CN112051905B - Public opinion early warning device - Google Patents
Public opinion early warning device Download PDFInfo
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- CN112051905B CN112051905B CN202011077455.5A CN202011077455A CN112051905B CN 112051905 B CN112051905 B CN 112051905B CN 202011077455 A CN202011077455 A CN 202011077455A CN 112051905 B CN112051905 B CN 112051905B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
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Abstract
The invention discloses an Internet public opinion tracking method and an application device, and relates to the technical field of Internet information. According to the invention, the storage battery is adopted to supply power to the alarm lamp, the power supply line on one side of the alarm lamp controls the connection and disconnection of the circuit through the upper wiring terminal, the lower wiring terminal and the metal block, the driving gear is slowly driven to rotate through the driving shaft fixedly connected with the spiral spring so as to force the toothed bar to drive the horizontal connecting rod to move up and down, the horizontal connecting rod drives the driving rod to force the driven rod to rotate and gradually enable the metal block at the tail end of the driven rod to be connected with the upper wiring terminal and the lower wiring terminal, and finally the alarm lamp is manually and regularly lightened, so that the aim of.
Description
Technical Field
The invention relates to the technical field of internet information, in particular to a public opinion early warning device.
Background
The internet, also known as the internet or the transliteration internet, the internet, is a huge network formed by connecting networks in series, and these networks are connected by a set of common protocols to form a logical single huge internet along with the internet. With the rapid development of internet technology, as the network itself has characteristics of virtualization, divergence, permeability and the like, more and more people adopt network channels to express real ideas, and therefore the network becomes one of the main carriers reflecting social public opinions.
Most internet public opinion tracking methods can occupy a large amount of time when information is stored by adopting a crawler technology, and the existing internet public opinion tracking methods lack a manual timing early warning module after information acquisition is finished, cannot effectively remind people to print the information in time after the information acquisition is finished, and waste more meaningless time.
Disclosure of Invention
The invention aims to solve the problems that most of internet public opinion tracking methods in the prior art can occupy a large amount of time when information is stored by adopting a crawler technology, the existing internet public opinion tracking methods lack a manual timing early warning module after information acquisition is finished, people cannot be effectively reminded to print the information in time after the information acquisition is finished, and much meaningless time is wasted.
In order to achieve the purpose, the invention adopts the following technical scheme:
an Internet public opinion tracking method comprises the following steps:
s1: the internet public opinion information analysis system comprises a target URL acquisition module, wherein before internet public opinion information analysis, target URLs are firstly collected through network platforms, social channels and large web page APPs, and are temporarily stored in the module;
s2: the system comprises a field acquisition module, a search module and a search module, wherein the field acquisition module is used for crawling the URL field temporarily stored in S1 by using a crawler technology and temporarily storing the URL field temporarily stored in the module;
s3: the system comprises a field classification module, a display module and a display module, wherein the field classification module is used for classifying the fields temporarily stored in the S2 into texts, pictures and hyperlinks and temporarily storing the texts, the pictures and the hyperlinks in the module;
s4: the system comprises a Chinese text temporary storage module, a picture temporary storage module and a hyperlink temporary storage module, wherein the text, the picture and the hyperlink temporary storage module which are temporarily stored in S3 are respectively transmitted to the S4 Chinese text temporary storage module, the picture temporary storage module and the hyperlink temporary storage module;
s5: the system comprises a field comparison analysis module and a keyword input acquisition module which are connected in series, wherein keywords input by a user are input into an acquisition system S51 by the keywords, and texts, pictures and hyperlink fields temporarily stored in an S4 text temporary storage module, a picture temporary storage module and a hyperlink temporary storage module are transmitted into a field comparison analysis module S5 to be compared with the keyword input acquisition system S51 to obtain field information required by the user;
s6: the system comprises an information storage module, wherein texts, pictures and hyperlink fields temporarily stored by a text temporary storage module, a picture temporary storage module and a hyperlink temporary storage module are transmitted to a field comparison analysis module S5, and field information obtained by comparison with a keyword input acquisition module S51 is temporarily stored in the information storage module;
s7: the information storage module S6 is used for storing information, the manual timing early warning module S7 is used for carrying out timing early warning on the information storage process, and when the used information is collected, the manual timing is carried out, and the early warning reminds an operator to print by using the information printing module S8.
A public opinion early warning device comprises a shell, wherein an alarm lamp is fixedly connected to the top of the shell, a fixed column is rotatably connected to one side of the bottom of the shell, a driven rod is fixedly connected to the top of the fixed column, a metal block is fixedly connected to one end of the driven rod, an upper binding post is fixedly connected to the top of the shell by means of the metal block, a lower binding post is fixedly connected to the lower side of the shell by means of the upper binding post, a driving shaft is rotatably connected to one side of the bottom of the shell, a hand wheel is fixedly connected to one end of the driving shaft, a clockwork spring is fixedly connected to one side of the inner wall of the shell by means of the driving shaft, a driving wheel is fixedly connected to one side of the inner wall of the driving shaft by means of the clockwork spring, a rack rod is slidably, the improved energy-saving device is characterized in that spring fixing columns are fixedly connected to the bottom of the reset spring, transverse connecting rods are symmetrically and fixedly connected to the middle positions of the horizontal connecting rods, heat dissipation plates are fixedly connected to one ends of the transverse connecting rods, a drive plate is fixedly connected to one ends of the horizontal connecting rods, a speed reducing wheel is fixedly connected to one ends of the drive shaft, a limiting block is fixedly connected to the lower portion of the casing close to the speed reducing wheel, an adjusting screw rod is connected to the middle position of the limiting block in a threaded mode in the vertical direction, and a.
Optionally, the bottom of the fixed column is fixedly connected with a torsion spring, and the bottom end of the torsion spring is fixedly connected with the shell.
Optionally, one side of the bottom of the alarm lamp is fixedly connected with a negative connecting wire, and the bottom of the negative connecting wire is fixedly connected with an upper binding post.
Optionally, the driving wheel is uniformly distributed with wedge blocks along the outer edge, and the cross-sectional shape of the wedge blocks is an inverted triangle.
Optionally, a limiting spring is uniformly distributed on one side end face of the driving gear along the wheel center, one end of the limiting spring is fixedly connected with a limiting rod, and one end of the limiting rod is rotatably connected to the driving gear.
Optionally, the heat dissipation plate and the front surface of the housing are uniformly distributed with heat dissipation holes, and the heat dissipation holes uniformly distributed on the front surface of the heat dissipation plate and the front surface of the housing are staggered in an initial state.
Optionally, one end of the horizontal connecting rod is fixedly connected with a driving plate, and the bottom of the driving plate is in a bevel shape.
Optionally, the casing intermediate position fixedly connected with battery, the first anodal connecting wire of battery top fixedly connected with, the anodal connecting wire of battery bottom one side fixedly connected with second, terminal under the anodal connecting wire one end fixedly connected with of second.
Optionally, the cross-sectional shape of the metal block is set to be trapezoidal, and the surfaces of the upper and lower binding posts, which are close to the metal block, are set to be in the shape of a bevel.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, the storage battery is adopted to supply power to the alarm lamp, the power supply line on one side of the alarm lamp controls the connection and disconnection of the circuit through the upper wiring terminal, the lower wiring terminal and the metal block, the driving gear is slowly driven to rotate through the driving shaft fixedly connected with the spiral spring so as to force the toothed bar to drive the horizontal connecting rod to move up and down, the horizontal connecting rod drives the driving rod to force the driven rod to rotate and gradually enable the metal block at the tail end of the driven rod to be connected with the upper wiring terminal and the lower wiring terminal, and finally the alarm lamp is manually and regularly lightened, so that the aim of.
2. Horizontal connecting rod intermediate position symmetry fixedly connected with horizontal straight connecting rod, horizontal straight connecting rod end fixed connection's heating panel and the front surface of casing all seted up the louvre and the louvre initial position that both seted up is crisscross setting, this application device does not begin manual timing, by the closure in the casing, when this application device begins the early warning regularly, because internally mounted has the great electronic component of power, need the heat dissipation, horizontal connecting rod drives the louvre on the heating panel through horizontal straight connecting rod and aligns the louvre that the casing was seted up this moment, be convenient for the heat dissipation of casing this moment.
3. The terminal fixedly connected with gear reducer of drive shaft of fixedly connected with clockwork spring drives the speed reduction arc at its top and presss from both sides tight gear reducer properly through rotating the casing and leaning on the adjusting screw that gear reducer below set up to control drive gear's slew velocity further increases the time of ground control metal block switch-on alarm lamp switch-on circuit.
Drawings
FIG. 1 is a flow chart of an Internet tracking method of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of a portion of the structure of FIG. 2 at A-A;
FIG. 4 is a front view of the present invention;
FIG. 5 is a partial schematic view of the drive gear;
FIG. 6 is a partial schematic view of a drive plate;
fig. 7 is a partial structural view of the decelerating arc.
In the figure: 1 alarm lamp, 2 negative pole connecting wires, 3 drive plates, 4 shells, 5 torsion springs, 6 driven rods, 7 metal blocks, 8 upper binding posts, 9 lower binding posts, 10 second positive connecting wires, 11 horizontal connecting rods, 12 first positive connecting wires, 13 reset springs, 14 spring fixing posts, 15 storage batteries, 16 transverse and straight connecting rods, 17 toothed bars, 18 driving gears, 19 speed reducing wheels, 20 speed reducing arc plates, 21 adjusting screw rods, 22 limiting blocks, 23 clockwork springs, 24 driving shafts, 25 hand wheels, 26 limiting springs, 27 wedge-shaped blocks, 28 driving wheels, 29 limiting rods, 30 heat dissipation plates, 31 heat dissipation holes and 32 fixing posts.
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.
An Internet public opinion tracking method comprises the following steps:
s1: the internet public opinion information analysis system comprises a target URL acquisition module, wherein before internet public opinion information analysis, target URLs are firstly collected through network platforms, social channels and large web page APPs, and are temporarily stored in the module;
s2: the system comprises a field acquisition module, a search module and a search module, wherein the field acquisition module is used for crawling the URL field temporarily stored in S1 by using a crawler technology and temporarily storing the URL field temporarily stored in the module;
s3: the system comprises a field classification module, a display module and a display module, wherein the field classification module is used for classifying the fields temporarily stored in the S2 into texts, pictures and hyperlinks and temporarily storing the texts, the pictures and the hyperlinks in the module;
s4: the system comprises a Chinese text temporary storage module, a picture temporary storage module and a hyperlink temporary storage module, wherein the text, the picture and the hyperlink temporary storage module which are temporarily stored in S3 are respectively transmitted to the S4 Chinese text temporary storage module, the picture temporary storage module and the hyperlink temporary storage module;
s5: the system comprises a field comparison analysis module and a keyword input acquisition module which are connected in series, wherein keywords input by a user are input into an acquisition system S51 by the keywords, and texts, pictures and hyperlink fields temporarily stored in an S4 text temporary storage module, a picture temporary storage module and a hyperlink temporary storage module are transmitted into a field comparison analysis module S5 to be compared with the keyword input acquisition system S51 to obtain field information required by the user;
s6: the system comprises an information storage module, wherein texts, pictures and hyperlink fields temporarily stored by a text temporary storage module, a picture temporary storage module and a hyperlink temporary storage module are transmitted to a field comparison analysis module S5, and field information obtained by comparison with a keyword input acquisition module S51 is temporarily stored in the information storage module;
s7: the information storage module S6 is used for storing information, the manual timing early warning module S7 is used for carrying out timing early warning on the information storage process, and when the used information is collected, the manual timing is carried out, and the early warning reminds an operator to print by using the information printing module S8.
Referring to fig. 1-7, a public opinion early warning device, including casing 4, 4 top fixedly connected with alarm lamp 1 of casing, alarm lamp 1 bottom one side fixedly connected with negative pole connecting wire 2, 2 bottom fixedly connected with upper binding post 8 of negative pole connecting wire, 4 intermediate position fixedly connected with battery 15 of casing, the first anodal connecting wire 12 of 15 top fixedly connected with of battery, battery 15 bottom one side fixedly connected with second anodal connecting wire 10, terminal 9 under 10 one end fixedly connected with of second anodal connecting wire, 4 bottom one side of casing is rotated and is connected with fixed column 32, fixed column 32 bottom fixedly connected with torsion spring 5, on torsion spring 5's the bottom fixedly connected with casing 4.
The top of the fixed column 32 is fixedly connected with a driven rod 6, one end of the driven rod 6 is fixedly connected with a metal block 7, the section shape of the metal block 7 is trapezoidal, the surfaces of an upper binding post 8 and a lower binding post 9, which are close to the metal block 7, are arranged into oblique mouth shapes, the upper binding post 8 is fixedly connected with the shell 4, which is close to the upper binding post 7, the lower binding post 9 is fixedly connected with the shell 4, one side of the bottom of the shell 4 is rotatably connected with a driving shaft 24, one end of the driving shaft 24 is fixedly connected with a hand wheel 25, one side of the driving shaft 24, which is close to the inner wall of the shell 4, is fixedly connected with a clockwork spring 23, one side of the driving shaft 24, which is close to the clockwork spring 23, is uniformly distributed with wedge blocks 27 along the outer edge of the, one end of the limiting spring 26 is fixedly connected with a limiting rod 29, and one end of the limiting rod 29 is rotatably connected to the driving gear 18.
4 inner walls of casing are along sliding connection has ratch 17 on the vertical direction of drive gear 18, ratch 17 top fixed connection has horizontal connecting rod 11, 11 one end fixedly connected with drive plate 3 of horizontal connecting rod, 3 bottoms of drive plate set up to the bevel connection shape, 11 intermediate position bottom symmetry fixedly connected with reset spring 13 of horizontal connecting rod, 13 bottoms fixedly connected with spring fixed column 14 horizontal connecting rod 11 intermediate position symmetry fixedly connected with horizontal straight connecting rod 16 of reset spring, horizontal straight connecting rod 16 keeps away from 11 one end fixedly connected with heating panel 30 of horizontal connecting rod, heating panel 30 and 4 front surface evenly distributed of casing have louvre 31.
The working principle is as follows: after information acquisition is finished, the hand wheel 25 is rotated to drive the spring 23 to tighten (due to the fact that the wedge-shaped block 27 of the driving wheel 28 and the limiting rod 29 are matched with each other, the hand wheel 25 can drive the spring 23 to tighten while not driving the driving gear 18 to rotate), the adjusting screw 21 is rotated to drive the decelerating arc-shaped plate 20 to properly compress the decelerating wheel 19, the metal block 7 at the tail end of the driven rod 6 is far away from the upper wiring column 8 and the lower wiring column 9 under the action of the torsion spring 5 in an initial state, the hand wheel 25 is loosened, the spring 23 drives the driving gear 18 to slowly rotate through the wedge-shaped block 27 on the driving wheel 28 and the limiting rod 29, the driving gear 18 drives the driving plate 3 on the horizontal connecting rod 11 to downwards press the driven rod 6 through the rack rod 17, the driven rod 6 rotates to drive the metal block 7 to be communicated with.
Horizontal connecting rod 11 intermediate position symmetry fixedly connected with horizontal straight connecting rod 16, horizontal straight connecting rod end 16 fixed connection's heating panel 30 and casing 4's front surface all seted up louvre 31 and the louvre 31 initial position that both seted up is crisscross setting, and horizontal connecting rod 11 drives horizontal straight connecting rod 16 terminal heating panel 30 and moves down in the downstream for closed casing 4 is compeled to be opened originally, and the high-power electrical apparatus in the casing can carry out the work of dispelling the heat this moment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a public opinion early warning device, includes casing (4), its characterized in that, casing (4) top fixedly connected with alarm lamp (1), casing (4) bottom one side is rotated and is connected with fixed column (32), fixed column (32) top fixedly connected with driven lever (6), driven lever (6) one end fixedly connected with metal block (7), casing (4) are by metal block (7) top fixedly connected with upper binding post (8), casing (4) are by upper binding post (8) below fixedly connected with lower binding post (9), casing (4) bottom one side is rotated and is connected with drive shaft (24), drive shaft (24) one end fixedly connected with hand wheel (25), drive shaft (24) are by casing (4) inner wall one side fixedly connected with clockwork spring (23), drive shaft (24) are by clockwork spring (23) one side fixedly connected with drive wheel (28), the driving wheel (28) is coaxially and movably connected with a driving gear (18), the inner wall of the shell (4) is connected with a rack bar (17) in a sliding mode along the vertical direction of the driving gear (18), the top of the rack bar (17) is fixedly connected with a horizontal connecting rod (11), the bottom of the middle position of the horizontal connecting rod (11) is symmetrically and fixedly connected with a return spring (13), the bottom of the return spring (13) is fixedly connected with a spring fixing column (14), the middle position of the horizontal connecting rod (11) is symmetrically and fixedly connected with a horizontal connecting rod (16), one end, far away from the horizontal connecting rod (11), of the horizontal connecting rod (16) is fixedly connected with a heat dissipation plate (30), one end of the horizontal connecting rod (11) is fixedly connected with a driving plate (3), one end of the driving shaft (24) is fixedly connected with a speed reducing wheel (19, stopper (22) intermediate position has adjusting screw (21) along vertical direction threaded connection, adjusting screw (21) top fixedly connected with speed reduction arc (20).
2. A public opinion warning device according to claim 1, wherein a torsion spring (5) is fixedly connected to the bottom of the fixing column (32), and a housing (4) is fixedly connected to the bottom of the torsion spring (5).
3. A public opinion warning device according to claim 2, wherein a negative pole connecting wire (2) is fixedly connected to one side of the bottom of the warning lamp (1), and an upper binding post (8) is fixedly connected to the bottom of the negative pole connecting wire (2).
4. A public opinion warning device according to claim 2, wherein the driving wheel (28) is uniformly distributed with wedge blocks (27) along the outer edge, and the cross section of the wedge blocks (27) is in the shape of an inverted triangle.
5. A public opinion warning device according to claim 2, wherein the driving gear (18) has a side end surface with spacing springs (26) evenly distributed along the wheel center, one end of the spacing spring (26) is fixedly connected with a spacing rod (29), and one end of the spacing rod (29) is rotatably connected to the driving gear (18).
6. A public opinion warning device according to claim 2, wherein the heat dissipation plate (30) and the front surface of the casing (4) are evenly distributed with heat dissipation holes (31), and the heat dissipation plate (30) and the heat dissipation holes (31) evenly distributed on the front surface of the casing (4) are staggered in an initial state.
7. A public opinion warning device according to claim 2, wherein one end of the horizontal connecting rod (11) is fixedly connected with a driving plate (3), and the bottom of the driving plate (3) is provided with a bevel shape.
8. A public opinion warning device according to claim 2, wherein a storage battery (15) is fixedly connected to the middle position of the housing (4), a first positive connecting wire (12) is fixedly connected to the top of the storage battery (15), a second positive connecting wire (10) is fixedly connected to one side of the bottom of the storage battery (15), and a lower connecting post (9) is fixedly connected to one end of the second positive connecting wire (10).
9. A public opinion warning device according to claim 2, wherein the cross-sectional shape of the metal block (7) is trapezoidal, and the upper binding post (8) and the lower binding post (9) are inclined on the surface of the metal block (7).
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| CN202011077455.5A CN112051905B (en) | 2020-10-10 | 2020-10-10 | Public opinion early warning device |
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| CN202011077455.5A CN112051905B (en) | 2020-10-10 | 2020-10-10 | Public opinion early warning device |
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| CN112051905B true CN112051905B (en) | 2021-03-19 |
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