CN116949906A - Intelligent detection equipment for road pavement construction depth and application method thereof - Google Patents
Intelligent detection equipment for road pavement construction depth and application method thereof Download PDFInfo
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- CN116949906A CN116949906A CN202310941917.0A CN202310941917A CN116949906A CN 116949906 A CN116949906 A CN 116949906A CN 202310941917 A CN202310941917 A CN 202310941917A CN 116949906 A CN116949906 A CN 116949906A
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- fixedly connected
- sand
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- hollow shaft
- bevel gear
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- 238000001514 detection method Methods 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000010276 construction Methods 0.000 title claims description 25
- 239000004576 sand Substances 0.000 claims abstract description 232
- 238000007790 scraping Methods 0.000 claims description 44
- 238000007789 sealing Methods 0.000 claims description 28
- 239000011521 glass Substances 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 9
- 230000001788 irregular Effects 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 11
- 235000017491 Bambusa tulda Nutrition 0.000 description 11
- 241001330002 Bambuseae Species 0.000 description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 11
- 239000011425 bamboo Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 7
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/18—Measuring arrangements characterised by the use of mechanical techniques for measuring depth
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
Abstract
The invention belongs to the technical field of depth measurement, in particular to intelligent detection equipment for road pavement structure depth and a use method thereof, aiming at the problems that in the prior art, manual spreading is irregular in shape, manual detection is time-consuming and labor-consuming and needs to carry more tools, the invention provides the following scheme, which comprises the following steps: the automatic sand measuring and spreading device comprises a wind shield, wherein the top of the wind shield is fixedly connected with a plurality of supporting legs, the top of each supporting leg is fixedly connected with a same collecting barrel, a hollow shaft penetrates through the collecting barrels, the bottom of the hollow shaft extends into the wind shield, and sand measuring barrels extending into the hollow shaft are arranged in the collecting barrels.
Description
Technical Field
The invention relates to the technical field of depth measurement, in particular to intelligent detection equipment for road pavement structure depth and a use method thereof.
Background
The texture depth of the pavement surface is previously called as an important index of the pavement roughness, and refers to the average depth of the rugged open pores of the pavement surface with a certain area, and is mainly used for evaluating the macroscopic roughness, drainage performance and skid resistance of the pavement surface.
The existing measurement mode generally adopts manual spreading of fine sand on a measuring point of a road surface to be tested, and the area covered by spreading is measured, so that the construction depth value is obtained by the ratio of the volume of the fine sand to the average covered area.
In the prior art, the method still has some defects when detecting the depth of the pavement structure:
when the detection is carried out, the spreading is carried out manually, so that the shape of the spreading is irregular, the radius measurement of a later spreading circular area is affected, and the detection data is not accurate enough;
in the prior art, manual sand measurement, flattening and measurement are needed, time and labor are wasted, the detection efficiency is low, and more tools are needed for measurement, for example: the wind shield, the shovel, the sand measuring cylinder, the steel ruler, the pushing plate and other tools are more and inconvenient to carry during measurement.
Aiming at the problems, the invention provides intelligent detection equipment for the pavement construction depth of a highway and a use method thereof.
Disclosure of Invention
The invention provides intelligent detection equipment for road pavement structure depth and a use method thereof, which solve the defects that in the prior art, manual spreading round shape is irregular, manual detection is time-consuming and labor-consuming, and more tools are needed to be carried.
The invention provides the following technical scheme:
an intelligent detection device for highway pavement construction depth, comprising: the top of the wind shield is fixedly connected with a plurality of supporting legs, the top ends of the supporting legs are fixedly connected with the same collecting barrel, a hollow shaft penetrates through the collecting barrel, the bottom end of the hollow shaft extends into the wind shield, a sand measuring cylinder extending into the hollow shaft is arranged in the collecting barrel, and a discharge pipe penetrates through the bottom of the collecting barrel;
the sand measuring structure is arranged at the top of the collecting barrel and is used for precisely measuring the fine sand with a quantitative volume;
the spreading structure is arranged at the top of the wind shield and used for driving the hollow shaft to rotate so as to spread fine sand into a more regular circle;
the driving structure is arranged at the top of the windshield and used for respectively driving the sand measuring structure and the rounding structure.
In one possible design, the sand measuring structure comprises a rotating ring which is connected to the top end of the collecting barrel in a sliding manner, first sliding rods are fixedly connected to two sides of the top of the rotating ring, the outer walls of the two first sliding rods are sleeved with the same sand scraping plate in a sliding manner, the bottom of the sand scraping plate is adhered to the top of the sand measuring cylinder, a first spring which is fixedly connected to the top of the sand scraping plate is sleeved on the outer wall of the first sliding rod, the top end of the first spring is fixedly connected with the outer wall of the first sliding rod, and a first conical tooth ring is fixedly connected to the bottom of the rotating ring; and when the fine sand is filled in the sand measuring cylinder, the driving motor drives the first bevel gear ring to rotate through the cylinder, and the first bevel gear ring drives the sand scraping plate to rotate through the rotating ring and the first sliding rod, so that the fine sand overflowing out of the sand measuring cylinder can be scraped to be flat.
In one possible design, the sand measuring structure further comprises a plurality of fixing rods fixedly connected to the bottom of the rotating ring, the bottom ends of the fixing rods are in sliding connection with the inner wall of the bottom of the collecting barrel, one sides of the fixing rods are fixedly connected with arc plates, the bottom of the sand measuring barrel is in annular rotation and is connected with a plurality of connecting rods, the bottom ends of the connecting rods are in rotation and are connected with trapezoid blocks, and the trapezoid blocks are in sliding connection with the inner wall of the bottom of the collecting barrel and are matched with the arc plates; the rotating ring drives the arc plate to rotate through the fixed rod, the arc plate is matched with the trapezoid block to push the connecting rod to rotate, the connecting rod pushes the sand measuring cylinder to move upwards by a certain distance, and then the sand measuring cylinder can vibrate up and down when the sand scraping plate rotates, so that fine sand in the sand measuring cylinder is ensured to be filled, and the sand measuring cylinder is ensured to reach the standard in the filled state.
In one possible design, the spreading and rounding structure comprises a rotating cylinder rotationally connected to the top of the windshield and the bottom of the collecting barrel, the bottom end of the hollow shaft penetrates through the rotating cylinder in a sliding manner, a second conical tooth ring is fixedly sleeved on the outer wall of the rotating cylinder, one supporting leg is internally and rotationally penetrated with a rotating rod, one end of the rotating rod is fixedly connected with a first bevel gear meshed with the second conical tooth ring, the other end of the rotating rod is fixedly connected with a second bevel gear, a nut block is fixedly penetrated in the windshield, a threaded section is arranged on the outer wall of the hollow shaft, and the hollow shaft is in threaded connection with the nut block through the threaded section; the driving motor drives the second conical gear ring to rotate through the third conical gear, the second conical gear ring drives the rotating cylinder and the hollow shaft to rotate, the hollow shaft starts to rotate and move downwards due to threaded connection of the hollow shaft and the nut block, the threaded section is dense, and then the hollow shaft descends for a small distance each time, the rotating ring can rotate for a plurality of circles, fine sand on a road surface can be uniformly spread by the cross rubber scraping plate in the rotating and descending process of the rotating ring, and the cross plate and the cross rubber scraping plate rotate at a uniform speed to enable the fine sand ring to be regular, so that later detection data are accurate.
In one possible design, the driving structure comprises a driving motor fixedly connected to the top of the windshield, an output shaft of the driving motor is fixedly connected with a cylinder, one side of the collecting barrel is fixedly connected with a fixed block, a sliding rod is connected in a sliding manner in the cylinder, the top end of the sliding rod penetrates through the fixed block, a third bevel gear meshed with a second bevel gear is fixedly sleeved on the outer wall of the cylinder, a fourth bevel gear meshed with the first bevel gear is fixedly sleeved on the outer wall of the sliding rod, the third bevel gear and the fourth bevel gear are positioned between the first bevel gear and the second bevel gear, a fixed ring positioned above the fixed block is fixedly sleeved on the outer wall of the sliding rod, a magnet ring is fixedly connected to the bottom of the fixed ring, an annular electromagnet matched with the magnet ring is fixedly connected to the top of the fixed block, and a limiting block for limiting the fixed ring is fixedly connected to one side of the collecting barrel; the lifting of the sliding rod can be controlled through the opening and closing of the annular electromagnet, and then the meshing states of the fourth bevel gear, the first conical toothed ring, the third conical gear and the second conical gear can be controlled, so that the sand measuring structure and the round spreading structure can be controlled respectively.
In one possible design, a third sliding rod penetrates through the sand scraping plate in a sliding manner, the bottom end of the third sliding rod penetrates through the sand measuring cylinder and is fixedly connected with a sealing plate, the sealing plate is used for sealing the bottom end of the sand measuring cylinder, the top of the sealing plate is fixedly connected with a first conical block, the first conical block is used for preventing fine sand from falling on the top of the sealing plate, the top end of the third sliding rod is fixedly connected with a top plate, a third spring fixedly connected with the bottom of the top plate is sleeved on the outer wall of the third sliding rod, and the bottom end of the third spring is fixedly connected with the top of the sand scraping plate; can remove the closure of closure plate to measuring sand section of thick bamboo through pressing the third slide bar, and when measuring fine sand in the sand section of thick bamboo and flow, can avoid the fine sand to detain on the closure plate through the inclined plane effect of first toper piece, and then can make the whole rounding of fine sand in the sand section of thick bamboo of measuring on the road surface, increase the accuracy nature that later stage detected.
In one possible design, the inner wall of the rotating cylinder is provided with a plurality of sliding grooves, the outer wall of the hollow shaft is fixedly connected with a plurality of sliding blocks, the sliding blocks are matched with the sliding grooves, the bottom of the hollow shaft is provided with a plurality of grooves, the inner wall of the top of each groove is fixedly connected with a plurality of second springs, the bottom ends of the second springs are fixedly connected with second sliding rods, the second sliding rods are slidably connected in the grooves, the bottom ends of the second sliding rods are fixedly connected with the same cross plate, the bottom of the cross plate is fixedly connected with a cross rubber scraper, the top of the cross plate is fixedly connected with a scale, and the cross junction of the top of the cross plate is fixedly connected with a second cone block; can make the rotation section of thick bamboo drive the hollow shaft through the cooperation of sliding tray and sliding block rotate, and when the hollow shaft rotated, the cooperation of second spring and second slide bar can make the cross rubber scraper blade rotatory move down and provide certain abdication for the cross rubber scraper blade when spreading the circle, can make thin sand circle comparatively regular through cross plate and cross rubber scraper blade at the uniform velocity rotation in addition, consequently later stage detected data is comparatively accurate.
In one possible design, a plurality of transparent glasses are fixedly embedded at the top of the windshield, and a plurality of cameras are fixedly connected inside the top of the windshield; the staff can confirm the radius of fine sand circle through the scale on the transparent glass observation scale, and also accessible camera shoots in addition, and then reduces staff's working strength, improves detection efficiency and detection precision.
In one possible design, the top of the windshield is fixedly connected with a conveying box, a conveying roller with a rotating shaft is rotationally connected in the conveying box, the bottom end of the discharge pipe is fixedly connected with a first hose extending into the conveying box, one side of the top of the conveying roller is provided with a second hose, the other end of the second hose rotates to penetrate through the sand scraping plate and extends into the sand measuring cylinder, the outer wall of the sliding rod is sleeved with a sliding sleeve in a sliding manner, the sliding sleeve is rotationally connected with a second spring through a base, and the sliding sleeve is in transmission connection with the rotating shaft of the conveying roller through a synchronous belt and a synchronous wheel; the cooperation of slide bar and sliding sleeve drives the conveying roller through synchronizing wheel and hold-in range and rotates, and the dead lever not only can drive a sand section of thick bamboo vibration from top to bottom when driving the arc and rotate, and the arc can also be with the fine sand of collecting in the collecting vessel in discharging into the delivery box through arranging material pipe and first hose, in discharging into a sand section of thick bamboo through the conveying roller with fine sand through the second hose, and then need not the manual work alright continuously to fill fine sand.
The application method of the intelligent detection equipment for the road pavement construction depth comprises the following steps:
s1, starting a driving motor and an annular electromagnet, wherein the driving motor drives a sand scraping plate to rotate through a first conical gear ring belt, so that fine sand which overflows a sand measuring cylinder can be scraped to be flat;
s2, the rotating ring drives the arc-shaped plate to rotate, and the arc-shaped plate is matched with the trapezoid block, so that the sand measuring cylinder can vibrate up and down, and fine sand in the sand measuring cylinder is ensured to be filled;
s3, vibrating the sand measuring cylinder up and down to enable fine sand to be filled in real time, continuously filling the fine sand into the sand measuring cylinder through manual force, and discharging the fine sand collected in the collecting barrel into the sand measuring cylinder from the upper part through the conveying roller, so that the fine sand can be continuously filled without manual force;
s4, closing the annular electromagnet, meshing the third bevel gear with the second bevel gear, driving the rotary cylinder and the hollow shaft to rotate by the driving motor through the third bevel gear, enabling the hollow shaft to start to rotate and move downwards, and uniformly spreading fine sand on a road surface through the cross rubber scraping plate in the descending process;
s5, a worker can observe the scale on the graduated scale through the transparent glass to determine the radius of the fine sand ring, and in addition, the worker can shoot through the camera, so that the working strength of the worker is reduced, and the detection efficiency and the detection precision are improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.
In the invention, the bottom end of the hollow shaft penetrates through the rotating cylinder in a sliding way, a second conical toothed ring is fixedly sleeved on the outer wall of the rotating cylinder, a nut block is fixedly penetrated in the windshield, a threaded section is arranged on the outer wall of the hollow shaft, and the hollow shaft is in threaded connection with the nut block through the threaded section; the rotating cylinder drives the hollow shaft to rotate, the hollow shaft starts to rotate and move downwards, and the threaded section is relatively dense, so that the rotating ring can rotate for a plurality of circles every time the hollow shaft descends for a small distance, and then fine sand on a road surface can be uniformly spread by the cross rubber scraping plate in the rotating and descending process of the rotating ring, and the cross plate and the cross rubber scraping plate rotate at a constant speed, so that the fine sand ring is relatively regular, and the later detection data is relatively accurate;
according to the invention, the bottom of the rotating ring is fixedly connected with a plurality of fixing rods, one side of each fixing rod is fixedly connected with an arc-shaped plate, the bottom of the sand measuring cylinder is rotatably connected with a plurality of connecting rods, and the bottom ends of the connecting rods are rotatably connected with trapezoid blocks; the rotating ring drives the arc-shaped plate to rotate through the fixed rod, the arc-shaped plate is matched with the trapezoid block to push the connecting rod to rotate, the connecting rod pushes the sand measuring cylinder to move upwards for a certain distance, and then the sand measuring cylinder can vibrate up and down when the sand scraping plate rotates, so that fine sand in the sand measuring cylinder is ensured to be filled, the amount of the fine sand can reach the standard in the filled state of the sand measuring cylinder, and the measurement of the fine sand can be completed without manual work;
According to the invention, one side of the collecting barrel is fixedly connected with a fixed block, a sliding rod is connected in a sliding manner in the cylinder, a third bevel gear is fixedly sleeved on the outer wall of the cylinder, a fourth bevel gear is fixedly sleeved on the outer wall of the sliding rod, a fixed ring is fixedly sleeved on the outer wall of the sliding rod, a magnet ring is fixedly connected to the bottom of the fixed ring, and an annular electromagnet is fixedly connected to the top of the fixed block; the lifting of the sliding rod can be controlled through the opening and closing of the annular electromagnet, so that the meshing states of the fourth bevel gear, the first conical toothed ring, the third conical gear and the second conical gear can be controlled, the sand measuring structure and the round spreading structure are respectively controlled, the fine sand measuring and round spreading work can be completed without manual operation, and the working efficiency and the detection accuracy are improved;
according to the invention, the bottom of the hollow shaft is provided with a plurality of grooves, the inner wall of the top of each groove is fixedly connected with a plurality of second springs, the bottom ends of the second springs are fixedly connected with second sliding rods, the bottom ends of the plurality of second sliding rods are fixedly connected with the same cross plate, the bottom of the cross plate is fixedly connected with a cross rubber scraper, and the cross junction of the top of the cross plate is fixedly connected with a second cone-shaped block; can make the rotation section of thick bamboo drive the hollow shaft through the cooperation of sliding tray and sliding block rotate, and when the hollow shaft rotated, the cooperation of second spring and second slide bar can make the cross rubber scraper blade rotatory move down and provide certain abdication for the cross rubber scraper blade when spreading the circle, can make thin sand circle comparatively regular through cross plate and cross rubber scraper blade at the uniform velocity rotation in addition, consequently later stage detected data is comparatively accurate.
According to the invention, the detection work can be completed without carrying more tools, and when the detection work is performed, the measuring and rounding work of fine sand can be sequentially and automatically completed by starting the driving motor and the annular electromagnet, so that the operation is convenient, the working strength of workers is reduced, and the working efficiency and the detection accuracy are improved.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a first view angle of a highway pavement construction depth intelligent detection device according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a three-dimensional cross-sectional structure of an intelligent detection device for road pavement construction depth according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a three-dimensional cross-sectional structure of a collection barrel, a sand measuring barrel, a rotating barrel and a hollow shaft of the intelligent detection device for road pavement construction depth according to the embodiment of the invention;
FIG. 4 is a schematic diagram of a three-dimensional cross-sectional structure of a sand measuring cylinder and a rotating ring of an intelligent detection device for road pavement construction depth, which is provided by the embodiment of the invention;
fig. 5 is a schematic three-dimensional structure diagram of a collecting barrel, a fixing rod and an arc plate of the intelligent detection device for road pavement construction depth provided by the embodiment of the invention;
fig. 6 is a schematic three-dimensional structure diagram of a driving structure of an intelligent detection device for road pavement construction depth according to an embodiment of the present invention;
Fig. 7 is a schematic diagram of a three-dimensional structure of a loop electromagnet and a loop electromagnet of an intelligent detection device for road pavement construction depth according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of a three-dimensional structure of sliding fit of a rotating cylinder and a hollow shaft of an intelligent detection device for road pavement construction depth according to an embodiment of the present invention;
FIG. 9 is a schematic diagram of a three-dimensional sectional explosion structure of a hollow shaft, a cross plate and a cross rubber scraper of an intelligent detection device for road pavement construction depth, which is provided by the embodiment of the invention;
fig. 10 is a schematic diagram of a front cross-sectional structure of a conveying box of an intelligent detecting device for road pavement structure depth according to a second embodiment of the present invention.
Reference numerals:
1. a wind shield; 2. a sliding sleeve; 3. a collecting barrel; 4. a sand measuring cylinder; 5. a rotating ring; 6. a first slide bar; 7. a sand scraping plate; 8. a first spring; 9. a first conical ring gear; 10. a fixed rod; 11. an arc-shaped plate; 12. a trapezoid block; 13. a connecting rod; 14. a rotating cylinder; 15. a hollow shaft; 16. a threaded section; 17. a nut block; 18. a groove; 19. a second spring; 20. a second slide bar; 21. a cross plate; 22. a cross rubber scraper; 23. a graduated scale; 24. a driving motor; 25. a cylinder; 26. a fixed block; 27. a slide bar; 28. a rotating lever; 29. a first bevel gear; 30. a second conical ring; 31. a second bevel gear; 32. a third bevel gear; 33. a fourth bevel gear; 34. a fixing ring; 35. a magnet ring; 36. an annular electromagnet; 37. a limiting block; 38. a sliding groove; 39. a sliding block; 40. a third slide bar; 41. a closing plate; 42. a third spring; 43. a top plate; 44. a first tapered block; 45. a discharge pipe; 46. transparent glass; 47. a second tapered block; 48. a support leg; 49. a delivery box; 50. a conveying roller; 51. a first hose; 52. and a second hose.
Detailed Description
Embodiments of the present invention will be described below with reference to the accompanying drawings in the embodiments of the present invention.
In describing embodiments of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present invention are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present invention, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present invention.
In embodiments of the present invention, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In the embodiment of the present invention, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the invention. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.
Example 1
Referring to fig. 1, 2 and 3, an intelligent detection apparatus for road pavement construction depth of the present embodiment includes: the wind shield 1, the top of the wind shield 1 is fixedly connected with a plurality of supporting legs 48 through bolts, the top ends of the supporting legs 48 are fixedly connected with the same collecting barrel 3 through bolts, a hollow shaft 15 penetrates through the collecting barrel 3, the bottom end of the hollow shaft 15 extends into the wind shield 1, a sand measuring barrel 4 extending into the hollow shaft 15 is arranged in the collecting barrel 3, and a discharge pipe 45 penetrates through the bottom of the collecting barrel 3 through bolts; the sand measuring structure is arranged at the top of the collecting barrel 3 and is used for precisely measuring the fine sand with a quantitative volume; the spreading structure is arranged at the top of the windshield 1 and is used for driving the hollow shaft 15 to rotate so as to spread fine sand into a more regular circle; the driving structure is arranged at the top of the windshield 1 and used for respectively driving the sand measuring structure and the rounding structure.
Referring to fig. 4 and 6, the sand measuring structure comprises a rotating ring 5 which is slidably connected to the top end of a collecting barrel 3, wherein both sides of the top of the rotating ring 5 are fixedly connected with first sliding rods 6 through bolts, the outer walls of the two first sliding rods 6 are slidably sleeved with the same sand scraping plate 7, the bottom of the sand scraping plate 7 is adhered to the top of a sand measuring barrel 4, the outer wall of the first sliding rod 6 is sleeved with a first spring 8 which is fixedly connected to the top of the sand scraping plate 7, the top end of the first spring 8 is fixedly connected with the outer wall of the first sliding rod 6, and the bottom of the rotating ring 5 is fixedly connected with a first conical toothed ring 9 through bolts; putting fine sand into the sand measuring cylinder 4, when the fine sand is filled in the sand measuring cylinder 4, the driving motor 24 drives the first conical gear ring 9 to rotate through the cylinder 25, and the first conical gear ring 9 drives the sand scraping plate 7 to rotate through the rotating ring 5 and the first sliding rod 6, so that fine sand overflowing out of the sand measuring cylinder 4 can be scraped to be flat.
Referring to fig. 5, the sand measuring structure further comprises a plurality of fixing rods 10 fixedly connected to the bottom of the rotating ring 5 through bolts, the bottom ends of the fixing rods 10 are slidably connected with the inner wall of the bottom of the collecting barrel 3, one sides of the fixing rods 10 are fixedly connected with arc plates 11 through bolts, the bottom of the sand measuring barrel 4 is annularly connected with a plurality of connecting rods 13 in a rotating mode, the bottom ends of the connecting rods 13 are rotatably connected with trapezoid blocks 12, and the trapezoid blocks 12 are slidably connected to the inner wall of the bottom of the collecting barrel 3 and matched with the arc plates 11; the rotating ring 5 drives the arc plate 11 to rotate through the fixing rod 10, the arc plate 11 is matched with the trapezoid block 12 to push the connecting rod 13 to rotate, the connecting rod 13 pushes the sand measuring cylinder 4 to move upwards by a certain distance, and then the sand measuring cylinder 4 can vibrate up and down when the sand scraping plate 7 rotates, so that fine sand in the sand measuring cylinder 4 is ensured to be filled, and the sand measuring cylinder 4 is ensured to reach the standard in the filled state.
Referring to fig. 8 and 9, the spreading circle structure comprises a rotating cylinder 14 rotatably connected to the top of the windshield 1 and the bottom of the collecting barrel 3, the bottom end of a hollow shaft 15 penetrates through the rotating cylinder 14 in a sliding manner, the outer wall of the rotating cylinder 14 is provided with a second conical tooth ring 30 through a bolt fixing sleeve, one supporting leg 48 is rotatably penetrated with a rotating rod 28, one end of the rotating rod 28 is fixedly connected with a first bevel gear 29 meshed with the second conical tooth ring 30 through a bolt, the other end of the rotating rod 28 is fixedly connected with a second bevel gear 31 through a bolt, a nut block 17 is fixedly penetrated in the windshield 1 through a bolt, the outer wall of the hollow shaft 15 is provided with a threaded section 16, and the hollow shaft 15 is in threaded connection with the nut block 17 through the threaded section 16; the driving motor 24 drives the second conical gear ring 30 to rotate through the third conical gear 32, the second conical gear ring 30 drives the rotating cylinder 14 and the hollow shaft 15 to rotate, the hollow shaft 15 starts to rotate and move downwards due to the fact that the hollow shaft 15 is in threaded connection with the nut block 17, the threaded section 16 is relatively dense, then the rotating ring 5 rotates for a plurality of circles every time the hollow shaft 15 descends for a small distance, fine sand on a road surface can be uniformly spread into circles through the cross rubber scraping plate 22 in the rotating and descending process of the rotating ring 5, and the cross plate 21 and the cross rubber scraping plate 22 rotate at constant speed to enable the fine sand circles to be relatively regular, so that later detection data are relatively accurate.
Referring to fig. 6 and 7, the driving structure includes a driving motor 24 fixedly connected to the top of the windshield 1 through a bolt, an output shaft of the driving motor 24 is fixedly connected to a cylinder 25 through a coupling, one side of the collecting barrel 3 is fixedly connected to a fixed block 26 through a bolt, a sliding rod 27 is slidably connected to the cylinder 25, the top end of the sliding rod 27 penetrates through the fixed block 26, a third bevel gear 32 meshed with a second bevel gear 31 is fixedly sleeved on the outer wall of the cylinder 25, a fourth bevel gear 33 meshed with the first bevel gear 9 is fixedly sleeved on the outer wall of the sliding rod 27, the third bevel gear 32 and the fourth bevel gear 33 are located between the first bevel gear 9 and the second bevel gear 31, a fixed ring 34 located above the fixed block 26 is fixedly sleeved on the outer wall of the sliding rod 27 through a bolt, a magnet ring 35 is fixedly connected to the bottom of the fixed ring 34 through a bolt, an annular electromagnet 36 matched with the magnet ring 35 is fixedly connected to the top of the fixed block 26 through a bolt, and a limit block 37 limiting the fixed ring 34 is fixedly connected to one side of the collecting barrel 3; the lifting and lowering of the slide rod 27 can be controlled by opening and closing the annular electromagnet 36, and the meshing states of the fourth bevel gear 33, the first bevel gear ring 9, the third bevel gear 32 and the second bevel gear 31 can be further controlled, so that the sand measuring structure and the round spreading structure can be controlled respectively.
Referring to fig. 4, a third sliding rod 40 is slidably penetrated through the sand scraping plate 7, the bottom end of the third sliding rod 40 penetrates through the sand measuring cylinder 4 and is fixedly connected with a sealing plate 41 through a bolt, the sealing plate 41 is used for sealing the bottom end of the sand measuring cylinder 4, the top of the sealing plate 41 is fixedly connected with a first conical block 44 through the bolt, the first conical block 44 is used for preventing fine sand from falling on the top of the sealing plate 41, the top end of the third sliding rod 40 is fixedly connected with a top plate 43 through the bolt, the outer wall of the third sliding rod 40 is sleeved with a third spring 42 fixedly connected with the bottom of the top plate 43, and the bottom end of the third spring 42 is fixedly connected with the top of the sand scraping plate 7; the third slide bar 40 is pressed to release the sealing of the sealing plate 41 to the sand measuring cylinder 4, and when fine sand in the sand measuring cylinder 4 flows out, the fine sand can be prevented from being detained on the sealing plate 41 through the inclined surface effect of the first conical block 44, so that the fine sand in the sand measuring cylinder 4 can be completely spread on the road surface, and the accuracy of later detection is improved.
Referring to fig. 3, 8 and 9, the inner wall of the rotary cylinder 14 is provided with a plurality of sliding grooves 38, the outer wall of the hollow shaft 15 is fixedly connected with a plurality of sliding blocks 39 through bolts, the sliding blocks 39 are matched with the sliding grooves 38, the bottom of the hollow shaft 15 is provided with a plurality of grooves 18, the top inner wall of the grooves 18 is fixedly connected with a plurality of second springs 19, the bottom ends of the second springs 19 are fixedly connected with second sliding rods 20, the second sliding rods 20 are slidably connected in the grooves 18, the bottom ends of the plurality of second sliding rods 20 are fixedly connected with the same cross plate 21 through bolts, the bottom of the cross plate 21 is fixedly connected with a cross rubber scraper 22 through bolts, the top of the cross plate 21 is fixedly connected with a graduated scale 23 through bolts, and the cross junction of the top of the cross plate 21 is fixedly connected with a second conical block 47 through bolts; the cooperation through sliding tray 38 and sliding block 39 can make the rotation section of thick bamboo 14 drive hollow shaft 15 and rotate, and when hollow shaft 15 rotated, the cooperation of second spring 19 and second slide bar 20 can make cross rubber scraper blade 22 rotatory move down and spread for round time provide certain stepping down for cross rubber scraper blade 22, can make fine sand circle comparatively regular through cross board 21 and cross rubber scraper blade 22 at the uniform velocity rotation in addition, consequently later stage detected data is comparatively accurate.
Referring to fig. 2, a plurality of transparent glasses 46 are fixedly embedded in the top of the windshield 1, and a plurality of cameras are fixedly connected to the inside of the top of the windshield 1 through bolts; the staff can observe the scale on the graduated scale 23 through the transparent glass 46 to determine the radius of the fine sand ring, and in addition, the staff can shoot through the camera, so that the working strength of the staff is reduced, and the detection efficiency and the detection precision are improved.
Example 2
Referring to fig. 1, 2 and 3, an intelligent detection apparatus for road pavement construction depth of the present embodiment includes: the wind shield 1, the top of the wind shield 1 is fixedly connected with a plurality of supporting legs 48 through bolts, the top ends of the supporting legs 48 are fixedly connected with the same collecting barrel 3 through bolts, a hollow shaft 15 penetrates through the collecting barrel 3, the bottom end of the hollow shaft 15 extends into the wind shield 1, a sand measuring barrel 4 extending into the hollow shaft 15 is arranged in the collecting barrel 3, and a discharge pipe 45 penetrates through the bottom of the collecting barrel 3 through bolts; the sand measuring structure is arranged at the top of the collecting barrel 3 and is used for precisely measuring the fine sand with a quantitative volume; the spreading structure is arranged at the top of the windshield 1 and is used for driving the hollow shaft 15 to rotate so as to spread fine sand into a more regular circle; the driving structure is arranged at the top of the windshield 1 and used for respectively driving the sand measuring structure and the rounding structure.
Referring to fig. 4 and 6, the sand measuring structure comprises a rotating ring 5 which is slidably connected to the top end of a collecting barrel 3, wherein both sides of the top of the rotating ring 5 are fixedly connected with first sliding rods 6 through bolts, the outer walls of the two first sliding rods 6 are slidably sleeved with the same sand scraping plate 7, the bottom of the sand scraping plate 7 is adhered to the top of a sand measuring barrel 4, the outer wall of the first sliding rod 6 is sleeved with a first spring 8 which is fixedly connected to the top of the sand scraping plate 7, the top end of the first spring 8 is fixedly connected with the outer wall of the first sliding rod 6, and the bottom of the rotating ring 5 is fixedly connected with a first conical toothed ring 9 through bolts; putting fine sand into the sand measuring cylinder 4, when the fine sand is filled in the sand measuring cylinder 4, the driving motor 24 drives the first conical gear ring 9 to rotate through the cylinder 25, and the first conical gear ring 9 drives the sand scraping plate 7 to rotate through the rotating ring 5 and the first sliding rod 6, so that fine sand overflowing out of the sand measuring cylinder 4 can be scraped to be flat.
Referring to fig. 5, the sand measuring structure further comprises a plurality of fixing rods 10 fixedly connected to the bottom of the rotating ring 5 through bolts, the bottom ends of the fixing rods 10 are slidably connected with the inner wall of the bottom of the collecting barrel 3, one sides of the fixing rods 10 are fixedly connected with arc plates 11 through bolts, the bottom of the sand measuring barrel 4 is annularly connected with a plurality of connecting rods 13 in a rotating mode, the bottom ends of the connecting rods 13 are rotatably connected with trapezoid blocks 12, and the trapezoid blocks 12 are slidably connected to the inner wall of the bottom of the collecting barrel 3 and matched with the arc plates 11; the rotating ring 5 drives the arc plate 11 to rotate through the fixing rod 10, the arc plate 11 is matched with the trapezoid block 12 to push the connecting rod 13 to rotate, the connecting rod 13 pushes the sand measuring cylinder 4 to move upwards by a certain distance, and then the sand measuring cylinder 4 can vibrate up and down when the sand scraping plate 7 rotates, so that fine sand in the sand measuring cylinder 4 is ensured to be filled, and the sand measuring cylinder 4 is ensured to reach the standard in the filled state.
Referring to fig. 8 and 9, the spreading circle structure comprises a rotating cylinder 14 rotatably connected to the top of the windshield 1 and the bottom of the collecting barrel 3, the bottom end of a hollow shaft 15 penetrates through the rotating cylinder 14 in a sliding manner, the outer wall of the rotating cylinder 14 is provided with a second conical tooth ring 30 through a bolt fixing sleeve, one supporting leg 48 is rotatably penetrated with a rotating rod 28, one end of the rotating rod 28 is fixedly connected with a first bevel gear 29 meshed with the second conical tooth ring 30 through a bolt, the other end of the rotating rod 28 is fixedly connected with a second bevel gear 31 through a bolt, a nut block 17 is fixedly penetrated in the windshield 1 through a bolt, the outer wall of the hollow shaft 15 is provided with a threaded section 16, and the hollow shaft 15 is in threaded connection with the nut block 17 through the threaded section 16; the driving motor 24 drives the second conical gear ring 30 to rotate through the third conical gear 32, the second conical gear ring 30 drives the rotating cylinder 14 and the hollow shaft 15 to rotate, the hollow shaft 15 starts to rotate and move downwards due to the fact that the hollow shaft 15 is in threaded connection with the nut block 17, the threaded section 16 is relatively dense, then the rotating ring 5 rotates for a plurality of circles every time the hollow shaft 15 descends for a small distance, fine sand on a road surface can be uniformly spread into circles through the cross rubber scraping plate 22 in the rotating and descending process of the rotating ring 5, and the cross plate 21 and the cross rubber scraping plate 22 rotate at constant speed to enable the fine sand circles to be relatively regular, so that later detection data are relatively accurate.
Referring to fig. 6 and 7, the driving structure includes a driving motor 24 fixedly connected to the top of the windshield 1 through a bolt, an output shaft of the driving motor 24 is fixedly connected to a cylinder 25 through a coupling, one side of the collecting barrel 3 is fixedly connected to a fixed block 26 through a bolt, a sliding rod 27 is slidably connected to the cylinder 25, the top end of the sliding rod 27 penetrates through the fixed block 26, a third bevel gear 32 meshed with a second bevel gear 31 is fixedly sleeved on the outer wall of the cylinder 25, a fourth bevel gear 33 meshed with the first bevel gear 9 is fixedly sleeved on the outer wall of the sliding rod 27, the third bevel gear 32 and the fourth bevel gear 33 are located between the first bevel gear 9 and the second bevel gear 31, a fixed ring 34 located above the fixed block 26 is fixedly sleeved on the outer wall of the sliding rod 27 through a bolt, a magnet ring 35 is fixedly connected to the bottom of the fixed ring 34 through a bolt, an annular electromagnet 36 matched with the magnet ring 35 is fixedly connected to the top of the fixed block 26 through a bolt, and a limit block 37 limiting the fixed ring 34 is fixedly connected to one side of the collecting barrel 3; the lifting and lowering of the slide rod 27 can be controlled by opening and closing the annular electromagnet 36, and the meshing states of the fourth bevel gear 33, the first bevel gear ring 9, the third bevel gear 32 and the second bevel gear 31 can be further controlled, so that the sand measuring structure and the round spreading structure can be controlled respectively.
Referring to fig. 4, a third sliding rod 40 is slidably penetrated through the sand scraping plate 7, the bottom end of the third sliding rod 40 penetrates through the sand measuring cylinder 4 and is fixedly connected with a sealing plate 41 through a bolt, the sealing plate 41 is used for sealing the bottom end of the sand measuring cylinder 4, the top of the sealing plate 41 is fixedly connected with a first conical block 44 through the bolt, the first conical block 44 is used for preventing fine sand from falling on the top of the sealing plate 41, the top end of the third sliding rod 40 is fixedly connected with a top plate 43 through the bolt, the outer wall of the third sliding rod 40 is sleeved with a third spring 42 fixedly connected with the bottom of the top plate 43, and the bottom end of the third spring 42 is fixedly connected with the top of the sand scraping plate 7; the third slide bar 40 is pressed to release the sealing of the sealing plate 41 to the sand measuring cylinder 4, and when fine sand in the sand measuring cylinder 4 flows out, the fine sand can be prevented from being detained on the sealing plate 41 through the inclined surface effect of the first conical block 44, so that the fine sand in the sand measuring cylinder 4 can be completely spread on the road surface, and the accuracy of later detection is improved.
Referring to fig. 3, 8 and 9, the inner wall of the rotary cylinder 14 is provided with a plurality of sliding grooves 38, the outer wall of the hollow shaft 15 is fixedly connected with a plurality of sliding blocks 39 through bolts, the sliding blocks 39 are matched with the sliding grooves 38, the bottom of the hollow shaft 15 is provided with a plurality of grooves 18, the top inner wall of the grooves 18 is fixedly connected with a plurality of second springs 19, the bottom ends of the second springs 19 are fixedly connected with second sliding rods 20, the second sliding rods 20 are slidably connected in the grooves 18, the bottom ends of the plurality of second sliding rods 20 are fixedly connected with the same cross plate 21 through bolts, the bottom of the cross plate 21 is fixedly connected with a cross rubber scraper 22 through bolts, the top of the cross plate 21 is fixedly connected with a graduated scale 23 through bolts, and the cross junction of the top of the cross plate 21 is fixedly connected with a second conical block 47 through bolts; the cooperation through sliding tray 38 and sliding block 39 can make the rotation section of thick bamboo 14 drive hollow shaft 15 and rotate, and when hollow shaft 15 rotated, the cooperation of second spring 19 and second slide bar 20 can make cross rubber scraper blade 22 rotatory move down and spread for round time provide certain stepping down for cross rubber scraper blade 22, can make fine sand circle comparatively regular through cross board 21 and cross rubber scraper blade 22 at the uniform velocity rotation in addition, consequently later stage detected data is comparatively accurate.
Referring to fig. 2, a plurality of transparent glasses 46 are fixedly embedded in the top of the windshield 1, and a plurality of cameras are fixedly connected to the inside of the top of the windshield 1 through bolts; the staff can observe the scale on the graduated scale 23 through the transparent glass 46 to determine the radius of the fine sand ring, and in addition, the staff can shoot through the camera, so that the working strength of the staff is reduced, and the detection efficiency and the detection precision are improved.
Referring to fig. 10, the top of the windshield 1 is fixedly connected with a conveying box 49 through a bolt, the conveying box 49 is rotationally connected with a conveying roller 50 with a rotating shaft, the bottom end of a discharge pipe 45 is fixedly connected with a first hose 51 extending into the conveying box 49, one side of the top of the conveying roller 50 is provided with a second hose 52, the other end of the second hose 52 rotates to penetrate through a sand scraping plate 7 and extends into a sand measuring cylinder 4, the outer wall of a sliding rod 27 is sleeved with a sliding sleeve 2 in a sliding manner, the sliding sleeve is rotationally connected with a second spring 19 through a base, and the sliding sleeve 2 is in transmission connection with the rotating shaft of the conveying roller 50 through a synchronous belt and a synchronous wheel; the cooperation of slide bar 27 and sliding sleeve 2 drives the conveying roller 50 through synchronizing wheel and hold-in range and rotates, and not only can drive a sand measuring section of thick bamboo 4 vibration from top to bottom when dead lever 10 drives arc 11 and rotates, and arc 11 can also be with the fine sand of collecting in the collecting vessel 3 in discharging pipe 45 and the first hose 51 and arranging into the delivery box 49, in discharging into a sand measuring section of thick bamboo 4 through the conveying roller 50 with fine sand through second hose 52, and then need not the manual work alright sustainable filling fine sand.
The application method of the intelligent detection device for the road pavement construction depth comprises the following steps:
s1, placing a wind shield 1 on a road surface to be detected after cleaning, placing fine sand into a sand measuring cylinder 4, measuring a fixed amount of fine sand, when the fine sand is filled in the sand measuring cylinder 4, starting a driving motor 24 and an annular electromagnet 36, transmitting repulsive force to a magnet ring 35 by the annular electromagnet 36, driving a sliding rod 27 and a fourth bevel gear 33 to move upwards by the magnet ring 35, meshing the fourth bevel gear 33 with a first conical toothed ring 9, driving the first conical toothed ring 9 to rotate by a driving motor 24 through a cylinder 25, and driving a sand scraping plate 7 to rotate by a rotating ring 5 and a first sliding rod 6, so that the fine sand which overflows out of the sand measuring cylinder 4 can be scraped;
s2, the rotating ring 5 drives the arc-shaped plate 11 to rotate through the fixing rod 10, the arc-shaped plate 11 is matched with the trapezoid block 12 to push the connecting rod 13 to rotate, the connecting rod 13 pushes the sand measuring cylinder 4 to move upwards for a certain distance, and then the sand measuring cylinder 4 can vibrate up and down when the sand scraping plate 7 rotates, so that fine sand in the sand measuring cylinder 4 is ensured to be filled, and the amount of the fine sand can reach the standard in the filled state of the sand measuring cylinder 4;
s3, in addition, the sand measuring cylinder 4 vibrates up and down to enable fine sand to be filled in real time, the sliding rod 27 and the sliding sleeve 2 are matched to drive the conveying roller 50 to rotate through the synchronous wheel and the synchronous belt, the fixed rod 10 can drive the sand measuring cylinder 4 to vibrate up and down when driving the arc plate 11 to rotate, the arc plate 11 can also discharge fine sand collected in the collecting barrel 3 into the conveying box 49 through the discharge pipe 45 and the first hose 51, and the fine sand is discharged into the sand measuring cylinder 4 through the conveying roller 50 through the second hose 52, so that the fine sand can be continuously filled without manual work;
S4, when fine sand in the equivalent sand cylinder 4 is filled, the top plate 43 is pressed downwards, the sealing plate 41 and the first conical block 44 are used for releasing the sealing of the equivalent sand cylinder 4, fine sand in the equivalent sand cylinder 4 falls on a road surface through the hollow shaft 15, then the annular electromagnet 36 is closed, the magnet ring 35 loses the repulsive force of the annular electromagnet 36 and then moves downwards under the action of self gravity, the fourth bevel gear 33 is disengaged from the first conical ring 9, the third bevel gear 32 is engaged with the second bevel gear 31, the driving motor 24 drives the second conical ring 30 to rotate through the third bevel gear 32, the second conical ring 30 drives the rotating cylinder 14 and the hollow shaft 15 to rotate, the hollow shaft 15 starts to rotate and move downwards due to the threaded connection of the hollow shaft 15 and the nut block 17, and the threaded section 16 is dense, and then the hollow shaft 15 descends for a small distance, the rotating ring 5 rotates for a plurality of circles, then the rotating ring 5 can uniformly spread fine sand on the road surface through the cross rubber 22 in the rotating and descending process, the cross plate 21 and the cross rubber 22 can enable the fine sand ring to rotate at uniform speed, and the fine sand ring to be detected accurately at a regular period;
s5, a worker can observe the scale on the graduated scale 23 through the transparent glass 46 to determine the radius of the fine sand ring, and can shoot through a camera (not shown in the figure), so that the working strength of the worker is reduced, and the detection efficiency and the detection precision are improved.
However, as is well known to those skilled in the art, the operation of the drive motor 24 and the ring electromagnet 36 and the wiring method are well known, and all are conventional or common-known, and will not be described in detail herein, and any choice can be made by those skilled in the art according to their needs or convenience.
The present invention is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present invention, and the changes or substitutions are intended to be covered by the scope of the present invention; embodiments of the invention and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the invention is subject to the protection scope of the claims.
Claims (10)
1. Highway road surface structure degree of depth intelligent detection equipment, its characterized in that includes:
the novel sand collecting device comprises a wind shield (1), wherein the top of the wind shield (1) is fixedly connected with a plurality of supporting legs (48), the top ends of the supporting legs (48) are fixedly connected with the same collecting barrel (3), a hollow shaft (15) penetrates through the collecting barrel (3), the bottom end of the hollow shaft (15) extends into the wind shield (1), a sand measuring cylinder (4) extending into the hollow shaft (15) is arranged in the collecting barrel (3), and a discharge pipe (45) fixedly penetrates through the bottom of the collecting barrel (3);
The sand measuring structure is arranged at the top of the collecting barrel (3) and is used for accurately measuring the fine sand with a quantitative volume;
the spreading structure is arranged at the top of the wind shield (1) and is used for driving the hollow shaft (15) to rotate so as to spread fine sand into a more regular circle;
the driving structure is arranged at the top of the wind shield (1) and used for respectively driving the sand measuring structure and the rounding structure.
2. The intelligent detection device for road pavement construction depth according to claim 1, wherein the sand measuring structure comprises a rotating ring (5) which is slidably connected to the top end of the collecting barrel (3), the two sides of the top of the rotating ring (5) are fixedly connected with first sliding rods (6), the same sand scraping plate (7) is sleeved on the outer wall of each first sliding rod (6) in a sliding manner, the bottoms of the sand scraping plates (7) are attached to the top of the sand measuring barrel (4), a first spring (8) which is fixedly connected to the top of the sand scraping plate (7) is sleeved on the outer wall of each first sliding rod (6), the top end of each first spring (8) is fixedly connected with the outer wall of each first sliding rod (6), and a first conical toothed ring (9) is fixedly connected to the bottom of each rotating ring (5).
3. The intelligent detection device for the depth of the highway pavement structure according to claim 2, wherein the sand measuring structure further comprises a plurality of fixing rods (10) fixedly connected to the bottom of the rotating ring (5), the bottom ends of the fixing rods (10) are slidably connected with the inner wall of the bottom of the collecting barrel (3), one side of each fixing rod (10) is fixedly connected with an arc-shaped plate (11), the bottom of the sand measuring barrel (4) is annularly connected with a plurality of connecting rods (13) in a rotating mode, the bottom ends of the connecting rods (13) are rotatably connected with trapezoid blocks (12), and the trapezoid blocks (12) are slidably connected to the inner wall of the bottom of the collecting barrel (3) and are matched with the arc-shaped plates (11).
4. The intelligent detection device for the depth of the pavement construction according to claim 1, wherein the rounding structure comprises a rotating cylinder (14) rotatably connected to the top of a windshield (1) and the bottom of a collecting barrel (3), the bottom end of a hollow shaft (15) penetrates through the rotating cylinder (14) in a sliding manner, a second conical ring (30) is fixedly sleeved on the outer wall of the rotating cylinder (14), one supporting leg (48) penetrates through a rotating rod (28) in a rotating manner, one end of the rotating rod (28) is fixedly connected with a first bevel gear (29) meshed with the second conical ring (30), the other end of the rotating rod (28) is fixedly connected with a second conical gear (31), a nut block (17) is fixedly penetrated in the windshield (1), a threaded section (16) is arranged on the outer wall of the hollow shaft (15), and the hollow shaft (15) is in threaded connection with the nut block (17) through the threaded section (16).
5. The intelligent detection device for road pavement construction depth according to claim 1, wherein the driving structure comprises a driving motor (24) fixedly connected to the top of the windshield (1), an output shaft of the driving motor (24) is fixedly connected with a cylinder (25), one side of the collecting barrel (3) is fixedly connected with a fixed block (26), a sliding rod (27) is slidably connected in the cylinder (25), the top end of the sliding rod (27) penetrates through the fixed block (26), a third bevel gear (32) meshed with a second bevel gear (31) is fixedly sleeved on the outer wall of the cylinder (25), a fourth bevel gear (33) meshed with a first bevel gear (9) is fixedly sleeved on the outer wall of the sliding rod (27), the third bevel gear (32) and the fourth bevel gear (33) are located between the first bevel gear (9) and the second bevel gear (31), a fixed ring (34) located above the fixed block (26) is sleeved on the outer wall of the sliding rod (27), a magnet (35) is fixedly connected to the bottom of the fixed ring (34), and a magnet (35) is fixedly connected to the top of the electromagnet (35), one side of the collecting barrel (3) is fixedly connected with a limiting block (37) for limiting the fixed ring (34).
6. The intelligent detection device for the depth of the highway pavement structure according to claim 2, wherein a third sliding rod (40) is penetrated in the sliding way of the sand scraping plate (7), the bottom end of the third sliding rod (40) penetrates through the sand measuring cylinder (4) and is fixedly connected with a sealing plate (41), the sealing plate (41) is used for sealing the bottom end of the sand measuring cylinder (4), a first conical block (44) is fixedly connected to the top of the sealing plate (41), the first conical block (44) is used for preventing fine sand from falling on the top of the sealing plate (41), a top plate (43) is fixedly connected to the top end of the third sliding rod (40), a third spring (42) fixedly connected with the bottom of the top plate (43) is sleeved on the outer wall of the third sliding rod, and the bottom end of the third spring (42) is fixedly connected with the top of the sand scraping plate (7).
7. The intelligent detection device for road pavement construction depth according to claim 4, wherein a plurality of sliding grooves (38) are formed in the inner wall of the rotating cylinder (14), a plurality of sliding blocks (39) are fixedly connected to the outer wall of the hollow shaft (15), the sliding blocks (39) are matched with the sliding grooves (38), a plurality of grooves (18) are formed in the bottom of the hollow shaft (15), a plurality of second springs (19) are fixedly connected to the inner wall of the top of the grooves (18), a second sliding rod (20) is fixedly connected to the bottom of the second springs (19), the second sliding rods (20) are slidably connected in the grooves (18), the same cross plate (21) is fixedly connected to the bottom of the cross plate (21), a scale (23) is fixedly connected to the top of the cross plate (21), and a second conical block (47) is fixedly connected to the top cross joint of the cross plate (21).
8. The intelligent detection device for the construction depth of the highway pavement according to claim 1, wherein a plurality of transparent glass (46) are fixedly embedded in the top of the windshield (1), and a plurality of cameras are fixedly connected in the top of the windshield (1).
9. The intelligent detection device for road pavement construction depth according to claim 5, wherein the top of the wind shield (1) is fixedly connected with a conveying box (49), a conveying roller (50) with a rotating shaft is rotationally connected to the conveying box (49), a first hose (51) extending into the conveying box (49) is fixedly connected to the bottom end of the discharging pipe (45), a second hose (52) is arranged on one side of the top of the conveying roller (50), the other end of the second hose (52) rotates to penetrate through the sand scraping plate (7) and extends into the sand measuring cylinder (4), a sliding sleeve (2) is sleeved on the outer wall of the sliding rod (27) in a sliding mode, and the sliding sleeve (2) is rotationally connected with the second spring (19) through a base, and the sliding sleeve (2) is in transmission connection with the rotating shaft of the conveying roller (50) through a synchronous belt and a synchronous wheel.
10. The method of using a highway pavement construction depth intelligent detection apparatus according to any one of claims 1 to 9, comprising the steps of:
S1, starting a driving motor (24) and an annular electromagnet (36), wherein the driving motor (24) drives a sand scraping plate (7) to rotate through a first conical toothed ring (9), so that fine sand which overflows a sand measuring cylinder (4) can be scraped;
s2, the rotating ring (5) drives the arc-shaped plate (11) to rotate, and the arc-shaped plate (11) is matched with the trapezoid block (12) to enable the sand measuring cylinder (4) to vibrate up and down, so that fine sand in the sand measuring cylinder (4) is ensured to be filled;
s3, vibrating the sand measuring cylinder (4) up and down to enable fine sand to be filled in real time, continuously filling the fine sand into the sand measuring cylinder (4) through manual force, and discharging the fine sand collected in the collecting barrel (3) into the sand measuring cylinder (4) from the upper part through the conveying roller (50), so that the fine sand can be continuously filled without manual force;
s4, closing an annular electromagnet (36), meshing a third bevel gear (32) with a second bevel gear (31), driving a rotary cylinder (14) and a hollow shaft (15) to rotate by a driving motor (24) through the third bevel gear (32), enabling the hollow shaft (15) to start to rotate and move downwards, and uniformly spreading fine sand on a road surface through a cross rubber scraper (22) in the descending process;
s5, a worker can observe scales on the graduated scale (23) through the transparent glass (46) to determine the radius of the fine sand ring, and in addition, the worker can shoot through the camera, so that the working strength of the worker is reduced, and the detection efficiency and the detection precision are improved.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH565363A5 (en) * | 1974-04-02 | 1975-08-15 | Buechler Peter | Surface roughness measuring appts. esp. for road surfaces - has spring support adjustable by spindle driven by motor |
| CN102635056A (en) * | 2012-04-01 | 2012-08-15 | 长安大学 | Measuring method for construction depth of asphalt road surface |
| CN107460815A (en) * | 2017-09-15 | 2017-12-12 | 葛均远 | One kind rotates quick sanding instrument |
| CN113020571A (en) * | 2021-03-02 | 2021-06-25 | 江西樟树市福铃内燃机配件有限公司 | Differential mechanism shell foundry goods shakeout device |
| CN214373768U (en) * | 2021-02-01 | 2021-10-08 | 锡林郭勒盟汇同公路试验检测有限责任公司 | Sand filling cylinder for measuring road compactness |
| CN214783139U (en) * | 2021-01-08 | 2021-11-19 | 江苏先行交通科技有限公司 | Asphalt pavement depth detection device |
-
2023
- 2023-07-28 CN CN202310941917.0A patent/CN116949906B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH565363A5 (en) * | 1974-04-02 | 1975-08-15 | Buechler Peter | Surface roughness measuring appts. esp. for road surfaces - has spring support adjustable by spindle driven by motor |
| CN102635056A (en) * | 2012-04-01 | 2012-08-15 | 长安大学 | Measuring method for construction depth of asphalt road surface |
| CN107460815A (en) * | 2017-09-15 | 2017-12-12 | 葛均远 | One kind rotates quick sanding instrument |
| CN214783139U (en) * | 2021-01-08 | 2021-11-19 | 江苏先行交通科技有限公司 | Asphalt pavement depth detection device |
| CN214373768U (en) * | 2021-02-01 | 2021-10-08 | 锡林郭勒盟汇同公路试验检测有限责任公司 | Sand filling cylinder for measuring road compactness |
| CN113020571A (en) * | 2021-03-02 | 2021-06-25 | 江西樟树市福铃内燃机配件有限公司 | Differential mechanism shell foundry goods shakeout device |
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