CN206319320U - Case cartridge type piling saddle - Google Patents
Case cartridge type piling saddle Download PDFInfo
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- CN206319320U CN206319320U CN201621235290.9U CN201621235290U CN206319320U CN 206319320 U CN206319320 U CN 206319320U CN 201621235290 U CN201621235290 U CN 201621235290U CN 206319320 U CN206319320 U CN 206319320U
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- saddle
- truss
- case
- cartridge type
- steel column
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Abstract
The utility model is related to a kind of case cartridge type piling saddle, it is characterized in that：Including case cylinder, truss, steel column and stopping means, case cylinder top is connected with truss, truss top is connected with steel plate at the top of truss, at the top of the truss steel column is connected with steel plate, stopping means is connected with by ring flange on steel column, stopping means includes upper and lower layer saddle platform and the upper and lower overhanging mechanism of layer saddle.Beneficial effect：Case cartridge type piling saddle of the present utility model, add saddle intensity, expand the scope of application of saddle, the structure makes full use of case barrel structure to vacuumize the construction technology that negative pressure is sunk, realize convenient and swift installation and mobile purpose, the truss of case cartridge type piling saddle and height is connect according to requirement of engineering, adapt to the construction requirement of different water depth.
Description
Technical field
The utility model belongs to offshore pile construction field, more particularly to a kind of case cartridge type piling saddle.
Background technology
Offshore construction by stormy waves because being influenceed greatly, and the construction operation time is very short, drastically influence the efficiency of offshore construction.
Traditional construction of pile groups waterborne is the technique for staying position and pile sinking according to stake position carry out ship.The defect of this kind of technique is pile sinking position
With the more difficult control of perpendicularity, the processing and fabricating that need to carry out superstructure further according to pile sinking absolute fix after pile sinking terminates is installed,
And ship need to be repeatedly moved in position, low construction efficiency.In recent years, what piling saddle was more is applied to floating piling, due to a clump of piles waterborne
Usual distribution area is larger, and drive piles often bulky saddle, complex structure, cost are higher, and it exists again in use
Certain limitation.Piling saddle otherness for the offshore pile construction usage in different depth waters is very big.
Applicant discloses a kind of portable marine piling position-limited rack with patent document 203939028U, and it is big that it includes center
Steel column, truss structure and several appearance sump, the big steel column in center constitute overall position-limited rack structure by the way that truss structure is affixed, thereon
Provided with operating platform, pile gripper is installed on operating platform and appearance sump.The defect of the structure is restricted application, is only applicable
In the shallower region piling in intertidal zone or the depth of water.
Applicant discloses a kind of portable steel platform of offshore construction operation with patent document 205046535U, and it is special
Levying is：Including platform steel plate, steel column, truss, case cylinder, the steel column and lower tank a top are connected, the steel column it
Between be provided with truss frame for connecting, the platform steel plate is arranged on the top of steel column and truss, and the case cylinder top is provided with reserving hole channel.
Beneficial effect：The utility model can be realized land completely prefabricated, reduce the marine splicing activity duration, during construction operation not by the wind
Wave influence, takes full advantage of the construction technology that case barrel structure vacuumizes negative pressure sinking, realizes convenient and swift installation and mobile
Purpose, improves installation effectiveness, reduces the cost of mobile steel platform.Defect is：Above-mentioned technical proposal is not suitable for various multiple
Miscellaneous Larger water depths construction.In view of podium level is fixed, then it is applicable the depth of water and is limited in scope.And applying for dozen multi-column pier foundation can not be met
Work requirement, construction limitation is larger.
Applicant discloses a kind of rotary marine piling saddle, including guide pile with patent document 105464117A, its
It is characterized in：The guide pile upper end is connected with guide pile upper strata ring flange, and its lower end is connected with guide pile lower floor ring flange, positioning
It has been respectively and fixedly connected with upper and lower layer saddle base on the upper and lower layer ring flange of stake, upper and lower layer saddle base upper surface is respectively arranged with,
Upper and lower layer saddle external extension mechanism is respectively fixed with by bolt on lower floor's saddle bolt of lower base hole, upper and lower layer saddle base.
Technique：Rotary marine piling saddle is installed in clump of piles center as job platform and measuring table, it is adjusted
The plan-position of foundation pile, gradient, absolute altitude；Pile hammer is lifted by full circle swinging crane gear and carries out foundation pile piling construction, is adjusted
Whole piling saddle distance of stretch out and draw back and the anglec of rotation, you can carry out construction of pile groups.Rotary saddle defect：Rotary saddle is with centre
Centered on guide pile, its horizontal loading born passes to guide pile, it is adaptable to the less multi-column pier foundation construction of horizontal loading,
Such as increase the diameter of guide pile to increase intensity, guide pile can be caused to sink to and extricate oneself from a predicament and brace oneself up to action difficulty, therefore above-mentioned rotary saddle again
Intensity it is poor, be unsuitable for the depth of water waters construction.
Utility model content
The purpose of this utility model is to overcome the shortcomings of above-mentioned technology, and provides a kind of case cartridge type piling saddle, can be with
Increase saddle intensity, adapt to different water depth requirement, the at any angle straight stake of injection and taper pile.
The utility model to achieve the above object, using following technical scheme：A kind of case cartridge type piling saddle, its feature
It is：Including some case cylinders, truss structure, steel column and stopping means, case cylinder top is connected with truss structure, the truss knot
Structure top is connected with to be connected with steel column, steel column on steel plate at the top of steel plate at the top of truss, the truss to be connected by ring flange
Stopping means is connected to, the stopping means includes upper and lower layer saddle platform and the upper and lower overhanging mechanism of layer saddle, the upper and lower layer
Pile gripper is respectively equipped with the overhanging mechanism of saddle.
The combination box cylinder that the case cylinder is constituted for the big case cylinder provided with interior separation or by 3-8 small case cylinder.
The big case cylinder separation or small case cylinder top are provided with steam vent.
The truss structure includes intermediate truss and the side truss for support, and the side truss passes through bottom steel pipe
It is connected on case cylinder.
Levels saddle thrustor is connected on the stopping means.
Beneficial effect：The utility model provides a kind of case cartridge type piling saddle, adds saddle intensity, expands saddle
The scope of application, the structure make full use of case barrel structure vacuumize negative pressure sinking construction technology, realize convenient and swift installation
And mobile purpose, the truss of case cartridge type piling saddle and height is connect according to requirement of engineering, adapt to the construction requirement of different water depth.
Brief description of the drawings
Fig. 1 is case cartridge type piling saddle overall schematic；
Fig. 2 is case cartridge type piling saddle elevation；
Fig. 3 is steel column structural representation；
Fig. 4 is steel column and truss junction A fragmentary detail views；
Fig. 5 is ring flange schematic diagram；
Fig. 6 is case cartridge type piling saddle top view；
Fig. 7 is case cartridge type piling saddle piling schematic diagram；
Fig. 8 is lower floor's saddle platform plane schematic diagram；
Fig. 9 is the overhanging mechanism floor map of lower floor's saddle；
Figure 10 is lower floor's saddle platform and the overhanging mechanism connection diagram of lower floor's saddle.
In figure：At the top of 1- casees cylinder, 2- casees cylinder steam vent, 3- bottoms steel pipe, 4- intermediate trusses, 5- sides truss, 6- truss
Steel plate jack at the top of steel plate, 7- truss, 8- steel columns, 9- steel column bottom flange dish, 10- steel column bottom flange dish jacks,
11- steel columns lower end ring flange, 12- steel columns lower end ring flange diagonal brace, 13- steel columns lower end ring flange jack, 14- lower floors lead
Body panel, 15- lower floors saddle platform flange disk jack, the overhanging mechanism jack of 16- lower floors saddle platform, 17- lower floors saddle is overhanging
Mechanism, the overhanging mechanism jack of 18- lower floors saddle, 19- lower floors saddle thrustor, 20- lower floors saddle sideboard, 21- steel is stood
Post upper flanges disk, 22- steel column upper flanges disk diagonal braces, 23- upper stratas saddle platform, the 24- upper stratas overhanging mechanism of saddle, 25-
Foundation pile.
Embodiment
Embodiment of the present utility model is described in detail with reference to preferred embodiment.
Accompanying drawing 1-10 is referred to, the present embodiment, which provides a kind of case cartridge type piling saddle, includes four case cylinders 1, truss structure, steel
Column 8, stopping means, the case cylinder top are arranged on case cylinder provided with case cylinder steam vent 2, the bottom steel pipe 3, the truss
The intermediate truss 4 of structure and side truss 5 for support are arranged on bottom steel pipe 3, are provided with truss at the top of intermediate truss
It is provided with the top of top steel plate 6, the truss on steel plate 6 and steel is provided with steel plate jack 7, the steel column 8 at the top of truss stands
Column bottom ring flange 9, steel column lower end ring flange 11, steel column upper flanges disk 21, are respectively arranged with steel column bottom thereon
Ring flange jack 10, steel column lower end ring flange jack 13, steel column lower end ring flange diagonal brace 12, steel column upper flanges disk are inserted
Stopping means is connected with by ring flange on hole, steel column upper flanges disk diagonal brace 22, steel column, the stopping means includes
The upper and lower overhanging mechanism 24,17 of layer saddle platform 23,14 and upper and lower layer saddle, the stopping means includes upper and lower two layers of saddle,
Lower floor's saddle platform flange disk jack 15 and the overhanging mechanism jack 16 of lower floor's saddle are provided with lower floor's saddle platform, it is described
It is provided with the overhanging mechanism 17 of lower floor's saddle on the overhanging mechanism jack 18 of lower floor's saddle, its pile gripper and is provided with lower floor's saddle pushing tow
Device 19, outer end is provided with lower floor's saddle sideboard 20, and lower floor's saddle platform 14 is connected to steel column lower end ring flange
On 11, the overhanging mechanism 17 of lower floor's saddle is connected on lower floor's saddle platform 14, and the upper strata saddle platform 23 is arranged on steel
On column upper flanges disk 21, the overhanging mechanism 24 of upper strata saddle is connected on upper strata saddle platform 23.Case cylinder is provided with interior
The big case cylinder of separation or the combination box cylinder being made up of 3-8 small case cylinder.The present embodiment case cylinder is four.
Using the multi-column pier foundation piling technique waterborne of case cartridge type piling saddle：Use case cartridge type piling saddle regulation control base
The plan-position of plinth stake, gradient, absolute altitude, lift by crane pile hammer by crane ship and carry out foundation pile piling construction, led by upper and lower layer
Body panel and the overhanging institutional adjustment distance of stretch out and draw back of upper and lower layer saddle and the anglec of rotation, you can carry out construction of pile groups；Specific implementation step
It is rapid as follows：
The first, case cartridge type piling saddle is installed
(1) the composition case cylinder truss structure of steel plate 6 at the top of land assembled case cylinder 1, truss and truss, is refuted or cargo ship by side
Case cylinder truss structure, steel column 8, upper and lower layer saddle platform, the upper and lower overhanging mechanism of layer saddle are transported to job site；
(2) construction ship stays position, measures the center of multi-column pier foundation, and calculates the riding position of outlet cylinder 1；
(3) box cylinder truss structure is played to riding position, and case cylinder truss structure is lowered into mud by deadweight；
(4) vavuum pump extracts the gas formation vacuum in case cylinder by case cylinder steam vent 2, and case cylinder truss structure is in suction function
It is lower to continue to sink, case cylinder truss structure installation flatness is adjusted by the speed of exhaust for adjusting each case cylinder 1 or separation, case
Cylinder truss structure sinks after stabilization, closes case cylinder steam vent 2；
(5) steel column 8 is arranged at the top of truss on steel plate 6 by ring flange；
(6) lower floor's saddle platform is installed：Lower floor's saddle platform 14 is connected with steel column lower end ring flange 11；
(7) upper strata saddle platform is installed：Upper strata saddle platform 23 is connected with steel column upper flanges disk 21；
(8) according to the plan-position of foundation pile 25 and gradient requirement, the outer elongation of the upper and lower overhanging mechanism of layer saddle is adjusted
Degree, and fixed with upper and lower layer saddle platform；
(9) sideboard 20 positioned at the overhanging mechanism leading portion of upper and lower layer saddle is opened；
2nd, lay foundation stake
(10) crane ship or other crane gear loop wheel machines hang in foundation pile 25 in stopping means, close upper and lower layer saddle
Upper and lower layer saddle sideboard 20 in overhanging mechanism；
(11) start stopping means on levels saddle thrustor 19, finely tune foundation pile 25 plan-position and tiltedly
Degree；Using conventional use of saddle thrustor.
(12) crane ship or other crane gear loop wheel machine gib heads decline, and basic unit's stake 25 is sunk to mud certainly；
(13) top of foundation pile 25 is inserted in or clamped to crane ship or other crane gear loop wheel machines lifting pile hammer, by foundation pile
25 sink to designed elevation；
(14) sideboard 20 positioned at the upper and lower overhanging device front end of layer saddle is opened, the upper and lower overhanging machine of layer saddle is released
The fixation of structure and upper and lower layer saddle platform, the overhanging mechanism of upper and lower layer saddle is retracted；
(15) fixation of upper and lower layer saddle platform and the upper and lower layer ring flange of steel column is released, according to next foundation pile 25
Plan-position, upper and lower layer saddle is rotated to next position entirely around steel column 8；
(16) repeat the above steps (6)-(15), until all basic 25 pile driving construction is finished；
3rd, case cartridge type piling saddle is extracted
(17) fixation of upper and lower layer saddle platform and 8 upper and lower layers of ring flange of steel column is released, upper and lower layer saddle is removed and puts down
Platform；
(18) fixation of steel column 8 and steel plate 6 at the top of truss is released, steel column 8 is removed；
(19) inflated by case cylinder steam vent 2 into case cylinder 1, case cylinder truss structure is extracted inside mud, play box cylinder
Truss structure to next construction location carries out the next group of piling construction of foundation pile 25.
The detailed description of above-mentioned driven piles with reference to embodiment to a kind of case cartridge type saddle and its construction technology progress, is explanation
It is property rather than limited, several embodiments can be included according to limited scope, therefore do not departing from the utility model
Changing and modifications under general plotting, should belong within protection domain of the present utility model.
Claims (4)
- The saddle 1. a kind of case cartridge type is driven piles, it is characterized in that：Including some case cylinders, truss structure, steel column and stopping means, case Cylinder top is connected with truss structure, and the truss structure top is connected with solid on steel plate at the top of steel plate at the top of truss, the truss Be connected on steel column, steel column and stopping means be connected with by ring flange, the stopping means include upper and lower layer saddle platform and Pile gripper is respectively equipped with the upper and lower overhanging mechanism of layer saddle, the upper and lower overhanging mechanism of layer saddle.
- The saddle 2. case cartridge type according to claim 1 is driven piles, it is characterized in that：The case cylinder is the big case cylinder provided with interior separation Or the combination box cylinder being made up of 3-8 small case cylinder；The big case cylinder separation or small case cylinder top are provided with steam vent.
- The saddle 3. case cartridge type according to claim 1 is driven piles, it is characterized in that：The truss structure includes intermediate truss and use In the side truss of support, the side truss is connected on case cylinder by bottom steel pipe.
- The saddle 4. case cartridge type according to claim 1 is driven piles, it is characterized in that：Above and below being connected on the stopping means Layer saddle thrustor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621235290.9U CN206319320U (en) | 2016-11-18 | 2016-11-18 | Case cartridge type piling saddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621235290.9U CN206319320U (en) | 2016-11-18 | 2016-11-18 | Case cartridge type piling saddle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206319320U true CN206319320U (en) | 2017-07-11 |
Family
ID=59264599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621235290.9U Active CN206319320U (en) | 2016-11-18 | 2016-11-18 | Case cartridge type piling saddle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206319320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498947A (en) * | 2016-11-18 | 2017-03-15 | 天津港航工程有限公司 | Case cartridge type piling saddle and its construction technology |
| CN110185390A (en) * | 2019-06-10 | 2019-08-30 | 中铁五局集团建筑工程有限责任公司 | A kind of mini pile clump of piles boring positioning guiding device and application method |
-
2016
- 2016-11-18 CN CN201621235290.9U patent/CN206319320U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498947A (en) * | 2016-11-18 | 2017-03-15 | 天津港航工程有限公司 | Case cartridge type piling saddle and its construction technology |
| CN110185390A (en) * | 2019-06-10 | 2019-08-30 | 中铁五局集团建筑工程有限责任公司 | A kind of mini pile clump of piles boring positioning guiding device and application method |
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