CN108777086A - A kind of career planing careers guidance and basic lecture auxiliary device of starting an undertaking - Google Patents
A kind of career planing careers guidance and basic lecture auxiliary device of starting an undertaking Download PDFInfo
- Publication number
- CN108777086A CN108777086A CN201810688734.1A CN201810688734A CN108777086A CN 108777086 A CN108777086 A CN 108777086A CN 201810688734 A CN201810688734 A CN 201810688734A CN 108777086 A CN108777086 A CN 108777086A
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- Prior art keywords
- fixedly connected
- babinet
- undertaking
- starting
- auxiliary device
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- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000005192 partition Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000003028 elevating effect Effects 0.000 claims abstract description 8
- 238000013016 damping Methods 0.000 claims description 22
- 244000309464 bull Species 0.000 claims description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 13
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 206010057071 Rectal tenesmus Diseases 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 208000012271 tenesmus Diseases 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
-
- 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
-
- 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
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
-
- 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
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a kind of career planing careers guidances and basic lecture auxiliary device of starting an undertaking, including babinet, the interior lower end of the babinet is installed with partition board, the inside of babinet is separated into storeroom and Transmission Room by the partition board from top to bottom, the storeroom is internally provided with lifter plate, the upper end of the lifter plate is fixedly connected with elevator, the upper end of the elevator is through babinet and is fixedly connected with dustproof cover, the storeroom is internally provided with elevating mechanism, the elevating mechanism includes two the first threaded rods for being plugged in box house top, the upper end of the partition board is symmetrically opened up there are two first through hole.Advantage is：Conveniently moving is stablized, and when rotation turntable drop driving display screen rises, the viewing of classroom heel row student can be facilitated to listen to, to effectively improve the effect of lecture, the gradient of display screen can be adjusted by starting servo motor, to improve the viewing experience of student, to further increase the effect of lecture.
Description
Technical field
The present invention relates to career planing careers guidances and basic lecture technical field more particularly to a kind of occupation of starting an undertaking
Career planning careers guidance and basic lecture auxiliary device of starting an undertaking.
Background technology
It is existing about career planing careers guidance and basic lecture of starting an undertaking, be all will graduate for big four
It carries out from birth, big four student will face graduation, also hesitate very much for employment or foundation, and also part selects directly just
The student of industry also faces the problem of occupational planning of oneself, how could walked on the road of workplace it is farther, therefore whenever related
When career planing careers guidance lecture basic with foundation, can all there be a large amount of student to come to listen to receive guidance, therefore
School generally can all select a big classroom to begin lecturing seat.
But general classroom is only there are one projection display screen, cannot be satisfied the demand of a large amount of students, part aside or after
The classmate in face can not clearly watch the content on projection display screen, be substantially reduced so as to cause the lecture effect of teacher；For
Additional projection display screen is installed in each classroom for founding lecture, also very unreasonable, can not usually embody his effect,
Also increase cost.
For this purpose, we have proposed a kind of career planing careers guidances and basic lecture auxiliary device of starting an undertaking.
Invention content
The purpose of the present invention is to solve carried out in the prior art about career planing careers guidance in lyceum
With start an undertaking basic lecture when partial students can not effectively receive study cause lecture effect reduce and increase additional projections equipment at
This high problem, and a kind of career planing careers guidance proposed and basic lecture auxiliary device of starting an undertaking.
To achieve the goals above, present invention employs following technical solutions：
A kind of career planing careers guidance and basic lecture auxiliary device of starting an undertaking, including babinet, the interior subordinate of the babinet
End is installed with partition board, and the inside of babinet is separated into storeroom and Transmission Room, the storeroom by the partition board from top to bottom
Be internally provided with lifter plate, the upper end of the lifter plate is fixedly connected with elevator, the upper end of the elevator through babinet simultaneously
It is fixedly connected with dustproof cover, the storeroom is internally provided with elevating mechanism, and the elevating mechanism is plugged in babinet including two
Second threaded rod of inner tip, the upper end of the partition board symmetrically open up that there are two first through hole, two second threaded rods
Lower end by first through hole through partition board and first bevel gear has been fixedly connected with, the Transmission Room is internally provided with transmission
Mechanism, the inside of the elevator offer the second through-hole, and the internal symmetry of second through-hole sets that there are two flap, two institutes
It states one end that flap is located remotely from each other and is installed with display screen, the both sides of two flap upper ends have been fixedly connected with connection
The other end of axis, two connecting shafts is plugged in the madial wall of the second through-hole, is equipped with and is pushed between two flaps
The lower end of mechanism, the babinet is equipped with damping.
In above-mentioned career planing careers guidance and basic lecture auxiliary device of starting an undertaking, the upper end of the dustproof cover
It is symmetrical to be fixedly connected there are four loudspeaker, be arranged with dust cover on each loudspeaker, the lower end of each dust cover with
Dustproof cover is fixedly connected.
In above-mentioned career planing careers guidance and basic lecture auxiliary device of starting an undertaking, two first through hole
Madial wall on offer annular groove, the inside of two annular grooves is equipped with annular slab, two annular slabs
Madial wall be fixedly connected with the lateral wall of the second threaded rod.
In above-mentioned career planing careers guidance with basic lecture auxiliary device of starting an undertaking, the transmission mechanism includes
Setting through babinet and is fixedly connected with turntable in the indoor bull stick of transmission, one end of the bull stick, fixing sleeve on the bull stick
It connects there are two second bevel gear, two second bevel gears are engaged with corresponding first bevel gear, are slided on the bull stick
There are two support plate, the upper end of two support plates is fixedly connected with partition board for socket, the lower ends of two support plates with
The lower end of babinet is fixedly connected.
In above-mentioned career planing careers guidance with basic lecture auxiliary device of starting an undertaking, the pushing mechanism includes
The both ends of the servo motor being fixed in the middle part of first through hole roof, the servo motor have been fixedly connected with l-shaped rod, described in two
The other end of l-shaped rod is fixedly connected with the roof of first through hole, and the output end of the servo motor is fixedly connected with the first spiral shell
The lower end of rasp bar, first threaded rod is plugged in the bottom wall of first through hole, and screw thread is socketed with movement on first threaded rod
The both ends of set, the movable sleeving are rotatably connected to push rod, and the other end of two push rods is rotatablely connected with flap.
In above-mentioned career planing careers guidance with basic lecture auxiliary device of starting an undertaking, the damping includes
Pedestal in babinet bottom end is set, and the upper end of the pedestal offers mounting groove, and the mounting groove is internally provided with vibration damper plate, institute
The upper end for stating vibration damper plate is fixedly connected with babinet, and the lower end of the vibration damper plate is welded with multiple damping springs, each damping
The lower end of spring is fixedly connected with the bottom end of mounting groove, and the bottom end of the mounting groove is symmetrically welded that there are four gag lever posts, each
The upper end of the gag lever post runs through vibration damper plate and is welded with spacing ball.
In above-mentioned career planing careers guidance and basic lecture auxiliary device of starting an undertaking, the lower end pair of the pedestal
Claim welding there are four fixed block, the lower end of each fixed block is mounted on movable pulley.
In above-mentioned career planing careers guidance and basic lecture auxiliary device of starting an undertaking, the side pair of the babinet
Title is welded with two braces, and handrail is equipped between two braces, and the both ends of the handrail, which are fixed with corresponding brace, to be connected
It connects, fixing sleeve is connected to soft set on the handrail.
Compared with prior art, the careers guidance of this career planing with start an undertaking basic lecture auxiliary device the advantages of
In：
1, entire auxiliary device is moved to classroom heel row suitable position by the present invention by handrail and movable pulley, then rotary turnplate
It drives elevator to rise, display screen is made to be moved to eminence, facilitate the student viewing of heel row, teacher that can connect display screen and computer
It connects, the content synchronization of the content and display screen that make computer is shown, to improve the effect of lecture；
2, starting servo motor drives the first threaded rod to turn, and movable sleeving moves up and down, and push rod rotation, two push rods is driven to tend to water
Usually, it pushes the lower end of two flaps to be located remotely from each other, when two push rods tend to vertical, pushes and pull the lower end of two flaps mutual
Close, to change the angle of inclination of display screen, staff can be such that the angle of display screen reaches by adjusting for the rotation of flap
To a best angle, to improve the viewing experience of student.
When 3, using completing, start servo motor, the lower end of flap is driven to be moved to the inside of the second through-hole, rotation turns
Disk makes display screen be contracted in babinet, by dustproof cover, makes babinet inner sealing, dust-proof to protect display screen to also function to
The center of gravity of effect, entire auxiliary device declines, and keeps auxiliary device more stable, mobile more stable to make.
4, make display screen in moving process by less vibrations by the damping effect of damping spring, to protect
Display screen plays the role of buffer protection.
Description of the drawings
Fig. 1 is the structure of a kind of career planing careers guidance proposed by the present invention and basic lecture auxiliary device of starting an undertaking
Schematic diagram；
Fig. 2 is knot when a kind of career planing careers guidance proposed by the present invention works with basic lecture auxiliary device of starting an undertaking
Structure schematic diagram；
Fig. 3 is the side view structure of a kind of career planing careers guidance proposed by the present invention and basic lecture auxiliary device of starting an undertaking
Schematic diagram；
Fig. 4 is that a kind of career planing careers guidance proposed by the present invention and the part A for basic lecture auxiliary device of starting an undertaking are put
Big structure schematic diagram.
In figure：1 babinet, 2 partition boards, 3 lifter plates, 4 elevators, 5 dustproof covers, 6 loudspeaker, 7 flaps, 8 display screens, 9 connecting shafts,
10 servo motors, 11 l-shaped rods, 12 first threaded rods, 13 movable sleevings, 14 push rods, 15 fixed links, 16 second threaded rods, 17 first
Bevel gear, 18 second bevel gears, 19 support plates, 20 bull sticks, 21 turntables, 22 annular grooves, 23 annular slabs, 24 pedestals, 25 dampings
Plate, 26 damping springs, 27 gag lever posts, 28 spacing balls, 29 fixed blocks, 30 movable pulleys, 31 braces, 32 handrails.
Specific implementation mode
Following embodiment only exists in illustrative purpose, is limited the scope of the invention without being intended to.
Embodiment
Referring to Fig.1-4, a kind of career planing careers guidance and basic lecture auxiliary device of starting an undertaking, including babinet 1, case
The interior lower end of body 1 is installed with partition board 2, and the inside of babinet 1 is separated into storeroom and Transmission Room by partition board 2 from top to bottom,
Storeroom is internally provided with lifter plate 3, and the upper end of lifter plate 3 is fixedly connected with elevator 4, and babinet 1 is run through in the upper end of elevator 4
And it is fixedly connected with dustproof cover 5, the upper end of dustproof cover 5 is symmetrically fixedly connected there are four loudspeaker 6, is arranged on each loudspeaker 6
The lower end of dust cover, each dust cover is fixedly connected with dustproof cover 5, and loudspeaker 6, which expand sound, makes the student of heel row can be clear
The clear sound for hearing lecture.
Storeroom is internally provided with elevating mechanism, and elevating mechanism includes two the second spiral shells for being plugged in 1 inner tip of babinet
Rasp bar 16, the upper end of partition board 2 symmetrically open up that there are two first through hole, and the lower end of two the second threaded rods 16 passes through first through hole
Through partition board 2 and it has been fixedly connected with first bevel gear 17, annular groove 22 is offered on the madial wall of two first through hole,
The inside of two annular grooves 22 is equipped with annular slab 23, the outside of the madial walls of two annular slabs 23 with the second threaded rod 16
Wall is fixedly connected, and support is played the role of in the rotation in annular groove 22 of annular slab 23, avoids two the second threaded rod 16 tenesmus
The problem of.
Transmission Room is internally provided with transmission mechanism, and transmission mechanism includes that setting is being driven indoor bull stick 20, bull stick 20
One end is through babinet 1 and is fixedly connected with turntable 21, is fixedly attached on bull stick 20 there are two second bevel gear 18, two second are bored
Gear 18 is engaged with corresponding first bevel gear 17, is slidably socketed that there are two support plate 19, two support plates 19 on bull stick 20
Upper end be fixedly connected with partition board 2, the lower end of two support plates 19 is fixedly connected with the lower end of babinet 1, support plate 19 support
Bull stick 20, rotary turnplate 21 drive bull stick 20 to rotate, and second bevel gear 18 rotates, because first bevel gear 17 and second bores tooth
18 engagement of wheel, so driving the rotation of the second threaded rod 16, lifter plate 3 moves up and down, and to drive elevator 4 to move up and down, rises
When drop block 4 moves up, display screen 8 is detached from babinet 1, and display screen 8 can be connect by teacher with computer, makes the content of computer and shows
The content synchronization of display screen 8 is shown, to make the student of heel row it can also be seen that improve the effect of lecture.
When elevator 4 moves down, display screen 8 is received into babinet 1, so that babinet 1 is sealed by dustproof cover 5, is avoided showing
Display screen 8 is invaded by dust and flow, is played a protective role, and transport movement has been also convenient for, and elevator 4 declines, and is made entire auxiliary
It helps the center of gravity of device to decline, to improve the stability of entire auxiliary device, makes very stable in transport and moving process, lifting
The inside of block 4 offers the second through-hole, and the internal symmetry of the second through-hole is set there are two flap 7, two flaps 7 be located remotely from each other one
End is installed with display screen 8, and the both sides of two 7 upper ends of flap have been fixedly connected with connecting shaft 9, two connecting shafts 9 it is another
One end is plugged in the madial wall of the second through-hole, and the upper end of described two flaps 7 can rotate.
Pushing mechanism is equipped between two flaps 7, pushing mechanism includes the servo electricity being fixed in the middle part of first through hole roof
Machine 10, the both ends of servo motor 10 have been fixedly connected with l-shaped rod 11, the other ends of two l-shaped rods 11 with the top of first through hole
Wall is fixedly connected, and the output end of servo motor 10 is fixedly connected with the first threaded rod 12, and the lower end of the first threaded rod 12 is plugged in
The bottom wall of first through hole, screw thread is socketed with movable sleeving 13 on the first threaded rod 12, and the both ends of movable sleeving 13, which are rotatably connected to, to push away
The other end of bar 14, two push rods 14 is rotatablely connected with flap 7, is started servo motor 10 and is driven 12 turns of the first threaded rod, moves
Dynamic set 13 moves up and down, and push rod 14 is driven to rotate, and when two push rods 14 tend to level, pushes the lower end of two flaps 7 mutually remote
From to make two display screens 8 tilt upwards, when two push rods 14 tend to vertical, promotion pulls the lower end of two flaps 7 mutual
Close, to make two display screens 8 tilt down, the rotation of flap 7 changes the angle of inclination of display screen 8, and staff can be with
The angle of display screen 8 is set to reach one most preferably by adjusting.
The lower end of babinet 1 is equipped with damping, and damping includes the pedestal 24 being arranged in 1 bottom end of babinet, pedestal 24
Upper end offers mounting groove, and mounting groove is internally provided with vibration damper plate 25, and the upper end of vibration damper plate 25 is fixedly connected with babinet 1, damping
The lower end of plate 25 is welded with multiple damping springs 26, and the lower end of each damping spring 26 is fixedly connected with the bottom end of mounting groove,
Make display screen 8 in moving process by less vibrations by the damping effect of damping spring 26, to protect display screen
8, play the role of buffer protection, the bottom end of mounting groove is symmetrically welded there are four gag lever post 27, and the upper end of each gag lever post 27 is equal
Through vibration damper plate 25 and be welded with spacing ball 28, gag lever post 27 make vibration damper plate 25 be given a shock and when moving, mobile to stablize, limit
Position ball 28 avoids vibration damper plate 25 from being detached from gag lever post 27.
The lower end of pedestal 24 is symmetrically welded there are four fixed block 29, and the lower end of each fixed block 29 is mounted on movable pulley
30, the side of babinet 1 is symmetrically welded there are two brace 31, is equipped with handrail 32 between two braces 31, the both ends of handrail 32 with
Corresponding brace 31 is fixedly connected, and fixing sleeve is connected to soft set on handrail 32, and staff can pass through handrail 32 and movable pulley 30
Entire auxiliary device can very easily be pushed.
In the present invention, auxiliary device is moved on the seat channel of classroom rear space using handrail 32, passes through damping
The damping effect of spring 26 makes display screen 8 be moved to by seldom vibrations to protect display screen 8 in moving process
After suitable position, rotary turnplate 21 drives bull stick 20 to rotate, 18 turns of second bevel gear, because first bevel gear 17 and second is bored
Gear 18 engages, so driving the rotation of the second threaded rod 16, lifter plate 3 moves up and down, and elevator 4 is driven to move up and down, and lifts
When block 4 moves up, display screen 8 is detached from babinet 1, and display screen 8 can be connect by teacher with computer, make content and the display of computer
The content synchronization of screen 8 is shown, to make the student of heel row it can also be seen that improve the effect of lecture, starts servo electricity
Machine 10 drives 12 turns of the first threaded rod, and movable sleeving 13 moves up and down, and push rod 14 is driven to rotate, when two push rods 14 tend to level,
It pushes the lower end of two flaps 7 to be located remotely from each other, when two push rods 14 tend to vertical, pushes and pull the lower end of two flaps 7 mutual
Close, to change the angle of inclination of display screen 8, staff can make the angle of display screen 8 by adjusting for the rotation of flap 7
Reach one most preferably, when using completing, starting servo motor 10, the lower end of flap 7 being driven to be moved to the inside of the second through-hole, turn
Turn disk 21 makes display screen 8 be contracted in babinet 1, by dustproof cover 5, makes 1 inner sealing of babinet, to protect display screen 8
Play dust-proof effect.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Although be used more herein babinet 1, partition board 2, lifter plate 3, elevator 4, dustproof cover 5, loudspeaker 6, flap 7,
Display screen 8, connecting shaft 9, servo motor 10, l-shaped rod 11, the first threaded rod 12, movable sleeving 13, push rod 14, fixed link 15,
Two threaded rods 16, first bevel gear 17, second bevel gear 18, support plate 19, bull stick 20, turntable 21, annular groove 22, annular slab
23, pedestal 24, vibration damper plate 25, damping spring 26, gag lever post 27, spacing ball 28, fixed block 29, movable pulley 30, brace 31, handrail
32 equal terms, but it does not preclude the possibility of using other terms.The use of these items is only for more easily describing and
Explain the essence of the present invention；Any one of the additional limitations is construed as all to disagree with spirit of that invention.
Claims (8)
1. a kind of career planing careers guidance and basic lecture auxiliary device of starting an undertaking, including babinet（1）, which is characterized in that
The babinet（1）Interior lower end be installed with partition board（2）, the partition board（2）By babinet（1）Inside separate from top to bottom
At storeroom and Transmission Room, the storeroom is internally provided with lifter plate（3）, the lifter plate（3）Upper end be fixedly connected with
Elevator（4）, the elevator（4）Upper end run through babinet（1）And it is fixedly connected with dustproof cover（5）, the storeroom it is interior
Portion is equipped with elevating mechanism, and the elevating mechanism is plugged in babinet including two（1）Second threaded rod of inner tip（16）, described
Partition board（2）Upper end symmetrically open up there are two first through hole, two second threaded rods（16）Lower end it is logical by first
Partition board is run through in hole（2）And first bevel gear has been fixedly connected with it（17）, the Transmission Room is internally provided with transmission mechanism, the liter
Block drops（4）Inside offer the second through-hole, the internal symmetry of second through-hole sets that there are two flaps（7）, turn described in two
Plate（7）The one end being located remotely from each other is installed with display screen（8）, two flaps（7）The both sides of upper end are fixedly connected with
There is connecting shaft（9）, two connecting shafts（9）The other end be plugged in the madial wall of the second through-hole, two flaps
（7）Between be equipped with pushing mechanism, the babinet（1）Lower end be equipped with damping.
2. a kind of career planing careers guidance according to claim 1 and basic lecture auxiliary device of starting an undertaking, special
Sign is, the dustproof cover（5）Upper end be symmetrically fixedly connected there are four loudspeaker（6）, each loudspeaker（6）On be arranged with
Dust cover, the lower end of each dust cover is and dustproof cover（5）It is fixedly connected.
3. a kind of career planing careers guidance according to claim 1 and basic lecture auxiliary device of starting an undertaking, special
Sign is, annular groove is offered on the madial wall of two first through hole（22）, two annular grooves（22）'s
Inside is equipped with annular slab（23）, two annular slabs（23）Madial wall with the second threaded rod（16）Lateral wall fix
Connection.
4. a kind of career planing careers guidance according to claim 1 and basic lecture auxiliary device of starting an undertaking, special
Sign is that the transmission mechanism includes that setting is being driven indoor bull stick（20）, the bull stick（20）One end run through babinet（1）
And it is fixedly connected with turntable（21）, the bull stick（20）On be fixedly attached there are two second bevel gear（18）, two described second
Bevel gear（18）With corresponding first bevel gear（17）Engagement, the bull stick（20）On be slidably socketed there are two support plate
（19）, two support plates（19）Upper end and partition board（2）It is fixedly connected, two support plates（19）Lower end and case
Body（1）Lower end be fixedly connected.
5. a kind of career planing careers guidance according to claim 1 and basic lecture auxiliary device of starting an undertaking, special
Sign is that the pushing mechanism includes the servo motor being fixed in the middle part of first through hole roof（10）, the servo motor（10）
Both ends be fixedly connected with l-shaped rod（11）, two l-shaped rods（11）The other end with the roof of first through hole fix connect
It connects, the servo motor（10）Output end be fixedly connected with the first threaded rod（12）, first threaded rod（12）Lower end
It is plugged in the bottom wall of first through hole, first threaded rod（12）Upper screw thread is socketed with movable sleeving（13）, the movable sleeving（13）
Both ends be rotatably connected to push rod（14）, two push rods（14）The other end and flap（7）Rotation connection.
6. a kind of career planing careers guidance according to claim 1 and basic lecture auxiliary device of starting an undertaking, special
Sign is that the damping includes being arranged in babinet（1）The pedestal of bottom end（24）, the pedestal（24）Upper end offer peace
Tankage, the mounting groove are internally provided with vibration damper plate（25）, the vibration damper plate（25）Upper end and babinet（1）It is fixedly connected, institute
State vibration damper plate（25）Lower end be welded with multiple damping springs（26）, each damping spring（26）Lower end and mounting groove
Bottom end be fixedly connected, the bottom end of the mounting groove is symmetrically welded that there are four gag lever posts（27）, each gag lever post（27）'s
Vibration damper plate is run through in upper end（25）And it is welded with spacing ball（28）.
7. a kind of career planing careers guidance according to claim 6 and basic lecture auxiliary device of starting an undertaking, special
Sign is, the pedestal（24）Lower end be symmetrically welded there are four fixed block（29）, each fixed block（29）Lower end it is equal
Movable pulley is installed（30）.
8. a kind of career planing careers guidance according to claim 1 and basic lecture auxiliary device of starting an undertaking, special
Sign is, the babinet（1）Side be symmetrically welded there are two brace（31）, two braces（31）Between be equipped with handrail
（32）, the handrail（32）Both ends with corresponding brace（31）It is fixedly connected, the handrail（32）Upper fixing sleeve is connected to soft
Set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810688734.1A CN108777086A (en) | 2018-06-28 | 2018-06-28 | A kind of career planing careers guidance and basic lecture auxiliary device of starting an undertaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810688734.1A CN108777086A (en) | 2018-06-28 | 2018-06-28 | A kind of career planing careers guidance and basic lecture auxiliary device of starting an undertaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108777086A true CN108777086A (en) | 2018-11-09 |
Family
ID=64030581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810688734.1A Pending CN108777086A (en) | 2018-06-28 | 2018-06-28 | A kind of career planing careers guidance and basic lecture auxiliary device of starting an undertaking |
Country Status (1)
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| CN111477102A (en) * | 2020-05-21 | 2020-07-31 | 致孵(上海)信息科技有限公司 | Display device for enterprise service propaganda |
| CN111623212A (en) * | 2020-05-27 | 2020-09-04 | 苏州首控光伏电力开发有限公司 | Stable supporting device for electric power |
| CN111757198A (en) * | 2020-07-30 | 2020-10-09 | 深圳市道勤实业有限公司 | Intelligent draw this audio amplifier camera |
| CN111833779A (en) * | 2020-07-03 | 2020-10-27 | 刘雪芹 | Chinese language culture propagation display device |
| CN112085976A (en) * | 2020-09-18 | 2020-12-15 | 山东水利职业学院 | Mathematics computer teaching equipment |
| CN112689413A (en) * | 2020-12-14 | 2021-04-20 | 西安新程万创信息技术有限公司 | Park management service terminal |
| CN112735267A (en) * | 2020-12-26 | 2021-04-30 | 西安财经大学 | Multifunctional education and propaganda mobile platform |
| CN113467571A (en) * | 2021-06-18 | 2021-10-01 | 河南乔隆信息科技有限公司 | System exhibition device for software development and use method thereof |
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Application publication date: 20181109 |
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