CN203985079U - Pluck high-order fruit bamboo bimber stair shape of a hoof connecting elements - Google Patents
Pluck high-order fruit bamboo bimber stair shape of a hoof connecting elements Download PDFInfo
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- CN203985079U CN203985079U CN201420381572.4U CN201420381572U CN203985079U CN 203985079 U CN203985079 U CN 203985079U CN 201420381572 U CN201420381572 U CN 201420381572U CN 203985079 U CN203985079 U CN 203985079U
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- fixed block
- hoof
- shape
- spacer
- longitudinal
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Abstract
The utility model relates to and connects bamboo bimber stair attaching parts, specifically a kind of high-order fruit bamboo bimber stair shape of a hoof connecting elements of plucking, wherein: comprise two symmetrically arranged arc fixing bodies, each piece arc fixing body comprises again a shape of a hoof spacer, and the end of this shape of a hoof spacer has the straight flange portion of extension; Be symmetrically arranged with horizontal fixed block at the top of shape of a hoof spacer end face and bottom end face, be symmetrically arranged with longitudinal fixed block at the top of shape of a hoof spacer end face and bottom end face, described longitudinal fixed block is positioned at horizontal fixed block both sides; Shape of a hoof spacer is deep-slotted chip breaker with the inner chamber that laterally fixed block and longitudinal fixed block enclose.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 attaching parts, the especially a kind of high-order fruit of harvesting bamboo bimber stair shape of a hoof connecting elements 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 interconnection 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 shape of a hoof connecting elements 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 shape of a hoof connecting elements of plucking, wherein: comprise two symmetrically arranged arc fixing bodies, each piece arc fixing body comprises again a shape of a hoof spacer, and the end of this shape of a hoof spacer has the straight flange portion of extension; Be symmetrically arranged with horizontal fixed block at the top of shape of a hoof spacer end face and bottom end face, be symmetrically arranged with longitudinal fixed block at the top of shape of a hoof spacer end face and bottom end face, described longitudinal fixed block is positioned at horizontal fixed block both sides; Shape of a hoof spacer is deep-slotted chip breaker with the inner chamber that laterally fixed block and longitudinal fixed block 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 horizontal installing hole, this horizontal mounting hole site is in the end away from shape of a hoof spacer, stud I through described 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 longitudinal installing hole, 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.Shape of a hoof spacer tension force under external force makes the tightr of whole arc fixing body and the laminating of bamboo bimber stair, has strengthened stability.
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.Workman's handling are convenient in the setting of extending straight flange portion.
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, shape of a hoof spacer; 3, horizontal fixed block; 4, longitudinal fixed block; 5, horizontal installing hole; 6, stud I; 7, longitudinal installing hole; 8, stud II; 9, deep-slotted chip breaker; 10, extend straight flange portion.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Referring to accompanying drawing 1 to 2, bamboo bimber stair shape of a hoof connecting elements for the high-order fruit of harvesting in figure, it is characterized in that: comprise two symmetrically arranged arc fixing bodies 1, each piece arc fixing body 1 comprises again a shape of a hoof spacer 2, the end of this shape of a hoof spacer 2 has the straight flange portion 10 of extension; Be symmetrically arranged with horizontal fixed block 3 at the top of shape of a hoof spacer 2 end face and bottom end face, be symmetrically arranged with longitudinal fixed block 4 at the top of shape of a hoof spacer 2 end face and bottom end face, described longitudinal fixed block 4 is positioned at horizontal fixed block 3 both sides; Shape of a hoof spacer 2 is deep-slotted chip breaker 9 with the inner chamber that laterally fixed block 3 and longitudinal fixed block 4 enclose;
Angle between longitudinal fixed block 4 of horizontal fixed block 3 both sides is 180 °, and laterally the angle between fixed block 3 and longitudinal fixed block 4 is 90 °;
On described horizontal fixed block 3, be provided with horizontal installing hole 5, this horizontal installing hole 5 is positioned at the end away from shape of a hoof spacer 2, stud I 6 through described horizontal installing hole 5 is fixed as one two arc fixing bodies 1, and the nut at these stud I 6 two ends is close on the outer wall of horizontal fixed block 3;
On described longitudinal fixed block 4, be provided with longitudinal installing hole 7, the nut that passes the two ends of the stud II 8 of longitudinal installing hole 7 is close on the outer wall of longitudinal fixed block 4.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 and horizontal installing hole mate installing hole or mounting groove; Nut in stud I 6 and stud II 8 is unloaded, then the deep-slotted chip breaker of two arc fixing bodies 19 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 8, last stud I 6 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 6 and stud II 8 and arc fixing body 1 is plane, makes the connection between stair more firm.Shape of a hoof spacer tension force under external force makes the tightr of whole arc fixing body and the laminating of bamboo bimber stair, has strengthened stability.Workman's handling are convenient in the setting of extending straight flange portion 10.
For ease of batch production and overall aesthetics, in above-described embodiment, preferably: described horizontal fixed block 3 has curved portions away from the end of shape of a hoof spacer 2.Described longitudinal fixed block 4 has curved portions away from the end of shape of a hoof spacer 2.
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 6 and laterally fixed block 3.Between the outer wall of the nut of described stud II 8 and longitudinally fixed block 4, 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 shape of a hoof connecting elements 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 shape of a hoof spacer (2), and the end of this shape of a hoof spacer (2) has the straight flange portion of extension (10); Top end face and bottom end face at shape of a hoof spacer (2) are symmetrically arranged with horizontal fixed block (3), top end face and bottom end face at shape of a hoof spacer (2) are symmetrically arranged with longitudinal fixed block (4), and described longitudinal fixed block (4) is positioned at horizontal fixed block (3) both sides; Shape of a hoof spacer (2) is deep-slotted chip breaker (9) with the inner chamber that laterally fixed block (3) and longitudinal fixed block (4) enclose;
The angle being positioned between longitudinal fixed block (4) of horizontal fixed block (3) both sides is 180 °, and laterally fixed block (3) is 90 ° with the angle between longitudinal fixed block (4);
On described horizontal fixed block (3), be provided with horizontal installing hole (5), this horizontal installing hole (5) is positioned at the end away from shape of a hoof spacer (2), stud I (6) through described horizontal installing hole (5) is fixed as one two arc fixing bodies (1), and the nut at these stud I (6) two ends is close on the outer wall of horizontal fixed block (3);
On described longitudinal fixed block (4), be provided with longitudinal installing hole (7), the nut that passes the two ends of the stud II (8) of longitudinal installing hole (7) is close on the outer wall of longitudinal fixed block (4).
2. bamboo bimber stair shape of a hoof connecting elements for the high-order fruit of harvesting according to claim 1, is characterized in that: described horizontal fixed block (3) has curved portions away from the end of shape of a hoof spacer (2).
3. bamboo bimber stair shape of a hoof connecting elements for the high-order fruit of harvesting according to claim 1, is characterized in that: described longitudinal fixed block (4) has curved portions away from the end of shape of a hoof spacer (2).
4. bamboo bimber stair shape of a hoof connecting elements 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 (6) and laterally fixed block (3), be provided with plastic cement elastomeric pad.
5. bamboo bimber stair shape of a hoof connecting elements 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 II (8) and longitudinally fixed block (4), be provided with plastic cement elastomeric pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381572.4U CN203985079U (en) | 2014-07-11 | 2014-07-11 | Pluck high-order fruit bamboo bimber stair shape of a hoof connecting elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381572.4U CN203985079U (en) | 2014-07-11 | 2014-07-11 | Pluck high-order fruit bamboo bimber stair shape of a hoof connecting elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203985079U true CN203985079U (en) | 2014-12-10 |
Family
ID=52025190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420381572.4U Expired - Fee Related CN203985079U (en) | 2014-07-11 | 2014-07-11 | Pluck high-order fruit bamboo bimber stair shape of a hoof connecting elements |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203985079U (en) |
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2014
- 2014-07-11 CN CN201420381572.4U patent/CN203985079U/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: 20150711 |
|
| EXPY | Termination of patent right or utility model |