CN2890172Y - Concrete-cored soil cement mixing pile machine - Google Patents
Concrete-cored soil cement mixing pile machine Download PDFInfo
- Publication number
- CN2890172Y CN2890172Y CN 200520073582 CN200520073582U CN2890172Y CN 2890172 Y CN2890172 Y CN 2890172Y CN 200520073582 CN200520073582 CN 200520073582 CN 200520073582 U CN200520073582 U CN 200520073582U CN 2890172 Y CN2890172 Y CN 2890172Y
- Authority
- CN
- China
- Prior art keywords
- frame
- base
- supporting leg
- machine
- leg crossbeam
- 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 - Lifetime
Links
Images
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
A concrete-cored soil cement mixing pile machine is provided with hydraulic walker system at the bottom part, and comprises a base and a cross beam of legs (1), a transverse moving beam (2) and a vertical moving beam (3), a transverse roller bracket (7) and a vertical roller bracket (8), and a hydraulic pump station (11). A machine frame (5) is fixed on the slide guideway at the center of the base (1) and can slide along the guideway, the upper part of a deep mixing machine head (6) is connected with a pulley block with the side surface wedged in the guideway of the machine frame (5) and the lower part is connected with a drill stem and a drill (4), a pressure pile hydraulic system (10) is positioned at the center of the machine frame (5) with the upper part connected with the pulley block and both sides wedged in the guideway of the machine frame (5), a distribution box (9) is connected with the deep mixing machine head (6) and the pressure pile hydraulic system (10), a brace rod (12) and a wind steel cable (13) to fix the machine frame (5) and a pile hanging hook (14) to hang small square piles. The pile machine overcomes the disadvantage of poor anti-hamming capacity of small square piles, has low construction noise and less limits in ground leveling, and can efficiently control the perpendicularity of inserted square piles and the proper alignment of the mixing piles.
Description
One, technical field
The utility model relates to the building foundation engineering construction machinery---stake machine, the specific stub machine of the concrete core cement soil stirring pile that specifically relates to construct.
Two, background technology
Concrete core cement soil stirring pile is in time to insert the composite pile that forms in the cement mixing method with the little side's stake of prefabricated reinforced concrete.The mid-90, along with the application of concrete core cement soil stirring pile has produced the cement-soil mixing pile machine that installs diesel hammer additional, it is the concrete core cement soil stirring pile machine of the first generation, in fact this machine has just been carried additionally a diesel hammer on the basis of original ripe mixing pile machine, as can be seen from Figure 1, this machine frame is shelved on two mobile transverse tubes, and the displacement of stake machine relies on the main winch pulling of switchbox control, realizes on mobile transverse tube in length and breadth to moving.Drilling cramp is arranged on frame one end, stirs the drill bit vertical ground deeply for guaranteeing that drilling cramp reaches, necessary leveling pile machine frame, and this can only rely on the mobile transverse tube of filling to adjust, and difficulty is bigger.The cycloidal-pin wheel reducer is the power set that stir drilling rod and drill bit deeply, the hammering pile frame is parallel with stake machine frame, be arranged on the drilling cramp outside, diesel hammer is tapped the head by secondary hoist engine pulling injection side's stake, for guaranteeing the stable of drilling cramp and hammering pile frame, strut is installed on this machine separately, adjusting screw(rod) can be regulated the length of strut, so that drilling cramp adjustable height, with the construction of suitable different depth cement mixing method, this machine can be finished the construction of concrete core cement soil stirring pile substantially, but still exists obviously not enough: 1. because the mobile and smoothing of frame only depends on two mobile transverse tubes, therefore, the verticality on drilling rod and drill bit and ground is subjected to the restriction of ground flat degree bigger; 2. adopt hammering mode injection small bore side's stake, very easily cause the pile crown breakage; 3. owing to lack guiding and stopping means, inserts little side stake verticality and with the very difficult assurance of the axiality of cement mixing method; 4. the noise of hammering generation is unallowed in many occasions.
Three, summary of the invention
1. goal of the invention
The purpose of this utility model is to overcome the problem and shortage that existing concrete core cement soil stirring pile machine exists, and a kind of specific stub machine of the concrete core cement soil stirring pile of constructing is provided.
2. technical scheme
Substantially can see the utility model clearly from Fig. 2-A and Fig. 2-B---the overall picture of concrete core cement soil stirring pile machine.This machine comprises base and supporting leg crossbeam (1), frame (5), stirs head (6), drilling rod and drill bit (4), switchbox (9), strut (12), stake hook (14) and mud tube (15) deeply; Frame (5) is fixed on base and the supporting leg crossbeam (1), stirring head (6) deeply is connected with switchbox (9), its top is connected with assembly pulley by wire rope, the side is connected in the guide groove of frame (5), the bottom is connected with mud tube (15) with drilling rod and drill bit (4) respectively, strut (12) and windproof wirerope (13) are connected the both sides of frame (5), stake hook (14) is installed in the side of frame (5), it is characterized in that being provided with the hydraulic moving mechanism system in the bottom of stake machine, this system comprises hydraulic power unit (11), base and supporting leg crossbeam (1), traversing beam (2), vertical shift beam (3), vertical rolling wheel support (7) and horizontal rolling wheel support (8); Frame (5) welding or anchor are on the slidably guide rail of base and supporting leg crossbeam (1) central authorities, and this guide rail can slide along the guide groove on base and the supporting leg crossbeam (1); Piling hydraulic system (10) places the center of frame (5).
Base and supporting leg crossbeam (1) are shelved on the vertical, horizontal rolling wheel support (7,8) in the above-mentioned hydraulic moving mechanism system, this rolling wheel support (7,8) places respectively on vertical shift beam (3) and the traversing beam (2), hydraulic power unit (11) is fixed on base and the supporting leg crossbeam (1), and the vertical, horizontal of control base (1) moves.Above-mentioned piling hydraulic system (10) is provided with upper and lower spacing device, and it is placed the center of frame (5), and top is connected with assembly pulley by wire rope, and both sides are connected in the guide groove of frame (5).Above-mentioned stake hook (14) top is connected with assembly pulley on being fixed on frame (5) with wire rope, and above-mentioned assembly pulley all is connected with switchbox (9) and controls.
Before the ram machine construction, at first will be displaced to stake position smoothing centering to moving beam (2,3) in length and breadth by hydraulic power unit (11); Start motor, treat that the mixer rotating speed is normal after, cut native limit along the guide edge rotation and sink down into the design reinforcement degree of depth; After stirring-head sinks down into projected depth, stirring-head is promoted slightly, start mortar pump, cement paste feed to bore is done and drill bit (4) and being pressed in the weak soil layer through mud tube (15), the limit at the uniform velocity promotes while whitewashing and stirs, and the cement and the soil body are fully mixed, until design stake top mark height; Carry out multiple spray by designing requirement and stir again, carry out secondary with said method and sink, whitewash, stir, promote; By the guide groove moving frame (5) on base and the supporting leg crossbeam (1), the distance that moves equals to stir deeply the distance between head (6) axis to piling hydraulic system (10) axis, the axis of moving back piling hydraulic system (10) is consistent with the agitation pile axis, then by stake hook (14) the prefabricated little side stake of slinging, and its embedding is had in the piling hydraulic system (10) of stopping means up and down, the stake point of prefabricated little side's stake is aimed at the agitation pile center and is pressed into slowly, until predetermined absolute altitude.
3. beneficial effect
Because concrete core cement soil stirring pile machine adopts the silent piling system, not only overcome the weakness of small bore side's stake anti-strike ability difference effectively, construction noise also declines to a great extent simultaneously; In addition and since concrete core cement soil stirring pile machine adopted the hydraulic moving mechanism system and, longitudinal and transversely move beam sidesway and lifting freely, be subjected to the restriction of ground flat degree less; At last, the most important thing is also that concrete core cement soil stirring pile machine adopts guide groove, sidesway screens and vertically-guided and spacing, can control effectively the side of insertioning verticality and with the axiality of agitation pile.
Four, description of drawings
Fig. 1 is the lateral view that installs the deep-mixed pile machine of diesel hammer additional.
Fig. 2-A is the schematic side view of concrete core cement soil stirring pile machine.
Fig. 2-B is the front elevational schematic of concrete core cement soil stirring pile machine.
The mark of each component names is as follows among the figure:
1-base and supporting leg crossbeam, the traversing beam of 2-, 3-vertical shift beam, 4-drilling rod and drill bit, 5-frame, 6-stirs head deeply, the vertical rolling wheel support of 7-, the horizontal rolling wheel support of 8-, 9-switchbox, 10-piling hydraulic system, the 11-hydraulic power unit, 12-strut, the windproof wirerope of 13-, 14-stake hook, 15-mud tube.
Five, the specific embodiment
Shown in the lateral view and Fig. 2-B concrete core cement soil stirring pile machine elevation of Fig. 2-A concrete core cement soil stirring pile machine: the bottom of this machine is the hydraulic moving mechanism system, comprise hydraulic power unit (11), base and supporting leg crossbeam (1), traversing beam (2), vertical shift beam (3), vertical rolling wheel support (7) and horizontal rolling wheel support (8), wherein base and supporting leg crossbeam (1) are shelved on vertical, horizontal rolling wheel support (7,8) on, this rolling wheel support (7,8) place respectively on vertical shift beam (3) and the traversing beam (2), frame (5) is anchored on the slidably guide rail of base (1) central authorities, this guide rail can slide along the guide groove on the base (1), so that after deep water earth mixing pile construction finishes, the axis of piling hydraulic system (10) is accurately overlapped with the axis of agitation pile.Stirring head (6) top deeply is connected with assembly pulley by wire rope, the side is connected in the guide groove of frame (5), bottom jointed rod and drill bit (4) and mud tube (15) when stirring pile driving construction deeply, stir head (6) deeply and can move up and down smoothly together with drilling rod and drill bit (4) and mud tube (15).Switchbox (9) with stir head (6) and piling hydraulic system (10) deeply and be connected with assembly pulley and power is provided.Piling hydraulic system (10) is provided with stopping means up and down, and it is placed the center of frame (5), top is connected with assembly pulley with wire rope, both sides are connected in the guide groove of frame (5), strut (12) and windproof wirerope (13) are connected the both sides on frame (5) top, all be provided with in order to guarantee frame to stablize, stake hook (14) is connected with pulley assembly on being fixed on frame (5) with wire rope, with hydraulic power unit (11) with traversing 1.2 meters of frame (5), use the little side's stake of stake hook (14) lifting then, and little side stake embedded have, in the piling hydraulic system (10) of lower caging device, prefabricated little side's stake stake point is aimed at the agitation pile center just, and be pressed into slowly, until predetermined absolute altitude.
Claims (4)
1. concrete core cement soil stirring pile machine comprises base and supporting leg crossbeam (1), frame (5), stirs head (6), drilling rod and drill bit (4), switchbox (9), strut (12), stake hook (14) and mud tube (15) deeply; Frame (5) is fixed on base and the supporting leg crossbeam (1), stirring head (6) deeply is connected with switchbox (9), its top is connected with assembly pulley by wire rope, the side is connected in the guide groove of frame (5), the bottom is connected with mud tube (15) with drilling rod and drill bit (4) respectively, strut (12) and windproof wirerope (13) are connected the both sides of frame (5), stake hook (14) is installed in the side of frame (5), it is characterized in that being provided with the hydraulic moving mechanism system in the bottom of stake machine, this system comprises hydraulic power unit (11), base and supporting leg crossbeam (1), traversing beam (2), vertical shift beam (3), vertical rolling wheel support (7) and horizontal rolling wheel support (8); Frame (5) welding or anchor are on the slidably guide rail of base and supporting leg crossbeam (1) central authorities, and this guide rail can slide along the guide groove on base and the supporting leg crossbeam (1); Piling hydraulic system (10) places the center of frame (5).
2. concrete core cement soil stirring pile machine according to claim 1, it is characterized in that base and supporting leg crossbeam (1) are shelved on the vertical, horizontal rolling wheel support (7,8) in the described hydraulic moving mechanism system, this rolling wheel support (7,8) places respectively on vertical shift beam (3) and the traversing beam (2), hydraulic power unit (11) is fixed on base and the supporting leg crossbeam (1), and the vertical, horizontal of control base and supporting leg crossbeam (1) moves.
3. concrete core cement soil stirring pile machine according to claim 1, it is characterized in that described piling hydraulic system (10) is provided with upper and lower spacing device, and it is placed frame (5) center, and top is connected with assembly pulley by wire rope, and both sides are connected in the guide groove of frame (5).
4. concrete core cement soil stirring pile machine according to claim 1 is characterized in that described stake hook (14) top is connected with assembly pulley on being fixed on frame (5) with wire rope, and assembly pulley is connected with switchbox (9) and controls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520073582 CN2890172Y (en) | 2005-07-13 | 2005-07-13 | Concrete-cored soil cement mixing pile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520073582 CN2890172Y (en) | 2005-07-13 | 2005-07-13 | Concrete-cored soil cement mixing pile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2890172Y true CN2890172Y (en) | 2007-04-18 |
Family
ID=38020829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520073582 Expired - Lifetime CN2890172Y (en) | 2005-07-13 | 2005-07-13 | Concrete-cored soil cement mixing pile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2890172Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563085A (en) * | 2014-12-18 | 2015-04-29 | 宁波高新区围海工程技术开发有限公司 | Soft foundation solidification treatment equipment |
| CN115573329A (en) * | 2022-10-19 | 2023-01-06 | 江苏省交通工程集团有限公司 | Drill frame, cement mixing pile machine and construction method of cement mixing pile |
-
2005
- 2005-07-13 CN CN 200520073582 patent/CN2890172Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563085A (en) * | 2014-12-18 | 2015-04-29 | 宁波高新区围海工程技术开发有限公司 | Soft foundation solidification treatment equipment |
| CN104563085B (en) * | 2014-12-18 | 2016-04-13 | 宁波高新区围海工程技术开发有限公司 | A kind of soft base solidification treatment facility |
| CN115573329A (en) * | 2022-10-19 | 2023-01-06 | 江苏省交通工程集团有限公司 | Drill frame, cement mixing pile machine and construction method of cement mixing pile |
| CN115573329B (en) * | 2022-10-19 | 2023-09-26 | 江苏省交通工程集团有限公司 | Drilling frame, cement mixing pile machine and construction method of cement mixing pile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100340722C (en) | Concrete core cement soil stirring pile machine and its construction technological method | |
| CN104863131A (en) | Polygonal cement-soil stirring pile and formation method thereof | |
| CN101864773A (en) | Deep foundation pit support process | |
| CN102828518A (en) | Prestressed anchor cable anchoring structure of manual hole digging support pile and construction method thereof | |
| CN103266602A (en) | Diameter-expanding pile for manual hole digging and construction method thereof | |
| CN109098176A (en) | The concrete-cored stake machine of the concrete-cored pile driving construction integral type of cement concrete and construction method | |
| CN211446913U (en) | Pile driver for large-diameter PHC prefabricated pipe pile | |
| CN107326898B (en) | I-shaped precast pile supporting structure with adjustable inserted rigidity in cement-soil wall and construction method thereof | |
| CN206512718U (en) | One kind can tuning multifunction vibration plant stake device | |
| CN111608210A (en) | Construction method of pressure bearing type anti-floating anchor rod in water-saturated silt stratum | |
| CN2890172Y (en) | Concrete-cored soil cement mixing pile machine | |
| CN117364789A (en) | Soft soil deep foundation pit supporting structure for building construction and supporting construction method thereof | |
| CN1260425A (en) | Making method for reinforced concrete stiff-core cement soil composite pile and its pile and construction equipment | |
| CN209053091U (en) | The concrete-cored stake machine of the concrete-cored pile driving construction integral type of cement concrete | |
| CN107299640A (en) | A kind of variable cross-section well shaft type ground continuous wall base and its construction method | |
| CN107299644A (en) | A kind of pile anchor rod basis available for soft clay area | |
| CN105804067A (en) | Construction method for structural steel cemented soil stirring pile stand column used for deep foundation pit support | |
| CN216950237U (en) | Drilling device for piling on soft foundation ground | |
| CN207469230U (en) | Drum prefabricated pile supporting construction is adjusted in a kind of cement soil wall interpolation rigidity | |
| CN214530637U (en) | PHC prestressed concrete tubular pile bottom high-pressure jet grouting enlarged head structure | |
| CN205399410U (en) | Dig first slip casting club -footed pile of drilling soon | |
| CN111535334B (en) | Construction method of double-core expanded pile anchor foundation pit supporting structure | |
| CN114592517A (en) | Pile body dead weight hammering construction process with enlarged pile shoe | |
| CN211171922U (en) | Construction structure for improving stability of groove wall | |
| CN201794077U (en) | Immersed tube pouring type reinforced concrete beam and cement pile supporting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU TRAFFIC PLANNING + DESIGN INSTITUTE CO., L Free format text: FORMER NAME: COMMUNICATIONS PLANNING AND DESIGN INSTITUTE OF JIANGSU PROVINCE Owner name: JIANGSU PROVINCIAL COMMUNICATIONS PLANNING AND DES Free format text: FORMER NAME: JIANGSU TRAFFIC PLANNING + DESIGN INSTITUTE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Zhongshan South Road, Baixia District of Nanjing city of Jiangsu Province, No. 342 210005 Co-patentee after: NANJING University Patentee after: Jiangsu Provincial Communications Planning and Design Institute Co.,Ltd. Address before: Zhongshan South Road, Baixia District of Nanjing city of Jiangsu Province, No. 342 210005 Co-patentee before: Nanjing University Patentee before: Jiangsu Provincial Communication Planning and Design Institute Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: Zhongshan South Road, Baixia District of Nanjing city of Jiangsu Province, No. 342 210005 Co-patentee after: NANJING University Patentee after: Jiangsu Provincial Communication Planning and Design Institute Co.,Ltd. Address before: 210005 Zhongshan South Road, Jiangsu, No. 342, No. Co-patentee before: Nanjing University Patentee before: Communications Planning and Design Institute of Jiangsu Province |
|
| CX01 | Expiry of patent term |
Expiration termination date: 20150713 Granted publication date: 20070418 |
|
| EXPY | Termination of patent right or utility model |