CN112393074A - Teaching equipment for culturing student culture literacy for tourism major - Google Patents
Teaching equipment for culturing student culture literacy for tourism major Download PDFInfo
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- CN112393074A CN112393074A CN202011283485.1A CN202011283485A CN112393074A CN 112393074 A CN112393074 A CN 112393074A CN 202011283485 A CN202011283485 A CN 202011283485A CN 112393074 A CN112393074 A CN 112393074A
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- fixedly connected
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- literacy
- display screen
- support
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2014—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a vertical axis
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
Abstract
The invention discloses teaching equipment for culturing student culture literacy for tourism major, and relates to the field of tourism major teaching. This a teaching equipment for culture student's literacy of tourism specialty includes mounting panel and display screen main part, the bottom of mounting panel is equipped with the slip supporting mechanism, the top of mounting panel is fixed with two sets of support columns, the top fixedly connected with supporting platform of support column, there is motor main part bottom of mounting panel through bolt fixed mounting, motor main part's output passes the mounting panel and upwards extends and is fixed with the action wheel, the top fixed mounting of mounting panel has two sets of first bearings, supporting platform's top fixed mounting has two sets of second bearings. This a teaching equipment for cultivation student culture literacy of tourism specialty is convenient for remove the device main part, can highly adjust the display screen main part simultaneously, and then be convenient for can be applicable to the student crowd who need not the height when teaching.
Description
Technical Field
The invention relates to the technical field of tourism specialty teaching, in particular to teaching equipment for cultivating student culture literacy for tourism specialty.
Background
Tourism management is a new subject which is developed along with the development of economy, and the tourism industry is more prosperous along with the globalization of international economy, so that the management requirements on tourism are improved, lots of schools for setting up tourism management specialties are provided, and certain requirements are provided for professional ability and quality.
When the teaching equipment for cultivating student culture literacy in tourism profession is used, a display screen is generally needed to be used for displaying teaching contents through the display screen, most of the existing display screens are only fixed on a wall surface or a platform and are not convenient to move, so that students are often convenient to watch, particularly the fixed display screens, and the display screens are not convenient to adjust according to the heights of the students due to different heights of the students, so that the teaching is not convenient to teach and cannot meet the requirements when teaching is carried out, and the movable teaching equipment is not stable and easy to shake or slide when being fixedly supported, cannot form stable support on the ground when being stopped, so that toppling can occur to cause damage of the display equipment, therefore, the teaching equipment for cultivating student culture literacy in tourism profession in the prior art needs to be improved, aiming at the defects of the prior art, the invention discloses teaching equipment for culturing student culture literacy for tourism major, which aims to solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention discloses teaching equipment for culturing student culture literacy for tourism major, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a teaching device for culture of student culture literacy for tourism major comprises a support plate and a display screen main body, wherein a sliding support mechanism is arranged at the bottom of the support plate, two groups of support columns are fixedly connected to the top of the support plate, a support platform is fixedly connected to the top of each support column, a motor main body is fixedly mounted at the bottom of the support plate through bolts, the output end of the motor main body penetrates through the support plate to extend upwards and is fixedly connected with a driving wheel, two groups of first bearings are fixedly mounted at the top of the support plate, two groups of second bearings are fixedly mounted at the top of the support platform, a lead screw is respectively and rotatably connected to the axle centers of the first bearings and the second bearings, the top of the lead screw penetrates through the support platform and extends upwards, a driven wheel is fixedly connected to the side wall of the lead screw, and a, the utility model discloses a support platform's fixed slide bar, including support platform, belt quantity, the bottom fixedly connected with display screen base of display screen main part, the bottom fixedly connected with bearing plate of display screen base, the lateral wall fixedly connected with vertical plate of bearing plate, the spacing sleeve pipe of both sides fixedly connected with of vertical plate, two sets of fixed slide bars of support platform's top fixedly connected with, two sets of spacing sleeve pipe all cup joints on fixed slide bar, one side fixedly connected with T shape fixed block that the bearing plate was kept away from to the vertical plate, the both sides fixedly connected with nut cover of T shape fixed block, it is two sets of the nut cover cup joints respectively on two sets of lead screws.
Preferably, the top fixed connection of fixed slide bar has the spacing head, the radial width of spacing head is greater than the radial width of fixed slide bar, can carry out spacingly to the height of display screen main part through the spacing head that sets up, and when spacing sheathed tube top and spacing head offset, the highest position that realizes the display screen main part is spacing, avoids the display screen main part to continue the upward movement.
Preferably, the bottom fixedly connected with square plate of mounting panel, the square plate is specific fixes through the bolt, two sets of pipes of top fixedly connected with of square plate, the inside sliding connection of pipe has the slide bar, be equipped with the chucking mechanism corresponding with the slide bar on the lateral wall of pipe, the pipe can provide stable side direction for the slide bar and support, when the slide bar slides, can not take place the direction skew, therefore the person of facilitating the use thrust unit main part.
Preferably, the clamping mechanism includes the nut seat, nut seat fixed connection is in the lateral wall upper end of pipe, the axle center department threaded connection of nut seat has the chucking bolt, the one end of chucking bolt passes nut seat and pipe and offsets with the outer wall of slide bar, set up the round hole corresponding with the chucking bolt on the pipe, clamping mechanism's simple structure, low in manufacturing cost, convenient to use, it is not fragile, later stage easy to maintain and change, consequently can satisfy user's demand.
Preferably, two sets of the top fixedly connected with of slide bar pushes away the handle, what push away the handle is the horizontal direction, through what set up pushes away the user of facilitating the use and exerts the force to the square plate to promote the device main part, the square plate is convenient for install and pull down, consequently makes to push away also the installation of being convenient for pull down, guarantees that the later stage is convenient for accomodate, reduces device occupation space.
Preferably, the slip supporting mechanism includes the round bar, the quantity of round bar is four groups, four groups the round bar is fixed connection respectively in the bottom four corners department of mounting panel, the bottom fixedly connected with of round bar props up the foot strip, the bottom fixed mounting of prop up the foot strip has the universal wheel, the universal wheel is located the round bar under, through the universal wheel person of facilitating the use mobile device main part that sets up.
Preferably, the supporting foot strip is perpendicular to the round rod, a threaded hole is formed in the top of one end, far away from the round rod, of the supporting foot strip, and a screw rod is connected to the threaded hole in an internal thread mode.
Preferably, the bottom of screw rod passes the screw hole downwardly extending and fixedly connected with block rubber, the top fixedly connected with of screw rod changes the handle, changes the handle convenient to use person through the setting and rotates the screw rod.
Preferably, two sets of first bearing, second bearing, lead screw and fixed slide bar all are the symmetric distribution about the both sides of motor main part, and the stable slip of display screen main part can be guaranteed to two sets of lead screws and the fixed slide bar that set up, can not take place the direction skew, and the cooperation of fixed slide bar and spacing sheathed tube makes the display screen main part remain stable when sliding.
Preferably, corresponding protective housing of mountable between mounting panel and the supporting platform, protective housing only need with the casing of maintaining between mounting panel and the supporting platform can, prior art, can realize the protection of this device can, because this casing is comparatively simple, consequently do not show in the picture, after the installation protective housing, can pass through the bolt with the power and install the bottom at the mounting panel, install control switch on the shell outer wall, use the wire to concatenate power, control switch and motor main part, here, the positive and negative rotation of the steerable motor main part of control switch, the motor main part is the motor that is just reversing, control switch and motor main part are current mature technique, want to reach this type of technological effect, the mode of control motor such as the controller of other forms is all can, because prior art is ripe, consequently do not do here redundantly.
The invention discloses a teaching device for culturing student culture literacy for tourism major, which has the following beneficial effects:
1. this a teaching equipment for cultivation student culture literacy of tourism specialty, when the user carries out the use, be convenient for remove the device main part, can adjust the height of display screen main part simultaneously, and then be convenient for can be applicable to the student crowd of unnecessary height when teaching, when carrying out the altitude mixture control of display screen main part, the adjusting method is simple and convenient, time saving and labor saving, and the display screen main part can be stable slide from top to bottom going on, the direction skew can not take place, mounting panel and supporting platform form stable support to the device main part, guarantee the stable show of display screen main part, therefore the device is convenient for remove and show, be convenient for carry out going on of the teaching work of the cultivation student culture literacy of tourism specialty, the practicality is good, can satisfy the user demand, and is suitable for being generalized to use.
2. This a teaching equipment for cultivation student culture literacy of tourism specialty, square board through setting up, the pipe, push away handle and slide bar, realized when the user carries out the removal of the device, be convenient for push away the handle through promoting and remove, and the height that pushes away the handle can be adjusted, make its user that is fit for not co-altitude promote, just so make the device be convenient for remove, consequently, be convenient for when carrying out the teaching work of the cultivation student culture literacy of tourism specialty, can carry out the removal and the show in each place with the device, the removal portability has been increased, satisfy the user demand.
3. The teaching equipment for cultivating student culture literacy for tourism major is characterized in that a sliding support mechanism is arranged, so that a user can conveniently move and support and fix a device main body, when moving, a rotating handle can be rotated to drive the rotating handle to rotate, the screw rod spirally moves upwards along a threaded hole, the screw rod simultaneously drives a rubber block to move upwards, at the moment, a universal wheel is in contact with the ground, the universal wheel can be conveniently moved by pushing the device main body, when the device main body needs to be supported and fixed, only the rotating handle needs to be reversely rotated, the rubber block spirally rotates downwards in the same way, the rubber block is driven to abut against and attach to the ground, the pressure of the rubber block and the ground is increased to form support, the supporting and fixing effects on the device are good through four groups of rubber blocks, when explaining of teaching work is carried out, the device main body cannot slide relatively, the normal operation of teaching work is ensured.
4. This a teaching equipment for culture student culture literacy of tourism specialty, continue to rotate after offsetting rubber block and ground and change the handle, can be so that the pressure increase between rubber block and the ground, and the rubber block comprises the rubber material, certain elasticity has, consequently, can take place deformation after the extrusion, guarantee to laminate mutually with ground, make the fixed effectual of support of device main part, also avoided the device to rock easily that probably leads to easily empting, thereby cause the phenomenon that the display screen main part damaged, the device can avoid the emergence of above-mentioned condition, consequently, can satisfy the user demand.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mounting of the motor body of the present invention;
FIG. 3 is a block diagram of the belt of the present invention;
FIG. 4 is a block diagram of a display screen body according to the present invention;
FIG. 5 is a structural view of a fixed slide bar according to the present invention;
FIG. 6 is a structural view of the leg bar of the present invention;
FIG. 7 is an enlarged view of portion A of FIG. 6 according to the present invention.
In the figure: 1. a mounting plate; 2. a support pillar; 3. a support platform; 4. a motor main body; 5. a driving wheel; 6. a first bearing; 7. a second bearing; 8. a screw rod; 9. a belt; 10. fixing the sliding rod; 11. a limiting head; 12. a display screen main body; 1201. a display screen base; 13. a bearing plate; 14. a vertical plate; 15. a limiting sleeve; 16. a T-shaped fixed block; 17. a nut sleeve; 18. a round bar; 19. a leg bar; 20. a universal wheel; 21. a threaded hole; 22. a screw; 23. a rubber block; 24. turning a handle; 25. a square plate; 26. a circular tube; 27. a push handle; 28. a slide bar; 29. a nut seat; 30. and (4) clamping the bolt.
Detailed Description
Example 1:
the embodiment of the invention provides teaching equipment for culturing student culture and literacy for tourism profession, which comprises a support plate 1 and a display screen main body 12, wherein a sliding support mechanism is arranged at the bottom of the support plate 1, two groups of support columns 2 are fixedly connected to the top of the support plate 1, a support platform 3 is fixedly connected to the top of each support column 2, a motor main body 4 is fixedly arranged at the bottom of the support plate 1 through bolts, an output end of the motor main body 4 penetrates through the support plate 1 to extend upwards and is fixedly connected with a driving wheel 5, two groups of first bearings 6 are fixedly arranged at the top of the support plate 1, two groups of second bearings 7 are fixedly arranged at the top of the support platform 3, a screw rod 8 is rotatably connected to the axes of the two groups of first bearings 6 and the second bearings 7 respectively, the top of the screw rod 8 penetrates through the support platform 3 to extend upwards, a driven, the belt 9 is movably sleeved between the driving wheel 5 and the driven wheel, two groups of belts 9 are respectively sleeved with the driven wheels on two groups of screw rods 8, the bottom of the display screen main body 12 is fixedly connected with a display screen base 1201, the bottom of the display screen base 1201 is fixedly connected with a bearing plate 13, the side wall of the bearing plate 13 is fixedly connected with a vertical plate 14, two sides of the vertical plate 14 are fixedly connected with limit sleeves 15, the top of the supporting platform 3 is fixedly connected with two groups of fixed slide rods 10, the two groups of limit sleeves 15 are both sleeved on the fixed slide rods 10, one side of the vertical plate 14 far away from the bearing plate 13 is fixedly connected with a T-shaped fixed block 16, two sides of the T-shaped fixed block 16 are fixedly connected with nut sleeves 17, the two groups of nut sleeves 17 are respectively sleeved on the two groups of screw rods 8, when a user uses the device, the device main body, and then be convenient for can be applicable to the student crowd of unnecessary height when teaching, when carrying out the altitude mixture control of display screen main part 12, the adjustment method is simple convenient, time saving and labor saving, and display screen main part 12 can be stable slide from top to bottom going on, the direction skew can not take place, mounting panel 1 and supporting platform 3 form stable support to the device main part, guarantee the stable show of display screen main part 12, therefore the device is convenient for remove and show, be convenient for carry on going on of the teaching work of the cultivation student culture literacy of tourism specialty, the practicality is good, can satisfy the user demand, and is suitable for being generalized to use.
The top fixed connection of fixed slide bar 10 has spacing head 11, and the radial width of spacing head 11 is greater than the radial width of fixed slide bar 10, can carry on spacingly to the height of display screen main part 12 through the spacing head 11 that sets up, and when spacing sleeve 15's top and spacing head 11 offseted, the highest position that realizes display screen main part 12 was carried on spacingly, avoids display screen main part 12 to continue the upward movement.
Two sets of first bearings 6, second bearing 7, lead screw 8 and fixed slide bar 10 all are the symmetric distribution about the both sides of motor main part 4, and first bearing 6, the axis of second bearing 7 and lead screw 8 coincide mutually, and the stable slip of display screen main part 12 can be guaranteed to two sets of lead screws 8 and fixed slide bar 10 that set up, can not take place the direction skew, and the cooperation of fixed slide bar 10 and stop collar 15 makes display screen main part 12 keep stable when sliding.
Corresponding protective housing of mountable between mounting panel 1 and supporting platform 3, protective housing only need with the casing of carrying out the maintenance between mounting panel 1 and the supporting platform 3 can, in the prior art, can realize the protection of this device can, because this casing is comparatively simple, consequently not show in the figure, after the installation protective housing, can pass through the bolt with the power and install the bottom at mounting panel 1, install control switch on the shell outer wall, use the wire to connect in series the power, control switch and motor main part 4, here, the positive and negative rotation of the steerable motor main part 4 of control switch, motor main part 4 is the motor that just reverses, control switch and motor main part 4 are current mature technique, will reach this kind of technological effect, the mode of control motor such as the controller of other forms is all can, because the prior art is mature, consequently do not give unnecessary details here.
When the user uses, be convenient for remove the device main part, can highly adjust display screen main part 12 simultaneously, and then be convenient for can be applicable to the student crowd who need not be high when teaching, when carrying out the altitude mixture control of display screen main part 12, the method of regulation is simple convenient, time saving and labor saving, and display screen main part 12 can be stable go on slide from top to bottom, the direction skew can not take place, mounting panel 1 and supporting platform 3 form stable support to the device main part, guarantee the stable show of display screen main part 12, therefore the device is convenient for remove and show, be convenient for carry out going on of the teaching work of the cultivation student culture literacy of tourism specialty, the practicality is good, can satisfy the user demand, and is suitable for being generalized to use.
When the height of the display screen main body 12 needs to be adjusted to rise, firstly, the motor main body 4 can be controlled to work through the control switch, the output end of the motor main body 4 drives the driving wheel 5 to rotate, the driving wheel 5 drives the belt 9 to rotate, the belt 9 drives the screw rod 8 to rotate in the first bearing 6 and the second bearing 7, the central axes of the first bearing 6, the second bearing 7 and the screw rod 8 are coincided, when the screw rod 8 rotates, the screw rod 8 drives the nut sleeve 17 to move upwards, the nut sleeve 17 drives the T-shaped fixing block 16 to move upwards, the T-shaped fixing block 16 drives the vertical plate 14 to slide upwards, the vertical plate 14 drives the two groups of limiting sleeves 15 to slide upwards along the fixed slide rod 10, the height of the display screen main body 12 can be limited through the limiting head 11, when the top of the limiting sleeves 15 is abutted against the limiting head 11, the highest position of the display screen main body, the display screen main body 12 is prevented from continuing to move upwards, the vertical plate 14 moves upwards to drive the bearing plate 13 to slide upwards, the bearing plate 13 drives the display screen base 1201 to slide upwards, the display screen base 1201 drives the display screen main body 12 to slide upwards, and then the height of the display screen main body 12 is adjusted.
Example 2:
the embodiment of the invention provides teaching equipment for culturing student culture and literacy for tourism profession, which comprises a support plate 1 and a display screen main body 12, wherein a sliding support mechanism is arranged at the bottom of the support plate 1, two groups of support columns 2 are fixedly connected to the top of the support plate 1, a support platform 3 is fixedly connected to the top of each support column 2, a motor main body 4 is fixedly arranged at the bottom of the support plate 1 through bolts, an output end of the motor main body 4 penetrates through the support plate 1 to extend upwards and is fixedly connected with a driving wheel 5, two groups of first bearings 6 are fixedly arranged at the top of the support plate 1, two groups of second bearings 7 are fixedly arranged at the top of the support platform 3, a screw rod 8 is rotatably connected to the axes of the two groups of first bearings 6 and the second bearings 7 respectively, the top of the screw rod 8 penetrates through the support platform 3 to extend upwards, a driven, the belt 9 is movably sleeved between the driving wheel 5 and the driven wheel, two groups of belts 9 are respectively sleeved with the driven wheels on two groups of screw rods 8, the bottom of the display screen main body 12 is fixedly connected with a display screen base 1201, the bottom of the display screen base 1201 is fixedly connected with a bearing plate 13, the side wall of the bearing plate 13 is fixedly connected with a vertical plate 14, two sides of the vertical plate 14 are fixedly connected with limit sleeves 15, the top of the supporting platform 3 is fixedly connected with two groups of fixed slide rods 10, the two groups of limit sleeves 15 are both sleeved on the fixed slide rods 10, one side of the vertical plate 14 far away from the bearing plate 13 is fixedly connected with a T-shaped fixed block 16, two sides of the T-shaped fixed block 16 are fixedly connected with nut sleeves 17, the two groups of nut sleeves 17 are respectively sleeved on the two groups of screw rods 8, when a user moves the device, be convenient for push away 27 through promoting and remove, push away 27 highly can adjust moreover for it is fit for not the user of co-altitude to promote, just so makes the device be convenient for remove, is convenient for consequently when carrying out the teaching work of the culture student culture literacy of tourism specialty, can carry out the removal and the show in each place with the device, has increased and has removed the portability, satisfies the user demand.
The bottom fixedly connected with square plate 25 of mounting panel 1, square plate 25 is specific fixes through the bolt, two sets of pipes 26 of top fixedly connected with of square plate 25, the inside sliding connection of pipe 26 has slide bar 28, be equipped with the chucking mechanism corresponding with slide bar 28 on the lateral wall of pipe 26, pipe 26 can provide stable side direction for slide bar 28 and support, when slide bar 28 slides, can not take place the direction skew, consequently convenient to use person thrust unit main part.
The clamping mechanism comprises a nut seat 29, the nut seat 29 is fixedly connected to the upper end of the side wall of the circular tube 26, a clamping bolt 30 is connected to the axis of the nut seat 29 in a threaded mode, one end of the clamping bolt 30 penetrates through the nut seat 29 and the circular tube 26 and abuts against the outer wall of the sliding rod 28, a round hole corresponding to the clamping bolt 30 is formed in the circular tube 26, the clamping mechanism is simple in structure, low in manufacturing cost, convenient to use and not prone to damage in later period, maintenance and replacement are easy, and therefore the requirements of users can be met.
The top fixedly connected with of two sets of slide bars 28 pushes away 27, pushes away 27 be the horizontal direction, through pushing away 27 the person of facilitating the use to square plate 25 and exert force that push away through the setting to promote the device main part, square plate 25 is convenient for install and pull down, consequently makes to push away 27 also be convenient for install and pull down, guarantees that the later stage is convenient for accomodate, reduces device occupation space.
This device is through the square plate 25 that sets up, the pipe 26, push away 27 and slide bar 28, realized when the user carries out the device's removal, be convenient for push away 27 through promoting and remove, and push away 27 highly can adjust, make it be fit for not co-altitude user and promote, just so make the device be convenient for remove, consequently, be convenient for when the teaching work of the cultivation student literacy of tourism specialty, can carry out the removal and the show in each place with the device, the removal portability has been increased, user's demand is satisfied.
When the height of the push handle 27 is adjusted, the height of the push handle 27 is firstly described, and then the operation of lowering the height of the push handle 27 is opposite to the lifting operation, the clamping bolt 30 can be firstly unscrewed, so that the clamping bolt 30 is separated from the clamping with the sliding rod 28, at the moment, the push handle 27 is pulled upwards, the push handle 27 drives the sliding rod 28 to slide upwards along the circular tube 26, further, the height of the push handle 27 is raised, when the push handle 27 is raised to the target height, the clamping bolt 30 is directly screwed, so that the clamping bolt 30 moves spirally along the nut seat 29 and is finally clamped with the outer wall of the sliding rod 28, and the compression and fixation of the sliding rod 28 are realized.
Example 3:
the embodiment of the invention provides teaching equipment for culturing student culture and literacy for tourism profession, which comprises a support plate 1 and a display screen main body 12, wherein a sliding support mechanism is arranged at the bottom of the support plate 1, two groups of support columns 2 are fixedly connected to the top of the support plate 1, a support platform 3 is fixedly connected to the top of each support column 2, a motor main body 4 is fixedly arranged at the bottom of the support plate 1 through bolts, an output end of the motor main body 4 penetrates through the support plate 1 to extend upwards and is fixedly connected with a driving wheel 5, two groups of first bearings 6 are fixedly arranged at the top of the support plate 1, two groups of second bearings 7 are fixedly arranged at the top of the support platform 3, a screw rod 8 is rotatably connected to the axes of the two groups of first bearings 6 and the second bearings 7 respectively, the top of the screw rod 8 penetrates through the support platform 3 to extend upwards, a driven, the belt 9 is movably sleeved between the driving wheel 5 and the driven wheel, two groups of belts 9 are respectively sleeved with the driven wheels on two groups of screw rods 8, the bottom of the display screen main body 12 is fixedly connected with a display screen base 1201, the bottom of the display screen base 1201 is fixedly connected with a bearing plate 13, the side wall of the bearing plate 13 is fixedly connected with a vertical plate 14, two sides of the vertical plate 14 are fixedly connected with limit sleeves 15, the top of the supporting platform 3 is fixedly connected with two groups of fixed slide rods 10, the two groups of limit sleeves 15 are both sleeved on the fixed slide rods 10, one side of the vertical plate 14 far away from the bearing plate 13 is fixedly connected with a T-shaped fixed block 16, two sides of the T-shaped fixed block 16 are fixedly connected with nut sleeves 17, the two groups of nut sleeves 17 are respectively sleeved on the two groups of screw rods 8, a user can conveniently move, support and, the rotating handle 24 can be rotated, the rotating handle 24 drives the screw rod 22 to rotate, the screw rod 22 spirally moves upwards along the threaded hole 21, the screw rod 22 simultaneously drives the rubber block 23 to move upwards, the universal wheel 20 is contacted with the ground at the moment, therefore, the universal wheel 20 can be conveniently moved by the pushing device body, when the device body needs to be supported and fixed, the rotating handle 24 only needs to be reversely rotated, the rubber block 23 spirally rotates downwards in the same way, the rubber block 23 is driven to abut against and be attached to the ground at the moment, the pressure of the rubber block 23 and the ground is increased to form a support, the supporting and fixing effects on the device are good through the four groups of rubber blocks 23, when the teaching work is explained, the device body can not slide relatively, the normal teaching work is ensured, the rotating handle 24 is continuously rotated after the rubber block 23 abuts against the ground, the pressure between the rubber block 23 and the ground can be increased, and the rubber block 23 comprises rubber material, has certain elasticity, consequently can take place deformation after the extrusion, guarantees to laminate mutually with ground for the fixed effectual of support of device main part has also avoided the device to rock easily that probably leads to easily empting, thereby causes the phenomenon that display screen main part 12 damaged, and the device can avoid the emergence of above-mentioned condition, consequently can satisfy user's demand.
The sliding support mechanism comprises round rods 18, the number of the round rods 18 is four, the four round rods 18 are respectively fixedly connected at four corners of the bottom of the support plate 1, the bottom of the round rods 18 is fixedly connected with supporting foot strips 19, universal wheels 20 are fixedly mounted at the bottoms of the supporting foot strips 19, the universal wheels 20 are located under the round rods 18, and the device main body can be conveniently moved by a user through the arranged universal wheels 20.
The supporting foot strip 19 is perpendicular to the round bar 18, and threaded hole 21 is seted up at the one end top that round bar 18 was kept away from to supporting foot strip 19, and threaded hole 21 female connection has screw rod 22, and screw hole 21 downwardly extending and fixedly connected with block rubber 23 are passed to screw rod 22's bottom, and screw rod 22's top fixedly connected with changes 24, through the commentaries on classics of setting 24 convenient to use person rotate screw rod 22.
The device main body is convenient for a user to move, support and fix through the arranged sliding support mechanism, when the device main body is moved, the rotating handle 24 can be rotated, the rotating handle 24 drives the screw rod 22 to rotate, the screw rod 22 spirally moves upwards along the threaded hole 21, the screw rod 22 simultaneously drives the rubber block 23 to move upwards, at the moment, the universal wheel 20 is contacted with the ground, therefore, the universal wheel 20 can be conveniently moved by pushing the device main body, when the device main body is required to be supported and fixed, only the rotating handle 24 needs to reversely rotate, the rubber block 23 spirally rotates downwards in the same way, at the moment, the rubber block 23 is driven to abut against and be attached to the ground, the pressure of the rubber block 23 and the ground is increased to form a support, the supporting and fixing effect on the device is good through the four groups of rubber blocks 23, when the teaching work is carried out, the device main body cannot slide relatively, the normal operation of teaching work is ensured.
Continue to rotate and change 24 after offsetting rubber block 23 and ground, can make the pressure increase between rubber block 23 and the ground, and rubber block 23 comprises the rubber material, certain elasticity has, consequently, can take place deformation after the extrusion, guarantee to laminate mutually with ground, make the fixed effectual of support of device main part, also avoided the device to rock easily that probably leads to easily empting, thereby cause the phenomenon that display screen main part 12 damaged, the device can avoid the emergence of above-mentioned condition, consequently, can satisfy the user demand.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a teaching equipment for travelling specialty's cultivation student culture literacy, includes mounting panel (1) and display screen main part (12), its characterized in that: the bottom of the support plate (1) is provided with a sliding support mechanism, the top of the support plate (1) is fixedly connected with two groups of support columns (2), the top of each support column (2) is fixedly connected with a support platform (3), the bottom of the support plate (1) is fixedly provided with a motor main body (4) through a bolt, the output end of the motor main body (4) penetrates through the support plate (1) to extend upwards and is fixedly connected with a driving wheel (5), the top of the support plate (1) is fixedly provided with two groups of first bearings (6), the top of the support platform (3) is fixedly provided with two groups of second bearings (7), the axle centers of the two groups of first bearings (6) and the second bearings (7) are respectively and rotatably connected with a lead screw (8), the top of the lead screw (8) penetrates through the support platform (3) to extend upwards, and the side wall of the lead screw (8, the belt (9) is movably sleeved between the driving wheel (5) and the driven wheel, the number of the belts (9) is two, the belts are respectively sleeved with the driven wheels on the two groups of screw rods (8), the bottom of the display screen main body (12) is fixedly connected with a display screen base (1201), the bottom of the display screen base (1201) is fixedly connected with a bearing plate (13), the side wall of the bearing plate (13) is fixedly connected with a vertical plate (14), two sides of the vertical plate (14) are fixedly connected with limiting sleeves (15), the top of the supporting platform (3) is fixedly connected with two groups of fixed slide rods (10), the two groups of limiting sleeves (15) are all sleeved on the fixed slide rods (10), one side of the vertical plate (14) far away from the bearing plate (13) is fixedly connected with a T-shaped fixed block (16), and two sides of the T-shaped fixed block (16) are fixedly connected with, the two groups of nut sleeves (17) are respectively sleeved on the two groups of screw rods (8).
2. A teaching device for travel specialties to cultivate student literacy according to claim 1, characterized in that: the top of the fixed sliding rod (10) is fixedly connected with a limiting head (11), and the radial width of the limiting head (11) is larger than that of the fixed sliding rod (10).
3. A teaching device for travel specialties to cultivate student literacy according to claim 1, characterized in that: the bottom fixedly connected with square plate (25) of mounting panel (1), square plate (25) are specific fixes through the bolt, the top fixedly connected with two sets of pipe (26) of square plate (25), the inside sliding connection of pipe (26) has slide bar (28), be equipped with the chucking mechanism corresponding with slide bar (28) on the lateral wall of pipe (26).
4. A teaching device for travel specialties to cultivate student literacy according to claim 3, characterized in that: the clamping mechanism comprises a nut seat (29), the nut seat (29) is fixedly connected to the upper end of the side wall of the round pipe (26), a clamping bolt (30) is connected to the axis of the nut seat (29) in a threaded mode, one end of the clamping bolt (30) penetrates through the nut seat (29) and the round pipe (26) and abuts against the outer wall of the sliding rod (28), and a round hole corresponding to the clamping bolt (30) is formed in the round pipe (26).
5. The teaching device for cultural literacy of students for travel specialties according to claim 4, wherein: the tops of the two groups of sliding rods (28) are fixedly connected with push handles (27), and the push handles (27) are in the horizontal direction.
6. A teaching device for travel specialties to cultivate student literacy according to claim 1, characterized in that: the sliding support mechanism comprises round rods (18), the number of the round rods (18) is four, four round rods (18) are fixedly connected to four corners of the bottom of the support plate (1) respectively, the bottom of the round rods (18) is fixedly connected with supporting foot strips (19), universal wheels (20) are fixedly mounted at the bottoms of the supporting foot strips (19), and the universal wheels (20) are located under the round rods (18).
7. A teaching device for travel specialties to cultivate student literacy according to claim 6, characterized in that: the supporting foot strip (19) is perpendicular to the round rod (18), a threaded hole (21) is formed in the top of one end, away from the round rod (18), of the supporting foot strip (19), and a screw rod (22) is connected to the threaded hole (21) in an internal thread mode.
8. A teaching device for travel specialties to cultivate student literacy according to claim 7, characterized in that: the bottom of the screw rod (22) penetrates through the threaded hole (21) to extend downwards and is fixedly connected with a rubber block (23), and the top of the screw rod (22) is fixedly connected with a rotating handle (24).
9. A teaching device for travel specialties to cultivate student literacy according to claim 1, characterized in that: the two groups of first bearings (6), the second bearings (7), the screw rod (8) and the fixed slide rod (10) are symmetrically distributed around two sides of the motor main body (4).
10. A teaching device for travel specialties to cultivate student literacy according to claim 1, characterized in that: corresponding protective housing can be installed between the support plate (1) and the supporting platform (3), after the protective housing is installed, a power supply can be installed at the bottom of the support plate (1) through bolts, the control switch is installed on the outer wall of the housing, and the power supply, the control switch and the motor main body (4) are connected in series through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011283485.1A CN112393074A (en) | 2020-11-17 | 2020-11-17 | Teaching equipment for culturing student culture literacy for tourism major |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011283485.1A CN112393074A (en) | 2020-11-17 | 2020-11-17 | Teaching equipment for culturing student culture literacy for tourism major |
Publications (1)
| Publication Number | Publication Date |
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| CN112393074A true CN112393074A (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011283485.1A Withdrawn CN112393074A (en) | 2020-11-17 | 2020-11-17 | Teaching equipment for culturing student culture literacy for tourism major |
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| Country | Link |
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| CN (1) | CN112393074A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028230A (en) * | 2021-04-15 | 2021-06-25 | 陇东学院 | Context simulation system for English informatization teaching |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20208954U1 (en) * | 2002-06-06 | 2002-11-14 | Starkenberg Werner | Material stand I., II., III. with accessories |
| CN207360315U (en) * | 2017-09-13 | 2018-05-15 | 浙大网新系统工程有限公司 | A kind of high ferro tunnel overhaul apparatus for work |
| CN208652053U (en) * | 2018-08-03 | 2019-03-26 | 广州市博鹏信息科技有限公司 | A kind of integrated equipment for bim overall process information system management |
| CN209068099U (en) * | 2018-11-19 | 2019-07-05 | 卧听风雨(武汉)信息产业有限公司 | A kind of self-adjustable liquid crystal display of height |
| CN209743910U (en) * | 2019-02-18 | 2019-12-06 | 四川东山教学设备有限责任公司 | Multifunctional multimedia teaching equipment |
| CN110836313A (en) * | 2018-08-17 | 2020-02-25 | 王媛玥 | Detection device for wireless signals in power system |
| CN111022877A (en) * | 2019-12-09 | 2020-04-17 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A show teaching device for training |
| CN210428867U (en) * | 2019-07-26 | 2020-04-28 | 重庆交通职业学院 | Novel law provision show for teaching device |
| CN111833670A (en) * | 2020-07-31 | 2020-10-27 | 石家庄人民医学高等专科学校 | A multi-functional teaching device for chinese teaching |
-
2020
- 2020-11-17 CN CN202011283485.1A patent/CN112393074A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20208954U1 (en) * | 2002-06-06 | 2002-11-14 | Starkenberg Werner | Material stand I., II., III. with accessories |
| CN207360315U (en) * | 2017-09-13 | 2018-05-15 | 浙大网新系统工程有限公司 | A kind of high ferro tunnel overhaul apparatus for work |
| CN208652053U (en) * | 2018-08-03 | 2019-03-26 | 广州市博鹏信息科技有限公司 | A kind of integrated equipment for bim overall process information system management |
| CN110836313A (en) * | 2018-08-17 | 2020-02-25 | 王媛玥 | Detection device for wireless signals in power system |
| CN209068099U (en) * | 2018-11-19 | 2019-07-05 | 卧听风雨(武汉)信息产业有限公司 | A kind of self-adjustable liquid crystal display of height |
| CN209743910U (en) * | 2019-02-18 | 2019-12-06 | 四川东山教学设备有限责任公司 | Multifunctional multimedia teaching equipment |
| CN210428867U (en) * | 2019-07-26 | 2020-04-28 | 重庆交通职业学院 | Novel law provision show for teaching device |
| CN111022877A (en) * | 2019-12-09 | 2020-04-17 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A show teaching device for training |
| CN111833670A (en) * | 2020-07-31 | 2020-10-27 | 石家庄人民医学高等专科学校 | A multi-functional teaching device for chinese teaching |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028230A (en) * | 2021-04-15 | 2021-06-25 | 陇东学院 | Context simulation system for English informatization teaching |
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