CN112967124B - Financial wind control prediction model construction method and device - Google Patents
Financial wind control prediction model construction method and device Download PDFInfo
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- CN112967124B CN112967124B CN202110204138.3A CN202110204138A CN112967124B CN 112967124 B CN112967124 B CN 112967124B CN 202110204138 A CN202110204138 A CN 202110204138A CN 112967124 B CN112967124 B CN 112967124B
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- 238000004804 winding Methods 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 3
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- 230000000007 visual effect Effects 0.000 abstract description 3
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012954 risk control Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
- G09F15/0018—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels panel clamping or fastening means
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Abstract
The invention discloses a method and a device for constructing a financial wind control prediction model, wherein the method comprises a supporting seat, a writing board, a first display board, a movable frame, a winding column and a rubber roller, wherein a guide column is fixed on the upper surface of the supporting seat through bolts, a sliding groove is formed in the first display board, a sliding block is arranged on the inner side of the sliding groove, a connecting block is fixedly connected to the outer side of the sliding block, the winding column is connected to the outer side shaft of the connecting block, a second servo motor is arranged on the inner side of the first display board, a second display board is connected to the inner side of the movable frame, a second connecting column is fixed on the outer side of the second display board, and the rubber roller is connected to the outer side shaft of the sliding sleeve. According to the financial wind control prediction model construction method and device, in the using process, the whole device can be unfolded conveniently and rapidly, visual and effective display can be carried out on financial display data, operation is convenient, and the construction efficiency of the financial wind control prediction model can be effectively improved.
Description
Technical Field
The invention relates to the technical field of financial wind control, in particular to a method and a device for constructing a financial wind control prediction model.
Background
Finance is a transaction activity, which realizes the domination and mobilization of money and resources through financial operation, thus completing economic transaction, along with the continuous development of world economy, the financial industry is also rapidly developed, the rapid development of financial science and technology is gradually changing financial development modes, and various financial risks are also induced, so that risk control is required to be carried out on financial data, namely financial wind control, the possibility of risk event occurrence can be effectively eliminated or reduced through the financial wind control, so that the economic loss caused by risk occurrence is reduced, the financial wind control is an essential link in the financial field, the most common technical means of the financial wind control is to collect historical financial data to construct a prediction model, and the probability of risk event occurrence is predicted through the constructed prediction model, so that the risk is evaluated, but the conventional financial wind control prediction model construction device still has some defects, such as:
1. in the financial wind control process, the constructed prediction model is required to be displayed and analyzed, so that the financial wind control prediction model constructing device is often required to be carried and displayed, but most of the existing financial wind control prediction model constructing devices are structurally fixed and inconvenient to carry and use, so that the use flexibility of the device is reduced;
2. because the data and the data are required to be visually displayed in the financial wind control process, viewers can clearly and accurately know the project risk, but most of the conventional financial wind control prediction model building devices are single in structure, so that historical financial data and data are not conveniently and intuitively displayed, and certain use defects exist.
Therefore, we propose a method and a device for constructing a financial wind control prediction model so as to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a financial wind control prediction model construction method and device, which are used for solving the problems that the financial wind control prediction model construction device in the current market provided by the background technology is inconvenient to carry and use rapidly and is inconvenient to display historical financial data and information effectively and intuitively.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a finance wind accuse prediction model construction device, includes supporting seat, clipboard, first panel, movable frame, wrapping post and rubber roller, the upper surface bolt fixed of supporting seat has the guide post, and the intermediate position of supporting seat installs first servo motor to the output bolt fixed of first servo motor has first threaded rod, the top of supporting seat is provided with the support, and the inside of support has seted up the guiding hole, and the outside bolt fixed of supporting seat has the clipboard, the back bolt fixed of clipboard has the gyro wheel, and the lower extreme of clipboard is provided with data interface to the both sides bolt fixed of clipboard has the connecting seat, the inboard swing joint of connecting seat has first spliced pole, and the outside fixedly connected with first panel and movable frame of first spliced pole to the surface of first panel is carved with data scale, the spout has been seted up to the inside of first panel, and the inboard of spout is provided with the slider, and the outside fixedly connected with wrapping post of slider, the outside spindle is connected with wrapping post, the inboard first motor is provided with the clipboard, and the outside of second panel has the guide post, and the second panel has the second panel, the outside of second panel has the guide post, and the second panel has the movable connection to connect the second panel, the outside of the second panel has the guide post.
Preferably, the guide posts are symmetrically arranged about the first threaded rod, the guide posts are in clearance fit with the guide holes, and the first threaded rod is in threaded connection with the bracket.
Preferably, the reel outside the first connecting column forms a linkage structure with the guide column through the pull rope, and a first torsion spring is connected between the first connecting column and the connecting seat.
Preferably, the sliding block and the sliding groove form a clamping sliding structure, the sliding block is in threaded connection with the second threaded rod, and the sliding block and the connecting block are welded into an integrated structure.
Preferably, a second torsion spring is connected between the wrapping post and the connecting block, the wrapping posts are distributed on the outer side of the first display board at equal intervals, and color wires are connected between the wrapping posts and the connecting block adjacent to the left side of the wrapping posts.
Preferably, the second display board is connected with the movable frame through a damping shaft, and the length of the movable frame is equal to half of the length of the writing board.
Preferably, the movable clamping plate is symmetrically arranged about the second display board, a third torsion spring is connected between the movable clamping plate and the second connecting column, and the movable clamping plate and the second connecting column form an elastic rotating structure through the third torsion spring.
Preferably, the sliding sleeve and the guide rod form a sliding structure, the guide rods are symmetrically distributed about the movable clamping plate, and the back surface of the rubber roller connected with the outer side of the sliding sleeve is flush with the back surface of the rubber pad.
The invention provides another technical scheme that a use method of a financial wind control prediction model construction device comprises the following steps:
s1: when the device is placed at a display position, the first servo motor is controlled to drive the first threaded rod to rotate, so that the first threaded rod drives the writing board to rise, and meanwhile, the first display board and the movable frame are driven to automatically rotate and expand in the rising process of the writing board;
s2: rotating the movable clamp plate to attach the financial data paper to be analyzed to the outer side of the second display plate, and then loosening the movable clamp plate to enable the movable clamp plate to clamp the upper end of the financial data paper, and simultaneously enabling the sliding sleeve to slide along the guide rod to enable the rubber roller to flatten and sort the paper;
s3: then the computer is connected with the data interface and data is imported, and at the moment, the singlechip in the device can control the second servo motor to work, so that each second threaded rod can be driven to perform proper rotation adjustment;
s4: the second threaded rod can drive the sliding block to slide along the sliding groove in the rotating process, so that the position heights of each connecting block and each winding post can be adjusted, the winding posts can automatically rotate at the moment, so that the color wires are wound and unwound, the winding posts and the color wires jointly form a data waveform diagram, the positions of the winding posts can be changed by changing data input, and different waveform diagrams are realized;
s5: the user can analyze and explain the financial data through the first display board and the second display board, the financial risk degree is predicted, and the writing board can be used for writing;
s6: after the device is used, the movable clamping plate is rotated to take down financial data, then the first servo motor is controlled to rotate reversely, so that the writing board descends and resets, and simultaneously the first display board and the movable frame are automatically rotated and attached to the outer side of the writing board under the action of the elastic force of the first torsion spring.
Compared with the prior art, the invention has the beneficial effects that: in the using process of the financial wind control prediction model construction method and the device, the whole device can be unfolded conveniently and rapidly, the financial display data can be displayed intuitively and effectively, the operation is convenient, and the construction efficiency of the financial wind control prediction model can be improved effectively;
1. the first display board and the movable frame are arranged, the writing board can be automatically lifted by rotating the first threaded rod, and simultaneously the first display board and the movable frame are pulled by the pull rope to be synchronously rotated and unfolded, so that the device can be rapidly put into use, the operation is convenient, and meanwhile, the first display board and the movable frame which are folded can be attached to the outer side of the writing board after the use is completed, so that the whole occupied space of the device is reduced, and the carrying are convenient;
2. the winding posts and the color wires are arranged, and the second servo motor can be controlled to work through the singlechip after the data in the computer is input, so that the position height of each winding post is adjusted, each winding post and each color wire can jointly form a data waveform diagram, the subsequent prediction and analysis of wind control are facilitated, and the data display is more visual;
3. the second display board is arranged, and through the second display board which can rotate, the display content of the device can be effectively enlarged, the financial data are not required to be replaced frequently by a user, and the use convenience of the device is improved;
4. be provided with movable splint and rubber roller, through the elasticity effect of third torsion spring, can make movable splint carry out the centre gripping to the financial data paper in the second panel outside automatically and fix, the sliding sleeve can slide along the guide bar under self gravity effect simultaneously for the rubber roller can roll the flattening to financial data paper, makes the device can be convenient fix financial data through this structure, the quick construction of the wind control prediction model of being convenient for.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present invention;
FIG. 2 is a schematic diagram of a cross-sectional side view of a first panel according to the present invention;
FIG. 3 is a schematic view of the connection structure of the guide post and the reel of the present invention;
FIG. 4 is a schematic top view of the present invention when folded;
FIG. 5 is a schematic view of a cross-sectional view of a movable frame of the present invention;
FIG. 6 is a schematic diagram of a front view of a movable frame according to the present invention;
fig. 7 is an enlarged schematic view of the structure of fig. 1 a according to the present invention.
In the figure: 1. a support base; 2. a guide post; 3. a first servo motor; 4. a first threaded rod; 5. a bracket; 6. a guide hole; 7. a writing board; 8. a roller; 9. a data interface; 10. a connecting seat; 11. a first connection post; 1101. a first torsion spring; 12. a first display board; 13. a movable frame; 14. a data scale; 15. a chute; 16. a slide block; 17. a connecting block; 18. a winding post; 1801. a second torsion spring; 19. color lines; 20. a second servo motor; 21. a second threaded rod; 22. a reel; 23. a pull rope; 24. a second display board; 25. a second connection post; 26. a movable clamping plate; 2601. a third torsion spring; 27. rubber cushion; 28. a guide rod; 29. a sliding sleeve; 30. rubber roller.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model building device for financial wind control prediction model comprises a supporting seat 1, a guide post 2, a first servo motor 3, a first threaded rod 4, a bracket 5, a guide hole 6, a writing board 7, a roller 8, a data interface 9, a connecting seat 10, a first connecting post 11, a first torsion spring 1101, a first display board 12, a movable frame 13, a data scale 14, a sliding groove 15, a sliding block 16, a connecting block 17, a winding post 18, a second torsion spring 1801, a color wire 19, a second servo motor 20, a second threaded rod 21, a winding wheel 22, a pull rope 23, a second display board 24, a second connecting post 25, a movable clamping plate 26, a third torsion spring 2601, a rubber pad 27, a guide rod 28, a sliding sleeve 29 and a rubber roller 30, wherein the guide post 2 is fixed on the upper surface of the supporting seat 1 through bolts, the first servo motor 3 is installed in the middle of the supporting seat 1, the first threaded rod 4 is fixed on the output end of the first servo motor 3 through bolts, the upper side of the supporting seat 1 is provided with a bracket 5, the inside of the bracket 5 is provided with a guide hole 6, the outside of the supporting seat 1 is fixedly provided with a writing board 7 by bolts, the back of the writing board 7 is fixedly provided with a roller 8 by bolts, the lower end of the writing board 7 is provided with a data interface 9, the two sides of the writing board 7 are fixedly provided with a connecting seat 10 by bolts, the inner side of the connecting seat 10 is movably connected with a first connecting column 11, the outer side of the first connecting column 11 is fixedly connected with a first display board 12 and a movable frame 13, the surface of the first display board 12 is provided with a data scale 14, the inside of the first display board 12 is provided with a sliding groove 15, the inner side of the sliding groove 15 is provided with a sliding block 16, the outer side of the sliding block 16 is fixedly connected with a connecting block 17, the outer side of the connecting block 17 is connected with a winding column 18, the inner side of the first display board 12 is provided with a second servo motor 20, and the output end bolt fastening of second servo motor 20 has second threaded rod 21, the outside of first spliced pole 11 has fixedly cup jointed reel 22, and be connected with stay cord 23 between the upper end of reel 22 and guide post 2, the inboard of movable frame 13 is connected with second panel 24, and the outside of second panel 24 is fixed with second spliced pole 25, and movable splint 26 has been cup jointed in the outside activity of second spliced pole 25, the surface bonding of movable splint 26 has cushion 27, and the lower surface bolt fastening of movable splint 26 has guide bar 28, and the outside of guide bar 28 has cup jointed sliding sleeve 29, the outside axle of sliding sleeve 29 is connected with rubber roller 30.
The guide posts 2 are symmetrically arranged about the first threaded rod 4, the guide posts 2 are in clearance fit with the guide holes 6, the first threaded rod 4 is in threaded connection with the support 5, and the heights of the support 5 and the writing board 7 can be adjusted by rotating the first threaded rod 4, so that the guide posts 2 can play a certain role in guiding and supporting, and the overall structural stability of the device is improved;
the reel 22 outside the first connecting column 11 and the guide column 2 form a linkage structure through the pull rope 23, a first torsion spring 1101 is connected between the first connecting column 11 and the connecting seat 10, and the guide column 2 can pull the first connecting column 11 and the reel 22 to rotate through the pull rope 23 by lifting the bracket 5 and the writing board 7, so that the first display board 12 and the movable frame 13 are automatically unfolded from the outer side of the writing board 7, and the using convenience of the device is improved;
the sliding block 16 and the sliding groove 15 form a clamping sliding structure, the sliding block 16 is in threaded connection with the second threaded rod 21, the sliding block 16 and the connecting block 17 are welded into an integrated structure, and the sliding block 16 can be driven to slide and adjust along the sliding groove 15 by rotating the second threaded rod 21, so that the position heights of the connecting block 17 and the winding column 18 are changed;
the second torsion springs 1801 are connected between the winding posts 18 and the connecting blocks 17, the winding posts 18 are equidistantly distributed on the outer side of the first display board 12, color wires 19 are connected between the winding posts 18 and the connecting blocks 17 adjacent to the left side of the winding posts, and the winding posts 18 can elastically rotate by adjusting the positions of the connecting blocks 17, so that the winding and unwinding of the color wires 19 are realized, and a waveform diagram is formed by the winding posts 18 and the color wires 19 together, so that data display is more visual and accurate;
the second display board 24 is connected with the movable frame 13 through a damping shaft, the length of the movable frame 13 is equal to half of the length of the writing board 7, and the two sides of the second display board 24 can be displayed by rotating the second display board 24, so that the second display board 24 can display more data content, and the display capability of the second display board 24 is improved;
the movable clamping plate 26 is symmetrically arranged about the second display plate 24, a third torsion spring 2601 is connected between the movable clamping plate 26 and the second connecting column 25, the movable clamping plate 26 and the second connecting column 25 form an elastic rotating structure through the third torsion spring 2601, financial information to be displayed can be automatically clamped by the movable clamping plate 26 under the elastic action of the third torsion spring 2601, meanwhile, the information can be conveniently replaced later, and the using convenience of the device is improved;
the sliding sleeve 29 and the guide rod 28 form a sliding structure, the guide rod 28 is symmetrically distributed about the movable clamp plate 26, the back surface of the rubber roller 30 connected to the outer side of the sliding sleeve 29 is flush with the back surface of the rubber pad 27, and the rubber roller 30 can roll along the surface of financial data by sliding the sliding sleeve 29 along the guide rod 28, so that the aim of paper arrangement is fulfilled, and meanwhile, the lower end of data paper can be clamped and fixed.
In order to better demonstrate a specific use method of the financial wind control prediction model building device, the use method of the financial wind control prediction model building device in the embodiment comprises the following steps:
the first step: when the device is placed at the display position, the first servo motor 3 is controlled to drive the first threaded rod 4 to rotate, so that the first threaded rod 4 drives the writing board 7 to rise, and simultaneously the writing board 7 drives the first display board 12 and the movable frame 13 to automatically rotate and spread in the rising process;
and a second step of: rotating the movable clamping plate 26 to attach the financial data paper to be analyzed to the outer side of the second display plate 24, and then loosening the movable clamping plate 26 to enable the movable clamping plate 26 to clamp the upper end of the financial data paper, and simultaneously enabling the sliding sleeve 29 to slide along the guide rod 28 to enable the rubber roller 30 to flatten and sort the paper;
and a third step of: then the computer is connected with the data interface 9 and data are imported, and at the moment, the singlechip in the device can control the second servo motor 20 to work, so that each second threaded rod 21 can be driven to perform proper rotation adjustment;
fourth step: the second threaded rod 21 drives the sliding block 16 to slide along the sliding groove 15 in the rotating process, so that the position heights of each connecting block 17 and each winding post 18 can be adjusted, the winding posts 18 automatically rotate at the moment, so that the color wires 19 are wound and unwound, the winding posts 18 and the color wires 19 jointly form a data waveform diagram, the positions of the winding posts 18 can be changed by changing data input, and different waveform diagrams are realized;
fifth step: the user can analyze and explain the financial data through the first display board 12 and the second display board 24, predict the financial risk degree, and the writing board 7 can be used for writing;
sixth step: after the device is used, the movable clamping plate 26 is rotated to take down financial data, and then the first servo motor 3 is controlled to rotate reversely, so that the writing board 7 descends and resets, and simultaneously the first display board 12 and the movable frame 13 are automatically rotated and attached to the outer side of the writing board 7 under the action of the elastic force of the first torsion spring 1101.
The working principle of the embodiment is as follows: when the financial wind control prediction model construction method and the device are used, firstly, as shown in fig. 1 and 3-4, the device is placed at a proper position, then the first servo motor 3 is started, the first servo motor 3 drives the first threaded rod 4 to rotate, so that the height of the writing board 7 is adjusted, meanwhile, the guide post 2 can slide along the guide hole 6 to play a guiding role, at the moment, the guide post 2 can pull the reel 22 and the first connecting post 11 to synchronously rotate through a pull rope 23 connected with the upper end of the guide post 2, and at the moment, the first display board 12 and the movable frame 13 can automatically rotate and spread;
as shown in fig. 1 and fig. 5-6, the movable clamping plate 26 is rotated, then the financial data paper to be analyzed is attached to the front and back sides of the movable clamping plate 26, then the movable clamping plate 26 is loosened, at this time, the movable clamping plate 26 can rotate and attach to the surface of the financial data under the action of the elastic force of the third torsion spring 2601, so that the clamping and fixing of the data are completed, meanwhile, the sliding sleeve 29 can slide along the guide rod 28 under the action of gravity, so that the rubber roller 30 can attach to the surface of the financial data for rolling, so that the data paper is automatically flattened, and meanwhile, the lower end of the paper can be fixed, so that the display of the data is clearer;
as shown in fig. 1-2 and fig. 7, the computer is then connected with the data interface 9, and then the financial data input device is used, so that the second servo motor 20 is controlled by the single-chip microcomputer in the device to work, at this time, the second servo motor 20 drives the second threaded rod 21 to rotate, so that the plurality of sliding blocks 16 slide along the sliding groove 15, thereby adjusting the positions of the connecting block 17 and the winding post 18, the winding post 18 can be automatically retracted and released by the elastic force of the second torsion spring 1801, the winding post 18 and the color wire 19 form a financial data waveform diagram together, so that financial data can be displayed more intuitively, and then different data waveform diagrams can be displayed only by inputting different data.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (9)
1. The utility model provides a finance wind control prediction model construction device, includes supporting seat (1), clipboard (7), first panel (12), movable frame (13), wrapping post (18) and rubber roller (30), its characterized in that: the upper surface bolt fastening of supporting seat (1) has guide post (2), and the intermediate position of supporting seat (1) installs first servo motor (3) to the output bolt fastening of first servo motor (3) has first threaded rod (4), the top of supporting seat (1) is provided with support (5), and the inside of support (5) has seted up guiding hole (6) to the outside bolt fastening of supporting seat (1) has clipboard (7), the back bolt fastening of clipboard (7) has gyro wheel (8), and the lower extreme of clipboard (7) is provided with data interface (9) to the both sides bolt fastening of clipboard (7) has connecting seat (10), the inboard swing joint of connecting seat (10) has first connecting post (11), and the outside fixedly connected with first expansion board (12) and movable frame (13) of first connecting post (11), and the surface of first expansion board (12) is carved with data scale (14), the inside of first expansion board (12) has seted up spout (15), and inside spout (16) have connecting block (16) and connecting block (17) are connected with outside spool (16), the inside of first panel (12) is provided with second servo motor (20), and the output bolt fastening of second servo motor (20) has second threaded rod (21), reel (22) have been cup jointed in the fixed outside of first spliced pole (11), and be connected with stay cord (23) between the upper end of reel (22) and guide post (2), the inboard of movable frame (13) is connected with second panel (24), and the outside of second panel (24) is fixed with second spliced pole (25) to movable splint (26) have been cup jointed in the outside activity of second spliced pole (25), the surface bonding of movable splint (26) has cushion (27), and the lower surface bolt fastening of movable splint (26) has guide bar (28) to sliding sleeve (29) have been cup jointed in the outside of guide bar (28), the outside of sliding sleeve (29) is connected with rubber roll (30).
2. The financial wind control prediction model construction device according to claim 1, wherein: the guide posts (2) are symmetrically arranged about the first threaded rod (4), the guide posts (2) are in clearance fit with the guide holes (6), and the first threaded rod (4) is in threaded connection with the support (5).
3. The financial wind control prediction model construction device according to claim 1, wherein: the reel (22) outside the first connecting column (11) forms a linkage structure with the guide column (2) through a pull rope (23), and a first torsion spring (1101) is connected between the first connecting column (11) and the connecting seat (10).
4. The financial wind control prediction model construction device according to claim 1, wherein: the sliding block (16) and the sliding groove (15) form a clamping sliding structure, the sliding block (16) is in threaded connection with the second threaded rod (21), and the sliding block (16) and the connecting block (17) are welded into an integrated structure.
5. The financial wind control prediction model construction device according to claim 1, wherein: the winding post (18) and the connecting block (17) are connected with a second torsion spring (1801), the winding posts (18) are equidistantly distributed on the outer side of the first display board (12), and color wires (19) are connected between the winding posts (18) and the connecting block (17) adjacent to the left side of the winding posts.
6. The financial wind control prediction model construction device according to claim 1, wherein: the second display board (24) is connected with the movable frame (13) through a damping shaft, and the length of the movable frame (13) is equal to half of the length of the writing board (7).
7. The financial wind control prediction model construction device according to claim 6, wherein: the movable clamp plate (26) is symmetrically arranged about the second display plate (24), a third torsion spring (2601) is connected between the movable clamp plate (26) and the second connecting column (25), and the movable clamp plate (26) and the second connecting column (25) form an elastic rotating structure through the third torsion spring (2601).
8. The financial wind control prediction model construction device according to claim 1, wherein: the sliding sleeve (29) and the guide rod (28) form a sliding structure, the guide rod (28) is symmetrically distributed about the movable clamping plate (26), and the back surface of the rubber roller (30) connected with the outer side of the sliding sleeve (29) is flush with the back surface of the rubber pad (27).
9. A method of using the financial pneumatic control prediction model building device of claim 1, comprising the steps of:
s1: placing the device at a display position, and then controlling the first servo motor (3) to drive the first threaded rod (4) to rotate, so that the first threaded rod (4) drives the writing board (7) to rise, and simultaneously, the writing board (7) can drive the first display board (12) and the movable frame (13) to automatically rotate and expand in the rising process;
s2: rotating the movable clamping plate (26) to attach the financial data paper to be analyzed to the outer side of the second display plate (24), and then loosening the movable clamping plate (26) to enable the movable clamping plate (26) to clamp the upper end of the financial data paper, and simultaneously enabling the sliding sleeve (29) to slide along the guide rod (28) to enable the rubber roller (30) to flatten and sort the paper;
s3: then the computer is connected with the data interface (9) and data are imported, and at the moment, the singlechip in the device controls the second servo motor (20) to work, so that each second threaded rod (21) is driven to perform proper rotation adjustment;
s4: the second threaded rod (21) drives the sliding block (16) to slide along the sliding groove (15) in the rotating process, so that the position heights of the connecting blocks (17) and the winding posts (18) are adjusted, the winding posts (18) automatically rotate at the moment, so that the color wires (19) are wound and unwound, the winding posts (18) and the color wires (19) form a data waveform chart together, and the positions of the winding posts (18) are changed by changing data input, so that different waveform charts are realized;
s5: the user analyzes and explains the financial data through the first display board (12) and the second display board (24), predicts the financial risk degree, and the writing board (7) is used for writing;
s6: after the device is used, the movable clamping plate (26) is rotated to take down financial data, then the first servo motor (3) is controlled to rotate reversely, so that the writing board (7) descends and resets, and simultaneously the first display board (12) and the movable frame (13) are automatically rotated and attached to the outer side of the writing board (7) under the action of the elastic force of the first torsion spring (1101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110204138.3A CN112967124B (en) | 2021-02-23 | 2021-02-23 | Financial wind control prediction model construction method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110204138.3A CN112967124B (en) | 2021-02-23 | 2021-02-23 | Financial wind control prediction model construction method and device |
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