CN204613005U - A kind of geotechnological cutting ring stripper - Google Patents
A kind of geotechnological cutting ring stripper Download PDFInfo
- Publication number
- CN204613005U CN204613005U CN201520337465.6U CN201520337465U CN204613005U CN 204613005 U CN204613005 U CN 204613005U CN 201520337465 U CN201520337465 U CN 201520337465U CN 204613005 U CN204613005 U CN 204613005U
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- CN
- China
- Prior art keywords
- cutting ring
- counter
- ejector dozer
- pedestal
- force clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of geotechnological cutting ring stripper, comprise counter-force clamp, ejector dozer, lifting jack and pedestal; Described lifting jack is fixed by snap on pedestal; Described ejector dozer is connected with the push rod of lifting jack; Described counter-force clamp is arranged at above ejector dozer, is removably connected by connecting link and pedestal; Counter-force clamp is provided with the through hole for coordinating the cutting ring edge of a knife with ejector dozer correspondence position; Through hole top is the taper type structure that upper surface diameter is greater than lower surface diameter, and bottom is cylindrical structure, and cylindrical diameter is identical with through hole upper surface diameter.The utility model structure is simple, easy to carry, the soil sample in cutting ring can be taken out easily and fast, save manpower; Can, by changing counter-force clamp and ejector dozer, the cutting ring of all size be facilitated to use.
Description
Technical field
The utility model relates to a kind of stripper, is specifically related to a kind of geotechnological cutting ring stripper.
Background technology
In construction process, need to detect compactness in filled soils detects, need the soil sample in cutting ring to take out; If running into the soil body in construction section is viscosity loess, the clay in cutting ring is not easy to take out; Traditional demoulding is by manually carrying out the demoulding, and this release method speed is slow, has a strong impact on detection progress and can waste a large amount of manpower; Traditional release method easily causes the damage of soil sample, causes measuring error; Traditional release method, demould time is long easily causes soil sample affected by environment, and especially boreal climate is dry, and wind is large waits environment, and Water Content Tests in Soil Samples can be caused low, affects compaction detect accuracy in filled soils detection.
Utility model content
The utility model provide a kind of structure simple, easy to carry, can fast by cutting ring soil sample take out geotechnological cutting ring stripper.
The technical solution adopted in the utility model is, a kind of geotechnological cutting ring stripper, comprises counter-force clamp, ejector dozer, lifting jack and pedestal; Described lifting jack is fixed by snap on pedestal; Described ejector dozer is connected with the push rod of lifting jack; Described counter-force clamp is arranged at above ejector dozer, is removably connected by connecting link and pedestal; Counter-force clamp is provided with the through hole for coordinating the cutting ring edge of a knife with ejector dozer correspondence position; Through hole top is the taper type structure that upper surface diameter is greater than lower surface diameter, and bottom is cylindrical structure, and cylindrical diameter is identical with through hole upper surface diameter.
As preferably, described ejector dozer is the circular steel plate of thick 3cm; Ejector dozer is connected to the push rod of lifting jack by screw rod, and spiro rod length is 2cm; Described connecting link height is 27.7cm; Described counter-force clamp and pedestal are discoideus structure; Counter-force clamp diameter is 16.8cm, and thickness is 1.5cm, and susceptor diameter is 16.8cm, and thickness is 2cm.
The beneficial effects of the utility model:
(1) soil sample in cutting ring can be taken out by the utility model easily and fast, saves manpower;
(2) the utility model structure is simple, and can not damage cutting ring in easy to carry, laborsaving and sampling process, the serviceable life of cutting ring improves;
(3) the utility model can, by changing counter-force clamp and ejector dozer, facilitate the cutting ring of all size to use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1-counter-force clamp, 2-ejector dozer, 3-connecting link, 4-lifting jack, 5-pedestal.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of geotechnological cutting ring stripper, comprises counter-force clamp 1, ejector dozer 2, lifting jack 4 and pedestal 5; Described lifting jack 4 is fixed by snap on pedestal 5; Described ejector dozer 2 is connected with the push rod of lifting jack 4; Described counter-force clamp 1 is arranged at above ejector dozer 2, is removably connected by connecting link 3 and pedestal 5; Counter-force clamp 1 is provided with the through hole for coordinating the cutting ring edge of a knife with ejector dozer 2 correspondence position; Through hole top is the taper type structure that upper surface diameter is greater than lower surface diameter, and bottom is cylindrical structure, and cylindrical diameter is identical with through hole upper surface diameter; Through hole on counter-force clamp 1, lower surface diameter is consistent with cutting ring external diameter maximum, through hole superstructure on counter-force clamp 1, and ramp height is identical with cutting ring edge of a knife ramp height; In the present embodiment, the upper and lower surface diameter of through hole is 7.5cm, and in through hole, taper type structure structure floor diameter is 7.0cm, and ejector dozer 2 is circular plate-like shape structure, and diameter is 6.7cm; Connecting link 3 preferably two, and connect the outer ring of pedestal 5 and counter-force clamp 1, but the quantity of connecting link 3 is not limited to two; Linked together by screw fit nut between connecting link 3 and counter-force clamp 1; Linked together by screw rod between connecting link 3 and pedestal 5, connecting link 3 bottom and pedestal 5 junction are made into screw rod, pedestal 5 are provided with the screwed hole adapted with it.
Ejector dozer 2 is connected by screw flight with lifting jack 4 push rod end, and this syndeton can facilitate the dismounting of ejector dozer 2, can change ejector dozer 2 to adapt to different requirements according to the specification of cutting ring; Screw rod can be processed in the push rod end of lifting jack 4, the female hole of tool be set in ejector dozer 2 bottom of correspondence, lifting jack 4 is connected with ejector dozer 2; Counter-force clamp 1 can be dismantled easily, can change counter-force clamp 1 to adapt to different requirements according to the specification of cutting ring; The shape and size design of counter-force clamp 1 through hole carries out designing according to the corresponding size of the cutting ring edge of a knife and shape, and counter-force clamp 1 and the cutting ring edge of a knife can be engaged closely; The size of ejector dozer 2 is according to the size design of cutting ring edge of a knife lower end, and counter-force clamp 1 can be coordinated to use.
Described lifting jack 4 is RMQYL1.6 hoisting jack; The lever operated power of this lifting jack 4 only needs 330N, can provide the counter-force of 1.6T, is applicable to the needs of stripper; Described ejector dozer 2 is the circular steel plate of thick 3cm, and spiro rod length is 2cm; Connecting link 3 is highly 27.7cm; Counter-force clamp 1 and pedestal 5 are circular plate-like shape structure, and the diameter of counter-force clamp 1 is 16.8cm, and thickness is 1.5cm; Pedestal 5 diameter is 16.8cm, and thickness is 2cm; Connecting link 3 is highly 27.7cm, determined according to the stroke of lifting jack 4 and cutting ring specification.
During use, will fill the cutting ring hitting real viscosity soil sample and be put in the lead to the hole site of the counter-force clamp 1 of stripper, the edge of a knife is closely engaged with through hole superstructure; The size design of the corresponding edge of a knife of through hole superstructure size, the edge of a knife is closely engaged with through hole; Promote ejector dozer 2 by lifting jack 4 to move upward, the soil sample in cutting ring is released.
After using stripper, cutting ring uses the number of turnover greatly to increase; Once bring up to one day by turnover in former two days can have enough to meet the need 2-3 time; Cutting ring is improved serviceable life greatly; Use cutting ring stripper previous cutting ring access times maximum 20 times just because demoulding reason can not meet the needs of detection, use because demoulding protection is proper after cutting ring stripper, cutting ring can use up to a hundred secondary; Use that this use is novel saves manpower, before and after using cutting ring stripper, manpower situation of change is as shown in table 1:
Table 1. manually fetches earth and stripper fetches earth contrast table
| Sequence number | Fetch earth mode | Need work day (minute) | Need people's number |
| 1 | Manually fetch earth | 180-240 | Full-time 2-3 people |
| 2 | Stripper fetches earth | 2-3 | Do not need to configure full-time staff |
The above; it is only preferred embodiment of the present utility model; not do any pro forma restriction to the utility model, every any simple modification, equivalent variations done above embodiment according to technical spirit of the present utility model, all falls within protection domain of the present utility model.
Claims (2)
1. a geotechnological cutting ring stripper, is characterized in that: comprise counter-force clamp (1), ejector dozer (2), lifting jack (4) and pedestal (5); Described lifting jack (4) is fixed by snap on pedestal (5); Described ejector dozer (2) is connected with the push rod of lifting jack (4); Described counter-force clamp (1) is arranged at ejector dozer (2) top, is removably connected by connecting link (3) and pedestal (5); Counter-force clamp (1) is above provided with the through hole for coordinating the cutting ring edge of a knife with ejector dozer (2) correspondence position; Through hole top is the taper type structure that upper surface diameter is greater than lower surface diameter, and bottom is cylindrical structure, and cylindrical diameter is identical with through hole upper surface diameter.
2. the geotechnological cutting ring stripper of one according to claim 1, is characterized in that: the circular steel plate that described ejector dozer (2) is thick 3cm; Ejector dozer (2) is connected to the push rod of lifting jack (4) by screw rod, spiro rod length is 2cm; Described connecting link (3) is highly 27.7cm; Described counter-force clamp (1) and pedestal (5) are discoideus structure; Counter-force clamp (1) diameter is 16.8cm, and thickness is 1.5cm, and pedestal (5) diameter is 16.8cm, and thickness is 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520337465.6U CN204613005U (en) | 2015-05-22 | 2015-05-22 | A kind of geotechnological cutting ring stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520337465.6U CN204613005U (en) | 2015-05-22 | 2015-05-22 | A kind of geotechnological cutting ring stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204613005U true CN204613005U (en) | 2015-09-02 |
Family
ID=53965555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520337465.6U Expired - Fee Related CN204613005U (en) | 2015-05-22 | 2015-05-22 | A kind of geotechnological cutting ring stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204613005U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510098A (en) * | 2015-12-31 | 2016-04-20 | 中国科学院武汉岩土力学研究所 | Sample pressing and de-molding combined device applicable to geotechnical test |
| CN105973669A (en) * | 2016-06-30 | 2016-09-28 | 徐春霞 | Automatic repairing and mold releasing instrument for cutting rings |
| CN110160825A (en) * | 2019-05-31 | 2019-08-23 | 中国地质科学院水文地质环境地质研究所 | The device of sample in a kind of novel release soil sampler and compaction cylinder |
-
2015
- 2015-05-22 CN CN201520337465.6U patent/CN204613005U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510098A (en) * | 2015-12-31 | 2016-04-20 | 中国科学院武汉岩土力学研究所 | Sample pressing and de-molding combined device applicable to geotechnical test |
| CN105510098B (en) * | 2015-12-31 | 2018-10-30 | 中国科学院武汉岩土力学研究所 | A kind of combined unit suitable for soil test pressure-like and demoulding |
| CN105973669A (en) * | 2016-06-30 | 2016-09-28 | 徐春霞 | Automatic repairing and mold releasing instrument for cutting rings |
| CN105973669B (en) * | 2016-06-30 | 2018-07-03 | 徐春霞 | Cutting ring is repaired automatically, stripping fork |
| CN110160825A (en) * | 2019-05-31 | 2019-08-23 | 中国地质科学院水文地质环境地质研究所 | The device of sample in a kind of novel release soil sampler and compaction cylinder |
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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: 20150902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |