CN213038350U - Soil sampling device for highway engineering - Google Patents
Soil sampling device for highway engineering Download PDFInfo
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- CN213038350U CN213038350U CN202021452731.7U CN202021452731U CN213038350U CN 213038350 U CN213038350 U CN 213038350U CN 202021452731 U CN202021452731 U CN 202021452731U CN 213038350 U CN213038350 U CN 213038350U
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- drilling rod
- sampling device
- utility
- soil sampling
- model
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a soil sampling device for highway engineering, the on-line screen storage device comprises a base, the vertical lifting support that is provided with on the base, the last motor that is provided with of lifting support, the output of motor is connected with the drilling rod, the drilling rod include first half drum and with first half drum can dismantle the second semicircle tube of connection. The utility model discloses a drilling rod can be unpack apart, conveniently takes out inside sample thing. The utility model discloses a drilling rod surface is provided with the spiral arch, can provide a decurrent suction when boring the ground, need not rely on the weight equipment to provide the holding down force.
Description
Technical Field
The utility model relates to a highway field particularly, relates to a soil sampling device for highway engineering.
Background
At present, the condition of highway engineering basic soil layer directly relates to the construction quality of highway, and the highway needs to carry out the analysis to the road bed eight hundred millimeters below the original ground in construction earlier stage, needs to gather the soil sample, and traditional sampling device is not convenient for derive the sample from the sampling pipe.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides a soil sampling device for highway engineering can solve above-mentioned problem.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:
the utility model provides a soil sampling device for highway engineering, includes the base, the vertical lifting support that is provided with on the base, the last motor that is provided with of lifting support, the output of motor is connected with the drilling rod, the drilling rod include first half drum and with the second half drum of connection can be dismantled to first half drum.
Furthermore, the bottom of the base is provided with a ground drilling nail.
Further, the outer surface of the drill rod is provided with a spiral protrusion.
Further, the first semi-cylinder and the second semi-cylinder are connected through a sliding groove.
The utility model has the advantages that:
1. the utility model discloses a drilling rod can be unpack apart, conveniently takes out inside sample thing.
2. The utility model discloses a drilling rod surface is provided with the spiral arch, can provide a decurrent suction when boring the ground, need not rely on the weight equipment to provide the holding down force.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 schematic view of a soil sampling device for highway engineering.
In the figure: 1. the drilling machine comprises a base, 2 parts of a lifting support, 3 parts of a motor, 4 parts of a drill rod, 41 parts of a first semi-cylinder, 42 parts of a second semi-cylinder, 5 parts of a ground drilling nail and 6 parts of a spiral protrusion.
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 all belong to the protection scope of the present invention.
As shown in fig. 1, according to the embodiment of the utility model provides a soil sampling device for highway engineering, including base 1, the vertical lifting support 2 that is provided with on the base 1, be provided with motor 3 on the lifting support 2, the output of motor 3 is connected with drilling rod 4, drilling rod 4 include first half drum 41 and with first half drum 41 can dismantle the second half drum 42 of connection.
In a specific embodiment of the present invention, the bottom of the base 1 is provided with a ground nail 5.
In a particular embodiment of the invention, the outer surface of the drill rod 4 is provided with a helical protrusion 6.
In one embodiment of the present invention, the first half cylinder 41 and the second half cylinder 42 are connected by a sliding groove.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When specifically using, according to the utility model discloses a soil sampling device for highway engineering will bore during ground nail 5 earth of impressing, improve equipment's stability, then open motor 3, motor 3 drives drilling rod 4 and bores and get earth, and spiral protrusion 6 can conveniently get into earth, also can provide a decurrent pulling force simultaneously. After sampling, the motor 3 is reversed to withdraw the drill rod 4 from soil, and the first semi-cylinder 41 is opened to conveniently remove the soil sample.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a soil sampling device for highway engineering, includes base (1), its characterized in that, vertically on base (1) be provided with lifting support (2), be provided with motor (3) on lifting support (2), the output of motor (3) is connected with drilling rod (4), drilling rod (4) include first half drum (41) and with first half drum (41) can dismantle second half drum (42) of connection.
2. A road engineering soil sampling device according to claim 1, characterized in that the bottom of the base (1) is provided with a ground boring nail (5).
3. A road engineering soil sampling device according to claim 1, characterized in that the outer surface of the drill rod (4) is provided with a helical projection (6).
4. A road engineering soil sampling device according to claim 1, wherein the first half cylinder (41) and the second half cylinder (42) are connected by a chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021452731.7U CN213038350U (en) | 2020-07-13 | 2020-07-13 | Soil sampling device for highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021452731.7U CN213038350U (en) | 2020-07-13 | 2020-07-13 | Soil sampling device for highway engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213038350U true CN213038350U (en) | 2021-04-23 |
Family
ID=75528121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021452731.7U Active CN213038350U (en) | 2020-07-13 | 2020-07-13 | Soil sampling device for highway engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213038350U (en) |
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2020
- 2020-07-13 CN CN202021452731.7U patent/CN213038350U/en active Active
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