CN205501853U - Sand barrier spud pile structure - Google Patents
Sand barrier spud pile structure Download PDFInfo
- Publication number
- CN205501853U CN205501853U CN201521061599.6U CN201521061599U CN205501853U CN 205501853 U CN205501853 U CN 205501853U CN 201521061599 U CN201521061599 U CN 201521061599U CN 205501853 U CN205501853 U CN 205501853U
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- Prior art keywords
- section
- sand
- bolt
- squeezing
- exposing
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- Expired - Fee Related
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses aim at solving the problem that sand prevention net height degree can't conveniently be adjusted to the sand barrier spud pile among the prior art, provide a sand barrier spud pile structure, including the wooden section of squeezing into of lower extreme and the plastics matter section of exposing of upper end, the section of squeezing into upper end links together through the screw and the section of exposing, the upper segment of the section of exposing is the hollow tube structure, and is equipped with four evenly distributed's the guide slot that is on a parallel with the barrel axis on the side of the section of exposing upper segment, is equipped with two or abovely follow the slip subassembly that the guide slot reciprocated among every guide slot, and the slip subassembly includes the screw bolt and nut, inside the head of bolt lies in the barrel of the section of exposing, and spiral shell body from the interior guide slot that outwards passes through of bolt, the nut is connected on one's body the spiral shell to compress tightly together on the lateral wall of the section of exposing with the head of bolt, fixedly connected with connecting block on the nut. The beneficial effects of the utility model are that, can promote sand prevention net height degree, just require lowly, with low costs to holistic anti hammering ability of pile body and structural strength in convenient and fast ground.
Description
Technical field
This utility model relates to preventing and fixing sand structure, particularly relates to a kind of sand-protecting barrier spud pile structure.
Background technology
Defend and control sand is arid biogeographic zone, the important leverage of semiarid region socio-economic development.Dust storm is endangered
During evil is administered, mechanical sand fixation is conventional method for preventing and stabilizing sand.With controlling sediment by plant and Chemo-Therapy
Sand compares, and mechanical sand control measure has the advantage that one-time investment is little, need not water resource,
It is the first-selected control measures of sand control engineering, as leading measure or the sand damage weight of dune-fixating forestation
The measures for sand prevention of disaster area independence is extensively applied by vast husky district.
Vertical sand barrier structure is important mechanical sand control measure.This sand-protecting barrier is typically by being uniformly laid in
Sand-protecting barrier stake on sand ground and be connected to the sand net on each sand-protecting barrier stake and connect and compose.Existing
Sand-protecting barrier structure can not regulate the height of sand net, after sand-protecting barrier uses a period of time, under sand-protecting barrier
The sand in face will bury the bottom of sand net, causes effective sand height reduction of sand net,
Affect sand effect；It addition, existing sand-protecting barrier spud pile structure is structure as a whole, so more
Structure need impact when bearing hammer piling of the whole sand-protecting barrier spud pile not to be destroyed, this
Requirement to the material of pile body and the structural strength of pile body is higher, the cost of stake also the most corresponding the most relatively
High.
Such as, in existing open file, having notification number is CN 102409624A, public affairs
Announcement day is the Chinese patent literature of 2012.04.11, discloses a kind of fixed component for sand prevention net,
It includes pointed stake, cap fall prevention and optional fixation clamp, and they are all formed by injection molding.Pointed stake
Top is round platform, and middle part is cylinder, and bottom is cone.Four are had in cylinder surrounding
Symmetrical groove.One is had along the centre of pointed stake top round platform to cylindrical top half
Bar open slot, there is the tooth position of interlocking on two opposites of open slot.Open slot width is plastics
2-6 times (about 1-3mm) of sand proof net thickness, can mounting layer or above Plastic sand preventing net.
Overlapped this fixation kit being molded by least two and at least one volume Plastic sand preventing net can form
Sand prevention barrier.This technical scheme is disadvantageous in that, its integrated structural requirement is whole
Individual pile body has and is not destroyed when hammer piling, and the material of such pile body and the rigidity of structure are wanted
Ask higher, there is material cost and the high shortcoming of design cost；Additionally this structure cannot regulate
The height of sand proof net, when sand proof net bottom is covered by dust storm, it is impossible to promote sand prevention easily
The height of net, realizes recovering the normal use of sand proof net.
Utility model content
The problem that cannot be conveniently adjusted sand proof net height for solving existing sand-protecting barrier spud pile,
This utility model provides one can promote sand proof net height and whole to pile body conveniently and efficiently
The anti-hammering ability of body and Structural strength calls is low, the sand-protecting barrier spud pile structure of low cost.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of sand-protecting barrier spud pile structure, including the section of squeezing into and the revealed section of upper end of lower end, squeezes into
Section lower end be taper, upper end be cylindricality, revealed section has link slot, the section of squeezing on lower surface
Upper end coordinates in link slot, and is linked together with revealed section by screw；Revealed section
Epimere is hollow tube structure, and the side of revealed section epimere is provided with four and is uniformly distributed
The guide groove being parallel to cylinder axis, guide groove runs through the sidewall of revealed section；Every guide groove it
In be provided with the two or more slide assemblies that can move up and down along guide groove, slide assemblies includes spiral shell
Screw bolt and nut, the head of bolt is positioned at the inner barrel of revealed section, and the spiral shell body of bolt is from introversion
Outer by guide groove, nut is connected to spiral shell, and is pressed on together with the head of bolt and exposes
On the sidewall of section；Being fixedly connected with contiguous block on nut, contiguous block is the annular with through hole
Structure.In the technical program, it is demountable structure between the section of squeezing into and revealed section, during pile sinking,
Have only to hammer driven section, therefore have only to ensure material and the structural strength of the section of squeezing into
, the epimere of pile body can use poor material or to be designed to intensity relatively low more complicated
Structure, advantageously reduce the holistic cost of pile body；It addition, for the company connecting sand net
Connecing block to be connected to can slide up and down on slide assemblies, this makes when needed, can pass through
Slide up and down slide assemblies to regulate the height of sand net, improve the Acceptable life of sand-protecting barrier.
As preferably, the section of squeezing into is hardwood material, and revealed section is plastic material.The section of squeezing into needs
Hammer driven sand ground to be passed through, its hardwood mass-energy is born hammering the most well and is not destroyed；
The plastic material of revealed section have be prone to molding, the advantage that the cost of material is low.
As preferably, revealed section upper end is provided with top cover, and top cover is plastic material, and passes through glue
It is bonded together with revealed section.Top cover the upper end that can block revealed section is set, stop wind
Within husky and rainwater enters the hollow cylinder of revealed section.
The beneficial effects of the utility model are: can promote sand proof net height conveniently and efficiently,
Improve the Acceptable life of sand-protecting barrier；The anti-hammering ability overall to pile body and structural strength are wanted
Seek low, the low cost of pile body.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is the A-A profile of Fig. 1.
Fig. 3 is the structural representation that this utility model connects sand net.
In figure: 1. the section of squeezing into, 2. revealed section, 21. link slots, 22. guide grooves, 3. screw, 4. Slide Group
Part, 41. bolts, 42. nuts, 5. contiguous block, 6. top cover, 7. sand net.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of sand-protecting barrier spud pile structure, beating including lower end
The revealed section 2 of the section of entering 1 and upper end, the section of squeezing into 1 lower end be taper, upper end be cylindricality, expose
Section has link slot 21 on 2 lower surfaces, and the section of squeezing into 1 upper end coordinates in link slot 21, and
Linked together with revealed section 2 by screw 3；The epimere of revealed section 2 is hollow cylinder
Structure, and the side of revealed section 2 epimere is provided with four and equally distributed is parallel in cylinder
The guide groove 22 of axis, guide groove 22 runs through the sidewall of revealed section 2；Set among every guide groove 22
Having the two or more slide assemblies 4 that can move up and down along guide groove 22, slide assemblies 4 includes
Bolt 41 and nut 42, the head of bolt 41 is positioned at the inner barrel of revealed section 2, bolt
The head of 41 is more than the width of guide groove 22, and the spiral shell body of bolt 41 from inside to outside passes through guide groove 22,
Nut 42 is connected to spiral shell, and is pressed on revealed section 2 together with the head of bolt 41
On sidewall, such slide assemblies 4 can unclamp and slide up and down along guide groove 22 or be pressed abd fixed on
On certain position of guide groove 22；Being fixedly connected with contiguous block 5 on nut 42, contiguous block 5 is
There is the loop configuration of through hole, be used for connecting sand net；The section of squeezing into 1 is hardwood material, wood
Material can bear hammering and not be destroyed, and revealed section 2 is plastic material, material cost
Low, and it is prone to molding；Revealed section 2 upper end is provided with top cover 6, and top cover 6 is plastic material, and
Being bonded together with revealed section 2 by glue, top cover 6 can be outside catch blowing sand and rainwater enter
In the cylinder of dew section.
When this utility model is installed, the section of squeezing into 1 and the revealed section 2 of sand-protecting barrier spud pile structure are torn open
Open, will the section of the squeezing into 1 suitable degree of depth of hammer driven, then revealed section 2 is coordinated in the section of squeezing into 1
On, hammer into from revealed section 2 side with screw 3, by revealed section 2 and the section of squeezing into 1 stitching
Together.
When needs connect sand net 7 on this sand-protecting barrier spud pile, available rope is by sand net 7
Two ends tie up on upper and lower two annular contiguous blocks 5 respectively up and down.
When needing the height regulating sand net 7, the nut 42 of slide assemblies 4 can be unclamped, will
Slide assemblies 4 slides into the height of needs up or down along guide groove 22, the most just plays
The effect of the sand net 7 that regulation is connected on contiguous block 5.
Claims (3)
1. a sand-protecting barrier spud pile structure, including the section of squeezing into (1) and the revealed section of upper end of lower end
(2), it is characterised in that the section of squeezing into (1) lower end be taper, upper end be cylindricality, outward
Dew has link slot (21) on section (2) lower surface, and the section of squeezing into (1) upper end coordinates
In link slot (21), and linked together with revealed section (2) by screw (3)；
The epimere of revealed section (2) is hollow tube structure, and the side of revealed section (2) epimere
Face is provided with four equally distributed guide grooves (22) being parallel to cylinder axis, guide groove
(22) sidewall of revealed section (2) is run through；It is provided with two among every guide groove (22)
The slide assemblies (4) that can move up and down along guide groove (22) more than or, slide assemblies (4)
Including bolt (41) and nut (42), the head of bolt (41) is positioned at revealed section (2)
Inner barrel, the spiral shell body of bolt (41) from inside to outside by guide groove (22), nut
(42) it is connected to spiral shell, and is pressed on revealed section together with the head of bolt (41)
(2) on sidewall；Contiguous block (5), contiguous block it is fixedly connected with on nut (42)
(5) it is the loop configuration with through hole.
Sand-protecting barrier spud pile structure the most according to claim 1, it is characterised in that the section of squeezing into
(1) being hardwood material, revealed section (2) is plastic material.
Sand-protecting barrier spud pile structure the most according to claim 1 and 2, it is characterised in that expose
Section (2) upper end be provided with top cover (6), top cover (6) is plastic material, and by glue with
Revealed section (2) is bonded together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521061599.6U CN205501853U (en) | 2015-12-17 | 2015-12-17 | Sand barrier spud pile structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521061599.6U CN205501853U (en) | 2015-12-17 | 2015-12-17 | Sand barrier spud pile structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205501853U true CN205501853U (en) | 2016-08-24 |
Family
ID=56721158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521061599.6U Expired - Fee Related CN205501853U (en) | 2015-12-17 | 2015-12-17 | Sand barrier spud pile structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205501853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109281259A (en) * | 2018-11-12 | 2019-01-29 | 中铁西北科学研究院有限公司 | A kind of sliding sand stop wall and sand wall system |
-
2015
- 2015-12-17 CN CN201521061599.6U patent/CN205501853U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109281259A (en) * | 2018-11-12 | 2019-01-29 | 中铁西北科学研究院有限公司 | A kind of sliding sand stop wall and sand wall system |
| CN109281259B (en) * | 2018-11-12 | 2023-10-24 | 中铁西北科学研究院有限公司 | Sliding type sand blocking wall and sand blocking wall system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20171217 |