CN103255759A - Tool for binding grass grids - Google Patents
Tool for binding grass grids Download PDFInfo
- Publication number
- CN103255759A CN103255759A CN2012100358455A CN201210035845A CN103255759A CN 103255759 A CN103255759 A CN 103255759A CN 2012100358455 A CN2012100358455 A CN 2012100358455A CN 201210035845 A CN201210035845 A CN 201210035845A CN 103255759 A CN103255759 A CN 103255759A
- Authority
- CN
- China
- Prior art keywords
- handle
- flat plate
- flat board
- stereotyped
- dull
- 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
Images
Abstract
The invention relates to a tool for managing moving dunes in deserts and sand lands, in particular to a tool for binding grass grids, which is designed for managing the moving dunes. The tool comprises a handle and a flat plate, wherein the handle is connected with one side surface of the flat plate and also can be connected with one side surface of the flat plate by a connecting sleeve; on a vertical projection plane, the other side surface of the flat plate is coplanar with one side of the handle; and the parts at the upper end of the flat plate, which are positioned at two sides of the handle or at two sides of the connecting sleeve, are bent towards one side of the flat plate so as to form stepping pads. The tool has the advantages that one side surface of the flat plate is coplanar with the handle, so that the verticality of the flat plate and the ground surface is easily maintained in operation; the operating surface of the lower end of the flat plate is parallel to the ground surface, so that the operating depth and the operating density are uniform, the construction quality is easily guaranteed, and simultaneously the working efficiency is also increased; the operating surface of the lower end of the flat plate is flatly unfolded, so that the resistance into the soil is reduced, more labor is saved in operation; and the upper end of the flat plate is bent by 90 degrees to form the stepping pads, so that the pressure of the soles of workers on the flat plate can be reduced.
Description
Technical field
The present invention relates to desert and sand ground moving dunes abatement tools, specifically a kind of instrument of rolling straw checkerboard barrier of administering design for moving dunes.
Background technology
Arid and semi-arid area amount of precipitation is few, surface vegetation is sparse, winter, dust storm was big, add that people and animals' ecological pressure increases, desertification is serious day by day, and the moving dunes distribution area is wide, under the effect of wind-force, reach pile things on vegetation, farmland and house, the safety that threatens local resident, livestock and ecological environment; Therefore, manually fixedly moving dunes are prerequisites of recovering vegetation, improving the ecological environment.Because moving dunes soil non-structure is mobile strong, and with a varied topography, does not have road to follow, motor vehicle is many can't to enter the sand dune, the enforcement of limit mechanical operation.
At present, manually fixedly moving dunes how roll the method for straw checkerboard barrier by craft.Rolling straw checkerboard barrier adopts common spade by hand, and two kinds on tip spade and tack spade arranged, and during operation straw is tiled in the surface, sand dune, with the strength of spade by pin, straw is vertically inserted in the sandy soil.But use common spade to have following shortcoming:
(1) spade and handle are difficult for during operation keeping the shovel face vertical with the face of land not on same plane, increase task difficulty;
When (2) the tip spade buried, its tip was easily pushed straw to both sides, and the degree of depth and the density unevenness that cause straw to insert are even, are difficult for guaranteeing construction quality;
(3) though the tack spade does not have tip, the perk of spade both sides is added to soil resistance.
Summary of the invention
In order to overcome the above-mentioned shortcoming that existing common spade exists when rolling straw checkerboard barrier, the object of the present invention is to provide a kind of instrument of rolling straw checkerboard barrier.This instrument has improved operating efficiency and workmanship.
The objective of the invention is to be achieved through the following technical solutions:
The present invention includes handle and flat board, wherein handle links to each other with a side of described flat board, and on the vertical projection face, a side of the another side of described flat board and described handle is coplanar.
Wherein: described dull and stereotyped upper end is positioned at the part of handle both sides to a lateral buckling, the formation mat of flat board; Described handle is "T"-shaped, and the tabular structure is flattened, is in the lower end that this handle is connected with described flat board, and the lower end of described tabular is welded on the centre of upper end, a described dull and stereotyped side; Described flat board is square plate; Described handle links to each other with a side of flat board by splicing sleeve; Described dull and stereotyped upper end is positioned at the part of splicing sleeve both sides to a lateral buckling, the formation mat of flat board; The tabular structure is flattened, is in the lower end of described splicing sleeve, and the lower end of described tabular is welded on the centre of upper end, a described dull and stereotyped side; The upper end of described splicing sleeve is tubulose, and described handle inserts in the splicing sleeve; Described flat board is square plate; Described handle is "T"-shaped, and the lower end of this handle and described splicing sleeve are pegged graft; 90 ° of the bending part bendings of described dull and stereotyped upper end, formation mat, namely mat is perpendicular to described flat board.
Advantage of the present invention and good effect are:
1. a side of flat board of the present invention and handle be on same plane, is easy to keep the vertical of dull and stereotyped and the face of land during operation, and the scope of operation of dull and stereotyped lower end is parallel with the face of land, and depth of implements and density are even, are easy to guarantee construction quality, and the while has also been improved operating efficiency.
2. the scope of operation of the dull and stereotyped lower end of the present invention is open and flat, reduces soil-entering resistance, and is more laborsaving during operation.
3. the bending of the upper end of flat board of the present invention is 90 °, forms mat, can alleviate the pressure of dull and stereotyped staff's sole.
4. handle of the present invention can link to each other with flat board by splicing sleeve, and handle is convenient to change.
5. simple structure of the present invention, low cost of manufacture, Job Operations is simple, has reduced the task difficulty of rolling straw checkerboard barrier, is easily accepted by the people.
Description of drawings
Fig. 1 is the front view of the embodiment of the invention 1;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the front view of the embodiment of the invention 2;
Fig. 4 is the right view of Fig. 2;
Wherein: 1 is handle, and 2 is mat, and 3 is dull and stereotyped, and 4 is splicing sleeve.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, the present invention includes handle 1 and flat board 3, wherein handle 1 is that diameter is 2.5～3.5cm metal tube, and the high 1～1.2m of handle is "T"-shaped, and the tabular structure is flattened, is in the lower end of handle 1; Dull and stereotyped 3 is the square steel flat board of thickness 1～1.5mm, width 20～25cm, height 20～25cm, the lower end of the tabular of handle 1 is welded on the centre of upper end, dull and stereotyped 3 one sides, on the vertical projection face, one side of described dull and stereotyped 3 another side and described handle 1 is coplanar, and dull and stereotyped 3 is vertical with the face of land during with the assurance operation.The part that dull and stereotyped 3 upper ends are positioned at handle 1 both sides to dull and stereotyped 3 with 90 ° of lateral bucklings of handle 1 welding, form mat 2, be used for alleviating the pressure of dull and stereotyped 3 pairs of staff's soles, the width of bending part is 1.5～2.0cm.
As shown in Figure 3, Figure 4, present embodiment is that with the difference of embodiment 1 handle 1 links to each other by the side of splicing sleeve 4 with flat board 3.Splicing sleeve 4 is that diameter is that 2.5～3.5cm, height are the metal tube of 15～20cm, and the lower end of splicing sleeve 4 is flattened, is the tabular structure, and the upper end is tubulose, and the lower end of splicing sleeve 4 tabular is welded on the centre of upper end, dull and stereotyped 3 one sides.Handle 1 is that diameter is 2.5～3.5cm solid plastic or wooden handle, the high 1～1.2m of handle, the lower end of handle 1 inserts in the splicing sleeve 4, with splicing sleeve 4 interference fit.Dull and stereotyped 3 upper ends are positioned at the part of splicing sleeve 4 both sides to a lateral buckling 90 °, the formation mat 2 of flat board 3 with splicing sleeve 4 welding, are used for alleviating the pressure of 3 pairs of staff's soles of flat board, and the width of bending part is 1.5～2.0cm.
The present invention makes the scope of operation of dull and stereotyped 3 lower ends parallel with the face of land when operation, and dull and stereotyped 3 side is vertical with the face of land; Straw is tiled in the surface, sand dune, rides on mat 2, by the strength of pin, straw is vertically inserted in the sandy soil, form straw checkerboard barrier.
Claims (10)
1. instrument of rolling straw checkerboard barrier, it is characterized in that: comprise handle (1) and dull and stereotyped (3), wherein handle (1) links to each other with a side of described flat board (3), and on the vertical projection face, a side of the another side of described flat board (3) and described handle (1) is coplanar.
2. by the described instrument of rolling straw checkerboard barrier of claim 1, it is characterized in that: described flat board (3) upper end is positioned at the part of handle (1) both sides to a lateral buckling, the formation mat (2) of dull and stereotyped (3).
3. by claim 1 or the 2 described instruments of rolling straw checkerboard barrier, it is characterized in that: described handle (1) is for "T"-shaped, the tabular structure is flattened, is in the lower end that this handle (1) is connected with described flat board (3), and the lower end of described tabular is welded on the centre of upper end, described flat board (3) one sides.
4. by claim 1 or the 2 described instruments of rolling straw checkerboard barrier, it is characterized in that: described flat board (3) is square plate.
5. by the described instrument of rolling straw checkerboard barrier of claim 1, it is characterized in that: described handle (1) links to each other by the side of splicing sleeve (4) with dull and stereotyped (3).
6. by the described instrument of rolling straw checkerboard barrier of claim 5, it is characterized in that: described flat board (3) upper end is positioned at the part of splicing sleeve (4) both sides to a lateral buckling, the formation mat (2) of dull and stereotyped (3).
7. by claim 5 or the 6 described instruments of rolling straw checkerboard barrier, it is characterized in that: the tabular structure is flattened, is in the lower end of described splicing sleeve (4), and the lower end of described tabular is welded on the centre of upper end, described flat board (3) one sides; The upper end of described splicing sleeve (4) is tubulose, and described handle (1) inserts in the splicing sleeve (4).
8. by claim 5 or the 6 described instruments of rolling straw checkerboard barrier, it is characterized in that: described flat board (3) is square plate.
9. by claim 5 or the 6 described instruments of rolling straw checkerboard barrier, it is characterized in that: described handle (1) is for "T"-shaped, and the lower end of this handle (1) and described splicing sleeve (4) are pegged graft.
10. by claim 2 or the 6 described instruments of rolling straw checkerboard barrier, it is characterized in that: 90 ° of the bending part bendings of described flat board (3) upper end, formation mat (2), namely mat (2) is perpendicular to described flat board (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100358455A CN103255759A (en) | 2012-02-16 | 2012-02-16 | Tool for binding grass grids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100358455A CN103255759A (en) | 2012-02-16 | 2012-02-16 | Tool for binding grass grids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103255759A true CN103255759A (en) | 2013-08-21 |
Family
ID=48959943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100358455A Pending CN103255759A (en) | 2012-02-16 | 2012-02-16 | Tool for binding grass grids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103255759A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2099778U (en) * | 1990-11-10 | 1992-03-25 | 李世朋 | Non-sticking spade |
| CN2128445Y (en) * | 1992-04-11 | 1993-03-24 | 苏卫星 | Durable shovel |
| JP2002220849A (en) * | 2001-01-23 | 2002-08-09 | Kenkichi Sato | Efficient shovel |
| CN200949234Y (en) * | 2006-09-14 | 2007-09-19 | 张景一 | Hole picking shovel |
| CN201766811U (en) * | 2010-06-12 | 2011-03-23 | 陈竹 | Plane shovel |
| CN102246618A (en) * | 2010-12-15 | 2011-11-23 | 张相荣 | Big ear shovel |
| CN202440811U (en) * | 2012-02-16 | 2012-09-19 | 中国科学院沈阳应用生态研究所 | Tool for binding grass grids |
-
2012
- 2012-02-16 CN CN2012100358455A patent/CN103255759A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2099778U (en) * | 1990-11-10 | 1992-03-25 | 李世朋 | Non-sticking spade |
| CN2128445Y (en) * | 1992-04-11 | 1993-03-24 | 苏卫星 | Durable shovel |
| JP2002220849A (en) * | 2001-01-23 | 2002-08-09 | Kenkichi Sato | Efficient shovel |
| CN200949234Y (en) * | 2006-09-14 | 2007-09-19 | 张景一 | Hole picking shovel |
| CN201766811U (en) * | 2010-06-12 | 2011-03-23 | 陈竹 | Plane shovel |
| CN102246618A (en) * | 2010-12-15 | 2011-11-23 | 张相荣 | Big ear shovel |
| CN202440811U (en) * | 2012-02-16 | 2012-09-19 | 中国科学院沈阳应用生态研究所 | Tool for binding grass grids |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204875687U (en) | Chain preformed block of river course bank protection | |
| CN202440811U (en) | Tool for binding grass grids | |
| CN103255759A (en) | Tool for binding grass grids | |
| CN210202363U (en) | Multi-energy shovel for garden pavement construction | |
| CN204491326U (en) | A kind of agricultural machinery track | |
| US20150107054A1 (en) | Drop and Drive Tool | |
| CN201919292U (en) | Multifunctional shovel | |
| CN203661521U (en) | Multifunctional hoe | |
| Croton et al. | Development of a Winged Tine to Relieve Mining‐Related Soil Compaction after Bauxite Mining in Western Australia | |
| Chaudhary et al. | Three-Dimensional Slope Stability: Geometry Effects | |
| CN213586979U (en) | Slope greening and reinforcing structure for soil restoration | |
| CN204669957U (en) | A kind of vegetation blanket degradable fixture | |
| CN103810327A (en) | Equal-strength thinning and widening resistance reducing design method for soil subsoiling shovel handle | |
| CN204571235U (en) | Grey device put down by tile work | |
| CN203757179U (en) | Quick-disassembling type ground anchor for fixing oil pipe | |
| CN205847859U (en) | A kind of high intensity steel shovel | |
| CN209861576U (en) | Tea tree solid fertilizer buries device underground | |
| US20070035140A1 (en) | Enhanced spade and method of use | |
| CN218969906U (en) | Hydraulic engineering bank protection | |
| CN204291749U (en) | A kind of furrow plough | |
| CN219161314U (en) | Anti-sedimentation marker post | |
| CN207269290U (en) | Semi-automatic earth-moving equipment | |
| CN210887190U (en) | Anti-return plastic drainage plate inserting device | |
| CN204850470U (en) | Combination tool box | |
| CN104584714A (en) | Shovel for digging hole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |