CN111649189A - Prevent blockking up water conservancy conveyor with self-cleaning function - Google Patents
Prevent blockking up water conservancy conveyor with self-cleaning function Download PDFInfo
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- CN111649189A CN111649189A CN202010544627.9A CN202010544627A CN111649189A CN 111649189 A CN111649189 A CN 111649189A CN 202010544627 A CN202010544627 A CN 202010544627A CN 111649189 A CN111649189 A CN 111649189A
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- Prior art keywords
- pipe
- conveying
- bin
- sleeve
- self
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 238000004140 cleaning Methods 0.000 title claims abstract description 35
- 238000007689 inspection Methods 0.000 claims abstract description 9
- 238000005086 pumping Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 230000002262 irrigation Effects 0.000 description 6
- 238000003973 irrigation Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/143—Filter condition indicators
- B01D35/1435—Filter condition indicators with alarm means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention relates to the technical field of agriculture, and particularly discloses an anti-blocking water conservancy conveying device with a self-cleaning function, which comprises a bottom bin, wherein a conveying bin is arranged at the upper end of the bottom bin, a plurality of drain pipes are arranged at the upper end of the bottom bin, which is positioned on two side surfaces of the conveying bin, at equal intervals, an inspection door is arranged on the rear side of the upper surface of the conveying bin, a frame is arranged in the conveying bin, which corresponds to the inspection door, a filter screen is arranged on the inner side of the frame, push rods are arranged at four corners of the rear side surface of the frame in the conveying bin, one end of each push rod is inserted into a pressure measuring pipe, and two fixing plates are connected. The invention designs a plurality of drain pipes in an integrated manner, realizes multi-region synchronous conveying, is simple and convenient to assemble and disassemble, has an intelligent water filtering and intercepting function, realizes automatic interception of sundries and dirt in water, has a mechanical self-cleaning function, realizes cleaning operation on the interior of the conveying bin, and improves the water conveying efficiency.
Description
Technical Field
The invention relates to the technical field of agriculture, in particular to an anti-blocking water conservancy conveying device with a self-cleaning function.
Background
As the national economic life line and water consumers, agriculture continues to use traditional backward flood irrigation for a long time due to ideological consciousness, capital, technology and other reasons, but with increasing contradiction between water resource shortage and water demand increase year by year, flood irrigation is gradually replaced by a modern water-saving irrigation mode focusing on accurate irrigation.
But present irrigation and water conservancy conveyor still generally all is that various sprinkling irrigation machines and delivery pump carry, and in water conservancy transportation process, conveyor filter effect itself is poor, and is not perfect enough to the clearance of aquatic debris, causes the jam and influence water delivery efficiency easily in transportation process, and conveyor's long-time water delivery is used simultaneously, makes conveyor produce the incrustation scale easily, leads to its life to reduce, also influences water delivery efficiency simultaneously. Therefore, the technical personnel in the field provide a blocking-proof water conservancy conveying device with a self-cleaning function so as to solve the problems in the background technology.
Disclosure of Invention
The invention aims to provide an anti-blocking water conservancy conveying device with a self-cleaning function, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the anti-blocking water conservancy conveying device with the self-cleaning function comprises a bottom bin, wherein a conveying bin is arranged at the upper end of the bottom bin, a plurality of drain pipes are arranged at the upper end of the bottom bin, the two side faces, positioned on the conveying bin, of the bottom bin at equal intervals, one end of each drain pipe is connected with a connecting pipe, one end of each connecting pipe is connected with a water pipe, a first mounting seat is arranged on the side face, positioned below the water pipe, of the bottom bin, one end of each first mounting seat is connected with a supporting plate, a control box is arranged at the upper end of the bottom bin, positioned on the front side of the conveying bin, the middle part of the front side face of the conveying bin is connected with a driving motor, a dirt cleaning port is arranged on one side, positioned on the driving motor, of the front side face of the conveying bin, an inspection door is arranged on the rear side of the upper surface of the conveying bin, a frame is arranged in, one end of the push rod is inserted with a pressure measuring pipe, one end of the pressure measuring pipe is positioned on two sides of the rear end of the frame and is connected with two fixing plates, and the middle parts of the rear surfaces of the two fixing plates are correspondingly provided with a first driving screw and a second driving screw.
As a further scheme of the invention: one side that the upper end of end storehouse is located the control box is provided with the pushing hands, and four corners of the lower surface of end storehouse all are provided with removes the wheel, the rear end inboard of end storehouse is provided with the delivery pump, the one end of delivery pump is connected with the drinking-water pipe, the trailing flank middle part that is located the delivery storehouse between delivery pump and the drinking-water pipe is connected with the inlet tube.
As a still further scheme of the invention: the water draining device is characterized in that a threaded pipe is arranged at one end of the water draining pipe corresponding to the connecting pipe, threads are arranged on the outer surface of the threaded pipe and the inner surface of the connecting pipe, the connecting pipe is in threaded connection with the threaded pipe, the water draining pipe is connected with the water conveying pipe through the connecting pipe and the threaded pipe, and a control valve is arranged in the middle of each water draining pipe.
As a still further scheme of the invention: the inside of pressure-measuring pipe is provided with pressure sensor, and the inside of pressure-measuring pipe is located pressure sensor's trailing flank and is connected with reset spring, reset spring's one end is connected with pressure sensor, and reset spring's the other end is connected with the inside one end of pressure-measuring pipe, the external diameter of push rod and the internal diameter phase-match of pressure-measuring pipe, the one end and the fixed plate of pressure-measuring pipe are connected perpendicularly, the push rod is in same water flat line with the pressure-measuring pipe.
As a still further scheme of the invention: the slot has been seted up to the upper surface of frame, the size of filter screen and the size looks adaptation of slot, and filter screen and frame pass through the slot block and are connected.
As a still further scheme of the invention: the outer surfaces of the first driving screw and the second driving screw are respectively sleeved with a movable sleeve, the outer side of each movable sleeve is located on a movable frame fixedly connected with the inner part of the conveying bin, scrapers are arranged on four side faces of each movable frame, one ends of the first driving screw and the second driving screw are respectively connected with an auxiliary belt roller, a belt is sleeved on the outer surface of each auxiliary belt roller, and a main belt roller is connected to the position, corresponding to the output end of the driving motor, of one end of the belt.
As a still further scheme of the invention: the removal frame is a rectangle structure, and removes the inside dimension looks adaptation in a size and transport storehouse, there is the clearance between the inside wall in scraper and transport storehouse, the internal surface of moving sleeve all is provided with the screw thread with first drive screw and second drive screw's surface, first drive screw and second drive screw all with moving sleeve threaded connection, the one end of first drive screw and second drive screw all is rotated with main belt roller through sub-belt roller and belt and is connected, the one end of main belt roller is connected with driving motor's output, the other end and the fixed plate of first drive screw and second drive screw rotate through the pivot and are connected.
As a still further scheme of the invention: the side of the bottom bin is provided with a second mounting seat corresponding to the first mounting seat, a positioning screw rod is vertically arranged on the inner side surface of the second mounting seat, a positioning sleeve penetrates through the position, corresponding to the positioning screw rod, of the side of the first mounting seat, the lower end of the supporting plate is connected with an adjusting rod, one end of the adjusting rod is sleeved with an adjusting sleeve, and the bottom of the adjusting sleeve is connected with a sleeve.
As a still further scheme of the invention: the supporting plate is of a semicircular rubber material structure, the outer surface of the adjusting rod and the inner surface of the adjusting sleeve are both provided with threads, the adjusting rod is in threaded connection with the adjusting sleeve, the outer surface of the positioning screw rod and the inner surface of the positioning sleeve are both provided with threads, the positioning screw rod is in threaded connection with the positioning sleeve, a sleeve hole is formed in the lower end of the sleeve, and the inner diameter of the sleeve hole is larger than the outer diameter of the positioning screw rod and smaller than the outer diameter of the positioning sleeve.
Compared with the prior art, the invention has the beneficial effects that: according to the anti-blocking water conservancy conveying device with the self-cleaning function, in actual operation, multi-region synchronous conveying is achieved through the integrated design of the plurality of water drainage pipes, the assembly and disassembly are simple and convenient, the conveying bin is internally provided with the intelligent water filtering intercepting function, sundries and dirt in water can be automatically intercepted, the replacement operation is intelligently reminded, the device is more convenient and fast, the problem that the water conveying pipeline is blocked by sundries in the water conservancy conveying process is solved, meanwhile, the mechanical self-cleaning function is achieved, the cleaning operation of the interior of the conveying bin can be achieved, the interior cleanness of the conveying device is further improved, the design cost is low, the device is convenient to move, the self-cleaning effect is good, and the water conveying efficiency is high.
Drawings
FIG. 1 is a schematic structural view of an anti-clogging water conservancy conveying device with a self-cleaning function;
FIG. 2 is a schematic view of the installation structure of a delivery pump in an anti-clogging water conservancy delivery device with a self-cleaning function;
FIG. 3 is an enlarged schematic view of portion A of an anti-clogging water conservancy delivery device with a self-cleaning function;
FIG. 4 is a schematic structural view of a push rod and a piezometer tube in the anti-clogging water conservancy conveying device with a self-cleaning function;
FIG. 5 is a schematic structural diagram of a scraper and a driving screw in the anti-clogging water conservancy conveying device with a self-cleaning function;
fig. 6 is a schematic structural diagram of a supporting plate and a mounting seat in the anti-blocking water conservancy conveying device with a self-cleaning function.
In the figure: 1. a bottom bin; 2. a conveying bin; 3. cleaning a sewage port; 4. a pushing handle; 5. a drain pipe; 6. a connecting pipe; 7. a support plate; 8. a water delivery pipe; 9. a first mounting seat; 10. a control box; 11. a drive motor; 12. a moving wheel; 13. an inspection door; 14. a water inlet pipe; 15. a water pumping pipe; 16. a delivery pump; 17. a threaded pipe; 18. filtering with a screen; 19. a frame; 20. a first drive screw; 21. a movable frame; 22. a push rod; 23. a piezometric tube; 24. a pressure sensor; 25. a return spring; 26. a fixing plate; 27. moving the sleeve; 28. a scraper; 29. a secondary belt roller; 30. a belt; 31. a main belt roller; 32. a second drive screw; 71. adjusting a rod; 72. a second mounting seat; 73. positioning a screw rod; 74. a positioning sleeve; 75. a sleeve; 76. an adjustment sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, in the embodiment of the present invention, an anti-clogging water conservancy conveying device with a self-cleaning function includes a bottom bin 1, a conveying bin 2 is disposed at an upper end of the bottom bin 1, a plurality of water discharge pipes 5 are disposed at equal intervals at two side surfaces of the conveying bin 2 at the upper end of the bottom bin 1, one end of each water discharge pipe 5 is connected to a connection pipe 6, one end of each connection pipe 6 is connected to a water delivery pipe 8, a first mounting seat 9 is disposed at a side surface of the bottom bin 1 below the water delivery pipe 8, one end of the first mounting seat 9 is connected to a supporting plate 7, a control box 10 is disposed at the upper end of the bottom bin 1 at a front side of the conveying bin 2, a driving motor 11 is connected to a middle portion of a front side surface of the conveying bin 2, a dirt removing opening 3 is disposed at one side of the driving motor 11 at the front side surface of the conveying bin 2, an inspection door 13, the filter screen 18 is installed to the inboard of frame 19, and four corners of the inside rear surface that is located frame 19 of transport storehouse 2 all are provided with push rod 22, and the one end of push rod 22 is pegged graft and is had pressure-measuring pipe 23, and the one end that pressure-measuring pipe 23 is located frame 19's rear end both sides are connected with two fixed plates 26, and the rear surface middle part of two fixed plates 26 corresponds and is provided with first drive screw 20 and second drive screw 32.
A push handle 4 is arranged at one side of the control box 10 at the upper end of the bottom bin 1, moving wheels 12 are arranged at four corners of the lower surface of the bottom bin 1, a delivery pump 16 is arranged at the inner side of the rear end of the bottom bin 1, one end of the delivery pump 16 is connected with a water pumping pipe 15, a water inlet pipe 14 is connected between the delivery pump 16 and the water pumping pipe 15 and positioned at the middle part of the rear side surface of the delivery bin 2, a threaded pipe 17 is arranged at one end of each drain pipe 5 corresponding to the connecting pipe 6, threads are arranged on the outer surface of the threaded pipe 17 and the inner surface of the connecting pipe 6, the connecting pipe 6 is in threaded connection with the threaded pipe 17, the drain pipes 5 are connected with the water conveying pipe 8 through the connecting pipes 6 and the threaded pipes 17, a plurality of drain pipes 5 are arranged at two sides of the delivery bin 2 in parallel, and a control valve is arranged at the middle part of, and one end of the drain pipe 5 can be connected with the water delivery pipe 8 by the threaded pipe 17 and the connecting pipe 6, and the threaded connection is adopted, so that the operation is simple and convenient, and the disassembly and the assembly are rapid.
The pressure measuring pipe 23 is internally provided with a pressure sensor 24, the rear side surface of the pressure measuring pipe 23, which is positioned inside the pressure measuring pipe 24, is connected with a return spring 25, one end of the return spring 25 is connected with the pressure sensor 24, the other end of the return spring 25 is connected with one end inside the pressure measuring pipe 23, the outer diameter of a push rod 22 is matched with the inner diameter of the pressure measuring pipe 23, one end of the pressure measuring pipe 23 is vertically connected with a fixing plate 26, the push rod 22 and the pressure measuring pipe 23 are positioned on the same horizontal line, the upper surface of a frame 19 is provided with a slot, the size of a filter screen 18 is matched with that of the slot, the filter screen 18 is connected with the frame 19 through the slot in a clamping way, one end, which is close to a water inlet pipe 14, inside the conveying bin 2 is provided with the frame 19, the frame 19 is of a photo frame type structure, the, the problem that the conveying efficiency is poor due to the fact that water pumped into the conveying bin 2 is provided with weeds or sundries is avoided, and therefore the problem that conveying efficiency is poor due to the fact that the water conveying pipe 8 is blocked by the sundries is solved, meanwhile when impact force is caused to the filter screen 18 by the water entering the conveying bin 2, the frame 19 can drive the push rod 22 to push backwards, the push rod 22 can generate thrust to the pressure sensor 24 in the pressure measuring pipe 23, the pressure sensor 24 can transmit the received pressure (namely the thrust generated by the push rod 22 to the pressure sensor) to the control box 10, when the sundries or dirt on the front side of the filter screen 18 are large, the resistance generated by the water to the filter screen 18 is increased, namely the thrust generated by the push rod 22 to the pressure sensor 24 is large, when the specified value is reached, the pressure sensor 24 can transmit signals to the control box 10, the control box 10 can control an alarm inside of the control box (it needs to be explained, the alarm is arranged in the control box 10), and therefore a worker is reminded The sundries on the front side of the filter screen 18 are simple and convenient to operate.
The outer surfaces of the first driving screw 20 and the second driving screw 32 are respectively sleeved with a movable sleeve 27, the outer side of the movable sleeve 27 is fixedly connected with a movable frame 21 in the conveying bin 2, four side surfaces of the movable frame 21 are respectively provided with a scraper 28, one ends of the first driving screw 20 and the second driving screw 32 are respectively connected with a secondary belt roller 29, the outer surface of the secondary belt roller 29 is sleeved with a belt 30, one end of the belt 30 is connected with a main belt roller 31 corresponding to the output end of the driving motor 11, the movable frame 21 is of a rectangular structure, the size of the movable frame 21 is matched with the inner size of the conveying bin 2, a gap exists between the scraper 28 and the inner side wall of the conveying bin 2, the inner surface of the movable sleeve 27 and the outer surfaces of the first driving screw 20 and the second driving screw 32 are respectively provided with threads, the first driving screw 20 and the second driving screw 32 are respectively connected with the movable sleeve 27 by threads, one end of each of the first driving screw 20 and the second driving screw 32 is rotatably connected with a main belt roller 31 through a sub belt roller 29 and a belt 30, one end of the main belt roller 31 is connected with an output end of the driving motor 11, the other end of each of the first driving screw 20 and the second driving screw 32 is rotatably connected with the fixing plate 26 through a rotating shaft, after the device is used, the driving motor 11 can be controlled to work through the control box 10, then the driving motor 11 drives the main belt roller 31 to rotate, the main belt roller 31 drives the sub belt roller 29 at one end of each of the first driving screw 20 and the second driving screw 32 to rotate through the belt 30, thereby driving the first driving screw 20 and the second driving screw 32 to rotate, and when the first driving screw 20 and the second driving screw 32 rotate, the moving sleeve 27 on the surface of the first driving screw 20 and the second driving screw 32 linearly moves on the surface of the first driving screw 20 and the second driving screw 32, further, when the moving sleeve 27 moves, the moving frame 21 is driven to move outside the first driving screw 20 and the second driving screw 32 (i.e. at the inner side wall of the conveying bin 2), so that the scraper 28 scrapes off the dirt on the inner wall of the conveying bin 2, it should be noted that although there is a gap between the scraper 28 and the inner wall of the conveying bin 2, the gap is small, when there is dirt, the scraper 28 can scrape off the dirt on the inner wall of the conveying bin 2, and when there is no dirt in the conveying bin 2, there is a small gap between the scraper 28 and the scraper 28, so as to avoid the problem of abrasion caused by the scraping of the scraper 28 on the inner wall of the conveying bin 2.
The side of the bottom bin 1 corresponding to the first mounting seat 9 is provided with a second mounting seat 72, the inner side of the second mounting seat 72 is vertically provided with a positioning screw 73, the side of the first mounting seat 9 corresponding to the positioning screw 73 is penetrated by a positioning sleeve 74, the lower end of the supporting plate 7 is connected with an adjusting rod 71, one end of the adjusting rod 71 is sleeved with an adjusting sleeve 76, the bottom of the adjusting sleeve 76 is connected with a sleeve 75, the supporting plate 7 is of a semicircular rubber material structure, the outer surface of the adjusting rod 71 and the inner surface of the adjusting sleeve 76 are both provided with threads, the adjusting rod 71 and the adjusting sleeve 76 are in threaded connection, the outer surface of the positioning screw 73 and the inner surface of the positioning sleeve 74 are both provided with threads, the positioning screw 73 is in threaded connection with the positioning sleeve 74, the lower end of the sleeve 75 is provided with a sleeve hole, and the inner diameter of the sleeve hole is, after the water pipe 8 is connected with the water drainage pipe 5, the adjusting rod 71 is screwed out of the adjusting sleeve 76, the lower end of the adjusting sleeve 76 is sleeved on the positioning screw rod 73 through the sleeve 75, one end of the positioning sleeve 74 penetrates through the first mounting seat 9 and is screwed on the positioning screw rod 73, the supporting plate 7 is adjusted to a proper position, the positioning sleeve 74 is continuously screwed after the water pipe 8 is conveniently supported, so that the sleeve 75 is attached to the inner wall of the second mounting seat 72, the distance between the sleeve 75 and the second mounting seat 72 is reduced, the adjusting sleeve 76 cannot move, the supporting plate 7 is further fixed, the supporting of the water pipe 8 is facilitated, and the operation is simple and rapid.
The working principle of the invention is as follows: when the water delivery device works, a corresponding number of water delivery pipes 5 are selected according to the water delivery requirement, the water delivery pipes 8 are connected to the corresponding water delivery pipes 5, the corresponding support plates 7 are adjusted and supported, the water delivery pipes 8 are conveniently supported, then the control box 10 controls the operation of the delivery pump 16, the delivery pump 16 pumps water into the water inlet pipe 14 through the water pumping pipe 15 and into the delivery bin 2 through the water inlet pipe 14, impurities in the water which can be sucked in are filtered and intercepted by the filter screen 18 when the water passes through the delivery bin 2, the water which is filtered and intercepted is delivered to the water delivery pipes 8 through the corresponding water delivery pipes 5 is discharged into a designated area through the water delivery pipes 8, when the water enters the delivery bin 2 and is intercepted by the filter screen 18, the filter screen 18 and the frame 19 are subjected to the resistance of the water, so that the push rod 22 is driven to move towards the pressure measuring pipe 23, therefore, the push rod 22 can generate thrust to the pressure sensor 24, that is, the pressure sensor 24 can receive the pressure generated by the push rod 22, when the sundries intercepted on the front side of the filter screen 18 are too much or the filter screen 18 needs to be replaced after being used for a long time, the resistance of water to the filter screen 18 is increased, and then the thrust of the push rod 22 is increased on the pressure sensor 24, at this time, the push rod transmits a signal to the control box 10, the control box 10 controls the internal alarm thereof to give an alarm, so that a worker can open the inspection door 13 to clean the sundries on the front side of the filter screen 18 or replace the filter screen 18, the operation is simple and convenient, the automatic reminding is realized, the problem that the water conveying pipe 8 is blocked during water conservancy transportation is avoided, meanwhile, after the work is finished, the driving motor 11 can be controlled to work, the driving motor 11 is utilized to drive the main belt roller 31 to rotate, and further, when the first and second driving screws 20 and 32 rotate, the moving sleeve 27 on the surface thereof drives the moving frame 21 to move outside the first and second driving screws 20 and 32, therefore, the scraper 28 can scrape off the dirt on the inner wall of the conveying bin 2, and the scraped dirt can be conveniently cleaned out by opening the dirt cleaning port 3, the conveying bin 2 can be conveniently cleaned and cleaned, the cleanness of the conveying bin 2 is ensured, the influence on the cleanness caused by more dirt in the conveying bin due to long-time work is avoided, and it needs to be noted that the door at the dirt cleaning port 3 and the inspection door 13 are hermetically connected with the conveying bin 2, and the pressure resistance is high, the design is simple and convenient to operate, and a plurality of water diversion conveying devices can ensure that the water conservancy conveying efficiency is high, and the inside automatic filtration and self-cleaning function of can realizing of the device has avoided the jam of conduit and the poor problem of conveying efficiency.
It should be noted that: the delivery pump 16 of the invention adopts the existing conventional agricultural water pump, the driving motor 11 adopts a LAFERT series servo motor, and the pressure sensor 24 adopts a PX409 series.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The anti-blocking water conservancy conveying device with the self-cleaning function comprises a bottom bin (1) and is characterized in that a conveying bin (2) is arranged at the upper end of the bottom bin (1), a plurality of drain pipes (5) are arranged at the two side faces, located on the conveying bin (2), of the upper end of the bottom bin (1) at equal intervals, one end of each drain pipe (5) is connected with a connecting pipe (6), one end of each connecting pipe (6) is connected with a water conveying pipe (8), a first mounting seat (9) is arranged on the side face, located below the water conveying pipe (8), of the bottom bin (1), one end of each first mounting seat (9) is connected with a supporting plate (7), a control box (10) is arranged on the front side, located on the conveying bin (2), of the middle portion of the front side face of the conveying bin (2) is connected with a driving motor (11), and a dirt cleaning port (3) is arranged on one side, located on the driving motor (11), carry the upper surface rear side in storehouse (2) to be provided with inspection door (13), and carry the inside in storehouse (2) to correspond inspection door (13) department and be provided with frame (19), filter screen (18) are installed to the inboard of frame (19), four corners of the inside rear face that is located frame (19) of carrying storehouse (2) all are provided with push rod (22), the one end of push rod (22) is pegged graft and is had pressure-measuring pipe (23), the one end of pressure-measuring pipe (23) is located the rear end both sides of frame (19) and is connected with two fixed plates (26), two the correspondence of the rear surface middle part of fixed plate (26) is provided with first drive screw (20) and second drive screw (32).
2. The anti-blocking water conservancy conveying device with the self-cleaning function according to claim 1, characterized in that a pushing handle (4) is arranged on one side, located at the control box (10), of the upper end of the bottom bin (1), moving wheels (12) are arranged at four corners of the lower surface of the bottom bin (1), a conveying pump (16) is arranged on the inner side of the rear end of the bottom bin (1), a water pumping pipe (15) is connected to one end of the conveying pump (16), and a water inlet pipe (14) is connected to the middle of the rear side face, located at the conveying bin (2), between the conveying pump (16) and the water pumping pipe (15).
3. The anti-blocking water conservancy conveying device with the self-cleaning function according to claim 1, characterized in that a threaded pipe (17) is arranged at one end of the drain pipe (5) corresponding to the connecting pipe (6), threads are arranged on the outer surface of the threaded pipe (17) and the inner surface of the connecting pipe (6), the connecting pipe (6) is in threaded connection with the threaded pipe (17), the drain pipe (5) is connected with the water delivery pipe (8) through the connecting pipe (6) and the threaded pipe (17), and a control valve is arranged in the middle of each drain pipe (5).
4. The anti-blocking water conservancy conveying device with the self-cleaning function according to claim 1, wherein a pressure sensor (24) is arranged inside the pressure measuring pipe (23), a return spring (25) is connected to the rear side face, located on the rear side face of the pressure sensor (24), inside the pressure measuring pipe (23), one end of the return spring (25) is connected with the pressure sensor (24), the other end of the return spring (25) is connected with one end of the inside of the pressure measuring pipe (23), the outer diameter of the push rod (22) is matched with the inner diameter of the pressure measuring pipe (23), one end of the pressure measuring pipe (23) is vertically connected with the fixing plate (26), and the push rod (22) and the pressure measuring pipe (23) are located on the same horizontal line.
5. The anti-blocking water conservancy conveying device with the self-cleaning function according to claim 1, characterized in that a slot is formed in the upper surface of the frame (19), the size of the filter screen (18) is matched with that of the slot, and the filter screen (18) is connected with the frame (19) in a clamping manner through the slot.
6. The anti-blocking water conservancy conveying device with the self-cleaning function according to claim 1, characterized in that a movable sleeve (27) is sleeved on the outer surfaces of the first driving screw (20) and the second driving screw (32), a movable frame (21) is fixedly connected to the inner portion of the conveying bin (2) on the outer side of the movable sleeve (27), scrapers (28) are arranged on four side surfaces of the movable frame (21), a secondary belt roller (29) is connected to one end of each of the first driving screw (20) and the second driving screw (32), a belt (30) is sleeved on the outer surface of the secondary belt roller (29), and a main belt roller (31) is connected to the end of the belt (30) corresponding to the output end of the driving motor (11).
7. The anti-blocking water conservancy conveying device with the self-cleaning function according to claim 6, wherein the movable frame (21) is of a rectangular structure, the size of the movable frame (21) is matched with the inner size of the conveying bin (2), a gap is formed between the scraper (28) and the inner side wall of the conveying bin (2), the inner surface of the movable sleeve (27) and the outer surfaces of the first driving screw (20) and the second driving screw (32) are provided with threads, the first driving screw (20) and the second driving screw (32) are in threaded connection with the movable sleeve (27), one ends of the first driving screw (20) and the second driving screw (32) are in rotational connection with the main belt roller (31) through the auxiliary belt roller (29) and the belt (30), one end of the main belt roller (31) is connected with the output end of the driving motor (11), the other ends of the first driving screw rod (20) and the second driving screw rod (32) are rotatably connected with the fixing plate (26) through a rotating shaft.
8. The anti-blocking water conservancy conveying device with the self-cleaning function according to claim 1, characterized in that a second mounting seat (72) is arranged on the side surface of the bottom bin (1) corresponding to the first mounting seat (9), a positioning screw (73) is vertically arranged on the inner side surface of the second mounting seat (72), a positioning sleeve (74) penetrates through the side surface of the first mounting seat (9) corresponding to the positioning screw (73), the lower end of the supporting plate (7) is connected with an adjusting rod (71), one end of the adjusting rod (71) is sleeved with an adjusting sleeve (76), and the bottom of the adjusting sleeve (76) is connected with a sleeve (75).
9. The anti-blocking water conservancy conveying device with the self-cleaning function according to claim 8, wherein the supporting plate (7) is of a semicircular rubber material structure, threads are arranged on the outer surface of the adjusting rod (71) and the inner surface of the adjusting sleeve (76), the adjusting rod (71) is in threaded connection with the adjusting sleeve (76), threads are arranged on the outer surface of the positioning screw rod (73) and the inner surface of the positioning sleeve (74), the positioning screw rod (73) is in threaded connection with the positioning sleeve (74), a trepanning is formed in the lower end of the sleeve (75), and the inner diameter of the trepanning is larger than the outer diameter of the positioning screw rod (73) and smaller than the outer diameter of the positioning sleeve (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010544627.9A CN111649189A (en) | 2020-06-15 | 2020-06-15 | Prevent blockking up water conservancy conveyor with self-cleaning function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010544627.9A CN111649189A (en) | 2020-06-15 | 2020-06-15 | Prevent blockking up water conservancy conveyor with self-cleaning function |
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| CN111649189A true CN111649189A (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010544627.9A Withdrawn CN111649189A (en) | 2020-06-15 | 2020-06-15 | Prevent blockking up water conservancy conveyor with self-cleaning function |
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| CN (1) | CN111649189A (en) |
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Application publication date: 20200911 |
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