CN206132466U - Soil sample preparation device - Google Patents
Soil sample preparation device Download PDFInfo
- Publication number
- CN206132466U CN206132466U CN201621094699.3U CN201621094699U CN206132466U CN 206132466 U CN206132466 U CN 206132466U CN 201621094699 U CN201621094699 U CN 201621094699U CN 206132466 U CN206132466 U CN 206132466U
- Authority
- CN
- China
- Prior art keywords
- water
- soil sample
- preparation
- sample device
- injection pipe
- 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
Links
Abstract
The utility model discloses a soil sample preparation device, including water injection pipe, water jet equipment and agitating unit, water jet equipment is inside hollow structure's cylinder structure, and upper portion is provided with the increased pressure board that can follow the interior sliding surface of water jet equipment, the water jet plate of inner cylinder lower surface for having a plurality of hole for water sprayings, annotate water piping connection water jet equipment's increased pressure board, communicate with water jet equipment is inside, the inside pull rod that is provided with of water injection pipe for the pulling increased pressure board reciprocates, agitating unit includes the agitator tank and sets up at its inside stirring leaf, the stirring leaf passes through the main shaft and connects the transmission case, and the motor is connected to the transmission case, water jet equipment's hole for water spraying is used for to agitator tank internal water spraying, the utility model discloses can reduce human cost, stirring and adopt mechanical stirring, and simple structure, convenient to use have saved the time.
Description
Technical field
This utility model is related to a kind of compaction test device, and in particular to a kind of soil prepared for compaction test fine grained soil
Sample preparation facilitiess.
Background technology
During the existing preparation of soil sample prepared for compaction test fine grained soil, generally water consumption is measured with graduated cylinder, point
Pour into for three to five times in the soil body, artificial mix；In this way its accuracy and the uniformity rely primarily on sentencing for testing staff
The flat anthropic factor such as with professional quality, experience of cutting off the water supply is uniform to judge whether mix；Therefore it is likely to result in sentencing for soil sample mix
Determine standard difference, uniformity disunity；There is presently no the machinery mainly for this.
Utility model content
This utility model provides a kind of simple structure, easy to operate preparation of soil sample device.
The technical solution adopted in the utility model is：A kind of preparation of soil sample device, including water injection pipe, water injector and stirring
Device；Water injector is the cylindrical structure of hollow structure inside, and top is provided with can be along adding that water injector inner surface slides
Pressing plate, inner cylinder lower surface is the water spray plate with multiple hole for water sprayings；Water injection pipe connects the increased pressure board of water injector, with water spray
The connection of device inside；Water injection pipe is internally provided with pull bar, for pulling increased pressure board to move up and down；Agitating device include agitator tank and
The paddle being provided at its inner portion；Paddle connects transmission case, transmission case connection motor by main shaft；The hole for water spraying of water injector
For spraying water into agitator tank.
Further, inside the water injector, water spray plate edge is provided with the left-hand thread plate for fixing water spray plate.
Further, the water injection pipe is provided with two, is arranged in the same diametric(al) of water injector upper surface, and with
Water injector upper surface is vertical.
Further, the left-hand thread plate is provided with four, is uniformly arranged on water spray plate edge.
Further, the agitator tank top is provided with outer housing.
Further, the agitator tank is fixed by bearing, and bearing is fixedly installed on stand side, and stand is arranged with bottom
Seat.
Further, two water injection pipes are separately positioned on outer housing both sides.
Further, the hole for water spraying is uniformly arranged on water spray plate.
Further, the main shaft connects transmission case by eccentric mounting.
The beneficial effects of the utility model are：
（1）It is uniform that this utility model can reduce hand labor intensity, grogs mix；
（2）This utility model simple structure, low manufacture cost, convenient operation, testing result is accurate；
（3）This utility model is enough uniformly spilt to the soil body being stirred using water injection pipe and water injector structure, water energy, and
And earth material is difficult to blow out with water.
Description of the drawings
Fig. 1 is this utility model structural representation.
In figure：1- motors, 2- transmission cases, 3- main shafts, 4- eccentric mountings, 5- paddles, 6- agitator tanks, 7- bases, 8- stands,
9- bearings, 10- water injectors, 11- outer housings, 12- water injection pipes.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described further with specific embodiment.
As shown in figure 1, a kind of preparation of soil sample device, including water injection pipe 12, water injector 10 and agitating device；Water injector
10 is the cylindrical structure of hollow structure inside, and top is provided with the increased pressure board that can be slided along the inner surface of water injector 10, inner circle
Cylinder lower surface is the water spray plate with multiple hole for water sprayings；Water injection pipe 12 connects the increased pressure board of water injector 10, with water injector
10 inside connections；Water injection pipe 12 is internally provided with pull bar, for pulling increased pressure board to move up and down；Agitating device includes agitator tank 6
With the paddle 5 being provided at its inner portion；Paddle 5 connects transmission case 2, the connection motor 1 of transmission case 2 by main shaft 3；Water injector
10 hole for water spraying is used to be sprayed water into agitator tank 6.
Further, inside the water injector 10, water spray plate edge is provided with the left-hand thread plate for fixing water spray plate；Make
Water spray plate can be fixed with left-hand thread plate, prevents water spray plate from dropping etc. after agitating device operating phenomenon.
Further, the water injection pipe 12 is provided with two, is arranged in the same diametric(al) of the upper surface of water injector 10,
And it is vertical with the upper surface of water injector 10.
Further, the left-hand thread plate is provided with four, is uniformly arranged on water spray plate edge.
Further, the top of the agitator tank 6 is provided with outer housing 11；Arranging outer housing 11 prevents agitating device operation process
In so that the dust of water or the soil body is blown out and affects testing result.
Further, the agitator tank 6 is fixed by bearing 9, and bearing 9 is fixedly installed on the side of stand 8, and stand 8 is divided into
It is equipped with base 7.
Further, two water injection pipes 12 are separately positioned on the both sides of outer housing 11.
Further, the hole for water spraying is uniformly arranged on water spray plate.
Further, the main shaft 3 connects transmission case 2 by eccentric mounting 4.
When using, the soil body is added in agitator tank 6, opens motor 1, and paddle 5 starts to be stirred the soil body；Water is from water filling
Inject in pipe 12, spilt in the earth material for stirring by the hole for water spraying on water spray plate；Through the stirring of paddle 5 cause water and
Earth material stirs；Water injection pipe 12 and water injector 10 are made using pvc pipe；Increased pressure board is using the resilient elastomeric material of tool
Prepare；Water spray plate adopts thickness for 2mm, prepared by the corrosion resistant plate of a diameter of 55mm, and corrosion resistant plate is easy to process hole for water spraying, and
It is not easy by corrosion；Elastomeric material water absorbing properties are poor, can reduce the loss of the water yield, and can cause water spray by increased pressure board
Water in device 10 is spilt in earth material by hole for water spraying with certain pressure.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit this utility model
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (9)
1. a kind of preparation of soil sample device, it is characterised in that：Including water injection pipe (12), water injector (10) and agitating device；Water spray
Device (10) for hollow structure inside cylindrical structure, top be provided with can along water injector (10) inner surface slide pressurization
Plate, inner cylinder lower surface is the water spray plate with multiple hole for water sprayings；The increased pressure board of water injection pipe (12) connection water injector (10),
Connect with inside water injector (10)；Water injection pipe (12) is internally provided with pull bar, for pulling increased pressure board to move up and down；Stirring dress
Put including agitator tank (6) and the paddle (5) being provided at its inner portion；Paddle (5) connects transmission case (2) by main shaft (3), passes
Dynamic case (2) connection motor (1)；The hole for water spraying of water injector (10) is used for the water spray into agitator tank (6).
2. a kind of preparation of soil sample device according to claim 1, it is characterised in that：The water injector (10) is internal, spray
Water edges of boards are along the left-hand thread plate being provided with for fixing water spray plate.
3. a kind of preparation of soil sample device according to claim 1, it is characterised in that：The water injection pipe (12) is provided with two
Root, is arranged in the same diametric(al) of water injector (10) upper surface, and vertical with water injector (10) upper surface.
4. a kind of preparation of soil sample device according to claim 2, it is characterised in that：The left-hand thread plate is provided with four,
It is even to be arranged on water spray plate edge.
5. a kind of preparation of soil sample device according to claim 3, it is characterised in that：Agitator tank (6) top is provided with
Outer housing (11).
6. a kind of preparation of soil sample device according to claim 1, it is characterised in that：The agitator tank (6) is by bearing (9)
Fixed, bearing (9) is fixedly installed on stand (8) side, and stand (8) is arranged with base (7).
7. a kind of preparation of soil sample device according to claim 5, it is characterised in that：Two water injection pipes (12) set respectively
Put in outer housing (11) both sides.
8. a kind of preparation of soil sample device according to claim 1, it is characterised in that：The hole for water spraying is uniformly arranged on spray
On water plate.
9. a kind of preparation of soil sample device according to claim 1, it is characterised in that：The main shaft (3) is by eccentric mounting (4)
Connection transmission case (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621094699.3U CN206132466U (en) | 2016-09-30 | 2016-09-30 | Soil sample preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621094699.3U CN206132466U (en) | 2016-09-30 | 2016-09-30 | Soil sample preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206132466U true CN206132466U (en) | 2017-04-26 |
Family
ID=58571787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621094699.3U Expired - Fee Related CN206132466U (en) | 2016-09-30 | 2016-09-30 | Soil sample preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206132466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106904A (en) * | 2018-01-15 | 2018-06-01 | 同济大学 | Prepare device and its application of specific moisture content soil sample |
-
2016
- 2016-09-30 CN CN201621094699.3U patent/CN206132466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106904A (en) * | 2018-01-15 | 2018-06-01 | 同济大学 | Prepare device and its application of specific moisture content soil sample |
| CN108106904B (en) * | 2018-01-15 | 2020-04-14 | 同济大学 | Device for preparing soil sample with specific water content and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206132466U (en) | Soil sample preparation device | |
| CN108162177A (en) | A kind of use for laboratory agitating device | |
| CN206233180U (en) | A kind of hydraulic engineering water-stop sheet | |
| CN203264606U (en) | Movable coating on-site stirring device | |
| CN205216615U (en) | Solution mixing tank | |
| CN204044026U (en) | A kind of concrete slump analyzer | |
| CN216171510U (en) | Stirring tank for preparing release agent | |
| CN208399236U (en) | A kind of oscillatory type experimental provision for preparing target moisture content earth material | |
| CN207221784U (en) | A kind of new and effective Agitation Tank | |
| CN203391101U (en) | Concrete delivery agitator | |
| CN207610958U (en) | A kind of cement-based grouting material mobility-detected device | |
| CN209615846U (en) | A kind of cement foamed equipment | |
| CN208502281U (en) | A kind of civil engineering pile foundation labelling apparatus | |
| CN107063913B (en) | Foam foaming ratio and half-life period measuring system and method | |
| CN203766308U (en) | Novel chalk dust-recycling chalk making machine | |
| CN202337564U (en) | Measuring-blanking device | |
| CN206413590U (en) | A kind of freshwater fish culturing pool fertilizer apparatus | |
| CN204503053U (en) | A kind of stone-like coating process units | |
| CN213012040U (en) | Chemical adding device for rural domestic sewage treatment equipment | |
| CN203728548U (en) | Small-sized syringe perfusion device | |
| CN103660009A (en) | Cement foaming machine | |
| CN104568544B (en) | Method for preparing inner air bubble-containing rock sample in rock sample visualization experiment | |
| CN204471591U (en) | A kind of cement foam maker blender | |
| CN210758445U (en) | Cement paste mixer | |
| CN220803072U (en) | Artistic paint mixer |
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: 20170426 Termination date: 20210930 |