CN211531859U

CN211531859U - Hydraulic engineering ditch weed clearing device

Info

Publication number: CN211531859U
Application number: CN201921679312.4U
Authority: CN
Inventors: 高立国; 黄婧; 綦跃飞; 彭莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-09-22
Anticipated expiration: 2029-10-09

Abstract

The utility model provides a hydraulic engineering ditch weed clearing device, which belongs to the technical field of hydraulic engineering and comprises a fixed plate, a fixed block, a telescopic rod, a roller, a first connecting block, a driving motor, a first hydraulic telescopic rod, a first bearing, a second hydraulic telescopic rod, a connecting rod, a second bearing, a clearing protective cover, a grass scraping plate, a second connecting block, a groove, a weeding knife, a bolt hole, a grass scraping knife and a bolt, wherein the fixed block is fixedly connected below the two ends of the fixed plate, the fixed block is rotationally connected with the telescopic rod through a connecting rotating shaft, the roller is fixedly connected at the lower end of the telescopic rod, the first connecting block is fixedly connected at the upper end of one side of the telescopic rod, the driving motor is arranged at the middle position of the upper end of the fixed plate, the utility model drives the first hydraulic telescopic rod and the connecting rod to rotate through the, then will clear away the grass on the back blade through scraping the grass board and clear away, use manpower sparingly more for it is more convenient to weed.

Description

Hydraulic engineering ditch weed clearing device

Technical Field

The utility model relates to a hydraulic engineering technical field, more specifically relates to a hydraulic engineering ditch weeds clearing device.

Background

Irrigation of farmland is usually conducted into farmland by using water from rivers through 'ditches' formed on the ground. The water channel is a water channel dug manually and is divided into a main channel and a branch channel. The main and branch canals are generally constructed of stone or cement. Weeds are easy to grow in the ditch, the overgrowth of the weeds easily causes the ditch to be blocked, the water flow of the ditch is reduced, and then the influence is caused to hydraulic engineering, and more rubbish can often float on water in the ditch, more rubbish that floats on water in the ditch easily makes the ditch block up, consequently, need clear up rubbish on water in the ditch, generally adopt the mode of artifical clearance at present, winding weeds are difficult to clear up, the mode of artifical clearance wastes time and energy, and the cleaning efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of proposing in the background art to a hydraulic engineering ditch weeds clearing device is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic engineering ditch weed clearing device comprises a fixing plate, a fixing block, a telescopic rod, a roller, a first connecting block, a driving motor, a first hydraulic telescopic rod, a first bearing, a second hydraulic telescopic rod, a connecting rod, a second bearing, a cleaning protective cover, a grass scraping plate, a second connecting block, a groove, a weeding cutter, a bolt hole, a grass scraping cutter and a bolt, wherein the fixing block is fixedly connected below two ends of the fixing plate, the fixing block is rotatably connected with the telescopic rod through a connecting rotating shaft, the roller is fixedly connected to the lower end of the telescopic rod, the first connecting block is fixedly connected to the upper end of one side of the telescopic rod, the driving motor is arranged in the middle position of the upper end of the fixing plate, penetrates through the fixing plate and is fixedly connected with the first hydraulic telescopic rod, the first bearing is slightly arranged below the upper end of the first hydraulic, the other end and the connecting block one fixed connection of hydraulic telescoping rod two, the lower extreme fixedly connected with connecting rod of hydraulic telescoping rod one, be equipped with bearing two on the connecting rod, the both sides of bearing two are equipped with the clearance protection casing, clearance protection casing inner wall fixedly connected with grass scraping plate, fixedly connected with connecting block two on the connecting rod, the connecting block two is passed through bolt hole fixedly connected with weeding sword.

Preferably, one end of the second connecting block is provided with a groove, and the groove is fixedly connected with the weeding knife through a bolt hole and a bolt.

Preferably, the weeding knife is of a hexagonal prism structure with two narrow sides and a wide middle.

Preferably, the even setting of scraping the grass board is at the inner wall of clearance protection casing, and the distance between the scraping the grass board equals.

Preferably, the grass scraping plate is provided with a grass scraping knife which is a block structure with a concave middle part.

Preferably, the number of the telescopic rods is two.

Preferably, the weeding knives are uniformly arranged on two sides of the connecting rod, and the weeding knives can move.

The utility model provides an indoor quick artificial containers of Spodoptera frugiperda has following beneficial effect:

1. the utility model discloses, can be used for adjusting the distance between two telescopic links through hydraulic telescoping rod two and the telescopic link that is equipped with, thereby adjust the distance between two telescopic links according to the size of ditch, make its better messenger's device more stable, and the height that the weeding sword that the bottom is connected can be adjusted according to the height of ditch to the hydraulic telescoping rod one that is equipped with, thereby can be better clear up the weeds in the ditch, then the gyro wheel that is equipped with through the telescopic link bottom can make the gyro wheel rotate through promoting, thereby make the device can remove along the ditch, weed in the ditch is cleared up.

2. Fixed connection's grass scraping plate on the clearance protection casing inner wall that is equipped with on the connecting rod can clear up the weeds that twines on the weeding sword, and it is not good to have prevented because of weeds to twine the weeding effect that makes with the weeding sword, the problem of weeding unclean, and the distance of scraping between the grass plate is the same to make things convenient for the weeding sword to pass through fast at the pivoted in-process, avoid the phenomenon with the collision of weeding sword, make the weeding effect more obvious.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the weeding knife of the utility model.

Fig. 3 is an enlarged view of the position a of the present invention.

Fig. 4 is an enlarged view of the position B of the present invention.

In FIGS. 1-4: fixed plate 1, fixed block 2, telescopic link 3, gyro wheel 4, connecting block 5, driving motor 6, hydraulic telescoping rod 7, bearing 8, hydraulic telescoping rod two 9, connecting rod 10, bearing two 11, clearance protection casing 12, scrape grass board 13, connecting block two 14, recess 15, weeding sword 16, bolt hole 17, scrape grass sword 18, bolt 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a hydraulic engineering ditch weed removing device includes a fixing plate 1, a fixing block 2, a telescopic rod 3, a roller 4, a connecting block one 5, a driving motor 6, a hydraulic telescopic rod one 7, a bearing one 8, a hydraulic telescopic rod two 9, a connecting rod 10, a bearing two 11, a cleaning protective cover 12, a grass scraping plate 13, a connecting block two 14, a groove 15, a weeding knife 16, a bolt hole 17, a grass scraping knife 18, and a bolt 19, wherein the fixing block 2 is fixedly connected below two ends of the fixing plate 1, the fixing block 2 is rotatably connected with the telescopic rod 3 through a connecting shaft, the roller 4 is fixedly connected to a lower end of the telescopic rod 3, the connecting block one 5 is fixedly connected to an upper end of one side of the telescopic rod 3, a driving motor 6 is arranged in a middle position of an upper end of the fixing plate 1, the upper end of a hydraulic telescoping rod 7 has a bearing 8 slightly, two sides fixedly connected with hydraulic telescoping rod 9 of a bearing 8, the other end and the first 5 fixed connection of connecting block of two 9 of hydraulic telescoping rod, the lower extreme fixedly connected with connecting rod 10 of a hydraulic telescoping rod 7, be equipped with two 11 bearings on the connecting rod 10, the both sides of two 11 bearings are equipped with clearance protection casing 12, the grass board 13 is scraped to the 12 inner wall fixedly connected with of clearance protection casing, fixedly connected with two 14 connecting blocks on the connecting rod 10, two 14 connecting blocks are through bolt hole 17 fixedly connected with weeding sword 16.

Wherein, the one end of connecting block two 14 is equipped with recess 15, and recess 15 carries out fixed connection through bolt hole 17 and bolt 19 and weeding sword 16, and the recess 15 that sets up on connecting block two 14 is for conveniently weeding sword 16 can carry out high-speed rotation under driving motor 6's rotation to throw weeding sword 16 through rotating, thereby can play better weeding effect.

Wherein, weeding sword 16 is the hexagonal prism structure of the narrow middle width in both sides, and weeding sword 16 sets up to hexagonal prism structure and is in order better cutting off weeds at the in-process of weeding, and is difficult to twine by weeds to better improvement weeding efficiency.

Wherein, scrape the even setting of grass board 13 and at the inner wall of clearance protection casing 12, and scrape the distance between the grass board 13 and equal, scrape the even equidistance setting of grass board 13 and be in order to make weeding sword 16 more easy through scraping the grass board 13 at the pivoted in-process at the inner wall of clearance protection casing 12, and prevented the phenomenon of colliding with weeding sword 16.

Wherein, be equipped with on the grass scraping plate 13 and scrape careless sword 18, and scrape careless sword 18 and be middle sunken block structure, scrape the grass sword 18 that is equipped with on the grass scraping plate 13 when the grass scraping knife 16 passes through grass scraping plate 13 at the pivoted in-process, scrape the grass sword 18 on the grass scraping plate 13 and can clear up the weeds that have on the grass scraping knife 16 to prevented that the grass scraping knife 16 from taking place the phenomenon of card shell because of being twined by too much weeds, thereby improved herbicidal efficiency.

Wherein, being equipped with two of 3 symmetries of telescopic link, telescopic link 3 rotates through being connected the pivot with fixed block 2 and is connected to connect below the both ends of fixed plate 1, the symmetry sets up the stabilising arrangement that can be better, makes the atress on device both sides even, thereby makes the device more stable at the in-process of motion.

Wherein, the even setting of weeding sword 16 is in the both sides of connecting rod 10, and weeding sword 16 can move about, and weeding sword 16 evenly sets up in the both sides of connecting rod 10 for can be better in the pivoted in-process pass through grass scraping plate 13, and weeding sword 16 can move about can be better make weeding sword 16 rotate, thereby clear away weeds.

Use the utility model relates to a water conservancy project ditch weeds clearing device, at first have more the size and the height of ditch, adjust the height of weeding sword 16 and the width of telescopic link 3 through adjusting hydraulic telescoping rod 7 and hydraulic telescoping rod two 9, it is fixed with it after adjusting, then start driving motor 6 thereby driving motor 6 drives hydraulic telescoping rod 7 and rotates, and hydraulic telescoping rod 7 drives connecting rod 10 and rotates, connecting rod 10 drives weeding sword 16 and rotates, and weeding sword 16 is equipped with recess 15 on connecting block two 14 at the pivoted in-process, so weeding sword 16 has certain potential energy at the pivoted in-process, thereby better weeding, then the weeds that twine on the weeding sword 16 clear up through scraping the grass sword 18 on scraping grass board 13, thereby better improvement herbicidal efficiency.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A water conservancy project ditch weed clearing device comprises a fixing plate (1), a fixing block (2), a telescopic rod (3), idler wheels (4), a first connecting block (5), a driving motor (6), a first hydraulic telescopic rod (7), a first bearing (8), a second hydraulic telescopic rod (9), a connecting rod (10), a second bearing (11), a cleaning protective cover (12), a grass scraping plate (13), a second connecting block (14), a groove (15), a weeding knife (16), a bolt hole (17), a grass scraping knife (18) and a bolt (19), and is characterized in that the fixing block (2) is fixedly connected below two ends of the fixing plate (1), the fixing block (2) is rotatably connected with the telescopic rod (3) through a connecting rotating shaft, the idler wheels (4) are fixedly connected at the lower end of the telescopic rod (3), the first connecting block (5) is fixedly connected at the upper end of one side of the telescopic rod (3, a driving motor (6) is arranged in the middle of the upper end of the fixed plate (1), the driving motor (6) penetrates through the fixed plate (1) to be fixedly connected with a first hydraulic telescopic rod (7), a first bearing (8) is arranged slightly below the upper end of the first hydraulic telescopic rod (7), a second hydraulic telescopic rod (9) is fixedly connected to the two sides of the first bearing (8), the other end of the second hydraulic telescopic rod (9) is fixedly connected with the first connecting block (5), the lower end of the first hydraulic telescopic rod (7) is fixedly connected with a connecting rod (10), a second bearing (11) is arranged on the connecting rod (10), cleaning protective covers (12) are arranged on two sides of the second bearing (11), the inner wall of the cleaning protective cover (12) is fixedly connected with a grass scraping plate (13), the connecting rod (10) is fixedly connected with a second connecting block (14), the second connecting block (14) is fixedly connected with a weeding knife (16) through a bolt hole (17).

2. The hydraulic engineering ditch weed removal device of claim 1, wherein: one end of the second connecting block (14) is provided with a groove (15), and the groove (15) is fixedly connected with the weeding knife (16) through a bolt hole (17) and a bolt (19).

3. The hydraulic engineering ditch weed removal device of claim 1, wherein: the weeding knife (16) is of a hexagonal prism structure with two narrow sides and a wide middle.

4. The hydraulic engineering ditch weed removal device of claim 1, wherein: scrape the even setting of grass board (13) and at the inner wall of clearance protection casing (12), and scrape the distance between grass board (13) and equal.

5. The hydraulic engineering ditch weed removal device of claim 1, wherein: the grass scraping plate (13) is provided with a grass scraping knife (18), and the grass scraping knife (18) is of a block structure with a concave middle part.

6. The hydraulic engineering ditch weed removal device of claim 1, wherein: two telescopic rods (3) are symmetrically arranged.

7. The hydraulic engineering ditch weed removal device of claim 1, wherein: the weeding knives (16) are uniformly arranged on two sides of the connecting rod (10), and the weeding knives (16) can move.