CN215629846U - Highway is original state soil sampling device for engineering - Google Patents
Highway is original state soil sampling device for engineering Download PDFInfo
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- CN215629846U CN215629846U CN202120377519.7U CN202120377519U CN215629846U CN 215629846 U CN215629846 U CN 215629846U CN 202120377519 U CN202120377519 U CN 202120377519U CN 215629846 U CN215629846 U CN 215629846U
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- sleeved
- soil sampling
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- sampler
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000005553 drilling Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 210000001503 joint Anatomy 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 23
- 238000005070 sampling Methods 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 12
- 238000010276 construction Methods 0.000 description 20
- 238000001514 detection method Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses an undisturbed soil sampling device for highway engineering, which comprises a device box, a hydraulic chamber, a spiral lifting rod and a sampler, wherein the top of the device box is movably connected with universal movable wheels, the top of the hydraulic chamber is fixedly provided with a hydraulic telescopic machine, the top of a sliding plate is fixedly provided with the sampler, a lifting motor is sleeved on the mounting plate, and the output end of the lifting motor is connected with a driving device box. According to the utility model, the lifting motors are arranged on two sides of the device box, when the device is fixed, the sliding rod is sleeved on one side of the mounting plate, the overall stability can be improved, meanwhile, the driving device box is arranged at the output end of the lifting motor, the spiral lifting rod on one side can be driven to lift the device by matching the driving device box with the lifting motor, meanwhile, the supporting plate for improving the stability is arranged at the tail end of the spiral lifting rod, the sampling work of undisturbed soil is facilitated, the efficiency is improved, and the sampling effect of the undisturbed soil can be improved.
Description
Technical Field
The utility model relates to the technical field of highway engineering, in particular to an undisturbed soil sampling device for highway engineering.
Background
Undisturbed soil, also commonly referred to as undisturbed soil samples, is a soil sample that retains a natural water content and a natural structure. The method is used for measuring indexes such as volume weight, natural pore ratio, compression coefficient, shear strength and the like of soil. The soil sampling method usually adopts a pressing-in method, a hammering-in method and a rotary hammering-in method, all the devices used in the methods are inserted into the ground and manually leveled, then the devices are not only sampling devices but also sample storage devices, which are not convenient and accurate enough, in the actual operation, the manual leveling is not accurate enough, when the sampling is inconvenient to store, the number of the samples is small, the error is easy to appear, therefore, a new undisturbed soil sampling device is needed, in the road construction process, in order to ensure the construction quality of the road, the soil quality of the construction area needs to be detected by means of engineering machinery, while undisturbed soil is the best sample required for detection, the engineering machinery used in the construction at present can smoothly collect soil samples, however, the collected soil sample is easy to loosen, it is difficult to ensure the original layered structure of the soil sample, and there is a need for an undisturbed soil sampling device for road engineering, but the existing undisturbed soil sampling device still has many problems or defects:
in actual use, the traditional undisturbed soil sampling device has low efficiency when original soil is sampled, the whole using effect of the device is influenced, the original soil sampling effect is reduced, and the construction cost of highway engineering is further improved;
on the other hand, traditional original state soil sampling device can't carry out holistic fixed ancient support to the device in the course of the work and make this efficiency of device reduce, and the transportation aspect of device is comparatively loaded down with trivial details simultaneously for waste time and energy, the structural function of device is not complete enough simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an undisturbed soil sampling device for highway engineering, which aims to solve the problems of low working efficiency and incomplete capacity in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a undisturbed soil sampling device for highway engineering comprises a device box, a hydraulic chamber, a spiral lifting rod and a sampler, wherein the top of the device box is movably connected with universal movable wheels, the top of the device box is connected with and provided with the hydraulic chamber, the top of the hydraulic chamber is fixedly provided with a hydraulic telescopic machine, the bottom of the hydraulic telescopic machine is connected with and provided with a sliding plate, the top of the sliding plate is fixedly provided with the sampler, the top of the sampler is fixedly provided with a hole drilling motor, the output end of the hole drilling motor is connected with and provided with a transmission rod, the tail end of the transmission rod is fixedly provided with a spiral drill bit, two sides of the device box are butt-jointed and provided with the sliding rod, the sliding rod is sleeved with a mounting plate penetrating through the device box, the mounting plate is sleeved with the lifting motor, the output end of the lifting motor is connected with and provided with a driving device box, and one side of the driving device box is sleeved with the spiral lifting rod, the spiral lifting rod is connected with the mounting plate in a sleeved mode, and a supporting plate is fixedly mounted at the tail end of the spiral lifting rod.
Preferably, the top of the hydraulic chamber is connected with a mounting controller.
Preferably, outer fishplates are installed on two sides of the device box, and the top of each outer fishplate is fixedly installed with the lifting motor.
Preferably, the two sides of the hydraulic compressor are sleeved with fixing blocks, and the two sides of the fixing blocks are fixedly installed with the hydraulic chamber.
Preferably, the driving device box is connected with the lifting motor in a sleeved mode through a connecting pivot, and the lifting motor and the spiral lifting rod are connected with the mounting plate in a sleeved mode through a rotating sleeve opening.
Preferably, two sides of the sampler are provided with limiting sliding chutes used in cooperation with the sliding plate.
Compared with the prior art, the utility model has the beneficial effects that: this kind of undisturbed soil sampling device for highway engineering is rational in infrastructure, has following advantage:
(1) the lifting motors are arranged on the two sides of the device box, when the device is fixed, a sliding rod is sleeved on one side of the mounting plate, the stability of the whole device can be improved, the device can be smoothly fixed, meanwhile, a driving device box is arranged at the output end of the lifting motor, the spiral lifting rod on one side can be driven to lift the device by matching the driving device box and the lifting motor, the device is further fixed, meanwhile, a supporting plate for improving the stability is arranged at the tail end of the spiral lifting rod, the device can be more stable, sampling work of undisturbed soil is facilitated, the efficiency is improved, and meanwhile, the sampling effect of the undisturbed soil can be improved;
(2) the hydraulic chamber is arranged at the top of the device box, when original soil sampling is carried out, the hydraulic telescopic machine pushes the sliding rod to lift the sampler, the drilling motor drives the transmission rod to enable the spiral drill bit to drill holes, when the required sampling depth is reached, the hydraulic telescopic machine pushes the sampler to move downwards to carry out original soil sampling work, the pertinence of sample detection is enhanced, the accuracy of detection values and data is improved, the convenience of the original soil sampling work is improved, the effect of the sampling detection can be improved, the construction cost of highway engineering is reduced, and the construction efficiency is improved;
(3) through being provided with universal movable wheel at device bottom of the case portion, when carrying out the device and removing, universal movable wheel can be for the device passes through holistic mobility, be convenient for construct with accomodate, simultaneously can pass through the convenience of device under the cooperation use of spiral lifter, the constructor of being convenient for carries, the original state soil sample work of multiple region carries out, improve the use category local while, can reduce constructor's work load, can reduce the cost of construction simultaneously, avoid the construction problem because of the function is incomplete and causes, can improve highway engineering's efficiency of construction when guaranteeing the sample effect.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic structural diagram of a sampling device according to the present invention;
fig. 4 is a schematic view of the fixed lifting structure of the present invention.
In the figure, 1, a device box; 101. a universal movable wheel; 102. an outer connecting plate; 103. a slide bar; 2. a hydraulic chamber; 201. a hydraulic compressor; 202. a fixed block; 203. a controller; 3. a spiral lifter; 301. A lifting motor; 302. connecting a hinge; 303. a drive device case; 304. rotating the sleeve opening; 305. mounting a plate; 306. a support plate; 4. a sampler; 401. drilling a hole motor; 402. a sliding plate; 403. a limiting chute; 404. a transmission rod; 405. a helical drill bit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: an undisturbed soil sampling device for highway engineering comprises a device box 1, a hydraulic chamber 2, a spiral lifting rod 3 and a sampler 4, wherein the top of the device box 1 is movably connected with universal movable wheels 101, the top of the device box 1 is connected with and provided with the hydraulic chamber 2, the top of the hydraulic chamber 2 is fixedly provided with a hydraulic telescopic machine 201, the bottom of the hydraulic telescopic machine 201 is connected with and provided with a sliding plate 402, the top of the sliding plate 402 is fixedly provided with the sampler 4, the top of the sampler 4 is fixedly provided with a drilling motor 401, the output end of the drilling motor 401 is connected with and provided with a transmission rod 404, the tail end of the transmission rod 404 is fixedly provided with a spiral drill bit 405, the two sides of the device box 1 are butt-jointed and provided with sliding rods 103, the sliding rods 103 are sleeved with a mounting plate 305 penetrating through the device box 1, the mounting plate 305 is sleeved with a lifting motor 301, the output end of the lifting motor 301 is connected with and provided with a driving device box 303, a spiral lifting rod 3 is sleeved on one side of the driving device box 303, the spiral lifting rod 3 is connected with the mounting plate 305 in a sleeved mode, and a supporting plate 306 is fixedly mounted at the tail end of the spiral lifting rod 3;
specifically, the lifting motors 301 are arranged on two sides of the device box 1, when the device is fixed, the sliding rod 103 is sleeved on one side of the mounting plate 305, so that the overall stability can be improved, the device can be smoothly fixed, meanwhile, the driving device box 303 is arranged at the output end of the lifting motor 301, the spiral lifting rod 3 on one side can be driven to lift the device by matching the driving device box 303 with the lifting motor 301, the device is further fixed, meanwhile, the supporting plate 306 for improving the stability is arranged at the tail end of the spiral lifting rod 3, so that the device can be more stable, the sampling work of the undisturbed soil is facilitated, the efficiency is improved, and the sampling effect of the undisturbed soil can be improved;
specifically, by arranging the hydraulic chamber 2 at the top of the device box 1, when original soil sampling is carried out, the hydraulic telescopic machine 201 pushes the sliding rod 103 to lift the sampler 4, the drilling motor 401 drives the transmission rod 404 to make the spiral drill bit 405 drill, and when the required sampling depth is reached, the hydraulic telescopic machine 201 pushes the sampler 4 to move downwards to carry out original soil sampling work, so that the pertinence of sample detection is enhanced, the accuracy of detection values and data is improved, the convenience of the original soil sampling work is improved, the effect of sample detection can be improved, the construction cost of highway engineering is reduced, and the construction efficiency is improved;
specifically, through being provided with universal loose wheel 101 in device case 1 bottom, when carrying out the device removal, universal loose wheel 101 can be for the device through holistic mobility, be convenient for construct with accomodate, simultaneously can pass through the convenience of device under the cooperation use of spiral lifter 3, the constructor of being convenient for carries, carry out the original state soil sample work in multiple region, improve the use category local while, can reduce constructor's work load, can reduce the cost of construction simultaneously, avoid the construction problem because of the function is incomplete and causes, can improve the efficiency of construction of highway engineering when guaranteeing the sampling effect.
The working principle is as follows: when the device is used, firstly, the lifting motors 301 are arranged on two sides of the device box 1, when the device is fixed, the sliding rod 103 is sleeved on one side of the mounting plate 305, the overall stability can be improved, the device can be smoothly fixed, the outer connecting plates 102 are arranged on two sides of the device box 1 in an extending mode and used for mounting the lifting motors 301, meanwhile, the output end of the lifting motor 301 is connected with the driving device box 303 through the connecting hinge 302, the spiral lifting rod 3 on one side can be driven to lift the device through the matching use of the driving device box 303 and the lifting motors 301, meanwhile, the spiral lifting rod 3 is connected with the mounting plate 305 through the rotating sleeve opening 304, the abrasion between the spiral lifting rod 3 and the mounting box is reduced, the fixing of the device is improved, meanwhile, the supporting plate 306 for improving the stability is arranged at the tail end of the spiral lifting rod 3, the device can be more stable, and the sampling work of original soil is convenient, the efficiency is improved, and meanwhile, the sampling effect of undisturbed soil can be improved;
secondly, by arranging the hydraulic chamber 2 on the top of the device box 1, when original state soil sampling is carried out, the hydraulic telescopic machine 201 pushes the sliding plate 402 to lift the sampler 4, the sampler 4 can move downwards in a limiting way by the limiting movement between the sliding plate 402 and the limiting sliding groove 403, meanwhile, fixed blocks 202 are arranged on two sides of the hydraulic telescopic machine 201 and can be used for fixing the hydraulic telescopic machine 201, the drilling motor 401 drives the transmission rod 404 to drill the spiral drill 405, when the required sampling depth is reached, the hydraulic telescopic machine 201 pushes the sampler 4 to move downwards to carry out the sampling work of the original state soil, the pertinence of sample detection is enhanced, the accuracy of detection numerical values and data is improved, the convenience of the sampling work of the original state soil is improved, the effect of the sampling detection is improved, and the construction cost of road engineering is reduced, through the efficiency of construction, and the controller 203 is arranged at the top of the hydraulic chamber 2, the device can be controlled;
finally, through being provided with universal loose wheel 101 in device case 1 bottom, when carrying out the device removal, universal loose wheel 101 can be for the device through holistic mobility, be convenient for construct with accomodate, simultaneously can pass through the convenience of device under the cooperation use of spiral lifter 3, the constructor of being convenient for carries, the original state soil sample work of multiple region carries out, improve the use category local simultaneously, can reduce constructor's work load, can reduce the cost of construction simultaneously, avoid the construction problem because of the function is incomplete and causes, can improve highway engineering's efficiency of construction when guaranteeing the sample effect.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a road engineering is with original state soil sampling device, includes device case (1), hydraulic pressure room (2), spiral lifter (3) and sampler (4), its characterized in that: the device comprises a device box (1), universal movable wheels (101) are movably connected to the top of the device box (1), a hydraulic chamber (2) is connected to the top of the device box (1), a hydraulic telescopic machine (201) is fixedly mounted at the top of the hydraulic chamber (2), a sliding plate (402) is connected to the bottom of the hydraulic telescopic machine (201), a sampler (4) is fixedly mounted at the top of the sliding plate (402), a drilling motor (401) is fixedly mounted at the top of the sampler (4), a transmission rod (404) is connected to the output end of the drilling motor (401), a spiral drill bit (405) is fixedly mounted at the tail end of the transmission rod (404), rods (103) are mounted on two sides of the device box (1) in a butt joint mode, a mounting plate (305) penetrating through the device box (1) is sleeved on the sliding rod (103), a lifting motor (301) is sleeved on the mounting plate (305), and a driving device box (303) is connected to the output end of the lifting motor (301), and one side of the driving device box (303) is sleeved with a spiral lifting rod (3), the spiral lifting rod (3) is connected with the mounting plate (305) in a sleeved mode, and a supporting plate (306) is fixedly mounted at the tail end of the spiral lifting rod (3).
2. The undisturbed soil sampling device for highway engineering of claim 1 wherein: the top of the hydraulic chamber (2) is connected with an installation controller (203).
3. The undisturbed soil sampling device for highway engineering of claim 1 wherein: outer fishplate bar (102) are all installed to the both sides of device case (1), and the top and elevator motor (301) fixed mounting of outer fishplate bar (102).
4. The undisturbed soil sampling device for highway engineering of claim 1 wherein: the two sides of the hydraulic telescopic machine (201) are sleeved with fixing blocks (202), and the two sides of the fixing blocks (202) are fixedly installed with the hydraulic chamber (2).
5. The undisturbed soil sampling device for highway engineering of claim 1 wherein: the driving device box (303) is connected with the lifting motor (301) in a sleeved mode through a connecting hinge (302), and the lifting motor (301) and the spiral lifting rod (3) are connected with the mounting plate (305) in a sleeved mode through a rotating sleeve opening (304).
6. The undisturbed soil sampling device for highway engineering of claim 1 wherein: and two sides of the sampler (4) are provided with limiting sliding chutes (403) used in cooperation with the sliding plate (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120377519.7U CN215629846U (en) | 2021-02-19 | 2021-02-19 | Highway is original state soil sampling device for engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120377519.7U CN215629846U (en) | 2021-02-19 | 2021-02-19 | Highway is original state soil sampling device for engineering |
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| Publication Number | Publication Date |
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| CN215629846U true CN215629846U (en) | 2022-01-25 |
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| CN202120377519.7U Active CN215629846U (en) | 2021-02-19 | 2021-02-19 | Highway is original state soil sampling device for engineering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114674591B (en) * | 2022-02-25 | 2023-03-14 | 成都理工大学 | Undisturbed rock-soil body sampling device and method |
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2021
- 2021-02-19 CN CN202120377519.7U patent/CN215629846U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114674591B (en) * | 2022-02-25 | 2023-03-14 | 成都理工大学 | Undisturbed rock-soil body sampling device and method |
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