CN215303897U - Big data interactive teaching practical training platform - Google Patents
Big data interactive teaching practical training platform Download PDFInfo
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- CN215303897U CN215303897U CN202120395881.7U CN202120395881U CN215303897U CN 215303897 U CN215303897 U CN 215303897U CN 202120395881 U CN202120395881 U CN 202120395881U CN 215303897 U CN215303897 U CN 215303897U
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Abstract
The utility model discloses a big data interactive teaching training platform, which comprises a bottom plate and a height adjusting unit, wherein the bottom plate is provided with a base plate; a bottom plate: the rear side of the upper surface is provided with two fixed blocks, the middle parts of the opposite side surfaces of the two fixed blocks are rotatably connected with the left side surface and the right side surface of the lower end of the mounting plate, the front side surface of the mounting plate is provided with a training integrated machine, and the front side of the left side surface of the bottom plate is provided with a switch; a height adjusting unit: including telescopic link, backup pad, a fixed cylinder, worm wheel, screw rod, worm and motor, the screw rod is equipped with two, the upper end of two screw rods respectively with the left and right sides fixed connection at top in the bottom plate, and the lower extreme of two screw rods passes the screw at two worm wheel upper surface middle parts respectively, this real platform of instructing of big data interaction teaching, can be according to the height of the real platform of instructing of the timely adjustment of user's height when instructing in fact, make real person of instructing can be convenient instruct the operation in fact, avoid instructing the person in fact to keep incorrect posture for a long time and cause the influence to people's health.
Description
Technical Field
The utility model relates to the technical field of teaching platforms, in particular to a big data interactive teaching practical training platform.
Background
Big data interactive teaching is real standard platform is one kind and utilizes teaching aid and computer platform cooperation, carry out the equipment of real standard of interdynamic with the student, can carry out teaching aid's adjustment according to the difference of current professor content, so that show teaching content directly perceivedly, but the height of the real platform of current real standard is fixed, and the height of participating in real person of instructing is different, this just leads to the very inconvenience of the shorter people operation of height, the higher people of height need bow for a long time when the operation, so not only make to participate in real person's fatigue very, and long-time bow by a wide margin still can cause the influence to people's health.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, the utility model discloses a big data interactive teaching training platform, which adopts the technical scheme that the big data interactive teaching training platform comprises a bottom plate and a height adjusting unit;
a bottom plate: the rear side of the upper surface is provided with two fixed blocks, the middle parts of the opposite side surfaces of the two fixed blocks are rotatably connected with the left side surface and the right side surface of the lower end of the mounting plate, the front side surface of the mounting plate is provided with a training integrated machine, and the front side of the left side surface of the bottom plate is provided with a switch;
a height adjusting unit: the telescopic device comprises two screw rods, two supporting plates, two fixing cylinders, four worm gears, two screw rods, a worm and a motor, wherein the upper ends of the two screw rods are fixedly connected with the left side and the right side of the inner top of the bottom plate respectively, the lower ends of the two screw rods penetrate through screw holes in the middles of the upper surfaces of the two worm gears respectively, the supporting plates are provided with two screw rods, the middles of the upper surfaces of the two supporting plates are fixedly connected with the lower ends of the two fixing cylinders, the upper surfaces of the two fixing cylinders are respectively rotatably connected with the lower surfaces of the two worm gears, the four telescopic rods are fixedly connected with the left side and the right side of the inner top of the bottom plate, the lower ends of the four telescopic rods are respectively fixedly connected with the front side and the rear side of the upper surfaces of the two supporting plates, the front side and the rear side of the lower surfaces of the two supporting plates are respectively fixedly connected with the upper ends of the four supporting legs, and the two ends of the worm are rotatably connected with the middles of the left side and the right side of the inner side of the bottom plate, and the both ends of worm mesh with two worm wheels respectively, the downside at the bottom plate left surface is installed to the motor, and the output shaft of motor passes through the through-hole of bottom plate left surface downside and worm left end fixed connection, electric connection between motor and the switch.
As a preferred technical scheme of the utility model, the adjustable solar cell further comprises an adjusting plate and a rack, the left side surface and the right side surface of the upper end of the adjusting plate are rotatably connected with the side surface of the groove on the upper side surface of the rear side surface of the mounting plate, the rack is arranged on the rear side of the upper surface of the bottom plate, and the rack is meshed with the lower end of the adjusting plate.
The storage box is fixed on the right side of the upper surface of the bottom plate, and the side surface of the right end of the box door is rotatably connected with the right side surface of the front side surface of the storage box through a rotating shaft.
As a preferred technical scheme, the novel solar cell module further comprises a silica gel pad and four rubber anti-slip pads, wherein the lower surface of the silica gel pad is fixedly connected with the front side of the upper surface of the bottom plate, and the upper surfaces of the four rubber anti-slip pads are respectively fixedly connected with the lower surfaces of the four supporting legs.
As a preferable technical scheme of the utility model, the worm gear further comprises a baffle which is U-shaped, the upper surface of the baffle is fixedly connected with the top in the bottom plate, and the baffle is positioned on the inner sides of the two worm gears and the front side of the worm.
The utility model has the beneficial effects that: the length of the screw rod in the worm wheel can be conveniently adjusted through the matching of the worm, the worm wheel, the screw rod and the motor, so that the height of the bottom plate is adjusted, the practical training platform can be adjusted to be at a proper height according to the height of a user, the comfort level of people in practical training is improved, the influence on the health of people due to the fact that people keep a stoop and an uncomfortable posture for a long time is prevented, the angle of the mounting plate can be conveniently adjusted through the matching of the adjusting plate and the rack, the practical training integrated machine can be adjusted to be convenient for practical training people to use, practical training appliances can be stored through the storage box, the loss of the practical training appliances is prevented, the friction force on the upper surface of the bottom plate can be increased through the silica gel pad, the operation of the user is facilitated, the worm wheel, the worm and the screw rod can be shielded through the baffle, and the damage caused by the fact that people mistakenly touch the rotating worm wheel, the worm and the screw rod is prevented.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the backside structure of the present invention.
In the figure: the training machine comprises a base plate 1, a fixing block 2, a mounting plate 3, a training integrated machine 4, a switch 5, a height adjusting unit 6, a telescopic rod 61, a supporting plate 62, a fixing barrel 63, a worm gear 64, a screw 65, a worm 66, a motor 67, an adjusting plate 7, a rack 8, a storage box 9, a box door 10, a silica gel pad 11, a rubber non-slip pad 12, a baffle 13 and a supporting leg 14.
Detailed Description
Example 1
As shown in fig. 1 to 2, the utility model discloses a big data interactive teaching training platform, which adopts the technical scheme that the platform comprises a bottom plate 1 and a height adjusting unit 6;
bottom plate 1: two fixed blocks 2 are arranged on the rear side of the upper surface, the middle parts of the opposite side surfaces of the two fixed blocks 2 are rotatably connected with the left side surface and the right side surface of the lower end of the mounting plate 3, the training integrated machine 4 is arranged on the front side surface of the mounting plate 3, and the switch 5 is arranged on the front side of the left side surface of the bottom plate 1;
the height adjusting unit 6: comprises two telescopic rods 61, support plates 62, fixed cylinders 63, worm wheels 64, screw rods 65, worms 66 and motors 67, wherein the upper ends of the two screw rods 65 are respectively fixedly connected with the left side and the right side of the inner top of the bottom plate 1, the lower ends of the two screw rods 65 respectively penetrate through screw holes in the middle of the upper surfaces of the two worm wheels 64, the two support plates 62 are respectively fixedly connected with the middle of the upper surfaces of the two support plates 62 and the lower ends of the two fixed cylinders 63, the upper surfaces of the two fixed cylinders 63 are respectively rotatably connected with the lower surfaces of the two worm wheels 64, the four telescopic rods 61 are respectively provided, the upper ends of the four telescopic rods 61 are fixedly connected with the left side and the right side of the inner top of the bottom plate 1, the lower ends of the four telescopic rods 61 are respectively fixedly connected with the front side and the rear side of the upper surfaces of the two support plates 62, and the front side and rear side of the lower surfaces of the two support plates 62 are respectively fixedly connected with the upper ends of the four support legs 14, the both ends of worm 66 and the bottom plate 1 in the middle part of left and right sides rotate to be connected, and the both ends of worm 66 respectively with two worm wheel 64 meshes, motor 67 installs the downside at the bottom plate 1 left surface, and the output shaft of motor 67 passes through the through-hole of bottom plate 1 left surface downside and worm 66 left end fixed connection, electric connection between motor 67 and the switch 5.
As a preferred technical scheme of the utility model, the adjustable plate type solar water heater further comprises an adjusting plate 7 and a rack 8, the left side and the right side of the upper end of the adjusting plate 7 are rotatably connected with the side of the groove on the upper side of the rear side of the mounting plate 3, the rack 8 is arranged on the rear side of the upper surface of the base plate 1, and the rack 8 is meshed with the lower end of the adjusting plate 7.
The utility model also comprises a containing box 9 and a box door 10, wherein the containing box 9 is fixed on the right side of the upper surface of the bottom plate 1, and the side surface of the right end of the box door 10 is rotatably connected with the right side surface of the front side surface of the containing box 9 through a rotating shaft.
As a preferred technical scheme of the utility model, the solar cell module further comprises a silica gel pad 11 and four rubber anti-slip pads 12, wherein the lower surface of the silica gel pad 11 is fixedly connected with the front side of the upper surface of the bottom plate 1, and the upper surfaces of the four rubber anti-slip pads 12 are respectively fixedly connected with the lower surfaces of the four supporting legs 14.
The utility model further comprises a baffle 13, wherein the baffle 13 is U-shaped, the upper surface of the baffle 13 is fixedly connected with the top part in the bottom plate 1, and the baffle 13 is positioned on the inner sides of the two worm wheels 64 and the front side of the worm 66.
The working principle of the utility model is as follows: switch on external power source, can be according to the height of self when participating in real standard, work through switch 5 control motor 67, make the output shaft of motor 67 drive worm 66 and rotate, make worm 66 drive two worm wheel 64 simultaneously and rotate, make two worm wheel 64 simultaneously along the direction rebound of telescopic link 61, make two backup pad 62 simultaneous rebound, make four supporting legs 14 retract in bottom plate 1, can bottom plate 1's height reduce, the shorter people of height of being convenient for use, accessible switch 5 control motor 67 reversal when the higher people of height uses, can make bottom plate 1's height rise, convenient to use, will instruct the apparatus to take out from containing box 9 in the fact, and the real all-in-one 4 of instructing can begin to instruct in the cooperation.
The circuit connections involved in the present invention are conventional means employed by those skilled in the art, can be technically inspired by limited trials, and are widely used prior art.
As used herein, motor 67 is suggested to be a servomotor available from Shanghai energy-reclaimed electric company, Inc., with the specific model GSJ 40-032030.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (5)
1. A big data interactive teaching practical training platform is characterized by comprising a bottom plate (1) and a height adjusting unit (6);
base plate (1): the rear side of the upper surface is provided with two fixed blocks (2), the middle parts of the opposite side surfaces of the two fixed blocks (2) are rotatably connected with the left side surface and the right side surface of the lower end of the mounting plate (3), the front side surface of the mounting plate (3) is provided with a practical training integrated machine (4), and the front side of the left side surface of the bottom plate (1) is provided with a switch (5);
height adjustment unit (6): comprises two telescopic rods (61), two supporting plates (62), two fixed cylinders (63), worm wheels (64), screw rods (65), a worm (66) and a motor (67), wherein the upper ends of the two screw rods (65) are respectively fixedly connected with the left side and the right side of the inner top of the bottom plate (1), the lower ends of the two screw rods (65) respectively penetrate through screw holes in the middle of the upper surfaces of the two worm wheels (64), the number of the supporting plates (62) is two, the middle parts of the upper surfaces of the two supporting plates (62) are fixedly connected with the lower ends of the two fixed cylinders (63), the upper surfaces of the two fixed cylinders (63) are respectively rotatably connected with the lower surfaces of the two worm wheels (64), the number of the telescopic rods (61) is four, the upper ends of the four telescopic rods (61) are fixedly connected with the left side and the right side of the inner top of the bottom plate (1), and the lower ends of the four telescopic rods (61) are respectively fixedly connected with the front side and the rear side of the upper surfaces of the two supporting plates (62), the front and back both sides of two backup pad (62) lower surfaces respectively with the upper end fixed connection of four supporting legs (14), the both ends of worm (66) are connected with the middle part rotation of side about in bottom plate (1), and the both ends of worm (66) mesh with two worm wheel (64) respectively, the downside at bottom plate (1) left surface is installed in motor (67), and the output shaft of motor (67) passes through-hole and worm (66) left end fixed connection of bottom plate (1) left surface downside, electric connection between motor (67) and switch (5).
2. The big data interactive teaching practical training platform according to claim 1, characterized in that: still include regulating plate (7) and rack (8), the side of controlling of regulating plate (7) upper end rotates with the side of mounting panel (3) trailing flank upside recess and is connected, the rear side at bottom plate (1) upper surface is established in rack (8), and the lower extreme meshing of rack (8) and regulating plate (7).
3. The big data interactive teaching practical training platform according to claim 1, characterized in that: the storage box is characterized by further comprising a storage box (9) and a box door (10), wherein the storage box (9) is fixed on the right side of the upper surface of the bottom plate (1), and the side face of the right end of the box door (10) is rotatably connected with the right side face of the front side face of the storage box (9) through a rotating shaft.
4. The big data interactive teaching practical training platform according to claim 1, characterized in that: still include silica gel pad (11) and rubber slipmat (12), the front side fixed connection of the lower surface of silica gel pad (11) and bottom plate (1) upper surface, rubber slipmat (12) are equipped with four, and the upper surface of four rubber slipmats (12) is connected with the lower fixed surface of four supporting legs (14) respectively.
5. The big data interactive teaching practical training platform according to claim 1, characterized in that: still include baffle (13), baffle (13) are the U type, and the top fixed connection in upper surface and the bottom plate (1) of baffle (13), and baffle (13) are located the inboard of two worm wheel (64) and the front side of worm (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120395881.7U CN215303897U (en) | 2021-02-23 | 2021-02-23 | Big data interactive teaching practical training platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120395881.7U CN215303897U (en) | 2021-02-23 | 2021-02-23 | Big data interactive teaching practical training platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215303897U true CN215303897U (en) | 2021-12-28 |
Family
ID=79581685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120395881.7U Active CN215303897U (en) | 2021-02-23 | 2021-02-23 | Big data interactive teaching practical training platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215303897U (en) |
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2021
- 2021-02-23 CN CN202120395881.7U patent/CN215303897U/en active Active
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