CN219343178U

CN219343178U - High stability pile construction equipment

Info

Publication number: CN219343178U
Application number: CN202320682357.7U
Authority: CN
Inventors: 章海军; 刘卜磊; 钱未希
Original assignee: Zhejiang Zhongji Geotechnical Engineering Co ltd
Current assignee: Zhejiang Zhongji Geotechnical Engineering Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-07-14
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a high-stability piling construction device, which relates to the technical field of piling devices and comprises a bracket and a clamping unit; the upper surface of the bracket is provided with a through groove, the bracket is provided with a supporting unit and a limiting unit, the limiting unit is connected with a hammer in a sliding manner, and the hammer is provided with a connecting column; the clamping unit comprises fixing plates, two-way screws, a hand wheel, a sliding block, a mounting rack and rotating rods, wherein the fixing plates are four in number and are respectively arranged at the lower ends of two sides of the support, the two fixing plates on the same side are respectively connected with the two-way screws in a rotating mode, the hand wheel is arranged at the end part of each two-way screw, threads at the two ends of each two-way screw are opposite in direction, and the sliding block is respectively connected with threads on opposite threads at the two ends of each two-way screw. The utility model can effectively improve the stability of the pile and the piling device, avoid deviation during piling and effectively improve the piling efficiency.

Description

High stability pile construction equipment

Technical Field

The utility model relates to the technical field of piling devices, in particular to a high-stability piling construction device.

Background

In order to meet the requirements of higher vehicle speed and safety, the diameter and the weight of the guardrail piles on the existing highway are gradually increased, and when the piles are installed, a pile driving device is required to be used. The pile driving device is a pile driving machine which uses the impact force of a hammer head to penetrate piles into stratum, and is most common in the construction process of highway engineering, and the main principle of the pile driving device is to impact the piles by using metal parts with high weight such as a impact hammer and the like. When the existing pile driving device is used, due to the fact that the impact force is large during pile driving, the pile driving device or the pile column can move, deviation occurs in pile driving, pile driving efficiency is affected, and therefore the high-stability pile driving construction device is provided.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides the high-stability piling construction device which can effectively improve the stability of piles and piling devices, avoid deviation during piling, effectively improve piling efficiency and effectively solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a high-stability piling construction device comprises a bracket and a clamping unit;

and (3) a bracket: the upper surface is provided with a through groove, the support is provided with a supporting unit and a limiting unit, the limiting unit is connected with a hammer in a sliding manner, and the hammer is provided with a connecting column;

and a clamping unit: the two-way screw comprises fixing plates, two-way screws, hand wheels, sliding blocks, mounting frames and rotating rods, wherein the fixing plates are four in number and are respectively arranged at the lower ends of two sides of a support, the two fixing plates on the same side are respectively connected with the two-way screws in a rotating mode, the hand wheels are arranged at the ends of the two-way screws, threads at the two ends of the two-way screws are opposite in direction, the sliding blocks are respectively connected with the opposite threads at the two ends of the two-way screws in a threaded mode, the mounting frames are arranged between the two corresponding sliding blocks on the two-way screws, and the rotating rods are connected to the mounting frames in a rotating mode.

The support is placed at the position where piling is needed, and the hammer head is located right above the pile, the support is supported through the supporting unit, stability of the support is improved, the hammer head is connected to an external driving device through the connecting column, the hand wheel is rotated, the hand wheel drives the bidirectional screw rod to rotate, the bidirectional screw rod drives the sliding block to move, the sliding block drives the rotary rod to move through the mounting frame, the rotary rod is enabled to contact the pile, the external driving device drives the hammer head to move through the connecting column, the hammer head is limited through the limiting unit, the pile is hammered through the hammer head, the hammer head is limited through the rotary rod, the support is connected with the pile, the pile is prevented from moving in the piling process, stability of the support is improved, and deviation of the hammer head during piling is avoided.

Further, the supporting unit comprises a U-shaped seat, a movable block, a sleeve, a rotary disc, a screw rod, a center and a clamping seat, wherein the U-shaped seat and the clamping seat are respectively arranged on two sides of the support, the U-shaped seat is located right above the clamping seat, the movable block is connected onto the U-shaped seat in a rotating mode, the movable block is connected with the sleeve, the sleeve is connected with the rotary disc in a rotating mode, the center of the rotary disc is connected with the screw rod through threads, and the center of the screw rod is arranged at the end portion of the screw rod. When the support moves, the sleeve is fixed on the support through the clamping seat, shaking is avoided in the moving process of the sleeve, after the support moves to a piling position, the sleeve is moved to a certain angle, the turntable is rotated, the turntable drives the screw rod to rotate, the screw rod drives the center to rotate, the center drills into the ground, the support is supported through the U-shaped seat, the movable block, the sleeve, the screw rod and the center, and therefore stability of the support is improved, and stability of the whole device in piling is improved.

Further, the limiting unit comprises a sliding plate and limiting grooves, wherein the limiting grooves are formed in two sides of the inside of the support, the sliding plate is connected in the limiting grooves in a sliding mode, and the sliding plate is arranged on two sides of the hammer head. The hammer head is limited through the sliding plate and the limiting groove, so that deviation of the hammer head during piling is avoided, and piling efficiency is improved.

Further, the movable block comprises a limiting plate, wherein the limiting plate is obliquely arranged on the U-shaped seat, and the limiting plate is located above the movable block. The rotation angle of the movable block is limited by the limiting plate.

Further, the anti-skid rack further comprises a bottom plate and anti-skid teeth, wherein the bottom plate is arranged on the lower surface of the support, and the anti-skid teeth are arranged on the lower surface of the bottom plate. The anti-skid property of the bottom plate is improved through the anti-skid teeth, and the stability of the support is improved through the bottom plate and the anti-skid teeth.

Further, the lifting hook is further included, the number of the lifting hooks is two, and the two lifting hooks are arranged on the upper surface of the support. The lifting hook is hung on an external device, and the lifting hook is convenient for lifting and moving the bracket.

Compared with the prior art, the utility model has the beneficial effects that:

1. drive the mounting bracket and change the rod through two-way screw rod, hand wheel and slider and remove, carry out spacingly through changeing the rod to the stake to make support and stake be connected, avoid the stake to take place to remove at the pile in-process, and can improve the stability of support when piling, the rethread slide is spacing to the tup with spacing groove, and the tup appears the deviation when effectively avoiding the pile, improves the efficiency of piling.

2. Stability when placing through bottom plate and anti-skidding tooth improvement support, remove the sleeve, it is spacing to movable block and sleeve through the limiting plate, supports the both sides of support through U type seat, movable block, sleeve, screw rod and top to effectively improve the stability of whole device in the pile in-process, the support appears empting when avoiding the pile and leads to the pile to appear the deviation.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present utility model;

fig. 3 is a schematic view of a partial enlarged structure at B in fig. 1 according to the present utility model.

In the figure: the device comprises a bracket 1, a clamping unit 2, a fixing plate 21, a bidirectional screw rod 22, a hand wheel 23, a sliding block 24, a mounting frame 25, a rotary rod 26, a supporting unit 3, a U-shaped seat 31, a movable block 32, a sleeve 33, a rotary disc 34, a screw rod 35, a tip 36, a clamping seat 37, a limiting unit 4, a sliding plate 41, a limiting groove 42, a hammer head 5, a connecting column 6, a limiting plate 7, a base plate 8, anti-slip teeth 9 and a lifting hook 10.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present embodiment provides a technical solution: a high-stability piling construction device comprises a bracket 1 and a clamping unit 2;

bracket 1: the upper surface is provided with a through groove, the bracket 1 is provided with a supporting unit 3 and a limiting unit 4, the limiting unit 4 is connected with a hammer 5 in a sliding way, and the hammer 5 is provided with a connecting column 6;

clamping unit 2: the two-way screw rod comprises fixing plates 21, two-way screw rods 22, hand wheels 23, sliding blocks 24, mounting frames 25 and rotating rods 26, wherein the fixing plates 21 are four in number and are respectively arranged at the lower ends of two sides of the support 1, the two-way screw rods 22 are connected to the two fixing plates 21 on the same side in a rotating mode, the hand wheels 23 are arranged at the end portions of the two-way screw rods 22, the threads of the two ends of the two-way screw rods 22 are opposite in direction, the sliding blocks 24 are respectively connected to the opposite threads of the two ends of the two-way screw rods 22 in a threaded mode, the mounting frames 25 are arranged between the two corresponding sliding blocks 24 on the two-way screw rods 22, and the rotating rods 26 are connected to the mounting frames 25 in a rotating mode.

The support 1 is placed at the position where piling is needed, the hammer head 5 is located right above the pile, the support 1 is supported through the supporting unit 3, stability of the support 1 is improved, the hammer head 5 is connected to an external driving device through the connecting column 6, the hand wheel 23 is rotated, the hand wheel 23 drives the bidirectional screw 22 to rotate, the bidirectional screw 22 drives the sliding block 24 to move, the sliding block 24 drives the rotary rod 26 to move through the mounting frame 25, the rotary rod 26 is in contact with the pile, the external driving device drives the hammer head 5 to move through the connecting column 6, the hammer head 5 is limited through the limiting unit 4, the pile is hammered through the hammer head 5, the pile is limited through the rotary rod 26 in the hammering process, the support 1 is connected with the pile, the pile is prevented from moving in the piling process, stability of the support 1 is improved, and deviation of the hammer head 5 in the piling process is avoided.

The supporting unit 3 comprises a U-shaped seat 31, a movable block 32, a sleeve 33, a rotary table 34, a screw rod 35, a center 36 and a clamping seat 37, wherein the U-shaped seat 31 and the clamping seat 37 are respectively four and are respectively arranged on two sides of the bracket 1, the U-shaped seat 31 is positioned right above the clamping seat 37, the movable block 32 is rotationally connected to the U-shaped seat 31, the movable block 32 is connected with the sleeve 33, the sleeve 33 is rotationally connected with the rotary table 34, the center position of the rotary table 34 and the sleeve 33 are in threaded connection with the screw rod 35, and the center 36 is arranged at the end part of the screw rod 35. When the support 1 moves, the sleeve 33 is fixed on the support 1 through the clamping seat 37, shaking is avoided in the moving process of the sleeve 33, after the support 1 moves to a piling position, the sleeve 33 is moved to a certain angle, the rotary table 34 is rotated, the rotary table 34 drives the screw 35 to rotate, the screw 35 drives the tip 36 to rotate, and the tip 36 drills into the ground, so that the support 1 is supported through the U-shaped seat 31, the movable block 32, the sleeve 33, the screw 35 and the tip 36, and the stability of the support 1 is improved, and the stability of the whole device in piling is improved.

The limiting unit 4 comprises a sliding plate 41 and limiting grooves 42, the limiting grooves 42 are formed in two sides of the inside of the bracket 1, the sliding plate 41 is connected in a sliding mode in the limiting grooves 42, and the sliding plate 41 is arranged on two sides of the hammer head 5. The hammer head 5 is limited through the sliding plate 41 and the limiting groove 42, so that deviation of the hammer head 5 during piling is avoided, and piling efficiency is improved.

Still include limiting plate 7, limiting plate 7 slope sets up on U type seat 31, and limiting plate 7 is located the top of movable block 32. The rotation angle of the movable block 32 is limited by the limiting plate 7.

Still include bottom plate 8 and anti-skidding tooth 9, bottom plate 8 sets up the lower surface at support 1, and the lower surface of bottom plate 8 is provided with anti-skidding tooth 9. The anti-skid property of the bottom plate 8 is improved through the anti-skid teeth 9, and the stability of the bracket 1 when placed is improved through the bottom plate 8 and the anti-skid teeth 9.

The lifting hooks 10 are included, the number of the lifting hooks 10 is two, and the two lifting hooks 10 are arranged on the upper surface of the bracket 1. The lifting hook 10 is hung on an external device, and the lifting movement of the bracket 1 is facilitated through the lifting hook 10.

The working principle of the high-stability piling construction device provided by the utility model is as follows: the lifting hook 10 is hung on an external device, the bracket 1 is lifted and moved to a pile place through the lifting hook 10, the hammer head 5 is located right above a pile, stability of the bracket 1 is improved through the bottom plate 8 and the anti-slip teeth 9, the sleeve 33 is moved, the movable block 32 and the sleeve 33 are contacted with the limiting plate 7, the rotary table 34 is rotated, the rotary table 34 drives the screw rod 35 to rotate, the screw rod 35 drives the center 36 to rotate, the center 36 is driven to drill into the ground, the bracket 1 is supported through the U-shaped seat 31, the movable block 32, the sleeve 33, the screw rod 35 and the center 36, the hammer head 5 is connected to an external driving device through the connecting column 6, the hand wheel 23 is rotated, the hand wheel 23 drives the bidirectional screw rod 22 to rotate, the sliding block 24 drives the rotary rod 26 to move through the mounting frame 25, the rotary rod 26 is contacted with the pile, the external driving device drives the hammer head 5 to move through the connecting column 6, the sliding plate 41 and the limiting groove 42 are used for limiting the hammer head 5, the pile is driven through the hammer head 5 to hammer, the pile driving process is limited through the rotary rod 26, the pile driving process is carried out through the rotary rod 26, the hammer driving process is connected with the pile 1 through the rotary rod 5, the hammer driving process is connected to the external driving device through the driving device, the driving device is driven by the driving device, the driving device is capable of improving stability of the pile 1, and the pile stability of the pile is improved when the pile is improved.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A high stability pile construction device, its characterized in that: comprises a bracket (1) and a clamping unit (2);

bracket (1): the upper surface is provided with a through groove, the support (1) is provided with a supporting unit (3) and a limiting unit (4), the limiting unit (4) is connected with a hammer head (5) in a sliding manner, and the hammer head (5) is provided with a connecting column (6);

clamping unit (2): the novel two-way screw comprises fixing plates (21), two-way screws (22), a hand wheel (23), sliding blocks (24), mounting frames (25) and rotating rods (26), wherein the fixing plates (21) are four in number and are respectively arranged at the lower ends of two sides of a support (1), the two fixing plates (21) on the same side are respectively connected with the two-way screws (22) in a rotating mode, the hand wheel (23) is arranged at the end part of each two-way screw (22), the threads of the two ends of each two-way screw (22) are opposite in direction, the sliding blocks (24) are respectively connected with the threads of the two ends of each two-way screw (22) in opposite directions, the mounting frames (25) are arranged between the two corresponding sliding blocks (24), and the rotating rods (26) are connected to the mounting frames (25) in a rotating mode.

2. A high stability piling construction device according to claim 1, wherein: the supporting unit (3) comprises a U-shaped seat (31), a movable block (32), a sleeve (33), a rotary table (34), a screw (35), a center (36) and a clamping seat (37), wherein the U-shaped seat (31) and the clamping seat (37) are respectively provided with four sides and are respectively arranged on two sides of the bracket (1), the U-shaped seat (31) is positioned right above the clamping seat (37), the movable block (32) is rotationally connected on the U-shaped seat (31), the movable block (32) is connected with the sleeve (33), the sleeve (33) is rotationally connected with the rotary table (34), the center position of the rotary table (34) is in threaded connection with the screw (35) with the sleeve (33), and the center (36) is arranged at the end part of the screw (35).

3. A high stability piling construction device according to claim 1, wherein: the limiting unit (4) comprises a sliding plate (41) and limiting grooves (42), wherein the limiting grooves (42) are formed in two sides of the inside of the support (1), the sliding plate (41) is connected in the limiting grooves (42) in a sliding mode, and the sliding plate (41) is arranged on two sides of the hammer head (5).

4. A high stability piling construction device according to claim 2, wherein: still include limiting plate (7), limiting plate (7) slope sets up on U type seat (31), and limiting plate (7) are located the top of movable block (32).

5. A high stability piling construction device according to claim 1, wherein: the anti-skid rack further comprises a bottom plate (8) and anti-skid teeth (9), wherein the bottom plate (8) is arranged on the lower surface of the bracket (1), and the anti-skid teeth (9) are arranged on the lower surface of the bottom plate (8).

6. A high stability piling construction device according to claim 1, wherein: the lifting hook (10) is further included, the number of the lifting hooks (10) is two, and the two lifting hooks (10) are arranged on the upper surface of the bracket (1).