CN211773522U - A road bed compactness detects sampling device for highway engineering - Google Patents
A road bed compactness detects sampling device for highway engineering Download PDFInfo
- Publication number
- CN211773522U CN211773522U CN202020458982.XU CN202020458982U CN211773522U CN 211773522 U CN211773522 U CN 211773522U CN 202020458982 U CN202020458982 U CN 202020458982U CN 211773522 U CN211773522 U CN 211773522U
- Authority
- CN
- China
- Prior art keywords
- sampling
- sample
- sampling device
- fixed mounting
- highway engineering
- 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
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a roadbed compactness detecting and sampling device for highway engineering, which comprises a sampling cover, a sampling rod, a sampling drill bit, a vertical rod, a support rod, a guide post, a sliding chute, a collecting plate, a guide hole, a positioning ring, a spacing cylinder and a buffer torsion spring, wherein in the process of using the device for highway engineering detection and sampling, the device can be integrally moved to a highway construction place needing detection and sampling, the device is integrally placed above a soil body needing detection and sampling, then the sampling rod is driven to rotate in real time by a starting motor, the sampling rod and the inner wall of the spacing cylinder are twisted with each other in a threaded manner to be driven, so that the sampling drill bit is driven to rotate and descend to drill the soil body, the soil body is loosened and scattered and is collected to the top of the sampling drill bit, then the sampling drill bit is ascended by controlling the motor to reversely rotate, and the automation degree of detection and sampling, the manual sampling is replaced, the sampling efficiency is improved, and manpower and material resources are saved.
Description
Technical Field
The utility model relates to a highway engineering technical field specifically is a road bed compactness detects sampling device for highway engineering.
Background
The roadbed has various cross sections according to the difference of the filling height and the landform, the roadbed design mainly comprises roadbed body engineering design, roadbed protection and reinforcement engineering design and roadbed retaining engineering design, the roadbed compactness is based on the maximum dry volume weight measured by a standard compaction test method, the roadbed compactness is expressed by the ratio of the on-site compaction dry volume weight to the maximum dry volume weight of the standard compaction test, the standard compaction test method is divided into a light type and a heavy type, the light compaction test method has the weight of 2.5 kg and the drop height of 30 cm, and is suitable for general highways, the heavy compaction test method has the weight of 4.5 kg and the drop height of 45 cm, and the unit compaction work is 4.5 times of the light weight, and is suitable for important highways.
In the roadbed filling process, the compaction degree of the roadbed often needs to be measured, the common methods are a sand filling method, a cutting ring method and a water bag method, the sand filling method and the water bag method adopt manual soil sample chiseling and digging, the time is long, the cutting ring method has large disturbance on a soil body during sampling, and the defects of the methods bring much inconvenience to engineering construction, reduce the overall sampling efficiency and waste a large amount of manpower and material resources.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a road bed compactness detects sampling device for highway engineering to solve the problem that provides in the above-mentioned background art.
The utility model provides a road bed compactness detects sampling device for highway engineering, includes the sample cover, the bottom of sample cover is outer along being provided with the holding ring, the equal fixed mounting in top both sides of holding ring has the pole setting, fixed mounting has the bracing piece between the top of pole setting, the bottom fixed mounting of bracing piece has the buffering torsional spring, the bottom fixed mounting of buffering torsional spring has the motor, the output fixed mounting of motor has the thief rod, the top integrated into one piece of sample cover is provided with spacing section of thick bamboo, the thief rod activity runs through the inboard of spacing section of thick bamboo, the bottom fixed mounting of thief rod has the sample drill bit.
As a further aspect of the present invention: the inside bottom integrated into one piece of sample cover is provided with the collecting plate, and the central point of collecting plate puts and is provided with the guiding hole.
As a further aspect of the present invention: the top sample rod both sides surface of sample drill bit all encircles fixed mounting and has electric putter, electric putter's the outer end all fixed mounting have propelling movement baffle, the round platform form that the sample cover is less than bottom circle diameter for top circle diameter, the spout has all been seted up on the relative side surface of pole setting, the both sides surface of motor corresponds fixed mounting with the spout has the guide post, and guide post and spout swing joint.
As a further aspect of the present invention: the maximum diameter of sample drill bit slightly is less than the diameter of guiding hole, and the surface of sample rod and the inner wall of a spacing section of thick bamboo all are provided with the screw thread.
As a further aspect of the present invention: and a storage battery pack is fixedly arranged on the surface of one side of the sampling cover and is electrically connected with the motor and the electric push rod through a lead.
As a further aspect of the present invention: one side fixed surface of sample cover installs control button, and control button passes through wire and motor and electric putter electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. carry out the highway engineering and detect the in-process that the sample used this device, can be with the highway construction department that needs the detection sample of device global movement, place the whole soil body top that needs the detection sample of device, then drive the thief rod through starter motor and rotate in real time, make the thief rod drive with spacing section of thick bamboo inner wall mutual screw thread wrench joint, thereby drive the sample drill bit and rotate the decline and bore the soil body, make the soil body take place not hard up scatter and collect the sample drill bit top with the soil body, then make the sample drill bit rise through control motor reversal, make the degree of automation of detecting the sample higher, replaced artifical manual taking a sample, the efficiency of sample is improved, manpower and materials are saved.
2. At the in-process that carries out highway engineering and detect the sample and use this device, accessible electric putter stretches out and draws back in real time and drives the propelling movement baffle and extend, and the soil body propelling movement that will take a sample the drill bit top and collect stores on the collecting plate of sample cover bottom and places, makes things convenient for the later stage to directly derive and detect in the corresponding household utensils, makes the whole operation of sample simple and convenient more.
Drawings
Fig. 1 is a front view of a roadbed compactness detecting and sampling device for highway engineering.
Fig. 2 is a schematic view of an internal structure of a roadbed compactness detecting and sampling device for highway engineering.
Fig. 3 is a top view of an internal structure of a roadbed compactedness detecting and sampling device for highway engineering.
Fig. 4 is a schematic structural view of a vertical rod part of a roadbed compactness detecting and sampling device for highway engineering.
Shown in the figure: 1. a support bar; 2. a buffer torsion spring; 3. a motor; 4. a sampling rod; 5. a limiting cylinder; 6. a sampling hood; 7. erecting a rod; 8. a control button; 9. a battery pack; 10. a positioning ring; 11. a collection plate; 12. a guide hole; 13. a sampling drill bit; 14. an electric push rod; 15. pushing the baffle; 16. a guide post; 17. a chute.
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.
Referring to fig. 1-4, in the embodiment of the present invention, a roadbed compactedness detecting and sampling device for highway engineering comprises a sampling cover 6, a positioning ring 10 is arranged on the outer bottom edge of the sampling cover 6, vertical rods 7 are fixedly arranged on both sides of the top of the positioning ring 10, a support rod 1 is fixedly arranged between the tops of the vertical rods 7, a buffer torsion spring 2 is fixedly arranged on the bottom of the support rod 1, a motor 3 is fixedly arranged on the bottom of the buffer torsion spring 2, the model of the motor 3 can be Y90S-2, a sampling rod 4 is fixedly arranged on the output end of the motor 3, a spacing cylinder 5 is integrally formed on the top of the sampling cover 6, the sampling rod 4 movably penetrates through the inner side of the spacing cylinder 5, a sampling drill 13 is fixedly arranged on the bottom of the sampling rod 4, the sampling rod 4 is driven to rotate in real time by starting the motor 3, so that the sampling rod 4, thereby drive sample drill bit 13 and rotate the decline and bore the soil body and move, make the soil body take place not hard up scatter and collect sample drill bit 13 top with the soil body, then make sample drill bit 13 rise through the reversal of control motor 3, make the degree of automation that detects the sample higher, the inside bottom integrated into one piece of sample cover 6 is provided with collection board 11, and the central point of collection board 11 puts and is provided with guiding hole 12, can collect in real time the soil body after the sample and store.
The surface of both sides of the top sampling rod 4 of the sampling drill bit 13 is fixedly provided with an electric push rod 14 in a surrounding manner, the outer end of the electric push rod 14 is fixedly provided with a pushing baffle plate 15, the sampling cover 6 is in a round table shape with the diameter of the top circle smaller than that of the bottom circle, the surface of one side opposite to the upright rod 7 is provided with a chute 17, the surface of both sides of the motor 3 is fixedly provided with a guide post 16 corresponding to the chute 17, the guide post 16 is movably connected with the chute 17, the maximum diameter of the sampling drill bit 13 is slightly smaller than the diameter of the guide hole 12, the electric push rod 14 can be started to stretch and retract in real time to drive the pushing baffle plate 15 to extend, soil mass collected at the top of the sampling drill bit 13 is pushed onto a collecting plate 11 at the bottom of the sampling cover 6 to be stored and placed, the later period is convenient for direct exporting to a corresponding vessel for detection, the outer, and storage battery 9 passes through wire and motor 3 and electric putter 14 electric connection, and one side fixed surface of sample cover 6 installs control button 8, and control button 8 passes through wire and motor 3 and electric putter 14 electric connection, can conveniently coordinate the function through manual control device, avoids causing the energy extravagant.
The utility model discloses a theory of operation is: when the highway engineering detection sampling work is required, the whole device can be firstly moved to the highway construction site which needs to be detected and sampled, the whole device is placed above the soil body which needs to be detected and sampled, then the motor 3 is started to drive the sampling rod 4 to rotate in real time, so that the sampling rod 4 and the inner wall of the limiting cylinder 5 are mutually screwed and twisted to drive, thereby driving the sampling drill bit 13 to rotate and descend to drill the soil body, loosening and scattering the soil body and collecting the soil body to the top of the sampling drill bit 13, then the sampling drill bit 13 is lifted by controlling the motor 3 to rotate reversely, so that the automation degree of detection and sampling is higher, then the accessible starts electric putter 14 and stretches out and draws back in real time and drive propelling movement baffle 15 and extend, stores the soil body propelling movement of collecting 13 tops of sample drill bit and places on the collecting plate 11 of sample cover 6 bottom, makes things convenient for the later stage to directly derive and detect in corresponding household utensils.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a road bed compactness detects sampling device for highway engineering, includes sample cover (6), its characterized in that: the utility model discloses a take a sample cover, including sample cover (6), the bottom of sample cover (6) is outer along being provided with holding ring (10), the top both sides of holding ring (10) all fixed mounting have pole setting (7), fixed mounting has bracing piece (1) between the top of pole setting (7), the bottom fixed mounting of bracing piece (1) has buffering torsional spring (2), the bottom fixed mounting of buffering torsional spring (2) has motor (3), the output fixed mounting of motor (3) has sample pole (4), the top integrated into one piece of sample cover (6) is provided with spacing section of thick bamboo (5), the inboard of spacing section of thick bamboo (5) is run through in sample pole (4) activity, the bottom fixed mounting of sample pole (4) has sample drill bit (13).
2. The roadbed compactness detecting and sampling device for highway engineering according to claim 1, wherein the roadbed compactness detecting and sampling device comprises: the bottom end integrated into one piece of sample cover (6) inside is provided with collecting plate (11), and the central point of collecting plate (11) puts and is provided with guiding hole (12).
3. The roadbed compactness detecting and sampling device for highway engineering according to claim 1, wherein the roadbed compactness detecting and sampling device comprises: top sample rod (4) both sides surface of sample drill bit (13) all encircles fixed mounting and has electric putter (14), the outer end of electric putter (14) is fixed mounting all has propelling movement baffle (15), sample cover (6) are less than the round platform form of bottom circle diameter for top circle diameter, spout (17) have all been seted up on one side surface that pole setting (7) is relative, the both sides surface of motor (3) corresponds fixed mounting with spout (17) has guide post (16), and guide post (16) and spout (17) swing joint.
4. The roadbed compactness detecting and sampling device for highway engineering according to claim 1, wherein the roadbed compactness detecting and sampling device comprises: the maximum diameter of the sampling drill bit (13) is slightly smaller than the diameter of the guide hole (12), and the outer surface of the sampling rod (4) and the inner wall of the limiting cylinder (5) are provided with threads.
5. The roadbed compactness detecting and sampling device for highway engineering according to claim 1, wherein the roadbed compactness detecting and sampling device comprises: and a storage battery pack (9) is fixedly mounted on the surface of one side of the sampling cover (6), and the storage battery pack (9) is electrically connected with the motor (3) and the electric push rod (14) through a lead.
6. The roadbed compactness detecting and sampling device for highway engineering according to claim 1, wherein the roadbed compactness detecting and sampling device comprises: one side fixed surface of sample cover (6) installs control button (8), and control button (8) pass through wire and motor (3) and electric putter (14) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020458982.XU CN211773522U (en) | 2020-04-01 | 2020-04-01 | A road bed compactness detects sampling device for highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020458982.XU CN211773522U (en) | 2020-04-01 | 2020-04-01 | A road bed compactness detects sampling device for highway engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211773522U true CN211773522U (en) | 2020-10-27 |
Family
ID=72928748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020458982.XU Expired - Fee Related CN211773522U (en) | 2020-04-01 | 2020-04-01 | A road bed compactness detects sampling device for highway engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211773522U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047256A (en) * | 2021-04-28 | 2021-06-29 | 安徽省水利水电工程检测有限公司 | Sampling system for hydraulic engineering foundation detection |
-
2020
- 2020-04-01 CN CN202020458982.XU patent/CN211773522U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047256A (en) * | 2021-04-28 | 2021-06-29 | 安徽省水利水电工程检测有限公司 | Sampling system for hydraulic engineering foundation detection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210487329U (en) | Soil sampling device for environmental monitoring | |
| CN211773522U (en) | A road bed compactness detects sampling device for highway engineering | |
| CN114371027A (en) | Geological environment monitoring device | |
| CN209894517U (en) | Sampling device for detecting road construction quality | |
| CN108871849B (en) | Soil collection system with deposit and detect function | |
| CN209979274U (en) | Engineering geology investigation sampling device | |
| CN209069628U (en) | Sampler is used in a kind of exploration of field geology | |
| CN209416742U (en) | Rock and soil sample crushing and sampling device | |
| CN207019932U (en) | A kind of ground investigation sampling apparatus | |
| CN212646119U (en) | Geodetic prospecting geodetic apparatus | |
| CN219568814U (en) | Highway engineering roadbed compactness check out test set | |
| CN209085979U (en) | A kind of heavy metal content in soil spot sampling device | |
| CN209559538U (en) | A kind of forest soil sampling apparatus | |
| CN209215337U (en) | Culture experiment device | |
| CN216559809U (en) | A collection system for soil environment evaluation | |
| CN214538649U (en) | Harmful substance detection and collection device in soil | |
| CN217980826U (en) | Geological ecological environment administers monitoring devices | |
| CN206523318U (en) | A kind of many careless bottom mud in lake collectors | |
| CN219265803U (en) | Water resource sampling device for hydraulic engineering | |
| CN217974295U (en) | Portable high fill road bed detection device | |
| CN211148099U (en) | Engineering geology reconnaissance sampling device | |
| CN218725495U (en) | Soil sampling drill for soil detection | |
| CN220794703U (en) | Groundwater sampler for environmental geological engineering | |
| CN213580214U (en) | Earth sampler by ring cutting method | |
| CN215414449U (en) | Compaction degree detects quick drilling device of fetching earth |
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: 20201027 |