CN217128330U

CN217128330U - Foundation pile detects uses auxiliary device

Info

Publication number: CN217128330U
Application number: CN202220171382.4U
Authority: CN
Inventors: 梁博轩
Original assignee: Guangdong Dike Construction Engineering Testing Co ltd
Current assignee: Guangdong Dike Construction Engineering Testing Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-05
Anticipated expiration: 2032-01-21

Abstract

The utility model provides a foundation pile detects uses auxiliary device belongs to foundation pile and detects technical field for solve the technical problem that foundation pile detection efficiency is low. The device comprises a clamping assembly, wherein the clamping assembly comprises a T-shaped rod, two first threaded rods are in threaded connection with the T-shaped rod, one end of each first threaded rod is hinged with a first rubber pressing plate, the other end of each first threaded rod is fixedly provided with a first hand wheel, two sides of the T-shaped rod are fixedly provided with first loop bars, end parts of the two first loop bars are fixedly provided with mounting frames, the side surfaces of the two mounting frames are in threaded connection with second threaded rods, one end of each second threaded rod is hinged with a second rubber pressing plate, a polishing assembly is arranged between the two mounting frames, and the side surface of the polishing assembly is provided with a horizontal assembly and a measuring assembly; the utility model discloses a centre gripping subassembly, the subassembly of polishing and measurement element cooperation can be adjusted into the horizontality with polishing motor and the piece of polishing, can polish the foundation pile surface, and the convenient detection has improved foundation pile detection efficiency.

Description

Foundation pile detects uses auxiliary device

Technical Field

The utility model belongs to the technical field of the foundation pile detects, a foundation pile detects uses auxiliary device is related to.

Background

The pile foundation engineering is a foundation for the development of the building engineering, exists at the bottom of a building, can not be seen by naked eyes, but plays an important role in the whole building engineering, and has the characteristics of specialty and concealment, so that the quality of the pile foundation influences the quality of the whole engineering, and the high-quality pile foundation engineering is beneficial to scientific and strict pile foundation detection, so that the pile foundation detection can not be replaced for the building engineering; the low-strain method generates stress waves by exciting the pile top, reflected waves are generated when the stress waves meet the pile bottom or a discontinuous interface, a single speed sensor is adopted to receive reflected wave signals, and the integrity of the pile foundation is judged by detecting and analyzing the characteristics of the reflected waves; the low-strain method has the characteristics of high detection speed and low cost, and can better detect the integrity of the existing building foundation pile.

When current building engineering foundation pile detected, mostly utilized the low strain method to detect, but when the foundation pile detected, need level and smooth the surface of foundation pile to need polish the surface of foundation pile, but, lacked corresponding supplementary grinding device now, very inconvenient when leading to measurement personnel to detect had reduced foundation pile detection efficiency, consequently, we propose a foundation pile and detect and use auxiliary device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a foundation pile detects and uses auxiliary device, the technical problem that the device will solve is: how to improve the detection efficiency of the foundation pile.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a foundation pile detects uses auxiliary device, including the centre gripping subassembly, the centre gripping subassembly includes T type pole, threaded connection has two first threaded rods on the T type pole, the one end of first threaded rod articulates there is first rubber pressing plate, the other end of first threaded rod is fixed with first hand wheel, the both sides of T type pole all are fixed with first loop bar, the tip of two first loop bars all is fixed with the mounting bracket, the equal threaded connection in side of two mounting brackets has the second threaded rod, the one end of second threaded rod articulates there is second rubber pressing plate, the other end of second threaded rod is fixed with the second hand wheel, be provided with the subassembly of polishing between two mounting brackets, the side of the subassembly of polishing is provided with horizontal component and measuring component.

The polishing assembly comprises two fixing plates, the two fixing plates are fixed on the mounting frames at corresponding positions respectively, second loop bars are fixed on the side faces of the fixing plates, a lifting box is fixed between the two second loop bars, a lifting plate is arranged inside the lifting box in a sliding mode, a polishing motor and a pushing plate are fixed above the lifting plate, a polishing piece is fixed on an output shaft of the polishing motor, and the polishing piece is located below the lifting box.

Structure more than adopting, the pulling push pedal reciprocates, starts grinding motor, and grinding motor drives the piece of polishing and rotates, and the piece of polishing is polished to the top of foundation pile to make foundation pile top keep level, level.

The lifting box is provided with a supporting plate in a sliding mode, the supporting plate is located below the lifting plate, a handle is fixed to the end portion of the supporting plate, clamping blocks are fixed to the two sides of the supporting plate, and the clamping blocks are connected with the lifting box in a matched and clamped mode.

By adopting the structure, the locking between the clamping block and the lifting box is released, the handle is pulled, the handle drives the supporting plate to slide out of the lifting box, and the supporting plate releases the support on the lifting plate.

The horizontal assembly comprises an installation groove plate, one end of the installation groove plate is fixed above the T-shaped rod, the other end of the installation groove plate is fixed on the side face of the lifting box, and a horizontal ruler is fixed above the installation groove plate.

With the adoption of the structure, whether the installation groove plate is in a horizontal state or not is judged through the level ruler, so that the polishing assembly is ensured to be in the horizontal state.

The measuring component comprises a detector and an automatic wire winding device, the detector is fixed above the lifting box, the automatic wire winding device is fixed on the side face of the lifting box, a transmission line is arranged inside the automatic wire winding device, one end of the transmission line is connected with the detector, and a sensor is fixed at the other end of the transmission line.

Structure more than adopting, pulling the transmission line, pull out suitable length with the transmission line from the inside of automatic spooler, place the sensor on the horizontally foundation pile of polishing, strike the foundation pile, the fluctuation curve of foundation pile is collected to the sensor, and data transmission is to the detector on to the rethread transmission line to detect the foundation pile.

Compared with the prior art, this foundation pile detects uses auxiliary device has following advantage:

1. through the matching of the clamping assembly, the polishing assembly and the measuring assembly, the polishing motor and the polishing sheet can be adjusted to be in a horizontal state, and the surface of the foundation pile can be polished horizontally, so that the detection is convenient, and the foundation pile detection efficiency is improved;

2. the clamping assembly can be fixed on the side faces of foundation piles of different diameters by matching the T-shaped rod with the mounting frame, universality is improved, and meanwhile, the clamping assembly can be stored and occupied by a reduced space, so that transportation and storage are facilitated.

Drawings

Fig. 1 is a schematic front side three-dimensional structure of the present invention;

fig. 2 is a schematic diagram of a rear side three-dimensional structure of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic sectional structure of the present invention;

in the figure: 1-a first hand wheel, 2-T-shaped rods, 3-a level bar, 4-a mounting rack, 5-a fixing plate, 6-a second hand wheel, 7-a handle, 8-a second rubber pressing plate, 9-a second threaded rod, 10-a second loop bar, 11-a first loop bar, 12-a detector, 13-a grinding motor, 14-a push plate, 15-a supporting plate, 16-a fixture block, 17-a first rubber pressing plate, 18-a mounting groove plate, 19-a lifting box, 20-a lifting plate, 21-a grinding sheet, 22-a first threaded rod, 23-an automatic wire rewinding device and 24-a sensor.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Please refer to fig. 1-4, the embodiment provides an auxiliary device for foundation pile detection, which includes a clamping assembly, the clamping assembly includes a T-shaped rod 2, two first threaded rods 22 are connected to the T-shaped rod 2 by a thread, a first rubber pressing plate 17 is hinged to one end of each first threaded rod 22, a first hand wheel 1 is fixed to the other end of each first threaded rod 22, first sleeve rods 11 are fixed to both sides of the T-shaped rod 2, mounting frames 4 are fixed to the end portions of the two first sleeve rods 11, second threaded rods 9 are connected to the side surfaces of the two mounting frames 4 by a thread, a second rubber pressing plate 8 is hinged to one end of each second threaded rod 9, a second hand wheel 6 is fixed to the other end of each second threaded rod 9, a polishing assembly is arranged between the two mounting frames 4, and a horizontal assembly and a measuring assembly are arranged on the side surface of the polishing assembly.

The polishing assembly comprises two fixing plates 5, the two fixing plates 5 are respectively fixed on the mounting frames 4 at corresponding positions, second sleeve rods 10 are fixed on the side faces of the fixing plates 5, a lifting box 19 is fixed between the two second sleeve rods 10, a lifting plate 20 is arranged inside the lifting box 19 in a sliding mode, a polishing motor 13 and a push plate 14 are fixed above the lifting plate 20, a polishing sheet 21 is fixed on an output shaft of the polishing motor 13, and the polishing sheet 21 is located below the lifting box 19; pulling push plate 14 and reciprocating, start grinding motor 13, grinding motor 13 drives the piece 21 of polishing and rotates, and the piece 21 of polishing is polished the top of foundation pile to make the foundation pile top keep level, level.

A supporting plate 15 is arranged on the lifting box 19 in a sliding mode, the supporting plate 15 is located below the lifting plate 20, a handle 7 is fixed to the end portion of the supporting plate 15, clamping blocks 16 are fixed to two sides of the supporting plate 15, and the clamping blocks 16 are matched and clamped with the lifting box 19; the locking between the clamping block 16 and the lifting box 19 is released, the handle 7 is pulled, the handle 7 drives the supporting plate 15 to slide out of the lifting box 19, and the supporting plate 15 releases the support of the lifting plate 20.

The horizontal assembly comprises an installation groove plate 18, one end of the installation groove plate 18 is fixed above the T-shaped rod 2, the other end of the installation groove plate 18 is fixed on the side surface of the lifting box 19, and a horizontal ruler 3 is fixed above the installation groove plate 18; whether the installation groove plate 18 is in a horizontal state or not is judged through the level ruler 3, so that the grinding assembly is ensured to be in the horizontal state.

The measuring assembly comprises a detector 12 and an automatic wire-rewinding device 23, the detector 12 is fixed above the lifting box 19, the automatic wire-rewinding device 23 is fixed on the side face of the lifting box 19, a transmission line is arranged inside the automatic wire-rewinding device 23, one end of the transmission line is connected with the detector 12, and a sensor 24 is fixed at the other end of the transmission line; pulling the transmission line, pulling the transmission line out suitable length from the inside of automatic spooler 23, placing sensor 24 on the horizontal foundation pile of polishing, knocking the foundation pile, sensor 24 collects the fluctuation curve of foundation pile, and data transmission is to detector 12 on through the transmission line to detect the foundation pile.

The utility model discloses a theory of operation:

placing a T-shaped rod 2 and two mounting frames 4 on a foundation pile, pulling the two mounting frames 4, driving a first loop bar 11 and a second loop bar 10 to extend by the two mounting frames 4, thereby placing the T-shaped rod 2 and the two mounting frames 4 on the side surface of the foundation pile, rotating a first hand wheel 1, driving a first threaded rod 22 to rotate by the first hand wheel 1, driving a first rubber pressing plate 17 to abut on the side surface of the foundation pile by the first threaded rod 22, rotating a second hand wheel 6, driving a second threaded rod 9 to rotate by the second hand wheel 6, driving a second rubber pressing plate 8 to abut on the side surface of the foundation pile by the second threaded rod 9, thereby adjusting the installation slotted plate 18 by rotating the first hand wheel 1 and the second hand wheel 6, judging whether the installation slotted plate 18 is in a horizontal state or not by a leveling ruler 3, thereby ensuring that the polishing plate 21 is in the horizontal state, releasing the locking of a clamping block 16 and a lifting box 19, pulling a handle 7, handle 7 drives backup pad 15 and slides out lift box 19, backup pad 15 removes the support to lifter plate 20, pulling push pedal 14 reciprocates, start grinding motor 13, grinding motor 13 drives grinding piece 21 and rotates, grinding piece 21 polishes the top of foundation pile, thereby make the foundation pile top keep level, the level, later reset grinding motor 13, rethread backup pad 15 supports lifter plate 20, the pulling transmission line, pull out suitable length from the inside of automatic spooler 23 with the transmission line, place sensor 24 on the horizontally foundation pile of polishing, strike the foundation pile, sensor 24 collects the fluctuation curve of foundation pile, rethread transmission line is with data transmission to detector 12 on, thereby detect the foundation pile.

In conclusion, the clamping assembly, the polishing assembly and the measuring assembly are matched, so that the polishing motor 13 and the polishing sheet 21 can be adjusted to be in a horizontal state, the surface of the foundation pile can be polished horizontally, detection is convenient, and foundation pile detection efficiency is improved; the clamping assembly can be fixed on the side faces of foundation piles of different diameters by matching the T-shaped rod 2 with the mounting frame 4, universality is improved, and meanwhile, the clamping assembly can be stored and occupied by reduced space, so that transportation and storage are facilitated.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a foundation pile detects uses auxiliary device, including the centre gripping subassembly, a serial communication port, the centre gripping subassembly includes T type pole (2), threaded connection has two first threaded rods (22) on T type pole (2), the one end of first threaded rod (22) articulates there is first rubber clamp plate (17), the other end of first threaded rod (22) is fixed with first hand wheel (1), the both sides of T type pole (2) all are fixed with first loop bar (11), the tip of two first loop bars (11) all is fixed with mounting bracket (4), the equal threaded connection in side of two mounting brackets (4) has second threaded rod (9), the one end of second threaded rod (9) articulates there is second rubber clamp plate (8), the other end of second threaded rod (9) is fixed with second hand wheel (6), be provided with the subassembly of polishing between two mounting brackets (4), the side of the subassembly of polishing is provided with horizontal subassembly and measuring component.

2. The foundation pile detection auxiliary device according to claim 1, wherein the grinding assembly comprises two fixing plates (5), the two fixing plates (5) are respectively fixed on the mounting frames (4) at corresponding positions, the side surfaces of the fixing plates (5) are fixed with second loop bars (10), a lifting box (19) is fixed between the two second loop bars (10), a lifting plate (20) is slidably arranged inside the lifting box (19), a grinding motor (13) and a push plate (14) are fixed above the lifting plate (20), a grinding sheet (21) is fixed on an output shaft of the grinding motor (13), and the grinding sheet (21) is located below the lifting box (19).

3. The auxiliary device for foundation pile detection according to claim 2, wherein the lifting box (19) is slidably provided with a support plate (15), the support plate (15) is located below the lifting plate (20), a handle (7) is fixed at an end of the support plate (15), clamping blocks (16) are fixed on two sides of the support plate (15), and the clamping blocks (16) are in fit clamping connection with the lifting box (19).

4. An auxiliary device for foundation pile detection according to claim 2 or 3, wherein the horizontal component comprises a mounting groove plate (18), one end of the mounting groove plate (18) is fixed above the T-shaped rod (2), the other end of the mounting groove plate (18) is fixed on the side surface of the lifting box (19), and a horizontal ruler (3) is fixed above the mounting groove plate (18).

5. The auxiliary device for foundation pile detection according to claim 4, wherein the measuring assembly comprises a detector (12) and an automatic wire-rewinding device (23), the detector (12) is fixed above the lifting box (19), the automatic wire-rewinding device (23) is fixed on the side surface of the lifting box (19), a transmission line is arranged inside the automatic wire-rewinding device (23), one end of the transmission line is connected with the detector (12), and the other end of the transmission line is fixed with the sensor (24).