CN211537390U

CN211537390U - Fluid reservoir is joined in marriage to SD inactivation solution

Info

Publication number: CN211537390U
Application number: CN201922106954.1U
Authority: CN
Inventors: 刘业恒; 沈积慧; 苏国建; 罗百正
Original assignee: Shanghai Raise Blood Products Co ltd
Current assignee: Shanghai Raise Blood Products Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-09-22
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a fluid reservoir is joined in marriage to SD inactivation solution, including joining in marriage the fluid reservoir body, join in marriage fluid reservoir body upper end and install the movable sealing lid, the welding of movable sealing lid top center has servo motor, the beneficial effects of the utility model are that: 1. the controllable telescopic mechanism is connected to one side of the stirring shaft, and the spacing rod can adjust the distance of the piston rod in the outer cylinder, so that the scraper blade is controlled to be in full contact with the inner wall of the liquid preparation tank body, the distance between the scraper blades on two sides is conveniently shortened, the stirring shaft is suitable for liquid preparation tanks with different inner wall diameters, and the compatibility is improved; 2. through at a plurality of hinges of (mixing) shaft bottom installation, the hinge has the adhesive tape of being made by butadiene acrylonitrile rubber through spring beam swing joint, because the adhesive tape has certain elasticity, consequently when joining in marriage the tank bottom and be the camber, the adhesive tape also can be under the spring action of spring beam deformation to with join in marriage tank bottom fully contact, avoid the material to pile up and be stained with the wall, improve stirring mixing uniformity, the stirring satisfies user's demand.

Description

Fluid reservoir is joined in marriage to SD inactivation solution

Technical Field

The utility model relates to a join in marriage fluid reservoir technical field, specifically be a fluid reservoir is joined in marriage to SD inactivation solution.

Background

Join in marriage fluid reservoir mainly used dairy products, chemical industry, food, beverage, pharmacy, trades such as medicine, use the most in the prescription, it is different according to the usage to join in marriage the fluid reservoir, have different names again, it allocates the system to be used for pharmacy liquid medicine, often call to join in marriage the fluid reservoir, thick joining in marriage the jar, thin joining in marriage the jar, the stainless steel is joined in marriage the fluid reservoir, the fluid reservoir is joined in marriage to the injection, pharmacy health is joined in marriage the fluid reservoir, however current join in marriage the fluid reservoir and have some deficiencies in the use when carrying out the configuration of blood products SD virus sterilization liquid, the simple structure of (mixing) shaft leads to its stirring mixed homogeneity lower, stirring effect can not make the material intensive mixing, the material is easy for deposit, so can not satisfy user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fluid reservoir is joined in marriage to SD inactivation solution to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fluid reservoir is joined in marriage to SD inactivation solution, is including joining in marriage the fluid reservoir body, join in marriage fluid reservoir body upper end and install movable sealing lid, the welding of movable sealing lid top center has servo motor, servo motor upper end fixedly connected with motor cabinet, the output of motor cabinet passes servo motor and movable sealing lid through shaft coupling fixedly connected with (mixing) shaft, the (mixing) shaft is in joins in the fluid reservoir body, the (mixing) shaft both sides correspond respectively and are connected with a plurality of controllable telescopic machanism, the (mixing) shaft is connected with the scraper blade through controllable telescopic machanism, controllable telescopic machanism below and at the equal fixed mounting in (mixing) shaft both sides have a plurality of hinges, movable mounting has the spring beam on the hinge.

Preferably, the controllable telescopic mechanism is composed of an outer barrel, a piston rod and a limiting rod, the two sides of the stirring shaft are respectively and fixedly connected with a plurality of outer barrels correspondingly, the piston rod is movably connected in the outer barrel, and the limiting rod is connected to the outer upper end of the outer barrel in an inserting mode.

Preferably, the rubber strip is made of an elastically deformable nitrile rubber material.

Preferably, the number of the spring rods is six, the spring rods are symmetrically distributed on two sides of the stirring shaft, and the lengths of the spring rods are gradually decreased from top to bottom.

Preferably, the periphery of the upper end of the liquid preparation tank body is movably connected with the movable sealing cover through a plurality of bolts.

Preferably, the center of the bottom of the liquid preparation tank body is connected with a discharge pipe with a control valve, and the two rubber strips are symmetrically arranged relative to the discharge pipe.

Preferably, a plurality of jacks corresponding to the piston rods are uniformly arranged on one side face of the scraper, and one end, far away from the outer cylinder, of each piston rod is detachably connected with the scraper through the jacks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the controllable telescopic mechanism is connected to one side of the stirring shaft, and the spacing rod can adjust the distance of the piston rod in the outer cylinder, so that the scraper blade is controlled to be in full contact with the inner wall of the liquid preparation tank body, the distance between the scraper blades on two sides is conveniently shortened, the stirring shaft is suitable for liquid preparation tanks with different inner wall diameters, and the compatibility is improved;

2. through at a plurality of hinges of (mixing) shaft bottom installation, the hinge has the adhesive tape of being made by butadiene acrylonitrile rubber through spring beam swing joint, because the adhesive tape has certain elasticity, consequently when joining in marriage the tank bottom and be the camber, the adhesive tape also can be under the spring action of spring beam deformation to with join in marriage tank bottom fully contact, avoid the material to pile up and be stained with the wall, improve stirring mixing uniformity, the stirring satisfies user's demand.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the hinge and the spring rod of the present invention;

fig. 3 is a schematic view of the connection structure of the controllable telescopic mechanism and the scraper of the present invention.

In the figure: 1. a liquid preparation tank body; 2. a movable sealing cover; 3. a servo motor; 4. a motor base; 5. a coupling; 6. a stirring shaft; 7. a controllable telescoping mechanism; 71. an outer cylinder; 72. a piston rod; 73. a limiting rod; 8. a squeegee; 9. a jack; 10. a hinge; 11. a spring lever; 12. and (4) an adhesive tape.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a fluid reservoir is joined in marriage to SD inactivation solution, including joining in marriage fluid reservoir body 1, join in marriage fluid reservoir body 1 upper end and install movable sealing lid 2, the welding of 2 top centers of movable sealing lid has servo motor 3, servo motor 3 upper end fixedly connected with motor cabinet 4, servo motor 3 and movable sealing lid 2 are passed through shaft coupling 5 fixedly connected with (mixing) shaft 6 to the output of motor cabinet 4, (mixing) shaft 6 is in joining in marriage fluid reservoir body 1, 6 both sides of (mixing) shaft correspond respectively and are connected with a plurality of controllable telescopic machanism 7, the (mixing) shaft 6 is connected with scraper blade 8 through controllable telescopic machanism 7, controllable telescopic machanism 7 below and at the equal fixed mounting in 6 both sides of (mixing) shaft have a plurality of hinges 10, movable mounting has spring.

As can be seen from fig. 3, the controllable telescopic mechanism 7 is composed of an outer cylinder 71, a piston rod 72 and a limiting rod 73, two sides of the stirring shaft 6 are respectively and fixedly connected with the outer cylinders 71 correspondingly, the piston rod 72 is movably connected in the outer cylinder 71, the limiting rod 73 is inserted and connected at the outer upper end of the outer cylinder 71, and the distance of the piston rod 72 in the outer cylinder 71 can be adjusted through the limiting rod 73, so that the scraper 8 is controlled to be in full contact with the inner wall of the liquid distribution tank body 1.

The rubber strip 12 is made of an elastically deformable nitrile rubber material, and the heat resistance, oil resistance, wear resistance and aging resistance of the nitrile rubber are superior to those of natural rubber.

The number of the spring rods 11 is six, the spring rods are symmetrically distributed on two sides of the stirring shaft 6, the lengths of the spring rods 11 are gradually decreased from top to bottom, and the rubber strips 12 are controlled to be in full contact with the bottom in the liquid preparation tank body 1.

Join in marriage between fluid reservoir body 1 upper end all around and the movable sealing lid 2 through a plurality of bolt swing joint, can take off movable sealing lid 2 and servo motor 4 piece from joining in marriage fluid reservoir body 1, join in marriage fluid reservoir body 1 bottom center department and be connected with the discharging pipe of taking the control valve, two adhesive tapes 12 are around discharging pipe symmetry setting.

A plurality of jacks 9 corresponding to the piston rods 72 are uniformly formed in one side face of the scraper 8, one end, far away from the outer cylinder 71, of each piston rod 72 is detachably connected with the scraper 8 through the jacks 9, the piston rods 72 are inserted into the jacks 9, the scraper 8 is convenient to detach, and replacement is convenient.

The diameter of dress trim cover 5 is greater than the diameter of three-way pipe body 1 below output, and the diameter of dress trim cover 5 is 77mm, and quick connector 2 upper end one side is equipped with fluting 4, is convenient for take out a sealing washer, and the diameter of three-way pipe body 1 top output is 41mm, and the diameter of a sealing washer 3 is 32mm, inserts quick connector 2 with a sealed 3 in, satisfies national standard drain pipe 32mm requirement.

Referring to fig. 2 specifically, the concave holes 21 and the protrusions 31 are distributed on the inner wall of the inner wire joint 2 and the outer wall of the inner wire sleeve 3 at equal intervals, the sizes of the concave holes 21 and the protrusions 31 are consistent, the fit is more tight, the concave holes 21 limit the movement of the inner wire sleeve 3, and the inner wire sleeve 3 is prevented from rotating, slipping and separating in the inner wire joint 1.

When in use, the liquid preparation tank body 1 is firstly connected with a power supply, raw materials needing to be prepared with liquid medicine are added through a feeding pipe at the upper end of the movable sealing cover 2, after the addition is finished, because one side of the stirring shaft 6 is connected with the controllable telescopic mechanism 7, the distance between the piston rod 72 in the outer cylinder 71 is adjusted through the limiting rod 73 before the liquid medicine is added, so as to determine the distance between the scraping plates 8 at two sides, thereby being suitable for liquid preparation tanks with different inner wall diameters, improving compatibility, in the stirring process, the servo motor 3 drives the stirring shaft 6 to rotate, the rotating scraping plates 8 can prevent materials from being attached to the inner side surface of the liquid preparation tank body 1, through installing a plurality of hinges 10 at the bottom of the stirring shaft 6, the hinges 10 are movably connected with adhesive tapes 12 made of nitrile rubber through spring rods 11, because the adhesive tapes 12 have certain elasticity, when the bottom of the liquid preparation tank body 1 is in the shape of, thereby with join in marriage 1 bottom full contact of fluid reservoir body, avoid the material to pile up and be stained with the wall bottom in, improve stirring mixing uniformity, the stirring satisfies user's demand, join in marriage liquid and accomplish the back, can open the control valve on the discharging pipe, the liquid medicine passes through the discharging pipe and discharges, whole device complete operation.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a fluid reservoir is joined in marriage to SD inactivation solution, includes joins in marriage fluid reservoir body (1), its characterized in that: the upper end of the liquid preparation tank body (1) is provided with a movable sealing cover (2), the center of the top of the movable sealing cover (2) is welded with a servo motor (3), the upper end of the servo motor (3) is fixedly connected with a motor base (4), the output end of the motor base (4) penetrates through the servo motor (3) and the movable sealing cover (2) and is fixedly connected with a stirring shaft (6) through a shaft coupling (5), the stirring shaft (6) is positioned in the liquid preparation tank body (1), two sides of the stirring shaft (6) are respectively and correspondingly connected with a plurality of controllable telescopic mechanisms (7), the stirring shaft (6) is connected with a scraper (8) through a controllable telescopic mechanism (7), a plurality of hinges (10) are fixedly arranged below the controllable telescopic mechanism (7) and at the two sides of the stirring shaft (6), the hinge (10) is movably provided with a spring rod (11), and the spring rod (11) is far away from the output end of the hinge (10) and is fixedly connected with an adhesive tape (12).

2. The SD inactivation solution dispensing tank of claim 1, wherein: controllable telescopic machanism (7) comprise urceolus (71), piston rod (72) and gag lever post (73), a plurality of urceolus (71) of fixedly connected with are corresponded respectively to (mixing) shaft (6) both sides, swing joint has piston rod (72) in urceolus (71), urceolus (71) outer upper end alternates and is connected with gag lever post (73).

3. The SD inactivation solution dispensing tank of claim 1, wherein: the rubber strip (12) is made of an elastically deformable nitrile rubber material.

4. The SD inactivation solution dispensing tank of claim 1, wherein: spring beam (11) quantity is equipped with six and symmetric distribution in (mixing) shaft (6) both sides, spring beam (11) from top to bottom length diminishes in proper order.

5. The SD inactivation solution dispensing tank of claim 1, wherein: the periphery of the upper end of the liquid preparation tank body (1) is movably connected with the movable sealing cover (2) through a plurality of bolts.

6. The SD inactivation solution dispensing tank of claim 1, wherein: the bottom center of the liquid distribution tank body (1) is connected with a discharge pipe with a control valve, and the two rubber strips (12) are symmetrically arranged relative to the discharge pipe.

7. The SD inactivation solution dispensing tank of claim 1, wherein: a plurality of jacks (9) which are arranged corresponding to the piston rods (72) are uniformly arranged on one side face of the scraper (8), and one end, far away from the outer cylinder (71), of each piston rod (72) is detachably connected with the scraper (8) through the jacks (9).