CN214832659U

CN214832659U - Double-station double-pressure pile static pile pressing machine

Info

Publication number: CN214832659U
Application number: CN202120862164.0U
Authority: CN
Inventors: 林辉; 廖志雄; 罗晓杜; 聂吉新; 朱斌; 谢莹
Original assignee: Changsha Tianwei Engineering Machinery Manufacturing Co ltd
Current assignee: Changsha Tianwei Engineering Machinery Manufacturing Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-23
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a double-station double-pressure pile static-pressure pile machine, including fuselage, long ship, bobble and control chamber, long ship and bobble are installed in the below of fuselage, and the control chamber is installed in the top of fuselage, and a pile pressing component and two at least pile pressing stations are installed to the fuselage top, and arbitrary pile pressing station all is including the crossbeam that is used for installing the pile pressing component and the stand that is used for supporting beam, and the hoist and mount mechanism that is used for transporting the pile pressing component to different pile pressing stations is still installed to the fuselage top. The double-station double-pressure pile static pile pressing machine of the utility model shares a set of pile pressing assembly through a plurality of pile pressing stations, thereby realizing the multi-station pile pressing operation on the same pile pressing machine on one hand and improving the flexibility and the pile pressing efficiency in the pile pressing process; on the other hand, the number of pile pressing components is saved, and the cost is reduced; and the upper pile clamping box and the lower pile clamping box are adopted in the same station for staggered construction, so that the time consumed by pile loosening, pile clamping after lifting the pile clamping boxes is saved, and the pile pressing efficiency is improved.

Description

Double-station double-pressure pile static pile pressing machine

Technical Field

The utility model relates to an engineering machine tool technical field, concretely relates to quiet stake machine of pressing of two pressure piles in duplex position.

Background

The existing static pressure pile machine mainly adopts a single-station layout mode, namely, a pile pressing mechanism is only arranged at a certain fixed position on the static pressure pile machine, and the static pressure pile machine can only be integrally moved when pile pressing positions are switched. The multi-station synchronous operation of the pile pressing mechanism can not be realized, and the working flexibility and the working efficiency are greatly reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the not enough of prior art existence, provide a quiet stake machine of pressing of duplex position pair.

In order to solve the technical problem, the utility model provides a technical scheme does:

the utility model provides a double-station double-pressure pile static-pressure pile machine, includes fuselage, long ship, short ship and control chamber, long ship and short ship are installed the below of fuselage, the control chamber is installed the top of fuselage, a pile pressing component and two at least pile pressing stations are installed to the fuselage top, arbitrary pile pressing station all includes the crossbeam that is used for installing the pile pressing component and the stand that is used for supporting beam, the fuselage top still install be used for with the pile pressing component transports the hoist and mount mechanism to the pile pressing station of difference.

Furthermore, the pile pressing stations are two of the two sides of the hoisting mechanism, and the operation chamber is arranged on one side of each pile pressing station.

Further, hoisting mechanism includes a plurality of tower crane telescopic joints of stack installation that make progress, is located the top install on the tower crane telescopic joint can two the hoist and mount subassembly that removes between the pile pressing station, hoist and mount subassembly is including hoist mechanism and lifting hook.

Further, the pile pressing component comprises a first pile pressing component and a second pile pressing component, the first pile pressing component comprises a first hydraulic oil cylinder and a first pile clamping box, the first hydraulic oil cylinder is installed on the beam, a piston rod of the first hydraulic oil cylinder is connected with the first pile clamping box, the second pile pressing component comprises a second hydraulic oil cylinder and a second pile clamping box, the second hydraulic oil cylinder is installed on the beam, a piston rod of the second hydraulic oil cylinder is connected with the second pile clamping box, and a rod cavity of the first hydraulic oil cylinder is connected with a rod cavity of the second hydraulic oil cylinder.

Furthermore, a plurality of long ship supporting legs and short ship supporting legs are arranged in the circumferential direction of the machine body, the lower ends of the long ship supporting legs are in sliding connection with long ship sliding rails of the long ship, and the short ship supporting legs are in sliding connection with short ship sliding rails of the short ship.

Furthermore, a reciprocating driving oil cylinder for driving the long ship supporting leg to slide is installed in the long ship sliding rail, and a reciprocating driving oil cylinder for driving the short ship supporting leg to slide is installed in the short ship sliding rail.

Compared with the prior art, the utility model has the advantages of:

the double-station double-pressure pile static pile pressing machine of the utility model shares a set of pile pressing assembly through a plurality of pile pressing stations, thereby realizing the multi-station pile pressing operation on the same pile pressing machine on one hand and improving the flexibility and the pile pressing efficiency in the pile pressing process; on the other hand, the number of pile pressing components is saved, and the cost is reduced; and the upper pile clamping box and the lower pile clamping box are adopted in the same station for staggered construction, so that the time consumed by pile loosening, pile clamping after lifting the pile clamping boxes is saved, and the pile pressing efficiency is improved.

Drawings

Fig. 1 is a schematic front view of a double-station double-pressure pile static pile driver disclosed in a preferred embodiment of the utility model;

fig. 2 is a schematic top view of a double-station double-pressure pile static pile driver disclosed in the preferred embodiment of the utility model.

Illustration of the drawings:

1. a body; 2. a long boat; 21. a long ship slide rail; 3. a short boat; 31. a short boat slide rail; 4. an operation chamber; 5. pile pressing components; 51. a first hydraulic cylinder; 52. a first pile clamping box; 53. a second hydraulic cylinder; 54. a second pile clamping box; 6. pile pressing station; 61. a cross beam; 62. a column; 7. a hoisting mechanism; 71. a tower crane expansion joint; 72. hoisting the assembly; 721. a hook; 8. a long boat leg; 9. a short boat leg; 10. the oil cylinder is driven in a reciprocating way.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully and specifically with reference to the accompanying drawings and preferred embodiments, but the scope of the present invention is not limited to the following specific embodiments.

As shown in fig. 1-2, the embodiment discloses a double-station double-pile pressing static pile machine, which includes a machine body 1, a long ship 2, a short ship 3 and an operation chamber 4, wherein the long ship 2 and the short ship 3 are installed below the machine body 1, the operation chamber 4 is installed above the machine body 1, a pile pressing assembly 5 and at least two pile pressing stations 6 are installed above the machine body 1, any pile pressing station 6 includes a beam 61 for installing the pile pressing assembly 5 and a column 62 for supporting the beam 61, and a hoisting mechanism 7 for transporting the pile pressing assembly 5 to different pile pressing stations 6 is further installed above the machine body 1, so that a plurality of pile pressing stations 6 share one pile pressing assembly 5, thereby on one hand, multi-station pile pressing operation on the same pile machine can be realized, and flexibility of a pile pressing process is improved; on the other hand, the number of the pile pressing assemblies 5 is saved, and the cost is reduced.

In this embodiment, the pile pressing stations 6 are two that are arranged on two sides of the hoisting mechanism 7, and one side of any pile pressing station 6 is provided with the operation chamber 4. Namely, the pile pressing stations 6 correspond to the operation chambers 4 one by one, the operation chambers 4 are arranged on two sides of the machine body 1, and the operation chambers 4 are positioned above the long ship 2, so that the effect of auxiliary counterweight is achieved.

In this embodiment, hoisting mechanism 7 includes a plurality of tower crane telescopic joints 71 of upwards stacking installation, can realize the adjustable of height through tower crane telescopic joint 71, is located and installs the hoist and mount subassembly 72 that can remove between two pile pressing stations 6 on the tower crane telescopic joint 71 at top, and hoist and mount subassembly 72 includes hoist mechanism and lifting hook 721, lifts by crane through hoist mechanism with below lifting hook 721, and then removes pile pressing subassembly 5.

In this embodiment, the pile driving assembly 5 includes a first pile driving assembly and a second pile driving assembly, the first pile driving assembly includes a first hydraulic cylinder 51 and a first pile clamping box 52, the first hydraulic cylinder 51 is mounted on the cross beam 61, a piston rod of the first hydraulic cylinder 51 is connected to the first pile clamping box 52, the second pile driving assembly includes a second hydraulic cylinder 53 and a second pile clamping box 54, the second hydraulic cylinder 53 is mounted on the cross beam 61, a piston rod of the second hydraulic cylinder 53 is connected to the second pile clamping box 54, and a rod cavity of the first hydraulic cylinder 51 is connected to a rod cavity of the second hydraulic cylinder 53. Therefore, when the second hydraulic cylinder 53 is pressed down, hydraulic oil in the rod cavity flows into the rod cavity of the second hydraulic cylinder 53, so that the piston rod of the second hydraulic cylinder 53 drives the second pile clamping box 54 to ascend, the whole construction process is uninterrupted, and the pile pressing efficiency is greatly improved.

In this embodiment, a plurality of long ship support legs 8 and short ship support legs 9 are fixedly installed on the machine body 1 in the circumferential direction, lift cylinders capable of ascending and descending are installed in the long ship support legs 8 and the short ship support legs 9, the lower ends of the long ship support legs 8 are in sliding connection with long ship slide rails 21 of a long ship 2, the short ship support legs 9 are in sliding connection with short ship slide rails 31 of a short ship 3, so that transverse and longitudinal sliding adjustment is achieved, an engineering pile is accurately aligned to a pile hole during pile pressing, specifically, reciprocating drive cylinders 10 for driving the long ship support legs 8 to slide are installed in the long ship slide rails 21, reciprocating drive cylinders 10 for driving the short ship support legs 9 to slide are installed in the short ship slide rails 31, the cylinder bodies of the reciprocating drive cylinders 10 are fixedly connected with the long ship 2 and the short ship 3, and the piston rods are hinged to the lower ends of the long ship support legs 8 and the short ship support legs 9, so that driving force is provided.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications, or to modify equivalent embodiments, without departing from the scope of the technical solution of the present invention, using the technical content disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a stake machine of quiet pressure of two pressure piles in duplex position, includes fuselage (1), long ship (2), short ship (3) and control chamber (4), install long ship (2) and short ship (3) the below of fuselage (1), install control chamber (4) the top of fuselage (1), its characterized in that, fuselage (1) top is installed one and is pressed a subassembly (5) and two at least pressure stake stations (6), arbitrary pressure stake station (6) all including crossbeam (61) that are used for installing pressure stake subassembly (5) and stand (62) that are used for supporting beam (61), fuselage (1) top still install be used for with pressure stake subassembly (5) are transported to hoist and mount mechanism (7) of different pressure stake stations (6).

2. The double-station double-pressure-pile static pile press according to claim 1, wherein the pile pressing stations (6) are two arranged on two sides of the hoisting mechanism (7), and the operation chamber (4) is arranged on one side of any one pile pressing station (6).

3. The double-station double-pressure pile static pile pressing machine according to claim 2, wherein the hoisting mechanism (7) comprises a plurality of tower crane expansion joints (71) which are installed upwards in an overlapped mode, a hoisting assembly (72) which can move between the two pile pressing stations (6) is installed on the tower crane expansion joint (71) located at the top, and the hoisting assembly (72) comprises a hoisting mechanism and a lifting hook (721).

4. The double-station double-pressure pile static pressure machine according to any one of claims 1 to 3, the pile pressing component (5) comprises a first pile pressing component and a second pile pressing component, the first pile pressing component comprises a first hydraulic oil cylinder (51) and a first pile clamping box (52), the first hydraulic oil cylinder (51) is arranged on the cross beam (61), a piston rod of the first hydraulic oil cylinder (51) is connected with the first pile clamping box (52), the second pile pressing assembly comprises a second hydraulic oil cylinder (53) and a second pile clamping box (54), the second hydraulic cylinder (53) is arranged on the cross beam (61), a piston rod of the second hydraulic cylinder (53) is connected with the second pile clamping box (54), and a rod cavity of the first hydraulic oil cylinder (51) is connected with a rod cavity of the second hydraulic oil cylinder (53).

5. The double-station double-pressure-pile static pile press machine according to claim 4, characterized in that a plurality of long ship support legs (8) and short ship support legs (9) are installed on the circumference of the machine body (1), the lower ends of the long ship support legs (8) are in sliding connection with long ship slide rails (21) of the long ship (2), and the short ship support legs (9) are in sliding connection with short ship slide rails (31) of the short ship (3).

6. The double-station double-pressure pile static pressure pile machine according to claim 5, characterized in that a reciprocating driving oil cylinder (10) for driving the long ship support leg (8) to slide is installed in the long ship slide rail (21), and a reciprocating driving oil cylinder (10) for driving the short ship support leg (9) to slide is installed in the short ship slide rail (31).