06-03 |
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