CN218598168U

CN218598168U - Overwater ultra-deep multifunctional stirring pile machine

Info

Publication number: CN218598168U
Application number: CN202223175924.4U
Authority: CN
Inventors: 鲁德和; 鲁皖京; 何宗义
Original assignee: Shanghai Detai Foundation Engineering Co ltd
Current assignee: Shanghai Detai Foundation Engineering Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-10
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses an ultra-deep multifunctional mixing pile machine on water, including rack platform system, the foldable combination pylon of truss, jacking cylinder, retractable vaulting pole system and pile driving barge, the foldable combination pylon of truss is installed at the left end of the top of pile driving barge, rack platform system installs at the top of pile driving barge and the left end cup joints in the foldable combination pylon of truss, jacking cylinder and retractable vaulting pole system all are installed at the top of rack platform system through the movable frame in the way of inclining and the top is connected with the side of the foldable combination pylon respectively; the truss type combined tower comprises a lower tower, a middle tower, an upper tower and an upper tower folding oil cylinder, wherein the middle tower is mounted at the top of the lower tower through a rotating shaft, the upper tower is mounted at the top of the middle tower through a rotating shaft, and the upper tower folding oil cylinder is mounted at the joint of the middle tower and the upper tower. The device can quickly realize that the tower of the mixing pile machine horizontally lies to the pile driving platform without a crane ship.

Description

Overwater ultra-deep multifunctional mixing pile machine

Technical Field

The utility model relates to a stirring stake machine specifically is a super dark multi-functional stirring stake machine on water.

Background

The pile driver consists of a pile hammer, a pile frame, accessory equipment and the like. The pile hammer is attached between two parallel vertical guide rods (commonly called gantry) at the front part of a pile frame, and is hoisted by a hoisting hook, the pile frame is a steel structure tower frame, and a winch is arranged at the rear part of the pile frame and is used for hoisting the pile and the pile hammer. The front of the pile frame is provided with a guide frame consisting of two guide rods for controlling the piling direction so that the pile can accurately penetrate into the stratum according to the designed direction. The basic technical parameters of the pile driver are the impact section weight, the impact kinetic energy and the impact frequency.

The existing water mixing pile machine has the following defects:

the existing traditional water mixing pile machine is influenced by factors such as typhoon, tide and ship stability, the height and pile forming depth of the mixing pile machine are limited to a certain extent, the typhoon resistance is poor, the installation and the disassembly need to be matched by a special lifting ship, the efficiency is low, the cost is high, the mixing pile with the depth of more than 30 meters cannot be constructed, the long-distance displacement safety of the pile machine is poor, and the like.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides an ultra-deep multi-functional stirring stake machine on water has solved current stirring stake machine on water and has resisted wind power poor, and installation, dismantlement need dedicated lifting boat cooperation, and is inefficient, with high costs, exceeds the unable construction of the stirring stake of 30 meters depths, stake machine long distance aversion security poor problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an overwater ultra-deep multifunctional mixing pile machine comprises a rack platform system, a truss type combined tower frame, a jacking oil cylinder, a telescopic brace rod system and a pile driving ship, wherein the truss type combined tower frame is installed at the left end of the top of the pile driving ship;

preferably, the truss type combined tower comprises a lower tower, a middle tower, an upper tower and an upper tower folding oil cylinder, wherein the middle tower is mounted at the top of the lower tower through a rotating shaft, the upper tower is mounted at the top of the middle tower through a rotating shaft, and the upper tower folding oil cylinder is mounted at the joint of the middle tower and the upper tower.

Preferably, the telescopic supporting rod system comprises a lower supporting rod, a middle supporting rod and an upper supporting rod, wherein the middle supporting rod is installed at the inner end of the top of the lower supporting rod, and the upper supporting rod is installed at the top end inside the middle supporting rod.

Preferably, the left end and the right end of the bottom of the rack platform system are provided with running pipes, the middle of the rack platform system is provided with a hydraulic driving system, and the right end of the rack platform system is provided with a rack and a power system.

(III) advantageous effects

The utility model provides a super dark multi-functional stirring stake machine on water. The method has the following beneficial effects:

this super dark multi-functional stirring stake machine on water adopts super dark stirring stake machine construction operation on water, can realize exceeding the construction of the stirring stake of 30 meters deep. In typhoon season, the tower frame of the mixing pile machine can be quickly horizontally placed to the pile driving platform without a crane ship, the height is lower than 10 meters, the truss type combined tower frame is adopted, the wind resistance is greatly reduced, and meanwhile, a drill rod is driven into a soil layer anchoring pile machine, so that the typhoon-resistant safety requirement is met. The stirring pile machine is convenient, quick and safe to move remotely and pass through bridges, culverts and tunnels. The mechanical degree is high, the assembly and disassembly are very convenient, the investment cost is obviously reduced, and the device has wide adaptability and good economic and social values.

Drawings

Fig. 1 is a schematic structural view of the overall expansion of the present invention;

FIG. 2 is a schematic view of the overall closed structure of the present invention;

fig. 3 is a top view of the whole of the present invention;

fig. 4 is a schematic structural view of the whole side of the present invention.

In the figure, 1, a rack platform system; 101. pipe running; 102. a hydraulic drive system; 103. a frame and a power system; 2. a truss-type assembled tower; 201. a lower tower; 202. a middle tower; 203. mounting a tower; 204. an upper tower frame folding oil cylinder; 3. a jacking oil cylinder; 4. a telescoping strut system; 401. a lower stay bar; 402. a middle stay bar; 403. an upper stay bar; 5. a pile driving barge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: an overwater ultra-deep multifunctional mixing pile machine comprises a rack platform system 1, a truss type combined tower frame 2, a jacking oil cylinder 3, a telescopic support rod system 4 and a pile driving ship 5, wherein the truss type combined tower frame 2 is installed at the left end of the top of the pile driving ship 5, the rack platform system 1 is installed at the top of the pile driving ship 5, the left end of the rack platform system is sleeved in the truss type combined tower frame 2, the jacking oil cylinder 3 and the telescopic support rod system 4 are installed at the top of the rack platform system 1 in an inclined mode through a movable frame, and the tops of the jacking oil cylinder 3 and the telescopic support rod system 4 are respectively connected with the side face of the truss type combined tower frame 2;

the truss type combined tower 2 comprises a lower tower 201, a middle tower 202, an upper tower 203 and an upper tower folding oil cylinder 204, wherein the middle tower 202 is installed on the top of the lower tower 201 through a rotating shaft, the upper tower 203 is installed on the top of the middle tower 202 through a rotating shaft, the upper tower folding oil cylinder 204 is installed at the joint of the middle tower 202 and the upper tower 203, and the lower tower 201, the middle tower 202, the upper tower 203 and the upper tower folding oil cylinder 204 in the truss type combined tower 2 can effectively fold the whole body, so that the whole device can be protected from severe weather.

The telescopic strut system 4 comprises a lower strut 401, a middle strut 402 and an upper strut 403, wherein the middle strut 402 is mounted at the top inner end of the lower strut 401, the upper strut 403 is mounted at the inner top end of the middle strut 402, and the truss type combined tower 2 can be effectively lowered and raised through the lower strut 401, the middle strut 402 and the upper strut 403 in the telescopic strut system 4, so as to operate and close the truss type combined tower 2.

The left end and the right end of the bottom of the rack platform system 1 are provided with the traveling pipes 101, the middle of the rack platform system 1 is provided with the hydraulic driving system 102, the right end of the rack platform system 1 is provided with the rack and power system 103, the traveling pipes 101, the hydraulic driving system 102 and the rack and power system 103 can provide power, the jacking oil cylinder 3 and the telescopic support rod system 4 are further provided with power, and the truss type combined tower 2 is further unfolded or closed, so that the severe weather is faced.

The working principle is as follows: during operation, step one, assembling a frame platform system 1 on a pile driving ship 5, wherein the frame platform system comprises a walking pipe 101 at the bottom end of a platform, a platform frame and power system 103 and a hydraulic driving system 102; assembling a lower tower frame 201, a jacking oil cylinder 3, a telescopic support rod system 4, a middle tower frame 202, an upper tower frame 203 and an upper tower frame folding oil cylinder 204; step three, starting an upper tower folding oil cylinder 204 to drive an upper tower 203 to lift and be fixedly spliced with a middle tower 202, and splicing a steel wire rope and a power cable; step four, starting the jacking oil cylinder 3 to drive the middle tower frame 202 and the upper tower frame 203 to be erected, enabling the upper support rod 403 to slide along the middle support rod 402 and ascend along with the middle tower frame 202, and enabling the upper support rod to be fixed with the middle support rod after the upper support rod completely slides out of the middle support rod; step five, the middle tower 202 and the upper tower 203 are further erected, the middle stay 402 slides along the lower stay 401 to rise along with the middle tower 202, and the middle stay 402 completely slides out of the lower stay 401 and then is fixed with the lower stay. Sixthly, the middle tower 202 rotates along a rotating shaft at the top end of the lower tower 201 until the middle tower is completely erected and fixed with the lower tower 201, and the lower support rod 401 is started to finely adjust the perpendicularity of the tower; installing a power head, stirring the drill rod, the drill bit and the slurry pipe, and debugging; and step eight, before the typhoon comes, driving the stirring drill rod into the soil layer, and placing the power head at the upper end of the lower tower. Before the frame is horizontally laid, the upper support rod 403 and the middle support rod 402 are loosened, the middle support rod 402 and the lower support rod 401 are loosened, and the middle tower frame 202 is fixedly connected with the lower tower frame 201; step nine, starting the jacking oil cylinder 3 to perform contraction operation, slowly dumping the middle tower frame 202 and the upper tower frame 203, sliding and contracting the upper stay bar along the middle stay bar, and sliding and contracting the middle stay bar along the lower stay bar until the middle tower frame and the upper tower frame horizontally lie on the rack platform system 103; step ten, loosening the fixed connection between the upper tower frame and the middle tower frame, starting the upper tower frame folding oil cylinder 204 to contract, and folding and withdrawing the upper tower frame (203); step eleven, repeating the step one to step seven after the typhoon, and continuing to construct the piling operation of the subsequent mixing pile; and repeating the eight to ten steps when the typhoon comes temporarily or the pile machine is displaced greatly.

The utility model discloses 1, a rack platform system; 101. pipe running; 102. a hydraulic drive system; 103. a frame and a power system; 2. a truss-type assembled tower; 201. a lower tower; 202. a middle tower; 203. mounting a tower; 204. an upper tower frame folding oil cylinder; 3. a jacking oil cylinder; 4. a telescoping strut system; 401. a lower stay bar; 402. a middle stay bar; 403. an upper stay bar; 5. pile driver, part are the part that general standard spare or technical staff in the field know, and its structure and principle all are that this technical staff all can learn or learn through conventional experimental method through technical manual, the utility model provides a problem be that current stirring stake machine on water is poor in anti platform wind power, the installation, dismantle and need dedicated lifting boat cooperation, and is inefficient, with high costs, and the unable construction of stirring stake that exceeds 30 meters deep, stake machine long distance aversion security is poor, the utility model discloses an inter combination of above-mentioned part can need not be with the help of lifting vessel, can realize fast that the tower of stirring stake machine crouches to pile driving platform.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an ultra-deep multi-functional stirring stake machine on water which characterized in that: the truss type combined tower crane comprises a rack platform system (1), a truss type combined tower (2), a jacking oil cylinder (3), a telescopic support rod system (4) and a pile driving barge (5), wherein the truss type combined tower (2) is installed at the left end of the top of the pile driving barge (5), the rack platform system (1) is installed at the top of the pile driving barge (5), the left end of the rack platform system is sleeved in the truss type combined tower (2), the jacking oil cylinder (3) and the telescopic support rod system (4) are both installed at the top of the rack platform system (1) in an inclined mode through a movable frame, and the tops of the jacking oil cylinder (3) and the telescopic support rod system are respectively connected with the side surface of the truss type combined tower (2);

the truss type combined tower (2) comprises a lower tower (201), a middle tower (202), an upper tower (203) and an upper tower folding oil cylinder (204), wherein the middle tower (202) is installed at the top of the lower tower (201) through a rotating shaft, the upper tower (203) is installed at the top of the middle tower (202) through a rotating shaft, and the upper tower folding oil cylinder (204) is installed at the joint of the middle tower (202) and the upper tower (203).

2. The overwater ultra-deep multifunctional mixing pile machine according to claim 1, characterized in that: the telescopic support rod system (4) comprises a lower support rod (401), a middle support rod (402) and an upper support rod (403), wherein the middle support rod (402) is installed at the inner end of the top of the lower support rod (401), and the upper support rod (403) is installed at the top end inside the middle support rod (402).

3. The overwater ultra-deep multifunctional mixing pile machine according to claim 1, characterized in that: the hydraulic drive system is characterized in that the left end and the right end of the bottom of the rack platform system (1) are provided with a pipe (101), the middle of the rack platform system (1) is provided with a hydraulic drive system (102), and the right end of the rack platform system (1) is provided with a rack and a power system (103).