CN213090725U

CN213090725U - Detector with rotary digging pile sediment thickness detection for building construction

Info

Publication number: CN213090725U
Application number: CN202022226766.5U
Authority: CN
Inventors: 李妙心
Original assignee: Shaanxi Fangyuan Project Management Co ltd
Current assignee: Shaanxi Fangyuan Project Management Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-04-30
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a detector with rotary digging pile sediment thickness detection for building construction, belonging to the technical field of engineering detection, comprising a placing plate, supporting rods are arranged at the left end and the right end of the placing plate, a shell is arranged at the top of the placing plate, a motor is arranged inside the shell, the output end of the motor is movably connected with a rotating shaft, and a gear is welded at the other end of the rotating shaft; through the lift, be convenient for control distance between lifter and the ground, make the slider slide in it through setting up the slide rail, make when examining sediment, all detect every place once in order to reach accurate numerical value, prevent the error, can examine sediment through setting up the pouring weight to the detecting head again, make the detecting head go deep into to the end through the pouring weight, the accurate numerical value of detection has also been improved, the device easy operation, the accessible slider drives the position that the detecting head adjusted the detection at will, time saving and labor saving, artificial error has been avoided simultaneously.

Description

Detector with rotary digging pile sediment thickness detection for building construction

Technical Field

The utility model relates to an engineering detects technical field, specifically is a construction is with having detector of digging a sediment thickness detection soon.

Background

The method is an advanced pile foundation construction process which is popularized and used in China only in recent years. The method is widely applied to the construction of foundation piles of roads, railways, bridges and large buildings in China. Most of the rotary drilling rigs used in the early days were imported from germany and italy or Japanese second-hand rotary drilling rigs. In recent years, with the promotion of projects such as Qinghai-Tibet railway, Beijing bird nest and the like, foreign imported brands are continuously introduced, and similar products in China are gradually developed. With the continuous development of city construction, various high-rise buildings and important buildings in city areas are increased day by day, and deep foundation pits are excavated more and more. The deep foundation pit engineering is a complex dynamic system, and the monitoring is enhanced in the construction process, so that the construction process can be adjusted and optimized in time, and finally the safety of the foundation pit and the surrounding environment is ensured.

At present, sediment is easy to appear in the excavation process of a rotary drilling rig, general resources detect the thickness of the sediment through manual work, and therefore the time and labor are wasted, the accuracy is not high, and error checking is easy to cause.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction is with having detector of digging stake sediment thickness detection soon, through the lift that sets up, be convenient for control the distance between lifter and the ground, through setting up the slide rail, make the slider slide in it, make and examine time measuring to the sediment, all detect every place once, provide accurate numerical value, prevent current situations such as numerical value error, can examine time measuring to the sediment again through setting up the pouring weight, make the detecting head go deep through the pouring weight on the earth, the accurate numerical value of detection has also been improved, the device easy operation, the accessible slider drives the position that the random adjustment of detecting head detected, time saving and labor saving, artificial error has been avoided simultaneously.

To solve the problems set forth in the background art described above.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building construction is with having detector of digging stake sediment thickness detection soon, is including placing the board, place the board about both ends installation branch, place the top installation shell of board, the internally mounted motor of shell, the output swing joint pivot of motor, the other end welding gear of pivot, gear engagement connects assorted rack with it, the lift is connected to the other end of rack, the inside swing joint lifter of lift, the fixed block is connected to the bottom of lifter, the fixed plate is connected to the bottom of fixed block, the spout is seted up to the inside of fixed plate, the inside of spout is equipped with assorted slider, the detecting head is connected to the bottom of slider.

Preferably, the sensor is installed at the top of the shell, and the limiting plates are fixed at two ends of the bottom of the placing plate.

Preferably, the inside of branch is equipped with the flexible hole, the internal connection electric telescopic handle in flexible hole, electric telescopic handle installs on the support.

Preferably, the bottom of the support is provided with a roller.

Preferably, a protective shell is mounted on the right side of the fixing plate, and a motor is mounted inside the protective shell.

Preferably, the bottom of the detecting head is provided with a weight, and the right side of the detecting head is fixedly provided with a thickness sensor.

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

compared with the prior art, through the lift that sets up, be convenient for control distance between lifter and the ground, through setting up the slide rail, make the slider slide in it, make when examining sediment, all detect every place once, provide accurate numerical value, prevent current situations such as numerical value error, can examine time measuring to sediment to the detecting head again through setting up the pouring weight, make the detecting head go deep into to the end through the pouring weight, the accurate numerical value of detection has also been improved, the device easy operation, the accessible slider drives the position that the random adjustment of detecting head detected, time saving and labor saving, manual error has been avoided simultaneously.

Drawings

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

FIG. 2 is a schematic view of a cross-sectional structure of the detector of the present invention;

fig. 3 is a schematic view of the probe head structure of the present invention.

In the figure: 1. a support; 2. an electric telescopic rod; 3. a strut; 4. a motor; 5. a sensor; 6. a rotating shaft; 7. a gear; 8. a rack; 9. an elevator; 10. a protective shell; 11. placing the plate; 12. stretching and retracting; 13, rollers; 14. a limiting plate; 15. a lifting rod; 16. a fixed block; 17. a chute; 18. a fixing plate; 19. a motor; 20. a slider; 21. a thickness sensor; 22. a probe head; 23. a weight block; 24. a housing.

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 to 3, the present invention provides a technical solution: a detector with a rotary digging pile sediment thickness detection function for building construction comprises a placing plate 11, supporting rods 3 are installed at the left end and the right end of the placing plate 11, the supporting rods 3 mainly play a supporting role, a shell 24 is installed at the top of the placing plate 11, the shell 24 mainly protects a motor 4 and a lifter 9 in the shell to prevent damage during operation, the motor 4 is installed inside the shell 24, the output end of the motor 4 is movably connected with a rotating shaft 6, a gear 7 is welded at the other end of the rotating shaft 6, the gear 7 is meshed and connected with a rack 8 matched with the gear 7, the rotating shaft 6 is driven to rotate by starting the motor 4, the gear 7 drives the rack 8 to operate the lifter 9, the other end of the rack 8 is connected with the lifter 9, the lifter 9 mainly enables a lifting rod 15 in the lifter to move up and down, the lifting rod 15 is mainly used for driving a detecting head 22 to move up and, detecting the thickness of the sediment;

the bottom of the lifting rod 15 is connected with a fixed block 16, the fixed block 16 mainly plays a role in fixing a fixed plate 18, the bottom of the fixed block 16 is connected with the fixed plate 18, a sliding groove 17 is formed in the fixed plate 18, the sliding groove 17 mainly enables a sliding block 20 to move in the sliding groove 17, a matched sliding block 20 is arranged in the sliding groove 17, the sliding block 20 mainly drives a detecting head 22 to move left and right, the bottom of the sliding block 20 is connected with the detecting head 22, and the detecting head 22 mainly plays a role in detecting the thickness of;

the sensor 5 is arranged at the top of the shell 24, the model PT100 of the sensor 5 controls the descending speed of the motor 4 to the lifter 9, the detection head 22 is prevented from being damaged due to too fast descending, the limiting plates 14 are fixed at two ends of the bottom of the placing plate 11, and the limiting plates 14 mainly protect the sliding grooves 17 from being in direct contact with the placing plate 11 and prevent damage;

the telescopic hole 12 is formed in the supporting rod 3, the telescopic hole 12 mainly enables the supporting rod 3 to be supported when the electric telescopic rod 2 is telescopic, and the height of the device is convenient to adjust;

the protective shell 10 is arranged on the right side of the fixed plate 18, the protective shell 10 mainly plays a role of protecting the motor 19 and preventing the motor 19 from being damaged when in work, the motor 19 is arranged in the protective shell 10, the motor 19 mainly drives the sliding block 20 to move in the sliding groove 17, and each place around can be detected through movement, so that an accurate numerical value can be obtained, and errors can be reduced;

the bottom of the detecting head 22 is provided with a weight 23, the weight 23 is used for enabling the detecting head 22 to fall to a certain depth to detect an accurate numerical value, the right side of the detecting head 22 is fixedly provided with a thickness sensor 21, the type of the thickness sensor 21 is SI-F80, the thickness sensor is mainly used for detecting the thickness of sediment, and the detected numerical value is transmitted to a terminal.

The working principle is as follows: during the use, through opening motor 4, it drives detecting head 22 and falls downwards to drive lifter 15 in it to drive lift 9 makes, make detecting head 22 fall the in-process in the sediment through pouring weight 23, play the effect of pulling down to detecting head 22, ensure to detect accurate numerical value, through starter motor 19, drive slider 20 and remove in spout 17, can make detecting head 22 not survey in a place, prevent the error, numerical value after having detected passes through thickness sensor 21 and returns the terminal, contrast.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 construction is with having detector that dig a sediment thickness soon and detect, is including placing board (11), its characterized in that: the left end and the right end of the placing plate (11) are provided with supporting rods (3), the top of the placing plate (11) is provided with a shell (24), a motor (4) is arranged in the shell (24), the output end of the motor (4) is movably connected with a rotating shaft (6), the other end of the rotating shaft (6) is welded with a gear (7), the gear (7) is meshed and connected with a rack (8) matched with the gear, the other end of the rack (8) is connected with a lifter (9), the inner part of the lifter (9) is movably connected with a lifting rod (15), the bottom of the lifting rod (15) is connected with a fixed block (16), the bottom of the fixed block (16) is connected with a fixed plate (18), a sliding groove (17) is formed in the fixing plate (18), a sliding block (20) matched with the sliding groove (17) is arranged in the sliding groove (17), and a detecting head (22) is connected to the bottom of the sliding block (20).

2. The detector with the function of detecting the thickness of the rotary excavation pile sediment for building construction according to claim 1, characterized in that: the sensor (5) is installed on the top of the shell (24), and the limiting plates (14) are fixed at two ends of the bottom of the placing plate (11).

3. The detector with the function of detecting the thickness of the rotary excavation pile sediment for building construction according to claim 1, characterized in that: the telescopic support is characterized in that a telescopic hole (12) is formed in the support rod (3), an electric telescopic rod (2) is connected to the inside of the telescopic hole (12), and the electric telescopic rod (2) is installed on the support seat (1).

4. The detector with the function of detecting the thickness of the rotary excavation pile sediment for building construction according to claim 3, characterized in that: and the bottom of the support (1) is provided with a roller (13).

5. The detector with the function of detecting the thickness of the rotary excavation pile sediment for building construction according to claim 1, characterized in that: a protective shell (10) is arranged on the right side of the fixed plate (18), and a motor (19) is arranged in the protective shell (10).

6. The detector with the function of detecting the thickness of the rotary excavation pile sediment for building construction according to claim 1, characterized in that: the bottom of the detecting head (22) is provided with a weight (23), and the right side of the detecting head (22) is fixedly provided with a thickness sensor (21).