CN203613525U - Highway lime soil basic layer compactness measuring sampler - Google Patents
Highway lime soil basic layer compactness measuring sampler Download PDFInfo
- Publication number
- CN203613525U CN203613525U CN201320782390.3U CN201320782390U CN203613525U CN 203613525 U CN203613525 U CN 203613525U CN 201320782390 U CN201320782390 U CN 201320782390U CN 203613525 U CN203613525 U CN 203613525U
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- sampling
- lime soil
- elevating lever
- sole
- flat plate
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Abstract
The utility model relates to a highway lime soil basic layer compactness measuring sampler. The highway lime soil basic layer compactness measuring sampler comprises a flat plate; lifting rods are arranged at four corners of a lower end surface of the flat plate; the middle of the flat plate is provided with a connecting threaded sleeve which penetrates an upper end and a lower end of a plate surface; a screw rod which is perpendicular to the flat plate is arranged inside the connecting threaded sleeve; a rotary handle is arranged at an upper end of the screw rod; a driving motor is fixed at a lower end; a rotary shaft of the driving motor is connected with a sampling bucket; a lower end bucket opening of the sampling bucket is provided with a plurality of screw-in blades uniformly. The highway lime soil basic layer compactness measuring sampler has the advantages of being convenient to carry due to the facts that a mobile rolling wheel is arranged at a lower end of a foot plate and the vertical height of the mobile rolling wheel can be adjusted through an adjusting screw rod; being accurate in sampling and positioning due to the fact that a tapper nail is arranged at the lower end of the foot plate; being simple in operation, saving time and energy and being small in soil mass scratching and smooth in sampling hole peripheral wall due to the fact the sampling bucket is driven by the motor and the rotating handle rotates to vertically enable the sampling bucket to be moved to perform sampling and enabling the sampler to be provided with a height adjusting function and being convenient to sample and high in accuracy due to the fact that the lifting rods which can adjust height are arranged at the four corners of the flat plate.
Description
Technical field
The utility model relates to the quality examination of highway construction roadbed and uses technique with the apparatus field, relates in particular to a kind of road lime soil foundation compactedness measurement sampler.
Background technology
On roadbed in highway construction, all can be covered with one deck dirt at present, to next procedure will just can be carried out after dirt compacting simultaneously, after dirt compacting, need it to carry out degree of compaction mensuration, the sampling method of highway lime soil foundation degree of compaction was the artificial circle of drawing 100mm or 150mm in dirt aspect in the past, then artificial use hammer, screwdriver, the instruments such as flat chisel excavate a cylindrical hole that 200mm is dark in the circumference of delimiting, the soil ash taking out from hole is carried out to degree of compaction mensuration, this sampling mode is not only wasted time and energy, and operating difficulties, easily there is the nonstandard thief hole of shape, sampling weak effect, prohibited data detection is true, and heavy being difficult for of existing sampling equipment carries, large to perturbing property of the soil body, location, position is inaccurate, sampling hole perisporium is rough, be inconvenient to sample.
Utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of road lime soil foundation compactedness measurement sampler is provided, conveniently moving, sampling accurate positioning, simple to operate, time saving and energy saving, little to perturbing property of the soil body, sampling hole perisporium is smooth, and sampling facilitates effective, and accuracy is high.
The utility model is achieved through the following technical solutions: a kind of road lime soil foundation compactedness measurement sampler, comprise flat board, four jiaos of described dull and stereotyped lower surfaces are provided with elevating lever, dull and stereotyped middle part is provided with the connection swivel nut through plate face upper and lower side, in described connection swivel nut, be provided with perpendicular to dull and stereotyped screw rod, described screw rod upper end is provided with rotary handle, and lower end is fixed with drive motors, the axis of rotation of described drive motors connects sample bucket, and described sample bucket lower end bung is evenly provided with several precession blades.
Further, described elevating lever lower end is arranged in elevating lever cover, and described elevating lever puts and is provided with the regulating handle that regulates elevating lever to rise and decline, and described expansion link cover is vertically fixed on sole.
Further, described sole is symmetricly set on the dull and stereotyped left and right sides, described sole lower surface is provided with shifting roller in the outer part, lower surface is provided with several cone-shaped nails in the inner part, wherein said shifting roller upper end is provided with the adjusting screw(rod) being connected with flat board, described adjusting screw(rod) regulates the up and down height of shifting roller in sole lower surface by rotation, and described sole upper surface is provided with pin and steps on region.
Further, on the cylinder barrel wall of described sample bucket, be evenly provided with several thief holes.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by arranging shifting roller in sole lower end, and the height up and down of shifting roller can regulate by adjusting screw(rod), convenient carrying, sole lower end is also provided with cone-shaped nail, sampling accurate positioning, sample bucket is driven by motor, and move up and down sample bucket by rotation rotary handle and carry out sampling operation, simple to operate, time saving and energy saving, little to perturbing property of the soil body, sampling hole perisporium is smooth, by height-adjustable elevating lever being set at dull and stereotyped four jiaos, make sampler there is the function highly regulating, convenient sampling, detection accuracy is high.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of road lime soil foundation compactedness measurement sampler of the utility model;
Fig. 2 is the top view of a kind of road lime soil foundation compactedness measurement sampler of the utility model.
Wherein: 1, precession blade; 2, thief hole; 3, sample bucket; 4, drive motors; 5, flat board; 6, connect swivel nut; 7, screw rod; 8, rotary handle; 9, elevating lever; 10, elevating lever cover; 11, regulating handle; 12, adjusting screw(rod); 13, sole; 14, shifting roller; 15, cone-shaped nail; 16, pin is stepped on region.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1-2, the utility model relates to a kind of road lime soil foundation compactedness measurement sampler, comprise dull and stereotyped 5, four jiaos of described dull and stereotyped 5 lower surfaces are provided with elevating lever 9, dull and stereotyped 5 middle parts are provided with the connection swivel nut 6 through plate face upper and lower side, in described connection swivel nut 6, be provided with the screw rod 7 perpendicular to dull and stereotyped 5, described screw rod 7 upper ends are provided with rotary handle 8, lower end is fixed with drive motors 4, the axis of rotation of described drive motors 4 connects sample bucket 3, described sample bucket 3 lower end bungs are evenly provided with several precession blades 1, described elevating lever 9 lower ends are arranged in elevating lever cover 10, described elevating lever cover 10 is provided with the regulating handle 11 that regulates elevating lever 9 to rise and decline, and described expansion link cover 10 is vertically fixed on sole 13, described sole 13 is symmetricly set on dull and stereotyped 5 the left and right sides, described sole 13 lower surfaces are provided with shifting roller 14 in the outer part, lower surface is provided with several cone-shaped nails 15 in the inner part, wherein said shifting roller 14 upper ends are provided with and dull and stereotyped 5 adjusting screw(rod)s that are connected 12, described adjusting screw(rod) 12 regulates the up and down height of shifting roller 14 in sole 13 lower surfaces by rotation, described sole 13 upper surfaces are provided with pin and step on region 16, on the cylinder barrel wall of described sample bucket 3, be evenly provided with several thief holes 2.
In sum, when the utility model uses, first sampler is moved to the sampling spot of appointment, exceedingly high rotation adjusting screw(rod) 12 regulates the height of shifting roller 14, make shifting roller 14 built on stilts, cone-shaped nail 15 supports sampler, start drive motors 4, drive motors 4 driven rotary, both feet step down in the pin of sole 13 and step on region 16, and both hands rotate rotary handle 8, sample bucket 3 is declined and carry out sampling operation, simultaneously when sampler height is too high or when inadequate, can regulate elevating lever 9 to carry out height by regulating handle 11 and regulate.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a road lime soil foundation compactedness measurement sampler, comprise flat board (5), it is characterized in that, four jiaos of described flat board (5) lower surfaces are provided with elevating lever (9), dull and stereotyped (5) middle part is provided with the connection swivel nut (6) through plate face upper and lower side, in described connection swivel nut (6), be provided with the screw rod (7) perpendicular to dull and stereotyped (5), described screw rod (7) upper end is provided with rotary handle (8), lower end is fixed with drive motors (4), the axis of rotation of described drive motors (4) connects sample bucket (3), described sample bucket (3) lower end bung is evenly provided with several precession blades (1).
2. a kind of road lime soil foundation compactedness measurement sampler according to claim 1, it is characterized in that, described elevating lever (9) lower end is arranged in elevating lever cover (10), described elevating lever cover (10) is provided with the regulating handle (11) that regulates elevating lever (9) to rise and decline, and described expansion link cover (10) is vertically fixed on sole (13).
3. a kind of road lime soil foundation compactedness measurement sampler according to claim 2, it is characterized in that, described sole (13) is symmetricly set on the left and right sides of flat board (5), described sole (13) lower surface is provided with shifting roller (14) in the outer part, lower surface is provided with several cone-shaped nails (15) in the inner part, wherein said shifting roller (14) upper end is provided with the adjusting screw(rod) (12) being connected with dull and stereotyped (5), described adjusting screw(rod) (12) regulates the up and down height of shifting roller (14) in sole (13) lower surface by rotation, described sole (13) upper surface is provided with pin and steps on region (16).
4. a kind of road lime soil foundation compactedness measurement sampler according to claim 1, is characterized in that, is evenly provided with several thief holes (2) on the cylinder barrel wall of described sample bucket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320782390.3U CN203613525U (en) | 2013-11-25 | 2013-11-25 | Highway lime soil basic layer compactness measuring sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320782390.3U CN203613525U (en) | 2013-11-25 | 2013-11-25 | Highway lime soil basic layer compactness measuring sampler |
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| Publication Number | Publication Date |
|---|---|
| CN203613525U true CN203613525U (en) | 2014-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320782390.3U Expired - Fee Related CN203613525U (en) | 2013-11-25 | 2013-11-25 | Highway lime soil basic layer compactness measuring sampler |
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| CN108343046A (en) * | 2018-02-26 | 2018-07-31 | 梁志华 | A kind of intelligent apparatus being intelligently compacted monitoring for road foundation road surface |
| CN109187081A (en) * | 2018-11-19 | 2019-01-11 | 徐福良 | A kind of soil sample acquisition device used for geological prospecting |
| CN110820713A (en) * | 2019-11-05 | 2020-02-21 | 四川衡信公路工程试验检测有限公司 | Roadbed compactness detection device and use method thereof |
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2013
- 2013-11-25 CN CN201320782390.3U patent/CN203613525U/en not_active Expired - Fee Related
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| CN107665700A (en) * | 2017-03-13 | 2018-02-06 | 许昌义 | Ruan's ultrasonic wave drives sound machine |
| CN108343046A (en) * | 2018-02-26 | 2018-07-31 | 梁志华 | A kind of intelligent apparatus being intelligently compacted monitoring for road foundation road surface |
| US11240961B2 (en) | 2018-10-26 | 2022-02-08 | Deere & Company | Controlling a harvesting machine based on a geo-spatial representation indicating where the harvesting machine is likely to reach capacity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20141125 |
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| EXPY | Termination of patent right or utility model |