CN211740687U - Soil sampling device for highway engineering - Google Patents
Soil sampling device for highway engineering Download PDFInfo
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- CN211740687U CN211740687U CN202020462130.8U CN202020462130U CN211740687U CN 211740687 U CN211740687 U CN 211740687U CN 202020462130 U CN202020462130 U CN 202020462130U CN 211740687 U CN211740687 U CN 211740687U
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- fixedly connected
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- sampling device
- soil sampling
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Abstract
The utility model discloses a soil sampling device for highway engineering relates to soil sampling technical field, which comprises a motor, the first disc of lower fixed surface of motor is connected with, the output of motor pierces through the middle part fixedly connected with rotation axis of first disc, rotation axis middle part fixedly connected with second disc, the bottom of rotation axis pierces through the hollow pole of second disc fixedly connected with, the bottom fixedly connected with third disc of hollow pole, and pierce through the third disc and extend to the other end, the sleeve has been cup jointed, every to the surface of hollow pole the equal fixedly connected with drill bit in bottom surface of drilling rod. This soil sampling device for highway engineering sets up sleeve and hollow rod, and a plurality of equidistance has been seted up to the surface of hollow rod and has been arranged, makes the soil of the different degree of depth flow from leading to the inslot, flows to on the disk of telescopic different levels, can distinguish and inspect the soil of the different degree of depth.
Description
Technical Field
The utility model relates to a soil sampling technical field specifically is a soil sampling device for highway engineering.
Background
The soil sampling is a method for collecting soil samples, which comprises the steps of sampling arrangement and sampling technology, wherein the section soil sample is collected and is carried out after the section observation and recording are finished, before the sampling, the section is firstly trimmed and cleaned, the most superficial layer of floating soil is cut, and then the sampling is carried out from a central typical part layer by layer from top to bottom according to the layers.
The existing soil sampling device is inconvenient to take out after the operation is finished, secondary damage is easily caused to the soil, and the soil with different depths cannot be distinguished.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a soil sampling device for highway engineering possesses and can follow original way and take out device and soil from soil, and can distinguish the advantage of different degree, has solved and has caused the secondary to soil and damage and can not distinguish the problem of the different degree of depth soil.
The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a soil sampling device for highway engineering, includes the motor, the first disc of lower fixed surface of motor is connected with, the output of motor pierces through the middle part fixedly connected with rotation axis of first disc, rotation axis middle part fixedly connected with second disc, the bottom of rotation axis pierces through the hollow pole of second disc fixedly connected with, the bottom fixedly connected with third disc of hollow pole, and pierce through the third disc and extend to the other end, the sleeve has been cup jointed to the surface of hollow pole, four drilling rods of telescopic bottom surface fixedly connected with, every the equal fixedly connected with drill bit in bottom surface of drilling rod, the fourth disc that the equidistance of telescopic inside fixedly connected with a plurality of was arranged.
Furthermore, the outer surface of the motor is sleeved with a shell, and two side faces of the shell are fixedly connected with handles.
Through adopting above-mentioned technical scheme, set up the handle, can be before the use or after conveniently carry and move the position of device, set up the shell, can protect the motor, prevent to fall into the surface of motor.
Furthermore, the outer surface of the hollow rod is sleeved with a spring, and the spring covers the middle part of the hollow rod.
Through adopting above-mentioned technical scheme, set up the spring, can protect hollow rod at the in-process that descends, possess absorbing effect, increase hollow rod's life.
Furthermore, the outer surfaces of the third discs are fixedly connected with first connecting rods and fixedly connected with the outer surfaces of the drill rods.
Through adopting above-mentioned technical scheme, set up the head rod, can strengthen the connectivity between third disc and the drilling rod, guarantee that hollow rod and drill bit carry out the synchronous operation, can not influence the availability factor.
Furthermore, a plurality of soil taking ports which are arranged at equal intervals are formed in the outer surface of the sleeve, and sealing covers which are matched with the soil taking ports are installed.
Through adopting above-mentioned technical scheme, set up a plurality of and take out native mouth with fourth disc phase adaptation in telescopic surface, can accomplish after the device operation, the inside different levels of soil of taking out of more convenient inspection.
Furthermore, a plurality of through grooves which are arranged at equal intervals are formed in the outer surface of the hollow rod and cover the periphery of the hollow rod.
Through adopting above-mentioned technical scheme, set up logical groove at the surface of hollow pole, can make the soil in hollow pole flow to telescopic inside through leading to the groove, can not influence the continuous operation, make the soil of the different degree of depth distinguish.
Compared with the prior art, this soil sampling device for highway engineering possesses following beneficial effect:
1. the utility model discloses a set up sleeve and hollow pole, and the surface of hollow pole has seted up a plurality of equidistance and has arranged, makes the soil of the different degree of depth flow from leading to the groove, flows to on the disk of telescopic different levels, can distinguish and inspect the soil of the different degree of depth, and telescopic bottom surface fixed connection drill bit can avoid the device in the operation, can not carry out the synchronous operation, has the deviation to influence the availability factor.
2. The utility model discloses a set up the handle, can be before the use or after conveniently carry and move the position of device, set up the shell, can protect the motor, prevent to fall into the surface of motor, set up a plurality of and the adaptation of fourth disc at telescopic surface and get the soil mouth, can be after the device operation is accomplished, the soil of the different levels of inside taking out of more convenient is examined, set up the spring, can be at the in-process that descends, protect hollow rod, possess absorbing effect, increase hollow rod's life.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the hollow rod structure of the present invention;
fig. 3 is a cross-sectional view of the present invention;
fig. 4 is a cross-sectional view of the inside of the sleeve of the present invention;
fig. 5 is a bottom schematic view of the present invention.
In the figure: 1-motor, 2-shell, 3-handle, 4-sleeve, 5-drill rod, 6-drill bit, 7-second disk, 8-first disk, 9-spring, 10-through groove, 11-rotating shaft, 12-third disk, 13-hollow rod, 14-second connecting rod, 15-soil taking port, 16-first connecting rod and 17-fourth disk.
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 without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a soil sampling device for highway engineering, including motor 1, the first disc 8 of lower fixed surface of motor 1, the middle part fixedly connected with rotation axis 11 that first disc 8 was penetrated to motor 1's output, 11 middle part fixedly connected with second discs 7 of rotation axis, the bottom of rotation axis 11 pierces through the hollow pole 13 of 7 fixedly connected with of second discs, spring 9 has been cup jointed to hollow pole 13's surface, and spring 9 covers to hollow pole 13's middle part, set up spring 9, can be at the in-process that descends, protect hollow pole 13, possess absorbing effect, increase hollow pole 13's life.
The outer surface of the hollow rod 13 is provided with a plurality of through grooves 10 which are arranged at equal intervals and cover the periphery of the hollow rod 13, the through groove 10 is arranged on the outer surface of the hollow rod 13, so that soil in the hollow rod 13 can flow out through the through groove 10 and flow into the sleeve 4, continuous operation cannot be influenced, soil with different depths can be distinguished, the bottom of the hollow rod 13 is fixedly connected with the third round disc 12, and penetrates through the third disc 12 to extend to the other end, the outer surfaces of the third disc 12 are fixedly connected with first connecting rods 16, and are fixedly connected with the outer surface of the drill rod 5, the first connecting rods 16 are arranged, the connectivity between the third disc 12 and the drill rod 5 can be enhanced, the hollow rod 13 and the drill bit 6 are guaranteed to perform synchronous operation, the service efficiency cannot be influenced, and the bottom surface of the third disc 12 is fixedly connected with the second connecting rod 14 and fixedly connected with the bottom of the drill rod 5.
The outer surface of the hollow rod 13 is sleeved with a sleeve 4, the outer surface of the sleeve 4 is provided with a plurality of soil taking ports 15 which are arranged at equal intervals, and the sealing covers which are matched with the soil taking ports are arranged, the outer surface of the sleeve 4 is provided with a plurality of soil-taking ports 15 corresponding to the fourth disc 17, so that after the operation of the device is completed, soil in different levels inside the sleeve 4 is more conveniently taken out for inspection, four drill rods 5 are fixedly connected with the bottom surface of the sleeve 4, a drill bit 6 is fixedly connected with the bottom surface of each drill rod 5, a plurality of fourth disks 17 which are arranged at equal intervals are fixedly connected inside the sleeve 4, a shell 2 is sleeved on the outer surface of the motor 1, handles 3 are fixedly connected with the two side surfaces of the shell 2, the handles 3 are arranged, the housing 2 can be arranged in a position which is convenient for carrying and moving the device before or after use, and can protect the motor 1 and prevent the motor 1 from falling into the outer surface of the motor 1.
The utility model discloses well motor 1, drilling rod 5, drill bit 6 and spring 9 are the wide application that has disclosed and daily life's known technique, and motor 1 is a positive reverse motor, and the model is 70KTYZ, and head rod 16 and second connecting rod 14 are that ferroalloy makes, and rotation axis 11 is the solid post of making by the copper closes, first disc 8, second disc 7, and third disc 12 and fourth disc 17 are the disc that the ferroalloy made.
During the use, be connected motor 1 with municipal power supply, the output and the rotation axis 11 of motor 1 carry out fixed connection, thereby can drive rotation axis 11 and rotate, rotation axis 11 rotates, rotation axis 11 and hollow rod 13 and second disc 7 fixed connection, so rotation axis 11 rotates and drives hollow rod 13 and second disc 7 and rotate, second disc 7 and sleeve 4 fixed connection, can make second disc 7 drive the rotation of sleeve 4 and rotate, the bottom surface fixedly connected with drilling rod 5 of sleeve 4, sleeve 4 rotates, drive drilling rod 5 and rotate, can make drill bit 6 rotate, carry out the operation, drilling rod 5 rotates, can pass through the connecting rod, and carry out synchronous rotation under the effect of hollow rod 13, carry out the synchronous operation, the device puts into the operation, carry out the sample of soil, after accomplishing the operation, make motor 1 reversal remove the device.
Claims (7)
1. The utility model provides a soil sampling device for highway engineering, includes motor (1), its characterized in that: the lower surface fixedly connected with of motor (1) first disc (8), the output of motor (1) pierces through middle part fixedly connected with rotation axis (11) of first disc (8), rotation axis (11) middle part fixedly connected with second disc (7), the bottom of rotation axis (11) pierces through second disc (7) fixedly connected with hollow rod (13), bottom fixedly connected with third disc (12) of hollow rod (13), and pierces through third disc (12) and extend to the other end, sleeve (4) have been cup jointed to the surface of hollow rod (13), four drilling rods (5) of bottom surface fixedly connected with of sleeve (4), every the equal fixedly connected with drill bit (6) in bottom surface of drilling rod (5), fourth disc (17) that the inside fixedly connected with a plurality of sleeve (4) was arranged equidistantly.
2. A road engineering soil sampling device as claimed in claim 1, wherein: the outer surface of the motor (1) is sleeved with a shell (2), and handles (3) are fixedly connected to two side faces of the shell (2).
3. A road engineering soil sampling device as claimed in claim 1, wherein: the outer surface of the hollow rod (13) is sleeved with a spring (9), and the spring (9) covers the middle part of the hollow rod (13).
4. A road engineering soil sampling device as claimed in claim 1, wherein: the outer surfaces of the third discs (12) are fixedly connected with first connecting rods (16) and are fixedly connected with the outer surface of the drill rod (5).
5. A road engineering soil sampling device as claimed in claim 1, wherein: the bottom surfaces of the third discs (12) are fixedly connected with second connecting rods (14) and are fixedly connected with the bottoms of the drill rods (5).
6. A road engineering soil sampling device as claimed in claim 1, wherein: the outer surface of the sleeve (4) is provided with a plurality of soil taking ports (15) which are arranged at equal intervals, and the sealing covers which are matched with each other are arranged.
7. A road engineering soil sampling device as claimed in claim 1, wherein: the outer surface of the hollow rod (13) is provided with a plurality of through grooves (10) which are arranged at equal intervals and cover the periphery of the hollow rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020462130.8U CN211740687U (en) | 2020-04-02 | 2020-04-02 | Soil sampling device for highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020462130.8U CN211740687U (en) | 2020-04-02 | 2020-04-02 | Soil sampling device for highway engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211740687U true CN211740687U (en) | 2020-10-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020462130.8U Expired - Fee Related CN211740687U (en) | 2020-04-02 | 2020-04-02 | Soil sampling device for highway engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211740687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112903345A (en) * | 2021-01-26 | 2021-06-04 | 江西师范大学 | Soil or plant root system sampler and sampling method |
| CN118050198A (en) * | 2024-03-22 | 2024-05-17 | 山东工程职业技术大学 | Road bridge compactness test detection device |
-
2020
- 2020-04-02 CN CN202020462130.8U patent/CN211740687U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112903345A (en) * | 2021-01-26 | 2021-06-04 | 江西师范大学 | Soil or plant root system sampler and sampling method |
| CN118050198A (en) * | 2024-03-22 | 2024-05-17 | 山东工程职业技术大学 | Road bridge compactness test detection device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 Termination date: 20210402 |
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| CF01 | Termination of patent right due to non-payment of annual fee |