CN206784367U - A kind of bamboo joint pile - Google Patents
A kind of bamboo joint pile Download PDFInfo
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- CN206784367U CN206784367U CN201720274815.8U CN201720274815U CN206784367U CN 206784367 U CN206784367 U CN 206784367U CN 201720274815 U CN201720274815 U CN 201720274815U CN 206784367 U CN206784367 U CN 206784367U
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- pile body
- bar
- pile
- shaped trough
- bamboo joint
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Abstract
The utility model provides a kind of bamboo joint pile, belongs to technical field of buildings.It solve existing bamboo joint pile using easy run-off the straight after the long period, the technical problem such as rock.This bamboo joint pile includes pile body, pile body is cylindrical, the bottom of pile body has cone boss, external diameter at the top of cone boss is more than the external diameter of pile body, pile body has inner chamber, and inner chamber extends to the upper surface of cone boss from the top surface of pile body, and some bar-shaped troughs one for being through to inner chamber are offered on the outer wall of pile body, each bar-shaped trough one is uniformly distributed along the axially extending of pile body, each bar-shaped trough one along the circumference of pile body.Both convenient construction personnel squeeze into pile body to this bamboo joint pile, and and can enough makes to squeeze into the pile body fixation in soil layer.
Description
Technical field
The utility model belongs to technical field of buildings, is related to a kind of bamboo joint pile.
Background technology
Bamboo joint pile has a wide range of applications in coastal soft clay area, and the clay distribution feature of soft clay area is overlying weak soil
Layer is thicker, and supporting course is deeper, and foundation soil water content is high, and bearing capacity is relatively low.Thus, in order to reach the bearing capacity energy of design requirement
Power, generally require using increase considerably that stake is long or increase stake footpath by the way of realize.In order to prevent pile body from sinking, bamboo joint pile
Bottom is often plane, and this results in relatively elaborate during piling, in addition, in the prior art, bamboo joint pile is only by surrounding soil layer to it
Extruding force realize and fix, the problem of thus existence and stability is bad, using the easy run-off the straight of bamboo joint pile after the long period,
Phenomena such as rocking.
The content of the invention
The utility model is directed to above mentioned problem existing for existing technology, there is provided a kind of bamboo joint pile, the utility model are wanted
The technical problem of solution is：How firmness that pile body squeeze into the convenience of soil layer and to pile body fix is improved.
The purpose of this utility model can be realized by following technical proposal：
A kind of bamboo joint pile, including the pile body made of metal material, the pile body are cylindrical, it is characterised in that described
The bottom of pile body has a cone boss, and the external diameter at the top of the cone boss is more than the external diameter of pile body, and the pile body has inner chamber,
The inner chamber extends to the upper surface of cone boss from the top surface of pile body, is offered on the outer wall of the pile body and is through to inner chamber
Some bar-shaped troughs one, each bar-shaped trough one is uniformly distributed along the axially extending of pile body, each bar-shaped trough one along the circumference of pile body.
Its operation principle is：The pile body of this bamboo joint pile is made up of metal material, and pile body has higher intensity, the bottom of pile body
Portion is cone boss, and the structure can reduce the resistance that pile body is squeezed into during soil layer, makes pile body be more prone to squeeze into soil layer,
Cone boss is entity structure, further increases intensity, after pile body to be squeezed into position predetermined in soil layer, to the inner chamber of pile body
Middle filling cement mortar, the cement mortar in pile body inner chamber flow out out of bar-shaped trough one, contact and coagulate with the soil layer of pile body outer wall afterwards
Gu in soil layer, bar-shaped trough one is some and is uniformly distributed along the circumference of pile body, therefore cement mortar can be from pile body outer wall
Surrounding flows out and contacts and be set in soil layer with the soil layer around pile body, admirably improves the firmness fixed to pile body,
Both convenient construction personnel squeeze into pile body to this bamboo joint pile, and and can enough makes to squeeze into the pile body fixation in soil layer.
In a kind of above-mentioned bamboo joint pile, it is further opened with being through to the bar-shaped trough two of inner chamber on the outer wall of the pile body,
The bar-shaped trough two is vertically arranged with bar-shaped trough one, and bar-shaped trough two is located above or below bar-shaped trough one.In the structure, pile body
Cement mortar in inner chamber can also flow out out of bar-shaped trough two, contact and be set in soil layer with the soil layer of pile body outer wall afterwards, enter
One step improves the firmness fixed to pile body；Bar-shaped trough two is vertical with bar-shaped trough one to be set, i.e. week of the bar-shaped trough two along pile body
, can be very after the cement mortar of the outflow out of bar-shaped trough two contacts with the soil layer of pile body outer wall and is set in soil layer to extension
Good limitation pile body is axially moveable, and prevents pile body from sinking.
In a kind of above-mentioned bamboo joint pile, the bar-shaped trough two is some, and each bar-shaped trough two is along the circumferential equal of pile body
Even distribution.Bar-shaped trough two is some and is uniformly distributed along the circumference of pile body, therefore cement mortar can be from the surrounding of pile body outer wall
Flow out and contact and be set in soil layer with the soil layer around pile body, further improve the firmness fixed to pile body.
In a kind of above-mentioned bamboo joint pile, the pile body has some annular boss, is opened between adjacent annular boss
Provided with some bar-shaped troughs one and some bar-shaped troughs two.On the one hand annular boss plays a part of increasing strength of the mixing pile, on the other hand,
Annular boss makes have certain interval between pile body outer wall and soil layer, and some bar-shaped troughs one and some bar-shaped troughs two are positioned at annular
Between boss, after the cement mortar in pile body inner chamber flows out out of bar-shaped trough one and bar-shaped trough two, moreover it is possible to flow into the gap, so
The contact area of soil layer around an increase cement mortar and pile body can just be entered, further improve the firmness fixed to pile body.
In a kind of above-mentioned bamboo joint pile, the shape of the annular boss is consistent, and each annular boss is along the axial direction of pile body
Extend and external diameter is gradually reduced.Annular boss is up big and down small structure, can reduce the resistance that pile body is squeezed into during soil layer,
Workmen is set more easily to squeeze into pile body in soil layer.
In a kind of above-mentioned bamboo joint pile, the distance between adjacent annular boss is 60-180cm, the cone boss
Cone angle is 20 ° -60 °.The distance between annular boss is too small, then seems too closely, when squeezing into pile body resistance compared with
Greatly, the distance between annular boss is too big, then strengthens pile body the distance between the effect unobvious, adjacent annular boss of intensity
For 60-180cm, can unobvious increase to the driving resistance of pile body, and good booster action is played to pile body.
In a kind of above-mentioned bamboo joint pile, the pile body and cone boss are made by stainless steel material and the two is integrated
The structure of shaping.Integrally formed structure makes the intensity of pile body bigger, and can be processed and formed at one time by way of casting, adds
Work is convenient；Pile body made of stainless steel can further improve intensity, and be not easy to get rusty, and improve the service life of pile body.
Compared with prior art, it is as follows the advantages of the utility model：
1st, the pile body of this bamboo joint pile is made up of metal material, and pile body has higher intensity, and the bottom of pile body is that taper is convex
Platform, bar-shaped trough one are some and to be uniformly distributed along the circumference of pile body, cement mortar can from the surrounding outflow of pile body outer wall and with
Soil layer around pile body is contacted and is set in soil layer, and both convenient construction personnel squeeze into pile body to this bamboo joint pile, and and can enough makes to beat
Pile body fixation in underground layer.
2nd, the bar-shaped trough two of this bamboo joint pile is some and is uniformly distributed along the circumference of pile body that cement mortar can be outside pile body
The surrounding of wall is flowed out and contacts and be set in soil layer with the soil layer around pile body, and the structure can be improved further to be consolidated to pile body
Fixed firmness.
Brief description of the drawings
Fig. 1 is the structural representation of this bamboo joint pile.
Fig. 2 is the sectional view of this bamboo joint pile.
In figure, 1 pile body；1a cone bosses；1b inner chambers；2 annular boss；3 bar-shaped troughs one；4 bar-shaped troughs two.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in Figure 1-2, this bamboo joint pile includes pile body 1 made of metal material, and pile body 1 is cylindrical, the bottom of pile body 1
Portion has a cone boss 1a, and the external diameter at the top of cone boss 1a is more than the external diameter of pile body 1, and pile body 1 has an inner chamber 1b, inner chamber 1b from
The top surface of pile body 1 extends to cone boss 1a upper surface, and be through to inner chamber 1b some are offered on the outer wall of pile body 1
Shape groove 1, each bar-shaped trough 1 are uniformly distributed along the axially extending of pile body 1, circumference of each bar-shaped trough 1 along pile body 1.
As shown in the figures 1 and 2, it is preferred that be further opened with being through to inner chamber 1b bar-shaped trough 24, bar on the outer wall of pile body 1
Shape groove 24 is vertically arranged with bar-shaped trough 1, and bar-shaped trough 24 is located above or below bar-shaped trough 1.In the structure, pile body 1
Cement mortar in the 1b of inner chamber can also flow out out of bar-shaped trough 24, contacted afterwards with the soil layer of the outer wall of pile body 1 and be set in soil layer
In, further improve the firmness fixed to pile body 1；Bar-shaped trough 24 is vertical with bar-shaped trough 1 to be set, i.e. the edge of bar-shaped trough 24
The circumferentially extending of pile body 1, when the cement mortar of the outflow out of bar-shaped trough 24 contacts with the soil layer of the outer wall of pile body 1 and is set in soil layer
In after, can be good at limit pile body 1 be axially moveable, prevent pile body 1 from sinking.
As shown in the figures 1 and 2, in the present embodiment, bar-shaped trough 24 is some, and each bar-shaped trough 24 is along the circumference of pile body 1
It is uniformly distributed.Bar-shaped trough 24 is some and is uniformly distributed along the circumference of pile body 1, therefore cement mortar can be from the outer wall of pile body 1
Surrounding flows out and contacts and be set in soil layer with the soil layer around pile body 1, further improves the firmness fixed to pile body 1.
As shown in the figures 1 and 2, preferably, pile body 1 has some annular boss 2, opened between adjacent annular boss 2
Provided with some bar-shaped troughs 1 and some bar-shaped troughs 24.The one side of annular boss 2 plays a part of increasing the intensity of pile body 1, another
Aspect, annular boss 2 makes have certain interval between the outer wall of pile body 1 and soil layer, and some bar-shaped troughs 1 and some bar-shaped troughs two
4 between annular boss 2, after the cement mortar in the inner chamber 1b of pile body 1 flows out out of bar-shaped trough 1 and bar-shaped trough 24, moreover it is possible to flow
Enter in the gap, this makes it possible to the contact area for entering an increase cement mortar and the surrounding soil layer of pile body 1, further improve to stake
The firmness that body 1 is fixed.
As shown in the figures 1 and 2, the shape of annular boss 2 is consistent, and each annular boss 2 is along the axially extending and external diameter of pile body 1
It is gradually reduced.Annular boss 2 is up big and down small structure, can reduce the resistance that pile body 1 is squeezed into during soil layer, make constructor
Member more easily squeezes into pile body 1 in soil layer.
Preferably, the distance between adjacent annular boss 2 is 60-180cm, and cone boss 1a cone angle is 20 ° -60 °.Ring
The distance between shape boss 2 is too small, then seeming, too closely, when squeezing into pile body 1, resistance is larger, annular boss 2 it
Between distance it is too big, then to pile body 1 strengthen intensity the distance between effect unobvious, adjacent annular boss 2 be 60-180cm,
Can unobvious increase to the driving resistance of pile body 1, and good booster action is played to pile body 1.
Preferably, pile body 1 and the structure that cone boss 1a is made by stainless steel material and the two is formed in one.One
The structure of shaping makes the intensity of pile body 1 bigger, and can be processed and formed at one time by way of casting, easy to process；Stainless steel
Pile body 1 can further improve intensity made of material, and be not easy to get rusty, and improve the service life of pile body 1.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (6)
1. a kind of bamboo joint pile, including pile body (1) made of metal material, the pile body (1) is cylindrical, it is characterised in that
The bottom of the pile body (1) has a cone boss (1a), and the external diameter at the top of the cone boss (1a) is more than the outer of pile body (1)
Footpath, the pile body (1) have inner chamber (1b), and the inner chamber (1b) extends to the upper of cone boss (1a) from the top surface of pile body (1)
Surface, some bar-shaped troughs one (3) for being through to inner chamber (1b), each bar-shaped trough one (3) are offered on the outer wall of the pile body (1)
It is uniformly distributed along the axially extending of pile body (1), circumference of each bar-shaped trough one (3) along pile body (1), the outer wall of the pile body (1)
On be further opened with being through to the bar-shaped trough two (4) of inner chamber (1b), the bar-shaped trough two (4) is vertically arranged with bar-shaped trough one (3),
Bar-shaped trough two (4) is located above or below bar-shaped trough one (3).
2. a kind of bamboo joint pile according to claim 1, it is characterised in that the bar-shaped trough two (4) is some, each bar shaped
Groove two (4) is uniformly distributed along the circumference of pile body (1).
3. a kind of bamboo joint pile according to claim 2, it is characterised in that the pile body (1) has some annular boss
(2) some bar-shaped troughs one (3) and some bar-shaped troughs two (4), are offered between adjacent annular boss (2).
4. a kind of bamboo joint pile according to claim 3, it is characterised in that the shape of the annular boss (2) is consistent, each ring
Shape boss (2) is gradually reduced along the axially extending and external diameter of pile body (1).
5. a kind of bamboo joint pile according to claim 4, it is characterised in that the distance between adjacent annular boss (2) is
60-180cm, the cone angle of the cone boss (1a) is 20 ° -60 °.
6. according to a kind of bamboo joint pile described in claim 1 or 2 or 3 or 4 or 5, it is characterised in that the pile body (1) and taper
The structure that boss (1a) is made by stainless steel material and the two is formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720274815.8U CN206784367U (en) | 2017-03-21 | 2017-03-21 | A kind of bamboo joint pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720274815.8U CN206784367U (en) | 2017-03-21 | 2017-03-21 | A kind of bamboo joint pile |
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| Publication Number | Publication Date |
|---|---|
| CN206784367U true CN206784367U (en) | 2017-12-22 |
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ID=60706033
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720274815.8U Expired - Fee Related CN206784367U (en) | 2017-03-21 | 2017-03-21 | A kind of bamboo joint pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206784367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948338A (en) * | 2017-03-21 | 2017-07-14 | 林清辉 | A kind of bamboo joint pile and its construction method |
-
2017
- 2017-03-21 CN CN201720274815.8U patent/CN206784367U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948338A (en) * | 2017-03-21 | 2017-07-14 | 林清辉 | A kind of bamboo joint pile and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180425 Address after: 318012 room 2401, 4 Peninsular garden, Tengda Road, Luqiao District, Taizhou, Zhejiang. Patentee after: Taizhou rootasia Construction Engineering Co. Ltd. Address before: 318000 Xueyuan Road, Jiaojiang District, Taizhou, Zhejiang Province, No. 788 Co-patentee before: Taizhou Vocational & Technical College Patentee before: Lin Qinghui |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20190321 |
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| CF01 | Termination of patent right due to non-payment of annual fee |