CN212621553U - Sampling equipment for highway engineering - Google Patents
Sampling equipment for highway engineering Download PDFInfo
- Publication number
- CN212621553U CN212621553U CN202020637838.2U CN202020637838U CN212621553U CN 212621553 U CN212621553 U CN 212621553U CN 202020637838 U CN202020637838 U CN 202020637838U CN 212621553 U CN212621553 U CN 212621553U
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- CN
- China
- Prior art keywords
- fixedly connected
- stand
- baffle
- workstation
- fixing
- 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.)
- Expired - Fee Related
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- 238000005070 sampling Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 description 5
- 238000005527 soil sampling Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a highway engineering technical field provides a sampling equipment for highway engineering, comprises a workbench, the bottom fixedly connected with supporting leg of workstation, the surperficial center department of workstation sets up also has the stand, the bottom fixedly connected with drill bit of stand, the sample room has been seted up on the surface of stand, the original fixed plate of top both sides fixed connection of workstation is provided with the fly leaf between two fixed plates, and the top and the fly leaf fixed connection of stand, the front end of stand and the surface mounting of workstation have driving motor, driving motor's output rotates and is connected with the threaded rod, the surface screw thread of threaded rod links to each other and also has the nut, the rear end fixedly connected with connecting rod of nut. The utility model discloses a be provided with the baffle, the baffle slides at the inside wall of fixed plate through the second slider, can adjusting the height of baffle to adjust the degree of depth that the sampling room got into underground, simple structure, convenient operation.
Description
Technical Field
The utility model relates to a highway engineering technical field especially relates to a sampling equipment for highway engineering.
Background
Undisturbed soil, also commonly referred to as undisturbed soil samples, is a soil sample that retains a natural water content and a natural structure. The soil sampling method usually adopts a pressing-in method, a hammering-in method and a rotary hammering-in method, all the devices used in the methods are inserted into the ground and manually leveled, then the devices are not only sampling devices but also sample storage devices, which are not convenient and accurate enough, in the actual operation, the manual leveling is not accurate enough, when the sampling is inconvenient to store, the number of samples is small, and errors are easy to occur, so that a new undisturbed soil sampling device is needed.
In the prior art, a soil sampling device used in highway engineering is complex to operate, and in addition, the distance extending into the ground cannot be accurately controlled during soil sampling.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the sampling equipment for highway engineering who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sampling device for highway engineering, includes the workstation, the bottom fixedly connected with supporting leg of workstation, the surperficial center department of workstation sets up also has the stand, the bottom fixedly connected with drill bit of stand, the sampling chamber has been seted up on the surface of stand, the original fixed plate of top both sides fixed connection of workstation is provided with the fly leaf between two fixed plates, and the top and the fly leaf fixed connection of stand, the front end of stand and the surface mounting of workstation have driving motor, driving motor's output rotates and is connected with the threaded rod, the surface thread of threaded rod links to each other and also has the nut, the rear end fixedly connected with connecting rod of nut, and the nut passes through connecting rod and fly leaf fixed connection, the top fixedly connected with limiting plate of threaded rod.
Preferably, the two ends of the movable plate are fixedly connected with first sliding blocks, the inner side wall of the fixed plate is provided with first sliding grooves matched with the first sliding blocks, and the movable plate is connected with the fixed plate in a sliding mode through the first sliding blocks.
Preferably, the bottom of fly leaf is provided with the baffle, and the both ends of baffle are connected with two fixed plates respectively.
Preferably, both ends of the baffle are fixedly connected with fixing rods, and the baffle is movably connected with the fixing plates through the fixing rods.
Preferably, one side of the fixed rod, which is far away from the baffle, is fixedly connected with a second sliding block, a second sliding groove matched with the second sliding block is formed in the inner side wall of the fixed plate, and the fixed rod is connected with the fixed plate in a sliding mode through the second sliding block.
Preferably, the two end surfaces of the fixing rod are provided with fixing bolts, and the fixing rod is fixedly connected with the fixing plate through the fixing bolts.
Advantageous effects
1. The utility model discloses a be provided with the baffle, the baffle slides at the inside wall of fixed plate through the second slider, can adjusting the height of baffle to adjust the degree of depth that the sampling room got into underground, through being provided with fixing bolt, after adjusting the height of baffle, through starting driving motor, thereby drive the stand and descend, when the fly leaf at stand top touch the baffle after stop can, simple structure, convenient operation.
2. The utility model discloses a be provided with the limiting plate at the top of threaded rod, when driving motor drove the threaded rod and rotates, the nut can carry out elevating movement on the surface of threaded rod, moves the top of threaded rod when the nut, and the limiting plate can prevent that the nut from droing from the top of threaded rod.
Drawings
Fig. 1 is a front perspective three-dimensional structure diagram of a sampling device for highway engineering according to the present invention;
fig. 2 is a top perspective structure view of the sampling device for road engineering according to the present invention;
fig. 3 is a structural diagram of a fixing plate in the sampling device for road engineering provided by the utility model.
Illustration of the drawings:
1. a work table; 2. supporting legs; 3. a column; 4. a drill bit; 5. a sampling chamber; 6. a fixing plate; 7. a movable plate; 8. a drive motor; 9. a threaded rod; 10. a nut; 11. a connecting rod; 12. a limiting plate; 13. a baffle plate; 14. a first slider; 15. a first chute; 16. fixing the rod; 17. a first slider; 18. a second chute; 19. and (5) fixing the bolt.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
Referring to fig. 1-3, a sampling device for highway engineering, including workstation 1, the bottom fixedly connected with supporting leg 2 of workstation 1, the surperficial center department of workstation 1 sets up also has stand 3, the bottom fixedly connected with drill bit 4 of stand 3, sample room 5 has been seted up on the surface of stand 3, the original fixed plate 6 of top both sides fixed connection of workstation 1, be provided with fly leaf 7 between two fixed plates 6, and the top and fly leaf 7 fixed connection of stand 3, the front end of stand 3 and the surface mounting of workstation 1 have driving motor 8, the output of driving motor 8 rotates and is connected with threaded rod 9, the surperficial screw thread of threaded rod 9 links to each other also has nut 10, the rear end fixedly connected with connecting rod 11 of nut 10, and nut 10 passes through connecting rod 11 and fly leaf 7 fixed connection, the top fixedly connected with limiting plate 12 of threaded rod 9.
The two ends of the movable plate 7 are fixedly connected with first sliders 14, first sliding grooves 15 matched with the first sliders 14 are formed in the inner side wall of the fixed plate 6, the movable plate 7 is connected with the fixed plate 6 in a sliding mode through the first sliders 14, a baffle 13 is arranged at the bottom end of the movable plate 7, two ends of the baffle 13 are respectively connected with the two fixed plates 6, fixing rods 16 are fixedly connected with two ends of the baffle 13, the baffle 13 is movably connected with the fixed plate 6 through the fixing rods 16, one side of the fixed rod 16, far away from the baffle 13, is fixedly connected with second sliders 17, second sliding grooves 18 matched with the second sliders 17 are formed in the inner side wall of the fixed plate 6, the fixing rods 16 are connected with the fixed plate 6 in a sliding mode through the second sliders 17, fixing bolts 19 are arranged on the surfaces of two ends of the fixing rods.
The utility model discloses a theory of operation: when using this sampling device for highway engineering, through opening fixing bolt 19, after removing suitable height with baffle 13, rethread fixing bolt 19 is fixed baffle 13, through starting driving motor 8, driving motor 8 drives threaded rod 9 and rotates, threaded rod 9 drives nut 10 and moves down, nut 10 drives stand 3 through fly leaf 7 and moves down, drill bit 4 of stand 3 bottom enters into the underground, when fly leaf 7 moves down gradually along the inside wall of fixed plate 6, fixed plate 6 finally can touch baffle 13, thereby can control sampling chamber 5 and get into the degree of depth of underground, treat that the sample is full of sampling chamber 5 after, reverse start driving motor 8, thereby take out sampling chamber 5 from the underground.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a sampling equipment for highway engineering, includes workstation (1), its characterized in that: the bottom fixedly connected with supporting leg (2) of workstation (1), the surperficial center department of workstation (1) sets up also has stand (3), the bottom fixedly connected with drill bit (4) of stand (3), sampling chamber (5) have been seted up on the surface of stand (3), the original fixed plate (6) of top both sides fixed connection of workstation (1), be provided with fly leaf (7) between two fixed plates (6), and the top and fly leaf (7) fixed connection of stand (3), the front end of stand (3) and the surface mounting of workstation (1) have driving motor (8), the output of driving motor (8) rotates and is connected with threaded rod (9), the surface screw thread of threaded rod (9) links to each other and also has nut (10), the rear end fixedly connected with connecting rod (11) of nut (10), and nut (10) pass through connecting rod (11) and fly leaf (7) fixed connection, the top end of the threaded rod (9) is fixedly connected with a limiting plate (12).
2. A sampling device for road engineering according to claim 1, characterised in that: the two ends of the movable plate (7) are fixedly connected with first sliding blocks (14), first sliding grooves (15) matched with the first sliding blocks (14) are formed in the inner side wall of the fixed plate (6), and the movable plate (7) is connected with the fixed plate (6) in a sliding mode through the first sliding blocks (14).
3. A sampling device for road engineering according to claim 1, characterised in that: the bottom of fly leaf (7) is provided with baffle (13), and the both ends of baffle (13) are connected with two fixed plates (6) respectively.
4. A sampling device for road engineering according to claim 3, wherein: the two ends of the baffle (13) are fixedly connected with fixing rods (16), and the baffle (13) is movably connected with the fixing plate (6) through the fixing rods (16).
5. A road engineering sampling device according to claim 4, wherein: one side fixedly connected with second slider (17) that baffle (13) were kept away from in dead lever (16), second spout (18) with second slider (17) matched with are seted up to the inside wall of fixed plate (6), and dead lever (16) are through second slider (17) and fixed plate (6) sliding connection.
6. A road engineering sampling device according to claim 4, wherein: the fixing rod (16) is characterized in that fixing bolts (19) are arranged on the surfaces of two ends of the fixing rod (16), and the fixing rod (16) is fixedly connected with the fixing plate (6) through the fixing bolts (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020637838.2U CN212621553U (en) | 2020-04-24 | 2020-04-24 | Sampling equipment for highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020637838.2U CN212621553U (en) | 2020-04-24 | 2020-04-24 | Sampling equipment for highway engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212621553U true CN212621553U (en) | 2021-02-26 |
Family
ID=74709987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020637838.2U Expired - Fee Related CN212621553U (en) | 2020-04-24 | 2020-04-24 | Sampling equipment for highway engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212621553U (en) |
-
2020
- 2020-04-24 CN CN202020637838.2U patent/CN212621553U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |