Drainage structure of practical training workbench

Abstract

The utility model discloses a practical training workbench drainage structure which comprises a practical training platform, one side of the interior of the practical training platform is provided with a filtering drainage mechanism used for filtering air condensate water in an air cylinder air pipe, the filtering drainage mechanism comprises an outer cylinder, a connecting rod, a bottom lantern ring, a filtering cylinder, a liquid collecting cover and a top cover, and the connecting rod is fixedly connected to the inner side of the lower portion of the outer cylinder; the outer side of the bottom lantern ring is fixedly connected with the connecting rod, the bottom of the filter cylinder is connected into the bottom lantern ring in a sleeved mode, the liquid collecting cover is connected to the bottom end of the outer cylinder in a threaded mode, and the top cover is connected to the top end of the outer cylinder in a threaded mode. Condensate water in the pipeline can enter a filter cartridge main body in the filtering and draining mechanism to be filtered and collected into a liquid collecting cover, the condensate water is drained into a drained water collecting box to be recycled, and the stability of equipment operation is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage of training platforms, in particular to a drainage structure of a training workbench. Background Art

[0002] In practical applications, training benches typically provide kinetic energy to equipment in two ways: directly driving the equipment through electrical energy, and pneumatically. The pneumatic drive method involves pumping gas generated by an air pump through a pipeline to the equipment to be driven (e.g., a cylinder). However, in practice, due to the compression of the gas in the pipeline or a large temperature difference between the inside and outside of the pipeline, moisture in the air inside the pipeline easily condenses and forms condensed water. This condensed water can move freely within the pipeline, affecting equipment operation. Therefore, a drainage structure for the training bench is provided to address the above issues. Utility Model Content

[0003] In order to solve the problems in the above background technology, the technical solution adopted by the present invention to solve the technical problems is: a drainage structure of a training workbench, which includes: a training platform, and a filtering and drainage mechanism for filtering the condensed water of the gas inside the cylinder air pipe is provided on one side of the interior of the training platform. The filtering and drainage mechanism includes an outer cylinder, a connecting rod, a bottom collar, a filter cylinder, a liquid collecting cover, and a top cover. The connecting rod is fixedly connected to the inner side of the lower single of the outer cylinder, the outer side of the bottom collar is fixedly connected to the connecting rod, the bottom of the filter cylinder is sleeved on the inside of the bottom collar, the liquid collecting cover is threadedly connected to the bottom end of the outer cylinder, and the top cover is threadedly connected to the top end of the outer cylinder.

[0004] As an optimal technical solution of the present invention, the outer cylinder is fixedly installed inside the training platform through a clamping hoop. The filter cartridge includes a filter cartridge body and an end head. The filter cartridge body is provided with an end head at both ends. The end head of the filter cartridge body located at the bottom side is provided with a permeable membrane.

[0005] As an optimal technical solution of the present invention, the end of the filter cartridge body located on the bottom side is sleeved inside the bottom ring, and the end of the filter cartridge body located on the top side is sleeved inside the top cover, and a first sealing gasket is provided inside the bottom ring and the top cover.

[0006] As a preferred technical solution of the present invention, a second sealing gasket is provided at the connection between the outer cylinder and the liquid collecting cover, and a third sealing gasket is provided at the connection between the outer cylinder and the top cover.

[0007] As an optimal technical solution of the present invention, an air inlet interface is connected to the middle of the top of the top cover, and an air outlet interface is provided on one side of the upper end of the outer tube. The air inlet interface is connected to the interior of the filter tube body, and the air outlet interface is connected to the interior of the outer tube.

[0008] As an optimal technical solution of the present invention, a drain pipe is connected to the middle of the bottom end of the liquid collecting cover, a solenoid valve is provided on one side of the drain pipe, and the drain pipe is communicated with the interior of the liquid collecting cover.

[0009] As an optimal technical solution of the present invention, a drainage collection box is provided inside the training platform on one side of the drainage pipe, an air pump is fixedly installed inside the training platform, the output end of the air pump is connected to the air inlet interface, and an equipment cylinder is provided on the top of the training platform, and the equipment cylinder is connected to the air outlet interface through a pipeline.

[0010] The utility model has the following advantages: the utility model connects the air pump pipe on the training platform to the filtering and draining mechanism, and then when the condensed water in the pipe enters the filter cylinder body inside the filtering and draining mechanism, it is filtered and collected in the liquid collecting cover, and finally discharged into the drainage collection box for recycling, and the stability of the equipment operation is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the installation structure of the filter and drainage mechanism of the training platform in the preferred embodiment of the present utility model;

[0012] Figure 2 This is a schematic diagram of the structure of the filtering and drainage mechanism of the preferred embodiment of the utility model;

[0013] Figure 3 It is a schematic cross-sectional view of the filtering and drainage mechanism of a preferred embodiment of the present utility model.

[0014] Explanation of the accompanying symbols: 1. Training table; 2. Outer cylinder; 3. Connecting rod; 4. Bottom ring; 5. Filter cylinder body; 6. End; 7. Permeation membrane; 8. Liquid collecting cover; 9. Top cover; 10. First sealing gasket; 11. Second sealing gasket; 12. Third sealing gasket; 13. Air inlet interface; 14. Air outlet interface; 15. Drain pipe; 16. Solenoid valve; 17. Drainage collection box; 18. Air pump; 19. Equipment cylinder. DETAILED DESCRIPTION

[0015] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center," "up," "down," "left," "right," "vertical," "horizontal," "inside," "outside," and the like, indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present invention. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0016] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Please refer to Figure 1-Figure 3 The utility model provides a drainage structure for a training workbench, comprising: a training table 1, a filtering and drainage mechanism for filtering condensed water from gas inside the cylinder air pipe is provided on one side of the interior of the training table 1, the filtering and drainage mechanism comprises an outer cylinder 2, a connecting rod 3, a bottom collar 4, a filter cylinder, a liquid collecting cover 8, and a top cover 9. The connecting rod 3 is fixedly connected to the inner side of the lower side of the outer cylinder 2, the outer side of the bottom collar 4 is fixedly connected to the connecting rod 3, the bottom of the filter cylinder is sleeved inside the bottom collar 4, the liquid collecting cover 8 is threadedly connected to the bottom end of the outer cylinder 2, and the top cover 9 is threadedly connected to the top end of the outer cylinder 2.

[0019] Combine Figure 2 and Figure 3 As shown, the outer cylinder 2 is fixedly installed inside the training table 1 by a clamping hoop, and the filter cylinder includes a filter cylinder body 5 and an end head 6. The filter cylinder body 5 is provided with an end head 6 at both ends. The end head 6 can ensure that the filter cylinder body 5 can seal and connect the top cover 9 and the bottom ring 4 at both ends. The end head 6 is located at the bottom side of the filter cylinder body 5. A permeable membrane 7 is provided inside the end head 6, which facilitates the liquid inside the filter cylinder body 5 to penetrate into the liquid collecting cover 8. The end head 6 at the bottom side of the filter cylinder body 5 is sleeved inside the bottom ring 4, and the end head 6 at the top side of the filter cylinder body 5 is sleeved inside the top cover 9. A first sealing gasket 10 is provided inside the bottom ring 4 and the top cover 9.

[0020] Among them, the outer cylinder 2 is provided with a second sealing gasket 11 at the connection between the liquid collecting cover 8, and the sealing performance of each component joint can be improved by the first sealing gasket 10, the second sealing gasket 11 and the third sealing gasket 12. The outer cylinder 2 is provided with a third sealing gasket 12 at the connection between the top cover 9, and the middle part of the top of the top cover 9 is connected to an air inlet interface 13. An air outlet interface 14 is provided on one side of the upper end of the outer cylinder 2. The air inlet interface 13 is connected to the inside of the filter cylinder body 5, and the air outlet interface 14 is connected to the inside of the outer cylinder 2. A drain pipe 15 is connected to the middle of the bottom end of the liquid collecting cover 8, and a solenoid valve 16 is provided on one side of the drain pipe 15. The drain pipe 15 is connected to the inside of the liquid collecting cover 8. Figure 1As shown, a drainage collection box 17 is provided inside the training platform 1 on one side of the drainage pipe 15. The discharged condensed water can be collected and recycled through the drainage collection box 17. An air pump 18 is fixedly installed inside the training platform 1, and the output end of the air pump 18 is connected to the air inlet interface 13. An equipment cylinder 19 is provided at the top of the training platform 1, and the equipment cylinder 19 is connected to the air outlet interface 14 through a pipeline.

[0021] Specifically, the utility model uses an air pump 18 connected to the air inlet interface 13 through a pipeline to transport gas to the filter cartridge body 5 inside the filter and drainage mechanism. The gas entering the filter cartridge body 5 diffuses outward from the inside of the filter cartridge body 5, and the condensed water carried by the gas from the pipeline is filtered through the filter cartridge body 5. The condensed water filtered inside the filter cartridge body 5 penetrates into the liquid collecting cover 8 through the permeable membrane 7. When it accumulates to a certain liquid level, the solenoid valve 16 is opened to discharge the collected condensed water into the drainage collection box 17.

[0022] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

[0023] Other parts of the present invention that are not described in detail belong to the prior art and will not be described in detail here.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A drainage structure for a training workbench, comprising: A training platform (1) is characterized in that a filtering and draining mechanism for filtering condensed water from gas in a cylinder air pipe is provided on one side of the interior of the training platform (1), the filtering and draining mechanism comprising an outer cylinder (2), a connecting rod (3), a bottom collar (4), a filter cylinder, a liquid collecting cover (8), and a top cover (9), wherein the connecting rod (3) is fixedly connected to the inner side of the lower portion of the outer cylinder (2), the outer side of the bottom collar (4) is fixedly connected to the connecting rod (3), the bottom of the filter cylinder is sleeved inside the bottom collar (4), the liquid collecting cover (8) is threadedly connected to the bottom end of the outer cylinder (2), and the top cover (9) is threadedly connected to the top end of the outer cylinder (2).

2. A drainage structure for a training workbench according to claim 1, characterized in that: The outer cylinder (2) is fixedly installed inside the training platform (1) through a clamping hoop. The filter cylinder comprises a filter cylinder body (5) and an end head (6). The filter cylinder body (5) is provided with an end head (6) at both upper and lower ends. A permeable membrane (7) is provided inside the end head (6) located on the bottom side of the filter cylinder body (5).

3. A drainage structure for a training workbench according to claim 2, characterized in that: The end head (6) of the filter cartridge body (5) located on the bottom side is sleeved inside the bottom collar (4), and the end head (6) of the filter cartridge body (5) located on the top side is sleeved inside the top cover (9). A first sealing gasket (10) is provided inside both the bottom collar (4) and the top cover (9).

4. A drainage structure for a training workbench according to claim 1, characterized in that: A second sealing gasket (11) is provided at the connection between the outer cylinder (2) and the liquid collecting cover (8), and a third sealing gasket (12) is provided at the connection between the outer cylinder (2) and the top cover (9).

5. The drainage structure of a training workbench according to claim 1, characterized in that: An air inlet interface (13) is connected to the middle of the top end of the top cover (9), and an air outlet interface (14) is provided on one side of the upper end of the outer cylinder (2). The air inlet interface (13) is communicated with the interior of the filter cylinder body (5), and the air outlet interface (14) is communicated with the interior of the outer cylinder (2).

6. The drainage structure of a training workbench according to claim 1, characterized in that: A drain pipe (15) is connected to the middle of the bottom end of the liquid collecting cover (8), a solenoid valve (16) is provided on one side of the drain pipe (15), and the drain pipe (15) is communicated with the interior of the liquid collecting cover (8).

7. The drainage structure of a training workbench according to claim 1, characterized in that: A drainage collection box (17) is provided inside the training platform (1) on one side of the drainage pipe (15); an air pump (18) is fixedly installed inside the training platform (1); the output end of the air pump (18) is connected to the air inlet interface (13); a device cylinder (19) is provided at the top of the training platform (1); and the device cylinder (19) is connected to the air outlet interface (14) through a pipeline.

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