Visualizing a liquid charging device

Abstract

The utility model discloses a visual feeding liquid device, including the fixed pipe of fixed on the feeding pipe, the vertical axial installation of fixed pipe in, the surface fixed impeller of pivot, the front of fixed pipe is fixed with fixed box, and one end of pivot penetrates fixed box and extends to the inside of fixed box, and the fixed box is provided with the toothed disc and seven color disc of fixed on the surface of pivot, seven color disc is located the front of toothed disc, and the fixed box is fixed with micro synchronous generator, and the transmission gear of meshing transmission with toothed disc is fixed on the output shaft of micro synchronous generator, and the fixed box inner wall is fixed with the lamp pearl of being located seven color disc front and with micro synchronous generator electric connection. Utilize liquid material delivery to drive toothed disc and seven color disc rotation through impeller, and toothed disc will drive generator through gear to give lamp pearl power supply, and directly can observe seven color disc rotation speed condition and lamp pearl scintillation condition from fixed pipe outside to judge internal liquid material delivery condition, and bring the convenience to production.

Description

Technical Field

[0001] This utility model relates to the field of liquid material conveying technology, specifically a visual feeding liquid device. Background Technology

[0002] Liquid materials are generally transported through pipelines. In industrial production, the feeding pipes for transporting liquid materials are mostly opaque pipes such as stainless steel pipes, fiberglass pipes, and steel pipes, which make it impossible to observe the internal liquid material transport from the outside. Therefore, during production in the workshop, we can only know the start and stop status of the liquid material conveying pump or observe the system's feeding status from the control computer. However, when the liquid material storage tank is insufficient or other unexpected situations occur, such as the liquid material stopping transport or insufficient flow, it cannot be detected in time, leading to inconvenience in production control. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a visual feeding device to solve the problem that the conveying status of liquid materials cannot be visually observed from the outside when using opaque feeding pipes.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] A visual feeding device includes a fixed tube fixed to a feeding pipe, a rotating shaft vertically mounted inside the fixed tube, an impeller fixed to the surface of the rotating shaft, a fixed box fixed to the front of the fixed tube, one end of the rotating shaft passing through the fixed box and extending into the interior of the fixed box, and a toothed disc and a seven-color disc fixed to the surface of the rotating shaft inside the fixed box.

[0006] The seven-color disc is located on the front of the gear disc. A miniature synchronous generator is fixed on the fixed box. A transmission gear that meshes with the gear disc is fixed on the output shaft of the miniature synchronous generator. An LED bead located on the front of the seven-color disc and electrically connected to the miniature synchronous generator is fixed on the inner wall of the fixed box. A transparent cover is installed on the front of the fixed box.

[0007] Preferably, the fixing pipe is fixedly installed on the horizontal section of the feeding pipe.

[0008] Preferably, both ends of the fixed pipe are provided with flanges for connecting to the feeding pipe.

[0009] Preferably, the fixed tube is rotatably connected to the rotating shaft via a sealed shaft seat.

[0010] Preferably, the impeller includes blades and a lifting plate disposed on the edge of the blades away from the rotating shaft, and the lifting plate is inclined relative to the blades towards the downstream side of the conveying.

[0011] Preferably, the blades and the blade plate are an integral structure, and the number of blades is odd.

[0012] Preferably, the diameter of the gear disc is at least twice the diameter of the transmission gear.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This invention utilizes an impeller to drive a geared disc and a seven-color disc to rotate during the conveying of liquid materials. The geared disc drives a generator to supply power to the LED beads via gears. The rotation speed of the seven-color disc and the flashing of the LED beads can be directly observed from the outside of the fixed tube to determine the conveying status of the liquid materials inside. This allows for a direct and intuitive understanding of the conveying status of liquid materials in actual production, bringing convenience to production and solving the problem that the conveying status cannot be directly observed from the outside when conveying liquid materials through an opaque feeding pipe in the prior art. Attached Figure Description

[0015] Figure 1 This is a front view of the present utility model;

[0016] Figure 2 This is a front view of the internal structure of the fixing box of this utility model;

[0017] Figure 3 This is a front view of the internal structure of the fixed tube of this utility model;

[0018] Figure 4 This is the left view of the present invention;

[0019] Figure 5 This is a left view of the internal structure of the fixing box of this utility model.

[0020] In the diagram: 1. Sealing shaft seat; 2. Fixed pipe; 201. Flange; 3. Rotating shaft; 4. Impeller; 401. Blade; 402. Lifting plate; 5. Fixed box; 6. Gear disc; 7. Seven-color disc; 8. Miniature synchronous generator; 9. Transmission gear; 10. LED bead; 11. Transparent cover. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figure 1-5As shown, this utility model provides a technical solution: a visual feeding liquid device, including a fixed pipe 2 fixed on the feeding pipe. Under normal circumstances, the liquid material is not conveyed to the full pipe, which is conducive to driving the impeller 4 to rotate by the liquid material. The fixed pipe 2 is fixedly installed on the horizontal section of the feeding pipe, and both ends of the fixed pipe 2 are provided with flanges 201 for connecting to the feeding pipe.

[0023] A rotating shaft 3 is installed vertically inside the fixed pipe 2. The fixed pipe 2 is rotatably connected to the rotating shaft 3 through a sealing shaft seat 1. An impeller 4 is fixed on the surface of the rotating shaft 3. The impeller 4 includes blades 401 and a lifting plate 402 disposed on the edge of the blades 401 away from the rotating shaft 3. The lifting plate 402 is inclined to the downstream side of the conveying relative to the blades 401. The blades 401 and the lifting plate 402 are an integral structure. The number of blades 401 is odd, which is beneficial to drive the impeller 4 to rotate with the help of liquid material.

[0024] A fixed box 5 is fixed to the front of the fixed tube 2. One end of the rotating shaft 3 passes through the fixed box 5 and extends into the interior of the fixed box 5. A toothed disc 6 and a seven-color disc 7 are fixed to the surface of the rotating shaft 3 inside the fixed box 5. The seven-color disc 7 is located on the front of the toothed disc 6. By observing the rotation of the seven-color disc 7, one can roughly understand the liquid material conveying situation inside the fixed tube 2.

[0025] A miniature synchronous generator 8 is fixed on the fixed box 5. A transmission gear 9 that meshes with the gear disk 6 is fixed on the output shaft of the miniature synchronous generator 8. The diameter of the gear disk 6 is at least twice the diameter of the transmission gear 9. An LED bead 10 located on the front of the seven-color disk 7 and electrically connected to the miniature synchronous generator 8 is fixed on the inner wall of the fixed box 5. A transparent cover 11 is installed on the front of the fixed box 5.

[0026] Working principle:

[0027] When liquid material is conveyed, it drives the impeller 4 to rotate. The impeller 4 drives the gear disc 6 and the seven-color disc 7 to rotate through the rotating shaft 3. The gear disc 6 drives the generator to generate electricity to power the lamp beads 10. The internal liquid material conveying status can be judged by observing the rotation speed of the seven-color disc 7 and the flashing of the lamp beads 10. The faster the liquid material is conveyed, the faster the seven-color disc 7 rotates, the more blurred the colors, and the lower the flashing frequency of the lamp beads 10 or the constant light. The slower the liquid material is conveyed, the slower the seven-color disc 7 rotates, the clearer the colors, and the higher the flashing frequency of the lamp beads 10. When the liquid material stops being conveyed, the seven-color disc 7 stops and the lamp beads 10 turn off. Therefore, the conveying status of the liquid material can be intuitively understood from the outside of the feeding pipe and the fixed pipe 2, which is convenient for workshop production operations.

[0028] It should be noted that, in this document, terms such as “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A visual feeding device, characterized in that: Includes a fixed tube (2) fixed on the feeding tube, a rotating shaft (3) is installed vertically in the fixed tube (2), an impeller (4) is fixed on the surface of the rotating shaft (3), a fixed box (5) is fixed on the front of the fixed tube (2), one end of the rotating shaft (3) passes through the fixed box (5) and extends into the interior of the fixed box (5), and a gear plate (6) and a seven-color plate (7) are fixed on the surface of the rotating shaft (3) in the fixed box (5); The seven-color disc (7) is located on the front of the gear disc (6). A micro synchronous generator (8) is fixed on the fixing box (5). A transmission gear (9) that meshes with the gear disc (6) is fixed on the output shaft of the micro synchronous generator (8). An LED bead (10) located on the front of the seven-color disc (7) and electrically connected to the micro synchronous generator (8) is fixed on the inner wall of the fixing box (5). A transparent cover (11) is installed on the front of the fixing box (5).

2. The visual feeding device according to claim 1, characterized in that: The fixed pipe (2) is fixedly installed on the horizontal section of the feeding pipe.

3. The visual feeding device according to claim 1, characterized in that: Both ends of the fixed pipe (2) are provided with flanges (201) for connecting to the feeding pipe.

4. The visual feeding device according to claim 1, characterized in that: The fixed tube (2) is rotatably connected to the rotating shaft (3) via the sealing shaft seat (12).

5. The visual feeding device according to claim 1, characterized in that: The impeller (4) includes blades (401) and a lifting plate (402) disposed on the edge of the blades (401) away from the rotating shaft (3), and the lifting plate (402) is inclined to the downstream side of the conveying relative to the blades (401).

6. The visual feeding device according to claim 5, characterized in that: The blade (401) and the lifting plate (402) are an integral structure, and the number of blades (401) is odd.

7. The visual feeding device according to claim 1, characterized in that: The diameter of the gear disc (6) is at least twice the diameter of the transmission gear (9).

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