CN111710206A

CN111710206A - Module connecting structure of practical training platform

Info

Publication number: CN111710206A
Application number: CN202010475883.7A
Authority: CN
Inventors: 王特; 陈鸿叔
Original assignee: Deqing Zhiheng Automation Technology Co ltd
Current assignee: Deqing Zhiheng Automation Technology Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-09-25
Also published as: WO2021237802A1

Abstract

The utility model provides a instruct module connection structure of platform in fact, instruct mesa and adapting unit including instructing, instruct to be provided with the installation slot on the mesa in fact, the installation slot is including setting gradually and the last cell body and the lower cell body of UNICOM from top to bottom, it is logical groove to go up the cell body, the width and the degree of depth of going up the cell body are less than the cell body down, the length of going up the cell body equals with lower cell body, adapting unit is including setting up the first fender piece that keeps off in the cell body down, set up in the second of last cell body side surface keep off the piece and set up the connecting piece between first fender piece and the second fender piece, connecting piece and last cell body sliding connection, be provided with the spiro union section of being connected screw spiro union with first fender piece on the connecting piece, the second keeps off the piece and is connected with the connecting piece rotation, the connecting piece. The invention realizes the function of rapidly installing the training component by the student through arranging the connecting component with the installation slot training platform surface matched with the unified structure.

Description

Module connecting structure of practical training platform

Technical Field

The invention relates to the technical field of practical training teaching equipment, in particular to a module connecting structure of a practical training platform.

Background

Need instruct teaching in fact to going on of student among the vocational school, thereby promote student's comprehensive skill, present instruct teaching aid in fact usually have the fixed structure spare of multiple different specifications for example the screw and the nut of various specifications, need the student to distinguish the fixed structure spare of multiple different specifications when instructing the bench to fix, instruct the bench fixed real module of instructing simultaneously and be if do not calculate accurate distance then lead to each to instruct the cooperation of module not smooth easily, and these adjustment steps all can occupy student's classroom time in a large number, lead to the real content of instructing of reality to be compressed the time, make classroom learning efficiency not high.

Disclosure of Invention

The invention aims to provide a module connecting structure of a practical training platform, which realizes the function of rapidly installing practical training components for students by arranging a connecting component with an installation slot practical training platform surface matched with a unified structure.

The technical purpose of the invention is realized by the following technical scheme: a module connecting structure of a practical training platform comprises a practical training platform surface and a connecting part, wherein a mounting slot is arranged on the practical training platform surface, the mounting slot comprises an upper slot body and a lower slot body which are sequentially arranged from top to bottom and are communicated with each other, the upper slot body is a through slot, the width and the depth of the upper slot body are smaller than those of the lower slot body, the length of the upper slot body is equal to that of the lower slot body, the connecting part comprises a first blocking piece arranged in the lower slot body, a second blocking piece arranged on the upper side surface of the upper slot body and a connecting piece arranged between the first blocking piece and the second blocking piece, the connecting piece is in sliding connection with the upper slot body, a screw connection section in screw connection with a connection screw hole of the first blocking piece is arranged on the connecting piece, the second blocking piece is in rotary connection with the connecting piece, and a third blocking piece is arranged at the top of the, the central axis of the screw joint section is perpendicular to the blocking surface of the first stopper and the blocking surface of the second stopper.

Preferably, the bottom of the first stopper is provided with a universal ball, and the distance from the blocking surface of the first stopper to the rolling point of the universal ball is less than the depth of the lower groove body.

Preferably, a force application structure is arranged on the upper side surface of the third blocking piece, the force application structure is fixedly connected with the third blocking piece, and the force application structure has a force application direction which is the same as the rotation direction of the screwing section.

Preferably, the connecting piece comprises a smooth section, the screw joint section is arranged at the lower end of the smooth section, and the upper end of the smooth section is fixedly connected with the lower side surface of the third stopper.

Preferably, the area of the blocking surface of the second stopper is smaller than the area of the blocking surface of the first stopper.

Preferably, the plurality of mounting slots are arranged on the practical training platform in a mutually parallel mode, and a support body is arranged between every two adjacent mounting slots.

Preferably, the blocking surface of the second blocking piece is provided with arc-shaped protruding positioning heads, and the edge part of the upper side of the notch of the upper groove body is linearly provided with arc-shaped positioning grooves at equal intervals along the extending direction of the upper groove body.

In conclusion, the invention has the following beneficial effects:

the invention has the advantage of effectively improving the practical training efficiency of the practical training classroom.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

in the figure: 1-a training table; 2-a training module; 3-a connecting member; 4-installing a slot; 4-1-upper trough body; 4-2-lower trough body; 3-1-first stop; 3-2-second stop; 3-3-connectors; 3-4-third stop; 5-connecting screw holes; 6-screw connection section; 7-universal ball bearing; 8-an arc-shaped groove; 9-a force application structure; 10-smooth section; 11-a rotation through hole; 12-a support; 13-a positioning head; 14-arc positioning groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the embodiment includes a training platform 1 as a reference implementation platform and a connection component 3 disposed on various training modules 2 and used for connecting the training module 2 to the training platform 1, wherein a mounting slot 4 is disposed on the training platform 1, the mounting slot 4 includes an upper slot 4-1 and a lower slot 4-2 which are sequentially disposed from top to bottom and are communicated with each other, the upper slot 4-1 is a through slot, the width and depth of the upper slot 4-1 are smaller than those of the lower slot 4-2, the length of the upper slot 4-1 is equal to that of the lower slot 4-2, the connection component 3 includes a first stopper 3-1 disposed in the lower slot 4-2, a second stopper 3-2 disposed on the upper side surface of the upper slot 4-1 and a connection component 3-3 disposed between the first stopper 3-1 and the second stopper 3-2, the second stopper 3-2 is fixedly connected with the practical training module 2, the connecting piece 3-3 is in sliding connection with the upper groove body 4-1, the connecting piece 3-3 is provided with a threaded section 6 in threaded connection with a connecting screw hole 5 of the first stopper 3-1, the second stopper 3-2 is in rotating connection with the connecting piece 3-3, the top of the connecting piece 3-3 is provided with a third stopper 3-4, and the central axis of the threaded section 6 is perpendicular to the blocking surface of the first stopper 3-1 and the blocking surface of the second stopper 3-2. The area of the blocking surface of the second blocking part 3-2 is smaller than that of the first blocking part 3-1, the blocking surface of the second blocking part 3-2 is the lower side surface, and the blocking surface of the first blocking part 3-1 is the upper side surface. The installation slots 4 are arranged on the practical training platform board 1 in a mutually parallel mode, the installation slots 4 are implemented by adopting aluminum alloy profiles and are fixedly connected to the practical training platform board 1 through welding or screws, supporting bodies 12 are arranged between the adjacent installation slots 4, and the supporting bodies 12 can be implemented by adopting aluminum alloy profiles with smooth surfaces independently or are formed by the edge parts of the upper sides of the notches of the upper groove bodies 4-1 of the installation slots 4.

As shown in figure 1, the bottom of the first stopper 3-1 is provided with a universal ball 7, the distance from the stopping surface of the first stopper 3-1 to the rolling point of the universal ball 7 is smaller than the depth of the lower groove body 4-2, namely the distance from the contact point of the universal ball 7 and the bottom of the lower groove body 4-2, the first stopper 3-1 is a nylon block with a rectangular section, the bottom of the nylon block is provided with an arc-shaped groove 8, and the universal ball 7 is arranged in the arc-shaped groove 8.

As shown in fig. 1, the upper side of the third stopper 3-4 is provided with a force application structure 9, the force application structure 9 is fixedly connected with the third stopper 3-4, the force application structure 9 has a force application direction the same as the rotation direction of the screwing section 6, the third stopper 3-4 is fixed to a metal block connected to the connecting member 3-3, the first embodiment of the force application structure 9 is a hexagonal or cross-shaped or straight tool hole disposed at the top of the third stopper 3-4, and the second embodiment of the force application structure 9 is a wrench fixedly disposed at the top of the second stopper 3-2. The connecting piece 3-3 comprises a smooth section 10, a screw joint section 6 is arranged at the lower end of the smooth section 10, the upper end of the smooth section 10 is fixedly connected with the lower side surface of a third blocking piece 3-4, when in specific implementation, a screw thread is processed on a smooth metal rod body to form the screw joint section 6, the third blocking piece 3-4 is formed by fixedly connecting a metal block with the smooth section 10 through one-time machining forming or welding, a rotating through hole 11 is arranged on the second blocking piece 3-2, and the connecting piece 3-3 penetrates through the rotating through hole 11 and is rotatably connected with the second blocking piece 3-2.

As shown in figure 1, the blocking surface of the second blocking piece 3-2 is provided with an arc-shaped raised positioning head 13, and the edge part of the upper side of the notch of the upper groove body 4-1 is linearly provided with arc-shaped positioning grooves at equal intervals along the extending direction of the upper groove body 4-1.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a real modular connection structure who instructs platform which characterized in that: the practical training table comprises a practical training table top (1) and a connecting component (3), wherein a mounting slot (4) is arranged on the practical training table top (1), the mounting slot (4) comprises an upper groove body (4-1) and a lower groove body (4-2) which are sequentially arranged from top to bottom and are communicated with each other, the upper groove body (4-1) is a through groove, the width and the depth of the upper groove body (4-1) are smaller than those of the lower groove body (4-2), the length of the upper groove body (4-1) is equal to those of the lower groove body (4-2), the connecting component (3) comprises a first blocking piece (3-1) arranged in the lower groove body (4-2), a second blocking piece (3-2) arranged on the upper side surface of the upper groove body (4-1) and a connecting piece (3) arranged between the first blocking piece (3-1) and the second blocking piece (3-2) 3) The connecting piece (3-3) is in sliding connection with the upper groove body (4-1), a screw connection section (6) in screw connection with a connection screw hole (5) of the first stopper (3-1) is arranged on the connecting piece (3-3), the second stopper (3-2) is in rotating connection with the connecting piece (3-3), a third stopper (3-4) is arranged at the top of the connecting piece (3-3), and the central axis of the screw connection section (6) is perpendicular to the blocking surface of the first stopper (3-1) and the blocking surface of the second stopper (3-2).

2. The modular connection structure of the practical training platform according to claim 1, wherein: the bottom of the first stopper (3-1) is provided with a universal ball (7), and the distance from the blocking surface of the first stopper (3-1) to the rolling point of the universal ball (7) is less than the depth of the lower groove body (4-2).

3. The modular connection structure of the practical training platform according to claim 1, wherein: the upper side surface of the third stopper (3-4) is provided with a force application structure (9), the force application structure (9) is fixedly connected with the third stopper (3-4), and the force application structure (9) has a force application direction which is the same as the rotation direction of the screw joint section (6).

4. The modular connection structure of the practical training platform according to claim 1, wherein: the connecting piece (3-3) comprises a smooth section (10), the screw joint section (6) is arranged at the lower end of the smooth section (10), and the upper end of the smooth section (10) is fixedly connected with the lower side surface of the third stopper (3-4).

5. The modular connection structure of the practical training platform according to claim 1, wherein: the area of the blocking surface of the second stopper (3-2) is smaller than that of the first stopper (3-1).

6. The modular connection structure of the practical training platform according to claim 1, wherein: the plurality of installation slots (4) are arranged on the practical training platform surface (1) in a mutually parallel mode, and a support body (12) is arranged between the adjacent installation slots (4).

7. The modular connection structure of the practical training platform according to claim 1, wherein: arc-shaped protruding positioning heads (13) are arranged on the blocking surface of the second blocking piece (3-2), and arc-shaped positioning grooves are linearly arranged at equal intervals along the extending direction of the upper groove body (4-1) at the edge part of the upper side of the notch of the upper groove body (4-1).