CN116241805A

CN116241805A - Adjustable pump valve

Info

Publication number: CN116241805A
Application number: CN202310517832.XA
Authority: CN
Inventors: 张春鸿; 王昌深; 周丹
Original assignee: Gaoyou Ruimai Precision Machinery Co ltd
Current assignee: Gaoyou Ruimai Precision Machinery Co ltd
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-06-09

Abstract

The invention discloses an adjustable pump valve, which relates to the technical field of valves and solves the problems that the flow cannot be accurately controlled for large-area farmland irrigation, and meanwhile, manual timing observation is needed during large-area irrigation, and the adjustable pump valve comprises a pump valve component I, a pump valve component II and a pump valve component III; the reinforcing steel bar is connected with the pump valve assembly I, the pump valve assembly II and the pump valve assembly III; the bending plate is arranged on the reinforcing steel bars; the heat dissipation groove is arranged on the bending plate; the cover plate is arranged on the heat dissipation groove; the display board is arranged on the cover plate, the water discharge is adjusted in real time according to the actual water level in the canal, the ineffective waste of water resources and the energy consumption of the water pump are reduced while stable water supply is ensured, and the energy-saving and environment-friendly guidelines are met.

Description

Adjustable pump valve

Technical Field

The invention relates to the technical field of valves, in particular to an adjustable pump valve.

Background

The intelligent agriculture is the application of the internet of things in the field of modern agriculture, one intelligent agriculture irrigation technology is used for replacing the existing artificial irrigation, the artificial agricultural irrigation is an artificial control water pump, the water pump pumps water through a ditch to irrigate farmlands, the function is single, the flow cannot be accurately controlled for the irrigation of large-area farmlands, meanwhile, the artificial timing observation is needed during the large-area irrigation, and therefore, the design of an adjustable pump valve is necessary.

Disclosure of Invention

The present invention is directed to an adjustable pump valve to solve the above-mentioned problems.

In order to solve the technical problems, the invention provides the following technical scheme: an adjustable pump valve comprising

The pump valve assembly I, the pump valve assembly II and the pump valve assembly III;

the reinforcing steel bar is connected with the pump valve assembly I, the pump valve assembly II and the pump valve assembly III;

the bending plate is arranged on the reinforcing steel bars;

the heat dissipation groove is arranged on the bending plate;

the cover plate is arranged on the heat dissipation groove;

and the display board is arranged on the cover plate.

According to the technical scheme, the pump valve assembly one comprises

The first pipeline is arranged on the reinforcing steel bar;

the intelligent pump valve I is arranged on the pipeline I;

the first vertical pipe is arranged on the first pipeline;

a lower calandria I, which is connected with the vertical pipe I;

and the first upper calandria is connected with the first vertical pipe.

According to the technical scheme, the first intelligent valve and the second intelligent valve are sequentially arranged on the first upper discharge pipe, and the first manual controller is further arranged on the second intelligent valve.

According to the technical scheme, the pump valve assembly two comprises

The second pipeline is arranged on the reinforcing steel bars;

the second intelligent pump valve is arranged on the second pipeline;

the second standpipe is arranged on the second pipeline;

a second lower calandria which is connected with the second vertical pipe;

and the second upper calandria is connected with the second vertical pipe.

According to the technical scheme, the intelligent valve III is arranged on the upper calandria II.

According to the technical scheme, the pump valve assembly three comprises

A third pipeline which is arranged on the reinforcing steel bar;

the intelligent pump valve III is arranged on the pipeline III;

the third standpipe is arranged on the third pipeline;

a lower calandria III connected with the vertical pipe III;

and the upper calandria III is connected with the vertical pipe III.

According to the technical scheme, the intelligent valve IV and the intelligent valve V are sequentially arranged on the upper calandria III, and the manual controller II is further arranged on the intelligent valve V.

According to the technical scheme, the first upper calandria, the second upper calandria and the third upper calandria are provided with the middle-arranged pipes, and the middle-arranged pipes are provided with the intelligent valve six and the intelligent valve seven.

According to the technical scheme, the first middle calandria is arranged on the sixth intelligent valve, the eighth intelligent valve is arranged on the end of the first middle calandria, the first middle calandria is arranged on the eighth intelligent valve, the second middle calandria is arranged on the seventh intelligent valve, the ninth intelligent valve is arranged on the end of the second middle calandria, and the second middle calandria is arranged on the ninth intelligent valve.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, the first intelligent pump valve, the second intelligent pump valve and the third intelligent pump valve are arranged, so that the water discharge is regulated in real time according to the actual water level in the canal, the water supply is ensured to be stable, the ineffective waste of water resources and the energy consumption of the water pump are reduced, and the energy-saving and environment-friendly guidelines are met.

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 the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:

FIG. 1 is a schematic overall frontal view of the present invention;

FIG. 2 is a schematic view of a fold plate and cover plate of the present invention;

FIG. 3 is a schematic diagram of a heat sink according to the present invention;

FIG. 4 is a schematic diagram of a pump valve assembly of the present invention;

FIG. 5 is a schematic diagram of a first intelligent pump valve, a second intelligent pump valve and a third intelligent pump valve according to the present invention;

FIG. 6 is an exploded schematic view of the pump valve assembly of the present invention;

FIG. 7 is an enlarged schematic view of area A of FIG. 4 in accordance with the present invention;

FIG. 8 is an enlarged schematic view of area B of FIG. 5 in accordance with the present invention;

FIG. 9 is a schematic illustration of a center tube of the present invention;

in the figure: 1. a pump valve assembly I; 11. a first pipeline; 12. an intelligent pump valve I; 13. a first vertical pipe; 14. a lower discharge port I; 15. a first lower row pipe; 16. an upper discharge port I;

17. an upper calandria I; 171. an intelligent valve I; 172. an intelligent valve II; 173. a first manual controller;

2. a pump valve assembly II; 21. a second pipeline; 22. an intelligent pump valve II; 23. a second vertical pipe; 24. a second lower discharge port; 25. a second lower calandria; 26. an upper discharge port II;

27. an upper calandria II; 271. an intelligent valve III;

3. a pump valve assembly III; 31. a third pipeline; 32. an intelligent pump valve III; 33. a third vertical pipe; 34. a lower discharge port III; 35. a third discharging pipe; 36. an upper discharge port III;

37. an upper calandria III; 371. an intelligent valve IV; 372. an intelligent valve V; 373. a manual controller II;

4. reinforcing steel bars; 41. a bending plate; 42. a heat sink; 43. a cover plate; 44. a display board;

5. a middle pipe; 51. an intelligent valve six; 52. an intelligent valve seven; 53. an intelligent valve nine; 54. an intelligent valve eight; 55. a second middle exhaust port; 56. a first middle exhaust port; 57. a middle calandria I; 58. middle calandria two.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-9, the present invention provides the following technical solutions: an adjustable pump valve comprises a pump valve component I1, a pump valve component II 2 and a pump valve component III 3, wherein the pump valve component I1, the pump valve component II 2 and the pump valve component III 3 are all mounted on a reinforcing steel bar 4 through bolts, and a plurality of bolt holes are formed in the reinforcing steel bar 4 and used for fixing the pump valve component I1, the pump valve component II 2 and the pump valve component III 3;

the pump valve assembly 1 comprises a first pipeline 11, one end of the first pipeline 11 is fixedly arranged on a reinforcing steel bar 4, the other end of the first pipeline 11 is connected with an intelligent pump valve 12, a section of through type vertical pipe 13 is arranged on the first pipeline 11 near the reinforcing steel bar 4, the middle section of the vertical pipe 13 is communicated with the first pipeline 11 (namely, a liquid medium flowing hole is formed in the vertical pipe 13 in the first pipeline 11), the vertical pipe 13 penetrates through the first pipeline 11 and extends towards two ends, the bottom end of the vertical pipe 13 downwards extends to protrude out of the first pipeline 11 to form a lower exhaust port 14, the lower exhaust port 14 is connected with a lower exhaust pipe 15 in a sealing manner, the top end of the vertical pipe 13 upwards extends to protrude out of the first pipeline 11 to form an upper exhaust port 16, the upper exhaust port 16 is connected with an upper exhaust pipe 17 in a sealing manner, an intelligent valve 171 and an intelligent valve 172 are sequentially arranged on the upper exhaust pipe 17, a manual controller 173 is further arranged on the intelligent valve 172, and the lower exhaust pipe 15, the vertical pipe 13 and the upper exhaust pipe 17 form a sealing passage;

the pump valve assembly II 2 comprises a pipeline II 21, one end of the pipeline II 21 is fixedly arranged on the reinforcing steel bar 4, the other end of the pipeline II is connected with the intelligent pump valve II 22, a section of penetrating type vertical pipe II 23 is arranged on the pipeline II 21 close to the reinforcing steel bar 4, the middle section of the vertical pipe II 23 is communicated with the pipeline II 21 (namely, a liquid medium flowing hole is formed in the vertical pipe II 23 in the pipeline II 21), the vertical pipe II 23 penetrates through the pipeline II 21 and extends towards two ends, the bottom end of the vertical pipe II 23 downwards extends to protrude out of the pipeline II 21 to form a lower exhaust port II 24, the lower exhaust port II 25 is connected on the lower exhaust port II 24 in a sealing manner, the top end of the vertical pipe II 23 upwards extends to protrude out of the pipeline II 21 to form an upper exhaust port II 26, the upper exhaust port II 27 is connected on the upper exhaust port II 26 in a sealing manner, an intelligent valve III 271 is arranged on the upper exhaust port II 27, and the lower exhaust port II 25, the vertical pipe II 23 and the upper exhaust pipe II 27 form a sealing passage;

the pump valve assembly III 3 comprises a pipeline III 31, one end of the pipeline III 31 is fixedly arranged on the reinforcing steel bar 4, the other end of the pipeline III 31 is connected with the intelligent pump valve III 32, a section of penetrating type vertical pipe III 33 is arranged on the pipeline III 31 close to the reinforcing steel bar 4, the middle section of the vertical pipe III 33 is communicated with the pipeline III 31 (namely, a liquid medium flowing hole is formed in the vertical pipe III 33 in the pipeline III 31), the vertical pipe III 33 penetrates through the pipeline III 31 and extends towards two ends, the bottom end of the vertical pipe III 33 downwards extends to protrude out of the pipeline III 31 to form a lower discharge opening III 34, the lower discharge opening III 34 is connected with a lower discharge opening III 35 in a sealing manner, the top end of the vertical pipe III 33 upwards extends to protrude out of the pipeline III 31 to form an upper discharge opening III 36, the upper discharge opening III 36 is connected with an upper discharge opening III 37 in a sealing manner, the intelligent valve IV 371 and the intelligent valve V372 are sequentially arranged on the upper discharge opening III 37, the manual controller II 373 is further arranged on the intelligent valve V372, the lower vertical pipe III 35, the vertical pipe III 33 and the upper discharge opening III 37 form a sealing passage;

the upper calandria I17, the upper calandria II 27 and the upper calandria III 37 are connected through a middle-arranged pipe 5, an intelligent valve six 51 and an intelligent valve seven 52 are arranged on the middle-arranged pipe 5, the intelligent valve six 51 is arranged between the upper calandria I17 and the upper calandria II 27, the intelligent valve seven 52 is arranged between the upper calandria II 27 and the upper calandria III 37, a middle calandria I57 is arranged on the intelligent valve six 51, an intelligent valve eight 54 is arranged at the end of the middle calandria I57, a middle-arranged first 56 is arranged on the intelligent valve eight 54, a middle-arranged second 58 is arranged on the intelligent valve seven 52, an intelligent valve nine 53 is arranged at the end of the middle-arranged second 58, and a middle-arranged second 55 is arranged on the intelligent valve nine 53;

the top welding of reinforcing bar 4 sets up crooked board of bending 41, and the top of board of bending 41 sets up heat dissipation groove 42, sets up apron 43 at the top of heat dissipation groove 42, and apron 43 extends to both sides and forms panel 44, and board 41 and panel 44 of bending provide the function of taking shelter from the rain for the operation of equipment rainy day.

In the first embodiment, the first lower drain pipe 15, the second lower drain pipe 25 and the third lower drain pipe 35 are connected to a water source through extension pipes, water is discharged to the first lower drain pipe 15, the second lower drain pipe 25 and the third lower drain pipe 35 through water pumps arranged at the water source, the first lower drain pipe 15, the second lower drain pipe 25 and the third lower drain pipe 35 are respectively and independently connected with a water pump, then the water is sequentially discharged into the first vertical pipe 13, the second vertical pipe 23 and the third vertical pipe 33 through the first lower drain pipe 15, the second lower drain pipe 25 and the third lower drain pipe 35, at the moment, the first intelligent valve 171, the third intelligent valve 271 and the fourth intelligent valve 371 are closed, water flow is discharged into the first pipeline 11, the second pipeline 21 and the third pipeline 31 through holes, and finally is discharged to a ditch starting point through the first pipeline 11, the second pipeline 21 and the third pipeline 31 for irrigation, one or more of the first pipeline 11, the second pipeline 21 and the third pipeline 31 can be remotely controlled and selectively started through an intelligent adjusting system arranged on a pump valve, and the effect of self-adjusting is achieved;

the intelligent regulation system divides irrigation into a night mode and a daytime mode, the night mode is the descending order of the first pipeline 11, the second pipeline 21 and the third pipeline 31, a night time period is set by a worker, namely, an unattended time period, the intelligent regulation system automatically divides the time period into three equal-length time periods, the initial time period is the first pipeline 11, the second pipeline 21 and the third pipeline 31, the middle time period is the first pipeline 11 and the third pipeline 31, the final time period is the first pipeline 11 and the third pipeline 31, the independent use is carried out, the stable drainage of a ditch is ensured, the water source waste caused by equipment risk is avoided, meanwhile, the problem of excessive water supply is also needed to be avoided, no worker observes during the night mode water supply, equipment damage cannot be found in time, if the equipment damage causes no-cause waste of water resources, the daytime mode is the first pipeline 11, the second pipeline 21 and the third pipeline 31 are simultaneously supplied, and the worker takes the water supply with maximum efficiency as a criterion;

the intelligent pump valve I12, the intelligent pump valve II 22 and the intelligent pump valve III 32 are used for controlling the water quantity during discharging, the intelligent regulating system divides the single water discharge of the intelligent pump valve I12, the intelligent pump valve II 22 and the intelligent pump valve III 32 into three levels S1-S3, the level S1 is the minimum water discharge, the level S3 is the maximum water discharge, the night mode is unified into the level S1 water discharge, stable water discharge is ensured, the day mode is determined according to the digital height of the tail end, a water level sensor is arranged at the tail end of a water channel and connected with the intelligent regulating system, the digital number of the tail end of the water channel of the intelligent regulating system is divided into three heights K1-K3, K1 represents the lowest water level, K3 represents the highest water level, the day mode adopts the level S3 water discharge, the day mode adopts the level S2 water level, the day mode adopts the level S1 water discharge, the real-time regulation of the water discharge according to the actual water level in the water channel is ensured, and the invalid water supply and the energy consumption of the water pump is reduced according to the energy consumption of environmental protection.

In the second embodiment, the pipe orifices of the first upper pipe 17 and the third upper pipe 37 are detachably connected with a branch pipe, the branch pipe is connected with a pesticide tank for filling pesticide, a pump is arranged in the pesticide tank to push the pesticide, at the moment, the intelligent valve six 51 and the intelligent valve seven 52 are closed, the intelligent valve one 171, the intelligent valve two 172, the intelligent valve four 371 and the intelligent valve five 372 are all opened, the intelligent valve two 172 is also required to be opened by a manual controller one 173 before being opened, the intelligent valve five 372 is also required to be opened by a manual controller two 373 before being opened, the purpose of arranging the manual controller one 173 and the manual controller two 373 is to avoid the increase of the safety of irrigation, the pesticide needs to be manually controlled, a semi-automatic flow is needed, the situation that the pesticide flows in automatically due to power failure and the like is avoided, and the safety of planting is ensured to be the first position under the condition of large-area planting;

during pesticide injection, the intelligent regulation system controls the water pump matched with the first pipeline 11 and the third pipeline 31 to stop supplying water, so that pesticide enters the first pipeline 11 and the third pipeline 31 through the first upper pipeline 17 and the third upper pipeline 37, the condition of pesticide backflow is avoided, the pesticide injection is waited to be completed, the first intelligent valve 171, the second intelligent valve 172, the fourth intelligent valve 371 and the fifth intelligent valve 372 are all closed, at the moment, the intelligent regulation system drives the water pump to continue supplying water again, and the water flow carries the pesticide to be discharged through the first pipeline 11 and the third pipeline 31;

the pesticide injection is in a non-standard quantity injection mode, namely, the intelligent regulation system sets the total quantity of the pesticide to be injected at this time as V1, then the V1 is divided into N equal and uniform parts, one part of pesticide is injected at each interval of H1 time, the injection flow is as shown in the above, the pesticide injection method effectively avoids the condition that the pesticide quantity injected at a time is too large to cause the too high concentration of the irrigation pesticide, a small quantity of pesticide is injected at a time, a certain time interval is arranged between each injection of pesticide, so that the former part of pesticide has enough time to be mixed and acted on a planting field, meanwhile, time can be provided for staff to observe, and if the staff perceives that the pesticide quantity used at this time is enough, the pesticide injection can be forcedly stopped by controlling the manual controller I173 and the manual controller II 373;

before the injection of the pesticide is forcedly stopped or the pesticide is completely injected, a worker waits for controlling a water pump matched with a pipeline I11 and a pipeline III 31 to stop supplying water through an intelligent adjusting system, the branch pipe is required to be detached, then the sealing cover is covered by a bolt connection mode to block the pipe orifices of the upper discharge pipe I17 and the upper discharge pipe III 37, meanwhile, an intelligent valve VI, an intelligent valve III 271 and an intelligent valve seven 52 are opened through the intelligent adjusting system, so that water flow in the pipeline II 21 flows into a middle-arranged pipe 5 along the upper discharge pipe II 27, is split into two branches in the middle-arranged pipe 5 to respectively pour into the upper discharge pipe I17 and the upper discharge pipe III 37, finally flows into the pipeline I11 and the pipeline III 31, residual pesticide on the inner pipe walls of the upper discharge pipe I17 and the upper discharge pipe III 37 is cleaned and discharged through the pipeline I11 and the pipeline III 31 at the same time, pesticide is not wasted, the inner walls of the first pipeline 11 and the third pipeline 31 can be cleaned under the condition that a water source is not increased, the pesticide can not corrode the inner walls of the first pipeline 11 and the third pipeline 31, the service lives of the first pipeline 11 and the third pipeline 31 are prolonged, the intelligent regulation system actively closes the first intelligent valve 171, the second intelligent valve 172, the fourth intelligent valve 371 and the fifth intelligent valve 372 after the H2 time period (a worker can close the first manual controller 173 and the second manual controller 373 before going to work to provide elastic time for the worker), all pipeline water supply is recovered, the intelligent regulation system opens the ninth intelligent valve 53 and the eighth intelligent valve 54, part of water flow in the second pipeline 21 enters the middle pipeline 5 and is discharged through the second middle discharge port 55 and the first middle discharge port 56, the second discharge port 55 and the first middle discharge port 56 are confirmed to be communicated, the intelligent valve three 271 is closed through the intelligent regulation system, no active water exists in the middle pipeline 5 at the moment, the open middle exhaust port two 55 and the middle exhaust port one 56 provide air flow for drying in the middle-arranged pipe 5, so that the interior of the middle-arranged pipe 5 is dehumidified, the pesticide injection frequency is low, the interval time between each use of the middle-arranged pipe 5 is long, and if ventilation is not carried out in time, the middle-arranged pipe 5 is easy to rust.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "top", "bottom", "side", "end", etc. are directions or positional relationships based on the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present invention.

Finally, it should be noted that: the above examples are only specific embodiments of the present invention for illustrating the technical solution of the present invention, but not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the foregoing examples, it will be understood by those skilled in the art that the present invention is not limited thereto: any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or perform equivalent substitution of some of the technical features, while remaining within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention, and are intended to be included in the scope of the present invention. Therefore, the protection scope of the invention is subject to the protection scope of the claims.

Claims

1. An adjustable pump valve, comprising

A first pump valve component (1), a second pump valve component (2) and a third pump valve component (3);

the reinforcing steel bars (4) are connected with the first pump valve component (1), the second pump valve component (2) and the third pump valve component (3);

a bending plate (41), wherein the bending plate (41) is arranged on the reinforcing steel bar (4);

a heat radiation groove (42), wherein the heat radiation groove (42) is arranged on the bending plate (41);

a cover plate (43), wherein the cover plate (43) is arranged on the heat dissipation groove (42);

and a display board (44), wherein the display board (44) is arranged on the cover board (43).

2. An adjustable pump valve according to claim 1, wherein the pump valve assembly 1 comprises

The first pipeline (11) is arranged on the reinforcing steel bar (4);

an intelligent pump valve I (12), wherein the intelligent pump valve I (12) is arranged on the pipeline I (11);

a first vertical pipe (13), wherein the first vertical pipe (13) is arranged on the first pipeline (11);

a lower calandria one (15), the lower calandria one (15) is connected with a vertical pipe one (13);

an upper row of pipes (17), wherein the upper row of pipes (17) is connected with the vertical pipe (13).

3. The adjustable pump valve according to claim 2, wherein the first upper drain pipe (17) is provided with a first intelligent valve (171) and a second intelligent valve (172) in sequence, and the second intelligent valve (172) is further provided with a first manual controller (173).

4. An adjustable pump valve according to claim 2, wherein the pump valve assembly two (2) comprises

The second pipeline (21) is arranged on the reinforcing steel bar (4);

the intelligent pump valve II (22) is arranged on the pipeline II (21);

the second standpipe (23), the second standpipe (23) is set up on the second pipeline (21);

a second lower calandria (25), wherein the second lower calandria (25) is connected with the second vertical pipe (23);

and the second upper calandria (27) is connected with the second vertical pipe (23).

5. An adjustable pump valve according to claim 4, wherein the upper drain pipe two (27) is provided with a smart valve three (271).

6. An adjustable pump valve according to claim 4, wherein the pump valve assembly three (3) comprises

A third pipeline (31), wherein the third pipeline (31) is arranged on the reinforcing steel bar (4);

an intelligent pump valve III (32), wherein the intelligent pump valve III (32) is arranged on a pipeline III (31);

a third standpipe (33), the third standpipe (33) being disposed on the third conduit (31);

a lower calandria III (35), the lower calandria III (35) is connected with a vertical pipe III (33);

and an upper calandria III (37), wherein the upper calandria III (37) is connected with the vertical pipe III (33).

7. The adjustable pump valve according to claim 6, wherein the third upper drain pipe (37) is provided with a fourth intelligent valve (371) and a fifth intelligent valve (372) in sequence, and the fifth intelligent valve (372) is further provided with a second manual controller (373).

8. The adjustable pump valve according to claim 6, wherein the first upper discharge pipe (17), the second upper discharge pipe (27) and the third upper discharge pipe (37) are provided with a middle-arranged pipe (5), and the middle-arranged pipe (5) is provided with a sixth intelligent valve (51) and a seventh intelligent valve (52).

9. The adjustable pump valve according to claim 8, wherein a middle drain pipe one (57) is arranged on the intelligent valve six (51), an intelligent valve eight (54) is arranged on the end of the middle drain pipe one (57), a middle drain pipe one (56) is arranged on the intelligent valve eight (54), a middle drain pipe two (58) is arranged on the intelligent valve seven (52), an intelligent valve nine (53) is arranged on the end of the middle drain pipe two (58), and a middle drain pipe two (55) is arranged on the intelligent valve nine (53).