An automatic quality inspection equipment for highway engineering

Abstract

The present invention discloses an automatic quality detection device for highway engineering, which relates to the technical field of highway quality detection, including a fixed frame, a mobile mechanism for driving the fixed frame to move is installed at the bottom of the fixed frame, and a control mechanism is arranged inside the mobile mechanism; a flatness detection mechanism, the flatness detection mechanism is movably installed in the middle of both sides of the mobile mechanism, and the flatness detection mechanism includes a detection plate, and the detection plate is installed in the middle of both sides of the mobile mechanism. When the present invention detects the road surface of the highway, the flatness detection mechanism is first adjusted according to the width of the road surface. When the road surface moved to is not flat enough, the whole device will be tilted, and the abnormal trigger mechanism will be triggered to start the identification mechanism on the front side, leaving a mark on the road surface. The staff who patrol the back only need to see the mark left on the road surface to handle it, and there is no need to waste time to slowly check and then handle it, thereby increasing the efficiency of detection and processing.

Description

Technical Field

[0001] The invention relates to the technical field of highway quality detection, in particular to automatic quality detection equipment used for highway engineering. Background Art

[0002] Highways are roads that connect cities, villages, and industrial and mining bases. They are built according to national technical standards and approved by the highway authorities. After the construction of a highway is completed, the quality of the highway needs to be inspected. Only after the quality inspection is completed can it be put into use.

[0003] There are many different steps and methods in the process of quality inspection of highways, among which the detection of road surface flatness is a very important and common step. However, the existing road surface flatness detection cannot be adjusted according to the width inside. In the process of automatic detection, since the detection mechanism moves too fast, when the information of abnormal sections is sent to the staff, and the staff rushes to the abnormal section for processing, they need to check and then process it, and the abnormal section cannot be marked, which will delay the time for investigation and processing, reduce the efficiency of detection and processing, and even delay the quality inspection and acceptance of the entire road in the later stage. Summary of the invention

[0004] The purpose of the present invention is to provide an automatic quality detection device for highway engineering to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: an automatic quality detection device for highway engineering, comprising a fixed frame, a moving mechanism for driving the fixed frame to move is installed at the bottom of the fixed frame, and a control mechanism is arranged inside the moving mechanism;

[0006] A flatness detection mechanism, the flatness detection mechanism is movably mounted in the middle of both sides of the moving mechanism, the flatness detection mechanism comprises a detection plate, and the detection plate is mounted in the middle of both sides of the moving mechanism;

[0007] An abnormal trigger mechanism, the abnormal trigger mechanism is movably installed inside the fixed frame, and fixed frame rods are installed at the middle and upper ends of both sides inside the fixed frame. The abnormal trigger mechanism includes a mounting frame head, and the mounting frame head is installed at the opposite end of the fixed frame rods on both sides;

[0008] The marking mechanism is installed at the front and rear sides of the bottom end of the fixed frame, the marking mechanism includes a movable through slot, the movable through slots on both sides are opened in the middle of the front and rear sides of the moving mechanism, and the retractable mechanism is installed at the upper left end of the fixed frame;

[0009] An energy-saving mechanism is installed at the bottom ends of both sides of the fixed frame. The energy-saving mechanism includes movable baffles, and the movable baffles on both sides are movably installed at the lower ends of both sides of the fixed frame. A retractable mechanism is installed at the upper left end of the fixed frame, and a top cover is installed at the top of the fixed frame.

[0010] Preferably, the flatness detection mechanism also includes a detection movable plate, a movable wheel and an adjusting slider, the two detection movable plates are movably installed inside the detection plates on both sides, the adjusting sliders on both sides are movably installed on the opposite sides inside the detection plate, the facing ends of the detection movable plates on both sides extend inside the detection plate and are connected to the outer side of the adjusting slider by bolts, the interior of the detection plate is a hollow structure, the detection plate and the detection movable plate are a rectangular structure, and the movable wheels on both sides are installed on the side of the bottom end of the detection movable plate away from the adjusting slider by bolts.

[0011] Preferably, mounting rings are installed at the bottom ends of opposite sides of the detection plates on both sides by bolts, and limiting top plates are movably installed inside the mounting rings. A pull plate is installed at the bottom end of the limiting top plate by bolts, and a limiting spring is installed at the side of the top of the pull plate away from the limiting top plate and the bottom end of the detection plate by bolts. The limiting spring is made of spring steel, and a rubber layer is installed at the top of the limiting top plate by bonding. The limiting top plate is rectangular in side view and mounting ring view from above.

[0012] Preferably, the abnormal trigger mechanism also includes an amplitude change trigger mechanism, a trigger tube, a load-bearing block, a mounting ball, a mounting rod, a trigger ring, a trigger ball and a mounting block, the mounting ball is movably installed inside the mounting frame head, the load-bearing block is installed at the bottom of the mounting ball by bolts, the mounting frame head has a circular structure all around, the mounting rod is installed at the middle of the top of the mounting ball by bolts, the mounting block is installed at the top of the mounting rod by bolts, the trigger tube is installed at the top of the mounting frame head by bolts, a trigger ball is installed on the outside of the mounting block by bonding, the amplitude change trigger mechanism is installed at the bottom end of the inside of the mounting block, movable contacts are installed equidistantly around the outside of the trigger ball by bonding, the trigger ring is installed on the upper end around the inner cavity of the trigger tube by bolts, and the trigger tube and the trigger ring have a circular ring structure when viewed from above.

[0013] Preferably, the amplitude change trigger mechanism includes an installation airbag, an installation spring, an air supply through hole, a movable guide block, a fixed guide block and a trigger slot, the trigger slot is arranged at the bottom end of the installation block, the fixed guide block is installed at the bottom end of the trigger slot by bolts, the installation spring is installed at the top end of the trigger slot by bolts, the air supply through hole is arranged at the top end and both sides of the inner cavity of the trigger slot, the movable guide block is installed at the bottom end of the installation spring by bolts, the installation airbag is installed at the top end of the movable guide block and the top end of the trigger slot by bolts, and the installation spring is located inside the installation airbag.

[0014] Preferably, the identification mechanism includes an identification ball and an electric push rod, the two electric push rods are installed at the middle of the front and rear sides of the bottom end of the fixed frame by bolts, the bottom end of the electric push rod penetrates the fixed frame and extends into the movable through groove to be installed with an identification ball by bolts, the identification balls are made of synthetic rubber, a connecting plate is installed on the top of the identification ball by bonding, liquids of different colors are added to the front and rear ends of the identification balls, a number of seepage holes are opened at the bottom of the identification balls, the trigger ring and the movable contact piece are electrically connected to the electric push rod at the front end by wires, the movable guide block and the fixed guide block are electrically connected to the electric push rod at the rear end by wires, ball bearings are movably installed around the outside of the movable guide block, the mounting spring is made of spring steel, the mounting airbag is made of synthetic rubber, the outside of the mounting sphere and the inside of the mounting frame head are polished, the inside of the mounting sphere is hollow, and a rubber layer is installed around the outside of the adjusting slider by bonding.

[0015] Preferably, the energy-saving mechanism also includes a photovoltaic panel, a cleaning strip, a battery, a movable slide rail, a pulling spring and a movable slider, the battery is installed on the upper right end of the fixed frame by bolts, the two movable slide rails are installed on the middle of the bottom ends on both sides of the fixed frame by bolts, the two photovoltaic panels are movably installed on the bottom ends on both sides of the fixed frame, the two movable sliders are movably installed on the opposite sides of the movable slide rails on both sides, the top of the movable slider is connected to one side of the bottom end of the photovoltaic panel by bolts, the movable baffle is installed on the opposite sides of the photovoltaic panels on both sides by bolts, the two pulling springs are installed on one side of the inside of the movable slide rails and one side of the movable slider on both sides by bolts, the pulling springs are both in a stretched state, movable through grooves are opened on the lower ends of both sides of the fixed frame, the two cleaning strips are installed on both sides of the fixed frame by bolts, the bottom end of the cleaning strip is in contact with the top of the photovoltaic panel, the photovoltaic panel is electrically connected to the inside of the battery by wires, and the battery is electrically connected to the inside of the moving mechanism by wires.

[0016] Preferably, the retracting and releasing mechanism includes a fixed frame plate, a single-phase motor, a collecting roller and a double-ended connecting rope, the fixed frame plate is installed on the upper left end of the fixed frame by bolts, the single-phase motor is installed on the left side of the fixed frame plate by bolts, the collecting roller is installed on the right side of the top end of the fixed frame plate by a bearing, the right output end of the single-phase motor is connected to the left side of the collecting roller by bolts, the single-phase motor drives the collecting roller to rotate, the double-ended connecting rope is wrapped around the outside of the collecting roller, the end of the double-ended connecting rope away from the collecting roller passes through the opposite side of the movable slide rails on both sides and is connected to one side of the movable slider by bolts, and the single-phase motor is equipped with a switch.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. When the present invention detects the road surface, the flatness detection mechanism is first adjusted according to the width of the road surface. When the road surface moved to is not flat enough, the whole device will be tilted, and the abnormal trigger mechanism will be triggered to start the marking mechanism on the front side, leaving a mark on the road surface. The staff who patrol later only need to see the mark left on the road surface to handle it, and there is no need to waste time to slowly check and then handle it, thereby increasing the efficiency of detection and processing;

[0019] 2. When the curvature of the road surface is too large, the amplitude change trigger mechanism will be triggered to start the marking mechanism on the rear side. Since the colors of the marking mechanisms on the front and rear sides are different, marks of different colors will be left on the ground. The staff behind can judge the flatness of the position according to the marks of different colors. Conventional methods cannot be used for processing, and different methods are used for processing to prevent some places from not requiring major changes but still undergoing major changes, which will increase the cost of later processing, extend the processing time, and delay the delivery date. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Provides an overall structural diagram for an embodiment of the present invention;

[0021] Figure 2 A structural diagram of a horizontal cross-section of a fixing frame provided by an embodiment of the present invention;

[0022] Figure 3 A structural diagram of the internal cross-section of a fixing frame provided by an embodiment of the present invention;

[0023] Figure 4 The embodiment of the present invention provides Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 5 The embodiment of the present invention provides Figure 3 Enlarged structural diagram at point B.

[0025] In the figure: 1. moving mechanism; 2. flatness detection mechanism; 201. detection plate; 202. detection movable plate; 203. moving wheel; 204. adjusting slider; 3. energy-saving mechanism; 301. movable baffle; 302. photovoltaic power generation panel; 303. cleaning strip; 304. battery; 305. moving slide rail; 306. pulling spring; 307. moving slider; 4. marking mechanism; 401. movable slot; 402. marking ball; 403. electric push rod; 5. retracting and releasing mechanism; 501. fixed frame; 502. single-phase motor; 503. collecting roller; 504. Double-ended connecting rope; 6. Abnormal trigger mechanism; 601. Trigger tube; 602. Load-bearing block; 603. Mounting ball; 604. Mounting frame head; 605. Mounting rod; 606. Trigger ring; 607. Trigger ball; 608. Mounting block; 7. Fixed frame; 8. Top cover; 9. Amplitude change trigger mechanism; 901. Mounting airbag; 902. Mounting spring; 903. Gas transmission hole; 904. Movable guide block; 905. Fixed guide block; 906. Trigger slot; 10. Fixed frame rod; 11. Pull plate; 12. Limit spring; 13. Mounting ring sleeve; 14. Limit top plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-5 The present invention provides a technical solution: an automatic quality detection device for highway engineering, comprising a fixed frame 7, a moving mechanism 1 for driving the fixed frame 7 to move is installed at the bottom of the fixed frame 7, and a control mechanism is arranged inside the moving mechanism 1;

[0028] The flatness detection mechanism 2 is movably mounted in the middle of both sides of the moving mechanism 1. The flatness detection mechanism 2 comprises a detection plate 201, and the detection plate 201 is mounted in the middle of both sides of the moving mechanism 1;

[0029] The abnormal trigger mechanism 6 is movably mounted inside the fixed frame 7. The fixed frame rods 10 are mounted on the middle and upper ends of both sides of the fixed frame 7. The abnormal trigger mechanism 6 includes a mounting frame head 604. The mounting frame head 604 is mounted on opposite ends of the fixed frame rods 10 on both sides.

[0030] The marking mechanism 4 is installed at the front and rear sides of the bottom of the fixed frame 7. The marking mechanism 4 includes a movable through slot 401. The movable through slots 401 on both sides are opened at the middle of the front and rear sides of the moving mechanism 1. The retracting mechanism 5 is installed at the upper left end of the fixed frame 7.

[0031] Energy-saving mechanism 3, the energy-saving mechanism 3 is installed at the bottom ends on both sides of the fixed frame 7, the energy-saving mechanism 3 includes a movable baffle 301, the movable baffles 301 on both sides are movably installed at the lower ends on both sides of the fixed frame 7, a retractable mechanism 5 is installed at the upper left end of the fixed frame 7, and a top cover 8 is installed at the top of the fixed frame 7 through an installation pin plate.

[0032] The flatness detection mechanism 2 also includes a detection movable plate 202, a moving wheel 203 and an adjusting slider 204. The two detection movable plates 202 are movably installed inside the detection plates 201 on both sides, and the adjusting sliders 204 on both sides are movably installed on opposite sides inside the detection plate 201. The opposite ends of the detection movable plates 202 on both sides are extended inside the detection plate 201 and connected with the outer side of the adjusting slider 204 by bolts. The detection plate 201 is hollow inside, and the detection plate 201 and the detection movable plate 202 are rectangular structures. The moving wheels 203 on both sides are installed on the side of the bottom of the detection movable plate 202 away from the adjusting slider 204 by bolts. In this way, when the highway road surface is detected, the distance between the detection movable plates 202 on both sides is adjusted according to the width of the road surface. When adjusting, the detection movable plates 202 on both sides are pulled to move to the opposite side, and the adjusting slider 204 is driven to slide inside the detection plate 201, so as to increase the stability and flexibility during movement. Then, the moving mechanism 1 is restarted to drive the fixed frame 7 and the detection plates 201 on both sides to move, and the moving wheels 203 are driven to rotate;

[0033] The bottom ends of the opposite sides of the detection plates 201 on both sides are installed with mounting rings 13 by bolts, and the limiting top plates 14 are movably installed inside the mounting rings 13. The bottom ends of the limiting top plates 14 are installed with pull plates 11 by bolts, and the top ends of the pull plates 11 away from the limiting top plates 14 are installed with limiting springs 12 by bolts. The limiting springs 12 are made of spring steel, and the top ends of the limiting top plates 14 are installed with rubber layers by bonding. The limiting top plates 14 are rectangular structures when viewed from the side and the mounting rings 13 are viewed from the top. In this way, when the detection movable plate 202 moves, the limiting top plate 14 is first pulled downward by the pull plates 11, and the limiting springs 12 are stretched. When the detection movable plate 202 moves, the pull plates 11 are released, and the stretched limiting springs 12 drive the pull plates 11 and the limiting top plates 14 to move upward, and the detection movable plate 202 after movement and adjustment is fixed, thereby increasing the firmness of the adjusted detection movable plate 202 when in use.

[0034] The abnormal trigger mechanism 6 also includes an amplitude change trigger mechanism 9, a trigger cylinder 601, a load-bearing block 602, a mounting ball 603, a mounting rod 605, a trigger ring 606, a trigger ball 607 and a mounting block 608. The mounting ball 603 is movably mounted inside a mounting frame head 604. The load-bearing block 602 is mounted on the bottom of the mounting ball 603 by bolts. The mounting frame head 604 has a circular structure around it. The mounting rod 605 is mounted on the middle of the top of the mounting ball 603 by bolts. The mounting block 608 is mounted on the top of the mounting rod 605 by bolts. The trigger cylinder 601 is mounted on the top of the mounting frame head 604 by bolts. The trigger ball 607 is mounted on the outside of the mounting block 608 by bonding. The amplitude change trigger mechanism 9 is mounted on the bottom of the mounting block 608. The trigger tube 601 and the trigger ring 606 are installed on the upper end of the inner cavity of the trigger tube 601 by bolts. The trigger tube 601 and the trigger ring 606 are in a circular ring structure when viewed from above. When the road surface moved to is not flat enough, the whole device will be tilted, and the mounting frame head 604 and the trigger tube 601 will be tilted. Since the bottom end of the mounting ball 603 is installed with a load-bearing block 602, the mounting frame head 604 will slide outside the mounting ball 603, and the mounting ball 603 will not be tilted, the mounting rod 605 and the mounting block 608 will be kept in a vertical state, so that the trigger tube 601 is in contact with the outside of the trigger ball 607, and the trigger ring 606 is in contact with the movable contact piece.

[0035] The amplitude change trigger mechanism 9 includes an installation airbag 901, an installation spring 902, an air delivery hole 903, a movable guide block 904, a fixed guide block 905 and a trigger slot 906. The trigger slot 906 is arranged at the bottom end of the installation block 608, the fixed guide block 905 is installed at the bottom end of the trigger slot 906 by bolts, the installation spring 902 is installed at the top end of the trigger slot 906 by bolts, the air delivery hole 903 is arranged at the top end and both sides of the inner cavity of the trigger slot 906, the movable guide block 904 is installed at the bottom end of the installation spring 902 by bolts, the installation airbag 901 is installed at the top end of the movable guide block 904 and the top end of the trigger slot 906 by bolts, and the installation spring 902 is located inside the installation airbag 901. In this way, when the road surface flatness curve is too large, the trigger tube 601 will continue to squeeze the trigger ball 607, and in the process of squeezing, air is transported to the inside of the trigger slot 906 through the air delivery hole 903. When the air After being transported to the interior of the installation airbag 901, the installation airbag 901 is expanded, driving the movable guide block 904 to move downward, stretching the installation spring 902, and later the stretched installation spring 902 drives the movable guide block 904 to move upward and reset, so that the movable guide block 904 contacts the fixed guide block 905, and the rear electric push rod 403 is started to drive the rear marking ball 402 to move downward, so that the rear marking ball 402 contacts the ground. Since the liquids in the front and rear marking balls 402 are different in color, different colored marks will be left on the ground. The staff behind can judge the flatness of the position according to the marks of different colors. Conventional methods cannot be used for processing, and different methods are used for processing to prevent some places from not requiring major changes, but still undergoing major changes, resulting in increased costs for later processing, which will extend the processing time and delay the delivery date.

[0036] The marking mechanism 4 includes a marking ball 402 and an electric push rod 403. The two electric push rods 403 are installed at the middle of the front and rear sides of the bottom end of the fixed frame 7 by bolts. The bottom end of the electric push rod 403 penetrates the fixed frame 7 and extends into the movable through groove 401. The marking ball 402 is installed by bolts. The marking ball 402 is made of synthetic rubber material. A connecting plate is installed on the top of the marking ball 402 by bonding. Liquids of different colors are added to the front and rear marking balls 402. A number of seepage holes are opened at the bottom of the marking ball 402. The trigger ring 606 and the movable contact piece are electrically connected to the front electric push rod 403 by wires. The movable guide block 904 and the fixed guide block 905 are connected to the rear electric push rod 403 by wires. The rod 403 is electrically connected, and balls are movably installed around the outer periphery of the movable guide block 904. The installation spring 902 is made of spring steel, and the installation airbag 901 is made of synthetic rubber. The outer periphery of the installation ball 603 and the inner periphery of the installation frame head 604 are polished, and the inner periphery of the installation ball 603 is a hollow structure. The outer periphery of the adjustment slider 204 is installed with a rubber layer by bonding, so that the trigger ring 606 contacts the movable contact piece, and the electric push rod 403 on the front side is started to drive the marking ball 402 to move downward, and the bottom end of the marking ball 402 is contacted and squeezed with the ground, so that the marking ball 402 expands and causes the seepage hole to become larger, so that the liquid inside the marking ball 402 penetrates out and leaves a mark on the road surface;

[0037] The energy-saving mechanism 3 also includes a photovoltaic panel 302, a cleaning strip 303, a battery 304, a movable slide rail 305, a pull spring 306 and a movable slider 307. The battery 304 is installed on the upper right end of the fixed frame 7 by bolts, and the two movable slide rails 305 are installed on the middle of the bottom ends of both sides of the fixed frame 7 by bolts. The two photovoltaic panels 302 are movably installed on the bottom ends of both sides of the fixed frame 7, and the two movable sliders 307 are movably installed on the opposite sides of the movable slide rails 305 on both sides. The top of the movable slider 307 is connected to the photovoltaic panel 302 by bolts. 2, the movable baffle 301 is installed on the opposite sides of the photovoltaic panels 302 on both sides by bolts, two pulling springs 306 are installed on the inner side of the movable slide rails 305 on both sides and the side of the movable slider 307 by bolts, and the pulling springs 306 are in a stretched state. The lower ends of both sides of the fixed frame 7 are provided with movable through grooves, and two cleaning strips 303 are installed on both sides of the fixed frame 7 by bolts. The bottom ends of the cleaning strips 303 are in contact with the tops of the photovoltaic panels 302, and the photovoltaic panels 302 are electrically connected to the inside of the battery 304 through wires. The battery 304 is electrically connected to the inside of the battery 304 through wires. The moving slider 307 is electrically connected to the inside of the moving mechanism 1 through a wire, so that the moving slider 307 loses its restraining force, and the pulling spring 306 in a stretched state drives the moving sliders 307 and the photovoltaic panels 302 on both sides to move to the opposite side. When the moving slider 307 moves inside the moving slide rail 305, the stability and flexibility of the photovoltaic panels 302 when moving are increased, and when the photovoltaic panels 302 move, they will contact the bottom end of the cleaning strip 303, and the upper end of the photovoltaic panels 302 can also be cleaned, and the photovoltaic panels 302 can be moved to the outside of the fixed frame 7 for photovoltaic generation. The generated electricity is transmitted to the storage battery 304 for storage, which can reduce the probability of needing to be charged during use, and is more environmentally friendly and clean. If the power supply configured inside the mobile mechanism 1 fails, the energy generated by the power generation can be directly used to increase the ability to resist accidents. When not in use, it is collected inside the fixed frame 7 and does not need to be exposed to the outside all the time, which increases the protection and protection ability, and prevents dust from being exposed to the outside all the time, affecting the efficiency of power generation, or touching external solid objects during use, causing damage and reducing the service life;

[0038] The retracting and releasing mechanism 5 comprises a fixed frame plate 501, a single-phase motor 502, a collecting roller 503 and a double-ended connecting rope 504. The fixed frame plate 501 is installed on the upper left end of the fixed frame 7 by bolts, the single-phase motor 502 is installed on the left side of the fixed frame plate 501 by bolts, the collecting roller 503 is installed on the top right side of the fixed frame plate 501 by a bearing, the right output end of the single-phase motor 502 is connected to the left side of the collecting roller 503 by bolts, the single-phase motor 502 drives the collecting roller 503 to rotate, the double-ended connecting rope 504 is wound around the outside of the collecting roller 503, one end of the double-ended connecting rope 504 away from the collecting roller 503 passes through the opposite side of the moving slide rails 305 on both sides and is connected to one side of the moving slider 307 by bolts, and the single-phase motor 502 is equipped with a switch. In this way, during the detection process, the single-phase motor 502 is started to drive the collecting roller 503 to rotate, so that the double-ended connecting rope 504 wound around the outside of the collecting roller 503 is in a relaxed state, and the moving slider 307 loses its restraining force.

[0039] Working principle: When the present invention detects the road surface, the distance between the detection movable plates 202 on both sides is adjusted according to the width of the road surface, and the detection movable plates 202 on both sides are pulled to move to the opposite side during adjustment, and the adjustment slider 204 is driven to slide inside the detection plate 201 to increase the stability and flexibility during movement. Then, the mobile mechanism 1 is restarted to drive the fixed frame 7 and the detection plates 201 on both sides to move, and the moving wheel 203 is driven to rotate. When the road surface moved to is not flat enough, the whole device will be tilted, and the mounting frame head 604 and the trigger cylinder 601 will be tilted. Since the bottom of the mounting ball 603 is equipped with a load-bearing The block 602 is activated, and the mounting frame head 604 slides outside the mounting ball 603 without tilting the mounting ball 603, so that the mounting rod 605 and the mounting block 608 remain in a vertical state, so that the trigger tube 601 contacts the outside of the trigger ball 607, so that the trigger ring 606 contacts the movable contact piece, and the front electric push rod 403 is activated to drive the marking ball 402 to move downward, and the bottom end of the marking ball 402 contacts and squeezes the ground, so that the marking ball 402 expands and the seepage hole becomes larger, so that the liquid inside the marking ball 402 seeps out and leaves a mark on the road surface. The staff who inspect later only need to see the mark left on the road surface. The mark can be processed without wasting time for slow investigation and processing, which increases the efficiency of detection and processing. At the same time, when the road surface flatness curve is too large, the trigger tube 601 will continue to squeeze the trigger ball 607, and in the process of squeezing, air is transported to the inside of the trigger slot 906 through the air delivery hole 903. When the air is transported to the inside of the installation airbag 901, the installation airbag 901 expands, driving the movable guide block 904 to move downward, stretching the installation spring 902. Later, the stretched installation spring 902 drives the movable guide block 904 to move upward and reset, so that the movable guide block 904 and the fixed guide block 906 are aligned. 05 contact, and start the electric push rod 403 on the rear side to drive the marking ball 402 on the rear side to move downward, so that the marking ball 402 on the rear side contacts the ground. Since the liquids inside the marking balls 402 on the front and rear sides are different in color, different colored marks will be left on the ground. The staff behind can judge the flatness of the position according to the marks of different colors. The conventional method cannot be used for processing, and different methods are used for processing to prevent some places from not requiring major changes, but still undergoing major changes, which will increase the cost of later processing, prolong the processing time, and delay the delivery date;

[0040] At the same time, during the detection process, the single-phase motor 502 is started to drive the collecting roller 503 to rotate, so that the double-headed connecting rope 504 wrapped around the outside of the collecting roller 503 is in a relaxed state, and the movable slider 307 loses its restraining force, and the movable sliders 307 and the photovoltaic panels 302 on both sides are driven to move to the opposite side through the pulling spring 306 in a stretched state. When the movable slider 307 moves inside the movable slide rail 305, the stability and flexibility of the photovoltaic panels 302 when moving are increased, and when the photovoltaic panels 302 move, they will contact the bottom end of the cleaning strips 303, and can also clean the upper end of the photovoltaic panels 302 and remove the light. The photovoltaic panel 302 moves to the outside of the fixed frame 7 to perform photovoltaic power generation and transmit the generated electricity to the battery 304 for storage, which can reduce the probability of needing to be charged during use, and is more environmentally friendly and clean. If the power supply configured inside the mobile mechanism 1 fails, the energy generated by the power generation can be directly used to increase the ability to resist accidents. When not in use, it can be collected inside the fixed frame 7 and does not need to be exposed to the outside all the time, which increases the protectiveness and protection ability, and prevents it from being exposed to the outside all the time and accumulating dust that affects the efficiency of power generation, or touching external solid objects during use, causing damage and reducing the service life.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic quality inspection device for highway engineering, comprising a fixed frame (7), a moving mechanism (1) for driving the fixed frame (7) to move is installed at the bottom end of the fixed frame (7), a control mechanism is arranged inside the moving mechanism (1), and the characteristics are: Also includes: A flatness detection mechanism (2), the flatness detection mechanism (2) being movably mounted in the middle of both sides of the moving mechanism (1), the flatness detection mechanism (2) comprising a detection plate (201), the detection plate (201) being mounted in the middle of both sides of the moving mechanism (1); An abnormal trigger mechanism (6), the abnormal trigger mechanism (6) is movably mounted inside a fixed frame (7), a fixed frame rod (10) is mounted at the middle and upper ends of both sides inside the fixed frame (7), the abnormal trigger mechanism (6) comprises a mounting frame head (604), and the mounting frame head (604) is mounted on opposite ends of the fixed frame rods (10) on both sides; An identification mechanism (4), the identification mechanism (4) being mounted on the front and rear sides of the bottom end of the fixed frame (7), the identification mechanism (4) comprising a movable through slot (401), the movable through slots (401) on both sides being arranged in the middle of the front and rear sides of the movable mechanism (1); An energy-saving mechanism (3), the energy-saving mechanism (3) being mounted on the bottom ends of both sides of the fixed frame (7), the energy-saving mechanism (3) comprising movable baffles (301), the movable baffles (301) on both sides being movably mounted on the lower ends of both sides of the fixed frame (7), a retractable mechanism (5) being mounted on the upper left end of the fixed frame (7), and a top cover (8) being mounted on the top end of the fixed frame (7); The abnormal trigger mechanism (6) further comprises an amplitude change trigger mechanism (9), a trigger tube (601), a bearing block (602), a mounting ball (603), a mounting rod (605), a trigger ring (606), a trigger ball (607) and a mounting block (608); the mounting ball (603) is movably mounted inside the mounting frame head (604); the bearing block (602) is mounted on the bottom end of the mounting ball (603) by means of bolts; the mounting frame head (604) is circumferentially circular; the mounting rod (605) is mounted on the middle part of the top end of the mounting ball (603) by means of bolts; the mounting block (608) is The trigger tube (601) is installed on the top of the mounting rod (605) by bolts, the trigger tube (601) is installed on the top of the mounting frame head (604) by bolts, a trigger ball (607) is installed on the outside of the mounting block (608) by bonding, the amplitude change trigger mechanism (9) is installed on the bottom of the inside of the mounting block (608), movable contact pieces are installed on the outside of the trigger ball (607) at equal distances by bonding, the trigger ring (606) is installed on the upper end of the inner cavity of the trigger tube (601) by bolts, the trigger tube (601) and the trigger ring (606) are in a circular ring structure when viewed from above, and the trigger ring (606) can contact the movable contact piece; The amplitude change trigger mechanism (9) comprises a mounting airbag (901), a mounting spring (902), an air delivery hole (903), a movable guide block (904), a fixed guide block (905) and a trigger slot (906), wherein the trigger slot (906) is provided at the bottom end of the mounting block (608), the fixed guide block (905) is mounted at the bottom end of the trigger slot (906) by means of bolts, the mounting spring (902) is mounted at the top end of the trigger slot (906) by means of bolts, the air delivery hole (903) is provided at the top end and both sides of the inner cavity of the trigger slot (906), the movable guide block (904) is mounted at the bottom end of the mounting spring (902) by means of bolts, the mounting airbag (901) is mounted at the top end of the movable guide block (904) and the top end of the trigger slot (906) by means of bolts, and the mounting spring (902) is located inside the mounting airbag (901); The identification mechanism (4) comprises an identification ball (402) and an electric push rod (403). The two electric push rods (403) are installed at the middle of the front and rear sides of the bottom end of the fixed frame (7) by means of bolts. The bottom ends of the electric push rods (403) penetrate the fixed frame (7) and extend into the movable through slot (401). The identification balls (402) are installed by means of bolts. The identification balls (402) are made of synthetic rubber. A connecting plate is installed at the top of the identification balls (402) by means of bonding. Liquids of different colors are added to the front and rear ends of the identification balls (402). The bottom ends of the identification balls (402) are provided with The invention discloses a plurality of seepage holes, wherein the trigger ring (606) and the movable contact piece are electrically connected to the electric push rod (403) at the front end through a wire, the movable guide block (904) and the fixed guide block (905) are electrically connected to the electric push rod (403) at the rear end through a wire, the movable guide block (904) is movably mounted with balls around the outside, the mounting spring (902) is made of spring steel, the mounting airbag (901) is made of synthetic rubber, the outside of the mounting ball (603) and the inside of the mounting frame head (604) are polished, and the inside of the mounting ball (603) is a hollow structure.

2. The automatic quality detection equipment for highway engineering according to claim 1 is characterized in that: The flatness detection mechanism (2) further comprises a detection movable plate (202), a movable wheel (203) and an adjusting slider (204); the two detection movable plates (202) are movably mounted inside the detection plates (201) on both sides, respectively; the adjusting sliders (204) on both sides are movably mounted on opposite sides inside the detection plates (201); the ends of the detection movable plates (202) on both sides facing each other are both extended inside the detection plates (201) and connected to the outer side of the adjusting slider (204) by bolts; the interior of the detection plate (201) is a hollow structure; the detection plate (201) and the detection movable plate (202) are a rectangular structure; and the movable wheels (203) on both sides are both mounted by bolts on the bottom end of the detection movable plate (202) on a side away from the adjusting slider (204).

3. The automatic quality detection equipment for highway engineering according to claim 2 is characterized in that: The bottom ends of the opposite sides of the detection plates (201) on both sides are installed with mounting rings (13) by bolts, and a limit top plate (14) is movably installed inside the mounting rings (13). A pull plate (11) is installed at the bottom end of the limit top plate (14) by bolts, and a limit spring (12) is installed at the bottom end of the detection plate (201) on the side of the top end of the pull plate (11) away from the limit top plate (14) by bolts, and the limit spring (12) is made of spring steel. A rubber layer is installed at the top end of the limit top plate (14) by bonding. The limit top plate (14) and the mounting rings (13) are both rectangular structures when viewed from the side and from above.

4. The automatic quality detection equipment for highway engineering according to claim 2 is characterized in that: A rubber layer is mounted on the outer periphery of the adjusting sliding block (204) by bonding.

5. The automatic quality detection equipment for highway engineering according to claim 1 is characterized by: The energy-saving mechanism (3) further comprises a photovoltaic power generation panel (302), a cleaning strip (303), a storage battery (304), a movable slide rail (305), a pulling spring (306) and a movable slider (307); the storage battery (304) is mounted on the upper right end of the fixed frame (7) by means of bolts; the two movable slide rails (305) are mounted on the middle of the bottom ends of both sides of the fixed frame (7) by means of bolts; the two photovoltaic power generation panels (302) are movably mounted on the bottom ends of both sides of the fixed frame (7) respectively; the two movable sliders (307) are movably mounted on opposite sides of the movable slide rails (305) on both sides; the top end of the movable slider (307) is connected to one side of the bottom end of the photovoltaic power generation panel (302) by means of bolts. The movable baffle (301) is bolted to the opposite side of the photovoltaic panels (302) on both sides, the two pulling springs (306) are bolted to the inner side of the movable slide rails (305) and the movable slider (307) on both sides, the pulling springs (306) are in a stretched state, the lower ends of both sides of the fixed frame (7) are provided with movable through slots, the two cleaning strips (303) are bolted to the inner sides of the fixed frame (7), the bottom ends of the cleaning strips (303) are in contact with the top ends of the photovoltaic panels (302), the photovoltaic panels (302) are electrically connected to the inside of the battery (304) through wires, and the battery (304) is electrically connected to the inside of the moving mechanism (1) through wires.

6. The automatic quality detection equipment for highway engineering according to claim 5 is characterized by: The retractable mechanism (5) comprises a fixed frame plate (501), a single-phase motor (502), a collecting roller (503) and a double-ended connecting rope (504); the fixed frame plate (501) is mounted on the upper left end of the fixed frame (7) by means of bolts; the single-phase motor (502) is mounted on the left end of the fixed frame plate (501) by means of bolts; the collecting roller (503) is mounted on the right end of the top end of the fixed frame plate (501) by means of a bearing; the right output end of the single-phase motor (502) is connected to the left end of the collecting roller (503) by means of bolts; the single-phase motor (502) drives the collecting roller (503) to rotate; the double-ended connecting rope (504) is wound around the outside of the collecting roller (503); one end of the double-ended connecting rope (504) away from the collecting roller (503) passes through the opposite side of the movable slide rails (305) on both sides and is connected to one side of the movable slide block (307) by means of bolts; and the single-phase motor (502) is provided with a switch.

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