CN211532169U

CN211532169U - Water storage irrigation device for terrace

Info

Publication number: CN211532169U
Application number: CN201921902987.0U
Authority: CN
Inventors: 杨元智; 刘武江; 李建华; 陈运春; 杨萌; 刘唯佳; 向冬蕾
Original assignee: Yunnan Agricultural University
Current assignee: Yunnan Agricultural University
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-09-22
Anticipated expiration: 2029-11-06

Abstract

The utility model provides a water storage irrigation device that terraced fields are used for. The water storage irrigation device for the terraced fields comprises a water storage tank embedded in soil and an L-shaped box body in the terraced fields, wherein one side of the L-shaped box body is provided with an opening; the water pump is arranged on the ground; the water pumping pipe is fixedly arranged at the water inlet of the water pump, and one end of the water pumping pipe, which is far away from the water pump, is communicated with the water storage tank; the water outlet pipe is fixedly arranged at the water outlet of the water pump, and one end of the water outlet pipe, which is far away from the water pump, is communicated with the L-shaped box body; and the water level regulating mechanism is arranged in the L-shaped box body. The utility model provides a retaining irrigation equipment that terraced fields are used for has and can effectively utilize the rainwater, can carry out effectual irrigation when terraced fields lack of water, improves vegetation's advantage.

Description

Water storage irrigation device for terrace

Technical Field

The utility model relates to an irrigate technical field, especially relate to a retaining irrigation equipment that terraced fields are used for.

Background

The terrace is a strip terrace type or wave type section field built on hills and hills along the direction of contour line, it is an effective measure for controlling the water and soil loss of slope farmland, the water-storing, soil-preserving and yield-increasing effects are very obvious, the ventilation and light-transmitting condition of terrace is better, it is favorable to the crop growth and accumulation of nutrient substance, there are horizontal terrace, slope terrace, compound terrace, etc. according to the slope of field, the width of terrace depends on the slope size of ground, soil thickness, farming way, labour intensity and economic condition, and it is unified to plan with the irrigation and drainage system, traffic road, should keep the surface soil when building terrace, after terrace is built, cooperate with agricultural cultivation measures such as deep ploughing, increasing the organic fertilizer of the suitable pioneer crop of planting, etc., in order to accelerate soil curing, improve the soil fertility.

However, the height of the traditional terrace is high, irrigation needs to be carried out by pumping water in the canal by a water pump, so that a large amount of water needs to be consumed, water sources are less in hot seasons, rainwater is not well utilized, and the growth of plants can be influenced in the seasons of water shortage in the canal.

Therefore, there is a need to provide a new impounded irrigation device for terraces to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide one kind can effectively utilize the rainwater, can carry out effectual irrigation when the terraced fields lack of water, improve the retaining irrigation equipment that the terraced fields of vegetation was used for.

In order to solve the technical problem, the utility model provides a retaining irrigation equipment that terraced fields are used for includes: the water storage tank is embedded in the soil and the L-shaped box body is embedded in the terraced field, and one side of the L-shaped box body is provided with an opening; the water pump is arranged on the ground; the water pumping pipe is fixedly arranged at the water inlet of the water pump, and one end of the water pumping pipe, which is far away from the water pump, is communicated with the water storage tank; the water outlet pipe is fixedly arranged at the water outlet of the water pump, and one end of the water outlet pipe, which is far away from the water pump, is communicated with the L-shaped box body; and the water level regulating mechanism is arranged in the L-shaped box body.

Preferably, the water level regulating mechanism further comprises a sealing box, a spring, an insulating block, a first conducting ring, a second conducting ring, a sliding rod, a fixing rod, a floating disc, two supporting rods, a connecting block and a connecting rope, wherein the sealing box is fixedly arranged on the inner wall of the top of the L-shaped box body, the spring is fixedly arranged on the inner wall of the top of the sealing box, the insulating block is fixedly arranged at the bottom end of the spring, the first conducting ring is fixedly arranged at the bottom of the insulating block, the second conducting ring is fixedly arranged on the inner wall of the bottom of the sealing box body, the second conducting ring is positioned under the first conducting ring, the sliding rod is fixedly arranged at the bottom of the insulating block and is in sliding and sealing connection with the sealing box, the connecting rope is fixedly arranged at the bottom end of the sliding rod, the fixing rod is fixedly arranged on the inner wall of the bottom of the L-shaped box, the floating disc is installed in a sliding mode on the fixed rod, the supporting rods are fixedly installed at the top of the floating disc, the connecting blocks are fixedly installed at one sides of the supporting rods, and the top of each connecting block is fixedly connected with the bottom end of the connecting rope.

Preferably, the bottom of the seal box is provided with a first through hole, a seal ring is arranged in the first through hole, the outer ring of the seal ring is fixedly connected with the inner wall of the first through hole, and the inner ring of the seal ring is arranged on the slide rod in a sliding and sealing manner.

Preferably, a second through hole is formed in the top of the floating plate, a ball is nested on the inner wall of the second through hole, and the ball is in contact with the fixing rod.

Preferably, a plurality of water receiving funnels are fixedly mounted at the top of the water storage tank and communicated with the water storage tank.

Preferably, the first conductive ring and the second conductive ring are made of copper.

Preferably, the water storage tank is made of stainless steel.

Compared with the prior art, the utility model provides a retaining irrigation equipment that terraced fields are used for has following beneficial effect:

the utility model provides a retaining irrigation equipment that terraced fields are used for, during rainy day, water receiving funnel can be used for the water receiving, and water receiving funnel's existence can reduce the evaporation of water, improve the utilization of rainwater, reduce the waste of water, when the water level descends, the water level of L type box also can descend, until connecting the rope by taut, the circuit is put through, the water pump starts, the water pump takes the water of water storage box out in the L type box and flows into terraced fields, make the plant irrigate, realize automatic irrigation's effect, improve the growth effect of plant.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of an impounded irrigation device for terraces provided by the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.

Reference numbers in the figures: 1. the water collecting device comprises a water storage tank, 2, an L-shaped tank body, 3, a water pump, 4, a water pumping pipe, 5, a water discharging pipe, 6, a sealing box, 7, a spring, 8, an insulating block, 9, a first conducting ring, 10, a second conducting ring, 11, a sliding rod, 12, a fixing rod, 13, a floating disc, 14, a supporting rod, 15, a connecting block, 16, a connecting rope, 17 and a water receiving funnel.

Detailed Description

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

Referring to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural view of a preferred embodiment of an irrigation device for impoundment of terraces according to the present invention, fig. 2 is an enlarged view of a portion a shown in fig. 1; fig. 3 is an enlarged schematic view of a portion B shown in fig. 1. An impounded irrigation device for terraces comprising: the water storage tank 1 is embedded in the soil, the L-shaped tank body 2 is embedded in the terraced fields, and one side of the L-shaped tank body 2 is provided with an opening; the water pump 3 is arranged on the ground; the water pumping pipe 4 is fixedly arranged at the water inlet of the water pump 3, and one end, far away from the water pump 3, of the water pumping pipe 4 is communicated with the water storage tank 1; the drain pipe 5 is fixedly arranged at the water outlet of the water pump 3, and one end, far away from the water pump 3, of the drain pipe 5 is communicated with the L-shaped box body 2; and the water level regulating mechanism is arranged in the L-shaped box body 2.

The water level regulating mechanism further comprises a sealing box 6, a spring 7, an insulating block 8, a first conducting ring 9, a second conducting ring 10, a sliding rod 11, a fixed rod 12, a floating disc 13, two support rods 14, a connecting block 15 and a connecting rope 16, wherein the sealing box 6 is fixedly arranged on the inner wall of the top of the L-shaped box body 2, the spring 7 is fixedly arranged on the inner wall of the top of the sealing box 6, the insulating block 8 is fixedly arranged at the bottom end of the spring 7, the first conducting ring 9 is fixedly arranged at the bottom of the insulating block 8, the second conducting ring 10 is fixedly arranged on the inner wall of the bottom of the sealing box 6, the second conducting ring 10 is positioned under the first conducting ring 9, the sliding rod 11 is fixedly arranged at the bottom of the insulating block 8, the sliding rod 11 is connected with the sealing box 6 in a sliding and sealing manner, and the connecting rope 16 is fixedly arranged at the bottom end of the sliding rod 11, fixed lever 12 fixed mounting be in on the bottom inner wall of L type box 2, floating plate 13 slidable mounting is installed on fixed lever 12, two bracing piece 14 fixed mounting be in the top of floating plate 13, connecting block 15 fixed mounting be two one side of bracing piece 14, the top of connecting block 15 with the bottom fixed connection of connecting rope 16.

The bottom of the seal box 6 is provided with a first through hole, a seal ring is arranged in the first through hole, the outer ring of the seal ring is fixedly connected with the inner wall of the first through hole, and the inner ring of the seal ring is arranged on the slide rod 11 in a sliding sealing manner.

A second through hole is formed in the top of the floating disc 13, and a ball is nested on the inner wall of the second through hole and is in contact with the fixing rod 12.

The top of the water storage tank 1 is fixedly provided with a plurality of water receiving funnels 17, and the plurality of water receiving funnels 17 are communicated with the water storage tank 1.

The first conductive ring 9 and the second conductive ring 10 are made of copper.

The water storage tank 1 is made of stainless steel.

The utility model provides a retaining irrigation equipment that terraced fields are used for's theory of operation as follows:

firstly, a first conducting ring 9 and a water pump 3 are communicated with the anode of an external power supply, a second conducting ring 10 is communicated with the cathode of the external power supply, and in an initial state, under the action of a spring 7, the first conducting ring 9 is separated from the second conducting ring 10;

in rainy days, the water receiving funnel 17 can be used for receiving water, and the existence of the water receiving funnel 17 can reduce the evaporation of water, improve the utilization of rainwater and reduce the waste of water;

because the water evaporation of terraced fields is very fast, when the water level descends, the water level of L type box 2 also can descend, until connecting rope 16 by taut, floating disc 13 loses buoyancy, pulling slide bar 11 downstream, slide bar 11 drives insulating block 8 and first conducting ring 9 downstream, spring 7 is stretched, first conducting ring 9 contacts with second conducting ring 10, the circuit is put through, water pump 3 starts, water pump 3 takes the water of water storage box 1 out in L type box 2 and flows into the terraced fields, make the plant irrigate, realize the effect of automatic irrigation, improve the growth effect of plant.

the utility model provides a retaining irrigation equipment that terraced fields are used for, when rainy day, water receiving funnel 17 can be used for the water receiving, and the evaporation of water can be reduced in the existence of water receiving funnel 17, improve the utilization of rainwater, reduce the waste of water, when the water level descends, the water level of L type box 2 also can descend, until connecting rope 16 by taut, the circuit is put through, water pump 3 starts, water pump 3 takes out the water of water storage box 1 among the L type box 2 and flows into terraced fields, make the plant irrigate, realize the effect of automatic irrigation, improve the growth effect of plant.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An impounded irrigation device for terraces, comprising:

the water storage tank is embedded in the soil and the L-shaped box body is embedded in the terraced field, and one side of the L-shaped box body is provided with an opening;

the water pump is arranged on the ground;

the water pumping pipe is fixedly arranged at the water inlet of the water pump, and one end of the water pumping pipe, which is far away from the water pump, is communicated with the water storage tank;

the water outlet pipe is fixedly arranged at the water outlet of the water pump, and one end of the water outlet pipe, which is far away from the water pump, is communicated with the L-shaped box body;

and the water level regulating mechanism is arranged in the L-shaped box body.

2. An impounded water irrigation apparatus for terraced fields as claimed in claim 1 wherein said water level control mechanism further comprises a sealing box, a spring, an insulating block, a first conductive ring, a second conductive ring, a sliding rod, a fixed rod, a floating plate, two support rods, a connecting block and a connecting rope, said sealing box is fixedly mounted on the top inner wall of said L-shaped box body, said spring is fixedly mounted on the top inner wall of said sealing box, said insulating block is fixedly mounted on the bottom end of said spring, said first conductive ring is fixedly mounted on the bottom of said insulating block, said second conductive ring is fixedly mounted on the bottom inner wall of said sealing box, said second conductive ring is located under said first conductive ring, said sliding rod is fixedly mounted on the bottom of said insulating block, and said sliding rod is connected with said sealing box in a sliding and sealing manner, said connecting rope is fixedly mounted on the bottom end of said sliding rod, the fixed rod fixed mounting be in on the bottom inner wall of L type box, floating plate slidable mounting is installed on the fixed rod, two bracing piece fixed mounting be in the top of floating plate, connecting block fixed mounting is two one side of bracing piece, the top of connecting block with the bottom fixed connection of connecting the rope.

3. An impounded water irrigation device for terraces according to claim 2, wherein the bottom of the sealing box is provided with a first through hole, a sealing ring is arranged in the first through hole, the outer ring of the sealing ring is fixedly connected with the inner wall of the first through hole, and the inner ring of the sealing ring is arranged on the sliding rod in a sliding and sealing manner.

4. An impounded water irrigation device for terraces according to claim 2, wherein the top of the floating plate is provided with a second through hole, the inner wall of the second through hole is nested with a ball, and the ball is in contact with the fixing rod.

5. An impounded water irrigation apparatus for terraces according to claim 2 wherein a plurality of water receiving funnels are fixedly mounted on the top of the reservoir and are in communication with the reservoir.

6. An impounded water irrigation apparatus for terraces according to claim 2 wherein the first and second conductive rings are of copper.

7. An impounded water irrigation apparatus for terraces according to claim 1 wherein the reservoir is of stainless steel material.