CN211128987U - Weeding device for agricultural facilities based on gobi environment - Google Patents

Abstract

The utility model discloses a weeding device for agricultural facilities based on gobi environment, weeding components are installed at both ends of an output shaft, limiting strips are welded at both sides of the inner part of one end of a mounting box, which is far away from the output shaft, a connecting plate is welded at one end of the weeding plate which is positioned in the mounting box, a movable strip is welded at one end of the connecting block, a mud scraping component is installed at the middle part of the mounting box, a mud scraping plate is welded at the bottom end of a baffle plate, and positioning plates are welded at both ends of the mud scraping plate, during the advancing process, the positioning ring rotates, the weeding plate contacts the ground, when one end of the weeding plate is collided with the protuberant stone, the pressure applied to the weeding plate collided with the protuberant stone is larger, the weeding plate is pushed to retract into the mounting box, the extension part of the weeding plate is less, the damage to the weeding plate is less, after weeding, the double, is convenient to clean.

Description

Weeding device for agricultural facilities based on gobi environment

Technical Field

The utility model relates to the technical field of agricultural machinery, specifically be a weeding device for agricultural facility based on gobi environment.

Background

The Gobi agriculture refers to a novel agriculture development state for developing special agricultural products such as facility vegetables, fruits and the like on idle lands which are not suitable for cultivation, such as Gobi deserts, gravel lands, saline-alkali lands, desertification lands, beach lands and the like, by taking a high-efficiency energy-saving sunlight greenhouse as a carrier, and weeding by using a weeding machine which is a weeding machine for driving a hob to move by connecting a diesel engine or a gasoline engine with a reduction gearbox in the Gobi agriculture.

However, the gobi has more stones, so that the blade is easily damaged by the protruding stones in the weeding process, the weeding work is affected, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a weeding device is used to agricultural facility based on gobi environment can effectively solve in the gobi that provides in the above-mentioned background art stone more, harms the blade because of outstanding stone easily at the weeding in-process, influences weeding work, leads to the problem that work efficiency reduces.

In order to achieve the above object, the utility model provides a following technical scheme: a weeding device for agricultural facilities based on a Gobi environment comprises a weeding machine body, wherein a gearbox is installed at the bottom end of the weeding machine body, and an output shaft penetrates through the middle of the gearbox;

the weeding device comprises an output shaft, a positioning screw rod, a connecting plate, a connecting block, a guide opening, a movable strip, a spring, an adjusting plate, a connecting block, a guide plate, a connecting plate, a limiting strip, a weeding plate, a connecting plate, a spring, a positioning screw rod and a positioning ring, wherein the weeding assembly is arranged at two ends of the output shaft;

it is three the mounting box equidistance welds in the output shaft outside, the mounting box is kept away from the inside both sides of output shaft one end and all has been welded spacing, movable mounting has the weeding board between the spacing, the weeding board is located the inside one end welding of mounting box and has the connecting plate, the welding of connecting plate top has the spring, the welding of spring top has the adjusting plate, the equal welding of adjusting plate side both ends has the connecting block, the mounting box side corresponds connecting block department and sets up the guide mouth, the welding of connecting block one end has the movable strip, positioning screw, it is three all installed to movable strip middle part both sides mounting box one end all welds in the position circle side.

Preferably, one end of the weeding plate, which is far away from the connecting plate, is uniformly provided with notches.

Preferably, the width of the connecting plate and the width of the adjusting plate are the same as the width of the inside of the mounting box.

Preferably, ball grooves are formed in the two ends of the adjusting plate, and balls are embedded in the ball grooves.

Preferably, the middle part of the mounting box is provided with a mud scraping assembly, and the mud scraping assembly comprises a baffle, a mud scraping plate, a positioning plate, a stud, a handle and a positioning groove;

two the baffle is respectively movable mounting in the mounting box both sides, the welding of baffle bottom has the mud scraper, the locating plate has all been welded at the mud scraper both ends, the double-screw bolt has all been run through at locating plate both ends, the welding of double-screw bolt one end has the handle, the mounting box both ends correspond double-screw bolt department and have seted up the constant head tank.

Preferably, the distance between the two mud scrapers is the same as the thickness of the mounting box.

Preferably, a limiting rod penetrates through one end of the handle, and positioning screws are mounted at two ends of the limiting rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with the weeding subassembly, at the in-process that advances, the position circle rotates, and weeding board contact ground conflicts when weeding board one end conflicts to protruding stone, and is bigger because of the pressure that conflicts to the weeding board of protruding stone received, then the weeding board is promoted, inside the retraction mounting box, and the weeding board protrusion is less, and is less to the damage of weeding board.

2. Can move the adjusting plate along guide opening pulling activity strip, move down through the activity strip, the spring shrink, the weeding board receives the thrust size change of spring, is convenient for adjust according to the condition of soil.

3. Be provided with the mud scraping assembly, after weeding, rotate the double-screw bolt, make the double-screw bolt no longer fix the mud scraping plate, along constant head tank pulling handle, can scrape the earth in the mounting box outside through the mud scraping plate, it is convenient to scrape mud, conveniently clears up.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the weeding assembly of the present invention;

FIG. 3 is a schematic view of the mounting structure of the adjusting plate of the present invention;

FIG. 4 is a schematic structural view of the mud scraping assembly of the present invention;

reference numbers in the figures: 1. a main body of the weeding machine; 2. a gearbox; 3. an output shaft;

4. a herbicidal assembly; 401. mounting a box; 402. a limiting strip; 403. a weeding plate; 404. a connecting plate; 405. a spring; 406. an adjustment plate; 407. connecting blocks; 408. a guide port; 409. a movable bar; 410. positioning a screw rod; 411. positioning rings;

5. a mud scraping assembly; 501. a baffle plate; 502. a mud scraper; 503. positioning a plate; 504. a stud; 505. a handle; 506. and (6) positioning a groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a weeding device for agricultural facilities based on gobi environment, comprising a weeding machine body 1, a gear box 2 is installed at the bottom end of the weeding machine body 1, and an output shaft 3 penetrates through the middle part of the gear box 2;

the two ends of the output shaft 3 are both provided with a weeding assembly 4, and the weeding assembly 4 comprises a mounting box 401, a limiting strip 402, a weeding plate 403, a connecting plate 404, a spring 405, an adjusting plate 406, a connecting block 407, a guide port 408, a movable strip 409, a positioning screw 410 and a positioning ring 411;

three mounting boxes 401 are equidistantly welded on the outer side of an output shaft 3, limiting strips 402 are welded on two sides of the inner part of one end of the mounting box 401, which is far away from the output shaft 3, a weeding plate 403 is movably mounted between the limiting strips 402, a notch is uniformly formed in one end of the weeding plate 403, which is far away from a connecting plate 404, so that the weeding plate 403 can conveniently turn over soil and the weeding efficiency is improved, a connecting plate 404 is welded at one end of the weeding plate 403, which is positioned in the mounting box 401, a spring 405 is welded at the top end of the connecting plate 404, an adjusting plate 406 is welded at the top end of the spring 405, the width of the connecting plate 404 and the width of the adjusting plate 406 are the same as the width of the inner part of the mounting box 401, so that the connecting plate 404 and the adjusting plate 406 can be prevented from shaking, ball grooves are formed in two ends of the adjusting, the guide opening 408 is opened to the side of the mounting box 401 corresponding to the connecting block 407, a movable strip 409 is welded to one end of the connecting block 407, a positioning screw 410 is installed on both sides of the middle of the movable strip 409, and one end of each of the three mounting boxes 401 is welded to the side of the positioning ring 411.

The middle part of the mounting box 401 is provided with a mud scraping assembly 5, and the mud scraping assembly 5 comprises a baffle 501, a mud scraping plate 502, a positioning plate 503, a stud 504, a handle 505 and a positioning groove 506;

two baffles 501 respectively movable mounting in mounting box 401 both sides, the welding of baffle 501 bottom has mud scraper 502, interval between two mud scraper 502 is the same with mounting box 401 thickness, improve the effect of mud scraper, locating plate 503 has all been welded at mud scraper 502 both ends, double-screw bolt 504 has all been run through at locating plate 503 both ends, double-screw bolt 504 one end welding has handle 505, handle 505 one end is run through there is the gag lever post, and set screw is all installed at the gag lever post both ends, be convenient for rotate handle 505, mounting box 401 both ends correspond double-screw bolt 504 department and have seted up constant head tank 506.

The utility model discloses a theory of operation and use flow: the weeding machine is moved to a position where weeding is needed, in the moving process of the weeding machine, the positioning ring 411 rotates, the weeding plate 403 contacts the ground, when one end of the weeding plate 403 is abutted to the protruded stone, the pressure on the weeding plate 403 abutted to the protruded stone is larger, the weeding plate 403 is pushed, the connecting block 407 pushes the spring 405, the spring 405 is retracted due to the fact that the adjusting plate 406 is fixed, the weeding plate 403 retracts into the mounting box 401, the protruding part of the weeding plate 403 is less, and damage to the weeding plate 403 is less;

can follow guide port 408 pulling activity strip 409, connecting block 407 is at the inside activity of guide port 408, and connecting block 407 drives adjusting plate 406 and moves down, because of the blockking of spacing strip 402, weeding board 403 position is unchangeable, and spring 405 contracts, and weeding board 403 receives the thrust size change of spring 405, changes the length that contracts in mounting box 401 when weeding board 403 is extrudeed by the stone, can adjust according to the condition on soil to reach best weeding effect.

After weeding, rotating double-screw bolt 504, making double-screw bolt 504 no longer fix the mud scraper 502, pulling handle 505 along constant head tank 506, can scrape the earth in the mounting box 401 outside through mud scraper 502, baffle 501 can block the earth that splashes, prevents that earth from getting into in the guide opening 408, and it is convenient to scrape mud, conveniently clears up.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a weeding device for agricultural facility based on gobi environment, includes weeder body (1), its characterized in that: the bottom end of the weeding machine body (1) is provided with a gearbox (2), and an output shaft (3) penetrates through the middle part of the gearbox (2);

weeding assemblies (4) are mounted at two ends of the output shaft (3), each weeding assembly (4) comprises a mounting box (401), a limiting strip (402), a weeding plate (403), a connecting plate (404), a spring (405), an adjusting plate (406), a connecting block (407), a guide port (408), a movable strip (409), a positioning screw (410) and a positioning ring (411);

the three mounting boxes (401) are welded on the outer side of the output shaft (3) at equal intervals, the two sides of the inner part of one end, far away from the output shaft (3), of each mounting box (401) are welded with limiting strips (402), a weeding plate (403) is movably arranged between the limiting strips (402), one end of the weeding plate (403) positioned inside the mounting box (401) is welded with a connecting plate (404), a spring (405) is welded at the top end of the connecting plate (404), an adjusting plate (406) is welded at the top end of the spring (405), connecting blocks (407) are welded at two ends of the side surface of the adjusting plate (406), a guide opening (408) is formed in the side surface of the mounting box (401) corresponding to the connecting blocks (407), connecting block (407) one end welding has movable strip (409), positioning screw (410), three are all installed to activity strip (409) middle part both sides mounting box (401) one end all welds in position circle (411) side.

2. The weeding device for an agricultural facility based on the Gobi environment of claim 1, wherein: the grass removing plate (403) is provided with notches at one end far away from the connecting plate (404).

3. The weeding device for an agricultural facility based on the Gobi environment of claim 1, wherein: the width of the connecting plate (404) and the width of the adjusting plate (406) are both the same as the width of the interior of the mounting box (401).

4. The weeding device for an agricultural facility based on the Gobi environment of claim 1, wherein: ball grooves are formed in two ends of the adjusting plate (406), and balls are embedded in the ball grooves.

5. The weeding device for an agricultural facility based on the Gobi environment of claim 1, wherein: a mud scraping assembly (5) is installed in the middle of the installation box (401), and the mud scraping assembly (5) comprises a baffle (501), a mud scraping plate (502), a positioning plate (503), a stud (504), a handle (505) and a positioning groove (506);

two baffle (501) respectively movable mounting in mounting box (401) both sides, baffle (501) bottom welding has mud scraper (502), locating plate (503) have all been welded at mud scraper (502) both ends, double-screw bolt (504) have all been run through at locating plate (503) both ends, double-screw bolt (504) one end welding has handle (505), mounting box (401) both ends correspond double-screw bolt (504) department and have seted up constant head tank (506).

6. The weeding device for an agricultural facility based on the Gobi environment of claim 5, wherein: the distance between the two mud scrapers (502) is the same as the thickness of the mounting box (401).

7. The weeding device for an agricultural facility based on the Gobi environment of claim 5, wherein: a limiting rod penetrates through one end of the handle (505), and positioning screws are mounted at two ends of the limiting rod.

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