CN220237759U - Automatic boiling stopping device - Google Patents

Abstract

The utility model relates to the technical field of biological pharmacy, and discloses an automatic boiling stopping device, which comprises: the device comprises a main shell, a heating part, a storage part, a connecting part, a boiling stopping tray frame and a needling part; the heating component is arranged at the bottom of the main shell; the storage part is arranged on the heating part; one end of the connecting component is connected to the top of the inner wall of the main shell, and the other end of the connecting component is connected with the boiling stopping tray frame; the needling component is connected to one side of the boiling stopping tray frame, which faces the inner cavity of the storage component, when the heating component heats and boils the liquid medicine sample, bubbles impact on the needling component at a position close to the liquid level in the process of upwards moving from the bottom, so that the bubbles are broken, water splash and splash caused by natural blasting after most of the bubbles are exposed out of the water surface are avoided, and the waste amount of the liquid medicine sample is effectively reduced; when the bubble explosion causes the liquid level to produce ripple, the crest of ripple can contact with the boiling stopping net, play the effect of turbulent flow, eliminate the ripple, further avoided the medicine sample boiling to splash the extravagant problem that causes.

Description

Automatic boiling stopping device

Technical Field

The utility model belongs to the field of biological pharmacy, and particularly relates to an automatic boiling stopping device suitable for a liquid medicine sample.

Background

In biopharmaceutical production and detection, it is often necessary to heat a drug sample to a near boiling or boiling state, and after the drug sample is heated and boiled in a storage container, a large amount of bubbles are generated to cause the drug sample to be sputtered to the outside and to cause the liquid surface to be corrugated, so that the liquid medicine is poured to the outside, and the waste of the drug sample is caused. The existing boiling stopping means can be operated by adding boiling preventing particles into the medicine sample. However, the boiling prevention particles are unsanitary, the boiling prevention effect is not ideal, and the problem of waste caused by splashing of the medicine sample is hidden.

Disclosure of Invention

The present utility model is directed to an automatic boiling stopping device, which solves at least one of the above-mentioned problems.

In order to solve the technical problems, the specific technical scheme of the utility model is as follows:

in some embodiments of the present application, an automatic boiling stopping device is provided, including: the device comprises a main shell, a heating part, a storage part, a connecting part, a boiling stopping tray frame and a needling part; wherein,

the heating component is arranged at the bottom of the main shell; the storage part is arranged on the heating part, and the top of the storage part is provided with an opening for loading a medicine sample; one end of the connecting component is connected to the top of the inner wall of the main shell;

the boiling stopping tray frame is connected to the other end of the connecting component, corresponds to the top opening of the storage component and covers the top opening of the storage component; the needling component is provided with a plurality of needling components and is connected to one side of the boiling stopping tray frame, which faces the inner cavity of the storage component, and after the medicine sample boils, the needling component can puncture bubbles generated by boiling.

In the preferred embodiment of the automatic boiling stopping device, a plurality of limit grooves are formed in the top of the heating table of the heating component;

the bottom outer wall of the storage part is provided with a limiting protrusion matched with the limiting groove, and the storage part is detachably connected with the limiting groove through the limiting protrusion.

In a preferred embodiment of the automatic boiling stopping device, the boiling stopping tray frame includes:

the annular frames are provided with at least two concentric rings, and gaps exist between the adjacent annular frames; the annular frame in the middle part is connected with the connecting part;

the detachable connecting rods are arranged in a plurality, each detachable connecting rod is respectively arranged in a gap between the adjacent annular frames, and two ends of each detachable connecting rod are respectively detachably connected with the side wall of the corresponding annular frame to form a net-shaped structure;

the needling components are respectively arranged on the corresponding surfaces of the annular frame and the detachable connecting rod.

In the preferred embodiment of the automatic boiling stopping device, a plurality of groups of opposite limiting clamping grooves are formed in the side walls of adjacent annular frames;

the detachable connecting rod includes: the first connecting rod, the second connecting rod and the first elastic piece; one end of the first connecting rod is provided with a sliding groove, and the other end of the first connecting rod is provided with a protrusion matched with the limiting clamping groove; one end of the second connecting rod is provided with a sliding rod matched with the sliding groove, and the other end of the second connecting rod is provided with a protrusion matched with the limiting clamping groove; the elastic piece I is arranged in the sliding groove, and two ends of the elastic piece I are respectively connected with the sliding groove and the corresponding side wall of the sliding rod; the first elastic piece is compressed, the total length of connection of the first connecting rod and the second connecting rod can be shortened, and after protrusions on two sides are clamped into corresponding limit clamping grooves, the first connecting rod, the second connecting rod and the annular frame are detachably connected under extrusion of the first elastic piece.

In a preferred embodiment of the automatic boiling stopping device, the connecting member is a linear telescopic mechanism, a fixed end of the linear telescopic mechanism is connected to the top of the inner wall of the main housing, and a telescopic end of the linear telescopic mechanism is connected to the corresponding annular frame.

In a preferred embodiment of the automatic boiling stopping device, the automatic boiling stopping device further comprises a boiling stopping net, wherein the boiling stopping net is detachably connected to the top end face of the annular frame, and when bubbles are pierced by the piercing member, waves formed on the liquid surface can be in contact with the boiling stopping net.

In a preferred embodiment of the automatic boiling stopping device, an engaging groove is formed in the top end face of the annular frame;

the edge of the boiling stopping net is provided with an embedded block matched with the embedded groove, and the embedded block can be fixedly embedded and connected with the embedded groove in an interference mode.

In a preferred embodiment of the automatic boiling stopping device, the automatic boiling stopping device further comprises a sample supplementing mechanism, wherein a transfusion tube penetrates through the main shell and the storage component and is communicated with an inner cavity of the storage component.

In a preferred embodiment of the automatic boiling stopping device, the automatic boiling stopping device further comprises a rotating mechanism, wherein the rotating mechanism comprises:

the motor bracket is arranged at the top of the main shell;

the motor is connected to the motor bracket, and an output shaft of the motor is perpendicular to the top end face of the main shell and is rotationally connected with the top end face of the main shell;

the driving gear is connected with an output shaft of the motor;

the rotating connecting rod is perpendicular to the top end face of the main shell and is rotationally connected with the top end face of the main shell, and one end of the rotating connecting rod penetrates into the main shell to be fixed with the connecting part;

the driven gear is connected with the other end of the rotary connecting rod and meshed with the driving gear.

In a preferred embodiment of the automatic boiling stopping device, the automatic boiling stopping device further comprises a buffer component, wherein the buffer component comprises:

the two ends of the telescopic rod mechanism are respectively connected with the telescopic end of the connecting part and the corresponding side of the annular frame;

and the elastic piece II is sleeved outside the telescopic rod mechanism, and two ends of the elastic piece II are respectively connected with the telescopic end of the connecting part and the corresponding side of the annular frame.

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

when the heating component heats and boils the liquid medicine sample in the storage component to generate bubbles, the bubbles impact on the needling component at a position close to the liquid level in the process of moving upwards from the bottom to cause the bubbles to be broken, so that splash and splash caused by natural blasting after most of the bubbles are exposed out of the water surface are avoided, and the waste amount of the liquid medicine sample is effectively reduced;

when the bubble explosion causes the liquid level to produce ripple, the crest of ripple can contact with the boiling stopping net, play the effect of turbulent flow, eliminate the ripple, further avoided the medicine sample boiling to splash the extravagant problem that causes.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of an embodiment of the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a perspective view of a boiling stopping tray rack according to an embodiment of the present utility model;

FIG. 4 is a perspective view of a removable link according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a detachable connecting rod according to an embodiment of the present utility model.

In the figure:

1. a main housing; 2. a heating member; 3. a storage part; 4. a connecting member; 5. boiling stopping tray rack; 50. an annular frame; 500. a fitting groove; 51. a detachable connecting rod; 510. a first connecting rod; 511. a second connecting rod; 512. an elastic piece I; 513. a protrusion; 514. a slide bar; 515. a sliding rail; 516. a slide block; 6. a needling member; 7. boiling stopping net; 8. an infusion tube; 9. a rotation mechanism; 90. a motor bracket; 91. a motor; 92. a drive gear; 93. a driven gear; 94. a telescopic rod mechanism; 95. and a second elastic piece.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

The present utility model will be described in further detail with reference to the accompanying drawings for a better understanding of the objects, structures and functions of the present utility model.

Referring to fig. 1-5, an automatic boiling stopping device according to an embodiment of the present application is described, including: a main shell 1, a heating part 2, a storage part 3, a connecting part 4, a boiling stopping tray frame 5 and a needling part 6; wherein,

the heating part 2 is arranged at the bottom of the main shell 1; the material storage part 3 is arranged on the heating part 2, and the top of the material storage part is opened and is used for loading a medicine sample; one end of the connecting member 4 is connected to the top of the inner wall of the main casing 1;

the boiling stopping tray frame 5 is connected to the other end of the connecting part 4, corresponds to the top opening of the storage part 3 and covers the top opening of the storage part 3; the needling member 6 is provided with a plurality of needling members and is connected to one side of the boiling stopper plate frame 5 facing the cavity of the storage member 3, and when the medicine sample is boiled, the needling member 6 can puncture bubbles generated by boiling.

Specifically, the stock member 3 has a cylindrical structure, and its top is open.

The heating member 2 is a conventional one, and may preferably be an electromagnetic heating device.

In the preferred embodiment of the above embodiment, the heating table top of the heating part 2 is provided with a plurality of limit grooves;

the outer wall of the bottom of the storage part 3 is provided with a limiting protrusion matched with the limiting groove, and the storage part is detachably connected with the limiting groove through the limiting protrusion.

In the preferred embodiment of the above embodiment, the boiling stopper holder 5 includes: an annular shelf 50 and a removable link 51, wherein,

the annular frames 50 are provided with at least two concentric rings, and gaps exist between the adjacent annular frames 50; the middle annular frame 50 is connected with the connecting part 4; the detachable connecting rods 51 are provided in a plurality, each detachable connecting rod 51 is respectively arranged in the gap between the adjacent annular frames 50, and two ends of each detachable connecting rod 51 are respectively detachably connected with the side wall of the corresponding annular frame 50 to form a net-shaped structure; the needling member 6 is disposed on the corresponding surfaces of the annular frame 50 and the detachable link 51, respectively.

After the caliber of the stock member 3 is changed, the area of the ring frame 50 can be reduced by removing the ring frame 50 of the outer ring and the detachable link 51, so that the fitting is performed.

In the preferred embodiment of the above embodiment, the side walls of adjacent annular frames 50 are provided with a plurality of sets of opposite limit clamping grooves;

the detachable link 51 includes: a first connecting rod 510, a second connecting rod 511 and a first elastic member 512; one end of the first connecting rod 510 is provided with a sliding groove, and the other end is provided with a bulge 513 matched with the limiting clamping groove; one end of the second connecting rod 511 is provided with a sliding rod 514 which is matched with the sliding groove, and the other end is provided with a bulge 513 which is matched with the limiting clamping groove; the first elastic member 512 is disposed in the sliding groove, and two ends of the first elastic member are respectively connected with the sliding groove and the corresponding side wall of the sliding rod 514; compression elastic component one 512 can shorten the connection overall length of connecting rod one 510 and connecting rod two 511, and after the protruding 513 card of both sides goes into corresponding spacing draw-in groove, under the extrusion of elastic component one 512, realize that connecting rod one 510 and connecting rod two 511 can dismantle with annular frame 50 and be connected, adopt this scheme can realize dismantling the connection of dismantling connecting rod 51 and annular frame 50, can reduce its boiling stopping area through dismantling the quantity of dismantling connecting rod 51 and annular frame 50.

Specifically, the device also comprises a sliding rail 515 and a sliding block 516, wherein the rail is of a columnar structure and is connected with the first connecting part 4, and a circular groove is formed in the rail; the slider 516 is a cylinder, one end of which is connected with the second connecting member 4, and the other end of which penetrates into the circular groove and slides along the sliding groove.

In the preferred embodiment of the above embodiment, the connecting member 4 is a linear telescopic mechanism, the fixed end of which is connected to the top of the inner wall of the main housing 1, and the telescopic end of which is connected to the corresponding annular frame 50; when the size of the storage part is adjusted, the ring frame 50 can be adjusted to a proper height by the connecting part 4, so that the adaptability is stronger.

Specifically, the linear expansion mechanism is a conventional technology, and may preferably be an electric push rod.

In the preferred embodiment of the above embodiment, the device further comprises a boiling stopping net 7, the boiling stopping net 7 is detachably connected to the top end surface of the annular frame 50, and when the air bubble is pierced by the piercing member 6, the waves formed on the liquid surface can contact with the boiling stopping net 7, so that the medicine sample is further prevented from splashing, and waste is avoided.

In particular, the boiling stopping net 7 is a net structure adapted to the annular frame 50, preferably a hard net structure made of polytetrafluoroethylene material.

In the preferred embodiment of the above embodiment, the top end surface of the ring frame 50 is provided with the fitting groove 500;

the edge of the boiling stopping net 7 is provided with an embedding block which is matched with the embedding groove 500, and can be fixedly embedded and connected with the embedding groove 500 in an interference manner.

In the preferred embodiment of the above embodiment, a sample replenishing mechanism is further included, in which a transfusion tube 8 penetrates the main housing 1 and the reservoir member 3 and communicates with the inner cavity of the reservoir member 3.

It should be noted that the sample replenishing mechanism may include: the device comprises a main shell 1, a sample storage part, a sample pump and a transfusion tube 8, wherein the sample storage part is arranged outside the main shell 1, the sample pump is arranged in the sample storage part, and two ends of the transfusion tube 8 are respectively communicated with the sample storage part and a storage part 3; when the medicine sample in the stock part 3 is reduced, the medicine sample is replenished to the inside thereof by the sample pump.

Specifically, the sample storage component is a box structure for storing a drug sample.

In the preferred embodiment of the above embodiment, the rotary mechanism 9 is further included, and the rotary mechanism 9 includes: a motor bracket 90, a motor 91, a driving gear 92, a rotating connecting rod and a driven gear 93; wherein,

the motor bracket 90 is arranged at the top of the main shell 1; the motor 91 is connected to the motor bracket 90, and the output shaft thereof is perpendicular to the top end face of the main housing 1 and is rotationally connected; the driving gear 92 is connected to an output shaft of the motor 91; the rotary connecting rod is perpendicular to the top end surface of the main shell 1 and is rotationally connected, and one end of the rotary connecting rod penetrates through the main shell 1 to be fixed with the connecting part 4; the driven gear 93 is connected to the other end of the rotating link and is engaged with the driving gear 92.

In a preferred embodiment of the above embodiment, further comprising a buffer member, the buffer member comprising: a telescopic rod mechanism 94 and a second elastic member 95; the two ends of the telescopic rod mechanism 94 are respectively connected with the telescopic end of the connecting component 4 and the corresponding side of the annular frame 50; the second elastic piece 95 is sleeved outside the telescopic rod mechanism 94, and two ends of the second elastic piece are respectively connected with the telescopic end of the connecting component 4 and the corresponding side of the annular frame 50; through this scheme can prevent that the bubble is too much, and the extrusion force that causes annular frame 50 is too big, leads to its structure to receive the destruction, increase of service life.

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

when the heating component 2 heats and boils the liquid medicine sample in the storage component 3 to generate bubbles, the bubbles impact on the needling component 6 at the position close to the liquid level in the process of moving upwards from the bottom, so that the bubbles are broken, water splash and splash caused by natural blasting after most of the bubbles are exposed out of the water surface are avoided, and the waste amount of the liquid medicine sample is effectively reduced;

when the bubble explosion causes the liquid level to produce ripple, the crest of ripple can contact with the boiling stopping net 7, play the effect of turbulent flow, eliminate the ripple, further avoided the medicine sample boiling to splash the extravagant problem that causes.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. An automatic boiling stopping device, comprising:

a main housing;

a heating member provided at the bottom of the main casing;

the storage part is arranged on the heating part, and the top of the storage part is opened and is used for loading a medicine sample;

a connecting member having one end connected to the top of the inner wall of the main housing;

the boiling stopping disc frame is connected to the other end of the connecting part, corresponds to the top opening of the storage part and covers the top opening of the storage part;

the needling component is provided with a plurality of needling components and is connected to one side of the boiling stopping tray frame, which faces the inner cavity of the storage component, and after the medicine sample boils, the needling component can puncture bubbles generated by boiling.

2. The automatic boiling stopping device according to claim 1, wherein a plurality of limit grooves are formed in the top of the heating table of the heating component;

the bottom outer wall of the storage part is provided with a limiting protrusion matched with the limiting groove, and the storage part is detachably connected with the limiting groove through the limiting protrusion.

3. An automatic boiling stopper as claimed in claim 2, wherein the boiling stopper tray comprises:

the annular frames are provided with at least two concentric rings, and gaps exist between the adjacent annular frames; the annular frame in the middle part is connected with the connecting part;

the detachable connecting rods are arranged in a plurality, each detachable connecting rod is respectively arranged in a gap between the adjacent annular frames, and two ends of each detachable connecting rod are respectively detachably connected with the side wall of the corresponding annular frame to form a net-shaped structure;

the needling components are respectively arranged on the corresponding surfaces of the annular frame and the detachable connecting rod.

4. An automatic boiling stopping device according to claim 3, wherein a plurality of sets of opposite limit clamping grooves are formed in the side walls of adjacent annular frames;

the detachable connecting rod includes: the first connecting rod, the second connecting rod and the first elastic piece; one end of the first connecting rod is provided with a sliding groove, and the other end of the first connecting rod is provided with a protrusion matched with the limiting clamping groove; one end of the second connecting rod is provided with a sliding rod matched with the sliding groove, and the other end of the second connecting rod is provided with a protrusion matched with the limiting clamping groove; the elastic piece I is arranged in the sliding groove, and two ends of the elastic piece I are respectively connected with the sliding groove and the corresponding side wall of the sliding rod; the first elastic piece is compressed, the total length of connection of the first connecting rod and the second connecting rod can be shortened, and after protrusions on two sides are clamped into corresponding limit clamping grooves, the first connecting rod, the second connecting rod and the annular frame are detachably connected under extrusion of the first elastic piece.

5. An automatic boiling stopping device as claimed in claim 4, wherein said connecting member is a linear telescopic mechanism, a fixed end of which is connected to the top of the inner wall of said main housing, and a telescopic end of which is connected to the corresponding annular frame.

6. The automatic boiling stopping device according to claim 5, further comprising a boiling stopping net detachably connected to a top end surface of the annular frame, wherein waves formed on a liquid surface can be in contact with the boiling stopping net after the air bubbles are pierced by the piercing member.

7. The automatic boiling stopping device as claimed in claim 6, wherein the top end surface of the annular frame is provided with a jogging groove;

the edge of the boiling stopping net is provided with an embedded block matched with the embedded groove, and the embedded block can be fixedly embedded and connected with the embedded groove in an interference mode.

8. The automatic boiling stopping device as claimed in claim 7, further comprising a sample replenishing mechanism having a fluid line extending through said main housing and said reservoir member and communicating with an interior cavity of said reservoir member.

9. The automatic boiling stopper of claim 8, further comprising a rotation mechanism, said rotation mechanism comprising:

the motor bracket is arranged at the top of the main shell;

the motor is connected to the motor bracket, and an output shaft of the motor is perpendicular to the top end face of the main shell and is rotationally connected with the top end face of the main shell;

the driving gear is connected with an output shaft of the motor;

the rotating connecting rod is perpendicular to the top end face of the main shell and is rotationally connected with the top end face of the main shell, and one end of the rotating connecting rod penetrates into the main shell to be fixed with the connecting part;

the driven gear is connected with the other end of the rotary connecting rod and meshed with the driving gear.

10. The automatic boiling stopper as claimed in claim 9, further comprising a buffer member comprising:

the two ends of the telescopic rod mechanism are respectively connected with the telescopic end of the connecting part and the corresponding side of the annular frame;

and the elastic piece II is sleeved outside the telescopic rod mechanism, and two ends of the elastic piece II are respectively connected with the telescopic end of the connecting part and the corresponding side of the annular frame.