CN211714056U

CN211714056U - Detection equipment for integrity of foundation pile

Info

Publication number: CN211714056U
Application number: CN202020178784.8U
Authority: CN
Inventors: 符虎
Original assignee: Hainan Fangyuan Construction Engineering Inspection Co ltd
Current assignee: Hainan Fangyuan Construction Engineering Inspection Co ltd
Priority date: 2020-02-18
Filing date: 2020-02-18
Publication date: 2020-10-20
Anticipated expiration: 2030-02-18

Abstract

The utility model discloses a check out test set of foundation pile integrality, including backing roll, support post, movable supporting bench, connection branch, support base, servo motor, connection axis body, power roller, laminating skin, cylinder foundation pile, detection attaching plate, detection pile body, spring, connection dead lever, siren and pressure sensor, the side surface mounting of backing roll has movable supporting bench, and the up end of support post is fixed with movable supporting bench, the up end laminating that detects attaching plate has pressure sensor, pressure sensor's up end is fixed with the detection pile body, and the up end that detects the pile body is fixed with the spring, the up end of spring is fixed with the connection dead lever, and the right side of connecting the dead lever is provided with the siren. The detection equipment has the main characteristics that the distance between the two groups of power rollers can be adjusted by utilizing the movable connection between the connecting support rod and the movable support platform, the detection of the cylindrical foundation piles with different radiuses is realized, and the detection equipment has stronger applicability.

Description

Detection equipment for integrity of foundation pile

Technical Field

The utility model relates to a foundation pile detects technical field, specific check out test set of foundation pile integrality that says so.

Background

The foundation pile is a pile foundation, a grouped pile foundation and a single pile foundation, and the pile foundation is a foundation formed by piles and bearing platforms connected to the pile tops. If the pile body is completely buried in the soil, the bottom surface of the bearing platform is in contact with the soil body, the pile body is called a low bearing platform pile foundation, if the upper part of the pile body is exposed out of the ground and the bottom of the bearing platform is positioned above the ground, the pile body is called a high bearing platform pile foundation, at present, whether the foundation pile body is manually detected before the foundation pile is used is needed, and the detection quality is poor while the great manpower is occupied.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a check out test set of foundation pile integrality.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the detection equipment for the integrity of the foundation pile comprises a supporting roll, a supporting upright post, a movable supporting table, a connecting supporting rod, a supporting base, a servo motor, a connecting shaft body, a power roll, a laminating outer layer, a cylindrical foundation pile, a detection binding plate, a detection pile body, a spring, a connecting fixing rod, an alarm and a pressure sensor, wherein the movable supporting table is installed on the side surface of the supporting roll, the movable supporting table is fixed on the upper end surface of the supporting upright post, the connecting supporting rod is movably connected to the upper end surface of the movable supporting table, the supporting base is fixed on the right end surface of the connecting supporting rod, the servo motor is fixed on the lower bottom surface of the supporting base, the connecting shaft body is installed at the output end of the servo motor, the power roll is fixed on the outer surface of the connecting shaft body, a laminating outer layer is bonded on the outer surface of the power roll, the cylindrical foundation pile is laminated, the up end laminating that detects the rigging board has pressure sensor, pressure sensor's up end is fixed with the detection pile body, and detects the up end of pile body and be fixed with the spring, the up end of spring is fixed with the connection dead lever, and the right side of connecting the dead lever is provided with the siren.

The shape structure of the supporting roller is a cylindrical structure, and the side end face of the supporting roller is movably connected with the supporting upright post.

The movable supporting table and the connecting supporting rods are symmetrically distributed and provided with 2 groups in a left-right mode about the vertical center line of the supporting roller, and the power roller forms a rotating structure with the servo motor through the connecting shaft body.

The outer vertical central line bilateral symmetry about the cylinder foundation pile of laminating distributes, and the connected mode between laminating skin and the power roller is the bonding connection, the material that the outer adoption of laminating is the rubber material.

The outer surface of the detection attaching plate is movably connected with the detection pile body, the detection attaching plate is designed to be inclined, and the spring is connected with the detection pile body through a connecting fixing rod to form an elastic structure.

The connection mode between pressure sensor and siren and the controller is electric connection, and the backing roll is provided with 2 groups with laminating skin level.

The utility model has the advantages that: this device is through the drive of two sets of power rollers, make the cylinder foundation pile bear the top of backing roll simultaneously, realize the automatic removal of cylinder foundation pile, the utilization detects the laminating board and realizes the detection to cylinder foundation pile integrality at the removal on cylinder foundation pile surface, and the elasticity effect of utilizing detects the laminating of laminating board and cylinder foundation pile inseparabler, improve the accuracy that the device detected, simultaneously can the horizontal design multiunit, the realization is to the detection of multiunit cylinder foundation pile, and can utilize swing joint between connecting branch and the movable supporting bench to adjust the interval between two sets of power rollers, stronger adaptability has.

Drawings

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

FIG. 2 is a schematic view of a side view structure of the pile body detection of the present invention;

fig. 3 is a schematic view of the structure of the cylindrical foundation pile of the present invention.

In the figure: the device comprises a handle 1, a sleeve-joint inner rod 2, a connecting upright post 3, a fastening screw 4, a supporting base 5, a walking wheel 6, a butt-joint supporting rod 7, a supporting ejector rod 8, a spring 9, a connecting side rod 10, a movable inner rod 11, a movable inner rod 12, a measuring wheel 13, a connecting support column 13, a positioning cross rod 14 and a graduated scale 15.

Detailed Description

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

Referring to fig. 1-3, the apparatus for detecting integrity of foundation pile comprises a supporting roll 1, a supporting column 2, a movable supporting table 3, a connecting support rod 4, a supporting base 5, a servo motor 6, a connecting shaft body 7, a power roller 8, an outer layer 9, a cylindrical foundation pile 10, a detecting attachment plate 11, a detecting pile body 12, a spring 13, a connecting fixing rod 14, an alarm 15 and a pressure sensor 16, wherein the movable supporting table 3 is installed on a side surface of the supporting roll 1, the movable supporting table 3 is fixed on an upper end surface of the supporting column 2, the connecting support rod 4 is movably connected on an upper end surface of the movable supporting table 3, the supporting base 5 is fixed on a right end surface of the connecting support rod 4, the servo motor 6 is fixed on a lower bottom surface of the supporting base 5, the connecting shaft body 7 is installed on an output end of the servo motor 6, the power roller 8 is fixed on an, and the surface bonding of power roller 8 has laminating skin 9, the surface laminating of laminating skin 9 has cylinder foundation pile 10, and the up end laminating of cylinder foundation pile 10 has detection binding plate 11, the up end laminating of detecting binding plate 11 has pressure sensor 16, pressure sensor 16's up end is fixed with detects pile body 12, and the up end that detects pile body 12 is fixed with spring 13, spring 13's up end is fixed with connects dead lever 14, and the right side of connecting dead lever 14 is provided with siren 15.

In the utility model, the shape structure of the supporting roller 1 is a cylindrical structure, and the connection mode between the side end face of the supporting roller 1 and the supporting upright post 2 is a movable connection, because the supporting roller 1 has a longer width, the bearing capacity is larger, and further the supporting roller has stronger applicability;

the movable supporting table 3 and the connecting supporting rod 4 are symmetrically distributed in left and right directions about a vertical central line of the supporting roller 1 to form 2 groups, the power rollers 8 form a rotating structure through the connecting shaft bodies 7 and the servo motors 6, and the distance between every two adjacent groups of power rollers 8 can be adjusted through movable connection between the connecting supporting rod 4 and the supporting table 3, so that the cylindrical foundation piles 10 with different radiuses can be driven, and the structural design is simple;

the attaching outer layer 9 is distributed in bilateral symmetry about the vertical center line of the cylindrical foundation pile 10, the attaching outer layer 9 is connected with the power rollers 8 in an adhesive mode, the attaching outer layer 9 is made of rubber, and the attaching outer layer 9 made of rubber enables the surfaces of the two groups of power rollers 8 and the cylindrical foundation pile 10 to be attached more tightly, so that the moving stability of the cylindrical foundation pile 10 is improved;

the outer surface of the detection attaching plate 11 is movably connected with the detection pile body 12, the detection attaching plate 11 is in an inclined design, the spring 13 forms an elastic structure through the connecting fixing rod 14 and the detection pile body 12, downward supporting force is provided for the detection pile body 12 through the elastic force of the spring 13, the tightness of the attachment of the detection attaching plate 11 and the cylindrical foundation pile 10 is guaranteed, and the detection attaching plate 11 in the inclined design is adopted, so that the crack vibration amplitude of the cylindrical foundation pile 10 detected by the detection attaching plate 11 is more obvious;

the connected mode between pressure sensor 16 and siren 15 and the controller is electric connection, and backing roll 1 and the outer 9 levels of laminating are provided with 2 groups, through pressure sensor 16's detection for siren 15 can in time send out the police dispatch newspaper when cylindrical foundation pile 10 surface appears the crack, the timely discovery of the personnel of being convenient for.

The utility model discloses a theory of operation is: when the device is used, firstly, the cylindrical foundation pile 10 is attached above the supporting roller 1, then the movable connection between the connecting support rod 4 and the movable supporting platform 3 is utilized to adjust the distance between the two groups of supporting bases 5, so that the two groups of power rollers 8 can be closely attached to the outer surface of the cylindrical foundation pile 10, then the position of the connecting support rod 4 at the position of the movable supporting platform 3 is fixed by using screws, then the servo motor 6 is started, the servo motor 6 drives the connecting shaft body 7 and the power rollers 8 to rotate, thus the two groups of power rollers 8 drive the cylindrical foundation pile 10 to move forwards, meanwhile, the detection pile body 12 is placed downwards under the elastic force action of the spring 13, thus the detection attaching plate 11 is attached to the surface of the cylindrical foundation pile 10, the upper end of the detection attaching plate 11 is always attached to the contact end of the pressure sensor 16, when the cylindrical foundation pile 10 has cracks or cracks, detect that rigging board 11 takes place the tenesmus of abruptness, pressure sensor 16 receives pressure disappearance signal and transmits the controller for the model AT89A51, and the controller then starts siren 15 and gives out the police dispatch newspaper, the timely discovery of the personnel of being convenient for.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The foundation pile integrity detection equipment is characterized by comprising a supporting roll (1), a supporting upright post (2), a movable supporting table (3), a connecting support rod (4), a supporting base (5), a servo motor (6), a connecting shaft body (7), a power roller (8), a laminating outer layer (9), a cylindrical foundation pile (10), a detection laminating plate (11), a detection pile body (12), a spring (13), a connecting fixed rod (14), an alarm (15) and a pressure sensor (16), wherein the movable supporting table (3) is installed on the side surface of the supporting roll (1), the movable supporting table (3) is fixed on the upper end face of the supporting upright post (2), the connecting support rod (4) is movably connected to the upper end face of the movable supporting table (3), the supporting base (5) is fixed to the right end face of the connecting support rod (4), the servo motor (6) is fixed to the lower bottom face of the supporting base (5), and the output of servo motor (6) installs connection axis body (7), the external fixed surface of connecting axis body (7) has power roller (8), and the surface bonding of power roller (8) has laminating skin (9), the surface laminating of laminating skin (9) has cylinder foundation pile (10), and the up end laminating of cylinder foundation pile (10) has detection binding plate (11), the up end laminating of detecting binding plate (11) has pressure sensor (16), the up end of pressure sensor (16) is fixed with detects pile body (12), and the up end that detects pile body (12) is fixed with spring (13), the up end of spring (13) is fixed with connects dead lever (14), and the right side of connecting dead lever (14) is provided with siren (15).

2. The apparatus for testing the integrity of a foundation pile as claimed in claim 1, wherein: the shape structure of the supporting roller (1) is a cylindrical structure, and the side end face of the supporting roller (1) is movably connected with the supporting upright post (2).

3. The apparatus for testing the integrity of a foundation pile as claimed in claim 1, wherein: the movable supporting table (3) and the connecting supporting rod (4) are symmetrically distributed about the vertical center line of the supporting roller (1) to form 2 groups, and the power roller (8) forms a rotating structure with the servo motor (6) through a connecting shaft body (7).

4. The apparatus for testing the integrity of a foundation pile as claimed in claim 1, wherein: laminating skin (9) distribute about the vertical central line bilateral symmetry of cylinder foundation pile (10), and the connected mode between laminating skin (9) and power roller (8) is adhesive connection, the material that laminating skin (9) adopted is the rubber material.

5. The apparatus for testing the integrity of a foundation pile as claimed in claim 1, wherein: the utility model discloses a detection pile body, including detection binding plate (11), detection binding plate (11) and detection pile body (12), the surface of detection binding plate (11) and detection pile body (12) between swing joint, and detect binding plate (11) and be the slope design, spring (13) constitute elastic structure through connecting between dead lever (14) and the detection pile body (12).

6. The apparatus for testing the integrity of a foundation pile as claimed in claim 1, wherein: the pressure sensor (16) and the alarm (15) are electrically connected with the controller, and the supporting roller (1) and the laminating outer layer (9) are horizontally provided with 2 groups.