CN205623217U - Bamboo pocket digger blade - Google Patents
Bamboo pocket digger blade Download PDFInfo
- Publication number
- CN205623217U CN205623217U CN201620485240.XU CN201620485240U CN205623217U CN 205623217 U CN205623217 U CN 205623217U CN 201620485240 U CN201620485240 U CN 201620485240U CN 205623217 U CN205623217 U CN 205623217U
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- China
- Prior art keywords
- spade
- perching knife
- stamp
- digger blade
- length
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Abstract
The utility model discloses a bamboo pocket digger blade, include spiller, share shaft and the rammer of mutually supporting and using with the share shaft, the share shaft is the cavity form, the width of spiller is crescent by top to bottom, the top of spiller is stretched into in the share shaft, the bottom of share shaft with the top of spiller links to each other, the length of rammer is greater than the length of share shaft, the rammer can insert in the share shaft, and the rammer inserts can touch during the bottom of share shaft the top of spiller. The utility model discloses simple structure, low cost can high -efficiently eradicate the bamboo pocket of the bamboo that grows thickly.
Description
Technical field
This utility model relates to bamboo planting technology field, particularly relates to a kind of bamboo pocket digger blade.
Background technology
In Cluster Bamboo cultivating process, bamboo clump there will be and raises year by year, and the problem such as bamboo pocket, the naked leakage of bamboo root causes bamboo grove
Easily decay, yield decline a difficult problem.
The bamboo pocket of Cluster Bamboo, is directly to be unearthed into Radix Crotalariae szemoensis by the lateral bud on female bamboo stalk base, grows up to Hsinchu, next year Hsinchu
There is again Hsinchu of future generation in the lateral bud of culm base, the most constantly repeats, and is formed by female bamboo and the stalk of a series of Hsinchu
The subterraneous stem system that base and stalk handle are constituted.
Dig out part bamboo pocket and the yield of bamboo sprout can be greatly improved.At present, the method excavating bamboo pocket is the most artificial
Hand-held iron hammer taps spades and excavates and utilize bamboo pocket excavator to excavate.Artificial hand-held iron hammer taps spades and excavates bamboo pocket
Causing high effort for, there is potential safety hazard, work efficiency is relatively low；It is field work owing to bamboo pocket excavates, utilizes bamboo pocket
When excavator excavates, dynamical problem is difficult to solve, and the deadweight of bamboo pocket excavator is relatively big, and during work, amplitude of fluctuation is big,
It is difficult to hold, during operation, easily damages bamboo base portion Radix Crotalariae szemoensis mesh.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of bamboo pocket digger blade, simple in construction, easy to operate,
Laborsaving, efficient.
This utility model is by the techniques below means above-mentioned technical problem of solution:
A kind of bamboo pocket digger blade, including perching knife, spade and the stamp being used in conjunction with each other with spade, described shovel
Handle is hollow form, and the width of described perching knife is gradually increased to bottom by top, and the top of described perching knife extend into institute
Stating in spade, the bottom of described spade is connected with the top of described perching knife, and the length of described stamp is more than described
The length of spade, described stamp is inserted in described spade, and is inserted into described at described stamp
The top of described perching knife can be touched during the bottom of spade.
Reach has the technical effect that, described spade is hollow form, and described stamp can be mutually matched with described spade,
Described stamp can extend in the cavity of described spade, and just can touch the when of extending into bottommost
To the top of described perching knife, operator is pounded after mentioning stamp still further below, impact force action on described perching knife,
And then drive perching knife can excavate bamboo pocket；One of effect of described spade is stamp can be assisted to position, when striking
Hitting when rod falls and can just pound on described perching knife, it two is to facilitate operator hand-held, and operator is in appearance of standing
Can be carried out operation under gesture, improve work efficiency.
Further, described perching knife welds with described spade, can firmly connect perching knife and spade by welding.
Further, described perching knife is flexibly connected with described spade, and the top of described perching knife is provided with limited block, institute
State the medial surface bottom spade and be provided with the stopper slot cooperated with described limited block.Perching knife is with spade activity even
Connect, in use the limited block on perching knife is directed at the stopper slot inside spade, the two can be fixed, when
Perching knife or spade can be individually replaced one after being damaged.
Further, the width bottom described perching knife is 9-10cm, length 15-18cm, and described perching knife extend into institute
State a length of 3-5cm in spade.The width of described perching knife matches with the size of bamboo pocket, perching knife and bamboo pocket
Contact area is suitable, and perching knife is long or too short all can affect the efficiency that bamboo pocket is rooted out；Described perching knife extend into spade
In, stamp directly impinges upon the top of perching knife when falling, it is a length of that described perching knife extend in described spade
3-5cm, the most both can make perching knife be connected with the firm of spade, can ensure that again the power acting on perching knife relatively
Greatly.
Further, a length of 80-100cm of described spade, a length of 100-120cm of described stamp.Shovel
The length of handle and perching knife within the above range, is coordinated mutually with Human Height ratio, can make the hand-held spade of operator and
The when of mentioning and fall stamp, operator can be in state as snug as a bug in a rug, does not haves lumbar fatigue；
The length of the length spade to be longer than of stamp, so can ensure that stamp dropping to lowest part when still
So some is exposed at outside spade, it is simple to hand-held.
Further, a diameter of 3.5-4cm of described spade, this size can be more holding spade when
Firm.
Further, described stamp is filled circles column, and the weight of described stamp is 3.5-4.5kg, taps
Rod is set to solid meeting and increases the impulsive force that stamp falls, the most laborsaving but also efficient.
Further, also including that counterweight, described counterweight are the cylinder of inner hollow, described counterweight is sleeved on described
On stamp, described counterweight is connected with described stamp by contiguous block, the internal diameter of described counterweight and described spade
External diameter corresponding, described counterweight can be enclosed within outside described spade and be slidably matched with described spade, described shovel
Handle is axially provided with slotted opening along self, and described contiguous block can slide up and down along described slotted opening.Join
Weight can increase the impulsive force that stamp is downward, can improve the efficiency that bamboo pocket excavates, additionally, counterweight wraps in institute
State the outside of spade, spade can be effectively protected, prevent spade from ftractureing.
Further, described counterweight is symmetrically arranged with two and rides, during digging bamboo pocket, run into harder
When, foot-operated auxiliary can be stepped down in foot.
Further, the knife face of described perching knife is provided with pawl, excavating bamboo pocket when, when stamp is mentioned
After, perching knife can the most upwards resilience, pawl is possible to prevent resilience, improves efficiency.
The beneficial effects of the utility model: simple in construction, easy to operate, with low cost, bamboo pocket can be removed by high-efficient cleaning.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is profile of the present utility model；
Fig. 3 is the structural representation of this utility model embodiment three.
Detailed description of the invention
Below with reference to accompanying drawing, this utility model is described in detail:
Embodiment one
As shown in Figure 1-2:
A kind of bamboo pocket digger blade, including perching knife 1, spade 2 and the solid cylinder being used in conjunction with each other with spade 2
The stamp 3 of shape, described spade 2 is hollow form, and the width of described perching knife 1 is gradually increased to bottom by top,
The top of described perching knife 1 extend in described spade 2, the bottom of described spade 2 and the top of described perching knife 1
Welding, the length of described stamp 3 is more than the length of described spade 2, and described stamp 3 is inserted into institute
State in spade 2, and described shovel can be touched when described stamp 3 is inserted into the bottom of described spade 2
The top of cutter 1.
Width bottom described perching knife 1 is 9-10cm, length 15-18cm, and described perching knife 1 extend into described shovel
A length of 3-5cm in handle 2, a length of 80-100cm of described spade 2, described stamp 3 a length of
100-120cm, a diameter of 3.5-4cm of described spade 2.
The weight of described stamp 3 is 3.5-4.5kg.
Embodiment two
As shown in Figure 1-2:
A kind of bamboo pocket digger blade, including perching knife 1, spade 2 and the solid cylinder being used in conjunction with each other with spade 2
The stamp 3 of shape, described spade 2 is hollow form, and the width of described perching knife 1 is gradually increased to bottom by top,
The top of described perching knife 1 extend in described spade 2, the bottom of described spade 2 and the top of described perching knife 1
Being flexibly connected, the length of described stamp 3 is more than the length of described spade 2, and described stamp 3 is inserted into
In described spade 2, and institute can be touched when described stamp 3 is inserted into the bottom of described spade 2
State the top of perching knife 1.
The top of described perching knife 1 is provided with limited block, and the medial surface bottom described spade 2 is provided with and described limit
The stopper slot that position block cooperates.
Width bottom described perching knife 1 is 9-10cm, length 15-18cm, and described perching knife 1 extend into described shovel
A length of 3-5cm in handle 2, a length of 80-100cm of described spade 2, described stamp 3 a length of
120-150cm, a diameter of 3.5-4cm of described spade 2.
The weight of described stamp 3 is 3.5-4.5kg.
It is provided with pawl on the knife face of described perching knife 1.
Embodiment three
As shown in Figure 3:
A kind of bamboo pocket digger blade, including perching knife 1, spade 2 and the stamp 3 being used in conjunction with each other with spade 2,
Described spade 2 is hollow form, and the width of described perching knife 1 is gradually increased to bottom by top, described perching knife 1
Top extend in described spade 2, and the bottom of described spade 2 is connected with the top movable of described perching knife 1, institute
Stating the length length more than described spade 2 of stamp 3, described stamp 3 is inserted into described spade 2
In, and the top of described perching knife 1 can be touched when described stamp 3 is inserted into the bottom of described spade 2
Portion.
The top of described perching knife 1 is provided with limited block, and the medial surface bottom described spade 2 is provided with and described limit
The stopper slot that position block cooperates.
Width bottom described perching knife 1 is 9-10cm, length 15-18cm, and described perching knife 1 extend into described shovel
A length of 3-5cm in handle 2, a length of 80-100cm of described spade 2, described stamp 3 a length of
100-120cm, a diameter of 3.5-4cm of described spade 2.
Described stamp 3 is filled circles column, and the weight of described stamp 3 is 3.5-4.5kg.
Also including counterweight 4, described counterweight 4 is the cylinder of inner hollow, described counterweight 4 be sleeved on described in strike
Hitting on rod 3, described counterweight 4 is connected with described stamp 3 by contiguous block 5, the internal diameter of described counterweight 4 and
The external diameter of described spade 2 is corresponding, described counterweight 4 can be enclosed within outside described spade 2 and with described spade 2
Being slidably matched, described spade 2 is axially provided with slotted opening along self, and described contiguous block 5 can be along described
Slotted opening slides up and down, and described counterweight 4 is symmetrically arranged with two foot-operated 6.
It is provided with pawl on the knife face of described perching knife 1.
Using method of the present utility model and operation principle are as follows: be placed on by perching knife on bamboo pocket, operator's left hand
Holding spade, the right hand holds the top of stamp, will hit against after a segment distance mentioned by rod and pounds still further below, repeat on
State action until rooting out bamboo pocket.
Above example is only in order to illustrate the technical solution of the utility model and unrestricted, although with reference to preferably implementing
This utility model has been described in detail by example, it will be understood by those within the art that, can be to this reality
Modify or equivalent by novel technical scheme, without deviating from the objective of technical solutions of the utility model
And scope, it all should be contained in the middle of right of the present utility model.
Claims (10)
1. a bamboo pocket digger blade, it is characterised in that: include perching knife (1), spade (2) and with spade (2)
The stamp (3) being used in conjunction with each other, described spade (2) is hollow form, the width of described perching knife (1)
Being gradually increased to bottom by top, the top of described perching knife (1) extend in described spade (2), described shovel
The bottom of handle (2) is connected with the top of described perching knife (1), and the length of described stamp (3) is more than described
The length of spade (2), described stamp (3) is inserted in described spade (2), and described
Stamp (3) can touch the top of described perching knife (1) when being inserted into the bottom of described spade (2).
A kind of bamboo pocket digger blade the most according to claim 1, it is characterised in that: described perching knife (1) with
Described spade (2) welds.
A kind of bamboo pocket digger blade the most according to claim 1, it is characterised in that: described perching knife (1) with
Described spade (2) is flexibly connected, and the top of described perching knife (1) is provided with limited block, described spade (2)
The medial surface of bottom is provided with the stopper slot cooperated with described limited block.
A kind of bamboo pocket digger blade the most according to claim 1, it is characterised in that: described perching knife (1) end
The width in portion is 9-10cm, length 15-18cm, and described perching knife (1) extend into the length in described spade (2)
Degree is 3-5cm.
A kind of bamboo pocket digger blade the most according to claim 1, it is characterised in that: described spade (2)
A length of 80-100cm, a length of 100-120cm of described stamp (3).
A kind of bamboo pocket digger blade the most according to claim 1, it is characterised in that: described spade (2)
A diameter of 3.5-4cm.
A kind of bamboo pocket digger blade the most according to claim 1, it is characterised in that: described stamp (3)
For filled circles column, the weight of described stamp (3) is 3.5-4.5kg.
A kind of bamboo pocket digger blade the most according to claim 7, it is characterised in that: also include counterweight (4),
Described counterweight (4) is the cylinder of inner hollow, and described counterweight (4) is sleeved on described stamp (3),
Described counterweight (4) is connected with described stamp (3) by contiguous block (5), the internal diameter of described counterweight (4)
Corresponding with the external diameter of described spade (2), described counterweight (4) can be enclosed within described spade (2) outside also
Being slidably matched with described spade (2), described spade (2) is axially provided with slotted opening, described company along self
Connect block (5) to slide up and down along described slotted opening.
A kind of bamboo pocket digger blade the most according to claim 8, it is characterised in that: in described counterweight (4)
It is symmetrically arranged with two foot-operated (6).
A kind of bamboo pocket digger blade the most according to claim 1, it is characterised in that: described perching knife (1)
Pawl it is provided with on knife face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485240.XU CN205623217U (en) | 2016-05-25 | 2016-05-25 | Bamboo pocket digger blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485240.XU CN205623217U (en) | 2016-05-25 | 2016-05-25 | Bamboo pocket digger blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205623217U true CN205623217U (en) | 2016-10-12 |
Family
ID=57052732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620485240.XU Active CN205623217U (en) | 2016-05-25 | 2016-05-25 | Bamboo pocket digger blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205623217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922037A (en) * | 2022-07-20 | 2022-08-19 | 徐州徐工筑路机械有限公司 | Scraping device for pavement milling machine |
-
2016
- 2016-05-25 CN CN201620485240.XU patent/CN205623217U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922037A (en) * | 2022-07-20 | 2022-08-19 | 徐州徐工筑路机械有限公司 | Scraping device for pavement milling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |