CN105557169A - Bamboo rake - Google Patents
Bamboo rake Download PDFInfo
- Publication number
- CN105557169A CN105557169A CN201510935410.XA CN201510935410A CN105557169A CN 105557169 A CN105557169 A CN 105557169A CN 201510935410 A CN201510935410 A CN 201510935410A CN 105557169 A CN105557169 A CN 105557169A
- Authority
- CN
- China
- Prior art keywords
- rake
- bamboo rake
- rod
- bamboo
- teeth
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D7/00—Rakes
- A01D7/04—Rakes with adjustable rake-bar
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention relates to a bamboo rake. The bamboo rake comprises a rake rod. A row of rake teeth are arranged on the rake rod. A connection pipe used for connecting the rake rod to a handle is arranged on the rake rod. Height limiting devices are arranged on the two ends of the rake rod. The height limiting device comprises a positioning sleeve fixedly connected with the rake rod. An elevation rod is sleeved in the positioning sleeve. A slide plate is arranged on the bottom of the elevation rod. An arc plate is arranged on the bottom of the slide plate. The included angle between the rake teeth and the axis of the connection pipe is 135 DEG. An included angle between the teeth tips of the rake teeth and the rack teeth rod is 150 DEG. The rake teeth are oriented towards one side of the connection pipe. According to the invention, with the height limiting devices on the two ends of the rake rod, the distance between the rake teeth and the ground can be conveniently adjusted, such that rake teeth breakage or bending deformation when the bamboo rake is used for collecting fallen leaves and hay can be avoided. When the bamboo rake is used for loosening soil, the heights of the elevation rods can be conveniently adjusted, such that a soil loosening thickness can be controlled.
Description
Technical field
The present invention relates to garden instrument field, for the bamboo rake of bamboo rake fallen leaves, withered grass or loosening upper soll layer when particularly relating to a kind of gardens operation.
Background technology
Bamboo rake is a kind of instrument common in the operation of gardens.Bamboo rake is a kind ofly similar to claw, curves inwardly on the top of claw, and bending one end is downward, ground fallen leaves, withered grass can be drawn in instrument together.Bamboo rake shakeouts loose soil or soil is grabbed pine when being also used in farming.At present, common bamboo rake in use, bamboo rake tooth directly and earth surface, use can not to make during bamboo rake too great strength by bamboo rake to pressing down.Otherwise bamboo rake tooth easily ruptures or reclinate bamboo rake tooth is drawn distortion after long-term use gradually, the opposite direction to bamboo rake tooth moving direction bends, thus causes bamboo rake tooth the bamboo rakes such as fallen leaves, withered grass cannot be held together together.And when sowing waits operation, utilize bamboo rake soil grabbed pine or grab at ordinary times by irregular soil, bamboo rake tooth is easily absorbed in soil, and soil is grabbed the thickness also bad control of pine by bamboo rake tooth, and thus when operation, efficiency is low.
Summary of the invention
The present invention, in order to overcome deficiency of the prior art, provides a kind of bamboo rake, solves the bamboo rake when sending soil with bamboo rake bamboo rake and is absorbed in the problem in soil, the problem simultaneously can effectively avoiding bamboo rake tooth to rupture.
The present invention is achieved through the following technical solutions:
A kind of bamboo rake, comprise bamboo rake bar, described bamboo rake bar is provided with row's bamboo rake tooth, described bamboo rake bar is provided with the tube connector be connected to by bamboo rake bar on handle, the two ends of described bamboo rake bar are provided with height limiter, and described height limiter comprises the positioning sleeve be fixedly connected with bamboo rake bar, in described positioning sleeve, be set with elevating lever, the bottom of elevating lever is provided with slide plate, and the bottom of described slide plate is provided with arc plate.
The axis angle of described bamboo rake tooth and tube connector is 135 °.
The crown of described bamboo rake tooth and the angle of bamboo rake tooth ratch are 150 °, and crown is towards tube connector side.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is by arranging height limiter at the two ends of bamboo rake bar, and the convenient distance regulating bamboo rake tooth and ground, avoids the bamboo rake tooth when bamboo rake holds together fallen leaves, withered grass fractureed or sell off shape; When utilizing bamboo rake bamboo rake mellow soil, regulate the height of elevating lever, the thickness of bamboo rake mellow soil can be controlled.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the structural representation of height limiter of the present invention;
Fig. 3 is A-A direction view of the present invention.
In figure: 1, bracing piece; 2, bamboo rake bar; 3, elevating lever; 4, trip bolt; 5, slide plate; 501, arc plate; 6, positioning sleeve; 7, bamboo rake tooth; 701, crown; 8, tube connector.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
A kind of bamboo rake, as shown in Figure 1, comprises bamboo rake bar 2, described bamboo rake bar 2 is provided with row's bamboo rake tooth 7, and bamboo rake bar 2 is provided with the tube connector 8 be connected to by bamboo rake bar 2 on handle.When bamboo rake holds together to collect withered grass, fallen leaves, bamboo rake tooth 7 is utilized fallen leaves and withered grass to be collected together.This bamboo rake that bamboo rake tooth 7 is set on bamboo rake bar 2, bamboo rake tooth 7 directly and earth surface in use, when firmly bamboo rake holds together bamboo rake tooth 7 easily fracture, bending.For solving the problem that bamboo rake tooth 7 easily fractures, the two ends of bamboo rake bar 2 are provided with height limiter; As shown in Figure 2 and Figure 3, height limiter comprises the positioning sleeve 6 be fixedly connected with bamboo rake bar 2, elevating lever 3 is set with in described positioning sleeve 6, be fixedly connected with by trip bolt 4 between elevating lever 3 with positioning sleeve 6, the bottom of elevating lever 3 is provided with slide plate 5, and the bottom of described slide plate 5 is provided with arc plate 501.Arc plate 501 and earth surface, when bamboo rake holds together fallen leaves and withered grass, regulate the height of elevating lever 3, make bamboo rake tooth 7 depart from ground, avoids bamboo rake tooth 7 and ground to swipe, prevent bamboo rake tooth 7 from fractureing or bending.When with bamboo rake bamboo rake mellow soil, adjusted the position of elevating lever 3, control bamboo rake tooth 7 inserts the degree of depth in soil, thus controls the thickness of the soil of bamboo rake pine.
When bamboo rake holds together withered grass, fallen leaves, tilt between bamboo rake bar 2 and ground, for convenience of operation, as shown in Figure 3, described bamboo rake tooth 7 is 135 ° with the axis angle of tube connector 8, the comfort and convenient the most when this operating angle.
For ground fallen leaves bamboo rake will be attached to, as shown in Figure 3, the crown 701 of described bamboo rake tooth 7 is 150 ° with the angle of bamboo rake tooth 7 ratch, and crown 701 is towards tube connector 8 side.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a bamboo rake, comprise bamboo rake bar (2), described bamboo rake bar (2) is provided with row's bamboo rake tooth (7), described bamboo rake bar (2) is provided with the tube connector (8) be connected to by bamboo rake bar (2) on handle, it is characterized in that: the two ends of described bamboo rake bar (2) are provided with height limiter, described height limiter comprises the positioning sleeve (6) be fixedly connected with bamboo rake bar (2), elevating lever (3) is set with in described positioning sleeve (6), the bottom of elevating lever (3) is provided with slide plate (5), and the bottom of described slide plate (5) is provided with arc plate (501).
2. a kind of bamboo rake according to claim 1, is characterized in that: described bamboo rake tooth (7) is 135 ° with the axis angle of tube connector (8).
3. a kind of bamboo rake according to claim 1, is characterized in that: the crown (701) of described bamboo rake tooth (7) and the angle of bamboo rake tooth (7) ratch are 150 °, and crown (701) is towards tube connector (8) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510935410.XA CN105557169A (en) | 2015-12-15 | 2015-12-15 | Bamboo rake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510935410.XA CN105557169A (en) | 2015-12-15 | 2015-12-15 | Bamboo rake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105557169A true CN105557169A (en) | 2016-05-11 |
Family
ID=55868303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510935410.XA Pending CN105557169A (en) | 2015-12-15 | 2015-12-15 | Bamboo rake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105557169A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107493693A (en) * | 2017-09-27 | 2017-12-22 | 江苏经贸职业技术学院 | A kind of Chinese garden planting instrument |
| CN108684814A (en) * | 2018-05-22 | 2018-10-23 | 浙江竹孝宝生物科技有限公司 | A kind of wooden rake in labour-saving easy to operate |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1419897A (en) * | 1972-05-18 | 1975-12-31 | Wolf Geraete Gmbh | Rake head for treating lawns |
| US4091879A (en) * | 1977-03-21 | 1978-05-30 | Edward Lomberk | Convertible garden rake and cultivating tool |
| US4219994A (en) * | 1979-03-08 | 1980-09-02 | Ciscon Julian J | Adjustable pivoting hand rake |
| US20110067375A1 (en) * | 2009-09-18 | 2011-03-24 | Antonio Madaffer | Rake for grooming surfaces |
| CN103348791A (en) * | 2013-06-08 | 2013-10-16 | 安徽兆鑫集团农机制造有限公司 | Multifunctional deep scarification soil preparation combined machine |
| CN104221496A (en) * | 2013-06-14 | 2014-12-24 | 曹尚运 | Flexible rake structure |
-
2015
- 2015-12-15 CN CN201510935410.XA patent/CN105557169A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1419897A (en) * | 1972-05-18 | 1975-12-31 | Wolf Geraete Gmbh | Rake head for treating lawns |
| US4091879A (en) * | 1977-03-21 | 1978-05-30 | Edward Lomberk | Convertible garden rake and cultivating tool |
| US4219994A (en) * | 1979-03-08 | 1980-09-02 | Ciscon Julian J | Adjustable pivoting hand rake |
| US20110067375A1 (en) * | 2009-09-18 | 2011-03-24 | Antonio Madaffer | Rake for grooming surfaces |
| CN103348791A (en) * | 2013-06-08 | 2013-10-16 | 安徽兆鑫集团农机制造有限公司 | Multifunctional deep scarification soil preparation combined machine |
| CN104221496A (en) * | 2013-06-14 | 2014-12-24 | 曹尚运 | Flexible rake structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107493693A (en) * | 2017-09-27 | 2017-12-22 | 江苏经贸职业技术学院 | A kind of Chinese garden planting instrument |
| CN108684814A (en) * | 2018-05-22 | 2018-10-23 | 浙江竹孝宝生物科技有限公司 | A kind of wooden rake in labour-saving easy to operate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |