CN219104377U

CN219104377U - Construction engineering specialty soil sampling device

Info

Publication number: CN219104377U
Application number: CN202222010220.5U
Authority: CN
Inventors: 宫广清
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-05-30
Anticipated expiration: 2032-08-02

Abstract

The utility model relates to the technical field of constructional engineering and discloses a soil sampling device special for the constructional engineering, which comprises a fixed plate, wherein two sides of the upper surface of the fixed plate are fixedly connected with supporting rods, one side of each supporting rod is provided with a sliding groove, the inside of each sliding groove is connected with a sliding block in a sliding manner, one side of each sliding block is fixedly connected with a placing plate, the middle part of the upper surface of each placing plate is provided with a round hole, the edge of each round hole is fixedly connected with a servo motor, the output end of each servo motor is in spline connection with a transmission rod, and one end of each transmission rod is fixedly connected with a telescopic rod assembly and a telescopic rod assembly. This construction engineering specialty soil sampling device, through servo motor, telescopic link subassembly, fixed section of thick bamboo and the setting of bracing piece, when personnel use, according to personnel's sampling depth difference, but pull out interior pole to suitable position to utilize spacing bolt to fix it, thereby played the effect that makes things convenient for personnel to adjust the sampling depth, then switch on servo motor power.

Description

Construction engineering specialty soil sampling device

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a professional soil sampling device for constructional engineering.

Background

The construction engineering generally detects soil, provides reliable geological basis for engineering construction planning, design and construction in general, so that favorable natural and geological conditions are fully utilized, unfavorable geological factors are avoided or improved, safety and normal use of a building are guaranteed, whether radon gas exceeds standard is mainly identified and detected for soil properties, when soil sampling is carried out, the soil sampling is generally carried out through a soil drilling machine, the soil drilling machine is started, a drill rod drives a pipe shoe to go deep underground, soil to be detected is taken out, then the soil drilling machine is lifted, the soil is taken out, sampling is completed, and detection personnel need to carry a soil sampling device in advance to sample the soil before construction of the construction engineering, and detection is carried out.

In the soil sampling device for construction engineering profession disclosed in the chinese patent application publication CN213714795U, though the boot tube can be pulled up with relatively saving effort, the external force is applied to rotate the holding part and drive the internal thread tube to keep circular motion, the top of the drill rod is screwed into the internal thread tube, the motor is started, the motor drives the first bevel gear to rotate and drives the second bevel gear to keep circular motion, the first bevel gear drives the fourth bevel gear to rotate, and the driving mechanism drives the fifth bevel gear and the threaded rod to keep circular motion, the threaded rod drives the movable part to slide in the fixed tube, the driven rod drives the fixed ring to keep motion along the vertical direction, the drill rod and the pipe boot are pulled up from the ground, time and labor are saved, the labor is relieved, and the operator can do other things.

However, this soil sampling device for construction engineering profession has the following disadvantages:

(1) At present, most of staff are difficult to take out complete samples smoothly in the process of taking samples, and the working efficiency of the staff is affected;

(2) The depth of the sampled soil is not easy to adjust by personnel, the data of the collected samples by the personnel are affected, and the working efficiency is delayed.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a soil sampling device for construction engineering professions, which solves the problems that in the process of taking samples, most of people in the prior art are difficult to take complete samples smoothly, the working efficiency of the people is affected, the depth of sampled soil is not easy to adjust by the people, the data of the samples are affected, and the working efficiency is delayed.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a building engineering specialty soil sampling device, includes the fixed plate, the equal fixedly connected with bracing piece in both sides of fixed plate upper surface, the spout has been seted up to one side of bracing piece, the inside sliding connection of spout has the slider, one side fixedly connected with of slider places the board, the round hole has been seted up at the middle part of placing the board upper surface, the edge fixedly connected with servo motor of round hole, servo motor's output spline connection has the transfer line, the one end fixedly connected with telescopic link subassembly of transfer line, the telescopic link subassembly, the bottom fixedly connected with threaded rod of telescopic link subassembly, the surface threaded connection of threaded rod has a fixed section of thick bamboo, the inside threaded connection of fixed section of thick bamboo has the sample subassembly, the equal fixedly connected with fixed block in both sides of fixed plate, the inner wall rotation of fixed block is connected with the bull stick, the both ends threaded connection of bull stick has the spacing ring, the fixedly connected with connecting rod of bull stick, the one end fixedly connected with connection piece of connecting rod, the surface threaded connection of connection piece has the awl that pricks ground.

Optionally, universal wheels are fixedly connected to the bottom of the fixing plate, and the number of the universal wheels is four.

Optionally, a screwing groove is formed in the surface of the fixed barrel, and a baffle is fixedly connected to one side of the upper surface of the fixed plate.

Optionally, the telescopic link subassembly includes outer pole, interior pole and stop cock, the inside sliding connection of outer pole has interior pole, spacing hole has been seted up on the surface of interior pole, the inside threaded connection in spacing hole has the stop cock, the hole with stop cock looks adaptation has been seted up on the surface of outer pole.

Optionally, the sampling assembly includes first half arc section of thick bamboo, second half arc section of thick bamboo and fixed blade, one side joint of first half arc section of thick bamboo has the second half arc section of thick bamboo, the fixed blade of lower fixed surface fixed connection of first half arc section of thick bamboo and second half arc section of thick bamboo, first half arc section of thick bamboo and the second half arc section of thick bamboo joint form into the tube-shape.

Optionally, a threaded hole is formed in one side of the slider, and a connecting bolt is connected to the internal thread of the threaded hole.

(III) beneficial effects

The utility model provides a special soil sampling device for construction engineering, which has the following beneficial effects:

1. this construction engineering specialty soil sampling device, through servo motor, telescopic link subassembly, the setting of fixed section of thick bamboo and bracing piece, when personnel use, according to personnel's sampling depth difference, but pull out interior pole to suitable position, and utilize spacing bolt to fix it, thereby play the effect that makes things convenient for personnel to adjust the sampling depth, then switch on servo motor power, the transfer line drives telescopic link subassembly and rotates then drives fixed section of thick bamboo rotation and then drives the sampling subassembly and rotate, then pivoted in-process personnel can manually exert pressure and push down and place the board to suitable position thereby play the effect that makes things convenient for personnel to use.

2. This construction engineering specialty soil sampling device, through the setting of sampling component and fixed section of thick bamboo, when personnel use, the accessible twists the groove and twists out sampling component, then personnel open first half arc section of thick bamboo and second half arc section of thick bamboo and open it to play the effect that makes things convenient for personnel to take out soil, avoided personnel to take out the condition emergence of this difficulty.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a second servo motor according to the present utility model;

FIG. 3 is a schematic diagram of a sampling assembly according to the present utility model.

In the figure: 1. a fixing plate; 2. a support rod; 3. a slide block; 4. placing a plate; 5. a servo motor; 6. a transmission rod; 7. a telescoping rod assembly; 701. an outer rod; 702. an inner rod; 703. a limit bolt; 8. a threaded rod; 9. a fixed cylinder; 10. a sampling assembly; 1001. a first half arc cylinder; 1002. a second half arc cylinder; 1003. a fixed blade; 11. a fixed block; 12. a connecting rod; 13. a connecting sheet; 14. a pricking cone; 15. a universal wheel; 16. a baffle; 17. and a connecting bolt.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a construction engineering specialty soil sampling device, including fixed plate 1, the both sides of fixed plate 1 upper surface are all fixedly connected with bracing piece 2, through servo motor 5, telescopic link subassembly 7, fixed cylinder 9 and bracing piece 2's setting, when personnel use, according to personnel's sampling depth difference, can pull out interior pole 702 to suitable position, and fix it with spacing bolt 703, thereby the effect of convenient personnel's regulation sampling depth has been played, then servo motor 5 power is put through, then transfer line 6 drives telescopic link subassembly 7 rotation, then drive fixed cylinder 9 rotation and then drive sampling subassembly 10 rotation, then in the in-process personnel of rotation can manually exert pressure and push down place board 4 to suitable position, thereby play the effect of convenient personnel's use, the spout has been seted up to one side of bracing piece 2, the inside sliding connection of spout has slider 3, one side of the sliding block 3 is fixedly connected with a placing plate 4, a round hole is formed in the middle of the upper surface of the placing plate 4, a servo motor 5 is fixedly connected to the edge of the round hole, a transmission rod 6 is connected to the output end of the servo motor 5 through a spline, one end of the transmission rod 6 is fixedly connected with a telescopic rod assembly 7, the bottom of the telescopic rod assembly 7 is fixedly connected with a threaded rod 8, the surface of the threaded rod 8 is connected with a fixed cylinder 9, the internal thread of the fixed cylinder 9 is connected with a sampling assembly 10, through the arrangement of the sampling assembly 10 and the fixed cylinder 9, when a person uses, the sampling assembly 10 can be screwed out through a screwing groove, then the person opens a first half arc cylinder 1001 and a second half arc cylinder 1002 to open the first half arc cylinder 1001, thereby playing a role in facilitating the person to take out soil, avoiding the situation that the person is difficult to take samples, the inner wall of the fixed block 11 is rotationally connected with a rotating rod, two ends of the rotating rod are in threaded connection with limiting rings, the surface of the rotating rod is fixedly connected with a connecting rod 12, one end of the connecting rod 12 is fixedly connected with a connecting sheet 13, the surface of the connecting sheet 13 is in threaded connection with a ground penetrating cone 14, when a person uses the device, the connecting rod 12 can be rotated to a proper position through the arrangement of the connecting sheet 13, the connecting rod 12 and the ground penetrating cone 14, then the limiting rings are screwed to fix the connecting rod, and then the ground penetrating cone 14 is screwed to the ground to fix the fixed plate 1 on the ground, so that the stability of the device is improved;

the bottom of the fixed plate 1 is fixedly connected with universal wheels 15, and the universal wheels 15 are arranged to facilitate the movement of the device by personnel, wherein the number of the universal wheels 15 is four;

the surface of the fixed cylinder 9 is provided with a screwing groove, one side of the upper surface of the fixed plate 1 is fixedly connected with a baffle 16, and the baffle 16 is arranged, so that the device is convenient for people to push and then a construction tool is placed;

the telescopic rod assembly 7 comprises an outer rod 701, an inner rod 702 and a limit bolt 703, wherein the inner rod 702 is connected with the inner rod 701 in a sliding manner, a limit hole is formed in the surface of the inner rod 702, the limit bolt 703 is connected with the inner thread of the limit hole, and a hole matched with the limit bolt 703 is formed in the surface of the outer rod 701;

the sampling assembly 10 comprises a first half arc cylinder 1001, a second half arc cylinder 1002 and a fixed blade 1003, wherein one side of the first half arc cylinder 1001 is clamped with the second half arc cylinder 1002, the lower surfaces of the first half arc cylinder 1001 and the second half arc cylinder 1002 are fixedly connected with the fixed blade 1003, and the first half arc cylinder 1001 and the second half arc cylinder 1002 are clamped to form a cylinder;

one side of the sliding block 3 is provided with a threaded hole, the internal thread of the threaded hole is connected with a connecting bolt 17, and the function of conveniently fixing the sliding block 3 by personnel is achieved through the arrangement of the connecting bolt 17.

In the utility model, the working steps of the device are as follows:

1. firstly, a person moves the device to a proper position, when the person uses the device, the inner rod 702 can be pulled out to a proper position according to different sampling depths of the person, and the inner rod is fixed by the limit bolt 703;

2. then the power supply of the servo motor 5 is connected, the transmission rod 6 drives the telescopic rod assembly 7 to rotate, then the fixed cylinder 9 is driven to rotate, the sampling assembly 10 is driven to rotate, and then in the rotating process, a person can manually apply pressure to press the placing plate 4 downwards to a proper position;

3. finally, when the person is using the device, the sampling assembly 10 can be unscrewed by screwing the groove, and then the person opens the first half arc cylinder 1001 and the second half arc cylinder 1002.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction engineering specialty soil sampling device, includes fixed plate (1), its characterized in that: the utility model provides a quick-change type automatic sampling device for a cable tie, including fixed plate (1) upper surface, spout has been seted up to both sides of fixed plate (1) upper surface equal fixedly connected with bracing piece (2), spout has been seted up to one side of bracing piece (2), the inside sliding connection of spout has slider (3), one side fixedly connected with of slider (3) places board (4), the round hole has been seted up at the middle part of placing board (4) upper surface, the edge fixedly connected with servo motor (5) of round hole, the output spline connection of servo motor (5) has transfer line (6), the one end fixedly connected with telescopic link subassembly (7) of transfer line (6), telescopic link subassembly (7), the bottom fixedly connected with threaded rod (8) of telescopic link subassembly (7), the surface threaded connection of threaded rod (8) has fixed cylinder (9), the inside threaded connection of fixed cylinder (9) has sampling component (10), the equal fixedly connected with fixed block (11) in both sides of fixed block (11), the inner wall rotation of fixed block (11) is connected with bull stick, the both ends threaded connection of bull stick has spacing ring, surface fixedly connected with connecting rod (12), connecting rod (13) have connecting piece (13) fixedly connected with one end of connecting rod (13).

2. The construction engineering professional soil sampling device according to claim 1, wherein: the bottom of fixed plate (1) fixedly connected with universal wheel (15), the quantity of universal wheel (15) is four.

3. The construction engineering professional soil sampling device according to claim 1, wherein: the surface of the fixed cylinder (9) is provided with a screwing groove, and one side of the upper surface of the fixed plate (1) is fixedly connected with a baffle plate (16).

4. The construction engineering professional soil sampling device according to claim 1, wherein: the telescopic rod assembly (7) comprises an outer rod (701), an inner rod (702) and a limiting bolt (703), wherein the inner rod (702) is connected with the outer rod (701) in a sliding mode, a limiting hole is formed in the surface of the inner rod (702), the limiting bolt (703) is connected with the inner thread of the limiting hole in a threaded mode, and a hole matched with the limiting bolt (703) is formed in the surface of the outer rod (701).

5. The construction engineering professional soil sampling device according to claim 1, wherein: the sampling assembly (10) comprises a first half arc cylinder (1001), a second half arc cylinder (1002) and a fixed blade (1003), wherein one side of the first half arc cylinder (1001) is clamped with the second half arc cylinder (1002), the lower surfaces of the first half arc cylinder (1001) and the second half arc cylinder (1002) are fixedly connected with the fixed blade (1003), and the first half arc cylinder (1001) and the second half arc cylinder (1002) are clamped to form a cylinder.

6. The construction engineering professional soil sampling device according to claim 1, wherein: a threaded hole is formed in one side of the sliding block (3), and a connecting bolt (17) is connected to the inner thread of the threaded hole.