CN114960377A - Town road subgrade detection device - Google Patents
Town road subgrade detection device Download PDFInfo
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- CN114960377A CN114960377A CN202210643339.8A CN202210643339A CN114960377A CN 114960377 A CN114960377 A CN 114960377A CN 202210643339 A CN202210643339 A CN 202210643339A CN 114960377 A CN114960377 A CN 114960377A
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- rack
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- rotating rod
- rod
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- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 238000006073 displacement reaction Methods 0.000 claims abstract description 37
- 239000000428 dust Substances 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 13
- 230000009471 action Effects 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
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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
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
- E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers
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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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to the technical field of municipal roads and discloses a municipal road roadbed detection device which comprises a cart, wherein a motor is arranged on the cart, the motor is arranged in a motor box, the motor box is arranged on the cart, the motor box is connected with a first rotating rod, the first rotating rod is connected with the motor, the first rotating rod is connected with a driving wheel, the driving wheel is connected with a driven wheel through a belt, the driven wheel is connected with a second rotating rod, the second rotating rod is connected with a moving wheel, the second rotating rod is connected with a fixed plate, and the first bevel gear, the second bevel gear, the third rotating rod, the second gear, a supporting plate, a second rack, a second sliding rod, a second spring and a second displacement sensor are arranged, so that the first displacement sensor and the second displacement sensor are driven to move through the motor, the distances on an X shaft and a Y shaft of a roadbed are measured, whether the roadbed is qualified or not is detected, and only the motor needs to be started to move forward, the advancing direction is controlled, and the data change of the two displacement sensors can be observed, so that the purpose of simplicity and convenience is achieved.
Description
Technical Field
The invention relates to the technical field of municipal roads, in particular to a municipal road bed detection device.
Background
The municipal roads refer to urban roads, and the municipal roads are classified into five grades according to the positions of the municipal roads in a road network, traffic functions and service functions along the road: express way, main road, secondary road, branch road and road in the district (residential district and industrial district), roadbed refers to the zonal structure which is built according to the route position and certain technical requirements and is used as the road surface foundation, and is the foundation of railway and highway, roadbed is the linear structure built by soil or stone, and is built under the conditions of good geology, hydrology and climate; at present, when a municipal road is constructed, a roadbed needs to be firstly constructed, and in order to ensure the service life of the road after the road is built, the flatness of the foundation needs to be ensured, the existing municipal road is usually measured manually, which wastes time and labor; there is therefore a need for a town road bed detection arrangement.
Disclosure of Invention
The invention aims to provide a municipal road subgrade detection device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a town road subgrade detection device, includes the shallow, be provided with the motor on the shallow, the motor is installed in the motor case, and the motor case is installed on the shallow, and the motor case is connected with dwang one, and dwang one is connected with the motor, and dwang one is connected with the action wheel, and the action wheel passes through the belt with following the driving wheel and is connected, follows driving wheel and dwang two and is connected, and dwang two is taken turns with the removal and is connected.
Preferably, the second rotating rod is connected with the fixed plate, the fixed plate is installed at the bottom of the cart, the second rotating rod penetrates through the fixed plate, the handrails are installed on the cart, and the direction wheels are installed at the bottom of the cart, so that the cart can provide supporting force for the handrails.
Through setting up shallow, motor, dwang one, action wheel, belt, follow driving wheel, dwang two, removal wheel to adjust the direction of advance of shallow, reached and not needed the manpower to promote the shallow and go forward, use manpower sparingly, raise the efficient purpose.
Preferably, the first rotating rod is connected with the first gear, the first gear is a half gear, the first gear is meshed with the first rack, the first rack is connected with the first sliding rod, and the first sliding rod penetrates through the first rack, so that the first sliding rod can limit the first rack and provide supporting force for the first rack.
Preferably, the first sliding rod is connected with the trolley, the first rack penetrates through the trolley, the first sliding rod is connected with the first spring, the first spring is connected with the first rack, and the first rack is connected with the first displacement sensor, so that the first rack can drive the first displacement sensor to move.
Preferably, the first rotating rod is connected with the first bevel gear, the first rotating rod penetrates through the first bevel gear, the first bevel gear is meshed with the second bevel gear, the second bevel gear is connected with the third rotating rod, the third rotating rod is connected with the supporting plate, and the third rotating rod penetrates through the supporting plate, so that the third rotating rod can obtain supporting force.
Preferably, the supporting plate is installed on the trolley, the third rotating rod is connected with the second gear, the second gear is meshed with the second rack, the second gear is a half gear, and the second rack is connected with the second sliding rod, so that the second rack can obtain supporting force.
Preferably, the second sliding rod penetrates through the second rack, the second sliding rod is installed on the cart and connected with the second spring, so that the second sliding rod can provide supporting force for the second spring.
Preferably, the second spring is connected with the second rack, the second rack is connected with the second displacement sensor, the second rack can drive the second displacement sensor to move, a sliding groove is formed in the outer surface of the cart and is matched with the first movable rod, the first movable rod is connected with the first rotating rod, the third movable rod is installed on the cart, the second movable rod is installed on the third movable rod and is connected with the first movable rod, and the third movable rod is connected with the brush.
Preferably, install on the shallow and collect the dirt case, install the fan on the shallow, install the connecting pipe on the fan, be connected with the inlet scoop on the connecting pipe, the connecting pipe is connected with the shallow, and the connecting pipe runs through the shallow setting for the dust that the brush was swept can be inhaled along the inlet scoop, then gets into through the connecting pipe and collect in the case that gathers dust, installs the installation piece on the dirt case, install the filter screen on the installation piece, install spring three in the installation piece, be connected with the fixture block on spring three, the fixture block is connected with the case that gathers dust, the fixture block runs through the setting of collection dirt case, install the slide bar on the fixture block, the slide bar in-connection has the locating lever, the locating lever is installed in the installation piece.
The invention provides a municipal road subgrade detection device. The method has the following beneficial effects:
(1) the invention adjusts the advancing direction of the cart by arranging the cart, the motor, the first rotating rod, the driving wheel, the belt, the driven wheel, the second rotating rod and the moving wheel, and achieves the purposes of saving manpower and improving efficiency without pushing the cart to advance by manpower.
(2) The invention achieves the purposes of measuring the height of a roadbed through driving the displacement sensor I to move by the motor through arranging the gear I, the rack I, the sliding rod I, the spring I and the displacement sensor I, and is higher in efficiency, convenient, simple and easy to operate.
(3) According to the invention, the first bevel gear, the second bevel gear, the third rotating rod, the second gear, the supporting plate, the second rack, the second sliding rod, the second spring and the second displacement sensor are arranged, so that the purposes of simple and convenient operation and detection of whether the ground is qualified or not by driving the first displacement sensor and the second displacement sensor to move through the motor and measuring the distances on the X axis and the Y axis of the ground are achieved, and only the motor needs to be started to advance, the advancing direction is controlled, and the data change of the two displacement sensors is observed.
Drawings
FIG. 1 is a side view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a block diagram of a first gear of the present invention;
FIG. 4 is a structural view of the driving wheel of the present invention;
FIG. 5 is a structural view of a first bevel gear of the present invention;
FIG. 6 is a structural diagram of a second movable rod of the present invention;
FIG. 7 is a block diagram of the dust collection box of the present invention;
fig. 8 is an enlarged view of the present invention a.
In the figure: the device comprises a cart 1, a motor 2, a first rotating rod 3, a first driving wheel 4, a belt 5, a driven wheel 6, a second rotating rod 7, a moving wheel 8, a first gear 9, a first rack 10, a first sliding rod 11, a first spring 12, a first displacement sensor 14, a first bevel gear 15, a second bevel gear 16, a third rotating rod 17, a second gear 18, a support plate 19, a second rack 20, a second sliding rod 21, a second spring 22, a second displacement sensor 23, a first movable rod 24, a second movable rod 25, a third movable rod 26, a brush 27, an air suction opening 28, a 29 connecting pipe, a 30 fan, a 31 dust collection box, a 32 filter screen, a 33 mounting block, a third spring 34, a 35 sliding rod, a 36 clamping block and a 37 positioning rod.
Detailed Description
As shown in fig. 1 to 8, the present invention provides a technical solution: a municipal road roadbed detection device comprises a cart 1, wherein a motor 2 is arranged on the cart 1, the motor 2 is fixedly arranged in a motor box, the motor box is fixedly arranged on the cart 1, the inner wall of the motor box is movably connected with the outer wall of a rotating rod I3 through a bearing I, the other end of the rotating rod I3 is fixedly connected with the output end of the motor 2 through a coupler, the outer wall of the rotating rod I3 is fixedly connected with the inner wall of a driving wheel 4, the driving wheel 4 is in transmission connection with a driven wheel 6 through a belt 5, the inner wall of the driven wheel 6 is fixedly connected with the outer wall of a rotating rod II 7, the outer wall of the rotating rod II 7 is fixedly connected with the outer wall of a moving wheel 8, the outer wall of the rotating rod II 7 is movably connected with the inner wall of a fixed plate through a bearing II, the fixed plate is fixedly arranged at the bottom of the cart 1, and one end of the rotating rod II 7 penetrates through the outer wall of the fixed plate and extends to the outer part of the fixed plate, the handrail is fixedly installed on the cart 1, the direction wheel is installed at the bottom of the cart 1, the motor 2, the first rotating rod 3, the driving wheel 4, the belt 5, the driven wheel 6, the second rotating rod 7 and the moving wheel 8 are arranged, the first rotating rod 3 is driven by the motor 2 to rotate, the first rotating rod 3 drives the driving wheel 4 to rotate, the driving wheel 4 is in transmission connection with the driven wheel 6 through the belt 5, the driven wheel 6 drives the second rotating rod 7 to rotate, the second rotating rod 7 drives the moving wheel 8 to rotate, the cart 1 can be driven to move, the direction wheel can be driven to rotate through the rotation of the handrail, the advancing direction of the cart 1 is adjusted, and the purposes of pushing the cart 1 to advance without manpower, saving manpower and improving efficiency are achieved;
the other end of the rotating rod I3 is fixedly connected with the outer wall of the gear I9, the gear I9 is a half gear, the gear I9 is meshed with the rack I10, the inner wall of the rack I10 is slidably connected with the outer wall of the sliding rod I11, one end of the sliding rod I11 penetrates through the outer wall of the rack I10 and extends to the inner portion of the rack I10, the other end of the sliding rod I11 is fixedly connected with the outer wall of the trolley 1, the outer wall of the rack I10 is slidably connected with the inner wall of the trolley 1, one end of the rack I10 penetrates through the outer wall of the trolley 1 and extends to the lower portion of the trolley 1, the outer wall of the sliding rod I11 is fixedly connected with one end of the spring I12, the other end of the spring I12 is fixedly connected with the inner wall of the rack I10, one end of the rack I10 is fixedly connected with the outer wall of the displacement sensor I14, and by arranging the gear I9, the rack I10, the sliding rod I11, the spring I12 and the displacement sensor I14, the first gear 9 is driven to rotate through the first rotating rod 3, the first gear 9 is meshed with the first rack 10, the first gear 9 is a half gear, the first gear 9 intermittently drives the first rack 10 to move, the first sliding rod 11 limits the first rack 10, and the first spring 12 provides elasticity for the first sliding rod 11, so that when the first gear 9 is not meshed with the first rack 10, the first rack 10 is driven to reset under the action of the first spring 12, the first rack 10 can drive the first displacement sensor 14 to measure the distance of the roadbed in the Y-axis direction, and the roadbed is seen to be flat or not, and the purposes of driving the first displacement sensor 14 to move through the motor 2, measuring the height of the roadbed, being high in efficiency, convenient, simple and easy to operate are achieved;
the inner wall of the rotating rod I3 is fixedly connected with the inner wall of the bevel gear I15, one end of the rotating rod I3 penetrates through the outer wall of the bevel gear I15 and extends to the outer part of the bevel gear I15, the bevel gear I15 is meshed with the bevel gear II 16, the outer wall of the bevel gear II 16 is fixedly connected with one end of the rotating rod III 17, the outer wall of the rotating rod III 17 is movably connected with the inner wall of the supporting plate 19 through a bearing III, one end of the rotating rod III 17 penetrates through the outer wall of the supporting plate 19 and extends to the outer part of the supporting plate 19, one end of the supporting plate 19 is fixedly arranged on the cart 1, the other end of the rotating rod III 17 is fixedly connected with the outer wall of the gear II 18, the gear II 18 is meshed with the rack II 20, the gear II 18 is a half gear, the inner wall of the rack II 20 is slidably connected with the outer wall of the sliding rod II 21, and one end of the sliding rod II 21 penetrates through the outer wall of the rack II 20 and extends to the inner part of the rack II 20, the other end of the sliding rod II 21 is fixedly arranged on the cart 1, the outer wall of the sliding rod II 21 is fixedly connected with one end of the spring II 22, the other end of the spring II 22 is fixedly connected with the inner wall of the rack II 20, one end of the rack II 20 is fixedly connected with the outer wall of the displacement sensor II 23, through the arrangement of the bevel gear I15, the bevel gear II 16, the rotating rod III 17, the gear II 18, the supporting plate 19, the rack II 20, the sliding rod II 21, the spring II 22 and the displacement sensor II 23, the outer surface of the cart 1 is provided with a sliding groove which is matched with the movable rod I24, one end of the movable rod I24 is fixedly connected with the outer wall of the rotating rod I3, the cart 1 is hinged with the movable rod III 26 through a spiral spring, the movable rod II 25 is fixedly arranged on the movable rod III 26, the outer wall of the movable rod II 25 is slidably connected with the outer wall of the movable rod I24, one end of the movable rod III 26 is fixedly connected with the outer wall of the brush 27, the first movable rod 24 is driven to rotate by the first rotating rod 3, the second movable rod 25 is squeezed by the first movable rod 24, the second movable rod 25 drives the third movable rod 26 to rotate, so that the brush 27 is driven to clean the road surface, when the second movable rod 25 is separated from the first movable rod 24, the brush 27 is driven to reset under the action of the volute spring, the first bevel gear 15 is driven to rotate by the first rotating rod 3, the first bevel gear 15 is meshed with the second bevel gear 16, the second bevel gear 16 drives the third rotating rod 17 to rotate, the third rotating rod 17 drives the second gear 18 to rotate, the second gear 18 is meshed with the second rack 20, the third rotating rod 17 is supported by the supporting plate 19, the second sliding rod 21 limits the second rack 20 and provides supporting force for the second rack 20, when the second gear 18 is not meshed with the second rack 20, the second rack 20 is driven to reset under the action of the second spring 22, so that the second displacement sensor 23 is driven to move, the distance to the X axle of ground side is measured, and whether the road bed is beaten is level or not is seen, has reached and has driven displacement sensor one 14, displacement sensor two 23 through motor 2 and has removed, measures the epaxial distance of road bed X axle, Y to whether it is qualified to survey this ground and beat, only need open motor 2 then control the direction of advance, observe two displacement sensor's data change can, simple convenient purpose.
The outer wall of the cart 1 is fixedly connected with the outer wall of a dust collection box 31, a fan 30 is fixedly installed on the outer wall of the cart 1, one end of a connecting pipe 29 is connected with the fan 30, the other end of the connecting pipe 29 is fixedly connected with the inner wall of the dust collection box 31, one end of the connecting pipe 29 is fixedly connected with the outer wall of an air suction opening 28, the connecting pipe 29, the fan 30 and the dust collection box 31 are all communicated, a filter screen 32 is fixedly installed in the dust collection box 31, so that air with dust sucked through the connecting pipe 29 can be effectively filtered, the dust is left in the dust collection box, the outer wall of the connecting pipe 29 is fixedly connected with the inner wall of the cart 1, one end of the connecting pipe 29 penetrates through the outer wall of the cart 1 and extends to the lower portion of the cart 1, when a road surface is cleaned, a large amount of dust cannot occur, the cleaning effect is better, and an installation block 33 is slidably installed on the inner wall of the dust collection box 31, a filter screen 32 is fixedly installed on the outer wall of the installation block 33, a spring third 34 is fixedly installed in the installation block 33, one end of the spring third 34 is fixedly connected with the outer wall of a clamping block 36, the outer wall of the clamping block 36 is slidably connected with the inner wall of the dust collection box 31, one end of the clamping block 36 penetrates through the inner wall of the dust collection box 31 and extends into the dust collection box 31, a sliding rod 35 is fixedly installed on the outer wall of the clamping block 36, a positioning rod 37 is slidably connected with the inner wall of the sliding rod 35, the outer wall of the positioning rod 37 is fixedly installed on the inner wall of the installation block 33, the sliding rod 35 slides towards one side of the filter screen 32, so that the sliding rod 35 drives the clamping block 36 to move, the clamping block 36 moves into the installation block 33 from the dust collection box 31, at the moment, the filter screen 32 can be detached from the dust collection box 31, the filter screen 32 is cleaned, the sliding rod 35 is pressed towards one side of the filter screen 32 after the filter screen 32 is cleaned, then, after the mounting block 33 is inserted into the dust collection box 31, the sliding rod 35 is released, and the latch 36 is driven by the spring third 34 to eject from the mounting block 33 and be clamped into the dust collection box 31.
When in use, the motor 2 drives the first rotating rod 3 to rotate, the first rotating rod 3 drives the driving wheel 4 to rotate, the driving wheel 4 is in transmission connection with the driven wheel 6 through the belt 5, the driven wheel 6 drives the second rotating rod 7 to rotate, the second rotating rod 7 drives the moving wheel 8 to rotate, the cart 1 can be driven to move, the direction wheel can be driven to rotate through rotating the handrail, the advancing direction of the cart 1 is adjusted, the purpose of pushing the cart 1 to advance without manpower is achieved, manpower is saved, efficiency is improved, the first gear 9, the first rack 10, the first sliding rod 11, the first spring 12 and the first displacement sensor 14 are arranged, the first gear 9 is driven to rotate through the first rotating rod 3, the first gear 9 is meshed with the first rack 10, and the first gear 9 is a half gear, the first gear 9 intermittently drives the first rack 10 to move, the first sliding rod 11 limits the first rack 10, the first spring 12 provides elastic force for the first sliding rod 11, so that when the first gear 9 is not meshed with the first rack 10, the first sliding rod 10 is driven to reset under the action of the first spring 12, the first rack 10 can drive the first displacement sensor 14 to measure the distance of the roadbed in the Y-axis direction, whether the roadbed is smooth or not is judged, the purposes of driving the first displacement sensor 14 to move through the motor 2 and measuring the height of the roadbed are achieved, the efficiency is higher, convenience, simplicity and easiness in operation are achieved, and by arranging the first bevel gear 15, the second bevel gear 16, the third rotating rod 17, the second gear 18, the supporting plate 19, the second rack 20, the second sliding rod 21, the second spring 22 and the second displacement sensor 23, the first bevel gear 15 is driven to rotate through the first rotating rod 3, and the first bevel gear 15 is meshed with the second bevel gear 16, the bevel gear II 16 drives the rotating rod III 17 to rotate, the rotating rod III 17 drives the gear II 18 to rotate, the gear II 18 is meshed with the rack II 20, the supporting plate 19 supports the rotating rod III 17, the sliding rod II 21 limits the rack II 20 and provides supporting force for the rack II 20, when the gear II 18 is not meshed with the rack II 20, the second rack 20 is driven to reset under the action of the second spring 22, so that the second displacement sensor 23 is driven to move, the distance of the foundation in the X-axis direction is measured, whether the foundation is leveled or not is judged, the first displacement sensor 14 and the second displacement sensor 23 are driven to move by the motor 2, the distances of the roadbed on the X axis and the Y axis are measured, so that whether the roadbed is qualified or not is detected, the motor 2 is only required to be started, then the advancing direction is controlled, and the data change of the two displacement sensors is observed, so that the aims of simplicity and convenience are fulfilled.
As a result, although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A town road subgrade detection device, includes shallow (1), its characterized in that: be provided with motor (2) on shallow (1), motor (2) are installed in the motor case, and the motor case is installed on shallow (1), and the motor case is connected with dwang (3), and dwang (3) are connected with motor (2), and dwang (3) are connected with action wheel (4), and action wheel (4) are connected through belt (5) with from driving wheel (6), are connected with dwang two (7) from driving wheel (6), and dwang two (7) are connected with removal wheel (8).
2. The municipal road roadbed detection device according to claim 1, wherein: dwang two (7) are connected with the fixed plate, and the fixed plate is installed in shallow (1) bottom, and dwang two (7) run through the fixed plate setting, install the handrail on shallow (1), and the direction wheel is installed to the bottom of shallow (1).
3. The municipal road roadbed detection device according to claim 2, wherein: the rotating rod I (3) is connected with the gear I (9), the gear I (9) is a half gear, the gear I (9) is meshed with the rack I (10), the rack I (10) is connected with the sliding rod I (11), and the sliding rod I (11) penetrates through the rack I (10).
4. A town road bed detecting device according to claim 3, wherein: the trolley is characterized in that the first sliding rod (11) is connected with the trolley (1), the first rack (10) penetrates through the trolley (1), the first sliding rod (11) is connected with the first spring (12), the first spring (12) is connected with the first rack (10), and the first rack (10) is connected with the first displacement sensor (14).
5. A town road bed detecting device according to claim 4, wherein: the first rotating rod (3) is connected with the first bevel gear (15), the first rotating rod (3) penetrates through the first bevel gear (15), the first bevel gear (15) is meshed with the second bevel gear (16), the second bevel gear (16) is connected with the third rotating rod (17), the third rotating rod (17) is connected with the supporting plate (19), and the third rotating rod (17) penetrates through the supporting plate (19).
6. A town road bed detecting device according to claim 5, wherein: the supporting plate (19) is installed on the trolley (1), the rotating rod III (17) is connected with the gear II (18), the gear II (18) is meshed with the rack II (20), the gear II (18) is a half gear, and the rack II (20) is connected with the sliding rod II (21).
7. The municipal road roadbed detection device according to claim 6, wherein: the second sliding rod (21) penetrates through the second rack (20), the second sliding rod (21) is installed on the trolley (1), and the second sliding rod (21) is connected with the second spring (22).
8. The municipal road roadbed detection device according to claim 7, wherein: the utility model discloses a shallow displacement sensor, including shallow (1), rack one (24), shallow (24), movable rod one (24), spring two (22) are connected with rack two (20), rack two (20) are connected with displacement sensor two (23), the sliding tray has been seted up to the surface of shallow (1), sliding tray and movable rod one (24) looks adaptation, movable rod one (24) are connected with dwang one (3), install movable rod three (26) on shallow (1), install movable rod two (25) on movable rod three (26), movable rod two (25) are connected with movable rod one (24), movable rod three (26) are connected with brush (27).
9. The municipal road roadbed detection device according to claim 8, wherein: install on shallow (1) and receive dirt case (31), install fan (30) on shallow (1), install connecting pipe (29) on fan (30), be connected with inlet scoop (28) on connecting pipe (29), connecting pipe (29) are connected with shallow (1), and connecting pipe (29) run through shallow (1) and set up.
10. The municipal road roadbed detection device according to claim 9, wherein: install installation piece (33) on dust collection box (31), install filter screen (32) on installation piece (33), install three (34) of spring in installation piece (33), be connected with fixture block (36) on three (34) of spring, fixture block (36) are connected with dust collection box (31), fixture block (36) run through dust collection box (31) and set up, install slide bar (35) on fixture block (36), slide bar (35) in-connection has locating lever (37), locating lever (37) are installed in installation piece (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210643339.8A CN114960377B (en) | 2022-06-08 | 2022-06-08 | Municipal road roadbed detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210643339.8A CN114960377B (en) | 2022-06-08 | 2022-06-08 | Municipal road roadbed detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114960377A true CN114960377A (en) | 2022-08-30 |
| CN114960377B CN114960377B (en) | 2024-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210643339.8A Active CN114960377B (en) | 2022-06-08 | 2022-06-08 | Municipal road roadbed detection device |
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| CN210561626U (en) * | 2019-08-05 | 2020-05-19 | 广州西二环高速公路有限公司 | Road surface flatness detection device |
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