CN206684020U - A kind of soil penetration resistance machine - Google Patents
A kind of soil penetration resistance machine Download PDFInfo
- Publication number
- CN206684020U CN206684020U CN201720534003.2U CN201720534003U CN206684020U CN 206684020 U CN206684020 U CN 206684020U CN 201720534003 U CN201720534003 U CN 201720534003U CN 206684020 U CN206684020 U CN 206684020U
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- CN
- China
- Prior art keywords
- column
- sleeve
- fixed
- barrel
- penetration resistance
- 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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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of soil penetration resistance machine, including controller, pressure sensor, barrel, sleeve, trip bolt and column, the controller is arranged on hydraulic head, the pressure sensor is arranged on the downside of hydraulic head by fixed bolt, the lower end of pressure sensor is fixed with penetration needle simultaneously, the barrel is bolted on material die holder, the material die holder is arranged on base, connected between the sleeve and hydraulic head by crossbeam, the lower end of the column is provided with screw thread, and a side edge of base is fixed on by nut, the column is provided centrally with buckle slot, the dop of fastening buckle is located in buckle slot, the button body of fastening buckle is located in the chute set in column simultaneously, the trip bolt passes through the screw set on sleeve, sleeve is fixed on column.The utility model disclosure satisfy that different testing requirements, be able to record experimental data, in addition, the process reliability of work is high.
Description
Technical field
Soil resistance detection device technical field is the utility model is related to, specially a kind of soil penetration resistance machine.
Background technology
Soil injection resistance meter is test apparatus of new generation.For determining soil penetration resistance.Measure cohesive soil is soaking
During water content of the swell increment that increases of volume with expansion after stable.This instrument is according to soil test method and road soil
Work testing regulations, for determining the no-load swell increment of undisturbed soil and compacted soil samples, for being referred to during evaluation clay soil expansion potential energy.
At present, the structure for the soil penetration resistance machine that in the market is sold is simple, it is necessary to which artificial goes to operate, and the error of experimental result is big.
The content of the invention
The purpose of this utility model is to provide a kind of soil penetration resistance machine, to solve what is proposed in above-mentioned background technology
Problem, possessed beneficial effect are；Soil penetration resistance machine is simple in construction, reasonable in design, and the penetration needle of installation can be carried out
Change, disclosure satisfy that different testing requirements, barrel is fixed on base, ensure that the reliability of the result of detection.
To achieve the above object, the utility model provides following technical scheme：A kind of soil penetration resistance machine, including control
Device, pressure sensor, barrel, sleeve, trip bolt and column, the controller are arranged on hydraulic head, and the pressure passes
Sensor is arranged on the downside of hydraulic head by fixed bolt, while the lower end of pressure sensor is fixed with penetration needle, the material
Cylinder is bolted on material die holder, and the material die holder is arranged on base, passes through horizontal stroke between the sleeve and hydraulic head
Beam connects, and the lower end of the column is provided with screw thread, and a side edge of base, the center of the column are fixed on by nut
Buckle slot is provided with, the dop of fastening buckle is located in buckle slot, while the button body of fastening buckle is located at the cunning set in column
In groove, the trip bolt passes through the screw set on sleeve, and sleeve is fixed on column.
Preferably, the penetration needle is located at the upside of barrel.
Preferably, the both sides of the barrel are provided with handle.
Preferably, it is provided with tooth on the inwall of the buckle slot.
Preferably, the chute is located at the outside of buckle slot.
Compared with prior art, the beneficial effects of the utility model are：The penetration needle of the utility model installation can be carried out
Change, disclosure satisfy that different testing requirements, barrel is fixed on base, be ensure that the reliability of the result of detection, is provided with
Controller can control the hydraulic means in hydraulic head, and record depth of penetration, facilitate processing of the later stage to data, in addition,
For fastening buckle by engaging locking effect of playing with buckle slot Intrinsic tooth, the process reliability of work is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model column；
Fig. 3 is the structural representation at the utility model A.
In figure：1- controllers；2- hydraulic heads；3- pressure sensors；4- penetration needles；5- barrels；6- expects die holder；7- bottoms
Seat；8- sleeves；9- trip bolts；10- columns；11- fastening buckles；12- chutes；13- buckle slots.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment provided by the utility model：A kind of soil penetration resistance machine, including controller
1st, pressure sensor 3, barrel 5, sleeve 8, trip bolt 9 and column 10, controller 1 are arranged on hydraulic head 2, pressure sensing
Device 3 is arranged on the downside of hydraulic head 2 by fixed bolt, while the lower end of pressure sensor 3 is fixed with penetration needle 4, barrel 5
It is bolted on material die holder 6, material die holder 6 is arranged on base 7, is connected between sleeve 8 and hydraulic head 2 by crossbeam
Connect, the lower end of column 10 is provided with screw thread, and a side edge of base 7 is fixed on by nut, and column 10 is provided centrally with
Buckle slot 13, the dop of fastening buckle 11 are located in buckle slot 13, while the button body of fastening buckle 11 is located at setting in column 10
Chute 12 in, sleeve 8 is fixed on column 10, penetration needle 4 is positioned at material by trip bolt 9 through the screw set on sleeve 8
The upside of cylinder 5, the both sides of barrel 5 are provided with handle, tooth are provided with the inwall of buckle slot 13, and chute 12 is located at buckle slot 13
Outside.
Operation principle：The utility model discloses a kind of soil penetration resistance machine, in use, the soil for first detecting needs
It is put into barrel 5, adjustment sleeve 8 causes penetration needle 4 to be located at soil surface, and the pressure and speed of the output of hydraulic head 2 are gone back in setting
Degree, penetration needle 4 move down soil and resistance are produced to penetration needle 4, and this power shows dress by pressure sensor 3 and by electronic digit
Put and show, complete the detection to soil resistance.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of soil penetration resistance machine, including controller（1）, pressure sensor（3）, barrel（5）, sleeve（8）, trip bolt
（9）And column（10）, it is characterised in that：The controller（1）Installed in hydraulic head（2）On, the pressure sensor（3）It is logical
Cross fixed bolt and be arranged on hydraulic head（2）Downside, while pressure sensor（3）Lower end be fixed with penetration needle（4）, it is described
Barrel（5）It is bolted on material die holder（6）On, the material die holder（6）Installed in base（7）On, the sleeve（8）With liquid
Press head（2）Between connected by crossbeam, the column（10）Lower end be provided with screw thread, and base is fixed on by nut
（7）A side edge, the column（10）Be provided centrally with buckle slot（13）, fastening buckle（11）Dop be located at buckle slot
（13）It is interior, while fastening buckle（11）Button body be located at column（10）The chute of interior setting（12）It is interior, the trip bolt（9）Wear
Cross sleeve（8）The screw of upper setting, by sleeve（8）It is fixed on column（10）On.
A kind of 2. soil penetration resistance machine according to claim 1, it is characterised in that：The penetration needle（4）Positioned at barrel
（5）Upside.
A kind of 3. soil penetration resistance machine according to claim 1, it is characterised in that：The barrel（5）Both sides set
There is handle.
A kind of 4. soil penetration resistance machine according to claim 1, it is characterised in that：The buckle slot（13）Inwall on
It is provided with tooth.
A kind of 5. soil penetration resistance machine according to claim 1, it is characterised in that：The chute（12）Positioned at buckle slot
（13）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534003.2U CN206684020U (en) | 2017-05-15 | 2017-05-15 | A kind of soil penetration resistance machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534003.2U CN206684020U (en) | 2017-05-15 | 2017-05-15 | A kind of soil penetration resistance machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206684020U true CN206684020U (en) | 2017-11-28 |
Family
ID=60407117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720534003.2U Expired - Fee Related CN206684020U (en) | 2017-05-15 | 2017-05-15 | A kind of soil penetration resistance machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206684020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110687013A (en) * | 2019-10-21 | 2020-01-14 | 成都理工大学 | Multi-angle and multi-speed penetration stress test device and method |
-
2017
- 2017-05-15 CN CN201720534003.2U patent/CN206684020U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110687013A (en) * | 2019-10-21 | 2020-01-14 | 成都理工大学 | Multi-angle and multi-speed penetration stress test device and method |
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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: 20171128 Termination date: 20180515 |