CN218712961U

CN218712961U - Municipal works pile driver

Info

Publication number: CN218712961U
Application number: CN202222661022.5U
Authority: CN
Inventors: 陈宏超; 程春; 李永杰; 董振斌
Original assignee: Anhui Jiade Construction Engineering Co ltd
Current assignee: Anhui Jiade Construction Engineering Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-03-24
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a municipal works pile driver relates to municipal works technical field, including the main part device, the inside of main part device is provided with a cover stake section of thick bamboo, the spacing bottom plate of bottom fixedly connected with of a cover stake section of thick bamboo, one side fixedly connected with side position auxiliary block of spacing bottom plate, the upper surface set screw hole of side position auxiliary block. The utility model discloses an utilize spacing bottom plate, first reinforcement screw, the cooperation that screw and spacing nail of hindering is consolidated to the second is used, increase the holistic land fertility of grabbing of spacing bottom plate, improve the stability of pile in-process, and simultaneously, increase the particle number of first reinforcement screw and second reinforcement screw as required, further improve the stability of pile in-process, the problem of stake skew can not appear in the in-process of guaranteeing actually driving the pile, see through the transparent observation window through the user and judge whether the built-in pile post is in vertical state to the observation aspect of vertical state, guarantee that the built-in pile post can be in the vertical pile body that moves down all the time with this.

Description

Municipal works pile driver

Technical Field

The utility model relates to a municipal works technical field, concretely relates to municipal works pile driver.

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 the 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 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 power source of the pile hammer according to the movement can be divided into a drop hammer, a steam hammer, a diesel hammer, a hydraulic hammer and the like.

The existing piling device is loaded with transmission equipment such as a motor, is heavy in weight and inconvenient to carry, can be transferred only by using a special engineering transport vehicle, and is not beneficial to directly moving the whole piling device.

In the prior art, a chinese patent with publication number CN214143698U is proposed to solve the above existing technical problems, and the technical solution disclosed in the patent document is as follows: the utility model provides a municipal works pile driver convenient to carry, relate to municipal works technical field, all weld the support column that is the L shape between four sides of mantle pile section of thick bamboo outer wall and the flat pile slab top surface, the installing port has all been seted up at both ends around the flat pile slab left side, and flat pile slab front end is opened there is the interface just before being located the installing port, install the transmission shaft in the installing port, and the transmission shaft runs through in flat pile slab left side and is located the position between the installing port, both ends rotate with the installing port around the transmission shaft and be connected, and the inside socket that opens of transmission shaft, the socket is corresponding with the interface, it can contact ground to remove the gyro wheel, and through handle pulling pile driver, this moment the pile driver is the tilt state, can let the light removal of pile driver through removing the gyro wheel, be convenient for remove the pile driver wholly to pile ground, it is heavier to have solved weight, be not convenient for carrying, need use special engineering transport vehicle to shift the pile driver, and be unfavorable for directly with the problem that the pile driver wholly removed, but because this equipment flat pile board place is only lighter subaerial, and whole the equipment is in the whole in the in-process that leads to the actual pile, the easy limitation that appears, the use, the limitation that appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal works pile driver to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a municipal works pile driver, includes the main part device, the inside of main part device is provided with a cover stake section of thick bamboo, the spacing bottom plate of the bottom fixedly connected with of a cover stake section of thick bamboo, the supplementary piece of one side fixedly connected with side position of spacing bottom plate, the upper surface of the supplementary piece of side position screw hole, the inner wall threaded connection of screw hole has first reinforcing screw.

The bottom surface of limiting bottom plate is fixed with limiting pin, the front of the pile sleeving barrel is fixed with transparent observation window, the inner wall of the pile sleeving barrel is movably connected with built-in pile columns, and the front of the built-in pile columns is fixedly connected with vertical strips.

Adopt above-mentioned technical scheme, utilize spacing bottom plate, first reinforcement screw, second reinforcement screw and spacing cooperation of hindering the nail to use in this scheme, increase the holistic land fertility of grabbing of spacing bottom plate, improve the stability of pile in-process, simultaneously, increase the number of first reinforcement screw and second reinforcement screw as required, further improve the stability of pile in-process, guarantee that the problem of stake skew can not appear in the in-process of actually piling.

The utility model discloses technical scheme's further improvement lies in: one side of the first reinforcing screw is provided with a second reinforcing screw, and the top end of the pile sleeving barrel is provided with an impact end.

The utility model discloses technical scheme's further improvement lies in: the pile sleeving device is characterized in that a reinforcing ring is fixedly connected to the outer wall of the top end of the pile sleeving barrel, an oblique fixing rod is fixedly connected to the outer wall of the reinforcing ring, and one end of the oblique fixing rod, far away from the reinforcing ring, is fixedly connected with the upper surface of the limiting bottom plate.

By adopting the technical scheme, the triangular state formed by the oblique fixed rod and the limiting bottom plate is utilized in the scheme, and the connection firmness of the sleeve pile cylinder and the limiting bottom plate is improved.

The utility model discloses technical scheme's further improvement lies in: the top end of the impact end is fixedly connected with a pile driver.

The utility model discloses technical scheme's further improvement lies in: the outer wall of the pile driver is fixedly connected with a handheld grip.

The utility model discloses technical scheme's further improvement lies in: the center of the upper surface of the handheld grip is fixedly connected with a first anti-slip sleeve.

The utility model discloses technical scheme's further improvement lies in: and the two sides of the hand-held grip are fixedly connected with second anti-skidding sleeves.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a municipal works pile driver utilizes spacing bottom plate, first reinforcement screw, second to consolidate the screw and spacing cooperation of hindering the nail uses, increases the holistic land fertility of grabbing of spacing bottom plate, improves the stability of pile in-process, simultaneously, increases the number of first reinforcement screw and second reinforcement screw as required, further improves the stability of pile in-process, guarantees that the problem of stake skew can not appear in the in-process of actually driving the pile.

2. The utility model provides a municipal works pile driver judges whether built-in pile is in vertical state through the observation condition that the user sees through transparent observation window to vertical state, can in time adjust when built-in pile takes place to squint to this guarantees that built-in pile can be in the vertical pile body that moves down all the time.

Drawings

FIG. 1 is a schematic structural view of the main body of the present invention;

FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 3 is an enlarged schematic view of the structure at B of the present invention;

fig. 4 is a schematic view of the bottom view structure of the limiting bottom plate of the present invention.

In the figure: 1. a main body device; 2. a pile driver; 3. a hand-held grip; 4. a first anti-slip cover; 5. a second anti-slip sleeve; 6. an impact end; 7. sleeving a pile barrel; 8. a limiting bottom plate; 9. a reinforcement ring; 10. an oblique fixing rod; 11. a pile is arranged inside; 12. a vertical strip; 13. a transparent viewing window; 14. a lateral position auxiliary block; 15. a threaded hole; 16. a first reinforcing screw; 17. a second reinforcement screw; 18. the restriction is hindered nail.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a municipal works pile driver, including main body device 1, the inside of main body device 1 is provided with a sleeve stake section of thick bamboo 7, the bottom fixedly connected with limiting bottom plate 8 of a sleeve stake section of thick bamboo 7, arrange limiting bottom plate 8 in the suitable position of required pile driving, afterwards, exert pressure to limiting bottom plate 8, make limiting bottom plate 18 nail go into in the soil, increase the holistic land fertility of grabbing of limiting bottom plate 8, one side fixedly connected with side position auxiliary block 14 of limiting bottom plate 8, threaded hole 15 has been seted up to the upper surface of side position auxiliary block 14, the inner wall threaded connection of screw hole 15 has first reinforcing screw 16, can be according to the screw hole 15 inner wall of user demand with the installation of first reinforcing screw 16, later utilize screw 16 to go up screw thread effect nail into soil, further increase limiting bottom plate 8's whole fertility of grabbing, and simultaneously, increase the number of first reinforcing screw 16 and second reinforcing screw 17 as required.

The bottom surface of the limiting bottom plate 8 is fixedly connected with a limiting pin 18, the front surface of the pile sleeving barrel 7 is fixedly connected with a transparent observation window 13, the inner wall of the pile sleeving barrel 7 is movably connected with a built-in pile column 11, and the front surface of the built-in pile column 11 is fixedly connected with a vertical strip 12.

The first reinforcing screw 16 is provided with a second reinforcing screw 17 on one side, and the top end of the pile driving sleeve 7 is provided with the impact end 6.

The top outer wall fixedly connected with beaded finish 7 of a sleeve stake section of thick bamboo 9, the outer wall fixedly connected with slant dead lever 10 of beaded finish 9, the one end that slant dead lever 10 kept away from beaded finish 9 is connected with the last fixed surface of stop floor 8, utilizes the triangle state that slant dead lever 10 and stop floor 8 formed, has improved a sleeve stake section of thick bamboo 7 and stop floor 8 fastness of being connected.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the top end of the impact end 6 is fixedly connected with a pile driver 2, and the outer wall of the pile driver 2 is fixedly connected with a handheld grip 3.

The center of the upper surface of the handheld grip 3 is fixedly connected with a first anti-slip sleeve 4, and the two sides of the handheld grip 3 are fixedly connected with second anti-slip sleeves 5.

During the in-service use, can be according to the demand at the back both sides port installation gyro wheel of spacing bottom plate 8, the convenient removal.

The working principle of the civil engineering pile driver is described in detail below.

As shown in figures 1-4, when in use, the limiting bottom plate 8 is placed at a proper position where pile driving is needed, then pressure is applied to the limiting bottom plate 8, so that the limiting nails 18 are nailed into the ground, the overall ground gripping force of the limiting bottom plate 8 is increased, then the inner wall of the threaded hole 15 for installing the first reinforcing screw 16 can be nailed into the soil according to the use requirement, the overall ground gripping force of the limiting bottom plate 8 is further increased by utilizing the thread action on the first reinforcing screw 16, and meanwhile, the number of the first reinforcing screw 16 and the second reinforcing screw 17 is increased as required.

Along with moving down among the inner wall of a pile casing section of thick bamboo 7 of built-in stake 11, the user can see through transparent observation window 13 and observe vertical strip 12, judges whether vertical strip 12 is in vertical state, when vertical strip 12 and ground contained angle are ninety degrees, then explains, the skew takes place for the position of a pile casing section of thick bamboo 7, and then can in time adjust.

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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. A municipal works pile driver, includes body device (1), its characterized in that: a pile sleeving barrel (7) is arranged in the main body device (1), the bottom end of the pile sleeving barrel (7) is fixedly connected with a limiting bottom plate (8), one side of the limiting bottom plate (8) is fixedly connected with a side position auxiliary block (14), the upper surface of the side position auxiliary block (14) is provided with a threaded hole (15), and the inner wall of the threaded hole (15) is in threaded connection with a first reinforcing screw (16);

the limiting bottom plate is characterized in that a limiting pin (18) is fixedly connected to the bottom surface of the limiting bottom plate (8), a transparent observation window (13) is fixedly connected to the front side of the pile sleeving barrel (7), a built-in pile column (11) is movably connected to the inner wall of the pile sleeving barrel (7), and a vertical strip (12) is fixedly connected to the front side of the built-in pile column (11).

2. The municipal engineering pile driver of claim 1, wherein: one side of the first reinforcing screw (16) is provided with a second reinforcing screw (17), and the top end of the pile sleeving barrel (7) is provided with an impact end (6).

3. The municipal engineering pile driver of claim 1, wherein: the pile sleeving device is characterized in that a reinforcing ring (9) is fixedly connected to the outer wall of the top end of the pile sleeving barrel (7), an oblique fixing rod (10) is fixedly connected to the outer wall of the reinforcing ring (9), and one end of the reinforcing ring (9) is fixedly connected with the upper surface of the limiting bottom plate (8) and is far away from the oblique fixing rod (10).

4. The municipal engineering pile driver of claim 2, wherein: the top end of the impact end (6) is fixedly connected with a pile driver (2).

5. The municipal engineering pile driver of claim 4, wherein: the outer wall of the pile driver (2) is fixedly connected with a handheld grip (3).

6. The municipal engineering pile driver of claim 5, wherein: the center of the upper surface of the handheld grip (3) is fixedly connected with a first anti-slip sleeve (4).

7. The municipal engineering pile driver of claim 5, wherein: and the two sides of the hand-held grip (3) are fixedly connected with second anti-skidding sleeves (5).