CN206077961U - Lower simply instrument of weeding of membrane - Google Patents
Lower simply instrument of weeding of membrane Download PDFInfo
- Publication number
- CN206077961U CN206077961U CN201621101278.9U CN201621101278U CN206077961U CN 206077961 U CN206077961 U CN 206077961U CN 201621101278 U CN201621101278 U CN 201621101278U CN 206077961 U CN206077961 U CN 206077961U
- Authority
- CN
- China
- Prior art keywords
- crescent
- knife
- weeds
- connecting rod
- hoeing
- 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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Abstract
The utility model discloses a lower simply instrument of weeding of membrane, its include handle, connecting rod, setting at the hoeing knife of connecting rod front end piece subassembly, hoeing knife piece subassembly include crescent hoeing knife, T shape buckle spare, thread connection post, with the butterfly nut of thread connection post looks adaptation, crescent hoeing knife's border department all sets up the cutting edge, is provided with the arc track that slides at crescent hoeing knife middle part, T shape buckle spare can follow crescent hoeing knife bottom pass the arc slide the track with be located the slide thread connection support connnection on track upper portion of arc, thread connection post one end is connected with the connecting rod, the other end is connected with T shape buckle spare, can be with crescent hoeing knife centre gripping between T shape buckle spare and butterfly nut when butterfly nut and the cooperation of thread connection post, the utility model has the advantages of reasonable design, the user demand is satisfied to the position of the relative connecting rod of adjustable crescent hoeing knife, can clear away, do benefit to to the inside weeds of plastic film and loosen the soil difficult the wound to the plastic film.
Description
Technical field
This utility model is related to a kind of hoe tool for removing for weeds inside mulch film and loosening the soil, and in particular to letter under a kind of film
Easy weeding tool.
Background technology
Film-mulching technique is always the focus of people's research, wherein full film double-furrow broadcast, it is full film earthing bunch planting, micro- on ridge
The film-mulching techniques such as ditch have crops and growing vegetables area significantly to be increased, but in existing gardening weeding tool
In, scoop is big because of working area, and power thrusts are single, destructible mulch film, are not suitable for hoeing up weeds inside for mulch film and loosen the soil
Operation；Other weeding tools are there is also in structure design carries out inconvenient defect of hoeing up weeds under film.
Utility model content
The purpose of this utility model is to provide under a kind of film simple weeding tool, it is intended to which solving existing weeding tool cannot
Go deep into effectively being hoed up weeds inside mulch film, the problem of loosen the soil operation and fragile mulch film.
The technical solution adopted in the utility model is for achieving the above object：
Simple weeding tool under a kind of film, including handle, connecting rod, the blade assembly of hoeing up weeds of connecting rod front end is arranged on,
The blade assembly of hoeing up weeds, including hoe up weeds knife, T-shaped fastener, external screw thread connecting pole of crescent be adapted with external screw thread connecting pole
Wing nut；
The crescent is hoed up weeds knife, and its edge opens up blade, arc sliding is provided with the middle part of crescent hoes up weeds knife
Track；
The T-shaped fastener, which can be hoed up weeds knife bottom through arc sliding rail from crescent and be located at arc sliding rail
The external screw thread connecting pole connection on road top；
The external screw thread connecting pole, its one end is connected with connecting rod, the other end and T-shaped fastener connect；
Crescent knife of hoeing up weeds can be clamped in T-shaped fastener when which is coordinated with external screw thread connecting pole by the wing nut
Between wing nut；
Further, the front end of the connecting rod is provided with U-shaped fork, and one end of the external screw thread connecting pole is hinged on U-shaped fork
It is interior, between two side walls of U-shaped fork, external screw thread connecting pole both sides be provided with two positive stops.
Further, the crescent hoe up weeds knife knife face and connecting rod axle center between angle be 5 ° of 8 ° ~ ﹣.
Further, the crescent hoe up weeds knife horizontal length be 10cm ~ 12cm.
The beneficial effects of the utility model are：
1st, the hoe up weeds edge of knife of the crescent in this utility model opens up blade, when in use can post-tensioning hoe up weeds, pine
Soil, front can advance row hoe up weeds, loosen the soil, using convenient again；Blade assembly of hoeing up weeds can make crescent hoe up weeds knife with respect to connecting rod
Left and right any position movement, is so applied to left hand-held knife and is applied to right hand-held knife again, while convenient to mulch film both sides weeds
Removing.
2nd, one end of external screw thread connecting pole is hinged in U-shaped fork, between two side walls of U-shaped fork, external screw thread connecting pole
Both sides are provided with two positive stops, adopt the structure the inclination angle scope that can limit blade of hoeing up weeds, when crescent is hoed up weeds knife
When angle between knife face and connecting rod axle center is 0 ° ~ 8 °, it is easy to crescent curved edge on the inside of knife of hoeing up weeds to hoe up weeds or loosen the soil, when
When angle is 5 ° of 0 ° ~ ﹣, it is that crescent knife outer arcuate cutting edge of hoeing up weeds is acted on weeds or operation of loosening the soil；
3rd, crescent hoe up weeds knife horizontal length be difficult it is long, otherwise use when easily scratch mulch film, its preferred length is
10cm~12cm。
Description of the drawings
Configuration schematic diagrams of the Fig. 1 for this utility model embodiment；
Overall structure diagrams of the Fig. 2 for this utility model embodiment.
Wherein：1- handles；2- connecting rods；3- crescent is hoed up weeds knife；4-T shape fasteners；5- external screw thread connecting poles；6- butterflies
Nut；7- arc sliding rails；8-U types are pitched；9- positive stops.
Specific embodiment
This utility model preferred embodiment is illustrated below in conjunction with accompanying drawing：
As illustrated in fig. 1 and 2, simple weeding tool under a kind of film, including handle 1, connecting rod 2, it is arranged on 2 front end of connecting rod
Blade assembly of hoeing up weeds, the blade assembly of hoeing up weeds, including crescent hoe up weeds knife 3, T-shaped fastener 4, external screw thread connecting pole 5, and
The wing nut 6 that external screw thread connecting pole 5 is adapted；Crescent hoes up weeds knife 3 for tabular and thickness is not more than 3mm, T-shaped fastener
4 be able to can be stuck on the outside of arc sliding rail 7 for similar bolt arrangement, its screw cap end, and its screw rod end is half-thread structure spiral shell
Stricture of vagina part can be coordinated with external screw thread connecting pole 5, unthreaded sections can be held on the inside of arc sliding rail 7；
The crescent is hoed up weeds knife 3, and its edge opens up blade, and arc cunning is provided with the middle part of crescent hoes up weeds knife 3
Move track 7；The two ends of arc sliding rail 7 extend to hoe up weeds two crescent moon ends of knife 3 of crescent；
The T-shaped fastener 4, which can be hoed up weeds 3 bottom of knife through arc sliding rail 7 from crescent and be located at arc sliding
The external screw thread connecting pole 5 on 7 top of track connects；T-shaped fastener 4 can be threadedly coupled with external screw thread connecting pole 5, it is also possible to adopt
With being fixedly connected mode；
The external screw thread connecting pole 5, its one end is connected with connecting rod 2, the other end and T-shaped fastener 4 connect；
Crescent knife 3 of hoeing up weeds can be clamped in T-shaped buckle when which is coordinated with external screw thread connecting pole 5 by the wing nut 6
Between part 4 and wing nut 6；
The front end of the connecting rod 2 is provided with U-shaped fork 8, and one end of the external screw thread connecting pole 5 is hinged in U-shaped fork 8,
It is U-shaped fork 8 two side walls between, 5 both sides of external screw thread connecting pole be provided with two positive stops 9；Positive stop 9 can limit outer
Amplitude of fluctuation of the threaded connection post 5 around its hinged end, so as to realize that crescent is hoed up weeds the change at relative 2 inclination angle of connecting rod of knife 3；
The crescent hoe up weeds knife 32 axle center of knife face and connecting rod between angle be 5 ° of 8 ° ~ ﹣；Angle is that 5 ° of 8 ° ~ ﹣ is
Crescent is hoed up weeds the range of activity of knife 3, is that crescent hoes up weeds 3 inner side curved blade of knife in effect, during negative angle is during positive-angle
Outer arcuate blade acting on, be operation that propulsion is hoed up weeds or loosened the soil；Private tutor's control has optimal operating effect for 5 ° in 8 ° ~ ﹣.
The crescent hoe up weeds knife 3 horizontal length be 10cm ~ 12cm；Crescent is hoed up weeds the horizontal length optimal value of knife 3
12cm is alternatively for 10cm, its undersized impact is hoed up weeds efficiency, excessive, easy its maximum of scuffing mulch film is difficult more than 15cm.
In this utility model：Operator selects crescent hoe up weeds knife 3 relative using the custom of hoe tool according to oneself first
The deflection of connecting rod 2, then gos deep into inside mulch film from Seedling hole location, enters drawing side of guild using the hoe up weeds cutting edge of knife 3 of crescent
Formula hoes up weeds, also can push type hoe up weeds, impregnable version and dimensions are beneficial to going deep into inside mulch film；Crescent is hoed up weeds
The regulation of the deflection of knife 3 is realized in the following way：Manual operation wing nut 6, makes wing nut 6 and crescent hoe up weeds knife
3 separate, and the slip using T-shaped fastener 4 on arc sliding rail 7 can select connecting rod 2 and crescent to hoe up weeds the phase of knife 3
To position, wing nut 6 is screwed after selecting correct position crescent knife 3 of hoeing up weeds is stepped up；Connecting rod 2 and crescent are hoed up weeds knife 3
Optimal relative position be that connecting rod 2 is located at arc sliding rail 7 three points of 7 horizontal length of two ends or arc sliding rail
Two positions at.
Finally it should be noted that：The preferred embodiment of utility model is the foregoing is only, practicality is not limited to
It is new, although being described in detail to utility model with reference to the foregoing embodiments, for a person skilled in the art, its
Still the technical scheme described in foregoing embodiments can be modified, or which part technical characteristic is equal to
Replace.It is all within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in reality
Within new protection domain.
Claims (4)
1. simple weeding tool under a kind of film, including handle (1), connecting rod (2), the knife of hoeing up weeds for being arranged on connecting rod (2) front end
Piece component, it is characterised in that：
The blade assembly of hoeing up weeds, including crescent hoes up weeds knife (3), T-shaped fastener (4), external screw thread connecting pole (5), and outer spiral shell
The wing nut (6) that stricture of vagina connecting pole (5) is adapted；
The crescent is hoed up weeds knife (3), and its edge opens up blade, and arc cunning is provided with the middle part of crescent hoes up weeds knife (3)
Move track (7)；
The T-shaped fastener (4), which can be hoed up weeds knife (3) bottom through arc sliding rail (7) from crescent and slide positioned at arc
Move external screw thread connecting pole (5) connection on track (7) top；
The external screw thread connecting pole (5), its one end is connected with connecting rod (2), the other end and T-shaped fastener (4) connect；
Crescent knife (3) of hoeing up weeds can be clamped in T-shaped card when which is coordinated with external screw thread connecting pole (5) by the wing nut (6)
Between fastener (4) and wing nut (6).
2. simple weeding tool under a kind of film as claimed in claim 1, it is characterised in that：The front end of the connecting rod (2) sets
Be equipped with U-shaped fork (8), one end of the external screw thread connecting pole (5) is hinged in U-shaped fork (8), U-shaped fork (8) two side walls it
Between, external screw thread connecting pole (5) both sides be provided with two positive stops (9).
3. simple weeding tool under a kind of film as claimed in claim 2, it is characterised in that：The crescent is hoed up weeds knife (3)
Angle between knife face and connecting rod (2) axle center is 5 ° of 8 ° ~ ﹣.
4. simple weeding tool under a kind of film as claimed in claim 2, it is characterised in that：The crescent is hoed up weeds knife (3)
Horizontal length is 10cm ~ 12cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101278.9U CN206077961U (en) | 2016-10-08 | 2016-10-08 | Lower simply instrument of weeding of membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101278.9U CN206077961U (en) | 2016-10-08 | 2016-10-08 | Lower simply instrument of weeding of membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206077961U true CN206077961U (en) | 2017-04-12 |
Family
ID=58482610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621101278.9U Expired - Fee Related CN206077961U (en) | 2016-10-08 | 2016-10-08 | Lower simply instrument of weeding of membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206077961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874413A (en) * | 2019-04-18 | 2019-06-14 | 陈转红 | One kind weeds with a hoe dual-purpose Hardware fitting |
-
2016
- 2016-10-08 CN CN201621101278.9U patent/CN206077961U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874413A (en) * | 2019-04-18 | 2019-06-14 | 陈转红 | One kind weeds with a hoe dual-purpose Hardware fitting |
| CN109874413B (en) * | 2019-04-18 | 2022-05-10 | 陈转红 | Dual-purpose hardware fitting loosens soil and weeds |
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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: 20170412 Termination date: 20171008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |