CN207235446U - A kind of weed killer - Google Patents
A kind of weed killer Download PDFInfo
- Publication number
- CN207235446U CN207235446U CN201721318136.2U CN201721318136U CN207235446U CN 207235446 U CN207235446 U CN 207235446U CN 201721318136 U CN201721318136 U CN 201721318136U CN 207235446 U CN207235446 U CN 207235446U
- Authority
- CN
- China
- Prior art keywords
- support bar
- cover
- hard
- gear
- major axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of weed killer, it is related to agricultural mechanical equipment field, hard major axis is provided with first support bar, one end of second flexible axle is connected through branches with one end of the hard major axis in first support bar, the other end of hard major axis is provided with angular wheel, the bevel gear in gear-box that angular wheel is set with the first support bar other end is engaged, the first cover is fixed with gear-box, clutch shaft bearing and transmission shaft are provided with first cover, transmission shaft is connected on one end of raking wheel, the other end of second support bar is provided with support base, the second cover is provided with support base, second bearing is provided with second cover and with moving axis, axis connection is driven on the other end of raking wheel.It is reasonable in design, good appearance, and modern design is unique, and easy to operate, easy to use, weeding area is wide, and work efficiency is high, and light, resistance is small, disclosure satisfy that the use demand of people.
Description
Technical field：
A kind of weed killer is the utility model is related to, belongs to technical field of agricultural mechanical equipment.
Background technology：
Development of Agricultural Mechanization, improve work efficiency, improve agricultural production efficiency, widely regional in a farming area
Seem that it is important, instrument of the weeding apparatus as important role in agricultural production, have to the yield of crops most straight
Connect influence.
At present, weeding main means have sprinkling herbicide, artificial weeding and use herbicide three kinds of modes of weeding.Due to except
Careless agent has a large amount of harmful substances, and infringement can be produced to geology, and artificial weeding efficiency is low, of high cost, therefore uses weeder weeding more
To be extensive.
Existing weeder is mainly made of rack section, running part and weeding part, wherein, weeding part include with
Main shaft that running part is connected, the cutterhead for weeding, impart power to cutterhead cutterhead by main shaft and rotate, so that
Realize the function of weeding.But the interim size between existing weeder main shaft and cutterhead is larger, in weeding process cutterhead and
The swing of main shaft is big, causes the vibration of whole weeding part.Therefore, after long-time is vibrated, connecting the rack of cutterhead can go out
Now loosen, damage is produced to cutterhead.
Utility model content：
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide a kind of weed killer.
A kind of weed killer of the utility model, it includes gasoline engine, the first flexible axle, driven rod, hard short axle, second soft
Axis, switch, branches, first support bar, second support bar, hard major axis, angular wheel, gear-box, bevel gear, the first face
Lid, clutch shaft bearing, transmission shaft, raking wheel, support base, the second cover, second bearing and with moving axis, first is provided with gasoline engine
Flexible axle, and connected by one end of the first flexible axle and driven rod, hard short axle and the second flexible axle are provided with driven rod, hard short axle
Both ends are fixedly connected with the first flexible axle and the second flexible axle respectively, and switch, the other end of driven rod and branch are provided with driven rod
One end of part is fixedly connected, and the one end of the other ends of branches respectively with first support bar and second support bar is fixedly connected, and
Hard major axis is provided with one supporting rod, one end of the second flexible axle connects through branches and one end of the hard major axis in first support bar
Connect, the other end of hard major axis is provided with angular wheel, the umbrella in gear-box that angular wheel is set with the first support bar other end
Shape gear is engaged, and the first cover is fixed with gear-box, and clutch shaft bearing and transmission shaft are provided with the first cover, and transmission shaft connects
It is connected on one end of raking wheel, the other end of second support bar is provided with support base, is provided with the second cover on support base, and second
Second bearing is provided with cover and with moving axis, drives axis connection on the other end of raking wheel.
Preferably, being provided with handle in the middle part of the drive link, it is convenient for people to operate.
Preferably, respectively by several between the branches and drive link, first support bar and second support bar
Screw is fixedly connected.
Preferably, the quantity of the raking wheel is one or two, or several, it can be increased according to use demand
And reduction.
The beneficial effects of the utility model：It is reasonable in design, good appearance, and modern design is unique, easy to operate, makes
With conveniently, weeding area is wide, and work efficiency is high, and light, resistance is small, disclosure satisfy that the use demand of people.
Brief description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and attached drawing.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the exploded structure diagram of the utility model.
1- gasoline engines；The first flexible axles of 2-；3- driven rods；The hard short axles of 4-；The second flexible axles of 5-；6- is switched；7- branches；8-
One supporting rod；9- second support bars；The hard major axis of 10-；11- angular wheels；12- gear-boxes；13- bevel gears；The first faces of 14-
Lid；15- clutch shaft bearings；16- transmission shafts；17- raking wheels；18- support bases；The second covers of 19-；20- second bearings；21- drives
Axis；22- handles.
Embodiment：
Such as Fig. 1, shown in Fig. 2, present embodiment uses following technical scheme：It include gasoline engine 1, the first flexible axle 2,
Driven rod 3, hard short axle 4, the second flexible axle 5, switch 6, branches 7, first support bar 8, second support bar 9, hard major axis 10, taper
Gear 11, gear-box 12, bevel gear 13, the first cover 14, clutch shaft bearing 15, transmission shaft 16, raking wheel 17, support base 18,
Second cover 19, second bearing 20 and with moving axis 21, are provided with the first flexible axle 2, and pass through the first flexible axle 2 with passing on gasoline engine 1
Send one end of bar 3 to connect, be provided with hard 4 and second flexible axle 5 of short axle in driven rod 3, the both ends of hard short axle 4 respectively with the first flexible axle
2 are fixedly connected with the second flexible axle 5, and switch 6 is provided with driven rod 3, and the other end of driven rod 3 and one end of branches 7 are fixed
Connection, the one end of the other ends of branches 7 respectively with first support bar 8 and second support bar 9 are fixedly connected, first support bar 8
Hard major axis 10 is inside provided with, one end of the second flexible axle 5 connects through branches 7 and one end of the hard major axis 10 in first support bar 8
Connect, the other end of hard major axis 10 is provided with angular wheel 11, the gear-box that angular wheel 11 is set with 8 other end of first support bar
Bevel gear 13 in 12 is engaged, and the first cover 14 is fixed with gear-box 12, clutch shaft bearing is provided with the first cover 14
15 and transmission shaft 16, transmission shaft 16 be connected on one end of raking wheel 17, the other end of second support bar 9 is provided with support base
18, the second cover 19 is provided with support base 18, second bearing 20 is provided with the second cover 19 and with moving axis 21, band moving axis 21
It is connected on the other end of raking wheel 17.
Wherein, the middle part of the drive link 3 is provided with handle 22, is convenient for people to operate；The branches 7 and transmission
It is fixedly connected respectively by several screws between bar 3, first support bar 8 and second support bar 9；The quantity of the raking wheel 17
For one or two, or several, can be increased and decreased according to use demand.
The operation principle of present embodiment：Switch 5 is opened, gasoline engine 1 is started to work, and is driven by the first flexible axle 2
Angular wheel 11 on hard short axle 4, the second flexible axle 5 and hard major axis 10 rotates, and angular wheel 11 drives bevel gear 13 and passes to
Axis 16 rotates, and passes to axis 16 and drives raking wheel 17 to work.
Present embodiment is reasonable in design, good appearance, and modern design is unique, easy to operate, easy to use, removes
Careless area is wide, and work efficiency is high, and light, resistance is small, disclosure satisfy that the use demand of people.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (3)
- A kind of 1. weed killer, it is characterised in that：It includes gasoline engine (1), the first flexible axle (2), driven rod (3), hard short axle (4), the second flexible axle (5), switch (6), branches (7), first support bar (8), second support bar (9), hard major axis (10), taper Gear (11), gear-box (12), bevel gear (13), the first cover (14), clutch shaft bearing (15), transmission shaft (16), raking wheel (17), support base (18), the second cover (19), second bearing (20) and to be provided with first with moving axis (21), on gasoline engine (1) soft Axis (2), and be connected by the first flexible axle (2) with one end of driven rod (3), it is provided with hard short axle (4) and second in driven rod (3) Flexible axle (5), the both ends of hard short axle (4) are fixedly connected with the first flexible axle (2) and the second flexible axle (5) respectively, and driven rod is installed on (3) Have switch (6), the other end of driven rod (3) is fixedly connected with one end of branches (7), the other ends of branches (7) respectively with First support bar (8) is fixedly connected with one end of second support bar (9), and hard major axis (10) is provided with first support bar (8), the One end of two flexible axles (5) is connected through branches (7) with one end of the hard major axis (10) in first support bar (8), hard major axis (10) the other end is provided with angular wheel (11), the gear-box that angular wheel (11) is set with first support bar (8) other end (12) bevel gear (13) in is engaged, and the first cover (14) is fixed with gear-box (12), and the first cover is set on (14) There are clutch shaft bearing (15) and transmission shaft (16), transmission shaft (16) is connected on one end of raking wheel (17), second support bar (9) The other end is provided with support base (18), is provided with the second cover (19) on support base (18), and the is provided with the second cover (19) Two bearings (20) and with moving axis (21), are connected on the other end of raking wheel (17) with moving axis (21).
- A kind of 2. weed killer according to claim 1, it is characterised in that：The middle part installation of the driven rod (3) There is handle (22).
- A kind of 3. weed killer according to claim 1, it is characterised in that：The branches (7) and driven rod (3), it is fixedly connected respectively by several screws between first support bar (8) and second support bar (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721318136.2U CN207235446U (en) | 2017-10-13 | 2017-10-13 | A kind of weed killer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721318136.2U CN207235446U (en) | 2017-10-13 | 2017-10-13 | A kind of weed killer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207235446U true CN207235446U (en) | 2018-04-17 |
Family
ID=61890188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721318136.2U Expired - Fee Related CN207235446U (en) | 2017-10-13 | 2017-10-13 | A kind of weed killer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207235446U (en) |
-
2017
- 2017-10-13 CN CN201721318136.2U patent/CN207235446U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20191013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |