Portable pile foundation auxiliary device for detection device
Technical Field
The utility model relates to the technical field of pile foundation detection, in particular to an auxiliary device for a portable pile foundation detection device.
Background
Pile foundation detection is the important link in the engineering construction, mainly used detects the integrality and the reliability of pile foundation, the pile foundation detects and can divide into static test detection, bore core method detection, low strain method detects, high strain method detects and the sound wave transmission method detects, wherein low strain method detects and uses the plumule to strike the top of pile foundation, receive the stress wave signal that comes from the pile foundation middle part through the sensor that bonds at the pile foundation top, adopt stress wave theory to study the dynamic response of stake soil system, the actual measurement speed signal of inversion analysis, frequency signal, thereby judge the integrality of pile foundation, however the pile foundation detection device who is used for low strain method to detect on the market at present mostly is inconvenient to carry, the going on of pile foundation detection achievement has been influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects of the prior art and provides an auxiliary device for a portable pile foundation detection device.
The utility model provides a portable pile foundation auxiliary device for detection device includes the device shell, the bottom of device shell is equipped with a plurality of evenly distributed's removal wheel, is equipped with lift cylinder and balancing weight in the device shell, the lift cylinder on be equipped with the mounting panel, the mounting panel transversely passes and links to each other with pile foundation detection device behind the logical groove on the device shell side, the balancing weight install the one side of keeping away from pile foundation detection device at the lift cylinder.
Furthermore, a movable handrail is arranged on one side, away from the pile foundation detection device, of the device shell.
Furthermore, the bottom of the device shell is also provided with a telescopic cylinder connected with the supporting plate.
Furthermore, the moving wheels are distributed on the device shell in an array by taking the telescopic cylinder as a center.
Furthermore, the lifting cylinder is fixed in the middle of the device shell through a cylinder base.
Furthermore, pile foundation detection device is including detecting shell, pull rod and stress wave receiver, the detection shell fix on the mounting panel, be equipped with reset spring in the detection shell, the pull rod pass the mounting panel and detect the shell, be equipped with the stripper plate that links to each other with reset spring on the pull rod, the top of pull rod is equipped with the stopper, and the bottom of pull rod is equipped with the hammer block, the hammer block be located the top of pile foundation, the sensor on the pile foundation links to each other with stress wave receiver, stress wave receiver install in the device shell.
Furthermore, the detection shell is fixed on the bottom surface of the mounting plate.
Has the beneficial effects that: the utility model discloses an auxiliary device for a portable pile foundation detection device, wherein the bottom of the auxiliary device is provided with a moving wheel, the pile foundation detection device is convenient to carry through the moving wheel, a lifting cylinder and a mounting plate are arranged in the auxiliary device, the detection height of the pile foundation detection device can be adjusted through the lifting cylinder and the mounting plate, the practicability of the pile foundation detection device is improved, in addition, the bottom of the auxiliary device is also provided with a telescopic cylinder and a supporting plate, and the pile foundation detection device is ensured not to easily shake in the detection process through the telescopic cylinder and the supporting plate.
Drawings
Fig. 1 is a schematic structural diagram of an auxiliary device for a portable pile foundation detection device;
in the figure: 1. the device comprises a device shell 11, a moving wheel 12, a through groove 13, a moving handrail 14, a telescopic cylinder 15, a supporting plate 2, a lifting cylinder 21, a cylinder base 3, a balancing weight 4, a mounting plate 5, a pile foundation detection device 51, a detection shell 52, a pull rod 53, a stress wave receiver 54, a return spring 55, an extrusion plate 56, a limiting block 57 and a hammer body.
Detailed Description
For the purpose of enhancing the understanding of the present invention, the present invention will be described in further detail with reference to the following examples and the accompanying drawings, which are provided for the purpose of illustration only and are not intended to limit the scope of the present invention.
As shown in fig. 1, a portable pile foundation is auxiliary device for detection device includes device shell 1, device shell 1's bottom is equipped with a plurality of evenly distributed's removal wheel 11, is equipped with lift cylinder 2 and balancing weight 3 in the device shell 1, lift cylinder 2 on be equipped with mounting panel 4, link to each other with pile foundation detection device 5 behind the logical groove 12 on the lateral surface of mounting panel 4 traversing device shell 1, balancing weight 3 install the one side of keeping away from pile foundation detection device 5 at lift cylinder 2.
In this embodiment, a movable handrail 13 is disposed on a side of the device housing 1 away from the pile foundation detection device 5.
In this embodiment, the bottom of the device housing 1 is further provided with a telescopic cylinder 14 connected to a support plate 15.
In the present embodiment, the moving wheels 11 are distributed on the device housing 1 in an array with the telescopic cylinder 14 as the center.
In the present embodiment, the lifting cylinder 2 is fixed to the middle of the device housing 1 through a cylinder base 21.
In this embodiment, pile foundation detection device 5 is including detecting shell 51, pull rod 52 and stress wave receiver 53, detection shell 51 fix on mounting panel 4, be equipped with reset spring 54 in the detection shell 51, pull rod 52 pass mounting panel 4 and detect shell 51, be equipped with the stripper plate 55 that links to each other with reset spring 54 on the pull rod 52, the top of pull rod 52 is equipped with stopper 56, and the bottom of pull rod 52 is equipped with hammer block 57, hammer block 57 be located the top of pile foundation (not shown in the figure), the sensor on the pile foundation links to each other with stress wave receiver 53, stress wave receiver 53 install in device shell 1.
In this embodiment, the detection housing 51 is fixed on the bottom surface of the mounting plate 4.
This auxiliary device's bottom is equipped with and removes the wheel, has made things convenient for carrying of pile foundation detection device through removing the wheel, is equipped with lift cylinder and mounting panel in the auxiliary device, can adjust pile foundation detection device's detection height through lift cylinder and mounting panel, has improved pile foundation detection device's practicality, and auxiliary device's bottom still is equipped with telescopic cylinder and backup pad in addition, has guaranteed through telescopic cylinder and backup pad that pile foundation detection device can not take place to rock easily in the testing process.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.