Background
Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants, and belongs to the first industry, and the science of researching agriculture is agriculture; the prior art weeding device for quickly weeding has the defect that the vines are often arranged in the weeds, so that the vines are easy to be wound on a blade to cause damage when the weeds are mowed, and the service life of parts is shortened.
For example, chinese patent publication No. CN106070163B discloses a quick weeding device for agriculture, which is basically described as follows: when weeding is needed, farmers push the cart pushing rod to drive the whole device to move, the electric push rod is controlled to be shortened, the electric push rod is shortened to drive the rotating rod to swing downwards, the rotating rod swings downwards to drive the drill bit to move downwards, so that soil is loosened, the rotating rod swings downwards to loosen the steel wire rope, and the spring pulls the baffle to move downwards; in practice, when in use, the weeds are easy to wind on the surface of the device due to the fact that the weeds are hooked up by the hooks, so that the weeds are slowly removed, and the working efficiency of the device is reduced.
In view of the above, the inventors have studied and improved the existing structure and deficiency, and provided a weeding device for quickly weeding, with experience of design development and practical fabrication abundant in the related industry for many years.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a weeding device for quick weeding has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a weeding device for quickly weeding comprises a fixed frame, wherein an auxiliary device is fixedly connected to the middle of the outer side surface of the fixed frame, a supporting leg is inserted into the fixed frame, a universal wheel is fixedly connected to the bottom end of the supporting leg, a fixing pin is arranged at the bottom of the outer side surface of the fixed frame, a placing plate is fixedly connected to the upper surface of the fixed frame, a dragging handle is fixedly connected to the middle of the left side surface of the placing plate, a transmission motor is fixedly connected to the middle of the upper surface of the placing plate, a buffer rod is inserted into the middle of the upper surface of the placing plate, a buffer spring is fixedly connected into the buffer rod, a cutting blade is arranged at the bottom of the outer surface of the buffer rod, a collecting box is fixedly connected to the left side of the upper surface of the placing plate, a collecting fan is inserted into the middle of, and an air inlet pipe is inserted in the middle of the outer side surface of the collecting box.
The auxiliary device comprises a fixed plate, a right side face of the fixed plate is fixedly connected with a carding plate, a moving groove is formed in the carding plate, a moving rod is arranged in the moving groove, a pushing rod is sleeved on the outer surface of the moving rod, a connecting plate is fixedly connected to the upper surface of the pushing rod, a right side fixedly connected with push rod motor is arranged on the upper surface of the carding plate, the output end of the push rod motor is rotatably connected with a connecting piece, and the right side face of the connecting piece is fixedly connected with the middle of the left side face of the connecting plate.
Preferably, the moving groove is a square sliding groove, the moving rod is a circular sliding rod, and the moving groove is in sliding connection with the moving rod.
Preferably, the outer surfaces of the dragging handle and the supporting legs are provided with wrapping layers, and anti-skidding convex grains are arranged on the outer surfaces of the wrapping layers.
Preferably, the number of the absorption layers is two, and an absorbent is arranged in the absorption layers and is made of coconut shell activated carbon.
Preferably, the bottom of the outer side surface of the fixing frame is provided with a threaded hole, the outer surface of the fixing pin is provided with an external thread, and the fixing pin is in threaded connection with the fixing frame.
Preferably, a round hole is formed in the middle of the left side face of the collecting box, and the size of the round hole is matched with that of the collecting fan.
(III) advantageous effects
Compared with the prior art, the utility model provides a weeding device for quick weeding possesses following beneficial effect:
1. this a weeding device for quick weeding, comb weeds through carding plate, it is more smooth and easy to make the device cut weeds, and then prevent that weeds from twining on the cutting blade and causing its damage, the life of spare part has been prolonged, through the start push rod motor, make the catch bar remove right and release tendril plant from carding plate surface, and then can prevent to comb the resistance that the in-process increase operating personnel gos forward, it controls the device and has carried out the required time of weeding to have shortened operating personnel, the work efficiency of the device is promoted, the influence that causes the progress of mowing has been reduced.
2. This a weeding device for quick weeding, drag the handle through the universal wheel through the manipulation and will wholly move right for the device is more convenient for operating personnel when using and removes it, and then has improved the device's mobility.
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. 1-3, the present invention provides a technical solution: a weeding device for quickly weeding comprises a fixed frame 1, an auxiliary device 2 is fixedly connected to the middle of the outer side surface of the fixed frame 1, a supporting leg 3 is inserted into the fixed frame 1, a universal wheel 4 is fixedly connected to the bottom end of the supporting leg 3, a fixing pin 5 is arranged at the bottom of the outer side surface of the fixed frame 1, a placing plate 6 is fixedly connected to the upper surface of the fixed frame 1, a dragging handle 7 is fixedly connected to the middle of the left side surface of the placing plate 6, the dragging handle 7 is operated to move the whole body rightwards through the universal wheel 4, so that the device is more convenient for an operator to move when in use, the maneuverability of the device is improved, a transmission motor 8 is fixedly connected to the middle of the upper surface of the placing plate 6, the type of the transmission motor 8 is Y80M1-2, a buffer rod 9 is inserted into the middle of the upper surface of the placing, the bottom of buffer beam 9 surface is provided with cutting blade 11, places left side fixedly connected with collecting box 12 of board 6 upper surface, and the middle part of collecting box 12 left surface is pegged graft and is had collection fan 13, and the model of collecting fan 13 is FAG-400F, the equal fixedly connected with absorbed layer 14 in both sides around the collecting box 12 inner wall, and the middle part of collecting box 12 lateral surface is pegged graft and is had into tuber pipe 15.
The auxiliary device 2 comprises a fixed plate 201, a combing plate 202 is fixedly connected to the right side surface of the fixed plate 201, the combing plate 202 combs weeds, so that the device can cut weeds more smoothly, further, the weeds are prevented from being wound on the cutting blades 11 to cause damage of the cutting blades, the service life of parts is prolonged, a moving groove 203 is formed in the combing plate 202, a moving rod 204 is arranged in the moving groove 203, a pushing rod 205 is sleeved on the outer surface of the moving rod 204, a connecting plate 206 is fixedly connected to the upper surface of the pushing rod 205, a push rod motor 207 is fixedly connected to the right side of the upper surface of the placing plate 6, the type of the push rod motor 207 is LAP22, the push rod motor 207 is started, the pushing rod 205 moves rightwards to push vine plants out of the surface of the combing plate 202, further, resistance of forward movement of operators in the combing process can be prevented from increasing, and the time required, the work efficiency of the device is promoted, the influence on the mowing progress is reduced, the output end of the push rod motor 207 is rotatably connected with the connecting piece 208, and the right side face of the connecting piece 208 is fixedly connected with the middle of the left side face of the connecting plate 206.
The utility model discloses in, for making the operating procedure more smooth, consequently set up shifting chute 203 and be square spout, shifting rod 204 is circular slide bar, shifting chute 203 and shifting rod 204 sliding connection, and the spare part of being more convenient for removes, has strengthened operating procedure's smoothness nature.
The utility model discloses in, skid when preventing to drag handle 7 and supporting leg 3's surface and all being provided with the parcel layer, the surface on parcel layer is provided with anti-skidding protruding grain, increases the frictional force between hand and spare part, reduces the number of times that the hand skidded.
The utility model discloses in, in order to make the device more be convenient for operating personnel to use, consequently the quantity that sets up absorbed layer 14 is two sets of, and the inside of absorbed layer 14 is provided with the adsorbate, and the adsorbate is made by coconut shell activated carbon and is formed, has strengthened the device's absorption effect, prevents that the peculiar smell from being inhaled by the human body.
The utility model discloses in, in order to make the device more firm when using to set up threaded hole in the bottom of fixed frame 1 lateral surface, the surface of fixed pin 5 is provided with the external screw thread, and fixed pin 5 and fixed frame 1 threaded connection, the operating personnel of being more convenient for adjust it, have strengthened the device's stability.
The utility model discloses in, in order to improve the cooperation between spare part, consequently offered the round hole at the middle part of the 12 left surfaces of collecting box, the space between spare part has been reduced to the size of round hole and the size looks adaptation of collecting fan 13, furthest's performance spare part's effect.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the special smell collecting device is used, the fixing pin 5 is unscrewed anticlockwise, the supporting leg 3 is operated to be inserted into the fixing frame 1, the position of the cutting blade 11 is adjusted, the fixing pin 5 is screwed clockwise after the position is adjusted to a proper position, the dragging handle 7 is operated to move the whole body rightwards through the universal wheel 4, weeds are combed through the combing plate 202, vine plants are prevented from being wound on the cutting blade 11, the transmission motor 8 is started, the output end of the transmission motor 8 rotates to drive the buffer rod 9 to rotate, the buffer rod 9 rotates to drive the cutting blade 11 to rotate, the cutting blade 11 rotates to cut the weeds, the collecting fan 13 is started, the output end of the collecting fan 13 rotates to suck peculiar smell generated by cutting plant roots and stems through the air inlet pipe 15, the peculiar smell is absorbed through the absorbing layer 14, air is discharged along the collecting fan 13, after the vine plants are wound, the output end of the push rod motor 207 moves rightwards to drive the connecting piece 208 to move rightwards, the connecting piece 208 moves rightwards to drive the connecting plate 206 to move rightwards, the connecting plate 206 moves rightwards to drive the push rod 205 to move rightwards along the moving groove 203 through the moving rod 204, and the push rod 205 moves rightwards to push the vine plants out of the surface of the carding plate 202, so that the resistance of the operator in advancing is prevented from increasing.
In conclusion, this a weeding device for quick weeding combs the weeds through carding plate 202 for the device cuts the weeds more smoothly, and then prevents that weeds from twining on cutting blade 11 and causing its damage, has prolonged the life of spare part, through start-up push rod motor 207, makes catch bar 205 remove right and push out the tendril plant from carding plate 202 surface, and then can prevent to increase the resistance that operating personnel gos forward in the carding process, has shortened the operating personnel and has controlled the device and carry out the required time of weeding, has promoted the device's work efficiency, has reduced the influence that causes the speed of mowing.
This a weeding device for quick weeding, drag handle 7 through the universal wheel 4 through the manipulation and will wholly move right for the device is more convenient for operating personnel when using and is removed it, and then has improved the mobility ability of the device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.