CN114541223A - Road surface flatness detection device - Google Patents
Road surface flatness detection device Download PDFInfo
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- CN114541223A CN114541223A CN202210206092.3A CN202210206092A CN114541223A CN 114541223 A CN114541223 A CN 114541223A CN 202210206092 A CN202210206092 A CN 202210206092A CN 114541223 A CN114541223 A CN 114541223A
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- bottom plate
- shaped groove
- display screen
- top end
- detection
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Road Repair (AREA)
Abstract
The embodiment of the application provides a road flatness detection device, belongs to highway detection technology field, and this road flatness detection device includes: the vehicle body comprises a bottom plate and wheels, and a first T-shaped groove and a second T-shaped groove are formed in the bottom end of the bottom plate; the power storage part comprises a solar cell panel, a support rod and a storage battery; a control member including a touch display screen and a controller; a cleaning member including a motor and a floor brush; the detection mechanism is arranged at the bottom of the bottom plate and is used for detecting the pavement evenness; and the feedback mechanism is arranged at the top of the bottom plate and is used for feeding back the detection mechanism. According to this application embodiment's road flatness detection device has "electric power storage and cleans" function to supply power continuously, the suitable environment is more, makes the measurement personnel need not be because of electric quantity problem puzzlement, can in time clear up stone and debris on the equipment advancing direction road surface, makes the error that equipment detected reduce as far as.
Description
Technical Field
The application relates to the technical field of highway detection, in particular to a road surface flatness detection device.
Background
In the related technology, the road surface detection device with the function of detecting the flatness of the road surface stores, judges, classifies, counts and analyzes acquired data through a sensing technology, a computer technology and a modern network communication technology, rapidly generates reports and graphs and provides reliable data for road detection.
When the existing pavement evenness detection device is used, the pavement evenness detection device is realized through multi-dimensional measurement or is detected through large-scale equipment, however, part of equipment in the method needs to supply power to electronic elements, the storage of electric quantity is limited, detection interruption is often caused because power cannot be supplied in time, and workers are forced to stop working, so that the equipment adaptability is low, and the detection efficiency cannot be improved.
In addition, the existing partial equipment cannot timely clean stones on the road surface, and the complex environment of the road surface easily causes the interference in the detection process, so that the detection error is large.
Disclosure of Invention
The present application is directed to solving at least one of the problems in the prior art. For this reason, this application provides a road flatness detection device, road flatness detection device has "electric power storage and cleans" function, utilizes solar cell panel and battery cooperation for the sustainable power supply of equipment, suitable environment is more, makes the measurement personnel need not be because of the puzzlement of electric quantity problem, utilizes the cooperation of motor and brush of sweeping the floor simultaneously, in time clears up stone and debris on the equipment direction of advance road surface, makes the error that equipment detected reduce as far as.
The application provides a road flatness detection device has, includes: the vehicle body comprises a bottom plate and wheels, a first T-shaped groove and a second T-shaped groove are formed in the bottom end of the bottom plate, and the wheels are arranged at the bottom end of the bottom plate; the electric power storage part comprises a solar cell panel, a support rod and a storage battery, the support rod is arranged at the top end of the bottom plate, the solar cell panel is fixedly arranged at the top end of the support rod, and the storage battery is arranged at the bottom end of the bottom plate; the control piece comprises a touch display screen and a controller, the bottom end of the touch display screen is fixedly mounted at the top end of the bottom plate, and the controller is arranged on one side, close to the touch display screen, of the top end of the bottom plate; the cleaning part comprises a motor and a floor sweeping brush, the motor is fixedly arranged at the bottom end of one side of the bottom plate, and the floor sweeping brush is fixedly arranged at the output end of the motor; the detection mechanism is arranged at the bottom of the bottom plate and is used for detecting the pavement evenness; and the feedback mechanism is arranged at the top of the bottom plate and is used for feeding back the detection mechanism.
According to the pavement evenness detection device, the solar cell panel is matched with the storage battery, so that the device can be continuously powered, the device is more suitable for environments, detection personnel do not need to be troubled by electric quantity problems, and the working efficiency is improved to a certain extent; the motor is matched with the sweeping brush, stones and sundries on the road surface in the advancing direction of the equipment are cleaned in time, the interference of the road surface environment to the equipment is reduced as much as possible, and the error of equipment detection is reduced as much as possible.
In addition, the device for detecting the road flatness according to the embodiment of the application also has the following additional technical characteristics:
in some embodiments of the present application, the first T-shaped groove and the second T-shaped groove have the same size, and the first T-shaped groove and the second T-shaped groove are symmetrically disposed on two sides of the bottom end of the bottom plate.
In an embodiment of the application, the wheels are four, four even fixed mounting of wheels in bottom four corners of bottom plate.
In an embodiment of the application, a first sliding groove is formed in the surface of the rotary disc, and a handle is fixedly mounted on one side of the top end of the vehicle body.
In an embodiment of the present application, the solar panel and the storage battery are electrically connected.
In an embodiment of this application, touch display screen rotate install in the upper end of the support bar of touch display screen bottom, touch display screen with battery electric connection.
In an embodiment of the application, the controller is electrically connected with the storage battery, and the controller is connected with the touch display screen in a signal transmission manner.
In an embodiment of the application, the number of the motors is two, and the two motors are symmetrically arranged on two sides of the bottom end of the bottom plate.
In an embodiment of the present application, the sweeping brushes are arranged in two, two the sweeping brushes correspond to the two motors one by one.
In an embodiment of this application, two the output of motor turns to conversely, two motor drive is two the brush of sweeping the floor is along the direction that the automobile body gos forward is with the debris on the road surface to the both sides of automobile body clean.
In one embodiment of the application, the detection mechanism comprises a detection wheel, a first hydraulic part, a hose, an adjusting part, a first air cylinder, a second air cylinder and a third air cylinder, the detection wheel is arranged at the bottom side of the bottom plate, the bottom end of the first hydraulic part is fixedly connected with the top end of the detection wheel, the bottom end of the hose is arranged at the top end of the first hydraulic part, the adjusting part is fixedly arranged at one side of the first hydraulic part, the first hydraulic part is fixedly arranged at one end of the rotating shaft of the adjusting part at the middle cross point, the bottom end of the first cylinder is rotatably connected to a rotating shaft at one end of the adjusting part, the top end of the first cylinder is matched with the first T-shaped groove, the bottom end of the second cylinder is rotatably connected to the rotating shaft at the other end of the adjusting part, the top end of the second cylinder is matched with the second T-shaped groove, and the two ends of the third cylinder are rotatably connected to the two rotating shafts at the central position of the adjusting piece.
In an embodiment of the application, the detection wheel is provided with a plurality of, and a plurality of the structure size of detection wheel is identical, and the first hydraulic part sets up to a plurality ofly, and a plurality ofly the first hydraulic part cooperates with a plurality of the detection wheel one by one, and a plurality of the structure size of first hydraulic part is identical.
In an embodiment of this application, first hydraulic part contains shell, push rod and stopper, establish the cavity in the shell, both ends are equipped with the trompil at the bottom of the shell top, the push rod top sets up in the cavity of shell, the push rod bottom with detect wheel top fixed connection, the external diameter of push rod with the trompil cooperation of shell bottom, stopper fixed mounting in the top of push rod, the diameter of stopper with the cavity cooperation of shell.
In an embodiment of this application, the hose sets up to a plurality of, a plurality of the hose with first hydraulic pressure piece one-to-one, a plurality of hose bottom fixed connection in the top trompil of shell, the regulating part contains quarter butt, stock and gag lever post, the quarter butt sets up to four, four the quarter butt alternately rotates respectively and sets up the both ends of regulating part, the stock sets up to a plurality of, a plurality of stock alternately rotates and sets up four between the quarter butt, gag lever post top fixed mounting in the bottom plate bottom, the position placed in the middle is run through respectively to the gag lever post bottom the top end both ends at stock intersect.
In one embodiment of the present application, the feedback mechanism includes a support frame, a writing component and a sensing component, the support frame includes two vertical rods and two cross rods, the cross rods are fixedly mounted on the tops of the two vertical rods, the writing component includes a second hydraulic component, a first connecting rod, a second connecting rod and a touch pen, the internal structures of the second hydraulic component and the first hydraulic component are identical, the second hydraulic component is provided in a plurality, the bottom ends of the second hydraulic components are fixedly mounted on the top end of the bottom plate, the bottom ends of the second hydraulic components are communicated with the plurality of hoses one by one, the plurality of top ends of the second hydraulic components are rotatably mounted with the plurality of first connecting rods, one end of the first connecting rod, which is far away from the second hydraulic component, is rotatably mounted with the second connecting rod, and the middle part of the second connecting rod is sleeved on the cross rod, the one end that the second connecting rod was kept away from first connecting rod is provided with the touch-sensitive pen, the response piece sets up to a plurality of, and is a plurality of response piece and a plurality of the cooperation of writing one by one, the response piece contains base and touch-sensitive screen, base bottom fixed mounting in the bottom plate top, the base top is provided with the touch-sensitive screen, the touch-sensitive screen with the cooperation of touch-sensitive pen one by one.
According to this application embodiment's road flatness detection device has "electric power storage and cleans" function to supply power continuously, the suitable environment is more, makes the measurement personnel need not be because of electric quantity problem puzzlement, can in time clear up stone and debris on the equipment advancing direction road surface, makes the error that equipment detected reduce as far as.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic structural diagram of a road flatness detecting apparatus according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a part of a road flatness detecting apparatus according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a base plate according to an embodiment of the present disclosure;
FIG. 4 is a schematic structural diagram of a detection mechanism provided in an embodiment of the present application;
FIG. 5 is a schematic structural diagram of a first hydraulic part provided by the embodiment of the application;
FIG. 6 is a schematic front view of an adjusting member according to an embodiment of the present disclosure;
FIG. 7 is a rear view schematic diagram of an adjustment member according to an embodiment of the present disclosure;
FIG. 8 is a schematic structural diagram of a feedback mechanism provided in an embodiment of the present application;
fig. 9 is a schematic structural diagram of a writing element provided in an embodiment of the present application.
Icon: 100-a vehicle body; 110-a base plate; 111-a first T-shaped slot; 112-a second T-shaped slot; 120-a wheel; 130-a handle; 200-an electrical storage; 210-a solar panel; 220-a strut; 230-a storage battery; 300-a control member; 310-touch display screen; 320-a controller; 400-cleaning member; 410-a motor; 420-a floor brush; 500-a detection mechanism; 510-a detection wheel; 520-a first hydraulic; 521-a housing; 522-a push rod; 523-a limiting block; 530-a hose; 540-an adjustment member; 541-short bar; 542-long rod; 543-a limit rod; 550-a first cylinder; 560-a second cylinder; 570-a third cylinder; 600-a feedback mechanism; 610-a support frame; 611-upright stanchion; 612-a cross bar; 620-writing element; 621-a second hydraulic component; 622-first link; 623-a second connecting rod; 624-stylus; 630-a sensing element; 631-a base; 632-touch screen.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.
Examples
As shown in fig. 1 to 9, a road flatness detecting apparatus according to an embodiment of the present application includes: the vehicle body 100, the power storage member 200, the control member 300, the cleaning member 400, the detection mechanism 500, and the feedback mechanism 600.
The power storage member 200 is disposed at both sides of the top and bottom of the vehicle body 100, the control member 300 is disposed at one side of the top end of the vehicle body 100, the cleaning member 400 is bolted to the bottom end of the side of the vehicle body 100 away from the control member 300, the detection mechanism 500 is disposed at the bottom end of the vehicle body 100, the feedback mechanism 600 is disposed at the top end of the vehicle body 100 and cooperates with the detection mechanism 500, the power storage member 200 provides a continuous power source for the control member 300 and the cleaning member 400, so that the equipment cannot be influenced by the electric quantity, the control member 300 provides a visual detection result for workers, the cleaning member 400 enables stones and sundries on the road surface in the advancing direction of the equipment to be cleaned in time, the equipment cannot be interfered by the road surface environment, therefore, the error of the result of equipment detection is reduced as much as possible, the detection mechanism 500 can change the detection width of the detection mechanism, repeated labor is avoided, the working efficiency is improved, the equipment applicability is stronger, and the feedback mechanism 600 can more accurately convert the detected physical process into more visual electronic data.
According to some embodiments of the present application, as shown in fig. 2-3, a vehicle body 100 includes a floor 110 and wheels 120. Specifically, the bottom end of the bottom plate 110 is provided with a first T-shaped groove 111 and a second T-shaped groove 112, wherein the first T-shaped groove 111 and the second T-shaped groove 112 have the same structure and size, and the first T-shaped groove 111 and the second T-shaped groove 112 are symmetrically arranged on both sides of the bottom end of the bottom plate 110. Wheel 120 sets up in bottom plate 110 bottom, and wheel 120 sets up to four, and four even fixed mounting of wheel 120 are in bottom plate 110 bottom four corners, and top one side fixed mounting of automobile body 100 has handle 130.
The electricity storage part 200 comprises a solar cell panel 210, a supporting rod 220 and a storage battery 230, the supporting rod 220 is fixedly installed on the top end of the bottom plate 110, the solar cell panel 210 is fixedly installed on the top end of the supporting rod 220, the storage battery 230 is arranged at the bottom end of the bottom plate 110, the solar cell panel 210 is electrically connected with the storage battery 230, the solar cell panel 210 provides a continuous electric energy source for the storage battery 230, detection personnel are enabled not to be troubled due to insufficient problems of electric quantity, the sustainable work of equipment is enhanced, and the application range is wider.
The control element 300 comprises a touch display screen 310 and a controller 320, the bottom end of the touch display screen 310 is fixedly installed at the top end of the bottom plate 110, the touch display screen 310 is rotatably installed at the upper end of a supporting rod at the bottom end of the touch display screen 310, so that the angle of the touch display screen 310 can be adjusted, a worker can observe the detection condition conveniently, the touch display screen 310 is electrically connected with the storage battery 230, the controller 320 is arranged at one side, close to the touch display screen 310, of the top end of the bottom plate 110, and the touch display screen 310 and the controller 320 are respectively electrically connected with the storage battery 230.
The cleaning part 400 comprises motors 410 and sweeping brushes 420, the motors 410 are installed at the bottom end of one side, away from the handle 130, of the bottom plate 110 through bolts, the number of the motors 410 is two, the two motors 410 are symmetrically arranged on two sides of the bottom end of the bottom plate 110, the two motors 410 are electrically connected with the storage battery 230, the two motors 410 are connected with the controller 320 in a signal transmission mode, the motors 410 are controlled by the controller 320 to start, stop and turn, the sweeping brushes 420 are fixedly installed at the output ends of the motors 410, the number of the sweeping brushes 420 is two, the two sweeping brushes 420 correspond to the two motors 410 one by one, the output ends of the two motors 410 are opposite in turning direction, the two motors 410 drive the two sweeping brushes 420 to sweep sundries on the road surface to two sides of the vehicle body 100 along the advancing direction of the vehicle body 100, the detection of the whole device is influenced by the complex environment of the road surface as little as possible, and the detection result error of the device is further reduced as much as possible.
According to some embodiments of the present application, as shown in fig. 1 and 4-7, the detection mechanism 500 is installed at the bottom of the bottom plate 110, the detection mechanism 500 is used for detecting the flatness of the road surface, and the detection mechanism 500 includes a detection wheel 510, a first hydraulic part 520, a hose 530, an adjusting part 540, a first cylinder 550, a second cylinder 560 and a third cylinder 570.
The controller 320 is configured to control the elevation of the first cylinder 550, the second cylinder 560, and the third cylinder 570, perform input control on the controller 320 through the touch display screen 310, and display a result input by the controller 320.
Specifically, the detection wheel 510 is disposed at the bottom side of the bottom plate 110, the bottom end of the first hydraulic unit 520 is fixedly connected to the top end of the detection wheel 510, a plurality of detection wheels 510 are disposed, and the plurality of detection wheels 510 have the same size.
As shown in fig. 4-5, the first hydraulic parts 520 are provided in plural, the plural first hydraulic parts 520 are matched with the plural detection wheels 510 in a one-to-one correspondence manner, the structural sizes of the plural first hydraulic parts 520 are completely the same, the first hydraulic parts 520 include a housing 521, a push rod 522 and a limit block 523, the housing 521 is fixedly installed on one side of a rotating shaft of the adjusting part 540 located at a middle cross point, a cavity is formed in the housing 521, openings are formed at two ends of the top and bottom of the housing 521, the top end of the push rod 522 is arranged in the cavity of the housing 521, the bottom end of the push rod 522 is fixedly connected with the top end of the detection wheel 510, the outer diameter of the push rod 522 is matched with the opening at the bottom end of the housing 521, the limit block 523 is fixedly installed at the top end of the push rod 522, the diameter of the limit block 523 is matched with the cavity of the housing 521, a seal ring is arranged on the peripheral wall of the limit block 523, and the limit block is slidably installed in the cavity of the housing 521.
As shown in fig. 4, the bottom ends of the hoses 530 are disposed at the top end of the first hydraulic component 520, a plurality of hoses 530 are disposed, the plurality of hoses 530 correspond to the first hydraulic component 520 one by one, and the bottom ends of the plurality of hoses 530 are fixedly communicated with the top opening of the housing 521.
As shown in fig. 4, 6 and 7, the adjusting piece 540 is fixedly disposed at one side of the first hydraulic piece 520, specifically, the adjusting piece 540 includes a short rod 541, a long rod 542 and a limit rod 543, the short rods 541 are set to four, the four short rods 541 are respectively and alternately rotatably disposed at two ends of the adjusting piece 540, the long rod 542 is set to multiple, the multiple long rods 542 are alternately and rotatably disposed between the four short rods 541, the top end of the limit rod 543 is fixedly mounted at the bottom end of the bottom plate 110, and the bottom end of the limit rod 543 respectively penetrates through the top and bottom ends of the intersection point of the long rod 542 at the central position.
It should be noted that the bottom end of the first cylinder 550 is rotatably connected to the rotating shaft at one end of the adjusting member 540, the top end of the first cylinder 550 is matched with the first T-shaped groove 111, the bottom end of the second cylinder 560 is rotatably connected to the rotating shaft at the other end of the adjusting member 540, the top end of the second cylinder 560 is matched with the second T-shaped groove 112, the two ends of the third cylinder 570 are rotatably connected to the two rotating shafts at two sides of the middle position limiting rod 543 of the adjusting member 540, and the first cylinder 550 and the second cylinder 560 have the same structural size.
In the related art, the detection mechanism 500 has a single detection structure. In life, the width of the road changes along with the change of the number of lanes and is not fixed, but the detection mechanism 500 with a single detection structure can only realize the detection of the road surface through repeated measurement, which wastes manpower and reduces the working efficiency. Therefore, the structural form of the detection mechanism 500 needs to be redesigned to solve the situation of single structure and repeated labor of the detection mechanism 500.
Therefore, when the length of the third cylinder 570 is adjusted to be changed, the limiting rod 543 enables the whole adjusting piece 540 to take the limiting rod 543 as an axis, the two sides of the limiting rod 543 are extended or shortened at the same ratio along with the length change of the third cylinder 570, meanwhile, the first cylinder 550 and the second cylinder 560 respectively displace along the first T-shaped groove 111 and the second T-shaped groove 112 along the two ends of the adjusting piece 540, so that the transverse distance of the adjusting piece 540 changes, the detection width of the detection wheel 510 further changes, when the length of the adjusting piece 540 changes, the height position of the adjusting piece also changes along the length direction of the limiting rod 543, at the moment, the first cylinder 550 and the second cylinder 560 simultaneously adjust the length of the adjusting piece at the same distance, the height of the adjusting piece 540 can be adjusted, and the detection wheel 510 further ensures proper height. From this, regulating part 540 guarantees to detect normally going on under the cooperation of first cylinder 550, second cylinder 560 and third cylinder 570, has changed the width that detects simultaneously, has improved work efficiency when making detection achievement avoid the repeated work for application scope is wider.
According to some embodiments of the present application, as shown in fig. 8 and 9, the feedback mechanism 600 includes a support 610, a writing element 620, and a sensing element 630.
As shown in fig. 8, the supporting frame 610 includes two uprights 611 and two cross bars 612, wherein the cross bars 612 are fixedly mounted on the tops of the two uprights 611.
As shown in fig. 1 and 9, the writing element 620 includes a second hydraulic component 621, a plurality of first links 622, a second link 623, and a stylus 624, the internal structures of the second hydraulic component 621 and the first hydraulic component 520 are completely the same, the second hydraulic component 621 is provided in a plurality of numbers, the bottom ends of the plurality of second hydraulic components 621 are fixedly mounted on the top end of the base plate 110, the bottom ends of the plurality of second hydraulic components 621 are in one-to-one correspondence with the plurality of hoses 530, the top ends of the plurality of second hydraulic components 621 are rotatably mounted with the plurality of first links 622, one end of the first link 622 away from the second hydraulic component 621 is rotatably mounted with the second link 623, the center point position of the second link 623 is sleeved on the cross bar 612, one end of the second link 623 away from the first link 622 is provided with the stylus 624, and the writing element 620 can completely express the road surface evenness condition during the detection process through up-down fluctuation.
It should be noted that the pulling force generated by the weight of the detection wheel 510 is enough to drive the output end of the second hydraulic component 621 to move downward.
As shown in fig. 8 and 9, the sensing element 630 is provided in a plurality, the sensing elements 630 are matched with the writing elements 620 in a one-to-one correspondence manner, the sensing element 630 includes a base 631 and a touch screen 632, the bottom end of the base 631 is fixedly mounted on the top end of the bottom plate 110, the top end of the base 631 is provided with the touch screen 632, the touch screen 632 is matched with the touch pen 624 in a one-to-one correspondence manner, and the sensing element 630 is connected with the controller 320 in a signal transmission manner.
In the related art, the feedback mechanism 600 can only feed back the detection result exceeding a specific value, and cannot present the specific situation in the detection in detail, so that the feedback of the detection result is not intuitive.
Therefore, when the road surface is uneven and drives the detection wheel 510 to generate displacement of up-down distance, the detection wheel 510 drives the push rod 522 and the limit block 523 to press the liquid in the casing 521, the further liquid transmits the pressure to the second hydraulic component 621 through the hose 530, the second hydraulic component 621 is subjected to pressure change, the output end of the second hydraulic component 621 generates displacement in the vertical direction (the specific displacement generated by the second hydraulic component 621 subjected to pressure change can be adjusted to be the same as the displacement distance generated by the detection wheel 510), the first link 622 is further driven to move, the first link 622 and the second link 623 are rotatably connected, the second link 623 is rotatably mounted on the cross bar 612 by the central point, the first link 622 drives the second link 623 to rotate, the second link 623 which is subjected to rotation change drives the touch pen 624 to write on the touch screen 632, and the touch screen 632 transmits a writing signal to the controller 320, the controller 320 transmits the data to the touch display screen 310 for displaying, and further converts physical changes in the detection process of the detection wheel 510 into electronic data, so that the detection result is more intuitive.
Specifically, the working principle of the road flatness detection device is as follows: when in use, the length of the third cylinder 570 is adjusted according to the width of the detected road surface, two ends of the third cylinder 570 are respectively rotatably installed on the rotating shafts positioned at two sides of the limit rod 543, the long rods 542 are respectively rotatably installed in an intersecting manner, the short rods 541 are rotatably installed at two ends of a component consisting of a plurality of long rods 542, the top end of the limit rod 543 is fixed at the bottom end of the bottom plate 110, and the central position of the adjusting piece 540 is movably sleeved on the limit rod 543, so that when the length of the third cylinder 570 is changed, the intersecting angle between the short rods 541 and the long rods 542 is changed, the transverse width of the whole adjusting piece 540 is extended along with the extension of the third cylinder 570 and is shortened along with the shortening of the third cylinder 570, the top end of the detecting wheel 510 is fixed at the bottom end of the push rod 522, the push rod 522 is fixedly connected with the limit block 523, the limit block 523 is slidably installed in the cavity of the shell 521 in a sealing manner, the shell 521 is fixedly arranged at one end of a rotating shaft at a middle cross point of the adjusting piece 540, the measuring width of the detecting wheel 510 further reaches the standard, then the length change of the first cylinder 550 and the second cylinder 560 is adjusted at equal intervals, the detecting wheel 510 is ensured to have certain height to meet the detection requirement, the limiting rod 543 ensures that the adjusting piece 540 takes the limiting rod 543 as a central shaft no matter how the adjusting piece changes, so that the device can change the detection width of the device according to road surfaces with different widths, the detection work avoids a large amount of repeated labor, the working efficiency is further improved, the applicability of the device is wider, meanwhile, the hose 530 is hermetically communicated with the top end of the shell 521, the liquid in the shell 521 is communicated with the second hydraulic piece 621, the output end of the second hydraulic piece 621 is rotationally connected with the first connecting rod 622, the first connecting rod 622 is rotationally connected with the second connecting rod 623, the second connecting rod 623 is rotationally arranged on the cross rod 612 by taking the central point of the second connecting rod 623 as a shaft, and the other end of the second link 623 is fixedly provided with the touch pen 624, therefore, when the road surface is uneven and the detection wheel 510 is driven to move up and down, the detection wheel 510 applies pressure to the first hydraulic component 520, the output end of the second hydraulic component 621 is further driven to move up and down, the touch pen 624 is further driven to write on the touch screen 632, the touch screen 632 displays the writing signal on the touch display screen 310 through the controller 320, so that the detection result of the detection wheel 510 is converted into electronic data, the detection result is more intuitive, the working personnel are facilitated, during the detection process, the two motors 410 drive the two floor sweeping brushes 420 to sweep the sundries on the road surface to the two sides of the vehicle body 100 along the advancing direction of the vehicle body 100, the impression of the complex environment of the road surface is reduced as much as possible by the detection wheel 510 of the device, and the detection result of the device is reduced in error as much as possible, and solar cell panel 210 can be the continuation for the battery 230 power supply for whole device can not the electric quantity not be not enough, thereby makes the staff can not receive the puzzlement because of the electric quantity problem, makes the sustainable working ability reinforcing that changes the device, and application scope further increases.
It should be noted that, the specific model specifications of the solar cell panel 210, the storage battery 230, the touch display screen 310, the controller 320, the motor 410, the sweeping brush 420, the first cylinder 550, the second cylinder 560, the third cylinder 570, the second hydraulic component 621, the touch pen 624, and the touch screen 632 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, and therefore, detailed description is omitted.
The power supply of the solar cell panel 210, the storage battery 230, the touch display screen 310, the controller 320, the motor 410 and the touch screen 632 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. The road surface flatness detection device is characterized by comprising
The vehicle body (100) comprises a bottom plate (110) and wheels (120), a first T-shaped groove (111) and a second T-shaped groove (112) are formed in the bottom end of the bottom plate (110), and the wheels (120) are arranged at the bottom of the bottom plate (110);
the solar cell panel comprises a power storage part (200), wherein the power storage part (200) comprises a solar cell panel (210), a support rod (220) and a storage battery (230), the support rod (220) is arranged at the top end of the bottom plate (110), the solar cell panel (210) is fixedly arranged at the top end of the support rod (220), and the storage battery (230) is arranged at the bottom end of the bottom plate (110);
the control element (300) comprises a touch display screen (310) and a controller (320), the bottom end of the touch display screen (310) is fixedly installed at the top end of the bottom plate (110), and the controller (320) is arranged on one side, close to the touch display screen (310), of the top end of the bottom plate (110);
the cleaning part (400), the cleaning part (400) comprises a motor (410) and a sweeping brush (420), the motor (410) is fixedly arranged at the bottom end of one side of the bottom plate (110), and the sweeping brush (420) is fixedly arranged at the output end of the motor (410);
the detection mechanism (500), the detection mechanism (500) is installed at the bottom of the bottom plate (110), and the detection mechanism (500) is used for detecting the pavement evenness;
a feedback mechanism (600), the feedback mechanism (600) is arranged on the top of the bottom plate (110), and the feedback mechanism (600) is used for feeding back the detection mechanism (500).
2. The pavement evenness detecting device according to claim 1, wherein the first T-shaped groove (111) and the second T-shaped groove (112) are identical in structure size, and the first T-shaped groove (111) and the second T-shaped groove (112) are symmetrically arranged on two sides of the bottom end of the base plate (110).
3. The pavement evenness detecting device according to claim 1, wherein four wheels (120) are provided, and four wheels (120) are uniformly and fixedly mounted at four corners of the bottom end of the bottom plate (110).
4. The road flatness detecting apparatus according to claim 1, wherein a handle (130) is fixedly mounted on a top end side of the vehicle body (100).
5. The road flatness detecting device according to claim 1, wherein the solar cell panel (210) and the storage battery (230) are electrically connected.
6. The pavement evenness detecting device according to claim 1, wherein the touch display screen (310) is rotatably mounted at an upper end of a support rod at a bottom end of the touch display screen (310), and the touch display screen (310) is electrically connected with the storage battery (230).
7. The road flatness detecting apparatus according to claim 1, wherein the controller (320) is electrically connected to the battery (230), and the controller (320) is in signal transmission connection with the touch display screen (310).
8. The road flatness detecting apparatus according to claim 1, wherein the number of the motors (410) is two, and the two motors (410) are symmetrically disposed at both sides of the bottom end of the base plate (110).
9. The road flatness detecting apparatus according to claim 1, wherein output ends of the two motors (410) are turned in opposite directions, and the two motors (410) drive the two floor sweeping brushes (420) to sweep the impurities on the road surface to both sides of the vehicle body (100) along the advancing direction of the vehicle body (100).
10. The pavement evenness detecting device according to claim 1, wherein the detecting mechanism (500) comprises a detecting wheel (510), a first hydraulic member (520), a flexible pipe (530), an adjusting member (540), a first air cylinder (550), a second air cylinder (560) and a third air cylinder (570), the detecting wheel (510) is disposed at a bottom side of the bottom plate (110), a bottom end of the first hydraulic member (520) is fixedly connected with a top end of the detecting wheel (510), a bottom end of the flexible pipe (530) is disposed at a top end of the first hydraulic member (520), the adjusting member (540) is fixedly disposed at one side of the first hydraulic member (520), the first hydraulic member (520) is fixedly mounted at one end of a rotating shaft of the adjusting member (540) at a middle intersection, a bottom end of the first air cylinder (550) is rotatably connected to the rotating shaft at one end of the adjusting member (540), the top end of the first air cylinder (550) is matched with the first T-shaped groove (111), the bottom end of the second air cylinder (560) is rotatably connected to the rotating shaft at the other end of the adjusting part (540), the top end of the second air cylinder (560) is matched with the second T-shaped groove (112), and the two ends of the third air cylinder (570) are rotatably connected to the two rotating shafts at the central position of the adjusting part (540).
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| CN202210206092.3A CN114541223B (en) | 2022-03-04 | 2022-03-04 | Road surface flatness detection device |
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| CN202210206092.3A CN114541223B (en) | 2022-03-04 | 2022-03-04 | Road surface flatness detection device |
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| CN114541223B CN114541223B (en) | 2022-12-27 |
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| CN115450093A (en) * | 2022-09-17 | 2022-12-09 | 李娜 | Ground flatness detection device and detection process for building construction |
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| CN114541223B (en) | 2022-12-27 |
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