CN116289585A - Pile-beam integrated equipment - Google Patents
Pile-beam integrated equipment Download PDFInfo
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- CN116289585A CN116289585A CN202310218126.5A CN202310218126A CN116289585A CN 116289585 A CN116289585 A CN 116289585A CN 202310218126 A CN202310218126 A CN 202310218126A CN 116289585 A CN116289585 A CN 116289585A
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- 238000005553 drilling Methods 0.000 claims abstract description 12
- 230000008859 change Effects 0.000 claims description 22
- 230000007246 mechanism Effects 0.000 claims description 10
- 210000001364 upper extremity Anatomy 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 230000010354 integration Effects 0.000 claims 1
- 230000032258 transport Effects 0.000 description 9
- 238000010276 construction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
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- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
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- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention discloses pile-beam integrated equipment which comprises a frame, a lifting assembly and a piling assembly. The frame comprises two main beams, and the two main beams are connected through connecting cross beams at two ends. The hoisting assembly comprises a hanging beam crown block and a hanging pile crown block. The hanging beam crown block and the hanging pile crown block are movably arranged on the frame and are both provided with a crane. The hanging beam crown block is used for realizing the longitudinal movement, the transverse movement, the lifting and the rotation operation of the beam piece. The pile hanging crown block is used for realizing the hanging and transportation operation of the prefabricated pipe pile. The pile driving assembly is arranged at one end of the frame. The piling component comprises a longitudinally moving beam assembly, a transversely moving beam assembly and a piling frame. The pile driving frame is arranged on the frame through the longitudinal beam assembly and the transverse beam assembly. The pile driving frame is provided with a drilling piece and a piling piece. Meanwhile, the prefabricated pile horizontal transportation, pile feeding, pile driving, pile receiving and pile cutting can be completed without paving a temporary road and a trestle and by means of large ship machine equipment, the existing cap beam on-site pouring condition is changed, and surrounding geography and ecological environment are protected.
Description
Technical Field
The invention relates to the technical field of bridge construction, in particular to pile-beam integrated equipment.
Background
At present, the industrialized construction and the rapid construction of bridges become the development directions of construction industry, and the method is particularly obvious in urban densely populated areas or areas crossing heavy traffic roads and the like. However, the construction of the traditional bridge cannot meet the requirement of rapid construction, and most of traditional equipment has the hoisting functions of pier columns, capping beams and beam plates, and when the traditional bridge is used, prefabricated pipe pile driving equipment is additionally required, so that more construction wastes are caused, the environment is easily polluted, and traffic jam is caused; meanwhile, the construction has large temporary occupied area, and temporary channels, temporary bridges and the like are sometimes required to be erected.
Disclosure of Invention
The invention aims to provide pile-beam integrated equipment.
The aim of the invention can be achieved by the following technical scheme:
a pile-beam integrated device comprises a frame, a lifting assembly and a piling assembly.
The frame comprises two main beams, and the two main beams are connected through connecting cross beams at two ends.
The hoisting assembly comprises a hanging beam crown block and a hanging pile crown block. The hanging beam crown block and the hanging pile crown block are movably arranged on the frame and are both provided with a crane. The hanging beam crown block is used for realizing the longitudinal movement, the transverse movement, the lifting and the rotation operation of the beam piece. The pile hanging crown block is used for realizing the hanging and transportation operation of the prefabricated pipe pile.
The pile driving assembly is arranged at one end of the frame. The piling component comprises a longitudinally moving beam assembly, a transversely moving beam assembly and a piling frame. The pile driving frame is arranged on the frame through the longitudinal beam assembly and the transverse beam assembly. The pile driving frame is provided with a drilling piece and a piling piece.
As a further scheme of the invention: the drilling piece comprises a drill rod receiving platform, a drill pipe setting protecting cylinder and a drilling machine. The drill rod receiving platform, the drill pipe protecting cylinder and the drilling machine are all arranged on the pile driving frame.
As a further scheme of the invention: the pile driving piece comprises a pile stabilizing and pile splicing platform, a power hammer and a hydraulic winch. The pile stabilizing and pile extension platform and the hydraulic winch are arranged on the pile driving frame. The output end of the hydraulic winch is connected with the power hammer.
As a further scheme of the invention: the front support leg, the middle support leg and the rear support leg are further included. The front leg, the middle leg and the rear leg are sequentially arranged on the frame along the direction continuously approaching the piling component.
As a further scheme of the invention: the front landing leg comprises a supporting and changing wheel system, a telescopic upright post, a rotary cushion box and a transverse moving bracket. The telescopic upright post is arranged on the frame through a supporting and changing wheel system, and the bottom of the telescopic upright post is connected with a transverse moving bracket. The rotary cushion box is arranged on the transverse moving support. The bracket wheel system is used for realizing position adjustment of the front landing leg on the rack.
As a further scheme of the invention: the middle supporting leg comprises a change gear assembly, a lower cross beam and a pile stepping pad box assembly. The change gear assembly is arranged on the frame and used for adjusting the position of the middle supporting leg on the frame. Two upright posts are respectively arranged on two sides of the bottom of the change gear assembly. The two upright posts are rigidly connected, and the bottoms of the upright posts are connected with the lower cross beam. The pile stepping pad box assembly is arranged on the lower cross beam.
As a further scheme of the invention: the rear supporting leg is of a double-door frame structure and comprises two rows of upright posts, hanging wheel sets, supporting wheel sets, a turntable, a fixed disk, supporting legs, a lower transverse connecting beam and a transverse moving driving mechanism. The two rows of upright posts are four, and the upper ends of the two rows of upright posts are rigidly connected through a fixed disc. The fixed disk is connected with a rotary disk through a bolt. The hanging wheel group and the riding wheel group are arranged on two sides of the turntable. The lower ends of the two rows of upright posts are rigidly connected through a lower cross beam. The transverse movement driving mechanism is arranged on the lower transverse connecting beam.
As a further scheme of the invention: the device also comprises a temporary supporting leg arranged at one end of the frame. The pile driving assembly is located between the temporary leg and the front leg. The temporary supporting leg comprises a supporting frame, a conversion sleeve, an inner column body, a lifting oil cylinder and a bolt. The support frame, the inner column body and the conversion sleeve are connected through the lifting oil cylinder and the bolt to form a walking lifting structure.
The invention has the beneficial effects that:
the pile-beam integrated equipment integrates the functions of hoisting pier columns, capping beams and beam plates and setting up precast tubular piles; meanwhile, the prefabricated pile horizontal transportation, pile feeding, pile driving, pile receiving and pile cutting can be completed without paving a temporary road and a trestle and by means of large ship machine equipment, the existing cap beam on-site pouring condition is changed, and surrounding geography and ecological environment are protected.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is an overall plan view of the present invention, FIG. 1;
FIG. 2 is an overall plan view of the present invention, FIG. 2;
FIG. 3 is an overall plan view of FIG. 3 of the present invention;
FIG. 4 is a view of a pile driver assembly according to the present invention;
FIG. 5 is a plan elevation view of a temporary leg of the present invention;
FIG. 6 is a plan view of the front auxiliary leg of the present invention;
FIG. 7 is a front leg plan elevation of the present invention;
FIG. 8 is a plan elevation view of a middle leg of the present invention;
fig. 9 is a plan elevation view of the rear leg of the present invention.
In the figure: 1. temporary support legs; 2. a pile driving assembly; 3. a front auxiliary leg; 4. a front leg; 5. a main beam; 6. a pile hanging crown block; 7. a hanging beam crown block; 8. a rear leg; 9. middle supporting legs; 11. an electrical system; 12. and a hydraulic system.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring now to fig. 1-9, the present invention is a pile-beam integrated apparatus comprising a frame, a lifting assembly and a piling assembly 2.
The frame comprises two main beams 5, and the two main beams 5 are connected through connecting cross beams at two ends. Specifically, the frame comprises a main beam 5 designed as a triangle truss structure (84.6mx14.1mx5.29 m (3.69) m) of a double main beam 5, and consists of two truss main beams 5 and two connecting cross beams at two ends. The single truss girder 5 comprises an upper chord member, a lower chord member and web members, wherein the upper chord member is paved with a main trolley track, the upper cover plate and the lower cover plate of the lower chord member are paved with change gears and riding wheel tracks, and meanwhile, the upper cover plate of the inner lower chord member is paved with an auxiliary trolley track.
The hoisting assembly comprises a hanging beam crown block 7 and a hanging pile crown block 6. The hanging beam crown block 7 and the hanging pile crown block 6 are movably arranged on the frame and are both provided with a crane. The hanging beam crown block 7 is used for realizing the longitudinal movement, the transverse movement, the lifting and the rotation operation of the beam sheet. The pile hanging crown block 6 is used for realizing the hanging and transportation operation of the prefabricated pipe pile.
Specifically, the hanging beam crown block 7 is a 60T hanging beam crown block 7, and consists of a longitudinal moving trolley, a transverse moving trolley and a rotary lifting appliance assembly, so that longitudinal moving, transverse moving, lifting and rotating operation can be realized under the condition of heavy load of a beam sheet, and the hanging beam crown block can only move in a lower area of the rear section of the main truss.
The 10T pile hanging crown block 6 is adopted as the pile hanging crown block 6, two conveying crown blocks at the lower part of the main beam 5 are adopted as the 10T pile hanging crown block 6, and the two crown blocks are matched for carrying out the hoisting and conveying of the prefabricated pipe pile and matched with the feeding beam of the pile driver. The front 10T crown block is used for placing the front end of the pipe pile on a pile driver platform, binding the pile by using a pile driver lifting device, and loosening the front 10T crown block; and then the pile driver lifts the front end of the pipe pile, and the rear 10T crown block descends while advancing until the pile lifting and feeding are completed. The two transport crown blocks move in the lower region of the main truss and can move to the forefront. The transport crown block has a function of longitudinally moving along the main truss and achieving in-place self-locking; each crown block is provided with a crane, and the crane has a transverse movement and in-place self-locking function along the crown block; the crane lifting mechanism has the function of locking in place.
The pile driving assembly 2 is arranged at one end of the frame. The piling component 2 comprises a longitudinally moving beam assembly, a transversely moving beam assembly, a top pulley yoke, truss uprights, diagonal bracing components, a power pump station assembly and the like. The pile driving frame is arranged on the frame through the longitudinal beam assembly and the transverse beam assembly. The pile driving frame is provided with a drilling piece and a piling piece. Specifically, the drilling piece comprises a drill rod receiving platform, a drill casing and a drilling machine. The drill rod receiving platform, the drill pipe protecting cylinder and the drilling machine are all arranged on the pile driving frame.
The pile driving piece comprises a pile stabilizing and pile splicing platform, a power hammer and a hydraulic winch. The pile stabilizing and pile extension platform and the hydraulic winch are arranged on the pile driving frame. The output end of the hydraulic winch is connected with the power hammer.
In some embodiments of the invention, a front leg 4, a middle leg 9 and a rear leg 8 are also included. The front leg 4, the middle leg 9 and the rear leg 8 are mounted on the frame in sequence in a direction that is continuously approaching the pile driving assembly 2. In colloquial terms, the front leg 4 is at the front end of the frame.
The front supporting leg 4 comprises a supporting and changing wheel system, a telescopic upright post, a rotary cushion box and a transverse moving bracket. The telescopic upright post is arranged on the frame through a supporting and changing wheel system, and the bottom of the telescopic upright post is connected with a transverse moving bracket. The rotary cushion box is arranged on the transverse moving support. The bracket wheel system is used for realizing the position adjustment of the front landing leg 4 on the frame. Specifically, the front supporting leg 4 mainly comprises a supporting and changing wheel system, a telescopic upright post, a cross beam, a transverse moving trolley and other components. The supporting and changing wheel system consists of a supporting wheel, a changing wheel and a locking bolt. The supporting wheels mainly play a role in supporting the main beams 5, the load is transferred to the cross beams during girder erection, and longitudinal movement driving force is provided when the main beams 5 are changed in span; the main function of the change gear is to hang the landing leg, drive the landing leg to remove the line longitudinally on the girder 5, in order to switch the supporting position of the landing leg; the locking bolt has the function of fixedly connecting the supporting leg with the main beam 5 when the span is changed or the whole machine moves. The telescopic upright post adopts an inverted triangle structure, can telescopically adjust the posture of the whole machine, and meets the requirements of the ramp through hole. The root is a rotatable pad box, and when the curve passes through the hole, the horn can rotate relative to the front supporting leg 4 supporting beam. The rotary cushion box is stacked above the transverse moving support, the transverse moving support is contacted with the beam rail through the sliding plate, and the fixed chain driving mechanism drives the transverse moving support to transversely move on the beam. 8 adjusting oil tops are arranged below the cross beam, the stroke is 400mm, and the leveling requirement of a transverse 20 per mill transverse slope of the cross beam can be met. The oil top is a thread locking oil cylinder, so that the pressure relief of the oil cylinder can be prevented.
The middle supporting leg 9 comprises a change gear assembly, a lower cross beam and a pile stepping pad box assembly. The change gear assembly is arranged on the frame and used for adjusting the position of the middle supporting leg 9 on the frame. Two upright posts are respectively arranged on two sides of the bottom of the change gear assembly. The two upright posts are rigidly connected, and the bottoms of the upright posts are connected with the lower cross beam. The pile stepping pad box assembly is arranged on the lower cross beam. Specifically, the middle supporting leg 9 is of a telescopic structure, two upright posts are arranged side by side on two sides, namely four upright posts are arranged, the upright posts on two sides are respectively and rigidly connected into a whole, and three transverse joints are correspondingly arranged; the main structure of the device comprises a change gear assembly, a jacket, a stand column, a lifting device, a traversing device, an oil cylinder supporting leg, a lower cross beam, a pile stepping pad box assembly and the like. The change gear is used for running along the left and right upper tracks of the lower chord member of the main beam 5 when the middle supporting leg 9 passes through the hole, the change gear box body is connected with a main beam 5 supporting pad box, a rubber plate is arranged above the change gear box body, and the change gear box body is supported on the track below the lower cover plate of the main beam 5, so that the support when the prefabricated member and the main beam 5 pass through the hole is realized. During bridging operation, the middle supporting leg 9 is hinged with the main beam 5 through pin shafts at two sides of the gear box so as to prevent the main beam 5 from longitudinally moving; when the hole is drilled, the pin shaft is pulled out to be connected with the main beam 5 for release, and the middle supporting leg 9 automatically passes through the hole; the traversing device can meet the requirement of a curve girder erection. The lower beam is provided with a pile stepping pad box, and the middle supporting leg 9 realizes supporting conversion and tightly holding the pipe pile when passing through the hole of the cover beam to the position of the pipe pile.
The rear supporting leg 8 is of a double-door frame structure and comprises two rows of upright posts, hanging wheel groups, supporting wheel groups, a turntable, a fixed disk, supporting legs, a lower transverse connecting beam and a transverse moving driving mechanism. The two rows of upright posts are four, and the upper ends of the two rows of upright posts are rigidly connected through a fixed disc. The fixed disk is connected with a rotary disk through a bolt. The hanging wheel group and the riding wheel group are arranged on two sides of the turntable. The lower ends of the two rows of upright posts are rigidly connected through a lower cross beam. The transverse movement driving mechanism is arranged on the lower transverse connecting beam. Specifically, the rear supporting leg 8 is of a front-rear double-door frame structure and consists of a hanging wheel set, a supporting wheel set, a longitudinal movement driving mechanism, a turntable, a fixed disk, supporting legs, a lower cross beam, a transverse movement driving mechanism, a transverse movement track beam, a spiral self-locking oil cylinder and the like. The rear supporting leg 8 is provided with a front row of upright posts and a rear row of upright posts, namely four upright posts are arranged on one side, and the upper parts of the upright posts are rigidly connected into a whole through a fixed disc; the fixed disc is connected with the turntable through vertical pins, two sides of the turntable are provided with a supporting and hanging wheel set, and an automatic vertical pin is arranged on a supporting wheel box and can be locked with the main beam 5; the change gear is used for running along the track on the lower lug beam of the lower chord member of the main beam 5 when the rear supporting leg 8 passes through the hole, and the riding wheel is supported on the track below the lower chord member of the main beam 5, so that the support and the drive when the prefabricated member and the hole of the main beam 5 are erected are realized. The left and right eight upright posts are rigidly connected into a whole through a lower connecting beam, the transverse movement driving device is fixedly connected with the lower connecting beam, and a sliding plate is arranged at the bottom of the lower connecting beam; the rear supporting leg 8 can realize amplitude-changing operation on the transverse moving track beam through a driving chain wheel chain, and the bottom of the transverse moving track beam is supported on the beam surface through a spiral self-locking oil cylinder.
In some embodiments, a temporary leg 1 is also included mounted at the front end of the frame. The pile driving assembly 2 is located between the temporary leg 1 and the front leg 4. The temporary supporting leg 1 comprises a supporting frame, a conversion sleeve, an inner column body, a lifting oil cylinder and a bolt. The support frame, the inner column body and the conversion sleeve are connected through the lifting oil cylinder and the bolt to form a walking lifting structure, so that the auxiliary support can be supported on mud and roadbed, the rated load of the auxiliary support is 2x50 tons, the total lifting travel of the inner column body is 6m, and the unit adjustment amount is 1m. The tail end of the inner column body is provided with a fine tuning hole position with the diameter of 5x200mm, so that the inner column body can be finely tuned when the supporting leg is supported to the maximum height. The lower end of the inner column body is provided with a pawl, and when the inner column body is supported on the mud, the grabbing force is increased. When supported on the roadbed, the bottom of the pawl is provided with a pad box, and the pad box is used for supporting.
In some embodiments, the front auxiliary supporting leg 3 further comprises a front auxiliary supporting leg 3, wherein the front auxiliary supporting leg 3 is of a portal structure and comprises a hanging wheel set, a traversing device assembly, an upper beam, an inner column body, an inclined strut, a conversion beam, a connecting beam, a spiral jacking device, a pile holding device and the like. The change gear components are a driving change gear and a driven change gear, and the driving change gear at the outer side is driven by a motor to realize the self-walking of the support leg. The transverse moving device assembly can meet the adjustment of transverse positive and negative 200mm and can adapt to the curved girder.
Of course, the invention also comprises a plurality of electric systems 11, a hydraulic system 12, a pile frame vertical and horizontal verticality control instrument, a main truss sensor and other means, which can effectively collect various information data, including the hammering number, penetration degree, the verticality of the pipe pile, the accuracy of the horizontal position and the like in pile driving, and enhance the precision of equipment piling.
The invention also discloses a using method of the device, which comprises the following steps:
step one: the piling device performs hole guiding operation, and penetrates through the gravel layer to a position 1m above the hole bottom elevation.
Step two: the transport vechicle transports 4 sections of tubular piles in place, and 60T crown block utilizes the tray to hoist 4 sections of tubular piles and places on the roof beam face, and the transport vechicle is refunded.
Step three: two 10T crown blocks hoist single-section pipe piles and feed piles to the pile driving device.
Step four: the front 10T crown block places the front end of the pipe pile on a platform, the pile driving device bundles the pile and lifts the pile, and the rear 10T crown block descends while advancing until the pile lifting and feeding are completed; and the two 10T crown blocks are retreated, the piling device is used for adjusting the longitudinal direction, the transverse direction and the verticality, and after the adjustment is finished, piling operation is carried out, so that the first pipe pile is driven.
Step five: and after the second section, the third section and the fourth section of pipe piles are lifted in place, welding and pile splicing operation is carried out on the second section, the third section and the fourth section of pipe piles and the last section of pipe piles, pile driving operation is completed, pile cutting is carried out after the operation is completed, and the whole pile driving operation is completed.
Step six: the piling device is traversed into position. And the same method is used for completing the piling operation of the left second whole pile.
Step seven: the transport vehicle conveys the bent cap in place, the 60T crown block lifts the bent cap, and the transport vehicle is returned to the ground.
Step eight: the 60T crown block walks in place, rotates and aligns the capping beam; and (5) pouring UHPC material.
Step nine: the transport vehicle conveys the double-limb T beams in place, the 60T crown block lifts the double-limb T beams, and the transport vehicle is returned to the ground.
Step ten: the crown block moves in place and transversely moves to align the falling beam.
Step eleven: the same method is used for completing the erection of the other 3 double-limb T beams.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (8)
1. Pile-beam integrated equipment, characterized by comprising:
the frame comprises two main beams (5), wherein the two main beams (5) are connected through connecting cross beams at two ends;
the hoisting assembly comprises a hanging beam crown block (7) and a hanging pile crown block (6); the hanging beam crown block (7) and the hanging pile crown block (6) are movably arranged on the frame and are both provided with a crane; the hanging beam crown block (7) is used for realizing longitudinal movement, transverse movement, lifting and rotation operation of the beam sheet; the pile hanging crown block (6) is used for realizing the hanging and transportation operation of the prefabricated pipe pile; and
a piling component (2) arranged at one end of the frame; the piling component (2) comprises a longitudinally moving beam assembly, a transversely moving beam assembly and a piling frame; the pile driving frame is arranged on the frame through a longitudinal beam assembly and a transverse beam assembly; and the pile driving frame is provided with a drilling piece and a piling piece.
2. A pile-beam integrating apparatus according to claim 1, wherein the drilling member comprises a drill pipe receiving platform, a drill casing and a drill rig; the drill rod receiving platform, the drill pipe setting casing and the drilling machine are all arranged on the pile driving frame.
3. A pile-beam integrated apparatus according to claim 1, wherein the pile driving member comprises a pile stabilizing and receiving platform, a power hammer and a hydraulic winch; the pile stabilizing and pile extension platform and the hydraulic winch are arranged on the pile driving frame; the output end of the hydraulic winch is connected with the power hammer.
4. A pile-beam integrated device according to claim 1, further comprising a front leg (4), a middle leg (9) and a rear leg (8); the front support leg (4), the middle support leg (9) and the rear support leg (8) are sequentially arranged on the frame along the direction of continuously approaching the piling component (2).
5. A pile-beam integration apparatus according to claim 4, characterized in that the front leg (4) comprises a change-over system, telescopic uprights, a rotating pad box, a traversing carriage; the telescopic upright post is arranged on the frame through a supporting and changing wheel system, and the bottom of the telescopic upright post is connected with the transverse moving bracket; the rotary cushion box is arranged on the transverse moving bracket; the support and change gear system is used for realizing position adjustment of the front support leg (4) on the rack.
6. A pile-beam integrated device according to claim 4, characterized in that the middle leg (9) comprises a change gear assembly, a lower cross beam, a pile-pad assembly; the change gear assembly is arranged on the frame and used for adjusting the position of the middle supporting leg (9) on the frame; two upright posts are respectively arranged on two sides of the bottom of the change gear assembly; the two upright posts are rigidly connected, and the bottoms of the upright posts are connected with the lower cross beam; the pile stepping pad box assembly is arranged on the lower cross beam.
7. A pile-beam integrated device according to claim 4, characterized in that the rear leg (8) is of a double-door frame structure comprising two rows of uprights, hanging wheel sets, supporting wheel sets, turntables, fixed discs, legs, lower cross beams and a traversing driving mechanism; the two rows of upright posts are four, and the upper ends of the two rows of upright posts are rigidly connected through a fixed disc; the fixed disc is connected with a rotary disc through a bolt; the hanging wheel sets and the riding wheel sets are arranged on two sides of the turntable; the lower ends of the two rows of upright posts are rigidly connected through a lower transverse connecting beam; the transverse movement driving mechanism is arranged on the lower transverse connecting beam.
8. A pile-beam integrated apparatus according to claim 4, further comprising a temporary leg (1) mounted at one end of the frame; the piling component (2) is positioned between the temporary supporting leg (1) and the front supporting leg (4); the temporary supporting leg (1) comprises a supporting frame, a conversion sleeve, an inner column body, a lifting oil cylinder and a bolt; the support frame, the inner column body and the conversion sleeve are connected through the lifting oil cylinder and the bolt to form a walking lifting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310218126.5A CN116289585A (en) | 2023-03-08 | 2023-03-08 | Pile-beam integrated equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310218126.5A CN116289585A (en) | 2023-03-08 | 2023-03-08 | Pile-beam integrated equipment |
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| Publication Number | Publication Date |
|---|---|
| CN116289585A true CN116289585A (en) | 2023-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310218126.5A Pending CN116289585A (en) | 2023-03-08 | 2023-03-08 | Pile-beam integrated equipment |
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| CN (1) | CN116289585A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114045751A (en) * | 2021-11-12 | 2022-02-15 | 保利长大工程有限公司 | Pile-beam integrated construction method for pipe pile foundation construction and cap beam-beam plate assembly |
| CN114382009A (en) * | 2021-12-07 | 2022-04-22 | 中铁工程机械研究设计院有限公司 | Bridge erecting machine |
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2023
- 2023-03-08 CN CN202310218126.5A patent/CN116289585A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114045751A (en) * | 2021-11-12 | 2022-02-15 | 保利长大工程有限公司 | Pile-beam integrated construction method for pipe pile foundation construction and cap beam-beam plate assembly |
| CN114382009A (en) * | 2021-12-07 | 2022-04-22 | 中铁工程机械研究设计院有限公司 | Bridge erecting machine |
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