CN117251921A - Size marking method for generating graphic file by intelligent hole site design system - Google Patents
Size marking method for generating graphic file by intelligent hole site design system Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 45
- 238000004364 calculation method Methods 0.000 claims abstract description 58
- 238000002372 labelling Methods 0.000 claims abstract description 20
- 238000005474 detonation Methods 0.000 claims description 3
- 230000006870 function Effects 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000005422 blasting Methods 0.000 abstract description 11
- 238000005553 drilling Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000004590 computer program Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2111/00—Details relating to CAD techniques
- G06F2111/20—Configuration CAD, e.g. designing by assembling or positioning modules selected from libraries of predesigned modules
Abstract
The invention relates to the technical field of hole site design, in particular to a size marking method for generating a graphic file by an intelligent hole site design system. Comprising the following steps: setting a labeling arrow to use a building label; constructing a working face coordinate system, and determining the forward directions of coordinate axes and angles; establishing a key point position coordinate calculation equation of a dimension line, a dimension boundary line and an oblique arrow; establishing a text position coordinate and rotation angle calculation equation; determining the transverse and longitudinal coordinate maximum values of points on the section profile, and marking the section profile size; and determining the position coordinates of various types of blast holes serving as size marking points, and marking the hole distances and row distances of the various types of blast holes. According to the technical scheme, after the intelligent hole site design system is utilized to obtain the design scheme, the graphic file marked with the key position information can be directly obtained, so that the efficiency of blasting hole site design is improved.
Description
Technical Field
The invention relates to the technical field of hole site design, in particular to a size marking method for generating a graphic file by an intelligent hole site design system.
Background
When the conventional drilling and blasting method is adopted for tunneling a tunnel or a roadway, as the intelligent degree of the working tool is lower, the working error is larger, more redundant fault tolerance mechanisms exist, and the problems of conservation of design thought, serious material waste and the like exist, the design thought cannot be accurately reproduced, and the idea of a designer is difficult to fully embody.
After the full-computerized rock drilling trolley appears, the drilling operation in the tunneling or roadway driving work is obviously improved. The full-computerized rock drilling trolley can accurately drill holes according to design contents, and effectively reduces the difference between the actual positions of the blast holes and the design positions, so that the full-computerized rock drilling trolley is widely popularized and applied.
The hole site design of the blasting hole is one of key pre-working procedures of the drilling operation, and the quality of the hole site design directly influences the blasting effect. The specific design scheme of the hole site of the blast hole in the blasting scheme can be obtained through calculation of the intelligent hole site design system. In order to intuitively evaluate the advantages and disadvantages of the design, the hole site design needs to be presented in the form of a graphic file. The graphic file can clearly show specific details of hole site design and implementation requirements, and provides clear guidance for blasting operation.
However, the existing design method is a set of method built on CAD design software, drawing is carried out through the CAD design software, and size information of a section outline, key position information such as hole pitch and row pitch of a blast hole and the like are marked. Drawing and labeling using CAD design software has the following problems:
1. it takes a certain time and effort for beginners to grasp the method and skill of use of the software;
2. the design by using CAD software requires a great deal of complicated operation procedures such as selection, movement, rotation, scaling and the like, which require a certain degree of proficiency, otherwise, the working efficiency is influenced by long time consumption;
3. CAD software requires high-performance hardware support, such as a high-configuration computer, a high-capacity hard disk and the like, otherwise, the running speed and stability of the software are affected;
once the cad software rendered graphics are determined, they are difficult to modify, requiring re-rendering or the use of specialized modification tools.
Disclosure of Invention
The invention aims at: the technical scheme is that the graphic file marked with key position information can be directly obtained after the intelligent hole site design system is utilized to obtain the design scheme, so that the efficiency of blasting hole site design is improved.
To achieve the above object, an embodiment of the present disclosure provides a size marking method for generating a graphic file by an intelligent hole site design system, including:
setting a labeling arrow to use a building label;
constructing a working face coordinate system, and determining the forward directions of coordinate axes and angles;
establishing a key point position coordinate calculation equation of a dimension line, a dimension boundary line and an oblique arrow;
establishing a text position coordinate and rotation angle calculation equation;
determining the transverse and longitudinal coordinate maximum values of points on the section profile, and marking the section profile size;
and determining the position coordinates of various types of blast holes serving as size marking points, and marking the hole distances and row distances of the various types of blast holes.
Preferably, the setting marking arrow uses a building mark, which comprises the following contents:
setting the values of relevant parameters of the size line and the size boundary line, wherein the relevant parameters of the size line and the size boundary line comprise a starting point offset, the total length of the size boundary line, an exceeding size line and an exceeding mark;
setting relevant parameters of the labeling arrow, wherein the relevant parameters of the valued arrow comprise the arrow size and the arrow skew angle;
setting the value of the related parameters of the characters, wherein the related parameters of the characters comprise the height of the characters and the offset distance of the characters from the dimension line.
Preferably, the working face coordinate system is a plane coordinate system, and the pointing direction and the origin position of the working face coordinate axis are determined in combination with actual requirements of the site.
Preferably, the critical points of the dimension line, the dimension line and the diagonal arrow comprise two marked points, two ends of the dimension line, two respective ends of the dimension line, two intersection points of the dimension line and the dimension line, and two respective ends of the diagonal arrow.
As a preferred scheme, a key point coordinate calculation equation of a dimension line, a dimension boundary line and an oblique arrow is established, which comprises the following contents:
determining the position coordinates of two marked points;
a first calculation equation is established and is used for determining the position coordinates of two marked origins, specifically:
wherein,inumbering as size borders; (x Oi ,y Oi ) The coordinates of the origin are marked; (x Pi ,y Pi ) The coordinates of the marked points;h 1 is the offset of the starting point;
a second calculation equation is established for determining the position coordinates of two intersections of the dimension line and the dimension boundary, specifically:
wherein,inumbering as size borders; (x Ci ,y Ci ) Is the coordinates of the intersection; (x Pi ,y Pi ) The coordinates of the marked points;h 1 is the offset of the starting point;h 2 is the total length of the dimension boundary;
a third calculation equation is established for determining the position coordinates of the other ends of the two size boundaries except the original points of the two size boundaries, and the third calculation equation is specifically as follows:
wherein,inumbering as size borders; (x Ei ,y Ei ) Is the coordinates of the intersection; (x Pi ,y Pi ) The coordinates of the marked points;h 1 is the offset of the starting point;h 2 is the total length of the dimension boundary;h 3 is an oversized line;
a fourth calculation equation is established and is used for determining the position coordinates of the two ends of the dimension line, specifically:
wherein,inumbering as size borders; (x Di ,y Di ) Coordinates of the end points of the dimension lines; (x Ci ,y Ci ) Is the coordinates of the intersection; (x Pi ,y Pi ) The coordinates of the marked points;h 4 an overrun flag;
a fifth calculation equation is established, and the fifth calculation equation is used for determining the position coordinates of the two ends of each of the two diagonal arrows, specifically:
wherein,inumbering as size borders;jnumbering the end points of the diagonal arrows; (x Aij ,y Aij ) Coordinates of the end points of the diagonal arrows; (x Ci ,y Ci ) Is the coordinates of the intersection; (x Pi ,y Pi ) The coordinates of the marked points;h 5 is the arrow size;θ 1 is an arrow skew angle;
as a preferable scheme, a text position coordinate and rotation angle calculation equation is established, which comprises the following contents:
a sixth calculation equation is established and is used for determining the position coordinates of the characters, specifically:
wherein, the method comprises the following steps ofx T ,y T ) Is the coordinates of the characters; (x P1 ,y P1 )，(x P2 ,y P2 ) The coordinates of the marked points;h 1 is the offset of the starting point;h 2 is the total length of the dimension boundary;h 6 offset distance from dimension line for text;h 7 the height of the characters;
a seventh calculation equation is established, and is used for determining the rotation angle of the text, specifically:
wherein,θ 2 the text rotation angle; (x P1 ,y P1 )，(x P2 ,y P2 ) Is the coordinates of the annotation point.
As a preferable scheme, determining the transverse and longitudinal coordinate maximum values of the point positions on the section profile, marking the section profile size, and comprising the following contents:
determining the maximum value and the minimum value of transverse coordinates and the maximum value and the minimum value of longitudinal coordinates of points on the profile;
determining marking points of the transverse dimension and the longitudinal dimension of the profile of the section according to the maximum value of the coordinates of the point positions of the profile;
marking the transverse and longitudinal dimensions of the section outline according to a key point coordinate calculation equation of a dimension line, a dimension boundary line and an oblique arrow, a character position coordinate and a rotation angle calculation equation;
as a preferred scheme, position coordinates of various types of blast holes serving as size marking points are determined, and hole distances and row distances of the various types of blast holes are marked, wherein the method comprises the following steps of:
dividing the blast holes into different categories and groups according to functions, positions and detonation sequences;
selecting two adjacent blast holes from each category and each group of blast holes, and taking coordinates of the two blast holes as marking points for marking the sizes;
and marking the hole pitch and row pitch of various blast holes according to a key point position coordinate calculation equation of the size line, the size boundary line and the diagonal arrow, a character position coordinate and a rotation angle calculation equation.
The invention has the beneficial effects that: by constructing a working face coordinate system, determining the forward directions of coordinate axes and angles, establishing a key point position coordinate calculation equation of a size line, a size boundary line and an oblique arrow in an alignment linear labeling mode, establishing a position coordinate and a rotation angle calculation equation in the alignment linear labeling mode, determining the transverse and longitudinal coordinate maximum values of points on a section contour, labeling the section contour size, determining the position coordinates of various types of blast holes serving as size labeling points, and labeling the hole distances and row distances of the various types of blast holes. The method has the advantages that the marking information is arranged at the key position based on the established equation, the calculation is convenient and easy to operate, the graphic file marked with the key position information can be directly obtained after the intelligent hole position design system obtains the hole position design result, namely the graphic file containing the key position and distance information is directly generated in the intelligent hole position design system, and the blasting design efficiency is improved. The design scheme can be directly generated on site in real time, and the on-site real-time drawing is realized.
Drawings
FIG. 1 is a logical schematic diagram of a dimension marking method for generating a graphic file by an intelligent hole site design system;
FIG. 2 is a schematic diagram showing the relevant parameter correspondence marks of the dimension lines and dimension lines according to the embodiment;
FIG. 3 is a schematic diagram of corresponding marks of relevant parameters of arrows and characters in the embodiment;
FIG. 4 is a schematic diagram of a key point marking of size lines, and diagonal arrows in an embodiment;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the technical scheme and advantages thereof more clear, the technical scheme of the present invention will be described in further detail with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some of the embodiments of the present invention and are not limiting of the present application. It should be noted that the technical features or combinations of technical features described in the following embodiments should not be regarded as being isolated, and they may be combined with each other to achieve a better technical effect. The same reference numerals appearing in the drawings of the embodiments described below represent the same features or components and are applicable to the different embodiments.
Furthermore, unless defined otherwise, technical or scientific terms used in the description of the invention should be given the ordinary meaning as understood by one of ordinary skill in the art to which the invention pertains.
In addition, the section used in the description of the present invention may be a full section in the full-section blasting excavation method, or may be each section in the section blasting excavation method.
Furthermore, it should be noted that in the description of the present invention, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
The invention is described in further detail below with reference to the accompanying drawings:
reference numerals illustrate: an electronic device 500, a processor 501, a communication interface 502, a memory 503, a bus 504.
Referring to fig. 1, a size marking method for generating a graphic file by an intelligent hole site design system includes the steps of:
and step S100, setting a labeling arrow to perform building labeling.
Step S101, setting the values of the relevant parameters of the dimension line and the dimension line, wherein in some alternative embodiments, the relevant parameters of the dimension line and the dimension line comprise a starting point offset, a total length of the dimension line, an oversized line and an oversized mark; referring to FIG. 1, thereinh 1 Is the offset of the starting point;h 2 for the total length of the size border line,h 3 to exceed the dimension line, i.e. the distance between the other end of the dimension line than the marked origin and the intersection point,h 4 beyond the mark, i.e. the distance between the two ends of the dimension line and the point of intersection on the same side.
Step S102, referring to FIG. 2, setting relevant parameters of the marked arrow, wherein the relevant parameters of the valued arrow include the arrow size and the arrow skew angle, in the figureh 5 In the size of the arrow of the present invention,θ 1 is in the direction of arrow skew.
Step S103, referring to FIG. 3, setting the values of the related parameters of the characters, wherein the related parameters of the characters comprise the height of the characters and the offset distance of the characters from the dimension line, and the characters are shown in the figureh 6 Offset distance from dimension line for text;h 7 is the text height.
Step S200, a working face coordinate system is constructed, and the forward directions of coordinate axes and angles are determined. In some alternative embodiments, the work surface coordinate system is a planar coordinate system. The coordinate axis direction and the origin position are determined in combination with the actual requirements of the site.
And step S300, establishing a key point position coordinate calculation equation of the size line, the size boundary line and the diagonal arrow in the alignment linear labeling mode. In some alternative embodiments, referring to FIG. 4, the critical points of the dimension lines, and diagonal arrows include: two marked points P1 and P2, two ends D1 and D2 of the dimension line, two ends O1, E1, O2 and E2 of the two dimension lines, two crossing points C1 and C2 of the dimension line and the dimension line, two ends A11, A12, A21 and A22 of two diagonal arrows, and the specific steps are as follows:
in step S301, position coordinates of two labeling points are determined.
Step S302, a first calculation equation is established for determining the position coordinates of two points of origin, i.e. one of the end points of the size boundary whose distance from the point of origin is equal to the offset of the origin, specifically:
wherein,inumbering as size borders; (x Oi ,y Oi ) The coordinates of the origin are marked; (x Pi ,y Pi ) The coordinates of the marked points;h 1 the offset is the offset of the starting point, namely the distance between the marking origin and the marking point.
Step S303, a second calculation equation is established for determining the position coordinates of the two intersections of the dimension line and the dimension boundary, specifically:
wherein,inumbering as size borders; (x Ci ,y Ci ) Is the coordinates of the intersection; (x Pi ,y Pi ) The coordinates of the marked points;h 1 is the offset of the starting point;h 2 the total length of the dimension boundary, i.e., the distance between the intersection and the marked origin.
Step S304, a third calculation equation is established for determining the position coordinates of the other ends of the two size boundaries except the origin of the respective labels, specifically:
wherein,inumbering as size borders; (x Ei ,y Ei ) Is the coordinates of the intersection; (x Pi ,y Pi ) The coordinates of the marked points;h 1 is the offset of the starting point;h 2 is the total length of the dimension boundary;h 3 for exceeding the dimension line, i.e. the dimension line is at the other end than the marked origin anddistance of the crossing point.
Step S305, a fourth calculation equation is established, for determining the position coordinates of the two ends of the dimension line, specifically:
wherein,inumbering as size borders; (x Di ,y Di ) Coordinates of the end points of the dimension lines; (x Ci ,y Ci ) Is the coordinates of the intersection; (x Pi ,y Pi ) The coordinates of the marked points;h 4 beyond the mark, i.e. the distance between the two ends of the dimension line and the point of intersection on the same side.
Step S306, a fifth calculation equation is established, for determining the position coordinates of the two ends of the two diagonal arrows, specifically:
wherein,inumbering as size borders;jnumbering the end points of the diagonal arrows; (x Aij ,y Aij ) Coordinates of the end points of the diagonal arrows; (x Ci ,y Ci ) Is the coordinates of the intersection; (x Pi ,y Pi ) The coordinates of the marked points;h 5 is the arrow size;θ 1 is the arrow skew angle.
Step S400, establishing a calculation equation of the position coordinates and the rotation angles of the Chinese characters in an alignment linear labeling mode, wherein the specific steps are as follows:
step S401, a sixth calculation equation is established, for determining the position coordinates of the text, specifically:
wherein, the method comprises the following steps ofx T ,y T ) The characters adopt a centering alignment mode as the coordinates of the characters by default; (x P1 ,y P1 )，(x P2 ,y P2 ) The coordinates of the marked points;h 1 is the offset of the starting point;h 2 is the total length of the dimension boundary;h 6 offset distance from dimension line for text;h 7 is the text height.
Step S402, a seventh calculation equation is established for determining the rotation angle of the text, specifically:
wherein,θ 2 the text rotation angle; (x P1 ,y P1 )，(x P2 ,y P2 ) Is the coordinates of the annotation point.
Step S500, determining the transverse and longitudinal coordinate maximum values of the point positions on the section profile, marking the section profile size, and specifically comprising the following steps:
and step S501, determining the maximum and minimum values of the transverse coordinates and the maximum and minimum values of the longitudinal coordinates of the points on the profile of the cross section.
Step S502, determining marking points of the transverse dimension and the longitudinal dimension of the profile of the section according to the maximum value of the coordinates of the point positions of the profile.
And step S503, marking the transverse and longitudinal dimensions of the profile according to a key point position coordinate calculation equation of a dimension line, a dimension boundary line and an oblique arrow in the alignment linear marking mode, a Chinese position coordinate and a rotation angle calculation equation in the alignment linear marking mode.
The outline size can be marked multiple times by writing a loop program by using matlab programming software.
Step S600, determining position coordinates of various types of blast holes serving as size marking points, marking hole distances and row distances of the various types of blast holes, and specifically comprising the following steps:
step S601, the blast holes are divided into different categories and groups according to functions, positions and detonation sequences.
Step S602, selecting two adjacent blast holes from each category and each group of blast holes, and taking coordinates of the two blast holes as marking points for marking the sizes.
And step S603, labeling the hole pitch and the row pitch of various types of blast holes according to a key point position coordinate calculation equation of a size line, a size boundary line and an oblique arrow in the alignment linear labeling mode and a position coordinate and a rotation angle calculation equation of the Chinese in the alignment linear labeling mode.
And a cyclic program can be written by using matlab programming software to mark the hole pitch and row pitch of various types of blast holes for multiple times.
For the dimension marking method for generating the graphic file by the intelligent hole site design system disclosed in the above embodiment, it can be understood by those skilled in the art that the design is that by constructing a working surface coordinate system, determining the forward directions of coordinate axes and angles, establishing a key point coordinate calculation equation of a dimension line, a dimension boundary line and an oblique arrow in an alignment linear marking mode, establishing a position coordinate and a rotation angle calculation equation in an alignment linear marking mode, determining the maximum values of the transverse and longitudinal coordinates of points on a section contour, marking the section contour dimension, determining the position coordinates of various types of blast holes serving as dimension marking points, and marking the hole distances and row distances of the various types of blast holes. The method has the advantages that the marking information is set at the key position based on the established equation, the calculation is convenient and easy to operate, the graphic file marked with the key position information can be directly obtained after the intelligent hole site design system obtains the hole site design result of the blast hole, and the blasting design efficiency is improved.
The embodiment of the disclosure also provides a size marking system for generating the graphic file by the intelligent hole site design system, and the size marking method for generating the graphic file by the intelligent hole site design system is applied to the size marking method in any embodiment.
The disclosed embodiments also provide a storage medium having a computer program stored therein, which when executed by a processor, enables all the steps of a size marking method for an intelligent hole site design system to generate a graphic file.
Those skilled in the art will appreciate that implementing all or part of a method for smart hole site design system to generate a graphic file may be accomplished by computer programs stored on a non-volatile computer readable storage medium that, when executed, may include a method for smart hole site design system to generate various embodiments of a method for graphic file size marking. Any reference to memory, storage, database, or other medium used in embodiments provided herein may include non-volatile and/or volatile memory. The nonvolatile memory can include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), memory bus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), among others.
The embodiment of the application also provides electronic equipment, which comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the processor realizes the steps of the size marking method for generating the graphic file by the intelligent hole site design system when executing the program. In this embodiment of the present application, the processor is a control center of the computer system, and may be a processor of a physical machine or a processor of a virtual machine.
Referring to fig. 5, the electronic apparatus 500 includes: at least one processor 501, at least one communication interface 502, at least one memory 503, and at least one bus 504. Where bus 504 is used to enable connectivity communications between these components, communication interface 502 is used to communicate signaling or data with other node devices, and memory 503 stores machine readable instructions executable by processor 501. When the electronic device 500 is in operation, the processor 501 communicates with the memory 503 via the bus 504 and machine readable instructions, when invoked by the processor 501, perform the steps of a size marking method for generating graphic files for an intelligent hole site design system as described above.
The electronic device 500 in the embodiment of the present application includes, but is not limited to, a mobile phone, a tablet computer, a server, and the like.
The foregoing is merely exemplary of the present invention, and the specific structures and features that are well known in the art are not described in any way herein, so that those skilled in the art will be aware of all the prior art to which the present invention pertains, and will be able to ascertain all of the prior art in this field, and with the ability to apply the conventional experimental means prior to this date, without the ability of those skilled in the art to perfect and practice this invention with their own skills, without the ability to develop certain typical known structures or methods that would otherwise be the obstacle to practicing this invention by those of ordinary skill in the art. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present invention, and these should also be considered as the scope of the present invention, which does not affect the effect of the implementation of the present invention and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (8)
1. A size marking method for generating a graphic file by an intelligent hole site design system is characterized by comprising the following steps of: comprising the following steps:
setting a labeling arrow to use a building label;
constructing a working face coordinate system, and determining the forward directions of coordinate axes and angles;
establishing a key point position coordinate calculation equation of a dimension line, a dimension boundary line and an oblique arrow;
establishing a text position coordinate and rotation angle calculation equation;
determining the transverse and longitudinal coordinate maximum values of points on the section profile, and marking the section profile size;
and determining the position coordinates of various types of blast holes serving as size marking points, and marking the hole distances and row distances of the various types of blast holes.
2. The size marking method for generating graphic files for an intelligent hole site design system according to claim 1, wherein the method comprises the following steps: the setting of the labeling arrow uses building labels, including the following:
setting the values of relevant parameters of the size line and the size boundary line, wherein the relevant parameters of the size line and the size boundary line comprise a starting point offset, the total length of the size boundary line, an exceeding size line and an exceeding mark;
setting relevant parameters of the labeling arrow, wherein the relevant parameters of the valued arrow comprise the arrow size and the arrow skew angle;
setting the value of the related parameters of the characters, wherein the related parameters of the characters comprise the height of the characters and the offset distance of the characters from the dimension line.
3. The size marking method for generating graphic files for an intelligent hole site design system according to claim 1, wherein the method comprises the following steps: the working face coordinate system is a plane coordinate system, and the pointing direction and the origin position of the working face coordinate axis are determined in combination with the actual field requirement.
4. A size marking method for an intelligent hole site design system to generate graphic files according to any one of claims 1-3, characterized by: the key points of the dimension line, the dimension line and the diagonal arrow comprise two marked points, two ends of the dimension line, two respective ends of the two dimension lines, two intersection points of the dimension line and the dimension line, and two respective ends of the two diagonal arrows.
5. A size marking method for an intelligent hole site design system to generate graphic files according to any one of claims 1-3, characterized by: establishing a key point position coordinate calculation equation of a dimension line, a dimension boundary line and an oblique arrow, wherein the key point position coordinate calculation equation comprises the following contents:
determining the position coordinates of two marked points;
a first calculation equation is established and is used for determining the position coordinates of two marked origins, specifically:
wherein,inumbering as size borders; (x Oi , y Oi ) The coordinates of the origin are marked; (x Pi , y Pi ) The coordinates of the marked points;h 1 is the offset of the starting point;
a second calculation equation is established for determining the position coordinates of two intersections of the dimension line and the dimension boundary, specifically:
wherein,inumbering as size borders; (x Ci , y Ci ) Is the coordinates of the intersection; (x Pi , y Pi ) The coordinates of the marked points;h 1 is the offset of the starting point;h 2 is the total length of the dimension boundary;
a third calculation equation is established for determining the position coordinates of the other ends of the two size boundaries except the original points of the two size boundaries, and the third calculation equation is specifically as follows:
wherein,inumbering as size borders; (x Ei , y Ei ) Is the coordinates of the intersection; (x Pi , y Pi ) The coordinates of the marked points;h 1 is the offset of the starting point;h 2 is the total length of the dimension boundary;h 3 is an oversized line;
a fourth calculation equation is established and is used for determining the position coordinates of the two ends of the dimension line, specifically:
wherein,inumbering as size borders; (x Di , y Di ) Coordinates of the end points of the dimension lines; (x Ci , y Ci ) Is the coordinates of the intersection; (x Pi , y Pi ) The coordinates of the marked points;h 4 an overrun flag;
a fifth calculation equation is established, and the fifth calculation equation is used for determining the position coordinates of the two ends of each of the two diagonal arrows, specifically:
wherein,inumbering as size borders;jnumbering the end points of the diagonal arrows; (x Aij , y Aij ) Coordinates of the end points of the diagonal arrows; (x Ci , y Ci ) Is the coordinates of the intersection; (x Pi , y Pi ) The coordinates of the marked points;h 5 is the arrow size;θ 1 is the arrow skew angle.
6. A size marking method for an intelligent hole site design system to generate graphic files according to any one of claims 1-3, characterized by: establishing a text position coordinate and rotation angle calculation equation, wherein the text position coordinate and rotation angle calculation equation comprises the following contents:
a sixth calculation equation is established and is used for determining the position coordinates of the characters, specifically:
wherein, the method comprises the following steps ofx T , y T ) Is the coordinates of the characters; (x P1 , y P1 )，(x P2 , y P2 ) For the purpose of markingCoordinates of the injection points;h 1 is the offset of the starting point;h 2 is the total length of the dimension boundary;h 6 offset distance from dimension line for text;h 7 the height of the characters;
a seventh calculation equation is established, and is used for determining the rotation angle of the text, specifically:
wherein,θ 2 the text rotation angle; (x P1 , y P1 )，(x P2 , y P2 ) Is the coordinates of the annotation point.
7. The size marking method for generating graphic files for an intelligent hole site design system according to claim 1, wherein the method comprises the following steps: determining the transverse and longitudinal coordinate maximum values of points on the section profile, and marking the section profile size, wherein the method comprises the following steps:
determining the maximum value and the minimum value of transverse coordinates and the maximum value and the minimum value of longitudinal coordinates of points on the profile;
determining marking points of the transverse dimension and the longitudinal dimension of the profile of the section according to the maximum value of the coordinates of the point positions of the profile;
and marking the transverse and longitudinal dimensions of the section outline according to a key point coordinate calculation equation of the dimension line, the dimension boundary line and the diagonal arrow, a text position coordinate and a rotation angle calculation equation.
8. The size marking method for generating graphic files for an intelligent hole site design system according to claim 1, wherein the method comprises the following steps: determining position coordinates of various types of blast holes serving as size marking points, marking hole distances and row distances of the various types of blast holes, wherein the method comprises the following steps of:
dividing the blast holes into different categories and groups according to functions, positions and detonation sequences;
selecting two adjacent blast holes from each category and each group of blast holes, and taking coordinates of the two blast holes as marking points for marking the sizes;
and marking the hole pitch and row pitch of various blast holes according to a key point position coordinate calculation equation of the size line, the size boundary line and the diagonal arrow, a character position coordinate and a rotation angle calculation equation.
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