CN219886726U - Waterlogging prevention equipment for farmland - Google Patents

Abstract

The utility model discloses farmland waterlogging prevention equipment, which comprises a device main body, a water storage tank, a water suction pipe and a water suction pump, and also comprises a scraping mechanism, wherein the water storage tank and the water suction pump are both arranged on the device main body, a water filtering pipe and a supporting pipe are arranged on the device main body, a drain hole is formed in the water filtering pipe, the supporting pipe is communicated with the water filtering pipe, a limiting ring groove is formed in the bottom surface of the supporting pipe, one end of the water suction pipe is connected with the water suction pump, the other end of the water suction pipe is inserted into the water filtering pipe, the scraping mechanism comprises a scraping part and a driving assembly, the scraping part is arranged in the limiting ring groove in a sliding manner, and the driving assembly is used for driving the scraping part to vertically reciprocate, and is in contact with the peripheral wall of the water filtering pipe. The utility model has the effects of facilitating cleaning of the deposit on the filter pipe and improving the drainage efficiency.

Description

Waterlogging prevention equipment for farmland

Technical Field

The utility model relates to the technical field of farmland waterlogging prevention, in particular to farmland waterlogging prevention equipment.

Background

In rainy seasons, along with the gradual increase of rainfall, rainwater can not be discharged in farmlands, and crops are soaked in the rainwater for a long time to be unfavorable for growth, so that the crops are reduced in yield and are in harvest, and waterlogging prevention work is done, so that the method has important significance for maintaining normal growth of the crops.

The utility model discloses a Chinese patent with publication number of CN214143602U, which discloses a waterlogging prevention device for farmland rainy season, and comprises a water storage tank, the intercommunication has main drain pipe on one side of the water storage tank, main drain pipe surface is provided with first water valve, main drain pipe one end intercommunication has vice drain pipe, vice drain pipe surface even intercommunication has branch drain pipe, branch drain pipe surface intercommunication has the riser, riser surface evenly is provided with the wash port, water storage tank inner chamber one side fixedly connected with U type groove, U type groove inner chamber sliding connection has the collecting box, collecting box outer surface one side evenly is provided with the inlet port, water storage tank one side intercommunication has the straight tube, the straight tube surface is provided with the second water valve, water storage tank one side fixedly connected with pump case, pump case inner chamber bottom fixedly connected with suction pump, the intercommunication of suction pump front end has the three-way pipe, three-way pipe inlet end is through inlet tube and water storage tank intercommunication, three-way pipe first water outlet end intercommunication has the back flow, three-way pipe second outlet pipe intercommunication has the water pipe, water supply pipe one side fixedly connected with water level inductor.

For above-mentioned related art, the intercommunication has main drain pipe on storage water tank one side, and at the in-process of manufacturing this equipment, storage water tank and main drain pipe all set up in the device main part generally, and when carrying out the drainage work, rotatory first water valve for main drain pipe and storage water tank intercommunication drain through the wash port on the riser, because the size of wash port is limited, makes great debris block in wash port department easily, thereby blocks up the riser, reduces drainage efficiency.

Disclosure of Invention

In order to facilitate cleaning of deposits on a filter pipe and thereby improve drainage efficiency, the utility model provides farmland waterlogging prevention equipment.

The farmland waterlogging prevention equipment provided by the utility model adopts the following technical scheme:

the utility model provides a farmland waterlogging prevention equipment, includes device main part, storage water tank, drinking-water pipe and suction pump, its characterized in that: still include scraping the mechanism, the device main part includes the frame, the storage water tank with the suction pump all set up in on the frame, be provided with drainage pipe and stay tube on the frame, the wash port has been seted up on the drainage pipe, the stay tube with the drainage pipe is linked together, the annular of prescribing a limit to has been seted up on the bottom surface of stay tube, the one end of suction pipe with the suction pump is connected, the other end of suction pipe is inserted and is located in the stay tube, scrape the mechanism including slide set up in scrape the piece and be used for the drive of scraping the vertical reciprocating motion of piece, scrape the piece with the outer perisporium of drainage pipe is inconsistent.

Through adopting above-mentioned technical scheme, strike off the piece and slide to set up in prescribing a limit to the annular, strike off the piece and conflict with the peripheral wall of drainage pipe, drive assembly drive strike off vertical reciprocating motion of piece to be convenient for clear up the deposit on the drainage pipe, improve drainage efficiency.

Preferably, the top surface of the frame is provided with a connecting groove, the side wall of the connecting groove is provided with a through hole, the frame further comprises a first floating plate arranged in the connecting groove and a second floating plate connected with the first floating plate, the supporting tube is arranged on the top surface of the second floating plate, the supporting tube penetrates through the second floating plate, and the water filtering tube is arranged on the bottom surface of the second floating plate.

Through adopting above-mentioned technical scheme, the floating plate one sets up in the spread groove, and the floating plate two is connected with the floating plate one, and the stay tube passes the floating plate two, when needs drainage, because the buoyancy effect of surface of water, floating plate one floats at the surface of water with the floating plate two all the time to make the drainage pipe be in under water, reduced and appear in the farmland ponding water level decline, the drainage pipe exposes in the air, thereby reduces the possibility that the suction pump is difficult to the drainage.

Preferably, the sliding hole is formed in the side wall of the limiting ring groove, the second floating plate is provided with a supporting seat, the supporting seat is connected with the supporting tube, a containing groove is formed in the top surface of the supporting seat, the containing groove is communicated with the side surface, close to the supporting tube, of the supporting seat, the driving assembly comprises a reciprocating screw rod arranged in the containing groove in a rotating mode and a driving motor arranged on the supporting seat, the reciprocating screw rod is fixed with an output shaft of the driving motor, a nut seat is mounted on the reciprocating screw rod in a matched mode, and the scraping piece is fixed with the nut seat.

Through adopting above-mentioned technical scheme, driving motor sets up on the top surface of supporting seat, and reciprocating screw is fixed mutually with driving motor's output shaft, and reciprocating screw rotates and sets up in the storage tank, installs the nut seat on the reciprocating screw, and the nut seat is fixed mutually with scraping the piece, when needs clear up the drainage pipe, driving motor drive reciprocating screw rotates, and reciprocating screw drives scraping the piece and do reciprocating motion in vertical direction, is convenient for scrape the plug on the piece clearance drainage pipe.

Preferably, the bottom wall of the accommodating groove is provided with a limiting groove, the side wall of the limiting groove is provided with a limiting ring groove, the reciprocating screw rod is inserted into the limiting groove, the reciprocating screw rod is provided with a limiting block, and the limiting block is slidably arranged in the limiting ring groove.

Through adopting above-mentioned technical scheme, reciprocating screw inserts and locates in the spacing inslot, is provided with the stopper on the reciprocating screw, and the stopper slides and sets up in spacing annular, and the stopper obstructs reciprocating screw and breaks away from spacing inslot, reinforcing reciprocating screw and the stability of supporting shoe connection.

Preferably, the scraping piece comprises a scraping ring and a scraping washer which is used for being in contact with the water filtering pipe, the scraping ring is slidably arranged in the limiting ring groove, a sliding groove is formed in the scraping washer, a sliding hole is formed in the scraping ring, a clamping assembly used for clamping the scraping washer with the scraping ring is arranged on the scraping ring, and the clamping assembly comprises a clamping rod with one end capable of being inserted into the sliding groove, and the clamping rod is slidably arranged in the sliding hole.

Through adopting above-mentioned technical scheme, scrape the groove of sliding on the packing ring, the last hole of sliding of having seted up of striking off, the one end of draw-in lever can be inserted and locate the inslot of sliding, the draw-in lever slides and sets up in the downthehole of sliding, when needs strike off the packing ring and strike off the piece joint, will strike off the packing ring and slide along the inner wall of striking off the ring, when the groove of sliding overlaps with the hole of sliding, slide the draw-in lever to the inslot of sliding, realize striking off the packing ring and strike off the joint of piece, when the packing ring needs to be changed, slide the draw-in lever to the direction of keeping away from the groove of sliding, when the draw-in lever breaks away from the groove of sliding, strike off the packing ring and strike off the piece and remove the joint state, be convenient for change and strike off the packing ring.

Preferably, a blocking groove is formed in the side wall of the sliding hole, a stop block is arranged on the clamping rod, and the stop block is slidably arranged in the blocking groove.

Through adopting above-mentioned technical scheme, the dog slides and sets up in keeping off the inslot, and the dog obstructs the draw-in lever and breaks away from the scraping ring, strengthens the stability that the draw-in lever was connected with the scraping ring.

Preferably, a spring is arranged in the blocking groove, one end of the spring is abutted against the side wall of the blocking groove far away from the sliding groove, and the other end of the spring is abutted against the side surface of the blocking block far away from the sliding groove.

Through adopting above-mentioned technical scheme, the one end of spring is kept away from the lateral wall of sliding groove with keeping off the groove and is inconsistent, and the other end of spring is kept away from the side of sliding groove with the dog and is inconsistent, and the spring is for the dog thrust that the groove is close to that slides mutually, and the dog drives the draw-in lever and is close to the groove that slides to make the draw-in lever hug closely the groove that slides, the stability of scraping the ring and scraping the touch washer joint is improved.

Preferably, the frame further comprises a first drain pipe and a second drain pipe, one end of the first drain pipe is connected with the water suction pump, the other end of the first drain pipe is inserted into the water storage tank, the second drain pipe is arranged on the water storage tank, and a valve is arranged on the second drain pipe.

Through adopting above-mentioned technical scheme, drain pipe two sets up on the storage water tank, is provided with the valve on the drain pipe two, and when the water yield in the storage water tank reached certain capacity, open the valve, discharge the water in the storage water tank through drain pipe two.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the scraping piece is arranged in the limiting ring groove in a sliding mode, the scraping piece is abutted to the peripheral wall of the water filtering pipe, and the driving assembly drives the scraping piece to vertically reciprocate, so that accumulated matters on the water filtering pipe can be cleaned conveniently, and the drainage efficiency is improved;

2. the first floating plate is arranged in the connecting groove, the second floating plate is connected with the first floating plate, the supporting pipe penetrates through the second floating plate, and when water is required to be drained, the first floating plate and the second floating plate float on the water surface all the time under the buoyancy action of the water surface, so that the water filtering pipe is positioned under the water, the water level of accumulated water in a farmland is reduced, the water filtering pipe is exposed in the air, and the possibility that the water pumping pump is difficult to pump water is reduced;

3. the driving motor is arranged on the top surface of the supporting seat, the reciprocating screw rod is fixed with the output shaft of the driving motor, the reciprocating screw rod is rotationally arranged in the accommodating groove, the nut seat is arranged on the reciprocating screw rod, the nut seat is fixed with the scraping piece, when the filtering pipe needs to be cleaned, the driving motor drives the reciprocating screw rod to rotate, and the reciprocating screw rod drives the scraping piece to do reciprocating motion in the vertical direction, so that the scraping piece is convenient for cleaning the blockage on the filtering pipe.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the waterlogging prevention apparatus in an embodiment of the present utility model.

Fig. 2 is a cross-sectional view of a support tube and a floating plate two in an embodiment of the utility model.

Fig. 3 is a partial enlarged view at a in fig. 2.

Reference numerals illustrate:

1. a device body; 11. a frame; 111. a connecting groove; 1111. a through hole; 12. a floating plate I; 13. a floating plate II; 131. a connecting plate; 132. a support base; 1321. a receiving groove; 1322. a limit groove; 1323. a limit ring groove; 14. a drain pipe I; 15. a second drain pipe; 151. a valve; 2. a water storage tank; 3. a water pumping pipe; 4. a support tube; 41. defining a ring groove; 411. a sliding hole; 5. a water filtering pipe; 51. a drain hole; 6. a water pump; 7. a scraping mechanism; 71. a scraper; 711. a scraper ring; 7111. a slip hole; 7112. a clamping assembly; 7113. a clamping rod; 7114. a blocking groove; 7115. a stop block; 7116. a spring; 712. scraping the gasket; 7121. a slip groove; 72. a drive assembly; 721. a reciprocating screw rod; 722. a driving motor; 723. a nut seat; 724. and a limiting block.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses farmland waterlogging prevention equipment. Referring to fig. 1 and 2, the waterlogging prevention apparatus includes an apparatus body 1, a water storage tank 2, a water suction pipe 3, a support pipe 4, a water suction pipe 5, a water suction pump 6, and a scraping mechanism 7, the apparatus body 1 includes a frame 11, the water storage tank 2 is horizontally embedded in the frame 11, and the water suction pump 6 is fixed on a side surface of the frame 11.

Referring to fig. 1, a connection groove 111 is formed on the top surface of the frame 11, a through hole 1111 is formed on the side wall of the connection groove 111, the device main body 1 further includes a first floating plate 12, a second floating plate 13, a first drain pipe 14 and a second drain pipe 15, the first floating plate 12 is horizontally disposed in the connection groove 111, and the first floating plate 12 is vertically slidably disposed in the connection groove 111.

Referring to fig. 1, the second floating plate 13 is horizontally disposed outside the connecting slot 111, the second floating plate 13 is horizontally disposed with a connecting plate 131, the top surface of the connecting plate 131 is flush with the top surface of the second floating plate 13, the bottom surface of the connecting plate 131 is flush with the bottom surface of the second floating plate 13, and the connecting plate 131 is vertically slidably disposed in the through hole 1111.

Referring to fig. 1, the connection plate 131 is fixedly connected to the first floating plate 12, the top surface of the connection plate 131 is flush with the top surface of the first floating plate 12, and the bottom surface of the connection plate 131 is flush with the bottom surface of the first floating plate 12.

Referring to fig. 1 and 2, the support tube 4 is vertically fixed on the top surface of the floating plate two 13, the support tube 4 passes through the floating plate two 13, the bottom surface of the support tube 4 is flush with the bottom surface of the floating plate two 13, a limiting ring groove 41 is formed in the bottom surface of the support tube 4, sliding holes 411 are formed in the side wall of the limiting ring groove 41, the sliding holes 411 are communicated with the outer peripheral surface of the support tube 4, two sliding holes 411 are symmetrical with respect to the central axis of the support tube 4, the water filtering tube 5 is vertically fixed on the bottom surface of the floating plate two 13, a water draining hole 51 is formed in the water filtering tube 5, the support tube 4 is communicated with the water filtering tube 5, one end of the water pumping tube 3 is connected with the water pumping pump 6, and the other end of the water pumping tube 3 is inserted into the support tube 4.

Referring to fig. 1, one end of a first drain pipe 14 is connected with a water pump 6, the other end of the first drain pipe 14 is inserted into the water storage tank 2, a second drain pipe 15 is arranged on the water storage tank 2, a valve 151 is arranged on the second drain pipe 15, when the water amount in the water storage tank 2 reaches a certain capacity, the valve 151 is opened, and water in the water storage tank 2 is discharged through the second drain pipe 15.

Referring to fig. 1 and 2, the second floating plate 13 is provided with two supporting seats 132, two supporting seats 132 are vertically fixed on the top surface of the second floating plate 13, the two supporting seats 132 are symmetrical with respect to the central axis of the supporting tube 4, the supporting seats 132 are connected with the supporting tube 4, the top surface of the supporting seat 132 is provided with a containing groove 1321, and the containing groove 1321 is communicated with the side surface of the supporting seat 132 close to the supporting tube 4.

Referring to fig. 2 and 3, the scraping mechanism 7 includes a scraping member 71 and a driving assembly 72, the scraping member 71 includes a scraping ring 711 and a scraping washer 712, the scraping ring 711 is vertically slidably disposed in the defining annular groove 41, the scraping washer 712 is annular, and the scraping washer is horizontally sleeved outside the water filter tube 5.

Referring to fig. 2 and 3, the inner side surface of the scraping washer 712 abuts against the drainage pipe 5, a sliding groove 7121 is formed on the outer side surface of the scraping washer 712, a sliding hole 7111 is formed on the side surface of the scraping ring 711, which is close to the sliding groove 7121, a clamping component 7112 is arranged on the scraping ring 711, the clamping component 7112 comprises a clamping rod 7113, one end of which can be inserted into the sliding groove 7121, and the clamping rod 7113 is slidably arranged in the sliding hole 7111.

Referring to fig. 2 and 3, a blocking groove 7114 is formed in a side wall of the sliding hole 7111, a blocking block 7115 is arranged on the blocking rod 7113, the blocking block 7115 is slidably arranged in the blocking groove 7114, a spring 7116 is arranged in the blocking groove 7114, one end of the spring 7116 is in contact with a side wall, far away from the sliding groove 7121, of the blocking groove 7114, and the other end of the spring 7116 is in contact with a side surface, far away from the sliding groove 7121, of the blocking block 7115.

Referring to fig. 2 and 3, the spring 7116 pushes the stop block 7115 to approach the sliding groove 7121, and the stop block 7115 drives the clamping rod 7113 to approach the sliding groove 7121, so that the clamping rod 7113 is tightly attached to the sliding groove 7121, and the stability of the clamping connection between the scraping ring 711 and the scraping washer is enhanced.

Referring to fig. 2, there are two sets of driving assemblies 72, the two sets of driving assemblies 72 are respectively disposed in the two supporting seats 132, the driving assemblies 72 include a reciprocating screw 721 and a driving motor 722, the reciprocating screw 721 is vertically disposed in the accommodating groove 1321, the reciprocating screw 721 is rotatably disposed in the accommodating groove 1321, and the driving motor 722 is fixed on the top surface of the supporting seat 132.

Referring to fig. 2, the reciprocating screw 721 is fixed to an output shaft of the driving motor 722, the nut seat 723 is cooperatively mounted on the reciprocating screw 721, the scraping ring 711 is fixed to the nut seat 723, when the water filtering pipe 5 needs to be cleaned, the driving motor 722 drives the reciprocating screw 721 to rotate, the reciprocating screw 721 drives the scraping ring 711 to reciprocate in a vertical direction, and the scraping ring 711 drives the scraping washer 712 to reciprocate in the vertical direction, so that the scraping washer 712 is convenient for cleaning plugs on the water filtering pipe 5.

Referring to fig. 2, a limiting groove 1322 is formed in the bottom wall of the accommodating groove 1321, a limiting ring groove 1323 is formed in the side wall of the limiting groove 1322, the reciprocating screw 721 is inserted into the limiting groove 1322, a limiting block 724 is arranged on the reciprocating screw 721, the limiting block 724 is slidably arranged in the limiting ring groove 1323, the limiting block 724 prevents the reciprocating screw 721 from separating from the limiting groove 1322, and the stability of connection between the reciprocating screw 721 and the supporting block is enhanced.

The implementation principle of the farmland waterlogging prevention device provided by the embodiment of the utility model is as follows:

when water pumping and draining are needed, the driving motor 722 drives the water pump 6 to pump water, water is pumped out through the water pumping pipe 3 and is discharged into the water storage tank 2 through the first water draining pipe 14, when the water amount in the water storage tank 2 reaches a certain capacity, the valve 151 is opened, and water in the water storage tank 2 is drained through the second water draining pipe 15.

The first floating plate 12 and the second floating plate 13 are always floating on the water surface, so that the water filtering pipe 5 is underwater, the water level of accumulated water in farmlands is reduced, the water filtering pipe 5 is exposed to the air, and the possibility that the water suction pump 6 is difficult to pump water is reduced.

When the filter tube 5 needs to be cleaned, the driving motor 722 drives the reciprocating screw rod 721 to rotate, the reciprocating screw rod 721 drives the scraping ring 711 to reciprocate in the vertical direction, and the scraping ring 711 drives the scraping washer 712 to reciprocate in the vertical direction, so that the scraping washer 712 is convenient for cleaning the plug on the filter tube 5.

When the scraping washer 712 needs to be replaced, the clamping rod 7113 slides in a direction away from the sliding groove 7121, when the clamping rod 7113 is separated from the sliding groove 7121, the scraping contact washer and the scraping piece 71 are in a clamping state, the scraping washer 712 slides along the inner wall of the scraping ring 711, when the sliding groove 7121 is overlapped with the sliding hole 7111, the clamping rod 7113 slides into the sliding groove 7121, the clamping connection between the scraping washer 712 and the scraping piece 71 is realized, and the scraping washer 712 is convenient to replace.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. The utility model provides a farmland waterlogging prevention equipment, includes device main part (1), storage water tank (2), drinking-water pipe (3) and suction pump (6), its characterized in that: still including striking off mechanism (7), device main part (1) include frame (11), storage water tank (2) with suction pump (6) all set up in on frame (11), be provided with drainage pipe (5) and stay tube (4) on frame (11), drainage hole (51) have been seted up on drainage pipe (5), stay tube (4) with drainage pipe (5) are linked together, limit annular (41) have been seted up on the bottom surface of stay tube (4), the one end of suction pipe (3) with suction pump (6) are connected, the other end of suction pipe (3) is inserted and is located in stay tube (4), strike off mechanism (7) including slide set up in strike off piece (71) in limit annular (41) and be used for the drive subassembly (72) of striking off piece (71) vertical reciprocating motion, strike off piece (71) with the outer perisporium of drainage pipe (5) is inconsistent.

2. The farmland flood control device according to claim 1, wherein: the connecting groove (111) has been seted up on the top surface of frame (11), through-hole (1111) have been seted up on the lateral wall of connecting groove (111), frame (11) still including set up in floating plate one (12) in connecting groove (111) and with floating plate two (13) that floating plate one (12) are connected, stay tube (4) set up in on the top surface of floating plate two (13), stay tube (4) pass floating plate two (13), drainage pipe (5) set up in on the bottom surface of floating plate two (13).

3. The farmland flood control apparatus according to claim 2, wherein: the sliding hole (411) is formed in the side wall of the limiting ring groove (41), the supporting seat (132) is arranged on the floating plate II (13), the supporting seat (132) is connected with the supporting tube (4), the accommodating groove (1321) is formed in the top surface of the supporting seat (132), the accommodating groove (1321) is communicated with the side surface, close to the supporting tube (4), of the supporting seat (132), the driving assembly (72) comprises a reciprocating screw rod (721) arranged in the accommodating groove (1321) in a rotating mode and a driving motor (722) arranged on the supporting seat (132), the reciprocating screw rod (721) is fixed with an output shaft of the driving motor (722), a nut seat (723) is mounted on the reciprocating screw rod (721) in a matched mode, and the scraping piece (71) is fixed with the nut seat (723).

4. A farmland anti-flooding apparatus according to claim 3, characterized in that: the bottom wall of the accommodating groove (1321) is provided with a limiting groove (1322), the side wall of the limiting groove (1322) is provided with a limiting ring groove (1323), the reciprocating screw (721) is inserted into the limiting groove (1322), the reciprocating screw (721) is provided with a limiting block (724), and the limiting block (724) is slidably arranged in the limiting ring groove (1323).

5. The farmland flood control device according to claim 1, wherein: the scraping piece (71) comprises a scraping ring (711) and a scraping gasket (712) which is used for being in contact with the water filtering pipe (5), the scraping ring (711) is slidably arranged in the limiting ring groove (41), a sliding groove (7121) is formed in the scraping gasket (712), a sliding hole (7111) is formed in the scraping ring (711), a clamping assembly (7112) which is used for clamping the scraping gasket (712) with the scraping ring (711) is arranged on the scraping ring (711), and the clamping assembly (7112) comprises a clamping rod (7113) with one end capable of being inserted into the sliding groove (7121), and the clamping rod (7113) is slidably arranged in the sliding hole (7111).

6. The farmland flood control apparatus according to claim 5, wherein: a blocking groove (7114) is formed in the side wall of the sliding hole (7111), a stop block (7115) is arranged on the clamping rod (7113), and the stop block (7115) is slidably arranged in the blocking groove (7114).

7. The farmland flood control apparatus according to claim 6, wherein: a spring (7116) is arranged in the blocking groove (7114), one end of the spring (7116) is abutted against the side wall of the blocking groove (7114) far away from the sliding groove (7121), and the other end of the spring (7116) is abutted against the side surface of the stop block (7115) far away from the sliding groove (7121).

8. The farmland flood control device according to claim 1, wherein: the frame (11) further comprises a first drain pipe (14) and a second drain pipe (15), one end of the first drain pipe (14) is connected with the water suction pump (6), the other end of the first drain pipe (14) is inserted into the water storage tank (2), the second drain pipe (15) is arranged on the water storage tank (2), and a valve (151) is arranged on the second drain pipe (15).