CN211091368U

CN211091368U - Independent drainage equipment for circular ditch and field surface for rice and shrimp farming

Info

Publication number: CN211091368U
Application number: CN201921361208.0U
Authority: CN
Inventors: 陈洪亮
Original assignee: Huangshi Beifu Ecological Breeding Co ltd
Current assignee: Huangshi Beifu Ecological Breeding Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-07-28
Anticipated expiration: 2029-08-21

Abstract

The utility model belongs to the technical field of the rice cultivation technique and specifically relates to annular ditch and field face individual drainage equipment of rice shrimp doing altogether, including the field piece, the inboard division of field piece upper surface has the annular ditch, the side in the cross-section of annular ditch is continuous echelonment, a plurality of fixed establishment are installed to the edge of field piece, it prevents escaping the net to hang between a plurality of fixed establishment's the inboard, the annular ditch interpolation has the dead lever, dead lever outside cover has the fixed block, be connected through positioning mechanism between dead lever and the fixed block, the side fixed connection of fixed block also has fixed bucket, open the side bottom of fixed bucket has a plurality of through-holes, the barrel wall of fixed bucket is run through to the through-hole, the suction pump has been placed in the fixed bucket, the baffle is installed at the inboard top of fixed bucket, the external delivery pipe of suction pump, the one. The utility model discloses simple structure is worth promoting.

Description

Independent drainage equipment for circular ditch and field surface for rice and shrimp farming

Technical Field

The utility model relates to a rice cultivation technical field especially relates to the independent drainage equipment of ring furrow and field face of rice shrimp farming altogether.

Background

The rice and shrimp co-farming belongs to a rice field comprehensive planting and breeding mode, namely, two-season crayfishes are bred in a rice field and one-season medium rice is planted, the crayfishes and the rice grow together in the rice field during the rice planting period, excrement generated during the production period of the crayfishes is diluted in water and can provide organic fertilizer for the rice, the rice is harvested and planted according to seasons, the crayfishes need to be bred continuously, the crayfishes need to be supplied with water sources for survival, the water on the field surface needs to be drained during the rice harvesting, so that manpower or the machine can work in the rice field conveniently, the water temperature in a circular ditch is gradually reduced along with the depth deepening, the cross section of a traditional circular ditch is trapezoidal, and the crayfishes cannot be helped to select proper water temperature to perch.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing the independent drainage equipment for the circular ditch and the field surface of rice and shrimp.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

design annular ditch and field face individual drainage equipment of rice shrimp doing altogether, including the field piece, the inboard ring ditch that has opened of field piece upper surface, the side in the cross-section of ring ditch is continuous echelonment, a plurality of fixed establishment are installed to the edge of field piece, and is a plurality of hang between the inboard of fixed establishment and prevent escaping the net, the interpolation of ring ditch has the dead lever, dead lever outside cover has the fixed block, be connected through positioning mechanism between dead lever and the fixed block, the side fixed connection of fixed block also has fixed bucket, open the side bottom of fixed bucket has a plurality of through-holes, the barrel wall of fixed bucket is run through to the through-hole, the suction pump has been placed in the fixed bucket, the baffle is installed at the inboard top of fixed bucket, the external outlet pipe of suction pump, the one end of outlet pipe is passed the baffle and is extended to the field piece outside.

Preferably, the fixing mechanism comprises a rod body, one end of the rod body is inserted into the edge of the field block, a clamping sleeve is sleeved on the outer side of the other end of the rod body, the clamping sleeve and the rod body are in tight fit, one side of the escape-proof net is hung on the clamping sleeve, and the other side of the escape-proof net is pressed on the ground through a soil block.

Preferably, the positioning mechanism comprises a positioning hole, a plurality of positioning holes are formed in the side face of the fixing rod, a through hole is formed in the side face of the fixing block corresponding to the positioning hole, and a positioning block is inserted into the through hole and the positioning hole.

Preferably, the top of the side surface of the fixed barrel is provided with an open slot, a partition plate is inserted in the open slot, and the top end of the partition plate is provided with a plurality of communicating holes.

Preferably, the outer side of the annular groove is 1.5m away from the edge of the field piece.

The utility model provides a circular trench and field surface independent drainage equipment that rice shrimp do altogether, beneficial effect lies in:

the utility model discloses a be continuous echelonment with the annular ditch setting for the crayfish can select suitable temperature to perch in the annular ditch, sets up the suction pump at the middle part of annular ditch, when the water drainage of field face is done to needs, takes out the water in the annular ditch, and the water of field face can flow in the annular ditch, and when the surface of water in the annular ditch was taken out to the surface of water in the annular ditch was less than the field face, the water of field face can all flow in the annular ditch.

Drawings

FIG. 1 is a schematic structural view of a single drainage device for a circular ditch and a field surface for rice and shrimp farming according to the present invention;

FIG. 2 is a cross-sectional view at A-A of FIG. 1;

fig. 3 is a partial enlarged view of fig. 2 at B.

In the figure: the water pump type field escape prevention device comprises a field block 1, a circular ditch 2, a rod body 3, a clamping sleeve 4, an escape prevention net 5, a water suction pump 6, a water outlet pipe 7, a fixing rod 8, a positioning hole 9, a fixing block 10, a positioning block 11, a through hole 12, a partition plate 13, an open slot 14, a fixing barrel 15 and a through hole 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, rice and shrimp do annular ditch and independent drainage apparatus of field surface altogether, including field 1, field 1 upper surface inboard is opened has annular ditch 2, and 1.5m is apart from between the outside of annular ditch 2 and the edge of field 1, is provided with blank department with the edge of field 1 and annular ditch 2, can reduce the crayfish and flee to the field 1 outside, and the side in the cross-section of annular ditch 2 is continuous echelonment, and a plurality of fixed establishment are installed to the edge of field 1.

Fixing mechanism includes the body of rod 3, and the one end of the body of rod 3 is inserted and is the edge in field piece 1, and cutting ferrule 4 has been cup jointed in the other end outside of the body of rod 3, is between cutting ferrule 4 and the body of rod 3 closely to cooperate, prevents escaping one side of net 5 and articulates on cutting ferrule 4, prevents escaping the opposite side of net 5 and passes through the soil block and press on ground, through fixing mechanism, is convenient for prevent escaping the installation of net 5, prevents escaping net 5 and is used for avoiding the crayfish outwards to escape.

Hang between the inboard of a plurality of fixed establishment and have prevented escaping net 5, the dead lever 8 has been inserted to the

annular ditch

2, 8 outside covers of dead lever have fixed block 10, pass through positioning mechanism and be connected between dead lever 8 and the fixed block 10, positioning mechanism includes locating

hole

9, 8 side openings of dead lever have a plurality of locating holes 9, the side of fixed block 10 is opened relative locating hole 9 department has through

hole

12, 9 interpolation of locating hole have locating piece 11, can be convenient for move fixed block 10 relative dead lever 8 through positioning mechanism.

The side fixed connection of fixed block 10 also has fixed bucket 15, and open the side bottom of fixed bucket 15 has a plurality of through-holes 16, and through-hole 16 runs through the bucket wall of fixed bucket 15, has placed suction pump 6 in the fixed bucket 15, and baffle 13 is installed at the inboard top of fixed bucket 15, and the external outlet pipe 7 of suction pump 6, the external power supply of suction pump 6, the one end of outlet pipe 7 is passed baffle 13 and is extended to the field 1 outside, takes out the water in the annular ditch 2 through the work of suction pump 6.

The top of the side surface of the fixed barrel 15 is provided with an open slot 14, a clapboard 13 is inserted in the open slot 14, the top end of the clapboard 13 is provided with a plurality of communicating holes, and the crayfish is prevented from entering the fixed barrel 15 by the clapboard 13.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A rice and shrimp co-made annular ditch and field surface independent drainage device comprises a field block (1) and is characterized in that an annular ditch (2) is formed in the inner side of the upper surface of the field block (1), the side edge of the cross section of the annular ditch (2) is in a continuous ladder shape, a plurality of fixing mechanisms are installed at the edge of the field block (1), an anti-escape net (5) is hung between the inner sides of the fixing mechanisms, a fixing rod (8) is inserted into the annular ditch (2), a fixing block (10) is sleeved on the outer side of the fixing rod (8), the fixing rod (8) is connected with the fixing block (10) through a positioning mechanism, a fixing barrel (15) is also fixedly connected to the side surface of the fixing barrel (10), a plurality of through holes (16) are formed in the bottom end of the side surface of the fixing barrel (15), the through holes (16) penetrate through the barrel wall of the fixing barrel (15), and a water suction pump (6) is placed, baffle (13) are installed at fixed bucket (15) inboard top, external outlet pipe (7) of suction pump (6), the one end of outlet pipe (7) is passed baffle (13) and is extended to the field piece (1) outside.

2. The rice and shrimp co-operating annular ditch and field surface separate drainage device as claimed in claim 1, wherein the fixing mechanism comprises a rod body (3), one end of the rod body (3) is inserted at the edge of the field block (1), a clamping sleeve (4) is sleeved outside the other end of the rod body (3), the clamping sleeve (4) and the rod body (3) are in tight fit, one side of the escape-proof net (5) is hung on the clamping sleeve (4), and the other side of the escape-proof net (5) is pressed on the ground through a soil block.

3. The rice and shrimp combined annular ditch and field surface separate drainage device as claimed in claim 1, wherein the positioning mechanism comprises a positioning hole (9), a plurality of positioning holes (9) are formed in the side surface of the fixing rod (8), a through hole (12) is formed in the position, opposite to the positioning hole (9), of the side surface of the fixing block (10), and a positioning block (11) is inserted into the through hole (12) and the positioning hole (9).

4. The apparatus for separately draining the paddy and shrimp-made circular ditch and the field surface as claimed in claim 1, wherein the top of the side surface of the fixed barrel (15) is opened with an open slot (14), a baffle plate (13) is inserted in the open slot (14), and the top of the baffle plate (13) is opened with a plurality of communicating holes.

5. The rice and shrimp cooperative circular trench and field surface individual drainage device according to claim 1, characterized in that the outside of the circular trench (2) is 1.5m away from the edge of the field block (1).