CN207197887U - A kind of centrifugal modeling pressure-like device - Google Patents
A kind of centrifugal modeling pressure-like device Download PDFInfo
- Publication number
- CN207197887U CN207197887U CN201721193070.9U CN201721193070U CN207197887U CN 207197887 U CN207197887 U CN 207197887U CN 201721193070 U CN201721193070 U CN 201721193070U CN 207197887 U CN207197887 U CN 207197887U
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- piston
- guide
- drive cylinder
- drive shaft
- pressure
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Abstract
A kind of centrifugal modeling pressure-like device is the utility model is related to, it includes the first drive cylinder, the first drive shaft, first piston, the first guide, cutting ring, the second drive cylinder, the second drive shaft, second piston, the second guide and sample；First drive cylinder and the setting symmetrical above and below of the second drive cylinder, the output end of the first drive cylinder connect the first drive shaft, and the first driveshaft end is fixedly connected with first piston, and the lower outside of first piston, which surrounds, sets the first guide；The output end of second drive cylinder connects the second drive shaft, and the end of the second drive shaft is fixedly connected with second piston, and the upper outside of second piston, which is surrounded, sets the second guide；Pressure sets sample between first piston and second piston, and the outside of sample, which surrounds, sets cutting ring, and cutting ring is embedded to be arranged in the first guide and the second guide.Centrifugal modeling pressure-like device, realizes two-way simultaneous pressure detection, human users easy to operation, can the accurate overall earthwork compactness, ensure construction quality.
Description
Technical field
The technical field of pressure-like device is the utility model is related to, especially a kind of centrifugal modeling pressure-like device.
Background technology
With the continuous development of society, building trade has obtained rapid development.The quality of construction quality is needed through excessive
The detection of weight instrument.In building construction process, the compactness of concrete is also wherein important detection project.Pressure-like device,
Exactly detect the compactness and density of the earthwork.It is used for the pressure-like device of earthwork experiment in the market, complicated, operation is numerous
It is trivial, and very big error be present in simply carry out pressure-like simply unidirectional to the earthwork, its data detected, it is impossible to real reaction
The overall compactness of the earthwork.
Utility model content
The technical problems to be solved in the utility model is：In order to solve to be asked existing for the prior art in above-mentioned background technology
Topic, there is provided a kind of centrifugal modeling pressure-like device, it is simple in construction, it is easy to operate, two-way simultaneous pressure detection is realized, it is easy to operation
Human users, can the accurate overall earthwork compactness, ensure construction quality.
Technical scheme is used by the utility model solves its technical problem：A kind of centrifugal modeling pressure-like device, bag
Include the first drive cylinder, the first drive shaft, first piston, the first guide, cutting ring, the second drive cylinder, the second drive shaft, second
Piston, the second guide and sample；The first described drive cylinder and the setting symmetrical above and below of the second drive cylinder, described first drives
The output end of cylinder of taking offence connects the first drive shaft, and the first described driveshaft end is fixedly connected with first piston, and described first
The T-shaped structure of piston cross-section, the lower outside of described first piston, which surrounds, sets the first guide；The second described drive cylinder
Output end connect the second drive shaft, the end of the second described drive shaft is fixedly connected with second piston, described second piston
Section is in inverted T-shaped structure, and the upper outside of described second piston, which is surrounded, sets the second guide；Described first piston and second
Pressure sets sample between piston, and the outside of described sample, which surrounds, sets cutting ring, and described cutting ring is embedded to be arranged on the first guide
With in the second guide.
Further limit, in above-mentioned technical proposal, the first described guide is fixedly installed on first by trip bolt
On piston；Operating personnel can be facilitated to carry out free handling to the first guide, meet the installation of the guide of various different heights.
Further limit, in above-mentioned technical proposal, the second described guide is fixedly installed on second by trip bolt
On piston；Operating personnel can be facilitated to carry out free handling to the second guide, meet the installation of the guide of various different heights.
Further limit, in above-mentioned technical proposal, also level is set between the first described drive cylinder and first piston
Dividing plate is put, the stability of the first drive cylinder in the process of running can be improved.
Further limit, in above-mentioned technical proposal, also level is set between the second described drive cylinder and second piston
Dividing plate is put, the stability of the second drive cylinder in the process of running can be improved.
The beneficial effects of the utility model are：The centrifugal modeling pressure-like device that the application proposes, simple in construction, operation side
Just, realize two-way simultaneous pressure detection, human users easy to operation, can the accurate overall earthwork compactness, ensure building
Quality.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments described in the application, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
In accompanying drawing marked as：1st, the first drive cylinder, the 2, first drive shaft, 3, first piston, the 4, first guide, 5, ring
Knife, the 6, second drive cylinder, the 7, second drive shaft, 8, second piston, the 9, second guide, 10, sample, 11, trip bolt, 12,
Dividing plate.
Embodiment
In order that technical problem, technical scheme and beneficial effect that the utility model solves are more clearly understood, below
With reference to drawings and Examples, the utility model is further elaborated.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
In description of the present utility model, it is to be understood that term " side ", " opposite side ", " both sides ", " top ",
The orientation or position relationship of the instruction such as " bottom ", " upper end ", " lower end " are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " is set in description of the present utility model
Put ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be to be joined directly together, can also be indirectly connected by intermediary.For the ordinary skill in the art, can be specific
Situation understands concrete meaning of the above-mentioned term in the utility model.
In this application, the first drive cylinder 1 and the second drive cylinder 6 all external controllers control.
As shown in Fig. 1 a kind of centrifugal modeling pressure-like device, including the first drive cylinder 1, the first drive shaft 2,
One piston 3, the first guide 4, cutting ring 5, the second drive cylinder 6, the second drive shaft 7, second piston 8, the second guide 9 and sample
10；First drive cylinder 1 with 6 on the second drive cylinder under be symmetrical arranged, the driving of the output end of the first drive cylinder 1 connection first
Axle 2, the end of the first drive shaft 2 are fixedly connected with first piston 3, the T-shaped structure in the section of first piston 3, outside the bottom of first piston 3
Side, which surrounds, sets the first guide 4；The output end of second drive cylinder 6 connects the second drive shaft 7, and the end of the second drive shaft 7 is consolidated
Surely second piston 8 is connected, the section of second piston 8 is in inverted T-shaped structure, and the upper outside of second piston 8, which is surrounded, sets the second guide
9；Pressure sets sample 10 between first piston 3 and second piston 8, and the outside of sample 10, which surrounds, sets cutting ring 5, and cutting ring 5 is embedded to be set
Put in the first guide 4 and the second guide 9.
Wherein, the first guide 4 is fixedly installed on first piston 3 by trip bolt 11.Second guide 9 is by fastening spiral shell
Nail 11 is fixedly installed in second piston 8.Also horizontally disposed dividing plate 12 between first drive cylinder 1 and first piston 3.Second drives
Take offence and dividing plate 12 is also horizontally disposed between cylinder 6 and second piston 8.
The centrifugal modeling is as follows with the operating principle of pressure-like device：
Operating personnel can control the random of the first drive cylinder 1 and the second drive cylinder 6 by external controller
Driving, realizes the pressure to sample 10, the first guide 4 and the second guide 9 are fixed by trip bolt 11, can realize dress at any time
Unload, be convenient for changing the guide of different length, realize different pressure pressure；Relatively with traditional unidirectional pressure, test data is more
It is accurate to add, and operates simpler convenience.
It is above-described, the only preferable embodiment of the utility model, but the scope of protection of the utility model is simultaneously
This is not limited to, any one skilled in the art is in the technical scope that the utility model discloses, according to this reality
It is subject to equivalent substitution or change with new technical scheme and its utility model design, should all covers in protection of the present utility model
Within the scope of.
Claims (5)
- A kind of 1. centrifugal modeling pressure-like device, it is characterised in that：Including the first drive cylinder, the first drive shaft, first piston, First guide, cutting ring, the second drive cylinder, the second drive shaft, second piston, the second guide and sample；The first described driving Cylinder and the setting symmetrical above and below of the second drive cylinder, the output end of the first described drive cylinder connects the first drive shaft, described The first driveshaft end be fixedly connected with first piston, the described T-shaped structure in first piston section, described first piston Lower outside, which surrounds, sets the first guide；Output end the second drive shaft of connection of the second described drive cylinder, described second The end of drive shaft is fixedly connected with second piston, and described second piston section is in inverted T-shaped structure, described second piston it is upper Surrounded on the outside of portion and the second guide is set；Pressure sets sample, the outside of described sample between described first piston and second piston Surround and cutting ring is set, described cutting ring is embedded to be arranged in the first guide and the second guide.
- A kind of 2. centrifugal modeling pressure-like device according to claim 1, it is characterised in that：The first described guide passes through Trip bolt is fixedly installed on first piston.
- A kind of 3. centrifugal modeling pressure-like device according to claim 1, it is characterised in that：The second described guide passes through Trip bolt is fixedly installed in second piston.
- A kind of 4. centrifugal modeling pressure-like device according to claim 1, it is characterised in that：The first described drive cylinder The also horizontally disposed dividing plate between first piston.
- A kind of 5. centrifugal modeling pressure-like device according to claim 1, it is characterised in that：The second described drive cylinder The also horizontally disposed dividing plate between second piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193070.9U CN207197887U (en) | 2017-09-17 | 2017-09-17 | A kind of centrifugal modeling pressure-like device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193070.9U CN207197887U (en) | 2017-09-17 | 2017-09-17 | A kind of centrifugal modeling pressure-like device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207197887U true CN207197887U (en) | 2018-04-06 |
Family
ID=61789474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721193070.9U Expired - Fee Related CN207197887U (en) | 2017-09-17 | 2017-09-17 | A kind of centrifugal modeling pressure-like device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207197887U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132641A (en) * | 2019-05-28 | 2019-08-16 | 蔡启浩 | A kind of soil collecting device and its acquisition method |
| CN111272513A (en) * | 2020-03-25 | 2020-06-12 | 河海大学 | Remolded soil bidirectional layered compaction sample preparation device and sample preparation method |
| CN114166601A (en) * | 2021-12-02 | 2022-03-11 | 浙江大学 | Bidirectional press-in type triaxial sample preparation device and method based on soil stress history |
-
2017
- 2017-09-17 CN CN201721193070.9U patent/CN207197887U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132641A (en) * | 2019-05-28 | 2019-08-16 | 蔡启浩 | A kind of soil collecting device and its acquisition method |
| CN111272513A (en) * | 2020-03-25 | 2020-06-12 | 河海大学 | Remolded soil bidirectional layered compaction sample preparation device and sample preparation method |
| CN111272513B (en) * | 2020-03-25 | 2021-06-15 | 河海大学 | Remolded soil bidirectional layered compaction sample preparation device and sample preparation method |
| CN114166601A (en) * | 2021-12-02 | 2022-03-11 | 浙江大学 | Bidirectional press-in type triaxial sample preparation device and method based on soil stress history |
| CN114166601B (en) * | 2021-12-02 | 2022-10-21 | 浙江大学 | Bidirectional press-in type triaxial sample preparation device and method based on soil stress history |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20180917 |