CN110823625A - Highway is native sampling device for engineering - Google Patents
Highway is native sampling device for engineering Download PDFInfo
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- CN110823625A CN110823625A CN201911055289.6A CN201911055289A CN110823625A CN 110823625 A CN110823625 A CN 110823625A CN 201911055289 A CN201911055289 A CN 201911055289A CN 110823625 A CN110823625 A CN 110823625A
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- 238000005070 sampling Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000005527 soil sampling Methods 0.000 claims abstract description 16
- 238000013016 damping Methods 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 230000003028 elevating effect Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention provides a soil sampling device for highway engineering, which is characterized in that: the automatic lifting device comprises a base, the mounting panel is installed to the base top, the mounting panel passes through damping device and links to each other with the base, install first motor on the mounting panel, first motor passes through the shaft coupling and links to each other with elevating system, elevating system's top links to each other bottom the lifter plate, install the second motor on the lifter plate, the second motor passes through the shaft coupling and links to each other with drive mechanism, drive mechanism's bottom links to each other with three sampling device, a plurality of truckles that have the service brake are installed to base 1's bottom, install the handle on the base. Compared with the prior art, the device has the advantages of high working efficiency, convenient sampling and convenient movement, and overcomes the defects of low working efficiency and inconvenient sampling of the conventional soil sampling device for highway engineering.
Description
Technical Field
The invention belongs to the technical field of highway engineering, and particularly relates to a soil sampling device for highway engineering.
Background
The related contents of the highway engineering include exploration, measurement, design, construction, maintenance, management and other works. The highway engineering structure comprises a roadbed, a pavement, a bridge, a culvert, a tunnel, a drainage system, a safety protection facility, a greening and traffic monitoring facility and the like. Before highway engineering construction, soil needs to be sampled and analyzed to determine whether the area is suitable for construction.
The existing road engineering soil sampling device is low in working efficiency and inconvenient to sample, so that the road engineering soil sampling device which is high in working efficiency and convenient to sample is urgently needed to be developed aiming at the current situation so as to overcome the defects in the current practical application and meet the current requirements.
Disclosure of Invention
Aiming at the problems in the prior art, the technical scheme adopted by the invention for solving the problems in the prior art is as follows:
the utility model provides a soil sampling device is used in highway engineering which characterized in that: the automatic lifting device comprises a base, the mounting panel is installed to the base top, the mounting panel passes through damping device and links to each other with the base, install first motor on the mounting panel, first motor passes through the shaft coupling and links to each other with elevating system, elevating system's top links to each other bottom the lifter plate, install the second motor on the lifter plate, the second motor passes through the shaft coupling and links to each other with drive mechanism, drive mechanism's bottom links to each other with three sampling device, a plurality of truckles that have the service brake are installed to base 1's bottom, install the handle on the base.
The shock-absorbing device includes: the damping plate is installed at each of the upper end and the lower end of the first spring, the second spring is symmetrically installed on the left side and the right side of the first spring, and a plurality of limiting balls are installed in the first spring.
The lifting mechanism comprises: the left-handed thread has been seted up to half left side of screw rod, and the right-handed thread has been seted up to half right side of screw rod, first slider is installed to the left end of screw rod, and the second slider is installed to the right-hand member of screw rod, the inside screw thread with screw thread adaptation on the screw rod that is equipped with of first slider and second slider, all install a connecting rod on first slider and the second slider, the connecting rod links to each other with lifter plate bottom connecting piece.
Balls are arranged between the first sliding block and the second sliding block and between the first sliding block and the left-handed thread and between the first sliding block and the second sliding block and between the first sliding block and the right-handed thread, and therefore the moving stability of the sliding blocks on the screw rod is guaranteed.
The two connecting rods can respectively rotate relative to the upper surface of the bottom sliding block and the bottom connecting piece of the top lifting plate, and the included angle between the two connecting rods ranges from 20 degrees to 150 degrees.
The transmission mechanism includes: first pivot, two second pivots, synchronizing wheel and hold-in range, first pivot and two second pivots are located an equilateral triangle's three apex angle department on same horizontal plane respectively, all install a synchronizing wheel in first pivot and two second pivots, three synchronizing wheel passes through the hold-in range and rotates the connection.
The sampling device comprises: the novel pressure plate comprises a shell, a pressure plate, a push rod and a third spring, wherein the pressure plate is installed in the shell and is connected with the shell through the third spring, and the push rod extending out of the shell is installed at the top of the pressure plate.
The device drives the transmission mechanism to rotate through the second motor, drives the three sampling devices to rotate through the rotation of the transmission mechanism, drives the screw rod to rotate through the first motor, drives the first slide block and the second slide block to move oppositely through the rotation of the screw rod, drives the two connecting rods to move oppositely through the opposite movement of the first slide block and the second slide block, drives the lifting plate to move up and down through the opposite movement of the two connecting rods, drives the sampling devices to move up and down through the up and down movement of the lifting plate, is favorable for simultaneously extracting a plurality of groups of samples and improves the working efficiency; the push rod is pushed to drive the pressing plate to move, so that the soil sample in the shell can be taken out; the use of the damping device is beneficial to reducing vibration; the caster wheels are matched with the handles, so that the whole device can move conveniently.
The invention has the following advantages:
(1) compared with the prior art, the invention can simultaneously extract a plurality of groups of samples, improves the working efficiency and can better adapt to the large-scale sampling requirement of highway engineering;
(2) the push rod is pushed to drive the pressing plate to move, so that the soil sample in the shell can be taken out conveniently, and the problems of complexity in manual soil taking and waste of the soil sample in the process are solved;
(3) compared with the existing soil sampling device, the invention uses the damping device, which is beneficial to reducing vibration, so that the sampling process is more stable and the soil sampling is more accurate;
(4) by using the caster wheel and the handle into the invention, the whole device can be moved conveniently.
Drawings
FIG. 1 is a schematic view of the overall structure of the apparatus of the present invention;
FIG. 2 is an enlarged schematic view of detail A of FIG. 1;
FIG. 3 is a top view of the transmission mechanism shown in section B-B of FIG. 1;
FIG. 4 is an enlarged view of a portion C of FIG. 1;
wherein: 1-base, 2-caster, 3-handle, 4-damping device, 401-first spring, 402-damping plate, 403-second spring, 404-limit ball, 5-mounting plate, 6-first motor, 7-lifting mechanism, 701-screw, 702-left-handed thread, 703-right-handed thread, 704-first slider, 705-second slider, 706-ball, 707-connecting rod, 8-lifting plate, 9-second motor, 10-transmission mechanism, 101-first rotating shaft, 102-second rotating shaft, 103-synchronous wheel, 104-synchronous belt, 11-sampling device, 111-shell, 112-pressing plate, 113-pushing rod, 114-third spring.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings, as shown in fig. 1-4, the soil sampling device for highway engineering comprises a base 1, a mounting plate 5 is mounted above the base 1, the mounting plate 5 is connected with the base 1 through a damping device 4, a first motor 6 is mounted on the mounting plate 5, the first motor 6 is connected with a lifting mechanism 7 through a coupler, the top of the lifting mechanism 7 is connected with the bottom of a lifting plate 8, a second motor 9 is mounted on the lifting plate 8, the second motor 9 is connected with a transmission mechanism 10 through a coupler, the bottom of the transmission mechanism 10 is connected with three sampling devices 11, a plurality of casters 2 with brake feet are mounted at the bottom of the base 1, and a handle 3 is mounted on the base 1.
The damper device 4 includes: the damping plate is characterized by comprising a first spring 401, a damping plate 402, a second spring 403 and a limiting ball 404, wherein the upper end and the lower end of the first spring 401 are respectively provided with the damping plate 402, the left side and the right side of the first spring 401 are symmetrically provided with the second spring 403, and the first spring 401 is internally provided with a plurality of limiting balls 404.
The lifting mechanism 7 comprises: the lifting plate comprises a screw 701, a first sliding block 704, a second sliding block 705, a ball 706 and a connecting rod 707, wherein the screw 701 is transversely arranged, a left-handed thread 702 is formed in the left half part of the screw 701, a right-handed thread 703 is formed in the right half part of the screw 701, the first sliding block 704 is installed at the left end of the screw 701, the second sliding block 705 is installed at the right end of the screw 701, threads matched with the threads on the screw 701 are arranged inside the first sliding block 704 and the second sliding block 705, the first sliding block 704 and the second sliding block 705 are both provided with the connecting rod 707, and the connecting rod is connected with a connecting piece at the bottom of the lifting plate.
Balls 706 are arranged between the first sliding block 704 and the second sliding block 705 and between the left-handed thread 702 and the right-handed thread 703, so that the moving stability of the sliding blocks on the screw is guaranteed.
The two connecting rods 707 can respectively rotate along the upper surface of the bottom sliding block and the bottom connecting piece of the top lifting plate, and the included angle between the two connecting rods ranges from 20 degrees to 150 degrees.
The transmission mechanism 10 includes: first pivot 101, two second pivots 102, synchronizing wheel 103 and hold-in range 104, first pivot 101 and two second pivots 102 are located an equilateral triangle's on the same horizontal plane three apex angle department respectively, all install a synchronizing wheel 103 on first pivot 101 and two second pivots 102, three synchronizing wheel 103 passes through hold-in range 104 and rotates the connection.
The sampling device 11 comprises: the pressing plate 112 is installed in the shell 111, the pressing plate 112 is connected with the shell 111 through the third spring 114, and the push rod 113 extending out of the shell 111 is installed at the top of the pressing plate 112.
The device drives a transmission mechanism 10 to rotate through a second motor 9, drives three sampling devices 11 to rotate through the rotation of the transmission mechanism 10, drives a screw 701 to rotate through a first motor 6, drives a first sliding block 704 and a second sliding block 705 to move oppositely through the rotation of the screw 701, drives two connecting rods 707 to move oppositely through the opposite movement of the first sliding block 704 and the second sliding block 705, drives a lifting plate 8 to move up and down through the opposite movement of the two connecting rods 707, drives the sampling devices 11 to move up and down through the up and down movement of the lifting plate 8, is beneficial to simultaneously extracting a plurality of groups of samples, and improves the working efficiency; the push rod 113 is pushed to drive the pressing plate 112 to move, so that the soil sample in the shell 111 can be taken out conveniently; the use of the damping device 4 is beneficial to reducing vibration; the caster wheel 2 and the handle 3 are matched to facilitate the movement of the whole device.
The protective scope of the present invention is not limited to the above-described embodiments, and it is apparent that various modifications and variations can be made to the present invention by those skilled in the art without departing from the scope and spirit of the present invention. It is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.
Claims (7)
1. The utility model provides a soil sampling device is used in highway engineering which characterized in that: the automatic lifting device comprises a base, the mounting panel is installed to the base top, the mounting panel passes through damping device and links to each other with the base, install first motor on the mounting panel, first motor passes through the shaft coupling and links to each other with elevating system, elevating system's top links to each other bottom the lifter plate, install the second motor on the lifter plate, the second motor passes through the shaft coupling and links to each other with drive mechanism, drive mechanism's bottom links to each other with three sampling device, a plurality of truckles that have the service brake are installed to base 1's bottom, install the handle on the base.
2. A road engineering soil sampling device as claimed in claim 1, wherein: the shock-absorbing device includes: the damping plate is installed at each of the upper end and the lower end of the first spring, the second spring is symmetrically installed on the left side and the right side of the first spring, and a plurality of limiting balls are installed in the first spring.
3. A road engineering soil sampling device as claimed in claim 1, wherein: the lifting mechanism comprises: the left-handed thread has been seted up to half left side of screw rod, and the right-handed thread has been seted up to half right side of screw rod, first slider is installed to the left end of screw rod, and the second slider is installed to the right-hand member of screw rod, the inside screw thread with screw thread adaptation on the screw rod that is equipped with of first slider and second slider, all install a connecting rod on first slider and the second slider, the connecting rod links to each other with lifter plate bottom connecting piece.
4. A road engineering soil sampling device as claimed in claim 3 wherein: balls are arranged between the first sliding block and the second sliding block and between the first sliding block and the left-handed thread and between the first sliding block and the second sliding block and between the first sliding block and the right-handed thread, and therefore the moving stability of the sliding blocks on the screw rod is guaranteed.
5. A road engineering soil sampling device as claimed in claim 3 wherein: the two connecting rods can respectively rotate relative to the upper surface of the bottom sliding block and the bottom connecting piece of the top lifting plate, and the included angle between the two connecting rods ranges from 20 degrees to 150 degrees.
6. A road engineering soil sampling device as claimed in claim 1, wherein: the transmission mechanism includes: first pivot, two second pivots, synchronizing wheel and hold-in range, first pivot and two second pivots are located an equilateral triangle's three apex angle department on same horizontal plane respectively, all install a synchronizing wheel in first pivot and two second pivots, three synchronizing wheel passes through the hold-in range and rotates the connection.
7. A road engineering soil sampling device as claimed in claim 1, wherein: the sampling device comprises: the novel pressure plate comprises a shell, a pressure plate, a push rod and a third spring, wherein the pressure plate is installed in the shell and is connected with the shell through the third spring, and the push rod extending out of the shell is installed at the top of the pressure plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911055289.6A CN110823625A (en) | 2019-10-31 | 2019-10-31 | Highway is native sampling device for engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911055289.6A CN110823625A (en) | 2019-10-31 | 2019-10-31 | Highway is native sampling device for engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110823625A true CN110823625A (en) | 2020-02-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911055289.6A Pending CN110823625A (en) | 2019-10-31 | 2019-10-31 | Highway is native sampling device for engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110823625A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126021A (en) * | 2011-04-02 | 2011-07-20 | 济南铸造锻压机械研究所有限公司 | Casting machine synchronizing device |
| CN206189376U (en) * | 2016-10-13 | 2017-05-24 | 徐静 | Highway is soil sampling device for engineering |
| CN107572351A (en) * | 2017-09-28 | 2018-01-12 | 张宝华 | A kind of elevator vibration-proof noise-reducing device |
| CN107984582A (en) * | 2017-12-27 | 2018-05-04 | 无锡市升金源机械厂 | A kind of easy to operate carpenter's cold press |
| CN108149661A (en) * | 2017-12-21 | 2018-06-12 | 董俊华 | A kind of highway engineering sampling device that fetches earth |
| CN207681527U (en) * | 2017-07-04 | 2018-08-03 | 张银亮 | Double-end drill machine |
| CN108692971A (en) * | 2018-04-11 | 2018-10-23 | 史华林 | A kind of agricultural soil sample harvester |
| CN208140461U (en) * | 2018-04-09 | 2018-11-23 | 庄小芳 | A kind of thawing apparatus for food inspection |
| CN209215408U (en) * | 2018-12-11 | 2019-08-06 | 洛阳三恒感应加热科技有限公司 | A kind of water pump Step Shaft continuous induction hardening feeding speed measuring device |
| CN209372467U (en) * | 2019-01-17 | 2019-09-10 | 山东圣文环保科技有限公司 | A kind of soil monitoring sampler |
-
2019
- 2019-10-31 CN CN201911055289.6A patent/CN110823625A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126021A (en) * | 2011-04-02 | 2011-07-20 | 济南铸造锻压机械研究所有限公司 | Casting machine synchronizing device |
| CN206189376U (en) * | 2016-10-13 | 2017-05-24 | 徐静 | Highway is soil sampling device for engineering |
| CN207681527U (en) * | 2017-07-04 | 2018-08-03 | 张银亮 | Double-end drill machine |
| CN107572351A (en) * | 2017-09-28 | 2018-01-12 | 张宝华 | A kind of elevator vibration-proof noise-reducing device |
| CN108149661A (en) * | 2017-12-21 | 2018-06-12 | 董俊华 | A kind of highway engineering sampling device that fetches earth |
| CN107984582A (en) * | 2017-12-27 | 2018-05-04 | 无锡市升金源机械厂 | A kind of easy to operate carpenter's cold press |
| CN208140461U (en) * | 2018-04-09 | 2018-11-23 | 庄小芳 | A kind of thawing apparatus for food inspection |
| CN108692971A (en) * | 2018-04-11 | 2018-10-23 | 史华林 | A kind of agricultural soil sample harvester |
| CN209215408U (en) * | 2018-12-11 | 2019-08-06 | 洛阳三恒感应加热科技有限公司 | A kind of water pump Step Shaft continuous induction hardening feeding speed measuring device |
| CN209372467U (en) * | 2019-01-17 | 2019-09-10 | 山东圣文环保科技有限公司 | A kind of soil monitoring sampler |
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Application publication date: 20200221 |
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| RJ01 | Rejection of invention patent application after publication |