CN212572671U - On-line marking system without answer sheet - Google Patents
On-line marking system without answer sheet Download PDFInfo
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- CN212572671U CN212572671U CN202021235083.XU CN202021235083U CN212572671U CN 212572671 U CN212572671 U CN 212572671U CN 202021235083 U CN202021235083 U CN 202021235083U CN 212572671 U CN212572671 U CN 212572671U
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Abstract
The utility model belongs to the technical field of the examination paper technique of going over on the line and specifically relates to indicate an on-line examination paper system of going over that need not answer sheet, it includes automatic scan ware and computer terminal, automatic scan ware includes main control system, a display, a tray, put the thing board, the containing box, the scanning head, scan rack and input device, input device places on the tray, the tray is articulated with main control system, the display passes through the connecting rod and is articulated with main control system, the display is located input device's top, scanning head and scan rack are installed in main control system's inside, the scanning head is located the scan rack directly over, the containing box is located the below of scan rack, it is located one side of main control system to put the thing board, a display, scanning head and input device all are connected with the main control system electricity, the examination paper has been placed on automatic scan ware's scan rack, automatic scan ware and computer terminal electricity are. The on-line marking system without answer sheets saves answer sheets and reduces the loss of students caused by forgetting to write the answer sheets.
Description
Technical Field
The utility model belongs to the technical field of the marking technique on the line and specifically relates to indicate a marking system on the line that need not the answer sheet.
Background
At present, various automatic paper marking systems are gradually popularized and adopted for school examination paper marking correction, and the system can reduce the work load of teacher in marking paper to a certain extent. However, in the existing automatic paper marking system, the part of the paper marking completely completed by the computer is mostly the paper marking of the filling objective questions, and the paper marking of the test questions with characters, such as blank filling questions, short answer questions and calculation questions, is mainly manually corrected by teachers, and after the correction is completed, manual input or centralized operation by trained professionals is needed. In the traditional automatic paper marking system, the computer paper marking automatic paper marking system for the text test questions is then summarized with objective question scores. Here, a special answer sheet needs to be designed for answering, so that a teacher can conveniently read the examination paper, but some students always lose the loss due to forgetting to answer the answer sheet every time.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide an on-line system of going over examination papers that need not the answer sheet, this on-line system of going over examination papers that need not the answer sheet saves the answer sheet, reduces the student simultaneously because forget the loss that the answer sheet brought.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a need not on line system of going over examination papers of answer sheet, it includes automatic scan ware and computer terminal, automatic scan ware includes main control system, a display, a tray, put the thing board, the containing box, the scanning head, scan rack and input device, input device places on the tray, the tray is articulated with main control system, the display passes through the connecting rod and is articulated with main control system, the display is located input device's top, scanning head and scan rack are installed in main control system's inside, the scanning head is located the scan rack directly over, the containing box is located the below of scan rack, it is located one side of main control system to put the thing board, a display, scanning head and input device all are connected with main control system electricity, the test paper has been placed on automatic scan ware's the scan rack, automatic scan ware and computer terminal electricity are connected.
Further, a clamping plate assembly is arranged on the scanning frame, and the clamping plate assembly clamps the test paper and places the test paper in the automatic scanner for processing.
Further, the splint subassembly includes the bottom plate and sets up in the plastics splint of bottom plate upper end, the plastics splint correspond inwards clamp, the bottom plate is provided with the recess, the recess is used for placing the paper.
Further, the scanning head is provided with a two-dimensional code recognition device.
Further, the model of the automatic scanner is ScanRobot.
The utility model has the advantages that: during the in-service use, earlier set up the answer frame that supplies the answer with the paper, all set up the topic serial number in every answer frame, place the paper on automatic scan ware, automatic scan ware scans the paper, data transmission to computer terminal after the scanning, mr scores the paper information after the scanning through computer terminal, statistics, main control system is used for controlling the equipment of being connected with the main control system electricity, the display shows the scanning information of paper, the tray is used for placing input device, set up main control system through input device, it is used for placing debris to put the thing board, the containing box is accomodate, the scanning frame is used for placing the paper, the scanner head is used for scanning the paper. The on-line marking system without answer sheets saves answer sheets and reduces the loss of students caused by forgetting to write the answer sheets.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the test paper of the present invention.
Description of reference numerals: the automatic scanner comprises an automatic scanner 1, a control host 11, a display 12, a tray 13, a storage plate 14, a storage box 15, a scanning head 16, a scanning frame 17, an input device 18, a test paper 2, a clamping plate assembly 3, a bottom plate 31 and a plastic clamping plate 32.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
As shown in fig. 1, the utility model provides a system of going over examination papers on line without answer sheet, it includes automatic scanner 1 and computer terminal, automatic scanner 1 includes main control system 11, display 12, tray 13, put thing board 14, containing box 15, scanning head 16, scanning frame 17 and input device 18, input device 18 is placed on tray 13, tray 13 is articulated with main control system 11, display 12 is articulated with main control system 11 through the connecting rod, display 12 is located the top of input device 18, scanning head 16 and scanning frame 17 are installed in main control system 11, scanning head 16 is located directly over scanning frame 17, containing box 15 is located the bottom of scanning frame 17, put thing board 14 is located one side of main control system 11, display 12, scanning head 16 and input device 18 all are connected with main control system 11 electricity, the test paper 2 has been placed on the scanning frame 17 of automatic scanner 1, the automatic scanner 1 is electrically connected with a computer terminal.
During the in-service use, earlier set up the answer frame that supplies the answer with examination paper 2, all set up the topic serial number in every answer frame, place examination paper 2 on automatic scan ware 1, automatic scan ware 1 scans examination paper 2, data transmission to computer terminal after the scanning, mr grades through computer terminal after the examination paper 2 information after the scanning, the statistics, control host 11 is used for controlling the equipment of being connected with control host 11 electricity, display 12 shows the scanning information of examination paper 2, tray 13 is used for placing input device 18, set up control host 11 through input device 18, it is used for placing debris to put thing board 14, containing box 15 accomodates, scanning frame 17 is used for placing examination paper 2, scanning head 16 is used for scanning examination paper 2.
The on-line marking system without answer sheets saves answer sheets and reduces the loss of students caused by forgetting to write the answer sheets.
As shown in fig. 1 and fig. 2, in this embodiment, the scanning frame 17 is provided with a clamping plate assembly 3, and the clamping plate assembly 3 clamps the test paper 2 and places the test paper in the automatic scanner 1 for processing. During the in-service use, splint subassembly 3 unifies the arrangement with paper 2 and the bottom of centre gripping paper 2, and the paper 2 of being convenient for is placed and is scanned on automatic scanner 1.
As shown in fig. 2, in this embodiment, the clamping plate assembly 3 includes a bottom plate 31 and a plastic clamping plate 32 disposed at an upper end of the bottom plate 31, the plastic clamping plate 32 is clamped inward correspondingly, the bottom plate 31 is provided with a groove, and the groove is used for placing the test paper 2. During the in-service use, the fixed plastics splint 32 of bottom plate 31, the recess in bottom plate 31 middle part is used for placing test paper 2, and plastics splint 32 is used for centre gripping test paper 2, prevents that test paper 2 from droing.
As shown in fig. 1, in the present embodiment, the scanning head 16 is provided with a two-dimensional code recognition device. During the in-service use, because the paper 2 has the positive and negative, all set up discernment two-dimensional code through the positive and negative at paper 2, can discern everyone's paper through computer terminal, can not obscure.
As shown in fig. 1, in the present embodiment, the model of the automatic scanner 1 is ScanRobot. During practical use, the scanning process is completed while the left page and the right page are upwards adsorbed by adopting a vacuum adsorption mode, then the back 2 pages are continuously adsorbed, ultrasonic monitoring is carried out, only 2 pages are ensured to be scanned every time, and scanning missing is avoided.
All the technical features in the embodiment can be freely combined according to actual needs.
The above embodiments are preferred implementations of the present invention, and in addition, the present invention includes other implementations, and any obvious replacement is within the protection scope of the present invention without departing from the concept of the present invention.
Claims (5)
1. An on-line marking system without answer sheet is characterized in that: including automatic scanner and computer terminal, automatic scanner includes the main control system, a display, a tray, put the thing board, the containing box, the scanning head, scan rack and input device, input device places on the tray, the tray is articulated with the main control system, the display passes through the connecting rod and is articulated with the main control system, the display is located input device's top, the inside in the main control system is installed to scanning head and scan rack, the scanning head is located the scan rack directly over, the containing box is located the below of scan rack, it is located one side of main control system to put the thing board, a display, scanning head and input device all are connected with the main control system electricity, the paper has been placed on automatic scanner's scan rack, automatic scanner and computer terminal electricity are connected.
2. The system of claim 1, wherein the system comprises: the automatic test paper feeding device is characterized in that a clamping plate assembly is arranged on the scanning frame, and the clamping plate assembly clamps test papers and places the test papers in the automatic scanner for processing.
3. The system of claim 2, wherein the system comprises: the clamp plate assembly comprises a bottom plate and a plastic clamp plate arranged at the upper end of the bottom plate, the plastic clamp plate is correspondingly clamped inwards, the bottom plate is provided with a groove, and the groove is used for placing test paper.
4. The system of claim 1, wherein the system comprises: the scanning head is provided with a two-dimensional code recognition device.
5. The system of claim 1, wherein the system comprises: the model of the automatic scanner is ScanRobot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021235083.XU CN212572671U (en) | 2020-06-28 | 2020-06-28 | On-line marking system without answer sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021235083.XU CN212572671U (en) | 2020-06-28 | 2020-06-28 | On-line marking system without answer sheet |
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| Publication Number | Publication Date |
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| CN212572671U true CN212572671U (en) | 2021-02-19 |
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| CN202021235083.XU Active CN212572671U (en) | 2020-06-28 | 2020-06-28 | On-line marking system without answer sheet |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113014738A (en) * | 2021-03-11 | 2021-06-22 | 山东智多分教育科技有限公司 | Automatic scoring device and automatic scoring method |
| CN113163065A (en) * | 2021-02-24 | 2021-07-23 | 山东智多分教育科技有限公司 | Examination paper scanning and printing all-in-one machine and examination paper marking method thereof |
| CN114268702A (en) * | 2021-12-28 | 2022-04-01 | 北京浩宇天地测绘科技发展有限公司 | Three-dimensional scanner capable of scanning ancient coins |
-
2020
- 2020-06-28 CN CN202021235083.XU patent/CN212572671U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113163065A (en) * | 2021-02-24 | 2021-07-23 | 山东智多分教育科技有限公司 | Examination paper scanning and printing all-in-one machine and examination paper marking method thereof |
| CN113014738A (en) * | 2021-03-11 | 2021-06-22 | 山东智多分教育科技有限公司 | Automatic scoring device and automatic scoring method |
| CN114268702A (en) * | 2021-12-28 | 2022-04-01 | 北京浩宇天地测绘科技发展有限公司 | Three-dimensional scanner capable of scanning ancient coins |
| CN114268702B (en) * | 2021-12-28 | 2023-06-30 | 北京浩宇天地测绘科技发展有限公司 | Three-dimensional scanner capable of scanning ancient coin |
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