CN217466528U - Portable strain control type direct shear apparatus - Google Patents
Portable strain control type direct shear apparatus Download PDFInfo
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- CN217466528U CN217466528U CN202122442861.3U CN202122442861U CN217466528U CN 217466528 U CN217466528 U CN 217466528U CN 202122442861 U CN202122442861 U CN 202122442861U CN 217466528 U CN217466528 U CN 217466528U
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- box body
- supporting leg
- supporting
- supporting legs
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- 238000010008 shearing Methods 0.000 claims abstract description 32
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000002689 soil Substances 0.000 description 13
- 238000005259 measurement Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a portable strain control formula staight scissors appearance, include: the device comprises a supporting plate, an upper supporting leg, a base and a box body; the supporting plate is in a rectangular plate shape; the level gauge is arranged at the front end of the supporting plate and connected with the supporting plate through a bolt; the upper supporting legs are arranged at the bottom ends of the supporting plates and connected with the supporting plates through bolts; the lower supporting legs are arranged at the bottom ends of the upper supporting legs, and the lower supporting legs are connected with the upper supporting legs through threads; the base is arranged at the bottom end of the lower supporting leg and is connected with the lower supporting leg through welding; the box body is arranged at the top end of the supporting plate and is connected with the supporting plate through bolts; the lower shearing box is arranged on the right side in the box body and is fixedly connected with the box body; the utility model has the advantages of rational in infrastructure, conveniently carry, conveniently adjust the service position to effectual solution the utility model discloses the problem that proposes in background art one with not enough.
Description
Technical Field
The utility model relates to a staight scissors appearance technical field, more specifically the theory that says so especially relates to a lightweight strain control formula staight scissors appearance.
Background
The direct shear apparatus is mainly used for measuring the shear strength parameter of soil, and the values of an internal friction angle and a cohesion force are obtained through the relation between shear force and displacement.
Current staight scissors appearance is when using, all is taking the sample back to soil usually, takes back the laboratory with the sampling utensil together with soil and measures, at the in-process of transport, because long-time placing with remove the property that can change soil unavoidably, consequently can cause staight scissors appearance measuring data to appear the error.
In view of the above, the present invention provides a portable strain-controlled direct shear apparatus, which is improved in view of the conventional problems, and aims to solve the problems and improve the practical value by using the technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lightweight strain control formula staight scissors appearance to solve the problem and not enough that provide in the above-mentioned background art.
In order to achieve the above objects, the present invention provides a portable strain control type direct shear apparatus, which is achieved by the following specific technical means:
a lightweight strain-controlled direct shear apparatus, comprising: the device comprises a supporting plate, an upper supporting leg, a base, a box body, a lower shearing box, a balancing weight, an electric hydraulic rod, an inductor, a display screen, a level gauge, a lower supporting leg and an upper shearing box; the supporting plate is in a rectangular plate shape; the level gauge is arranged at the front end of the supporting plate and connected with the supporting plate through a bolt; the upper supporting legs are arranged at the bottom ends of the supporting plates and connected with the supporting plates through bolts; the lower supporting legs are arranged at the bottom ends of the upper supporting legs, and the lower supporting legs are connected with the upper supporting legs through threads; the base is arranged at the bottom end of the lower supporting leg and is connected with the lower supporting leg through welding; the box body is arranged at the top end of the supporting plate and is connected with the supporting plate through bolts; the lower shearing box is arranged on the right side in the box body and is fixedly connected with the box body; the upper shearing box is arranged at the upper end of the lower shearing box and is movably connected with the lower shearing box; the counterweight block is arranged at the top end of the upper shearing box and is movably connected with the upper shearing box; the electric hydraulic rod is arranged on the left side in the box body and is connected with the box body through a bolt; the sensor is arranged on the right side of the electric hydraulic rod, the sensor is connected with the electric hydraulic rod through a bolt, and the sensor is fixedly connected with the upper shearing box; the display screen sets up the front side at the box, and the display screen is connected through the bolt with the box to display screen and inductor electric connection.
As the further optimization of this technical scheme, the utility model relates to a lightweight strain control formula staight scissors appearance go up the supporting leg and be hollow circular cylinder, and go up the supporting leg and be provided with a plurality ofly to a plurality of supporting legs of going up are the rectangular array and arrange.
As the further optimization of this technical scheme, the utility model relates to a lightweight strain control formula staight scissors appearance the lower supporting leg is cylindricly, and the under bracing leg sets up to the telescoping device.
As the further optimization of this technical scheme, the utility model relates to a lightweight strain control formula staight scissors appearance the box is the rectangle form, and the inside of box sets up to the open-ended cavity that makes progress.
As the further optimization of this technical scheme, the utility model relates to a lightweight strain control formula staight scissors appearance the balancing weight is the rectangle form, and the balancing weight is made by the metal.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses a support leg, under bracing leg, spirit level are gone up in the setting, the high horizontal position of adjustment staight scissors appearance that can be convenient is convenient for carry the place that needs carry out soil detection with the staight scissors appearance, makes the measured data of staight scissors appearance can not produce the error because of the handling of soil sample.
2. The utility model discloses an improvement to a lightweight strain control formula staight scissors appearance has rational in infrastructure, conveniently carries, conveniently adjusts the advantage of using the position to effectual solution the utility model discloses the problem that proposes in background art one with not enough.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is the schematic view of the sectional structure of the upper supporting leg of the present invention.
In the figure: backup pad 1, go up supporting leg 2, base 3, box 4, lower shear box 5, balancing weight 6, electronic hydraulic stem 7, inductor 8, display screen 9, spirit level 101, lower supporting leg 201, go up shear box 501.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1 to 3, the present invention provides a specific technical implementation of a portable strain-controlled direct shear apparatus:
a lightweight strain-controlled direct shear apparatus, comprising: the device comprises a supporting plate 1, an upper supporting leg 2, a base 3, a box body 4, a lower shearing box 5, a balancing weight 6, an electric hydraulic rod 7, an inductor 8, a display screen 9, a level instrument 101, a lower supporting leg 201 and an upper shearing box 501; the supporting plate 1 is rectangular plate-shaped; the level gauge 101 is arranged at the front end of the support plate 1, and the level gauge 101 is connected with the support plate 1 through bolts; the upper supporting legs 2 are arranged at the bottom ends of the supporting plates 1, and the upper supporting legs 2 are connected with the supporting plates 1 through bolts; the lower supporting leg 201 is arranged at the bottom end of the upper supporting leg 2, and the lower supporting leg 201 is connected with the upper supporting leg 2 through threads; the base 3 is arranged at the bottom end of the lower supporting leg 201, and the base 3 is connected with the lower supporting leg 201 through welding; the box body 4 is arranged at the top end of the supporting plate 1, and the box body 4 is connected with the supporting plate 1 through bolts; the lower shearing box 5 is arranged at the right side in the box body 4, and the lower shearing box 5 is fixedly connected with the box body 4; the upper shearing box 501 is arranged at the upper end of the lower shearing box 5, and the upper shearing box 501 is movably connected with the lower shearing box 5; the balancing weight 6 is arranged at the top end of the upper shearing box 501, and the balancing weight 6 is movably connected with the upper shearing box 501; the electric hydraulic rod 7 is arranged on the left side inside the box body 4, and the electric hydraulic rod 7 is connected with the box body 4 through bolts; the inductor 8 is arranged on the right side of the electric hydraulic rod 7, the inductor 8 is connected with the electric hydraulic rod 7 through bolts, and the inductor 8 is fixedly connected with the upper shearing box 501; display screen 9 sets up in the front side of box 4, and display screen 9 is connected through the bolt with box 4 to display screen 9 and inductor 8 electric connection.
Specifically, referring to fig. 1 and 3, the upper supporting legs 2 are hollow cylindrical, and a plurality of upper supporting legs 2 are provided, and the plurality of upper supporting legs 2 are arranged in a rectangular array for placing the lower supporting legs 201 and the fixed supporting plate 1.
Specifically, referring to fig. 1 and 3, the lower support leg 201 is cylindrical, and the lower support leg 201 is a telescopic device, so that the lower support leg 201 can be extended and shortened by screwing threads.
Specifically, referring to fig. 1 and 2, the box body 4 is rectangular, and a cavity with an upward opening is formed inside the box body 4 for placing tools for soil measurement.
Specifically, referring to fig. 2, the weight member 6 is rectangular, and the weight member 6 is made of metal to prevent the soil from moving during soil measurement.
The method comprises the following specific implementation steps:
Place the staight scissors appearance and carry out soil measurement's position in needs, through adjusting the height adjustment of lower supporting leg 201 with the staight scissors appearance to suitable position, then through observing spirit level 101, adjust the position level of the highly messenger staight scissors appearance of lower supporting leg 201, place the lower shear box 5 after the soil sample in, place balancing weight 6 in the top of last shear box 501, then start electronic hydraulic stem 7, note the data that show on the display screen 9.
In summary, the following steps: according to the portable strain control type direct shear apparatus, the upper supporting legs, the lower supporting legs and the level gauge are arranged, so that the height and the horizontal position of the direct shear apparatus can be conveniently adjusted, the direct shear apparatus is conveniently carried to a place where soil detection is needed, and errors caused by the carrying process of a soil sample can be avoided in the measurement data of the direct shear apparatus; the utility model discloses an improvement to a lightweight strain control formula staight scissors appearance has rational in infrastructure, conveniently carries, conveniently adjusts the advantage of using the position to effectual solution the utility model discloses the problem that proposes in background art one with not enough.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A lightweight strain-controlled direct shear apparatus, comprising: the device comprises a supporting plate (1), an upper supporting leg (2), a base (3), a box body (4), a lower shearing box (5), a balancing weight (6), an electric hydraulic rod (7), an inductor (8), a display screen (9), a level (101), a lower supporting leg (201) and an upper shearing box (501); the method is characterized in that: the supporting plate (1) is in a rectangular plate shape; the level gauge (101) is arranged at the front end of the support plate (1), and the level gauge (101) is connected with the support plate (1) through bolts; the upper supporting legs (2) are arranged at the bottom ends of the supporting plates (1), and the upper supporting legs (2) are connected with the supporting plates (1) through bolts; the lower supporting legs (201) are arranged at the bottom ends of the upper supporting legs (2), and the lower supporting legs (201) are connected with the upper supporting legs (2) through threads; the base (3) is arranged at the bottom end of the lower supporting leg (201), and the base (3) is connected with the lower supporting leg (201) through welding; the box body (4) is arranged at the top end of the support plate (1), and the box body (4) is connected with the support plate (1) through bolts; the lower shearing box (5) is arranged on the right side in the box body (4), and the lower shearing box (5) is fixedly connected with the box body (4); the upper shearing box (501) is arranged at the upper end of the lower shearing box (5), and the upper shearing box (501) is movably connected with the lower shearing box (5); the balancing weight (6) is arranged at the top end of the upper shearing box (501), and the balancing weight (6) is movably connected with the upper shearing box (501); the electric hydraulic rod (7) is arranged on the left side of the interior of the box body (4), and the electric hydraulic rod (7) is connected with the box body (4) through bolts; the sensor (8) is arranged on the right side of the electric hydraulic rod (7), the sensor (8) is connected with the electric hydraulic rod (7) through a bolt, and the sensor (8) is fixedly connected with the upper shearing box (501); display screen (9) set up the front side at box (4), and display screen (9) are connected through the bolt with box (4) to display screen (9) and inductor (8) electric connection.
2. A portable strain controlled direct shear apparatus as claimed in claim 1, wherein: go up supporting leg (2) and be hollow cylinder, and go up supporting leg (2) and be provided with a plurality ofly to a plurality of supporting leg (2) are the rectangular array and arrange.
3. A portable strain controlled direct shear apparatus as claimed in claim 1, wherein: the lower supporting leg (201) is cylindrical, and the lower supporting leg (201) is provided with a telescopic device.
4. A portable strain controlled direct shear apparatus as claimed in claim 1, wherein: the box body (4) is rectangular, and a cavity with an upward opening is formed in the box body (4).
5. A portable strain controlled direct shear apparatus as claimed in claim 1, wherein: the balancing weight (6) is rectangular, and the balancing weight (6) is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122442861.3U CN217466528U (en) | 2021-10-11 | 2021-10-11 | Portable strain control type direct shear apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122442861.3U CN217466528U (en) | 2021-10-11 | 2021-10-11 | Portable strain control type direct shear apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217466528U true CN217466528U (en) | 2022-09-20 |
Family
ID=83234322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122442861.3U Expired - Fee Related CN217466528U (en) | 2021-10-11 | 2021-10-11 | Portable strain control type direct shear apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217466528U (en) |
-
2021
- 2021-10-11 CN CN202122442861.3U patent/CN217466528U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220920 |