CN216292186U

CN216292186U - Channel weeding device for hydraulic engineering

Info

Publication number: CN216292186U
Application number: CN202121896324.XU
Authority: CN
Inventors: 许宏旺
Original assignee: Individual
Current assignee: Xinjiang Huajian Tongcheng Engineering Construction Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-04-15
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a channel weeding device for hydraulic engineering, which relates to the technical field of hydraulic engineering and comprises a machine body and a mesh enclosure, wherein a grass collecting pool and a grass inlet are formed in the machine body, the grass collecting pool is positioned at the rear end of the grass inlet and communicated with the grass inlet, a mesh plate is embedded in the rear end surface of the interior of the grass collecting pool, an impeller is rotatably connected to the middle of the interior of the grass inlet, a second motor is installed at the right front end of the interior of the machine body, a crawler belt is arranged at the bottom of the machine body, the front end of the upper surface of the machine body is connected with a first motor through a screw, a driving gear is connected to a power output end of the first motor in a pin joint mode, the mesh enclosure is welded to the front surface of the machine body, a through hole is formed in the upper end of the rear surface of the interior of the mesh enclosure, a rotating shaft is rotatably connected to the interior of the mesh enclosure, a cutter head is fixedly connected to the bottom of the rotating shaft, and spiral blades are welded to the outer circumferential surface of the lower end of the rotating shaft. The machine body can walk in a channel with water through the crawler belt, and when the machine body walks, the rotating cutter head can cut weeds on the channel bed.

Description

Channel weeding device for hydraulic engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a channel weeding device for hydraulic engineering.

Background

Irrigation channels are water channels that connect irrigation water sources and irrigation land. The amount of water drawn from the water supply is delivered and distributed to various parts of the irrigation area. In an irrigation area, irrigation channels are divided into 5 levels such as main channels, branch channels, hopper channels, agricultural channels and main channels according to the size of a control area. Irrigation areas with complex terrain and large area can be additionally provided with multilevel channels such as a main channel, a branch bucket and the like. The irrigation area with smaller area can reduce the channel level. The longitudinal and cross sections of the channel are designed according to the data of designed irrigation flow and designed irrigation water level.

Weeds often grow on the channel bed of the channel, and the weeds grow together to increase the roughness of the channel bed, so that the water delivery capacity of the channel is influenced, and livestock is attracted to eat the weeds and trample the channel. Therefore, channel weeding is one of the contents of channel maintenance work. At present, the channel weeding is mainly carried out manually and manually in the non-water delivery operation period, the manual mowing efficiency is low, the labor intensity is high, and the manual mowing can be only carried out in the non-water delivery operation period.

SUMMERY OF THE UTILITY MODEL

The utility model provides a channel weeding device for hydraulic engineering, which aims to solve the problems that manual mowing efficiency is low, labor intensity is high and the manual mowing can be carried out only in non-water delivery mode in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a channel weeding device for hydraulic engineering comprises a machine body and a net cover, wherein a grass collecting pool and a grass inlet are arranged inside the machine body, the grass collecting pool is positioned at the rear end of the grass inlet and communicated with the grass inlet, the rear end surface in the grass collecting pool is embedded with a screen plate, the middle part inside the grass inlet is rotatably connected with an impeller, the right front end inside the machine body is provided with a second motor, the bottom of the machine body is provided with a crawler belt, the front end of the upper surface of the machine body is connected with a first motor through a screw, the power output end of the first motor is in pin joint with a driving gear, the mesh enclosure is welded on the front surface of the machine body, the upper end of the rear surface of the inner part of the mesh enclosure is provided with a through hole, the inner part of the mesh enclosure is rotatably connected with a rotating shaft, the bottom fixedly connected with blade disc of pivot, the outer periphery welding of pivot lower extreme has helical blade, the top of pivot runs through the screen panel and the pin joint has driven gear.

Furthermore, the top of the grass collecting pool is an open end, and the grass collecting pool is communicated with the outside of the machine body through a screen plate.

Further, the impeller is located on the left side of the second motor, and a power output end of the second motor is connected with the right end of the impeller.

Further, the driving gear is located at the rear side above the driven gear, and the driving gear is meshed with the driven gear.

Further, the through hole is located right in front of the grass inlet, and the through hole and the grass inlet.

Further, the screen panel is made by the wire net, and the bottom of screen panel and the lower extreme of front surface are the open end, and the blade disc is located the inside lower extreme of screen panel.

Compared with the prior art, the utility model has the following beneficial effects:

the organism can walk in the channel that has water through the track, and when the organism was walked, pivoted blade disc can cut the weeds on the canal bed, cut broken weeds afterwards and can be by the upper end propelling movement of the up screen panel of pivoted helical blade, when weeds reachd through-hole department, pivoted impeller can utilize rivers can send broken weeds into in the grass collection pond, can collect the weeds after the cutting with this grass collection pond, then through this kind of mode, can weed when the channel is defeated water, weeding is efficient, save artifical manual weeding's trouble.

Drawings

FIG. 1 is a schematic side view of the internal structure of the present invention.

Fig. 2 is a schematic top view of the machine body according to the present invention.

Fig. 3 is a schematic view of the external structure of the mesh enclosure of the present invention.

In FIGS. 1-3: 1-machine body, 101-grass collecting pool, 102-grass inlet, 2-crawler belt, 3-mesh plate, 4-impeller, 5-first motor, 6-driving gear, 7-mesh cover, 701-through hole, 8-rotating shaft, 9-cutter head, 10-helical blade, 11-driven gear and 12-second motor.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.

Please refer to fig. 1 to 3:

the utility model provides a water conservancy project channel weeding device, which comprises a machine body 1 and a mesh enclosure 7, wherein the following detailed description is provided for each part of the water conservancy project channel weeding device:

a grass collecting pool 101 and a grass inlet 102 are arranged in the machine body 1, the grass collecting pool 101 is positioned at the rear end of the grass inlet 102 and communicated with the grass inlet 102, a screen plate 3 is embedded in the rear end face of the interior of the grass collecting pool 101, an impeller 4 is rotatably connected to the middle of the interior of the grass inlet 102, a second motor 12 is arranged at the right front end of the interior of the machine body 1, a crawler 2 is arranged at the bottom of the machine body 1, a first motor 5 is connected to the front end of the upper surface of the machine body 1 through screws, a driving gear 6 is connected to the power output end of the first motor 5 in a pin joint mode, a mesh cover 7 is welded to the front surface of the machine body 1, a through hole 701 is formed in the upper end of the rear surface of the interior of the mesh cover 7, a rotating shaft 8 is rotatably connected to the interior of the mesh cover 7, a cutter head 9 is fixedly connected to the bottom of the rotating shaft 8, helical blades 10 are welded to the outer circumferential surface of the lower end of the rotating shaft 8, and the top of the rotating shaft 8 penetrates through the mesh cover 7 and is connected with a driven gear 11 in a pin joint mode;

specifically, the top of the grass collecting pool 101 is an open end, the grass collecting pool 101 is communicated with the outside of the machine body 1 through the screen plate 3, the impeller 4 is located on the left side of the second motor 12, the power output end of the second motor 12 is connected with the right end of the impeller 4, the driving gear 6 is located on the rear side above the driven gear 11, the driving gear 6 is meshed with the driven gear 6, the through hole 701 is located right in front of the grass inlet 102, the through hole 701 and the grass inlet 102 are formed in the mesh enclosure 7, the bottom of the mesh enclosure 7 and the lower end of the front surface are both open ends, and the cutter head 9 is located at the lower end inside the mesh enclosure 7.

According to the above, the machine body 1 can walk in a water delivery channel through the crawler 2, when the machine body 1 walks, the mesh enclosure 7 moves forward along with the synchronization, so that weeds on a ditch bed can be gathered towards the inside of the mesh enclosure 7 by the mesh enclosure 7 moving forward, the first motor 5 can drive the rotating shaft 8 to rotate through the meshing of the driving gear 6 and the driven gear 11, the rotating shaft 8 drives the cutter head 9 and the helical blades 10, so that the rotating cutter head 9 can cut the weeds in the mesh enclosure 7, meanwhile, the mesh enclosure 7 can prevent the cut and crushed weeds from floating to the outside of the mesh enclosure 7, and the rotating helical blades 10 can enable the crushed weeds to go to the upper end of the mesh enclosure 7;

the second motor 12 can drive the impeller 4 to rotate, when the impeller 4 rotates in the grass inlet 102, the impeller 4 can convey the water in the driving process to the grass collecting pool 101, the screen plate 3 is matched with the grass inlet 102, convection can be formed inside the grass collecting pool 101, then after the impeller 4 conveys the water to the grass collecting pool 101, the water in the grass collecting pool 101 can flow to the outside of the machine body 1 through the screen plate 3, when weeds in the mesh cover 7 reach the through holes 701, water flow can convey the weeds into the grass inlet 102, and the broken weeds contained in the water can remain in the grass collecting pool 101, so that the weeds are collected.

In summary, when the machine body 1 walks in the channel, the rotating cutter head 9 can cut weeds on the channel bed, then the cut and broken weeds are pushed to the upper end of the upper mesh enclosure 7 by the rotating helical blades 10, and when the weeds reach the through holes 701, the rotating impeller 4 can send the broken weeds into the grass collecting pool 101 by using water flow, so that the cut weeds can be collected by the grass collecting pool 101, and therefore, the weeds can be removed when the channel conveys water, the weeding efficiency is high, and the trouble of manual weeding is omitted.

Finally, it should be noted that: the above embodiments are only preferred embodiments of the present invention to illustrate the technical solutions of the present invention, but not to limit the technical solutions, and the patent scope of the present invention is not limited; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention; in addition, the technical scheme of the utility model is directly or indirectly applied to other related technical fields, and the technical scheme is included in the patent protection scope of the utility model.

Claims

1. The utility model provides a channel weeding device for hydraulic engineering, includes organism (1) and screen panel (7), its characterized in that:

a grass collecting pool (101) and a grass inlet (102) are formed in the machine body (1), the grass collecting pool (101) is located at the rear end of the grass inlet (102) and communicated with the grass inlet, a screen plate (3) is embedded on the rear end face of the interior of the grass collecting pool (101), an impeller (4) is rotatably connected to the middle of the interior of the grass inlet (102), a second motor (12) is installed at the right front end of the interior of the machine body (1), a crawler belt (2) is arranged at the bottom of the machine body (1), a first motor (5) is connected to the front end of the upper surface of the machine body (1) through screws, and a driving gear (6) is connected to the power output end of the first motor (5) in a pin mode;

the utility model discloses a motor, including screen panel (7), through-hole (701) has been seted up to the upper end of screen panel (7) inside rear surface, the inside rotation of screen panel (7) is connected with pivot (8), the bottom fixedly connected with blade disc (9) of pivot (8), the outer periphery welding of pivot (8) lower extreme has helical blade (10), the top of pivot (8) runs through out screen panel (7) and pin joint has driven gear (11).

2. The channel weeding device for hydraulic engineering according to claim 1, wherein: the top of the grass collecting pool (101) is an open end, and the grass collecting pool (101) is communicated with the outside of the machine body (1) through a screen plate (3).

3. The channel weeding device for hydraulic engineering according to claim 1, wherein: the impeller (4) is positioned on the left side of the second motor (12), and the power output end of the second motor (12) is connected with the right end of the impeller (4).

4. The channel weeding device for hydraulic engineering according to claim 1, wherein: the driving gear (6) is located on the rear side above the driven gear (11), and the driving gear (6) is meshed with the driven gear (11).

5. The channel weeding device for hydraulic engineering according to claim 1, wherein: the through hole (701) is positioned right in front of the grass inlet (102), and the through hole (701) and the grass inlet (102) are arranged.

6. The channel weeding device for hydraulic engineering according to claim 1, wherein: net mask (7) are made by the wire net, and the bottom of net mask (7) and the lower extreme of front surface are the open end, and blade disc (9) are located the inside lower extreme of net mask (7).