Oral liquid extraction device

Abstract

The utility model belongs to the technical field of extraction devices, and particularly relates to an oral liquid extraction device which comprises a separator and a driving motor, the driving motor is mounted on the upper side of the separator, a discharge port and a residual liquid outlet are fixed on the outer side of the separator, and one side of the separator is movably connected with a cover door through a hinge. According to the oral liquid extraction device, a connecting pipe is rotated, so that a limiting plate extrudes and limits a connecting hose, when a separator is used for separating and extracting oral liquid through high-speed rotation, a discharging opening of the separator and the connecting hose are not prone to loosening, and the oral liquid extraction device has good transparency and corrosion resistance through installation observation; and when oral liquid is introduced into the separator through the feeding port, the buoy can indicate the introduction amount of the oral liquid through the graduated scale, so that the worker can conveniently check the oral liquid in the separator.

Description

Technical Field

[0001] The utility model relates to the technical field of extraction devices, in particular to an extraction device for oral liquid. Background Art

[0002] When oral liquid is produced, solid particles or suspended matter may sometimes exist in the oral liquid. A separator is needed to separate and extract the solid drugs, suspended matter or precipitate from the solution. The separator can effectively separate these particles or suspended matter from the solution to ensure the uniformity and stability of the oral liquid, make the oral liquid clear and transparent, and ensure that the oral liquid meets the relevant drug quality standards, thereby improving the purity and safety of the oral liquid.

[0003] When oral liquid is produced, a separator is needed to effectively separate the particles or suspended matter in the oral liquid from the solution. At this time, the extracted solution can be discharged through the discharge port, and the residual liquid with particles is discharged through the residual liquid outlet. When the separator discharges the extracted oral liquid through the discharge port, the discharge port needs to be docked with the connecting hose. Since the separator needs to separate and extract the particles or suspended matter in the oral liquid through high-speed rotation, the high-speed rotation generally causes the separator to vibrate, causing the connection between the discharge port and the connecting hose to loosen. Therefore, we propose an oral liquid extraction device. Utility Model Content

[0004] The purpose of the utility model is to provide an oral liquid extraction device to solve the problem that the separator proposed in the above background technology needs to separate and extract particles or suspended matter in the oral liquid by high-speed rotation, and the high-speed rotation generally causes the separator to vibrate, causing the connection between the discharge port and the connecting hose to loosen.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oral liquid extraction device, comprising a separator and a drive motor, the drive motor is installed on the upper side of the separator, and a discharge port and a residual liquid outlet are fixed on the outer side of the separator, one side of the separator is movably connected to the cover door through a hinge, and the discharge port is connected to the connecting hose.

[0006] Preferably, the discharge port is slidably docked with the sleeve, and the interior of the sleeve is movably connected to the gear disk via a bearing.

[0007] Preferably, a limiting screw rod passes through the interior of the toothed disc, and a limiting plate is fixed to one end of the limiting screw rod.

[0008] Preferably, a limiting groove is provided inside the limiting screw, and the limiting groove is slidably docked with the slide, and the slide is fixed to the sleeve.

[0009] Preferably, the upper side of the toothed disc is connected to the gear ring, and a connecting pipe is fixed to the outer side of the gear ring, and the connecting pipe is movably connected to the sleeve through a bearing.

[0010] Preferably, an observation window is inlaid inside the cover door, and a scale is inlaid inside the observation window.

[0011] Preferably, the cover door is provided with a slide groove on one side of the observation window, and the slide groove is slidably docked with a slide plate, and a buoy is connected to one side of the slide plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are: the oral liquid extraction device rotates the connecting tube so that the limit plate squeezes and limits the connecting hose, so that when the separator separates and extracts the oral liquid through high-speed rotation, the discharge port of the separator and the connecting hose are not easy to loosen. The observation through the installation has good transparency and corrosion resistance, so that the staff can view the operation status inside the separator through the observation window, and when the separator introduces oral liquid through the feed port, the buoy can indicate the introduction amount of the oral liquid through the scale, so that the staff can easily check the oral liquid inside the separator.

[0013] 1. The oral liquid extraction device, when the oral liquid is produced, needs to start the driving motor, so that the separator can effectively separate the particles or suspended matter in the oral liquid from the solution through high-speed rotation, and the extracted solution can be discharged through the discharge port. When the separator is working, the sleeve is pulled down and the connecting pipe is rotated, so that the two symmetrical limiting screws are close to or away from each other, so that each limiting screw can be close to the connecting hose at the same time, so that the limiting plate squeezes and limits the connecting hose, so that when the separator separates and extracts the oral liquid through high-speed rotation, the discharge port of the separator and the connecting hose are not easy to loosen;

[0014] 2. The oral liquid extraction device has good transparency and corrosion resistance when the separator is operating, so that the staff can view the operating conditions inside the separator through the observation window, and when the separator introduces oral liquid through the feed port, the float can indicate the amount of oral liquid introduced through the scale, so that the slide plate and the float are not easy to react chemically with the oral liquid, making it easy for the staff to check the oral liquid inside the separator. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0017] Figure 3It is a schematic diagram of the cross-sectional structure of the sleeve and the toothed disc of the utility model from top view;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the slide plate and the buoy of the utility model from top view;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the toothed disc and the toothed ring of the utility model.

[0020] In the figure: 1. separator; 101. driving motor; 102. discharge port; 103. residual liquid outlet; 104. cover door; 105. connecting hose; 2. sleeve; 201. toothed disc; 202. limiting screw; 203. limiting plate; 204. limiting groove; 205. slide; 206. gear ring; 207. connecting pipe; 3. observation window; 301. scale; 302. slide groove; 303. slide plate; 304. buoy. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 3 and Figure 5 The utility model provides a technical solution: an oral liquid extraction device, including a separator 1 and a driving motor 101, the driving motor 101 is installed on the upper side of the separator 1, and a discharge port 102 and a residual liquid outlet 103 are fixed on the outer side of the separator 1, one side of the separator 1 is movably connected with a cover door 104 through a hinge, the discharge port 102 is connected to a connecting hose 105, the discharge port 102 is slidably connected with a sleeve 2, and the interior of the sleeve 2 is movably connected with a toothed disc 201 through a bearing, a limiting screw 202 is passed through the interior of the toothed disc 201, and a limiting plate 203 is fixed at one end of the limiting screw 202, and the limiting screw 2 A limit groove 204 is provided inside 02, and the limit groove 204 is slidably connected with the slide 205, the slide 205 is fixed to the sleeve 2, the upper side of the toothed disc 201 is connected with the gear ring 206, and a connecting pipe 207 is fixed to the outer side of the gear ring 206, the connecting pipe 207 is movably connected with the sleeve 2 through a bearing, the toothed disc 201 is meshed with the gear ring 206, a threaded groove is provided on the inner side of the toothed disc 201, and the toothed disc 201 is threadedly connected with the limit screw 202, the limit groove 204 matches the slide 205, and the cross-sectional size of the limit groove 204 is rectangular, and the thread directions of the two symmetrical limit screws 202 are in opposite directions.

[0023] In specific implementation, according to Figure 1-Figure 3 and Figure 5 When the oral liquid is produced, it is necessary to start the driving motor 101 so that the separator 1 can effectively separate the particles or suspended matter in the oral liquid from the solution through high-speed rotation. At this time, the extracted solution can be discharged through the discharge port 102. When the separator 1 is working, the sleeve 2 is pulled down to cover the outside of the connecting hose 105, and the connecting tube 207 is rotated to drive the toothed ring 206 to rotate. The toothed disc 201 is meshed with the toothed ring 206, so that the toothed disc 201 rotates with the toothed ring 206, and then matches with the slide 205 through the limiting groove 204, and the cross-sectional size of the limiting groove 204 is rectangular, so that the slide 205 can limit the limiting screw 202 to rotate with the toothed disc 201. Rotate, at this time, a thread groove is opened on the inner side of the toothed disc 201, and the toothed disc 201 is threadedly connected to the limiting screw 202, so that the limiting screw 202 slides along the inner side of the toothed disc 201, and the thread directions of the two symmetrical limiting screws 202 are in opposite directions, so that the two symmetrical limiting screws 202 are close to or away from each other, so that each limiting screw 202 can be close to the connecting hose 105 at the same time, so that the limiting plate 203 squeezes and limits the connecting hose 105, so that the limiting plate 203 can prevent the connecting hose 105 from loosening with the discharge port 102, so that when the separator 1 separates and extracts the oral liquid through high-speed rotation, the discharge port 102 of the separator 1 and the connecting hose 105 are not easy to loosen.

[0024] See also Figure 1 and Figure 4 An observation window 3 is inlaid inside the cover door 104, and a scale 301 is inlaid inside the observation window 3. A slide groove 302 is opened on one side of the observation window 3 of the cover door 104, and the slide groove 302 is slidably connected to the slide plate 303. A buoy 304 is connected to one side of the slide plate 303. The observation window 3 is made of transparent tempered glass. The cross-sectional size of the slide groove 302 matches the cross-sectional size of the slide plate 303, and the slide plate 303 and the buoy 304 are made of polytetrafluoroethylene.

[0025] In specific implementation, according to Figure 1 and Figure 4When the separator 1 is operating, the installed observation window 3 is made of transparent tempered glass with good transparency and corrosion resistance, and the observation window 3 can simultaneously meet the hygiene requirements when in contact with the oral liquid, so that the staff can view the operation status inside the separator 1 through the observation window 3, and when the separator 1 introduces oral liquid through the feed port, the slide 303 drives the float 304 to move along the slide 302, and the cross-sectional size of the slide 302 matches the cross-sectional size of the slide 303, so that the float 304 is easy to move stably. At this time, the float 304 can indicate the introduction amount of the oral liquid through the scale 301, and the slide 303 and the float 304 are made of polytetrafluoroethylene with excellent corrosion resistance and good stability to many chemicals, so that the slide 303 and the float 304 are not easy to react chemically with the oral liquid, so that the staff can easily view the oral liquid inside the separator 1.

[0026] To sum up, when the oral liquid is produced, it is necessary to start the driving motor 101 so that the separator 1 can effectively separate the particles or suspended matter in the oral liquid from the solution through high-speed rotation. At this time, the extracted solution can be discharged through the discharge port 102. When the separator 1 is operating, the connecting tube 207 is rotated so that each limiting screw 202 is close to the connecting hose 105 at the same time, so that the limiting plate 203 squeezes and limits the connecting hose 105, so that when the separator 1 separates and extracts the oral liquid through high-speed rotation, the discharge port 102 of the separator 1 and the connecting hose 105 are not easy to loosen. The installed observation window 3 has good transparency and corrosion resistance, so that the staff can view the operation status inside the separator 1 through the observation window 3, and when the separator 1 introduces oral liquid through the feed port, the float 304 can indicate the introduction amount of the oral liquid through the scale 301, so that the staff can easily view the oral liquid inside the separator 1. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An oral liquid extraction device, comprising a separator (1) and a drive motor (101), characterized in that: A driving motor (101) is installed on the upper side of the separator (1), and a discharge port (102) and a residual liquid outlet (103) are fixed on the outer side of the separator (1); one side of the separator (1) is movably connected to a cover door (104) via a hinge; the discharge port (102) is connected to a connecting hose (105); the discharge port (102) is slidably connected to the sleeve (2); and the interior of the sleeve (2) is movably connected to a toothed disc (201) via a bearing; a limiting screw (202) passes through the interior of the toothed disc (201); a limiting plate (203) is fixed to one end of the limiting screw (202); a limiting groove (204) is provided inside the limiting screw (202); the limiting groove (204) is slidably connected to a slide (205); and the slide (205) is fixed to the sleeve (2).

2. The oral liquid extraction device according to claim 1, characterized in that: The upper side of the toothed disc (201) is connected to the toothed ring (206), and a connecting tube (207) is fixed to the outer side of the toothed ring (206), and the connecting tube (207) is movably connected to the sleeve (2) via a bearing.

3. The oral liquid extraction device according to claim 2, characterized in that: An observation window (3) is inlaid inside the cover door (104), and a scale (301) is inlaid inside the observation window (3).

4. The oral liquid extraction device according to claim 3, characterized in that: The cover door (104) is provided with a slide groove (302) on one side of the observation window (3), and the slide groove (302) is slidably connected to a slide plate (303), and a buoy (304) is connected to one side of the slide plate (303).

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