CN211085731U - Highway engineering geological survey ground detection device - Google Patents
Highway engineering geological survey ground detection device Download PDFInfo
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- CN211085731U CN211085731U CN202020544723.9U CN202020544723U CN211085731U CN 211085731 U CN211085731 U CN 211085731U CN 202020544723 U CN202020544723 U CN 202020544723U CN 211085731 U CN211085731 U CN 211085731U
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Abstract
The utility model discloses a geotechnical detection device for geological exploration in highway engineering, which belongs to the technical field of highway engineering and solves the problems that the prior device is inconvenient in taking earth, touches a hard ground surface and is inconvenient in sampling; the technical characteristics are as follows: the soil sampling device comprises a shell and a working cavity, wherein the working cavity is arranged in the shell, a lifting seat is arranged in the working cavity, a driving assembly for adjusting the height of the lifting seat is arranged in the working cavity, a soil sampling mechanism is arranged on the lifting seat, the driving assembly comprises a first screw rod and a rotating handle, an internal thread sleeve is fixedly arranged in the middle of the lifting seat, and the internal thread sleeve is sleeved on the first screw rod; the embodiment of the utility model is simple in operation, the centre gripping is stable simultaneously, can carry out broken handle to hard soil, and the sample is convenient, when needing to adjust the height of borrowing mechanism, rotates and changes the handle, changes and rotates driving first screw rod, and first screw rod drives the seat that goes up and down and reciprocates, has realized the regulation to borrowing mechanism and seat height that goes up and down.
Description
Technical Field
The utility model relates to a highway engineering technical field especially relates to a highway engineering geology reconnaissance geotechnical detection device.
Background
In engineering construction, need consider the ground of building location, the direction of architectural design has been decided to the result of considering, and geotechnical detection is exactly an important method of measuring the ground, and geotechnical detection among the prior art adopts fixed point machine rotation to punch and extract the soil sample, sends the soil sample to the laboratory and carries out analysis and detection again.
Chinese patent CN209356236U discloses a highway engineering geology reconnaissance geotechnical detection device, which comprises a supporting plate, the bottom fixedly connected with supporting leg of backup pad, the bottom swing joint of supporting leg has the universal wheel, one side fixedly connected with hydraulic stem of supporting leg, this highway engineering geology reconnaissance geotechnical detection device, the sampling bucket rotates under the rotation of axis of rotation, and the screw thread in the sampling bucket can impel the soil sample to inside, reaches the purpose of quick sample and fastening soil sample, but the device fetches earth inconveniently, touch hard ground surface, and it is inconvenient to sample, therefore, we provide a highway engineering reconnaissance geotechnical detection device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ground detection device is surveyed in highway engineering geology, including casing and working chamber, be equipped with the working chamber in the casing, the working chamber is equipped with the lift seat, the working chamber is equipped with the drive assembly who is used for adjusting lift seat height, install the mechanism of fetching earth on the lift seat, drive assembly includes first screw rod and commentaries on classics handle, the middle part fixed mounting of lift seat has the internal thread sleeve, the internal thread sleeve cover is established on first screw rod, and pass through threaded connection between internal thread sleeve and the first screw rod, the upper wall of casing is run through to the telescopic upper end of internal thread, and fixedly connected with changes the handle, it is inconvenient to get earth in order to solve current device, touch hard ground surface, the inconvenient problem of sampling.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a ground detection device is surveyed in highway engineering geology, including casing and working chamber, be equipped with the working chamber in the casing, the working chamber is equipped with the lift seat, the working chamber is equipped with the drive assembly who is used for adjusting lift seat height, install the mechanism of fetching earth on the lift seat, drive assembly includes first screw rod and commentaries on classics handle, the middle part fixed mounting of lift seat has the internal thread sleeve, the internal thread sleeve cover is established on first screw rod, and pass through threaded connection between internal thread sleeve and the first screw rod, the upper wall of casing is run through to the telescopic upper end of internal thread, and fixedly connected with changes the handle.
As a further aspect of the present invention: the first screw rod is rotatably connected with the shell through a bearing.
As a further aspect of the present invention: the soil taking mechanism comprises a second screw, a horizontal hinge groove and a clamping assembly, the second screw is arranged in the middle of the working cavity and rotatably connected with the side wall of the shell, a rotating wheel is fixedly mounted at one end of the second screw, two sections of external threads with opposite rotating directions and the same thread pitch are symmetrically arranged on the second screw, the horizontal hinge groove is sleeved on each section of external thread, the second screw is connected with the horizontal hinge groove through threads, and the horizontal hinge groove is hinged with the clamping assembly.
As a further aspect of the present invention: two vertical positioning seats are symmetrically arranged in the working cavity, the vertical positioning seats are fixedly connected with the shell through bolts, and the vertical positioning seats are connected with the horizontal hinge grooves in a sliding mode.
As a further aspect of the present invention: the clamping assembly comprises a first hinge rod, a vertical guide rail and a second hinge rod, one end of the first hinge rod is hinged to the horizontal hinge groove, a hinge block is fixedly mounted at the other end of the first hinge rod, the hinge block is movably mounted in the vertical guide rail, the second hinge rod is fixedly connected to the lower end of the vertical guide rail, and the soil taking plate is fixedly connected to one end, far away from the first hinge rod, of the second hinge rod through a connecting shaft.
As a further aspect of the present invention: the working cavity is internally provided with a horizontal limiting seat used for limiting the second hinge rod, the horizontal limiting seat is fixedly connected with the side wall of the shell through a bolt, the horizontal limiting seat is hinged with the second hinge rod, and the bottom of the soil taking plate is fixedly provided with a crushing tooth used for breaking soil.
To sum up, the beneficial effects of the utility model are that: the embodiment of the utility model is simple in operation, the centre gripping is stable simultaneously, can carry out broken handle to hard soil, and the sample is convenient, when needing to adjust the height of borrowing mechanism, rotates and changes the handle, changes and rotates driving first screw rod, and first screw rod drives the seat that goes up and down and reciprocates, has realized the regulation to borrowing mechanism and seat height that goes up and down.
Drawings
Fig. 1 is a schematic structural diagram of the utility model.
Fig. 2 is a schematic structural view of the middle housing of the utility model.
Fig. 3 is a schematic structural view of the soil sampling plate of the utility model.
Fig. 4 is a partially enlarged schematic view of a in fig. 1.
Fig. 5 is a schematic structural view of a crushing tooth in the utility model.
In the figure: the device comprises a shell 1, a first screw rod 2, a rotating handle 3, a working cavity 4, a lifting seat 5, a rotating wheel 6, a second screw rod 7, a horizontal hinge groove 8, a vertical positioning seat 9, a first hinge rod 10, a vertical guide rail 11, a horizontal limiting seat 12, a hinge block 13, a second hinge rod 14, a connecting shaft 15, a soil taking plate 16, a crushing tooth 17 and an internal thread sleeve 18.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-2, in the embodiment of the present invention, a geotechnical detection device for geological exploration in highway engineering includes a housing 1 and a working chamber 4, wherein the housing 1 is internally provided with the working chamber 4, the working chamber 4 is internally provided with a lifting seat 5, the working chamber 4 is internally provided with a driving assembly for adjusting the height of the lifting seat 5, and the lifting seat 5 is provided with a soil sampling mechanism;
the driving assembly comprises a first screw rod 2 and a rotating handle 3, an internal thread sleeve 18 is fixedly installed in the middle of the lifting seat 5, the internal thread sleeve 18 is sleeved on the first screw rod 2, the internal thread sleeve 18 is in threaded connection with the first screw rod 2, the upper end of the internal thread sleeve 18 penetrates through the upper wall of the shell 1 and is fixedly connected with the rotating handle 3, the first screw rod 2 is in rotating connection with the shell 1 through a bearing, and the shell 1 is arranged to limit the first screw rod 2;
when the height of the soil taking mechanism needs to be adjusted, the rotating handle 3 is rotated, the rotating handle 3 drives the first screw rod 2 to rotate, and the first screw rod 2 drives the lifting seat 5 to move up and down, so that the height of the soil taking mechanism and the height of the lifting seat 5 are adjusted;
the soil taking mechanism comprises a second screw 7, a horizontal hinge groove 8 and a clamping assembly, the second screw 7 is arranged in the middle of the working cavity 4, the second screw 7 is rotatably connected with the side wall of the shell 1, a rotating wheel 6 is fixedly arranged at one end of the second screw 7, two sections of external threads with opposite rotating directions and same thread pitch are symmetrically arranged on the second screw 7, each section of external thread is sleeved with the horizontal hinge groove 8, the second screw 7 is connected with the horizontal hinge groove 8 through threads, and the horizontal hinge groove 8 is hinged with the clamping assembly;
two vertical positioning seats 9 are symmetrically arranged in the working cavity 4, the vertical positioning seats 9 are fixedly connected with the shell 1 through bolts, the vertical positioning seats 9 are connected with the horizontal hinge grooves 8 in a sliding mode, and the vertical positioning seats 9 are arranged to limit the horizontal hinge grooves 8.
Example 2
As shown in fig. 1-2, in the embodiment of the present invention, a geotechnical detection device for geological exploration in highway engineering includes a housing 1 and a working chamber 4, wherein the housing 1 is internally provided with the working chamber 4, the working chamber 4 is internally provided with a lifting seat 5, the working chamber 4 is internally provided with a driving assembly for adjusting the height of the lifting seat 5, and the lifting seat 5 is provided with a soil sampling mechanism;
the driving assembly comprises a first screw rod 2 and a rotating handle 3, an internal thread sleeve 18 is fixedly installed in the middle of the lifting seat 5, the internal thread sleeve 18 is sleeved on the first screw rod 2, the internal thread sleeve 18 is in threaded connection with the first screw rod 2, the upper end of the internal thread sleeve 18 penetrates through the upper wall of the shell 1 and is fixedly connected with the rotating handle 3, the first screw rod 2 is in rotating connection with the shell 1 through a bearing, and the shell 1 is arranged to limit the first screw rod 2;
when the height of the soil taking mechanism needs to be adjusted, the rotating handle 3 is rotated, the rotating handle 3 drives the first screw rod 2 to rotate, and the first screw rod 2 drives the lifting seat 5 to move up and down, so that the height of the soil taking mechanism and the height of the lifting seat 5 are adjusted;
the soil taking mechanism comprises a second screw 7, a horizontal hinge groove 8 and a clamping assembly, the second screw 7 is arranged in the middle of the working cavity 4, the second screw 7 is rotatably connected with the side wall of the shell 1, a rotating wheel 6 is fixedly arranged at one end of the second screw 7, two sections of external threads with opposite rotating directions and same thread pitch are symmetrically arranged on the second screw 7, each section of external thread is sleeved with the horizontal hinge groove 8, the second screw 7 is connected with the horizontal hinge groove 8 through threads, and the horizontal hinge groove 8 is hinged with the clamping assembly;
two vertical positioning seats 9 are symmetrically arranged in the working cavity 4, the vertical positioning seats 9 are fixedly connected with the shell 1 through bolts, the vertical positioning seats 9 are connected with the horizontal hinge groove 8 in a sliding manner, and the arrangement of the vertical positioning seats 9 realizes the limit of the horizontal hinge groove 8;
as shown in fig. 3-4, the clamping assembly includes a first hinge rod 10, a vertical guide rail 11 and a second hinge rod 14, one end of the first hinge rod 10 is hinged to the horizontal hinge groove 8, the other end of the first hinge rod 10 is fixedly provided with a hinge block 13, the hinge block 13 is movably mounted in the vertical guide rail 11, the lower end of the vertical guide rail 11 is fixedly connected with the second hinge rod 14, and one end of the second hinge rod 14 far away from the first hinge rod 10 is fixedly connected with a soil sampling plate 16 through a connecting shaft 15;
the working cavity 4 is internally provided with a horizontal limiting seat 12 for limiting the second hinge rod 14, the horizontal limiting seat 12 is fixedly connected with the side wall of the shell 1 through a bolt, and the horizontal limiting seat 12 is hinged with the second hinge rod 14.
As shown in fig. 5, the bottom fixed mounting of the soil sampling plate 16 has the broken tooth 17 for breaking soil, when soil sampling is needed, the rotating wheel 6 is rotated, the rotating wheel 6 drives the second screw rod 7 to rotate, the second screw rod 7 drives the horizontal hinge groove 8 to move horizontally, so that the horizontal hinge groove 8 drives the first hinge rod 10 to rotate, the first hinge rod 10 drives the second hinge rod 14, the connecting shaft 15 and the soil sampling plate 16 to rotate, and rapid sampling of soil is realized.
To sum up, the utility model discloses a theory of operation is: when soil sampling is needed to be detected, the rotating wheel 6 is rotated, the rotating wheel 6 drives the second screw 7 to rotate, the second screw 7 drives the horizontal hinge groove 8 to move horizontally, the horizontal hinge groove 8 drives the first hinge rod 10 to rotate, the first hinge rod 10 drives the second hinge rod 14, the connecting shaft 15 and the soil sampling plate 16 to rotate, and rapid soil sampling is achieved;
when the height of the soil taking mechanism needs to be adjusted, the rotating handle 3 is rotated, the rotating handle 3 drives the first screw rod 2 to rotate, the first screw rod 2 drives the lifting seat 5 to move up and down, and the height of the soil taking mechanism and the height of the lifting seat 5 are adjusted.
The embodiment of the utility model is simple in operation, the centre gripping is stable simultaneously, can carry out broken handle to hard soil, and the sample is convenient, when needing to adjust the height of borrowing mechanism, rotates and changes 3, changes 3 and drives first screw rod 2 and rotate, and first screw rod 2 drives lift seat 5 and reciprocates, has realized the regulation to borrowing mechanism and lift seat 5 height.
Although several embodiments and examples of the present invention have been described for those skilled in the art, these embodiments and examples are provided as examples and are not intended to limit the scope of the present invention. These new embodiments can be implemented in other various ways, and various omissions, substitutions, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the scope of the invention described in the claims and the equivalent thereof.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a ground detection device is surveyed in highway engineering geology, includes casing (1) and working chamber (4), is equipped with working chamber (4) in casing (1), its characterized in that is equipped with lift seat (5) in working chamber (4), is equipped with the drive assembly who is used for adjusting lift seat (5) height in working chamber (4), installs the mechanism of fetching earth on lift seat (5).
2. The highway engineering geological survey geotechnical detection device of claim 1, characterized in that, the drive assembly includes first screw rod (2) and commentaries on classics handle (3), and the middle part fixed mounting of lift seat (5) has interior threaded sleeve (18), and interior threaded sleeve (18) cover is established on first screw rod (2), and passes through threaded connection between interior threaded sleeve (18) and first screw rod (2), and the upper end of interior threaded sleeve (18) runs through the upper wall of casing (1) to fixedly connected with commentaries on classics handle (3).
3. The device for geotechnical investigation of highway engineering geological survey according to claim 2, characterized in that, the first screw (2) is rotatably connected with the housing (1) through a bearing.
4. The device for detecting the geotechnical investigation in the road engineering geological survey according to any one of claims 1-3, wherein the soil taking mechanism comprises a second screw (7), a horizontal hinge groove (8) and a clamping component, the second screw (7) is arranged in the middle of the working cavity (4), the second screw (7) is rotatably connected with the side wall of the shell (1), a rotating wheel (6) is fixedly arranged at one end of the second screw (7), two sections of external threads with opposite rotating directions and the same thread pitch are symmetrically arranged on the second screw (7), the horizontal hinge groove (8) is sleeved on each section of the external threads, the second screw (7) is in threaded connection with the horizontal hinge groove (8), and the horizontal hinge groove (8) is hinged with the clamping component.
5. The highway engineering geological survey geotechnical detection device according to claim 4, characterized in that two vertical positioning seats (9) are symmetrically arranged in the working cavity (4), the vertical positioning seats (9) are fixedly connected with the shell (1) through bolts, and the vertical positioning seats (9) are slidably connected with the horizontal hinge grooves (8).
6. The road engineering geological survey geotechnical detection device of claim 4, characterized in that, the centre gripping subassembly includes first articulated rod (10), vertical guide rail (11) and second articulated rod (14), the one end of first articulated rod (10) is articulated with horizontal hinge groove (8), the other end fixed mounting of first articulated rod (10) has articulated piece (13), articulated piece (13) movable mounting is in vertical guide rail (11), the lower extreme fixedly connected with second articulated rod (14) of vertical guide rail (11), the one end that first articulated rod (10) was kept away from to second articulated rod (14) is through connecting axle (15) fixedly connected with panel (16) that fetches earth.
7. The highway engineering geological survey geotechnical detection device according to claim 6, wherein a horizontal limiting seat (12) for limiting the second hinge rod (14) is arranged in the working chamber (4), the horizontal limiting seat (12) is fixedly connected with the side wall of the shell (1) through a bolt, and the horizontal limiting seat (12) is hinged with the second hinge rod (14).
8. A road engineering geological survey geotechnical detection device according to claim 6, characterized in that the bottom of the soil-taking plate (16) is fixedly provided with breaking teeth (17) for breaking soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020544723.9U CN211085731U (en) | 2020-04-14 | 2020-04-14 | Highway engineering geological survey ground detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020544723.9U CN211085731U (en) | 2020-04-14 | 2020-04-14 | Highway engineering geological survey ground detection device |
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| Publication Number | Publication Date |
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| CN211085731U true CN211085731U (en) | 2020-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020544723.9U Active CN211085731U (en) | 2020-04-14 | 2020-04-14 | Highway engineering geological survey ground detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112098141A (en) * | 2020-08-26 | 2020-12-18 | 莆田学院 | Soil heavy metal check out test set with sample function |
| CN116086871A (en) * | 2023-04-07 | 2023-05-09 | 河南省朝前建设工程有限公司 | Highway quality detects coring device |
-
2020
- 2020-04-14 CN CN202020544723.9U patent/CN211085731U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112098141A (en) * | 2020-08-26 | 2020-12-18 | 莆田学院 | Soil heavy metal check out test set with sample function |
| CN116086871A (en) * | 2023-04-07 | 2023-05-09 | 河南省朝前建设工程有限公司 | Highway quality detects coring device |
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