CN107604958A - A kind of laborsaving spade erect - Google Patents
A kind of laborsaving spade erect Download PDFInfo
- Publication number
- CN107604958A CN107604958A CN201710755402.6A CN201710755402A CN107604958A CN 107604958 A CN107604958 A CN 107604958A CN 201710755402 A CN201710755402 A CN 201710755402A CN 107604958 A CN107604958 A CN 107604958A
- Authority
- CN
- China
- Prior art keywords
- spade
- leg
- bar
- rotating shaft
- head
- 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
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of laborsaving spade erect, including spade head and spade bar；The bottom of the spade bar is provided with spade head；The both upper ends thereof vertex of the spade head is provided with leg rotating shaft；The leg rotating shaft penetrates spade head；The front and rear sides of the spade head are provided with rotation leg；The both ends for rotating leg and being arranged on leg rotating shaft；The rotation leg of the front and rear sides of the spade head is around leg rotating shaft synchronous axial system.The rotation leg of both sides of the present invention turns to vertical direction, can prop up spade, it is placed vertically, securely and reliably, not the used time can by rotate leg pack up, can save strength using the elastic force of spring, raise labour efficiency.
Description
Technical field
The present invention relates to a kind of spade, the laborsaving spade that can particularly place vertically.
Background technology
Spade either has extensive use in production or in living, there is many feelings as a kind of conventional instrument
Condition has such inconvenience when using spade, and when we need to place spade, spade can not erect placement, otherwise it is to rely on
Place, but spade easily skews, and injures by a crashing object or with damage, or being to lie against on the ground, is bending over to pick up during use, but for
For the people of waist inconvenient activity, there is many inconvenience, if using more laborsaving, can raise labour efficiency.
The content of the invention
A kind of laborsaving spade that can be placed vertically is provided the invention aims to overcome the deficiencies in the prior art.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of laborsaving spade erect, including spade head and iron
Shovel bar；The bottom of the spade bar is provided with spade head；The both upper ends thereof vertex of the spade head is provided with leg rotating shaft；
The leg rotating shaft penetrates spade head；The front and rear sides of the spade head are provided with rotation leg；The rotation leg is set
At the both ends of leg rotating shaft；The rotation leg of the front and rear sides of the spade head is around leg rotating shaft synchronous axial system；It is described
The upper end of spade bar is provided with sliding bar；Sliding bar is in spade bar internal slide；The upper end of the sliding bar is provided with handle；Institute
State spring to be set in outside sliding bar, one end contact spade bar, other end connection handle.
Preferably, the rotation leg on front side of the spade head is provided with upper limit position block and lower position block.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
A kind of laborsaving spade erect of the present invention program, the rotation leg of both sides turn to vertical direction, can prop up iron
Shovel, it is placed vertically, securely and reliably, not the used time can by rotate leg pack up, can save power using the elastic force of spring
Gas, raise labour efficiency.
Brief description of the drawings
Technical solution of the present invention is described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is a kind of structural representation of laborsaving spade erect of the present invention；
Accompanying drawing 2 is a kind of structural representation of the use state of the rotation leg of laborsaving spade erect of the present invention；
Wherein：1st, spade head；2nd, spade bar；3rd, leg rotating shaft；4th, leg is rotated；5th, upper limit position block；6th, lower position block；7th, slide
Bar；8th, spring；9th, handle.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described in further detail.
Accompanying drawing 1-2 is a kind of laborsaving spade erect of the present invention, including spade first 1 and spade bar 2；The iron
The bottom of shovel bar 2 is provided with spade first 1；The both upper ends thereof vertex of the spade first 1 is provided with leg rotating shaft 3；The branch
Pin rotating shaft 3 penetrates spade head；The front and rear sides of the spade first 1, which are provided with, rotates leg 4；The rotation leg 4 is arranged on
The both ends of leg rotating shaft 3；The rotation leg 4 of the front and rear sides of the spade first 1 is around the synchronous axial system of leg rotating shaft 3；The iron
The upper end of shovel bar 2 is provided with sliding bar 7；Sliding bar 7 is in the internal slide of spade bar 1；The upper end of the sliding bar 7 is provided with handle
9；The spring 8 is set in outside sliding bar 7, one end contact spade bar 2, other end connection handle 9；In first 1 front side of the spade
Rotation leg 4 be provided with upper limit position block 5 and lower position block 6.
When needing vertically to place spade, twisting, which rotates leg 4, makes it go to vertical position, and the limitation of lower position block 6 turns
Dynamic position, ensure four fulcrums of rotation leg 4 on both sides on uniform level face, the stability for support of going bail for；The used time can not
Horizontal level is gone to pack up rotation leg 4, when excavation meets obstructions, spring 8 can produce deformation, then spade first 1 makes phase
The elastic force effect back cutting pick thing answered, reduces the strength used when excavating, improves the efficiency of excavation.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and be carried out, and it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, it should all cover within the scope of the present invention.
Claims (2)
- A kind of 1. laborsaving spade erect, it is characterised in that：Including spade head and spade bar；The bottom of the spade bar is set There is spade head；The both upper ends thereof vertex of the spade head is provided with leg rotating shaft；The leg rotating shaft penetrates spade head；Institute The front and rear sides for stating spade head are provided with rotation leg；The both ends for rotating leg and being arranged on leg rotating shaft；It is described The rotation leg of the front and rear sides of spade head is around leg rotating shaft synchronous axial system；The upper end of the spade bar is provided with sliding bar； Sliding bar is in spade bar internal slide；The upper end of the sliding bar is provided with handle；The spring is set in outside sliding bar, one end Contact spade bar, other end connection handle.
- A kind of 2. laborsaving spade erect according to claim 1, it is characterised in that：Turn on front side of the spade head Dynamic leg is provided with upper limit position block and lower position block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710755402.6A CN107604958A (en) | 2017-08-29 | 2017-08-29 | A kind of laborsaving spade erect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710755402.6A CN107604958A (en) | 2017-08-29 | 2017-08-29 | A kind of laborsaving spade erect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107604958A true CN107604958A (en) | 2018-01-19 |
Family
ID=61056135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710755402.6A Pending CN107604958A (en) | 2017-08-29 | 2017-08-29 | A kind of laborsaving spade erect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107604958A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201822239U (en) * | 2010-08-11 | 2011-05-11 | 蔡建鑫 | Novel bed desk |
| CN202941093U (en) * | 2012-12-11 | 2013-05-22 | 周广鑫 | Spade for children |
| US20160286711A1 (en) * | 2015-03-30 | 2016-10-06 | Andrew John Hudson | Post-Hole Digger with Foot Rests |
| CN206332981U (en) * | 2016-11-15 | 2017-07-18 | 临泽福睿思中小微企业服务有限公司 | A kind of safety tree planting spades |
| CN207620020U (en) * | 2017-08-29 | 2018-07-17 | 苏州巨邦建设工程有限公司 | A kind of laborsaving spade erect |
-
2017
- 2017-08-29 CN CN201710755402.6A patent/CN107604958A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201822239U (en) * | 2010-08-11 | 2011-05-11 | 蔡建鑫 | Novel bed desk |
| CN202941093U (en) * | 2012-12-11 | 2013-05-22 | 周广鑫 | Spade for children |
| US20160286711A1 (en) * | 2015-03-30 | 2016-10-06 | Andrew John Hudson | Post-Hole Digger with Foot Rests |
| CN206332981U (en) * | 2016-11-15 | 2017-07-18 | 临泽福睿思中小微企业服务有限公司 | A kind of safety tree planting spades |
| CN207620020U (en) * | 2017-08-29 | 2018-07-17 | 苏州巨邦建设工程有限公司 | A kind of laborsaving spade erect |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |