CN210089789U

CN210089789U - Liquid volume metering device

Info

Publication number: CN210089789U
Application number: CN201921375943.7U
Authority: CN
Inventors: 蒯海斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-02-18
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a liquid volume metering device, the on-line screen storage device comprises a base, the cavity has been seted up to base central position, and has placed the receiving flask at the middle part in the cavity, support fixedly connected with diaphragm is passed through to base upper end both sides, there is the screw rod at the diaphragm top through solenoid threaded connection, a set of bearing frame of screw rod both sides upper portion fixedly connected with, and rotate between the bearing frame inboard and be connected with the extension board, the extension board middle part is provided with the recess, the inboard extension board bottom of solenoid is close to the middle part both sides and has the layer board through branch swing joint, and branch passes through the slide rail upper end sliding connection of bottom fixed connection's slider before the. The utility model discloses a set up first arc and press from both sides, second arc and press from both sides, slide rail, slider, positioning bolt, bearing frame and adjust the lever structure, have and be convenient for to the height higher, the great metering tube of volume is placed, the advantage that the structure is fixed and liquid is emptyd.

Description

Liquid volume metering device

Technical Field

The utility model relates to a liquid volume measurement technical field specifically is a liquid volume metering device.

Background

As a tool for containing liquid, the container is increasingly used in the life of people, and as the liquid container is widely used in different applications, people usually need to know the volume of the liquid contained in the container, at present, in the prior art, it is difficult to place the metering mechanism with a large volume and a high height on a fixed structure, and pour the metered liquid, and meanwhile, the structure of the metering mechanism is inconvenient to fix and has a large limitation, so that the prior art needs to be improved to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a liquid volume metering device to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a liquid volume metering device comprises a base, wherein a cavity is formed in the center of the base, a collecting bottle is placed in the middle of the cavity, transverse plates are fixedly connected to two sides of the upper end of the base through supports, a screw rod is connected to the top of each transverse plate through a screw tube thread, a connecting rod penetrates through the middle of the inner bottom end of the screw tube and is fixedly connected with a rotating handle, a group of bearing seats are fixedly connected to the upper portions of two sides of the screw rod, a support plate is rotatably connected between the inner sides of the bearing seats, a groove is formed in the middle of each support plate, a first arc-shaped clamp and a second arc-shaped clamp are respectively connected to two sides of the groove through movable springs, the first arc-shaped clamp is arranged on the left side of the second arc-shaped clamp, a metering tube is clamped inside the first arc-shaped clamp and the second arc, the other end of the support plate inside the screw tube is fixedly connected with an adjusting rod, the bottom end of the support plate inside the screw tube, which is close to the two sides of the middle part, is movably connected with a support plate through a support rod, and the support rod is in sliding connection with the upper ends of sliding rails arranged at the front end and the rear end of the top of the support plate through a sliding block fixedly connected with the bottom end.

Preferably, the opening has been seted up to layer board bottom central point position, and middle part threaded connection has the plug screw in the opening, and the opening diameter is greater than the setting of measurement outside of tubes diameter.

Preferably, the bottom end of the base is in threaded connection with a group of supporting legs, and the middle parts of the bottom ends of the supporting legs are in welded connection with a group of cushion blocks.

Preferably, the middle part of the upper end of the supporting plate is provided with positioning holes at equal intervals, and the positioning holes are connected with positioning bolts through threads inside.

Preferably, the upper end and the lower end of the outer side of the adjusting rod are in threaded connection with a group of fastening bolts, and the inner ends of the fastening bolts are connected with the upper parts of the two sides of the screw tube.

Preferably, the first arc-shaped clamp extends into the second arc-shaped clamp, and two ends of a telescopic spring arranged in the middle of the first arc-shaped clamp and the second arc-shaped clamp are fixedly connected.

Preferably, the front surface of the metering pipe is provided with scale values at equal intervals, and the bottom end of the metering pipe is in contact connection with the upper end surface of the screw plug.

(III) advantageous effects

The utility model provides a liquid volume metering device possesses following beneficial effect:

(1) the utility model has the advantages that the utility model has the advantages of convenient liquid pouring and placing on the fixed structure for the metering tube with higher height and larger volume by arranging the support plate, the bearing seat, the through hole, the plug screw, the adjusting rod, the screw tube, the screw rod and the rotating handle, solving the problem that the device is difficult to pour liquid and place on the fixed structure for the metering tube with higher height and larger volume, the through hole is arranged at the middle part of the bottom end of the support plate, clockwise force is applied to the rotating handle, the screw rod descends at the middle part in the screw tube, at the moment, the top end of the metering tube is placed in the through hole, upward force is applied to the metering tube, the upper end of the metering tube is sleeved by the groove, clockwise force is applied to the plug screw, the bottom end of the metering tube is accepted by the plug screw, further, the placing of the metering tube with higher height and larger volume is realized, counterclockwise force, take out fastening bolt, exert the revolving force to the regulating stem, the inboard extension board of screw rod runs through upper portion in the screw rod, and the inboard extension board of screwed pipe runs through upper portion front end in the screwed pipe, and the screw rod interval that extends into the screw rod inside sets up for under the effect of bearing frame, the mouth of pipe of metering tube is down, is carried out the collection to the liquid after the measurement by the receiving flask, has made things convenient for the use.

(2) The utility model has the advantages that the structure fixing effect on the metering tube is convenient by arranging the first arc-shaped clamp, the second arc-shaped clamp, the slide rail, the slide block, the positioning hole and the positioning bolt, the structure fixing problem of the device on the metering tube is solved, the first arc-shaped clamp and the second arc-shaped clamp are arranged at the middle part in the groove, the first arc-shaped clamp extends into the second arc-shaped clamp and is connected with the two ends of the extension spring arranged at the middle part in the second arc-shaped clamp, the first arc-shaped clamp and the second arc-shaped clamp are connected with the inner side of the groove through the movable spring, the movable spring and the extension spring stretch according to the difference of the outer diameter of the metering tube, the structure fixing of the upper end of the metering tube is satisfied, at the moment, the corresponding sliding of the support rod at the upper end of the slide rail is carried out through the, the realization is fixed to the structure of measurement socle end, and then is convenient for carry out the structure to the measurement pipe and fixes, avoids carrying out structural connection through not unidimensional fixed knot structure to corresponding measurement pipe, has increased the cost of using.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the present invention at B in FIG. 1;

FIG. 4 is a schematic top view of the pallet of the present invention;

fig. 5 is a schematic diagram of the internal structure of the groove of the present invention.

The reference numbers in the figures are: 1. a strut; 2. a port; 3. a solenoid; 4. a support leg; 5. a bearing seat; 6. a support plate; 7. a scale value; 8. a metering tube; 9. a groove; 10. a screw; 11. a collection bottle; 12. a cavity; 13. a support plate; 14. a plug screw; 15. a base; 16. cushion blocks; 17. a support; 18. rotating the handle; 19. a connecting rod; 20. a transverse plate; 21. fastening a bolt; 22. adjusting a rod; 23. positioning the bolt; 24. a slider; 25. a slide rail; 26. positioning holes; 27. a first arcuate clamp; 28. a second arcuate clamp; 29. a movable spring; 30. a telescoping spring.

Detailed Description

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

As shown in fig. 1-5, the utility model provides a technical solution: a liquid volume metering device comprises a base 15, a cavity 12 is formed in the center of the base 15, a collecting bottle 11 is placed in the middle of the cavity 12, the collecting bottle 11 is placed through the cavity 12, liquid to be metered is collected through the collecting bottle 11, a transverse plate 20 is fixedly connected to two sides of the upper end of the base 15 through a support 17, a screw 10 is connected to the top of the transverse plate 20 through a screw 3, the screw 10 moves up and down in the screw 3 through a screw thread, height adjustment of the device is facilitated, liquid is convenient to pour into a metering tube 8, a connecting rod 19 is connected to the middle of the bottom end of the screw 3 in a penetrating mode, a rotating handle 18 is fixedly connected to the middle of the bottom end of the connecting rod 19, clockwise or anticlockwise force is applied to the connecting rod 19 through rotating the handle 18, height adjustment of the screw 10 in the screw 3 is facilitated, a group of bearing seats, a support plate 6 is rotatably connected between the inner sides of the bearing seats 5, the support plate 6 is convenient to rotate through the bearing seats 5, a groove 9 is arranged in the middle of the support plate 6, two sides in the groove 9 are respectively connected with a first arc-shaped clamp 27 and a second arc-shaped clamp 28 through a movable spring 29, the first arc-shaped clamp 27 is arranged on the left side of the second arc-shaped clamp 28, the upper end of the metering tube 8 is convenient to be fixed through the first arc-shaped clamp 27 and the second arc-shaped clamp 28 through the expansion of the first arc-shaped clamp 27 in the second arc-shaped clamp 28, the metering tube 8 is clamped and connected on the inner sides of the first arc-shaped clamp 27 and the second arc-shaped clamp 28, one end of the support plate 6 on the inner side of the screw tube 3 is connected with the bearing seat 5 arranged on the upper part of the outer side of the screw tube 3, an adjusting rod 22 is fixedly connected on the other end of the support plate 6 on the inner side of the, 6 bottoms of inboard extension board of screwed pipe 3 are close to middle part both sides and have layer board 13 through branch 1 swing joint, and branch 1 through bottom fixed connection's slider 24 before layer board 13 top, slide rail 25 upper end sliding connection that the rear end set up, drive branch 1 through slider 24 and carry out the removal of relevant position in slide rail 25 upper end, realize fixed to the structure in the 8 bottoms of not unidimensional metering tube.

Further, port 2 has been seted up to 13 bottom central authorities of layer board, and middle part threaded connection has plug screw 14 in

port

2, and 2 diameters of port are greater than the setting of 8 external diameters of metering tube, are greater than the setting of 8 diameters of metering tube with 2 diameters of port, are convenient for place into 2 inside ports of advancing with metering tube 8 to accept 8 bottoms of metering tube through plug screw 14.

Further, base 15 bottom threaded connection has a set of

landing leg

4, and 4 bottom middle parts welded connection of landing leg have a set of cushion 16, through the area of contact of 16 increase landing leg 4 with the earth's surface of cushion, strengthens base 15's structural stability.

Furthermore, locating holes 26 are formed in the middle of the upper end of the supporting plate 13 at equal intervals, locating bolts 23 are connected to the inner threads of the locating holes 26 in a threaded mode, and the supporting rod 1 and the supporting plate 13 are structurally connected after the positions of the supporting rod are adjusted through threaded connection between the locating bolts 23 and the locating holes 26.

Furthermore, a set of fastening bolts 21 are connected to the upper and lower ends of the outer side of the adjusting rod 22 through threads, the inner ends of the fastening bolts 21 are connected to the upper portions of both sides of the screw tube 3, and the rotating adjusting rod 22 is structurally fixed through the threaded connection between the fastening bolts 21 and the upper portion of the outer side of the screw tube 3.

Further, the first arc-shaped clamp 27 extends into the second arc-shaped clamp 28, and the first arc-shaped clamp 27 is fixedly connected with two ends of a telescopic spring 30 arranged in the middle of the inner part of the second arc-shaped clamp 28, so that the extension length of the first arc-shaped clamp 27 in the second arc-shaped clamp 28 can be conveniently adjusted through the telescopic performance of the telescopic spring 30.

Furthermore, the front surface of the metering pipe 8 is equidistantly provided with scale values 7, the bottom end of the metering pipe 8 is in contact connection with the upper end surface of the plug screw 14, the scale values 7 equidistantly arranged on the surface of the metering pipe 8 facilitate the volume measurement of liquid, and the plug screw 14 is used for connecting the bottom end of the metering pipe 8.

The working principle is as follows: when the adjustable metering device is used, the upper end of the metering pipe 8 is placed inside the through hole 2, upward force is applied to the metering pipe 8, meanwhile, clockwise force is applied to the rotating handle 18, so that the screw rod 10 moves upwards in the screw pipe 3 in a spiral mode, when the screw rod 10 drives the metering pipe 8 to move upwards to a proper position, the screw plug 14 is placed inside the through hole 2, clockwise force is applied, the screw plug 14 is in threaded connection with the through hole 2, the bottom end of the metering pipe 8 is connected, the upper end of the metering pipe 8 enters the groove 9, the movable spring 29 and the telescopic spring 30 stretch and deform, the extension length of the inner bottom of the first arc-shaped clamp 27 is adjusted in the second arc-shaped clamp 28, the upper end of the metering pipe 8 is structurally fixed, meanwhile, the sliding block 24 drives the support rod 1 to move at the upper end of the sliding rail 25, and threaded connection between the positioning bolt 23 and the positioning hole 26 is utilized, to being connected branch 1 after adjusting with layer board 13, carry out the structure fixed to 8 bottoms of metering tube, at this moment, pour into metering tube 8 to liquid, measure the liquid volume through scale value 7, treat liquid volume measurement back, counter-clockwise turning fastening bolt 21 takes out, rotates extension board 6 through adjusting pole 22 for the mouth of pipe of metering tube 8 is down, is carried out the collection to liquid by receiving flask 11, measures the end.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. A liquid volume metering device, comprising a base (15), characterized in that: the collecting bottle is characterized in that a cavity (12) is formed in the center of the base (15), a collecting bottle (11) is placed in the middle of the cavity (12), two sides of the upper end of the base (15) are fixedly connected with a transverse plate (20) through a support (17), the top of the transverse plate (20) is in threaded connection with a screw rod (10) through a screw tube (3), the middle of the inner bottom end of the screw tube (3) is in through connection with a connecting rod (19), the middle of the bottom end of the connecting rod (19) is fixedly connected with a rotating handle (18), the upper portions of two sides of the screw rod (10) are fixedly connected with a group of bearing seats (5), a support plate (6) is rotatably connected between the inner sides of the bearing seats (5), a groove (9) is formed in the middle of the support plate (6), two sides of the groove (9) are respectively connected with a first arc-shaped clamp (27) and a, the inner sides of the first arc-shaped clamp (27) and the second arc-shaped clamp (28) are clamped with a metering tube (8), one end of an inner side support plate (6) of the screw tube (3) is connected with a bearing seat (5) arranged on the upper portion of the outer side of the screw tube (3), the other end of the inner side support plate (6) of the screw tube (3) is fixedly connected with an adjusting rod (22), the bottom end of the inner side support plate (6) of the screw tube (3) is close to the two sides of the middle part and is movably connected with a support plate (13) through a support rod (1), and the support rod (1) is connected with the upper end of a slide rail (25) arranged at the front end and the rear end.

2. A liquid volume metering device according to claim 1, wherein: opening (2) have been seted up to layer board (13) bottom central point position, and middle part threaded connection has plug screw (14) in opening (2), and opening (2) diameter is greater than the setting of metering tube (8) external diameter.

3. A liquid volume metering device according to claim 1, wherein: the base (15) bottom threaded connection has a set of landing leg (4), and landing leg (4) bottom middle part welded connection has a set of cushion (16).

4. A liquid volume metering device according to claim 1, wherein: locating holes (26) are formed in the middle of the upper end of the supporting plate (13) at equal intervals, and locating bolts (23) are connected to the inner threads of the locating holes (26).

5. A liquid volume metering device according to claim 1, wherein: the upper end and the lower end of the outer side of the adjusting rod (22) are in threaded connection with a group of fastening bolts (21), and the inner ends of the fastening bolts (21) are connected with the upper parts of the two sides of the solenoid (3).

6. A liquid volume metering device according to claim 1, wherein: the first arc-shaped clamp (27) extends into the second arc-shaped clamp (28), and two ends of a telescopic spring (30) arranged in the middle of the first arc-shaped clamp (27) and the second arc-shaped clamp (28) are fixedly connected.

7. A liquid volume metering device according to claim 1, wherein: the front surface of the metering pipe (8) is equidistantly provided with scale values (7), and the bottom end of the metering pipe (8) is in contact connection with the upper end surface of the screw plug (14).