CN115574773A

CN115574773A - Settlement width self-marking road detection method

Info

Publication number: CN115574773A
Application number: CN202211193628.9A
Authority: CN
Inventors: 唐冰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-06

Abstract

The invention discloses a settlement width self-marking road detection method. It uses a subside width mark formula road detection equipment by oneself to and be located the marker pen of base top, and the gyro wheel is all installed to four corners of base, and the round hole that supplies the marker pen to pass is seted up on the base surface, and the base top is provided with and is used for driving the marker pen and draws the drive assembly that the circle goes out subsides the position on the ground. According to the invention, the driving assembly is arranged so as to drive the marking pen to rotationally draw a circle right above the settled road surface, the rotation center of the marking pen and the circle center of the round hole are the same point, and the marking pen moves a point to the outer side of the settled road surface along the horizontal direction after rotating for one circle, so that the circle rotationally drawn by the marking pen is larger and larger, and after the marking pen moves to the level road surface along the horizontal direction, the lower end of the marking pen can be attached to the level road surface, so that the subsidence position on the road surface is circled when the marking pen rotationally draws the circle.

Description

Settlement width self-marking type road detection method

Technical Field

The invention relates to the technical field of road detection, in particular to a settlement width self-marking road detection method.

Background

The subgrade settlement refers to the phenomenon that the foundation of a road sinks under the action of external force or self gravity. The reason for generation of subgrade settlement: the roadbed compactness is insufficient, the roadbed has a weak foundation, the roadbed compacted material index is not high, and the like.

However, the current settlement detection usually directly detects the settlement depth without marking the settlement position and detecting the settlement width, and the settlement width and the settlement area of the road surface are difficult to measure.

Therefore, a settlement width self-marking road detection method is provided to solve the problem.

Disclosure of Invention

The invention aims to provide a settlement width self-marking type road detection method, which is provided with a driving assembly so as to drive a marking pen to rotationally draw a circle right above a settlement road surface, wherein the rotation center of the marking pen and the circle center of a round hole are the same point, and the marking pen moves a point to the outer side of the settlement road surface along the horizontal direction after rotating for one circle, so that the circle rotationally drawn by the marking pen is larger and larger, when the marking pen moves to the flat road surface along the horizontal direction, the lower end of the marking pen can be attached to the flat road surface, so that the settlement part on the road surface is circled when the marking pen rotationally draws a circle, and the problems that the settlement width and the settlement area of the road surface are difficult to measure are solved.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a subside width and mark formula road detection method by oneself which uses a subside width and mark formula road detection equipment by oneself, includes the base to and the marker pen that is located the base top, the gyro wheel is all installed to four corners of base, concrete method when adopting above-mentioned subside width to mark formula road detection equipment by oneself is as follows:

s1, equipment placement: the whole equipment is pushed by the roller, so that a settlement part on the road surface is positioned under the round hole, and the marking pen is positioned above the settlement part;

s2, cleaning the road surface: lighter impurities around the settled pavement can be blown away through the cleaning mechanism;

s3, marking: the marking pen is driven by the driving assembly to rotationally draw a circle right above a subsided road surface, and the marking pen moves a bit to the outer side of the subsided road surface along the horizontal direction after rotating for one circle, so that the circle drawn by the marking pen in a rotating mode is larger and larger;

s4, spraying a coating: in an initial state, the cover plate can be tightly attached to the bottom surface of the inner wall of the marking pen under the thrust of the spring, meanwhile, the discharge hole in the pipeline is positioned outside the marking pen, when the marking pen moves to a flat road surface, the pipeline at the lower end of the marking pen can move upwards under the limitation of the road surface, so that the discharge hole in the surface of the pipeline moves into the marking pen, and due to the fact that the air pressure in the cavity of the marking pen is too high, the coating in the marking pen can be extruded into the pipeline through the discharge hole and sprayed out through the spray head to draw circles on the road surface;

the base surface is provided with a round hole for the marking pen to pass through, and a driving assembly for driving the marking pen to draw a circle on the ground to form a settlement part is arranged above the base.

Preferably, the drive assembly comprises a rotating shaft which is rotatably connected to the upper surface of the base and driven by external drive equipment, a non-complete gear is sleeved at the upper end of the rotating shaft, a U-shaped support is fixedly connected to the upper surface of the base, a tubular shaft which is rotatably connected with the U-shaped support penetrates through the upper surface of the U-shaped support, a first complete gear which is intermittently meshed with the non-complete gear is sleeved on the surface of the tubular shaft, and a disc is sleeved at the top end of the tubular shaft.

Preferably, disc upper surface vertical fixation has two baffles that are parallel to each other and symmetric distribution, two sliding connection has the rectangular block between the baffle, the rectangular block upper surface rotates and is connected with the connecting block, connecting block fixed surface is connected with two symmetric distribution's horizontal pole one, two the free end of horizontal pole one is fixed with the backup pad jointly, the marker pen is pegged graft in the backup pad, base upper surface vertical fixation has two symmetric distribution's pole setting, two fixedly connected with two horizontal poles two between the pole setting, two common sliding connection has the stopper on the horizontal pole two, two horizontal pole one is flexible to be pegged graft in the stopper.

Preferably, the drive assembly still includes sliding connection between two baffles and fixed connection in the square box of rectangular block surface one side, square box lower surface is uncovered form with keep away from rectangular block one end, communicate each other between square box and the tubulose axle, two fixedly connected with mounting panel between the baffle, mounting panel surface vertical fixation has the piston rod one that extends to in the square box, piston rod one end fixedly connected with is located the rectangle piston board in the square box.

Preferably, the cylinder cam has been cup jointed on the pivot surface, cylinder cam surface cover is equipped with the movable block, the inside integration of movable block is fixed with the slider, and the mutual adaptation of spout of slider and cylinder cam surface, base upper surface vertical fixation has the gag lever post that runs through in the movable block, movable block fixed surface is connected with pole one, the pole one end is rotated and is connected with the piston rod two rather than the vertical distribution, two one ends of piston rod extend to in the tubulose axle, and the extension end fixedly connected with piston plate one of piston rod two, install the check valve one that is located complete gear one below in the tubulose axle, tubulose axle vertical surface is fixed with the pipe one rather than mutual intercommunication, pipe one is located check valve below and inside fixed mounting has check valve two, horizontal pole one surface is carved with the scale.

Preferably, the marking pen is of a hollow structure, the cavity is stored with paint for marking on the ground, the lower end of the marking pen is telescopically inserted with a pipeline, the upper end of the pipeline is fixedly connected with a cover plate, a spring is fixedly connected between the cover plate and the inner wall of the marking pen, the lower end of the pipeline is fixedly provided with a spray head, and the surface of the pipeline is provided with two symmetrically distributed discharge holes.

Preferably, the base top is provided with the ejection of compact subassembly that is used for transporting gas toward marker pen in, ejection of compact subassembly includes vertical fixation in tubulose axle surface and the pipe two that communicates each other with the tubulose axle, fixed mounting has check valve three in the pipe two, the hose of fixedly connected with intercommunication each other between the free end of pipe two and the marker pen.

Preferably, the base top is provided with the clearance mechanism that is used for clearing up the road surface debris, clearance mechanism is including pegging graft at one of them pipe three in pole setting, manage three surface vertical fixation has rather than the pipe four of intercommunication each other, check valve four is installed to the four lower extremes of pipe, check valve five is installed to three one end of pipe, the box that turns to of four lower extremes fixedly connected with of pipe rather than mutual intercommunication turns to, it is uncovered formula structure to turn to box near round hole one side, stopper lower surface fixedly connected with bends the pole, bend pole one end fixedly connected with extends to the piston rod three in the pipe three, the extension fixedly connected with of piston rod three is located the piston plate three in the pipe three.

Compared with the prior art, the invention has the following beneficial effects:

1. through setting up drive assembly, so that the rotatory drawing circle is carried out to the drive marker pen directly over subsiding the road surface, the centre of rotation of marker pen and the centre of a circle of round hole are with a little, and all remove a little toward subsiding the road surface outside along the horizontal direction after every rotatory round of marker pen, thereby make the rotatory circle of drawing of marker pen bigger and bigger, after the marker pen removed to the road surface along the horizontal direction on, the lower extreme of marker pen can laminate in road surface, thereby the marker pen when rotatory drawing circle, the portion of subsiding on the road surface circles out.

2. Under the initial condition, the apron receives the laminating that the thrust of spring can be inseparable at marker inner wall bottom surface, discharge opening on the pipeline is located outside the marker simultaneously, the marker is inside for confined space, when the marker removes to level the road surface, the pipeline of marker lower extreme can receive the restriction on road surface and up move, thereby make the discharge opening on pipeline surface remove to in the marker, because the atmospheric pressure in the marker cavity is too high, can extrude the coating in the marker to the pipeline in through the discharge opening and spout through the shower nozzle, draw a circle on the road surface.

3. Through setting up clearance mechanism to blow away the impurity that will subside lighter around the road surface, prevent to influence the marker pen and circle out the road surface that subsides.

Drawings

FIG. 1 is a flow chart of the method of the present invention;

FIG. 2 is a schematic structural diagram of a settlement width self-labeling type road detection method according to the present invention;

FIG. 3 is a first schematic structural diagram of a driving assembly according to the present invention;

FIG. 4 is a second schematic view of a driving assembly according to the present invention;

FIG. 5 is a third schematic structural view of a driving assembly according to the present invention;

FIG. 6 is a fourth schematic structural view of the driving assembly of the present invention;

FIG. 7 is a schematic cross-sectional view of the marking pen of FIG. 1 according to the present invention;

FIG. 8 is a schematic view of the structure of FIG. 6 after the pipes have been moved upward;

FIG. 9 is a first schematic view of the cleaning mechanism of the present invention;

FIG. 10 is a second schematic structural view of the cleaning mechanism of the present invention.

In the figure: 1. a base; 11. a circular hole; 2. a marking pen; 21. a pipeline; 22. a cover plate; 23. a spring; 24. a spray head; 25. a discharge hole; 3. a roller; 4. a drive assembly; 41. a rotating shaft; 42. a non-full gear; 43. a U-shaped bracket; 44. a tubular shaft; 45. a first full gear; 46. a disc; 471. a baffle plate; 472. a rectangular block; 473. connecting blocks; 474. a first cross bar; 475. a support plate; 476. erecting a rod; 477. a second cross bar; 478. a limiting block; 481. a square box; 482. mounting a plate; 483. a first piston rod; 484. a rectangular piston plate; 491. a cylindrical cam; 492. a movable block; 493. a limiting rod; 494. a first rod; 495. a piston rod II; 496. a piston plate I; 497. a one-way valve I; 498. a first pipe; 499. a second one-way valve; 5. a discharge assembly; 51. a second pipe; 52. a one-way valve III; 53. a hose; 6. a cleaning mechanism; 61. a third pipe; 62. a fourth tube; 63. a one-way valve IV; 64. a one-way valve V; 65. a steering box; 66. bending the rod; 67. a piston rod III; 68. and a piston plate III.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a subside width and mark formula road detection method by oneself which uses a subside width and mark formula road detection equipment by oneself, includes base 1 to and be located the marker pen 2 of base 1 top, gyro wheel 3 is all installed to four corners of base 1, concrete method when adopting above-mentioned subside width to mark formula road detection equipment by oneself is as follows:

s1, placing equipment: the whole equipment is pushed by the roller 3, so that the settlement part on the road surface is right below the circular hole 11, and the marking pen 2 is positioned above the settlement part;

s2, cleaning the road surface: lighter impurities around the settled pavement can be blown away through the cleaning mechanism 6;

s3, marking: the marking pen 2 is driven by the driving assembly 4 to rotationally draw a circle right above a settled road surface, and the marking pen 2 moves a little to the outer side of the settled road surface along the horizontal direction after rotating for one circle, so that the circle drawn by the marking pen 2 in a rotating way is larger and larger, when the marking pen 2 moves to the flat road surface along the horizontal direction, the lower end of the marking pen 2 is attached to the flat road surface, and therefore, when the marking pen 2 rotationally draws a circle, the subsidence part on the road surface is encircled;

s4, spraying a coating: in an initial state, the cover plate 22 is tightly attached to the bottom surface of the inner wall of the marking pen 2 under the thrust of the spring 23, meanwhile, the discharge hole 25 in the pipeline 21 is positioned outside the marking pen 2, when the marking pen 2 moves to a flat road surface, the pipeline 21 at the lower end of the marking pen 2 is limited by the road surface to move upwards, so that the discharge hole 25 in the surface of the pipeline 21 moves into the marking pen 2, and due to the fact that the air pressure in the cavity of the marking pen 2 is too high, paint in the marking pen 2 can be extruded into the pipeline 21 through the discharge hole 25 and sprayed out through the spray head 24, and circles are drawn on the road surface;

the surface of the base 1 is provided with a round hole 11 for the marking pen 2 to pass through, and a driving component 4 for driving the marking pen 2 to draw a circle on the ground to form a settlement part is arranged above the base 1.

When in use, the whole equipment is pushed by the roller 3, so that the subsidence part on the road surface is right below the circular hole 11, and the marking pen 2 is positioned above the subsidence part;

in an initial state, the lower end of the marking pen 2 can be attached to a flat road surface, a mark is left on the flat road surface, and when the marking pen 2 is moved to a settlement position, the marking pen 2 cannot be attached to the settlement road surface;

through setting up drive assembly 4, so that drive marker 2 rotates the drawing circle directly over subsiding the road surface, the rotation center of marker 2 and the centre of a circle of round hole 11 are with a little, and all remove a little along the horizontal direction toward subsiding the road surface outside behind the every rotatory round of marker 2, thereby make the rotatory circle of drawing of marker 2 bigger and bigger, after marker 2 removed to the road surface along the horizontal direction on, the lower extreme of marker 2 can laminate in road surface, thereby marker 2 is when rotatory drawing circle, enclose out subside position on the road surface.

Referring to fig. 3, the driving assembly 4 includes a rotating shaft 41 rotatably connected to the upper surface of the base 1 and driven by an external driving device, a non-complete gear 42 is sleeved on the upper end of the rotating shaft 41, a U-shaped bracket 43 is fixedly connected to the upper surface of the base 1, a tubular shaft 44 rotatably connected to the U-shaped bracket 43 penetrates through the upper surface of the U-shaped bracket 43, a complete gear i 45 intermittently engaged with the non-complete gear 42 is sleeved on the surface of the tubular shaft 44, and a circular disc 46 is sleeved on the top end of the tubular shaft 44.

The external driving device is a motor.

In use, referring to fig. 2, when the external driving device is started, the motor drives the rotating shaft 41 to rotate, the rotating shaft 41 can drive the incomplete gear 42 sleeved at the top end thereof to rotate therewith, the incomplete gear 42 can drive the complete gear 45 intermittently meshed therewith to intermittently rotate, and the complete gear 45 can drive the disc 46 coaxially fixed therewith to rotate therewith.

Referring to fig. 2-6, two baffles 471 which are parallel and symmetrically distributed are vertically fixed on the upper surface of the circular disc 46, a rectangular block 472 is slidably connected between the two baffles 471, a connecting block 473 is rotatably connected on the upper surface of the rectangular block 472, two first crossbars 474 which are symmetrically distributed are fixedly connected on the surface of the connecting block 473, a supporting plate 475 is jointly fixed at the free ends of the two first crossbars 474, the marking pen 2 is inserted into the supporting plate 475, two upright posts 476 which are symmetrically distributed are vertically fixed on the upper surface of the base 1, two second crossbars 477 are fixedly connected between the two upright posts 476, a limiting block 478 is jointly slidably connected on the two second crossbars 477, and the two first crossbars 474 are telescopically inserted into the limiting block 478.

In use, referring to fig. 2-6, when the disc 46 rotates, the baffles 471 vertically fixed on the surface thereof can be driven to rotate therewith, and at the same time, the rectangular block 472 slidably connected between the two baffles 471 is driven to rotate therewith, the rectangular block 472 can drive the connecting block 473 rotatably connected to the upper surface thereof to rotate therewith, the connecting block 473 can drive the supporting plate 475 to rotate therewith through the first cross bar 474, and the supporting plate 475 can drive the marking pen 2 to rotate with the same to draw a circle;

at the same time, the first crossbar 474 can push the stop block 478 to reciprocate along the second crossbar 477.

Referring to fig. 2-6, the driving assembly 4 further includes a square box 481 slidably connected between the two baffle plates 471 and fixedly connected to one side of the surface of the rectangular block 472, the lower surface of the square box 481 and one end far away from the rectangular block 472 are open, the square box 481 and the tubular shaft 44 are communicated with each other, a mounting plate 482 is fixedly connected between the two baffle plates 471, a piston rod 483 extending into the square box 481 is vertically fixed on the surface of the mounting plate 482, and one end of the piston rod 483 is fixedly connected with a rectangular piston plate 484 located in the square box 481.

In use, please refer to fig. 2-6, because the tubular shaft 44 and the square box 481 are communicated with each other, the tubular shaft 44 transports gas into the square box 481, the square box 481 is extruded by the gas and moves towards one side close to the first cross bar 474, the square box 481 can drive the rectangular block 472 fixed at one end of the square box 481 to move along with the rectangular block 481, the rectangular block 472 can drive the connecting block 473 rotationally connected to the upper surface of the rectangular block to move along with the rectangular block, the connecting block 473 can drive the marking pen 2 to move along with the rectangular block through the first cross bar 474 and the supporting plate 475, so that the marking pen 2 moves towards the outer side of the subsidence part, and the circle drawing range of the marking pen 2 is enlarged.

Referring to fig. 2 to 6, a cylindrical cam 491 is sleeved on a surface of the rotating shaft 41, a movable block 492 is sleeved on a surface of the cylindrical cam 491, a slider is integrally fixed inside the movable block 492, the slider is adapted to a sliding groove on the surface of the cylindrical cam 491, a limiting rod 493 penetrating through the movable block 492 is vertically fixed on the upper surface of the base 1, a first rod 494 is fixedly connected on the surface of the movable block 492, one end of the first rod 494 is rotatably connected with a second piston rod 495 vertically distributed therewith, one end of the second piston rod 495 extends into the tubular shaft 44, an extending end of the second piston rod 495 is fixedly connected with a first piston plate 496, a first check valve 497 positioned below the first complete gear 45 is installed inside the tubular shaft 44, a first pipe 498 vertically fixed on the surface of the tubular shaft 44 and communicated with the first pipe 498 positioned below the first check valve 497, and a second check valve 499 is fixedly installed inside the first pipe 498.

In use, referring to fig. 2-6, when the rotating shaft 41 rotates, the cylindrical cam 491 sleeved on the surface of the rotating shaft can be driven to rotate along with the rotating shaft, the cylindrical cam 491 can drive the movable block 492 sleeved on the surface of the rotating shaft to reciprocate up and down, because the limiting rod 493 is vertically fixed on the upper surface of the base 1 and penetrates through the movable block 492, the movable block 492 cannot rotate along with the rotation of the cylindrical cam 491, the movable block 492 can drive the piston rod two 495 to reciprocate up and down along with the rod one 494, and the piston rod two 495 can drive the piston plate one 496 fixed at the top end of the piston rod two 496 to reciprocate down along with the rod one 494;

the piston plate one 496 moves downward when the full gear one 45 is rotating, drawing external air into the tubular shaft 44 through the one-way valve two 499, and the piston plate one 496 moves upward when the full gear one 45 stops rotating, sending air into the square box 481 through the one-way valve one 497.

And a scale is engraved on the surface of the first cross rod 474.

In use, the circle described by the rotation of the rectangular block 472 and the marker 2 is of the same area, and the radius of the circle described by the rotation of the marker 2 can be determined by observing the distance between the block 472 and the centre of the disc 46, thereby calculating the area of settlement of the road surface.

Example two

Referring to fig. 7 to 8, in this embodiment, for further explanation of the first embodiment, the interior of the marking pen 2 is a hollow structure, and a coating for marking on the ground is stored in the hollow cavity, a pipeline 21 is telescopically inserted into the lower end of the marking pen 2, a cover plate 22 is fixedly connected to the upper end of the pipeline 21, a spring 23 is fixedly connected between the cover plate 22 and the inner wall of the marking pen 2, a nozzle 24 is fixedly installed at the lower end of the pipeline 21, and two discharge holes 25 are symmetrically distributed on the surface of the pipeline 21.

Referring to fig. 3, 7 and 8, a discharging assembly 5 for conveying gas into the marking pen 2 is arranged above the base 1, the discharging assembly 5 includes a second pipe 51 vertically fixed on the surface of the tubular shaft 44 and communicated with the tubular shaft 44, a third check valve 52 is fixedly installed in the second pipe 51, and a hose 53 communicated with each other is fixedly connected between the free end of the second pipe 51 and the marking pen 2.

In use, when the piston plate one 496 is moved upwards, a portion of air can be pushed into the square box 481 through the one-way valve one 497, while another portion of air is pushed into the marker pen 2 through the one-way valve three 52 and the hose 53, so that the air pressure in the marker pen 2 is raised;

under initial condition, apron 22 receives the laminating that spring 23's thrust can be inseparable at 2 inner wall bottom surfaces of marker pen, discharge opening 25 on the pipeline 21 is located outside marker pen 2 simultaneously, the inside confined space that is of marker pen 2, when marker pen 2 removes to when leveling the road surface, pipeline 21 of marker pen 2 lower extreme can receive the restriction of road surface and up move, thereby make the discharge opening 25 on pipeline 21 surface remove to in the marker pen 2, because the atmospheric pressure in the 2 cavitys of marker pen is too high, can extrude the interior and spout through shower nozzle 24 of discharge opening 25 to pipeline 21 with the coating in the marker pen 2, draw a circle on the road surface.

EXAMPLE III

Referring to fig. 2, 9 and 10, in the present embodiment, for further description of the second embodiment, a cleaning mechanism 6 for cleaning impurities on the road surface is disposed above the base 1.

In use, the cleaning mechanism 6 is arranged, so that light impurities around the subsided road surface can be blown away, and the influence on the circulation of the marking pen 2 out of the subsided road surface is prevented.

Clearance mechanism 6 is including pegging graft three 61 of pipe in one of them pole setting 476, three 61 perpendicular to surface of pipe are fixed with the four 62 of pipe rather than mutual intercommunication, four 63 check valves are installed to four 62 lower extremes of pipe, five 64 check valves are installed to three 61 one ends of pipe, four 62 lower extremes fixedly connected with of pipe rather than the box 65 that turns to that communicates each other, it is uncovered formula structure to turn to box 65 to be close to 11 one side of round hole, stopper 478 lower fixed surface is connected with bending rod 66, bending rod 66 one end fixedly connected with extends to three 67 of piston rods in the three 61 of pipes, three 67's of extension end fixedly connected with of piston rod is located three 68 of piston plate in the three 61 of pipes.

In use, when the limiting block 478 is pushed by the first crossbar 474 to reciprocate along the second crossbar 477, the first crossbar 66 can drive the third crossbar 67 fixed to the lower surface of the limiting block to reciprocate along the horizontal direction, the second crossbar 66 can drive the third piston rod 67 fixed to one end of the first crossbar to reciprocate along the horizontal direction, the third piston rod 67 can drive the third piston plate 68 fixed to one end of the third crossbar to reciprocate along the horizontal direction, when the third piston plate 68 moves away from the fourth tube 62, external air can be sucked through the fifth check valve 64, and when the third piston plate 68 moves towards one side close to the fourth tube 62, air in the third tube 61 and the fourth tube 62 can be pushed out through the fourth check valve 63 and the steering box 65, wind power is generated, and sundries settled around the road surface can be blown away.

The working principle is as follows: when the device is used, the whole device is pushed by the roller 3, so that a settlement part on the road surface is positioned right below the circular hole 11, and the marking pen 2 is positioned above the settlement part;

in an initial state, the lower end of the marking pen 2 can be attached to a flat road surface, a mark is left on the flat road surface, and when the marking pen 2 is moved to a settlement part, the marking pen 2 cannot be attached to the settlement road surface;

starting an external driving device motor to drive a rotating shaft 41 to rotate, wherein the rotating shaft 41 can drive a non-complete gear 42 sleeved at the top end of the rotating shaft to rotate along with the rotating shaft, the non-complete gear 42 can drive a complete gear I45 intermittently meshed with the non-complete gear 42 to rotate intermittently, and the complete gear I45 can drive a disc 46 coaxially fixed with the complete gear I to rotate along with the complete gear I45;

when the disc 46 rotates, the baffles 471 vertically fixed on the surfaces of the baffles 471 can be driven to rotate along with the disc 46, and meanwhile, the rectangular block 472 slidably connected between the two baffles 471 is driven to rotate along with the disc, the rectangular block 472 can drive the connecting block 473 rotatably connected to the upper surface of the rectangular block 472 to rotate along with the rectangular block, the connecting block 473 can drive the supporting plate 475 to rotate along with the rectangular block 472 through the first cross rod 474, and the supporting plate 475 can drive the marking pen 2 to rotate along with the marking pen;

meanwhile, the first crossbar 474 can push the limiting block 478 to reciprocate along the second crossbar 477;

when the rotating shaft 41 rotates, the cylindrical cam 491 sleeved on the surface of the rotating shaft can be driven to rotate along with the rotating shaft, the cylindrical cam 491 can drive the movable block 492 sleeved on the surface of the rotating shaft to reciprocate up and down, and the limiting rod 493 is vertically fixed on the upper surface of the base 1 and penetrates through the movable block 492, so that the movable block 492 cannot rotate along with the rotation of the cylindrical cam 491, the movable block 492 can drive the piston rod II 495 to reciprocate up and down along with the rod I494, and the piston rod II 495 can drive the piston plate I496 fixed at the top end of the piston rod II to reciprocate down along with the piston rod II 494;

when the first full gear 45 is rotating, the first piston plate 496 is moving downward, sucking external air into the tubular shaft 44 through the second check valve 499, when the first full gear 45 stops rotating, the first piston plate 496 is moving upward, sending air into the square box 481 through the first check valve 497;

the square box 481 is extruded by gas and moves towards one side close to the first cross rod 474, the square box 481 can drive the rectangular block 472 fixed at one end of the square box to move along with the first cross rod 474, the rectangular block 472 can drive the connecting block 473 rotationally connected to the upper surface of the rectangular block to move along with the rectangular block 472, and the connecting block 473 can drive the marking pen 2 to move along with the rectangular block 472 through the first cross rod 474 and the supporting plate 475, so that the marking pen 2 moves towards the outer side of a subsidence part, and the circle drawing range of the marking pen 2 is enlarged;

the circle drawn by the rotation of the rectangular block 472 and the marking pen 2 has the same area, and the radius of the circle drawn by the rotation of the marking pen 2 can be known by observing the distance between the rectangular block 472 and the circle center of the disc 46, so that the settlement area of the road surface is calculated;

when the piston plate I496 moves upwards, a part of air can be pushed into the square box 481 through the one-way valve I497, and meanwhile, another part of air is pushed into the marker pen 2 through the one-way valve III 52 and the hose 53, so that the air pressure in the marker pen 2 is raised;

in an initial state, the cover plate 22 is tightly attached to the bottom surface of the inner wall of the marking pen 2 under the thrust of the spring 23, meanwhile, the discharge hole 25 in the pipeline 21 is positioned outside the marking pen 2, a sealed space is formed inside the marking pen 2, when the marking pen 2 moves to a flat road surface, the pipeline 21 at the lower end of the marking pen 2 is limited by the road surface to move upwards, so that the discharge hole 25 in the surface of the pipeline 21 moves into the marking pen 2, and due to the fact that the air pressure in the cavity of the marking pen 2 is too high, paint in the marking pen 2 can be extruded into the pipeline 21 through the discharge hole 25 and sprayed out through the spray head 24, and circles are drawn on the road surface;

when the limiting block 478 is pushed by the first crossbar 474 to reciprocate along the second crossbar 477, the bending rod 66 fixed to the lower surface of the limiting block can be driven to reciprocate along the horizontal direction, the bending rod 66 can drive the piston rod three 67 fixed to one end of the bending rod to reciprocate along the horizontal direction, the piston rod three 67 can drive the piston plate three 68 fixed to one end of the piston plate three 68 to reciprocate along the horizontal direction, when the piston plate three 68 moves towards one side far away from the pipe four 62, external air can be sucked through the one-way valve five 64, when the piston plate three 68 moves towards one side close to the pipe four 62, air in the pipe three 61 and the pipe four 62 can be pushed out through the one-way valve four 63 and the steering box 65, wind power is generated, and sundries settled around the road surface can be blown away.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a subside width and mark formula road detection method by oneself, its uses a subside width and mark formula road detection equipment by oneself, includes base (1) to and marker pen (2) that are located base (1) top, gyro wheel (3) are all installed to four corners of base (1), its characterized in that: the specific method for adopting the settlement width self-marking type road detection equipment is as follows:

s1, placing equipment: the whole equipment is pushed by the roller (3), so that the settlement part on the road surface is positioned under the round hole (11), and the marking pen (2) is positioned above the settlement part;

s2, cleaning the pavement: lighter impurities around the settled pavement can be blown away through the cleaning mechanism (6);

s3, marking: the marking pen (2) is driven by the driving assembly (4) to rotationally draw a circle right above a settled road surface, and the marking pen (2) moves a bit to the outer side of the settled road surface along the horizontal direction after rotating for one circle, so that the circle rotationally drawn by the marking pen (2) is larger and larger, when the marking pen (2) moves to the level road surface along the horizontal direction, the lower end of the marking pen (2) can be attached to the level road surface, and the subsidence part on the road surface is circled out when the marking pen (2) rotationally draws the circle;

the circular hole (11) for the marking pen (2) to pass through is formed in the surface of the base (1), and a driving assembly (4) for driving the marking pen (2) to draw a circle on the ground to form a settlement position is arranged above the base (1).

2. The settlement width self-marking road detection method according to claim 1, wherein:

further comprising:

s4, spraying the coating: under the initial condition, apron (22) receives the thrust of spring (23) can be inseparable laminating in marker (2) inner wall bottom surface, discharge opening (25) on pipeline (21) are located outside marker (2) simultaneously, when marker (2) remove to level the road surface, pipeline (21) of marker (2) lower extreme can receive the restriction of road surface and move up, thereby make discharge opening (25) on pipeline (21) surface move to marker (2) in, because the atmospheric pressure in marker (2) cavity is too high, can extrude the coating in marker (2) in pipeline (21) and spout through shower nozzle (24) through discharge opening (25), draw a circle on the road surface.

3. The self-labeling type road detection method for settlement width according to claim 2, characterized in that: the driving assembly (4) comprises a rotating shaft (41) which is rotatably connected to the upper surface of the base (1) and driven by external driving equipment, and a non-complete gear (42) is sleeved at the upper end of the rotating shaft (41).

4. The self-labeling type road detection method for settlement width according to claim 3, characterized in that: the base (1) upper surface fixed connection has U-shaped support (43), U-shaped support (43) upper surface runs through have rather than rotate the tubulose axle (44) of being connected, complete gear (45) of meshing with incomplete gear (42) intermittent type nature are cup jointed on tubulose axle (44) surface, disc (46) have been cup jointed on tubulose axle (44) top.

5. The settlement width self-marking road detection method according to claim 4, wherein: two baffles (471) which are parallel to each other and distributed symmetrically are vertically fixed on the upper surface of the disc (46), a rectangular block (472) is connected between the two baffles (471) in a sliding manner, a connecting block (473) is connected on the upper surface of the rectangular block (472) in a rotating manner, two first crossbars (474) which are distributed symmetrically are fixedly connected on the surface of the connecting block (473), a supporting plate (475) is jointly fixed at the free ends of the two first crossbars (474), the marking pen (2) is inserted and connected onto the supporting plate (475), two second crossbars (477) are fixedly connected onto the upper surface of the base (1) in a vertical manner, two symmetrically distributed uprights (477) are fixedly connected between the two uprights (476), a limiting block (478) is jointly connected onto the two second crossbars (477) in a sliding manner, and the two first crossbars (474) are telescopically inserted and connected onto the limiting block (478); the driving assembly (4) further comprises a square box (481) which is connected between the two baffle plates (471) in a sliding mode and fixedly connected to one side of the surface of the rectangular block (472), the lower surface of the square box (481) and one end, far away from the rectangular block (472), of the square box (481) are in an open shape, the square box (481) and the tubular shaft (44) are communicated with each other, a mounting plate (482) is fixedly connected between the two baffle plates (471), a first piston rod (483) extending into the square box (481) is vertically fixed on the surface of the mounting plate (482), and one end of the first piston rod (483) is fixedly connected with a rectangular piston plate (484) located in the square box (481);

the improved structure of the gear transmission mechanism is characterized in that a cylindrical cam (491) is sleeved on the surface of the rotating shaft (41), a movable block (492) is sleeved on the surface of the cylindrical cam (491), a sliding block is integrally fixed inside the movable block (492), the sliding block is matched with a sliding groove in the surface of the cylindrical cam (491), a limiting rod (493) penetrating through the movable block (492) is vertically fixed on the upper surface of the base (1), a first rod (494) is fixedly connected to the surface of the movable block (492), one end of the first rod (494) is rotatably connected with a second piston rod (495) vertically distributed with the first rod, one end of the second piston rod (495) extends into the tubular shaft (44), a first piston plate (496) is fixedly connected to the extending end of the second piston rod (495), a first check valve (497) located below the first complete gear (45) is installed in the tubular shaft (44), a first pipe (498) communicated with the tubular shaft (44) is vertically fixed on the surface of the tubular shaft (44), the first pipe (498) is located below the first check valve (497) and a second check valve (499) is fixedly installed inside, and a scale is carved on the surface of the first pipe (474).

6. The self-labeling type road detection method for settlement width according to claim 5, characterized in that: the utility model discloses a marker, including marker (2), pipeline (21) upper end fixedly connected with apron (22), fixedly connected with spring (23) between apron (22) and marker (2) inner wall, pipeline (21) lower extreme fixed mounting has shower nozzle (24), discharge opening (25) of two symmetric distributions are seted up on pipeline (21) surface, marker (2) inside is hollow structure, and the cavity is stored and is used for carrying out the coating of marking subaerial, marker (2) lower extreme is flexible to be pegged graft there is pipeline (21), pipeline (21) upper end fixedly connected with apron (22).

7. The settlement width self-marking road detection method according to claim 6, wherein: base (1) top is provided with ejection of compact subassembly (5) that are used for transporting gas toward marker pen (2) in, ejection of compact subassembly (5) including vertical fixation in tubulose axle (44) surface and with the pipe two (51) of tubulose axle (44) intercommunication each other, fixed mounting has three (52) check valves in pipe two (51), hose (53) that fixedly connected with communicates each other between the free end of pipe two (51) and marker pen (2).

8. The settlement width self-marking road detection method according to claim 4, wherein: base (1) top is provided with clearance mechanism (6) that is used for clearing up the road surface debris, clearance mechanism (6) are including pegging graft three (61) of pipe on one of them pole setting (476), three (61) fixed surface of pipe is fixed with rather than the pipe four (62) that communicate each other, four (63) check valves are installed to pipe four (62) lower extreme, five (64) check valves are installed to pipe three (61) one end, pipe four (62) lower extreme fixedly connected with rather than turn to box (65) that communicates each other, it is uncovered formula structure to turn to box (65) to be close to round hole (11) one side, stopper (478) lower surface fixedly connected with bends pole (66), bend pole (66) one end fixedly connected with extends to three (67) of piston rod in three (61), the extension end fixedly connected with of piston rod three (67) is located three (68) of piston plate in pipe three (61).