CN210552064U - Geotechnical stripper - Google Patents
Geotechnical stripper Download PDFInfo
- Publication number
- CN210552064U CN210552064U CN201921009185.7U CN201921009185U CN210552064U CN 210552064 U CN210552064 U CN 210552064U CN 201921009185 U CN201921009185 U CN 201921009185U CN 210552064 U CN210552064 U CN 210552064U
- Authority
- CN
- China
- Prior art keywords
- box body
- stripper
- screw rod
- hole
- jacking device
- 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.)
- Active
Links
Images
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model discloses a geotechnical stripper, which comprises a stripping box body, wherein a jacking device is arranged in the stripping box body, a through hole for the telescopic end of the jacking device to pass through is arranged on the surface of the stripping box body, both sides of the through hole are vertically provided with a screw rod capable of transversely moving, and the screw rod is provided with a liftable pressing plate; the utility model discloses a to the regulation of screw rod and clamp plate, can carry out spacing and drawing of patterns process to different moulds, it has greatly simplified the experiment operation, has promoted the efficiency of experiment.
Description
Technical Field
The utility model relates to a geotechnical test technical field specifically indicates a geotechnical stripper.
Background
With the acceleration of the urbanization process and the construction and development of hydraulic engineering in recent years, more and more projects are built near deep foundation pits and side slopes; in this case, the stability of the side slope becomes particularly important, and the stability of the side slope is related to the properties of the earth and rock, so the experimental verification of the soil test becomes particularly important. In the geotechnical test process, because the soil property is granular mostly, so need tamp the moulding to soil, and to different experimental demands, required mould type is different to because the soil of laboratory tamp is comparatively intensive, therefore mechanical stripper is an indispensable experimental facilities.
In the existing devices for the geotechnical tests in laboratories, the types of the stripper are few, and table supports of most of the strippers are not adjustable, so that inconvenience is caused.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned not enough, provide a geotechnique stripper to solve the problem that carries out the drawing of patterns to different moulds in the different geotechnique's experimentation.
The utility model discloses a solve above-mentioned technical problem, the technical scheme who adopts is: the utility model provides a geotechnical stripper, includes the drawing of patterns box, be equipped with the jacking device in the drawing of patterns box, the current through-hole of the flexible end of jacking device is seted up on drawing of patterns box surface, but the equal vertical screw rod that is equipped with the sideslip in through-hole both sides, be equipped with the clamp plate of liftable on the screw rod.
Preferably, the jacking device is a hydraulic jack, and the top of a telescopic rod of the hydraulic jack is matched with a sliding base at the bottom of the mold.
Preferably, the surface of the demolding box body on two sides of the through hole is provided with three elongated slots, the elongated slot in the middle is penetrated with a screw, the elongated slots on two sides are penetrated with bolts, the bottoms of the bolts are connected with the limiting blocking pieces in the demolding box body, and the tops of the bolts are matched with the first nuts outside the demolding box body.
Preferably, the pressing plate is provided with a hole matched with the surface of the screw, and the surface of the screw above the pressing plate is provided with a second nut.
Preferably, the outer side of the top of the mold is also provided with an outer brim matched with the pressing plate.
The utility model has the advantages that: the utility model discloses a to the regulation of screw rod and clamp plate, can carry out spacing and drawing of patterns process to different moulds, it has greatly simplified the experiment operation, has promoted the efficiency of experiment.
Drawings
FIG. 1 is a schematic view of a geotechnical stripper;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is a schematic structural view of a mold;
in the figure, a demoulding box body 1, a jacking device 2, an expansion link 2.1, a through hole 3, a screw rod 4, a pressing plate 5, a mould 6, a sliding base 6.1, an outer brim 6.2, a long groove 7, a bolt 8, a limiting baffle plate 9, a first nut 10 and a second nut 11.
Detailed Description
The invention is described in further detail below with reference to the figures and the embodiments.
As shown in fig. 1 to 3, the geotechnical stripper comprises a stripping box body 1, wherein a jacking device 2 is arranged in the stripping box body 1, a through hole 3 for enabling a telescopic end of the jacking device 2 to pass through is formed in the surface of the stripping box body 1, screw rods 4 capable of transversely moving are vertically arranged on two sides of the through hole 3, and pressing plates 5 capable of lifting are arranged on the screw rods 4.
Preferably, the jacking device 2 is a hydraulic jack, and the top of the telescopic rod 2.1 of the hydraulic jack is matched with the sliding base 6.1 at the bottom of the mould 6. After the jacking device 2 is started, the telescopic rod 2.1 of the jacking device is in contact with the sliding base 6.1, and then the base 6.1 is jacked up, so that a soil sample in the mold 6 is jacked up, and the demolding process is completed.
Preferably, three elongated slots 7 are formed in the surfaces of the demolding box body 1 on two sides of the through hole 3, the elongated slot 7 in the middle penetrates through the screw rod 4, the elongated slots 7 on two sides penetrate through the bolt 8, the bottom of the bolt 8 is connected with a limiting blocking piece 9 in the demolding box body 1, and the top of the bolt 8 is matched with a first nut 10 outside the demolding box body 1.
Preferably, the pressing plate 5 is provided with a hole matched with the surface of the screw rod 4, and the surface of the screw rod 4 above the pressing plate 5 is provided with a second nut 11.
Preferably, the outer side of the top of the mold 6 is further provided with an outer brim 6.2 matched with the pressing plate 5. The outer eaves 6.2 can be used as a reference position, and the pressing plate 5 on the screw rod 4 is adjusted to be in contact with the outer eaves 6.2, so that the mold 6 is conveniently pressed.
The working principle of the embodiment is as follows:
firstly, a mold 6 to be demolded is placed on the upper surface of a demolding box body 1, the distance between screw rods 4 on two sides is adjusted until a pressure plate 5 on each screw rod 4 reaches the position of an outer eave 6.2 at the top of the mold 6, then a first nut 10 on a bolt 8 is screwed, the screw rods 4 can be fixed in elongated slots 7 through limiting blocking pieces 9 and the first nuts 10, then the pressure plate 5 is rotated to change the height of the pressure plate 5, finally the bottom of the pressure plate 5 is in contact with the outer eave 6.2, and then a second nut 11 on each screw rod 4 is screwed, so that the pressure plate 5 compresses the outer eave 6.2; above-mentioned process can be fixed with mould 6, then starts jacking system 2, its telescopic link 2.1 top rise to with the sliding base 6.1 bottom contact in the mould 6, then with base 6.1 jack-up to with the soil sample jack-up in the mould 6, accomplish the drawing of patterns process.
The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (5)
1. The utility model provides a geotechnical stripper, includes drawing of patterns box (1), its characterized in that: the demolding device is characterized in that a jacking device (2) is arranged in the demolding box body (1), a through hole (3) through which the telescopic end of the jacking device (2) passes is formed in the surface of the demolding box body (1), screw rods (4) capable of transversely moving are vertically arranged on two sides of each through hole (3), and pressing plates (5) capable of lifting are arranged on the screw rods (4).
2. The earth-moving stripper as defined in claim 1, wherein: the jacking device (2) is a hydraulic jack, and the top of a telescopic rod (2.1) of the jacking device is matched with a sliding base (6.1) at the bottom of the mould (6).
3. The earth-moving stripper as defined in claim 1, wherein: three elongated grooves (7) are formed in the surfaces of the demolding box body (1) on the two sides of the through hole (3), the elongated groove (7) in the middle penetrates through the screw rod (4), the elongated grooves (7) on the two sides penetrate through the bolt (8), the bottom of the bolt (8) is connected with a limiting stop piece (9) in the demolding box body (1), and the top of the bolt (8) is matched with a first nut (10) outside the demolding box body (1).
4. A geotechnical stripper as claimed in claim 1 or 3, wherein: the pressing plate (5) is provided with a hole matched with the surface of the screw rod (4), and a second nut (11) is arranged on the surface of the screw rod (4) above the pressing plate (5).
5. The earth-moving stripper as defined in claim 2, wherein: and an outer brim (6.2) matched with the pressing plate (5) is also arranged on the outer side of the top of the mold (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921009185.7U CN210552064U (en) | 2019-07-01 | 2019-07-01 | Geotechnical stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921009185.7U CN210552064U (en) | 2019-07-01 | 2019-07-01 | Geotechnical stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210552064U true CN210552064U (en) | 2020-05-19 |
Family
ID=70671993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921009185.7U Active CN210552064U (en) | 2019-07-01 | 2019-07-01 | Geotechnical stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210552064U (en) |
-
2019
- 2019-07-01 CN CN201921009185.7U patent/CN210552064U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206632235U (en) | A kind of miniature parts diel with precise locating function | |
| CN202770687U (en) | Test piece ejector | |
| CN104308957A (en) | Concrete or baking-free brick semidry method pressing and forming device and method | |
| CN210552064U (en) | Geotechnical stripper | |
| CN103018087B (en) | Static-pressing test mold for cold-recycled asphalt mixture | |
| CN203745256U (en) | Bituminous mixture Marshall specimen demolding device based on universal tester | |
| CN207248587U (en) | Modular geotechnical sample sample preparation device | |
| CN107677523B (en) | Combined standard geotechnical sample preparation device | |
| CN206848033U (en) | A kind of soil test cutting ring stripper | |
| CN212301067U (en) | Cube geotechnical sample preparation device | |
| CN211709574U (en) | Forming die for double-reverse-convex die pressing door plate | |
| CN211122290U (en) | Multifunctional rock soil test model box | |
| CN213121331U (en) | Non-standard size solidified soil sample manufacturing device | |
| CN204389490U (en) | The detachable Work condition analogue device of highway culvert centrifugal model test | |
| CN208488306U (en) | A kind of pervious concrete Special experimental molding machine | |
| CN108890866B (en) | High-efficient drawing of patterns equipment of impervious test of concrete | |
| CN203317782U (en) | Movable working table convenient to demold | |
| CN203011756U (en) | Cold-recycled asphalt mixture hydrostatic test mold | |
| CN206048467U (en) | A kind of soil test test block with holes makes mould | |
| CN219599871U (en) | Engineering test block demolding device for universal testing machine | |
| CN204087680U (en) | Liftable type demoulding experiment instrument | |
| CN214983485U (en) | Moulding device is used in building material production | |
| CN215004610U (en) | Pavement material strength test piece forming device | |
| CN214520963U (en) | High-efficient shedder of impervious experiment piece of concrete | |
| CN212807786U (en) | Multifunctional demoulding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220630 Address after: 443000-1-225, No. 19, Chengdong Avenue, Yichang District, China (Hubei) free trade zone, Yichang City, Hubei Province Patentee after: Sinosoft Xintong (Yichang) Technology Co.,Ltd. Address before: 443002 No. 8, University Road, Xiling District, Yichang, Hubei Patentee before: CHINA THREE GORGES University |