CN220473035U - Geotechnical engineering reconnaissance sampling device - Google Patents
Geotechnical engineering reconnaissance sampling device Download PDFInfo
- Publication number
- CN220473035U CN220473035U CN202322098433.2U CN202322098433U CN220473035U CN 220473035 U CN220473035 U CN 220473035U CN 202322098433 U CN202322098433 U CN 202322098433U CN 220473035 U CN220473035 U CN 220473035U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- soil
- rod
- geotechnical engineering
- motor
- 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
- 238000005070 sampling Methods 0.000 title claims abstract description 24
- 239000002689 soil Substances 0.000 claims abstract description 73
- 238000009434 installation Methods 0.000 claims description 19
- 239000006096 absorbing agent Substances 0.000 claims description 10
- 230000035939 shock Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000011835 investigation Methods 0.000 abstract description 11
- 238000005527 soil sampling Methods 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a geotechnical engineering investigation sampling device, which relates to the technical field of geotechnical engineering sampling equipment and comprises a frame body, wherein the upper end of the frame body is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a first fixing plate, the lower side of the first fixing plate is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a second fixing plate. According to the utility model, by adopting the structure, when the soil in the soil collecting groove in the soil breaking rod is required to be taken out, the second motor is used for providing power for rotation of one screw rod, the other screw rod is enabled to rotate through the first gear, the chain belt and the second gear, the two screw rods synchronously rotate to enable the sliding block to slide in the mounting sleeve, so that the sliding block drives the pushing rod to move, the soil is pushed out of the soil collecting groove of the soil breaking rod through the bulldozing block on one side of the pushing rod, the operation steps are simple, the sampling of investigation personnel is greatly facilitated, the soil sampling efficiency is improved, and the practicability is high.
Description
Technical Field
The utility model belongs to the technical field of geotechnical engineering sampling equipment, and particularly relates to a geotechnical engineering investigation sampling device.
Background
Soil can be subdivided into five general categories, hard, sub-hard, weakly coupled, loosely coupled and of special composition, structure, condition and nature, in geological scientific work it is often necessary to sample and analyze the rock and soil, requiring the use of sampling devices.
The chinese patent with publication number CN216559829U discloses a geotechnical engineering investigation sampling device, this geotechnical engineering investigation sampling device through setting up first motor, screw thread post, screw thread section of thick bamboo and second motor, drives two screw thread posts rotation respectively through two first motors, makes two screw thread barrels rise or descend respectively at the surface of two screw thread posts simultaneously, makes two screw thread barrels drive the fly leaf and rise or descend, and drives hollow drill rod through the second motor and rotate, is convenient for take a sample the geotechnical through hollow drill rod, and the operation is more convenient. However, when the above investigation sampling device takes out and analyzes the soil sample, the clamping rod needs to be moved out of the clamping groove, then the soil in the hollow drill rod is taken out by means of the tool, the operation steps are very complicated, the workload of investigation personnel is certainly increased, and the practicability is lower.
Disclosure of Invention
Aiming at the problems in the background art, the utility model aims to provide a geotechnical engineering investigation sampling device so as to solve the technical problems existing in the prior art investigation sampling device.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a geotechnical engineering reconnaissance sampling device, includes the support body, the upper end fixedly connected with cylinder of support body, the first fixed plate of output fixedly connected with of cylinder, the downside fixedly connected with first motor of first fixed plate, the output fixedly connected with second fixed plate of first motor, the lower extreme fixedly connected with installation cover of second fixed plate, the downside of installation cover can be dismantled and is connected with broken soil pole, fixedly connected with coupling assembling between broken soil pole and the installation cover, the inside one side fixedly connected with power component of installation cover, the inside opposite side fixedly connected with pushing component of installation cover, the inside of installation cover is through pushing component sliding connection with bulldozing piece, collection soil groove has been seted up to the inside of broken soil pole, pushing piece and collection soil groove sliding connection.
As the preferable technical scheme, coupling assembling includes spacing platform, spacing platform fixed connection is in one side of the pole that breaks the earth, the internal thread has been seted up to the inside of spacing platform, the external screw thread has been seted up to one side of installation cover, internal screw thread and external screw thread are threaded connection.
As the preferable technical scheme, power component includes the spout, the spout is seted up at the both sides inner wall of installation cover, the inside rotation of spout is connected with the lead screw, one the one end fixedly connected with second motor of lead screw, second motor fixed connection is in the cavity of installation cover, one side fixedly connected with first gear of lead screw, another one side fixedly connected with second gear of lead screw, first gear passes through the chain belt and is connected with second gear drive.
As the preferable technical scheme, the promotion subassembly includes the slider, one side and the lead screw threaded connection of slider, one side and spout sliding connection of slider, the one end fixedly connected with push rod of slider, the one end fixedly connected with mounting panel that the push rod is close to the soil pushing piece.
As the preferable technical scheme, the one end fixedly connected with spring that the mounting panel deviates from the push rod, the one end that the spring deviates from the mounting panel and the one end fixedly connected with of bulldozing piece, the equal fixedly connected with movable rod in one end both sides of bulldozing piece, one side and the mounting panel sliding connection of movable rod.
As the preferable technical scheme, the lower extreme both sides of support body are all fixedly connected with flexible bumper shock absorber, the bottom of flexible bumper shock absorber rotates and is connected with the universal wheel.
As the preferable technical scheme, one side fixedly connected with diaphragm of universal wheel, one side threaded connection of diaphragm has fixing bolt.
In summary, the utility model has the following advantages:
according to the utility model, when the soil in the soil collecting groove in the soil breaking rod is required to be taken out, the second motor is used for providing power for rotation of one screw rod, the other screw rod is enabled to rotate through the first gear, the chain belt and the second gear, the two screw rods synchronously rotate to enable the sliding block to slide in the mounting sleeve, so that the sliding block drives the push rod to move, the bulldozing block on one side of the push rod penetrates into the soil collecting groove of the soil breaking rod, the soil is pushed out of the soil breaking rod, the operation steps are simple, sampling by investigation staff is greatly facilitated, the soil sampling efficiency is improved, and the practicability is higher;
in the second embodiment of the utility model, the spring and the moving rod are arranged on one side of the bulldozing block, the spring is fixed on the mounting plate, and the moving rod slides with the mounting plate, so that the soil pushing block can better contact with a soil sample, and the soil can be conveniently pushed out of the soil collecting groove of the soil breaking rod;
thirdly, in the utility model, a reconnaissance person only needs to hold the limiting table and rotate the limiting table to separate the internal threads from the external threads on the mounting sleeve, so that the ground breaking rod can be taken down, and the reconnaissance is more convenient and rapid.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the construction of the breaker bar of the present utility model;
FIG. 3 is a schematic view of the underside structure of the frame of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A in accordance with the present utility model;
FIG. 5 is a schematic view of a partial construction of a power assembly of the present utility model;
fig. 6 is a schematic view of the pushing assembly structure of the present utility model.
Reference numerals: 1. the device comprises a frame body, 2, a telescopic shock absorber, 3, universal wheels, 4, an air cylinder, 5, a first fixing plate, 6, a second fixing plate, 7, a first motor, 8, a mounting sleeve, 9, a ground breaking rod, 91, a soil collecting groove, 10, a connecting component, 101, a limiting table, 102, internal threads, 103, external threads, 11, a bulldozer block, 12, a power component, 121, a chute, 122, a screw rod, 123, a second motor, 124, a first gear, 125, a chain belt, 126, a second gear, 13, a pushing component, 131, a sliding block, 132, a push rod, 133, a mounting plate, 134, a spring, 135, a moving rod, 14, a transverse plate, 15 and a fixing bolt.
Detailed Description
Example 1
Referring to fig. 1 to 6, the geotechnical engineering investigation sampling device according to the embodiment comprises a frame body 1, wherein both sides of the lower end of the frame body 1 are fixedly connected with a telescopic shock absorber 2, the bottom end of the telescopic shock absorber 2 is rotationally connected with a universal wheel 3, the frame body 1 can stably move on the ground through the arrangement of the telescopic shock absorber 2 and the universal wheel 3, one side of the universal wheel 3 is fixedly connected with a transverse plate 14, one side of the transverse plate 14 is in threaded connection with a fixing bolt 15, the transverse plate 14 is provided with the fixing bolt 15, the fixing bolt 15 is screwed into soil, the frame body 1 can be fixed, the soil sampling is facilitated, the upper end of the frame body 1 is fixedly connected with a cylinder 4, the position of a soil breaking rod 9 can be adjusted by the cylinder 4, the soil breaking rod 9 is contacted with the soil, the output end of the air cylinder 4 is fixedly connected with a first fixing plate 5, the lower side of the first fixing plate 5 is fixedly connected with a first motor 7, the first motor 7 enables a soil breaking rod 9 to rotate deep into soil for sampling, the output end of the first motor 7 is fixedly connected with a second fixing plate 6, the lower end of the second fixing plate 6 is fixedly connected with a mounting sleeve 8, the lower side of the mounting sleeve 8 is detachably connected with the soil breaking rod 9, a connecting component 10 is fixedly connected between the soil breaking rod 9 and the mounting sleeve 8, one side of the interior of the mounting sleeve 8 is fixedly connected with a power component 12, the other side of the interior of the mounting sleeve 8 is fixedly connected with a pushing component 13, the interior of the mounting sleeve 8 is slidably connected with a soil collecting groove 91 through the pushing component 13, and the soil pushing block 11 is slidably connected with the soil collecting groove 91; through setting up power component 12 and pushing component 13, make the soil pushing block 11 go deep into the collection soil groove 91 of the pole 9 that breaks soil, can release the pole 9 that breaks soil with soil, operating procedure is simple, has made things convenient for reconnaissance personnel to take a sample greatly, improves soil sampling efficiency, and the practicality is stronger.
Example 2
Referring to fig. 4 to 5, the power assembly 12 includes a sliding groove 121, the sliding groove 121 is opened on inner walls of two sides of the installation sleeve 8, a screw rod 122 is rotatably connected in the sliding groove 121, one end of one screw rod 122 is fixedly connected with a second motor 123, the second motor 123 is fixedly connected in a cavity of the installation sleeve 8, one side of one screw rod 122 is fixedly connected with a first gear 124, one side of the other screw rod 122 is fixedly connected with a second gear 126, and the first gear 124 is in transmission connection with the second gear 126 through a chain belt 125; through setting up power component 12, drive lead screw 122 through second motor 123 and rotate, one lead screw 122 makes another lead screw 122 rotate through first gear 124, chain belt 125, second gear 126, and two lead screws 122 synchronous rotation can make pushing component 13 slide in installation cover 8.
Example 3
Referring to fig. 6, the pushing assembly 13 includes a slider 131, one side of the slider 131 is in threaded connection with the screw rod 122, one side of the slider 131 is in sliding connection with the chute 121, one end of the slider 131 is fixedly connected with a push rod 132, and one end of the push rod 132, which is close to the soil pushing block 11, is fixedly connected with a mounting plate 133; by providing the pushing assembly 13, the slider 131 and the screw 122 are screwed and slide with the chute 121, and when the second motor 123 is operated, the slider 131 can slide, the slider 131 moves the push rod 132, and the push rod 132 moves the mounting plate 133, thereby moving the bulldozer block 11.
Referring to fig. 6, a spring 134 is fixedly connected to one end of the mounting plate 133, which is away from the push rod 132, one end of the spring 134, which is away from the mounting plate 133, is fixedly connected to one end of the bulldozer block 11, both sides of one end of the bulldozer block 11 are fixedly connected with a moving rod 135, and one side of the moving rod 135 is slidably connected to the mounting plate 133; through setting up spring 134 and movable rod 135, spring 134 makes soil pushing block 11 contact with soil all the time, makes things convenient for soil pushing block 11 to promote soil, and movable rod 135 makes soil pushing block 11 slide more stably, makes things convenient for soil to release in the album soil groove 91 of broken bar 9.
Example 4
Referring to fig. 2 and 4, the connection assembly 10 includes a limiting table 101, the limiting table 101 is fixedly connected to one side of the ground breaking rod 9, an internal thread 102 is formed in the limiting table 101, an external thread 103 is formed on one side of the mounting sleeve 8, and the internal thread 102 is in threaded connection with the external thread 103; through setting up coupling assembling 10, internal thread 102 is connected with external screw thread 103 after, can make spacing platform 101 cover on installation cover 8, makes the pole 9 that breaks earth and installation cover 8 are connected fixedly, also convenient to detach pole 9 that breaks earth, simple structure practicality is stronger.
The use principle and the advantages are that: pushing the frame body 1, the frame body 1 moves into a working area through universal wheels 3 at the bottom, the telescopic shock absorber 2 on the universal wheels 3 enables the frame body 1 to move steadily, when the frame body 1 does not move any more, then the rotary fixing bolt 15 is screwed into soil, the soil breaking rod 9 contacts with the soil surface through the air cylinder 4, then the soil breaking rod 9 is rotated into the soil through the first motor 7, the soil can be collected through the soil collecting groove 91, when the soil in the soil collecting groove 91 in the soil breaking rod 9 needs to be taken out, the second motor 123 provides power for one screw rod 122 to rotate, the other screw rod 122 rotates through the first gear 124, the chain belt 125 and the second gear 126, the two screw rods 122 synchronously rotate, the sliding block 131 can slide in the mounting sleeve 8, thereby make slider 131 drive push rod 132 remove, through push rod 132 side push block 11 deep into the collection soil tank 91 of broken bar 9, install spring 134 and movable rod 135 in bulldozing block 11 one side, spring 134 is fixed on mounting panel 133, movable rod 135 and mounting panel 133 slip, consequently, can make bulldozing block 11 better with soil sample contact, the convenience is released soil and is collected soil tank 91, the operation is simple, the sample of reconnaissance personnel has been made things convenient for greatly, soil sampling efficiency is improved, the practicality is stronger, when the broken bar 9 needs to be dismantled, reconnaissance personnel only need hold limit table 101, rotate limit table 101 and make internal thread 102 and the external screw thread 103 separation on the installation cover 8, can take off broken bar 9.
Claims (7)
1. Geotechnical engineering reconnaissance sampling device, including support body (1), its characterized in that: the upper end fixedly connected with cylinder (4) of support body (1), the output fixedly connected with first fixed plate (5) of cylinder (4), the downside fixedly connected with first motor (7) of first fixed plate (5), the output fixedly connected with second fixed plate (6) of first motor (7), the lower extreme fixedly connected with installation cover (8) of second fixed plate (6), the downside detachably connected with ground breaking rod (9) of installation cover (8), the soil breaking rod is characterized in that a connecting component (10) is fixedly connected between the soil breaking rod (9) and the mounting sleeve (8), a power component (12) is fixedly connected to one side of the inside of the mounting sleeve (8), a pushing component (13) is fixedly connected to the other side of the inside of the mounting sleeve (8), a bulldozing block (11) is slidably connected to the inside of the mounting sleeve (8) through the pushing component (13), a soil collecting groove (91) is formed in the inside of the soil breaking rod (9), and the bulldozing block (11) is slidably connected with the soil collecting groove (91).
2. The geotechnical engineering survey sampling device according to claim 1, wherein: the connecting assembly (10) comprises a limiting table (101), the limiting table (101) is fixedly connected to one side of the ground breaking rod (9), an internal thread (102) is arranged in the limiting table (101), an external thread (103) is arranged on one side of the mounting sleeve (8), and the internal thread (102) is in threaded connection with the external thread (103).
3. The geotechnical engineering survey sampling device according to claim 1, wherein: the power assembly (12) comprises a sliding groove (121), the sliding groove (121) is formed in the inner walls of the two sides of the installation sleeve (8), a screw rod (122) is connected to the sliding groove (121) in a rotating mode, one end of the screw rod (122) is fixedly connected with a second motor (123), the second motor (123) is fixedly connected to the inside of a cavity of the installation sleeve (8), one side of the screw rod (122) is fixedly connected with a first gear (124), the other side of the screw rod (122) is fixedly connected with a second gear (126), and the first gear (124) is in transmission connection with the second gear (126) through a chain belt (125).
4. A geotechnical engineering survey sampling apparatus according to claim 3, wherein: the pushing assembly (13) comprises a sliding block (131), one side of the sliding block (131) is in threaded connection with the screw rod (122), one side of the sliding block (131) is in sliding connection with the sliding groove (121), one end of the sliding block (131) is fixedly connected with a push rod (132), and one end, close to the soil pushing block (11), of the push rod (132) is fixedly connected with a mounting plate (133).
5. The geotechnical engineering survey sampling device of claim 4, wherein: one end fixedly connected with spring (134) that mounting panel (133) deviate from push rod (132), one end that spring (134) deviate from mounting panel (133) and the one end fixed connection of bulldozing piece (11), the equal fixedly connected with movable rod (135) in one end both sides of bulldozing piece (11), one side and mounting panel (133) sliding connection of movable rod (135).
6. The geotechnical engineering survey sampling device according to claim 1, wherein: the telescopic shock absorber is characterized in that two sides of the lower end of the frame body (1) are fixedly connected with telescopic shock absorbers (2), and universal wheels (3) are rotatably connected to the bottom ends of the telescopic shock absorbers (2).
7. The geotechnical engineering survey sampling device of claim 6, wherein: one side of the universal wheel (3) is fixedly connected with a transverse plate (14), and one side of the transverse plate (14) is connected with a fixing bolt (15) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322098433.2U CN220473035U (en) | 2023-08-04 | 2023-08-04 | Geotechnical engineering reconnaissance sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322098433.2U CN220473035U (en) | 2023-08-04 | 2023-08-04 | Geotechnical engineering reconnaissance sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220473035U true CN220473035U (en) | 2024-02-09 |
Family
ID=89774268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322098433.2U Active CN220473035U (en) | 2023-08-04 | 2023-08-04 | Geotechnical engineering reconnaissance sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220473035U (en) |
-
2023
- 2023-08-04 CN CN202322098433.2U patent/CN220473035U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209470917U (en) | Ground sampler in a kind of geotechnical engineering | |
| CN212513738U (en) | Geological exploration sampling device | |
| CN212539723U (en) | Sampling device for environmental geological survey | |
| CN117949248B (en) | Oilfield exploration sampling device and sampling method | |
| CN220473035U (en) | Geotechnical engineering reconnaissance sampling device | |
| CN210442133U (en) | Sampling device for geological mineral exploration | |
| CN218725654U (en) | Ore pulp sampling device | |
| CN216559829U (en) | Geotechnical engineering reconnaissance sampling device | |
| CN213933189U (en) | Geological survey soil sampling device | |
| CN211652160U (en) | Soil sampling device for ecology | |
| CN210802969U (en) | Ecological environment geological survey sampling device | |
| CN114922570A (en) | Rock soil sample drilling device for geological exploration | |
| CN207662653U (en) | Earth boring auger device and earth boring auger for soil sampling | |
| CN217276965U (en) | Geological exploration drilling device | |
| CN221123885U (en) | Portable sampling device is used in geotechnical engineering reconnaissance | |
| CN221612423U (en) | Portable sampling device is used in ground reconnaissance | |
| CN219798790U (en) | Broken Dan Zujian of rock and soil sampler for investigation | |
| CN220136693U (en) | Sampling device for geological mineral exploration | |
| CN221803426U (en) | Geological mineral exploration sampling equipment | |
| CN220982743U (en) | Sampling device for land detection | |
| CN221898828U (en) | Portable sampling device is used in geotechnical engineering reconnaissance | |
| CN220819485U (en) | Geological exploration sampling mechanism | |
| CN114397133B (en) | Equipment for geological investigation of drilling engineering | |
| CN217359090U (en) | Portable sampling device for geological mineral exploration | |
| CN221377134U (en) | Sand sampler for rock and soil investigation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |