CN211524706U

CN211524706U - Civil engineering construction foundation pile drilling machine

Info

Publication number: CN211524706U
Application number: CN202020161932.5U
Authority: CN
Inventors: 李桂平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-11
Filing date: 2020-02-11
Publication date: 2020-09-18
Anticipated expiration: 2030-02-11

Abstract

The utility model discloses a civil engineering construction foundation pile drilling machine, including bottom plate, mounting hole, guide rail, slider, spout, riser, deep floor, first cylinder, bar casing, servo motor, second cylinder, drilling driving motor, drill bit, drilling rod, helical blade, nut, screw rod, guide block and guide way. The utility model has reasonable structure, the whole device is arranged on an engineering vehicle through the bottom plate, and can be lifted through the lifting driving mechanism to drive the drilling driving motor and the drill bit to move in the vertical direction, so as to drill the soil surface, and the device is driven by the screw rod and the nut, so that the driving force is larger, the driving is stable, and the drilling effect is better; through the cooperation of first cylinder, second cylinder and slide guide mechanism, can realize the horizontal and vertical drive of drilling driving motor and drill bit, carry out the adjustment of position to be convenient for carry out the drilling of assigned position, avoid drilling to appear the skew, it is better to punch the location.

Description

Civil engineering construction foundation pile drilling machine

Technical Field

The utility model relates to a foundation pile drilling machine specifically is a civil engineering construction foundation pile drilling machine, belongs to foundation pile drilling machine application technical field.

Background

Civil engineering is a general term of scientific technology for building various land engineering facilities; the engineering facilities are constructed on the ground or underground or onshore and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like; in civil engineering construction, it is necessary to install a foundation pile and drill a hole in the ground with a drilling machine.

The existing foundation pile drilling machine is generally installed on an engineering vehicle, after the drilling position is marked, when the engineering vehicle moves the drilling position, the drilling machine lacks a position adjusting mechanism, the position is not convenient to adjust, the position is adjusted by moving the vehicle, and the drilling machine is inconvenient to use. Therefore, a civil engineering construction foundation pile drilling machine is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a civil engineering construction foundation pile drilling machine just for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a civil engineering construction foundation pile drilling machine, including bottom plate and lift actuating mechanism, the perpendicular rigid coupling in surface of bottom plate has the riser, fixed mounting has the first cylinder on the riser, the bottom plate surface still installs the slip guiding mechanism, the slip guiding mechanism is connected with lift actuating mechanism's bottom, the output of first cylinder and lift actuating mechanism rigid coupling, the output end fixed mounting of lift actuating mechanism has the second cylinder, the end fixed mounting of second cylinder has drilling driving motor, the output shaft end fixed mounting of drilling driving motor has the drill bit;

lifting drive mechanism includes bar casing and fixed mounting at the servo motor at bar casing top, the inside of bar casing is rotated and is installed the screw rod, the top and servo motor's output shaft rigid coupling of screw rod, screw rod surface threaded connection has the nut, nut fixed surface installs the guide block, the bar casing is opened along length direction has the guide way, guide block and guide way sliding connection, guide block and second cylinder rigid coupling.

Preferably, the surface of the bottom plate is provided with a plurality of mounting holes, and the mounting holes are of a round hole type structure.

Preferably, two reinforcing rib plates are fixedly mounted at the connecting part of the vertical plate and the bottom plate, and the reinforcing rib plates are of triangular plate-shaped structures.

Preferably, the drill bit is composed of a drill rod and a helical blade, and the helical blade is fixedly sleeved on a cylindrical surface of the drill rod.

Preferably, the sliding guide mechanism is composed of a guide rail and a sliding block, a sliding groove is formed in the bottom of the sliding block, the guide rail is fixedly connected with the bottom plate, the top of the sliding block is fixedly connected with the bottom of the strip-shaped shell, and the sliding block is connected with the guide rail in a sliding mode.

Preferably, the first cylinder and the second cylinder are vertically arranged, and the shell of the first cylinder penetrates through the vertical plate.

The utility model has the advantages that:

1. the drilling machine is used for drilling for installing foundation piles, the whole device is installed on an engineering vehicle through a bottom plate, the lifting driving mechanism can lift to drive a drilling driving motor and a drill bit to move in the vertical direction to drill a soil surface, the driving is carried out through a screw and a nut, the driving force is large, the driving is stable, and the drilling effect is good;

2. when this kind of drilling machine is removing the drilling position, through first cylinder, second cylinder and slide guide mechanism's mating reaction, can realize the horizontal and vertical drive of drilling driving motor and drill bit, carry out the adjustment of position to be convenient for carry out the drilling of assigned position, avoid drilling to appear the skew, it is better to punch the location.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the bar-shaped casing of the present invention;

fig. 3 is a schematic view of the slider structure of the present invention.

In the figure: 1. the drilling machine comprises a base plate, 101, a mounting hole, 2, a guide rail, 3, a sliding block, 301, a sliding groove, 4, a vertical plate, 401, a reinforcing rib plate, 5, a first air cylinder, 6, a strip-shaped shell, 7, a servo motor, 8, a second air cylinder, 9, a drilling driving motor, 10, a drill bit, 1001, a drill rod, 1001, a helical blade, 11, a nut, 12, a screw rod, 13, a guide block, 14 and a guide groove.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a civil engineering construction foundation pile drilling machine includes a bottom plate 1 and a lifting driving mechanism, a vertical plate 4 is fixedly connected to the surface of the bottom plate 1, a first cylinder 5 is fixedly mounted on the vertical plate 4, a sliding guide mechanism is further mounted on the surface of the bottom plate 1, the sliding guide mechanism is connected to the bottom of the lifting driving mechanism, the output end of the first cylinder 5 is fixedly connected to the lifting driving mechanism, a second cylinder 8 is fixedly mounted at the output end of the lifting driving mechanism, a drilling driving motor 9 is fixedly mounted at the tail end of the second cylinder 8, and a drill bit 10 is fixedly mounted at the tail end of the output shaft of the drilling driving motor 9;

lifting drive mechanism includes bar casing 6 and fixed mounting at the servo motor 7 at bar casing 6 top, bar casing 6's inside rotation installs screw rod 12, the top of screw rod 12 and servo motor 7's output shaft rigid coupling, screw rod 12 surface threaded connection has

nut

11, 11 fixed surface of nut installs guide block 13, bar casing 6 is opened along length direction has guide way 14,

guide block

13 and 14 sliding connection of guide way,

guide block

13 and 8 rigid couplings of second cylinder.

The surface of the bottom plate 1 is provided with a plurality of mounting holes 101, the mounting holes 101 are of a round hole type structure, and the bottom plate 1 is mounted on the engineering vehicle through the mounting holes 101; two reinforcing rib plates 401 are fixedly arranged at the connecting positions of the vertical plates 4 and the bottom plate 1, and the reinforcing rib plates 401 are of triangular plate-shaped structures and provide reinforcement and strengthening for the connection between the vertical plates 4 and the bottom plate 1; the drill 10 is composed of a drill rod 1001 and a helical blade 1002, the helical blade 1002 is fixedly sleeved on the cylindrical surface of the drill rod 1001, the drill 10 is driven by a drilling driving motor 9, and the ground can be drilled by the drill 10; the sliding guide mechanism is composed of a guide rail 2 and a slide block 3, the bottom of the slide block 3 is provided with a sliding chute 301, the guide rail 2 is fixedly connected with the bottom plate 1, the top of the slide block 3 is fixedly connected with the bottom of the strip-shaped shell 6, the slide block 3 is in sliding connection with the guide rail 2, and the slide block 3 slides on the guide rail 2 and can be guided; perpendicular setting between first cylinder 5 and the second cylinder 8, and the casing of first cylinder 5 runs through riser 4, and the regulation of drilling driving motor 9 and drill bit 10 position can be realized to the flexible of first cylinder 5 and the flexible of second cylinder 8.

The utility model discloses when using, the electrical components that appear in this application all external intercommunication power and control switch when using, bottom plate 1 is installed on engineering vehicle through mounting hole 101, when engineering vehicle moved the position of punching, first cylinder 5 stretches out and draws back, drive bar casing 6 and remove, slide and guide through guide rail 2 and slider 3, thereby carry out bar casing 6 and install the structure on bar casing 6 and carry out the regulation of position, second cylinder 8 stretches out and draws back, drive drilling driving motor 9 and drill bit 10 and remove together, thereby realize horizontal and vertical drive, carry out the adjustment of position;

position control, drilling driving motor 9 drives drill bit 10 and rotates, servo motor 7 drives screw rod 12 and corotation, nut 11 leads through guide block 13 and guide way 14, thereby realize second cylinder 8, the drive of drilling driving motor 9 and drill bit 10, descend, thereby carry out the drilling of soil face, after the drilling, servo motor 7 drives screw rod 12 and reverses, nut 11 leads through guide block 13 and guide way 14, thereby realize second cylinder 8, the drive of drilling driving motor 9 and drill bit 10, rise, the completion is punched, punch, engineering vehicle removes next position, carry out the punching of next hole site.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a civil engineering construction foundation pile drilling machine which characterized in that: the drilling machine comprises a bottom plate (1) and a lifting driving mechanism, wherein a vertical plate (4) is fixedly connected to the surface of the bottom plate (1) in a vertical mode, a first air cylinder (5) is fixedly mounted on the vertical plate (4), a sliding guide mechanism is further mounted on the surface of the bottom plate (1), the sliding guide mechanism is connected with the bottom of the lifting driving mechanism, the output end of the first air cylinder (5) is fixedly connected with the lifting driving mechanism, a second air cylinder (8) is fixedly mounted at the output end of the lifting driving mechanism, a drilling driving motor (9) is fixedly mounted at the tail end of the second air cylinder (8), and a drill bit (10) is fixedly mounted at the tail end of an output shaft of the drilling driving motor;

lifting drive mechanism includes bar casing (6) and servo motor (7) of fixed mounting at bar casing (6) top, screw rod (12) are installed in the inside rotation of bar casing (6), the top of screw rod (12) and the output shaft rigid coupling of servo motor (7), screw rod (12) surface threaded connection has nut (11), nut (11) fixed surface installs guide block (13), bar casing (6) are opened along length direction has guide way (14), guide block (13) and guide way (14) sliding connection, guide block (13) and second cylinder (8) rigid coupling.

2. The civil engineering construction foundation pile drilling machine of claim 1, wherein: the surface of the bottom plate (1) is provided with a plurality of mounting holes (101), and the mounting holes (101) are of a round hole type structure.

3. The civil engineering construction foundation pile drilling machine of claim 1, wherein: two reinforcing rib plates (401) are fixedly mounted at the connecting part of the vertical plate (4) and the bottom plate (1), and the reinforcing rib plates (401) are of triangular plate-shaped structures.

4. The civil engineering construction foundation pile drilling machine of claim 1, wherein: the drill bit (10) is composed of a drill rod (1001) and a spiral blade (1002), and the spiral blade (1002) is fixedly sleeved on the cylindrical surface of the drill rod (1001).

5. The civil engineering construction foundation pile drilling machine of claim 1, wherein: the sliding guide mechanism is composed of a guide rail (2) and a sliding block (3), a sliding groove (301) is formed in the bottom of the sliding block (3), the guide rail (2) is fixedly connected with the bottom plate (1), the top of the sliding block (3) is fixedly connected with the bottom of the strip-shaped shell (6), and the sliding block (3) is slidably connected with the guide rail (2).

6. The civil engineering construction foundation pile drilling machine of claim 1, wherein: the vertical cylinder is arranged between the first cylinder (5) and the second cylinder (8), and a shell of the first cylinder (5) penetrates through the vertical plate (4).