CN116413982A - Big data-based standing book information display and analysis device - Google Patents

Abstract

The invention discloses a ledger information display and analysis device based on big data, which belongs to the technical field of big data, and comprises a paper data scanning device, wherein the paper data scanning device comprises a bottom plate, a display mechanism is arranged on the bottom plate, and the display mechanism comprises a display plate; the invention can realize continuous flattening and page turning, and solves the problems that in the prior art, when the large data ledger obtains the data of the paper ledger, the large data ledger needs to be flattened and turned manually, so that automatic scanning of a large batch of paper documents cannot be realized and the scanning efficiency is low.

Description

Big data-based standing book information display and analysis device

Technical Field

The invention relates to the technical field of big data, in particular to a ledger information display and analysis device based on big data.

Background

The account book is placed on the desk for people to read, so that the account book is named, the name of the account book is fixed in time, and the account book is actually a running account book and comprises files, work plans, work reports and the like; since the ledger information based on big data requires that the existing stacked paper ledger files are integrated into an electronic database, the paper ledgers need to be scanned and data uploaded by an analysis device, and scanned data needs to be analyzed.

For example, the "automatic generation, management and display system of communication engineering project ledgers" disclosed in chinese patent literature, its bulletin number is CN201811304973.9, including a data processing module, a full-scale data warehouse, a data exchange module, and a data source module; the data source module is connected with the data exchange module, the data exchange module is respectively connected with the full data warehouse and the data processing module, the full data warehouse is connected with the data processing module, the patent discloses a generation, management and display system of the ledger, but does not disclose a method for acquiring ledger data.

For another example, the "method and apparatus for batch processing of claim settlement business" disclosed in chinese patent literature, its bulletin number is CN111680693a, and a plurality of users' paper documents are scanned in batches by a scanner to obtain scanned images of each claim settlement case; invoking historical claim settlement business data of each user; optical character recognition is carried out on each scanned image piece, and recognition results are stored in a ledger file in a preset file format; associating the standing book file with the scanned image pieces of each claim case contained in the standing book file; according to the associated scanned image piece and the account data and the historical claim settlement business data of each user, executing business processing operation of each claim settlement case in batches; under the condition that a checking instruction of the account data to be checked is detected, a scanning image piece is called, a position area of corresponding account data is positioned and marked for display, the patent discloses a method and a device for scanning paper documents, but does not disclose a specific structure of the device, and the existing paper document scanning device needs manual page turning and flattening, so that automatic scanning of a large number of paper documents cannot be realized.

Disclosure of Invention

The invention provides a ledger information display and analysis device based on big data, which aims to solve the problems that in the prior art, when the big data ledger acquires paper ledger data, the ledger needs to be flattened and turned over manually, so that automatic scanning of a large amount of paper files cannot be realized, and the scanning efficiency is low.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

the invention discloses a large data-based standing book information display and analysis device, which comprises a paper data scanning device, wherein the paper data scanning device comprises a bottom plate, a display mechanism is arranged on the bottom plate, and the display mechanism comprises a display plate; the display board is characterized in that a compression bar for flattening the paper ledger and a compression bar guide groove for determining the path of the compression bar are arranged on the display surface of the display board, a rubber strip is arranged on one side of the compression bar towards the paper ledger, a page turning structure for turning the paper ledger is arranged on the rubber strip, and a compression bar driving device for driving the compression bar is further arranged on the compression bar.

Preferably, a guide gear is arranged on the pressure lever, a guide rack matched with the guide gear is arranged in the guide groove of the pressure lever, and a bushing is arranged between the guide gear and the pressure lever; the structure enables the compression bar to move through the meshing rotation of the guide gear, and the bushing enables the guide gear to rotate without driving the compression bar to rotate, so that the rubber strip is ensured to be aligned with the paper ledger.

Preferably, the page turning structure comprises a rubber sucker, a compression bar forms a compression bar track in a compression bar guide groove in a closed cycle, the compression bar track sequentially comprises a flat compression section, a paper sucking section, a page turning section and a paper placing section, and the rubber sucker sucks up a single-page paper ledger in the paper sucking section; the guide gear can realize continuous page turning and flattening actions of the compression bar only by unidirectional rotation through a closed circulation track.

Preferably, in the process of moving in the paper sucking section, the pressing rod is firstly close to the paper ledger and then far away from the paper ledger, and in the paper placing section, the pressing rod is firstly far away from the paper ledger and then close to the paper ledger; in making the paper section of inhaling through this structure, rubber sucking disc compresses tightly and forms the vacuum chamber with the paper ledger, and this vacuum chamber makes the depression bar keep away from the paper ledger after can inhale the single sheet paper to turn over the page, in putting the paper section, keep away from the paper ledger through the depression bar further and loosen the single sheet paper that is inhaled.

Preferably, the bottom plate is also provided with a lifting mechanism for lifting the display structure, the lifting mechanism comprises a sleeve, the inner wall of the sleeve is fixedly provided with a spring, the top of the spring is fixedly provided with a sleeve column, the surface of the sleeve column is in sliding connection with the inner wall of the sleeve, one side of the sleeve column, which is close to the display plate, is fixedly provided with a sleeve rod, the surface of the sleeve rod is sheathed with the inner wall of the display plate, one side of the sleeve column is provided with a pin hole in a penetrating way, one side of the sleeve column is provided with a through hole in a penetrating way, and the inner surface of the through hole is in pin joint with the inner surface of the pin hole through a pin; the height of the display can be adjusted by the structure.

Preferably, the back of the display board is provided with a sliding groove, the inner surface of the sliding groove is connected with a sliding ball in a sliding way, the back of the sliding ball is fixedly provided with a long threaded rod, the surface of the long threaded rod is connected with an upright post in a threaded way, and the bottom of the upright post is fixedly connected with the top of the bottom plate; the inclination angle of the display can be adjusted through the structure.

Preferably, a magnetic attraction strip for fixing the guide groove of the compression bar is also arranged on the display surface.

Preferably, a data scanning analysis projector is also fixedly mounted on the base plate.

Therefore, the invention has the following beneficial effects: (1) The paper documents can be automatically flattened and turned over, so that the paper documents can be conveniently scanned in batches, and the scanning efficiency is improved; (2) Continuous flattening and page turning actions can be realized only by controlling the unidirectional rotation of the gear; (3) the height of the device can be adjusted; the display angle of the device of (4) can be adjusted.

Drawings

Fig. 1 is a schematic diagram of a front view structure of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a schematic rear view of the present invention.

Fig. 4 is an enlarged view of a portion of the present invention at a of fig. 2.

Fig. 5 is an enlarged view of a portion of the present invention at B of fig. 3.

FIG. 6 is a schematic diagram of a trace of a plunger of the present invention.

In the figure: 1 bottom plate, 2 show mechanism, 201 show board, 202 depression bar, 203 depression bar guide slot, 204 rubber strip, 205 guide gear, 206 guide rack, 207 bush, 208, spacing opening, 209 rubber suction cup, 210 spout, 211 ball, 212 long threaded rod, 213 stand, 214 ridge spacing groove, 3 elevating system, 301 sleeve, 302 spring, 303 loop column, 304 loop bar, 305 pinhole, 306 through-hole, 4 data scanning analysis projector, 5 depression bar orbit, 501 flattening section, 502 paper absorbing section, 503 page turning section, 504 paper releasing section, 6 paper ledger.

Detailed Description

The invention is further described below with reference to the drawings and detailed description.

In the embodiment shown in fig. 1-6, a ledger information display and analysis device based on big data comprises a bottom plate 1, wherein a display mechanism 2 is arranged on the bottom plate, the display mechanism is controlled to lift by a lifting mechanism 3, and a data scanning analysis projector 4.

The display mechanism comprises a display board 201, a pressing rod 202 for flattening the paper ledger 6 and a pressing rod guide groove 203 for determining the path of the pressing rod are arranged on the display surface of the display board, a rubber strip 204 is arranged on one side of the pressing rod facing the paper ledger, a page turning structure for turning the paper ledger is arranged on the rubber strip, and a pressing rod driving device for driving the pressing rod is further arranged on the pressing rod and works under the control of an electric motor, a power supply arranged in the display board and a controller.

Install guide gear 205 on the depression bar, install in the depression bar guide slot with guide rack 206 of guide gear adaptation, install bush 207 between guide gear and the depression bar, in addition, the depression bar guide slot still is equipped with spacing opening 208 on the one side towards the depression bar middle part, and spacing opening is in the cross-sectional shape adaptation of depression bar for avoid the depression bar to rotate.

The page turning structure comprises a rubber sucker 209, a compression bar forms a compression bar track 5 of a closed cycle in a compression bar guide groove, the compression bar track sequentially comprises a flat pressing section 501, a paper sucking section 502, a page turning section 503 and a paper placing section 504, the rubber sucker sucks up a single-page paper account in the paper sucking section, the flat pressing section and the page turning section are parallel to each other, the page turning section is located above the flat pressing section, the paper sucking section is an arc which descends firstly and ascends secondly, and the paper placing section is an arc which ascends firstly and descends secondly.

In the use of device, firstly fix the paper ledger on the show surface of show board, the ridge of paper ledger can lean on being located the ridge spacing groove 214 in the middle of the show surface and fix, the ridge spacing groove is located between two depression bar guide slots, the depression bar is located the intermediate position of depression bar guide slot when initial state, then, drive the guide gear through depression bar drive arrangement and rotate, the back is rotated to the guide gear, the depression bar moves along the depression bar orbit, in the flat section, the depression bar flattens the paper ledger, when being close to paper ledger edge, the depression bar gets into the paper section, at this moment, the depression bar is further close to the paper ledger, thereby make the rubber sucking disc compress tightly, form the vacuum chamber, then the depression bar keeps away from the paper ledger and change the direction of movement, make the single sheet ledger be sucked up and reverse move and turn over the page, in the page turning section, inhale the other side with the single sheet ledger until entering into the paper section, the depression bar is further kept away from the paper ledger, make the single sheet ledger of being sucked loose, then be close to the paper ledger, get into the paper ledger again, press the paper section, the circulation is carried out in the flat section, the circulation, and the paper ledger is started.

The spout 210 has been seted up on the show board back, spout internal surface horizontal cross section shape is convex, and spout internal surface horizontal cross section shape and smooth ball 211 surface horizontal cross section shape looks adaptation, spout internal surface sliding connection has the smooth ball, smooth ball back fixed mounting has long threaded rod 212, long threaded rod surface threaded connection has stand 213, stand bottom and bottom plate top fixed connection, before turning big data ledger, rotate long threaded rod, make the threaded rod produce horizontal displacement, thereby make the smooth ball slide in the spout, the smooth ball pushes the spout inner wall when sliding in the spout makes the show board produce rotation, thereby adjust show board turned angle.

The elevating system includes sleeve 301, sleeve inner wall fixed mounting has spring 302, spring top fixed mounting has post 303, the post is equipped with two, and two post symmetric distributions are in the loop bar 304 both ends, and loop bar surface level cross section shape and sleeve inner wall level cross section shape looks adaptation, loop bar surface and sleeve inner wall sliding connection, one side fixed mounting that the post is close to show board 1 has the loop bar, loop bar surface cup joints with the show board inner wall, sleeve one side runs through and has seted up pinhole 305, the through-hole 306 has been run through to loop bar one side, the through-hole internal surface passes through the pin joint with the pinhole internal surface, press the loop bar, make the through-hole aim at the pinhole of required height, run through-hole and pinhole with the pin, thereby adjust the height of loop bar, thereby adjust the height of show board, avoid making the unable disposable scanning analysis big data station account show page of data station account surface area too big and make.

Claims (8)

1. The ledger information display and analysis device based on big data comprises a paper data scanning device, and is characterized in that the paper data scanning device comprises a bottom plate, a display mechanism is arranged on the bottom plate, and the display mechanism comprises a display plate; the display board is characterized in that a compression bar for flattening the paper ledger and a compression bar guide groove for determining the path of the compression bar are arranged on the display surface of the display board, a rubber strip is arranged on one side of the compression bar towards the paper ledger, a page turning structure for turning the paper ledger is arranged on the rubber strip, and a compression bar driving device for driving the compression bar is further arranged on the compression bar.

2. The big data-based ledger information display and analysis device according to claim 1, wherein a guide gear is installed on the compression bar, a guide rack adapted to the guide gear is installed in the compression bar guide groove, and a bushing is installed between the guide gear and the compression bar.

3. The big data-based ledger information display and analysis device according to claim 1, wherein the page turning structure comprises a rubber sucker, a compression bar forms a compression bar track of closed circulation in a compression bar guide groove, the compression bar track sequentially comprises a flat compression section, a paper sucking section, a page turning section and a paper placing section, and the rubber sucker sucks up a single paper ledger in the paper sucking section.

4. A big data based ledger information presentation and analysis device according to claim 3, characterized in that the pressure bar is first close to the paper ledger and then far from the paper ledger during the movement in the paper suction section, and in the paper discharge section, the pressure bar is first far from the paper ledger and then near the paper ledger.

5. The big data-based ledger information display and analysis device according to claim 1, wherein a chute is formed in the back of the display board, a sliding ball is slidably connected to the inner surface of the chute, a long threaded rod is fixedly arranged on the back of the sliding ball, a stand column is in threaded connection with the surface of the long threaded rod, and the bottom of the stand column is fixedly connected with the top of the bottom plate.

6. The big data-based ledger information display and analysis device according to claim 1, wherein the lifting mechanism for lifting the display structure is further installed on the bottom plate, the lifting mechanism comprises a sleeve, a spring is fixedly installed on the inner wall of the sleeve, a sleeve is fixedly installed on the top of the spring, the surface of the sleeve is slidably connected with the inner wall of the sleeve, a sleeve rod is fixedly installed on one side, close to the display board, of the sleeve, the surface of the sleeve rod is sleeved with the inner wall of the display board, a pin hole is formed in one side of the sleeve in a penetrating manner, a through hole is formed in one side of the sleeve in a penetrating manner, and the inner surface of the through hole and the inner surface of the pin hole are in pin joint through pins.

7. The big data-based ledger information display and analysis device according to claim 1, wherein a magnetic attraction strip for fixing the guide groove of the compression bar is further installed on the display surface.

8. The big data based ledger information presentation and analysis apparatus as claimed in any one of claims 1-7, characterized in that a data scanning analysis projector is also fixedly mounted on the base plate.

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