CN209218808U - A kind of changeable rake teeth spacing of agricultural dials harrow - Google Patents
A kind of changeable rake teeth spacing of agricultural dials harrow Download PDFInfo
- Publication number
- CN209218808U CN209218808U CN201821538826.3U CN201821538826U CN209218808U CN 209218808 U CN209218808 U CN 209218808U CN 201821538826 U CN201821538826 U CN 201821538826U CN 209218808 U CN209218808 U CN 209218808U
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- Prior art keywords
- fastening
- adjusting
- rake teeth
- harrow
- changeable
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Abstract
Harrow is dialled the utility model discloses a kind of changeable rake teeth spacing of agricultural, including installing transverse slat, raking arm and multiple rake teeths, fixing seat is provided on the installation transverse slat upper surface, the raking arm is connected with fixing seat, adjusting slide bar parallel therewith is provided on the downside of the installation transverse slat, multiple connection sliding blocks are corresponded with multiple adjusting sliding sleeves respectively, and connection sliding block lower end is fixedly connected by fixed link with corresponding adjusting sliding sleeve, the connection sliding block upper surface is installed with fastening helicla flute, it adjusts and offers multiple fastening thread through-holes on sliding slot roof, multiple fastening thread through-holes are along adjusting track length dimension linear equidistant arrangement, fastening bolt with matching is interspersed on the inside of fastening thread through-hole, fastening bolt lower end is protruded into inside connection sliding block and is threadedly engaged therewith.The utility model structure is simple, thus it is possible to vary the gap of rake teeth, adaptation range is wider, and raking arm length is variable, firmly installs, practicability is stronger.
Description
Technical field
The utility model relates to agricultural tool technical field, specifically a kind of agricultural dials harrow with changeable rake teeth spacing
Son.
Background technique
Rake, including rake aody, button and handle, are characterized by, and button is a kind of round tube, which is located at rake aody
In symmetrical center line, lower end and the affixed joint portion of rake aody are in circular ring shape.With the high speed development of economic society, living standard
Continuous improvement, requirement of the people to environmental sanitation is higher and higher, and environmental protection and afforestation is also particularly important, rake be environmental protection
Common tool in greening work is frequently used for removing the hay leaf on grass or ground, and between existing rake rake teeth
Spacing can not be adjusted, and spacing is smaller between rake teeth, and labour is larger, and it is more difficult to separate object, and rake teeth spacing is larger causes
Leakage, needs to do over again again, be more troublesome.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of group harrow of the changeable rake teeth spacing of agricultural
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of changeable rake teeth spacing of agricultural dials harrow, including installation transverse slat, raking arm and multiple rake teeths, the peace
Dress transverse slat upper surface on be provided with fixing seat, the raking arm is connected with fixing seat, be provided on the downside of the installation transverse slat and
Parallel adjusting slide bar, one end and install transverse slat one end by be welded to connect be integrated, adjust slide bar on be cased with it is more
The adjusting sliding sleeve of a connection that horizontally slips therewith, multiple rake teeths pass through retention mechanism and multiple adjusting sliding sleeve lower walls respectively
It is connected, adjusting sliding slot is provided with along adjusting slide bar length direction on the lower end surface of the installation transverse slat, in the adjusting sliding slot
Multiple connection sliding blocks being slidably connected therewith are installed, adjust the setting open at one end of sliding slot, multiple connection sliding blocks respectively with it is more
A adjusting sliding sleeve corresponds, and connection sliding block lower end is fixedly connected by fixed link with corresponding adjusting sliding sleeve, the company
It connects upper end of slide block face and is installed with fastening helicla flute, adjust and offer multiple fastening thread through-holes, multiple fastenings on sliding slot roof
Tapped through hole is interspersed with fastening with matching on the inside of fastening thread through-hole along track length dimension linear equidistant arrangement is adjusted
Bolt, fastening bolt lower end are protruded into inside connection sliding block and are threadedly engaged therewith.
As a further solution of the present invention: the raking arm is made of more hand-held quarter butts, the both ends of quarter butt are held
It is respectively arranged with connection screw thread through slot and connecting screw, two adjacent hand-held quarter butts pass through connection screw thread through slot and connecting screw
It matches and is fastenedly connected, one of them hand-held quarter butt is fixedly connected with fixing seat.
As a further solution of the present invention, the outside of the hand-held quarter butt be also cased with rubber protection glove to avoid
Hand-held quarter butt directly frays palm.
The hand-held quarter butt is that wood materials are made as a further solution of the present invention,.
The retention mechanism includes that the peace adjusted on sliding sleeve side wall is arranged in as a further solution of the present invention,
Loading screw and the thread groove that rake teeth top is arranged in, the thread groove is by screw thread rotation set on the outside of installation screw rod.
The adjusting sliding slot cross sectional shape is T-shape as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that can be dismantled between two, thus the length of raking arm
It can change to adapt to different crowds and use, fastening bolt screwed out on the inside of fastening helicla flute, connection sliding block may make to exist
Sliding slot medial movement is adjusted, and then may make that adjusting sliding sleeve and connection sliding block deviates from from end side and adjust its position, thus can
To change adjacent the distance between two rake teeths, so as to the rake material or grass for changing the gap of rake teeth to adapt to different
Material.The utility model structure is simple, thus it is possible to vary and the gap of rake teeth, adaptation range is wider, and raking arm length is variable, firmly installs,
Practicability is stronger.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of dialling harrow of the agricultural with changeable rake teeth spacing.
Fig. 2 is the structural schematic diagram for dialling side view in harrow of the changeable rake teeth spacing of agricultural.
Wherein: installation transverse slat 1, fixing seat 3, adjusts slide bar 4, adjusts sliding sleeve 5, rake teeth 6, thread groove 7, fixed link raking arm 2
8, connection sliding block 9, fastening thread through-hole 10, fastening helicla flute 11, fastening bolt 12, rubber protection glove 13, hand-held quarter butt 14, company
It connects screw thread through slot 15, connecting screw 16, adjust sliding slot 17, installation screw rod 18.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of changeable rake teeth spacing of agricultural dials harrow, packet
Include installation transverse slat 1, raking arm 2 and multiple rake teeths 6, be provided with fixing seat 3 on 1 upper surface of installation transverse slat, the raking arm 2 with consolidate
Reservation 3 is connected, and the raking arm 2 is made of more hand-held quarter butts 14, and the both ends of hand-held quarter butt 14 are respectively arranged with connection screw thread
Through slot 15 and connecting screw 16, the hand-held quarter butt 14 of adjacent two are matched tightly by connection screw thread through slot 15 and connecting screw 16
It is solidly connected, one of them hand-held quarter butt 14 is fixedly connected with fixing seat 3, and then holding between quarter butt 14 and hand-held quarter butt 14 can be with
Disassembly, so the length of raking arm 2 can change to adapt to different crowds and use, the outside of the hand-held quarter butt 14 is also cased with rubber
Glue hand guard glove 13 directly frays palm to avoid hand-held quarter butt 14, and the hand-held quarter butt 14 is that wood materials are made, the peace
The downside of dress transverse slat 1 is provided with one end of adjusting slide bar 4,4 parallel therewith and one end of installation transverse slat 1 and passes through welded connecting
It is integrated, adjusts the adjusting sliding sleeve 5 for being cased with multiple connections that horizontally slip therewith on slide bar 4, multiple rake teeths 6 are respectively by tight
Gu mechanism is connected with multiple 5 lower walls of adjusting sliding sleeve, the retention mechanism includes that the installation adjusted on 5 side wall of sliding sleeve is arranged in
Screw rod 18 and the thread groove 7 that 6 top of rake teeth is arranged in, the thread groove 7 is installing 18 outside of screw rod by screw thread rotation set, described
It installs to be provided on the lower end surface of transverse slat 1 along adjusting 4 length direction of slide bar and adjusts sliding slot 17, be equipped in the adjusting sliding slot 17
Multiple connection sliding blocks 9 being slidably connected therewith, adjust sliding slot 17 setting open at one end, multiple connection sliding blocks 9 respectively with it is multiple
It adjusts sliding sleeve 5 to correspond, and 9 lower end of connection sliding block is fixedly connected by fixed link 8 with corresponding adjusting sliding sleeve 5, it is described
9 upper surface of connection sliding block is installed with fastening helicla flute 11, adjusts and offers multiple fastening thread through-holes 10 on 17 roof of sliding slot,
Multiple fastening thread through-holes 10 along the arrangement of 17 length direction linear isometry of sliding slot is adjusted, be interspersed on the inside of fastening thread through-hole 10 with
The fastening bolt 12 matched, 12 lower end of fastening bolt protrudes into the inside of connection sliding block 9 and is threadedly engaged therewith, the adjustings cunning
17 cross sectional shape of slot is T-shape, and fastening bolt 12 is screwed out 11 inside of fastening helicla flute, connection sliding block 9 may make to adjust
17 medial movement of sliding slot is saved, and then may make that adjusting sliding sleeve 5 and connection sliding block 9 deviates from from end side and adjust its position, thus
Can change adjacent the distance between two rake teeths 6, so as to change the gap of rake teeth with adapt to different rake material or
Forage.
The working principle of the utility model is: can be dismantled between hand-held quarter butt 14 and hand-held quarter butt 14, so raking arm 2
Length can change to adapt to different crowds and use, and fastening bolt 12 is screwed out 11 inside of fastening helicla flute, the company of may make
It connects sliding block 9 and is adjusting 17 medial movement of sliding slot, and then may make that adjusting sliding sleeve 5 and connection sliding block 9 deviates from and adjust from end side
Its position, thus can change adjacent the distance between two rake teeths 6, so as to change the gap of rake teeth to adapt to difference
Rake material or forage.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of changeable rake teeth spacing of agricultural dials harrow, including installation transverse slat (1), raking arm (2) and multiple rake teeths
(6), which is characterized in that be provided with fixing seat (3) on installation transverse slat (1) upper surface, the raking arm (2) and fixing seat (3)
It is connected, adjusting slide bar (4) parallel therewith, the one end of (4) and installation transverse slat is provided on the downside of installation transverse slat (1)
(1) one end is integrated by being welded to connect, and adjusts the adjusting sliding sleeve that multiple connections that horizontally slip therewith are cased on slide bar (4)
(5), multiple rake teeths (6) are connected by retention mechanism with multiple adjusting sliding sleeve (5) lower walls respectively, the installation transverse slat
(1) it is provided on lower end surface along adjusting slide bar (4) length direction and adjusts sliding slot (17), is equipped in the adjusting sliding slot (17)
Multiple connection sliding blocks (9) being slidably connected therewith adjust the setting open at one end of sliding slot (17), and multiple connection sliding blocks (9) are respectively
It is corresponded with multiple adjusting sliding sleeves (5), and connection sliding block (9) lower end passes through fixed link (8) and corresponding adjusting sliding sleeve (5)
It is fixedly connected, connection sliding block (9) upper surface is installed with fastening helicla flute (11), adjusts and offers on sliding slot (17) roof
Multiple fastening thread through-holes (10), multiple fastening thread through-holes (10) arrange along sliding slot (17) length direction linear isometry is adjusted,
It is interspersed with fastening bolt with matching (12) on the inside of fastening thread through-hole (10), connection cunning is protruded into fastening bolt (12) lower end
Block (9) is internal and is threadedly engaged therewith.
2. the changeable rake teeth spacing of agricultural according to claim 1 dials harrow, which is characterized in that the raking arm
(2) it is made of more hand-held quarter butts (14), the both ends of hand-held quarter butt (14) are respectively arranged with connection screw thread through slot (15) and connection
Screw rod (16), the hand-held quarter butt (14) of adjacent two match fastening by connection screw thread through slot (15) and connecting screw (16) and connect
It connects, one of them hand-held quarter butt (14) are fixedly connected with fixing seat (3).
3. the changeable rake teeth spacing of agricultural according to claim 2 dials harrow, which is characterized in that it is described hold it is short
The outside of bar (14) is also cased with rubber protection glove (13) and directly frays palm to avoid hand-held quarter butt (14).
4. the changeable rake teeth spacing of agricultural according to claim 2 dials harrow, which is characterized in that it is described hold it is short
Bar (14) is that wood materials are made.
5. the changeable rake teeth spacing of agricultural according to claim 1 dials harrow, which is characterized in that the fastening machine
Structure includes that setting is adjusting the thread groove (7) of installation screw rod (18) and setting on rake teeth (6) top on sliding sleeve (5) side wall, institute
Thread groove (7) are stated by screw thread rotation set in installation screw rod (18) outside.
6. the changeable rake teeth spacing of agricultural according to claim 1 dials harrow, which is characterized in that the adjusting is slided
Slot (17) cross sectional shape is T-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821538826.3U CN209218808U (en) | 2018-09-20 | 2018-09-20 | A kind of changeable rake teeth spacing of agricultural dials harrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821538826.3U CN209218808U (en) | 2018-09-20 | 2018-09-20 | A kind of changeable rake teeth spacing of agricultural dials harrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209218808U true CN209218808U (en) | 2019-08-09 |
Family
ID=67498792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821538826.3U Expired - Fee Related CN209218808U (en) | 2018-09-20 | 2018-09-20 | A kind of changeable rake teeth spacing of agricultural dials harrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209218808U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114196491A (en) * | 2021-10-29 | 2022-03-18 | 安徽王仁和米线食品有限公司 | Lees stand cooling device |
| CN117378300A (en) * | 2023-12-11 | 2024-01-12 | 山东省烟台市农业科学研究院(山东省农业科学院烟台市分院) | Grape is planted with adjustable lift control harrow machine |
-
2018
- 2018-09-20 CN CN201821538826.3U patent/CN209218808U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114196491A (en) * | 2021-10-29 | 2022-03-18 | 安徽王仁和米线食品有限公司 | Lees stand cooling device |
| CN114196491B (en) * | 2021-10-29 | 2023-08-22 | 安徽王仁和米线食品有限公司 | Distiller's grains cooling device that spreads out |
| CN117378300A (en) * | 2023-12-11 | 2024-01-12 | 山东省烟台市农业科学研究院(山东省农业科学院烟台市分院) | Grape is planted with adjustable lift control harrow machine |
| CN117378300B (en) * | 2023-12-11 | 2024-02-02 | 山东省烟台市农业科学研究院(山东省农业科学院烟台市分院) | Grape is planted with adjustable lift control harrow machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20200920 |