CN215894695U

CN215894695U - Electronic information test platform convenient to remove

Info

Publication number: CN215894695U
Application number: CN202121911176.4U
Authority: CN
Inventors: 孟凡文; 郑璇; 李雪如
Original assignee: Jining Polytechnic
Current assignee: Jining Polytechnic
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-22
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a conveniently-moved electronic information testing platform which comprises a supporting cavity, wherein two sides of the bottom of the supporting cavity are respectively provided with two universal wheels and two supporting columns, four supporting columns are arranged on the inner sides of the four universal wheels, the bottommost parts of the four universal wheels and the bottommost parts of the four supporting columns are arranged on the same horizontal plane, two sides of the top of the supporting cavity are respectively connected with a fixing plate, and the tops of the two fixing plates are connected with a testing platform body. The test platform body is jacked up through the four universal wheels, so that the test platform body is convenient to move.

Description

Electronic information test platform convenient to remove

Technical Field

The utility model relates to the technical field of electronic information test platforms, in particular to an electronic information test platform convenient to move.

Background

"electronic information" is an informatics vocabulary, and its appearance is closely related to the rapid development of computer technology, communication technology and high-density storage technology and its wide application in various fields. Electronic information engineering is a subject of electronic information control and information processing by applying modern technologies such as computers, and mainly researches acquisition and processing of information, design, development, application and integration of electronic equipment and an information system. The electronic information test can not leave the test platform.

The prior art has the following defects: most of the existing test platforms are stably placed at designated positions through supporting pieces, and the test platforms are large in size and heavy in weight, so that the test platforms are inconvenient to move.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electronic information testing platform convenient to move, wherein a driving shaft and a driven shaft are driven to rotate simultaneously through positive rotation of a motor, so that four rotating rods are driven to rotate simultaneously, four square columns and universal wheels at corresponding positions are driven to move downwards simultaneously when the four rotating rods rotate, and a testing platform body is jacked up through the four universal wheels, so that the testing platform body is convenient to move, and the problems in the background technology are solved.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides an electronic information test platform convenient to remove, is including supporting the chamber, it all is provided with two universal wheels and two pillars, four to support chamber bottom both sides the pillar setting is inboard at four universal wheels, and four the universal wheel bottommost and four pillars bottommost set up on same horizontal plane, it all is connected with the fixed plate, two to support chamber top both sides the fixed plate top is connected with the test platform body.

Preferably, support chamber top both sides and all be connected with the bull stick through the bearing rotation, support chamber inner chamber both sides and all be provided with two square posts, four the bull stick is threaded connection respectively in four square posts, four the universal wheel is connected respectively in four square post bottoms.

Preferably, the motor is fixedly arranged on one side of the bottom of the inner cavity of the supporting cavity, the driving shaft is connected to the end part of the output shaft of the motor in a transmission mode, the driven shaft is arranged on one side, away from the driving shaft, of the top of the supporting cavity, belt pulleys are connected to the top of the outer peripheral surface of the driving shaft and the top of the outer peripheral surface of the driven shaft, and a transmission belt is connected between the belt pulleys.

Preferably, driving sprocket all is connected with in driving shaft outer peripheral face bottom and driven shaft outer peripheral face bottom, four bull stick outer peripheral face top all is connected with driven sprocket, two all be connected with the chain between driving sprocket and its two driven sprocket that correspond one side.

Preferably, four the one end that the motor was kept away from to square post all is connected with the stopper, four the stopper all laminates with supporting the intracavity mutually.

Preferably, two through grooves are formed in two sides of the bottom of the supporting cavity, and the four universal wheels are movably arranged in the four through grooves respectively.

In the technical scheme, the utility model provides the following technical effects and advantages:

the driving shaft and the driven shaft are driven to rotate simultaneously through positive rotation of the motor, and then the four rotating rods are driven to rotate simultaneously, the four rotating rods drive the four square columns and the universal wheels in the corresponding positions to move downwards simultaneously when rotating, and the testing platform body is jacked up through the four universal wheels, so that the testing platform body is convenient to move.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic view of a partial structure of the support chamber of the present invention.

FIG. 3 is a partial structural cross-section of a support chamber of the present invention.

Fig. 4 is a bottom view of a support chamber according to the present invention.

Description of reference numerals:

1. a support cavity; 2. a universal wheel; 3. a pillar; 4. a fixing plate; 5. a test platform body; 6. a rotating rod; 7. a square column; 8. a motor; 9. a drive shaft; 10. a driven shaft; 11. a belt pulley; 12. a drive belt; 13. a drive sprocket; 14. a driven sprocket; 15. a chain; 16. a limiting block; 17. a through groove.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a conveniently-moved electronic information testing platform as shown in figures 1-4, which comprises a supporting cavity 1, wherein two universal wheels 2 and two support columns 3 are respectively arranged on two sides of the bottom of the supporting cavity 1, the four support columns 3 are arranged on the inner sides of the four universal wheels 2, the bottommost parts of the four universal wheels 2 and the bottommost parts of the four support columns 3 are arranged on the same horizontal plane, two sides of the top of the supporting cavity 1 are respectively connected with a fixing plate 4, and the tops of the two fixing plates 4 are connected with a testing platform body 5.

Further, in the above technical scheme, support 1 top both sides in chamber and all be connected with bull stick 6 through the bearing rotation, support 1 inner chamber both sides in chamber and all be provided with two square posts 7, four bull stick 6 threaded connection is in four square posts 7 respectively, four universal wheel 2 is connected respectively in four square post 7 bottoms.

Further, in above-mentioned technical scheme, support 1 inner chamber bottom one side of chamber and fixedly be provided with motor 8, the transmission of 8 output shaft tip of motor is connected with driving shaft 9, the one side of supporting 1 top and keeping away from driving shaft 9 is provided with driven shaft 10, driving shaft 9 outer peripheral face top and driven shaft 10 outer peripheral face top all are connected with belt pulley 11, two be connected with driving belt 12 between the belt pulley 11.

Furthermore, in the above technical solution, the bottom of the outer peripheral surface of the driving shaft 9 and the bottom of the outer peripheral surface of the driven shaft 10 are both connected with driving sprockets 13, the tops of the outer peripheral surfaces of the four rotating rods 6 are both connected with driven sprockets 14, and a chain 15 is connected between each of the two driving sprockets 13 and each of the two driven sprockets 14 on the corresponding side thereof.

Further, in the above technical scheme, four one ends of the square columns 7, which are far away from the motor 8, are all connected with limiting blocks 16, and four of the limiting blocks 16 are all attached to the inner cavity of the support cavity 1.

Further, in the above technical scheme, two through grooves 17 are formed in both sides of the bottom of the support cavity 1, and the four universal wheels 2 are movably arranged in the four through grooves 17 respectively.

The implementation mode is specifically as follows: when the testing platform body 5 is moved, the motor 8 is connected with an external power supply, under the driving action of the two belt pulleys 11 and the transmission belt 12, the motor 8 rotates positively to drive the driving shaft 9 and the driven shaft 10 to rotate simultaneously, under the driving action of the two driving sprockets 13, the four driven sprockets 14 and the two chains 15, the driving shaft 9 and the driven shaft 10 drive the four rotating rods 6 to rotate simultaneously, because the four rotating rods 6 are respectively connected in the four square columns 7 in a threaded manner, under the limiting action of the four limiting blocks 16, the four rotating rods 6 drive the four square columns 7 and the universal wheels 2 at corresponding positions to move downwards simultaneously when rotating, the testing platform body 5 is jacked up through the four universal wheels 2, thereby the testing platform body 5 is convenient to move, when the testing platform body 5 is moved to a specified position, the connection motor 8 rotates reversely to drive the testing platform body 5 to move downwards, realize supporting test platform body 5 through four pillars 3 to be convenient for place test platform body 5 at assigned position steadily, this embodiment has specifically solved the current test platform that exists among the prior art and has placed at assigned position steadily mostly through support piece, because test platform volume is great, the quality is heavier, thereby remove inconvenient problem.

This practical theory of operation: the driving shaft 9 and the driven shaft 10 are driven to rotate simultaneously through positive rotation of the motor 8, and then the four rotating rods 6 are driven to rotate simultaneously, the four rotating rods 6 drive the four square columns 7 and the universal wheels 2 corresponding to the positions to move downwards simultaneously, and the testing platform body 5 is jacked up through the four universal wheels 2, so that the testing platform body 5 is convenient to move.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides an electronic information test platform convenient to remove, includes support chamber (1), its characterized in that: support chamber (1) bottom both sides and all be provided with two universal wheels (2) and two pillar (3), four pillar (3) set up in four universal wheels (2) inboardly, and four universal wheel (2) bottommost and four pillar (3) bottommost setting are on same horizontal plane, support chamber (1) top both sides and all be connected with fixed plate (4), two fixed plate (4) top is connected with test platform body (5).

2. The portable electronic information testing platform of claim 1, wherein: support chamber (1) top both sides all to be connected with bull stick (6) through the bearing rotation, support chamber (1) inner chamber both sides all are provided with two square post (7), four bull stick (6) threaded connection respectively in four square post (7), four universal wheel (2) are connected respectively in four square post (7) bottoms.

3. A portable electronic information testing platform as recited in claim 2, wherein: support fixed motor (8) that is provided with in chamber (1) inner chamber bottom one side, motor (8) output shaft end transmission is connected with driving shaft (9), one side of keeping away from driving shaft (9) at support chamber (1) top is provided with driven shaft (10), driving shaft (9) outer peripheral face top and driven shaft (10) outer peripheral face top all are connected with belt pulley (11), two be connected with driving belt (12) between belt pulley (11).

4. A portable electronic information testing platform as recited in claim 3, wherein: the chain transmission mechanism is characterized in that the bottom of the outer peripheral surface of the driving shaft (9) and the bottom of the outer peripheral surface of the driven shaft (10) are respectively connected with a driving chain wheel (13), the top of the outer peripheral surface of the rotating rod (6) is respectively connected with a driven chain wheel (14), and a chain (15) is respectively connected between the driving chain wheel (13) and the two driven chain wheels (14) on one corresponding side.

5. A portable electronic information testing platform as recited in claim 3, wherein: four the one end that motor (8) were kept away from in square post (7) all is connected with stopper (16), four stopper (16) all laminate mutually with supporting chamber (1) inner chamber.

6. The portable electronic information testing platform of claim 1, wherein: two through grooves (17) are formed in two sides of the bottom of the supporting cavity (1), and the four universal wheels (2) are movably arranged in the four through grooves (17) respectively.