CN217267696U

CN217267696U - Pile foundation construction detection device

Info

Publication number: CN217267696U
Application number: CN202221013029.XU
Authority: CN
Inventors: 孙久长; 徐云龙; 秦永军; 高永兵; 岳耀勋; 刘凯; 贺文博
Original assignee: Shandong Jiankan Group Co ltd
Current assignee: Shandong Jiankan Group Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-23
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a pile foundation construction detection device relates to pile foundation construction technical field, including the mount, the inside of mount is fixed with the slide rail, the slide rail is the loop configuration, the equal sliding connection in both ends of slide rail inside has the slider, two install aperture measuring mechanism between the slider, aperture measuring mechanism's side-mounting has hole depth measuring mechanism, supporting mechanism is all installed at the both ends of mount bottom, supporting mechanism is including the third thread bush that runs through the mount, there is the screw thread post third thread bush's inside through threaded connection. Compared with the prior art, the utility model discloses a set up aperture measurement mechanism and measure the aperture in stake hole, can adjust from inside to outside according to the specification in stake hole, and carry out different angular surveying, it is very convenient to use, and hole depth measurement mechanism measures the hole depth in stake hole simultaneously, and it is very convenient to use.

Description

Pile foundation construction detection device

Technical Field

The utility model relates to a pile foundation construction technical field especially relates to a pile foundation construction detection device.

Background

The pile foundation refers to a deep foundation consisting of piles and pile bearing platforms (bearing platforms for short) connected with the pile tops or a single pile foundation connected with the pile foundation by columns, and is called the pile foundation for short. If the pile body is completely buried in the soil and the bottom surface of the bearing platform is contacted with the soil body, the pile body is called a low bearing platform pile foundation; when the upper part of the pile body is exposed out of the ground and the bottom of the pile cap is positioned above the ground, the pile body is called a high pile cap pile foundation. Need measure its degree of depth and aperture after stake hole shaping to survey whether the stake hole accords with the standard, but current measuring equipment structure is fixed, and is inconvenient to carry out nimble regulation according to the specification in stake hole, uses to exist not enoughly, for this reason we provide a pile foundation construction detection device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pile foundation construction detection device has solved current measuring equipment structure fixed, and the inconvenient specification according to the stake hole carries out the technical problem of nimble regulation.

For solving the technical problem, the utility model provides a pair of pile foundation construction detection device, including the mount, the inside of mount is fixed with the slide rail, the slide rail is the loop configuration, the equal sliding connection in both ends of slide rail inside has first slider, two install aperture measuring mechanism between the first slider, aperture measuring mechanism's side-mounting has hole depth measuring mechanism, supporting mechanism is all installed at the both ends of mount bottom, supporting mechanism is including the third thread bush that runs through the mount, there is the screw thread post third thread bush's inside through threaded connection, the bottom of screw thread post is rotated and is connected with the backup pad, the guiding axle is installed at the top of backup pad, the guiding axle run through the mount and with mount sliding connection.

Preferably, a spring is arranged between the fixed frame and the supporting plate and sleeved on the guide shaft.

Preferably, the aperture measuring mechanism comprises a first mounting frame fixed between two first sliding blocks, an adjusting rod is mounted on the side face of the first mounting frame, the adjusting rod is inserted into the first mounting frame and connected with a lead screw, the two ends of the lead screw are both connected with a first thread sleeve through threads, a second sliding block is mounted on the first thread sleeve, and a first measuring rod is mounted at the bottom of the second sliding block.

Preferably, the second sliding block is connected with the first mounting frame in a sliding mode, the screwing directions of threads at two ends of the screw rod are opposite, and the hole depth measuring mechanism is mounted on the side face of the first mounting frame.

Preferably, the hole depth measuring mechanism comprises a second mounting frame fixed on the side face of the first mounting frame, the top of the second mounting frame is rotatably connected with a second threaded sleeve, a spline sleeve is fixed at the bottom of the second mounting frame, a rotary disc is mounted on the second threaded sleeve, a threaded rod is connected inside the second threaded sleeve through threads, a second measuring rod is mounted at the bottom of the threaded rod, and the second measuring rod is connected with the spline sleeve in a sliding mode.

Compared with the prior art, the utility model provides a pair of pile foundation construction detection device has following beneficial effect:

the utility model provides a pile foundation construction detection device measures the aperture in stake hole through setting up aperture measuring mechanism, can adjust from inside to outside according to the specification in stake hole with carry out different angular surveying, and it is very convenient to use, and hole depth measuring mechanism measures the hole depth in stake hole simultaneously, and it is very convenient to use.

Drawings

Fig. 1 is a top view of a pile foundation construction detection device provided by the utility model;

FIG. 2 is a cross-sectional view of the bore measurement mechanism of FIG. 1;

FIG. 3 is a schematic view of the installation of the hole depth measuring mechanism of FIG. 1;

fig. 4 is a side view of the support mechanism of fig. 1.

Reference numbers in the figures: the device comprises a fixing frame 1, a sliding rail 2, a first sliding block 3, a 4-hole measuring mechanism, a 41-first mounting frame, a 42-adjusting rod, a 43 screw rod, a 44-first thread sleeve, a 45-second sliding block, a 46-first measuring rod, a 5-hole depth measuring mechanism, a 51-second mounting frame, a 52-second thread sleeve, a 53 rotary table, a 54 threaded rod, a 55 spline sleeve, a 56-second measuring rod, a 6 supporting mechanism, a 61-third thread sleeve, a 62-thread column, a 63 supporting plate, a 64 guide shaft and a 65 spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 efforts all belong to the protection scope of the present invention.

In the embodiment, as shown in fig. 1-4, the pile foundation construction detection device provided by the present invention comprises a fixing frame 1, a slide rail 2 is fixed inside the fixing frame 1, the slide rail 2 is of an annular structure, both ends inside the slide rail 2 are slidably connected with first sliders 3, an aperture measuring mechanism 4 is installed between the two first sliders 3, a hole depth measuring mechanism 5 is installed on a side surface of the aperture measuring mechanism 4, the aperture measuring mechanism 4 comprises a first mounting frame 41 fixed between the two first sliders 3, an adjusting rod 42 is installed on a side surface of the first mounting frame 41, the adjusting rod 42 is inserted inside the first mounting frame 41 and connected with a lead screw 43, both ends of the lead screw 43 are connected with first thread sleeves 44 through threads, a second slider 45 is installed on the first thread sleeves 44, a first measuring rod 46 is installed at the bottom of the second slider 45, the second slider 45 is slidably connected with the first mounting frame 41, the screw threads at the two ends of the screw rod 43 are opposite in turning direction, the hole depth measuring mechanism 5 is installed on the side face of the first installation frame 41, the hole depth measuring mechanism 5 comprises a second installation frame 51 fixed on the side face of the first installation frame 41, the top of the second installation frame 51 is rotatably connected with a second threaded sleeve 52, the bottom of the second installation frame 51 is fixed with a spline sleeve 55, a turntable 53 is installed on the second threaded sleeve 52, the inside of the second threaded sleeve 52 is connected with a threaded rod 54 through threads, the bottom of the threaded rod 54 is provided with a second measuring rod 56, the second measuring rod 56 is in sliding connection with the spline sleeve 55, the two ends of the bottom of the fixed frame 1 are both provided with supporting mechanisms 6, each supporting mechanism 6 comprises a third threaded sleeve 61 penetrating through the fixed frame 1, the inside of the third threaded sleeve 61 is connected with a threaded column 62 through threads, the bottom of the threaded column 62 is rotatably connected with a supporting plate 63, the top of the supporting plate 63 is provided with a guide shaft 64, guide shaft 64 runs through mount 1 and with mount 1 sliding connection, install spring 65 between mount 1 and the backup pad 63, spring 65 cup joints on guide shaft 64, measures the aperture in stake hole through setting up aperture measuring mechanism, can adjust from inside to outside according to the specification in stake hole, and carry out different angle measurement, and it is very convenient to use, and the hole depth measuring mechanism measures the hole depth in stake hole simultaneously, and it is very convenient to use.

The working principle is as follows:

the implementation steps of innovation points are as follows:

the first step is as follows: when the device is used, the device is placed right above a pile hole, the first measuring rod 46 and the second measuring rod 56 are inserted into the pile hole, the threaded column 62 is rotated, the threaded column 62 drives the supporting plate 63 to move upwards or downwards through the thread transmission with the third threaded sleeve 61 and the rotation with the supporting plate 63, the supporting plate 43 drives the guide shaft 64 to slide on the fixing frame 1, the distance between the fixing frame 64 and the supporting plate 63 changes, then the spring 65 deforms, flexible adjustment is carried out according to the terrain near the pile hole, and then the first measuring rod 46 and the second measuring rod 56 can vertically enter the pile hole;

the second step is that: the rotary adjusting rod 42 enables the screw rod 43 to rotate, the screw rod 43 drives the first thread bushing 44 through thread transmission, the first thread bushing 44 drives the second sliding block 45 to slide in the first mounting frame 41, the rotating directions of threads at two ends of the screw rod 43 are opposite, the second sliding block 45 drives the two first measuring rods 46 to mutually keep away from each other, the pile hole is measured from inside to outside, the rotary turntable 53 drives the second thread bushing 52 to rotate, the second thread bushing 52 drives the threaded rod 54 to move downwards through thread transmission, the threaded rod 54 drives the second measuring rod 56 to slide in the spline bushing 55, and then the depth of the pile hole is measured.

To sum up, compare in prior art, the utility model discloses a setting up aperture measurement mechanism and measuring the aperture in stake hole, can adjusting from inside to outside according to the specification in stake hole with carry out different angular surveying, it is very convenient to use, and hole depth measurement mechanism measures the hole depth in stake hole simultaneously, and it is very convenient to use.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pile foundation construction detection device, includes mount (1), its characterized in that: a slide rail (2) is fixed in the fixed frame (1), the slide rail (2) is of an annular structure, two ends of the inner part of the sliding rail (2) are both connected with first sliding blocks (3) in a sliding way, an aperture measuring mechanism (4) is arranged between the two first sliding blocks (3), a hole depth measuring mechanism (5) is arranged on the side surface of the hole diameter measuring mechanism (4), the two ends of the bottom of the fixed frame (1) are both provided with a supporting mechanism (6), the supporting mechanism (6) comprises a third thread bush (61) penetrating through the fixed frame (1), the interior of the third thread bushing (61) is connected with a thread column (62) through threads, the bottom of the threaded column (62) is rotatably connected with a support plate (63), the top of the support plate (63) is provided with a guide shaft (64), the guide shaft (64) penetrates through the fixed frame (1) and is connected with the fixed frame (1) in a sliding mode.

2. The pile foundation construction detection device according to claim 1, wherein a spring (65) is installed between the fixing frame (1) and the supporting plate (63), and the spring (65) is sleeved on the guide shaft (64).

3. The pile foundation construction detection device according to claim 1, wherein the aperture measuring mechanism (4) comprises a first mounting frame (41) fixed between two first sliding blocks (3), an adjusting rod (42) is mounted on the side surface of the first mounting frame (41), the adjusting rod (42) is inserted into the first mounting frame (41) and connected with a lead screw (43), two ends of the lead screw (43) are both connected with a first threaded sleeve (44) through threads, a second sliding block (45) is mounted on the first threaded sleeve (44), and a first measuring rod (46) is mounted at the bottom of the second sliding block (45).

4. The pile foundation construction detection device according to claim 3, wherein the second sliding block (45) is slidably connected with the first mounting frame (41), the threads at the two ends of the screw rod (43) are oppositely threaded, and the hole depth measuring mechanism (5) is mounted on the side surface of the first mounting frame (41).

5. The pile foundation construction detection device according to claim 4, wherein the hole depth measuring mechanism (5) comprises a second mounting frame (51) fixed on the side surface of the first mounting frame (41), a second threaded sleeve (52) is rotatably connected to the top of the second mounting frame (51), a spline sleeve (55) is fixed to the bottom of the second mounting frame (51), a rotating disc (53) is mounted on the second threaded sleeve (52), a threaded rod (54) is connected to the inside of the second threaded sleeve (52) through threads, a second measuring rod (56) is mounted at the bottom of the threaded rod (54), and the second measuring rod (56) is slidably connected with the spline sleeve (55).