CN214147273U - Computer network course experiment teaching equipment - Google Patents
Computer network course experiment teaching equipment Download PDFInfo
- Publication number
- CN214147273U CN214147273U CN202022996896.7U CN202022996896U CN214147273U CN 214147273 U CN214147273 U CN 214147273U CN 202022996896 U CN202022996896 U CN 202022996896U CN 214147273 U CN214147273 U CN 214147273U
- Authority
- CN
- China
- Prior art keywords
- case
- platform body
- supporting
- frame
- star wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 2
- 101100495256 Caenorhabditis elegans mat-3 gene Proteins 0.000 description 5
- 238000005728 strengthening Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A computer network course experiment teaching device relates to the technical field of network course experiment teaching, and comprises a case, supporting legs, a supporting plate, a platform body, an operating platform, a touch screen display, a telescopic rod, a supporting frame, a screw rod, a motor, a mounting plate, a supporting column, a mounting frame and a star wheel assembly; the case is a hollow case structure with an opening at the upper end, and a through hole is formed in the inner wall of the bottom of the case; the supporting legs are arranged at the bottom of the case; the supporting plates are arranged on the inner walls of the two transverse sides of the case; the platform body is arranged on the inner walls of the two transverse sides of the case in a sliding manner and is positioned above the supporting plate; the operating platform is arranged on one longitudinal side of the platform body; the touch screen display is arranged on the platform body; the telescopic link sets up in the backup pad, and the upper end and the platform body bottom of telescopic link are connected. The utility model can bring convenience to workers during installation, and greatly improves the working efficiency of the workers; when in use, the heights of the operating platform and the touch screen display are convenient to adjust according to the requirements of teachers.
Description
Technical Field
The utility model relates to a network course experiment teaching technical field especially relates to a computer network course experiment teaching equipment.
Background
A computer network course experiment teaching platform is proposed in the patent with the Chinese patent publication number of CN211653930U, the control key is arranged in the middle of the upper surface of the operating platform, the operating platform is arranged at the upper end of the surface of the head end of the monitor, the baffle is arranged on the fixed frame and is fixedly connected with the fixed frame through a fixed bolt, the touch screen display is arranged on the L-shaped bracket and is fixedly connected with the L-shaped bracket through the fixed bolt, the power switch is arranged at the upper right corner of the operating platform, the handle is arranged on the outer surface of the cabinet door and is positioned at the middle position of the right side, the monitor frame is fixedly connected through the fixing frame, the L-shaped bracket is arranged on the fixing frame, just L type support is provided with the screw hole, the connecting rod is installed two between the mount and pass through fixing bolt is fixed, the cavity sets up inside the watch-dog. Above-mentioned utility model is a computer network course experiment teaching platform with it is multi-functional.
However, the height of the utility model cannot be adjusted, so that a teacher with a high height needs to bend over for use, and a teacher with a low height is not easy to reach the height of the height, and particularly in a university, the teaching place of the teacher is not fixed in a classroom, which brings great trouble to the use of the teacher; in addition, when the novel elevator is installed in each classroom, particularly in high-rise classrooms, college classrooms generally do not have elevators, and are carried by workers, so that the time and the labor are consumed, the working efficiency of the workers is greatly reduced, the workers are easy to hurt, and great inconvenience is brought to the workers. Based on the existing problems, a computer network course experiment teaching platform is provided.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to solve the technical problems existing in the background technology, the utility model provides a computer network course experiment teaching device which can bring convenience to workers when in installation, assist the workers to go upstairs, save time and labor and greatly improve the working efficiency of the workers; brings convenience to the teacher when in use, and is convenient for adjusting the heights of the operating platform and the touch screen display according to the requirement of the teacher.
(II) technical scheme
The utility model provides a computer network course experiment teaching device, which comprises a case, supporting legs, a supporting plate, a platform body, an operating platform, a touch screen display, a telescopic rod, a supporting frame, a screw rod, a motor, a mounting plate, a supporting column, a mounting frame and a star wheel component;
the case is a hollow case structure with an opening at the upper end, and a through hole is formed in the inner wall of the bottom of the case; the supporting legs are arranged at the bottom of the case; the supporting plates are arranged on the inner walls of the two transverse sides of the case; the platform body is arranged on the inner walls of the two transverse sides of the case in a sliding manner and is positioned above the supporting plate; the operating platform is arranged on one longitudinal side of the platform body; the touch screen display is arranged on the platform body; the telescopic rod is arranged on the supporting plate, and the upper end of the telescopic rod is connected with the bottom of the platform body;
the supporting frame is arranged on the inner wall of the bottom of the case and is of an L-shaped structure; the screw rod is rotatably arranged between the support frame and the bottom of the case; the motor is arranged on the support frame and is in driving connection with the screw rod; the mounting plate is arranged on the support frame in a sliding mode, the mounting plate is in threaded connection with the screw rod, an opening is formed in the mounting plate, and the support frame is located in the opening; the support column is arranged at the bottom of the mounting plate and is positioned above or in the through hole; the mounting rack is arranged at the bottom end of the support column; the star wheel assembly is rotatably arranged on the mounting frame;
the star wheel assembly comprises a star wheel frame, mounting seats and idler wheels, the star wheel frame is of a cylindrical structure, the star wheel frame is rotatably arranged on the mounting frame, the mounting seats are three, the three mounting seats are uniformly arranged on the outer side surface of the star wheel frame around the center shaft of the star wheel frame, the idler wheels are three, and the three idler wheels are respectively arranged on the three mounting seats.
Preferably, sliding grooves are formed in the inner walls of the two transverse sides of the case; the horizontal both sides of platform body all are provided with the slider, slider and quick-witted case sliding connection, and the slider is located the spout.
Preferably, the sliding groove is of a T-shaped groove structure, the sliding block is of a T-shaped block structure, and the sliding block is matched with the sliding groove.
Preferably, the anti-skid mat also comprises an anti-skid mat; the non-slip mat sets up in the supporting leg bottom, and the non-slip mat is T-shaped block column structure, and the non-slip mat is the cushion, and the non-slip mat bottom evenly is provided with multichannel antiskid line.
Preferably, the device also comprises a reinforcing rib; the both ends of strengthening rib set up respectively on platform body and operation panel, and the strengthening rib is square column result or cylinder structure.
Preferably, still include dustproof the pad, dustproof the pad setting is at the quick-witted case up end, and dustproof the pad is square ring structure, and dustproof pad inner ring sets up with the laminating of platform body.
Preferably, the telescopic rod is a hydraulic rod.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
1. the utility model discloses can bring very big facility for the workman, labour saving and time saving has improved workman's work efficiency greatly, can accomplish alone now by the work that needs two at least people to accomplish originally, still is difficult for bringing the injury for the workman.
2. The utility model discloses during the use, the mr can come the height that control operation panel and touch screen display show ware through the control telescopic link according to self needs, has brought the facility for the mr, and the flexibility is high during the use, and the practicality is strong.
Drawings
Fig. 1 is the utility model provides a local cross-sectional view of computer network course experiment teaching equipment.
Figure 2 is the utility model provides a structural schematic of star wheel subassembly in computer network course experiment teaching equipment.
Reference numerals: 1. a chassis; 101. a through hole; 102. a chute; 2. supporting legs; 3. a non-slip mat; 4. a support plate; 5. a platform body; 501. a slider; 6. an operation table; 7. reinforcing ribs; 8. a touch screen display; 9. A dust-proof pad; 10. a telescopic rod; 11. a support frame; 12. a screw rod; 13. an electric motor; 14. mounting a plate; 1401. An opening; 15. a support pillar; 16. a mounting frame; 17. a spider frame; 18. a mounting seat; 19. and a roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the utility model provides a computer network course experiment teaching device, which comprises a case 1, supporting legs 2, a supporting plate 4, a platform body 5, an operating platform 6, a touch screen display 8, a telescopic rod 10, a supporting frame 11, a screw rod 12, a motor 13, a mounting plate 14, a supporting column 15, a mounting frame 16 and a star wheel component;
the case 1 is a hollow case structure with an opening at the upper end, and a through hole 101 is formed in the inner wall of the bottom of the case 1; the supporting legs 2 are arranged at the bottom of the case 1; the supporting plates 4 are arranged on the inner walls of the two transverse sides of the case 1; the platform body 5 is arranged on the inner walls of the two transverse sides of the case 1 in a sliding manner, and the platform body 5 is positioned above the supporting plate 4; the operating platform 6 is arranged on one longitudinal side of the platform body 5; the touch screen display 8 is arranged on the platform body 5; the telescopic rod 10 is arranged on the support plate 4, and the upper end of the telescopic rod 10 is connected with the bottom of the platform body 5;
the support frame 11 is arranged on the inner wall of the bottom of the case 1, and the support frame 11 is of an L-shaped structure; the screw rod 12 is rotatably arranged between the support frame 11 and the bottom of the case 1; the motor 13 is arranged on the support frame 11, and the motor 13 is in driving connection with the screw rod 12; the mounting plate 14 is arranged on the support frame 11 in a sliding mode, the mounting plate 14 is in threaded connection with the screw rod 12, an opening 1401 is formed in the mounting plate 14, and the support frame 11 is located in the opening 1401; the supporting column 15 is arranged at the bottom of the mounting plate 14, and the supporting column 15 is positioned above the through hole 101 or in the through hole 101; the mounting frame 16 is arranged at the bottom end of the supporting column 15; the star wheel assembly is rotatably arranged on the mounting frame 16;
the star wheel assembly comprises a star wheel frame 17, mounting seats 18 and idler wheels 19, wherein the star wheel frame 17 is of a cylindrical structure, the star wheel frame 17 is rotatably arranged on the mounting frame 16, the number of the mounting seats 18 is three, the three mounting seats 18 are uniformly arranged on the outer side surface of the star wheel frame 17 around the central shaft of the star wheel frame 17, the number of the idler wheels 19 is three, and the three idler wheels 19 are respectively arranged on the three mounting seats 18.
In an optional embodiment, sliding grooves 102 are formed in the inner walls of the two lateral sides of the chassis 1; the horizontal both sides of platform body 5 all are provided with slider 501, slider 501 and quick-witted case 1 sliding connection, and slider 501 is located spout 102, can guarantee the gliding stability of platform body 5 in quick-witted case 1.
In an alternative embodiment, the sliding groove 102 is a T-shaped groove structure, the sliding block 501 is a T-shaped block structure, and the sliding block 501 is matched with the sliding groove 102.
In an alternative embodiment, a non-slip mat 3 is also included; non-slip mat 3 sets up in supporting leg 2 bottoms, and non-slip mat 3 is T-shaped piece column structure, and non-slip mat 3 is the cushion, and 3 bottoms of non-slip mat evenly are provided with multichannel anti-skidding line, guarantee the utility model discloses stability during the use can not just remove at will because of mr or student's promotion gently.
In an alternative embodiment, a reinforcing rib 7 is further included; the both ends of strengthening rib 7 set up respectively on platform body 5 and operation panel 6, and strengthening rib 7 is square column result or cylinder structure, can guarantee that operation panel 6 installs the stability on platform body 5.
In an optional embodiment, the dust-proof device further comprises a dust-proof pad 9, the dust-proof pad 9 is arranged on the upper end face of the chassis 1, the dust-proof pad 9 is of a square annular structure, and an inner ring of the dust-proof pad 9 is attached to the platform body 5, so that dust in air can be prevented from entering the chassis 1.
In an alternative embodiment, the telescopic rod 10 is a hydraulic rod, which is relatively more stable.
When the utility model is installed, the motor 13 is started first, the motor 13 drives the screw rod 12 to rotate, the screw rod 12 drives the mounting plate 14 to move downwards, the mounting plate 14 drives the supporting column 15 to move downwards, the supporting column 15 drives the mounting frame 16 to move downwards, the mounting frame 16 drives the star wheel component to move downwards, when the star wheel component moves downwards to the lower part of the non-slip mat 3, because the three mounting seats 18 are evenly arranged on the star wheel frame 17, the included angle between every two adjacent mounting seats 18 in the three mounting seats 18 is 120 degrees, at the moment, the rollers 19 on the two mounting seats 18 are contacted with the ground, the other roller 19 is positioned right above the star wheel frame 17, if the utility model moves on the flat ground, when climbing stairs, the central axes of the two adjacent mounting seats 18 are contacted with the edges of the stairs, the three rollers are respectively positioned on the upper-layer stairs, on the lower-layer stairs and in the air, compared with the prior art, the utility model can bring great convenience to workers, save time and labor, greatly improve the working efficiency of workers, and can be completed by one person at present by the work which needs at least two people originally, and is not easy to hurt the workers; and simultaneously the utility model discloses during the use, the mr can come control operation panel 6 and touch-screen display according to self needs through control telescopic link 10 and show the height that the ware 8 was shown, has brought the facility for the mr, and the flexibility is high during the use, and the practicality is strong.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A computer network course experiment teaching device is characterized by comprising a case (1), supporting legs (2), a supporting plate (4), a platform body (5), an operating platform (6), a touch screen display (8), a telescopic rod (10), a supporting frame (11), a screw rod (12), a motor (13), a mounting plate (14), a supporting column (15), a mounting frame (16) and a star wheel assembly;
the case (1) is of a hollow case structure with an opening at the upper end, and a through hole (101) is formed in the inner wall of the bottom of the case (1); the supporting legs (2) are arranged at the bottom of the case (1); the supporting plates (4) are arranged on the inner walls of the two transverse sides of the case (1); the platform body (5) is arranged on the inner walls of the two transverse sides of the case (1) in a sliding manner, and the platform body (5) is positioned above the supporting plate (4); the operating platform (6) is arranged on one longitudinal side of the platform body (5); the touch screen display (8) is arranged on the platform body (5); the telescopic rod (10) is arranged on the supporting plate (4), and the upper end of the telescopic rod (10) is connected with the bottom of the platform body (5);
the support frame (11) is arranged on the inner wall of the bottom of the case (1), and the support frame (11) is of an L-shaped structure; the screw rod (12) is rotatably arranged between the support frame (11) and the bottom of the case (1); the motor (13) is arranged on the support frame (11), and the motor (13) is in driving connection with the screw rod (12); the mounting plate (14) is arranged on the support frame (11) in a sliding mode, the mounting plate (14) is in threaded connection with the screw rod (12), an opening (1401) is formed in the mounting plate (14), and the support frame (11) is located in the opening (1401); the supporting column (15) is arranged at the bottom of the mounting plate (14), and the supporting column (15) is positioned above the through hole (101) or in the through hole (101); the mounting rack (16) is arranged at the bottom end of the supporting column (15); the star wheel assembly is rotationally arranged on the mounting frame (16);
the star wheel assembly comprises a star wheel frame (17), mounting seats (18) and rollers (19), wherein the star wheel frame (17) is of a cylindrical structure, the star wheel frame (17) is rotatably arranged on the mounting frame (16), the mounting seats (18) are three, the three mounting seats (18) are uniformly arranged on the outer side surface of the star wheel frame (17) around the center shaft of the star wheel frame (17), the rollers (19) are three, and the three rollers (19) are respectively arranged on the three mounting seats (18).
2. The computer network course experiment teaching device as claimed in claim 1, wherein the inner walls of the lateral sides of the case (1) are provided with sliding grooves (102); the horizontal both sides of platform body (5) all are provided with slider (501), slider (501) and quick-witted case (1) sliding connection, and slider (501) are located spout (102).
3. The computer network course experiment teaching device as claimed in claim 2, wherein the sliding groove (102) is a T-shaped groove structure, the sliding block (501) is a T-shaped block structure, and the sliding block (501) is adapted to the sliding groove (102).
4. A computer network course experimental teaching device according to claim 1, further comprising a non-slip mat (3); non-slip mat (3) set up in supporting leg (2) bottom, and non-slip mat (3) are T-shaped block column structure, and non-slip mat (3) are the cushion, and non-slip mat (3) bottom evenly is provided with multichannel non-slip line.
5. The computer network course experimental teaching device as claimed in claim 1, further comprising a reinforcing rib (7); the two ends of the reinforcing rib (7) are respectively arranged on the platform body (5) and the operating platform (6), and the reinforcing rib (7) is of a square column structure or a cylindrical structure.
6. The computer network course experiment teaching device as claimed in claim 1, further comprising a dustproof pad (9), wherein the dustproof pad (9) is disposed on the upper end face of the case (1), the dustproof pad (9) is of a square ring structure, and an inner ring of the dustproof pad (9) is attached to the platform body (5).
7. The computer network course experimental teaching device according to claim 1, wherein the telescopic rod (10) is a hydraulic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022996896.7U CN214147273U (en) | 2020-12-14 | 2020-12-14 | Computer network course experiment teaching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022996896.7U CN214147273U (en) | 2020-12-14 | 2020-12-14 | Computer network course experiment teaching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214147273U true CN214147273U (en) | 2021-09-07 |
Family
ID=77586342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022996896.7U Expired - Fee Related CN214147273U (en) | 2020-12-14 | 2020-12-14 | Computer network course experiment teaching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214147273U (en) |
-
2020
- 2020-12-14 CN CN202022996896.7U patent/CN214147273U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211114717U (en) | But height-adjusting's scaffold frame for house construction | |
| CN210468569U (en) | Substation secondary safety maintenance operation platform | |
| CN209738870U (en) | Height-adjustable's engineering-vehicle seat | |
| CN214147273U (en) | Computer network course experiment teaching equipment | |
| CN110292490A (en) | It is a kind of that building machine is stepped on based on the convenient of the convertible wheel group of three leaves | |
| CN213753574U (en) | Switch board convenient to overhaul | |
| CN209878004U (en) | Portable air environment monitor support frame | |
| CN212535001U (en) | Lifting device with good stability for laboratory ceiling | |
| CN211688114U (en) | Building lift platform for interior decoration | |
| CN114086748A (en) | Cantilever frame device for construction engineering construction | |
| CN112095719A (en) | Conveniently-adjusted spray head mounting frame and adjusting method thereof | |
| CN218714868U (en) | Bearing frame for building construction | |
| CN207726692U (en) | A kind of novel dead weight hanging basket | |
| CN217871686U (en) | Adjustable removal ladder frame for interior decoration | |
| CN213243285U (en) | Console mode direct current cabinet with be convenient for moving mechanism | |
| CN214451129U (en) | Special device for indoor movement of elevator steel structure hoistway | |
| CN213834132U (en) | Labor-saving safety elevator with good stability | |
| CN209455894U (en) | One kind climbing building equipment | |
| CN211664514U (en) | Anti-falling device for hydraulic lifting platform | |
| CN220648081U (en) | Portable light support | |
| CN215825299U (en) | Stainless steel bearing table top with positioning device | |
| CN221221974U (en) | Display support bracket | |
| CN202528178U (en) | Mobile workbench for maintaining traveling crane | |
| CN220928614U (en) | Steel inclined column structure operation platform | |
| CN211619875U (en) | Large-sized machine body high-altitude operation lifting platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |