CN218848140U

CN218848140U - Novel detection device of highway engineering geology reconnaissance ground

Info

Publication number: CN218848140U
Application number: CN202221095577.1U
Authority: CN
Inventors: 冷天星; 槐国燕; 冷珈锐
Original assignee: Yunnan Jiarui Engineering Survey Co ltd
Current assignee: Yunnan Jiarui Engineering Survey Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2023-04-11
Anticipated expiration: 2032-05-09

Abstract

The utility model provides a novel detection device of highway engineering geology reconnaissance ground. The novel detection device for the geological exploration rock and soil of the highway engineering comprises a mounting plate; the four supporting legs are all fixedly arranged at the bottom of the mounting plate and are distributed in a rectangular shape; the four bases are respectively and fixedly arranged at the bottom ends of the four supporting legs; the hydraulic cylinder is fixedly arranged on the mounting plate; and the mounting rack is fixedly mounted at the bottom end of the output rod of the hydraulic cylinder. The utility model provides a novel detection device of highway engineering geology reconnaissance ground has can bore the soil of the different degree of depth and get, and the soil sample that avoids getting is more miscellaneous, and soil sample effect is better, and the convenient soil sample that will get takes out, operates fairly simplely, convenient to use's advantage.

Description

Novel detection of highway engineering geological survey ground device

Technical Field

The utility model relates to a highway engineering geology reconnaissance technical field especially relates to a novel detection device of highway engineering geology reconnaissance ground.

Background

In the construction of highways, geological exploration and geotechnical detection are required. When detecting the ground, need drill on ground, take a sample to the ground. When traditionally taking a sample to the ground, generally bore the ground through the drill bit of motor drive sampling tube and bottom, as application number 201822251983.2's patent document discloses a highway engineering geology reconnaissance geotechnical detection device, relates to geotechnical detection device technical field, this highway engineering geology reconnaissance geotechnical detection device, including the backup pad, the bottom fixedly connected with supporting leg of backup pad, the bottom swing joint of supporting leg has the universal wheel, one side fixedly connected with hydraulic stem of supporting leg. This highway engineering geology reconnaissance ground detection device, the sampling bucket rotates under the rotation of axis of rotation, screw thread in the sampling bucket can impel the soil sample to inside, reach the purpose of quick sampling and fastening soil sample, the sampling bucket comprises two halves, cardboard and fixed block fixed connection are passed through to the first part of sampling bucket, the lower half is fixed through dentate drill bit, open first fixed screw after the sample finishes and take out the sampling bucket, then open the second fixed screw and take out the soil sample, make the soil sample take out fast, convenient and fast labour saving and time saving, the guard plate can protect the measurement personnel.

However, the bottom of the sampling cylinder is provided with an opening, so that the sampling cylinder can push all the soil with different depths into the sampling cylinder when rotating for sampling, the soil with different depths cannot be accurately sampled, the obtained samples are relatively complicated, and the sampling effect is poor; and, the sampling tube is after boring the soil sample, and the soil sample is inconvenient to be taken out in the sampling tube.

Therefore, there is a need to provide a new device for geological prospecting and geotechnical detection in road engineering to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a can bore the soil of the different degree of depth and get, the soil sample of avoiding getting is more miscellaneous, and soil sample effect is better, and the soil sample that conveniently will get takes out, and the operation is fairly simple, convenient to use's novel detection device of highway engineering geology reconnaissance ground.

In order to solve the technical problem, the utility model provides a novel detection device of highway engineering geology reconnaissance ground includes: mounting a plate; the four supporting legs are fixedly arranged at the bottom of the mounting plate and are distributed in a rectangular shape; the four bases are respectively and fixedly arranged at the bottom ends of the four supporting legs; the hydraulic cylinder is fixedly arranged on the mounting plate; the mounting rack is fixedly mounted at the bottom end of an output rod of the hydraulic cylinder; the drilling mechanism is arranged below the mounting frame; the auxiliary sampling mechanism is arranged on the drilling mechanism; and the four supporting mechanisms are respectively arranged on the four bases.

Preferably, it is including main motor, spliced pole, threaded sleeve, urceolus, a plurality of connecting rod and drill bit to bore to get the mechanism, main motor fixed mounting is in on the mounting bracket, the external screw thread has been seted up on the outer wall of the output shaft of main motor, spliced pole screw thread cover is established on the output shaft of main motor, the external screw thread has been seted up on the outer wall of spliced pole, threaded sleeve screw thread cover is established on the spliced pole, urceolus fixed mounting be in threaded sleeve's bottom, it is a plurality of connecting rod fixed mounting is in the top of urceolus, it is a plurality of the connecting rod is the annular and distributes, drill bit fixed mounting is a plurality of the bottom of connecting rod, the drill bit is the cylinder.

Preferably, the connecting column and the output shaft of the main motor are respectively provided with a first threaded hole and a first threaded groove, and the first threaded hole and the first threaded groove are provided with the same first bolt in a threaded manner; and a second threaded hole and a second threaded groove are respectively formed in the threaded sleeve and the connecting column, and the same second bolt is mounted in the second threaded hole and the second threaded groove in a threaded manner.

Preferably, the auxiliary sampling mechanism comprises a first push rod motor, a conical block, two second push rod motors and an inner cylinder, the first push rod motor is fixedly mounted on the inner wall of the top of the outer cylinder, the conical block is fixedly mounted at the bottom end of an output rod of the first push rod motor, the two second push rod motors are fixedly mounted on the inner wall of the top of the outer cylinder, the inner cylinder is fixedly mounted at the bottom ends of the output rods of the two second push rod motors, the inner cylinder is connected with the outer wall of the outer cylinder in a sliding manner, and the conical block is connected with the inner wall of the inner cylinder in a sliding manner.

Preferably, the supporting mechanism comprises a screw, a supporting seat, a rotating handle and a limiting rod, the screw is installed on the base in a threaded mode, the supporting seat is installed at the bottom end of the screw in a rotating mode in a sleeved mode, the rotating handle is fixedly installed at the top end of the screw, the limiting rod is fixedly installed at the top of the supporting seat, and the limiting rod is connected with the base in a sliding mode.

Preferably, one side of the mounting plate is fixedly provided with a push handle, and the bottoms of the four bases are fixedly provided with universal wheels.

Compared with the prior art, the utility model provides a novel detection device of highway engineering geology reconnaissance ground has following beneficial effect:

the utility model provides a novel detection of highway engineering geology reconnaissance ground device:

the device can be stably placed on the ground by matching the mounting plate, the supporting legs, the base and the four supporting mechanisms, can drill soil by matching the hydraulic cylinder, the mounting frame and the drilling mechanism, and can drill the soil at different depths by the auxiliary sampling mechanism, so that the taken soil samples are prevented from being relatively complicated, and the soil sampling effect is good; in addition, the taken soil sample is conveniently taken out, the operation is simpler, and the use is convenient.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the novel detection device for road engineering geological prospecting rock soil provided by the utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a three-dimensional assembly view of the middle outer cylinder and the connecting rod of the present invention.

Reference numbers in the figures: 1. mounting a plate; 2. supporting legs; 3. a base; 4. a hydraulic cylinder; 5. a mounting frame; 6. a main motor; 7. connecting columns; 8. a threaded sleeve; 9. an outer cylinder; 10. a connecting rod; 11. a drill bit; 12. a first push rod motor; 13. a conical block; 14. a second push rod motor; 15. An inner barrel; 16. a screw; 17. a supporting seat; 18. turning a handle; 19. a limiting rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1-3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the novel road engineering geological prospecting rock-soil detection device according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is a three-dimensional assembly view of the middle outer cylinder and the connecting rod of the present invention. Novel detection device of highway engineering geological survey ground includes: a mounting plate 1; the four supporting legs 2 are all fixedly arranged at the bottom of the mounting plate 1, and the four supporting legs 2 are distributed in a rectangular shape; the four bases 3 are respectively and fixedly arranged at the bottom ends of the four supporting legs 2; the hydraulic cylinder 4 is fixedly arranged on the mounting plate 1; the mounting frame 5 is fixedly mounted at the bottom end of the output rod of the hydraulic cylinder 4; the drilling mechanism is arranged below the mounting frame 5; the auxiliary sampling mechanism is arranged on the drilling mechanism; and the four supporting mechanisms are respectively arranged on the four bases 3.

It includes main motor 6, spliced pole 7, threaded sleeve 8, urceolus 9, a plurality of connecting rod 10 and drill bit 11 to bore to get the mechanism, main motor 6 fixed mounting be in on the mounting bracket 5, the external screw thread has been seted up on the outer wall of the output shaft of main motor 6, spliced pole 7 thread bush is established on the output shaft of main motor 6, the external screw thread has been seted up on the outer wall of spliced pole 7, threaded sleeve 8 thread bush is established on the spliced pole 7, urceolus 9 fixed mounting be in threaded sleeve 8's bottom, it is a plurality of connecting rod 10 fixed mounting be in the top of urceolus 9, it is a plurality of connecting rod 10 is the annular and distributes, 11 fixed mounting of drill bit is a plurality of the bottom of connecting rod 10, drill bit 11 is the cylinder, gets the mechanism can bore to soil through boring and get.

A first threaded hole and a first threaded groove are respectively formed in the output shaft of the connecting column 7 and the output shaft of the main motor 6, and the first threaded hole and the first threaded groove are provided with the same first bolt in a threaded manner; and a second threaded hole and a second threaded groove are respectively formed in the threaded sleeve 8 and the connecting column 7, and the same second bolt is installed in the second threaded hole and the second threaded groove in a threaded manner, so that the connecting column 7 and the threaded sleeve 8 can be conveniently disassembled and assembled.

The auxiliary sampling mechanism comprises a first push rod motor 12, a conical block 13, two second push rod motors 14 and an inner barrel 15, the first push rod motor 12 is fixedly installed on the inner wall of the top of the outer barrel 9, the conical block 13 is fixedly installed at the bottom end of an output rod of the first push rod motor 12, the second push rod motors 14 are fixedly installed on the inner wall of the top of the outer barrel 9, the inner barrel 15 is fixedly installed at the bottom end of the output rod of the second push rod motor 14, the outer wall of the inner barrel 15 is connected with the inner wall of the outer barrel 9 in a sliding mode, the conical block 13 is connected with the inner wall of the inner barrel 15 in a sliding mode, soil at different depths can be drilled through the auxiliary sampling mechanism, the soil samples are prevented from being taken, the soil sampling effect is good, and the soil samples taken can be taken out conveniently.

The supporting mechanism comprises a screw 16, a supporting seat 17, a rotating handle 18 and a limiting rod 19, the screw 16 is installed on the base 3 in a threaded mode, the supporting seat 17 is installed at the bottom end of the screw 16 in a rotating mode through a rotating sleeve, the rotating handle 18 is fixedly installed at the top end of the screw 16, the limiting rod 19 is fixedly installed at the top of the supporting seat 17, the limiting rod 19 is connected with the base 3 in a sliding mode, and the device can be stably placed on the ground through the supporting mechanism.

One side fixed mounting of mounting panel 1 has and pushes away the handle, four the equal fixed mounting in bottom of base 3 has the universal wheel, conveniently removes the device through pushing away handle and universal wheel.

The utility model provides a novel detection device of highway engineering geology reconnaissance ground's theory of operation as follows: when the device is used, the push handle is pushed, the device is moved to a specified place, the four rotating handles 18 are manually rotated, the screw 16 is rotated and descended, the supporting seat 17 is descended until the four supporting seats 17 are all supported on the ground, the four universal wheels leave the ground, and the mounting plate 1 is kept in a relatively horizontal state, so that the device is stably fixed on the ground;

then, the hydraulic cylinder 4 is started to enable the output rod to descend, the main motor 6 is started to enable the drill bit 11 to rotate, the drill bit 11 descends in the rotating process and continues to descend after contacting the ground, soil drilled by the drill bit 11 enters from the drill bit 11 and is extruded out from gaps among the connecting rods 10 under the blocking of the conical block 13, after the drill bit 11 descends to the depth of the main sampled soil, the two second push rod motors 14 are started to enable the output rod to extend to drive the inner cylinder 15 to descend, the first push rod motor 12 is started to enable the output rod to shorten to drive the conical block 13 to ascend, the inner cylinder 15 is used for sealing the gaps among the connecting rods 10, and at the moment, when the drill bit 11 descends and drills the soil, the soil enters into the inner cylinder 15;

after the soil sample is drilled, the hydraulic cylinder 4 is started to shorten the output rod, the drill bit 11 is lifted to the ground, the first push rod motor 12 is started to lower the conical block 13, and the soil sample is pushed out of the inner cylinder 15 and separated from the drill bit 11.

the utility model provides a novel detection device of ground of highway engineering geological survey, cooperate through mounting panel 1, supporting leg 2, base 3 and four supporting mechanisms, can make the device place on the ground steadily, and can cooperate through pneumatic cylinder 4, mounting bracket 5, the mechanism of getting of drilling, can drill the soil, and can drill the soil of different degree of depth through the auxiliary sampling mechanism, the soil sample that avoids getting is more miscellaneous, the soil sampling effect is better; and, conveniently take out the soil sample who gets, the operation is fairly simple, convenient to use.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the design principle, the settings of the power mechanism, the power supply system, the control system, and the like of the device are not completely described, and on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known;

furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise;

in addition, in the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or integral parts; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a novel detection device of highway engineering geological survey ground, a serial communication port, include:

mounting a plate;

the four supporting legs are all fixedly arranged at the bottom of the mounting plate and are distributed in a rectangular shape;

the four bases are respectively and fixedly arranged at the bottom ends of the four supporting legs;

the hydraulic cylinder is fixedly arranged on the mounting plate;

the mounting rack is fixedly mounted at the bottom end of the output rod of the hydraulic cylinder;

the drilling mechanism is arranged below the mounting frame;

the auxiliary sampling mechanism is arranged on the drilling mechanism;

and the four supporting mechanisms are respectively arranged on the four bases.

2. The novel detection device for road engineering geological survey rock and soil according to claim 1, wherein the drilling mechanism comprises a main motor (6), a connecting column (7), a threaded sleeve (8), an outer cylinder, a plurality of connecting rods and a drill bit, the main motor is fixedly arranged on the mounting rack, an external thread is arranged on the outer wall of the output shaft of the main motor, the connecting column is sleeved on the output shaft of the main motor, an external thread is arranged on the outer wall of the connecting column, the threaded sleeve is sleeved on the connecting column in a threaded manner, the outer cylinder is fixedly arranged at the bottom end of the threaded sleeve, the connecting rods are fixedly arranged at the top of the outer cylinder, the connecting rods are distributed in an annular manner, the drill bit is fixedly arranged at the bottom ends of the connecting rods, and the drill bit is cylindrical.

3. The novel detection device for road engineering geological survey rock and soil according to claim 2, wherein the output shafts of the connecting column and the main motor are respectively provided with a first threaded hole and a first threaded groove, and the first threaded hole and the first threaded groove are provided with the same first bolt in a threaded manner; and a second threaded hole and a second threaded groove are respectively formed in the threaded sleeve and the connecting column, and the same second bolt is mounted in the second threaded hole and the second threaded groove in a threaded manner.

4. The novel detection device for road engineering geological exploration rock soil according to claim 3, wherein the auxiliary sampling mechanism comprises a first push rod motor, a conical block, two second push rod motors and an inner cylinder, the first push rod motor is fixedly installed on the inner wall of the top of the outer cylinder, the conical block is fixedly installed at the bottom end of the output rod of the first push rod motor, the two second push rod motors are fixedly installed on the inner wall of the top of the outer cylinder, the inner cylinder is fixedly installed at the bottom ends of the output rods of the two second push rod motors, the outer wall of the inner cylinder is in sliding connection with the inner wall of the outer cylinder, and the conical block is in sliding connection with the inner wall of the inner cylinder.

5. The device of claim 1, wherein the support mechanism comprises a screw, a support base, a rotating handle and a limiting rod, the screw is threadedly mounted on the base, the support base is rotatably sleeved on the bottom end of the screw, the rotating handle is fixedly mounted on the top end of the screw, the limiting rod is fixedly mounted on the top of the support base, and the limiting rod is slidably connected with the base.

6. The novel detection device of highway engineering geological survey ground of claim 1, characterized in that, one side fixed mounting of mounting panel has the pushing handle, four the bottom of base is all fixed mounting has the universal wheel.