CN204002529U - Pluck high-order fruit bamboo bimber stair contiguous block - Google Patents
Pluck high-order fruit bamboo bimber stair contiguous block Download PDFInfo
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- CN204002529U CN204002529U CN201420377765.2U CN201420377765U CN204002529U CN 204002529 U CN204002529 U CN 204002529U CN 201420377765 U CN201420377765 U CN 201420377765U CN 204002529 U CN204002529 U CN 204002529U
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- fixed block
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Abstract
The utility model relates to and connects bamboo bimber stair link, specifically a kind of high-order fruit bamboo bimber stair contiguous block of plucking, wherein: comprise two symmetrically arranged arc fixing bodies, each piece arc fixing body comprises again a horizontal fixed block, be positioned at longitudinal fixed block of horizontal fixed block both sides, laterally fixed block is fixed as one by arc reinforcing rib with longitudinal fixed block; Angle between longitudinal fixed block of horizontal fixed block both sides is 180 °; Stud I through horizontal installing hole is fixed as one two arc fixing bodies, and the nut at these stud I two ends is close on the outer wall of horizontal fixed block; On described longitudinal fixed block, be provided with at least two longitudinal installing holes, the nut that passes the two ends of the stud II of longitudinal installing hole is close on the outer wall of longitudinal fixed block.The utility model is because the advantage that described structure has is: climb safety, reduced carrying difficulty, be convenient to handling and reduced energy consumption.
Description
Technical field
The utility model relates to and connects bamboo bimber stair link, the especially a kind of high-order fruit of harvesting bamboo bimber stair contiguous block that improves climbing safety, reduction carrying difficulty, is convenient to load and unload and reduce energy consumption.
Background technology
Bamboo bimber stair is widely used in people's daily production, for example, for agricultural product being realized to the transfer between lower position and eminence position, for fruit-picking and for pruning the daily productions such as the branch of fruit tree.
The bamboo bimber stair of prior art generally comprises symmetrically arranged two main support columns, between two main support columns, connect as one by some crossbeam pole for climbing, when use, people climb up step by step by crossbeam pole for climbing, realize the transfer of the position that hoists from lower position.The general height of bamboo bimber stair of this structure is 10 meters of left and right, and the bamboo bimber stair that general rural households use [is all generally 8 meters] in 10 meters, just can not leave in indoor and cannot carry indoor because long.
But, people are in actual production process, the stair that often need to grow are realized the fruit of higher position [this higher position, place refers to the height that exceeds 10 meters] are plucked, and the fruit tree branch of higher position [this higher position, place refers to the height that exceeds 10 meters] is pruned.The common way of people is exactly by overlapping the main support column of two stair, then bundlees fixing by rope or steel wire.Which has solved people to a certain extent aborning to exceeding the demand of stair height itself.But, in use, often, because the pliability of rope causes two stair to depart from from binding, cause security incident, and in binding process, for ensureing the fastness of binding, people kill knot by rope often, after finishing using, cut off rope with cutter, realize the separation of two stair, the rope that cutter cuts off cannot utilize again, waste resource; Just strong than rope binding by the stair fastness of steel wire bundle, but binding with separate in quite consuming time, the handling difficulty of two stair is large.In the time need to being carried to other fruit-bearing forest from a slice fruit-bearing forest, because the stair handling difficulty of steel wire bundle is large, is all generally that the long stair after binding are directly carried, in handling process because long stair are easy to be stopped by other trees or house, difficult.
In sum, the problem that the bamboo bimber stair link technique of prior art exists is: climbing safety is low, carrying difficulty is large, handling difficulty and energy consumption large.
Summary of the invention
The purpose of this utility model is to provide a kind of high-order fruit of harvesting bamboo bimber stair contiguous block that improves climbing safety, reduction carrying difficulty, is convenient to handling and reduction energy consumption.
For achieving the above object and adopt technical scheme be such, i.e. a kind of high-order fruit bamboo bimber stair contiguous block of plucking, wherein: comprise two symmetrically arranged arc fixing bodies, each piece arc fixing body comprises again a horizontal fixed block, be positioned at longitudinal fixed block of horizontal fixed block both sides, laterally fixed block is fixed as one by arc reinforcing rib with longitudinal fixed block; Described horizontal fixed block forms deep-slotted chip breaker with the space that longitudinally fixed block and arc reinforcing rib enclose;
Angle between longitudinal fixed block of horizontal fixed block both sides is 180 °, and laterally the angle between fixed block and longitudinal fixed block is 90 °;
On described horizontal fixed block, be provided with at least one horizontal installing hole, through the stud I of horizontal installing hole, two arc fixing bodies be fixed as one, the nut at these stud I two ends is close on the outer wall of horizontal fixed block;
On described longitudinal fixed block, be provided with at least two longitudinal installing holes, the nut that passes the two ends of the stud II of longitudinal installing hole is close on the outer wall of longitudinal fixed block.When use, at the top of the main support column of existing common bamboo bimber stair and bottom is default with described in this structure contiguous block, longitudinally installing hole and horizontal installing hole mate installing hole or mounting groove; Nut in stud I and stud II is unloaded, then the deep-slotted chip breaker of two arc fixing bodies is fitted in to the main support column place of two bamboo bimber stair junctions, and then arc fixing body and two bamboo bimber stairs are fixed as one [realizing longitudinally fixing] by stud II, last stud I through arc fixing body and main support column by arc fixing body and two bamboo bimber stairs be fixed as one [realize laterally and fixing].The joint face of the nut of stud I and stud II and arc fixing body is plane, makes the connection between stair more firm.
The utility model is because the advantage that said structure has is: simple in structure, be easy to manufacture; Relatively short stair are transported to using area and assemble again, be convenient to transport, load and unload simple and quick; Adopt said structure stair shorter multi-section to be connected into the longer stair of proper height, steadiness is strong, the vertical and horizontal of stair are all firmly fixed, make the stress equalization of adjacent two stair in the either direction of junction, improve climbing safety, after described contiguous block dismounting, can again utilize, general 2 to 3 above-mentioned contiguous blocks of the general purchase of common farmers', just the conversion that can carry out effectively fast between length stair is used, and has reduced energy consumption.
Brief description of the drawings
The non-limiting embodiment that the utility model can provide by accompanying drawing further illustrates.
Fig. 1 is the structural representation of the utility model stereoscopic-state;
Fig. 2 is the utility model plan structure schematic diagram.
In figure: 1, arc fixing body; 2, horizontal fixed block; 3, longitudinal fixed block; 4, arc reinforcing rib; 5, stud I; 6, stud II; 7, longitudinal installing hole; 8, horizontal installing hole.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Referring to accompanying drawing 1 to 2, harvesting in figure bamboo bimber stair contiguous block for high-order fruit, wherein: comprise two symmetrically arranged arc fixing bodies 1, each piece arc fixing body 1 comprises again a horizontal fixed block 2, be positioned at longitudinal fixed block 3 of horizontal fixed block 2 both sides, laterally fixed block 2 is fixed as one by arc reinforcing rib 4 with longitudinal fixed block 3; Described horizontal fixed block 2 forms deep-slotted chip breaker with the space that longitudinally fixed block 3 and arc reinforcing rib 4 enclose;
Angle between longitudinal fixed block 3 of horizontal fixed block 2 both sides is 180 °, and laterally the angle between fixed block 2 and longitudinal fixed block 3 is 90 °;
On described horizontal fixed block 2, be provided with at least one horizontal installing hole 8, through the stud I 5 of horizontal installing hole 8, two arc fixing bodies 1 be fixed as one, the nut at these stud I 5 two ends is close on the outer wall of horizontal fixed block 2;
On described longitudinal fixed block 3, be provided with at least two longitudinal installing holes 7, the nut that passes the two ends of the stud II 6 of longitudinal installing hole 7 is close on the outer wall of longitudinal fixed block 3.When this embodiment uses, at the top of the main support column of existing common bamboo bimber stair and bottom is default with described in this structure contiguous block, longitudinally installing hole 8 and horizontal installing hole 7 mate installing hole or mounting groove; Nut in stud I 5 and stud II 6 is unloaded, then the deep-slotted chip breaker of two arc fixing bodies 1 is fitted in to the main support column place of two bamboo bimber stair junctions, and then arc fixing body 1 and two bamboo bimber stairs are fixed as one [realizing longitudinally fixing] by stud II 6, last stud I 5 through arc fixing body 1 and main support column by arc fixing body and two bamboo bimber stairs be fixed as one [realize laterally and fixing].The joint face of the nut of stud I 5 and stud II 6 and arc fixing body is plane, makes the connection between stair more firm.
For ease of batch production, in above-described embodiment, preferably: described arc fixing body 1 is semicircle shape, after this two arc fixing bodies, 1 laminating, form the cylindrical shell of circle shape.
For further improving the steadiness of adjacent stair junction, in above-described embodiment, preferably: described longitudinal installing hole 7 is four, wherein two longitudinal installing holes 7 are positioned at longitudinal fixed block 3 tops, and two other longitudinal installing hole 7 is positioned at longitudinal fixed block 3 bottoms.
For further improving the steadiness of adjacent stair junction, in above-described embodiment, preferably: be provided with plastic cement elastomeric pad between the outer wall of the nut of described stud I 5 and laterally fixed block 2.Between the outer wall of the nut of described stud bolt II 6 and longitudinally fixed block 3, be provided with plastic cement elastomeric pad.
Parts in above-mentioned all embodiment all can adopt metal, alloy material or hard PVC material to make, and optimal selection is hard PVC material.
Obviously, above-mentioned all embodiment are a part of embodiment of the present utility model, instead of whole embodiment.Based on embodiment described in the utility model, those skilled in the art are not making all other embodiment that obtain under creative work prerequisite, all belong to the category of the utility model protection.
In sum, due to said structure, improved climbing safety, reduced carrying difficulty, be convenient to handling and reduced energy consumption.
Claims (5)
1. pluck high-order fruit bamboo bimber stair contiguous block for one kind, it is characterized in that: comprise two symmetrically arranged arc fixing bodies (1), each piece arc fixing body (1) comprises again a horizontal fixed block (2), be positioned at longitudinal fixed block (3) of horizontal fixed block (2) both sides, laterally fixed block (2) is fixed as one by arc reinforcing rib (4) with longitudinal fixed block (3); Described horizontal fixed block (2) forms deep-slotted chip breaker with the space that longitudinally fixed block (3) and arc reinforcing rib (4) enclose;
The angle being positioned between longitudinal fixed block (3) of horizontal fixed block (2) both sides is 180 °, and laterally fixed block (2) is 90 ° with the angle between longitudinal fixed block (3);
On described horizontal fixed block (2), be provided with at least one horizontal installing hole (8), stud I (5) through horizontal installing hole (8) is fixed as one two arc fixing bodies (1), and the nut at these stud I (5) two ends is close on the outer wall of horizontal fixed block (2);
On described longitudinal fixed block (3), be provided with at least two longitudinal installing holes (7), the nut that passes the two ends of the stud II (6) of longitudinal installing hole (7) is close on the outer wall of longitudinal fixed block (3).
2. bamboo bimber stair contiguous block for the high-order fruit of harvesting according to claim 1, is characterized in that: described arc fixing body (1) is semicircle shape, forms the cylindrical shell of circle shape after this two arc fixing bodies (1) laminating.
3. bamboo bimber stair contiguous block for the high-order fruit of harvesting according to claim 1, it is characterized in that: described longitudinal installing hole (7) is four, wherein two longitudinal installing holes (7) are positioned at longitudinal fixed block (3) top, and two other longitudinal installing hole (7) is positioned at longitudinal fixed block (3) bottom.
4. bamboo bimber stair contiguous block for the high-order fruit of harvesting according to claim 1, is characterized in that: between the outer wall of the nut of described stud I (5) and laterally fixed block (2), be provided with plastic cement elastomeric pad.
5. bamboo bimber stair contiguous block for the high-order fruit of harvesting according to claim 1, is characterized in that: between the outer wall of the nut of described stud bolt II (6) and longitudinally fixed block (3), be provided with plastic cement elastomeric pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420377765.2U CN204002529U (en) | 2014-07-10 | 2014-07-10 | Pluck high-order fruit bamboo bimber stair contiguous block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420377765.2U CN204002529U (en) | 2014-07-10 | 2014-07-10 | Pluck high-order fruit bamboo bimber stair contiguous block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204002529U true CN204002529U (en) | 2014-12-10 |
Family
ID=52042549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420377765.2U Expired - Fee Related CN204002529U (en) | 2014-07-10 | 2014-07-10 | Pluck high-order fruit bamboo bimber stair contiguous block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204002529U (en) |
-
2014
- 2014-07-10 CN CN201420377765.2U patent/CN204002529U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150710 |
|
| EXPY | Termination of patent right or utility model |