CN100347380C - Support device designed to be anchored in ground - Google Patents
Support device designed to be anchored in ground Download PDFInfo
- Publication number
- CN100347380C CN100347380C CNB028291824A CN02829182A CN100347380C CN 100347380 C CN100347380 C CN 100347380C CN B028291824 A CNB028291824 A CN B028291824A CN 02829182 A CN02829182 A CN 02829182A CN 100347380 C CN100347380 C CN 100347380C
- Authority
- CN
- China
- Prior art keywords
- bar
- bracing
- strutting arrangement
- ground
- opening
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2207—Sockets or holders for poles or posts not used
- E04H12/2215—Sockets or holders for poles or posts not used driven into the ground
- E04H12/2223—Sockets or holders for poles or posts not used driven into the ground by screwing
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/80—Ground anchors
- E02D5/801—Ground anchors driven by screwing
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
- Catching Or Destruction (AREA)
- Harvester Elements (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The present invention relates to a supporting device anchored into a ground containing granular components. The present invention comprises a rod of a hollow pipe part, the rod is provided with an upper opening end, a lower opening end and a hole positioned at the middle of the side face of the rod, and the upper opening end can be fixed with an object. When the device is anchored to the ground, the hole permits that the ground containing particulate matter entering the rod from the lower opening end is discharged.
Description
Technical field
The present invention relates to bracing or strutting arrangement,, be used to keep on the ground fixing of object more specifically to the bracing or strutting arrangement that can be anchored in the ground.
Background technology
Some bracing or strutting arrangements that can anchor in the ground exist in a variety of forms.To studies show that of prior art the multiple device that can anchor in the ground is arranged, more specifically say so to anchor to and contain any particulate material, soil for example, sandstone are in the ground of snow and other similar item.For the ease of writing, use soil here as exemplary composition.Have a large amount of bracing or strutting arrangements and their roughly difference is: be used for the geometry of depression at the supporting sleeve on ground.
In these devices, we are interested in the bracing or strutting arrangement of the tubular rod that includes big cavity, and this tubular rod is vertically holded up in anchoring to ground the time.The bottom that is used for anchoring to the bar on ground comprises the helix bar of under shed and cultrate screw thread or point, and its shape is identical with the spring that does not retrain, and has constituted the winding device in ground.This upper end comprises permanent opening, in this permanent opening, can fix for example parasols of any object.Under shed depression by making bracing or strutting arrangement is in ground, ground can enter into the bottom of supporting tubular rod, thereby allow the more easily depression of this bar, ground does not enter in the ground along with this device spiral and is tamped, because this bar has conical closed lower portion.Yet, when soil enter and tubular body at this bar in when gathering, be difficult to its discharge.If this device is used for the second time, also not discharge of the soil column of Xing Chenging before then can form new soil column and this new soil column will force the eminence of old soil column towards tubular rod; If this device is used as such repeatedly, then this tubular rod can be full of its whole length is stopped up the upper end of this bar up to this soil permanent opening position by soil, thereby has stoped object fixing of parasols for example.
Summary of the invention
The present invention relates to be used for temporarily being anchored on the bracing or strutting arrangement on ground, comprising:
-define the elongated hollow tubular rod of top and bottom;
-be arranged in first opening at described bar of the bottom of described bar;
-be arranged in second opening at described bar of the upper end of described bar; With
-the middle tap in described bar between described first and second openings.
The invention still further relates to a kind of bracing or strutting arrangement that is used for temporarily being anchored on ground, comprising:
-define the elongate hollow tubulose bar of upper end and bottom;
-be arranged in first opening at described bar of the bottom of described bar;
-be arranged in second opening at described bar of the upper end of described bar;
-the middle discharge orifice in described bar between described first and second openings; With
-at the inner relative arrangement for deflecting of described bar, be used to make from the granular material flow divert of described first opening towards described hole with described hole.
According to one embodiment of present invention, this bracing or strutting arrangement comprises that also some are used for the winding device of the device on the lower part of this bar, is used for making described device to be easy to anchor to ground.
According to one embodiment of present invention, described winding device comprises the helix bar that has constituted the retaining thread that links to each other with the lower part of this bar.
According to one embodiment of present invention, described helix bar is connected on the described bar, makes the lower part of described helix bar not center on the lower end extension that described bar and this lower part freely exceed described pillar.
According to one embodiment of present invention, this bracing or strutting arrangement also comprises the arm that screws that links to each other with the outer wall of described pipe, and the described arm that screws is used to provide handle to be convenient to rotate described pipe.
According to one embodiment of present invention, the described arm that screws is connected on the described bar by one in its end in the mode that pivots, the described arm that screws can be swung between the mode of operation of laying state and expansion, at laying state, the described arm that screws is parallel to described bar, at the mode of operation that launches, the described arm that screws is perpendicular to described bar.
According to one embodiment of present invention, described hollow tubular bar defines an inner surface, and described arrangement for deflecting comprises a plate, the outer rim chimb of this plate and the inner surface of described bar paste and, described plate inclined plane is to interstitial hole.
The invention still further relates to a kind of bracing or strutting arrangement that is used for temporarily anchoring to ground, comprising:
-define the elongate hollow tubulose bar of upper end and bottom;
-be arranged in first opening at described bar of the bottom of described bar;
-be arranged in second opening at described bar of the upper end of described bar;
-being positioned at the fastening devices on the top of described bar, the object that has allowed to be inserted into the third party in the upper shed of described bar keeps putting in place;
-be used to be positioned at the winding device of the device on the lower part of described bar, be used for allowing described device is anchored to ground;
-the middle discharge orifice in described bar between described first and second openings; With
-at the inner relative arrangement for deflecting of described bar with described hole.
Described device is used for using containing on the ground of granular material; Described bar is used for when anchoring to ground, make the described particulate matter that contains soil enter and be accumulated in the described cavity by first opening, described arrangement for deflecting is used to stop along described bar from first opening passing through of the granular material that rises towards second opening, described arrangement for deflecting be used to guide described particulate matter from first opening towards described hole.
Description of drawings
Accompanying drawing comprises:
-Fig. 1 shows the phantom drawing of bracing or strutting arrangement of the present invention, and it screws arm and is in the folding position;
-Fig. 2 illustrates the phantom drawing of this bracing or strutting arrangement, and this screws arm and is in the position of organizing work;
-Fig. 3 illustrates the longitudinal section that anchors to the bracing or strutting arrangement in the ground, gives flowing of the granular material that comes out from the hole that is arranged in this device side; With
-Fig. 4 is the zoomed-in view in the IV zone of Fig. 3.
The specific embodiment
Fig. 1-4 shows bracing or strutting arrangement of the present invention, and this bracing or strutting arrangement is used for using at the ground S that contains particulate component, and is used to support not as the object of a part of the present invention, for example is fixed to ground parasols.
This bracing or strutting arrangement 10 comprises the bar that has hollow tubular portion, and this bar defines two ends: corresponding to what can anchor to end in the ground is the bottom, the upper end relative with this bottom.
Under shed 14 is positioned at the bottom of this bar 12.Upper shed 16 is positioned at the upper end of this bar 12.
The threaded rod 22 of point is fixedly attached on the lower part of this bar 12, and is for example shown in Figure 1.The winding device of these threaded rod 22 indication devices 10.The user that this helix bar 22 is used for aid-device 10 anchors to ground S to this device 10.The effect of this helix bar 22 is the screw thread of screw.The lower part 22a that converges of this helix bar 22 surpasses the bottom of this bar 12 towards the bottom, this device 10 is anchored among the S of ground being convenient to, and this bar 12 can be entered into ground S by rotating more easily by the part that this helix bar 22 centers on.Because the main body of this bar 12 itself is cylindric and hollow, the effective area of opposing depression is very little.
This bar 12 has the interstitial hole 18 on its side, this hole between opening 14 and 17 and with they at interval.
In addition, bar 12 is provided with the arrangement for deflecting 24 of oval metal sheet form, and this arrangement for deflecting 24 is oval metal plate-like, and this arrangement for deflecting 24 is fixed on the hollow body inside of this bar 12, the inwall of its outer rim chimb and this bar 12 paste and.This arrangement for deflecting 24 is obliquely installed in the inside of this bar 12, makes these arrangement for deflecting 24 inclined planes to this hole 18.The highest part of this arrangement for deflecting is alignd with the top of the profile in this hole 18.
The elongated arm 20 that screws is connected on this bar 12 pivotly by one in its end.At the tie point between this arm 20 and the bar 12 between this hole 18 and upper shed 16, for example directly on illustrated hole 18.This arm 20 can limit between the position at two and swing: the operating position of a folding position and an expansion, and in this folding position, arm 20 is parallel with bar 12, and the free end of this arm 20 is towards the top of this bar 12, as shown in Figure 1; In this organized work the position, this arm 20 was perpendicular to this bar 12, as shown in Figure 2.This arm makes device 10 easier around its central symmetry axis rotation.Therefore this arm 20 is to be easy to apply the lever arm of rotating torques to the bar 12, thereby is easy to device 10 is threaded onto among the S of this ground.
Two holding screws 26 and 27 are on bar 12.Described two screws 26 with 27 with bar 12 on the position of diametrically contraposition in mutually opposed.This screw 26 and 27 is used for will keeping putting in place by the object that opening 16 is inserted into the cavity of this bar 12 by fastening, and for example the bottom with the pillar of parasols is inserted in the cavity of this bar 12.
This bracing or strutting arrangement 10 is according to work as described below: this arm 20 at first pivots in the operating position.Then, the lower point of this helix bar 22 is pressed towards this ground S.This device 10 repeats rotation around its central symmetry axis then.Each transduction that this device 10 carries out has caused this threaded line bar 22 and bar 12 is trapped among the S of this ground, and this threaded line bar is as screw thread.This bracing or strutting arrangement 10 can be absorbed in the degree of depth of expectation, however interstitial hole 18 must be positioned at any time ground S above.
Along with this device is trapped among the S of ground, the ground S that contains granular material will enter into this bar 12 by under shed 14.A soil column is therefore gradually these bar 12 inner formation.According to the material composition that this ground S is comprised, this soil column is difficult to get rid of more or less.The ground S that contains this material is not discharged from, but enters into the inside of bar 12, and the center of gravity of this device 10 is in lower position, thereby has increased this device 10 in the fixing fastness of soil S.
In case install 10 with the degree of depth depression of expectation in soil S, this arm 20 is towards the swing of its lap position.Object with anchor post can temporarily be fixed or be permanently affixed on the bracing or strutting arrangement subsequently as parasols.To proceed to explain that this object fixes face on the ground that no matter how it extends, any object can be fixed on this bar 12 by the embodiment as the parasols of object, this bar 12 can use with device 10.
The bottom of the anchor post of this object is inserted in this bar 12 by upper shed 17, and keeps putting in place by means of holding screw 26 and 27, in case screwed, screw just applies enough pressure and be fixed to the position tightly to the anchor post of this object.
In order to pack up this device 10, need carry out above-mentioned step according to opposite order.
When carrying out above-mentioned application apparatus 10, the soil column of formation can be parallel to the inside of the hollow body of this bar 12 at least.If this device 10 is pulled out subsequently and is tightened onto again among the S of ground, extra soil will be inserted in the lower end 14 of this bar 12.This soil column is therefore more and more higher till the height with this interstitial hole 18 links to each other in this bar 12.This arrangement for deflecting 24 has prevented to flow rising above interstitial hole 18 from the granular material of ground S, and therefore prevents to stop up this upper shed 16, thereby allows object is inserted in this opening 16.This soil column is in fact discharged from this bar 12 by these arrangement for deflecting 24 inclined to one side crossover ports 18 and by hole 18 gradually, and this stylish soil enters by bottom 14.
This helix bar 22 can be replaced by other anchoring device.According to one embodiment of present invention, this helix bar 22 is welded on this bar 12.Yet can also determine in addition not comprise that helix bar 22, this device are trapped among the S of this ground then applies hammering or mallet by the upper end at bar and hit and realize.
According to one embodiment of present invention, this arm 20 can not comprise above-mentioned shape.Dismountable arm can be set, and the end of this arm can be inserted into a sleeve on the side that is arranged in this bar, wishes this moment this device 10 is screwed among the S of this ground.In addition, a bracing or strutting arrangement 10 that does not screw arm can also be set.
Described holding screw 26 and 27 can be replaced by other fastening devices.For example a button can also be set in the top of this bar 12.The tubular rod of this object to be supported comprises some holes on its underpart, and one of them can hold the button that is positioned on this bar 12, therefore this object is kept putting in place.
It is also conceivable that the modification of the present invention being carried out any other type, described modification does not exceed the scope of appended claim.
Claims (8)
1. be used for temporarily anchoring to the bracing or strutting arrangement on ground, comprise:
-define the elongate hollow tubulose bar of upper end and bottom;
-be arranged in first opening at described bar of the bottom of described bar;
-be arranged in second opening at described bar of the upper end of described bar;
-the middle discharge orifice in described bar between described first and second openings; With
-at the inner relative arrangement for deflecting of described bar, be used to make turn to mobile from the granular material of described first opening towards described hole with described hole.
2. bracing or strutting arrangement according to claim 1 also comprises the winding device that is used for the bracing or strutting arrangement on the lower part of this bar, and it is easier to be used for making at this bracing or strutting arrangement of described ground grappling.
3. bracing or strutting arrangement according to claim 2 is characterized in that, described winding device comprises the helix bar that has constituted the screw thread that the lower part with described bar is fixedly linked.
4. bracing or strutting arrangement according to claim 3 is characterized in that, described helix bar is connected on the described bar, makes the lower part of described helix bar freely not extend above the bottom of described pillar around described bar and this lower part.
5. bracing or strutting arrangement according to claim 2 also comprises the arm that screws on the outer wall that is connected to described hollow tubular bar, and described arm is used to provide handle to be convenient to rotate described hollow tubular bar.
6. bracing or strutting arrangement according to claim 5, it is characterized in that, described arm is connected on the described bar by one in its end pivotly, the described arm that screws can be swung between the duty of collating condition and expansion, be parallel to described bar at arm described in the collating condition, at arm described in the duty of launching perpendicular to described bar.
7. bracing or strutting arrangement according to claim 1 is characterized in that, described hollow tubular bar defines inner surface, and described arrangement for deflecting comprises plate, the outer rim chimb of this plate and the inner surface of described bar paste and, described plate inclined plane is to described interstitial hole.
8. bracing or strutting arrangement comprises:
-define the elongate hollow tubulose bar of upper end and bottom;
-be arranged in first opening at described bar of the bottom of described bar;
-be arranged in second opening at described bar of the upper end of described bar;
-being positioned at the fastening devices on the top of described bar, the object that has allowed to be inserted into the third party in the upper shed of described bar keeps putting in place;
-be used to be positioned at the winding device of the bracing or strutting arrangement on the lower part of described bar, be used for allowing described bracing or strutting arrangement is anchored to ground;
-the middle discharge orifice in described bar between described first and second openings; With
-at the inner relative arrangement for deflecting of described bar with described hole,
Described bracing or strutting arrangement is used for using containing on the ground of granular material; Described bar is used for when anchoring to ground, make the described soil that contains granular material enter and be accumulated in the described hollow tubular bar by described first opening, described arrangement for deflecting is used to prevent passing through of the granular material that rises to described second opening along described bar from described first opening, and described arrangement for deflecting is used for guiding this granular material into described hole from described first opening.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CA2002/000919 WO2004001140A1 (en) | 2002-06-19 | 2002-06-19 | Support device designed to be anchored in the ground |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1650071A CN1650071A (en) | 2005-08-03 |
| CN100347380C true CN100347380C (en) | 2007-11-07 |
Family
ID=29783757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028291824A Expired - Fee Related CN100347380C (en) | 2002-06-19 | 2002-06-19 | Support device designed to be anchored in ground |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1518028B1 (en) |
| CN (1) | CN100347380C (en) |
| AT (1) | ATE532909T1 (en) |
| AU (1) | AU2002344871A1 (en) |
| CA (1) | CA2489287C (en) |
| WO (1) | WO2004001140A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE602004029010D1 (en) | 2003-02-04 | 2010-10-21 | Bracco Suisse Sa | ULTRASONIC CONTRASTING AGENT AND METHOD OF CREATION |
| EP1701745B1 (en) | 2003-12-22 | 2014-12-10 | Bracco Suisse S.A. | Gas-filled microvesicle assembly for contrast imaging |
| GB2415441B (en) * | 2004-06-24 | 2009-07-15 | Access To Design Ltd | Ground support |
| US9248204B2 (en) | 2004-08-18 | 2016-02-02 | Bracco Suisse S.A. | Gas-filled microvesicles composition for contrast imaging |
| ES2319494B1 (en) * | 2008-11-17 | 2010-05-13 | Francisco Membrive Martinez | FOLDING DEVICE TO FACILITATE THE INTERLOCK OF A VASTAGO OR MASTIL WITH HELICOIDAL EXTREME. |
| ES2572742B1 (en) * | 2014-12-02 | 2016-11-22 | Arturo OLCINA ARNAL | Fixed beach umbrellas and their method of operation |
| ITUB20153677A1 (en) * | 2015-09-16 | 2017-03-16 | Lanfranco Ferri | PUNCTURE DEVICE FOR THE INSERTION OF BEACH UMBRELLA |
| FR3076873A1 (en) * | 2018-01-18 | 2019-07-19 | Daniel Drecq | EXPANDABLE ANKLE FOR GROUND INSERTION |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5919005A (en) * | 1997-07-02 | 1999-07-06 | Integrated Stabilzation Technologies Inc. | Ground anchor device for penetrating an underground rock formation |
| GB2340854A (en) * | 1998-08-21 | 2000-03-01 | Clive Rolfe | Ground anchor device |
| US6202368B1 (en) * | 1999-07-02 | 2001-03-20 | Wallace, Iii Millard F. | Earth anchoring system |
| US6210077B1 (en) * | 1998-03-19 | 2001-04-03 | Kabushikigaisha Jiban Shikenjo | Mechanical ground anchor |
| GB2360809A (en) * | 2000-03-28 | 2001-10-03 | Screw Fast Foundations Ltd | A screw pile |
-
2002
- 2002-06-19 AT AT02742585T patent/ATE532909T1/en active
- 2002-06-19 WO PCT/CA2002/000919 patent/WO2004001140A1/en not_active Application Discontinuation
- 2002-06-19 CN CNB028291824A patent/CN100347380C/en not_active Expired - Fee Related
- 2002-06-19 EP EP02742585A patent/EP1518028B1/en not_active Expired - Lifetime
- 2002-06-19 AU AU2002344871A patent/AU2002344871A1/en not_active Abandoned
- 2002-06-19 CA CA2489287A patent/CA2489287C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5919005A (en) * | 1997-07-02 | 1999-07-06 | Integrated Stabilzation Technologies Inc. | Ground anchor device for penetrating an underground rock formation |
| US6210077B1 (en) * | 1998-03-19 | 2001-04-03 | Kabushikigaisha Jiban Shikenjo | Mechanical ground anchor |
| GB2340854A (en) * | 1998-08-21 | 2000-03-01 | Clive Rolfe | Ground anchor device |
| US6202368B1 (en) * | 1999-07-02 | 2001-03-20 | Wallace, Iii Millard F. | Earth anchoring system |
| GB2360809A (en) * | 2000-03-28 | 2001-10-03 | Screw Fast Foundations Ltd | A screw pile |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1518028B1 (en) | 2011-11-09 |
| EP1518028A1 (en) | 2005-03-30 |
| CA2489287A1 (en) | 2003-12-31 |
| WO2004001140A1 (en) | 2003-12-31 |
| CN1650071A (en) | 2005-08-03 |
| CA2489287C (en) | 2011-04-05 |
| AU2002344871A1 (en) | 2004-01-06 |
| ATE532909T1 (en) | 2011-11-15 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20071107 Termination date: 20180619 |