Training platform convenient to adjust

Abstract

The utility model relates to the field of training platforms, and discloses a training platform convenient to adjust, which comprises a base, a first adjusting mechanism is fixedly arranged in the base, a second adjusting mechanism is rotatably arranged at the upper end of the base, and a supporting mechanism is fixedly arranged at the upper end of the first adjusting mechanism. And an auxiliary mechanism is fixedly arranged at the upper end of the supporting mechanism. According to the training platform, through the design of the first adjusting mechanism and the second adjusting mechanism, the first adjusting mechanism is used in cooperation with the connecting column through the air cylinder, the limiting plate and the connecting column, so that the length of the portion, extending out of the supporting column, of the movable column is adjusted, and the overall height of the training platform is adjusted; the second adjusting mechanism is used in cooperation with a second motor, a first rotating shaft, a first gear, a second rotating shaft and a second gear and can drive the rotating base, the first adjusting mechanism, the supporting mechanism, the auxiliary mechanism and the curtain to rotate, and therefore the using angle of the training platform is adjusted.

Description

Technical Field

[0001] The utility model relates to the field of training platforms, and particularly to a training platform which is convenient to adjust. Background Technique

[0002] Education and training refers to a series of organized and planned educational activities aimed at improving the knowledge, skills, abilities and qualities of individuals or groups to meet the needs of social and personal development. These activities can include various forms such as classroom teaching, online learning, and practical training, covering multiple fields from basic education to vocational training.

[0003] During the education and training process, most use projection devices to project training content onto a curtain. The curtain is mostly fixed on the wall, resulting in limited projection range and height, making it inconvenient for some trainees to watch.

[0004] Therefore, those skilled in the art have provided a training platform which is convenient to adjust to solve the problems raised in the above background technique. Content of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose a training platform which is convenient to adjust. This training platform is relatively convenient to adjust and has strong overall flexibility.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A training platform which is convenient to adjust, including a base. A first adjustment mechanism is fixedly arranged inside the base. A second adjustment mechanism is rotatably arranged at the upper end of the base. A support mechanism is fixedly arranged at the upper end of the first adjustment mechanism. An auxiliary mechanism is fixedly arranged at the upper end of the support mechanism;

[0008] The auxiliary mechanism includes a mounting plate and a hinge frame. A first motor is fixedly arranged on one side of the mounting plate. A lead screw is fixedly arranged at the output end of the first motor. A moving block is threadedly sleeved on the outer surface of the lead screw. A fixed block is fixedly connected to the middle position of the hinge frame. The first adjustment mechanism includes a support column. A moving column is slidably arranged inside the support column. A cylinder is fixedly arranged at the bottom end inside the support column. A connecting column is fixedly arranged at the lower end of the moving column. The second adjustment mechanism includes a first rotating shaft, a second rotating shaft and a second motor. A first gear is fixedly sleeved on the outer surface of the first rotating shaft. A second gear is fixedly sleeved on the outer surface of the second rotating shaft.

[0009] Further, a plurality of moving wheels are rotatably arranged at the lower end of the base. A curtain is fixedly arranged on one side of the auxiliary mechanism.

[0010] Furthermore, the support mechanism includes a fixed ring and a bearing plate. A plurality of support rods are fixedly arranged at the upper end of the fixed ring, and the upper ends of the plurality of support rods are fixedly connected to the bearing plate.

[0011] Furthermore, a hinge rod is hingedly arranged at the upper end of the moving block, and one side of the hinge rod away from the moving block is fixedly hinged to the fixed block.

[0012] Furthermore, a limiting plate is fixedly arranged at the lower end of the connecting column, and the output end of the air cylinder is fixedly connected to the limiting plate.

[0013] Furthermore, a rotating seat is fixedly arranged at the upper end of the first rotating shaft, and the upper end of the rotating seat is fixedly connected to the support column.

[0014] Furthermore, the output end of the second motor is fixedly connected to the second rotating shaft, and the first gear is meshed with the second gear.

[0015] The utility model has the following beneficial effects:

[0016] 1. A training platform easy to adjust proposed by the utility model. Through the design of the first adjustment mechanism and the second adjustment mechanism, the first adjustment mechanism realizes the adjustment of the length of the moving column extending out of the support column by the cooperation of the air cylinder, the limiting plate and the connecting column, so as to realize the adjustment of the overall height of the training platform. The second adjustment mechanism can drive the rotating seat, the first adjustment mechanism, the support mechanism, the auxiliary mechanism and the curtain to rotate by the cooperation of the second motor, the first rotating shaft, the first gear, the second rotating shaft and the second gear, so as to realize the adjustment of the use angle of the training platform. The overall flexibility of the training platform is relatively strong.

[0017] 2. A training platform easy to adjust proposed by the utility model. Through the design of the auxiliary mechanism, the auxiliary mechanism realizes the movement of the fixed block by the cooperation of the first motor, the lead screw, the moving block and the hinge rod. When the fixed block moves, it realizes the telescopic movement of the hinge frame, so as to realize the unfolding or storage of the curtain. The overall functionality of the training platform is relatively strong. Compared with the training personnel manually unfolding or storing the curtain, it saves time for training. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the first axonometric schematic diagram of the utility model;

[0019] Figure 2 is the second axonometric schematic diagram of the utility model;

[0020] Figure 3 is the front sectional schematic diagram of the utility model;

[0021] Figure 4This is an enlarged view of part A of the present utility model.

[0022] Legend:

[0023] 1. Base; 2. Movable wheels; 3. Support mechanism; 4. Curtain; 5. Auxiliary mechanism; 6. First adjustment mechanism; 7. Second adjustment mechanism; 301. Fixed ring; 302. Support rod; 303. Bearing plate; 501. Mounting plate; 502. First motor; 503. Lead screw; 504. Moving block; 505. Hinge rod; 506. Fixed block; 507. Hinge frame; 601. Support column; 602. Cylinder; 603. Limiting plate; 604. Connecting column; 605. Moving column; 701. First rotating shaft; 702. Second rotating shaft; 703. First gear; 704. Second gear; 705. Rotating seat; 706. Second motor. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Refer to Figures 1-4 , an embodiment provided by the present utility model: A training platform that is easy to adjust, including a base 1, a first adjustment mechanism 6 is fixedly arranged inside the base 1, a second adjustment mechanism 7 is rotatably arranged at the upper end of the base 1, a support mechanism 3 is fixedly arranged at the upper end of the first adjustment mechanism 6, an auxiliary mechanism 5 is fixedly arranged at the upper end of the support mechanism 3, a plurality of movable wheels 2 are rotatably arranged at the lower end of the base 1, and a curtain 4 is fixedly arranged on one side of the auxiliary mechanism 5.

[0026] Specifically, the base 1 plays a role in supporting the training platform, the movable wheels 2 play a role in increasing the flexibility of the platform, so as to facilitate the multi-angle movement of the training platform, the support mechanism 3 plays a role in fixing the auxiliary mechanism 5, and through the cooperation of the auxiliary mechanism 5, the curtain 4 and the projection device, the interior of the training is displayed. By setting the first adjustment mechanism 6, the overall height of the training platform is adjusted, and by setting the second adjustment mechanism 7, the use angle of the training platform is adjusted. The overall adjustment of the training platform is relatively convenient and has strong flexibility.

[0027] Refer to Figure 1 . Figure 2: The support mechanism 3 includes a fixed ring 301 and a bearing plate 303. A plurality of support rods 302 are fixedly arranged at the upper end of the fixed ring 301, and the upper ends of the plurality of support rods 302 are fixedly connected to the bearing plate 303. The auxiliary mechanism 5 includes a mounting plate 501 and a hinge frame 507. A first motor 502 is fixedly arranged on one side of the mounting plate 501. A lead screw 503 is fixedly arranged at the output end of the first motor 502. A moving block 504 is sleeved on the outer surface of the lead screw 503 in a threaded manner. A fixed block 506 is fixedly connected to the middle position of the hinge frame 507. An articulated rod 505 is hingedly arranged at the upper end of the moving block 504, and one side of the articulated rod 505 away from the moving block 504 is hingedly fixed to the fixed block 506.

[0028] Specifically, the support mechanism 3 can be connected and fixed to the first adjustment mechanism 6 through the provided fixed ring 301. The bearing plate 303 can be supported and fixed through the provided support rods 302. The auxiliary mechanism 5 can support the curtain 4 through the provided hinge frame 507. The mounting plate 501 can fix the first motor 502. By using the first motor 502, the lead screw 503, the moving block 504 and the articulated rod 505 in cooperation, the fixed block 506 is driven to move, and when the fixed block 506 moves, the hinge frame 507 is driven to expand and contract.

[0029] Refer to Figure 3 、 Figure 4 : The first adjustment mechanism 6 includes a support column 601. A moving column 605 is slidably arranged inside the support column 601. A cylinder 602 is fixedly arranged at the bottom end inside the support column 601. A connecting column 604 is fixedly arranged at the lower end of the moving column 605. A limiting plate 603 is fixedly arranged at the lower end of the connecting column 604. The output end of the cylinder 602 is fixedly connected to the limiting plate 603. The second adjustment mechanism 7 includes a first rotating shaft 701, a second rotating shaft 704 and a second motor 706. A first gear 703 is fixedly sleeved on the outer surface of the first rotating shaft 701. A second gear 704 is fixedly sleeved on the outer surface of the second rotating shaft 704. A rotating seat 705 is fixedly arranged at the upper end of the first rotating shaft 701. The upper end of the rotating seat 705 is fixedly connected to the support column 601. The output end of the second motor 706 is fixedly connected to the second rotating shaft 704. The first gear 703 and the second gear 704 are meshed and connected.

[0030] Specifically, when the first adjusting mechanism 6 is in use, the operation of the cylinder 602 drives the limit plate 603 and the connecting column 604 to move. When the connecting column 604 moves, it adjusts the distance of the moving column 605 extending into or out of the support column 601, thereby adjusting the overall height of the training platform. When the second adjusting mechanism 7 is in use, the rotation of the second motor 706 drives the second rotating shaft 704 and the second gear 704 to rotate. When the second gear 704 rotates, it drives the first rotating shaft 701 and the rotating seat 705 to rotate. When the rotating seat 705 rotates, it drives the support mechanism 3, the auxiliary mechanism 5, and the curtain 4 to rotate.

[0031] Working principle: When the training platform is in use, it is first moved by the moving wheels 2, thereby driving the training platform to move and moving the training platform to a designated position for use. Then, the first motor 502 of the auxiliary mechanism 5 rotates to drive the lead screw 503 to rotate. When the lead screw 503 rotates, it drives the moving block 504, the hinge rod 505, and the fixed block 506 to move. When the fixed block 506 moves, it drives the hinge frame 507 to expand and contract, thereby unfolding the curtain 4. At this time, in cooperation with the projection device, the training content can be displayed on the curtain 4. When the training platform needs to be adjusted, the operation of the cylinder 602 drives the limit plate 603, the connecting column 604, and the moving column 605 to move, thereby adjusting the overall height of the training platform. The rotation of the second motor 706 drives the second rotating shaft 704 and the second gear 704 to rotate. When the second gear 704 rotates, it drives the first rotating shaft 701 and the rotating seat 705 to rotate. When the rotating seat 705 rotates, it drives the support mechanism 3, the auxiliary mechanism 5, and the curtain 4 to rotate, thereby adjusting the use angle of the training platform.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A training platform that is convenient for adjustment, comprising a base (1), characterized in that: Inside the base (1), a first adjustment mechanism (6) is fixedly arranged. At the upper end of the base (1), a second adjustment mechanism (7) is rotatably arranged. At the upper end of the first adjustment mechanism (6), a support mechanism (3) is fixedly arranged. On one side of the auxiliary mechanism (5), a curtain (4) is fixedly arranged. At the upper end of the support mechanism (3), the auxiliary mechanism (5) is fixedly arranged. The auxiliary mechanism (5) includes a mounting plate (501) and a hinge frame (507). On one side of the mounting plate (501), a first motor (502) is fixedly arranged. At the output end of the first motor (502), a lead screw (503) is fixedly arranged. A moving block (504) is threadedly sleeved on the outer surface of the lead screw (503). At the middle position of the hinge frame (507), a fixed block (506) is fixedly connected. The first adjustment mechanism (6) includes a support column (601). Inside the support column (601), a moving column (605) is slidably arranged. At the bottom end inside the support column (601), a cylinder (602) is fixedly arranged. At the lower end of the moving column (605), a connecting column (604) is fixedly arranged. The second adjustment mechanism (7) includes a first rotating shaft (701), a second rotating shaft (702), and a second motor (706). A first gear (703) is fixedly sleeved on the outer surface of the first rotating shaft (701). A second gear (704) is fixedly sleeved on the outer surface of the second rotating shaft (702).

2. The adjustable training platform according to claim 1, wherein: A plurality of moving wheels (2) are rotatably arranged at the lower end of the base (1).

3. The training platform that is easy to adjust according to claim 1 is characterized in that: The support mechanism (3) includes a fixed ring (301) and a bearing plate (303). At the upper end of the fixed ring (301), a plurality of support rods (302) are fixedly arranged. The upper ends of the plurality of support rods (302) are all fixedly connected to the bearing plate (303).

4. The training platform that is easy to adjust according to claim 1, characterized in that: At the upper end of the moving block (504), a hinge rod (505) is hingedly arranged. The side of the hinge rod (505) away from the moving block (504) is fixedly hinged to the fixed block (506).

5. The training platform that is easy to adjust according to claim 1 is characterized in that: At the lower end of the connecting column (604), a limiting plate (603) is fixedly arranged. The output end of the cylinder (602) is fixedly connected to the limiting plate (603).

6. The training platform that is easy to adjust according to claim 1 is characterized in that: At the upper end of the first rotating shaft (701), a rotating seat (705) is fixedly arranged. The upper end of the rotating seat (705) is fixedly connected to the support column (601).

7. The training platform that is easy to adjust according to claim 1, characterized in that: The output end of the second motor (706) is fixedly connected to the second rotating shaft (702). The first gear (703) and the second gear (704) are meshed and connected.

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