Liquid dosing device

Abstract

The utility model relates to liquid quantitative filling technical field discloses a kind of liquid quantitative filling device, including base and support column, the top of the base is fixedly connected with support column, the top of the support column is fixedly connected with fixed plate, the bottom of the fixed plate is fixedly connected with blanking tube, the outside fixed mounting of blanking tube is equipped with valve, the top of blanking tube is fixedly connected with fixed tube, the top of the fixed plate is fixedly installed with cylinder, the top of the cylinder is movably connected with telescopic link, the top of the telescopic link is fixedly connected with top plate.The liquid quantitative filling device is provided with cylinder and other parts, the cylinder is opened, the telescopic link can drive the top plate to move upward or downward, the piston at the bottom can adjust the depth inside the top end of fixed tube at this time, so that the required dose can be adjusted during quantitative filling, quantitative filling is more flexible and applicable, and the problem of inconvenient adjustment of the required dose according to the size of the container is solved.

Description

Technical Field

[0001] This utility model relates to the field of liquid quantitative filling technology, specifically to a liquid quantitative filling device. Background Technology

[0002] Liquid quantitative filling equipment is a device used to accurately fill liquid into containers according to a predetermined volume. It is widely used in many industries such as food, medicine, and chemical industry, and is favored for its high precision and high efficiency.

[0003] The existing liquid quantitative filling device is not easy to adjust the required dosage according to the size of the container during quantitative filling, which makes it unsuitable for quantitative filling. Therefore, its structure needs to be improved.

[0004] Now, a novel liquid metering filling device is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a liquid quantitative filling device to solve the problem mentioned in the background art that it is inconvenient to adjust the required dosage according to the size of the container.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a liquid quantitative filling device, comprising a base and a support column, wherein the support column is fixedly connected to the top of the base, a fixed plate is fixedly connected to the top of the support column, a feed pipe is fixedly connected to the bottom of the fixed plate, a valve is fixedly installed on the outside of the feed pipe, a fixed pipe is fixedly connected to the top of the feed pipe, a cylinder is fixedly installed to the top of the fixed plate, a telescopic rod is movably connected to the top of the cylinder, a top plate is fixedly connected to the top of the telescopic rod, a movable block is fixedly connected to the bottom of the top plate, and a piston is fixedly connected to the bottom of the movable block.

[0007] As a further technical solution of this utility model, the bottom end of the movable block is embedded inside the top end of the fixed tube and is movable.

[0008] As a further technical solution of this utility model, a connecting block is provided at the top of the base, a limiting block is provided at the top of the base, and an installation groove is fixedly connected to the bottom of the limiting block. The installation groove is distributed on both sides of the bottom end of the feed tube.

[0009] As a further technical solution of this utility model, the mounting groove is detachably embedded inside the connecting block, and the limiting block is provided in four sets, with two blocks in each set.

[0010] As a further technical solution of this utility model, the base and the fixing plate have the same diameter.

[0011] As a further technical solution of this utility model, the top end of the fixing plate is provided with an annular tube, the bottom end of the annular tube is fixedly connected to a diversion tube, the right side of the annular tube is fixedly connected to a water inlet, and the bottom end of the diversion tube is fixedly connected to the top end of the fixing tube.

[0012] As a further technical solution of this utility model, the fixing tube is L-shaped, and there are four sets of fixing tubes, which are evenly distributed at the top of the fixing plate.

[0013] As a further technical solution of this utility model, the outer diameter of the movable block is smaller than the inner diameter of the top end of the fixed tube, and the movable block is provided in four sets.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the liquid quantitative filling device not only makes it easy to adjust the required dosage according to the size of the container, but also makes it easy to limit the container and prevent it from tilting, and also makes it easy to fill multiple sets at the same time.

[0015] (1) By setting up a cylinder, telescopic rod, movable block, piston, and top plate, the bottom end of the movable block is embedded in the inside of the top of the fixed tube and can move. The outer diameter of the movable block is smaller than the inner diameter of the top of the fixed tube. The movable block is set with four sets of relationships. When the cylinder is opened, the telescopic rod can drive the top plate to move up or down. At this time, the piston at the bottom can adjust the depth inside the top of the fixed tube, so that the required dosage can be adjusted during quantitative filling, making it more flexible and applicable during quantitative filling.

[0016] (2) By setting up connecting blocks, limiting blocks and mounting grooves, the top of the base is set with connecting blocks, the top of the base is set with limiting blocks, the bottom of the limiting blocks is fixedly connected with mounting grooves, the mounting grooves are distributed on both sides of the bottom of the feeding pipe, the mounting grooves are embedded in the inside of the connecting blocks and can be detached, the limiting blocks are set in four sets, each set is two, the connecting blocks at the bottom of the limiting blocks can insert the connecting blocks into the mounting grooves for fixation, the two sets of limiting blocks can limit the container to prevent it from tilting during filling;

[0017] (3) By setting up a fixed plate, a fixed pipe, a discharge pipe, a valve, a ring pipe, a water inlet, and a diversion pipe, the external pipe is connected to the water inlet. After the liquid enters the ring pipe, it flows into the fixed pipe through the diversion pipe. Then, the valve is opened and the material can be discharged through the discharge pipe. The four fixed pipes can be used to fill four containers at the same time, which improves the filling efficiency. Attached Figure Description

[0018] Figure 1 This is a frontal cross-sectional view of the present invention.

[0019] Figure 2 This is a top view schematic diagram of the connection method between the movable block and the top plate of this utility model;

[0020] Figure 3 This is a bottom view schematic diagram of the connection method between the feed tube and the fixing plate of this utility model;

[0021] Figure 4 This is a front view structural diagram of the connection method between the limiting block and the base of this utility model.

[0022] In the diagram: 1. Base; 2. Connecting block; 3. Limiting block; 4. Mounting groove; 5. Support column; 6. Fixing plate; 7. Fixing pipe; 8. Feeding pipe; 9. Valve; 10. Ring pipe; 11. Water inlet; 12. Diverter pipe; 13. Cylinder; 14. Telescopic rod; 15. Movable block; 16. Piston; 17. Top plate. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-4 This utility model provides an embodiment of a liquid quantitative filling device, including a base 1 and a support column 5. The support column 5 is fixedly connected to the top of the base 1, and a fixing plate 6 is fixedly connected to the top of the support column 5. A feeding pipe 8 is fixedly connected to the bottom of the fixing plate 6. A valve 9 is fixedly installed on the outside of the feeding pipe 8. A fixing pipe 7 is fixedly connected to the top of the feeding pipe 8. A cylinder 13 is fixedly installed on the top of the fixing plate 6. A telescopic rod 14 is movably connected to the top of the cylinder 13. A top plate 17 is fixedly connected to the top of the telescopic rod 14. A movable block 15 is fixedly connected to the bottom of the top plate 17. A piston 16 is fixedly connected to the bottom of the movable block 15.

[0025] The bottom end of the movable block 15 is embedded inside the top end of the fixed tube 7 and can move.

[0026] The base 1 and the fixing plate 6 have the same diameter;

[0027] The outer diameter of the movable block 15 is smaller than the inner diameter of the top end of the fixed tube 7, and four sets of movable blocks 15 are provided.

[0028] Specifically, such as Figure 1 and Figure 2 As shown, when the cylinder 13 is opened, the top plate 17 can be moved up or down by the telescopic rod 14. At this time, the piston 16 at the bottom can adjust the depth inside the top of the fixed tube 7, so that the required dosage can be adjusted during quantitative filling, making quantitative filling more flexible and applicable.

[0029] A connecting block 2 is provided at the top of the base 1, and a limiting block 3 is provided at the top of the base 1. An installation groove 4 is fixedly connected to the bottom end of the limiting block 3. The installation groove 4 is distributed on both sides of the bottom end of the feeding pipe 8.

[0030] The mounting slot 4 is detachable and is embedded inside the connecting block 2. The limiting block 3 is provided with four sets, two in each set;

[0031] Specifically, such as Figure 1 and Figure 4 As shown, the connecting block 2 at the bottom of the limiting block 3 can be inserted into the mounting groove 4 for fixation. The two sets of limiting blocks 3 can limit the container and prevent it from tilting during filling.

[0032] The top of the fixed plate 6 is provided with an annular pipe 10, the bottom of the annular pipe 10 is fixedly connected to a diversion pipe 12, the right side of the annular pipe 10 is fixedly connected to a water inlet 11, and the bottom of the diversion pipe 12 is fixedly connected to the top of the fixed pipe 7.

[0033] The fixing tube 7 is L-shaped, and there are four sets of fixing tubes 7. The fixing tubes 7 are evenly distributed at the top of the fixing plate 6.

[0034] Specifically, such as Figure 1 and Figure 3 As shown, the external pipe is connected to the water inlet 11. After the liquid enters the annular pipe 10, it flows into the fixed pipe 7 through the diversion pipe 12. Then, the valve 9 is opened, and the liquid can be discharged through the discharge pipe 8. The four sets of fixed pipes 7 can be used to fill four sets of containers at the same time, which improves the filling efficiency.

[0035] Working principle: When using this utility model, firstly, place the container on the base 1. Using the connecting block 2 at the bottom of the limiting block 3, the connecting block 2 can be inserted into the mounting groove 4 for fixation. The two sets of limiting blocks 3 can limit the container to prevent tilting during filling. Then, connect the outer pipe to the water inlet 11. After the liquid enters the annular pipe 10, it flows into the fixed pipe 7 through the diversion pipe 12. Open the cylinder 13, and the telescopic rod 14 can drive the top plate 17 to move up or down. At this time, the piston 16 at the bottom can adjust the depth inside the top of the fixed pipe 7, so as to facilitate the adjustment of the required dosage during quantitative filling. Finally, open the valve 9, and the material can be discharged through the discharge pipe 8. The four sets of fixed pipes 7 can conveniently fill four sets of containers at the same time, making quantitative filling more flexible and applicable.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A liquid metering filling device, comprising a base (1) and a support column (5), characterized in that: A support column (5) is fixedly connected to the top of the base (1), a fixing plate (6) is fixedly connected to the top of the support column (5), a feeding pipe (8) is fixedly connected to the bottom of the fixing plate (6), a valve (9) is fixedly installed on the outside of the feeding pipe (8), a fixing pipe (7) is fixedly connected to the top of the feeding pipe (8), a cylinder (13) is fixedly installed to the top of the fixing plate (6), a telescopic rod (14) is movably connected to the top of the cylinder (13), a top plate (17) is fixedly connected to the top of the telescopic rod (14), a movable block (15) is fixedly connected to the bottom of the top plate (17), and a piston (16) is fixedly connected to the bottom of the movable block (15).

2. The liquid metering filling device according to claim 1, characterized in that: The bottom end of the movable block (15) is embedded inside the top end of the fixed tube (7) and is movable.

3. The liquid quantitative filling device according to claim 1, characterized in that: The top of the base (1) is provided with a connecting block (2) and a limiting block (3). The bottom of the limiting block (3) is fixedly connected with an installation groove (4). The installation groove (4) is distributed on both sides of the bottom of the feed tube (8).

4. A liquid metering filling device according to claim 3, characterized in that: The mounting groove (4) is detachable and is embedded inside the connecting block (2). The limiting block (3) is provided in four sets, with two blocks in each set.

5. A liquid metering filling device according to claim 1, characterized in that: The base (1) and the fixing plate (6) have the same diameter.

6. A liquid metering filling device according to claim 1, characterized in that: The top of the fixed plate (6) is provided with an annular pipe (10), the bottom of the annular pipe (10) is fixedly connected to a diversion pipe (12), the right side of the annular pipe (10) is fixedly connected to a water inlet (11), and the bottom of the diversion pipe (12) is fixedly connected to the top of the fixed pipe (7).

7. A liquid metering filling device according to claim 1, characterized in that: The fixing tube (7) is L-shaped, and there are four sets of fixing tubes (7). The fixing tubes (7) are evenly distributed at the top of the fixing plate (6).

8. A liquid metering filling device according to claim 1, characterized in that: The outer diameter of the movable block (15) is smaller than the inner diameter of the top end of the fixed tube (7), and the movable block (15) is provided in four sets.

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