CN219364606U - Pile driving device convenient to fix for constructional engineering - Google Patents

Abstract

The utility model discloses a piling device for construction engineering, which is convenient to fix, and comprises a movable seat, wherein a mounting frame is symmetrically arranged in the middle of the top of the movable seat, an adjusting mechanism is arranged in the mounting frame, and a piling hammer is arranged at the bottom of the adjusting mechanism; mechanical arms are symmetrically arranged on two sides of the top of the movable seat, a fixing mechanism matched with the mechanical arms is arranged on one side of the mechanical arms, a control panel is arranged on the outer side wall of the movable seat, and piling through holes matched with piling hammers are formed in the middle position of the top of the movable seat and between the two groups of mounting frames. According to the utility model, the position of the pile driving hammer can be adjusted according to the height of the pile body under the action of the adjusting mechanism, the pile body can be driven through the cooperation of the pile driving hammer and the adjusting mechanism, meanwhile, the movable seat can be prevented from shifting in the pile driving process under the cooperation of the fixing mechanism, the stability of the movable seat is improved, the pile driving efficiency is further improved, and the pile driving precision is improved.

Description

Pile driving device convenient to fix for constructional engineering

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a piling device for constructional engineering, which is convenient to fix.

Background

In the construction engineering, because the ground building needs to be built on the ground, the ground needs to bear great pressure, and the ground needs to have enough strength for resisting the pressure, the ground bearing the building needs to be reinforced or the bearing mode of the ground needs to be improved, so that pile driving is needed on the foundation, most of the weight of the building is transmitted to a position deep below the ground through the pile, and the bearing force is improved, so that the stability of the building is ensured. The existing pile driving device cannot ensure the stability of a pile hammer, so that the phenomenon of deflection can occur in the pile driving process through the pile hammer, and the pile driving efficiency can be reduced.

For example, chinese patent CN218346175U discloses a pile driving device for civil construction, including supporting mechanism, elevating system and pile driving mechanism, the supporting mechanism upside is fixed with elevating system, install pile driving mechanism in the middle of the elevating system, pile driving mechanism includes the lifter plate, servo motor, the screw rod, the slide bar, remove seat and pile hammer, servo motor is installed to lifter plate one side, servo motor power end is connected with the screw rod, the screw rod rear side is provided with the slide bar, the screw rod downside is connected with removes the seat, remove seat downside and be fixed with the pile hammer, this pile driving device only utilizes the pneumatic cylinder to drive the fixing base and descends, fix the device in pile driving region, but because building construction's ground is uneven, and the phenomenon of beat can lead to in this pile driving device to the slope of supporting mechanism in pile driving process is too big, so as to can appear the pile body slope in pile driving process, and then not only can reduce pile driving efficiency, and can reduce the construction progress.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the piling device for the construction engineering, which is convenient to fix, has the advantage of high piling efficiency, and further solves the problem of poor piling efficiency.

(II) technical scheme

In order to realize the advantage of high piling efficiency, the utility model adopts the following specific technical scheme:

the piling device for the construction engineering convenient to fix comprises a movable seat, wherein a mounting frame is symmetrically arranged in the middle of the top of the movable seat, an adjusting mechanism is arranged in the mounting frame, and a piling hammer is arranged at the bottom of the adjusting mechanism; mechanical arms are symmetrically arranged on two sides of the top of the movable seat, a fixing mechanism matched with the mechanical arms is arranged on one side of the mechanical arms, and a control panel is arranged on the outer side wall of the movable seat.

Further, in order to ensure that the piling hammer moves inside the piling through hole under the cooperation of the piling through hole and the piling hammer, the piling through hole matched with the piling hammer is formed between the middle position of the top of the movable seat and the two groups of mounting frames, and the piling work is facilitated.

Further, in order to drive the pile driving hammer and reciprocate, and can drive the pile driving hammer and rotate under driving gear and driven gear's cooperation use, thereby can utilize the pile driving hammer to realize beating the pile body, and then promoted pile efficiency, shorten engineering construction time, adjustment mechanism is including setting up at the inside lead screw of mounting bracket, lead screw circumference outside cover is equipped with the slider, be provided with the backup pad between two sets of sliders, the top of lead screw runs through the output shaft of mounting bracket and servo motor one, the backup pad top is provided with protective housing one, one inside one side of protective housing is provided with servo motor two, servo motor two's output is provided with the driving gear, driving gear circumference outside is provided with the driven gear with it engaged with, and driven gear passes through the axis of rotation and is connected with the pile driving hammer.

Further, in order to realize the up-and-down and rotary motion of inserted bar under fixed establishment's effect, because the outside of inserted bar is provided with helical blade, the bottom of inserted bar is provided with spiral conical head, thereby can make in the inserted bar screw in earth, guarantee the device stability at the pile in-process, avoid the phenomenon that shifts appears at pile during operation, and then promoted pile precision, fixed establishment is including setting up the protection shell second at the arm top, the top is provided with servo motor three in the protection shell second, servo motor three's output is provided with the connecting axle, the connecting axle circumference outside is provided with two sets of key blocks, the cover is equipped with the movable column with key block matched with in the connecting axle circumference outside, and the bottom of movable column runs through the protection shell second and is connected with the top of inserted bar, movable column circumference outside cover is equipped with two ring blocks, the inside symmetry of ring block is provided with the round pin axle, the round pin axle outside is provided with the clamp, one side that the round pin axle was kept away from to the clamp is connected with servo motor fourth's output, and servo motor fourth sets up the inside wall at the protection shell second, the circumference outside of inserted bar is provided with helical blade, the bottom of inserted bar is provided with spiral conical head.

(III) beneficial effects

Compared with the prior art, the utility model provides the piling device for the constructional engineering, which is convenient to fix and has the following beneficial effects:

(1) According to the utility model, the position of the pile driving hammer can be adjusted according to the height of the pile body under the action of the adjusting mechanism, the pile body can be driven through the cooperation of the pile driving hammer and the adjusting mechanism, meanwhile, the movable seat can be prevented from shifting in the pile driving process under the cooperation of the fixing mechanism, the stability of the movable seat is improved, the pile driving efficiency is further improved, and the pile driving precision is improved.

(2) According to the utility model, the screw rod can be driven by the servo motor to rotate under the action of the adjusting mechanism, so that the supporting plate is driven to adjust up and down, the piling hammer is driven to move up and down along with the driving gear and the driven gear, and the piling hammer can be driven to rotate under the matched use, so that the piling hammer can be utilized to knock a pile body, the piling efficiency is further improved, the engineering construction time is shortened, and the building construction progress is accelerated.

(3) According to the utility model, the up-down and rotary movement of the inserted link can be realized under the cooperation of the mechanical arm and the fixing mechanism, and the spiral blade is arranged outside the inserted link, so that the inserted link can be screwed into soil conveniently, the movable seat is ensured to be stable in the piling process, the phenomenon that the movable seat is shifted during the piling operation is avoided, and the piling accuracy of the device is further improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a construction pile driving device for facilitating fixation according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a construction pile driving device for facilitating fixation according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a partial enlarged view at B in FIG. 2;

FIG. 5 is a schematic view of a securing mechanism in a construction pile driving device for facilitating securing according to an embodiment of the present utility model;

fig. 6 is a partial enlarged view at C in fig. 5.

In the figure:

1. a movable seat; 2. a mounting frame; 3. an adjusting mechanism; 301. a screw rod; 302. a slide block; 303. a support plate; 304. a servo motor I; 305. a rotating shaft; 306. a servo motor II; 307. a drive gear; 308. a driven gear; 4. piling hammer; 5. a mechanical arm; 6. a fixing mechanism; 601. a second protective shell; 602. a servo motor III; 603. a connecting shaft; 604. a key block; 605. a movable column; 606. a rod; 6061. a helical blade; 6062. a spiral cone head; 607. a circular ring block; 608. a pin shaft; 609. a clamp; 610. a servo motor IV; 7. a control panel; 8. piling the through holes.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a pile driving device for construction engineering, which is convenient to fix.

The utility model is further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-6, the pile driving device for construction engineering, which is convenient to fix, according to the embodiment of the utility model, comprises a movable seat 1, wherein a mounting frame 2 is symmetrically arranged in the middle of the top of the movable seat 1, an adjusting mechanism 3 is arranged in the mounting frame 2, and a pile driving hammer 4 is arranged at the bottom of the adjusting mechanism 3; mechanical arms 5 are symmetrically arranged on two sides of the top of the movable seat 1, a fixing mechanism 6 matched with the mechanical arms 5 is arranged on one side of the mechanical arms 5, and a control panel 7 is arranged on the outer side wall of the movable seat 1.

By means of the scheme, the pile driving hammer 4 can be adjusted according to the height of the pile body under the action of the adjusting mechanism 3, the pile body can be driven through the cooperation of the pile driving hammer 4 and the adjusting mechanism, meanwhile, the movable seat 1 can be prevented from shifting in the pile driving process under the cooperation of the fixing mechanism 6, the stability of the movable seat 1 is improved, the pile driving efficiency is further improved, and the pile driving accuracy is improved.

In addition, in practical application, as shown in fig. 1, mounting bracket 2 one side is provided with splint, and one side of splint is connected with the output of cylinder to can drive two sets of splint through the cylinder and carry out relative motion, be convenient for with the pile body spacing inside pile through-hole 8, avoid the pile body skew, and then promoted the precision of pile.

In one embodiment, for the above-mentioned movable seat 1, a pile driving through hole 8 matched with the pile driving hammer 4 is formed between the two sets of mounting frames 2 at the middle position of the top of the movable seat 1, so that under the matching action of the pile driving through hole 8 and the pile driving hammer 4, the pile driving hammer 4 can move inside the pile driving through hole 8, and further, the pile driving work is facilitated.

In one embodiment, for the above-mentioned adjustment mechanism 3, the adjustment mechanism 3 includes the lead screw 301 that sets up in mounting bracket 2, the outside cover of lead screw 301 circumference is equipped with slider 302, be provided with backup pad 303 between two sets of sliders 302, the top of lead screw 301 runs through mounting bracket 2 and servo motor one 304's output shaft, the backup pad 303 top is provided with the protecting crust first, one side in protecting crust is provided with servo motor two 306, servo motor two 306's output is provided with driving gear 307, driving gear 307 circumference outside is provided with the driven gear 308 that meshes with it, and driven gear 308 passes through axis of rotation 305 and is connected with pile hammer 4, thereby can drive pile hammer 4 and rotate under driving gear 307 and driven gear 308's cooperation use, thereby can utilize pile hammer 4 to realize the beating to the pile body, and then pile driving efficiency has been promoted, and engineering construction time is shortened.

The specific working principle of the adjusting mechanism 3 is as follows: the control panel 7 is used for starting two groups of first servo motors 304, the output shaft of the first servo motors 304 drives the screw rod 301 to rotate, the screw rod 301 drives the sliding block 302 to move up and down while rotating, the sliding block 302 drives the supporting plate 303 to move up and down, and further the piling hammer 4 moves up and down, meanwhile, the control panel 7 is used for starting the second servo motors 306, the output shaft of the second servo motors 306 drives the driving gear 307 to rotate, the driving gear 307 and the driven gear 308 can be matched to drive the rotating shaft 305 to rotate, the rotating shaft 305 can drive the piling hammer 4 to rotate, and then the piling hammer 4 can be driven up and down and the piling hammer 4 to rotate.

In one embodiment, for the fixing mechanism 6, the fixing mechanism 6 includes a second protecting shell 601 disposed at the top of the mechanical arm 5, a third servo motor 602 is disposed at the top of the second protecting shell 601, an output end of the third servo motor 602 is disposed with a connecting shaft 603, two groups of key blocks 604 are disposed at the outer circumference of the connecting shaft 603, a movable column 605 matched with the key blocks 604 is sleeved at the outer circumference of the connecting shaft 603, the bottom end of the movable column 605 penetrates through the second protecting shell 601 and is connected with the top end of the inserting rod 606, two circular blocks 607 are sleeved at the outer circumference of the movable column 605, a pin shaft 608 is symmetrically disposed in the circular block 607, a clamp 609 is disposed at the outer side of the pin shaft 608 and is connected with the output end of the fourth servo motor 610, the fourth servo motor 610 is disposed on the inner side wall of the second protecting shell 601, a spiral blade 6061 is disposed at the outer circumference of the inserting rod 606, and a spiral cone 6062 is disposed at the bottom end of the inserting rod 606, so that up-down and rotation movement of the inserting rod 606 can be achieved under the action of the fixing mechanism 6, and the phenomenon that the inserting rod 606 can be driven by driving pile can be stably and stably guaranteed due to the fact that the spiral cone 6061 is disposed at the bottom end of the inserting rod 606 is disposed in the fixing mechanism 6, and the pile driving device can be stably driven.

The specific working principle of the fixing mechanism 6 is as follows: the servo motor III 602 is started through the control panel 7, the output shaft of the servo motor III 602 drives the connecting shaft 603 to rotate, meanwhile, the key block 604 is driven to rotate, the movable column 605 is driven to rotate through the key block 604, the servo motor IV 610 is started through the control panel 7, the clamp 609 is driven to move through the output shaft of the servo motor IV 610, the movable column 605 can be driven to move up and down under the matching action of the pin shaft 608 and the circular ring block 607, further, the up-down and rotating movement of the inserting rod 606 can be realized through the up-down and rotating movement of the movable column 605, and the inserting rod 606 can be quickly screwed into soil under the matching use of the spiral blade 6061 and the spiral cone head 6062, so that the movable seat 1 is fixed. In addition, in practical application, the fourth servo motor 610 is fixedly connected to the inner side wall of the second protective housing 601.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

When the device is in practical application, firstly, the device is moved to a construction site, the movable seat 1 is fixed through a self-locking device on a self-locking universal adjusting wheel at the bottom of the movable seat 1, then the height of the fixing mechanism 6 is adjusted through the mechanical arm 5, meanwhile, the fixing mechanism 6 is started through the control panel 7, the inserted rod 606 is screwed into soil under the action of the fixing mechanism 6 (the working principle of the fixing mechanism 6 is shown above), the movable seat 1 is further fixed, the stability of the movable seat 1 in the piling process is ensured, after the movable seat 1 is fixed, the adjusting mechanism 3 (the working principle of the adjusting mechanism 3 is shown above) is started through the control panel 7, and the position of the piling hammer 4 can be adjusted according to the height of the pile under the action of the adjusting mechanism 3, so that the piling efficiency is improved.

In summary, by means of the technical scheme of the utility model, the position of the pile driving hammer 4 can be adjusted according to the height of the pile body under the action of the adjusting mechanism 3, the pile body can be beaten through the cooperation of the pile driving hammer 4 and the adjusting mechanism, meanwhile, the movable seat 1 can be prevented from shifting in the piling process under the cooperation of the fixing mechanism 6, the stability of the movable seat 1 is improved, the piling efficiency is further improved, and the piling accuracy is improved; the utility model can drive the screw rod 301 to rotate through the first servo motor 304 under the action of the adjusting mechanism 3, thereby driving the supporting plate 303 to adjust up and down, driving the piling hammer 4 to move up and down, and driving the piling hammer 4 to rotate under the cooperation of the driving gear 307 and the driven gear 308, thereby realizing the beating of the pile body by using the piling hammer 4, further improving the piling efficiency, shortening the engineering construction time and accelerating the construction progress; the utility model can realize the up-down and rotary movement of the inserted link 606 under the action of the mechanical arm 5 and the fixing mechanism 6, and the spiral blade 6061 is arranged outside the inserted link 606, and the spiral conical head 6062 is arranged at the bottom end of the inserted link 606, so that the inserted link 606 can be screwed into soil, the movable seat 1 can be conveniently fixed, the stability of the movable seat 1 in the piling process is ensured, the phenomenon that the movable seat 1 shifts during the piling operation is avoided, and the piling accuracy is further improved.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (7)

1. The piling device for the constructional engineering, which is convenient to fix, comprises a movable seat (1), and is characterized in that a mounting frame (2) is symmetrically arranged at the middle position of the top of the movable seat (1), an adjusting mechanism (3) is arranged in the mounting frame (2), and a piling hammer (4) is arranged at the bottom of the adjusting mechanism (3);

mechanical arms (5) are symmetrically arranged on two sides of the top of the movable seat (1), a fixing mechanism (6) matched with the mechanical arms (5) is arranged on one side of the mechanical arms, and a control panel (7) is arranged on the outer side wall of the movable seat (1).

2. Piling device for constructional engineering, which is convenient to fix according to claim 1, characterized in that piling through holes (8) matched with the piling hammer (4) are formed between the two groups of installation frames (2) at the middle position of the top of the movable seat (1).

3. The piling device for constructional engineering, which is convenient to fix, according to claim 1, wherein the adjusting mechanism (3) comprises a screw rod (301) arranged inside the installation frame (2), sliding blocks (302) are sleeved on the outer side of the circumference of the screw rod (301), a supporting plate (303) is arranged between two groups of sliding blocks (302), and the top end of the screw rod (301) penetrates through the installation frame (2) and the output shaft of the first servo motor (304).

4. A piling device for constructional engineering, which is convenient to fix, according to claim 3, characterized in that the top of the supporting plate (303) is provided with a first protecting shell, one side of the inside of the first protecting shell is provided with a second servo motor (306), the output end of the second servo motor (306) is provided with a driving gear (307), the outer side of the circumference of the driving gear (307) is provided with a driven gear (308) meshed with the driving gear, and the driven gear (308) is connected with the piling hammer (4) through a rotating shaft (305).

5. The piling device for constructional engineering convenient to fix according to claim 1, wherein the fixing mechanism (6) comprises a second protecting shell (601) arranged at the top of the mechanical arm (5), a third servo motor (602) is arranged at the inner top of the second protecting shell (601), a connecting shaft (603) is arranged at the output end of the third servo motor (602), two groups of key blocks (604) are arranged on the outer side of the circumference of the connecting shaft (603), a movable column (605) matched with the key blocks (604) is sleeved on the outer side of the circumference of the connecting shaft (603), and the bottom end of the movable column (605) penetrates through the second protecting shell (601) and is connected with the top end of the inserting rod (606).

6. The piling device for constructional engineering convenient to fix according to claim 5, wherein two circular ring blocks (607) are sleeved on the outer side of the circumference of the movable column (605), pin shafts (608) are symmetrically arranged in the circular ring blocks (607), clamp jaws (609) are arranged on the outer sides of the pin shafts (608), one side, away from the pin shafts (608), of each clamp jaw (609) is connected with the output end of a fourth servo motor (610), and the fourth servo motor (610) is arranged on the inner side wall of the second protective shell (601).

7. The piling device for construction engineering, which is convenient to fix, according to claim 6, wherein a spiral blade (6061) is arranged on the outer side of the circumference of the inserted link (606), and a spiral cone head (6062) is arranged at the bottom end of the inserted link (606).