CN216339721U

CN216339721U - Pile foundation detection device for civil engineering

Info

Publication number: CN216339721U
Application number: CN202122143938.7U
Authority: CN
Inventors: 江培培
Original assignee: Individual
Current assignee: Hubei Yufeng Planning and Design Co.,Ltd.
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-04-19
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a pile foundation detection device for civil engineering, which comprises a rainproof box body, a placing frame and a machine cabin, wherein the rainproof box body is installed at the top of the placing frame, a monitoring assembly is installed on the front side of the rainproof box body, an infrared camera is installed above the front side of the monitoring assembly, a box door is installed at the top of the rainproof box body through a hinge, the machine cabin is arranged inside the rainproof box body, an ultrasonic detector is installed on the other side inside the machine cabin, and a wireless transmission device is installed on one side inside the machine cabin. According to the utility model, the infrared camera is arranged above the front side of the monitoring assembly, the infrared camera can be used for monitoring and recording the sinking amount of the pile in real time when the pile foundation bears the load, and image information is transmitted to workers in real time through wireless transmission equipment, so that the measurement deviation caused by the fact that the quality of the workers is uneven and the operation is not executed according to standard specifications can be avoided, the accuracy of the detection data is improved, and the building quality of a building is ensured.

Description

Pile foundation detection device for civil engineering

Technical Field

The utility model relates to the technical field of pile foundation detection, in particular to a pile foundation detection device for civil engineering.

Background

Along with the rapid development of national economy in China in recent years, cast-in-place bored piles are widely applied, foundation engineering of the cast-in-place bored piles is complicated due to the influence of relevant factors such as geotechnical engineering conditions, foundation and structure design, interaction of pile-soil systems, construction, professional technical level, experience and the like, construction of the piles is highly concealed, quality problems are difficult to find, accident handling is difficult, therefore, the work of detecting the pile foundation is an indispensable link in the whole pile foundation engineering, the main methods of detecting the pile foundation comprise a static load test, a core drilling method, a low strain method, a high strain method, a sound wave transmission method and the like, the specific method of the static load test is to add load to the pile in stages according to certain requirements, before the sinking of the pile does not reach a certain specified relative stability standard, the load of the stage is kept unchanged, and when the stable standard is reached, the load of the next stage is continuously increased; the loading is stopped when the specified test stopping condition is reached, then the loading is stopped at the stage, the test period is generally 3-7 days, and a pile foundation detection device for civil engineering is required when the static load test is carried out on the pile foundation.

The existing pile foundation detection device for civil engineering has the following defects:

1. when the existing pile foundation detection device for civil engineering is used for carrying out static load test on a pile foundation, detection results are easily interfered by human factors and the like due to uneven quality of detection personnel, so that deviation of standard execution is caused, and the records do not meet requirements, so that errors occur in the detection results, and the construction quality of later-stage buildings is not facilitated;

2. present pile foundation detection device for civil engineering is when carrying out static test to the pile foundation, often is three to seven days because of traditional pile foundation static test cycle, and the device often does not possess rain proofness ability, leads to staff to meet the detection achievement can be interrupted when bad weather, for this reason we provide a pile foundation detection device for civil engineering and solve current problem.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above problems occurring in the prior art, and an object of the present invention is to provide a pile foundation detection device for civil engineering.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pile foundation detection device for civil engineering, includes rain-proof box, rack and machine storehouse, four group's supporting legs are installed to the bottom both sides of rack, rain-proof box is installed at the top of rack, two sets of ventilation holes are installed to the positive both sides of rain-proof box, monitoring components is installed in the front of rain-proof box, infrared camera is installed to monitoring components's positive top, the chamber door is installed through the hinge in the top of rain-proof box, the inside of rain-proof box is equipped with the machine storehouse, ultrasonic detector is installed to the inside opposite side in machine storehouse, wireless transmission equipment is installed to inside one side in machine storehouse.

Preferably, a handle is installed on one side of the top of the box door, and a sealing ring is installed inside the box door.

Preferably, two groups of holding bars are arranged on two sides of the outer portion of the rainproof box body, and rubber sleeves are arranged on outer platforms of the holding bars.

Preferably, laser range finder is installed to the positive one side of monitoring subassembly, and the positive opposite side of monitoring subassembly installs radar probe.

Preferably, the bottom of the supporting leg is provided with a limiting piece, and the bottom of the limiting piece is provided with a positioning nail.

Preferably, a display is installed on one side inside the machine cabin, and a storage battery is installed on one side inside the machine cabin.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the infrared camera is arranged above the front side of the monitoring assembly, the infrared camera can be used for monitoring and recording the sinking amount of the pile in real time when the pile foundation bears the load, and image information is transmitted to workers in real time through wireless transmission equipment, so that the measurement deviation caused by the fact that the quality of the workers is uneven and the operation is not executed according to standard specifications can be avoided, the accuracy of the detection data is improved, and the building quality of a building is ensured.

2. According to the utility model, the rainproof box body is arranged at the top of the placing rack, the rainproof box body can provide the mounting position of the internal components of the device, so that the internal components of the device can be conveniently mounted, meanwhile, the rainproof box body adopts a waterproof design, the device can be subjected to rain in the open air, the rainproof box body can ensure that the device can still normally carry out detection operation when encountering severe environment, and the detection efficiency of the device is improved.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

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

fig. 4 is a partial structural diagram of the rain-proof box body of the present invention.

In the figure: 1. a box door; 101. a handle; 102. a seal ring; 2. a rainproof box body; 201. a vent hole; 202. holding the bar; 203. a rubber sleeve; 3. a monitoring component; 301. an infrared camera; 302. a laser range finder; 303. a radar probe; 4. placing a rack; 401. supporting legs; 402. a limiting sheet; 403. positioning nails; 5. a machine cabin; 501. a display; 502. a wireless transmission device; 503. an ultrasonic detector; 504. and (4) a storage battery.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: a pile foundation detection device for civil engineering comprises a rainproof box body 2, a placing frame 4 and a machine cabin 5, wherein four groups of supporting legs 401 are arranged on two sides of the bottom of the placing frame 4, the placing frame 4 can provide a placing position for the rainproof box body 2, the device can be supported by the supporting legs 401 and can be conveniently placed at a designated position, the rainproof box body 2 is arranged on the top of the placing frame 4, the rainproof box body 2 can provide a mounting position for internal components of the device and can be conveniently mounted, meanwhile, the rainproof box body 2 adopts a waterproof design and can be conveniently subjected to rain in the open air, as the static load test period of the traditional pile foundation is usually three to seven days, the device can still normally carry out detection operation in severe environment through the rainproof box body 2, the detection efficiency of the device is improved, two groups of ventilation holes 201 are arranged on two sides of the front face of the rainproof box body 2, and the ventilation holes 201 can be conveniently used for ventilation and heat dissipation of electric equipment in the rainproof box body 2, the normal operation of the device can be ensured, the ventilation hole 201 adopts a water discharging design, the device can be used in outdoor rainy days favorably, the monitoring component 3 is arranged on the front side of the rainproof box body 2, the infrared camera 301 is arranged above the front side of the monitoring component 3, when the pile foundation is subjected to static load test, the infrared camera 301 on the front side of the monitoring component 3 can be used for monitoring and recording the sinking amount of the pile foundation when the pile foundation bears load in real time, and transmitting image information to workers in real time through the wireless transmission equipment 502, so that the sinking information of the pile foundation in different stages can be conveniently and directly checked, the measurement deviation caused by the fact that the workers do not perform operation according to standard specifications due to uneven quality of the detection personnel can be avoided, the accuracy of detection data is improved, the building quality of a building is ensured, the box door 1 is arranged on the top of the rainproof box body 2 through a hinge, the electric equipment in the machine cabin 5 can be protected through the opening and closing of the box door 1, the machine cabin 5 is arranged in the rain-proof box body 2, the machine cabin 5 can provide installation positions of an ultrasonic detector 503 and a wireless transmission device 502, the installation positions can be conveniently carried out, the ultrasonic detector 503 is arranged at the other side in the machine cabin 5, the ultrasonic detector 503 can adopt YL-PST type, the ultrasonic detector 503 can be used for detecting the foundation pile by using a sound wave transmission method, the different detection requirements of workers can be met, the sound wave transmission method is an effective method for detecting the defects of the pile body of the concrete pouring pile and evaluating the integrity of the pile body, after sound wave concrete is spread, the sound wave concrete can carry information related to the property, the internal structure and the composition of the concrete material, the magnitude and the change of various acoustic parameters after the sound wave is spread through the concrete can be accurately measured, the performance, the internal structure and the composition condition of the concrete can be deduced, and the universal method for detecting the quality of the existing pile foundation is provided, the wireless transmission equipment 502 is installed on one side of the interior of the cabin 5, the wireless transmission equipment 502 can be of an SZ11-02 type, various information detected by electrical equipment in the device can be wirelessly transmitted to workers by the aid of the wireless transmission equipment 502, and the workers can conveniently check detection data of the device remotely.

Further, handle 101 is installed to top one side of chamber door 1, and the internally mounted of chamber door 1 has sealing washer 102, and handle 101 can provide the position of gripping of staff's hand, can be convenient for the staff to open chamber door 1, utilizes sealing washer 102 can improve the laminating degree between chamber door 1 and the rain-proof box 2, can guarantee the rain-proof performance of device.

Further, two sets of holding bars 202 are installed to rain-proof box 2's outside both sides, and the outside platform of holding bars 202 has gum cover 203, and holding bars 202 can provide the position of gripping of staff's hand, utilizes gum cover 203 can improve the friction dynamics between staff's hand and the holding bars 202, can be convenient for the staff uses holding bars 202 to remove the device.

Further, laser range finder 302 is installed to the positive one side of monitoring subassembly 3, and radar probe 303 is installed to the positive opposite side of monitoring subassembly 3, laser range finder 302 can adopt YHJ100 type, radar probe 303 can adopt TT-125 type, the measurable device of utilizing laser range finder 302 and pile foundation support place the distance, can assist the staff to standardize the device and place the device, in order to guarantee the detection precision, utilize radar probe 303 can be surveyed the foreign matter between device and the foundation pile, if have the foreign matter to block in the testing process can be convenient for the staff in time discover and handle, in order to guarantee the normal clear of detection operation.

Further, spacing piece 402 is installed to the bottom of supporting leg 401, and location nail 403 is installed to the bottom of spacing piece 402, utilizes inside location nail 403 can insert earth, can make stable the placing on ground of supporting leg 401 through the cooperation with spacing piece 402, can improve the stability when the device is placed.

Further, a display 501 is installed on one side inside the machine cabin 5, a storage battery 504 is installed on one side inside the machine cabin 5, the display 501 can be of an SK19GA type, parameter information of electrical equipment inside the device can be displayed through the display 501, the electrical equipment can be powered through the storage battery 504, and the device can be conveniently controlled by a worker to operate through matching.

The working principle is as follows: what rain-proof box 2 adopted is waterproof design, can stand rain in the open air, can guarantee through rain-proof box 2 that the device still can normally detect the operation when meeting adverse circumstances, when carrying out the static test to the pile foundation, utilize monitoring component 3 positive infrared camera 301 can carry out real time monitoring record to the amount of sinking of pile foundation when bearing the load, and transmit image information to the staff through wireless transmission equipment 502 in real time, be convenient for directly look over the information of sinking of pile foundation different stages.

The utility model is not described in detail, but is well known to those skilled in the art.

Finally, it is to be noted that: although the present invention has been described in detail with reference to examples, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a pile foundation detection device for civil engineering, includes rain-proof box (2), rack (4) and machine storehouse (5), its characterized in that: four groups of supporting legs (401) are installed to the bottom both sides of rack (4), rain-proof box (2) are installed at the top of rack (4), two sets of ventilation holes (201) are installed to the positive both sides of rain-proof box (2), monitoring component (3) are installed in the front of rain-proof box (2), infrared camera (301) are installed to the positive top of monitoring component (3), chamber door (1) is installed through the hinge in the top of rain-proof box (2), the inside of rain-proof box (2) is equipped with machine storehouse (5), ultrasonic detector (503) are installed to the inside opposite side of machine storehouse (5), wireless transmission equipment (502) are installed to inside one side of machine storehouse (5).

2. The pile foundation detecting device for civil engineering according to claim 1, characterized in that: a handle (101) is installed on one side of the top of the box door (1), and a sealing ring (102) is installed inside the box door (1).

3. The pile foundation detecting device for civil engineering according to claim 1, characterized in that: two groups of holding bars (202) are installed on two sides of the outer portion of the rainproof box body (2), and rubber sleeves (203) are sleeved on the outer portions of the holding bars (202).

4. The pile foundation detecting device for civil engineering according to claim 1, characterized in that: laser range finder (302) are installed to the positive one side of monitoring subassembly (3), and radar probe (303) are installed to the positive opposite side of monitoring subassembly (3).

5. The pile foundation detecting device for civil engineering according to claim 1, characterized in that: the bottom of supporting leg (401) is installed spacing piece (402), and location nail (403) are installed to the bottom of spacing piece (402).

6. The pile foundation detecting device for civil engineering according to claim 1, characterized in that: display (501) is installed to inside one side in machine storehouse (5), and installs battery (504) in inside one side in machine storehouse (5).