Water conservancy irrigation canal

Abstract

The utility model relates to the technical field of water conservancy irrigation, in particular to a water conservancy irrigation canal. Comprising a canal body assembly, a frame assembly and a flashboard assembly, the canal body assembly comprises an irrigation canal, bolts and a mesh cover plate, the frame assembly comprises a gate frame plate, the flashboard assembly comprises a flashboard, guide columns are symmetrically connected to the inner wall of the gate frame plate, and a water stop bottom plate is connected to the wall body of the lower bottom face of the gate frame plate. The lower end of the gate plate is connected with a water stop base plate, and the end, away from the gate plate, of the water stop base plate is connected with a water stop layer plate. Through arrangement of a guide column, a gate plate can be driven by a lead screw to ascend and descend, so that a filter screen is convenient to maintain and replace, a mesh cover plate is arranged at the top of the irrigation canal, the irrigation canal can have a certain protection effect, meanwhile, impurities are prevented from falling into the irrigation canal to influence water circulation, and the safety performance of the irrigation canal is also improved; and the accident that people fall into water is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy irrigation technical field, concretely is a water conservancy irrigation canal. BACKGROUND

[0002] Water conservancy irrigation is a kind of irrigation water is sent into crop planting, through recycling water resources irrigation crop, water conservancy irrigation project effectively saves water resources, and simultaneously has beneficial effect to the growth of crop, when carrying out water conservancy irrigation, need to use irrigation canal, the utility model discloses a kind of water conservancy irrigation canal, for providing a kind of device with water conservancy irrigation function.

[0003] At present, the existing water conservancy irrigation canal generally adopts open-air structure design, after the impurities such as leaves fall into the water channel, not only can influence the water circulation, but also can cause the blocking problem to the whole water channel project. UTILITY MODEL CONTENTS

[0004] In view of above problem, the utility model's purpose is at: provide a kind of water conservancy irrigation canal, solve after the impurities such as leaves fall into the water channel, not only can influence the water circulation, but also can cause the blocking problem to the whole water channel project, the top of irrigation canal is provided with mesh cover plate, can make irrigation canal have certain protective effect, simultaneously avoid impurities falling into irrigation canal and influence the water circulation, filter screen is used to filter the water body of inlet, avoid sundries flowing into irrigation canal.

[0005] To realize above purpose, the utility model adopts technical scheme: a kind of water conservancy irrigation canal, including canal body assembly, frame assembly, gate plate assembly, the canal body assembly includes irrigation canal, bolt, mesh cover plate, the frame assembly includes gate frame plate, the gate plate assembly includes gate plate, the inner wall of gate frame plate is connected with guide column symmetrically, the top of gate frame plate is connected with threaded sleeve, the inner side of threaded sleeve is provided with screw rod, the top of screw rod is welded with hand wheel disc, the lower bottom surface wall of gate frame plate is connected with water stop bottom plate, the inner side of water stop bottom plate is provided with let slot, the inner side of let slot is provided with stable frame, the inner wall of gate plate slot is connected with filter screen, the both ends of gate plate are symmetrically provided with guide slot, the lower end of gate plate is connected with water stop base plate, the end, away from gate plate, of water stop base plate is connected with water stop layer plate, the top of gate plate is connected with bearing.

[0006] The utility model has the advantages that: through the setting of guide column, the gate plate can be lifted under the driving of screw rod, thereby facilitating the maintenance and replacement of filter screen, the top of irrigation canal is provided with mesh cover plate, so that the irrigation canal has certain protective effect, and impurities are prevented from falling into the irrigation canal to affect the water circulation, and the safety performance of the irrigation canal is improved, to prevent the accidental situation of personnel falling into water.

[0007] In order to open the installation side groove, the groove body for installing the side plate insertion:

[0008] As a further improvement of the above technical solution: the two ends of the irrigation channel are symmetrically connected with the connecting bottom plate, the inner side of the connecting bottom plate is provided with an internal thread matched with the bolt, and the inner wall of the irrigation channel is symmetrically provided with an installation side groove.

[0009] The beneficial effects of the improvement are: through the setting of the connecting bottom plate, the connection with the connecting top plate is realized, and the installation connection of the irrigation channel and the gate frame plate is realized, and through the opening of the installation side groove, the groove body for installing the side plate insertion.

[0010] In order to insert the installation side plate into the installation side groove and connect it, in order to ensure the sealing and stability of the connection between the gate frame plate and the irrigation channel:

[0011] As a further improvement of the above technical solution: the two ends of the gate frame plate are symmetrically connected with the connecting top plate, the inner side of the connecting top plate is provided with an internal thread matched with the bolt, and the connecting top plate and the connecting bottom plate are connected by the bolt, and the two ends of the outer wall of the gate frame plate are symmetrically welded with the installation side plate.

[0012] The beneficial effects of the improvement are: when in use, the gate frame plate is placed inside the irrigation channel, and the installation side plate is inserted into the installation side groove, the connecting top plate and the connecting bottom plate are connected by the bolt, then the high-strength non-expansion grouting material is poured at the connection between the gate frame plate and the irrigation channel, and the high-strength non-expansion grouting material is poured at the connection between the installation side plate and the installation side groove, the installation side plate is inserted into the installation side groove and connected, which is used to ensure the sealing and stability of the connection between the gate frame plate and the irrigation channel.

[0013] In order to enable the irrigation channel to have a certain protection effect, while avoiding impurities falling into the irrigation channel to affect the flow of water:

[0014] As a further improvement of the above technical solution: the inner side of the top frame of the gate frame plate is provided with a threaded hole matched with the lead screw, the lead screw is threadedly connected with the gate frame plate through the threaded hole in the inner side of the top frame of the gate frame plate, the top of the irrigation channel is symmetrically provided with an installation top groove, the lower end of the mesh cover plate is welded with a plug-in plate matched in size with the installation top groove, and the mesh cover plate is installed on the top of the irrigation channel through the installation top groove.

[0015] The beneficial effects of the improvement are: through the setting of the guide column, the gate plate can be lifted under the drive of the lead screw, thereby facilitating the maintenance and replacement of the filter screen, the top of the irrigation channel is provided with the mesh cover plate, which can enable the irrigation channel to have a certain protection effect, while avoiding impurities falling into the irrigation channel to affect the flow of water, also improving the safety performance of the irrigation channel, preventing accidental situations of people falling into the water.

[0016] In order to maintain and replace the filter screen after the gate plate is lifted above the water surface:

[0017] As a further improvement of the above technical solution: the end of the lead screw away from the hand wheel disc penetrates through the threaded sleeve and is connected with the top frame of the gate frame plate and extends to be rotatably connected with the bearing.

[0018] The beneficial effects of the improvement are: the filter screen is used for filtering the water body at the water inlet, avoiding the flow of sundries into the irrigation channel; when it is necessary to maintain and replace the filter screen, the hand wheel disc is held and rotated, the hand wheel disc drives the gate plate to rise during rotation, and the filter screen is maintained and replaced after the gate plate is lifted above the water surface; by lifting the gate plate, the filter screen is located above the water body in the irrigation channel during maintenance and replacement of the filter screen, thereby facilitating maintenance and replacement of the filter screen.

[0019] In order to cooperate with the guide column through the setting of the guide groove:

[0020] As a further improvement of the above technical solution: the gate plate is arranged on the inner side of the gate frame plate through the guide groove, and the gate plate is slidably connected with the guide column through the guide groove.

[0021] The beneficial effects of the improvement are: the guide groove is set to cooperate with the guide column, and the gate plate is lifted and lowered.

[0022] In order to synchronize the descent of the water stop layer plate and the water stop column through the water stop base plate during the descent of the gate plate:

[0023] As a further improvement of the above technical solution: the water stop column is connected to the end of the water stop layer plate away from the water stop base plate, and the size of the water stop column matches the size of the stable frame.

[0024] The beneficial effects of the improvement are: when the gate plate is lowered, the gate plate drives the water stop layer plate and the water stop column to descend synchronously during the descent of the gate plate, and then the water stop column gradually inserts into the stable frame and is tightly attached to the water stop bottom plate.

[0025] In order to improve the stability of the connection between the gate frame plate and the irrigation channel by inserting the gate frame plate into the installation bottom groove:

[0026] As a further improvement of the above technical solution: the water stop bottom plate is an oblong rubber layer, the stable frame is an oblong hollow frame, the size of the stable frame matches the size of the accommodation groove, and the installation bottom groove is formed in the inner wall of the irrigation channel.

[0027] The improved beneficial effects are: through the setting of the water stop bottom plate, the water stop bottom plate is used in cooperation with the water stop layer plate, the water stop layer plate is closely attached to the water stop bottom plate, the water body is used for guaranteeing water flow through the filter screen, through the setting of the stable frame, the water stop column is inserted into the groove, and then the water stop column is inserted into the stable frame, the pressure of the gate plate on the water stop bottom plate is reduced, and damage of the pressure of the gate plate to the water stop bottom plate is avoided, through the setting of the installation bottom groove, the gate frame plate is inserted into the bottom of the gate frame plate, and the gate frame plate is inserted into the installation bottom groove, and the stability of the gate frame plate and the irrigation channel is improved. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a front view structural schematic diagram of the utility model.

[0029] Figure 2 It is a cross-sectional structural schematic diagram of the utility model irrigation channel.

[0030] Figure 3 It is a structural schematic diagram of the utility model gate frame plate.

[0031] Figure 4 It is a structural schematic diagram of the utility model installation side plate.

[0032] Figure 5 It is a structural schematic diagram of the utility model guide groove.

[0033] Figure 6 It is a structural schematic diagram of the utility model water stop bottom plate.

[0034] Figure 7 It is a structural schematic diagram of the utility model irrigation channel.

[0035] In the drawing: 1, channel assembly; 11, irrigation channel; 12, connecting bottom plate; 13, bolt; 14, installation side groove; 15, installation bottom groove; 16, mesh cover plate; 17, installation top groove; 2, frame assembly; 21, gate frame plate; 211, installation side plate; 22, connecting top plate; 23, guide column; 24, threaded sleeve; 25, lead screw; 26, hand wheel disc; 27, accommodation groove; 28, stable frame; 29, water stop bottom plate; 3, gate plate assembly; 31, gate plate; 32, gate plate groove; 33, filter screen; 34, guide groove; 35, water stop base plate; 36, water stop column; 37, bearing; 38, water stop layer plate. DETAILED DESCRIPTION

[0036] In order to make those skilled in the art better understand the technical scheme of the utility model, the utility model is described in detail below in combination with the drawings, and the description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the utility model.

[0037] As Figures 1-7As shown, a water conservancy irrigation canal, including canal body assembly 1, frame assembly 2, gate plate assembly 3, the canal body assembly 1 includes irrigation canal 11, bolt 13, mesh cover plate 16, the frame assembly 2 includes gate frame plate 21, the gate plate assembly 3 includes gate plate 31, the inner wall of the gate frame plate 21 is symmetrically connected with guide column 23, the top of the gate frame plate 21 is connected with threaded sleeve 24, the inner side of the threaded sleeve 24 is provided with screw rod 25, the top of the screw rod 25 is welded with hand wheel disc 26, the lower bottom wall of the gate frame plate 21 is connected with water stop bottom plate 29, the inner side of the water stop bottom plate 29 is provided with accommodation slot 27, the inner side of the accommodation slot 27 is provided with stable frame 28, the inner side of the gate plate 31 is provided with gate plate slot 32, the inner wall of the gate plate slot 32 is connected with filter screen 33, the both ends of the gate plate 31 are symmetrically provided with guide slot 34, the lower end of the gate plate 31 is connected with water stop base plate 35, the end of the water stop base plate 35 away from the gate plate 31 is connected with water stop layer plate 38, the top of the gate plate 31 is connected with bearing 37, the both ends of the irrigation canal 11 are symmetrically connected with connecting bottom plate 12, the inner side of the connecting bottom plate 12 is provided with inner thread matched with bolt 13, the inner wall of the irrigation canal 11 is symmetrically provided with installation side slot 14; through the setting of connecting bottom plate 12, it is used for connecting with connecting top plate 22 and realizing the installation connection of irrigation canal 11 and gate frame plate 21, through the setting of installation side slot 14, it is used for the slot body of installation side plate 211 insertion, the both ends of the gate frame plate 21 are symmetrically connected with connecting top plate 22, the inner side of the connecting top plate 22 is provided with inner thread matched with bolt 13, the connecting top plate 22 and connecting bottom plate 12 are connected through bolt 13, the both ends of the outer wall of the gate frame plate 21 are symmetrically welded with installation side plate 211; when using, the gate frame plate 21 is placed inside the irrigation canal 11, at the same time, the installation side plate 211 is inserted into the installation side slot 14, the connecting top plate 22 and the connecting bottom plate 12 are connected through the bolt 13, then the connection part of the gate frame plate 21 and the irrigation canal 11 is poured with high-strength non-expansion grouting material, and the connection part of the installation side plate 211 and the installation side slot 14 is poured with high-strength non-expansion grouting material, the installation side plate 211 is inserted into the installation side slot 14 and connected, which is used for guaranteeing the sealing and stability of the connection of the gate frame plate 21 and the irrigation canal 11, the inner side of the top frame of the gate frame plate 21 is provided with threaded hole matched with screw rod 25, the screw rod 25 is threadedly connected with the gate frame plate 21 through the threaded hole in the inner side of the top frame of the gate frame plate 21, the top of the irrigation canal 11 is symmetrically provided with installation top slot 17, the lower end of the mesh cover plate 16 is welded with plug-in plate matched with the size of the installation top slot 17, the mesh cover plate 16 is installed on the top of the irrigation canal 11 through the installation top slot 17.The guide column 23 is arranged, the gate plate 31 can be lifted under the drive of the lead screw 25, and then the filter screen 33 is convenient to maintain and replace, the top of the irrigation channel 11 is provided with the mesh cover plate 16, the irrigation channel 11 can have certain protection effect, meanwhile, the impurities can be prevented from falling into the irrigation channel 11 to affect the water circulation, and the safety performance of the irrigation channel 11 is improved, the accidental situation that personnel fall into water is prevented, the lead screw 25 is penetrated through the threaded sleeve 24 and the top frame of the gate frame plate 21 away from the hand wheel disc 26 and extends to be rotationally connected with the bearing 37, the lead screw 25 is rotationally connected with the threaded sleeve 24, the filter screen 33 is used for filtering the water body of the water inlet, and the sundries can be prevented from flowing into the irrigation channel 11, when the filter screen 33 needs to be maintained and replaced, the hand wheel disc 26 is held and rotated, the hand wheel disc 26 drives the gate plate 31 to rise in the rotating process, the filter screen 33 is maintained and replaced after the gate plate 31 rises above the water surface, the gate plate 31 is lifted, so that the filter screen 33 is above the water body in the irrigation channel 11 when the filter screen 33 is maintained and replaced, and then the filter screen 33 is convenient to maintain and replace, the gate plate 31 is arranged on the inner side of the gate frame plate 21 through the guide groove 34, the gate plate 31 is slidably connected with the guide column 23 through the guide groove 34, the guide groove 34 is arranged, is used for cooperating with the guide column 23, and then is used for lifting the gate plate 31, the water stop column 36 is connected with the water stop base plate 35 away from one end of the water stop layer plate 38, and the size of the water stop column 36 matches the size of the stable frame 28, when the gate plate 31 is lowered, the gate plate 31 drives the synchronous lowering of the water stop layer plate 38 and the water stop column 36 in the lowering process, then the water stop column 36 gradually inserts into the stable frame 28, and until the water stop layer plate 38 is tightly attached to the water stop bottom plate 29, the water stop bottom plate 29 is a rubber layer of a rectangular shape, the stable frame 28 is a rectangular hollow frame body, the size of the stable frame 28 matches the size of the let-in groove 27, and the installation bottom groove 15 is arranged in the inner wall of the irrigation channel 11, the water stop bottom plate 29 is arranged, is used for cooperating with the water stop layer plate 38, the water stop layer plate 38 is tightly attached to the water stop bottom plate 29, is used for guaranteeing the water body to flow through the filter screen 33, the stable frame 28 is arranged, is used for the groove body that the water stop column 36 inserts, then the water stop column 36 inserts into the stable frame 28, the pressure of the gate plate 31 on the water stop bottom plate 29 is reduced, and then the pressure of the gate plate 31 on the water stop bottom plate 29 is prevented from damaging the water stop bottom plate 29, the installation bottom groove 15 is arranged, is used for the insertion of the bottom of the gate frame plate 21, and the gate frame plate 21 is inserted into the installation bottom groove 15, the stability of the connection between the gate frame plate 21 and the irrigation channel 11 is improved.

[0038] The utility model discloses a working principle is as follows: when using, the gate frame board 21 is placed in the inside of irrigation canal 11, and inserts the installation side plate 211 into the installation side groove 14, connects the connecting top plate 22 with the connecting bottom plate 12 through bolt 13, then pours with high strength no expansion irrigation grout at the connecting place of gate frame board 21 and irrigation canal 11, and pours with high strength no expansion irrigation grout at the connecting place of installation side plate 211 and installation side groove 14, inserts installation side plate 211 into installation side groove 14 and connects, is used to guarantee the sealing property and the stability of gate frame board 21 and irrigation canal 11 connection, through the setting of connecting bottom plate 12, is used to connect with connecting top plate 22, and is used to realize the installation connection of irrigation canal 11 and gate frame board 21, through the setting of installation side groove 14, is used to the slot body of installation side plate 211 insertion, when the gate plate 31 is lowered, the gate plate 31 is lowered in the process through the synchronous lowering of water stop base plate 35 drive water stop layer board 38 and water stop vertical column 36, then water stop vertical column 36 gradually inserts into stable frame 28, and until water stop layer board 38 and water stop bottom plate 29 closely fit, through the setting of water stop bottom plate 29, is used to cooperate with water stop layer board 38, through water stop layer board 38 and water stop bottom plate 29 closely fit, is used to guarantee the water flow through filter screen 33, through the setting of stable frame 28, is used to the slot body of water stop vertical column 36 insertion, and then through water stop vertical column 36 inserts into stable frame 28, reduces the pressure of gate plate 31 to water stop bottom plate 29, and then avoids the damage of the pressure of gate plate 31 to water stop bottom plate 29, through the setting of installation bottom groove 15, is used for the insertion of gate frame board 21 bottom, and through gate frame board 21 inserts into installation bottom groove 15, improves the stability of gate frame board 21 and irrigation canal 11 connection, filter screen 33 is used for the filtration of inlet water body, avoids the sundries flow into irrigation canal 11, when needing to maintain and replace filter screen 33, holds hand wheel disc 26 and rotates, hand wheel disc 26 drives gate plate 31 to rise in the process of rotation, when gate plate 31 rises above the water surface, maintains and replaces filter screen 33, through the rising of gate plate 31, can make it when maintaining and replacing filter screen 33, filter screen 33 is located above the water body in irrigation canal 11, and then facilitates the maintenance and replacement of filter screen 33, through the setting of guide groove 34, is used for cooperating with guide column 23, and then is used for the lifting of gate plate 31, through the setting of guide column 23, is used for the lifting of gate plate 31 can be driven under the silk rod 25, and then facilitates the maintenance and replacement of filter screen 33, the top of irrigation canal 11 is provided with mesh cover plate 16, can make irrigation canal 11 have certain protection effect, simultaneously avoids the sundries falling into irrigation canal 11 and influences the water circulation, also improves the safety performance of irrigation canal 11, prevents the accidental situation of personnel falling into water.

[0039] It should be noted that the terms "comprising", "including", or any other variant thereof are intended to cover a non-exclusive inclusion, such that processes, methods, articles, or apparatuses that comprise a list of elements are not required to include only those elements recited, but can include other elements not expressly listed or inherent to such processes, methods, articles, or apparatuses.

[0040] The principles and implementation modes of the present application are described by using specific examples in the present application. The above example is only used to help understand the method and core idea of the present application. The above description is only the preferred implementation mode of the present application. It should be pointed out that due to the limited expression of the text, there are objectively infinite specific structures. For ordinary skilled persons in the technical field, some improvements, refinements or changes can be made without departing from the principles of the present application, and the above technical features can be combined in a proper way. These improvements, refinements, changes or combinations, or the application of the concept and technical solution of the present application to other occasions without improvement, should be regarded as the protection scope of the present application.

Claims

1. An irrigation canal comprising a canal body assembly (1), a frame assembly (2), a gate assembly (3), said canal body assembly (1) comprising an irrigation canal (11), a bolt (13), a mesh cover (16), said frame assembly (2) comprising a gate frame plate (21), said gate assembly (3) comprising a gate (31), characterized in that: The inner wall of the gate frame plate (21) is symmetrically connected with a guide column (23), the top of the gate frame plate (21) is connected with a threaded sleeve (24), the inner side of the threaded sleeve (24) is provided with a lead screw (25), the top of the lead screw (25) is welded with a hand wheel disc (26), the lower bottom wall of the gate frame plate (21) is connected with a water stop bottom plate (29), the inner side of the water stop bottom plate (29) is provided with a let slot (27), the inner side of the let slot (27) is provided with a stable frame (28), the inner side of the gate plate (31) is provided with a gate plate slot (32), the inner wall of the gate plate slot (32) is connected with a filter screen (33), the both ends of the gate plate (31) are symmetrically provided with a guide slot (34), the lower end of the gate plate (31) is connected with a water stop base plate (35), the end of the water stop base plate (35) away from the gate plate (31) is connected with a water stop layer plate (38), the top of the gate plate (31) is connected with a bearing (37).

2. A water irrigation channel as claimed in claim 1, wherein: The both ends of the irrigation channel (11) are symmetrically connected with a connecting bottom plate (12), the inner side of the connecting bottom plate (12) is provided with an internal thread matched with a bolt (13), the inner wall of the irrigation channel (11) is symmetrically provided with a mounting side slot (14).

3. A water irrigation channel as claimed in claim 1, wherein: The both ends of the gate frame plate (21) are symmetrically connected with a connecting top plate (22), the inner side of the connecting top plate (22) is provided with an internal thread matched with the bolt (13), the connecting top plate (22) and the connecting bottom plate (12) are connected through the bolt (13), the both ends of the outer wall of the gate frame plate (21) are symmetrically welded with a mounting side plate (211).

4. A water irrigation channel as claimed in claim 1, wherein: The inner side of the top frame of the gate frame plate (21) is provided with a threaded through hole matched with the lead screw (25), the lead screw (25) is threadedly and rotatably connected with the gate frame plate (21) through the threaded through hole in the inner side of the top frame of the gate frame plate (21), the top of the irrigation channel (11) is symmetrically provided with a mounting top slot (17), the lower end of the mesh cover plate (16) is welded with a plug-in plate matched in size with the mounting top slot (17), the mesh cover plate (16) is mounted on the top of the irrigation channel (11) through the mounting top slot (17).

5. A water irrigation channel as claimed in claim 1, wherein: The end of the lead screw (25) away from the hand wheel disc (26) penetrates through the threaded sleeve (24) and extends to be rotatably connected with the bearing (37) at the top frame of the gate frame plate (21), the lead screw (25) is threadedly and rotatably connected with the threaded sleeve (24).

6. A water irrigation channel as claimed in claim 1, wherein: The gate plate (31) is arranged on the inner side of the gate frame plate (21) through the guide slot (34), and the gate plate (31) is slidably connected with the guide column (23) through the guide slot (34).

7. A water irrigation channel as claimed in claim 1, wherein: The end of the water stop layer plate (38) away from the water stop base plate (35) is connected with a water stop column (36), the size of the water stop column (36) is matched with the size of the stable frame (28).

8. A water irrigation channel as claimed in claim 1, wherein: The water stop bottom plate (29) is an oblong rubber layer, the stable frame (28) is an oblong hollow frame, the size of the stable frame (28) is matched with the size of the let slot (27), and the inner wall of the irrigation channel (11) is provided with a mounting bottom slot (15).

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