CN212964829U

CN212964829U - Siphon performance detection device

Info

Publication number: CN212964829U
Application number: CN202020688713.2U
Authority: CN
Inventors: 王宏达
Original assignee: Qingdao Jiangda Gold Plastic Products Co ltd
Current assignee: Qingdao Jiangda Gold Plastic Products Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-04-13
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a siphon performance detection device, the on-line screen storage device comprises a base, the first pneumatic cylinder of last fixed surface of base and brace table, the last fixed surface of first pneumatic cylinder is connected with the lifter plate, the last fixed surface of lifter plate is connected with the upper water tank, two last fixed surface of brace table is connected with two second pneumatic cylinders, two the fixed case of last fixed surface of second pneumatic cylinder is connected with, the inside fixedly connected with dead lever of fixed case, two sliders and two springs have been cup jointed to the surface of dead lever the both ends of spring respectively with the lateral wall of two sliders, the inside wall fixed connection of fixed case, the bar mouth has been seted up to the upper surface of fixed case. The utility model relates to a rationally, easy operation, the convenience detects the siphon performance of pipeline to be convenient for simulate the influence to the siphon performance under the different circumstances of different thickness of different circumstances and pipeline, the research of being convenient for more.

Description

Siphon performance detection device

Technical Field

The utility model relates to a siphon technical field especially relates to a siphon performance detection device.

Background

Siphoning (siphon) is a hydrodynamic phenomenon that allows pumping of liquids without the aid of pumps. After the liquid at the higher level fills an inverted U-shaped tubular structure (called a siphon tube), it opens at a lower level. Under the structure, the liquid pressure difference at the two ends of the pipe can push the liquid to cross the highest point and discharge the liquid to the other end, and the siphon pipe is mainly acted by the universal gravitation. The basic working principle of siphon water delivery is as follows: the gravity action is utilized, in the pipeline filled with water, the gravity generated by the difference between the upstream water level and the downstream water level is used as power to drive the water in the pipe to flow, so that the purpose of conveying the water flow driven by no additional power is achieved, the water flow continuously flows from a high position to a low position, and the underwater water flow pipe has the advantages of reducing the workload of engineering underwater operation and reducing the difficulty in construction.

At present, siphon equipment has been widely applied abroad, but the research on the design and performance of the siphon equipment is not mature, engineering experience is often used for reference in practical application, and the self-suction mechanism of the siphon equipment is not deeply and thoroughly researched. The performance improvement of the siphon water pipe needs to be researched by a test on a self-absorption mechanism of the siphon water pipe, so that a pipeline device is optimized. At present, the device for detecting the siphon performance is complex in structure and operation, and can not test the performance of other parameters by adjusting the water level difference and the caliber of a pipeline. Therefore, the versatility is poor and the cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a siphon performance detection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a siphon performance detection device comprises a base, wherein a first hydraulic cylinder and a supporting table are fixedly connected to the upper surface of the base, a lifting plate is fixedly connected to the upper surface of the first hydraulic cylinder, an upper water tank is fixedly connected to the upper surface of the lifting plate, two second hydraulic cylinders are fixedly connected to the upper surface of the supporting table, a fixing tank is fixedly connected to the upper surfaces of the two second hydraulic cylinders, a fixing rod is fixedly connected to the inside of the fixing tank, two sliders and two springs are sleeved on the outer surface of the fixing rod, two ends of the two springs are respectively fixedly connected with the side walls of the two sliders and the inner side wall of the fixing tank, a strip-shaped opening is formed in the upper surface of the fixing tank, the top ends of the two sliders extend to the outside of the fixing tank through the strip-shaped opening and are respectively and fixedly connected with a fixing clamp, and, the groove is positioned at one side of the support platform far away from the upper water tank, a slide rail is fixedly connected inside the groove, the upper surface of the slide rail is connected with a movable plate in a sliding way, the upper surface of the movable plate is fixedly connected with a lower water tank, a placing table is fixedly connected with one side of the lower water tank close to the supporting table, a siphon is arranged between the two fixing clamps, one end of the siphon extends into the upper water tank, and the other end of the water outlet pipe is connected with a water outlet pipe, one end of the water outlet pipe, which is far away from the siphon pipe, passes through the placing table and extends to the interior of the lower water tank, one side of the groove is fixedly connected with a fixed plate with the base, one end of the fixed plate is fixedly connected with a third hydraulic cylinder, the third hydraulic cylinder is fixedly connected with the side wall of the lower water tank, a water pump is arranged on one side of the upper water tank, and a liquid level measurer and a timer are arranged on the side wall of the lower water tank.

As a further description of the above technical solution:

the upper surface fixed connection of base has four bracing pieces, four the lateral wall that the lifter plate was run through on the top of bracing piece extends to the outside.

As a further description of the above technical solution:

the water outlet pipe is arranged on the upper surface of the placing table in a bending mode.

As a further description of the above technical solution:

the water outlet end of the water pump is connected with the upper water tank.

As a further description of the above technical solution:

and water outlet valves are arranged on one sides of the upper water tank and the lower water tank.

As a further description of the above technical solution:

the bottom ends of the two sliding blocks are in sliding connection with sliding grooves in the bottom wall of the fixed box.

The utility model discloses following beneficial effect has:

1. through the setting of first pneumatic cylinder, lifter plate, bracing piece, fixed plate, third motor, can adjust the height and the distance between regulation upper water tank and the lower water tank, be convenient for explore the different altitude difference of siphon performance and the distance difference to the influence that the pipeline goes out water speed and play water speed.

2. Through the setting of mount, fixed case, dead lever, spring, slider, conveniently fix the siphon, and be convenient for fix the siphon of equidimension not to change the siphon, and outlet conduit, in order to explore the influence of the pipeline of different thicknesses to the siphon performance.

3. Through the setting of liquid level measurement ware, time-recorder, water pump, crooked outlet conduit, thereby the speed that conveniently goes up and down through the liquid level of a definite time to obtain rivers detects the height of getting the siphon performance to can carry out the siphon through the setting of water pump to different liquid and measure, and the accessible becomes the range situation of different shapes with the pipeline bending and imitate pipeline under the actual conditions and make it detect more diversified, explores more deeply.

The utility model relates to a rationally, easy operation conveniently detects the siphon performance of pipeline to be convenient for simulate the influence to the siphon performance under the different circumstances and the different thickness of pipeline, be convenient for more research has certain practicality.

Drawings

Fig. 1 is a schematic structural view of a siphon performance detecting apparatus provided by the present invention;

fig. 2 is a top view of a siphon performance detecting apparatus provided by the present invention;

fig. 3 is a side view of the fixing box of the siphon performance detecting apparatus of the present invention.

Illustration of the drawings:

1. a base; 2. a water feeding tank; 3. a lower water tank; 4. a siphon tube; 5. a first hydraulic cylinder; 6. a second hydraulic cylinder; 7. a third hydraulic cylinder; 8. a water outlet pipe; 9. a support table; 10. a support bar; 11. a fixing clip; 12. a liquid level measurer; 13. a timer; 14. a groove; 15. a slide rail; 16. moving the plate; 17. a strip-shaped opening; 18. a fixed box; 19. a spring; 20. fixing the rod; 21. a lifting plate; 22. a slider; 23. a placing table; 24. a fixing plate; 25. and (4) a water pump.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a siphon performance detection device comprises a base 1, wherein a first hydraulic cylinder 5 and a support table 9 are fixedly connected to the upper surface of the base 1, a lifting plate 21 is fixedly connected to the upper surface of the first hydraulic cylinder 5, an upper water tank 2 is fixedly connected to the upper surface of the lifting plate 21, two second hydraulic cylinders 6 are fixedly connected to the upper surface of the support table 9, a fixed tank 18 is fixedly connected to the upper surfaces of the two second hydraulic cylinders 6, a fixed rod 20 is fixedly connected to the inside of the fixed tank 18, two sliders 22 and two springs 19 are sleeved on the outer surface of the fixed rod 20, two ends of the two springs 19 are respectively fixedly connected with the side walls of the two sliders 22 and the inner side wall of the fixed tank 18, a strip-shaped opening 17 is formed in the upper surface of the fixed tank 18, the top ends of the two sliders 22 extend to the outside of the fixed tank 18 through the strip-shaped opening 17 and are respectively and fixedly, the groove 14 is positioned at one side of the support platform 9 far away from the upper water tank 2, the inside of the groove 14 is fixedly connected with a slide rail 15, the upper surface of the slide rail 15 is connected with a moving plate 16 in a sliding way, the upper surface of the moving plate 16 is fixedly connected with a lower water tank 3, one side of the lower water tank 3 close to the support platform 9 is fixedly connected with a placing platform 23, a siphon 4 is arranged between the two fixing clamps 11, one end of the siphon 4 extends into the inside of the upper water tank 2, and the other end union coupling has outlet pipe 8, and the one end that outlet pipe 8 kept away from siphon 4 is through placing platform 23 and extending to the inside of lower water tank 3, one side and the base 1 fixedly connected with fixed plate 24 of recess 14, the one end fixedly connected with third pneumatic cylinder 7 of fixed plate 24, the lateral wall fixed connection of third pneumatic cylinder 7 and lower water tank 3, and one side of upper water tank 2 is provided with water pump 25, and the lateral wall of lower water tank 3 is provided with level measurement 12 and time-recorder 13.

The upper surface of the base 1 is fixedly connected with four support rods 10, and the top ends of the four support rods 10 penetrate through the side wall of the lifting plate 21 and extend to the outside, so that the lifting stability of the upper water tank 2 is improved; the water outlet pipe 8 is arranged on the upper surface of the placing table 23 in a bending mode, and the siphon performance can be tested according to different arrangement modes of actual pipelines; the water outlet end of the water pump 25 is connected with the upper water tank 2, so that water can be conveniently pumped into the upper water tank 2, different liquids such as oil can be pumped by the water pump 25, and the siphon performance of the oil can be tested. And water outlet valves are arranged on one sides of the upper water tank 2 and the lower water tank 3, so that water can be conveniently discharged when the water purifier is not used. The bottom ends of the two sliding blocks 22 are slidably connected with the sliding grooves on the bottom wall of the fixed box 18, so that the moving stability of the two sliding blocks 22 is improved.

The working principle is as follows: starting the telescopic end of the first hydraulic cylinder 5 to lift to adjust the height of the upper water tank 2, starting the second hydraulic cylinder 6 to drive the fixing tank 18 to lift to a corresponding position, starting the third hydraulic cylinder 7 to drive the lower water tank 3 to adjust the position, then moving the two fixing clamps 11 at two sides to compress the internal spring 19 and fix the siphon 4, placing one end of the siphon in the upper water tank 2 and the other end of the siphon in threaded sealing connection with the water outlet pipe 8, bending the water outlet pipe 8 into different shapes on the surface of the placing table 23 and placing the siphon in the lower water tank 3, opening the water outlet valve at one end of the siphon 4, enabling the water in the upper water tank 2 to flow into the lower water tank 3 under the action of gravity, opening the liquid level measurer 12 and the timer 13 to detect the liquid output according to the liquid output amount in fixed time, changing different height distances and the thickness of the pipeline, and measuring for many times and carrying out parametric analysis, thereby achieving the purpose of siphon performance detection and exploration.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a siphon performance detection device, includes base (1), its characterized in that: the upper surface fixed connection of base (1) has first pneumatic cylinder (5) and brace table (9), the upper surface fixed connection of first pneumatic cylinder (5) has lifter plate (21), the upper surface fixed connection of lifter plate (21) has upper water tank (2), the upper surface fixed connection of brace table (9) has two second pneumatic cylinders (6), two the upper surface fixed connection of second pneumatic cylinder (6) has fixing box (18), the inside fixed connection of fixing box (18) has dead lever (20), the surface of dead lever (20) has cup jointed two slider (22) and two spring (19), two the both ends of spring (19) respectively with the lateral wall of two slider (22), the inside wall fixed connection of fixing box (18), bar mouth (17) has been seted up to the upper surface of fixing box (18), two the top of slider (22) is passed bar mouth (17) and is extended to the outside of fixing box (18) and divide The upper surface of the base (1) is provided with a groove (14), the groove (14) is positioned on one side of the supporting platform (9) far away from the upper water tank (2), the inside of the groove (14) is fixedly connected with a slide rail (15), the upper surface of the slide rail (15) is connected with a movable plate (16) in a sliding manner, the upper surface of the movable plate (16) is fixedly connected with a lower water tank (3), one side of the lower water tank (3) close to the supporting platform (9) is fixedly connected with a placing platform (23), a siphon (4) is arranged between the two fixing clamps (11), one end of the siphon (4) extends into the inside of the upper water tank (2), the other end of the siphon is connected with a water outlet pipe (8), one end of the water outlet pipe (8) far away from the siphon (4) extends into the inside of the lower water tank (3) through the placing platform (, one side and base (1) fixedly connected with fixed plate (24) of recess (14), the one end fixedly connected with third pneumatic cylinder (7) of fixed plate (24), the lateral wall fixed connection of third pneumatic cylinder (7) and lower water tank (3), one side of upper water tank (2) is provided with water pump (25), the lateral wall of lower water tank (3) is provided with level measurement ware (12) and time-recorder (13).

2. A siphon performance detection device according to claim 1, characterized in that: the upper surface fixed connection of base (1) has four bracing pieces (10), four the lateral wall that lifter plate (21) was run through on the top of bracing piece (10) extends to the outside.

3. A siphon performance detection device according to claim 1, characterized in that: the upper surface of the water outlet pipe (8) on the placing table (23) is arranged in a bending mode.

4. A siphon performance detection device according to claim 1, characterized in that: the water outlet end of the water pump (25) is connected with the upper water tank (2).

5. A siphon performance detection device according to claim 1, characterized in that: and water outlet valves are arranged on one sides of the upper water tank (2) and the lower water tank (3).

6. A siphon performance detection device according to claim 1, characterized in that: the bottom ends of the two sliding blocks (22) are in sliding connection with sliding grooves in the bottom wall of the fixed box (18).