CN212621608U - Geotechnical engineering sampling device - Google Patents
Geotechnical engineering sampling device Download PDFInfo
- Publication number
- CN212621608U CN212621608U CN202021588697.6U CN202021588697U CN212621608U CN 212621608 U CN212621608 U CN 212621608U CN 202021588697 U CN202021588697 U CN 202021588697U CN 212621608 U CN212621608 U CN 212621608U
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- Prior art keywords
- plate
- fixedly connected
- connecting rod
- sampling device
- geotechnical engineering
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a geotechnical engineering sampling device, which comprises a top plate, a movable plate, a bottom plate and a connecting rod, wherein the four corners of the bottom of the top plate are fixedly connected with supporting rods, the center of the bottom of the top plate is fixedly connected with a hydraulic rod, the center of the top plate is provided with a level bubble, the four corners of the movable plate are provided with through holes corresponding to the supporting rods, the movable plate is fixedly provided with a motor through a fixing frame, the output shaft of the motor is fixedly connected with a mounting seat, a spiral sleeve is fixedly connected in the mounting seat through bolts, the top end of the connecting rod penetrates through a baffle ring and extends into a threaded groove to be fixedly connected with the threaded plate, the position of the bottom plate can be adjusted by arranging the matching of the connecting rod, the threaded plate at the bottom end of the connecting rod is rotated and, the convenient sample has solved current sampling device and has leaded to the problem that the sample is not convenient for to the device slope because ground pothole.
Description
Technical Field
The utility model relates to a geotechnical engineering technical field especially relates to a geotechnical engineering sampling device.
Background
Rock soil is a general name for any kind of rock and soil composing the earth crust from the engineering construction viewpoint, the rock soil can be subdivided into five categories of hard rock (hard rock), secondary hard rock (soft rock), soft and weak connection, loose and non-connection and special components, structures, states and properties, rock soil sampling, monitoring and analysis are indispensable steps before various engineering constructions, and the rock soil sampling, monitoring and analysis are mainly used for extracting original test soil as a sample to know the basic properties of the test soil through a rock soil sampling assembly.
When using, the existing geotechnical engineering sampling device has the defects that the device is placed on the ground and can incline due to the fact that most of geotechnical ground is uneven, and geotechnical sampling is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a geotechnical engineering sampling device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a geotechnical engineering sampling device comprises a top plate, a movable plate, a bottom plate and a connecting rod, wherein four corners of the bottom of the top plate are fixedly connected with supporting rods, the center of the bottom of the top plate is fixedly connected with a hydraulic rod, the center of the top plate is provided with a level bubble, the four corners of the movable plate are provided with through holes corresponding to the supporting rods, the movable plate is movably sleeved on the four supporting rods, the bottom end of the hydraulic rod is fixedly connected to the movable plate, the movable plate is fixedly provided with a motor through a fixed frame, the output shaft of the motor is fixedly connected with an installation seat, a spiral sleeve is fixedly connected in the installation seat through a bolt, the bottom end of each supporting rod is provided with a threaded groove, the bottom end of each supporting rod is fixedly connected with a baffle ring, the top end of the connecting rod penetrates, the clamping groove matched with the clamping plate is formed in the top of the bottom plate, and foundation bolts are arranged on the bottom plate.
Furthermore, the bottom plate is movably clamped at the bottom end of the connecting rod through a clamping groove.
Further, the mounting seat is U-shaped, and the mounting seat is sleeved at the top end of the spiral sleeve.
Furthermore, the outer wall of the thread plate is provided with threads, and the thread plate is screwed in a thread groove at the bottom end of the support rod.
Further, the spiral sleeve is connected to the support rod in a sliding mode through the moving plate.
Further, the diameter of the inner ring of the baffle ring is smaller than that of the thread plate.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the position of the bottom plate can be adjusted through the cooperation of the connecting rod, the threaded plate, the sleeve and the threaded groove, the threaded plate at the bottom end of the connecting rod is rotated and moved in the threaded groove by rotating the connecting rod, so that the position of the bottom plate can be adjusted, the device can be stably fixed on the hollow ground, the sampling is convenient, and the problem that the existing sampling device is inconvenient to sample due to the fact that the ground is hollow and the device inclines is solved.
2. Through setting up the spiral sleeve and passing through bolt fixed connection on the mount pad, can conveniently dismantle the spiral sleeve and clear up, solved the problem that current spiral sleeve is not convenient for dismantle the clearance.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic sectional view of the overall structure of the present invention;
fig. 2 is a left side view of the overall structure provided by the present invention;
fig. 3 is a schematic bottom sectional view of the support rod according to the present invention;
fig. 4 is an enlarged schematic view a provided by the present invention.
In the figure: the device comprises a top plate 1, a moving plate 2, a spiral sleeve 3, a supporting rod 4, a bottom plate 5, a connecting rod 6, a motor 7, a fixing frame 8, a hydraulic rod 9, a through hole 10, anchor bolts 11, a thread groove 12, a thread plate 13, a level bubble 14, a baffle ring 15, a clamping groove 16, a clamping plate 17, a sleeve ring 18, a mounting seat 19 and bolts 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, a geotechnical engineering sampling device comprises a top plate 1, a movable plate 2, a bottom plate 5 and connecting rods 6, wherein four corners of the bottom of the top plate 1 are fixedly connected with supporting rods 4, a hydraulic rod 9 is fixedly connected with the center of the bottom of the top plate 1, a level bubble 14 is arranged at the center of the top plate 1, four corners of the movable plate 2 are provided with through holes 10 corresponding to the supporting rods 4, the movable plate 2 is movably sleeved on the four supporting rods 4, the bottom of the hydraulic rod 9 is fixedly connected to the movable plate 2, the movable plate 2 is fixedly provided with a motor 7 through a fixing frame 8, the model of the motor 7 is Y80M1-4, the output shaft of the motor 7 is fixedly connected with a mounting seat 19, the mounting seat 19 is U-shaped, the mounting seat 19 is sleeved on the top end of a spiral sleeve 3, the spiral sleeve 3 is fixedly connected, the screw sleeve 3 can be stably downwards sampled.
The bottom end of the support rod 4 is provided with a thread groove 12, the bottom end of the support rod 4 is fixedly connected with a baffle ring 15, the diameter of the inner ring of the baffle ring 15 is smaller than that of the thread plate 13, the connecting rod 6 is prevented from being separated from the support rod 4, the top end of the connecting rod 6 penetrates through the baffle ring 15 and extends into the thread groove 12 to be fixedly connected with the thread plate 13, the outer wall of the thread plate 13 is provided with threads, the thread plate 13 is in threaded connection with the thread groove 12 at the bottom end, a lantern ring 18 is fixedly sleeved on the connecting rod 6 to facilitate the rotation of the connecting rod 6, the bottom end of the connecting rod 6 is fixedly connected with a clamping plate 17, a clamping groove 16 matched with the clamping plate 17 is arranged at the top of the bottom plate 5, the bottom plate 5 is movably clamped at the bottom end of the connecting rod 6 through the clamping groove 16, can avoid connecting rod 6 to drive bottom plate 5 at the rotation in-process and rotate, be equipped with rag bolt 11 on bottom plate 5, utilize rag bolt 11 can be fixed the device subaerial, avoid the device to take place the skew at the sampling in-process.
The utility model discloses a theory of operation and use flow: move the device to waiting to take a sample the position, through rotating lantern ring 18, it utilizes thread plate 13 to rotate in 4 bottoms of bracing piece to drive connecting rod 6, can adjust the position of bottom plate 5, whether level observation device is horizontal according to the air level on roof 1, adjust the level after, utilize rag bolt 11 to fix the device subaerial, starter motor 7 drives spiral sleeve 3 and rotates and promote movable plate 2 by hydraulic stem 9 and move down, thereby make spiral sleeve 3 move down the sample in the rotation process, thereby spiral sleeve 3 can be dismantled to the accessible after the use dismantlement bolt 20, be favorable to clean spiral sleeve 3.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The geotechnical engineering sampling device comprises a top plate (1), a movable plate (2), a bottom plate (5) and a connecting rod (6), and is characterized in that supporting rods (4) are fixedly connected with four corners of the bottom of the top plate (1), a hydraulic rod (9) is fixedly connected with the center of the bottom of the top plate (1), a level bubble (14) is arranged at the center of the top plate (1), through holes (10) corresponding to the supporting rods (4) are formed in four corners of the movable plate (2), the movable plate (2) is movably sleeved on the four supporting rods (4), the bottom of the hydraulic rod (9) is fixedly connected onto the movable plate (2), a motor (7) is fixedly mounted on the movable plate (2) through a fixing frame (8), an output shaft of the motor (7) is fixedly connected with a mounting seat (19), and a spiral sleeve (3) is fixedly connected into the mounting seat (, threaded groove (12) have been seted up to bracing piece (4) bottom, bracing piece (4) bottom fixedly connected with keeps off ring (15), run through on connecting rod (6) top keep off ring (15) and extend to in threaded groove (12) with thread plate (13) fixed connection, fixed cover has connect the lantern ring (18) on connecting rod (6), connecting rod (6) bottom and joint board (17) fixed connection, bottom plate (5) top seted up with joint board (17) assorted draw-in groove (16), be equipped with rag bolt (11) on bottom plate (5).
2. The geotechnical engineering sampling device according to claim 1, wherein the bottom plate (5) is movably clamped at the bottom end of the connecting rod (6) through a clamping groove (16).
3. Geotechnical engineering sampling device according to claim 1, characterized in that said mounting seat (19) is U-shaped, and said mounting seat (19) is sleeved on the top end of the spiral sleeve (3).
4. Geotechnical engineering sampling device according to claim 1, characterized in that the outer wall of said thread plate (13) is provided with threads, and the thread plate (13) is screwed in the thread groove (12) at the bottom end of the support rod (4).
5. Geotechnical engineering sampling device according to claim 1, characterised in that said helical sleeve (3) is slidingly connected to the support rod (4) by means of a mobile plate (2).
6. Geotechnical engineering sampling device according to claim 1, characterised in that the diameter of the inner ring of said stop ring (15) is smaller than the diameter of the threaded plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021588697.6U CN212621608U (en) | 2020-08-03 | 2020-08-03 | Geotechnical engineering sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021588697.6U CN212621608U (en) | 2020-08-03 | 2020-08-03 | Geotechnical engineering sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212621608U true CN212621608U (en) | 2021-02-26 |
Family
ID=74730778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021588697.6U Expired - Fee Related CN212621608U (en) | 2020-08-03 | 2020-08-03 | Geotechnical engineering sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212621608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857885A (en) * | 2021-04-02 | 2021-05-28 | 陈静 | Soil environment monitoring sampling device |
-
2020
- 2020-08-03 CN CN202021588697.6U patent/CN212621608U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857885A (en) * | 2021-04-02 | 2021-05-28 | 陈静 | Soil environment monitoring sampling device |
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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: 20210226 Termination date: 20210803 |