CN211292089U

CN211292089U - Soil sampling device for highway engineering

Info

Publication number: CN211292089U
Application number: CN201922316873.4U
Authority: CN
Inventors: 张培培; 张建军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-21
Filing date: 2019-12-21
Publication date: 2020-08-18
Anticipated expiration: 2029-12-21

Abstract

The utility model discloses a soil sampling device for highway engineering, which comprises a belt, a soil sampler, a soil sampling pipe, a soil drilling head and a soil sample placing pipe; the soil sampler is detachably connected with the soil sampling pipe and the soil drilling head respectively, and is used for driving the soil sampling pipe and the soil drilling head to rotate respectively; be provided with the geotome that is used for hanging the geotome and places the cover on the waistband respectively, be used for hanging the drill bit plug bush of putting geotome and brill native head and be used for hanging the test tube plug bush of putting the soil sample and placing the pipe, place the cover through waistband cooperation geotome, drill bit plug bush and test tube plug bush are convenient for to carrying of geotome etc. the soil sample is placed the pipe and is convenient for store the sample soil of taking out, cooperation such as geotome and brill native head is convenient for punch the sample to the soil of certain degree of depth.

Description

Soil sampling device for highway engineering

Technical Field

The utility model relates to a highway engineering technical field, concretely relates to soil sampling device for highway engineering.

Background

Before the highway is built and is laid, need the staff to carry out soil detection to the highway section of laying, with prevent that impurity and acid material are too much in the soil, thereby lead to the later stage highway to collapse, current soil sample mode utilizes the motor to drive a hollow stock rotatory to inject in soil mostly, make soil enter into the hollow stock, extract again, sample soil with this, but among the prior art, be not convenient for to the carrying of geotome, be not convenient for place sample soil, be not convenient for punch the sample to the soil of certain degree of depth.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a soil sampling device for highway engineering in order to solve above-mentioned problem, have and be convenient for to carrying of geotome, be convenient for place sample soil, be convenient for to the soil of certain degree of depth advantages such as sample of punching, see the explanation below for details.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a soil sampling device for highway engineering, which comprises a belt, a soil sampler, a soil sampling pipe, a soil drilling head and a soil sample placing pipe;

the soil sampler is detachably connected with the soil sampling pipe and the soil drilling head respectively, and is used for driving the soil sampling pipe and the soil drilling head to rotate respectively;

the waistband is provided with a soil sampler placing sleeve used for hanging a soil sampler, a drill bit plug bush used for hanging a soil sampling pipe and a soil drilling head, and a test tube plug bush used for hanging a soil sample placing pipe respectively.

Preferably, the geotome includes the shell body, install the motor in the shell body, the output shaft fixedly connected with bull stick of motor, the connector that shell body and fixedly connected with are used for connecting geotome and brill native head is worn out to the one end of bull stick, the outside of shell body is provided with battery and handle respectively, is provided with the switch on hand.

Preferably, the soil sampling pipe comprises a pipe body, a first anti-skidding knob is fixedly connected to the upper end of the pipe body, a first threaded connector is fixedly connected to the upper end of the first anti-skidding knob, a threaded groove formed in the lower end of the first threaded connector and the lower end of the connector is matched and connected, triangular teeth are arranged on the lower end of the pipe body along the edge of the lower end of the pipe body, and a through groove with an opening is formed in the side wall of the pipe body.

Preferably, the soil drilling head comprises a spiral drill bit, a second anti-skid knob is fixedly connected to the upper end of the spiral drill bit, a second threaded connector is fixedly connected to the upper end of the second anti-skid knob, and the second threaded connector is connected with a thread groove formed in the lower end of the connector in a matched mode.

Preferably, the soil sampler placing sleeve, the drill bit plug bush and the test tube plug bush are hung on the belt through lantern rings.

Preferably, one side of the outer portion of the outer shell is fixedly connected with an elastic connecting rope, and the other end of the elastic connecting rope is fixedly connected to a lantern ring corresponding to the soil sampler placing sleeve.

Preferably, one end of the waist belt is fixedly connected with a buckle, and the buckle is in a shape of a Chinese character 'ri'.

Has the advantages that: place cover, drill bit plug bush and test tube plug bush through the cooperation of waistband soil sampler and be convenient for to carrying of soil sampler etc. the soil sample is placed the pipe and is convenient for store the sample soil of taking out, cooperation such as soil sampling pipe and drill bit is convenient for punch the sample to the soil of certain degree of depth.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

figure 2 is a left side view of figure 1 of the present invention;

figure 3 is a perspective view of figure 1 of the present invention;

FIG. 4 is a schematic view of the soil sampling pipe of the present invention;

fig. 5 is a schematic view of the earth-boring head structure of the present invention.

The reference numerals are explained below: 1. a waistband; 2. a soil sampler; 21. a battery; 22. a switch; 23. an outer housing; 24. a rotating rod; 25. a connector; 26. a handle; 3. a soil sampling pipe; 3a, a pipe body; 3b, a first threaded connector; 3c, a first anti-skid knob; 3d, opening a through groove; 3e, triangular teeth; 4. drilling a soil head; 4a, a spiral drill bit; 4b, a second anti-skid knob; 4c, a second threaded connector; 5. an elastic connecting rope; 6. a soil sampler placing sleeve; 7. a buckle; 8. a collar; 9. a drill insert sleeve; 10. a test tube plug bush; 11. soil sample placement tube.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a soil sampling device for highway engineering, which comprises a belt 1, a soil sampler 2, a soil sampling pipe 3, a soil drilling head 4 and a soil sample placing pipe 11;

the soil sampler 2 is detachably connected with the soil sampling pipe 3 and the soil drilling head 4 respectively, and the soil sampler 2 is used for driving the soil sampling pipe 3 and the soil drilling head 4 to rotate respectively;

the waistband 1 is respectively provided with a soil sampler placing sleeve 6 for hanging a soil sampler 2, a drill bit plug bush 9 for hanging a soil sampling pipe 3 and a soil drilling head 4 and a test tube plug bush 10 for hanging a soil sample placing pipe 11.

The soil sampler 2 comprises an outer shell 23, a motor is installed in the outer shell 23, an output shaft of the motor is fixedly connected with a rotating rod 24, one end of the rotating rod 24 penetrates out of the outer shell 23 and is fixedly connected with a connector 25 used for connecting the soil sampling pipe 3 and the soil drilling head 4, the outer side of the outer shell 23 is respectively provided with a battery 21 and a handle 26, and the handle 26 is provided with a switch 22. The switch 22 is used for controlling the power supply of the battery 21 to the motor, thereby controlling the turning on and off of the rotation of the output shaft of the motor.

Soil sampling pipe 3 includes body 3a, and the first anti-skidding knob 3c of the upper end fixedly connected with of body 3a, the first threaded connection head 3b of the upper end fixedly connected with of first anti-skidding knob 3c, the screw thread groove cooperation that has been seted up to first threaded connection head 3b and connector 25 lower extreme is connected, and the lower extreme of body 3a is provided with three angular teeth 3e along its border, has seted up open through groove 3d on the lateral wall of body 3 a. Triangle tooth 3e is when borrowing soil pipe 3 rotates, conveniently cuts soil, and the logical groove 3d of opening is convenient for take out the soil in the body 3a, when taking a sample to soil, body 3a is through first threaded connection head 3b and connector 25 threaded connection.

The soil drilling head 4 comprises a spiral drill bit 4a, a second anti-skidding knob 4b is fixedly connected to the upper end of the spiral drill bit 4a, a second threaded connector 4c is fixedly connected to the upper end of the second anti-skidding knob 4b, and the second threaded connector 4c is connected with a threaded groove formed in the lower end of the connector 25 in a matched mode. When sampling the soil to a certain depth, the auger bit 4a is mounted on the connector 25 by means of the second threaded connector 4 c.

The soil sampler placing sleeve 6, the drill bit inserting sleeve 9 and the test tube inserting sleeve 10 are hung on the belt 1 through the lantern ring 8.

The outside one side fixedly connected with elastic connection rope 5 of shell body 23, the other end fixedly connected to of elastic connection rope 5 is placed on the lantern ring 8 that cover 6 corresponds to the geotome.

One end of the waistband 1 is fixedly connected with a buckle 7, and the buckle 7 is shaped like a Chinese character ri.

Adopt above-mentioned structure, tie up waistband 1 in user's waist position, geotome 2 is placed in geotome places cover 6, geotome 3 and brill soil head 4 are placed in drill bit plug bush 9, soil sample is placed pipe 11 and is placed in test tube plug bush 10, when holing to soil ground, install brill soil head 4 on geotome 2, bore soil head 4 by 2 drive of geotome and rotate, thereby realize carrying out the drilling of certain degree of depth to soil, when taking a sample to soil ground, install geotome 3 on geotome 2, geotome 3 is rotated by geotome 2 drive, insert the downthehole that brill soil head 4 bored, rotate the sample at this degree of depth soil, the soil sample of taking out is placed in soil sample places pipe 11 can.

The utility model has the advantages that: place cover 6, drill bit plug bush 9 and test tube plug bush 10 through the cooperation of waistband 1 and be convenient for to carrying of geotome 2 etc. place pipe 11 and be convenient for store the sample soil of taking out in the soil sample, cooperation such as geotome 3 and the first 4 of brill soil is convenient for punch the sample to the soil of certain degree of depth.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a soil sampling device for highway engineering which characterized in that: comprises a belt (1), a soil sampler (2), a soil sampling pipe (3), a soil drilling head (4) and a soil sample placing pipe (11);

the soil sampler (2) is detachably connected with the soil sampling pipe (3) and the soil drilling head (4) respectively, and the soil sampler (2) is used for driving the soil sampling pipe (3) and the soil drilling head (4) to rotate respectively;

the waistband (1) is provided with a soil sampler placing sleeve (6) for hanging a soil sampler (2), a drill bit plug bush (9) for hanging a soil sampling pipe (3) and a soil drilling head (4) and a test tube plug bush (10) for hanging a soil sample placing pipe (11) respectively.

2. A road engineering soil sampling device as claimed in claim 1, wherein: soil sampler (2) includes shell body (23), install the motor in shell body (23), the output shaft fixedly connected with bull stick (24) of motor, shell body (23) and fixedly connected with are worn out to the one end of bull stick (24) and are used for connecting connector (25) of geotome (3) and brill native head (4), the outside of shell body (23) is provided with battery (21) and handle (26) respectively, is provided with switch (22) on handle (26).

3. A road engineering soil sampling device as claimed in claim 1, wherein: soil sampling pipe (3) are including body (3 a), the first anti-skidding knob (3 c) of upper end fixedly connected with of body (3 a), the first threaded connection head (3 b) of upper end fixedly connected with of first anti-skidding knob (3 c), threaded groove cooperation that first threaded connection head (3 b) and connector (25) lower extreme were seted up has been connected, the lower extreme of body (3 a) is provided with three angular teeth (3 e) along its border, open-ended logical groove (3 d) has been seted up on the lateral wall of body (3 a).

4. A road engineering soil sampling device as claimed in claim 1, wherein: the soil drilling head (4) comprises a spiral drill bit (4 a), the upper end of the spiral drill bit (4 a) is fixedly connected with a second anti-skidding knob (4 b), the upper end of the second anti-skidding knob (4 b) is fixedly connected with a second threaded connector (4 c), and the second threaded connector (4 c) is connected with a threaded groove formed in the lower end of the connector (25) in a matched mode.

5. A road engineering soil sampling device as claimed in claim 1, wherein: the soil sampler placing sleeve (6), the drill bit inserting sleeve (9) and the test tube inserting sleeve (10) are hung on the belt (1) through a lantern ring (8).

6. A road engineering soil sampling device as claimed in claim 2, wherein: the soil sampler is characterized in that one side of the outer portion of the outer shell (23) is fixedly connected with an elastic connection rope (5), and the other end of the elastic connection rope (5) is fixedly connected to a lantern ring (8) corresponding to the soil sampler placing sleeve (6).

7. A road engineering soil sampling device as claimed in claim 1, wherein: one end of the waistband (1) is fixedly connected with a buckle (7), and the buckle (7) is in a shape like a Chinese character 'ri'.