CN212119231U

CN212119231U - Filter equipment for agricultural irrigation

Info

Publication number: CN212119231U
Application number: CN202020652671.7U
Authority: CN
Inventors: 肖雪梅; 李大玉; 李大霄; 茹丽蓉
Original assignee: Gansu Xiangnong Zhaofeng Agricultural Technology Development Co ltd
Current assignee: Gansu Xiangnong Zhaofeng Agricultural Technology Development Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-12-11
Anticipated expiration: 2030-04-26

Abstract

The utility model relates to a filtering device for agricultural irrigation, belonging to the technical field of agricultural irrigation equipment; it comprises a supporting frame, a filtering component and a waterwheel component; the water wheel assembly is arranged on the right side in the supporting frame, two ends of the second rotating shaft are respectively inserted into second bearing seats on the front side and the rear side of the supporting frame, a rotating roller is fixed on the second rotating shaft, the fixing seat is arranged on a supporting rod on the rear side of the supporting frame, a motor is arranged on the fixing seat, and a filtering assembly is arranged on the left side of the rotating roller; a plurality of rotating plates are fixed on the first rotating shaft, the outer ring wall of each rotating plate is fixed on the inner ring wall of the round roller frame positioned on the outer side of the rotating plate, and a filter screen is arranged on the outer ring wall of the round roller frame; can filter the impurity of river aquatic, introduce the ditch with the water after filtering, avoid the impurity of river aquatic to cause the jam of ditch, guaranteed the normal growth that influences the crop, have advantages such as simple structure, reasonable in design, easily operation.

Description

Filter equipment for agricultural irrigation

Technical Field

The utility model relates to an agricultural irrigation equipment technical field, concretely relates to filter equipment for agricultural irrigation.

Background

When agricultural production irrigates the crop, often need lay the ditch, then irrigate the crop through the water that introduces in the river course, the aquatic in the river course contains biology such as more impurity and pasture and water usually, when introducing in the ditch, can flow into the field, causes the jam of ditch on the one hand, and algae and pasture and water in the another side aquatic can propagate in a large number, influence the growth of crop, await urgent need to improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's filter equipment for agricultural irrigation, can filter the impurity in the river, introduce the ditch with the water after filtering, avoid the impurity in the river to cause the jam of ditch, guaranteed the normal growth of crop, have advantages such as simple structure, reasonable in design, easily operation.

In order to achieve the above purpose, the utility model adopts the following technical proposal: it comprises a supporting frame, a filtering component and a waterwheel component; the right side in the supporting frame is provided with a waterwheel assembly, and the waterwheel assembly consists of a rotating roller, a second rotating shaft, a fixed seat, a motor, a first driving gear, a first driven gear, a second driving gear, a duplicate gear and a chain; the two ends of the second rotating shaft are respectively inserted into second bearing seats at the front side and the rear side of the support frame, a rotating roller is fixed on the second rotating shaft, the fixed seat is arranged on a supporting rod at the rear side of the support frame, a motor is arranged on the fixed seat, the motor is electrically connected with an external power supply, a first driving gear is arranged on an output shaft of the motor, and the first driving gear is meshed with a first driven gear positioned at the rear end of the second rotating shaft; the left side of the rotating roller is provided with a filtering component;

the filtering component consists of a round roller frame, a rotating plate, a filtering net, a first rotating shaft, a driven gear and a connecting rod; the two ends of the first rotating shaft are respectively inserted into the first bearing seats on the front side and the rear side of the support frame, a plurality of rotating plates are fixed on the first rotating shaft from front to rear, the outer ring wall of each rotating plate is fixed on the inner ring wall of the round roller frame positioned on the outer side of the rotating plate, a filter screen is arranged on the outer ring wall of the round roller frame, the front side of the rotating plate positioned on the foremost side is connected with a driven gear through a plurality of connecting rods, the driven gear is connected with a front side gear in a duplicate gear positioned on the right side of the driven gear through a chain, the duplicate gear is rotatably arranged on a supporting rod on the front side of the support frame through a shaft, and a rear side gear in the duplicate gear is meshed with a second driving gear fixed at the front.

Further, the top of circle roller frame be equipped with the rail guard, the branch of both sides is fixed respectively around the rail guard on the branch of both sides around the support frame around the rail guard, the rail guard in the bottom surface of horizontal pole be equipped with rectangular brush, the same setting of length of rectangular brush and circle roller frame, the first partial surface activity conflict setting with the filter screen of brush of rectangular brush.

Furthermore, a lifting assembly is arranged on the rear side of the rotating roller and consists of a fixed rod, a pulley, a rocker and a rope; the dead lever locate on the branch of support frame front side, be equipped with pulley and rocker on the dead lever, the top of rocker is located to the pulley, the one end of rope fix on the rocker, after the other end passed the spout in the pulley, fix on the fastening screw on the collateral branch pole before the rail guard, be located and seted up spacing hole on the dead lever of rocker below, all be equipped with the dwang on the lateral wall of the branch of both sides around the support frame, the dwang locate the left side of dead lever.

Furthermore, the filter screen is provided with a discharge hole.

Furthermore, a rotating sheet in the rotating roller is provided with a reinforcing rib.

After the structure is adopted, the beneficial effects of the utility model are that: a filter equipment for agricultural irrigation, can filter the impurity in the river that is used for irrigating through the filtering component who sets up and rail guard subassembly, solved among the traditional art pump draw water easy jam, difficult drawback of straining, have advantages such as simple structure, low in manufacturing cost, easily popularization.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a schematic structural view of the waterwheel assembly of the present invention.

Fig. 4 is an installation diagram of the present invention.

Description of reference numerals:

the device comprises a support frame 1, a first bearing seat 1-1, a second bearing seat 1-2, a filtering component 2, a round roller frame 2-1, a rotating plate 2-2, a filtering net 2-3, a first rotating shaft 2-4, a driven gear 2-5, a connecting rod 2-6, a waterwheel component 3, a rotating roller 3-1, a second rotating shaft 3-2, a fixed seat 3-3, a motor 3-4, a first driving gear 3-5, a first driven gear 3-6, a second driving gear 3-7, a duplicate gear 3-8, a chain 3-9, a protective guard 4, a strip brush 4-1, a fastening screw 4-2, a lifting component 5, a fixed rod 5-1, a pulley 5-2, a rocker 5-3, a rope 5-4, a limiting hole 5-5, A rotating rod 5-6, a discharge hole 6, a reinforcing rib 7, a canal dam 8 and a supporting rod 8-1.

The specific implementation mode is as follows:

the present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 4, the technical solution adopted by the present embodiment is: the water mill comprises a support frame 1, a filtering component 2 and a water mill component 3; the right side in the support frame 1 is provided with a waterwheel assembly 3, and the waterwheel assembly 3 consists of a rotating roller 3-1, a second rotating shaft 3-2, a fixed seat 3-3, a motor 3-4, a first driving gear 3-5, a first driven gear 3-6, a second driving gear 3-7, a duplicate gear 3-8 and a chain 3-9; two ends of the second rotating shaft 3-2 are respectively inserted into second bearing seats 1-2 at the front side and the rear side of the support frame 1, a rotating roller 3-1 is fixedly welded on the second rotating shaft 3-2, a rotating sheet in the rotating roller 3-1 is provided with a reinforcing rib 7, the fixed seat 3-3 is welded on a support rod at the rear side of the support frame 1, a motor 3-4 (model: 1MT0001) is arranged on the fixed seat 3-3, the motor 3-4 is electrically connected with an external power supply, an output shaft of the motor 3-4 is provided with a first driving gear 3-5, and the first driving gear 3-5 is meshed with a first driven gear 3-6 at the rear end of the second rotating shaft 3-2; the left side of the rotating roller 3-1 is provided with a filtering component 2;

the filtering component 2 consists of a round roller frame 2-1, a rotating plate 2-2, a filtering net 2-3, a first rotating shaft 2-4, a driven gear 2-5 and a connecting rod 2-6; two ends of the first rotating shaft 2-4 are respectively inserted into the first bearing seats 1-1 at the front side and the rear side of the support frame 1, a plurality of rotating plates 2-2 are fixedly welded at the front side and the rear side of the first rotating shaft 2-4, the outer ring wall of each rotating plate 2-2 is fixedly welded on the inner ring wall of the round roller frame 2-1 positioned at the outer side of the corresponding rotating plate, a filter screen 2-3 is welded on the outer ring wall of the round roller frame 2-1, each filter screen 2-3 is made of stainless steel metal, a discharge port 6 is arranged on each filter screen 2-3, the front side of the rotating plate 2-2 positioned at the foremost side is connected with a driven gear 2-5 by a plurality of connecting rods 2-6, and the driven gear 2-5 is connected with the front side gear in the duplicate gear 3-8 positioned at the right side of the corresponding rotating plate through a chain 3, the duplicate gear 3-8 is arranged on a supporting rod at the front side of the supporting frame 1 in a rotating mode through a shaft, and a rear side gear in the duplicate gear 3-8 is meshed with a second driving gear 3-7 fixed at the front end of a second rotating shaft 3-2; a protective guard 4 is arranged above the round roller frame 2-1, the support rods on the front side and the rear side of the protective guard 4 are fixedly welded on the support rods on the front side and the rear side of the support frame 1 respectively, a long strip brush 4-1 is arranged on the bottom surface of a cross rod in the protective guard 4, the length H1 of the long strip brush 4-1 is the same as the length H2 of the round roller frame 2-1, the brush head part of the long strip brush 4-1 is movably abutted to the outer surface of the filter screen 2-3, a lifting assembly 5 is arranged on the right side of the rotating roller 3-1, and the lifting assembly 5 consists of a fixed rod 5-1, a pulley 5-2, a rocker 5-3 and a rope 5-4; the fixing rod 5-1 is welded on a supporting rod at the front side of the supporting frame 1, a pulley 5-2 and a rocker 5-3 are arranged on the fixing rod 5-1, the pulley 5-2 is arranged above the rocker 5-3, one end of the rope 5-4 is fixed on the rocker 5-3, the other end of the rope passes through a chute in the pulley 5-2 and then is fixed on a fastening screw 4-2 on a side supporting rod at the front side of the protective guard 4, a limit hole 5-5 is arranged on the fixing rod 5-1 positioned below the rocker 5-3, rotating rods 5-6 are welded on the outer side walls of the supporting rods at the front side and the rear side of the supporting frame 1, the rotating rod 5-6 is arranged at the left side of the fixing rod 5-1, the rotating rods 5-6 at the front side and the rear side are respectively movably inserted in, the support frame 1 is arranged on the support rods 8-1 at the front side and the rear side of the water channel dam 8.

The working principle of the specific embodiment is as follows: when the device is used, the motor 3-4 is operated, the first driving gear 3-5 drives the first driven gear 3-6 to rotate, the second rotating shaft 3-2 is further rotated, the second driving gear 3-7 at the other end of the second rotating shaft 3-2 rotates along with the first driving gear 3-5, the second driving gear 3-7 drives the duplicate gear 3-8 to rotate, the duplicate gear 3-8 drives the driven gear 2-5 to rotate through the chain 3-9, the driven gear 2-5 drives the rotating plate 2-2 to rotate, the round roller frame 2-1 connected with the rotating plate 2-2 rotates along with the rotating plate 2-2, so that the synchronous operation of the filtering component 2 and the water wheel component 3 is realized, the round roller frame 2-1 rotates to push river water to the direction of the rotating roller 3-1, impurities and waterweeds in river water are isolated by the filter screen 2-3, the long strip brush 4-1 on the round roller frame 2-1 can brush the impurities attached to the outer ring surface of the filter screen 2-3, so that the impurities are prevented from being thrown to one side of the rotating roller 3-1 along with the rotation of the round roller frame 2-1, and the filtered river water is continuously pushed into a water channel through the rotation of the rotating roller 3-1 to irrigate crops; when irrigation is not needed, the device can be lifted through the lifting assembly 5, the device is prevented from being soaked in a river channel for a long time, the service life of the device is prolonged, namely, the rope 5-4 is wound on the rocker 5-3 in a mode of manually swinging the rocker 5-3, the rope 5-4 is contracted, the protective guard 4 can be rotated clockwise around the rotating rod 5-6 by an angle through taking the pulley 5-2 as a fulcrum, after the protective guard is rotated and lifted to a proper position, the protective guard is inserted into the limiting hole 5-5 through the bolt, the rocker 5-3 is clamped, limiting and fixing is achieved, and then the impurity aquatic weeds and the like falling into the round roller frame 2-1 are discharged after the discharge port 6 is opened.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. by adopting the structural design of the strip brush 4-1, impurities attached to the outer side of the filter screen 2-3 can be brushed away, so that the impurities are prevented from being involved in a ditch, and the filtering effect is improved;

2. by adopting the structural design of the lifting component 5, the device can be rotated and lifted, and the influence on the stability of the device caused by long-time soaking in water is avoided;

3. by adopting the structural design of the reinforcing ribs 7, the water inlet speed of the water channel is improved, the mechanical strength of the rotating roller 3-1 is enhanced, and the service life is prolonged.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A filtering device for agricultural irrigation comprises a supporting frame (1), a filtering component (2) and a waterwheel component (3); a water wheel assembly (3) is arranged on the right side in the support frame (1), and the water wheel assembly (3) consists of a rotating roller (3-1), a second rotating shaft (3-2), a fixed seat (3-3), a motor (3-4), a first driving gear (3-5), a first driven gear (3-6), a second driving gear (3-7), a duplicate gear (3-8) and a chain (3-9); two ends of the second rotating shaft (3-2) are respectively inserted into second bearing seats (1-2) on the front side and the rear side of the support frame (1), a rotating roller (3-1) is fixed on the second rotating shaft (3-2), the fixed seat (3-3) is arranged on a supporting rod on the rear side of the support frame (1), a motor (3-4) is arranged on the fixed seat (3-3), the motor (3-4) is electrically connected with an external power supply, a first driving gear (3-5) is arranged on an output shaft of the motor (3-4), and the first driving gear (3-5) is meshed with a first driven gear (3-6) positioned at the rear end of the second rotating shaft (3-2); the method is characterized in that: a filter component (2) is arranged on the left side of the rotating roller (3-1);

the filter assembly (2) consists of a round roller frame (2-1), a rotating plate (2-2), a filter screen (2-3), a first rotating shaft (2-4), a driven gear (2-5) and a connecting rod (2-6); two ends of the first rotating shaft (2-4) are respectively inserted into first bearing seats (1-1) on the front side and the rear side of the support frame (1), a plurality of rotating plates (2-2) are fixed on the front side and the rear side of the first rotating shaft (2-4), the outer ring wall of each rotating plate (2-2) is fixed on the inner ring wall of the circular roller frame (2-1) positioned on the outer side of the rotating plate, a filter screen (2-3) is arranged on the outer ring wall of the circular roller frame (2-1), the front side of the rotating plate (2-2) positioned on the foremost side is connected with driven gears (2-5) through a plurality of connecting rods (2-6), the driven gears (2-5) are connected with front side gears in duplicate gears (3-8) positioned on the right side of the driven gears through chains (3-9), the duplicate gears (3-8) are rotatably arranged on supporting rods on the front side of the support frame (1) through shafts, the rear side gear of the duplicate gear (3-8) is meshed with a second driving gear (3-7) fixed at the front end of a second rotating shaft (3-2).

2. A filter device for agricultural irrigation according to claim 1, wherein: the top of circle roller frame (2-1) be equipped with rail guard (4), the branch of both sides is fixed respectively on the branch of support frame (1) front and back both sides around rail guard (4), the bottom surface of the horizontal pole in rail guard (4) be equipped with rectangular brush (4-1), the length of rectangular brush (4-1) and circle roller frame (2-1) the same setting, the brush head part of rectangular brush (4-1) is contradicted with the surface activity of filter screen (2-3) and is set up.

3. A filter device for agricultural irrigation according to claim 1, wherein: a lifting assembly (5) is arranged on the right side of the rotating roller (3-1), and the lifting assembly (5) consists of a fixed rod (5-1), a pulley (5-2), a rocker (5-3) and a rope (5-4); the fixed rod (5-1) is arranged on the support rod at the front side of the support frame (1), the fixed rod (5-1) is provided with a pulley (5-2) and a rocker (5-3), the pulley (5-2) is arranged above the rocker (5-3), one end of the rope (5-4) is fixed on the rocker (5-3), and the other end passes through the sliding groove in the pulley (5-2), the fixing device is characterized in that a limiting hole (5-5) is formed in a fixing rod (5-1) located below a rocker (5-3) on a fastening screw (4-2) fixed on a front side supporting rod of the protective fence (4), rotating rods (5-6) are arranged on the outer side walls of the supporting rods on the front side and the rear side of the supporting frame (1), and the rotating rods (5-6) are arranged on the left side of the fixing rod (5-1).

4. A filter device for agricultural irrigation according to claim 1, wherein: the filter screen (2-3) is provided with a discharge hole (6).

5. A filter device for agricultural irrigation according to claim 1, wherein: and a rotating sheet in the rotating roller (3-1) is provided with a reinforcing rib (7).