CN219315652U

CN219315652U - Farmland drainage canal

Info

Publication number: CN219315652U
Application number: CN202320537325.8U
Authority: CN
Inventors: 孟磊; 刘家豪; 王庆利; 韩晓倩
Original assignee: Fuyang Zhongjia Engineering Construction Co Ltd
Current assignee: Anhui Zhonghe Water Conservancy Engineering Co.,Ltd.
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-07-07
Anticipated expiration: 2033-03-15

Abstract

The application discloses farmland drainage canal belongs to drainage canal's technical field, and it includes the ditch body, installs the scraper blade in the ditch body, and the lateral wall of scraper blade is laminated mutually with the inner wall of ditch body, and a plurality of filtration through-hole has been seted up to the side of scraper blade, is provided with the drive assembly who is used for driving the scraper blade and removes along the length direction of ditch body in the ditch body. The utility model discloses a can strike off the silt of ditch body inner wall.

Description

Farmland drainage canal

Technical Field

The application relates to the technical field of drainage channels, in particular to a farmland drainage channel.

Background

Farmland drainage ditches are an important part of agricultural ecosystems, and have important roles in various aspects including reducing environmental pollution, purifying water quality, and improving ecological environment diversity.

Be provided with the filter screen in the current farmland drainage canal generally, the filter screen intercepts the impurity in the drainage canal, and then the staff of being convenient for clear up the impurity, improves quality of water.

With respect to the related art, after the drainage canal is used for a long time, the sludge is easily accumulated on the inner wall of the drainage canal, so that the drainage canal is not easy to clean.

Disclosure of Invention

In order to improve the silt that the escape canal inner wall is piled up and is difficult to clear up, this application provides a farmland escape canal.

The application provides a farmland drainage ditch adopts following technical scheme:

the utility model provides a farmland drainage ditch, includes the ditch body, install the scraper blade in the ditch body, the lateral wall of scraper blade with the inner wall of ditch body is laminated mutually, a plurality of filtration through-hole has been seted up to the side of scraper blade, be provided with in the ditch body and be used for the drive the scraper blade is followed the drive assembly that the length direction of ditch body removed.

Through adopting above-mentioned technical scheme, the water in the ditch body flows through the filtration through-hole on the scraper blade, and the scraper blade removes along the length direction of ditch body under drive assembly's effect to strike off the silt of ditch body inner wall, thereby reduce silt accumulational possibility.

Preferably, the inner wall of the ditch body is provided with a sliding groove, the ditch body is provided with a sliding block in a sliding manner along the length direction of the sliding groove, the sliding block is matched with the scraping plate in a clamping manner, the driving assembly comprises a driving screw which is rotatably arranged in the sliding groove and is matched with the sliding block in a threaded transmission manner, the ditch body is internally provided with a motor, and an output shaft of the motor is fixedly connected with the end part of the driving screw.

Through adopting above-mentioned technical scheme, the starter motor, motor drive screw rotates, and drive screw drives the slider and removes, and the slider drives the scraper blade and removes to make scraper blade follow the length direction reciprocating motion of ditch body.

Preferably, the side of scraper blade is fixed with two installation blocks, the draw-in groove has been seted up to the side of installation block, the installation block passes through the draw-in groove is followed the width direction of ditch body slides and installs the fixture block, the slot that is used for inserting to establish is seted up to the side of slider, the fixture block is kept away from the side of slider is fixed with the joint spring, the joint spring is kept away from the one end of fixture block with the inner wall fixed connection of draw-in groove.

Through adopting above-mentioned technical scheme, place the scraper blade in the irrigation canals and ditches is originally internal, and the installation piece is laminated mutually with the slider, and the slot aligns with the draw-in groove, and the fixture block removes towards the direction that is close to the slider under the elasticity effect of joint spring for the fixture block is inserted and is established in the slot, thereby fixes scraper blade and joint spring joint.

Preferably, the bottom surface of the clamping block is provided with a first inclined surface, and the first inclined surface is positioned on one side of the clamping block, which is close to the sliding block.

Through adopting above-mentioned technical scheme, with the scraper blade downwardly moving, the fixture block gets into the draw-in groove under the effect of inclined plane one to the installation piece is laminated mutually with the slider.

Preferably, the connecting groove that is linked together with the draw-in groove has been seted up to the top surface of installation piece, the installation piece passes through the connecting groove is installed along vertical sliding, the top surface of fixture block has been seted up and is used for inserting to establish the logical groove of stepping down of connecting block, the logical groove of stepping down is kept away from the inner wall of slider is provided with inclined plane two, the bottom surface of connecting block be provided with be used for with inclined plane three of inclined plane two looks butt.

Through adopting above-mentioned technical scheme, push down the connecting block, the connecting block passes through inclined plane III and inclined plane two looks butt, and then promotes the fixture block to move towards the direction of keeping away from the slider for the fixture block breaks away from the slot, so that take out the scraper blade from the ditch is originally internal, and then clear up the scraper blade.

Preferably, a reset block is fixed on the side surface of the connecting block, a reset groove is formed in the inner wall of the connecting groove, the reset block is connected with the mounting block in a sliding manner along the vertical direction through the reset groove, a reset spring is fixed on the bottom surface of the reset block, and the bottom end of the reset spring is fixedly connected with the inner bottom surface of the reset groove.

Through adopting above-mentioned technical scheme, unclamp the connecting block after, the connecting block upwards moves under reset spring's elasticity effect, and the connecting block resets to the fixture block resets.

Preferably, the dwang is installed to the internal rotation of irrigation canals and ditches, the periphery cover of dwang is equipped with the filter screen, the bottom mounting of filter screen has the collection bottom plate, the bottom surface of collection bottom plate with the laminating mutually of the interior bottom surface of irrigation canals and ditches body, the collection bottom plate is located the filter screen is close to scraper blade one side, this internally mounted of irrigation canals and ditches has the collection box, the collection box is located the filter screen is kept away from collection bottom plate one side.

Through adopting above-mentioned technical scheme, the filter screen filters the rivers in the ditch body for impurity is piled up at the top surface of collecting the bottom plate, rotates the filter screen, and the filter screen drives the top of collecting the bottom plate rotation to collecting the box, and impurity on the collection bottom plate falls into in the collection box.

Preferably, the periphery cover of dwang is equipped with the torsional spring, the one end of torsional spring with filter screen fixed connection, the other end of torsional spring with the inner wall fixed connection of irrigation canals and ditches body.

Through adopting above-mentioned technical scheme, the filter screen is with collecting box looks butt under the elasticity effect of torsional spring to make the bottom surface of collecting the bottom plate and the interior bottom surface of ditch body laminate mutually, so that the filter screen filters rivers.

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

1. the water in the ditch body flows through the filtering through holes on the scraping plate, and the scraping plate moves along the length direction of the ditch body under the action of the driving component, so that sludge on the inner wall of the ditch body is scraped, and the possibility of sludge accumulation is reduced;

2. the motor is started, the motor drives the driving screw to rotate, the driving screw drives the sliding block to move, and the sliding block drives the scraping plate to move, so that the scraping plate moves back and forth along the length direction of the ditch body;

3. the scraping plate is placed in the ditch body, the installation block is attached to the sliding block, the slot is aligned with the clamping groove, the clamping block moves towards the direction close to the sliding block under the action of the elastic force of the clamping spring, and the clamping block is inserted into the slot, so that the scraping plate is clamped and fixed with the clamping spring.

Drawings

Fig. 1 is a schematic view of the overall structure of a farmland drainage channel according to an embodiment of the present application.

Fig. 2 is a cross-sectional view of a trench body in a farmland drainage channel according to an embodiment of the present application.

Fig. 3 is a cross-sectional view of a mounting block in a farmland drainage channel according to an embodiment of the present application.

Fig. 4 is a schematic structural view of the block and the connection block in the farmland drainage channel according to the embodiment of the present application.

Reference numerals: 1. a trench body; 11. a chute; 12. a slide block; 13. a scraper; 14. a filtering through hole; 15. a mounting block; 16. a guide rod; 17. driving a screw; 18. a motor; 19. a mounting chamber; 2. a clamping block; 21. a clamping groove; 22. an inclined plane I; 23. a clamping spring; 24. a slot; 25. a yielding through groove; 26. a second inclined plane; 3. a connecting block; 31. a connecting groove; 32. a reset block; 33. a reset groove; 34. a return spring; 35. an inclined plane III; 4. a filter screen; 41. a rotating groove; 42. a rotating lever; 43. a collection floor; 44. a placement groove; 45. a collection box; 46. and (3) a torsion spring.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a farmland drainage canal. Referring to fig. 1 and 2, the farmland drainage channel comprises a channel body 1, sliding grooves 11 are respectively formed in opposite inner sides of the channel body 1, and the channel body 1 is slidably provided with sliding blocks 12 along the length direction of the channel body through the sliding grooves 11. A scraper 13 is arranged between the two sliding blocks 12, the outer side wall of the scraper 13 is attached to the inner wall of the ditch body 1, and a plurality of filtering through holes 14 are formed in the side face of the scraper 13. Two mounting blocks 15 are fixed on the side face of the scraping plate 13, and the mounting blocks 15 are matched with the sliding blocks 12 in a clamping mode. A guide rod 16 is installed in one chute 11, and a slide block 12 is sleeved on the outer circumferential surface of the guide rod 16. The other chute 11 is rotatably provided with a driving screw rod 17, the sliding block 12 is sleeved on the periphery of the driving screw rod 17, and the driving screw rod 17 is in threaded transmission fit with the sliding block 12. The ditch body 1 is internally provided with a mounting cavity 19, a motor 18 is fixed in the mounting cavity 19, and an output shaft of the motor 18 is fixedly connected with one end of the driving screw 17.

Referring to fig. 2 and 3, a clamping groove 21 is formed in a side surface of the installation block 15, which is close to the slider 12, the installation block 15 is slidably provided with a clamping block 2 along the width direction of the trench body 1 through the clamping groove 21, and a slot 24 for inserting the clamping block 2 is formed in a side surface of the slider 12, which is close to the installation block 15. The bottom surface of the clamping block 2 is provided with a first inclined surface 22, and the first inclined surface 22 is positioned on one side of the clamping block 2 close to the sliding block 12. The side of the clamping block 2 far away from the sliding block 12 is fixedly provided with a clamping spring 23, and one end of the clamping spring 23 far away from the clamping block 2 is fixedly connected with the inner wall of the clamping groove 21.

The scraper 13 is moved downwards between the two sliding blocks 12, the clamping block 2 completely enters the clamping groove 21 through the first inclined surface 22, the installation block 15 is attached to the sliding blocks 12, the clamping block 2 is inserted into the slot 24 under the elastic force of the clamping spring 23, and therefore the installation block 15 is clamped and fixed with the sliding blocks 12, and the sliding blocks 12 can conveniently drive the scraper 13 to move.

Referring to fig. 3 and 4, the top surface of the mounting block 15 is provided with a connection groove 31 communicating with the clamping groove 21, and the mounting block 15 is vertically slidably mounted with the connection block 3 through the connection groove 31. Reset blocks 32 are fixed on two sides of the connecting block 3, reset grooves 33 are formed in the inner walls of the connecting grooves 31, and the reset blocks 32 are vertically connected with the mounting blocks 15 in a sliding mode through the reset grooves 33. The bottom surface of reset piece 32 is fixed with reset spring 34, and reset spring 34's bottom and reset groove 33's interior bottom surface fixed connection. The top surface of fixture block 2 has been seted up and is used for inserting the logical groove 25 of stepping down of establishing connecting block 3, and the logical groove 25 of stepping down is provided with inclined plane two 26 far away from the inner wall of slider 12, and the bottom surface of connecting block 3 is provided with the inclined plane three 35 that are used for with inclined plane two 26 looks butt.

The connecting block 3 is pressed downwards, the connecting block 3 is abutted against the inclined surface III 35 through the inclined surface II 26, and then the clamping block 2 is pushed to move towards the direction away from the sliding block 12, so that the clamping block 2 is separated from the slot 24, and the scraping plate 13 is taken out conveniently.

Referring to fig. 1 and 2, the opposite inner sides of the trench body 1 are respectively provided with a rotation groove 41, a rotation rod 42 is rotatably installed in the rotation groove 41, and a filter screen 4 is sleeved on the outer circumference of the rotation rod 42. The side of the filter screen 4, which is close to the scraping plate 13, is fixed with a collecting bottom plate 43, and the bottom surface of the collecting bottom plate 43 is attached to the inner bottom surface of the ditch body 1. The top surface of the ditch body 1 is provided with a placing groove 44, a collecting box 45 is arranged in the placing groove 44, and the collecting box 45 is positioned on one side of the filter screen 4 away from the scraping plate 13. The periphery of the rotating rod 42 is sleeved with a torsion spring 46, one end of the torsion spring 46 is fixedly connected with the inner wall of the rotating groove 41, and the other end of the torsion spring 46 is fixedly connected with the side wall of the filter screen 4.

The filter screen 4 is abutted with the collecting box 45 under the action of the elasticity of the torsion spring 46, so that the bottom surface of the collecting bottom plate 43 is abutted with the inner bottom surface of the ditch body 1, the filter screen 4 can intercept impurities in water flow conveniently, and the impurities can fall on the top surface of the collecting bottom plate 43.

The implementation principle of the farmland drainage ditch provided by the embodiment of the application is as follows: the motor 18 is started, the motor 18 drives the driving screw 17 to rotate, the driving screw 17 drives the sliding block 12 to move, the sliding block 12 drives the scraping plate 13 to move along the length direction of the ditch body 1 through the mounting block 15, and the scraping plate 13 scrapes the sludge and impurities on the inner wall of the ditch body 1, so that the sludge and the impurities are not easy to accumulate on the inner wall of the ditch body 1, and the influence on the drainage efficiency of the ditch body 1 is reduced; the impurity in the rivers is intercepted by filter screen 4, and impurity piles up the top surface at collecting bottom plate 43, upwards rotates filter screen 4, and filter screen 4 drives collecting bottom plate 43 and upwards moves for collect the impurity on the bottom plate 43 and fall in collecting box 45, so that collect the processing to the impurity.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A farmland drainage canal, its characterized in that: the novel ditch comprises a ditch body (1), wherein a scraping plate (13) is arranged in the ditch body (1), the outer side wall of the scraping plate (13) is attached to the inner wall of the ditch body (1), a plurality of filtering through holes (14) are formed in the side face of the scraping plate (13), and a driving assembly used for driving the scraping plate (13) to move along the length direction of the ditch body (1) is arranged in the ditch body (1).

2. A farmland drainage canal according to claim 1, characterized in that: the utility model discloses a ditch, including ditch body (1), ditch body (1) and scraper blade (13), spout (11) have been seted up to the inner wall of ditch body (1), ditch body (1) are through spout (11) are installed along self length direction slip slider (12), slider (12) with scraper blade (13) joint cooperation, drive assembly including rotate install in drive screw (17) in spout (11), drive screw (17) with slider (12) screw drive cooperation, install motor (18) in ditch body (1), the output shaft of motor (18) with the tip fixed connection of drive screw (17).

3. A farmland drainage canal according to claim 2, characterized in that: the side of scraper blade (13) is fixed with two installation piece (15), draw-in groove (21) have been seted up to the side of installation piece (15), installation piece (15) are passed through draw-in groove (21) are followed the width direction of ditch body (1) slides and are installed fixture block (2), slot (24) that are used for inserting fixture block (2) have been seted up to the side of slider (12), fixture block (2) are kept away from the side of slider (12) is fixed with joint spring (23), joint spring (23) are kept away from the one end of fixture block (2) with the inner wall fixed connection of draw-in groove (21).

4. A farmland drainage canal according to claim 3, characterized in that: the bottom surface of fixture block (2) is provided with inclined plane one (22), inclined plane one (22) are located fixture block (2) is close to slider (12) one side.

5. A farmland drainage canal according to claim 3, characterized in that: the connecting groove (31) that is linked together with draw-in groove (21) are seted up to the top surface of installation piece (15), installation piece (15) are passed through connecting groove (31) are installed along vertical slip connecting block (3), the top surface of fixture block (2) has been seted up and is used for inserting and has been established logical groove (25) of stepping down of connecting block (3), the logical groove (25) of stepping down is kept away from the inner wall of slider (12) is provided with inclined plane two (26), the bottom surface of connecting block (3) be provided with be used for with inclined plane three (35) of inclined plane two (26) looks butt.

6. A farmland drainage canal according to claim 5, wherein: the side of connecting block (3) is fixed with reset block (32), reset groove (33) have been seted up to the inner wall of spread groove (31), reset block (32) pass through reset groove (33) along vertical with install piece (15) slip and be connected, reset spring (34) are fixed with in the bottom surface of reset block (32), reset spring (34) bottom with reset groove (33) inner bottom surface fixed connection.

7. A farmland drainage canal according to claim 1, characterized in that: the utility model discloses a ditch body, including ditch body (1), filter screen (4) are installed to ditch body (1) rotation, the periphery cover of dwang (42) is equipped with filter screen (4), the bottom mounting of filter screen (4) has collection bottom plate (43), the bottom surface of collection bottom plate (43) with the interior bottom surface of ditch body (1) is laminated mutually, collection bottom plate (43) are located filter screen (4) are close to scraper blade (13) one side, install in ditch body (1) and collect box (45), collect box (45) are located filter screen (4) are kept away from collection bottom plate (43) one side.

8. A farmland drainage canal according to claim 7, wherein: the periphery cover of dwang (42) is equipped with torsional spring (46), the one end of torsional spring (46) with filter screen (4) fixed connection, the other end of torsional spring (46) with the inner wall fixed connection of irrigation canals and ditches body (1).