CN214168681U - Highway compactness test detection device - Google Patents
Highway compactness test detection device Download PDFInfo
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- CN214168681U CN214168681U CN202022067849.4U CN202022067849U CN214168681U CN 214168681 U CN214168681 U CN 214168681U CN 202022067849 U CN202022067849 U CN 202022067849U CN 214168681 U CN214168681 U CN 214168681U
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- impact detection
- machine body
- servo motor
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- telescopic rod
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- 238000001514 detection method Methods 0.000 title claims abstract description 61
- 238000012360 testing method Methods 0.000 title claims abstract description 18
- 238000005070 sampling Methods 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 238000005056 compaction Methods 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract 1
- 239000010426 asphalt Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
A highway compactness test detection device comprises a machine body, an impact detection module and a sampling module, wherein first guide rods are arranged on the front side and the rear side of the left end of the machine body, the lower part of each first guide rod is jointly and slidably connected with the impact detection module, the impact detection module comprises an impact detection block, a first guide sleeve, a hanging ring, a hemispheroid, a graduated scale, a groove and a balancing weight, the first guide sleeves are arranged on the front end and the upper side of the rear end of the impact detection block, the first guide sleeves are respectively and slidably connected with the first guide rods, the groove is arranged in the middle of the upper end of the impact detection block, and a plurality of balancing weights are arranged at the bottom end inside the groove; this device striking detects piece hammering ground that can fall, according to hemisphere submergence degree of depth can be swiftly convenient detection highway compactness, save trouble and save time, but the multiple spot detects the improvement degree of accuracy, and work efficiency is high, also can take back the laboratory and recheck the deposit appearance through auger bit extraction soil sample, and the striking detects that the piece is retrieved conveniently laborsavingly, and this device area is little, the storage of being convenient for.
Description
Technical Field
The utility model relates to a highway check out test set technical field especially relates to a test detection device of highway compactness.
Background
The roadbed compactness is one of key indexes for roadbed pavement construction quality detection, the density condition after on-site compaction is represented, and the higher the compactness is, the higher the density is, the better the overall performance of the material is; for roadbed, semi-rigid base course of road surface and flexible base course of granular material, the compactness is the ratio of dry density actually reached in construction site to the maximum dry density obtained by indoor standard compaction experiment; for asphalt surface course and asphalt stabilized base course, the degree of compaction is the ratio of the density achieved on site to the indoor standard density. Therefore, the determination of the compactness of the roadbed mainly comprises the determination of indoor standard density (maximum dry density) and field density test.
At present, the existing compaction test detection device is a device which adopts a field soil sampling sample to be brought back to a laboratory for detection, and has the advantages of low speed, low efficiency, time and labor waste, high detection cost, complex equipment operation, inconvenient transportation, narrow application range and incapability of meeting the requirement of field real-time detection. In order to solve the problems, the application provides a device for testing the compactness of the expressway.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a highway compactness test detection device, but this device striking detection piece whereabouts hammering ground, according to the hemispheroid submerges the degree of depth swift convenient detection highway compactness, but save trouble save time, but the multiple spot detects the improvement degree of accuracy, and work efficiency is high, also can carry out the soil sample through auger bit, take back the laboratory and examine the deposit appearance again, the striking detection piece is retrieved convenient laborsavingly, this device area is little, the storage of being convenient for.
(II) technical scheme
In order to solve the problems, the utility model provides a highway compactness test detection device, which comprises a machine body, an impact detection module and a sampling module, wherein the front side and the rear side of the left end of the machine body are respectively provided with a first guide rod, the lower part of the first guide rod is jointly and slidably connected with the impact detection module, the impact detection module comprises an impact detection block, a first guide sleeve, a hanging ring, a hemisphere, a scale, a groove and a balancing weight, the upper sides of the front end and the rear end of the impact detection block are respectively provided with the first guide sleeve, the first guide sleeve is respectively and slidably connected with the first guide rod, the middle part of the upper end of the impact detection block is provided with the groove, the bottom end in the groove is provided with a plurality of balancing weights, the middle part of the lower end of the impact detection block is provided with the hemisphere, the front side of the sphere of the hemisphere is provided with the scale, the left side of the upper end of the impact detection block is provided with the hanging ring, the upper side of the right end of the impact detection block is provided with a cutting sleeve, the upper end of the machine body is provided with a U-shaped fixing plate, the inside upside of organism is provided with the screens module, and the inside middle part of organism is provided with the baffle, and organism lower extreme middle part is provided with logical groove, and the inside downside of organism is provided with sampling module.
Preferably, the rolling module includes the wire reel, from the driving wheel, a servo motor, the action wheel, wire rope and couple, the wire reel rotates to be connected in U-shaped fixed plate left part, the wire reel front end runs through the U-shaped fixed plate and is connected with from the driving wheel, be connected with wire rope on the wire reel, the wire rope other end is connected with the couple, the model phase-match of couple and link, U-shaped fixed plate right part is provided with a servo motor, a servo motor is connected with the action wheel through the motor shaft, the action wheel belt is connected from the driving wheel.
Preferably, the screens module includes second uide bushing, slip post and first telescopic link, and the inlay is established in organism left end upside in the second uide bushing, and sliding connection has the slip post in the second uide bushing, and inside top of locating the organism is hung to first telescopic link, and the slip post is connected to first telescopic link left end, the model phase-match of slip post and cutting ferrule.
Preferably, sampling module includes the second guide bar, the lifter plate, the second telescopic link, second servo motor and auger bit, the inside bottom left side of organism and right side all are provided with the second guide bar, the baffle is connected to second guide bar upper end, second guide bar middle part sliding connection has the lifter plate, lifter plate lower extreme middle part is provided with second servo motor, second servo motor is connected with auger bit through the drill chuck, the second telescopic link sets up in baffle lower extreme middle part, the lifter plate is connected to second telescopic link lower extreme.
Preferably, the left side and the right side of the lower end of the machine body are both provided with moving wheels, the upper side of the right end of the machine body is provided with a handle, and the upper side of the right end inside the machine body is provided with a battery.
Preferably, organism right-hand member upside edge is provided with the switch block, first servo motor of switch block electric connection, first telescopic link, second servo motor, second telescopic link and battery.
The above technical scheme of the utility model has following profitable technological effect: the during operation, make the couple break away from the link, then first telescopic link resets, the striking detects piece and hammer ground along first guide bar whereabouts under the effect of gravity, the hemisphere part submerges the earth's surface, judge according to the scale and submerge the degree of depth, detection highway compactness that from this can be swiftly convenient, it saves trouble and saves time, can detect the multiple spot and improve the degree of accuracy, and work efficiency is high, second servo motor drives the auger bit rotation when needing, the second telescopic link drives the lifter plate and moves down along the second guide bar simultaneously, make auger bit run through logical groove and draw the soil sample, take the laboratory reinspection and deposit the sample, use up and put the balancing weight on the baffle, the couple catches on the link and drives the striking and detect piece and retrieve convenient laborsaving, it is fixed through the screens module, floor area is little, the storage of being convenient for.
Drawings
Fig. 1 is the utility model provides a highway compactness test detection device's schematic structure diagram.
Fig. 2 is the utility model provides a local structure schematic diagram of piece is detected in striking among the experimental detection device of highway compactness.
Reference numerals: 1. a body; 2. a first guide bar; 3. an impact detection block; 4. a first guide sleeve; 5. hanging a ring; 6. a hemisphere; 7. a graduated scale; 8. a groove; 9. a balancing weight; 10. a card sleeve; 11. a wire spool; 12. A driven wheel; 13. a first servo motor; 14. a driving wheel; 15. a wire rope; 16. hooking; 17. a second guide sleeve; 18. a sliding post; 19. a first telescopic rod; 20. a partition plate; 21. a battery; 22. a grip; 23. A through groove; 24. a second guide bar; 25. a lifting plate; 26. a second telescopic rod; 27. a second servo motor; 28. a helical drill bit.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in the figure 1-2, the utility model provides a highway compactness test detection device, which comprises a machine body 1, an impact detection module and a sampling module, wherein the front side and the rear side of the left end of the machine body 1 are respectively provided with a first guide rod 2, the lower part of the first guide rod 2 is jointly and slidably connected with the impact detection module, the impact detection module comprises an impact detection block 3, a first guide sleeve 4, a hanging ring 5, a hemispheroid 6, a graduated scale 7, a groove 8 and a balancing weight 9, the upper sides of the front end and the rear end of the impact detection block 3 are respectively provided with the first guide sleeve 4, the first guide sleeve 4 is respectively and slidably connected with the first guide rod 2, the middle part of the upper end of the impact detection block 3 is provided with the groove 8, the bottom end inside the groove 8 is provided with a plurality of balancing weights 9, the middle part of the lower end of the impact detection block 3 is provided with the hemispheroid 6, the front side of the sphere of the hemispheroid 6 is provided with the graduated scale 7, the left side of the upper end of the impact detection block 3 is provided with the hanging ring 5, a clamping sleeve 10 is arranged on the upper side of the right end of the impact detection block 3;
the upper end of the machine body 1 is provided with a U-shaped fixing plate, the winding module comprises a wire spool 11, a driven wheel 12, a first servo motor 13, a driving wheel 14, a steel wire rope 15 and a hook 16, the wire spool 11 is rotatably connected to the left part of the U-shaped fixing plate, the front end of the wire spool 11 penetrates through the U-shaped fixing plate and is connected with the driven wheel 12, the wire rope 15 is connected onto the wire spool 11, the other end of the steel wire rope 15 is connected with the hook 16, the hook 16 is matched with the type of the hanging ring 5, the right part of the U-shaped fixing plate is provided with the first servo motor 13, the first servo motor 13 is connected with the driving wheel 14 through a motor shaft, and the driving wheel 14 is connected with the driven wheel 12 through a belt;
a clamping module is arranged on the upper side inside the machine body 1 and comprises a second guide sleeve 17, a sliding column 18 and a first telescopic rod 19, the second guide sleeve 17 is embedded in the upper side of the left end of the machine body 1, the sliding column 18 is connected in the second guide sleeve 17 in a sliding manner, the first telescopic rod 19 is hung on the top end inside the machine body 1, the sliding column 18 is connected to the left end of the first telescopic rod 19, the sliding column 18 is matched with the clamping sleeve 10 in type, a partition plate 20 is arranged in the middle inside the machine body 1, moving wheels are arranged on the left side and the right side of the lower end of the machine body 1, a handle 22 is arranged on the upper side of the right end of the machine body 1, a battery 21 is arranged on the upper side of the right end inside the machine body 1, and a through groove 23 is arranged in the middle of the lower end of the machine body 1;
a sampling module is arranged on the lower side in the machine body 1, the sampling module comprises a second guide rod 24, a lifting plate 25, a second telescopic rod 26, a second servo motor 27 and a spiral drill bit 28, the second guide rod 24 is arranged on the left side and the right side of the bottom end in the machine body 1, a partition plate 20 is connected to the upper end of the second guide rod 24, the lifting plate 25 is connected to the middle of the second guide rod 24 in a sliding manner, a second servo motor 27 is arranged in the middle of the lower end of the lifting plate 25, the spiral drill bit 28 is connected to the second servo motor 27 through a drill chuck, the second telescopic rod 26 is arranged in the middle of the lower end of the partition plate 20, the lifting plate 25 is connected to the lower end of the second telescopic rod 26, a switch group is arranged on the upper side edge of the right end of the machine body 1, and the switch group is electrically connected with the first servo motor 13, the first telescopic rod 19, the second servo motor 27, the second telescopic rod 26 and the battery 21;
when in work, the battery 21 supplies power to facilitate outdoor use, the balancing weight 9 is arranged in the groove 8 of the impact detection block 3 according to requirements, then the hanging ring 5 is hung through the hook 16, the first servo motor 13 drives the driven wheel 12 and the wire spool 11 to rotate and wind the wire rope 15 through the driving wheel 14, further bringing the impact detection block 3 to a high position, the first telescopic rod 19 drives the sliding column 18 to move leftwards to be clamped into the clamping sleeve 10, the wheel and the handle 22 can be moved to the position to be detected quickly and conveniently, the hook 16 is separated from the hanging ring 5, then the first telescopic rod 19 is reset, the impact detection block 3 falls down along the first guide rod 2 under the action of gravity to hammer the ground, the hemisphere 6 is partially submerged into the ground, the immersion depth is judged according to the graduated scale 7, so that the road compactness can be quickly and conveniently detected, the trouble and time are saved, the accuracy can be improved by multi-point detection, and the working efficiency is high;
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. A test detection device for freeway compactness is characterized by comprising a machine body (1), an impact detection module and a sampling module; the front side and the rear side of the left end of the machine body (1) are respectively provided with a first guide rod (2), the lower part of the first guide rod (2) is jointly connected with an impact detection module in a sliding manner, the impact detection module comprises an impact detection block (3), a first guide sleeve (4), a hanging ring (5), a hemispheroid (6), a graduated scale (7), a groove (8) and a counterweight (9), the front end and the upper side of the rear end of the impact detection block (3) are respectively provided with the first guide sleeve (4), the first guide sleeves (4) are respectively connected with the first guide rod (2) in a sliding manner, the middle part of the upper end of the impact detection block (3) is provided with the groove (8), the bottom end in the groove (8) is provided with a plurality of counterweight blocks (9), the middle part of the lower end of the impact detection block (3) is provided with the hemispheroid (6), the front side of the sphere of the hemisphere (6) is provided with the graduated scale (7), the left side of the upper end of the impact detection block (3) is provided with the hanging ring (5), impact detection piece (3) right-hand member upside is provided with cutting ferrule (10), and organism (1) upper end is provided with the U-shaped fixed plate, and the inside upside of organism (1) is provided with the screens module, and the inside middle part of organism (1) is provided with baffle (20), and organism (1) lower extreme middle part is provided with logical groove (23), and the inside downside of organism (1) is provided with sampling module.
2. The highway compactness test detection device according to claim 1, further comprising a winding module, wherein the winding module comprises a wire spool (11), a driven wheel (12), a first servo motor (13), a driving wheel (14), a steel wire rope (15) and a hook (16), the wire spool (11) is rotatably connected to the left portion of the U-shaped fixing plate, the front end of the wire spool (11) penetrates through the U-shaped fixing plate and is connected with the driven wheel (12), the wire spool (11) is connected with the steel wire rope (15), the other end of the steel wire rope (15) is connected with the hook (16), the hook (16) is matched with the model of the hanging ring (5), the first servo motor (13) is arranged on the right portion of the U-shaped fixing plate, the first servo motor (13) is connected with the driving wheel (14) through a motor shaft, and the driving wheel (14) is connected with the driven wheel (12) through a belt.
3. The highway compactness test detection device according to claim 1, wherein the clamping module comprises a second guide sleeve (17), a sliding column (18) and a first telescopic rod (19), the second guide sleeve (17) is embedded in the upper side of the left end of the machine body (1), the sliding column (18) is connected in the second guide sleeve (17) in a sliding mode, the first telescopic rod (19) is hung at the top end inside the machine body (1), the sliding column (18) is connected to the left end of the first telescopic rod (19), and the sliding column (18) is matched with the clamping sleeve (10) in model number.
4. The highway compactness test detection device according to claim 1, wherein the sampling module comprises a second guide rod (24), a lifting plate (25), a second telescopic rod (26), a second servo motor (27) and a spiral drill bit (28), the left side and the right side of the bottom end inside the machine body (1) are respectively provided with the second guide rod (24), the upper end of the second guide rod (24) is connected with the partition plate (20), the middle part of the second guide rod (24) is slidably connected with the lifting plate (25), the middle part of the lower end of the lifting plate (25) is provided with the second servo motor (27), the second servo motor (27) is connected with the spiral drill bit (28) through a drill chuck, the second telescopic rod (26) is arranged in the middle part of the lower end of the partition plate (20), and the lower end of the second telescopic rod (26) is connected with the lifting plate (25).
5. The device for testing the compaction degree of the expressway according to claim 1, wherein moving wheels are arranged on the left side and the right side of the lower end of the machine body (1), a handle (22) is arranged on the upper side of the right end of the machine body (1), and a battery (21) is arranged on the upper side of the right end inside the machine body (1).
6. The highway compactness test detection device according to claim 1, wherein a switch set is arranged on the upper side edge of the right end of the machine body (1), and the switch set is electrically connected with the first servo motor (13), the first telescopic rod (19), the second servo motor (27), the second telescopic rod (26) and the battery (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022067849.4U CN214168681U (en) | 2020-09-18 | 2020-09-18 | Highway compactness test detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022067849.4U CN214168681U (en) | 2020-09-18 | 2020-09-18 | Highway compactness test detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214168681U true CN214168681U (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022067849.4U Expired - Fee Related CN214168681U (en) | 2020-09-18 | 2020-09-18 | Highway compactness test detection device |
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| Country | Link |
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| CN (1) | CN214168681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114136661A (en) * | 2021-12-02 | 2022-03-04 | 陈银岗 | Automobile collision test impulse measuring device |
-
2020
- 2020-09-18 CN CN202022067849.4U patent/CN214168681U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114136661A (en) * | 2021-12-02 | 2022-03-04 | 陈银岗 | Automobile collision test impulse measuring device |
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Granted publication date: 20210910 |
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| CF01 | Termination of patent right due to non-payment of annual fee |