CN213981388U

CN213981388U - Barreled solvent extraction device with port backflow design

Info

Publication number: CN213981388U
Application number: CN202022587583.6U
Authority: CN
Inventors: 陈勇; 吴高武
Original assignee: Wuhan Yigao Packaging Color Printing Co ltd
Current assignee: Wuhan Yigao Packaging Color Printing Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-17
Anticipated expiration: 2030-11-10

Abstract

The application discloses barreled solvent draw-out device with port backward flow design, including urceolus, T type pull rod, fixed block, micro motor, screw rod, nut, fastening bolt, shifting ring, T type piece, spring one, sprue, magnetic ring, bar pole, logical groove, slider, spring two and magnetic path. This application micro motor work drives the screw rod and rotates, the screw rod rotates and makes the nut remove along the screw rod, the nut removes and drives T type pull rod and remove, and then it is inside to make the solvent get into the urceolus through the round hole, screw fastening bolt is moved to the back, and then the position of fixed T type pull rod, the shifting ring removes and drives the slider removal and the magnetic path separation, under the effect of two elasticity of spring, the shifting ring removes and resets, the sprue aligns with the round hole this moment, promote T type piece, make sprue and magnetic ring separation, under the effect of a spring elasticity, inside T type piece removes and drives the sprue removal and get into the round hole, carry out the shutoff to the round hole.

Description

Barreled solvent extraction device with port backflow design

Technical Field

The application relates to a solvent extraction device, in particular to a barreled solvent extraction device with a port backflow design.

Background

A solvent is a liquid that can dissolve a solid, liquid or gaseous solute, which in turn becomes a solution. The most common solvent in daily life is water. The organic solvent is an organic compound containing carbon atoms. Solvents generally possess a relatively low boiling point and are readily volatile. Or can be removed by distillation, leaving a dissolved material.

There is certain defect in the solvent draw-out device that tradition used, lacks the convenient pulling mechanism of T type pull rod, causes inconveniently to pull T type pull rod, and then inconvenient collects the solvent inside the urceolus, lacks plugging mechanism simultaneously, causes inconveniently to carry out the shutoff to the round hole, causes the solvent to spill easily. Accordingly, a barreled solvent extraction device with a port backflow design is proposed to address the above problems.

SUMMERY OF THE UTILITY MODEL

A barreled solvent extraction device with a port backflow design comprises an outer barrel, a T-shaped pull rod, a pulling mechanism and a plugging mechanism, wherein the T-shaped pull rod is installed at the top end of the outer barrel, the bottom end of the T-shaped pull rod extends into the outer barrel, and four round holes are uniformly formed in the annular side surface of the outer barrel;

the pulling mechanism comprises a fixed block, a micro motor, a screw rod, a nut and a fastening bolt, the fixed block is fixedly installed on the annular side face of the outer barrel, the micro motor is fixedly installed inside the fixed block, the screw rod is fixedly installed at the top end of the micro motor, the top end of the screw rod extends to the upper side of the T-shaped pull rod, the nut is installed on the annular side face of the screw rod, the outer side of the nut is fixedly installed inside the T-shaped pull rod, the fastening bolt is installed on the annular side face of the T-shaped pull rod, and one end of the fastening bolt extends to the inside of the T-shaped pull rod and is attached to the screw rod;

the plugging mechanism comprises a moving ring, T-shaped blocks, a first spring, a plugging block and magnetic rings, the moving ring is slidably mounted on the annular side face of the outer barrel, the four T-shaped blocks are uniformly mounted on the annular side face of the moving ring, one end of each T-shaped block extends into the moving ring, the first spring is mounted on the annular side face of each T-shaped block, two ends of each first spring are fixedly mounted on the T-shaped blocks and the moving ring respectively, the plugging block is fixedly mounted at one end of each T-shaped block, one end of each plugging block extends into a circular hole, the four magnetic rings are uniformly and fixedly mounted in the circular hole, and the magnetic rings are fixedly mounted on the outer side face of the annular side face of each T-shaped block.

Furthermore, a round through hole is formed in the top end of the T-shaped pull rod, and a nut is fixedly mounted in the round through hole.

Further, two bar-shaped rods are symmetrically and fixedly installed on the annular side face of the outer barrel, two bar-shaped grooves are symmetrically formed in the moving ring, and the bar-shaped rods are installed in the bar-shaped grooves.

Further, logical groove is seted up to bar pole one end, bar inslot portion fixed mounting slider, and the slider is installed and is led to inslot portion, lead to groove bottom fixed mounting spring two, and two bottom fixed mounting of spring lead to inslot portion bottom.

Furthermore, a magnetic block is fixedly installed inside the through groove, and the magnetic block is fixedly installed inside the through groove through a screw.

Furthermore, more than two containing grooves are uniformly formed in the moving ring, one end of the blocking block extends into the containing grooves, and magnetic rings are fixedly installed in the containing grooves.

The beneficial effect of this application is: the application provides a barreled solvent extraction device with port backward flow design with convenient pulling T type pull rod and convenient shutoff round hole function.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a plugging mechanism according to an embodiment of the present application;

fig. 3 is a schematic view of a moving ring assembly according to an embodiment of the present application.

In the figure: 1. the device comprises an outer barrel, 2, a T-shaped pull rod, 3, a fixing block, 4, a micro motor, 5, a screw rod, 6, a nut, 7, a fastening bolt, 8, a moving ring, 9, a T-shaped block, 10, a first spring, 11, a blocking block, 12, a magnetic ring, 13, a strip-shaped rod, 14, a through groove, 15, a sliding block, 16, a second spring, 17 and a magnetic block.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a barreled solvent extraction device with a port backflow design comprises an outer cylinder 1, a T-shaped pull rod 2, a pulling mechanism and a plugging mechanism, wherein the T-shaped pull rod 2 is installed at the top end of the outer cylinder 1, the bottom end of the T-shaped pull rod 2 extends into the outer cylinder 1, and four circular holes are uniformly formed in the annular side surface of the outer cylinder 1;

the pulling mechanism comprises a fixed block 3, a micro motor 4, a screw 5, a nut 6 and a fastening bolt 7, the fixed block 3 is fixedly installed on the annular side surface of the outer barrel 1, the micro motor 4 is fixedly installed inside the fixed block 3, the screw 5 is fixedly installed at the top end of the micro motor 4, the top end of the screw 5 extends to the upper side of the T-shaped pull rod 2, the nut 6 is installed on the annular side surface of the screw 5, the outer side of the nut 6 is fixedly installed inside the T-shaped pull rod 2, the fastening bolt 7 is installed on the annular side surface of the T-shaped pull rod 2, one end of the fastening bolt 7 extends to the inside of the T-shaped pull rod 2 and is attached to the screw 5, a user starts the micro motor 4, the screw 5 is driven to rotate by the micro motor 4, the nut 6 moves along the screw 5, the nut 6 moves to drive the T-shaped pull, then screwing the fastening bolt 7 to fix the position of the T-shaped pull rod 2;

the plugging mechanism comprises a moving ring 8, a T-shaped block 9, a first spring 10, a plugging block 11 and a magnetic ring 12, the moving ring 8 is installed on the annular side surface of the outer barrel 1 in a sliding mode, four T-shaped blocks 9 are evenly installed on the annular side surface of the moving ring 8, one end of each T-shaped block 9 extends into the moving ring 8, the first spring 10 is installed on the annular side surface of each T-shaped block 9, two ends of each first spring 10 are fixedly installed on the T-shaped block 9 and the moving ring 8 respectively, one end of each T-shaped block 9 is fixedly installed with the plugging block 11, one end of each plugging block 11 extends into a circular hole, four magnetic rings 12 are evenly and fixedly installed in the circular hole, the magnetic rings 12 are fixedly installed on the outer side surface of the annular side surface of the T-shaped block 9, when the circular hole needs to be used, a user pulls the T-shaped block 9, the T-shaped block 9 moves to drive the plugging block 11 to move and separate from the circular hole in an adsorption mode, the first spring 10 is stretched by the movement of the T-shaped block 9, the first spring 10 generates elastic force, the elastic force of the first spring 10 is smaller than the adsorption force between the magnetic ring 12 and the blocking piece 11, the positions of the blocking piece 11 and the moving ring 8 are fixed, then the moving ring 8 is pulled upwards, the moving ring 8 moves to drive the sliding block 15 to move, the sliding block 15 moves along the through groove 14, the sliding block 15 moves to stretch the second spring 16, the sliding block 15 moves to be attached to the magnetic block 17 in an adsorption mode, the adsorption force between the sliding block 15 and the magnetic block 17 is larger than the elastic force of the second spring 16, the position of the moving ring 8 is fixed, the circular hole is exposed, solvent is convenient to extract, after extraction is completed, the moving ring 8 is pushed downwards, the moving ring 8 moves to drive the sliding block 15 to move to be separated from the magnetic block 17, under the action of the elastic force of the second spring 16, the moving ring 8 moves to reset, the blocking piece 11 is aligned with the circular hole at the moment, the T-shaped block 9 is pushed, the blocking piece 11 is separated from the magnetic ring 12, under the action of the elastic force of the first spring 10, the T-shaped block 9 moves to drive the blocking block 11 to move into the round hole, and the round hole is blocked.

A circular through hole is formed in the top end of the T-shaped pull rod 2, and a nut 6 is fixedly arranged in the circular through hole; two strip-shaped rods 13 are symmetrically and fixedly arranged on the annular side surface of the outer barrel 1, two strip-shaped grooves are symmetrically formed in the moving ring 8, and the strip-shaped rods 13 are arranged in the strip-shaped grooves; a through groove 14 is formed in one end of the strip-shaped rod 13, a sliding block 15 is fixedly mounted inside the strip-shaped groove, the sliding block 15 is mounted inside the through groove 14, a second spring 16 is fixedly mounted at the bottom end of the through groove 14, and the bottom end of the second spring 16 is fixedly mounted at the bottom end inside the through groove 14; a magnetic block 17 is fixedly arranged in the through groove 14, and the magnetic block 17 is fixedly arranged in the through groove 14 through a screw; more than two containing grooves are uniformly formed in the movable ring 8, one end of the blocking block 11 extends into the containing grooves, and the magnetic rings 12 are fixedly installed in the containing grooves.

This application is when using, and micro motor 4 work drives screw rod 5 and rotates, and screw rod 5 rotates and makes nut 6 remove along screw rod 5, and nut 6 removes and drives T type pull rod 2 and remove, and then makes the solvent get into 1 insidely of urceolus through the round hole, twists fastening bolt 7 after that, and then the position of fixed T type pull rod 2.

The shift ring 8 is pushed downwards, the shift ring 8 moves to drive the sliding block 15 to move to be separated from the magnetic block 17, the shift ring 8 moves to reset under the action of the elastic force of the second spring 16, the plugging block 11 is aligned with the round hole at the moment, the T-shaped block 9 is pushed to enable the plugging block 11 to be separated from the magnetic ring 12, and under the action of the elastic force of the first spring 10, the T-shaped block 9 moves to drive the plugging block 11 to move to enter the round hole to plug the round hole.

The application has the advantages that:

1. micro motor work drives the screw rod and rotates, and the screw rod rotates and makes the nut remove along the screw rod, and the nut removes and drives T type pull rod and remove, and then makes inside the solvent passes through the round hole and gets into the urceolus, twists fastening bolt after that, and then the position of fixed T type pull rod, has solved and has lacked the convenient pulling mechanism of T type pull rod, causes inconvenient pulling to T type pull rod, and then inconvenient collects the drawback inside the urceolus with the solvent.

2. Promote the shift ring downwards, the shift ring removes and drives the slider removal and the magnetic path separation, under the effect of two elastic forces of spring, the shift ring removes and resets, and the sprue aligns with the round hole this moment, promotes T type piece for sprue and magnetic ring separation, under the effect of spring elastic force, inside T type piece removed and drives the sprue and remove and get into the round hole, carry out the shutoff to the round hole, solved and lacked shutoff mechanism, caused inconvenient shutoff to the round hole, caused the problem that the solvent spills easily.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A barreled solvent extraction device with a port backflow design is characterized in that: the device comprises an outer cylinder (1), a T-shaped pull rod (2), a pulling mechanism and a plugging mechanism, wherein the T-shaped pull rod (2) is installed at the top end of the outer cylinder (1), the bottom end of the T-shaped pull rod (2) extends into the outer cylinder (1), and four round holes are uniformly formed in the annular side surface of the outer cylinder (1);

the pulling mechanism comprises a fixed block (3), a micro motor (4), a screw rod (5), a nut (6) and a fastening bolt (7), the fixed block (3) is fixedly installed on the annular side face of the outer barrel (1), the micro motor (4) is fixedly installed inside the fixed block (3), the screw rod (5) is fixedly installed at the top end of the micro motor (4), the top end of the screw rod (5) extends to the upper side of the T-shaped pull rod (2), the nut (6) is installed on the annular side face of the screw rod (5), the outer side of the nut (6) is fixedly installed inside the T-shaped pull rod (2), the fastening bolt (7) is installed on the annular side face of the T-shaped pull rod (2), and one end of the fastening bolt (7) extends to the inside of the T-shaped pull rod (2) and is attached to the screw rod (5);

the blocking mechanism comprises a moving ring (8), a T-shaped block (9), a first spring (10), a blocking block (11) and a magnetic ring (12), the moving ring (8) is slidably mounted on the annular side face of the outer barrel (1), four T-shaped blocks (9) are uniformly mounted on the annular side face of the moving ring (8), one end of each T-shaped block (9) extends to the inside of the moving ring (8), the first spring (10) is mounted on the annular side face of each T-shaped block (9), two ends of each first spring (10) are respectively and fixedly mounted on the T-shaped blocks (9) and the moving ring (8), the blocking block (11) is fixedly mounted at one end of each T-shaped block (9), one end of each blocking block (11) extends to the inside of the circular hole, the four magnetic rings (12) are uniformly and fixedly mounted in the inside of the circular hole, and the magnetic rings (12) are fixedly mounted on the outer side face of the annular side face of each T-shaped block (9).

2. The barreled solvent extraction device with a port backflow design as claimed in claim 1, wherein: a circular through hole is formed in the top end of the T-shaped pull rod (2), and a nut (6) is fixedly mounted inside the circular through hole.

3. The barreled solvent extraction device with a port backflow design as claimed in claim 1, wherein: two bar poles (13) of symmetry fixed mounting are gone up to urceolus (1) annular side, two bar grooves are seted up to shift ring (8) inside symmetry, and bar inslot internally mounted bar pole (13).

4. The barreled solvent extraction device with a port backflow design as claimed in claim 3, wherein: a through groove (14) is formed in one end of the strip-shaped rod (13), a sliding block (15) is fixedly installed in the strip-shaped groove, the sliding block (15) is installed in the through groove (14), a second spring (16) is fixedly installed at the bottom end of the through groove (14), and the bottom end of the second spring (16) is fixedly installed at the bottom end of the inside of the through groove (14).

5. The barreled solvent extraction device with a port backflow design as claimed in claim 4, wherein: the magnetic block (17) is fixedly mounted in the through groove (14), and the magnetic block (17) is fixedly mounted in the through groove (14) through a screw.

6. The barreled solvent extraction device with a port backflow design as claimed in claim 1, wherein: more than two containing grooves are uniformly formed in the movable ring (8), one end of the blocking block (11) extends into the containing grooves, and magnetic rings (12) are fixedly installed in the containing grooves.