CN215211024U

CN215211024U - Constructional engineering pile device

Info

Publication number: CN215211024U
Application number: CN202120426379.8U
Authority: CN
Inventors: 夏春叶; 王海涛; 王帅; 张晶
Original assignee: Jilin Yuchang Construction Engineering Co ltd
Current assignee: Jilin Yuchang Construction Engineering Co ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-12-17
Anticipated expiration: 2031-02-24

Abstract

The utility model discloses a building engineering pile device, including crossbeam, stand, power unit, pile mechanism and connection fixing device, the stand top is located to the crossbeam, power unit locates on crossbeam and the stand, the pile mechanism locates the power unit below, connect fixing device and locate the stand lower extreme, power unit includes jump bit, hoist engine and guider, pile mechanism includes pile hammer, backup pad, lower cavity and guiding mechanism, the stand is inboard is located to the backup pad, the backup pad below is located between two parties to the cavity down, guiding mechanism locates on the stand. The utility model relates to a building engineering machinery technical field specifically is a use stably, shock-absorbing capacity is good, prevents to swing and building engineering pile driving device of preventing device slope.

Description

Constructional engineering pile device

Technical Field

The utility model relates to a building engineering machinery technical field, in particular to building engineering pile driver equipment.

Background

The pile driving device is a traditional construction tool in construction in the building industry, is a pile driving machine which utilizes impact force to drive a pile into a stratum, and mainly comprises a pile hammer, a pile frame, auxiliary equipment and the like.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming current technical defect, the utility model provides a use stably, shock-absorbing capacity is good, prevents to swing and the building engineering pile device of preventing device slope.

The utility model adopts the following technical scheme: the utility model provides a building engineering pile device, includes crossbeam, stand, power unit, pile mechanism and connection fixing device, the stand top is located to the crossbeam, power unit locates on crossbeam and the stand, pile mechanism locates the power unit below, connection fixing device locates the stand lower extreme, power unit includes jump bit, hoist engine and guider, the hoist engine is located the crossbeam top, be equipped with wire rope on the hoist engine, the jump bit top is equipped with rings, the jump bit pass through rings with wire rope connects, the jump bit is located the crossbeam below, guider locates the stand inboard, guider is equipped with two sets ofly, two sets of guider symmetry is located the jump bit both sides, pile mechanism locates on the stand and is located under power unit, pile mechanism includes pile hammer, backup pad, pile mechanism, The pile hammer is arranged on the support plate in a sliding mode, the guide mechanism is arranged on the stand column, the guide mechanism is provided with two groups, and the guide mechanism is symmetrically arranged on two sides of the lower cavity.

Further, the pile hammer is of a square structure, a plurality of groups of positioning guide rods are arranged below the pile hammer, a plurality of groups of guide holes are formed in the supporting plate, the pile hammer is connected with the plurality of groups of guide holes in a sliding mode through the plurality of groups of positioning guide rods, grooves are formed in the pile hammer, and the grooves can limit pile heads.

Further, guiding mechanism includes protecting crust, motor, driving gear, driven gear, screw rod, swivel nut and deflector, the protecting crust is located on the stand, the motor is located on the protecting crust, motor output shaft rotates and locates in the protecting crust, the driving gear is located on the motor output shaft, screw rod one end is rotated and is located in the protecting crust, driven gear locates on the screw rod and is located in the protecting crust, driving gear and driven gear meshing, swivel nut and screw rod threaded connection, swivel nut one end is run through and is gone up cavity lateral wall and slide and locate in the cavity of resorption, the deflector is located the one end that the swivel nut is located the cavity of resorption, and is two sets of form stake pole sliding channel between two sets of deflectors of guiding mechanism, and stake pole sliding channel plays the guide effect to the stake pole.

Furthermore, racks are arranged on two sides of the impact hammer, the guide device comprises a fastening sleeve, a fixing plate and a rotating gear, the fastening sleeve is arranged on one side of the middle of the upright post, the fixing plate is arranged on the fastening sleeve, the rotating gear is rotatably arranged on the fixing plate, and the rotating gear is meshed with the racks.

Further, connect fixing device and include hoop cover, supporting shoe and ground nail awl, the hoop cover is located on the stand and is located the stand below, the supporting shoe is located the hoop cover, the supporting shoe is equipped with the multiunit, multiunit the supporting shoe interval equipartition is located the hoop cover, be equipped with the screw thread on the supporting shoe, ground nail awl middle part is equipped with the thread, ground nail awl top is equipped with the handle, ground nail awl pass through the thread with supporting shoe threaded connection, ground nail awl is equipped with the multiunit, the multiunit ground nail awl with supporting shoe threaded connection.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model relates to a building engineering pile device compares in traditional pile device, and the advantage lies in: the use is stable, can effectually prevent the swing of jump bit through the guider that sets up on the stand, can effectively prevent the stake skew of kick-backing through the guiding mechanism who sets up in the stand both sides, can carry out better firm effect to pile driver through connecting fixing device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a piling device for construction engineering of the present invention;

fig. 2 is a schematic view of the bottom structure of the piling device for construction engineering of the present invention;

fig. 3 is a partially enlarged view of a portion a of fig. 1.

The pile driving device comprises a beam 1, a beam 2, a column 3, a power mechanism 4, a pile driving mechanism 5, a connecting and fixing device 6, an impact hammer 7, a winch 8, a guide device 9, a steel wire rope 10, a lifting ring 11, a pile hammer 12, a support plate 13, a lower cavity 14, a guide mechanism 15, a pile rod through hole 16, a positioning guide rod 17, a guide hole 18, a groove 19, a protective shell 20, a motor 21, a driving gear 22, a driven gear 23, a screw rod 24, a threaded sleeve 25, a guide plate 26, a rack 27, a fastening sleeve 28, a fixing plate 29, a rotating gear 30, a hoop sleeve 31, a support block 32, a ground nail cone 33, a handle 34 and a pile rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1-3, the technical scheme adopted by the utility model is as follows: the utility model relates to a building engineering pile driver, including crossbeam 1, stand 2, power unit 3, pile mechanism 4 and connection fixing device 5, crossbeam 1 locates above stand 2, power unit 3 locates on crossbeam 1 and stand 2, pile mechanism 4 locates below power unit 3, connection fixing device 5 locates the stand 2 lower extreme, power unit 3 includes jump bit 6, hoist engine 7 and guider 8, hoist engine 7 locates above crossbeam 1, be equipped with wire rope 9 on hoist engine 7, jump bit 6 top is equipped with rings 10, jump bit 6 is connected with wire rope 9 through rings 10, jump bit 6 is located below crossbeam 1, guider 8 locates the stand 2 inboard, guider 8 is equipped with two sets, two sets of guider 8 symmetry locate jump bit 6 both sides, pile mechanism 4 is located on stand 2 and is located power unit 3 under, pile mechanism 4 includes pile hammer 11, backup pad 12, lower cavity 13 and guiding

mechanism

14, 2 inboards are located to stand 12 to backup pad 12, cavity 13 locates backup pad 12 below between two parties down, cavity 13 is cavity structures down, both ends correspondence is equipped with stake pole through-hole 15 about cavity 13 down, stake pole through-hole 15 and cavity 13 intercommunication down, pile hammer 11 slides and locates on backup pad 12, guiding mechanism 14 locates on stand 2, guiding mechanism 14 is equipped with two sets ofly, two sets of guiding mechanism 14 symmetry locates cavity 13 both sides down.

Specifically, pile hammer 11 is the square structure, pile hammer 11 below is equipped with multiunit positioning guide arm 16, be equipped with multiunit guiding hole 17 in the backup pad 12, pile hammer 11 passes through the multiunit positioning guide arm 16 and multiunit guiding hole 17 sliding connection, be equipped with recess 18 on the pile hammer 11. The guide mechanism 14 comprises a protective shell 19, a motor 20, a driving gear 21, a driven gear 22, a screw 23, a threaded sleeve 24 and guide plates 25, the protective shell 19 is arranged on the stand column 2, the motor 20 is arranged on the protective shell 19, an output shaft of the motor 20 is rotatably arranged in the protective shell 19, the driving gear 21 is arranged on an output shaft of the motor 20, one end of the screw 23 is rotatably arranged in the protective shell 19, the driven gear 22 is arranged on the screw 23 and is positioned in the protective shell 19, the driving gear 21 is meshed with the driven gear 22, the threaded sleeve 24 is in threaded connection with the screw 23, one end of the threaded sleeve 24 penetrates through the side wall of the lower cavity 13 and is slidably arranged in the lower cavity 13, the guide plates 25 are arranged at one end of the threaded sleeve 24 positioned in the lower cavity 13, and a pile rod sliding channel is formed between two groups of guide plates 25 of the guide mechanism 14. The two sides of the impact hammer 6 are provided with racks 26, the guide device 8 comprises a fastening sleeve 27, a fixing plate 28 and a rotating gear 29, the fastening sleeve 27 is arranged on one side of the middle of the upright post 2, the fixing plate 28 is arranged on the fastening sleeve 27, the rotating gear 29 is rotatably arranged on the fixing plate 28, and the rotating gear 29 is meshed with the racks 26. Connect fixing device 5 including hoop 30, supporting shoe 31 and ground nail awl 32, hoop 30 is located on stand 2 and is located stand 2 below, supporting shoe 31 is located hoop 30, supporting shoe 31 is equipped with the multiunit, the multiunit supporting shoe 31 interval equipartition is located on hoop 30, be equipped with the screw thread on the supporting shoe 31, ground nail awl 32 middle part is equipped with the thread, ground nail awl 32 top is equipped with handle 33, ground nail awl 32 passes through the thread with supporting shoe 31 threaded connection, ground nail awl 32 is equipped with the multiunit, the multiunit ground nail awl 32 with supporting shoe 31 threaded connection.

When the pile driving device is used, in an initial unused state, the pile driving device is placed at a position where pile driving is needed, the hoop sleeve 30 hoops the upright post 2, the handle 33 is screwed down to enable the ground nail awl 32 to penetrate into the ground to enable the device to be attached to the ground, the pile rod 34 is placed below the pile hammer 11, the upper end of the pile rod 34 is embedded into the groove 18 of the pile hammer 11, the pile hammer 11 limits the pile rod 34, the guide mechanisms 14 on the two sides of the upright post 2 are started, the motor 20 is started, the motor 20 rotates to drive the driving gear 21 to rotate, the driving gear 21 rotates to drive the driven gear 22 to rotate, the driven gear 22 rotates to drive the screw 23 to rotate, the screw 23 rotates to drive the screw sleeve 24 to displace, the screw sleeve 24 pushes the guide plate 25 to the pile rod 34, when the guide plates 25 on the two sides are folded to form a pile rod sliding channel, the pile rod 34 is placed in the middle of the pile rod sliding channel formed by the guide plates 25, the motor 20 is stopped to be started, the winch 7 is started, the hoisting machine 7 loosens the steel wire rope 9, the impact hammer 6 connected with the hoisting machine 7 through the steel wire rope 9 falls downwards along with gravity, in the falling process of the impact hammer 6, the rotating gears 29 meshed with the racks 26 on the two sides of the impact hammer 6 rotate along with the falling of the racks 26 and the impact hammer 6, the impact hammer 6 is prevented from deflecting, when the impact hammer 6 impacts the pile hammer 11, the pile hammer 11 downwards impacts the pile rod 34, and the positioning guide rod 16 arranged on the pile hammer 11 downwards slides in the guide hole 17 on the support plate 12 along with the pile hammer 11 to limit the pile hammer 11.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building engineering pile driver equipment which characterized in that: the pile driving mechanism comprises a cross beam, a stand column, a power mechanism, a pile driving mechanism and a connecting and fixing device, wherein the cross beam is arranged above the stand column, the power mechanism is arranged on the cross beam and the stand column, the pile driving mechanism is arranged below the power mechanism, the connecting and fixing device is arranged at the lower end of the stand column, the power mechanism comprises an impact hammer, a winch and two groups of guiding devices, the winch is arranged above the cross beam, a steel wire rope is arranged on the winch, a lifting ring is arranged above the impact hammer, the impact hammer is connected with the steel wire rope through the lifting ring, the impact hammer is positioned below the cross beam, the guiding devices are arranged on the inner side of the stand column, the two groups of guiding devices are symmetrically arranged on two sides of the impact hammer, the pile driving mechanism is arranged on the stand column and is positioned under the power mechanism, the pile driving mechanism comprises a pile hammer, a supporting plate, a lower cavity and the guiding mechanisms, the supporting plate is arranged on the inner side of the stand column, the lower cavity is arranged below the supporting plate in the middle, the lower cavity is of a hollow cavity structure, pile rod through holes are correspondingly formed in the upper end and the lower end of the lower cavity, the pile rod through holes are communicated with the lower cavity, the pile hammer is arranged on the supporting plate in a sliding mode, the guide mechanisms are arranged on the stand columns, and the guide mechanisms are two groups and two groups are symmetrically arranged on two sides of the lower cavity.

2. A construction piling device according to claim 1, wherein: the pile hammer is of a cube structure, a plurality of groups of positioning guide rods are arranged below the pile hammer, a plurality of groups of guide holes are formed in the supporting plate, the pile hammer is connected with the plurality of groups of guide holes in a sliding mode through the plurality of groups of positioning guide rods, and grooves are formed in the pile hammer.

3. A construction piling device according to claim 1, wherein: the guiding mechanism comprises a protective shell, a motor, a driving gear, a driven gear, a screw rod, a threaded sleeve and a guide plate, the protective shell is arranged on the stand column, the motor is arranged on the protective shell, the motor output shaft is rotated and arranged in the protective shell, the driving gear is arranged on the motor output shaft, one end of the screw rod is rotated and arranged in the protective shell, the driven gear is arranged on the screw rod and is positioned in the protective shell, the driving gear is meshed with the driven gear, the threaded sleeve is connected with the screw rod in a threaded manner, one end of the threaded sleeve penetrates through the side wall of the lower cavity and is slidably arranged in the lower cavity, the guide plate is arranged at one end of the threaded sleeve positioned in the lower cavity, and the pile rod sliding channel is formed between two groups of guide plates of the guiding mechanism.

4. A construction piling device according to claim 1, wherein: the utility model discloses a vertical column, including the jump bit, the jump bit both sides are equipped with the rack, guider includes adapter sleeve, fixed plate and rotating gear, the adapter sleeve is located stand middle part one side, the fixed plate is located the adapter sleeve, rotating gear rotates and locates on the fixed plate, rotating gear and rack toothing.

5. A construction piling device according to claim 1, wherein: the connection fixing device comprises a hoop sleeve, a supporting block and a ground nail cone, the hoop sleeve is arranged on the stand column and located below the stand column, the supporting block is arranged on the hoop sleeve, the supporting block is provided with a plurality of groups, the supporting blocks are evenly distributed at intervals and are arranged on the hoop sleeve, threads are arranged on the supporting block, the middle of the ground nail cone is provided with threads, a handle is arranged above the ground nail cone, the ground nail cone passes through the threads and is in threaded connection with the supporting block, the ground nail cone is provided with a plurality of groups, and the ground nail cone is in threaded connection with the supporting block.