CN214103978U

CN214103978U - Teaching platform equipment is cultivateed to senior school enterprise talent of professorship

Info

Publication number: CN214103978U
Application number: CN202022358970.2U
Authority: CN
Inventors: 江静岚; 杨展鹏; 周勇; 周澜
Original assignee: Liuzhou Railway Vocational Technical College
Current assignee: Liuzhou Railway Vocational Technical College
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-09-03
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a teaching platform equipment is cultivateed to professorship school enterprise talent, including equipment body, lifting control device and upset display device, the equipment body includes base, bottom plate and workstation, the bottom plate is located on the base, lifting control device locates on the bottom plate, the workstation is located on the lifting control device, the inside hollow structure that is of workstation, the slide groove has been seted up on the workstation upper surface, upset display device locates on the workstation upper surface. The utility model relates to a teaching auxiliary assembly field specifically is a teaching platform equipment is cultivateed to professorship school enterprise talent that has raising and lowering functions, can rotate the show.

Description

Teaching platform equipment is cultivateed to senior school enterprise talent of professorship

Technical Field

The utility model relates to a teaching auxiliary assembly field specifically is a teaching platform equipment is cultivateed to profession school enterprise talent.

Background

Along with the development of science and technology, modern society focuses on the training of actual effect more to the cultivation of talents, and current colleges and universities teaching platform is fixed nonadjustable platform column structure mostly, and the classroom example that a lot of needs show needs the teacher to hand, is not convenient for the student to carry out audio-visual observation.

SUMMERY OF THE UTILITY MODEL

To the situation, for overcoming current technical defect, the utility model provides a talent culture teaching platform equipment is cultivateed to the high-position school enterprise that has raising and lowering functions, can rotate the show.

The utility model adopts the following technical scheme: the utility model relates to a teaching platform equipment is cultivateed to professional school enterprise talent, including equipment body, lifting control device and upset display device, equipment body includes base, bottom plate and workstation, the bottom plate is located on the base, lifting control device locates on the bottom plate, the workstation locates on lifting control device, the workstation is inside for hollow structure, the slide groove has been seted up on the workstation upper surface, the upset display device locates on the workstation upper surface;

the turnover display device comprises a fixed plate, a sliding block, a straight-tooth plate, a turnover assembly, a knob, a threaded rod, a nut block and a connecting rod, wherein the threaded rod is rotatably arranged on the inner side of one side wall of the workbench, the other end of the threaded rod penetrates through the other side wall of the workbench, the knob is arranged on one end of the threaded rod penetrating through the side wall of the workbench, the nut block is arranged on the threaded rod through threaded connection, the connecting rod is arranged on the nut block and is positioned in a slide groove of the upper surface of the workbench in a sliding manner, the fixed plate is arranged on the upper surface of the workbench and comprises a first fixed plate and a second fixed plate, the first fixed plate is fixedly arranged on the upper surface of the workbench, the second fixed plate is fixedly arranged on the upper surface of the workbench and is positioned behind the first fixed plate, the first fixed plate and the second fixed plate are respectively provided with a sliding groove close to one side, the sliding blocks are arranged in the two groups of sliding grooves in a sliding manner, the turnover assembly is arranged on the sliding block, the utility model discloses a set screw, including the straight-teeth board, the dwang, grip block and drive wheel, the straight-teeth board is located on the first fixed plate, straight-teeth board upper surface one side is equipped with the straight-teeth structure, the upset subassembly includes fixed block, dwang, grip block and drive wheel, the fixed block is located on the slider, the dwang rotates to be located on the fixed block and both ends run through two walls around the fixed block respectively, the dwang front end is located to the drive wheel, the rear end of dwang is located to the grip block, be equipped with the lug on the grip block, set up the internal thread on the lug, during the concrete use, the article that will demonstrate that will impart knowledge to students pass through the fix screw in the internal thread on the lug, then the rotating knob, the knob drives the threaded rod and rotates, and the threaded rod passes through threaded connection and drives the nut piece and move at the horizontal direction, and the nut piece further drives fixed block and upset subassembly synchronous motion, moves to straight-teeth board middle part and straight-teeth structure meshing when the drive wheel, grip block upset 180, the effect of turning over display is achieved;

the lifting control device comprises a rotating rod, a second knob, a straight gear and a scissor sliding assembly, the rotating rod is rotatably arranged on the front wall of the base, the straight gear is arranged on the rotating rod, the second knob is arranged on the rotating rod and positioned on the front side of the straight gear, the scissor sliding assembly is arranged on the bottom plate, the scissor sliding assembly comprises a support rod, a sliding block, a first sliding plate, a first hinge rod, a second hinge rod and a second sliding plate, the support rod is arranged on one side of the front wall of the bottom plate, the support rods are symmetrically provided with two groups, the support rods of the other group are arranged on the other side of the front wall of the bottom plate, the first sliding plate is arranged on the two groups of support rods, a sliding groove is formed in the first sliding plate, the sliding block is slidably arranged in the sliding groove, one end of the first hinge rod is hinged on one group of the support rods, one end of the second hinge rod is hinged on the sliding block, first articulated rod and the articulated connection in second articulated rod middle part, the second articulated rod other end is located in the articulated connection of the smooth position board of second, the second slide groove has been seted up on the smooth position board of second, the first articulated rod other end is equipped with the lug, the lug slides and is located the second slide inslot, it is equipped with two sets ofly, a set of to cut fork slip subassembly about bottom plate horizontal central line symmetry be equipped with the spur rack on the slide block, spur rack and straight-toothed gear meshing, during the specific use, rotating second knob, second knob drive rotatory pole and straight-toothed gear rotate, and the straight-toothed gear meshing drives spur rack and slide position piece motion, further controls the motion of cutting the fork of first articulated rod and second articulated rod to reach the lift mesh.

Furthermore, one side of the front wall of the first fixing plate is provided with two sets of limiting parts, the other set of limiting parts is arranged on the rear wall of the second fixing plate, two sets of limiting grooves are formed in the two sets of limiting parts, and the two sets of limiting grooves are located on the same horizontal line and are opposite in direction.

Further, the rotating rod is a telescopic sleeve rod.

Further, a groove is formed in the top wall of the fixing block, a through groove is formed in the fixing block, the through groove penetrates through the front wall and the rear wall of the fixing block, a clamping rod is arranged in the through groove in a sliding mode, a limiting sleeve is arranged at the front end of the clamping rod, a boss is arranged on the clamping rod and is located in the groove in the top wall of the fixing block in a sliding mode, when the clamping device is used in a concrete mode, the boss is located in one group of limiting grooves, the straight gear and the straight gear are located on the same horizontal line, when the slider drives the straight gear to move horizontally to be meshed with the straight gear structure on the straight gear, the clamping plate overturns, when the boss moves to the other group of limiting grooves, the limiting groove limits the boss, the boss drives the clamping rod and the limiting sleeve to move to the front side, the limiting sleeve clamps the straight gear rotating rod to stretch to the front side, the straight gear deviates from the straight gear structure and cannot be meshed to overturn, when the boss moves to the initial position limiting groove, the straight gear and the rotating rod are reset.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model relates to a teaching platform equipment is cultivateed to professorship school enterprise talent compares in traditional device, and the advantage lies in: (1) can be more audio-visual show teaching aid (2) for the student can be according to teacher's particular case adjustment teaching platform's height, and more hommization further improves teacher and student and experiences directly perceived sense in the classroom.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of a talent culture teaching platform device for a high-position school enterprise;

FIG. 2 is a schematic view of the turnover display device of the talent culture teaching platform equipment for the high-position school enterprises of the present invention;

fig. 3 is the utility model relates to a teaching platform equipment upset display device top view is cultivateed to professorship school enterprise talent.

The device comprises a device body 1, an equipment body 2, a lifting control device 3, a turnover display device 4, a base 5, a bottom plate 6, a workbench 7, a fixing plate 8, a sliding block 9, a straight tooth plate 10, a turnover assembly 11, a knob 12, a threaded rod 13, a nut block 14, a connecting rod 15, a first fixing plate 16, a second fixing plate 17, a fixing block 18, a rotating rod 19, a clamping plate 20, a straight gear 21, a bump 22, a scissor sliding assembly 23, a sliding block 24, a first sliding plate 25, a first hinge rod 26, a second hinge rod 27, a second sliding plate 28, a limiting part 29, a clamping rod 30, a limiting sleeve 31 and a boss.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1-3, the technical scheme adopted by the utility model is as follows: the utility model relates to a teaching platform equipment is cultivateed to professional school enterprise talent, including equipment body 1, lifting control device 2 and upset display device 3, equipment body 1 includes base 4, bottom plate 5 and workstation 6, bottom plate 5 locates on base 4, lifting control device 2 locates on bottom plate 5, workstation 6 locates on lifting control device 2, workstation 6 is inside hollow structure, the slide groove has been seted up on workstation 6 upper surface, upset display device 3 locates on workstation 6 upper surface;

the turnover display device 3 comprises a fixed plate 7, a sliding block 8, a straight-tooth plate 9, a turnover assembly 10, a knob 11, a threaded rod 12, a nut block 13 and a connecting rod 14, wherein the threaded rod 12 is rotatably arranged on the inner side of one side wall of the workbench 6, the other end of the threaded rod penetrates through the other side wall of the workbench 6, the knob is arranged at one end of the threaded rod 12 penetrating through the side wall of the workbench 6, the nut block 13 is arranged on the threaded rod 12 through threaded connection, the connecting rod 14 is arranged on the nut block 13 and is positioned in a slide groove on the upper surface of the workbench 6 in a sliding manner, the fixed plate 7 is arranged on the upper surface of the workbench 6, the fixed plate 7 comprises a first fixed plate 15 and a second fixed plate 26, the first fixed plate 15 is fixedly arranged on the upper surface of the workbench 6, the second fixed plate 26 is fixedly arranged on the upper surface of the workbench 6 and is positioned behind the first fixed plate 15, and the first fixed plate 15 and the second fixed plate 26 are both provided with a sliding groove near one side, the slide blocks 8 are arranged in the two groups of slide grooves in a sliding mode, the overturning assembly 10 is arranged on the slide blocks 8, the straight-tooth plate 9 is arranged on the first fixing plate 15, a straight-tooth structure is arranged on one side of the upper surface of the straight-tooth plate 9, the overturning assembly 10 comprises a fixing block 17, a rotating rod 18, a clamping plate 19 and a transmission wheel, the fixing block 17 is arranged on the slide blocks 8, the rotating rod 18 is rotatably arranged on the fixing block 17, two ends of the rotating rod 18 respectively penetrate through the front wall and the rear wall of the fixing block 17, the transmission wheel is arranged at the front end of the rotating rod 18, the clamping plate 19 is arranged at the rear end of the rotating rod 18, a convex block 21 is arranged on the clamping plate 19, and an internal thread is formed in the convex block 21;

the lifting control device 2 comprises a rotary rod, a second knob, a straight gear 20 and a scissor sliding assembly 22, the rotary rod is rotatably arranged on the front wall of the base 4, the straight gear 20 is arranged on the rotary rod, the second knob is arranged on the rotary rod and is positioned on the front side of the straight gear 20, the scissor sliding assembly 22 is arranged on the bottom plate 5, the scissor sliding assembly 22 comprises a support rod, a sliding block 23, a first sliding plate 24, a first hinge rod 25, a second hinge rod 26 and a second sliding plate 27, the support rod is arranged on one side of the front wall of the bottom plate 5, the support rod is symmetrically provided with two groups, the support rod is arranged on the other side of the front wall of the bottom plate 5, the first sliding plate 24 is arranged on the two groups of support rods, a sliding groove is formed on the first sliding plate 24, the sliding block 23 is slidably arranged in the sliding groove, one end of the first hinge rod 25 is hinged on one group of support rods, second articulated rod 26 one end is articulated to be located on slide block 23, first articulated rod 25 and the articulated connection in second articulated rod 26 middle part, the articulated second articulated rod 26 other end of locating of second slide plate 27, the second slide groove has been seted up on the second slide plate 27, the first articulated rod 25 other end is equipped with lug 21, lug 21 slides and is located the second slide inslot, it is two sets of, a set of to cut fork slip subassembly 22 and be equipped with about 5 horizontal central lines symmetries of bottom plate on the slide block 23, spur rack and spur gear 20 mesh.

Specifically, one side of the front wall of the first fixing plate 15 is provided with two sets of limiting members 28, the other set of limiting members 28 is provided on the rear wall of the second fixing plate 26, two sets of limiting members 28 are provided with limiting grooves, and the two sets of limiting grooves are on the same horizontal line and have opposite directions. The rotating rod 18 is a telescopic loop rod. The top wall of the fixing block 17 is provided with a groove, the fixing block 17 is provided with a through groove, the through groove penetrates through the front wall and the rear wall of the fixing block 17, a clamping rod 29 is arranged in the through groove in a sliding mode, the front end of the clamping rod 29 is provided with a limiting sleeve 30, a boss 31 is arranged on the clamping rod 29, and the boss 31 is located in the groove of the top wall of the fixing block 17 in a sliding mode.

When the lifting device is used specifically, firstly, the height is adjusted according to needs, the second knob is rotated, the second knob drives the rotating rod and the straight gear 20 to rotate, the straight gear 20 is meshed to drive the straight rack and the sliding block 23 to move, and the shearing fork movement of the first hinge rod 25 and the second hinge rod 26 is further controlled to achieve the lifting purpose; when the exhibition teaching is further rotated, the exhibited article is fixed on the clamping plate 19 through threaded connection, in an initial state, the boss 31 is positioned in a group of limiting grooves, the straight gear 20 and the straight gear plate 9 are positioned at the same horizontal line, the knob 11 is rotated, the knob 11 drives the threaded rod 12 to rotate, the threaded rod 12 drives the nut block 13 to move in the horizontal direction through threaded connection, the nut block 13 further drives the sliding block 8 to move synchronously, when the sliding block 8 drives the straight gear 20 to move horizontally to be meshed with the straight gear structure on the straight gear plate 9, the clamping plate 19 turns over, when the boss 31 moves to another group of limiting grooves, the limiting grooves limit, the boss 31 drives the clamping rod 29 and the limiting sleeve 30 to move forwards, the limiting sleeve 30 clamps the straight gear 20 to drive the rotating rod 18 to stretch forwards, so that the straight gear 20 deviates from the straight gear structure and cannot be meshed to turn over, when the boss 31 moves to the limiting grooves in the initial position, the spur gear 20 and the rotating lever 18 are reset.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a teaching platform equipment is cultivateed to profession school enterprise talent which characterized in that: the equipment comprises an equipment body, a lifting control device and an overturning display device, wherein the equipment body comprises a base, a bottom plate and a workbench, the bottom plate is arranged on the base, the lifting control device is arranged on the bottom plate, the workbench is arranged on the lifting control device, the interior of the workbench is of a hollow structure, a slide groove is formed in the upper surface of the workbench, and the overturning display device is arranged on the upper surface of the workbench; the turnover display device comprises a fixed plate, a sliding block, a straight-tooth plate, a turnover assembly, a knob, a threaded rod, a nut block and a connecting rod, wherein the threaded rod is rotatably arranged on the inner side of one side wall of the workbench, the other end of the threaded rod penetrates through the other side wall of the workbench, the knob is arranged on one end of the threaded rod penetrating through the side wall of the workbench, the nut block is arranged on the threaded rod through threaded connection, the connecting rod is arranged on the nut block and is positioned in a slide groove of the upper surface of the workbench in a sliding manner, the fixed plate is arranged on the upper surface of the workbench and comprises a first fixed plate and a second fixed plate, the first fixed plate is fixedly arranged on the upper surface of the workbench, the second fixed plate is fixedly arranged on the upper surface of the workbench and is positioned behind the first fixed plate, the first fixed plate and the second fixed plate are respectively provided with a sliding groove close to one side, the sliding blocks are arranged in the two groups of sliding grooves in a sliding manner, the turnover assembly is arranged on the sliding block, the straight-tooth plate is arranged on the first fixing plate, a straight-tooth structure is arranged on one side of the upper surface of the straight-tooth plate, the overturning assembly comprises a fixing block, a rotating rod, a clamping plate and a driving wheel, the fixing block is arranged on the sliding block, the rotating rod is rotatably arranged on the fixing block, two ends of the rotating rod respectively penetrate through the front wall and the rear wall of the fixing block, the driving wheel is arranged at the front end of the rotating rod, the clamping plate is arranged at the rear end of the rotating rod, a protruding block is arranged on the clamping plate, and an internal thread is formed in the protruding block; the lifting control device comprises a rotating rod, a second knob, a straight gear and a scissor sliding assembly, the rotating rod is rotatably arranged on the front wall of the base, the straight gear is arranged on the rotating rod, the second knob is arranged on the rotating rod and positioned on the front side of the straight gear, the scissor sliding assembly is arranged on the bottom plate, the scissor sliding assembly comprises a support rod, a sliding block, a first sliding plate, a first hinge rod, a second hinge rod and a second sliding plate, the support rod is arranged on one side of the front wall of the bottom plate, the support rods are symmetrically provided with two groups, the support rods of the other group are arranged on the other side of the front wall of the bottom plate, the first sliding plate is arranged on the two groups of support rods, a sliding groove is formed in the first sliding plate, the sliding block is slidably arranged in the sliding groove, one end of the first hinge rod is hinged on one group of the support rods, one end of the second hinge rod is hinged on the sliding block, first articulated arm and the articulated connection in second articulated arm middle part, the second articulated arm other end is located in the articulated connection of the smooth position board of second, the second slide groove has been seted up on the smooth position board of second, the first articulated arm other end is equipped with the lug, the lug slides and is located the second slide inslot, it is equipped with two sets ofly, a set ofly to cut fork slip subassembly about the horizontal central line symmetry of bottom plate, is equipped with the spur rack on the smooth position piece, spur rack and spur gear meshing.

2. The apparatus of claim 1, wherein the teaching platform comprises: the first fixing plate front wall is provided with two sets of limiting parts, the other set of limiting parts are arranged on the second fixing plate rear wall, limiting grooves are formed in the two sets of limiting parts, and the two sets of limiting grooves are located on the same horizontal line and are opposite in direction.

3. The apparatus of claim 1, wherein the teaching platform comprises: the dwang is flexible loop bar.

4. The apparatus of claim 1, wherein the teaching platform comprises: the fixing block top wall is provided with a groove, a through groove is formed in the fixing block and penetrates through the front wall and the rear wall of the fixing block, a clamping rod is arranged in the through groove in a sliding mode, the front end of the clamping rod is provided with a limiting sleeve, a boss is arranged on the clamping rod, and the boss is located in the groove of the fixing block top wall in a sliding mode.