CN211532499U

CN211532499U - Weeding device for forestry engineering

Info

Publication number: CN211532499U
Application number: CN202020085612.6U
Authority: CN
Inventors: 杨繁; 杨格
Original assignee: HUBEI ECOLOGY VOCATIONAL COLLEGE
Current assignee: HUBEI ECOLOGY VOCATIONAL COLLEGE
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-09-22
Anticipated expiration: 2030-01-15

Abstract

A weeding device for forestry engineering relates to the technical field of weeding equipment, a fence is fixedly arranged on the top surface of a box body, and the left side of the fence is in an open shape; an output shaft of the first motor penetrates through the fixing strip and is fixedly connected with a mowing cutter head, and rake teeth are rotationally arranged on the left side of the box body; the fixed inlet that is provided with on the right side wall of box, be provided with the suction pump through motor support is fixed on the interior bottom surface of box, fixedly connected with catheter on the output of suction pump, the lower extreme of catheter passes behind the bottom of box, fix on the bottom surface of box through the pipe strap, and fixedly connected with several shower nozzle on the catheter, the cutterhead of mowing cuts weeds through a motor drive, after the cutting, will cut off the grass through the rake teeth and shovel, empty in the rail, and simultaneously, spout the herbicide through the shower nozzle, thoroughly clear away ruderal root, and the automation is high, the input of cost is reduced.

Description

Weeding device for forestry engineering

Technical Field

The utility model relates to a weeding equipment technical field, concretely relates to weeding device for forestry engineering.

Background

Forestry means protecting the ecological environment and keeps ecological balance, cultivate and protect the forest in order to gain timber and other forestry products, utilize the natural characteristic of forest in order to play the production department of guard action, it is one of the important component part of national economy, the forestry needs to clear away the weeds in the forest in the cultivation process, because weeds height is higher in the deep forest, what generally adopt among the prior art is that artifical handheld weeder cuts off weeds, then carry out manual clearance to the weeds that cuts off, the operation is more loaded down with trivial details need invest a large amount of manpower resources, and the cost is improved, need to improve urgently.

Disclosure of Invention

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's weeding device for forestry engineering, the cutterhead of mowing cuts weeds through a motor drive, after the cutting, will cut off the grass through the rake teeth and shovel up, emptys in the rail, simultaneously, through the shower nozzle with the herbicide blowout, thoroughly clear away ruderal root, degree of automation is high, the input of cost is reduced.

In order to achieve the above purpose, the utility model adopts the following technical proposal: it comprises a box body and universal wheels; universal wheels are arranged at four corners of the bottom of the box body; the mower also comprises a fence, a first motor, a mower disc, rake teeth, a first electric push rod, a suction pump and a nozzle; a fence is fixedly arranged on the top surface of the box body, and the left side of the fence is in an open shape; a fixing strip is vertically and fixedly arranged on the left side wall of the box body, a first motor is fixedly arranged at the left end of the fixing strip through a motor support, a mowing cutter head is fixedly connected after an output shaft of the first motor penetrates through the fixing strip, rake teeth are rotatably arranged on the left side of the box body, a rotating shaft is rotatably arranged at the right end of the rake teeth in a penetrating manner, and the front end and the rear end of the rotating shaft are rotatably arranged on the left side wall of the box body through a shaft seat; the front side and the rear side of the upper part of the rake teeth are symmetrically provided with a first electric push rod, the lower end of the first electric push rod is hinged with the upper side face of the rake teeth, and the upper end of the first electric push rod is hinged with the upper part of the left side wall of the box body; the fixed strip is movably arranged in a gap in the middle of the rake teeth in a penetrating way; a liquid inlet is fixedly arranged on the right side wall of the box body, a suction pump is fixedly arranged on the inner bottom surface of the box body through a motor support, a liquid guide pipe is fixedly connected to the output end of the suction pump, the lower end of the liquid guide pipe penetrates through the bottom of the box body and then is fixed on the bottom surface of the box body through a pipe clamp, and a plurality of spray heads are fixedly connected to the liquid guide pipe; an electric cabinet is fixedly arranged on the rear side wall of the box body, and the first motor, the first electric push rod and the suction pump are all connected with a power supply in the electric cabinet.

Furthermore, slide rails are fixedly arranged on the inner side walls of the front side and the rear side of the fence, slide blocks are arranged on the slide rails in a sliding manner, a fixed plate is fixedly arranged between the slide blocks on the front side and the rear side, a second electric push rod is vertically and fixedly arranged at the bottom of the fixed plate, and hook teeth are fixedly connected to the lower end of the second electric push rod; a second motor is fixedly arranged on the right side wall of the fence through a motor bracket, a lead screw is fixedly connected to the output end of the second motor, the left end of the lead screw penetrates through the right side wall of the fence and is rotatably arranged between the front side wall and the rear side wall on the left side of the fence through a shaft seat, and the upper part of a fixed plate is rotatably connected with the lead screw through a nut; and the second electric push rod and the second motor are both connected with a power supply in the electric cabinet.

Further, the rear side wall of box on be provided with No. three motors through motor support is fixed, pass through the rear side wall of box on the output of No. three motors through the bearing rotation after, stretch and establish the inside at the box, and stretch and establish and serve the fixed several stirring leaf that is provided with of equal fillet.

Furthermore, a pushing handle is fixedly arranged on the right side wall of the fence and the box body, and an anti-skid sleeve is fixedly sleeved on the outer side wall of the pushing handle.

Furthermore, a sealing plug is rotatably arranged on the upper port of the liquid inlet through threads.

After the structure is adopted, the beneficial effects of the utility model are that: a weeding device for forestry engineering, the blade disc of mowing cuts weeds through a motor drive, after the cutting, will cut off the grass through the rake teeth and shovel, emptys in the rail, simultaneously, spouts the herbicide through the shower nozzle, thoroughly clears away ruderal root, degree of automation is high, the input of cost is reduced, the utility model has the advantages of set up rationally, the cost of manufacture low.

Description of the drawings:

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

Fig. 2 is a rear view of the present invention.

Fig. 3 is a schematic structural view of the rake teeth of the present invention.

Fig. 4 is a schematic structural view of the hook tooth of the present invention.

Description of reference numerals:

the device comprises a box body 1, universal wheels 2, a fence 3, a fixing strip 4, a first motor 5, a mowing cutter head 6, rake teeth 7, a rotating shaft 8, a first electric push rod 9, a liquid inlet 10, a suction pump 11, a liquid guide pipe 12, a spray head 13, an electric cabinet 14, a slide rail 15, a slide block 16, a fixing plate 17, a second electric push rod 18, a hook tooth 19, a second motor 20, a screw rod 21, a third motor 22, a stirring blade 23, a push handle 24, an anti-skidding sleeve 25 and a sealing plug 26.

The specific implementation mode is as follows:

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.

As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: it comprises a box body 1 and universal wheels 2; four corners at the bottom of the box body 1 are respectively provided with a universal wheel 2 through a wheel seat, and the universal wheels 2 adopt rolling wheels with self-braking function; the mower also comprises an enclosure 3, a first motor 5, a mower disc 6, rake teeth 7, a first electric push rod 9, a suction pump 11 and a spray head 13; the top surface of the box body 1 is fixedly welded with a fence 3, the left side of the fence 3 is arranged in an opening shape, the right side walls of the fence 3 and the box body 1 are fixedly welded with a push handle 24, and the outer side wall of the push handle 24 is fixedly sleeved with an anti-skid sleeve 25 through gluing so as to be convenient for pushing the device to a corresponding position; a fixing strip 4 is vertically and fixedly welded on the left side wall of the box body 1, a first motor 5 is fixedly arranged at the left end of the fixing strip 4 through a motor support and a bolt, a grass cutter head 6 is fixedly connected after an output shaft of the first motor 5 penetrates through the fixing strip 4, rake teeth 7 are rotatably arranged at the left side of the box body 1, a rotating shaft 8 is rotatably arranged at the right end of the rake teeth 7 in a penetrating manner, and the front end and the rear end of the rotating shaft 8 are rotatably arranged on the left side wall of the box body 1 through a shaft seat; the front side and the rear side of the upper part of the rake teeth 7 are symmetrically provided with a first electric push rod 9, the model of the first electric push rod 9 is smr-300, the lower end of the first electric push rod 9 is hinged with the upper side face of the rake teeth 7, and the upper end of the first electric push rod 9 is hinged with the upper part of the left side wall of the box body 1; the fixed strip 4 is movably arranged in a gap in the middle of the rake teeth 7 in a penetrating way; a liquid inlet 10 is fixedly welded on the right side wall of the box body 1, a sealing plug 26 is rotatably arranged on the upper port of the liquid inlet 10 through threads, a suction pump 11 is fixedly arranged on the inner bottom surface of the box body 1 through a motor bracket and a bolt, the suction pump 11 is iyg32-300 in model, a liquid guide pipe 12 is fixedly connected on the output end of the suction pump 11, the lower end of the liquid guide pipe 12 passes through the bottom of the box body 1 and then is fixed on the bottom surface of the box body 1 through a pipe clamp and a bolt, and a plurality of spray heads 13 are fixedly connected on the liquid guide pipe 12 and can spray liquid medicine aiming at the ground; the rear side wall of the box body 1 is fixedly provided with a third motor 22 through a motor support and a bolt, the model of the third motor 22 is smr-300, the output end of the third motor 22 penetrates through the rear side wall of the box body 1 through a bearing in a rotating mode and then extends into the box body 1, a plurality of stirring blades 23 are fixedly welded on the extending end with equal round angles, and the output end of the third motor 22 drives the stirring blades 23 to rotate, so that liquid medicine in the box body 1 can be more uniform; an electric cabinet 14 is fixedly arranged on the rear side wall of the box body 1, and the first motor 5, the third motor 22, the first electric push rod 9 and the suction pump 11 are all connected with a power supply in the electric cabinet 14;

the inner side walls of the front side and the rear side of the fence 3 are fixedly provided with slide rails 15, the slide rails 15 are provided with slide blocks 16 in a sliding manner, a fixed plate 17 is fixedly welded between the slide blocks 16 on the front side and the rear side, the bottom of the fixed plate 17 is vertically and fixedly provided with a second electric push rod 18 through bolts, the model of the second electric push rod 18 is smr-300, and the lower end of the second electric push rod 18 is fixedly welded with a hook tooth 19; a second motor 20 is fixedly arranged on the right side wall of the fence 3 through a motor bracket and a bolt, the model of the second motor 20 is 60ktyz, a screw rod 21 is fixedly welded on the output end of the second motor 20, the left end of the screw rod 21 penetrates through the right side wall of the fence 3 and then is rotatably arranged between the front side wall and the rear side wall on the left side of the fence 3 through a shaft seat, and the upper part of a fixed plate 17 is rotatably connected with the screw rod 21 through a nut; no. two electric putter 18 and No. two motors 20 all be connected with the interior power of electric cabinet 14, the output of No. two motors 20 rotates to make lead screw 21 rotate, and then make lead screw 21 drive and collude tooth 19 side-to-side movement, through the flexible of No. two electric putter 18, drive and collude tooth 19 and put the right side of rail 3 with disconnected grass on the left side open end of rail 3 colluding.

The working principle of the specific embodiment is as follows: the device is moved to a position where weeding is needed through the push handle 24 and the universal wheel 2, then the first motor 5 is turned on, the first motor 5 drives the mowing cutter head 6 to rotate, the stem of weeds is cut off, the left end of the rake teeth 7 moves to the position where the weeds are cut off along with continuous advancing of the device, the cut weeds are shoveled, the first electric push rod 9 is shortened, the rake teeth 7 are lifted up to dump the weeds into the fence 3, the output end of the second motor 20 rotates, so that the screw rod 21 rotates, the screw rod 21 drives the hook teeth 19 to move left and right, and the hook teeth 19 are driven to hook the cut weeds on the left opening end of the fence 3 on the right side of the fence 3 through stretching of the second electric push rod 18; carry the inside of box 1 through inlet 10 with the herbicide liquid medicine that the ratio was accomplished through inlet 10, No. three motor 22's output drives No. two pivot 8 rotations to make stirring leaf 23 stir the liquid medicine in box 1 is inside, suction pump 11 carries shower nozzle 13 with the liquid medicine through catheter 12, and spout through shower nozzle 13, can clear away the weeds root of cutting off.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the grass cutter head 6 is driven by the first motor 5 to cut weeds, and after the weeds are cut, the cut weeds are shoveled up through the rake teeth 7 and poured into the fence 3;

2. the herbicide is sprayed out through the spray head 13, the roots of weeds are thoroughly cleared, the automation degree is high, and the cost input is reduced;

3. the output of No. two motors 20 rotates to make lead screw 21 rotate, and then make lead screw 21 drive and collude tooth 19 side-to-side motion, through the flexible of No. two electric putter 18, drive and collude tooth 19 and collude the disconnected grass on the open end of rail 3 left side and put the right side of rail 3, prevent that weeds from falling out.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A weeding device for forestry engineering comprises a box body (1) and universal wheels (2); universal wheels (2) are arranged at four corners of the bottom of the box body (1); the method is characterized in that: the mower also comprises a fence (3), a first motor (5), a mower disc (6), rake teeth (7), a first electric push rod (9), a suction pump (11) and a spray head (13); a fence (3) is fixedly arranged on the top surface of the box body (1), and the left side of the fence (3) is arranged in an open manner; a fixing strip (4) is vertically and fixedly arranged on the left side wall of the box body (1), a first motor (5) is fixedly arranged at the left end of the fixing strip (4) through a motor support, a mowing cutter head (6) is fixedly connected to the output shaft of the first motor (5) after penetrating through the fixing strip (4), rake teeth (7) are rotatably arranged on the left side of the box body (1), a rotating shaft (8) is rotatably arranged at the right end of the rake teeth (7) in a penetrating mode, and the front end and the rear end of the rotating shaft (8) are rotatably arranged on the left side wall of the box body (1) through a shaft seat; the front side and the rear side of the upper part of the rake teeth (7) are symmetrically provided with a first electric push rod (9), the lower end of the first electric push rod (9) is hinged with the upper side face of the rake teeth (7), and the upper end of the first electric push rod (9) is hinged with the upper part of the left side wall of the box body (1); the fixed strip (4) is movably arranged in a gap in the middle of the rake teeth (7) in a penetrating way; a liquid inlet (10) is fixedly arranged on the right side wall of the box body (1), a suction pump (11) is fixedly arranged on the inner bottom surface of the box body (1) through a motor support, a liquid guide pipe (12) is fixedly connected to the output end of the suction pump (11), the lower end of the liquid guide pipe (12) penetrates through the bottom of the box body (1) and then is fixed to the bottom surface of the box body (1) through a pipe clamp, and a plurality of spray heads (13) are fixedly connected to the liquid guide pipe (12); an electric cabinet (14) is fixedly arranged on the rear side wall of the box body (1), and the first motor (5), the first electric push rod (9) and the suction pump (11) are all connected with a power supply in the electric cabinet (14).

2. The weeding device for forestry engineering according to claim 1, wherein: the inner side walls of the front side and the rear side of the fence (3) are fixedly provided with slide rails (15), the slide rails (15) are provided with slide blocks (16) in a sliding manner, a fixed plate (17) is fixedly arranged between the slide blocks (16) on the front side and the rear side, the bottom of the fixed plate (17) is vertically and fixedly provided with a second electric push rod (18), and the lower end of the second electric push rod (18) is fixedly connected with a hook tooth (19); a second motor (20) is fixedly arranged on the right side wall of the fence (3) through a motor support, a lead screw (21) is fixedly connected to the output end of the second motor (20), the left end of the lead screw (21) penetrates through the right side wall of the fence (3) and then is rotatably arranged between the front side wall and the rear side wall on the left side of the fence (3) through a shaft seat, and the upper part of the fixing plate (17) is rotatably connected with the lead screw (21) through a nut; the second electric push rod (18) and the second motor (20) are both connected with a power supply in the electric cabinet (14).

3. The weeding device for forestry engineering according to claim 1, wherein: the rear side wall of box (1) on be provided with No. three motor (22) through motor support is fixed, after passing the rear side wall of box (1) through the bearing rotation on the output of No. three motor (22), stretch and establish the inside at box (1), and stretch and establish and serve the fixed several stirring leaf (23) that is provided with of equal fillet.

4. The weeding device for forestry engineering according to claim 1, wherein: the right side walls of the fence (3) and the box body (1) are fixedly provided with a push handle (24), and the outer side wall of the push handle (24) is fixedly sleeved with an anti-skidding sleeve (25).

5. The weeding device for forestry engineering according to claim 1, wherein: the upper port of the liquid inlet (10) is rotatably provided with a sealing plug (26) through threads.