CN108156840A - A kind of removable agricultural rake - Google Patents
A kind of removable agricultural rake Download PDFInfo
- Publication number
- CN108156840A CN108156840A CN201810077627.5A CN201810077627A CN108156840A CN 108156840 A CN108156840 A CN 108156840A CN 201810077627 A CN201810077627 A CN 201810077627A CN 108156840 A CN108156840 A CN 108156840A
- Authority
- CN
- China
- Prior art keywords
- handle
- rake
- adjusting rod
- rake teeth
- link block
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
- A01B1/06—Hoes; Hand cultivators
- A01B1/14—Hoes; Hand cultivators with teeth only
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
- A01B1/22—Attaching the blades or the like to handles; Interchangeable or adjustable blades
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Cultivation Of Plants (AREA)
Abstract
The removable agricultural rake of one kind proposed by the present invention,Including drag head and handle,Drag head is made of multiple rake teeths,And it is clamped by adjustable plate,Adjustable plate both sides connect connecting rod,Relaying bar is set on rake teeth,Link block is set on handle,Middle part is equipped with adjusting rod,Link block and connecting rod grafting,Adjusting rod one end is connected with relaying bar,The other end is connected with screw plug,Adjusting rod adjusts the relative position with handle by bolt,During use,Remove plug,Pull cotton rope,Adjusting rod is controlled to drive rake teeth movement,And then realize the adjustment of spacing between rake teeth,The clamping of adjusting rod and handle is realized by bolt again,Spacing is stablized between ensureing rake teeth,Simultaneously,Rotate threaded connecting sleeve,And turn bolt,Relaying bar and adjusting rod and connecting rod and link block can be made to be detached from respectively,And then it decouples,The configuration of the present invention is simple,Rake teeth spacing is adjustable,It can adjust in real time,Improve applicability,And drag head and handle are removable connection,Partition is facilitated to store.
Description
Technical field
The present invention relates to agricultural tools field, particularly a kind of removable agricultural rake.
Background technology
Rake is a kind of common farm implements for agricultural production, commonly used to crops of putting together or scatter, faggot, field
Sundries.
Traditional rake generally comprises drag head and handle, and the drag head of traditional rake is mostly integral type, rake teeth on drag head
Spacing cannot be adjusted, and therefore, when putting object of different sizes together, usually need spare more rakes different spacing, rake is fitted
It is not high with property, meanwhile, drag head and handle are mostly integral type, it is not easy to split assembling, occupied space is larger, is unfavorable for storing.
Invention content
The present invention is in view of the above-mentioned problems, disclose a kind of removable agricultural rake.
Specific technical solution is as follows：
A kind of removable agricultural rake, including drag head and handle, which is characterized in that the drag head is made of multiple rake teeths, described
Multiple rake teeths are clamped by adjustable plate, and rake teeth is elongated, and the middle part of rake teeth is equipped with adjustment hole, and the adjustment hole is kidney slot,
By being hingedly connected, the quantity of the adjustable plate is two, is arc-shaped, between two adjustable plates for one end of multiple rake teeths
Multiple kellies are fixedly connected with, the multiple kelly equal indicative is uniformly arranged on the adjustable plate being arc-shaped, and kelly is with adjusting
Hole corresponds, and is stuck in adjustment hole；
The both ends of the adjustable plate are fixedly connected there are two symmetrical connecting rod, and one end of the connecting rod is fixed with adjustable plate to be connected
It connecing, the other end is equipped with plate, and the middle part of the plate is equipped with circular through-hole, and the hinged place of the rake teeth is equipped with relaying bar,
One end of the relaying bar is hinged with rake teeth, and threaded connecting sleeve is connected on the other end, is equipped in the threaded connecting sleeve
Internal thread；
The top of the handle is equipped with link block, and tail end is equipped with screw plug, and the both sides of the link block are equipped with symmetrical snap-gauge,
The snap-gauge quantity is 4, is symmetrical arranged in pairs, and the middle part of snap-gauge is equipped with circular screw hole, two snap-gauges of homonymy it
Between there are the gaps being inserted into for plate, plate to be inserted between gap, and pass through bolt and connect with link block, and then with handle company
It connects；
The handle is cylinder, is middle siphunculus, interior to be equipped with adjusting rod, and the adjusting rod is inserted into the middle siphunculus that handle is in
It is interior, and with handle clearance fit, one end of adjusting rod is equipped with external screw thread, and passes through external screw thread and connect with threaded connecting sleeve, and then
It is connect with drag head, the other end of adjusting rod is connected by cotton rope with screw plug；
The adjusting rod is equipped with internal plug seat, and handle is equipped with multiple outer jacks, and the internal plug seat and outer jack are worked in coordination, and leads to
Cross the clamping that bayonet lock realizes adjusting rod and handle；
Further, the extending direction for the kidney slot that the adjustment hole is in is identical with the axial direction for the strip that rake teeth is in；
Further, multiple reinforcing ribs are equipped between described two connecting rods, the reinforcing rib is arc-shaped.
Beneficial effects of the present invention are：
The removable agricultural rake of one kind proposed by the present invention, including drag head and handle, drag head is made of multiple rake teeths, and passes through tune
It saves plate to clamp, the adjustment hole on kelly and drag head on adjustable plate corresponds, and be stuck in adjustment hole, the connection of adjustable plate both sides
There is connecting rod, the hinged place of rake teeth is equipped with relaying bar, and the top of handle is equipped with link block, and middle part is equipped with the adjusting of clearance fit
Bar, grafting between link block and connecting rod, and be bolted, one end of adjusting rod is connected through a screw thread set with relaying bar phase
Even, the other end is connected by cotton rope with screw plug, and adjusting rod adjusts the relative position with handle by bolt, in use, taking
Lower end cap pulls cotton rope, and control adjusting rod drives rake teeth movement, and then realizes the adjustment of spacing between rake teeth, is passing through bolt
Realize the clamping of adjusting rod and handle, spacing is stablized between ensureing rake teeth, meanwhile, threaded connecting sleeve is rotated, and turn bolt, i.e.,
Relaying bar and adjusting rod and connecting rod and link block can be made to be detached from respectively, and then realize partition, the configuration of the present invention is simple, design
Rationally, rake teeth spacing is adjustable, and convenient, can in real time be adjusted according to the object that need to be put together, improves the applicability of rake, and drag head and
Handle is removable connection, and partition is facilitated to store.
Description of the drawings
Fig. 1 is broken away view of the present invention；
Fig. 2 is constitutional diagram of the present invention；
Fig. 3 is drag head schematic diagram；
Fig. 4 is handle schematic diagram；
Fig. 5 is relaying bar and adjusting rod connection diagram；
Fig. 6 is link block vertical view；
Fig. 7 be in Fig. 4 A-A to sectional view.
Specific embodiment
For technical scheme of the present invention is made to be more clear clearly, the present invention is described further below in conjunction with the accompanying drawings,
Any technical characteristic to technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.
Removable agricultural rake as depicted a kind of, including drag head 1 and handle 2, which is characterized in that the drag head 1 by
Multiple rake teeths 3 are formed, and the multiple rake teeth 3 is clamped by adjustable plate 4, and rake teeth 3 is elongated, and the middle part of rake teeth 3, which is equipped with, to be adjusted
Hole 5, the adjustment hole 5 are kidney slot, and by being hingedly connected, the quantity of the adjustable plate 4 is two for one end of multiple rake teeths 3
It is a, it is arc-shaped, multiple kellies 6 is fixedly connected between two adjustable plates 4, the multiple 6 equal indicative of kelly is uniformly arranged on
On the adjustable plate 4 being arc-shaped, kelly 6 is corresponded with adjustment hole 5, and is stuck in adjustment hole 5；
The both ends of the adjustable plate 4 are fixedly connected there are two symmetrical connecting rod 7, and one end and the adjustable plate 4 of the connecting rod 7 are consolidated
Fixed connection, the other end are equipped with plate 8, and the middle part of the plate 8 is equipped with circular through-hole, and the hinged place of the rake teeth 3 is equipped with
Bar 9 is relayed, one end of the relaying bar 9 is hinged with rake teeth 3, and threaded connecting sleeve 10, the screw thread are connected on the other end
Internal thread is equipped in connector sleeve 10；
The top of the handle 2 is equipped with link block 11, and tail end is equipped with screw plug 12, and the both sides of the link block 11 are equipped with symmetrically
Snap-gauge 13,13 quantity of snap-gauge is 4, is symmetrical arranged in pairs, and the middle part of snap-gauge 13 is equipped with circular screw hole, homonymy
Two snap-gauges 13 between there are the gaps being inserted into for plate 8, plate 8 to be inserted between gap, and pass through bolt and link block 11
Connection, and then connect with handle 2；
The handle 2 is cylinder, is middle siphunculus, interior to be equipped with adjusting rod 14, during the insertion of adjusting rod 14 handle 2 is in
In siphunculus, and with 2 clearance fit of handle, one end of adjusting rod 14 is equipped with external screw thread, and passes through external screw thread and threaded connecting sleeve 10
Connection, and then connect with drag head 1, the other end of adjusting rod 14 is connected by cotton rope with screw plug 12；
The adjusting rod 14 is equipped with internal plug seat 15, and handle 2 is equipped with multiple outer jacks 16, the internal plug seat 15 and outer jack 16
It works in coordination, the clamping of adjusting rod 14 and handle 2 is realized by bayonet lock 17；
Further, the extending direction for the kidney slot that the adjustment hole 5 is in is identical with the axial direction for the strip that rake teeth 3 is in；
Further, multiple reinforcing ribs 18 are equipped between described two connecting rods 7, the reinforcing rib 18 is arc-shaped.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, the change or replacement that can be readily occurred in,
Should all it cover within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection domain of claims
Subject to.
Claims (3)
1. a kind of removable agricultural rake, including drag head and handle, which is characterized in that the drag head is made of multiple rake teeths, institute
It states multiple rake teeths to clamp by adjustable plate, rake teeth is elongated, and the middle part of rake teeth is equipped with adjustment hole, and the adjustment hole is kidney-shaped
Hole, by being hingedly connected, the quantity of the adjustable plate is two, is arc-shaped, two adjustable plates for one end of multiple rake teeths
Between be fixedly connected with multiple kellies, the multiple kelly equal indicative is uniformly arranged on the adjustable plate being arc-shaped, kelly with
Adjustment hole corresponds, and is stuck in adjustment hole；
The both ends of the adjustable plate are fixedly connected there are two symmetrical connecting rod, and one end of the connecting rod is fixed with adjustable plate to be connected
It connecing, the other end is equipped with plate, and the middle part of the plate is equipped with circular through-hole, and the hinged place of the rake teeth is equipped with relaying bar,
One end of the relaying bar is hinged with rake teeth, and threaded connecting sleeve is connected on the other end, is equipped in the threaded connecting sleeve
Internal thread；
The top of the handle is equipped with link block, and tail end is equipped with screw plug, and the both sides of the link block are equipped with symmetrical snap-gauge,
The snap-gauge quantity is 4, is symmetrical arranged in pairs, and the middle part of snap-gauge is equipped with circular screw hole, two snap-gauges of homonymy it
Between there are the gaps being inserted into for plate, plate to be inserted between gap, and pass through bolt and connect with link block, and then with handle company
It connects；
The handle is cylinder, is middle siphunculus, interior to be equipped with adjusting rod, and the adjusting rod is inserted into the middle siphunculus that handle is in
It is interior, and with handle clearance fit, one end of adjusting rod is equipped with external screw thread, and passes through external screw thread and connect with threaded connecting sleeve, and then
It is connect with drag head, the other end of adjusting rod is connected by cotton rope with screw plug；
The adjusting rod is equipped with internal plug seat, and handle is equipped with multiple outer jacks, and the internal plug seat and outer jack are worked in coordination, and leads to
Cross the clamping that bayonet lock realizes adjusting rod and handle.
A kind of 2. removable agricultural rake as described in claim 1, which is characterized in that the kidney slot that the adjustment hole is in
Extending direction is identical with the axial direction for the strip that rake teeth is in.
3. a kind of removable agricultural rake as described in claim 1, which is characterized in that be equipped between described two connecting rods more
A reinforcing rib, the reinforcing rib are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810077627.5A CN108156840A (en) | 2018-01-26 | 2018-01-26 | A kind of removable agricultural rake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810077627.5A CN108156840A (en) | 2018-01-26 | 2018-01-26 | A kind of removable agricultural rake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108156840A true CN108156840A (en) | 2018-06-15 |
Family
ID=62516090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810077627.5A Pending CN108156840A (en) | 2018-01-26 | 2018-01-26 | A kind of removable agricultural rake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108156840A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955232A (en) * | 2018-08-30 | 2018-12-07 | 青岛大学 | A kind of adjustable single rake for tedding particulate matter |
| CN110214478A (en) * | 2019-06-29 | 2019-09-10 | 徐州兴隆工具科技股份有限公司 | A kind of multifunctional soil rake for sand grassland plantation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2904951A (en) * | 1957-05-22 | 1959-09-22 | Jess A Glover | Three size yard broom |
| CN2812535Y (en) * | 2005-03-31 | 2006-09-06 | 卢永法 | Portable rake capable of expanding and folding |
| CN205124254U (en) * | 2015-11-17 | 2016-04-06 | 何琨 | Novel simple and easy agricultural claw |
| CN206149844U (en) * | 2016-07-30 | 2017-05-10 | 平庆路 | Garden rake |
| CN206790892U (en) * | 2017-06-09 | 2017-12-26 | 汤兴力 | A kind of agricultural land soil waste cleaning device |
-
2018
- 2018-01-26 CN CN201810077627.5A patent/CN108156840A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2904951A (en) * | 1957-05-22 | 1959-09-22 | Jess A Glover | Three size yard broom |
| CN2812535Y (en) * | 2005-03-31 | 2006-09-06 | 卢永法 | Portable rake capable of expanding and folding |
| CN205124254U (en) * | 2015-11-17 | 2016-04-06 | 何琨 | Novel simple and easy agricultural claw |
| CN206149844U (en) * | 2016-07-30 | 2017-05-10 | 平庆路 | Garden rake |
| CN206790892U (en) * | 2017-06-09 | 2017-12-26 | 汤兴力 | A kind of agricultural land soil waste cleaning device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955232A (en) * | 2018-08-30 | 2018-12-07 | 青岛大学 | A kind of adjustable single rake for tedding particulate matter |
| CN108955232B (en) * | 2018-08-30 | 2023-05-23 | 青岛大学 | Adjustable single rake for tedding particulate matters |
| CN110214478A (en) * | 2019-06-29 | 2019-09-10 | 徐州兴隆工具科技股份有限公司 | A kind of multifunctional soil rake for sand grassland plantation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180615 |
|
| RJ01 | Rejection of invention patent application after publication |