CN115479186A - Highway bridge roadbed pavement supervision device and method thereof - Google Patents
Highway bridge roadbed pavement supervision device and method thereof Download PDFInfo
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- CN115479186A CN115479186A CN202211102768.0A CN202211102768A CN115479186A CN 115479186 A CN115479186 A CN 115479186A CN 202211102768 A CN202211102768 A CN 202211102768A CN 115479186 A CN115479186 A CN 115479186A
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 254
- 238000001514 detection method Methods 0.000 claims abstract description 62
- 230000003139 buffering effect Effects 0.000 claims description 16
- 238000012806 monitoring device Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/045—Allowing translations adapted to left-right translation movement
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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
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
- F16F15/123—Wound springs
- F16F15/12306—Radially mounted springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
- F16F15/123—Wound springs
- F16F15/1232—Wound springs characterised by the spring mounting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
Abstract
The invention belongs to the technical field of highway bridge roadbed and road surface supervision equipment, in particular to a highway bridge roadbed and road surface supervision device and a method thereof, which aim to solve the technical problem that no method can be used for realizing the adjustment of a detection position; the direction of travel of the rack assembly can be switched by the switching assembly; the advancing speed of the rack assembly can be adjusted through the power transmission assembly, and then the detection speed of the ultrasonic detection assembly can be adjusted.
Description
Technical Field
The invention belongs to the technical field of highway bridge roadbed pavement supervision equipment, and particularly relates to a highway bridge roadbed pavement supervision device and a highway bridge roadbed pavement supervision method.
Background
With the vigorous rise of economic construction in China, the highway construction is rapidly developed. However, due to the increasing traffic volume, the actual service life of the road surface is lower than the designed service life, and the roads in many areas are damaged early soon after being put into use, and need to be repaired slightly or even greatly, which seriously affects the normal operation of the traffic and causes great economic loss on the one hand;
for example, patent publication No. CN214226119U road surface monitoring system includes: a first sensor unit arranged in a monitoring area of a road surface; a second sensor unit arranged in the same monitoring area as the first sensor unit; a data processing unit connected to the first sensor unit and the second sensor unit and configured to periodically analyze and process the weighing signal acquired by the first sensor unit and the sound signal acquired by the second sensor unit in order to generate a monitoring result, but this solution has the disadvantage that there is no way to achieve an adjustment of the detection position.
Disclosure of Invention
The invention aims to provide a highway bridge roadbed and pavement supervision device and a highway bridge roadbed and pavement supervision method, which aim to solve the technical problem that no method is available for adjusting a detection position.
In order to achieve the purpose, the concrete technical scheme of the highway bridge roadbed and pavement supervision device and the method thereof is as follows:
the utility model provides a public road bridge roof beam road bed road surface monitoring device, includes the frame subassembly, switching module, power transmission subassembly, executive motor and ultrasonic detection subassembly, the switching module is connected with the frame subassembly, and the power transmission subassembly is connected with the switching module, and the power transmission subassembly is connected with the frame subassembly, and executive motor is connected with the power transmission subassembly, and ultrasonic detection subassembly is connected with the frame subassembly.
Further, the rack assembly comprises a rack body, a connecting roller, an inner roller I, an outer end roller I, a connecting sleeve I, a buffering pushing spring I, an outer end roller II, an inner end roller II, a connecting sleeve II, a buffering pushing spring II, a connecting sleeve III, a transmission bevel gear I, a connecting sleeve IV, a rectangular sliding groove and an inner end clamping groove I, wherein the connecting roller is rotatably installed on the rack body, the inner end roller I is fixedly installed on the connecting roller, the inner end roller I is fixedly installed with the connecting sleeve III, and the outer end roller I is fixedly installed with the connecting sleeve I.
Furthermore, a first connecting sleeve is connected with a third connecting sleeve in a sliding mode, a first buffering pushing spring is arranged between a first inner end roller and a first outer end roller, a second inner end roller is rotatably installed on the rack body, a fourth connecting sleeve is fixedly installed on the second inner end roller, a second connecting sleeve is slidably installed on the fourth connecting sleeve, the second connecting sleeve is fixedly installed on the second outer end roller, a second buffering pushing spring is arranged between the second outer end roller and the second inner end roller, a first transmission bevel gear is fixedly installed on the connecting roller, a rectangular sliding groove is formed in the rack body, and a plurality of first inner end clamping grooves are formed in the rectangular sliding groove.
Further, the switching component comprises a first transmission bevel gear, a first transmission bevel gear shaft, a second transmission bevel gear, a third transmission bevel gear, a second transmission bevel gear shaft, a first belt wheel, a first connecting belt, a second belt wheel, a middle transmission shaft, a mounting base plate, a first upper end support, a cylinder base, a second rectangular chute, a driving slide bar, a first middle end bevel gear, a second middle end bevel gear, a first matching sleeve, a second matching sleeve, a first support, a third matching sleeve, a first driving bevel gear, a first clutch disc, a second clutch disc, a first clutch slide bar and a first clutch push spring, wherein the first transmission bevel gear is in meshing transmission with the first transmission bevel gear, the first transmission bevel gear is fixedly mounted at one end of the first transmission bevel gear shaft, the second transmission bevel gear is fixedly mounted at the other end of the first transmission bevel gear shaft, and the first transmission bevel gear shaft is rotatably mounted on the rack body, two transmission bevel gears and the transmission bevel gear three-mesh transmission, three fixed mounting of transmission bevel gear is in the one end of transmission bevel gear axle two, the other end fixed mounting of transmission bevel gear axle two has band pulley one, transmission bevel gear axle two rotates and installs on support one, support one fixed mounting is on the frame body, mounting plate fixed mounting is on the frame body, upper end support one fixed mounting is on mounting plate, cylinder base fixed mounting is on upper end support one, it has rectangle spout two to open on the upper end support one, the inner slidable mounting of rectangle spout two has the drive slide bar, one rotation of middle-end bevel gear is installed on mounting plate, two rotations of middle-end bevel gear are installed on mounting plate, cylinder fixed mounting is on upper end support one, the output shaft of cylinder is installed on the drive slide bar.
Further, the first matching sleeve is fixedly installed on the first middle-end bevel gear, the third matching sleeve is fixedly installed on the second middle-end bevel gear, the middle-end transmission shaft is rotatably installed on the installation bottom plate, the first middle-end bevel gear and the second middle-end bevel gear are simultaneously rotatably installed on the middle-end transmission shaft, the second matching sleeve is slidably installed on the middle-end transmission shaft in a matching mode, the second matching sleeve is rotatably connected with the driving sliding rod in a matching mode, the second belt wheel is fixedly connected with the middle-end transmission shaft, the first connecting belt is connected between the second belt wheel and the first belt wheel, the second matching sleeve is in meshing transmission with the third matching sleeve or the first matching sleeve, the first driving bevel gear is rotatably installed on the installation bottom plate, the first driving bevel gear is fixedly connected with the first clutch disc, the first clutch disc is in matching connection with the second clutch disc, the second clutch disc is slidably installed on the first clutch sliding rod, the first clutch sliding rod is rotatably installed on the installation bottom plate, and the first clutch pushing spring is arranged between the second clutch disc and the first clutch sliding rod.
Further, the power transmission assembly comprises a transmission bottom plate, a first conical roller, a first transmission ball, a first middle-end rotating connecting rod, a first limiting ring, a second limiting ring, a manual rotary table, a second transmission ball, a second conical roller, a second roller rotating shaft, a first roller rotating shaft and a first inner pushing spring, the first roller rotating shaft is rotatably installed on the transmission bottom plate, the first conical roller is fixedly installed on the first roller rotating shaft, the first conical roller is connected with the first transmission ball in a matched mode, the first transmission ball is connected with the second middle-end rotating connecting rod in a sliding matched mode, the second middle-end rotating connecting rod is connected with the transmission bottom plate in a matched mode, the first limiting ring and the second limiting ring are simultaneously connected with the middle-end rotating connecting rod in a limiting matched mode, the second transmission ball is connected with the middle-end rotating connecting rod in a sliding matched mode, the first inner pushing spring is arranged between the second transmission ball and the first transmission ball, the second roller rotating shaft is rotatably installed on the transmission bottom plate, the second conical roller is fixedly installed on the second roller rotating shaft, the second roller, the first roller rotating shaft is fixedly connected with a driving slide rod, the transmission bottom plate is fixedly connected with a rack body, and an execution motor is fixedly connected with the second rotating shaft.
Further, install support one on the transmission bottom plate, roller pivot two rotates to be installed on support one, installs support two on the transmission bottom plate, and roller pivot one rotates to be installed on support two, installs support three on the transmission bottom plate, and roller pivot one rotates to be installed on support three, and four fixed mounting of support are on the transmission bottom plate, and middle-end connection pad fixed mounting is on support four, and it has a plurality of connection pad openings to open on the connection pad of middle-end, and the middle-end rotates the connecting rod and is connected with connection pad opening sliding fit.
Further, be provided with the carousel rotary column on the manual carousel, it has the slope spout to open on the manual carousel, and the carousel rotary column rotates to be installed on the middle-end connection pad, and middle-end rotation connecting rod and slope spout sliding fit.
Furthermore, the ultrasonic detection assembly comprises a connecting slide block, a detection cone, an inner clamping rod I and an inner clamping rod push spring I, the connecting slide block is slidably mounted at the inner end of the rectangular sliding groove, the inner end of the connecting slide block is slidably mounted with the inner clamping rod I, the number of the inner clamping rods I is two, the inner clamping rod push spring I is arranged between the two inner clamping rods, the inner clamping rod I is connected with the inner clamping groove I in a matched mode, and the detection cone is fixedly connected with the connecting slide block.
Further, a supervision method of the highway bridge roadbed and pavement supervision device comprises the following steps:
the method comprises the following steps: the power output by the power transmission component drives the first clutch slide bar to rotate, the first clutch slide bar and the second clutch disc are driven to rotate simultaneously by the first clutch slide bar, the first driving bevel gear is driven to rotate, the first middle end bevel gear and the second middle end bevel gear are driven to rotate simultaneously by the first driving bevel gear, the second matching sleeve is driven to rotate by the third matching sleeve, the second middle end transmission shaft is driven to rotate by the second matching sleeve, the second belt wheel is driven to rotate by the second middle end transmission shaft, the first connecting belt is driven to move by the second belt wheel, the first belt wheel is driven to move by the first connecting belt, the second transmission bevel gear shaft is driven to rotate by the first belt wheel, the third transmission bevel gear is driven to rotate by the second transmission bevel gear, the first transmission bevel gear is driven to rotate by the first transmission bevel gear, the first outer end roller is driven to rotate by the connecting roller, and the rack component is driven to move;
step two: starting an execution motor, driving a roller rotating shaft II to rotate through the execution motor, driving a conical roller II to move through the roller rotating shaft II, driving a transmission ball II to rotate through the conical roller II, driving a transmission ball I to rotate through a middle-end rotating connecting rod, driving the roller rotating shaft I to rotate through the transmission ball I, driving a driving slide rod to rotate through the roller rotating shaft I, and further realizing power output of the switching assembly; meanwhile, the manual turntable is manually rotated, so that the middle-end rotating connecting rod drives the first transmission ball and the second transmission ball to move simultaneously, the first transmission position of the first transmission ball on the first conical roller is changed, the second transmission position of the second transmission ball on the second conical roller is changed, the rotating speed output by the first roller rotating shaft is changed, and the detection speed of the ultrasonic detection assembly is adjusted;
step three: the ultrasonic detection assembly is driven to move by the rack assembly along with the advance of the rack assembly, and then ultrasonic is generated by the detection cone, so that the detection of the road surface or the roadbed is realized by the ultrasonic;
step four: along rectangle spout sliding connection slider, and then drive the motion of surveying awl through connecting the slider, and then realize surveying the regulation of awl detection position.
The invention has the advantages that:
1. the ultrasonic detection assembly is supported by the rack assembly, and the vibration of the ultrasonic detection assembly from the outside can be reduced by the rack assembly; the direction of travel of the rack assembly can be switched by the switching assembly; the advancing speed of the rack assembly can be adjusted through the power transmission assembly, so that the detection speed of the ultrasonic detection assembly can be adjusted;
2. through the action of the first buffering push spring and the second buffering push spring, external vibration is conveniently transmitted to the ultrasonic detection assembly, and the detection accuracy of the ultrasonic detection assembly is avoided;
3. the power output by the power transmission component drives the first clutch slide bar to rotate, the first clutch slide bar and the second clutch disc are driven to rotate simultaneously by the first clutch slide bar, the first driving bevel gear is driven to rotate, the first middle end bevel gear and the second middle end bevel gear are driven to rotate simultaneously by the first driving bevel gear, the second matching sleeve is driven to rotate by the third matching sleeve, the second middle end transmission shaft is driven to rotate by the second matching sleeve, the second belt wheel is driven to rotate by the second middle end transmission shaft, the first connecting belt is driven to move by the second belt wheel, the first belt wheel is driven to move by the first connecting belt, the second transmission bevel gear shaft is driven to rotate by the first belt wheel, the third transmission bevel gear is driven to rotate by the second transmission bevel gear, the first transmission bevel gear is driven to rotate by the first transmission bevel gear, the first outer end roller is driven to rotate by the connecting roller, and the rack component is driven to move; meanwhile, the air cylinder is started, so that the driving slide rod drives the second matching sleeve to be separated from the third matching sleeve, and simultaneously, the second matching sleeve is meshed with the first matching sleeve for transmission, so that the middle-end transmission shaft is driven to rotate, the first transmission bevel gear rotates reversely, and the rack assembly moves reversely;
4. starting an execution motor, driving a roller rotating shaft II to rotate through the execution motor, driving a conical roller II to move through the roller rotating shaft II, driving a transmission ball II to rotate through the conical roller II, driving a transmission ball I to rotate through a middle-end rotating connecting rod, driving the roller rotating shaft I to rotate through the transmission ball I, driving a driving slide rod to rotate through the roller rotating shaft I, and further realizing power output of the switching assembly; meanwhile, the manual turntable is manually rotated, so that the middle-end rotating connecting rod drives the first transmission ball and the second transmission ball to move simultaneously, the first transmission position of the first transmission ball on the first conical roller is changed, the second transmission position of the second transmission ball on the second conical roller is changed, the rotating speed output by the first roller rotating shaft is changed, and the detection speed of the ultrasonic detection assembly is adjusted;
5. the manual rotating disc is manually rotated, the middle-end rotating connecting rod is driven to slide at the inner end of the opening of the connecting disc through the inclined sliding groove, and therefore the transmission position of the first transmission ball on the first conical roller is changed, and meanwhile the transmission position of the second transmission ball on the second conical roller is changed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the position of the cut line of FIG. 1;
FIG. 3 isbase:Sub>A cross-sectional view taken along section A-A of FIG. 2;
FIG. 4 is a partial enlarged view A of FIG. 3;
FIG. 5 is a schematic view of the construction of the housing assembly of the present invention;
FIG. 6 is a schematic view of the position of the cut line of FIG. 5;
FIG. 7 is a cross-sectional view taken along section B-B of FIG. 6;
FIG. 8 is a schematic structural diagram of a switching assembly according to the present invention;
FIG. 9 is a schematic view of the cross-sectional line position of FIG. 8;
FIG. 10 is a cross-sectional view taken along section C-C of FIG. 9;
FIG. 11 is a cross-sectional view taken along section D-D of FIG. 9;
FIG. 12 is a cross-sectional view taken along section E-E of FIG. 9;
FIG. 13 is a schematic structural view of the power transmission assembly of the present invention;
FIG. 14 is a schematic cross-sectional line position of FIG. 13;
FIG. 15 is a cross-sectional view taken along section F-F of FIG. 14;
FIG. 16 is a schematic view of the construction of the driving plate of the present invention;
FIG. 17 is a schematic view of the structure of the manual turntable according to the present invention;
the notation in the figure is:
a rack assembly 1; a rack body 1-1; connecting a roller 1-2; inner end rollers 1-3; 1-4 outer end rollers; 1-5 of a connecting sleeve; 1-6 buffer push springs; the outer end rollers are two 1-7; the inner end rollers are two 1-8; connecting a second sleeve 1-9; 1-10 parts of a buffer push spring II; connecting sleeve III 1-11; 1-12 parts of a transmission bevel gear I; connecting sleeve four 1-13; 1-14 of rectangular chutes; a first clamping groove at the inner end is 1-15; a switching component 2; the transmission bevel gear I is 2-1; a transmission bevel gear shaft I2-2; 2-3 of a transmission bevel gear II; 2-4 of transmission bevel gear III; 2-5 of a transmission bevel gear shaft II; 2-6 of a belt wheel I; connecting the first belt 2-7; 2-8 of a second belt wheel; 2-9 parts of a middle-end transmission shaft; mounting a bottom plate 2-10; 2-11 parts of an upper end bracket I; cylinder bases 2-12; 2-13 of a rectangular sliding chute II; driving the slide bar 2-14; 2-15 parts of a middle-end bevel gear I; 2-16 parts of middle-end conical teeth; matching sleeve I2-17; 2-18 parts of a second matching sleeve; 2-20 parts of a first bracket; 2-21 parts of a matching sleeve III; driving bevel gears I2-22; clutch discs one 2-23; 2-24 parts of a clutch disc II; 2-25 of a clutch slide bar I; clutch push spring one 2-26; a power transmission assembly 3; a transmission bottom plate 3-1; a first bracket 3-1-1; 3-1-2 parts of a second bracket; 3-1-3 parts of a bracket III; bracket four 3-1-4; 3-1-5 parts of a middle-end connecting disc; connecting disc openings 3-1-6; a first conical roller 3-2; 3-3 of a transmission ball I; the middle end rotates the connecting rod 3-4; 3-5 parts of a first limiting ring; 3-6 parts of a second limiting ring; 3-7 of a manual turntable; 3-7-1 of a rotary table rotary column; the inclined chute is 3-7-2; 3-8 of a second transmission ball; a second conical roller 3-9; 3-10 parts of a roller rotating shaft II; 3-11 of a roller rotating shaft; the inner end of the push spring I is 3-12; an execution motor 4; an ultrasonic detection assembly 5; connecting a sliding block 5-1; 5-2 of a detection cone; 5-3 of a first inner end clamping rod; the inner end clamping rod pushes 5-4 springs; and a cylinder 6.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-4, a road bed and pavement monitoring device for a highway bridge comprises a rack assembly 1, a switching assembly 2, a power transmission assembly 3, an actuating motor 4 and an ultrasonic detection assembly 5, wherein the switching assembly 2 is connected with the rack assembly 1, the power transmission assembly 3 is connected with the switching assembly 2, the power transmission assembly 3 is connected with the rack assembly 1, the actuating motor 4 is connected with the power transmission assembly 3, and the ultrasonic detection assembly 5 is connected with the rack assembly 1, so that the ultrasonic detection assembly 5 is supported by the rack assembly 1, and the vibration of the ultrasonic detection assembly 5 from the outside can be reduced by the rack assembly 1; the direction of travel of the frame assembly 1 can be switched by the switching assembly 2; the advancing speed of the rack assembly 1 can be adjusted through the power transmission assembly 3, and then the detection speed of the ultrasonic detection assembly 5 can be adjusted.
As shown in fig. 5-7, the rack assembly 1 includes a rack body 1-1, a connecting rolling shaft 1-2, an inner end roller I1-3, an outer end roller I1-4, a connecting sleeve I1-5, a buffering push spring I1-6, an outer end roller II 1-7, an inner end roller II 1-8, a connecting sleeve II 1-9, a buffering push spring II 1-10, a connecting sleeve III 1-11, a transmission bevel gear I1-12, a connecting sleeve IV 1-13, a rectangular chute 1-14 and an inner end clamping groove I1-15, the connecting rolling shaft 1-2 is rotatably mounted on the rack body 1-1, the inner end roller I1-3 is fixedly mounted on the connecting rolling shaft 1-2, the connecting sleeve III 1-11 is fixedly mounted on the inner end roller I1-3, and the connecting sleeve I1-5 is fixedly mounted on the outer end roller I1-4.
The connecting sleeve I1-5 is connected with the connecting sleeve III 1-11 in a sliding mode, the buffering push spring I1-6 is arranged between the inner end roller I1-3 and the outer end roller I1-4, the inner end roller II 1-8 is rotatably installed on the rack body 1-1, the connecting sleeve IV 1-13 is fixedly installed on the inner end roller II 1-8, the connecting sleeve II 1-9 is slidably installed on the connecting sleeve IV 1-13, the connecting sleeve II 1-9 is fixedly installed on the outer end roller II 1-7, the buffering push spring II 1-10 is arranged between the outer end roller II 1-7 and the inner end roller II 1-8, the transmission conical tooth I1-12 is fixedly installed on the connecting roller 1-2, the rack body 1-1 is provided with the rectangular sliding groove 1-14, the rectangular sliding groove 1-14 is internally provided with a plurality of inner end clamping grooves I1-15, the arrangement is adopted, external vibration can be conveniently transmitted to the ultrasonic detection assembly 5 through the buffering push spring I1-6 and the buffering push spring II 1-10, and accordingly, and the ultrasonic detection assembly 5 is prevented from being caused to the accuracy of ultrasonic detection.
As shown in fig. 8-12, the switching component 2 includes a first transmission bevel gear 2-1, a first transmission bevel gear shaft 2-2, a second transmission bevel gear 2-3, a third transmission bevel gear 2-4, a second transmission bevel gear shaft 2-5, a first pulley 2-6, a first connecting belt 2-7, a second pulley 2-8, a middle transmission shaft 2-9, a mounting base plate 2-10, a first upper support 2-11, a cylinder base 2-12, a second rectangular chute 2-13, a driving slide bar 2-14, a first middle bevel gear 2-15, a second middle bevel gear 2-16, a first matching sleeve 2-17, a second matching sleeve 2-18, a first support 2-20, a third matching sleeve 2-21, a first driving bevel gear 2-22, a first clutch disc 2-23, a second clutch disc 2-24, a first clutch slide bar 2-25, and a first clutch push spring 2-26, the first transmission bevel gear 2-1 is in meshed transmission with the first transmission bevel gear 1-12, the first transmission bevel gear 2-1 is fixedly installed at one end of a first transmission bevel gear shaft 2-2, the other end of the first transmission bevel gear shaft 2-2 is fixedly provided with a second transmission bevel gear 2-3, the first transmission bevel gear shaft 2-2 is rotatably installed on the rack body 1-1, the second transmission bevel gear 2-3 is in meshed transmission with a third transmission bevel gear 2-4, the third transmission bevel gear 2-4 is fixedly installed at one end of a second transmission bevel gear shaft 2-5, the other end of the second transmission bevel gear shaft 2-5 is fixedly provided with a first belt pulley 2-6, the second transmission bevel gear shaft 2-5 is rotatably installed on a first support 2-20, and the first support 2-20 is fixedly installed on the rack body 1-1, the mounting base plate 2-10 is fixedly mounted on the rack body 1-1, the upper end support I2-11 is fixedly mounted on the mounting base plate 2-10, the air cylinder base 2-12 is fixedly mounted on the upper end support I2-11, the upper end support I2-11 is provided with the rectangular sliding chute II 2-13, the inner end of the rectangular sliding chute II 2-13 is slidably mounted with the driving slide rod 2-14, the middle end conical tooth I2-15 is rotatably mounted on the mounting base plate 2-10, the middle end conical tooth II 2-16 is rotatably mounted on the mounting base plate 2-10, the air cylinder 6 is fixedly mounted on the upper end support I2-11, and the output shaft of the air cylinder 6 is mounted on the driving slide rod 2-14.
Wherein, the first matching sleeve 2-17 is fixedly arranged on the first middle end conical tooth 2-15, the third matching sleeve 2-21 is fixedly arranged on the second middle end conical tooth 2-16, the middle end transmission shaft 2-9 is rotatably arranged on the mounting base plate 2-10, the first middle end conical tooth 2-15 and the second middle end conical tooth 2-16 are simultaneously rotatably arranged on the middle end transmission shaft 2-9, the second matching sleeve 2-18 is slidably arranged on the middle end transmission shaft 2-9, the second matching sleeve 2-18 is rotatably connected with the driving slide rod 2-14, the second belt pulley 2-8 is fixedly connected with the middle end transmission shaft 2-9, the first connecting belt 2-7 is connected between the second belt pulley 2-8 and the first belt pulley 2-6, the second matching sleeve 2-18 is meshed with the third matching sleeve 2-21 or the first matching sleeve 2-17, the first driving conical tooth 2-22 is rotatably arranged on the mounting base plate 2-10, the first driving conical tooth 2-22 is fixedly connected with the first clutch disk 2-23, the first clutch disk 2-23 is further connected with the second clutch disk 24, the second clutch disk 24 is rotatably arranged on the first clutch disk 24, the first clutch disk 24-24 is driven by a power output spring 26, the first clutch disk and the second clutch disk 24-24, the second clutch disk, the first clutch disk is arranged on the first clutch disk, the second clutch disk 24-24, further driving the middle end bevel gear one 2-15 and the middle end bevel gear two 2-16 to rotate simultaneously by the driving bevel gear one 2-22, further driving the matching sleeve two 2-18 to rotate by the matching sleeve three 2-21, further driving the middle end transmission shaft 2-9 to rotate by the matching sleeve two 2-18, further driving the belt pulley two 2-8 to rotate by the middle end transmission shaft 2-9, further driving the connecting belt one 2-7 to move by the belt pulley two 2-8, further driving the belt pulley one 2-6 to move by the connecting belt one 2-7, further driving the driving bevel gear two 2-5 to rotate by the belt pulley one 2-6, further driving the driving bevel gear three 2-4 to rotate by the driving bevel gear two 2-3, further driving the driving bevel gear one 2-2 to rotate by the driving bevel gear one 2-2, further driving the driving bevel gear one 1-12 to rotate by the connecting bevel gear two 2-4, further driving the outer end bevel gear one 1-4 to rotate by the driving bevel gear two 2-3, further driving the roller 1-4 to rotate the rack component 1; meanwhile, the air cylinder 6 is started, so that the driving slide rod 2-14 drives the second matching sleeve 2-18 to be separated from the third matching sleeve 2-21, the second matching sleeve 2-18 is meshed with the first matching sleeve 2-17 for transmission, the middle end transmission shaft 2-9 is driven to rotate, the first transmission bevel gear 2-1 rotates reversely, and the rack assembly 1 moves reversely.
As shown in fig. 13-17, the power transmission assembly 3 includes a transmission bottom plate 3-1, a first conical roller 3-2, a first transmission ball 3-3, a middle-end rotating connecting rod 3-4, a first limit ring 3-5, a second limit ring 3-6, a manual rotating disc 3-7, a second transmission ball 3-8, a second conical roller 3-9, a second roller rotating shaft 3-10, a first roller rotating shaft 3-11 and a first inner end pushing spring 3-12, the transmission bottom plate 3-1 is rotatably provided with the first roller rotating shaft 3-11, the first conical roller 3-2 is fixedly provided on the first roller rotating shaft 3-11, the first conical roller 3-2 is connected with the first transmission ball 3-3 in a matching manner, the first transmission ball 3-3 is connected with the middle-end rotating connecting rod 3-4 in a sliding manner, the middle-end rotating connecting rod 3-4 is connected with the transmission bottom plate 3-1 in a matching way, the limiting ring I3-5 and the limiting ring II 3-6 are connected with the middle-end rotating connecting rod 3-4 in a limiting way in a matching way, the transmission ball II 3-8 is connected with the middle-end rotating connecting rod 3-4 in a sliding way in a matching way, an inner end push spring I3-12 is arranged between the transmission ball II 3-8 and the transmission ball I3-3, a roller rotating shaft II 3-10 is rotatably arranged on the transmission bottom plate 3-1, a conical roller II 3-9 is fixedly arranged on the roller rotating shaft II 3-10, the transmission ball II 3-8 is connected with the conical roller II 3-9 in a matching way, the roller rotating shaft I3-11 is fixedly connected with the driving sliding rod 2-14, the transmission bottom plate 3-1 is fixedly connected with the rack body 1-1, the execution motor 4 is fixedly connected with the roller rotating shaft II 3-10, and is arranged, the execution motor 4 is started, the roller rotating shaft II 3-10 is driven to rotate by the execution motor 4, the conical roller II 3-9 is driven to move by the roller rotating shaft II 3-10, the transmission ball II 3-8 is driven to rotate by the conical roller II 3-9, the transmission ball I3-3 is driven to rotate by the middle-end rotating connecting rod 3-4, the roller rotating shaft I3-11 is driven to rotate by the transmission ball I3-3, the driving slide bar 2-14 is driven to rotate by the roller rotating shaft I3-11, and power output to the switching assembly 2 is realized; meanwhile, the manual rotating disc 3-7 is manually rotated, so that the middle end rotating connecting rod 3-4 drives the first transmission ball 3-3 and the second transmission ball 3-8 to move simultaneously, the transmission position of the first transmission ball 3-3 on the first conical roller 3-2 is changed, the transmission position of the second transmission ball 3-8 on the second conical roller 3-9 is changed, the rotating speed output through the first roller rotating shaft 3-11 is changed, and the detection speed of the ultrasonic detection assembly 5 is adjusted.
The transmission bottom plate 3-1 is provided with a first support 3-1-1, a second roller rotating shaft 3-10 is rotatably arranged on the first support 3-1-1, the transmission bottom plate 3-1 is provided with a second support 3-1-2, the first roller rotating shaft 3-11 is rotatably arranged on the second support 3-1-2, the transmission bottom plate 3-1 is provided with a third support 3-1-3, the first roller rotating shaft 3-11 is rotatably arranged on the third support 3-1-3, the fourth support 3-1-4 is fixedly arranged on the transmission bottom plate 3-1, a middle end connecting plate 3-1-5 is fixedly arranged on the fourth support 3-1-4, a plurality of connecting plate openings 3-1-6 are formed in the middle end connecting plate 3-1-5, and the middle end rotating connecting rod 3-4 is connected with the connecting plate openings 3-1-6 in a sliding fit manner.
The manual rotating disc 3-7 is provided with a rotating disc rotating column 3-7-1, the manual rotating disc 3-7 is provided with an inclined sliding groove 3-7-2, the rotating disc rotating column 3-7-1 is rotatably installed on a middle end connecting disc 3-1-5, and a middle end rotating connecting rod 3-4 is in sliding fit with the inclined sliding groove 3-7-2, so that the manual rotating disc 3-7 is manually rotated, the middle end rotating connecting rod 3-4 is driven to slide at the inner end of the connecting disc opening 3-1-6 through the inclined sliding groove 3-7-2, the transmission position of the first transmission ball 3-3 on the first conical roller 3-2 is changed, and meanwhile, the transmission position of the second transmission ball 3-8 on the second conical roller 3-9 is changed.
As shown in fig. 4, the ultrasonic detection assembly 5 comprises a connecting slide block 5-1, a detection cone 5-2, an inner end clamping rod I5-3 and an inner end clamping rod pushing spring I5-4, the connecting slide block 5-1 is slidably mounted at the inner end of a rectangular sliding groove 1-14, the inner end of the connecting slide block 5-1 is slidably mounted with the inner end clamping rod I5-3, two inner end clamping rods 5-3 are arranged, the inner end clamping rod pushing spring I5-4 is arranged between the two inner end clamping rods I5-3, the inner end clamping rod I5-3 is in matching connection with the inner end clamping groove I1-15, and the detection cone 5-2 is fixedly connected with the connecting slide block 5-1.
The supervision method of the highway bridge roadbed and pavement supervision device comprises the following steps:
the method comprises the following steps: the power output by the power transmission component 3 drives the clutch slide bar I2-25 to rotate, further drives the clutch disc I2-23 and the clutch disc II 2-24 to rotate simultaneously through the clutch slide bar I2-25, further drives the driving bevel gear I2-22 to rotate, further drives the middle end bevel gear I2-15 and the middle end bevel gear II 2-16 to rotate simultaneously through the driving bevel gear I2-22, further drives the matching sleeve II 2-18 to rotate through the matching sleeve III 2-21, further drives the middle end transmission shaft 2-9 to rotate through the matching sleeve II 2-18, further drives the belt wheel II 2-8 to rotate through the middle end transmission shaft 2-9, the first connecting belt 2-7 is driven to move by the second belt wheel 2-8, the first belt wheel 2-6 is driven to move by the first connecting belt 2-7, the second transmission bevel gear shaft 2-5 is driven to rotate by the first belt wheel 2-6, the third transmission bevel gear 2-4 is driven to rotate by the second transmission bevel gear shaft 2-5, the first transmission bevel gear shaft 2-2 is driven to rotate by the second transmission bevel gear 2-3, the first transmission bevel gear 1-12 is driven to rotate by the first transmission bevel gear shaft 2-2, the first outer end roller 1-4 is driven to rotate by the first connecting roller 1-2, and the rack assembly 1 is driven to move;
step two: starting the execution motor 4, driving the roller rotating shaft two 3-10 to rotate through the execution motor 4, driving the conical roller two 3-9 to move through the roller rotating shaft two 3-10, driving the transmission ball two 3-8 to rotate through the conical roller two 3-9, driving the transmission ball one 3-3 to rotate through the middle end rotating connecting rod 3-4, driving the roller rotating shaft one 3-11 to rotate through the transmission ball one 3-3, driving the driving slide rod 2-14 to rotate through the roller rotating shaft one 3-11, and further realizing the power output of the switching component 2; meanwhile, the manual rotating disc 3-7 is manually rotated, so that the middle-end rotating connecting rod 3-4 drives the first transmission ball 3-3 and the second transmission ball 3-8 to move simultaneously, the transmission position of the first transmission ball 3-3 on the first conical roller 3-2 is changed, the transmission position of the second transmission ball 3-8 on the second conical roller 3-9 is changed, the rotating speed output through the first roller rotating shaft 3-11 is changed, and the detection speed of the ultrasonic detection assembly 5 is adjusted;
step three: with the advance of the rack assembly 1, the ultrasonic detection assembly 5 is driven to move by the rack assembly 1, and then ultrasonic is generated by the detection cone 5-2, and the detection of the road surface or the road bed is realized by the ultrasonic;
step four: the sliding block 5-1 is connected with the rectangular sliding groove 1-14 in a sliding mode, and the detection cone 5-2 is driven to move through the connecting sliding block 5-1, so that the detection position of the detection cone 5-2 can be adjusted.
It is to be understood that the present invention has been described with reference to certain embodiments and that various changes in form and details may be made therein by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. The utility model provides a highway bridge road bed road surface supervision device, includes frame subassembly (1), its characterized in that, switching module (2), power transmission subassembly (3), executive motor (4) and ultrasonic detection subassembly (5), switching module (2) are connected with frame subassembly (1), and power transmission subassembly (3) are connected with switching module (2), and power transmission subassembly (3) are connected with frame subassembly (1), and executive motor (4) are connected with power transmission subassembly (3), and ultrasonic detection subassembly (5) are connected with frame subassembly (1).
2. The road bed and pavement monitoring device for the highway bridges and the roadbeds as claimed in claim 1, wherein the rack assembly (1) comprises a rack body (1-1), a connecting rolling shaft (1-2), a first inner end roller (1-3), a first outer end roller (1-4), a first connecting sleeve (1-5), a first buffering pushing spring (1-6), a second outer end roller (1-7), a second inner end roller (1-8), a second connecting sleeve (1-9), a second buffering pushing spring (1-10), a third connecting sleeve (1-11), a first transmission bevel gear (1-12), a fourth connecting sleeve (1-13), a rectangular sliding groove (1-14) and a first inner end clamping groove (1-15), wherein the connecting rolling shaft (1-2) is rotatably installed on the rack body (1-1), the first inner end roller (1-3) is fixedly installed on the connecting rolling shaft (1-2), the third connecting sleeve (1-11) is fixedly installed on the first inner end roller (1-3), and the first outer end roller (1-4) is fixedly installed on the connecting sleeve (1-5).
3. The road bed and pavement monitoring device for the highway bridges and the road beds and pavements as claimed in claim 2, wherein the first connecting sleeve (1-5) is slidably connected with the third connecting sleeve (1-11), the first buffering push spring (1-6) is arranged between the first inner end roller (1-3) and the first outer end roller (1-4), the second inner end roller (1-8) is rotatably mounted on the rack body (1-1), the fourth connecting sleeve (1-13) is fixedly mounted on the second inner end roller (1-8), the second connecting sleeve (1-9) is slidably mounted on the fourth connecting sleeve (1-13), the second connecting sleeve (1-9) is fixedly mounted on the second outer end roller (1-7), the second buffering push spring (1-10) is arranged between the second outer end roller (1-7) and the second outer end roller (1-8), the first transmission bevel gear roller (1-12) is fixedly mounted on the connecting sleeve (1-2), the rack body (1-1) is provided with rectangular sliding grooves (1-14), and more than one rectangular sliding groove (1-14) is formed in the inner end (1-14).
4. The road bridge roadbed and pavement monitoring device according to claim 2, wherein the switching component (2) comprises a first transmission bevel gear (2-1), a first transmission bevel gear shaft (2-2), a second transmission bevel gear (2-3), a third transmission bevel gear (2-4), a second transmission bevel gear shaft (2-5), a first belt wheel (2-6), a first connecting belt (2-7), a second belt wheel (2-8), a middle transmission shaft (2-9), a mounting base plate (2-10), a first upper end support (2-11), a cylinder base (2-12), a second rectangular sliding chute (2-13), a driving sliding rod (2-14), a first middle bevel gear (2-15), a second middle bevel gear (2-16), a first matching sleeve (2-17), a second matching sleeve (2-18), a first support (2-20), a third matching sleeve (2-21), a first driving bevel gear (2-22), a first clutch disc (2-23), a second clutch disc (2-24), a first transmission bevel gear (2-25), a first transmission bevel gear (2-12), a first transmission bevel gear (1-12), a first transmission bevel gear (2-12), a first clutch spring (2-14), the other end of the first transmission bevel gear shaft (2-2) is fixedly provided with a second transmission bevel gear (2-3), the first transmission bevel gear shaft (2-2) is rotatably arranged on the rack body (1-1), the second transmission bevel gear (2-3) is in meshing transmission with the third transmission bevel gear (2-4), the third transmission bevel gear (2-4) is fixedly arranged at one end of the second transmission bevel gear shaft (2-5), the other end of the second transmission bevel gear shaft (2-5) is fixedly provided with a first belt wheel (2-6), the second transmission bevel gear shaft (2-5) is rotatably arranged on the first support (2-20), the first support (2-20) is fixedly arranged on the rack body (1-1), the mounting bottom plate (2-10) is fixedly arranged on the rack body (1-1), the first support (2-11) at the upper end is fixedly arranged on the mounting bottom plate (2-10), the rectangular cylinder base (2-12) is fixedly arranged on the first support (2-11), the first support (2-11) at the upper end is provided with a second sliding chute (13-10), the sliding chute (13-10) is arranged at the middle end of the second sliding chute (2-10), the cylinder (6) is fixedly arranged on the upper end support I (2-11), and an output shaft of the cylinder (6) is arranged on the driving slide rod (2-14).
5. The road bed and pavement monitoring device for road bridges and road beds according to claim 4, wherein the first matching sleeve (2-17) is fixedly installed on the first middle end bevel gear (2-15), the third matching sleeve (2-21) is fixedly installed on the second middle end bevel gear (2-16), the middle end transmission shaft (2-9) is rotatably installed on the installation base plate (2-10), the first middle end bevel gear (2-15) and the second middle end bevel gear (2-16) are simultaneously rotatably installed on the middle end transmission shaft (2-9), the second matching sleeve (2-18) is slidably installed on the middle end transmission shaft (2-9), the second matching sleeve (2-18) is rotatably connected with the driving slide rod (2-14), the second belt pulley (2-8) is fixedly connected with the middle end transmission shaft (2-9), the first connecting belt (2-7) is connected between the second belt pulley (2-8) and the first belt pulley (2-6), the second matching sleeve (2-18) is fixedly engaged with the third matching sleeve (2-21) or the first matching sleeve (2-21) is fixedly installed on the first driving bevel gear (2-16), the first matching sleeve (2-18) is rotatably installed on the clutch disc (24-17), the first clutch disc (23) is fixedly installed on the first clutch disc (2-17), the second clutch disc (2-24) is slidably mounted on the first clutch slide rod (2-25), the first clutch slide rod (2-25) is rotatably mounted on the mounting base plate (2-10), and the first clutch push spring (2-26) is arranged between the second clutch disc (2-24) and the first clutch slide rod (2-25).
6. The highway bridge roadbed and pavement supervision device according to claim 2, wherein the power transmission assembly (3) comprises a transmission bottom plate (3-1), a first conical roller (3-2), a first transmission ball (3-3), a first middle-end rotating connecting rod (3-4), a first limit ring (3-5), a second limit ring (3-6), a manual rotating disc (3-7), a second transmission ball (3-8), a second conical roller (3-9), a second roller rotating shaft (3-10), a first roller rotating shaft (3-11) and a first inner end push spring (3-12), the first roller rotating shaft (3-11) is rotatably mounted on the transmission bottom plate (3-1), the first conical roller (3-2) is fixedly mounted on the first roller rotating shaft (3-11), the first conical roller (3-2) is in fit connection with the first transmission ball (3-3), the first transmission ball (3-3) is in slide fit connection with the first middle-end rotating connecting rod (3-4), the first middle-end rotating connecting rod (3-4) is in fit connection with the transmission bottom plate (3-1), the second middle-end rotating connecting rod (3-4) is in slide fit connection with the first limit ring (3-4), the second limit ring (3-5) and the second limit ring (3-6) is in slide fit connection with the second limit ring (3-4), and the second limit ring (3-8) An inner end push spring I (3-12) is arranged between the second transmission ball I (3-8) and the first transmission ball I (3-3), a roller rotating shaft II (3-10) is rotatably installed on the transmission bottom plate (3-1), a conical roller II (3-9) is fixedly installed on the roller rotating shaft II (3-10), the second transmission ball I (3-8) is matched and connected with the conical roller II (3-9), the roller rotating shaft I (3-11) is fixedly connected with the driving slide rod (2-14), the transmission bottom plate (3-1) is fixedly connected with the rack body (1-1), and the execution motor (4) is fixedly connected with the roller rotating shaft II (3-10).
7. The road bed and road surface supervision device for the highway bridges and the road beds and the road surfaces according to claim 6 is characterized in that a first support (3-1-1) is installed on a transmission bottom plate (3-1), a second roller rotating shaft (3-10) is rotatably installed on the first support (3-1-1), a second support (3-1-2) is installed on the transmission bottom plate (3-1), a first roller rotating shaft (3-11) is rotatably installed on the second support (3-1-2), a third support (3-1-3) is installed on the transmission bottom plate (3-1), a first roller rotating shaft (3-11) is rotatably installed on the third support (3-1-3), a fourth support (3-1-4) is fixedly installed on the transmission bottom plate (3-1), a middle end connecting disc (3-1-5) is fixedly installed on the fourth support (3-1-4), a plurality of connecting disc openings (3-1-6) are formed in the middle end connecting disc (3-1-5), and a middle end rotating connecting disc (3-4) is in sliding fit with the connecting disc (3-1-6).
8. The highway bridge roadbed and pavement supervision device according to claim 7, wherein the manual rotary table (3-7) is provided with a rotary table rotary column (3-7-1), the manual rotary table (3-7) is provided with an inclined chute (3-7-2), the rotary table rotary column (3-7-1) is rotatably mounted on a middle end connecting disc (3-1-5), and a middle end rotating connecting rod (3-4) is in sliding fit with the inclined chute (3-7-2).
9. The highway bridge roadbed and pavement supervision device according to claim 8, wherein the ultrasonic detection assembly (5) comprises a connecting slide block (5-1), a detection cone (5-2), an inner end clamping rod I (5-3) and an inner end clamping rod push spring I (5-4), the connecting slide block (5-1) is slidably mounted at the inner end of a rectangular sliding chute (1-14), the inner end of the connecting slide block (5-1) is slidably mounted with the inner end clamping rod I (5-3), two inner end clamping rods I (5-3) are arranged, the inner end clamping rod push spring I (5-4) is arranged between the two inner end clamping rods I (5-3), the inner end clamping rod I (5-3) is connected with the inner end clamping rod I (1-15) in a matched mode, and the detection cone (5-2) is fixedly connected with the connecting slide block (5-1).
10. A supervision method of a highway bridge roadbed and pavement supervision device is characterized by comprising the following steps: the method comprises the following steps:
the method comprises the following steps: the power output by the power transmission component (3) drives the clutch slide rod I (2-25) to rotate, further drives the clutch disc I (2-23) and the clutch disc II (2-24) to rotate simultaneously through the clutch slide rod I (2-25), further drives the driving bevel gear I (2-22) to rotate, further drives the middle end bevel gear I (2-15) and the middle end bevel gear II (2-16) to rotate simultaneously through the driving bevel gear I (2-22), further drives the matching sleeve II (2-18) to rotate through the matching sleeve II (2-18), further drives the middle end transmission shaft (2-9) to rotate through the middle end transmission shaft (2-9), further drives the belt pulley II (2-8) to rotate, further drives the connecting belt I (2-7) to move through the belt pulley I (2-7), further drives the belt pulley I (2-6) to move through the connecting belt pulley I (2-7), further drives the belt pulley II (2-6) to rotate through the transmission shaft (2-5), further drives the bevel gear II (2-4) to rotate through the transmission bevel gear II (2-5), the transmission bevel gear I (1-12) is driven to rotate by the transmission bevel gear shaft I (2-2), and the outer end roller I (1-4) is driven to rotate by the connecting roller shaft (1-2), so that the rack assembly (1) is driven to advance;
step two: starting an execution motor (4), driving a roller rotating shaft II (3-10) to rotate through the execution motor (4), driving a conical roller II (3-9) to move through the roller rotating shaft II (3-10), driving a transmission ball II (3-8) to rotate through the conical roller II (3-9), driving a transmission ball I (3-3) to rotate through a middle end rotating connecting rod (3-4), driving a roller rotating shaft I (3-11) to rotate through the transmission ball I (3-3), driving a driving sliding rod (2-14) to rotate through the roller rotating shaft I (3-11), and further realizing power output to the switching assembly (2); meanwhile, the manual rotary disc (3-7) is manually rotated, so that the middle-end rotating connecting rod (3-4) drives the first transmission ball (3-3) and the second transmission ball (3-8) to move simultaneously, the transmission position of the first transmission ball (3-3) on the first conical roller (3-2) is changed, the transmission position of the second transmission ball (3-8) on the second conical roller (3-9) is changed, the rotating speed output through the first roller rotating shaft (3-11) is changed, and the detection speed of the ultrasonic detection assembly (5) is adjusted;
step three: the ultrasonic detection assembly (5) is driven to move by the rack assembly (1) along with the advance of the rack assembly (1), and then ultrasonic is generated by the detection cone (5-2), so that the detection of the road surface or the roadbed is realized by the ultrasonic;
step four: the sliding block (5-1) is connected with the rectangular sliding groove (1-14) in a sliding mode, and then the detection cone (5-2) is driven to move through the connecting sliding block (5-1), so that the detection position of the detection cone (5-2) can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211102768.0A CN115479186A (en) | 2022-09-09 | 2022-09-09 | Highway bridge roadbed pavement supervision device and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211102768.0A CN115479186A (en) | 2022-09-09 | 2022-09-09 | Highway bridge roadbed pavement supervision device and method thereof |
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| Publication Number | Publication Date |
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| CN115479186A true CN115479186A (en) | 2022-12-16 |
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| CN202211102768.0A Pending CN115479186A (en) | 2022-09-09 | 2022-09-09 | Highway bridge roadbed pavement supervision device and method thereof |
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Citations (15)
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| FR2973525A1 (en) * | 2011-03-28 | 2012-10-05 | Structure Et Rehabilitation | DEVICE FOR MONITORING THE STATE OF AN ART WORK |
| CN209927778U (en) * | 2019-06-03 | 2020-01-10 | 淮阴师范学院 | Ultrasonic damage detection device for plates |
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| CN213778937U (en) * | 2020-12-08 | 2021-07-23 | 中国建筑土木建设有限公司 | Pavement asphalt layer thickness detection trolley |
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