CN111663587A

CN111663587A - Shrimp ditch excavation device in rice and shrimp symbiotic culture field

Info

Publication number: CN111663587A
Application number: CN202010731895.1A
Authority: CN
Inventors: 吴小明
Original assignee: Tongfeng Rice Shrimp Breeding Professional Cooperative In Zhanghe New Area Of Jingmen City
Current assignee: Tongfeng Rice Shrimp Breeding Professional Cooperative In Zhanghe New Area Of Jingmen City
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2020-09-15
Anticipated expiration: 2040-07-27
Also published as: CN111663587B

Abstract

The invention discloses a shrimp ditch digging device of a rice and shrimp symbiotic culture field in the technical field of ditching, which comprises a frame, wherein two first mounting plates are fixedly arranged on the outer surface of the lower end of the frame, a first cylinder penetrates between the two first mounting plates, a plurality of crushing teeth are fixedly arranged on the outer wall of the first cylinder, a second belt wheel is fixedly arranged at the front end of the first cylinder, two second mounting plates fixedly connected with the lower end of the frame are arranged on one side of the first mounting plates, a second cylinder penetrates between the two second mounting plates, a plurality of arc-shaped plates are fixedly arranged on the outer wall of the second cylinder, a third belt wheel is fixedly arranged at the front end of the second cylinder, the device can conveniently convey dug sludge to two sides of a ditch body, and can adjust the distance between a roller and the frame, so that the device can be conveniently moved when ditching and not ditching are carried out, the operation is simple and convenient.

Description

Shrimp ditch excavation device in rice and shrimp symbiotic culture field

Technical Field

The invention relates to the technical field of ditching, in particular to a shrimp ditch excavating device for a rice and shrimp symbiotic breeding field.

Background

The crayfish breeding method provided in recent years is to breed crayfish in a rice field, the crayfish breeding in the rice field needs to select a rice field which has good water quality, no pollution source around the rice field, strong water retention capacity, convenient drainage and irrigation and is not submerged by flood to breed the crayfish, a crayfish breeding ditch needs to be dug in the field with large area around a ridge of the rice field, and water plants can be transplanted in the crayfish breeding ditch and the field, so that water in the crayfish ditch can smoothly pass through without blockage, and an escape prevention wall is built around the field by using a plastic film, a cement plate, an asbestos tile or a calcium plastic plate to prevent the crayfish from escaping.

However, when the existing shrimp ditches are excavated, the excavated sludge is inconvenient to be conveyed to the two sides of the shrimp ditches, and the distance between the roller and the rack support is inconvenient to adjust so that the excavation device can be conveniently moved.

Based on the above, the invention designs a shrimp ditch excavating device for a rice and shrimp symbiotic breeding field to solve the problems.

Disclosure of Invention

The invention aims to provide a shrimp ditch excavating device for a rice and shrimp symbiotic breeding field, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a shrimp ditch excavating device for a rice and shrimp symbiotic breeding field comprises a frame, wherein two first mounting plates are fixedly mounted on the outer surface of the lower end of the frame, a first cylinder penetrates between the two first mounting plates, a plurality of crushing teeth are fixedly mounted on the outer wall of the first cylinder, a second belt wheel is fixedly mounted at the front end of the first cylinder, two second mounting plates fixedly connected with the lower end of the frame are arranged on one side of the first mounting plates, a second cylinder penetrates between the two second mounting plates, a plurality of arc-shaped plates are fixedly mounted on the outer wall of the second cylinder, a third belt wheel is fixedly mounted at the front end of the second cylinder, a first motor is fixedly mounted on the outer surface of the upper end of the frame, a first belt wheel is fixedly mounted at the output end of the first motor, and a belt is arranged among the first belt wheel, the second belt wheel and the third belt wheel, a box body fixedly connected with the lower end of the frame is arranged on one side of the second mounting plate, an opening is arranged on one side of the box body close to the second cylinder, a box body is arranged in the box body, the lower end of a rotating shaft penetrates through the upper end of the box body, the upper end of the rotating shaft penetrates through the box body and the upper end of the frame, a second motor is fixedly arranged at the upper end of the rotating shaft, the second motor is fixedly connected with the upper end of the frame, the lower end of the rotating shaft is fixedly provided with a first bevel gear, the front end and the rear end of the first bevel gear are respectively engaged with a second bevel gear, one end of each second bevel gear is fixedly provided with a connecting shaft, one end of each connecting shaft is fixedly provided with a spiral conveying shaft, and the two spiral conveying shafts are respectively positioned inside the two conveying pipes, the two conveying pipes are respectively and fixedly arranged at the front end and the rear end of the box body, and the two conveying pipes are respectively communicated with the inside of the box body.

Preferably, a plurality of through-holes, a plurality of are all seted up to the lower extreme of box, both ends and one side around, it is a plurality of the specification homogeneous phase of through-hole, and it is evenly distributed.

Preferably, a first sealing bearing is arranged between the rotating shaft and the box body, and a second sealing bearing is arranged between the connecting shaft and the box body.

Preferably, the outer surface of one side of the box body close to the second cylinder is fixedly provided with transverse plates close to the lower end, and the outer surface of the upper end of each transverse plate is an inclined surface.

Preferably, the position that the upper end of frame is close to both sides all runs through there are two backup pads, two the lower extreme of backup pad all has the gyro wheel, two through pole movable mounting the screw that a plurality of perpendicular equidistance set up is all seted up to the one end of backup pad, and one in a plurality of screws in the same backup pad and the bolt spiro union of movable mounting in the frame, homonymy fixed mounting has a connecting plate between two backup pads.

Preferably, a push rod is fixedly mounted on the outer surface of the upper end of the rack, which is close to the box body, and a rubber pad wraps the outer wall of the push rod.

Compared with the prior art, the invention has the beneficial effects that: the device can be convenient for carry the silt of digging to the both sides of the ditch body to can adjust the distance between gyro wheel and the frame, thereby make the device also be convenient for remove when ditching and not ditching, easy operation is convenient.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a view of the combination of the support plate and the bolt of the present invention;

fig. 3 is a combined view of the feed tube and the screw feed shaft of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a frame; 2. a first pulley; 3. a first motor; 4. a belt; 5. a support plate; 6. a screw hole; 7. a bolt; 8. a first mounting plate; 9. a first cylinder; 10. a second pulley; 11. crushing teeth; 12. a second mounting plate; 13. an arc-shaped plate; 14. a second cylinder; 15. a third belt pulley; 16. a transverse plate; 17. a box body; 18. a through hole; 19. a box body; 20. a second motor; 21. a rotating shaft; 22. a connecting shaft; 23. a first bevel gear; 24. a second bevel gear; 25. a delivery pipe; 26. a screw conveying shaft; 27. a connecting plate; 28. a push rod.

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 3, the present invention provides a technical solution of a shrimp ditch digging device for a rice and shrimp symbiotic cultivation field: a shrimp ditch excavating device for a rice and shrimp symbiotic culture field comprises a frame 1, wherein two first mounting plates 8 are fixedly mounted on the outer surface of the lower end of the frame 1, a first cylinder 9 penetrates between the two first mounting plates 8, a plurality of crushing teeth 11 are fixedly mounted on the outer wall of the first cylinder 9, a second belt wheel 10 is fixedly mounted at the front end of the first cylinder 9, two second mounting plates 12 fixedly connected with the lower end of the frame 1 are arranged on one side of the first mounting plates 8, a second cylinder 14 penetrates between the two second mounting plates 12, a plurality of arc-shaped plates 13 are fixedly mounted on the outer wall of the second cylinder 14, a third belt wheel 15 is fixedly mounted at the front end of the second cylinder 14, a first motor 3 is fixedly mounted on the outer surface of the upper end of the frame 1, a first belt wheel 2 is fixedly mounted at the output end of the first motor 3, a belt 4 is arranged between the first belt wheel 2, the second belt wheel 10 and the third belt wheel 15, a box body 17 fixedly connected with the lower end, an opening is arranged on one side of the box body 17 close to the second cylinder 14, a box body 19 is arranged inside the box body 17, the upper end of the box body 19 penetrates through the lower end of a rotating shaft 21, the upper end of the rotating shaft 21 penetrates through the box body 17 and the upper end of the frame 1, a second motor 20 is fixedly arranged at the upper end of the rotating shaft 21, the second motor 20 is fixedly connected with the upper end of the frame 1, the lower end of the rotating shaft 21 is fixedly provided with a first bevel gear 23, the front end and the rear end of the first bevel gear 23 are both engaged with second bevel gears 24, one end of each of the two second bevel gears 24 is fixedly provided with a connecting shaft 22, one end of each of the two connecting shafts 22 is fixedly provided with a spiral conveying shaft 26, and two spiral conveying shafts 26 are respectively positioned inside the two conveying pipes 25, the two conveying pipes 25 are respectively fixedly installed at the front end and the rear end of the box body 17, and two delivery pipes 25 are respectively communicated with the inside of the case 17, which can dig up the sludge and facilitate the delivery thereof to both sides of the trench body.

A plurality of through holes 18 are formed in the lower end, the front end, the rear end and one side of the box body 17, the specifications of the through holes 18 are identical, the through holes are evenly distributed, and water in the box body 17 can be conveniently discharged.

Set up first sealed bearing between pivot 21 and the box body 19, all set up second sealed bearing between two connecting axles 22 and the box body 19, seal the inside of box body 19.

The outer surface of one side of the box body 17 close to the second cylinder 14 is fixedly provided with a transverse plate 16 close to the lower end, and the outer surface of the upper end of the transverse plate 16 is an inclined surface, so that the sludge can be conveniently moved into the box body 17.

Two backup pads 5 are all run through to the position that the upper end of frame 1 is close to both sides, and the lower extreme of two backup pads 5 is all through pole movable mounting gyro wheel, and the screw 6 that a plurality of perpendicular equidistance set up is all seted up to the one end of two backup pads 5, and one in a plurality of screws 6 on same backup pad 5 and the bolt 7 spiro union of movable mounting in frame 1, connecting plate 27 of fixed mounting between two backup pads 5 of homonymy, the device of being convenient for removes when not ditching.

The outer surface of the upper end of the frame 1 is fixedly provided with a push rod 28 at a position close to the box body 17, and the outer wall of the push rod 28 is wrapped with a rubber pad, so that a user can hold the push rod 28 to move the device conveniently, and the rubber pad plays a role in skid resistance.

One specific application of this embodiment is: when the device is used, a storage battery is arranged between the first motor 3 and the second motor 20, the first motor 3 and the second motor 20 are electrically connected with the storage battery, the first cylinder 9 and the second cylinder 14 are respectively positioned between the two supporting plates 5 at the same side, a user can adjust the distance between the roller and the rack 1 through the bolt 7 and the screw hole 6, the distance between the roller and the rack 1 can be reduced when a shrimp ditch is excavated, so that the shrimp ditch is conveniently excavated by the crushing teeth 11 of the first cylinder 9, when the shrimp ditch is not required to be excavated, the distance between the roller and the rack 1 can be enlarged, the crushing teeth 11 on the first cylinder 9 are prevented from contacting the ground, the device is prevented from being influenced to move, the first motor 3 drives the first belt wheel 2 to rotate by connecting the power supplies of the first motor 3 and the second motor 20, so that the first belt wheel 2 drives the second belt wheel 10 and the third belt wheel 15 to rotate through the belt 4, and then drive first drum 9 and second drum 14 and rotate, broken tooth 11 on the first drum 9 can dig up silt, the silt that the second drum 14 will dig up is scraped through arc 13, and push it to on the diaphragm 16, and enter the inside of box 17 through diaphragm 16, drive pivot 21 through second motor 20 and rotate, pivot 21 drives two second bevel gears 24 through first bevel gear 23 and rotates, further drive the inside auger delivery axle 26 of conveyer pipe 25 and rotate, thereby can move the silt that digs up and dig up to the both sides of ditch body, auger delivery axle 26 can avoid the jam of conveyer pipe 25, through-hole 18 can be convenient for the silt normal water to discharge outside box 17.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a shrimp ditch excavation device in rice shrimp intergrowth breed field, includes frame (1), its characterized in that: the outer surface of the lower end of the rack (1) is fixedly provided with two first mounting plates (8), a first cylinder (9) penetrates between the two first mounting plates (8), the outer wall of the first cylinder (9) is fixedly provided with a plurality of crushing teeth (11), the front end of the first cylinder (9) is fixedly provided with a second belt wheel (10), one side of the first mounting plate (8) is provided with two second mounting plates (12) fixedly connected with the lower end of the rack (1), a second cylinder (14) penetrates between the two second mounting plates (12), the outer wall of the second cylinder (14) is fixedly provided with a plurality of arc-shaped plates (13), the front end of the second cylinder (14) is fixedly provided with a third belt wheel (15), the outer surface of the upper end of the rack (1) is fixedly provided with a first motor (3), the output end of the first motor (3) is fixedly provided with a first belt wheel (2), a belt (4) is arranged among the first belt wheel (2), the second belt wheel (10) and the third belt wheel (15);

a box body (17) fixedly connected with the lower end of the rack (1) is arranged on one side of the second mounting plate (12), an opening is formed in one side, close to the second cylinder (14), of the box body (17), a box body (19) is arranged inside the box body (17), the lower end of a rotating shaft (21) penetrates through the upper end of the box body (19), the upper end of the rotating shaft (21) penetrates through the upper ends of the box body (17) and the rack (1), a second motor (20) is fixedly mounted at the upper end of the rotating shaft (21), the second motor (20) is fixedly connected with the upper end of the rack (1), a first bevel gear (23) is fixedly mounted at the lower end of the rotating shaft (21), second bevel gears (24) are meshed with the front and rear connecting shafts of the first bevel gears (23), connecting shafts (22) are fixedly mounted at one ends of the two second bevel gears (24), and conveying spiral shafts (26) are fixedly mounted at one ends of the two, and the two spiral conveying shafts (26) are respectively positioned in the two conveying pipes (25), the two conveying pipes (25) are respectively and fixedly arranged at the front end and the rear end of the box body (17), and the two conveying pipes (25) are respectively communicated with the inside of the box body (17).

2. The shrimp ditch excavating device for the rice and shrimp symbiotic cultivation field as claimed in claim 1, wherein: a plurality of through holes (18) have all been seted up to the lower extreme of box (17), both ends and one side around, and are a plurality of the specification of through hole (18) is all the same, and it is evenly distributed.

3. The shrimp ditch excavating device for the rice and shrimp symbiotic cultivation field as claimed in claim 1, wherein: a first sealing bearing is arranged between the rotating shaft (21) and the box body (19), and a second sealing bearing is arranged between the connecting shaft (22) and the box body (19).

4. The shrimp ditch excavating device for the rice and shrimp symbiotic cultivation field as claimed in claim 1, wherein: the outer surface of one side of the box body (17) close to the second cylinder (14) is fixedly provided with a transverse plate (16) close to the lower end, and the outer surface of the upper end of the transverse plate (16) is an inclined surface.

5. The shrimp ditch excavating device for the rice and shrimp symbiotic cultivation field as claimed in claim 1, wherein: the position that the upper end of frame (1) is close to both sides all runs through there are two backup pads (5), two the lower extreme of backup pad (5) all has the gyro wheel, two through pole movable mounting screw (6) that a plurality of perpendicular equidistance set up are all seted up to the one end of backup pad (5), and one in a plurality of screws (6) on same backup pad (5) and movable mounting bolt (7) spiro union on frame (1), homonymy fixed mounting has a connecting plate (27) between two backup pads (5).

6. The shrimp ditch excavating device for the rice and shrimp symbiotic cultivation field as claimed in claim 1, wherein: the outer surface of the upper end of the rack (1) is fixedly provided with a push rod (28) at a position close to the box body (17), and the outer wall of the push rod (28) is wrapped with a rubber pad.