CN206298899U - A kind of construction equipment of carrier pile - Google Patents
A kind of construction equipment of carrier pile Download PDFInfo
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- CN206298899U CN206298899U CN201621271159.8U CN201621271159U CN206298899U CN 206298899 U CN206298899 U CN 206298899U CN 201621271159 U CN201621271159 U CN 201621271159U CN 206298899 U CN206298899 U CN 206298899U
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- pile
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- casing
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides a kind of construction equipment of carrier pile, includes the pile frame of chassis and support, there is the tamping system of casing, hammer ram and main winch, and main winch suspends in midair and drives hammer ram to realize ramming bottom in the inside of casing；It is characterized in that the equipment also include can by filler by several times and the quantitative automatic automated packing device being filled into casing, also automatic measurement and the penetration self-operated measuring unit for recording are carried out including the pile penetration numerical value after ramming that falls each time to hammer ram, so as in the construction of carrier pile, realize setting, monitoring, the record simultaneously automated construction to construction parameter.
Description
Technical field
The application is related to field of civil engineering, and in particular to a kind of construction equipment of carrier pile.
Background technology
Carrier pile be quickly grow in recent years, a kind of widely used new pile-type, with bearing capacity is high, accommodation
Extensively, the advantages of cost economic, its be core mechanism be certain depth and scope under an end the soil body it is closely knit, casing is sunk in construction
To designed elevation, in batches to inserts is put into casing, hammer compacting repeatedly into shape with post and form carrier, reach penetration requirement
After be further filled with coagulation rammed earth, last Reperfu- sion concrete pile.Therefore, for the corollary equipment of carrier pile driving construction, its is main
Ability and key control point, are how fast and easily to realize filler, compacting, measurement penetration.
And currently used for the corollary equipment of carrier pile driving construction, entirely artificial control operation particularly in filler, is rammed
The aspects such as real, measurement penetration, it is necessary to several knack workmans coordinate it is common complete, this present situation not only causes to construct
Cost increase, inefficiency etc. are negatively affected, and construction quality to carrier pile is also easy to produce many adverse effects, specifically such as：
1st, by manually operating hoist engine to lift hammer ram, hammer ram falls away from that can not accurately control, in some soil layers in higher sensitivity,
Falling for hammer ram hammer out that casing is more into shape away from excessive easily causing, and causes the disturbance of the soil body, influences the quality and efficiency of pile；2nd, by people
To filler in casing, this mode makes the falling away from can not accurately match somebody with somebody of the quantity of each filler and hammer ram to the instruments such as work spade
Close, filler cannot excessively ram out casing into casing and cause casing to destroy when especially regular appearance filler is excessive, or
Situations such as very few length for hammering out casing into shape of filler excessively causes the disturbance of the soil body, and cannot accomplish accurately for total amount of filler
Ground metering.3rd, the measurement of penetration is the major control index of carrier pile carrier, and is hit using the hand dipping three of people and passed through
In-degree, has that metering precision is poor, the measurement time is more long, state quantity measurement, the bearing capacity influence on stake
It is maximum.4th, artificial operation is certain has the fatigue phase, particularly in filler, the operating process of compacting, easily causes industrial accident
Or the generation of quality accident.
Therefore a kind of carrier pile construction equipment of automation is researched and developed, it is real at aspects such as filler, compacting, measurement penetrations
Existing mechanization, automation, are also to accurately measure, tightly control, improve pile quality the need for being reduces cost, raising work efficiency
The need for.
The content of the invention
The utility model is proposed to solve the problems, such as above-mentioned, it is therefore intended that is provided a kind of construction of carrier pile and is set
It is standby, while improving construction quality, ensureing man-machine safety, reduce construction cost.
To achieve the above object, the construction equipment of a kind of carrier pile of the present utility model, it includes pile frame and rams and is
System, the pile frame includes the support that horizontal chassis and relatively above-mentioned chassis erect, the tamping system include casing, hammer ram and
Main winch on chassis, the main winch is by wire rope suspensioning and drives hammer ram to be moved up and down in the inside of casing,
Realize ramming the soil body or filler of bottom；It is characterized in that：The construction equipment also includes automated packing device, should be certainly
Be automatically filled in casing for filler gradation, quantitative by dynamic filler device；The construction equipment also includes that penetration is automatic
Measurement apparatus, the penetration self-operated measuring unit pile penetration numerical value after ramming that falls each time to hammer ram is surveyed automatically
Measure and record.
In above-mentioned construction equipment, also including chassis supports device or/and mobile whirligig, chassis supports device includes setting
In the hydraulic pressure or mechanical lag of chassis surrounding, mobile rotation includes the one kind or several in hydraulic walking, crawler type, catheter type
Kind.
In above-mentioned construction equipment, the top of casing can add vibration head or diesel hammer or hydraulic hammer depending on construction requirement, lead to
Cross and add drilling construction or quickening speed of fulfiling hole that said apparatus realize stake.
Another secondary hoist engine is additionally provided with above-mentioned construction equipment, on chassis, the secondary hoist engine passes through steel wire rope and pulley
Group and drive casing rise or sink, so as to realize the drilling construction and cylinder-wall protecting of stake.
In above-mentioned construction equipment, also including controller, above-mentioned automated packing device, penetration self-operated measuring unit point
The controller is not connected by wired or wireless mode, injection is hit by the quantity and number of times of controller setting automated packing, three
The standard figures of degree, so as to realize the setting to construction parameter, monitoring, record, and applying according to design parameter auto-control
Work.
In above-mentioned construction equipment, automated packing device includes hopper, feed appliance, feed controller, is integral type or split
Formula, feed controller controls inlet amount by relay and gate, and the hopper needs that construction equipment can be located at depending on construction
In forward and backward, left and right multiple positions, after filling filler in hopper can many carrier piles of all promising policy construction needs.
In above-mentioned construction equipment, penetration self-operated measuring unit can be measured and record every blow pile penetration,
Can measure and record the accumulated number of penetration, additionally it is possible to which whether the pile penetration after judgement once is no more than previous
Pile penetration.
In above-mentioned construction equipment, penetration self-operated measuring unit is located on main hoisting machine, including located at main winch
Little gear, the magneto-electric rotary coding in little gear that the reel side gear wheel coaxial with reel is engaged with gear wheel
Device, the current transformer in main winch control cabinet, the proximity switch located at main winch base, the above-mentioned electric current of connection are mutual
The computing module or chip of sensor and proximity switch and encoder, the computing module or chip are in controller noted above；Master file
When raising machine elevator, above-mentioned large and small pinion rotation is driven so as to by the rotation position of encoder recording reel；By elevator process
In current step and vibrations judge that steel wire rope is changed into moment for tightening from relaxing；Before being calculated by above-mentioned computing module or chip
Steel wire rope is determined, when time pile penetration, to pass through from the lax reel rotation position difference for being changed into tightening the moment during elevator twice afterwards
The store function of computing module or chip calculates penetration accumulated number.The penetration self-operated measuring unit is to master file
The number of drum turns acquisition precision for raising machine can reach 1/5000 circle, and below 1cm, counter are can reach to steel wire rope stroke recording precision
Sampling period can reach 100KHz, time delay resolution ratio about 1ms.
Above-mentioned construction equipment can be used in compaction pile of constructing, and when compacting pile construction is carried out, the construction equipment does not include shield
Cylinder.Compaction pile typically tamps compacted rear form compound foundation using materials such as rubble, dregs, dirt in foundation soil body, is entering
General detection blow pile penetration during row compacting pile construction.
In above-mentioned construction equipment, can be added on main winch and ram control device automatically, this rams control dress automatically
Put can automatic lifting hammer ram, loosen after steel wire rope makes hammer ram fall, rams in the completed to automatic after setting height in lifting
Automatically steel wire rope is braked.
In above-mentioned construction equipment, control device is rammed automatically and is connected by wired or wireless mode with controller, and energy
Enough and automated packing device and penetration automatic detection device coordinative construction.
In above-mentioned construction equipment, the automatic control device of ramming includes the brake lever of control main winch and clutch respectively
The pneumatically or hydraulically magnetic valve of bar, pneumatically or hydraulically push rod, this pneumatically or hydraulically push rod by fastening screw and main winch
Brake lever and trip(ping) lever are connected, and can be realized by manually directly operating brake lever and trip(ping) lever in main winch after unclamping screw
Automatically the switching between, semi-automatic or manually operated.
In above-mentioned construction equipment, the pile penetration result as measured by penetration self-operated measuring unit, to filling out automatically
With ramming control device is adjusted control automatically, adjustment control is included in after ramming every time and judges penetration material device
Whether set in advance desired value is reached, and such as having reached desired value will no longer ram；If miss the mark value, according to pile penetration
Result increases or reduces the amount of filler of automated packing device, or the height that control device lifts hammer ram is rammed in raising or reduction automatically
Degree.
The characteristics of the utility model and advantage are：
1. automation is improved in terms of filler, the feature of measurement penetration, and can selectively to compacting work(
Automation can be also improved to, so as in the construction of carrier pile, that is, realize to the presetting of construction parameter, real-time monitoring,
Record at any time, and can be according to the state modulator automated construction being pre-designed.
2. automation is improved in terms of filler and the feature of compacting, compared to manual hand manipulation its precise degrees, is matched somebody with somebody
Conjunction degree is obviously improved, can avoid completely constructional difficulties caused by filler is excessive or very few and heavy tamping energy is unstable etc.,
Quality problems.
3. automatic detection measurement penetration, small compared to manual hand manipulation its high precision, error, and passes through to be surveyed
The pile penetration result of amount, to automated packing device with ramming control device is adjusted control automatically.
4. construction equipment low cost of manufacture, convenient transportation, and can in-situ reformation for existing carrier pile construction equipment
Assembling.
5. comparing the aspects such as existing construction equipment, the quality of construction, effect and speed has the lifting of highly significant, and energy
Enough reduce by more than 80% labour expenses, construction cost is greatly reduced.
6. the security of personnel and equipment is improved.
Brief description of the drawings
Fig. 1 is the structure chart of facing of first preferred embodiment of construction equipment of the present utility model, and Fig. 2 is side-looking structure
Figure；
Fig. 3 is the structure chart of facing of second preferred embodiment of construction equipment of the present utility model, and Fig. 4 is side-looking structure
Figure；
Fig. 5 is controller and the automated packing device of construction equipment of the present utility model and rams the control of control device automatically
Logic chart processed；
Fig. 6 is the part assembling drawing in the penetration self-operated measuring unit of construction equipment of the present utility model；
Fig. 7 is that the penetration automatic measurement of construction equipment of the present utility model is rammed with automated packing device and automatically
The control logic figure of control device.
Specific embodiment
Below by way of the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structure chart of facing of first preferred embodiment of construction equipment of the present utility model, and Fig. 2 is side-looking structure
Figure, as depicted in figs. 1 and 2, construction equipment includes pile frame and tamping system, and the pile frame includes horizontal chassis 1 and vertical
Support 2, the tamping system includes casing 3, hammer ram 4 and located at the One On The Chassis main winch 5, stretched out from main winch 5
Steel wire rope pass around the top of support 2 assembly pulley 8 suspention hammer ram 4, and drive hammer ram 4 casing 3 inside move up and down, realize
The soil body or filler to bottom are rammed；The surrounding on chassis 1 is additionally provided with hydraulic pressure leg 9 for support equipment, under chassis 1 also
It is provided with slewing equipment 10 and running gear 11；The upper end of casing 3 is additionally provided with verticality control device 6, the verticality control device 6
Connected with the vertical guide rail on support 2 in draw-in groove mode by two horizontal arms in left and right；Another hoist engine is additionally provided with chassis 1
7, hoist engine 7 can drive casing 3 to rise or sink by rope and assembly pulley；Control cabinet 19 and distribution are additionally provided with chassis 1
Cabinet 20；The construction equipment also includes the automated packing device located at the front end of chassis 1, and the automated packing device includes hopper 12, send
Glassware 13 and feed controller 14, feed controller 14 is using relay and gate control inlet amount, the filler warp in hopper 12
Cross the gradation of feed controller 14, fall within feed appliance 13 and be fed device 13 after quantitative control and be invested in casing 3；This is applied
Construction equipment also includes ramming control device 15 automatically on main winch 5, and the control automatic lifting hammer ram 4 of main winch 5 is arrived
Loosening steel wire rope automatically after setting height is rammed the whereabouts filler of hammer ram 4, and is rammed in the completed rear automatic to steel wire rope
Braked；The construction equipment also includes the penetration self-operated measuring unit 16 on main winch 5, each to hammer ram
Pile penetration after secondary whereabouts is rammed carries out automatic measurement and records；The equipment also include controller 17, controller 17 respectively with enter
Material controller 14, automatic ram control device 15, penetration self-operated measuring unit 16 and connect.
Fig. 3 is the structure chart of facing of second preferred embodiment of construction equipment of the present utility model, and Fig. 4 is side-looking structure
Figure；The second embodiment is that the top of casing 3 is provided with for carrying out pore-forming with the difference that one embodiment is Fig. 1 and Fig. 2
Mesopore vibration head 18, and without ramming control device 15 automatically.
Fig. 5 is controller and the automated packing device of construction equipment of the present utility model and rams the control of control device automatically
Logic chart processed, as shown in figure 5, by controller（PCL）The automatic proximity switch summation current transformer rammed in control device of collection,
The input signal that magneto-electric rotary encoder in penetration self-operated measuring unit is sent, and by controller（PCL）To
The gate relay of automated packing device, the automatic magnetic valve rammed in control device send output signal.
Fig. 6 is the part assembling drawing in the penetration self-operated measuring unit of construction equipment of the present utility model, wherein
Fig. 6 a are front view, and Fig. 6 b are side view, as shown in fig. 6, gear wheel 21 is located at the reel side of main winch and same with reel
Axle, little gear 22 is engaged with gear wheel 21, and magneto-electric rotary encoder 23, the elevator steel wire of main winch 5 are provided with little gear 22
During rope, that is, gear wheel 21, little gear 22 is driven to rotate so as to by the rotation position of encoder recording reel.
Fig. 7 is that the penetration automatic measurement of construction equipment of the present utility model is rammed with automated packing device and automatically
The control logic figure of control device, as shown in fig. 7, calculating penetration according to sampling rotary encoder reading, and will calculate
Total and desired value carry out contrast judgement, and miss the mark value then calculates the hammer lifting height and amount of filler rammed next time, and to
Automated packing device and automatic ramming device send control instruction, and elevator, filler into next action cycle are started afterwards；When
Penetration meets desired value, it is believed that rams and has reached design requirement, elevator and filler release.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. are all contained within protection domain of the present utility model.
Claims (13)
1. a kind of construction equipment of carrier pile, it includes pile frame and tamping system, and the pile frame includes horizontal chassis and phase
The support erected to above-mentioned chassis, the tamping system includes casing, hammer ram and the main winch on chassis, the master winch
Machine is by wire rope suspensioning and drives hammer ram to be moved up and down in the inside of casing, realizes ramming the soil body or filler of bottom
Hit；It is characterized in that：The construction equipment also includes automated packing device, and the automated packing device will be filler gradation, quantitative
It is automatically filled in casing；The construction equipment also includes penetration self-operated measuring unit, the penetration automatic measurement
The device pile penetration numerical value after ramming that falls each time to hammer ram carries out automatic measurement and records.
2. the construction equipment of carrier pile as claimed in claim 1, it is characterised in that the construction equipment is also filled including chassis supports
Put or/and mobile whirligig.
3. the construction equipment of carrier pile as claimed in claim 1, it is characterised in that the top of casing can add depending on construction requirement
If vibration head or diesel hammer or hydraulic hammer.
4. the construction equipment of carrier pile as claimed in claim 1, it is characterised in that another secondary elevator is additionally provided with chassis
Machine, the secondary hoist engine drives casing to rise or sink by steel wire rope and assembly pulley.
5. the construction equipment of carrier pile as claimed in claim 1, it is characterised in that the construction equipment also includes controller, on
State automated packing device, penetration self-operated measuring unit and the controller is connected by wired or wireless mode respectively, by
Controller setting automated packing quantity and number of times, the standard figures of penetration so that realize the setting to construction parameter,
Monitoring, record, and according to the automatic construction of design parameter control.
6. the construction equipment of carrier pile as claimed in claim 1, it is characterised in that the automated packing device include hopper,
Feed appliance, feed controller, are integral type or split type, and the feed controller controls charging by relay and gate
Amount.
7. the construction equipment of carrier pile as claimed in claim 1, it is characterised in that the penetration self-operated measuring unit
Can measure and record every blow pile penetration, it is also possible to measure and record the accumulated number of penetration, additionally it is possible to judge
Whether pile penetration once is not more than previous pile penetration afterwards.
8. the construction equipment of the carrier pile as described in one of claim 1 or 5 or 7, it is characterised in that the penetration from
Dynamic measurement apparatus are on main hoisting machine, including the gear wheel and gear wheel coaxial with reel located at main winch reel side
The little gear of engagement, the magneto-electric rotary encoder in little gear, the current transformer in main winch control cabinet,
The computing module or core of proximity switch, the above-mentioned current transformer of connection and proximity switch and encoder located at main winch base
Piece, the computing module or chip are in controller noted above；During main winch elevator, drive above-mentioned large and small pinion rotation so as to
By the rotation position of encoder recording reel；Judge steel wire rope by lax change by the current step during elevator and vibrations
It is the moment tightened；Steel wire rope is changed into tightening from relaxing during elevator twice before and after being calculated by above-mentioned computing module or chip
The reel rotation position difference at moment determines that when time pile penetration calculating three by the store function of computing module or chip hits injection
Degree accumulated number.
9. the construction equipment of carrier pile as claimed in claim 1, it is characterised in that it is compacted that the construction equipment can be used in construction
Stake, when compacting pile construction is carried out, the construction equipment does not include casing device.
10. the construction equipment of carrier pile as claimed in claim 1, it is characterised in that can be added on main winch automatic
Ram control device, this ram automatically control device can automatic lifting hammer ram, in lifting to loosening steel automatically after setting height
Cord makes hammer ram fall, rams steel wire rope is braked automatically afterwards in the completed.
The construction equipment of 11. carrier pile as described in claim 5 or 10, it is characterised in that described to ram control device automatically
It is connected by wired or wireless mode with controller, and can be with automated packing device and penetration automatic detection device
Coordinative construction.
The construction equipment of 12. carrier pile as described in one of claim 1 or 10, it is characterised in that described to ram control automatically
Device includes the brake lever and the pneumatically or hydraulically magnetic valve of trip(ping) lever of control main winch, pneumatically or hydraulically push rod respectively, should
Pneumatically or hydraulically push rod is connected by fastening screw with the brake lever and trip(ping) lever of main winch, can be by artificial straight after release screw
Connect operation main winch in brake lever and trip(ping) lever, realize it is automatic, semi-automatic or manually operated between switching.
The construction equipment of 13. carrier pile as described in one of claim 1 or 5 or 10, it is characterised in that by penetration
Pile penetration result measured by self-operated measuring unit, to automated packing device with ramming control device is adjusted control automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621271159.8U CN206298899U (en) | 2016-11-25 | 2016-11-25 | A kind of construction equipment of carrier pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621271159.8U CN206298899U (en) | 2016-11-25 | 2016-11-25 | A kind of construction equipment of carrier pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206298899U true CN206298899U (en) | 2017-07-04 |
Family
ID=59212570
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621271159.8U Active CN206298899U (en) | 2016-11-25 | 2016-11-25 | A kind of construction equipment of carrier pile |
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| Country | Link |
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| CN (1) | CN206298899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638596A (en) * | 2016-11-25 | 2017-05-10 | 王继忠 | Construction equipment of carrier pile |
-
2016
- 2016-11-25 CN CN201621271159.8U patent/CN206298899U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638596A (en) * | 2016-11-25 | 2017-05-10 | 王继忠 | Construction equipment of carrier pile |
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