Uniform quantitative liquid medicine distribution system for suspension filling

Abstract

The utility model relates to the technical field of suspension filling, and particularly discloses a suspension filling liquid medicine uniform quantitative shunting system which comprises a box body, a fixing plate is arranged on the left side of the box body, an installation frame is installed behind the upper end face of the fixing plate, and a threaded rod is rotationally connected into the installation frame. A supporting plate is fixedly connected to the front end face of the sliding block, a supporting frame is installed on the upper end face of the supporting plate, a liquid outlet pipe with a control valve installed on the outer wall is arranged below the supporting frame, a flow meter is installed on the outer wall of the liquid outlet pipe, and the lower end face of the liquid outlet pipe communicates with a canning head. The liquid storage tank is limited, so that the liquid storage tank is stably placed, the motor drives the threaded rod to rotate according to the height of the liquid storage tank, the supporting plate is promoted to drive the supporting frame to move downwards until the canning head moves downwards to enter the liquid storage tank, then the position of the canning head can be flexibly changed and adjusted according to different heights of the liquid storage tank, and the use flexibility of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of suspension filling, in particular to a suspension filling liquid uniform quantitative diversion system. Background Art

[0002] A suspension, also known as a suspensory, is an oral liquid pharmaceutical dosage form that typically consists of one or more solid ingredients and a liquid base. This dosage form is characterized by the solid ingredients being uniformly suspended in the liquid base, but may exhibit segregation upon standing, necessitating frequent agitation to maintain a uniform distribution of the ingredients.

[0003] After the suspension is prepared, it needs to be divided into filling bottles for storage.

[0004] At present, during the filling process of suspension, the canning heads are fixed and cannot be flexibly adjusted according to the height of the liquid storage tank, which reduces the flexibility of the device and has low filling efficiency. At the same time, there is a lack of a limiting structure for the liquid storage tank. When the liquid enters the liquid storage tank, the liquid storage tank is easily overturned by force. Therefore, it is necessary to propose a uniform quantitative diversion system for suspension filling liquid to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a suspension filling liquid uniform quantitative diversion system, which has the characteristics of being able to flexibly change and adjust the position of the canning head according to the different heights of the liquid storage tanks, thereby improving the flexibility of the device. Secondly, the liquid storage tanks are limited to ensure stable placement of the liquid storage tanks, and quantitative liquid can be diverted to multiple liquid storage tanks at the same time, thereby improving the filling efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a suspension filling and liquid uniform quantitative diversion system, comprising a box body, a fixed plate is provided on the left side of the box body, a mounting bracket is installed at the rear of the upper end surface of the fixed plate, a threaded rod is rotatably connected to the inside of the mounting bracket, a motor is installed on the upper end surface of the mounting bracket, an output end is fixedly connected to the threaded rod, the outer wall of the threaded rod is threadedly connected to a slider, the front end surface of the slider is fixedly connected to a support plate, a support bracket is installed on the upper end surface of the support plate, a liquid outlet pipe with a control valve installed on the outer wall of the support bracket is provided below the support bracket, a connecting seat is detachably connected between the outer wall of the liquid outlet pipe and the support bracket, a flow meter is installed on the outer wall of the liquid outlet pipe, the lower end surface of the liquid outlet pipe is connected to a canning head, and a plurality of liquid storage tanks located below the canning head are placed on the upper end surface of the fixed plate;

[0007] A mounting plate is placed on the upper end surface of the box body, and a plurality of mounting holes are formed through the upper end surface of the mounting plate. Liners extending into the box body are inserted into the interior of the plurality of mounting holes. A pump body is mounted on the upper end surface of the mounting plate. The liquid outlet of the pump body is connected to a plurality of liquid extraction pipes connected to the liquid outlet pipes, and the liquid inlet of the pump body is connected to a connecting pipe located inside the liner and extending into the box body.

[0008] The upper end surface of the fixing plate is provided with a plurality of limiting cavities located outside the liquid storage tank.

[0009] In order to place the liquid storage tank stably, as the preferred suspension filling and liquid uniform quantitative diversion system of the present invention, two positioning plates are provided inside the limiting cavity, and springs are installed between the opposite sides of the two positioning plates and the limiting cavity.

[0010] In order to protect the connecting tube, as a preferred embodiment of the suspension filling liquid uniform quantitative diversion system of the present invention, a rubber pad is provided inside the liner tube.

[0011] In order to facilitate the placement of the liquid storage tank, as a preferred suspension filling and liquid uniform quantitative diversion system of the present invention, the front end surface and the upper end surface of the limiting cavity are both opened.

[0012] In order to limit the position of the support plate, as a preferred embodiment of the suspension filling and liquid uniform quantitative diversion system of the present invention, the interior of the mounting frame is fixedly connected to two guide rods which are slidably connected to the support plate.

[0013] In order to control the normal operation of the pump body, flow meter, motor and control valve, as the preferred suspension filling liquid uniform quantitative diversion system of the present invention, a controller is installed on the left side of the upper end surface of the fixed plate, and the pump body, flow meter, motor and control valve are all electrically connected to the controller.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] The utility model first places the liquid storage tank in the limiting cavity, limits the liquid storage tank, and places the liquid storage tank stably. According to the height of the liquid storage tank, the motor drives the threaded rod to rotate, prompting the support plate to drive the support frame to move downward until the canning head moves downward into the liquid storage tank, thereby realizing the flexible adjustment of the position of the canning head according to the different heights of the liquid storage tank, thereby improving the flexibility of the device.

[0016] Secondly, the controller controls the operation of the pump body and the flow meter, and the suspension in the box is passed through multiple connecting pipes and multiple canning heads into multiple liquid storage tanks. The flow meter can measure the liquid entering the liquid storage tank until it reaches the required amount, and then it can realize the simultaneous diversion of quantitative liquid into multiple liquid storage tanks, thereby improving the packaging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the limiting cavity of the utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the box body of the present utility model.

[0020] In the figure: 1. Box body; 2. Mounting plate; 201. Mounting hole; 202. Liner; 203. Liquid extraction pipe; 3. Fixing plate; 301. Mounting frame; 302. Threaded rod; 303. Motor; 304. Support plate; 305. Support frame; 306. Connecting seat; 307. Liquid outlet pipe; 308. Flow meter; 309. Canning head; 4. Liquid storage tank; 5. Limiting cavity; 501. Positioning plate; 502. Spring; 6. Controller. DETAILED DESCRIPTION

[0021] See also Figures 1 to 3 The suspension filling and liquid uniform quantitative diversion system includes a box body 1, a fixed plate 3 is provided on the left side of the box body 1, and a mounting bracket 301 is installed at the rear of the upper end surface of the fixed plate 3, the internal rotation connection of the mounting bracket 301 is provided with a threaded rod 302, and the upper end surface of the mounting bracket 301 is provided with a motor 303 whose output end is fixedly connected to the threaded rod 302, the outer wall of the threaded rod 302 is threadedly connected with a slider, and the front end surface of the slider is fixedly connected to a support plate 304, and a support bracket 305 is installed on the upper end surface of the support plate 304, and a liquid outlet pipe 307 with a control valve installed on the outer wall is provided below the support bracket 305, and a connecting seat 306 is detachably connected between the outer wall of the liquid outlet pipe 307 and the support bracket 305, and a flow meter 308 is installed on the outer wall of the liquid outlet pipe 307, and the lower end surface of the liquid outlet pipe 307 is connected with a canning head 309, and a plurality of liquid storage tanks 4 located below the canning head 309 are placed on the upper end surface of the fixed plate 3;

[0022] A mounting plate 2 is placed on the upper end surface of the box body 1, and a plurality of mounting holes 201 are opened through the upper end surface of the mounting plate 2. Lining pipes 202 extending into the box body 1 are inserted into the interior of the plurality of mounting holes 201. A pump body is installed on the upper end surface of the mounting plate 2. The liquid outlet of the pump body is connected to a plurality of liquid extraction pipes 203 connected to the liquid outlet pipe 307, and the liquid inlet of the pump body is connected to a connecting pipe located inside the liner pipe 202 and extending into the box body 1.

[0023] In this embodiment: the liner 202 is placed in the mounting hole 201, and the connecting pipe and the liquid extraction pipe 203 are respectively connected to the pump body placed on the upper end surface of the mounting plate 2, so that the connecting pipe is located in the liner 202, and the connecting pipe can be positioned. Then, the liquid storage tank 4 is placed in the limiting cavity 5. The limiting cavity 5 can limit the liquid storage tank 4 so that the liquid storage tank 4 is stably placed, and the motor 303 is started according to the height of the liquid storage tank 4, so that the motor 303 drives the threaded rod 302 to rotate, prompting the support plate 304 to drive the support frame 305 to move downward until the canning head 309 moves down and enters the liquid storage tank 4, thereby realizing that the position of the canning head 309 can be flexibly changed according to the different heights of the liquid storage tank 4, thereby improving the flexibility of the device.

[0024] Secondly, the controller 6 controls the operation of the pump body and the flow meter 308. Through multiple connecting pipes, the suspension in the box body 1 can be extracted from the multiple liquid extraction pipes 203 to the liquid outlet pipe 307, and enter the multiple liquid storage tanks 4 respectively through the multiple filling heads 309. The liquid entering the liquid storage tank 4 can be measured by the flow meter 308 until the required amount is reached. Then, the control valve on the outer wall of the liquid outlet pipe 307 is controlled to be closed by the controller 6, thereby realizing the simultaneous diversion of a certain amount of liquid into multiple liquid storage tanks 4, thereby improving the filling efficiency.

[0025] As a technical optimization solution of the present invention, the upper end surface of the fixed plate 3 is installed with multiple limiting cavities 5 located outside the liquid storage tank 4, and two positioning plates 501 are arranged inside the limiting cavity 5. Springs 502 are installed between the opposite sides of the two positioning plates 501 and the limiting cavity 5.

[0026] In this embodiment: the liquid storage tank 4 is placed in the limiting cavity 5, and the positioning plate 501 is squeezed according to the size of the liquid storage tank 4, so that the two positioning plates 501 are moved away from each other, and at the same time the spring 502 is compressed until the liquid storage tank 4 is completely placed in the limiting cavity 5, thereby limiting the position of the liquid storage tank 4, so that the liquid storage tank 4 is stably placed, and the liquid storage tank 4 is prevented from tipping over when liquid is transported into the liquid storage tank 4.

[0027] As a technical optimization solution of the present invention, a rubber pad is provided inside the liner 202 .

[0028] In this embodiment, the connecting pipe can be protected by the rubber pad.

[0029] As a technical optimization solution of the present invention, the front end surface and the upper end surface of the limiting cavity 5 are both opened.

[0030] In this embodiment, the front end surface and the upper end surface of the limiting cavity 5 are both opened to facilitate the placement of the liquid storage tank 4.

[0031] As a technical optimization solution of the present invention, two guide rods are fixedly connected to the interior of the mounting frame 301 and are slidably connected to the support plate 304 .

[0032] In this embodiment, the support plate 304 can be limited by the guide rod, so that the support plate 304 can move vertically up and down.

[0033] As a technical optimization solution of the present invention, a controller 6 is installed on the left side of the upper end surface of the fixed plate 3, and the pump body, flow meter 308, motor 303 and control valve are all electrically connected to the controller 6.

[0034] In this embodiment, the controller 6 can control the pump body, the flow meter 308, the motor 303 and the control valve to operate normally.

[0035] Working principle: first, put the liner 202 into the mounting hole 201, and connect the connecting pipe and the liquid extraction pipe 203 to the pump body placed on the upper end surface of the mounting plate 2, so that the connecting pipe is located in the liner 202, and then the connecting pipe can be positioned, then the liquid storage tank 4 is placed in the limiting cavity 5, and the positioning plate 501 is squeezed according to the size of the liquid storage tank 4, so that the two positioning plates 501 are moved away from each other, and at the same time the spring 502 is compressed until the liquid storage tank 4 is completely placed in the limiting cavity 5, and then the liquid storage tank 4 can be limited, and the motor 303 is started according to the height of the liquid storage tank 4, so that the motor 303 drives the threaded rod 302 to rotate, prompting the support plate 304 to drive the support frame 305 to move downward until the canning head 309 moves down into the liquid storage tank 4, thereby realizing the flexible change of the position of the canning head 309 according to the different heights of the liquid storage tank 4, thereby improving the flexibility of the device.

[0036] Secondly, the controller 6 controls the operation of the pump body and the flow meter 308. Through multiple connecting pipes, the suspension in the box body 1 can be extracted from the multiple liquid extraction pipes 203 to the liquid outlet pipe 307, and enter the multiple liquid storage tanks 4 respectively through the multiple filling heads 309. The liquid entering the liquid storage tank 4 can be measured by the flow meter 308 until the required amount is reached. Then, the control valve on the outer wall of the liquid outlet pipe 307 is controlled to be closed by the controller 6, thereby realizing the simultaneous diversion of a certain amount of liquid into multiple liquid storage tanks 4, thereby improving the filling efficiency.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A suspension filling and liquid uniform quantitative diversion system, comprising a box (1), characterized in that: A fixing plate (3) is provided on the left side of the box body (1), a mounting frame (301) is installed behind the upper end surface of the fixing plate (3), a threaded rod (302) is rotatably connected to the inside of the mounting frame (301), a motor (303) whose output end is fixedly connected to the threaded rod (302) is installed on the upper end surface of the mounting frame (301), a slider is threadedly connected to the outer wall of the threaded rod (302), a support plate (304) is fixedly connected to the front end surface of the slider, and the upper end surface of the support plate (304) is fixedly connected to the front end surface of the support plate (304). A support frame (305) is installed, and a liquid outlet pipe (307) with a control valve installed on the outer wall is provided below the support frame (305). A connecting seat (306) is detachably connected between the outer wall of the liquid outlet pipe (307) and the support frame (305). A flow meter (308) is installed on the outer wall of the liquid outlet pipe (307). The lower end surface of the liquid outlet pipe (307) is connected to a canning head (309). A plurality of liquid storage tanks (4) located below the canning head (309) are placed on the upper end surface of the fixed plate (3); A mounting plate (2) is placed on the upper end surface of the box body (1), and a plurality of mounting holes (201) are formed through the upper end surface of the mounting plate (2). Lining pipes (202) extending into the box body (1) are inserted into the interior of the plurality of mounting holes (201). A pump body is mounted on the upper end surface of the mounting plate (2), and a plurality of liquid extraction pipes (203) connected to the liquid outlet pipe (307) are connected to the liquid outlet of the pump body, and a connecting pipe located inside the liner pipe (202) and extending into the box body (1) is connected to the liquid inlet of the pump body. The upper end surface of the fixing plate (3) is provided with a plurality of limiting cavities (5) located outside the liquid storage tank (4).

2. The suspension filling liquid uniform quantitative diversion system according to claim 1, characterized in that: Two positioning plates (501) are provided inside the limiting cavity (5), and springs (502) are installed between opposite sides of the two positioning plates (501) and the limiting cavity (5).

3. The suspension filling liquid uniform quantitative diversion system according to claim 1, characterized in that: A rubber pad is provided inside the liner (202).

4. The suspension filling liquid uniform quantitative diversion system according to claim 1, characterized in that: The front end surface and the upper end surface of the limiting cavity (5) are both opened.

5. The suspension filling liquid uniform quantitative diversion system according to claim 1, characterized in that: Two guide rods are fixedly connected to the interior of the mounting frame (301) and are slidably connected to the support plate (304).

6. The suspension filling liquid uniform quantitative diversion system according to claim 1, characterized in that: A controller (6) is installed on the left side of the upper end surface of the fixed plate (3), and the pump body, flow meter (308), motor (303) and control valve are all electrically connected to the controller (6).

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