CN214159669U

CN214159669U - Full-automatic liquid adding instrument

Info

Publication number: CN214159669U
Application number: CN202023101103.7U
Authority: CN
Inventors: 王健伟
Original assignee: Shishi Shanghai Automation Technology Co ltd
Current assignee: Shishi Shanghai Automation Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-09-10
Anticipated expiration: 2030-12-21

Abstract

The utility model belongs to automatic liquid feeding field specifically is a full-automatic liquid feeding appearance, the device comprises a device bottom plate, the top fixed mounting of device bottom plate has the riser, the outer wall of riser is provided with the diaphragm, the bottom of diaphragm is provided with left constant delivery pipe and right constant delivery pipe, the fluid reservoir is deposited through linking fixedly connected with to the outer wall of riser, deposit the bottom fixedly connected with fluid-discharge tube of fluid-discharge tube, the bottom fixedly connected with three-way pipe of fluid-discharge tube. This full-automatic liquid adding instrument through the setting of depositing fluid reservoir below three-way pipe, can equally divide to dividing the liquid pipe through the fluid-discharge tube with depositing the inboard liquid of fluid reservoir, and then can deposit the fluid reservoir inboard and keep in liquid evenly carry to left buret and right buret in, the setting of dripper in the cooperation can carry the household utensils on the household utensils seat with the liquid of equalling divide liquid in, reaches the effect that divides liquid, has solved the relatively poor problem of current device ration minute liquid effect.

Description

Full-automatic liquid adding instrument

Technical Field

The utility model relates to an automatic liquid feeding field specifically is a full-automatic liquid feeding appearance.

Background

In scientific research and chemical production, solutions are often required to be analyzed and detected, a pipette is usually used when the liquids are moved, an ear-sucking ball is used for sucking the liquids to a scale mark, and then the liquids are quantitatively put into a liquid receiving vessel.

Present move liquid generally by manual operation completion, but when moving the operation by hand, the wet degree of finger can cause the influence to the precision of moving liquid, and the speed of moving liquid is slow moreover, causes liquid to spatter very easily, causes the result inaccurate, in the experiment, need place same race liquid ration in corresponding container, not only complex operation and be difficult to guarantee the degree of accuracy of moving liquid.

In order to solve the problems, the application provides a full-automatic liquid adding instrument.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a full-automatic liquid adding instrument has the characteristics that can carry out high-efficient minute liquid and the accuracy moves the liquid to liquid according to the demand.

(II) technical scheme

In order to solve the technical problem, the utility model provides a full-automatic liquid adding instrument, which comprises an apparatus bottom plate, wherein a vertical plate is fixedly arranged at the top of the apparatus bottom plate, a transverse plate is arranged on the outer wall of the vertical plate, a left quantitative pipe and a right quantitative pipe are arranged at the bottom of the transverse plate, the outer wall of the vertical plate is fixedly connected with a liquid storage tank through a connecting frame, a liquid discharge pipe is fixedly connected with the bottom of the liquid storage tank, a three-way pipe is fixedly connected with the bottom end of the liquid discharge pipe, liquid distributing pipes are fixedly connected with two output ends of the three-way pipe, the bottom end of each liquid distributing pipe penetrates through the transverse plate and is arranged at the inner sides of the left quantitative pipe and the right quantitative pipe, scale marks are arranged on the outer walls of the left quantitative pipe and the right quantitative pipe, piston plates are arranged at the inner sides of the left quantitative pipe and the right quantitative pipe, a telescopic pipe is fixedly connected with the bottom end of each liquid distributing pipe, the outer wall of the bottom end of the telescopic pipe is fixedly sleeved at the inner side of the piston plate, and the bottom of flexible pipe sets up in the below of piston plate, the bottom fixed mounting of left side dosage tube and right dosage tube has the dropping liquid head, and the dropping liquid head is formed by dropping liquid pipe and cock assembly.

Preferably, the inner wall of the transverse plate is fixedly sleeved with a threaded sleeve, a threaded rod matched with the threaded sleeve is arranged on the inner side of the threaded sleeve, a pressing plate is fixedly connected to the top end of the threaded rod, and a rocking handle located below the transverse plate is fixedly mounted at the bottom end of the threaded rod.

Preferably, the threaded rod is fixedly connected with the pressing plate through a bearing ring, two ejector rods are fixedly connected to the outer wall of the pressing plate, the two ejector rods penetrate through the transverse plate and are arranged on the inner sides of the left quantitative tube and the right quantitative tube, and the bottom ends of the ejector rods are fixedly connected with the top surface of the piston plate.

Preferably, the outer wall of the liquid discharge pipe is fixedly provided with an opening and closing valve.

Preferably, the top of depositing the fluid reservoir is provided with the apron, the apron carries out fixed connection through hinge and the fluid reservoir, and the top fixed mounting of apron has the pull handle.

Preferably, the device bottom plate and the vertical plate are assembled into an L-shaped frame, and the top of the device bottom plate is fixedly provided with a vessel seat which is opposite to the left quantitative tube and the right quantitative tube.

Preferably, the bottom of the telescopic pipe is fixedly provided with a liquid discharge head positioned below the piston plate, and the piston plate can slide up and down on the inner walls of the left quantitative pipe and the right quantitative pipe.

The above technical scheme of the utility model has following profitable technological effect:

1. through the setting of depositing fluid reservoir below three-way pipe, can equally divide to dividing the liquid pipe with depositing the inboard liquid of fluid reservoir through the fluid-discharge tube, and then can deposit the inboard liquid of keeping in the fluid reservoir and evenly carry to left buret and right buret in, the setting of dropping liquid head in the cooperation can carry the household utensils on the utensil seat with the liquid of equalling divide liquid, reaches the effect that divides liquid, has solved the relatively poor problem of current device ration minute liquid effect.

2. Through the setting of the inboard piston plate of left side ration pipe and right side ration pipe, can utilize adjusting threaded rod to pass through clamp plate and ejector pin to highly adjusting the piston plate, the setting of flexible pipe between branch liquid pipe and the piston plate in the cooperation is convenient for carry out the corresponding effect of dividing the liquid and carrying to the liquid of equidimension not according to the demand, has solved current device and has been difficult to carry out the high-efficient problem of dividing the liquid and carrying to the liquid of equidimension not according to the demand.

3. Through the specification of changing fluid-discharge tube below three-way pipe, can equally divide liquid to a plurality of liquid-dividing pipes according to the demand, and then can high-efficiently carry out the effect of dividing liquid to liquid, the device does not need artifical and liquid contact and easy operation, is convenient for carry out corresponding liquid-transfering and divide liquid according to the demand, has guaranteed the device simultaneously and has moved the liquid and divide the accuracy when liquid.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic structural view of the pressing plate of the present invention;

FIG. 4 is a schematic structural view of the quantitative tube of the present invention;

fig. 5 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

Reference numerals:

in the figure: 1. a device chassis; 2. a vertical plate; 3. a liquid dropping head; 4. a left dosing tube; 5. a piston plate; 6. a telescopic pipe; 7. a top rod; 8. a liquid separating pipe; 9. opening and closing a valve; 10. a liquid storage tank; 11. a liquid discharge pipe; 12. a three-way pipe; 13. pressing a plate; 14. a transverse plate; 15. scale marks; 16. a right dosing tube; 17. a rocking handle; 18. a bearing ring; 19. a threaded rod; 20. a threaded sleeve; 21. a liquid discharge head; 22. a vessel seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in figures 1-5, the utility model provides a full-automatic liquid adding instrument, which comprises a device bottom plate 1, wherein a vertical plate 2 is fixedly arranged at the top of the device bottom plate 1, a horizontal plate 14 is arranged on the outer wall of the vertical plate 2, a left measuring tube 4 and a right measuring tube 16 are arranged at the bottom of the horizontal plate 14, a liquid storage tank 10 is fixedly connected with the outer wall of the vertical plate 2 through a connecting frame, a liquid discharge tube 11 is fixedly connected with the bottom of the liquid storage tank 10, a three-way pipe 12 is fixedly connected with the bottom end of the liquid discharge tube 11, two output ends of the three-way pipe 12 are both fixedly connected with liquid distributing tubes 8, the bottom end of each liquid distributing tube 8 passes through the horizontal plate 14 and is arranged at the inner sides of the left measuring tube 4 and the right measuring tube 16, scale marks 15 are arranged on the outer walls of the left measuring tube 4 and the right measuring tube 16, piston plates 5 are arranged at the inner sides of the left measuring tube 4 and the right measuring tube 16, a telescopic tube 6 is fixedly connected with the bottom end of the telescopic tube 6, the outer wall of the telescopic tube 6 is fixedly sleeved at the inner side of the piston plate 5, and the bottom end of the telescopic pipe 6 is arranged below the piston plate 5, the bottoms of the left quantitative pipe 4 and the right quantitative pipe 16 are fixedly provided with the liquid dropper 3, and the liquid dropper 3 is formed by assembling a liquid dropper and a cock.

In this embodiment, it should be noted that a threaded sleeve 20 is fixedly sleeved on the inner wall of the transverse plate 14, a threaded rod 19 adapted to the threaded sleeve 20 is arranged inside the threaded sleeve 20, the top end of the threaded rod 19 is fixedly connected with the pressing plate 13, and the bottom end of the threaded rod 19 is fixedly provided with a rocking handle 17 located below the transverse plate 14; the setting of threaded rod 19 can adjust the height of clamp plate 13 through rotating rocking handle 17, and then can reach the effect of highly adjusting in left quantitative pipe 4 and right quantitative pipe 16 inboard to piston plate 5, and the setting of 16 outer wall scale marks 15 of left quantitative pipe 4 and right quantitative pipe in the cooperation can be convenient for carry out the effect that the ration was divided to different volume liquid and is carried.

In this embodiment, it should be noted that the threaded rod 19 is fixedly connected with the pressing plate 13 through the bearing ring 18, the outer wall of the pressing plate 13 is fixedly connected with two ejector rods 7, the two ejector rods 7 pass through the transverse plate 14 and are arranged on the inner sides of the left dosing tube 4 and the right dosing tube 16, and the bottom ends of the ejector rods 7 are fixedly connected with the top surface of the piston plate 5; the setting of ejector pin 7 can adjust the position of piston plate 5 in left dosing tube 4 and right dosing tube 16.

In this embodiment, the opening and closing valve 9 is fixedly installed on the outer wall of the drain pipe 11; the setting of on-off valve 9 can be adjusted the transport state of fluid-discharge tube 11, is convenient for carry out quantitative liquid separation and high-efficient liquid removal to liquid simultaneously.

In this embodiment, it should be noted that a cover plate is disposed on the top of the liquid storage tank 10, the cover plate is fixedly connected to the liquid storage tank 10 through a hinge, and a pull handle is fixedly mounted on the top of the cover plate; the setting of apron and hinge is convenient for keep in liquid, and then is convenient for carry out corresponding move liquid and divide liquid.

In this embodiment, it should be noted that the device bottom plate 1 and the vertical plate 2 are assembled into an L-shaped frame, and the top of the device bottom plate 1 is fixedly mounted with the vessel seat 22 at a position opposite to the left quantitative tube 4 and the right quantitative tube 16; the arrangement of the vessel seat 22 is convenient for placing vessels and collecting and placing liquid output by the liquid dropper 3.

In this embodiment, a liquid discharge head 21 located below the piston plate 5 is fixedly attached to the bottom of the telescopic tube 6, and the piston plate 5 can slide up and down on the inner walls of the left dosing tube 4 and the right dosing tube 16.

The utility model discloses a theory of operation and use flow: place corresponding household utensils on ware seat 22 earlier, place liquid in the inboard of depositing liquid jar 10 again, rotate the position of threaded rod 19 regulation piston plate 5 in left buret 4 and right buret 16 according to the demand, after the regulation finishes, open on-off valve 9, fluid-discharge tube 11 can equally divide liquid to branch liquid pipe 8 with the inboard liquid of depositing liquid jar 10 through three-way pipe 12, reach the effect of dividing liquid to left buret 4 and right buret 16 inboard simultaneously, treat that the inboard liquid of left buret 4 and right buret 16 reaches a ration after, close on-off valve 9, open the cock on dropping head 3 again, can carry the equivalent liquid in left buret 4 and right buret 16 to the household utensils of ware seat 22 top, thereby reach the effect of carrying out high-efficient liquid removal and equivalent liquid division to it.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The full-automatic liquid adding instrument is characterized by comprising an apparatus bottom plate (1), wherein a vertical plate (2) is fixedly installed at the top of the apparatus bottom plate (1), a transverse plate (14) is arranged on the outer wall of the vertical plate (2), a left quantitative pipe (4) and a right quantitative pipe (16) are arranged at the bottom of the transverse plate (14), a liquid storage tank (10) is fixedly connected to the outer wall of the vertical plate (2) through a connecting frame, a liquid discharge pipe (11) is fixedly connected to the bottom of the liquid storage tank (10), a three-way pipe (12) is fixedly connected to the bottom end of the liquid discharge pipe (11), two output ends of the three-way pipe (12) are fixedly connected with liquid distribution pipes (8), the bottom end of each liquid distribution pipe (8) penetrates through the transverse plate (14) to be arranged on the inner sides of the left quantitative pipe (4) and the right quantitative pipe (16), scale marks (15) are arranged on the outer walls of the left quantitative pipe (4) and the right quantitative pipe (16), the utility model discloses a liquid medicine dispenser, including left side buret (4) and right side buret (16), the bottom fixedly connected with who divides liquid pipe (8) is flexible pipe (6), the outer wall of the bottom of flexible pipe (6) is fixed cup joints in the inboard of piston plate (5), and the bottom setting of flexible pipe (6) is in the below of piston plate (5), the bottom fixed mounting of left side buret (4) and right side buret (16) has dripper (3), and dripper (3) are formed by drip pipe and cock equipment.

2. The full-automatic liquid adding instrument is characterized in that a threaded sleeve (20) is fixedly sleeved on the inner wall of the transverse plate (14), a threaded rod (19) matched with the threaded sleeve (20) is arranged on the inner side of the threaded sleeve (20), a pressing plate (13) is fixedly connected to the top end of the threaded rod (19), and a rocking handle (17) located below the transverse plate (14) is fixedly installed at the bottom end of the threaded rod (19).

3. The full-automatic liquid adding instrument is characterized in that the threaded rod (19) is fixedly connected with the pressure plate (13) through a bearing ring (18), two ejector rods (7) are fixedly connected to the outer wall of the pressure plate (13), the two ejector rods (7) are arranged on the inner sides of the left dosing tube (4) and the right dosing tube (16) through the transverse plate (14), and the bottom ends of the ejector rods (7) are fixedly connected with the top surface of the piston plate (5).

4. The full-automatic liquid adding instrument according to claim 1, wherein an opening and closing valve (9) is fixedly arranged on the outer wall of the liquid discharge pipe (11).

5. The full-automatic liquid adding instrument is characterized in that a cover plate is arranged at the top of the liquid storage tank (10), the cover plate is fixedly connected with the liquid storage tank (10) through a hinge, and a pull handle is fixedly arranged at the top of the cover plate.

6. The full-automatic liquid adding instrument is characterized in that the device bottom plate (1) and the vertical plate (2) are assembled into an L-shaped frame, and the top of the device bottom plate (1) is fixedly provided with a vessel seat (22) which is opposite to the left quantitative tube (4) and the right quantitative tube (16).

7. The full-automatic liquid adding instrument according to claim 1, wherein a liquid discharging head (21) positioned below the piston plate (5) is fixedly installed at the bottom of the telescopic pipe (6), and the piston plate (5) can slide up and down on the inner walls of the left quantitative pipe (4) and the right quantitative pipe (16).