CN219996557U - Soil detection soil sampling drill for civil engineering - Google Patents

Abstract

The utility model relates to a soil detection earth auger for civil engineering, which comprises a drilling device and an ejection device, wherein the drilling device comprises two symmetrically distributed fixing shells I, the fixing shells I are provided with pressure sensors, the pressure sensors are provided with electric telescopic rods I, telescopic end parts of the electric telescopic rods I are provided with connectors, the inner sides of the connectors are fixedly provided with fixing bodies, the fixing bodies are internally matched with the fixing bodies to be provided with motors, and the end parts of rotating shafts are fixedly provided with rotating bodies. The motor drives the axis of rotation to rotate, and the axis of rotation drives the rotation, and the motor passes through the connector and is connected with electric telescopic handle one, and at the during operation, the rotation rotates down, gets into the soil layer, and is full of the soil layer of being got by boring in the cavity two, puts in ejecting device through anchor clamps, can take off the soil sample in the rotor, carries out the layering research, and pressure sensor can accurately obtain the resistance that the device received when boring to obtain the hardness degree of different soil layers.

Description

Soil detection soil sampling drill for civil engineering

Technical Field

The utility model relates to the technical field of soil detection, in particular to a soil detection soil taking drill for civil engineering.

Background

For construction of engineering, the safety is a bank which can not be passed around all the time, before engineering construction, in order to ensure the safety in the engineering construction process, a step which is necessary for soil information and acquisition and analysis of a construction site can be provided for engineering construction, a very important reference basis can be provided for engineering construction, a soil driller is generally used for drilling soil when soil is detected in the prior art, the soil driller generally comprises a fixed shell, the fixed shell comprises a motor, a drill bit is fixedly arranged on an output shaft of the motor, a handle is fixedly arranged on the side face of the fixed shell, when the device is used, people grasp the handle by hand, start the motor, drill the drill bit to underground, drill soil in a detected area for analysis, the existing soil driller cannot drill out complete soil layering of underground, errors are large when soil analysis is performed, only the analysis can be performed by means of the stress of a drilled arm when the hardness of the soil layer is measured in the prior art, and the soil hardness cannot be accurately obtained, and the limitation is large.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide the soil detection soil taking drill for civil engineering, which can be used for completely obtaining a soil layer and measuring the stress during soil drilling.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a soil detection earth auger for civil engineering, is got device and ejecting device, its characterized in that including boring: the drilling device comprises two symmetrically distributed fixing shells I, a cavity I is formed in the two fixing shells I, a pressure sensor is arranged at the bottom end of the cavity I in a fixed mode, an electric telescopic rod I is fixedly arranged at the upper end of the pressure sensor, a connecting body is fixedly arranged at the telescopic end of the electric telescopic rod I, a fixing body is fixedly arranged on the inner sides of the two connecting bodies, a motor is arranged in the fixing body in a matched mode, a rotating shaft is fixedly arranged on an output shaft of the motor, a fixing ring is arranged at the end portion of the rotating shaft in a matched mode through bolts, a rotating body is fixedly arranged at the lower end of the fixing ring, a cavity II is arranged in the rotating body, a display screen is fixedly arranged on the outer side of the fixing shell I, and the display screen is connected with the pressure sensor through an electric wire.

Compared with the prior art, the utility model has the advantages that: the motor drives the axis of rotation and rotates, the axis of rotation drives the rotation, the surface of turning is equipped with the screw thread, the inside cavity second that is equipped with of turning, the motor passes through the connector and is connected with electric telescopic handle one, at the during operation, the downward rotation of turning, get into the soil layer, and be full of in the cavity second and be bored the soil layer of getting, it is accomplished after boring, take down the turning, put in ejecting device through the anchor clamps, can take down the soil sample in the turning, carry out the layering research, improve the accuracy that detects greatly, in the in-process that the workman bore soil, pressure sensor can accurately obtain the resistance that the measurement bore time equipment received, thereby obtain the hardness degree of different soil layers, then follow display screen department and show, it is very convenient, improve the reliability of device.

As an improvement: the ejection device comprises a second fixing shell, a third cavity is formed in the second fixing shell, an electric telescopic rod is arranged at the end portion of the second fixing shell in a fixed mode, a supporting body is arranged at the end portion of the second electric telescopic rod in a fixed mode, the supporting body is matched with the third cavity in a fixed mode, a clamp is fixedly arranged above the supporting body, a supporting column is fixedly arranged at the end portion of the second fixing shell, far away from the electric telescopic rod, a top body is fixedly arranged on the supporting column, after the drilling device is drilled, a rotator is taken down, the rotator is fixed on the clamp, the second electric telescopic rod is stretched, and soil in the second cavity is taken out through the top body, so that the ejection device is quite convenient.

As an improvement: the outside of two fixed shells is fixed and is equipped with the backup pad, when people use the device to bore and get, put fixed shell one subaerial, trample the backup pad with the foot, can prevent that the device atress from rocking, it is very reliable.

As an improvement: the inboard of two fixed shells is fixed and is equipped with the fixed plate, the fixed plate is equipped with the through-hole in the regional cooperation that the rotation passed, when the device was bored, can throw away earth when rotating, smash people and cause harm on one's body, and the fixed plate can prevent earth spill, improves the security of device.

As an improvement: the outside of first fixed shell is equipped with the measuring tape, when people bore when using the device, improves and measures out the degree of depth that can observe current boring, makes things convenient for people to bore suitable distance, improves the reliability of device.

Drawings

Fig. 1 is a front view of a drilling device in a soil detection earth-boring drill for civil engineering.

Fig. 2 is a schematic structural view of a drilling device in a soil detection earth-boring drill for civil engineering.

Fig. 3 is an enlarged view of a part a of a drilling device in a soil detection earth-boring drill for civil engineering.

Fig. 4 is a top view of an ejector in a soil detection earth auger for civil engineering according to the present utility model.

Fig. 5 is a B-plane cross-sectional view of an ejector in a soil detection earth auger for civil engineering.

As shown in the figure: 1. a first fixed shell; 2. a first cavity; 3. an electric telescopic rod I; 4. a display screen; 5. a pressure sensor; 6. a connecting body; 7. a fixed body; 8. a motor; 9. a rotating shaft; 10. a swivel; 11. a cavity II; 12. a fixing plate; 13. a through hole; 14. a support plate; 15. a fixing ring; 16. a measuring scale; 17. a second fixed shell; 18. an electric telescopic rod II; 19. a support body; 20. a third cavity; 21. a support column; 22. a top body; 23. and (3) clamping.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The utility model discloses a soil detection soil sampling drill for civil engineering, which is shown in the accompanying drawings 1, 2 and 3, and comprises a drilling device and an ejection device, and is characterized in that: the drilling device comprises two symmetrically distributed fixing shells 1, a cavity 2 is formed in the two fixing shells 1, a pressure sensor 5 is arranged at the bottom end of the cavity 2 in the fixing shell 1, an electric telescopic rod 3 is fixedly arranged at the upper end of the pressure sensor 5, a connecting body 6 is fixedly arranged at the telescopic end of the electric telescopic rod 3, a fixing body 7 is fixedly arranged at the inner side of the two connecting bodies 6, a motor 8 is arranged in the fixing body 7 in a matched mode, a rotating shaft 9 is fixedly arranged on an output shaft of the motor 8, a fixing ring 15 is arranged at the end portion of the rotating shaft 9 in a matched mode through bolts, a rotating body 10 is fixedly arranged at the lower end of the fixing ring 15, a cavity 11 is arranged in the rotating body 10, a display screen 4 is fixedly arranged at the outer side of the fixing shell 1, the display screen 4 is connected with the pressure sensor 5 through wires, a supporting plate 14 is fixedly arranged at the outer side of the two fixing shells 1, a fixing plate 12 is fixedly arranged at the inner side of the two fixing shells 1, a through hole 13 is formed in the fixing plate 12 in a matched mode in a region where the fixing plate 10 penetrates through the fixing shell 1, and a measuring scale 16 is arranged at the outer side of the fixing shell 1.

Referring to fig. 4 and 5, the ejector device includes a second fixing shell 17, a third cavity 20 is formed in the second fixing shell 17, a second electric telescopic rod 18 is fixedly arranged at an end of the second fixing shell 17, a supporting body 19 is fixedly arranged at a telescopic end of the second electric telescopic rod 18, the supporting body 19 is matched with the third cavity 20, a clamp 23 is fixedly arranged above the supporting body 19, a supporting column 21 is fixedly arranged at an end, far away from the second electric telescopic rod 18, of the second fixing shell 17, and a top body 22 is fixedly arranged on the supporting column 21.

When the utility model is implemented, the drilling device is placed in a measured area, a worker steps on the supporting plate by feet, then the motor and the electric telescopic rod I are started to drill, in the drilling process, the worker observes the hardness of a drilling soil layer through the display screen and the measuring ruler, after the drilling is completed, the fastening bolt is unscrewed, the rotator is taken down, the fixing ring on the rotator is placed in the clamp to be fixed, then the electric telescopic rod II is started, the soil layer sample in the cavity II is taken out, and then the soil in the measured area can be studied.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. The utility model provides a soil detection earth auger for civil engineering, is got device and ejecting device, its characterized in that including boring: the drilling device comprises two symmetrically distributed fixing shells 1, a cavity 2 is formed in the two symmetrically distributed fixing shells 1, a pressure sensor 5 is arranged at the bottom end of the cavity 2 in the fixing shells 1, an electric telescopic rod 3 is fixedly arranged at the upper end of the pressure sensor 5, a connecting body 6 is fixedly arranged at the telescopic end of the electric telescopic rod 3, a fixing body 7 is fixedly arranged at the inner side of the two connecting bodies 6, a motor 8 is arranged in the fixing body 7 in a matched mode, a rotating shaft 9 is fixedly arranged on an output shaft of the motor 8, a fixing ring 15 is arranged at the end portion of the rotating shaft 9 in a matched mode through bolts, a rotating body 10 is fixedly arranged at the lower end of the fixing ring 15, a cavity 11 is arranged in the rotating body 10, a display screen 4 is fixedly arranged at the outer side of the fixing shell 1, and the display screen 4 is connected with the pressure sensor 5 through an electric wire.

2. The soil detection earth auger for civil engineering according to claim 1, wherein: the ejection device comprises a fixing shell II (17), a cavity III (20) is formed in the fixing shell II (17), an electric telescopic rod II (18) is fixedly arranged at the end part of the fixing shell II (17), a supporting body (19) is fixedly arranged at the telescopic end part of the electric telescopic rod II (18), the supporting body (19) is matched with the cavity III (20), a clamp (23) is fixedly arranged above the supporting body (19), a supporting column (21) is fixedly arranged at the end part of the fixing shell II (17) far away from the electric telescopic rod II (18), and a top body (22) is fixedly arranged on the supporting column (21).

3. The soil detection earth auger for civil engineering according to claim 1, wherein: the outer sides of the two fixing shells I (1) are fixedly provided with a supporting plate (14).

4. The soil detection earth auger for civil engineering according to claim 1, wherein: the inner sides of the two first fixing shells (1) are fixedly provided with fixing plates (12), and through holes (13) are formed in the fixing plates (12) in a matched mode in the penetrating area of the rotator (10).

5. The soil detection earth auger for civil engineering according to claim 1, wherein: and a measuring scale (16) is arranged on the outer side of the first fixed shell (1).