Irrigation diversion trench capable of preventing water flow from scouring soil layer

Abstract

The utility model discloses an irrigation diversion trench capable of preventing water flow from scouring a soil layer, and particularly relates to the technical field of agricultural irrigation equipment, the irrigation diversion trench comprises a first diversion trench and a second diversion trench, the first diversion trench is located on the left side of the second diversion trench, and a positioning through hole is formed in the right end of the top of the second diversion trench; the first flow guide groove and the second flow guide groove are reasonably arranged, the positioning rods and the positioning grooves are preliminarily connected, the fixing plates and the positioning bolts are used for reinforcement, the structural stability is guaranteed, the anti-slip strips are arranged in the flow guide grooves to guide water flow, the flexible buffer pads buffer impact, impact on the inner wall is reduced, and soil layer scouring caused by shaking and displacement is avoided; a water pump can be installed on the outer side of the drainage pipe to adjust the flow speed, a diffuser is fixed to the end of the drainage pipe, and spraying holes are evenly formed in the outer side of the drainage pipe, so that water flow is evenly dispersed and sprayed out, the scouring risk is reduced, and it is guaranteed that the soil layer structure is complete.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural irrigation equipment technical field more specifically, the utility model relates to an irrigation diversion channel capable of preventing water flow from washing soil layer. BACKGROUND

[0002] With the rapid development of agriculture, the water conservancy irrigation construction in the field of agriculture is more and more critical, which is related to whether the agriculture can achieve a bumper harvest. Because water occupies a pivotal position in the process of plant growth, it is extremely necessary to implement scientific and reasonable irrigation on crops, and therefore it is necessary to use channels to allocate water resources.

[0003] Through retrieval, the existing patent with the patent number CN217997984U discloses a water conservancy agricultural irrigation anti-seepage channel, which comprises a channel base body, an auxiliary plate and a protection strip. A guide groove is formed in the side wall of the channel base body. A buffer cavity is arranged at the bottom of the guide groove. The auxiliary plate is clamped in the inner cavity of the channel base body. The positioning hole and the clamping groove can guide the installation of the positioning rod and the clamping plate respectively, facilitate the splicing between multiple channel base bodies, reduce the deviation during splicing, and the guide groove and the buffer cavity can assist the formation and reinforcement of the channel. Through the reasonable structure, the limiting rod and the plug-in rod can reinforce the installation of the auxiliary plate, ensure the stable connection of the auxiliary plate in the channel base body, and the sealing strip and the protection strip can seal the connection of the channel base body, reduce the leakage of the channel base body during use.

[0004] When carrying out irrigation work on farmland, considering the characteristics of most farmlands being square and distributed scattered, a diversion channel is designed to guide the flow and complete the irrigation of farmland. Due to the lack of effective buffer dispersion structure of the diversion channel, the soil layer near the channel will be directly impacted when the water flow passes at high speed, which will affect the growth of crops. At the same time, when the water flow flows at high speed, the connection between adjacent diversion channels is not tight and stable enough, which is easy to cause displacement and shaking, which will affect the uniformity of irrigation.

[0005] Therefore, in view of the above problems, a kind of irrigation diversion channel capable of preventing water flow from washing soil layer is proposed. UTILITY MODEL CONTENT

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides an irrigation diversion channel capable of preventing water flow from washing soil layer to solve the problems raised in the above background art.

[0007] To achieve the above object, the utility model provides the following technical scheme: an irrigation flow guide groove capable of preventing water flow from washing soil layer, including first flow guide groove and second flow guide groove, the first flow guide groove is located at the left side of the second flow guide groove, the top right end of the second flow guide groove is equipped with the positioning through -hole, the inside movable mounting of positioning through -hole has the stretchable board, the top fixed mounting of stretchable board has the top plate, the inside of second flow guide groove is equipped with the limiting slot, the inside fixed mounting of stretchable board has the baffle, the baffle is transversely connected with drain pipe, the right -hand member fixed mounting of drain pipe has the diffuser, the outside of diffuser is evenly equipped with the blast hole, the top of first flow guide groove and second flow guide groove is equipped with the mounting hole.

[0008] Preferably, the first flow guide groove is provided with a positioning groove on the side close to the second flow guide groove, and the second flow guide groove is fixedly provided with a positioning rod on the side close to the first flow guide groove, and the positioning rod is inserted into the inside of the positioning groove.

[0009] Preferably, the first flow guide groove and the second flow guide groove are fixedly provided with a fixed plate at the connection, and the fixed plate is uniformly provided with a positioning bolt above.

[0010] Preferably, the first flow guide groove and the second flow guide groove are provided with an anti-skid strip inside, and the first flow guide groove and the second flow guide groove are fixedly provided with a flexible buffer pad inside, and the flexible buffer pad is tightly attached to the inside of the first flow guide groove and the second flow guide groove on both sides.

[0011] Preferably, the baffle and the limiting slot in the second flow guide groove are movably connected through a sliding plate, and the baffle is fixedly provided with a sliding plate on each side.

[0012] Preferably, the stretchable board is uniformly provided with a positioning hole on the upper side, and the second flow guide groove is designed with a detachable pin on the upper side, and the pin passes through the corresponding position on the upper side of the second flow guide groove.

[0013] Preferably, the drain pipe is detachably provided with a water pump on the outside, and the drain pipe penetrates the baffle and extends to the right side of the baffle.

[0014] Preferably, the first flow guide groove and the second flow guide groove are supported by a fixed frame at the bottom, and the fixed frame is detachably provided with a ground nail on the upper side, and the surface of the column body of the ground nail is processed with an array of reverse barbs.

[0015] The technical effects and advantages of the utility model are as follows:

[0016] Compared with the prior art, the irrigation flow guide groove capable of preventing water flow from scouring soil layer, through reasonable arrangement of the first flow guide groove and the second flow guide groove, the preliminary connection is realized by inserting the positioning rod into the positioning groove at the connection of the two, and further reinforcement is realized through the fixing plate and the positioning bolt, so that the overall structure stability of the flow guide groove is ensured; meanwhile, the anti-skid strip and the flexible buffer pad are arranged in the flow guide groove, the anti-skid strip can guide the orderly flow of water flow, and the flexible buffer pad can buffer the impact force of water flow, so that the direct impact of water flow on the inner wall of the flow guide groove is reduced, the scouring and damage of the surrounding soil layer caused by the shaking or displacement of the flow guide groove due to the impact of water flow are avoided, and the soil layer is effectively protected.

[0017] Compared with the prior art, the irrigation flow guide groove capable of preventing water flow from scouring soil layer, the movable stretching plate is arranged in the second flow guide groove, the stretching plate is movably connected with the limiting groove through the sliding plate, the position of the stretching plate in the flow guide groove can be flexibly adjusted, the positioning hole on the upper side of the stretching plate and the detachable pin on the upper side of the second flow guide groove are matched, the water flow passing area can be accurately controlled according to actual irrigation requirements; in addition, the water pump is detachably installed outside the drain pipe, the flow rate of water flow can be adjusted, the diffuser is fixedly installed at the end of the drain pipe, the spray holes are uniformly arranged outside the diffuser, the water flow can be uniformly dispersed and sprayed, the soil layer in a certain area is avoided from being concentratedly scoured by water flow, the direction and intensity of water flow can be flexibly adjusted, the scouring risk of water flow to the soil layer is greatly reduced, and the integrity of the soil layer structure is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a rear view three-dimensional structure schematic view of the utility model.

[0019] Figure 2 It is a top view structure schematic view of the utility model.

[0020] Figure 3 It is a front view structure schematic view of the utility model.

[0021] Figure 4 It is a left view structure schematic view of the utility model.

[0022] The signs are: 1, first flow guide groove;2, second flow guide groove;3, positioning groove;4, positioning rod;5, fixing plate;6, positioning bolt;7, flexible buffer pad;8, positioning through hole;9, stretching plate;10, top plate;11, limiting groove;12, baffle;13, sliding plate;14, positioning hole;15, pin;16, drain pipe;17, water pump;18, diffuser;19, spray hole;20, mounting hole;21, fixing frame;22, ground nail;23, anti-skid strip. DETAILED DESCRIPTION

[0023] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model. Embodiment one

[0024] As shown in the accompanying Figures 1 to 4 A kind of irrigation flow guide groove that can prevent water flow scouring soil layer shown in the drawing, including first flow guide groove 1 and second flow guide groove 2, first flow guide groove 1 is located at the left side of second flow guide groove 2, positioning through-hole 8 is set in the top right end of second flow guide groove 2, pull plate 9 is movably installed in the inside of positioning through-hole 8, top plate 10 is fixedly installed at the top of pull plate 9, limiting groove 11 is set in the inside of second flow guide groove 2, baffle 12 is fixedly installed in the inside of pull plate 9, baffle 12 is transversely connected with drain pipe 16, diffuser 18 is fixedly installed at the right end of drain pipe 16, spray hole 19 is uniformly set on the outside of diffuser 18, mounting hole 20 is set in the top of first flow guide groove 1 and second flow guide groove 2.

[0025] Among them: the device contains first flow guide groove 1 and second flow guide groove 2, first flow guide groove 1 is at the left side of second flow guide groove 2, both top are opened mounting hole 20, for the installation of device Fixed; second flow guide groove 2 top right end has positioning through-hole 8, inside is equipped with limiting groove 11, pull plate 9 is movably installed in positioning through-hole 8, top plate 10 is fixed at the top of pull plate 9, top plate 10 facilitates the operation of pull plate 9, baffle 12 is fixed in the inside of pull plate 9, baffle 12 is transversely connected with drain pipe 16;When pull plate 9 is moved in positioning through-hole 8, it will drive drain pipe 16 to move;Drain pipe 16 right end fixed diffuser 18, diffuser 18 outside is evenly provided with spray hole 19;After liquid enters drain pipe 16, it will enter diffuser 18 from the right end of drain pipe 16, then be sprayed out through evenly distributed spray hole 19, realize the uniform dispersion of liquid;The whole device is guided by first flow guide groove 1 and second flow guide groove 2 Liquid, using pull plate 9, baffle 12, drain pipe 16, diffuser 18 and spray hole 19 structure, the position of drain pipe 16 can be flexibly adjusted, and uniform dispersion of liquid is realized through diffuser 18 and spray hole 19, meet the different liquid processing needs. Embodiment two

[0026] On the basis of embodiment one, the scheme in embodiment one is further refined and introduced in combination with the following specific working mode, as Figures 1 to 4 Shown in the drawing, see the following description in detail:

[0027] As a preferred embodiment, the first flow guide groove 1 is provided with a positioning groove 3 on one side close to the second flow guide groove 2, and the first flow guide groove 1 is arranged adjacent to the second flow guide groove 2. In order to ensure close connection and accurate position, the second flow guide groove 2 is fixedly installed with a positioning rod 4 on one side close to the first flow guide groove 1, and the positioning rod 4 is inserted into the inside of the positioning groove 3. The positioning rod 4 is fixedly installed at the corresponding position of the second flow guide groove 2. During installation, the positioning rod 4 is inserted into the inside of the positioning groove 3. Through the cooperation of the groove and the rod, the accurate positioning and stable connection of the first flow guide groove 1 and the second flow guide groove 2 are realized, and the stability of the overall structure of the device is ensured.

[0028] As a preferred embodiment, the first flow guide groove 1 and the second flow guide groove 2 are fixedly installed with a fixed plate 5 at the connection position. The first flow guide groove 1 and the second flow guide groove 2 are reinforced at the connection position by the fixed plate 5. The fixed plate 5 spans the connection position of the two, plays the role of a bridge, enhances the connection strength, and is uniformly installed with a positioning bolt 6 above. During installation, the positioning bolt 6 is screwed into the pre-designed hole position of the lower flow guide groove and the fixed plate 5. Through thread engagement, the fixed plate 5 and the flow guide groove are tightly fixed to prevent loosening and ensure the stability of the overall structure.

[0029] As a preferred embodiment, the first flow guide groove 1 and the second flow guide groove 2 are provided with anti-skid strips 23 inside. The first flow guide groove 1 and the second flow guide groove 2 are designed with a double protection structure inside. Anti-skid strips 23 are arranged in the grooves. They can increase the friction force of the liquid or solid when moving in the flow guide groove, prevent it from slipping or deviating due to fast flow or external force, ensure smooth and stable flow, and are fixedly installed with flexible buffer pads 7 inside. The flexible buffer pads 7 are tightly attached to the inside of the first flow guide groove 1 and the second flow guide groove 2. The flexible buffer pads 7 are also fixedly installed in the grooves. They tightly fit the inner wall of the groove. When an object enters the flow guide groove, the flexible buffer pads 7 can play a buffering role, reduce the impact of the object on the flow guide groove, and protect the flow guide groove from being damaged.

[0030] As a preferred embodiment, the baffle 12 and the limiting groove 11 in the second flow guide groove 2 are connected through the sliding plate 13. The baffle 12 can be embedded in the inside of the limiting groove 11. When the baffle 12 needs to move, the sliding plate 13 will slide in the limiting groove 11. The baffle 12 is fixedly installed with a sliding plate 13 on each side. The size of the sliding plate 13 matches the limiting groove 11. It not only ensures the smoothness of the movement of the baffle 12, but also prevents the baffle 12 from deviating or falling off during the movement process through the constraint of the limiting groove 11.

[0031] As a preferred embodiment, the upper side of the stretching plate 9 is uniformly provided with positioning holes 14, which provide multiple fixing points for the position adjustment of the stretching plate 9, and the upper side of the second flow guide groove 2 is designed with detachable pins 15, when it is necessary to fix the stretching plate 9, and the pins 15 pass through the corresponding positions on the upper side of the second flow guide groove 2 and are inserted into the positioning holes 14 of the stretching plate 9, the positioning and connection of the two can be realized, and this design allows the stretching plate 9 to be flexibly adjusted in position as needed, and through the cooperation of the pins 15 and the positioning holes 14, it is ensured that the stretching plate 9 can be stably fixed after adjustment.

[0032] As a preferred embodiment, the outer side of the drain pipe 16 is detachably provided with a water pump 17, which facilitates the installation and removal of the water pump 17 and is convenient for subsequent maintenance or replacement, the drain pipe 16 penetrates the baffle 12, and the drain pipe 16 extends to the right side of the baffle 12, so that the drain pipe 16 can not be blocked by the baffle 12 and smoothly transport the liquid, and when the water pump 17 works, it can provide power to suck the liquid into the drain pipe 16 and transport it to the diffuser 18, and then the liquid is sprayed out through the spray holes 19, realizing effective flow guiding and dispersion of the liquid.

[0033] As a preferred embodiment, the first flow guide groove 1 and the second flow guide groove 2 are supported by the fixing frame 21 at the bottom, and the fixing frame 21 is a key component for connecting the flow guide groove and the ground, and its design needs to consider strength and stability, the upper side of the fixing frame 21 is detachably provided with ground nails 22, and the upper side of the fixing frame 21 is provided with mounting holes 20 for the detachable ground nails 22, the ground nails 22 are nailed into the ground through these hole positions, and the flow guide groove is firmly fixed on the ground by using the friction between the ground nails 22 and the ground and the supporting action of the fixing frame 21, preventing displacement or tilting of the flow guide groove during use, and the column surface of the ground nail 22 is processed with an array of reverse barbs, realizing the functions of anti-pulling force improvement and anti-loosening.

[0034] The working process of the utility model is as follows: in use, first, the first flow guide groove 1 and the second flow guide groove 2 are preliminarily connected, the positioning rod 4 on the second flow guide groove 2 is inserted into the corresponding positioning groove 3 of the first flow guide groove 1, the preliminary positioning of the two flow guide grooves is realized, then the fixing plate 5 is installed at the connection of the first flow guide groove 1 and the second flow guide groove 2, and the fixing plate 5 is firmly fixed by using the positioning bolt 6, ensuring that the two flow guide grooves are connected tightly and stably, it is confirmed that the flexible buffer pad 7 has been installed in the first flow guide groove 1 and the second flow guide groove 2, and the flexible buffer pad 7 is tightly attached to the inner wall of the flow guide groove on both sides, and it is checked whether the internal anti-skid strip 23 is intact, so as to ensure that the water flow can be buffered and orderly guided when flowing in the flow guide groove.

[0035] The stretching plate 9 is inserted from the positioning hole 8 on the top of the second flow guide groove 2, and the sliding plates 13 on both sides of the baffle 12 inside the stretching plate 9 are accurately slid into the limiting grooves 11 in the second flow guide groove 2, so as to ensure smooth movement of the stretching plate 9. According to the actual irrigation requirement, the stretching plate 9 is moved up and down to the appropriate position, and when the position of the stretching plate 9 is determined, the positioning hole 14 at the appropriate position is selected, the detachable pin 15 on the upper side of the second flow guide groove 2 is inserted through the corresponding positioning hole 14, and the position of the stretching plate 9 is fixed. The drain pipe 16 is transversely inserted through the baffle 12, and it is ensured that the drain pipe 16 extends to the appropriate position on the right side of the baffle 12. The water pump 17 is detachably installed on the outer side of the drain pipe 16. According to the irrigation water requirement, the parameters of the water pump 17 are adjusted to control the flow rate of the water flow. The diffuser 18 is fixedly installed at the right end of the drain pipe 16, and it is ensured that the diffuser 18 is firmly installed. The spray holes 19 uniformly arranged on the outer side of the diffuser 18 are correctly oriented, so that the water flow can be uniformly dispersed and sprayed. The fixed frame 21 is installed at the bottom of the first flow guide groove 1 and the second flow guide groove 2, and the fixed frame 21 is firmly fixed on the ground through the detachable ground nails 22, so as to provide stable support for the flow guide groove and prevent the flow guide groove from being inclined or displaced under the impact of the water flow. Finally, after the above installation and adjustment are completed, the water pump 17 is started, the water flow is uniformly dispersed and sprayed through the diffuser 18 of the drain pipe 16, the irrigation operation is started, and the flow guide groove and the surrounding soil layer are observed at the same time, so as to ensure that the irrigation process is stable and no water flow erosion of the soil layer occurs.

Claims

1. An irrigation flume that prevents water flow from scouring the soil layer, comprising a first flume (1) and a second flume (2), characterized in that: The first flow guide groove (1) is located on the left side of the second flow guide groove (2), the top right end of the second flow guide groove (2) is provided with a positioning through hole (8), the inside of the positioning through hole (8) movably installs a stretching plate (9), the top of the stretching plate (9) fixedly installs a top plate (10), the inside of the second flow guide groove (2) is provided with a limiting groove (11), the inside of the stretching plate (9) fixedly installs a baffle (12), the baffle (12) is transversely connected with a drain pipe (16), the right end of the drain pipe (16) fixedly installs a diffuser (18), the outside of the diffuser (18) is uniformly provided with a spray hole (19), and the top of the first flow guide groove (1) and the second flow guide groove (2) is provided with a mounting hole (20).

2. The irrigation flume according to claim 1, wherein: The first flow guide groove (1) is provided with a positioning groove (3) on the side close to the second flow guide groove (2), and the second flow guide groove (2) is fixedly provided with a positioning rod (4) on the side close to the first flow guide groove (1). The positioning rod (4) is inserted into the inside of the positioning groove (3).

3. The irrigation flume according to claim 2, wherein: The connecting part of the first flow guide groove (1) and the second flow guide groove (2) is fixedly provided with a fixed plate (5), and the top of the fixed plate (5) is uniformly provided with a positioning bolt (6).

4. The irrigation flume according to claim 2, wherein: The inside of the first flow guide groove (1) and the second flow guide groove (2) is provided with an anti-skid strip (23), and the inside of the first flow guide groove (1) and the second flow guide groove (2) is fixedly provided with a flexible buffer pad (7), and the two sides of the flexible buffer pad (7) are tightly attached to the inside of the first flow guide groove (1) and the second flow guide groove (2).

5. The irrigation flume according to claim 4, wherein: The baffle (12) and the limiting groove (11) in the second flow guide groove (2) are movably connected through a sliding plate (13), one sliding plate (13) is fixedly installed on each side of the baffle (12), and the size of the sliding plate (13) is matched with the limiting groove (11).

6. The irrigation flume according to claim 4, wherein: The upper side of the stretching plate (9) is uniformly provided with a positioning hole (14), and the upper side of the second flow guide groove (2) is designed with a detachable pin (15), and the pin (15) penetrates through the corresponding position on the upper side of the second flow guide groove (2).

7. The irrigation flume according to claim 4, wherein: The outside of the drain pipe (16) is detachably provided with a water pump (17), the drain pipe (16) penetrates through the baffle (12), and the drain pipe (16) extends to the right side of the baffle (12).

8. The irrigation flume according to claim 4, wherein: The first flow guide groove (1) and the second flow guide groove (2) are supported by a fixing frame (21) at the bottom, a ground nail (22) is detachably installed on the upper side of the fixing frame (21), and an array of reverse barbs is processed on the surface of the column body of the ground nail (22).

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