Loss-prevention agricultural canal irrigation device

A technology for irrigation devices and agricultural canals, which is applied in irrigation pipelines, agriculture, applications, etc., can solve the problems of gates being easily damaged by foreign objects, and the sealing performance is reduced, so as to achieve good economic benefits, prolong service life, and ensure the sealing effect of gates.

Inactive Publication Date: 2020-08-07
郭细婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a damage-resistant agricultural canal irrigation device to sol...

Method used

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  • Loss-prevention agricultural canal irrigation device
  • Loss-prevention agricultural canal irrigation device
  • Loss-prevention agricultural canal irrigation device

Examples

Experimental program
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Effect test

Embodiment 1

[0028] combine Figure 1-6 , a kind of anti-damage irrigation device for agricultural canals, comprising a gate body 1, a driving device 3 and a fixing device 4, the gate body 1 is provided with a gate plate 2 that can be lifted along the length direction of the gate body 1 and forms a moving pair with it, The gate body is also provided with a protective plate 12, the driving device 3 includes a rack 31, a transmission rod 32 and a hand wheel 33, the rack 31 is installed on the back of the gate 2, and the transmission rod 32 passes through The bearing seat is rotatably installed on the gate body 1, the transmission rod 32 is provided with a transmission gear 34, the transmission gear 34 meshes with the rack 31, and the handwheel 33 is located on the transmission rod 32. One end of the rod 32, the fixing device 4 includes a fixing rod 41, the handwheel 33 is provided with a fixing hole 42, and the fixing rod 41 passes through the gate body 1 and is clamped in the fixing hole 42...

Embodiment 2

[0030] combine Figure 7-10 , a kind of anti-damage irrigation device for agricultural canals, comprising a gate body 1, a driving device 3 and a fixing device 4, the gate body 1 is provided with a gate plate 2 that can be lifted along the length direction of the gate body 1 and forms a moving pair with it, The gate body is also provided with a protective plate 12, the driving device 3 includes a rack 31, a transmission rod 32 and a hand wheel 33, the rack 31 is installed on the back of the gate 2, and the transmission rod 32 passes through The bearing seat is rotatably installed on the gate body 1, the transmission rod 32 is provided with a transmission gear 34, the transmission gear 34 meshes with the rack 31, and the handwheel 33 is located on the transmission rod 32. One end of the rod 32, the fixing device 4 includes a fixing rod 41, the handwheel 33 is provided with a fixing hole 42, and the fixing rod 41 passes through the gate body 1 and is clamped in the fixing hole 4...

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Abstract

The invention relates to the technical field of agricultural irrigation equipment, and particularly relates to a loss-prevention agricultural canal irrigation device. The loss-prevention agriculturalcanal irrigation device can prevent foreign matter such as gravel and gravel from damaging a gate, has the positive effects of prolonging the service life of the gate and ensuring the sealing performance of the gate, has practical significance and popularization value, and can generate good economic benefits in an expected mode. The loss-prevention agricultural canal irrigation device comprises agate body, a driving device and a fixing device, wherein a gate plate which can ascend and descend in the length direction of the gate body and forms a moving pair with the gate body is arranged on the gate body; the driving device is used for driving the gate plate to ascend and descend; the fixing device is used for fixing the gate plate; a sliding block which forms a moving pair with the gate plate is arranged at the bottom end of the gate plate; a base is arranged on the gate body; the cross section of the sliding block and the cross section of the base are both in a wedge shape; and the sliding block is matched with the inclined surface of the base.

Description

technical field [0001] The invention relates to the technical field of agricultural irrigation equipment, in particular to an irrigation device for preventing damage to agricultural canals. Background technique [0002] Canal irrigation is the basic method of agricultural irrigation. By opening canals, the water in the river channel is introduced into the farmland for irrigation. The traditional canal irrigation method digs out gaps in the field ridges and introduces the water in the canal into the field. When the water level in the field reaches the required Finally, use soil to block the gaps in the field ridges. This method is more troublesome and time-consuming; with the development of the times, the current water canals are mainly made of concrete, and grooves are opened on both sides of the water canals. Gates are used to block the water in the canal and control the flow of water. Compared with the traditional method, using gates is easier to operate and control the si...

Claims

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Application Information

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IPC IPC(8): E02B13/00E02B13/02
CPCE02B13/00E02B13/02
Inventor 郭细婷
Owner 郭细婷
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