阅读说明：本技术 一种除草装置 (Weeding device ) 是由 胡强 于 2021-06-07 设计创作，主要内容包括：本发明公开了一种除草装置,包括操作杆,所述操作杆的一端固定连接有加固杆,所述加固杆的一侧对称安装有圆杆,所述圆杆远离加固杆的一端固定连接有手扶杆,所述操作杆远离加固杆的一端固定连接有装置框,所述装置框远离操作杆的一侧连通有锥形框,所述操作杆的一侧靠近装置框的位置套设有橡胶圈,所述橡胶圈远离操作杆的一侧对称连接有推泥板,所述推泥板的一侧安装有推动装置,所述推泥板远离推动装置的一侧安装有割断装置,所述装置框的内部安装有清泥装置,所述推动装置包括外框,所述外框的内部转动连接有内框,本发明涉及机械技术领域。该一种除草装置,实现了对杂草根系拔除的目的,提高了除草的效率。(The invention discloses a weeding device, which comprises an operating rod, wherein a reinforcing rod is fixedly connected to one end of the operating rod, a round rod is symmetrically arranged on one side of the reinforcing rod, a handrail is fixedly connected to one end of the round rod, which is far away from the reinforcing rod, a device frame is fixedly connected to one end of the operating rod, which is far away from the reinforcing rod, a conical frame is communicated with one side of the device frame, which is far away from the operating rod, a rubber ring is sleeved on the position, which is close to the device frame, of one side of the operating rod, a mud pushing plate is symmetrically connected to one side of the rubber ring, which is far away from the operating rod, a pushing device is arranged on one side of the mud pushing plate, a cutting device is arranged on one side of the mud pushing plate, which is far away from the pushing device, a mud cleaning device is arranged in the device frame, the pushing device comprises an outer frame, and an inner frame is rotatably connected in the outer frame. The weeding device achieves the purpose of removing the root system of the weeds and improves the weeding efficiency.)

1. A weeding device comprising an operating lever (1), characterized in that: one end of the operating rod (1) is fixedly connected with a reinforcing rod (2), one side of the reinforcing rod (2) is symmetrically provided with a round rod (3), one end of the round rod (3) far away from the reinforcing rod (2) is fixedly connected with a handrail rod (4), one end of the operating rod (1) far away from the reinforcing rod (2) is fixedly connected with a device frame (5), one side of the device frame (5) far away from the operating rod (1) is communicated with a conical frame (6), a rubber ring (7) is sleeved at a position on one side of the operating rod (1) close to the device frame (5), one side of the rubber ring (7) far away from the operating rod (1) is symmetrically connected with mud pushing plates (8), one side of the mud pushing plate (8) is provided with a pushing device (9), one side of the mud pushing plate (8) far away from the pushing device (9) is provided with a cutting device (10), and the inside of the device frame (5) is provided with a mud cleaning device (11).

2. A weeding apparatus according to claim 1, wherein: the pushing device (9) comprises an outer frame (91), an inner frame (92) is rotatably connected inside the outer frame (91), circular grooves (93) are uniformly formed in the bottom of the inner frame (92), a bottom block (94) is fixedly connected to the inner wall of each circular groove (93), a spring (95) is fixedly connected to one side, far away from the circular grooves (93), of the bottom block (94), and a clamping block (96) is fixedly connected to one end, far away from the bottom block (94), of the spring (95).

3. A weeding apparatus according to claim 2, wherein: arc wall (12) have been seted up to the inboard bottom of frame (91), the internally mounted of arc wall (12) has arc guide board (13), connecting rod (14) are installed to one side of arc guide board (13), the one end fixedly connected with arc push pedal (15) of arc guide board (13) are kept away from in connecting rod (14), one side of frame (91) is connected with installation pole (16), the one end and device frame (5) fixed connection of frame (91) are kept away from in installation pole (16).

4. A weeding apparatus according to claim 1, wherein: the cutting device (10) comprises a bottom plate (101), one side of the bottom plate (101) is fixedly connected with the mud pushing plate (8), one side, far away from the mud pushing plate (8), of the bottom plate (101) is provided with a rotating block (102), one side of the rotating block (102) is uniformly provided with a folding plate (103), and one side, close to the bottom plate (101), of the folding plate (103) is fixedly connected with a blade (104).

5. A weeding apparatus according to claim 4, wherein: the side of the bottom plate (101) close to the rotating block (102) is provided with a soft cushion (105), and the soft cushion (105) is made of rubber.

6. A weeding apparatus according to claim 1, wherein: clear mud device (11) are including clear mud frame (111), rectangular channel (112) have been seted up to the inside of clear mud frame (111), the bottom intercommunication of clear mud frame (111) has hollow frame (113), the inside fixedly connected with stay cord (114) of rectangular channel (112).

7. A weeding apparatus according to claim 6, wherein: the magnet drawing device is characterized in that a hollow ball (115) is fixedly connected to one end of the pull rope (114), a round hole (116) is formed in one side of the hollow ball (115), a fixing column (117) is mounted inside the hollow ball (115), and the fixing column (117) is fixedly connected with a magnet block (119) through a connecting rope (118).

Technical Field

The invention relates to the technical field of machinery, in particular to a weeding device.

Background

When people pull out weeds in crop fields, the weeds are usually pulled out by using two hands, a weeder bends down to hold the top of the weeds and pulls the weeds outwards, and the weeds are easily pulled out in the weed pulling process due to the fact that the toughness and the sharpness of different weeds are different, only the top of the weeds is pulled out, the roots of the weeds are still located in soil, and at the moment, the roots of the weeds in the soil are only dug by using hands; on the other hand, the weeds are easy to scratch, a lot of dust and bacteria are stuck on the weeds, and the weeds are not sanitary, and the dust and bacteria can cause wound infection; in addition, when weeding, the repetitive stooping and standing actions of the weeder easily cause muscle soreness of the human body, and the labor intensity is high.

For example, chinese patent CN111108826A proposes a weeding device, which comprises a grass collecting box with a grass inlet at the front end, a plurality of weeding crawler belt modules arranged side by side and arranged at the front side of the grass collecting box and with the rear end connected with the grass inlet, wherein the weeding crawler belt modules comprise an upper crawler belt and a lower crawler belt which are distributed up and down and rotate in opposite directions, the bottom of the upper crawler belt is provided with an upper engaging part protruding downwards, a plurality of upper engaging teeth are distributed on the outer surface of the upper crawler belt at equal intervals, the top of the lower crawler belt is provided with a lower engaging part protruding upwards and matched with the upper engaging part, a plurality of lower engaging teeth are distributed on the outer surface of the lower crawler belt at equal intervals, and the upper engaging teeth rotating to the upper engaging part are matched with the lower engaging teeth rotating to the lower engaging part to clamp grass. The weeding machine is reasonable in structural design, realizes mechanical weeding and root removal by utilizing the meshing of the upper and lower crawler belt meshing teeth, is good in weeding effect and high in efficiency, and effectively overcomes the defects of the existing weeding mode.

The device can't carry out the minizone when weeding and weed, can't avoid destroying the crops when weeding, can't reach the cutting purpose to the root system, can not make ruderal root system pull out more easily, can't realize carrying out the purpose of clearing up to the earth of device surface adhesion at the weeding in-process, can not let earth very easy follow device surface drop, can't improve the life of device.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a weeding device, which solves the problems that the device cannot weed in a small range during weeding and damage crops during weeding, achieves the aim of cutting root systems, enables the root systems of weeds to be pulled out more easily, achieves the aim of cleaning soil adhered to the surface of a conical frame, enables the soil to fall off from the surface of the device easily, avoids direct contact between a blade and a bottom plate, and effectively prolongs the service life of the blade.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a weeding device, includes the action bars, the one end fixedly connected with anchor strut of action bars, the round bar is installed to one side symmetry of anchor strut, the one end fixedly connected with handrail of anchor strut is kept away from to the round bar, the one end fixedly connected with device frame of anchor strut is kept away from to the action bars, one side intercommunication that the action bars was kept away from to the device frame has the toper frame, the position cover that one side of action bars is close to the device frame is equipped with the rubber circle, one side symmetric connection that the action bars was kept away from to the rubber circle has the mud pushing plate, thrust unit is installed to one side of mud pushing plate, one side that thrust unit was kept away from to the mud pushing plate is installed and is cut off the device, the internally mounted of device frame has the mud cleaning device.

Preferably, thrust unit includes the frame, the inside rotation of frame is connected with the inside casing, the circular recess has evenly been seted up to the bottom of inside casing, the inner wall fixedly connected with bottom block of circular recess, one side fixedly connected with spring of circular recess is kept away from to the bottom block, the one end fixedly connected with fixture block of bottom block is kept away from to the spring, has realized the purpose of pulling out weeds root system, has improved herbicidal efficiency.

Preferably, the arc wall has been seted up to the inboard bottom of frame, the internally mounted of arc wall has arc guide board, the connecting rod is installed to one side of arc guide board, the one end fixedly connected with arc push pedal of arc guide board is kept away from to the connecting rod, one side of frame is connected with the installation pole, the one end and the device frame fixed connection of frame are kept away from to the installation pole, have realized the efficiency of using repeatedly to the device, further strengthen the device's practicality.

Preferably, the device of cutting off includes the bottom plate, one side and the push pedal fixed connection of bottom plate, the turning block is installed to one side that the push pedal was kept away from to the bottom plate, the folded sheet is evenly installed to one side of turning block, one side fixedly connected with blade that the folded sheet is close to the bottom plate has reached the cutting purpose to the root system for ruderal root system is pulled out more easily.

Preferably, the cushion is installed to one side that the bottom plate is close to the turning block, the cushion is the rubber material, avoids the direct and bottom plate contact of blade, has effectively improved the life of blade.

Preferably, clear mud device is including clear mud frame, the rectangular channel has been seted up to clear mud frame's inside, clear mud frame's bottom intercommunication has hollow frame, the inside fixedly connected with stay cord of rectangular channel.

Preferably, the one end fixedly connected with hollow ball of stay cord, the round hole has been seted up to one side of hollow ball, the internally mounted of hollow ball has the fixed column, the fixed column has reached the purpose of clearing up the earth of toper frame surface adhesion through connecting rope fixedly connected with magnet piece for earth drops from the device surface very easily.

(III) advantageous effects

The invention provides a weeding device. The method has the following beneficial effects:

(one), this weeding device, through thrust unit's installation, utilize the power of pulling the mud pushing plate, drive the fixture block and pop out from the circular recess for the mud pushing plate takes the root system of weeds bottom out of soil outside when taking out, has realized the purpose of pulling out the weeds root system, has improved herbicidal efficiency.

(two), this weeding device, through the installation of cutting off the device, the blade that utilizes the power of upwards pulling to drive folded sheet one side rotates along the turning block, has reached the cutting purpose to the root system for ruderal root system is pulled out more easily.

(III), this weeding device, through the installation of arc guide board, utilize spring extrusion fixture block to shrink along arc guide board, realized the practicality to the device's repeated availability factor, further strengthen the device.

(IV), this weeding device, through the installation of mud cleaning device, utilize magnetic force to drive the hollow ball and swing for the hollow ball collides the toper frame of outside, has reached the purpose of clearing up the earth of toper frame surface adhesion, makes the very easy surface of following of earth drop.

(V), this weeding device, through the installation of cushion, avoid the direct and bottom plate contact of blade, effectively improved the life of blade.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a structural sectional view of the mud pushing plate of the present invention;

FIG. 3 is a schematic view of the pushing device of the present invention;

FIG. 4 is a schematic view of the cutting device according to the present invention;

fig. 5 is a schematic structural diagram of the sludge cleaning device of the present invention.

In the figure: 1 operating rod, 2 reinforcing rods, 3 round rods, 4 handrails, 5 device frames, 6 conical frames, 7 rubber rings, 8 mud pushing plates, 9 pushing devices, 91 outer frames, 92 inner frames, 93 circular grooves, 94 bottom blocks, 95 springs, 96 clamping blocks, 10 cutting devices, 101 bottom plates, 102 rotating blocks, 103 folding plates, 104 blades, 105 cushions, 11 mud cleaning devices, 111 mud cleaning frames, 112 rectangular grooves, 113 hollow frames, 114 pull ropes, 115 hollow balls, 116 circular holes, 117 fixed columns, 118 connecting ropes, 119 magnet blocks, 12 arc-shaped grooves, 13 arc-shaped guide plates, 14 connecting rods, 15 arc-shaped push plates and 16 mounting rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a weeding device, including action bars 1, the one end fixedly connected with anchor strut 2 of action bars 1, round bar 3 is installed to one side symmetry of anchor strut 2, the one end fixedly connected with handrail 4 of anchor strut 2 is kept away from to round bar 3, one end fixedly connected with device frame 5 of anchor strut 2 is kept away from to action bars 1, one side intercommunication that action bars 1 was kept away from to device frame 5 has toper frame 6, the position cover that one side of action bars 1 is close to device frame 5 is equipped with rubber circle 7, one side symmetric connection that action bars 1 was kept away from to rubber circle 7 has mud pushing plate 8, pushing device 9 is installed to one side of mud pushing plate 8.

Thrust unit 9 includes frame 91, and the inside rotation of frame 91 is connected with inside casing 92, and circular recess 93 has evenly been seted up to inside casing 92's bottom, and the inner wall fixedly connected with bottom block 94 of circular recess 93, one side fixedly connected with spring 95 that circular recess 93 was kept away from to bottom block 94, and the one end fixedly connected with fixture block 96 of bottom block 94 is kept away from to spring 95.

Arc wall 12 has been seted up to the inboard bottom of frame 91, and the internally mounted of arc wall 12 has arc guide board 13, and connecting rod 14 is installed to one side of arc guide board 13, and connecting rod 14 keeps away from arc guide board 13's one end fixedly connected with arc push pedal 15, and one side of frame 91 is connected with installation pole 16, and the one end and the device frame 5 fixed connection of frame 91 are kept away from to installation pole 16.

When the weeding device is used, the conical frame 6 is inserted into soil with weeds by the aid of the hand-held hand-holding rod 4, the mud pushing plate 8 is pushed into the soil by pressing the operating rod 1 downwards, the mud pushing plate 8 is made to penetrate into the soil at the roots of the weeds, the conical frame 6 is pulled out of the soil by the hand-held hand-holding rod 4, the mud pushing plate 8 drives the inner frame 92 to be pulled out of the outer frame 91, the fixture block 96 is driven to be popped out of the outer frame 91, the fixture block is driven to be popped out of the circular groove by the aid of the force for pulling the mud pushing plate through installation of the pushing device, the root system at the bottom of the weeds is taken out of the soil by the mud pushing plate, the purpose of pulling out the root system of the weeds is achieved, and weeding efficiency is improved.

When will push away mud board 8 once more and insert soil in, manual extrusion arc push pedal 15 releases arc guide plate 13 from arc groove 12 for utilize arc guide plate 13 to extrude fixture block 96 extrusion spring 95 income circular recess 93's inside during pushing down inside casing 92, through the installation of arc guide plate, utilize spring extrusion fixture block to contract along arc guide plate, realized the efficiency of using repeatedly to the device, further strengthen the practicality of device.

Example two

Referring to fig. 1-4, the present invention provides a technical solution: on the basis of the first embodiment, a cutting device 10 is installed on one side of the mud pushing plate 8, which is far away from the pushing device 9, the cutting device 10 includes a bottom plate 101, one side of the bottom plate 101 is fixedly connected with the mud pushing plate 8, a rotating block 102 is installed on one side of the bottom plate 101, which is far away from the mud pushing plate 8, folding plates 103 are evenly installed on one sides of the rotating blocks 102, and a blade 104 is fixedly connected to one side of the folding plates 103, which is close to the bottom plate 101.

A soft cushion 105 is arranged on one side of the bottom plate 101 close to the rotating block 102, and the soft cushion 105 is made of rubber.

During the use, when upwards pulling action bars 1 drives 8 take out of the root system of mud pushing plate, the vibration that the pulling produced drives folded sheet 103 and rotates along turning block 102, and the root system is touched to the blade 104 of one side, and through the installation of cutting off the device, the blade that utilizes the power of upwards pulling to drive folded sheet one side rotates along the turning block, has reached the cutting purpose to the root system for ruderal root system is pulled out more easily.

When the blade 104 touches the bottom plate 101, the soft pad 105 firstly touches the blade 104, and the service life of the blade is effectively prolonged through the installation of the soft pad, so that the blade is prevented from directly contacting the bottom plate.

EXAMPLE III

Referring to fig. 1-5, the present invention provides a technical solution: on the basis of the second embodiment, the mud cleaning device 11 is installed inside the device frame 5, the mud cleaning device 11 comprises a mud cleaning frame 111, a rectangular groove 112 is formed in the mud cleaning frame 111, the bottom of the mud cleaning frame 111 is communicated with a hollow frame 113, and a pull rope 114 is fixedly connected inside the rectangular groove 112.

One end of the pull rope 114 is fixedly connected with a hollow round ball 115, one side of the hollow round ball 115 is provided with a round hole 116, a fixing column 117 is arranged inside the hollow round ball 115, and the fixing column 117 is fixedly connected with a magnet block 119 through a connecting rope 118.

During the use, when pulling out the action bars 1, the inside hollow ball 115 of mud cleaning frame 111 is driven along the swing of stay cord 114 to the power of upwards pulling, when the wobbling range of hollow ball 115 is too big, inside magnet piece 119 slides along hollow ball 115, when magnet piece 119 slides to round hole 116, two magnet pieces 119 contact each other and produce the repulsion force, installation through mud cleaning device, utilize magnetic force to drive the hollow ball and swing, make the hollow ball collide to outside toper frame, reached and carried out the purpose of clearing up to the earth of toper frame surface adhesion, make the very easy device surface that follows of earth drop.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising" is used to specify the presence of stated features, integers, steps, operations, elements, components, and/or groups thereof, but does not exclude the presence of other similar features, integers, steps, operations, components, or groups thereof.

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.