CN211035204U

CN211035204U - Liquid quantifying device

Info

Publication number: CN211035204U
Application number: CN201922118947.3U
Authority: CN
Inventors: 陈春; 陈曦; 于淼
Original assignee: Liaoning Fuqing Auxiliary Co ltd
Current assignee: Liaoning Fuqing Auxiliary Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-17
Anticipated expiration: 2029-12-02

Abstract

The utility model belongs to the technical field of liquid quantifying device, in particular to a liquid quantifying device, which comprises a bracket, wherein the right side wall of the bracket is connected with a second threaded rod in a penetrating way, the right end of the second threaded rod is fixedly connected with a rotary handle, the right side of the bracket is provided with the rotary handle, the left side of the second threaded rod is welded with a first welding block, the left side of the first welding block is welded with a quantifying device main body, the upper end surface of the quantifying device main body is communicated with a second catheter, the lower end surface of the quantifying device main body is communicated with a first catheter, the outer side wall of the first catheter is provided with a flowmeter, the left side of the quantifying device main body is welded with a second welding block, the left side of the second welding block is welded with a first threaded rod, the front end surface of the bracket is provided with a quantifying controller, thereby achieving the effect of bidirectional flow of liquid, and quantitatively flows a liquid of low concentration.

Description

Liquid quantifying device

Technical Field

The utility model relates to a liquid proportioning device technical field, concretely relates to liquid proportioning device.

Background

The cold and hot drink machine, also called as fruit juice machine, can be used for making various cold drinks and hot drinks, can be used for making various cold drinks such as frozen milk, frozen beer, fruit juice syrup, plum syrup, soybean milk, soda water, coffee and the like in the summer with inflammation, can be used for making hot drinks such as hot milk, hot fruit juice, soybean milk and the like in the cold winter, and is widely suitable for being used in hotels, coffee houses, enterprises and public institutions and individual cold and hot drink shops.

At present current fruit juice extractor does not have the liquid proportioning device who flows according to liquid concentration, and then can lead to when too full to packing jar transport liquid when the liquid that the concentration is low is carried, leads to the waste to liquid, and when liquid concentration was higher, blockked up the catheter easily.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model provides a liquid proportioning device has the characteristics to quantitative transport liquid in the packing jar according to liquid concentration.

In order to achieve the above object, the utility model provides a following technical scheme: a liquid quantifying device comprises a bracket, the right side wall of the bracket is connected with a second threaded rod in a penetrating way, the right end of the second threaded rod is fixedly connected with a rotary handle, the right side of the bracket is provided with the rotary handle, a first welding block is welded on the left side of the second threaded rod, a quantitative device main body is welded on the left side of the first welding block, the upper end surface of the quantitative device main body is communicated with a second liquid guide pipe, the lower end surface of the quantitative device main body is communicated with a first liquid guide pipe, the outer side wall of the first liquid guide pipe is provided with a flowmeter, the left side of the quantifying device main body is welded with a second welding block, a first threaded rod is welded on the left side of the second welding block, a threaded seat is connected on the left side of the first threaded rod in a threaded manner, the screw thread seat is fixedly connected with the left side wall inside the support, and the quantitative controller is installed on the front end face of the support.

In order to control the shutoff of second piston board and first piston board and open first catheter and second catheter according to the rotatory direction of adjustment proportioning device main part, as the utility model relates to a liquid proportioning device is preferred, the upper and lower terminal surface of proportioning device main part can be dismantled respectively and be connected with second cylinder and first cylinder, the output of second cylinder and first cylinder runs through the upper and lower terminal surface and the fixedly connected with hydraulic telescoping rod of proportioning device main part respectively, two the other end of hydraulic telescoping rod is the same second piston board of fixedly connected with structure and first piston board respectively, the second piston board is located the top of first catheter, first piston board is located the below of second catheter.

In order to prevent to turn over by the packing jar when packing jar inside transport liquid and lead to liquid unrestrained, as the utility model relates to a liquid proportioning device is preferred, the left and right sides of support all is provided with the knob, the knob is located the below of rotatory handle, two the equal detachable connection of the one end relative of knob has third threaded rod, two the inside that the support and extend to the support is all run through to the one end relative of third threaded rod, two the equal fixed connection U type fixture block of the one end relative of third threaded rod, two swing joint has the packing jar between the U type fixture block.

In order to avoid the jam that causes when the liquid of high concentration flows, conduct the utility model relates to a liquid proportioning device is preferred, the up end threaded connection of second catheter has the bottom, a plurality of second play liquid holes have been seted up to the up end of bottom.

In order to conveniently replace the first liquid outlet hole after damage, as the utility model relates to a liquid quantifying device is preferred, the lower terminal surface threaded connection of first catheter has first liquid outlet hole.

In order to prevent the waste that the liquid seepage caused, as the utility model relates to a liquid proportioning device is preferred, the up end fixedly connected with of first piston plate is sealed to be filled up.

In order to avoid the outer side of the liquid outflow dosing device body when plugging the first and second liquid conduits, as the utility model discloses a liquid dosing device is preferred, the diameter of second piston plate is greater than the diameter of first liquid conduit, the diameter of first piston plate is greater than the diameter of second liquid conduit.

For the convenience to the inside liquid that increases of dosing unit main part to liquid outflow dosing unit main part's the outside when avoiding the dosing unit main part to rotate, as the utility model relates to a liquid dosing unit is preferred, the up end intercommunication of dosing unit main part has the feed liquor pipe, the lateral wall threaded connection of feed liquor pipe has the lid, the feed liquor pipe is located the front end of second catheter and second cylinder.

In order to facilitate the opening and closing of the control hydraulic cylinder, as the utility model relates to a liquid dosing unit is preferred, the switch is installed to the preceding terminal surface of support, the switch is located the right side of quantitative control appearance.

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

1. this liquid proportioning device, the rotatory handle that the right side through the support set up, and then when liquid concentration is low, twist and move rotatory handle, the second threaded rod that rotatory handle is connected drives proportioning device main part adjustment direction, make first catheter downwards, when liquid flows downwards, when the flowmeter that the liquid was filled with the lateral wall installation of first catheter is set for the volume, the flowmeter conveys information transfer to the quantitative control appearance, quantitative control appearance control liquid stops flowing, when the concentration of liquid is high, adjust the second catheter of proportioning device main part up end intercommunication to downwards, thereby reached and carried out the effect of two-way flow to liquid according to the concentration of liquid, and carry out the ration to the liquid of low concentration and flow.

2. This liquid proportioning device, when adjustment proportioning device main part adjustment direction, start first pneumatic cylinder, first pneumatic cylinder drives hydraulic telescoping rod upwards flexible, make first catheter of second piston board and first piston board shutoff and second catheter, when liquid flows down from first catheter, start the second cylinder, the second piston board that the second cylinder drives the connection of hydraulic telescoping rod lower extreme upwards operates, liquid flows out from first catheter is inside, thereby reached according to the rotatory direction control second piston board of adjustment proportioning device main part and first piston board shutoff and the effect of opening first catheter and second catheter.

3. This liquid proportioning device moves two knobs through twisting, and two fixed connection U type fixture blocks that two knobs drive two third threaded rods and connect will pack jar chucking, and then fix a position packing jar when second catheter is to packing jar inside transport liquid to packing jar is overturned when preventing to packing jar inside transport liquid and is leaded to the unrestrained effect of liquid.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic diagram of a liquid metering device according to the present invention;

FIG. 2 is a cross-sectional view of the main body of the dosing device of the present invention;

FIG. 3 is a view showing the structure of a second catheter of the present invention;

FIG. 4 is a first piston plate configuration of the present invention;

in the figure, 1, a dosing device main body; 201. a first cylinder; 202. a hydraulic telescopic rod; 203. a first piston plate; 2031. a gasket; 3. a second cylinder; 301. a second piston plate; 302. a first catheter; 303. A first liquid outlet hole; 304. a flow meter; 4. a second catheter; 401. a bottom cover; 402. a second liquid outlet hole; 5. a liquid inlet pipe; 501. a cover; 6. a quantitative control instrument; 7. a switch; 8. a support; 801. a threaded seat; 802. a first threaded rod; 803. a first welding block; 804. a second threaded rod; 805. rotating the grip; 806. A knob; 807. a third threaded rod; 808. a U-shaped fixture block; 809. a second welding block; 9. and (5) packaging.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a liquid proportioning device, which comprises a bracket 8, the right side wall through connection of support 8 has second threaded rod 804, the rotatory handle 805 of right-hand member fixedly connected with of second threaded rod 804, the right side of support 8 is provided with rotatory handle 805, the left side welding of second threaded rod 804 has first welding block 803, the left side welding of first welding block 803 has proportioning device main part 1, the up end intercommunication of proportioning device main part 1 has second catheter 4, the lower terminal surface intercommunication of proportioning device main part 1 has first catheter 302, flowmeter 304 is installed to the lateral wall of first catheter 302, the left side welding of proportioning device main part 1 has second welding block 809, the left side welding of second welding block 809 has first threaded rod 802, the left side threaded connection of first threaded rod 802 has screw thread seat 801, screw seat 801 and the inside left side wall fixed connection of support 8, quantitative controller 6 is installed to the preceding terminal surface of support 8.

In this embodiment: through the rotatory handle 805 that the right side of support 8 set up, and then when liquid concentration is low, twist and rotate handle 805, the second threaded rod 804 that rotatory handle 805 is connected drives proportioning device main part 1 adjustment direction, make first catheter 302 down, liquid flows downwards simultaneously, when liquid fills up the flowmeter 304 setting of the lateral wall installation of first catheter 302, flowmeter 304 conveys information to quantitative control appearance 6, quantitative control appearance 6 control liquid stops flowing, when the concentration of liquid is high, adjust the second catheter 4 of proportioning device main part 1 up end intercommunication to downwards, thereby reached and carried out the effect of two-way flow to liquid according to the concentration of liquid, and carry out the ration to the liquid of low concentration and flow.

Specifically, the upper end surface and the lower end surface of the dosing device main body 1 are respectively detachably connected with a second cylinder 3 and a first cylinder 201, the output ends of the second cylinder 3 and the first cylinder 201 respectively penetrate through the upper end surface and the lower end surface of the dosing device main body 1 and are fixedly connected with hydraulic telescopic rods 202, the other ends of the two hydraulic telescopic rods 202 are respectively fixedly connected with a second piston plate 301 and a first piston plate 203 which are the same in structure, the second piston plate 301 is located above a first liquid guide pipe 302, and the first piston plate 203 is located below a second liquid guide pipe 4.

In this embodiment: the first cylinder 201 is of the type: SDA, when adjusting the adjustment direction of dosing unit main part 1, start first cylinder 201, first cylinder 201 drives hydraulic telescoping rod 202 upwards to stretch out and draw back, make second piston board 301 and first piston board 203 shutoff first catheter 302 and second catheter 4, when liquid flows down from first catheter 302, start second cylinder 3, second cylinder 3 drives second piston board 301 that hydraulic telescoping rod 202 lower extreme is connected and upwards operates, liquid flows out from first catheter 302 is inside, thereby reached according to adjusting the rotatory direction control second piston board 301 and first piston board 203 shutoff of dosing unit main part 1 and opening the effect of first catheter 302 and second catheter 4.

Specifically, the left side and the right side of support 8 all are provided with knob 806, and knob 806 is located the below of rotatory handle 805, and the equal detachable of two relative one ends of knob 806 is connected with third threaded rod 807, and the inside that support 8 and extend to support 8 are all run through to the relative one end of two third threaded rods 807, and the equal fixed connection U type fixture block 808 of the relative one end of two third threaded rods 807, swing joint has packing jar 9 between two U type fixture blocks 808.

In this embodiment: through twisting two knobs 806, two fixed connection U type fixture blocks 808 that two knobs 806 drive two third threaded rods 807 to connect will pack jar 9 chucking, and then fix a position packing jar 9 when second catheter 4 is to packing jar 9 inside transport liquid to packing jar 9 is turned over when preventing to packing jar 9 when 9 inside transport liquid and is leaded to the unrestrained effect of liquid.

Specifically, the upper end surface of the second liquid guide tube 4 is in threaded connection with a bottom cover 401, and the upper end surface of the bottom cover 401 is provided with a plurality of second liquid outlet holes 402.

In this embodiment: through the bottom cover 401 that the up end of second catheter 4 set up, and then conveniently change the bottom cover 401 after damaging, the liquid of high concentration slowly flows out through a plurality of second play liquid holes 402 to the jam that causes when having avoided the liquid of high concentration to flow has improved the efficiency that high concentration liquid flows.

Specifically, the lower end surface of the first liquid guide pipe 302 is in threaded connection with a first liquid outlet 303.

In this embodiment: through the first liquid outlet 303 that the lower terminal surface of first catheter 302 set up, and then conveniently change the first liquid outlet 303 after the damage to the life of proportioning device main part 1 has been improved.

Specifically, a gasket 2031 is fixedly connected to an upper end surface of the first piston plate 203.

In this embodiment: through the sealing gasket 2031 arranged on the upper end surface of the first piston plate 203, when the first piston plate 203 seals the second liquid guide tube 4, the sealing performance between the first piston plate 203 and the second liquid guide tube 4 is increased, thereby preventing the waste caused by liquid leakage.

Specifically, the diameter of the second piston plate 301 is larger than that of the first catheter 302, and the diameter of the first piston plate 203 is larger than that of the second catheter 4.

In this embodiment: through the diameter of second piston plate 301 is greater than the diameter of first catheter 302, the diameter of first piston plate 203 is greater than the diameter of second catheter 4, and then avoids liquid to flow out the outside of first catheter 302 when second piston plate 301 blocks up first catheter 302 to liquid outflow the outside of dosing device main part 1 when having avoided the shutoff first catheter 302 and second catheter 4.

Specifically, the upper end surface of the dosing device body 1 is communicated with a liquid inlet pipe 5, the outer side wall of the liquid inlet pipe 5 is in threaded connection with a cover 501, and the liquid inlet pipe 5 is located at the front ends of the second liquid guide pipe 4 and the second cylinder 3.

In this embodiment: there is feed liquor pipe 5 through the up end intercommunication of proportioning device main part 1, and then conveniently increases liquid to the inside of proportioning device main part 1, when the inside of proportioning device main part 1 was filled with liquid, unscrewed lid 501 to the lateral wall of feed liquor pipe 5 to reached the effect to the inside increase liquid of proportioning device main part 1, and avoided the outside of liquid outflow proportioning device main part 1 when proportioning device main part 1 is rotatory.

Specifically, a switch 7 is installed on the front end face of the support 8, and the switch 7 is located on the right side of the quantitative control instrument 6.

In this embodiment: the switch 7 is arranged on the front end face of the support 8, so that the opening and closing of the first air cylinder 201 and the second air cylinder 3 are conveniently controlled.

The utility model discloses a theory of operation and use flow: when the quantitative device works, the hose is communicated with the liquid inlet pipe 5 to fill the inside of the quantitative device main body 1 with liquid, the cover 501 is screwed to the outer side wall of the liquid inlet pipe 5, when the quantitative device main body 1 is filled with low-concentration liquid, the rotating handle 805 is moved, the second threaded rod 804 connected with the rotating handle 805 drives the quantitative device main body 1 to adjust the direction, the first air cylinder 201 and the second air cylinder 3 are simultaneously started, the first air cylinder 201 and the second air cylinder 3 respectively drive the hydraulic telescopic rod 202 to extend upwards, the second piston plate 301 and the first piston plate 203 seal the first liquid guide pipe 302 and the second liquid guide pipe 4, then the first liquid guide pipe 302 is downwards, the packaging can 9 is placed below the first liquid guide pipe 302, the two knobs 806 are screwed, the two knobs 806 drive the two fixedly connected U-shaped clamping blocks 808 connected with the two third threaded rods 807 to clamp the packaging can 9 tightly, and the second air cylinder 3 is started, the second cylinder 3 drives the second piston plate 301 that hydraulic telescoping rod 202 lower extreme is connected and upwards operates, liquid flows out from first catheter 302 is inside, liquid is when flowing to the inside of packing jar 9, according to the volume that the flowmeter 304 of the lateral wall installation of first catheter 302 was filled up to liquid sets for, flowmeter 304 conveys information to quantitative control instrument 6, quantitative control instrument 6 control liquid stops flowing, take out packing jar 9, when the concentration of liquid is high, adjust the second catheter 4 of proportioning device main part 1 up end intercommunication to downwards, high concentration's liquid slowly flows in to packing jar 9 through a plurality of second liquid outlet 402.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A liquid dosing device comprising a support (8), characterized in that: the right side wall of the support (8) is connected with a second threaded rod (804) in a penetrating manner, the right end of the second threaded rod (804) is fixedly connected with a rotary handle (805), the right side of the support (8) is provided with the rotary handle (805), the left side of the second threaded rod (804) is welded with a first welding block (803), the left side of the first welding block (803) is welded with a quantifying device main body (1), the upper end face of the quantifying device main body (1) is communicated with a second liquid guide pipe (4), the lower end face of the quantifying device main body (1) is communicated with a first liquid guide pipe (302), the outer side wall of the first liquid guide pipe (302) is provided with a flow meter (304), the left side of the quantifying device main body (1) is welded with a second welding block (809), the left side of the second welding block (809) is welded with a first threaded rod (802), and the left side of the first threaded rod (802), screw thread seat (801) and the inside left side wall fixed connection of support (8), quantitative control appearance (6) are installed to the preceding terminal surface of support (8).

2. A liquid dosing device as claimed in claim 1, wherein: the quantitative device is characterized in that the upper end face and the lower end face of the quantitative device main body (1) are respectively detachably connected with a second cylinder (3) and a first cylinder (201), the output ends of the second cylinder (3) and the first cylinder (201) respectively penetrate through the upper end face and the lower end face of the quantitative device main body (1) and are fixedly connected with hydraulic telescopic rods (202), the other ends of the hydraulic telescopic rods (202) are respectively fixedly connected with a second piston plate (301) and a first piston plate (203) which are the same in structure, the second piston plate (301) is located above the first liquid guide pipe (302), and the first piston plate (203) is located below the second liquid guide pipe (4).

3. A liquid dosing device as claimed in claim 1, wherein: the left and right sides of support (8) all is provided with knob (806), knob (806) are located the below of rotatory handle (805), two the equal detachable connection in one end that knob (806) is relative has third threaded rod (807), two the inside that support (8) and extension to support (8) are all run through to the one end that third threaded rod (807) is relative, two the equal fixed connection U type fixture block (808) of one end that third threaded rod (807) is relative, two swing joint has packing jar (9) between U type fixture block (808).

4. A liquid dosing device as claimed in claim 1, wherein: the upper end surface of the second liquid guide pipe (4) is in threaded connection with a bottom cover (401), and the upper end surface of the bottom cover (401) is provided with a plurality of second liquid outlet holes (402).

5. A liquid dosing device as claimed in claim 1, wherein: the lower end surface of the first liquid guide pipe (302) is in threaded connection with a first liquid outlet hole (303).

6. A liquid dosing device as claimed in claim 2, wherein: and a sealing gasket (2031) is fixedly connected to the upper end surface of the first piston plate (203).

7. A liquid dosing device as claimed in claim 2, wherein: the diameter of the second piston plate (301) is larger than that of the first liquid guide pipe (302), and the diameter of the first piston plate (203) is larger than that of the second liquid guide pipe (4).

8. A liquid dosing device as claimed in claim 2, wherein: the quantitative device is characterized in that the upper end surface of the quantitative device main body (1) is communicated with a liquid inlet pipe (5), the outer side wall of the liquid inlet pipe (5) is in threaded connection with a cover (501), and the liquid inlet pipe (5) is located at the front ends of the second liquid guide pipe (4) and the second air cylinder (3).

9. A liquid dosing device as claimed in claim 1, wherein: switch (7) are installed to the preceding terminal surface of support (8), switch (7) are located the right side of quantitative control appearance (6).