Low-liquid-level prompting device for foaming agent gallipot

Abstract

The utility model belongs to the technical field of medicament processing, and particularly relates to a low-liquid-level prompting device for a foaming agent gallipot, which comprises a gallipot. The device comprises a tank cover, a mounting plate, a liquid level meter, a control rod, a connecting rod and an inserting block, the tank cover is movably connected to the top of the medicine tank, the liquid level meter is fixedly connected to the top of the mounting plate, the mounting plate is movably connected to the top of the tank cover, the bottom of the liquid level meter extends into the medicine tank, the control rod is rotationally connected to the top of the tank cover, and the connecting rod is fixedly connected to the bottom of the tank cover. The connecting rod is rotatably connected to the top of the control rod, the number of the inserting blocks is two, the two inserting blocks are symmetrically and movably connected to the top of the tank cover, and inserting grooves are formed in the left side and the right side of the mounting plate. And through the liquid level meter and the alarm, the effect of conveniently detecting the liquid level of the medicine tank according to the use requirement and giving an alarm is achieved, and good practicability and convenience are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medicine processing, in particular to a low liquid level prompting device for a foaming agent medicine tank. Background Art

[0002] The foaming agent is a surface active substance that mainly reduces the interfacial tension at the air-water interface, prompts the air to form small bubbles in the slurry, expands the separation interface, and ensures that the bubbles rise to form a foam layer. The foaming agent is generally stored in a medicine tank and can be extracted when used.

[0003] In the prior art, the foaming agent tank is easy to generate bubbles during actual use. A large number of bubbles accumulate and easily block the liquid level of the foaming agent, making it difficult to observe the liquid level of the foaming agent. Therefore, a low liquid level prompt device for the foaming agent tank is proposed to solve the above-mentioned problem. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that, in actual use, the foaming agent is easy to generate bubbles, and a large amount of bubbles are accumulated to easily block the liquid level of the foaming agent, making it inconvenient to observe the liquid level of the foaming agent, causing inconvenience in use, and a low liquid level prompt device for a foaming agent tank is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A low liquid level prompting device for a foaming agent tank, comprising:

[0007] Medicine jars;

[0008] A tank cover, a mounting plate, a liquid level gauge, a control rod, a connecting rod and an insert block, wherein the tank cover is movably connected to the top of the medicine tank, the liquid level gauge is fixedly connected to the top of the mounting plate, the mounting plate is movably connected to the top of the tank cover, and the bottom of the liquid level gauge extends to the inside of the medicine tank, the control rod is rotatably connected to the top of the tank cover, the connecting rod is rotatably connected to the top of the control rod, the number of the insert blocks is two, the two insert blocks are symmetrically movably connected to the top of the tank cover, and the left and right sides of the mounting plate are provided with slots, the number of the slots is two, and the two insert blocks are adapted to the corresponding slots;

[0009] The fixing mechanism is connected with the plug block and is used to drive and fix the liquid level meter.

[0010] As a preferred solution of the utility model, the fixing mechanism includes: a transmission plate, a crossbar, a push rod, a slider, a pull rod and an unlocking plate;

[0011] The transmission plate is slidably connected to the top of the tank cover, and the top of the transmission plate is rotatably connected to the bottom of the connecting rod, the cross bar is fixedly connected to the right side of the transmission plate, the push rod is rotatably connected to the top of the cross bar, the slider is movably connected to the top of the tank cover, and the top of the slider is rotatably connected to the bottom of the push rod, the pull rod is rotatably connected to the top of the slider, the unlocking plate is movably connected to the top of the tank cover, and the top of the unlocking plate is rotatably connected to the bottom of the pull rod, and the side where the unlocking plate and the transmission plate are close to each other is fixedly connected to the side where the two plug blocks are far away from each other.

[0012] As a preferred solution of the utility model, a return spring is fixedly connected to the top of the tank cover, and the right side of the return spring is fixedly connected to the left side of the transmission plate.

[0013] As a preferred solution of the utility model, a guide plate is fixedly connected to the top of the tank cover, and the right side of the guide plate is slidably connected to the left side of the sliding block.

[0014] As a preferred solution of the utility model, a positioning spring is fixedly connected to the left side of the guide plate, and the left side of the positioning spring is fixedly connected to the right side of the unlocking plate.

[0015] As a preferred solution of the utility model, a connection hole is opened on the top of the tank cover, and the connection hole is adapted to the liquid level meter.

[0016] Beneficial effects:

[0017] 1. The liquid level in the medicine tank can be conveniently detected by the liquid level gauge, and the plug block can be easily moved by the fixing mechanism. The installation plate can be conveniently fixed by the cooperation between the plug block and the slot, so as to fix the liquid level gauge and facilitate use;

[0018] 2. The leftward movement of the transmission plate will drive the crossbar to move leftward. At this time, the movement of the crossbar will push the push rod. At this time, the movement of the push rod will push the slider forward. When the slider moves forward, it will pull the pull rod. At this time, the movement of the pull rod will pull the unlocking plate to the right. At this time, the transmission plate and the unlocking plate move away from each other and drive the plug block to move. By controlling the movement of the two plug blocks, it is convenient to fix or disassemble the liquid level meter;

[0019] The utility model fixes the liquid level meter through a simple structure, and realizes the effect of conveniently detecting the liquid level of the medicine tank and giving an alarm according to the use requirements through the liquid level meter and the alarm, and has good practicality and convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the utility model;

[0021] Figure 2 It is a partial three-dimensional diagram of the utility model;

[0022] Figure 3It is a partial three-dimensional diagram of the utility model;

[0023] Figure 4 It is a three-dimensional diagram of the fixing mechanism of the utility model.

[0024] In the figure: 1. medicine tank; 2. tank cover; 3. mounting plate; 4. liquid level gauge; 5. control lever; 6. connecting rod; 7. transmission plate; 8. reset spring; 9. cross bar; 10. push rod; 11. guide plate; 12. slider; 13. pull rod; 14. unlocking plate; 15. positioning spring; 16. plug block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Example

[0027] Reference Figure 1-Figure 4 , a low liquid level prompting device for a foaming agent tank, comprising

[0028] Medicine jar 1;

[0029] Tank cover 2, mounting plate 3, liquid level gauge 4, control rod 5, connecting rod 6 and plug block 16, the tank cover 2 is movably connected to the top of the medicine tank 1, the liquid level gauge 4 is fixedly connected to the top of the mounting plate 3, the mounting plate 3 is movably connected to the top of the tank cover 2, and the bottom of the liquid level gauge 4 extends to the inside of the medicine tank 1, the control rod 5 is rotatably connected to the top of the tank cover 2, the connecting rod 6 is rotatably connected to the top of the control rod 5, the number of plug blocks 16 is two, the two plug blocks 16 are symmetrically movably connected to the top of the tank cover 2, and the left and right sides of the mounting plate 3 are provided with slots, the number of slots is two, and the two plug blocks 16 are adapted to the corresponding slots;

[0030] The fixing mechanism is connected to the insert block 16 and is used to drive and fix the liquid level meter 4 .

[0031] By means of the above mechanism: the liquid level in the medicine tank 1 can be conveniently detected through the liquid level meter 4, the plug block 16 can be conveniently driven to move through the fixing mechanism, and the mounting plate 3 can be conveniently fixed through the cooperation between the plug block 16 and the slot, thereby fixing the liquid level meter 4 for easy use.

[0032] As a preferred solution of the utility model, the fixing mechanism includes: a transmission plate 7, a cross bar 9, a push rod 10, a slider 12, a pull rod 13 and an unlocking plate 14; the transmission plate 7 is slidably connected to the top of the tank cover 2, the top of the transmission plate 7 is rotatably connected to the bottom of the connecting rod 6, the cross bar 9 is fixedly connected to the right side of the transmission plate 7, the push rod 10 is rotatably connected to the top of the cross bar 9, the slider 12 is movably connected to the top of the tank cover 2, and the top of the slider 12 is rotatably connected to the bottom of the push rod 10, the pull rod 13 is rotatably connected to the top of the slider 12, the unlocking plate 14 is movably connected to the top of the tank cover 2, and the unlocking plate 14 is The top is rotatably connected to the bottom of the pull rod 13, and the side where the unlocking plate 14 and the transmission plate 7 are close to each other are fixedly connected to the side where the two plug blocks 16 are away from each other. The left movement of the transmission plate 7 will drive the cross bar 9 to move left. At this time, the cross bar 9 will push the push rod 10 when it moves. At this time, the push rod 10 will push the slider 12 forward when it moves. When the slider 12 moves forward, it will pull the pull rod 13. At this time, the movement of the pull rod 13 will pull the unlocking plate 14 to move right. At this time, the transmission plate 7 and the unlocking plate 14 move to the side away from each other and drive the plug block 16 to move. By controlling the movement of the two plug blocks 16, it is convenient to fix or disassemble the liquid level meter 4.

[0033] As a preferred solution of the utility model, a reset spring 8 is fixedly connected to the top of the tank cover 2, and the right side of the reset spring 8 is fixedly connected to the left side of the transmission plate 7. The elastic force of the reset spring 8 facilitates the lateral movement and reset of the Tudi transmission plate 7.

[0034] As a preferred solution of the utility model, a guide plate 11 is fixedly connected to the top of the tank cover 2, and the right side of the guide plate 11 is slidably connected to the left side of the slider 12. The guide plate 11 is used to conveniently limit the slider 12 so that the slider 12 can move forward and backward stably.

[0035] As a preferred solution of the utility model, a positioning spring 15 is fixedly connected to the left side of the guide plate 11, and the left side of the positioning spring 15 is fixedly connected to the right side of the unlocking plate 14. Through the elastic force of the positioning spring 15, the unlocking plate 14 is conveniently pushed to move left and reset.

[0036] As a preferred solution of the utility model, a connection hole is opened on the top of the tank cover 2, and the connection hole is adapted to the liquid level gauge 4, so that the liquid level gauge 4 can be conveniently inserted into the medicine tank 1 through the connection hole.

[0037] It should be noted that the specific type of liquid level meter 4 and alarm to be used is selected by the relevant technical personnel familiar with the field, and the above liquid level meter 4 and alarm are all existing technologies and will not be elaborated in this solution.

[0038] Working principle of the utility model: in actual use, when it is necessary to detect the liquid level of the medicine in the medicine tank 1, first push the control rod 5 to rotate, when the control rod 5 rotates, it will push the connecting rod 6, and the transmission plate 7 will be pushed to the left through the connecting rod 6. At this time, the transmission plate 7 moves to the left, compresses the reset spring 8 and drives the cross bar 9 to move to the left. At this time, when the cross bar 9 moves, it will push the push rod 10. At this time, when the push rod 10 moves, it will push the slider 12 forward. When the slider 12 moves forward, it will pull the pull rod 13. At this time, the movement of the pull rod 13 will pull the unlocking plate 14 to the right. At this time, the transmission plate 7 and the unlocking plate 14 move away from each other and drive the plug block 16 to move. At this time, the mounting plate 3 can be placed on the tank cover 2 so that the slot is aligned with the plug block 16 and the liquid level meter 4 is inserted The medicine tank 1 is put into the medicine tank 1, and the control rod 5 is pushed to rotate and reset. When the control rod 5 rotates, it will pull the connecting rod 6. At the same time, the reset spring 8 loses its restriction and pushes the transmission plate 7 to move right and reset. At the same time, the positioning spring 15 loses its restriction and pushes the unlocking plate 14 to move left. At this time, the transmission plate 7 and the unlocking plate 14 move to the side close to each other and drive the plug block 16 to move. At this time, the plug block 16 moves and engages with the slot to fix the mounting plate 3, thereby fixing the liquid level gauge 4. The liquid level gauge 4 is a magnetic float liquid level gauge. The liquid level of the medicine tank 1 can be detected by the liquid level gauge 4. An alarm is fixedly connected to the top of the tank cover 2, and the alarm is electrically connected to the liquid level gauge 4. When the liquid level of the medicine tank 1 drops to the specified position, the alarm will be controlled to sound, thereby achieving the effect of prompting the low liquid level of the medicine tank 1.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A low liquid level indication device for a foaming agent tank, characterized in that: include Medicine jar (1); A tank cover (2), a mounting plate (3), a liquid level gauge (4), a control rod (5), a connecting rod (6) and an insert block (16), wherein the tank cover (2) is movably connected to the top of the medicine tank (1), the liquid level gauge (4) is fixedly connected to the top of the mounting plate (3), the mounting plate (3) is movably connected to the top of the tank cover (2), and the bottom of the liquid level gauge (4) extends to the inside of the medicine tank (1), the control rod (5) is rotatably connected to the top of the tank cover (2), the connecting rod (6) is rotatably connected to the top of the control rod (5), the number of the insert blocks (16) is two, the two insert blocks (16) are symmetrically movably connected to the top of the tank cover (2), and the left and right sides of the mounting plate (3) are provided with slots, the number of the slots is two, and the two insert blocks (16) are adapted to the corresponding slots; A fixing mechanism is connected to the insert block (16), and is used to drive and fix the liquid level meter (4).

2. A low liquid level indicating device for a foaming agent tank according to claim 1, characterized in that: The fixing mechanism comprises: a transmission plate (7), a cross bar (9), a push rod (10), a sliding block (12), a pull rod (13) and an unlocking plate (14); The transmission plate (7) is slidably connected to the top of the tank cover (2), the top of the transmission plate (7) is rotationally connected to the bottom of the connecting rod (6), the cross bar (9) is fixedly connected to the right side of the transmission plate (7), the push rod (10) is rotationally connected to the top of the cross bar (9), the slider (12) is movably connected to the top of the tank cover (2), and the top of the slider (12) is rotationally connected to the bottom of the push rod (10), the pull rod (13) is rotationally connected to the top of the slider (12), the unlocking plate (14) is movably connected to the top of the tank cover (2), and the top of the unlocking plate (14) is rotationally connected to the bottom of the pull rod (13), and the side of the unlocking plate (14) and the transmission plate (7) that are close to each other are respectively fixedly connected to the sides of the two plug blocks (16) that are away from each other.

3. A low liquid level indicating device for a foaming agent tank according to claim 2, characterized in that: A return spring (8) is fixedly connected to the top of the tank cover (2), and the right side of the return spring (8) is fixedly connected to the left side of the transmission plate (7).

4. A low liquid level indicating device for a foaming agent tank according to claim 2, characterized in that: A guide plate (11) is fixedly connected to the top of the tank cover (2), and the right side of the guide plate (11) is slidably connected to the left side of the sliding block (12).

5. A low liquid level indicating device for a foaming agent tank according to claim 4, characterized in that: A positioning spring (15) is fixedly connected to the left side of the guide plate (11), and the left side of the positioning spring (15) is fixedly connected to the right side of the unlocking plate (14).

6. The low liquid level indicating device for a foaming agent tank according to claim 1, characterized in that: The top of the tank cover (2) is provided with a connection hole, which is compatible with the liquid level meter (4).

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