CN112640764B

CN112640764B - Irrigation channel for irrigation area

Info

Publication number: CN112640764B
Application number: CN202011471244.XA
Authority: CN
Inventors: 张丽玲; 侯广军; 朱鹏斌; 高傲雪; 马宁; 王新颖
Original assignee: Xingtai Xiangyu Water Conservancy Survey And Design Co ltd
Current assignee: Xingtai Xiangyu Water Conservancy Survey And Design Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2022-08-30
Anticipated expiration: 2040-12-14
Also published as: CN112640764A

Abstract

The application relates to an irrigation channel of an irrigation area, which relates to the field of agricultural irrigation facilities and comprises a plurality of bottom plates and side plates, wherein the bottom plates and the side plates are fixedly connected; the bottom plates are of rectangular structures, a first clamping groove is formed in one side face, close to the short edge, of each bottom plate, a clamping block matched with the first clamping groove is arranged at the other end of each bottom plate, and the bottom plates are connected end to end through the first clamping grooves and the clamping blocks; the side plate is provided with a water outlet, the bottom plate and the side plate are provided with a first slot towards the water outlet, and a baffle plate for shielding the water outlet is inserted into the first slot; and a second slot for inserting the baffle is formed in the bottom plate, and the second slot is perpendicular to the first slot. This application has the loss that reduces irrigation process irrigation water, improves the effect of the convenience of changing watering channel flowing water direction.

Description

Irrigation channel for irrigation area

Technical Field

The application relates to the field of agricultural irrigation facilities, in particular to an irrigation channel for an irrigation area.

Background

In rural areas in China, it is a common phenomenon that farmers dig channels to irrigate the ground, well water or river water is pumped out to nearby channels by a water pump, and crops at corresponding positions are irrigated by changing water outlets of the channels.

But such irrigation methods can make in a large amount of rivers ooze into the soil of channel wall, cause the waste of water resource, delay the time of watering, and some channels adopt the mode of cement pouring to prevent the loss of moisture, but the channel of cement pouring is difficult for changing the rivers direction and is unfavorable for the peasant to irrigate the crops in corresponding region.

Disclosure of Invention

In order to reduce the loss of irrigation water among the irrigation process, improve the convenience of change irrigation channel flowing water direction, this application provides an irrigated area irrigation channel.

The application provides an irrigated area irrigation channel adopts following technical scheme:

an irrigation channel for an irrigation area comprises a plurality of bottom plates and side plates, wherein the bottom plates and the side plates are fixedly connected; the bottom plates are of rectangular structures, a first clamping groove is formed in one side face, close to the short edge, of each bottom plate, a clamping block matched with the first clamping groove is arranged at the other end of each bottom plate, and the bottom plates are connected end to end through the first clamping grooves and the clamping blocks; the side plate is provided with a water outlet, the bottom plate and the side plate are provided with a first slot towards the water outlet, and a baffle plate for shielding the water outlet is inserted into the first slot; and a second slot for inserting the baffle is formed in the bottom plate, and the second slot is perpendicular to the first slot.

Through adopting above-mentioned technical scheme, bottom plate and curb plate can form one and carry out the channel of water conservancy diversion to the watering water, to the crops irrigation in-process, can make the water source discharge to the bottom plate on, the watering water can flow along the channel to through setting up the position of baffle in first slot and second slot, can adjust the position of play water, irrigate with the planting area to different positions.

Optionally, sealing convex strips are arranged in the first slot and the second slot, and the vertical distances from any point on the sealing convex strip to the slot wall are equal; the side edge of the baffle is provided with a groove matched with the sealing convex strip, and when the baffle is inserted into the first slot or the second slot, the sealing convex strip is clamped in the groove.

Through adopting above-mentioned technical scheme, the setting of sealed sand grip can insert at the baffle and establish back in first slot or second slot, makes sealed sand grip card establish in the recess on the baffle to improve the leakproofness between baffle and bottom plate and the curb plate, reduce the irrigation water and expose to the another side of baffle from a side of baffle, reduce the waste of rivers, improve the watering efficiency in every planting area.

Optionally, a second clamping groove is formed in the position of the water outlet on the bottom plate and used for expanding the channel.

Through adopting above-mentioned technical scheme, the setting of second draw-in groove can make the channel that another bottom plate and curb plate are constituteed pass through the fixture block card on the bottom plate and establish on the second draw-in groove to can modify the connection position of channel and the flow direction of irrigation water at will according to the topography of planting area, avoid making irrigation water not reach irrigation area because the channel that cement was built by laying bricks or stones.

Optionally, the thickness of the fixture block is gradually reduced from one end close to the bottom plate to the tail end, and rubber pads are arranged in the first clamping groove and the second clamping groove.

By adopting the technical scheme, the thickness of the outer end part of the clamping block is smaller, so that the clamping block can be more easily clamped when the bottom plate is connected with another bottom plate end to end; the rubber pad sets up in first draw-in groove and second draw-in groove, can improve the leakproofness that two bottom plates are connected, reduces irrigation water stream's omission.

Optionally, the bottom plate is detachably connected with a splitter plate, the splitter plate is perpendicular to the bottom plate, and the splitter plate is parallel to the long side of the bottom plate.

By adopting the technical scheme, the splitter plate is arranged on the bottom plate and is positioned in the middle part of the bottom plate, so that the water flow can be averagely divided into two separated water flows, the planting areas on two side edges of the channel can be irrigated simultaneously, and the irrigation efficiency is further improved.

Optionally, a pedal is arranged on the side plate, one side of the pedal is arranged on the side plate, and the other side of the pedal is arranged on the splitter plate in an overlapping manner.

Through adopting above-mentioned technical scheme, the setting of footboard can form the upper portion of canal and shelter from, prevents that the peasant from in article to the rivers that drop when the other walking of canal, improves the security of watering, reduces the loss, simultaneously, can make the peasant walk on the footboard, reduces and steps on to lead to the fact uncomfortable sense in earth at walking in-process step, also can reduce the peasant and step on to lead to the fact the phenomenon of slipping on earth.

Optionally, the pedal is provided with an observation hole.

By adopting the technical scheme, the arrangement of the observation holes can observe the water flow in the channel, and the water level height and the advancing position of the water flow can be known in time, so that farmers can prepare for diversion and other preparation work when the water flow is discharged from the channel; also can look over through the observation hole whether the phenomenon of irrigation rivers appear blockking up, perhaps the rivers water level that blocks up rises, overflows in the follow observation hole to the peasant in time discovers.

Optionally, a mudguard is arranged on the bottom plate, the mudguard is clamped in the first slot or the second slot, and when the mudguard is clamped in the first slot and the second slot, the outer surface of the mudguard is flush with the upper surface of the bottom plate.

By adopting the technical scheme, the mudguard is clamped in the first slot or the second slot, so that sundries in irrigation water flow can be prevented from sinking into the first slot or the second slot, and the phenomenon of blockage in the first slot and the second slot is reduced; the fender takes out from first slot or second slot, can insert the baffle and establish to corresponding slot in for to irrigation water direction drainage.

Optionally, the bottom plate is provided with a fixing groove, and the fixing groove is parallel to the long side of the bottom plate; the opening of the fixed groove is of a narrowing structure, the lower part of the flow distribution plate is provided with a convex structure, and the width of the convex structure of the flow distribution plate is not less than that of the narrowing structure on the fixed groove.

By adopting the technical scheme, the splitter plate is clamped in the fixing groove on the base plate, and the convex structure on the splitter plate can be clamped in the narrowing structure in the fixing groove, so that the connection strength between the splitter plate and the base plate can be improved, and the phenomenon that the splitter plate is inclined due to the impact force of irrigation water flow flowing in a channel is prevented.

Optionally, the two side edges of the flow distribution plate are fixedly provided with support rods, and the support rods are of a symmetrical structure along the plane where the flow distribution plate is located.

Through adopting above-mentioned technical scheme, the bracing piece at flow distribution plate both ends can support at the upper surface of bottom plate, further improves the joint strength of flow distribution plate and bottom plate, and the footboard is set up on the flow distribution plate and when personnel walked on the footboard, can make the reliable atress of flow distribution plate, because the crooked emergence danger of flow distribution plate when preventing personnel from walking on the footboard.

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

1. the bottom plate and the side plates can form a channel for guiding irrigation water, a water source can be discharged onto the bottom plate in the process of irrigating crops, the irrigation water can flow along the channel, the positions of the first slot and the second slot are provided with the baffle plates, the direction of the discharged water can be adjusted, planting areas at different positions are irrigated, and the effect of reducing waste caused by the irrigation water permeating into the ground of the channel is achieved;

2. the flow distribution plate is arranged on the bottom plate and is positioned in the middle of the bottom plate, the water flow can be evenly divided into two separated water flows, the planting areas on two sides of the channel can be irrigated simultaneously, and the irrigation efficiency is further improved.

Drawings

Fig. 1 is a schematic overall structure diagram provided in an embodiment of the present application.

Fig. 2 is a schematic view of a channel end structure provided in an embodiment of the present application.

Fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Fig. 4 is a schematic view of another end of a channel according to an embodiment of the present disclosure.

Fig. 5 is an enlarged schematic view of a portion B of fig. 4.

Description of reference numerals: 11. a base plate; 111. fixing grooves; 12. a side plate; 121. a water outlet; 13. a first card slot; 14. a clamping block; 15. a first slot; 16. a baffle plate; 17. a second slot; 18. sealing the convex strips; 181. a groove; 21. a second card slot; 22. a rubber pad; 31. a flow distribution plate; 32. a pedal; 321. an observation hole; 41. a fender; 311. a support rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses irrigated area irrigation channel. Referring to fig. 1 and 2, the channel comprises a bottom plate 11 and side plates 12, wherein the bottom plate 11 is in a rectangular structure, and the side plates 12 are fixedly connected to the long sides of the bottom plate 11 to form a water flowing channel in a U-shaped structure; the opposite sides of the two side plates 12 form an obtuse angle structure with the bottom plate 11, i.e. the inner surfaces of the side plates 12 are inclined towards the long side of the bottom plate 11 for increasing the flow rate of irrigation water. A first clamping groove 13 is formed in the end portion of the same side of the bottom plate 11 and the side plate 12, and clamping blocks 14 matched with the first clamping grooves 13 are fixedly arranged at the end portions of the other side of the bottom plate 11 and the side plate 12 and used for enabling a plurality of channels to be connected end to end and communicated with one another so as to prolong the length of the channels according to the terrain of a planting area; the side plate 12 is provided with a plurality of water outlets 121, the bottom plate 11 and the side plate 12 are provided with first slots 15 facing the water outlets 121, and baffles 16 for shielding the water outlets 121 are inserted into the slots; the bottom plate 11 is provided with a second slot 17 perpendicular to the plane of the water outlet 121 for inserting the baffle 16 to block water flow, and in the process of irrigating crops, when the planting area on the side of the channel needs to be irrigated, the baffle 16 at the corresponding position can be pulled out from the first clamping groove 13 at the water outlet 121 and inserted into the second clamping groove 21, so that irrigation water flow can be blocked, and water flow can be discharged from the water outlet 121 on the side plate 12.

Furthermore, the shape and size of the water outlet 121 on the side plate 12 are the same as the size of the cross section of the channel, the bottom plate 11 and the side plate 12 near the water outlet 121 are provided with a second clamping groove 21, and the second clamping groove 21 is matched with the clamping block 14 on the channel and used for expanding the channel. Through making the channel be connected to delivery port 121, can modify the connection position of channel and the flow direction of irrigation water at will according to the topography in planting area, the installation with change the flowing water channel simpler and convenient, reduce construction cost.

In order to reduce the seepage of irrigation water flow from the gap between two end-to-end connected channels and reduce the phenomenon that water flow flows out from the gap between the baffle 16 and the side plate 12 and the bottom plate 11, rubber pads 22 are further arranged in the first clamping groove 13 and the second clamping groove 21 and used for improving the sealing performance between the two connected channels; the thickness of the clamping block 14 is gradually reduced from one end close to the bottom plate 11 to the tail end, namely the thickness of the lower end portion of the clamping block 14 is smaller, the thickness of the upper end portion of the clamping block 14 is larger, and the shapes of the first clamping groove 13 and the second clamping groove 21 are the same as that of the clamping block 14, so that the clamping block 14 can be more accurately clamped in the first clamping groove 13 or the second clamping groove 21, and the efficiency and the convenience of installation and fixation are improved.

Referring to fig. 2 and 3, sealing convex strips 18 are fixedly arranged in the first slot 15 and the second slot 17, the sealing convex strips 18 can be rubber strips or soft plastic, the cross sections of the sealing convex strips are semicircular structures, the length of the sealing convex strips 18 is the same as that of the first slot 15 and the second slot 17, and the distance from any point on the sealing convex strips 18 to the side walls of the slots is equal; the side edge of the baffle 16 is provided with a groove 181 matched with the sealing convex strip 18, namely, after the baffle 16 is inserted into the first slot 15 or the second slot 17, the sealing convex strip 18 can be clamped in the groove 181 on the inserting plate, so that the sealing property between the baffle 16 and the bottom plate 11 and the side plate 12 can be improved, the phenomenon that irrigation water is exposed from one side surface of the baffle 16 to the other side surface of the baffle 16 is reduced, the waste of water flow is reduced, and the irrigation efficiency and speed of each planting area are improved.

A splash guard 41 is clamped in the first slot 15 or the second slot 17, when the splash guard 41 is clamped in the first slot 13 and the second slot 21, the outer surface of the splash guard 41 is flush with the upper surface of the bottom plate 11 and is used for shielding silt or sundries in water flow, preventing sundries in irrigation water from sinking into the first slot 15 or the second slot 17 and reducing the phenomenon of blockage in the first slot 15 and the second slot 17; the mudguard 41 is taken out from the first slot 15 or the second slot 17, and the baffle 16 can be inserted into the corresponding slot for guiding and draining the irrigation water.

Further, referring to fig. 4 and 5, a fixing groove 111 is formed on the bottom plate 11, the fixing groove 111 is parallel to the long side of the bottom plate 11, and the vertical distance from any point of the fixing groove 111 to the side plate 12 is equal; the fixing groove 111 is internally provided with a flow distribution plate 31 in a clamped manner, the flow distribution plate 31 is vertical to the bottom plate 11, and the length of the flow distribution plate 31 is equal to that of the fixing groove 111, so that water flow in the channel is distributed. When different types of irrigation water are needed for the growing areas on both sides of the channel, for example: the planting area on the left side of the channel needs to be irrigated with irrigation water with pesticides or fertilizers, and when the planting area on the right side of the channel only needs to be irrigated with common irrigation water, two different irrigation water can be isolated through the splitter plate 31, so that the planting areas on two sides can be irrigated simultaneously, and the irrigation efficiency is further improved.

The upper portion of fixed slot 111 is the narrowing structure, and the part that flow distribution plate 31 inserted to the picture fixed slot has set firmly the evagination structure, and wherein narrowing structure part and evagination structure part can be flexible cushion, also can be the metal sheet or the stereoplasm plastic slab that have rust-resistant performance, and the width of the cross section visual angle of the evagination structure on flow distribution plate 31 is not less than the width of the cross section visual angle of the narrowing part in fixed slot 111. Thus, after the distribution plate 31 is inserted into the fixing groove 111, the connection strength between the distribution plate 31 and the bottom plate 11 can be improved, and the distribution plate 31 is prevented from floating or inclining due to the impact force of the irrigation water flowing in the channel.

Furthermore, two sets of support rods 311 are fixedly arranged on both sides of the splitter plate 31, and the support rods 311 are both inclined downward along the plane where the splitter plate 31 is located. When the splitter plate 31 is firmly inserted into the fixing rod, the lower end of the supporting rod 311 abuts against the upper end surface of the bottom plate 11. Thus, the pedal 32 is erected on the diversion plate 31, and when a person walks on the pedal 32, the diversion plate 31 can be reliably stressed, the connection strength between the diversion plate 31 and the bottom plate 11 is further improved, and the danger caused by the deflection of the diversion plate 31 when the person walks on the pedal 32 is prevented.

Referring to fig. 1, a plurality of pedals 32 are hinged to the upper side edges of the two side plates 12, in one embodiment, the width of the pedals 32 is half of that of the bottom plate 11, the pedals 32 are opened along the rotating shaft, sundries in a channel can be cleaned, and the side edge of the pedals 32 departing from the hinge shaft can be lapped on the upper end part of the flow distribution plate 31 by rotating the pedals 32, so that people can walk on the pedals 32; in another embodiment, the width of the pedal 32 is equal to the width of the bottom plate 11, and an end of the pedal 32 away from the hinge shaft is connected to the upper end of the other side plate 12 in an overlapping manner, so that the upper part of the channel can be shielded, articles can be prevented from falling into water flow when a farmer walks beside the channel, discomfort caused by steps on soil during walking is reduced, and slipping caused by steps on soil by the farmer can be reduced.

Furthermore, the pedal 32 is provided with observation holes 321, the observation holes 321 are arranged in a matrix, on one hand, the weight of the pedal 32 can be reduced, raw materials for manufacturing the pedal 32 can be saved, on the other hand, when farmers irrigate crops, the water flow conditions in the channel can be checked through the observation holes 321, the water level height of the water flow and the advancing position of the water flow can be known in time, and the farmers can conveniently prepare for diversion and the like when the water flow is discharged from the channel; whether the phenomenon that irrigation water flows are blocked or not can be checked through the observation hole 321, or the water level of the blocked water flows rises and overflows from the observation hole 321, so that farmers can find the water level in time.

The implementation principle of irrigation channel of irrigation district of this application embodiment does: bottom plate 11 and curb plate 12 can form one and carry out the channel of water conservancy diversion to watering, to the crops irrigation process, can make the water source discharge to bottom plate 11 on, the irrigation water can flow along the channel to through setting up baffle 16 in the position of first slot 15 and second slot 17, can adjust out the position of water, irrigate the planting area of different positions.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An irrigated area irrigation channel which characterized in that: the device comprises a plurality of bottom plates (11) and side plates (12), wherein the bottom plates (11) are fixedly connected with the side plates (12); the bottom plates (11) are of rectangular structures, a first clamping groove (13) is formed in one side face, close to the short side, of each bottom plate (11), a clamping block (14) matched with the first clamping groove (13) is arranged at the other end of each bottom plate (11), and the bottom plates (11) are connected end to end through the first clamping grooves (13) and the clamping blocks (14); a water outlet (121) is formed in the side plate (12), a first slot (15) is formed in the bottom plate (11) and the side plate (12) towards the water outlet (121), and a baffle (16) used for shielding the water outlet (121) is inserted into the first slot (15); a second slot (17) for inserting a baffle (16) is formed in the bottom plate (11), and the second slot (17) is perpendicular to the first slot (15);

the bottom plate (11) is detachably connected with a splitter plate (31), the splitter plate (31) is perpendicular to the bottom plate (11) and is positioned in the middle of the bottom plate, the splitter plate (31) is parallel to the long side edge of the bottom plate (11), and two different irrigation water can be isolated by the splitter plate, so that the two sides of the planting area can be irrigated simultaneously;

the upper side edges of the two side plates (12) are hinged with a plurality of pedals (32), the width of each pedal (32) is half of that of the bottom plate 11, the pedals (32) are rotated to enable one side edge of each pedal (32) departing from the hinge shaft to be lapped to the upper end part of the corresponding flow distribution plate 31, or the width of each pedal (32) is equal to that of the bottom plate 11, and one end part of each pedal (32) departing from the hinge shaft is lapped to the upper end part of the other side plate 12;

the pedal (32) is provided with an observation hole (321).

2. An irrigation channel as claimed in claim 1 wherein: sealing convex strips (18) are arranged in the first slot (15) and the second slot (17), and the vertical distances from any point on the sealing convex strips (18) to the slot walls are equal; the side edge of the baffle plate (16) is provided with a groove (181) matched with the sealing convex strip (18), and when the baffle plate (16) is inserted into the first slot (15) or the second slot (17), the sealing convex strip (18) is clamped in the groove (181).

3. An irrigation district irrigation canal as claimed in claim 1, wherein: and a second clamping groove (21) is formed in the position of the water outlet (121) on the bottom plate (11) and used for expanding channels.

4. An irrigation channel as claimed in claim 1 wherein: the thickness of the clamping block (14) is gradually reduced from one end close to the bottom plate (11) to the tail end, and rubber pads (22) are arranged in the first clamping groove (13) and the second clamping groove (21).

5. An irrigation channel as claimed in claim 1 wherein: be equipped with fender (41) on bottom plate (11), fender (41) card is established in first slot (15) or second slot (17), when fender (41) card is established in first slot (15) and second slot (17), the surface of fender (41) and the upper surface parallel and level of bottom plate (11).

6. An irrigation channel as claimed in claim 5 wherein: a fixing groove (111) is formed in the bottom plate (11), and the fixing groove (111) is parallel to the long side of the bottom plate (11); the opening of the fixing groove (111) is of a narrowing structure, the lower part of the flow distribution plate (31) is provided with a convex structure, and the width of the convex structure of the flow distribution plate (31) is not smaller than that of the narrowing structure on the fixing groove.

7. An irrigation channel as claimed in claim 5 wherein: and supporting rods (311) are fixedly arranged on two side edges of the flow distribution plate (31) and are of a symmetrical structure along the plane where the flow distribution plate (31) is located.