CN112967124A - 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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- CN112967124A CN112967124A CN202110204138.3A CN202110204138A CN112967124A CN 112967124 A CN112967124 A CN 112967124A CN 202110204138 A CN202110204138 A CN 202110204138A CN 112967124 A CN112967124 A CN 112967124A
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- 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
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- 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 financial wind control prediction model construction method and device, which comprise a support seat, a writing board, a first display board, a movable frame, a winding post and a rubber roller, wherein a guide post is fixed on the upper surface of the support seat through a bolt, 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 outer side of the connecting block is connected with the winding post through a shaft, 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 post is fixed on the outer side of the second display board, and the outer side of the sliding sleeve is connected with the rubber roller through a. The financial wind control prediction model construction method and device can be used for not only conveniently and rapidly unfolding the whole device, but also visually and effectively displaying financial display data, are convenient to operate, and can effectively improve the construction efficiency of the financial wind control prediction model.
Description
Technical Field
The invention relates to the technical field related to 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, the governance and the mobilization of currency and resources are realized through financial operation, so that economic transaction is completed, along with the continuous development of world economy, the financial industry is rapidly developed, the rapid development of financial science and technology gradually changes the financial development mode, and simultaneously various financial risks are also caused, so that the risk control, namely financial wind control, is required to be carried out on financial data, the probability of occurrence of a risk event can be effectively eliminated or reduced through the financial wind control, so that the economic loss caused when the risk occurs is reduced, the financial wind control is an indispensable important link in the financial field, the most common technical means of financial wind control is to collect historical financial data to construct a prediction model, the probability of occurrence of the risk event is predicted through the constructed prediction model to evaluate the risk, but the existing financial wind control prediction model construction device still has some defects, such as:
1. because the built prediction model needs to be displayed and analyzed in the financial wind control process, the financial wind control prediction model building device is often required to be carried and displayed, but most of the existing financial wind control prediction model building devices are fixed in structure and inconvenient to carry and use quickly, so that the use flexibility of the device is reduced;
2. because carry out financial wind accuse in-process and need carry out audio-visual show to data, the viewer of being convenient for can clearly, accurately know the project risk, but most single structure of current financial wind accuse prediction model construction device, inconvenient carry out audio-visual show to historical financial data and data, have certain use defect.
Therefore, a method and an apparatus for constructing a financial wind control prediction model are provided to solve the above problems.
Disclosure of Invention
The invention aims to provide a financial wind control prediction model construction method and device, and aims to solve the problems that the financial wind control prediction model construction device in the current market proposed by the background technology is inconvenient to carry and use quickly, and is inconvenient to effectively and intuitively display historical financial data and data.
In order to achieve the purpose, the invention provides the following technical scheme: a financial wind control prediction model building device comprises a supporting seat, a writing board, a first display board, a movable frame, a winding post and a rubber roller, wherein a guide post is fixed on the upper surface of the supporting seat through a bolt, a first servo motor is installed in the middle of the supporting seat, a first threaded rod is fixed on the output end of the first servo motor through a bolt, a support is arranged above the supporting seat, a guide hole is formed in the support, a writing board is fixed on the outer side of the supporting seat through a bolt, rollers are fixed on the back side of the writing board through a bolt, a data interface is arranged at the lower end of the writing board, connecting seats are fixed on two sides of the writing board through bolts, a first connecting post is movably connected to the inner side of each connecting seat, a first display board and a movable frame are fixedly connected to the outer side of the first connecting post, data scales are carved on the surface of the first display board, a sliding groove is formed in the first display board, and the inboard of spout is provided with the slider to the outside fixedly connected with connecting block of slider, the outside hub connection of connecting block has the wrapping post, the inboard of first panel is provided with second servo motor, and second servo motor's output bolted fixation has the second threaded rod, the outside of first spliced pole is fixed to have cup jointed the reel, and is connected with the stay cord between the upper end of reel and guide post, the inboard of movable frame is connected with the second panel, and the outside of second panel is fixed with the second spliced pole to the outside activity of second spliced pole has cup jointed movable splint, movable splint's surface bonds has the cushion, and movable splint's lower surface bolted fixation has the guide bar to the sliding sleeve has been cup jointed in the outside of guide bar, the outside hub connection of sliding sleeve has the rubber roller.
Preferably, the guide posts are symmetrically arranged about the first threaded rod by 2, the guide posts are in clearance fit with the guide holes, and the first threaded rod is in threaded connection with the support.
Preferably, the reel outside the first connecting column forms a linkage structure with the guide column through a 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 equidistantly distributed on the outer side of the first display board, and a color wire is connected between the wrapping post and the connecting block adjacent to the left side of the wrapping post.
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 relative to the second display plate, 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 rod is symmetrically distributed relative to the movable clamping plate, and the back of the rubber roller connected to the outer side of the sliding sleeve is flush with the back of the rubber pad.
The invention provides another technical scheme for providing a use method of a financial wind control prediction model construction device, which comprises the following steps:
s1: the device is placed at a proper display position, and then 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 unfold in the rising process of the writing board;
s2: rotating the movable clamping plate, pasting the financial data paper to be analyzed on the outer side of the second display plate, then loosening the movable clamping plate, clamping the upper end of the financial data paper by the movable clamping plate, and enabling the sliding sleeve to slide along the guide rod, so that the paper is flattened and arranged by the rubber roller;
s3: then, the computer is connected with the data interface, and data is imported, 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 rotate and adjust properly;
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, the color wires are wound and unwound, the winding posts and the color wires jointly form a data oscillogram, the positions of the winding posts can be changed by changing data input, and different oscillograms are realized;
s5: the user can analyze and explain financial data through the first display board and the second display board to predict the financial risk degree, and the writing board can be used for writing;
s6: after the device uses, the financial data is taken off to rotatory movable clamp plate, then controls first servo motor and carries out the reverse rotation for the clipboard descends and resets, and first panel, movable frame both autogiration laminate in the outside of clipboard under the spring action of first torsion spring simultaneously.
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 device, the whole device can be unfolded conveniently and rapidly, financial display data can be displayed visually and effectively, the operation is convenient and rapid, and the construction efficiency of the financial wind control prediction model can be effectively improved;
1. the foldable pen rack is provided with the first display board and the movable frame, the writing board can be automatically lifted by rotating the first threaded rod, and the first display board and the movable frame can be pulled by the pull rope to synchronously rotate and unfold, so that the pen rack can be quickly put into use and is convenient and fast to operate;
2. the winding posts and the color wires are arranged, and after the data in the computer is input into the device, the second servo motor can be controlled by the single chip microcomputer to work, so that the position height of each winding post is adjusted, each winding post and the color wires can jointly form a data oscillogram, the subsequent prediction and analysis of wind control are facilitated, and the data display is more visual;
3. the second display board is arranged, so that the display content of the device can be effectively enlarged through the rotatable second display board, a user does not need to frequently replace financial data, and the use convenience of the device is improved;
4. be provided with movable splint and rubber roller, through third torsion spring's elasticity effect, can be so that 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 action of gravity simultaneously for the rubber roller can roll the flattening to financial data paper, makes fixing financial data that the device can be convenient through this structure, the quick of the wind accuse prediction model of being convenient for found.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a side cross-sectional structural view of a first display board 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 top sectional view of the movable frame of the present invention;
FIG. 6 is a schematic front view of the movable frame of the present invention;
FIG. 7 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a supporting seat; 2. a guide post; 3. a first servo motor; 4. a first threaded rod; 5. a support; 6. a guide hole; 7. a writing board; 8. a roller; 9. a data interface; 10. a connecting seat; 11. a first connecting column; 1101. a first torsion spring; 12. a first display board; 13. a movable frame; 14. data calibration; 15. a chute; 16. a slider; 17. connecting blocks; 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. pulling a rope; 24. a second display board; 25. a second connecting column; 26. a movable splint; 2601. a third torsion spring; 27. a rubber pad; 28. a guide bar; 29. a sliding sleeve; 30. a rubber roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a financial wind control prediction model construction device comprises a support seat 1, a guide post 2, a first servo motor 3, a first threaded rod 4, a support 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, data scales 14, a sliding chute 15, a sliding block 16, a connecting block 17, a winding post 18, a second torsion spring 1801, a color line 19, a second servo motor 20, a second threaded rod 21, a reel 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 cushion 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 support seat 1 through a bolt, the first servo motor 3 is installed in the middle position of the support seat 1, and the first threaded rod 4 is fixed on the output end of the first servo motor 3, a support 5 is arranged above the support base 1, a guide hole 6 is formed in the support 5, a writing board 7 is fixed on the outer side of the support base 1 through a bolt, a roller 8 is fixed on the back of the writing board 7 through a bolt, a data interface 9 is arranged at the lower end of the writing board 7, connecting bases 10 are fixed on two sides of the writing board 7 through bolts, a first connecting column 11 is movably connected to the inner side of each connecting base 10, a first display board 12 and a movable frame 13 are fixedly connected to the outer side of each first connecting column 11, data scales 14 are carved on the surface of the first display board 12, a sliding groove 15 is formed in the first display board 12, a sliding block 16 is arranged on the inner side of the sliding groove 15, a connecting block 17 is fixedly connected to the outer side of the sliding block 16, a winding column 18 is connected to the outer side of the connecting block 17 through a shaft, a second servo motor 20 is arranged on the inner side of the first display board 12, and a second, the fixed reel 22 that has cup jointed in the 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 activity 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, movable splint 26's surface bonds has cushion 27, and movable splint 26's lower surface bolt fastening has guide bar 28, and sliding sleeve 29 has been cup jointed in the outside of guide bar 28, sliding sleeve 29's outside hub connection has rubber roll 30.
The number of the guide posts 2 is 2 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 device is convenient to view, 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 on the outer side of the first connecting column 11 and the guide column 2 form a linkage structure through the pull rope 23, the 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 use 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 post 18 are changed;
a second torsion spring 1801 is connected between the wrapping posts 18 and the connecting blocks 17, the wrapping posts 18 are equidistantly distributed on the outer side of the first display board 12, color wires 19 are connected between the wrapping posts 18 and the connecting blocks 17 adjacent to the left side of the wrapping posts, and the wrapping posts 18 can elastically rotate by adjusting the positions of the connecting blocks 17, so that the color wires 19 can be collected and released, a plurality of wrapping posts 18 and the color wires 19 jointly form a waveform diagram, and 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 double faces 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 contents, and the display capacity of the second display board 24 is improved;
the movable clamping plates 26 are symmetrically arranged about the second display plate 24, a third torsion spring 2601 is connected between the movable clamping plates 26 and the second connecting column 25, the movable clamping plates 26 and the second connecting column 25 form an elastic rotating structure through the third torsion spring 2601, and the movable clamping plates 26 can automatically rotate to clamp financial data to be displayed through the elastic action of the third torsion spring 2601, so that the data can be conveniently replaced in the subsequent process, and the use 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 clamping plate 26, the back face of the rubber roller 30 connected to the outer side of the sliding sleeve 29 is flush with the back face 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 purpose of paper sorting is achieved, and meanwhile the lower end of data paper can be clamped and fixed.
In order to better show a specific using method of the financial wind control prediction model building device, the using method of the financial wind control prediction model building device in the embodiment includes the following steps:
the first step is as follows: the device is placed at a proper display position, and then 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 ascend, and meanwhile, the writing board 7 can drive the first display board 12 and the movable frame 13 to automatically rotate and unfold in the ascending process;
the second step is that: rotating the movable clamp plate 26, pasting the financial data paper to be analyzed on the outer side of the second display plate 24, then loosening the movable clamp plate 26, clamping the upper end of the financial data paper by the movable clamp plate 26, and simultaneously sliding the sliding sleeve 29 along the guide rod 28, so that the rubber roller 30 flattens and arranges the paper;
the third step: then, the computer is connected with the data interface 9, and data is imported, 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 rotate and adjust properly;
the fourth step: the second threaded rod 21 can drive 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 wrapping posts 18 can be adjusted, the wrapping posts 18 can automatically rotate at the moment, the color wires 19 are wound and unwound, the wrapping posts 18 and the color wires 19 jointly form a data oscillogram, the positions of the wrapping posts 18 can be changed by changing data input, and different oscillograms are realized;
the fifth step: the user can analyze and explain the financial data through the first display board 12 and the second display board 24 to predict the financial risk degree, and the writing board 7 can be used for writing;
and a sixth step: after the device is used, the movable clamping plate 26 is rotated, financial data are taken down, then the first servo motor 3 is controlled to rotate reversely, so that the writing board 7 descends and resets, and meanwhile, 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 elastic force action 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 device are used, firstly, as shown in fig. 1 and fig. 3-4, the device is placed at a proper position, then the first servo motor 3 is started, so that the first servo motor 3 drives the first threaded rod 4 to rotate, the height of the writing board 7 is adjusted, meanwhile, the guide post 2 slides along the guide hole 6 to play a guiding role, at the moment, the guide post 2 pulls the reel 22 and the first connecting post 11 to synchronously rotate through the pull rope 23 connected with the upper end of the guide post, and at the moment, the first display board 12 and the movable frame 13 automatically rotate and unfold;
as shown in fig. 1 and fig. 5 to 6, the movable clamp 26 is rotated, the financial data paper to be analyzed is pasted on the front and back surfaces of the movable clamp 26, then the movable clamp 26 is loosened, at this time, the movable clamp 26 is rotatably pasted on the surface of the financial data under the elastic force of the third torsion spring 2601, so as to clamp and fix the data, meanwhile, the sliding sleeve 29 slides along the guide rod 28 under the gravity, so that the rubber roller 30 is pasted on the surface of the financial data to roll, so as to automatically level the data paper, and simultaneously, the lower end of the paper can be fixed, so that the data can be displayed more clearly;
as shown in fig. 1-2 and fig. 7, the computer is connected to the data interface 9, and then the financial data input device is used to make the single chip in the device control the second servo motor 20 to work, at this time, the second servo motor 20 drives the second threaded rod 21 to rotate, so that the plurality of sliders 16 slide along the sliding groove 15, thereby adjusting the position heights of the connecting block 17 and the wrapping post 18, the wrapping post 18 can automatically receive and release the color wire 19 under the elastic force of the second torsion spring 1801, so that the wrapping post 18 and the color wire 19 jointly form a financial data waveform diagram, so that the financial data can be displayed more intuitively, thereby completing the construction of the prediction model, and then different data waveform diagrams can be displayed only by inputting different data, when the device is used, the first threaded rod 4 is controlled to rotate reversely, so that the writing board 7 can be reset, meanwhile, the first display board 12 and the movable frame 13 can automatically rotate and reset under the elastic force of the first torsion spring 1101, and are attached to the outer side of the writing board 7, so that the overall occupied space of the device is reduced, and the device is convenient to carry and transport.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a device is built to finance wind-control prediction model, includes supporting seat (1), clipboard (7), first panel (12), movable frame (13), wrapping post (18) and rubber roll (30), its characterized in that: the upper surface of the supporting seat (1) is fixed with a guide post (2) through a bolt, a first servo motor (3) is installed at the middle position of the supporting seat (1), a first threaded rod (4) is fixed on an output end of the first servo motor (3) through a bolt, a support (5) is arranged above the supporting seat (1), a guide hole (6) is formed in the support (5), a writing board (7) is fixed on the outer side of the supporting seat (1) through a bolt, idler wheels (8) are fixed on the back side of the writing board (7) through a bolt, a data interface (9) is arranged at the lower end of the writing board (7), connecting seats (10) are fixed on two sides of the writing board (7) through bolts, a first connecting post (11) is movably connected to the inner side of each connecting seat (10), and a first display board (12) and a movable frame (13) are fixedly connected to the outer side of each first connecting, and the surface of the first display board (12) is carved with data scales (14), a sliding groove (15) is formed in the first display board (12), a sliding block (16) is arranged on the inner side of the sliding groove (15), a connecting block (17) is fixedly connected to the outer side of the sliding block (16), a winding post (18) is connected to the outer side shaft of the connecting block (17), a second servo motor (20) is arranged on the inner side of the first display board (12), a second threaded rod (21) is fixed to the output end of the second servo motor (20), a winding wheel (22) is fixedly sleeved on the outer side of the first connecting post (11), a pull rope (23) is connected between the winding wheel (22) and the upper end of the guide post (2), a second display board (24) is connected to the inner side of the movable frame (13), and a second connecting post (25) is fixed to the outer side of the second display board (24), and the outside activity of second spliced pole (25) has cup jointed movable splint (26), 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 hub connection of sliding sleeve (29) has rubber roll (30).
2. The financial wind-control prediction model construction device according to claim 1, characterized in that: the guide post (2) is symmetrically provided with 2 about the first threaded rod (4), the guide post (2) is in clearance fit with the guide hole (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, characterized in that: the reel (22) on the outer side of the first connecting column (11) and the guide column (2) form a linkage structure through the 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, characterized in that: 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, characterized in that: be connected with second torsion spring (1801) between wrapping post (18) and connecting block (17), and wrapping post (18) equidistance distributes in the outside of first panel (12) to be connected with between wrapping post (18) and its left side adjacent connecting block (17) and colourful line (19).
6. The financial wind-control prediction model construction device according to claim 1, characterized in that: 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, characterized in that: the movable clamping plate (26) is symmetrically arranged relative to the second display plate (24), a third torsion spring (2601) is connected between the movable clamping plate (26) and the second connecting column (25), and the movable clamping 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, characterized in that: the sliding sleeve (29) and the guide rod (28) form a sliding structure, the guide rod (28) is symmetrically distributed relative to the movable clamping plate (26), and the back of a rubber roller (30) connected to the outer side of the sliding sleeve (29) is flush with the back of the rubber pad (27).
9. The use method of the financial wind control prediction model building device according to claim 1, characterized by comprising the following steps:
s1: the device is placed at a display position when the device is placed, and then 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 meanwhile, the writing board (7) can drive the first display board (12) and the movable frame (13) to automatically rotate and unfold in the rising process;
s2: rotating the movable clamping plate (26), pasting the financial data paper to be analyzed on the outer side of the second display plate (24), then loosening the movable clamping plate (26), clamping the upper end of the financial data paper by the movable clamping plate (26), and simultaneously sliding the sliding sleeve (29) along the guide rod (28), so that the rubber roller (30) flattens and arranges the paper;
s3: then, the computer is connected with the data interface (9), and data is imported, 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 rotate and adjust properly;
s4: the second threaded rod (21) can drive 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 wrapping posts (18) can be adjusted, the wrapping posts (18) can automatically rotate at the moment, and the colored wires (19) are collected and released, so that the wrapping posts (18) and the colored wires (19) jointly form a data oscillogram, the positions of the wrapping posts (18) can be changed by changing data input, and different oscillograms are realized;
s5: the user can analyze and explain the financial data through the first display board (12) and the second display board (24) to predict the financial risk degree, and the writing board (7) can be used for writing;
s6: after the device is used, the movable clamping plate (26) is rotated, financial data are taken down, then the first servo motor (3) is controlled to rotate reversely, the writing board (7) descends to reset, and meanwhile the first display board (12) and the movable frame (13) automatically rotate and cling to the outer side of the writing board (7) under the elastic force action of the first torsion spring (1101).
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