CN104411902B - For making the post set up fix and be aligned in the device in stake and corresponding method - Google Patents
For making the post set up fix and be aligned in the device in stake and corresponding method Download PDFInfo
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- CN104411902B CN104411902B CN201380020429.0A CN201380020429A CN104411902B CN 104411902 B CN104411902 B CN 104411902B CN 201380020429 A CN201380020429 A CN 201380020429A CN 104411902 B CN104411902 B CN 104411902B
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- stake
- post
- actuator
- engagement member
- top board
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- 230000000875 corresponding Effects 0.000 title claims abstract description 7
- 239000000203 mixture Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 210000004279 Orbit Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003137 locomotive Effects 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000001419 dependent Effects 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
Abstract
A kind of for making the post set up fix and be aligned in the device in stake and corresponding method, this device includes: for connecting the top board of the upper surface of stake, this top board has opening, and described post passes this opening；Multiple actuators, each actuator is connected to the first end of connecting rod, and the other end of this connecting rod is connected to the stake engagement member of association, and so, the stake engagement member making association is engaged by the operation of each actuator with the inwall of stake.
Description
Technical field
The present invention relates to the improvement device for installing and set up column (such as, for supporting the type of the overhead cable in the railway system) and technology.But, device disclosed herein and technology can be used in various occasion, include but not limited to, street lamp, antenna, wire column, flag post and the occasion of other substantially vertical supporting members of needs.
Background technology
In electric railway system, it is desirable to provide vertical support to support overhead cable, this overhead cable is for providing power supply to locomotive.It is often necessary to make the operational railway the most used by diesel locomotive be energized.Either equipment and the actual cost of labour, or be considered as that " occupying " aspect, i.e. track limit the time of use owing to needing to be constructed, the cost of this electrified work is all high.
Accordingly, it would be desirable to limit the time that maintenance occupies with other activity, because which reducing the time that train can orbit.
Even if in the case of newly-built track, it is also desirable to provide relatively rapid, simple for equipment, install reliably, to accelerate whole debugging process.
When arranging overhead power cable, need, along orbital spacing, overhead pile frame and pillar are installed.Generally, in the prior art, need along track borehole, crane is so used to be placed in the hole of establishment by suitable post, thus when using concrete mix to backfill this hole, just post can be positioned, this concrete mix just can be securely seated between due position post once solidify.
This process is time-consuming, and, it is difficult to ensure that post is substantially vertical.
Summary of the invention
Embodiments of the invention are intended to overcome to be mentioned at this or NM the deficiencies in the prior art.
According to the present invention, it is provided that the apparatus and method of defined in appending claims.From dependent claims and following description this it appears that other characteristics of the present invention.
Accompanying drawing explanation
In order to be more fully understood that the present invention, and show embodiments of the invention are how to carry out, will by way of example, make reference according to the following drawings.
Fig. 1 is the schematic diagram of the post card according to one embodiment of the present of invention；
Fig. 2 is another schematic diagram of the post card according to one embodiment of the present of invention；
Fig. 3 illustrates the detailed view at clamping body diverse location；
Fig. 4 illustrates further illustrating of the work of clamping body.
Detailed description of the invention
Embodiments of the invention use two phase flow to install vertical support column, hereinafter referred to as post.First stage is included in and selects stake to be thrown in ground to the position of post.This can use the piling technology of standard to realize, and if possible can in orbit or be performed by suitable rail vehicle.
This stake is thrown into the suitable degree of depth, in order to the post being inserted after support.In typical track installation, need the post of 5 to 6 meters high, it is found that according to geology and local condition, the degree of depth that stake is squeezed into up to 16 meters is applicable.Different types of post may need the piles with different degree of depth, and different the foundation characters may need the different post degree of depth or other characteristics.
Fig. 1 illustrates clamping device 100 according to an embodiment of the invention.This clamping device forms an entirety with the end of post 110.In other embodiments, this clamping device could be separately formed, and is connected to post in a pre-installation.
Post 110 in the present embodiment is the form of H type beam, but it can be any suitable profile, depends on its work performed.This post is welded to bottom plate 130.In use, bottom plate 130 will be located in having thrown into the bottom of the stake in ground.
Stake engagement member 150 is pivotably mounted on multiple positions of bottom plate 130 circumference.In an illustrated embodiment, have three assemblies (although in the drawings only two high-visible, 150a and 150b).They are spaced apart with 120 ° around circumference.
Stake engagement member 150 under the effect of connecting rod 140 at pivots.Connecting rod 140 is provided in pairs, and such pair of links 140 connects the upper end of assembly 150, and upwardly extends towards actuator 170.Actuator 170 is highlighted by top board 120.In use, this top board is positioned at the upper end of the stake 200 of exposure, and is fixed to this upper end of 200, as shown in Figure 2.
Post and clamp assemblies 100 put into the inside of stake 200, and such top board 120 is laid on the upper surface of stake.When piling, this substantially vertical arrangement, but owing to ground changes, it may be slightly offset from real vertical.But, this clamping device 100 is configured to compensate any deviation, as will now be described.
The band that is dimensioned to of bottom plate 130 is assemblied in stake with a gap, so that this assembling is not exceptionally close installation.The internal diameter of stake is usually 578 millimeters, wall thickness 16 millimeters, and the external diameter of bottom plate is configured to be positioned at stake, has the gap of the most several millimeters, to allow the motility of the motion that will describe.
Being dimensioned to of top board 120, its external diameter mates substantially with the external diameter of stake 200.This stake 100 is through opening suitable in top board.Being designed and sized to of this opening, leaves the space of post 100 transverse shifting so that post 100 can pass easily through it.In an illustrated embodiment, the opening in top board 150 is usually " H " type, corresponding with the profile of post 100.
Once post is positioned at stake, and top board 120 uses bolt 180 to fix, and these bolts are through the hole 160 in top board 120.This bolt 180 engages with screwed beam barrel 220, and these beam barrels are arranged in the position arrangement of corresponding aperture 160 around the circumference of stake 200.
In this configuration, owing to post 100 is not clamped into position, will there is the transverse movement of a certain degree of instability sum in post 100.In order to correctly fix this post 100 and guarantee that this post 100 is enough vertical, stake engagement member 150 must be placed and post is clamped in tram firmly.
In order to regulate the position of an engagement member 150, use actuator 170.This actuator includes screw rod, and this screw action is connected to connecting rod 140 and further passs through top board 120.This screw rod is connected with bolt.By forwarding this bolt to, screw rod is effectively pulled upwardly, and produces torque on stake engagement member 150.
Fig. 3 illustrates the engagement member 150 detailed view three diverse locations (being labeled as A, B and C).Position A is for being firstly inserted into stake 200 king-pile engagement member 150 location when clamp assemblies 100.By regulation actuator 170, connecting rod 140 is forced upwardly, thus causes an engagement member to rotate and shift to the position of interior contact that this engagement member extends beyond the wall 210 of end plate 130 edge and stake 200.Stake engagement member 150 is provided with multiple tooth 152 engaged for raising with the wall of stake 200.
Fig. 4 illustrates, and the regulation effect the most how increasing actuator 170 causes connecting rod 140 to move up, and therefore produces torque on stake engagement member 150, as such, it is possible to change the clamp assemblies position within stake.
By the careful adjustment of three actuators 170, post 100 can be reorientated and be added vertically with change.The regulation increasing given actuator will make post move in corresponding direction.By providing multiple actuators 170, possible fine setting degree can be controlled.Need at least three actuator.
The process that actuator performs is probably repeatedly, and wherein, each actuator 170 may need once above regulation, preferably regulates according to priority, to guarantee to realize required regulating degree.
Once having regulated, the nut of actuator can lock onto applicable position by the locking nut on additional screw rod.
According to the size of post to be supported, described device is made up of the steel of suitable dimension, to provide the intensity of necessity.Various parts, can be by being welded to connect if need not relative motion, if needing to pivot or rotate and can be connected by nuts and bolt.
Attention all concentrates on to be submitted to the description of the present application or prior on the All Files of the description of the present application, these files are disclosed in the public examination of this specification simultaneously, additionally, the content of these files be integrated for reference herein.
Described feature disclosed in this specification (including appended claims, summary and accompanying drawing), and/or the institute of disclosed any means or process is in steps, except at least some feature and/or the mutually exclusive combination of step, can combine in the way of in any combination.
Each feature disclosed in this specification (including appended claims, summary and accompanying drawing), unless otherwise explicit stipulation, can identical by purposes, equal or similar applications alternative features replace.Therefore, unless otherwise explicit stipulation, disclosed each feature is the example of series of equivalent or type feature.
The present invention is not restricted to the details of above example.The present invention extends to any new or any new combination with the feature disclosed in this specification (including appended claims, summary and accompanying drawing), or has any new one or any new combination of the step of the disclosedest any method or process.
Claims (10)
1., for making the post set up fix and be aligned in the device in stake, this device includes:
Top board, it is for being connected to the upper surface of described stake, and described top board has the hole making described post pass through；
Multiple actuators, each actuator is connected to the first end of connecting rod, and the other end of this connecting rod is connected to the stake of association
Engagement member, so, the operation of each actuator makes the stake engagement member of described association connect with the inwall of described stake
Close；
Wherein, each actuator is connected to the stake engagement member of described association by pair of links.
Device the most according to claim 1, it is characterised in that the plurality of stake engagement member is around bottom plate
Circumference configuration.
Device the most according to claim 2, it is characterised in that described post is welded to described bottom plate.
4. according to above device described in any one claim, it is characterised in that the plurality of actuator passes
Described top board protrudes.
Device the most according to claim 1, it is characterised in that each of the plurality of actuator includes
Screw rod and the bolt being connected to this screw rod.
Device the most according to claim 1, it is characterised in that described stake engagement member includes for described
Multiple teeth that the inwall of stake engages.
Device the most according to claim 1, it is characterised in that described top board is provided with multiple hole, this some holes and institute
State corresponding beam barrel alignment on the described upper surface of stake.
Device the most according to claim 1, it is characterised in that described device also includes described stake.
9. use device described in claim 1, method post fixed and is aligned in stake, including:
Described device is inserted into the inside of described stake；
Described top board is fixed in described stake；
Regulate the plurality of actuator until described post is substantially vertical.
Method the most according to claim 9, it is characterised in that the method also includes locking described actuator
Step.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1202680.3A GB201202680D0 (en) | 2012-02-16 | 2012-02-16 | Improvements in and relating to installing posts |
| GB1202680.3 | 2012-02-16 | ||
| PCT/GB2013/050345 WO2013121199A2 (en) | 2012-02-16 | 2013-02-14 | Improvements in and relating to installing posts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104411902A CN104411902A (en) | 2015-03-11 |
| CN104411902B true CN104411902B (en) | 2016-11-30 |
Family
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3579936A (en) * | 1968-05-29 | 1971-05-25 | Gustav Mattias Andersson | Pole base providing adjustability for angular axial alignment of the pole |
| JP2004137780A (en) * | 2002-10-18 | 2004-05-13 | Maruichi Steel Tube Ltd | Fixing structure and fixing method of steel pipe pole by anchor |
| CN201588410U (en) * | 2009-12-31 | 2010-09-22 | 汕头市达濠市政建设有限公司 | Automatic positioning device of steel pipe pillar |
| CN201738346U (en) * | 2010-08-03 | 2011-02-09 | 中天建设集团有限公司 | Constructing and droop-adjusting device for upright post steel tube by topdown constructin method |
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3579936A (en) * | 1968-05-29 | 1971-05-25 | Gustav Mattias Andersson | Pole base providing adjustability for angular axial alignment of the pole |
| JP2004137780A (en) * | 2002-10-18 | 2004-05-13 | Maruichi Steel Tube Ltd | Fixing structure and fixing method of steel pipe pole by anchor |
| CN201588410U (en) * | 2009-12-31 | 2010-09-22 | 汕头市达濠市政建设有限公司 | Automatic positioning device of steel pipe pillar |
| CN201738346U (en) * | 2010-08-03 | 2011-02-09 | 中天建设集团有限公司 | Constructing and droop-adjusting device for upright post steel tube by topdown constructin method |
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|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220621 Address after: East Sussex, England Patentee after: Trojan intellectual property Co. Address before: University of Manchester Patentee before: TROJAN SERVICES Ltd. |