Mobile power distribution practical training platform

Abstract

The utility model discloses a mobile power distribution practical training platform, which comprises an operating platform, a plurality of supporting legs arranged at the bottom of the operating platform, a supporting plate and universal wheels slidably arranged on the supporting legs, an adjusting rod and a worm transversely and rotatably arranged on the operating platform, an adjusting screw and a worm gear longitudinally and rotatably arranged at the bottom of the operating platform, and a fixing frame and a fixing plate arranged on the operating platform. Fixing holes are formed in the fixing plates, fixing clamping blocks and clamping pieces are arranged on the fixing holes, extension plates are arranged on the two sides of the operation table, the operation table is stably supported through the supporting legs, the adjusting screws and the worm gears are driven to rotate through rotation of the adjusting rods and the worms, and the supporting plates and the universal wheels are driven by the adjusting screws to adjust the vertical height; the operation table is convenient to move, the position of a clamping piece is convenient to fix through the cooperation of a fixing clamping block and a fixing hole, a cable in the power distribution practical training operation is convenient to fix through the cooperation of a clamping spring and a clamping block, and then the table top space is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of training platforms, and more specifically, to a mobile power distribution training platform. Background Art

[0002] The power distribution training platform is a device used to educate and train power system engineers and technicians. It simulates the operating environment of the actual distribution network, allowing trainees to perform practical operations and skill training in a safe environment. This platform usually includes high-voltage and low-voltage power distribution equipment, control equipment, measurement equipment and corresponding auxiliary facilities.

[0003] In the existing technology, the desktop of the power distribution training platform is relatively small. After placing equipment such as motors and testing equipment, students cannot place books on the desktop, which causes certain limitations. At the same time, the existing training platform is inconvenient to move, and it is not convenient to stably support the platform after moving, which affects the application efficiency and safety of the training platform in education and training. During the power distribution training operation, placing cables and smaller components on the table not only affects the cleanliness and occupies the operating area, but is also easy to lose, causing inconvenience to the power distribution training operation. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the utility model provides a mobile power distribution training platform to solve the technical problem mentioned in the background technology that the operating platform is not easy to move and stably support.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a mobile power distribution training platform, comprising an operating table, a plurality of supporting legs are arranged at the bottom of the operating table, a supporting plate is slidably arranged on the supporting legs, a plurality of universal wheels are arranged on the supporting plate, an adjusting rod is arranged on the operating table for horizontal rotation, an adjusting knob is arranged at one end of the adjusting rod, and a worm is arranged at the other end, an adjusting screw is arranged on the bottom of the operating table for longitudinal rotation, one end of the adjusting screw is threadedly connected to the supporting plate, and a worm gear is arranged at the other end, a fixing frame is arranged on the fixing frame, a fixing plate is arranged on the fixing plate, a fixing hole is arranged on the fixing plate, a plurality of fixing holes are arranged along the fixing plate array, a fixing block is arranged on the fixing hole, a clamping piece is arranged on the fixing block, and extension plates are arranged on both sides of the operating table.

[0008] The utility model is further configured that the clamping member comprises a clamping ring, a notch is provided on the clamping ring, and clamping blocks are symmetrically provided on the clamping ring to facilitate clamping and installation of cables or components.

[0009] The utility model is further configured such that a clamping groove is provided on the clamping ring, the clamping block is slidably arranged in the clamping groove, and a clamping spring is provided between the clamping groove and the clamping block, so that the clamping block has an elastic force that continuously and stably points to the cables and components.

[0010] The utility model is further configured that a sliding block is provided on the clamping block, and a sliding groove matched with the sliding block is provided on the clamping groove to limit the moving direction and position of the clamping block.

[0011] The utility model is further configured such that a support seat is provided on the operating table, an insertion rod is provided on the extension plate, and an insertion groove cooperating with the insertion rod is provided on the support seat, so that the extension plate can be easily installed on the support seat through the cooperation of the insertion rod and the insertion groove.

[0012] The utility model is further configured such that a hinged rod is hingedly provided at the bottom of the extension plate, a mounting rod is slidably provided on the support seat, a mounting hole is provided on the hinged rod, and the position of the hinged rod is fixed by the cooperation of the mounting rod and the mounting hole.

[0013] The utility model is further configured such that a mounting groove is provided on the support seat, a mounting plate is provided in the mounting groove of the mounting rod, and a mounting spring is provided between the mounting plate and the mounting groove to facilitate moving the positions of the mounting rod and the mounting plate.

[0014] The utility model is further configured such that a mounting block is provided on the mounting plate, an inclined groove is provided on the mounting block, a pressing rod is slidably provided on the support seat, and a moving rod cooperating with the inclined groove is provided on the pressing rod to facilitate moving the position of the mounting block and the mounting plate.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a mobile power distribution training platform, which has the following beneficial effects:

[0017] 1. The operating table is stably supported by the supporting legs, and the adjusting rod and the worm are driven to rotate by the adjusting knob, thereby driving the adjusting screw and the worm gear to rotate. The vertical height is adjusted by the adjusting screw to drive the supporting plate and the universal wheel. When the operating table is supported by the universal wheel, it is convenient to move the position of the operating table.

[0018] 2. By cooperating with the fixing block and the fixing hole, it is convenient to fix the position of the clamping part. By cooperating with the clamping spring and the clamping block, it is convenient to fix the cables during the power distribution training operation, thereby saving desktop space.

[0019] 3. The extension plate is installed by the cooperation of the insertion rod and the insertion groove. The position of the hinged rod is fixed by the cooperation of the mounting rod and the mounting hole, thereby fixing the position of the supporting extension plate, thereby widening the desktop operating space and improving the practicality of the training platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a mobile power distribution training platform in the utility model;

[0021] Figure 2 It is a schematic diagram of the matching structure of the support leg, the support plate, the universal wheel, the adjustment rod, the adjustment knob, the worm, the adjustment screw and the worm wheel in the utility model;

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure of the clamping member in the utility model;

[0023] Figure 4 It is a schematic diagram of the matching structure of the extension plate and the support seat in the utility model;

[0024] Figure 5 for Figure 4 A is an enlarged schematic diagram of the local structure.

[0025] In the figure: 1. operating table; 2. supporting leg; 3. supporting plate; 4. universal wheel; 5. adjusting rod; 6. adjusting knob; 7. worm; 8. adjusting screw; 9. worm wheel; 10. fixing frame; 11. fixing plate; 12. fixing hole; 13. fixing block; 14. snap-fitting piece; 15. extension plate; 16. snap-fitting ring; 17. notch; 18. snap-fitting block; 19. snap-fitting groove; 20. snap-fitting spring; 21. sliding block; 22. sliding groove; 23. supporting seat; 24. insert rod; 25. insert groove; 26. hinge rod; 27. mounting rod; 28. mounting hole; 29. ​​mounting groove; 30. mounting plate; 31. mounting spring; 32. mounting block; 33. tilting groove; 34. pressing rod; 35. moving rod. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-5 A mobile power distribution training platform includes an operating table 1, a plurality of supporting legs 2 are arranged at the bottom of the operating table 1, a supporting plate 3 is slidably arranged on the supporting legs 2, a plurality of universal wheels 4 are arranged on the supporting plate 3, an adjusting rod 5 is arranged on the operating table 1 for horizontal rotation, an adjusting knob 6 is arranged at one end of the adjusting rod 5, and a worm 7 is arranged at the other end, an adjusting screw 8 is arranged on the bottom of the operating table 1 for longitudinal rotation, one end of the adjusting screw 8 is threadedly connected to the supporting plate 3, and a worm gear 9 is arranged at the other end, a fixing frame 10 is arranged on the operating table 1, a fixing plate 11 is arranged on the fixing frame 10, a fixing hole 12 is arranged on the fixing plate 11, and a fixing hole 1 A plurality of fixing plates 11 are arranged in an array, a fixing block 13 is arranged on the fixing hole 12, a fixing member 14 is arranged on the fixing block 13, an extension plate 15 is arranged on both sides of the operating table 1, the fixing member 14 comprises a fixing ring 16, a notch 17 is arranged on the fixing ring 16, fixing blocks 18 are symmetrically arranged on the fixing ring 16, a fixing groove 19 is arranged on the fixing ring 16, the fixing block 18 is slidably arranged in the fixing groove 19, a fixing spring 20 is arranged between the fixing groove 19 and the fixing block 18, a sliding block 21 is arranged on the fixing block 18, and a sliding groove 22 matched with the sliding block 21 is arranged on the fixing groove 19.

[0030] In this embodiment, under normal conditions, the operating table 1 is stably supported by the support legs 2. When the operating table 1 is moved, the adjusting knob 6 is rotated, the adjusting knob 6 drives the adjusting rod 5 to rotate, the adjusting rod 5 drives the worm 7 to rotate, the worm 7 drives the worm wheel 9 and the adjusting screw 8 to rotate, and then the height of the support plate 3 and the universal wheel 4 is adjusted, the operating table 1 is supported by the universal wheel 4, and then the position of the operating table 1 is moved. When performing power distribution operation, the fixed card block 13 is inserted into the fixing hole 12 to fix the position of the clamping member 14, and the cable required for the power distribution operation is inserted into the clamping ring 16 through the notch 17, and the cable and components are fixed by the clamping block 18 in the clamping groove 19. The clamping spring 20 gives the clamping block 18 a continuous and stable elastic force, so that the clamping block 18 clamps the cables and components stably, making the desktop tidy. At the same time, the fixing holes 12 are arranged in an array, and the position of the fixed card block 13 can be adjusted highly flexibly, thereby improving the flexibility of the clamping member 14.

[0031] See also Figure 4-5As an implementation method of the extension plate 15: a support seat 23 is provided on the operating table 1, an insertion rod 24 is provided on the extension plate 15, an insertion groove 25 cooperating with the insertion rod 24 is provided on the support seat 23, a hinge rod 26 is hingedly provided at the bottom of the extension plate 15, a mounting rod 27 is slidably provided on the support seat 23, a mounting hole 28 is provided on the hinge rod 26, a mounting groove 29 is provided on the support seat 23, a mounting plate 30 is provided in the mounting groove 29 of the mounting rod 27, a mounting spring 31 is provided between the mounting plate 30 and the mounting groove 29, a mounting block 32 is provided on the mounting plate 30, an inclined groove 33 is provided on the mounting block 32, a pressing rod 34 is slidably provided on the support seat 23, and a moving rod 35 cooperating with the inclined groove 33 is provided on the pressing rod 34.

[0032] More specifically, when installing the extension plate 15, the insertion rod 24 of the extension plate 15 is extended into the insertion slot 25 of the support seat 23, and the pressing rod 34 is pressed. The pressing rod 34 drives the moving rod 35 to move along the inclined slot 33, thereby driving the mounting block 32 to move along the left side as shown in the figure, and drives the mounting plate 30 to stretch the mounting spring 31, so that the mounting rod 27 moves toward the side of the mounting slot 29, so that the mounting hole 28 of the hinge rod 26 is aligned with the mounting rod 27, and the pressing rod 34 is released. Under the action of the mounting spring 31, the mounting plate 30 drives the mounting rod 27 to move to the right side as shown in the figure, so that the mounting rod 27 is inserted into the mounting hole 28, thereby supporting and fixing the position of the hinge rod 26 and the extension plate 15, thereby improving the installation convenience of the extension plate 15.

[0033] In summary, when the overall equipment is in use or running: in a normal state, the operating table 1 is stably supported by the support legs 2. When the operating table 1 is moved, the adjusting knob 6 is turned, the adjusting knob 6 drives the adjusting rod 5 to rotate, the adjusting rod 5 drives the worm 7 to rotate, the worm 7 drives the worm wheel 9 and the adjusting screw 8 to rotate, and then the height of the support plate 3 and the universal wheel 4 is adjusted, the operating table 1 is supported by the universal wheel 4, and then the position of the operating table 1 is moved. When performing power distribution operation, the fixed card block 13 is inserted into the fixing hole 12 to fix the position of the clamping member 14, and the cable required for the power distribution operation is inserted into the clamping ring 16 through the notch 17, and the cable and components are fixed by the clamping block 18 in the clamping groove 19. The clamping spring 20 gives the clamping block 18 a continuous and stable elastic force, so that the clamping block 18 clamps the cables and components stably, making the desktop tidy. At the same time, the fixing holes 12 are arranged in an array, and the position of the fixed card block 13 can be adjusted highly flexibly, thereby improving the flexibility of the clamping member 14.

[0034] When installing the extension plate 15, extend the insertion rod 24 of the extension plate 15 into the insertion slot 25 of the support seat 23, press the pressing rod 34, and the pressing rod 34 drives the moving rod 35 to move along the inclined slot 33, thereby driving the mounting block 32 to move along the left side of the figure, and drives the mounting plate 30 to stretch the mounting spring 31, so that the mounting rod 27 moves toward the side of the mounting slot 29, so that the mounting hole 28 of the hinge rod 26 is aligned with the mounting rod 27, release the pressing rod 34, and the mounting plate 30, under the action of the mounting spring 31, drives the mounting rod 27 to move to the right side of the figure, so that the mounting rod 27 is inserted into the mounting hole 28, thereby supporting and fixing the position of the hinge rod 26 and the extension plate 15, thereby improving the installation convenience of the extension plate 15.

[0035] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A mobile power distribution training platform, comprising an operating table (1), characterized in that: The bottom of the operating table (1) is provided with a plurality of supporting legs (2), a supporting plate (3) is slidably provided on the supporting legs (2), a plurality of universal wheels (4) are provided on the supporting plate (3), an adjusting rod (5) is provided on the operating table (1) for horizontal rotation, one end of the adjusting rod (5) is provided with an adjusting knob (6), and the other end is provided with a worm (7), and an adjusting screw (8) is provided on the bottom of the operating table (1) for longitudinal rotation, one end of the adjusting screw (8) is threadedly connected to the supporting plate (3) The operating table (1) is connected to the control panel, and the other end is provided with a worm gear (9). A fixing frame (10) is provided on the operating table (1), a fixing plate (11) is provided on the fixing frame (10), a fixing hole (12) is provided on the fixing plate (11), a plurality of fixing holes (12) are arranged in an array along the fixing plate (11), a fixing block (13) is provided on the fixing hole (12), a clamping piece (14) is provided on the fixing block (13), and extension plates (15) are provided on both sides of the operating table (1).

2. The mobile power distribution training platform according to claim 1 is characterized in that: The clamping member (14) comprises a clamping ring (16), a notch (17) is provided on the clamping ring (16), and clamping blocks (18) are symmetrically provided on the clamping ring (16).

3. The mobile power distribution training platform according to claim 2 is characterized in that: The clamping ring (16) is provided with a clamping groove (19), the clamping block (18) is slidably arranged in the clamping groove (19), and a clamping spring (20) is provided between the clamping groove (19) and the clamping block (18).

4. The mobile power distribution training platform according to claim 3 is characterized by: The clamping block (18) is provided with a sliding block (21), and the clamping groove (19) is provided with a sliding groove (22) that cooperates with the sliding block (21).

5. The mobile power distribution training platform according to claim 1 is characterized in that: The operating table (1) is provided with a support seat (23), the extension plate (15) is provided with an insertion rod (24), and the support seat (23) is provided with an insertion groove (25) that cooperates with the insertion rod (24).

6. The mobile power distribution training platform according to claim 5 is characterized in that: The bottom of the extension plate (15) is hingedly provided with a hinge rod (26), the support seat (23) is slidably provided with a mounting rod (27), and the hinge rod (26) is provided with a mounting hole (28).

7. The mobile power distribution training platform according to claim 6 is characterized in that: The support seat (23) is provided with a mounting groove (29), the mounting rod (27) is provided with a mounting plate (30) in the mounting groove (29), and a mounting spring (31) is provided between the mounting plate (30) and the mounting groove (29).

8. The mobile power distribution training platform according to claim 7 is characterized in that: The mounting plate (30) is provided with a mounting block (32), the mounting block (32) is provided with an inclined groove (33), the support seat (23) is slidably provided with a pressing rod (34), and the pressing rod (34) is provided with a moving rod (35) that cooperates with the inclined groove (33).

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