Practical training platform capable of being quickly assembled and built

Abstract

The utility model discloses a practical training platform capable of being quickly assembled and built. The practical training platform comprises a vertical plate and a plurality of mounting parts which are detachably connected, a plurality of hanging holes are formed in the front end of the vertical plate and penetrate through the vertical plate in the front-back direction; the installation part comprises an installation plate provided with teaching parts and at least one threaded column connected to the installation part in a sliding mode. A concave ring is arranged on the rear portion of the outer wall of the threaded column. The side wall of the concave ring selectively abuts against the vertical plate; and a locking structure is arranged between the threaded column and the mounting plate. The modular design is adopted, and rapid assembling and building can be achieved; the equipped teaching parts can be selected and replaced according to practical training requirements; the occupied space is small, and meanwhile arrangement and display are convenient. Teaching parts can be temporarily installed, and the teaching parts can also be stably installed. Reasonable teaching part layout planning is facilitated, and extremely high compatibility and expandability can be achieved for new teaching parts which are upgraded and added in the later period.

Description

Technical Field

[0001] The utility model belongs to teaching equipment, in particular to a fast assembly and construction training platform. Background Art

[0002] With the rapid development of educational technology, practical training has become an important way to enhance students' practical skills. However, traditional practical training platforms suffer from complex assembly, long setup times, and poor scalability, which severely restrict the efficiency and quality of practical training. Therefore, it is particularly important to develop a practical training platform that can be quickly assembled and easily expanded.

[0003] The Chinese patent document with publication number CN113380100A discloses a visualization platform suitable for smart practical training teaching, including a placement mechanism, on which an angle mechanism is installed; the angle mechanism is connected to an assembly mechanism; the assembly mechanism is detachably connected to a positioning mechanism; the positioning mechanism is provided with a support mechanism; the angle mechanism facilitates the deflection of the angle of the assembly mechanism, facilitates the assembly mechanism to display the visualization teaching platform at multiple angles, and facilitates the addition of teaching items to the assembly mechanism; the setting of the positioning mechanism facilitates the rapid disassembly and assembly of teaching items, simplifies the operating steps, and improves the replacement efficiency; the setting of the support mechanism facilitates the support role when the assembly mechanism is deflected, reduces the load on the connection part of the angle mechanism, and facilitates the placement of the visual panel component after it is removed, and the foldable support component design avoids taking up space, thereby improving the flexibility of the support component.

[0004] In the above-mentioned patent solution, the installation and disassembly of teaching parts rely on the cooperation of limit pins and limit holes, and also need to be assisted by special strong magnetic blocks. However, for the purpose of teaching, it is not a simple installation and disassembly. There are often trial and testing stages. The teaching parts only need to be placed or fixed briefly or temporarily. In addition, the teaching parts will also face frequent replacement. The disassembly and assembly method in the above-mentioned patent solution is obviously inconvenient to operate and does not have the function of temporary installation. Utility Model Content

[0005] In order to overcome the technical problems in the prior art that the teaching parts on the neutral plate need to be easy to replace, and in order to facilitate experiments and tests, the teaching parts also need to have a temporary installation function; one purpose of the utility model is to provide a quick assembly and construction training platform, by arranging a threaded column with an adjustable extension length on the mounting plate for mounting teaching parts, the threaded column can be temporarily hung in the hanging hole set in the array, and the threaded column can also be locked in the hanging hole by adjusting the length of the threaded column, which is convenient for disassembly and assembly of teaching parts, and also convenient for temporary hanging and firm connection.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a quick assembly and construction training platform, comprising a vertical plate and a plurality of mounting parts detachably connected to the front end of the vertical plate; a plurality of hanging holes are evenly arrayed at the front end of the vertical plate, and the hanging holes pass through the vertical plate along the front-to-back direction; wherein, the mounting part comprises a mounting plate on which teaching parts are mounted and at least one threaded column slidably connected to the mounting part along the front-to-back direction; a concave ring is coaxially arranged on the rear part of the outer wall of the threaded column; the side wall of the concave ring can be optionally pressed against the rear end of the vertical plate; a locking structure is provided between the threaded column and the mounting plate.

[0007] Furthermore, the locking structure includes at least one support block arranged at the rear end of the mounting plate; an internal threaded hole rotatably connected to the threaded column is provided through the support block; and the internal threaded hole is threadedly connected to the threaded column.

[0008] The threaded column is placed in the hanging hole. Under the action of gravity of the teaching part, the concave ring is abutted against the lower end of the inner wall of the hanging hole, and the teaching part is temporarily fixed. The teaching part can be easily removed and installed, which is convenient for testing and experimental work. At the same time, the threaded column is rotated to slide relative to the mounting plate, so that the side wall of the concave ring at the rear end is pressed against the rear end of the vertical plate. The threaded column is firmly connected and will not be knocked off when other teaching parts are taken in and placed, thereby improving the safety of use.

[0009] Preferably, the outer diameter of the rear end of the threaded column is larger than the outer diameter of the concave ring and smaller than the outer diameter of the threaded column; the rear end of the threaded column is detachably connected to a rear end cap; the rear end cap is made of a material with lubricating properties; the front end of the rear end cap is flush with the rear side wall of the concave ring; the outer diameter of the rear end cap is smaller than the inner diameter of the hanging hole.

[0010] The rear end cap can be made of copper or plastic. On the one hand, as a wearable material, it can be easily replaced; on the other hand, the lubricating properties of the rear end cap facilitate the rotation of the threaded column relative to the mounting plate, making it easy to disassemble the teaching parts.

[0011] Furthermore, a narrow groove is longitudinally provided at the lower end of the hanging hole; the outer diameter of the threaded column is greater than the width of the narrow groove; the outer diameter of the concave ring is smaller than the width of the narrow groove; the outer diameter of the threaded column is smaller than the diameter of the hanging hole.

[0012] The concave ring slides to the lowermost end of the narrow groove under the action of gravity. The concave ring cannot easily move or shake horizontally in the narrow groove. In the temporarily fixed state, the teaching part still has high stability.

[0013] Preferably, a concave hole is provided at the front end of the internal threaded hole; the front end of the threaded column is located inside the concave hole; and a hexagonal hole is provided at the central position of the front end of the threaded column.

[0014] The front end of the threaded column cannot extend from the recessed hole, so as to avoid collision or scraping between the pipeline or line, or the operator and the extended threaded column, thereby avoiding damage.

[0015] Optionally, the outer peripheral edge of the mounting plate extends toward the vertical plate to form a shell; the support block is located on the inner side or the outer side of the shell, and the teaching part is located on the other side of the shell.

[0016] When the support block is located on the inside of the shell, the teaching parts are located on the outside. The hollow structure of the shell makes it easy to set the structural parts, mounting parts, fastening screws, etc. of the teaching parts inside the shell; when the support block is located on the outside of the shell, the teaching parts are located on the inside. The hollow structure of the shell makes it easy to combine teaching parts or auxiliary parts, such as cooling fans, boost / lower modules, etc., to facilitate the modularization of teaching parts.

[0017] Preferably, a shrinking ring is coaxially arranged on the front of the outer wall of the threaded column; the outer diameter of the shrinking ring is smaller than the outer diameter of the threaded column; the outer wall of the threaded column is provided with an external thread; the external thread is located between the shrinking ring and the concave ring.

[0018] In addition to the external thread, the wear on the internal thread hole can be reduced and the service life can be increased.

[0019] Furthermore, a base is provided at the lower end of the vertical plate; an inner cavity is provided at the upper end of the base; and the vertical plate is located at the center of the upper end of the inner cavity.

[0020] The inner cavity is convenient for receiving or placing tools, connecting lines, connecting pipes, etc., to avoid loss.

[0021] Specifically, the base is provided with side panels on the left and right sides of the vertical panel respectively; the upper ends of the two side panels are provided with eaves panels; the lower ends of the eaves panels are provided with lighting lamps; the eaves panels are located directly above the vertical panel.

[0022] Specifically, rollers are provided at the lower end of the base near the four corners, wherein at least one of the rollers is provided with a brake structure; the training platform is easy to move and adjust its position.

[0023] Compared with the prior art, the beneficial effects of the present invention are:

[0024] 1. It adopts modular design and can be assembled and built quickly. The teaching parts it is equipped with can be selected and replaced according to the needs of practical training. The training platform is arranged vertically, which takes up little space and is convenient for arranging and displaying teaching parts, which is conducive to the implementation of practical training tasks.

[0025] 2. Through the extended length of the threaded column, teaching parts can be temporarily installed for trial teaching or experimental training. Teaching parts can also be firmly installed to prevent the teaching parts from being knocked off during line connection or operation, causing damage to the equipment.

[0026] 3. The array distribution of hanging holes is conducive to the rational planning of the layout of teaching parts and facilitates the connection of lines or pipes. In addition, it has extremely high compatibility and scalability for later upgrades and additions of new teaching parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural diagram of the utility model;

[0028] Figure 2 This is a schematic diagram of the mounting plate and support block of the utility model;

[0029] Figure 3 It is a partial schematic diagram of the vertical plate of the present utility model;

[0030] Figure 4 、 Figure 5 This is a structural diagram of the threaded column of the utility model;

[0031] Figure 6 A schematic diagram of a standard connector of the present invention;

[0032] Figure 7 It is a structural diagram of the utility model in the installed state.

[0033] In the figure: 11. Base; 111. Inner cavity; 12. Side panel; 13. Roller; 14. Eaves board; 2. Vertical panel; 21. Hanging hole; 211. Narrow slot; 3. Teaching part; 4. Mounting part; 41. Mounting plate; 42. Support block; 421. Internal threaded hole; 422. Concave hole; 51. Threaded column; 511. Concave ring; 512. Hexagonal inner hole; 513. Reduction ring; 52. Rear end cap; 53. Phillips screw; 61. Circuit connector; 62. Pipe connector. DETAILED DESCRIPTION

[0034] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0035] In the description of the present invention, it should be noted that, for directional words, such as the terms "center", "horizontal", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and so on, indicating directions and positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific scope of protection of the present invention.

[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Therefore, the terms "first" and "second" may explicitly or implicitly refer to one or more of these features. In the description of this utility model, "several" means two or more, unless otherwise specifically defined.

[0037] In this utility model, unless otherwise specified or limited, terms such as "disposed" and "installed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection; direct connection, connection through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on specific circumstances.

[0038] See also Figure 1-Figure 7 A quick assembly and construction training platform includes a base 11, a vertical plate 2 arranged at the central position of the upper end of the base 11, a variety of teaching parts 3, a variety of circuit connectors 61 and pipe connectors 62 for connecting the teaching parts 3, and a plurality of mounting parts 4 detachably connected to the front end of the vertical plate 2; a plurality of hanging holes 21 are evenly arranged in an array at the front end of the vertical plate 2, and the hanging holes 21 pass through the vertical plate 2 in the front-to-back direction; a narrow groove 211 is longitudinally arranged at the central position of the lower end of the hanging hole 21.

[0039] The mounting portion 4 includes a mounting plate 41 on which the teaching part 3 is mounted, at least one support block 42 arranged on the mounting plate 41, and at least one threaded column 51 slidably connected to the corresponding support block 42 along the front-to-back direction; an internal threaded hole 421 is provided on the support block 42 to be rotatably connected to the threaded column 51.

[0040] A concave ring 511 is coaxially disposed on the rear portion of the outer wall of the threaded post 51; the sidewall of the concave ring 511 can be selectively abutted against the rear end of the upright plate 2. The outer diameter of the threaded post 51 is greater than the width of the narrow slot 211; the outer diameter of the concave ring 511 is smaller than the width of the narrow slot 211; and the outer diameter of the threaded post 51 is smaller than the diameter of the hanging hole 21.

[0041] The outer diameter of the rear end of the threaded column 51 is larger than the outer diameter of the concave ring 511 and smaller than the outer diameter of the threaded column 51; the rear end of the threaded column 51 is detachably connected to a rear end cap 52; the rear end of the threaded column 51 is provided with a cross screw 53 for installing the rear end cap 52; the rear end cap 52 is made of a lubricating material; the rear end cap 52 can be copper or plastic; the front end of the rear end cap 52 is flush with the rear side wall of the concave ring 511; the outer diameter of the rear end cap 52 is smaller than the inner diameter of the hanging hole 21.

[0042] A concave hole 422 is provided at the front end of the internal threaded hole 421 ; the front end of the threaded column 51 is located inside the concave hole 422 ; and a hexagonal hole 512 is provided at the center of the front end of the threaded column 51 .

[0043] The outer peripheral edge of the mounting plate 41 extends toward the vertical plate 2 to form a shell; the support block 42 is located on the inner side or the outer side of the shell, and the teaching part 3 is located on the other side of the shell.

[0044] A shrinking ring 513 is coaxially arranged on the front part of the outer wall of the threaded column 51; the outer diameter of the shrinking ring 513 is smaller than the outer diameter of the threaded column 51; the outer wall of the threaded column 51 is provided with an external thread; the external thread is located between the shrinking ring 513 and the concave ring 511.

[0045] The upper end of the base 11 is provided with an inner cavity 111; the upright board 2 is located at the center of the upper end of the inner cavity 111. Side panels 12 are provided on the base 11, respectively, on the left and right sides of the upright board 2; eaves 14 are provided on the upper ends of the two side panels 12; lighting is provided at the lower ends of the eaves 14; the eaves 14 are located directly above the upright board 2; rollers 13 are provided at the lower end of the base 11, near the four corners, at least one of which is equipped with a brake mechanism.

[0046] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in this field within the scope of the present invention are included in the patent scope of the present invention.

Claims

1. A rapid assembly and construction training platform, characterized by: It includes a vertical plate and a plurality of mounting parts detachably connected to the front end of the vertical plate; a plurality of hanging holes are evenly arranged in an array at the front end of the vertical plate, and the hanging holes pass through the vertical plate in the front-to-back direction; wherein, the mounting part includes a mounting plate on which teaching parts are mounted and at least one threaded column slidably connected to the mounting part in the front-to-back direction; a concave ring is coaxially arranged on the rear part of the outer wall of the threaded column; the side wall of the concave ring can be optionally pressed against the rear end of the vertical plate; a locking structure is provided between the threaded column and the mounting plate.

2. The training platform according to claim 1, characterized in that: The locking structure includes at least one support block arranged at the rear end of the mounting plate; an internal threaded hole rotatably connected to the threaded column is provided through the support block; and the internal threaded hole is threadedly connected to the threaded column.

3. The training platform according to claim 1, characterized in that: The rear end of the threaded column is detachably connected to a rear end cap; the rear end cap is made of a lubricating material; the front end of the rear end cap is flush with the rear side wall of the concave ring; the outer diameter of the rear end cap is smaller than the inner diameter of the hanging hole.

4. The training platform according to claim 1, characterized in that: A narrow groove is longitudinally provided at the lower end of the hanging hole; the outer diameter of the threaded column is greater than the width of the narrow groove; the outer diameter of the concave ring is smaller than the width of the narrow groove; the outer diameter of the threaded column is smaller than the diameter of the hanging hole.

5. The training platform according to claim 2, characterized in that: A concave hole is provided at the front end of the internal threaded hole; the front end of the threaded column is located inside the concave hole; and a hexagonal hole is provided at the center of the front end of the threaded column.

6. The training platform according to claim 2, characterized in that: The outer peripheral edge of the mounting plate extends toward the vertical plate to form a shell; the support block is located on the inner side or the outer side of the shell, and the teaching part is located on the other side of the shell.

7. The training platform according to any one of claims 2 to 4, characterized in that: A shrinking ring is coaxially arranged at the front of the outer wall of the threaded column; the outer diameter of the shrinking ring is smaller than the outer diameter of the threaded column; the outer wall of the threaded column is provided with an external thread; the external thread is located between the shrinking ring and the concave ring.

8. The training platform according to any one of claims 1 to 4, characterized in that: A base is provided at the lower end of the vertical plate; an inner cavity is provided at the upper end of the base; and the vertical plate is located at the center of the upper end of the inner cavity.

9. The training platform according to claim 8, characterized in that: The base is provided with side panels on the left and right sides of the vertical panel respectively; the upper ends of the two side panels are provided with eaves panels; the eaves panels are located directly above the vertical panel.

10. The training platform according to claim 8, characterized in that: Rollers are respectively provided at the lower end of the base near the four corners, wherein at least one of the rollers is provided with a brake structure.

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