CN207978398U

CN207978398U - A kind of automatic weeder

Info

Publication number: CN207978398U
Application number: CN201721739573.1U
Authority: CN
Inventors: 卢晔
Original assignee: Chengdu Chuangkezhijia Technology Co Ltd
Current assignee: Chengdu Chuangkezhijia Technology Co Ltd
Priority date: 2017-12-14
Filing date: 2017-12-14
Publication date: 2018-10-19
Anticipated expiration: 2027-12-14

Abstract

A kind of automatic weeder, which is characterized in that including vehicle frame（16）, be mounted on vehicle frame（16）On weeding apparatus and remote controler, vehicle frame（16）It can automatically move, weeding apparatus includes rotation axis one（17）, grasping teeth（18）With motor one（19）, motor one（19）Mounted on vehicle frame（16）On, motor one（19）Output end connect rotation axis one（17）, grasping teeth（18）One end be fixed on rotation axis one（17）On.Weeder can remove straw in paddy automatically, and people does not have to the manual weeding under scorching sun.

Description

A kind of automatic weeder

Technical field

The utility model is related to farm equipment technical field, more particularly to a kind of automatic weeder.

Background technology

Paddy is when just harvesting, because water content is more, if storage, the germination of meeting quickly influences to go out rice below The mouthfeel and nutrition of rate and rice need rapid draing so after rice harvest, avoid germinateing.Although dryer Occur, can quick drying grain, but for the traditional agriculture based on household contract responsibility system, or mainly shone using the sun Dry mode.

When with conventional method to rice threshing, a part of straw can be broken and be mixed in paddy, shone paddy drying When in, people first can substantially shakeout paddy, and the weeder such as Fig. 1, the straw in paddy of raising then is used then to use again It shines paddy rake to dry shakeouing paddy, traditional weeder, each careless limited area of raising, people needs in scorching sun Lower long-time carries out weeding to paddy.

Paddy just needs to ted, keeps paddy drying uniform at regular intervals during drying, but in drying rice In the season of paddy, often temperature is higher, and people teds paddy under burning sun, is easy heatstroke.

Utility model content

Problem to be solved in the utility model is：The problem of how removing the straw in the paddy just harvested automatically.

The technical solution adopted in the utility model is as follows：

A kind of automatic weeder, which is characterized in that weeding apparatus and remote controler including vehicle frame, on vehicle frame, Vehicle frame can automatically move, and weeding apparatus includes rotation axis one, grasping teeth and motor one, and motor one is mounted on vehicle frame, motor one Output end connects rotation axis one, and one end of grasping teeth is fixed in rotation axis one.

When harvest, many straw can be broken and be mixed in paddy paddy, during paddy is dried, need Remove the straw in paddy.After paddy is substantially shakeout, first pass, weeding pattern：Weeder is placed in threshing ground, except During careless device movement, motor one drives rotation axis one to rotate, and rotation axis one drives grasping teeth rotation, and grasping teeth is in minimum point When, straw and a part of paddy can be picked up, during rotation, paddy can first fall grasping teeth from the gap of grasping teeth and straw It falls, then straw is fallen, and the straw fallen is on paddy.After weeding apparatus is one time mobile on threshing ground, weeding apparatus is on threshing ground Upper movement second time collects careless pattern：Motor one does not rotate, and grasping teeth grasps at the straw above paddy.If there is straw in paddy, Weeder repeats first pass and second time movement, and remote controler can control the direction of motion of vehicle frame and the work of weeding apparatus Pattern.

Further, vehicle frame includes driving wheel, driven wheel, holder two and frame, and holder two is mounted on frame, driving wheel It is mounted on holder two with driven wheel, the rotational energy of driving wheel and driven wheel drives frame movement.

Driving wheel drives by motor, and remote controler can control movement velocity and the direction of vehicle frame.

Further, frame includes foreboard, back plate, left plate and right panel, and left plate and right panel are equipped with installation weeding apparatus Mounting hole.

Further, the height of holder two can be adjusted.

When weeding apparatus is in weeding pattern, holder two is turned down, allows grasping teeth when minimum point, grasping teeth energy and ground Contact, allows grasping teeth that can pick up the straw in more paddy.When weeding apparatus is in the careless pattern of collection, adjusting bracket two allows grasping teeth Straw layer can be caught away, without catching away paddy.

Further, grasping teeth includes tilting section and segmental arc, and one end of tilting section is fixed in rotation axis one, and tilting section is remote One end from rotation axis one is connected with segmental arc, and the angle of tilting section and vertical plane is 10~20 degree, and segmental arc is far from tilting section One end diagonally downward.

When motor one is non-rotary, the tilting section of grasping teeth and the inclination angle of vertical plane are 10~20 degree, and segmental arc Diagonally downward, because straw has inhibition to grasping teeth, when the straw in paddy is more, grasping teeth is not allowed for one end far from tilting section Easily be inserted into straw, the one end of segmental arc far from tilting section diagonally downward, during grasping teeth rotates, segmental arc oblique cutting Into in straw, when motor one rotates forward, grasping teeth rotates together with straw, and when motor one inverts, straw is from grabbing It is fallen on tooth.

Further, the angle of tilting section and vertical plane is 15 degree.

Further, motor one can be with positive and negative rotation, and motor one rotates forward, until the angle of tilting section and vertical plane is 60 degree, Motor one inverts, until tilting section is 60 degree with the angle of vertical plane after vertical plane.

For motor one when rotating forward, grasping teeth picks up straw and paddy, when the angle of tilting section and vertical plane is 60 degree, Paddy has substantially been fallen, and then motor one inverts, and straw starts to fall, and grasping teeth is after vertical plane, and motor one continues to invert, directly Angle to tilting section and vertical plane is 60 degree, and straw is fallen, and motor one rotates forward again, picks up straw and a part of paddy again.

In conclusion the utility model has the beneficial effects that：

1. weeder can remove straw in paddy automatically, people does not have to the manual weeding under scorching sun；

2. this weeder can function as shining paddy rake, realize that the automatic of paddy teds.

Description of the drawings

Fig. 1 is traditional weeder schematic diagram；

Fig. 2 is the weeder schematic diagram of the utility model；

It is marked in figure：16- vehicle frames, 16001- driving wheels, 16002- driven wheels, 16003- foreboards, 16004- back plates, 16005- left plates, 16006- right panels, 16007- holders two, 17- rotation axis one, 18- grasping teeths, 18001- tilting sections, 18002- arcs Shape section, 19- motors one.

Specific implementation mode

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain this Utility model is not used to limit the utility model.

A kind of automatic weeder, which is characterized in that including vehicle frame 16, the weeding apparatus on vehicle frame 16 and remote control Device, vehicle frame 16 can automatically move, and weeding apparatus includes rotation axis 1, grasping teeth 18 and motor 1, and motor 1 is mounted on vehicle On frame 16, the output end of motor 1 connects rotation axis 1, and one end of grasping teeth 18 is fixed in rotation axis 1.

Further, vehicle frame 16 includes driving wheel 16001, driven wheel 16002, holder 2 16007 and frame, holder two 16007 are mounted on frame, and driving wheel 16001 and driven wheel 16002 are mounted on holder 2 16007, driving wheel 16001 and driven The rotational energy of wheel 16002 drives frame movement.

Further, frame includes foreboard 16003, back plate 16004, left plate 16005 and right panel 16006,16005 He of left plate Right panel 16006 is equipped with the mounting hole of installation weeding apparatus.

Further, the height of holder 2 16007 can be adjusted.

Further, grasping teeth 18 includes tilting section 18001 and segmental arc 18002, and one end of tilting section 18001, which is fixed on, to be turned On moving axis 1, the one end far from rotation axis 1 of tilting section 18001 and segmental arc 18002 connect, tilting section 18001 with it is vertical The angle in face is 10~20 degree, and the one end of segmental arc 18002 far from tilting section 18001 is diagonally downward.

When motor one is non-rotary, the tilting section of grasping teeth and the inclination angle of vertical plane are 10~20 degree, and segmental arc Diagonally downward, because straw has inhibition to grasping teeth, the straw in paddy is more for 18002 one end far from tilting section 18001 When, grasping teeth is not easily pluggable into straw, and the one end of segmental arc 18002 far from tilting section 18001 diagonally downward, is revolved in grasping teeth During turning, segmental arc oblique cutting is into straw, and when motor one rotates forward, grasping teeth rotates together with straw, in motor When one reversion, straw is fallen from grasping teeth.

Further, tilting section 18001 and the angle of vertical plane are 15 degree.

Further, motor 1 can be with positive and negative rotation, and motor 1 rotates forward, until the folder of tilting section 18001 and vertical plane Angle is 60 degree, and motor 1 inverts, until tilting section 18001 is 60 degree with the angle of vertical plane after vertical plane.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model Protection domain within.

Claims

1. a kind of automatic weeder, which is characterized in that including vehicle frame（16）, be mounted on vehicle frame（16）On weeding apparatus and distant Control device, vehicle frame（16）It can automatically move, weeding apparatus includes rotation axis one（17）, grasping teeth（18）With motor one（19）, motor one （19）Mounted on vehicle frame（16）On, motor one（19）Output end connect rotation axis one（17）, grasping teeth（18）One end be fixed on Rotation axis one（17）On.

2. a kind of automatic weeder according to claim 1, it is characterised in that：The vehicle frame（16）Including driving wheel （16001）, driven wheel（16002）, holder two（16007）And frame, holder two（16007）On frame, driving wheel （16001）And driven wheel（16002）Mounted on holder two（16007）On, driving wheel（16001）And driven wheel（16002）Rotation Frame can be driven to move.

3. a kind of automatic weeder according to claim 2, it is characterised in that：The frame includes foreboard（16003）、 Back plate（16004）, left plate（16005）And right panel（16006）, left plate（16005）And right panel（16006）Installation weeding is equipped with to set Standby mounting hole.

4. a kind of automatic weeder according to claim 2, it is characterised in that：The holder two（16007）Height It can adjust.

5. a kind of automatic weeder according to claim 1, it is characterised in that：The grasping teeth（18）Including tilting section （18001）And segmental arc（18002）, tilting section（18001）One end be fixed on rotation axis one（17）On, tilting section（18001） Far from rotation axis one（17）One end and segmental arc（18002）Connection, tilting section（18001）Angle with vertical plane is 10~20 Degree, segmental arc（18002）Far from tilting section（18001）One end diagonally downward.

6. a kind of automatic weeder according to claim 5, it is characterised in that：The tilting section（18001）With it is vertical The angle in face is 15 degree.

7. a kind of automatic weeder according to claim 5, it is characterised in that：The motor one（19）It can be positive and negative Turn, motor one（19）It rotates forward, until tilting section（18001）Angle with vertical plane is 60 degree, motor one（19）Reversion, Zhi Daoqing Oblique section（18001）With the angle of vertical plane it is 60 degree after vertical plane.