CN114892479B - Roughness check out test set is used in municipal road construction - Google Patents
Roughness check out test set is used in municipal road construction Download PDFInfo
- Publication number
- CN114892479B CN114892479B CN202210566438.0A CN202210566438A CN114892479B CN 114892479 B CN114892479 B CN 114892479B CN 202210566438 A CN202210566438 A CN 202210566438A CN 114892479 B CN114892479 B CN 114892479B
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- Prior art keywords
- wheel
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- base
- rod
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- 238000010276 construction Methods 0.000 title claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005304 joining Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 6
- 239000002689 soil Substances 0.000 description 6
- 238000007689 inspection Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention provides flatness detection equipment for municipal road construction, which comprises a base, wherein a first supporting plate is bolted to the bottom of the base; through adopting the second backup pad is installed to the bottom of base, through the linkage wheel and the clearance shovel piece of installation above the second bracing piece, cooperation connecting sleeve is interior the clearance brush of mount pad bottom on the connecting rod, when the device is moved in the pulling, not only can clean the dust on the road surface, can clear the shovel to the earth on road surface moreover, and the biggest guarantee can not cause the road surface to be uneven because of external force, through adopting the inside detection wheel of movable seat moves on uneven road surface, can reciprocate and drive the joining in marriage the wheel and reciprocate to drive the dead lever and reciprocate in fixed sleeve inside, cooperation briquetting and pressure sensor's use, the numerical value record appearance is noted it when pressure sensor appears numerical value change, has not only improved the efficiency that detects, and detection effect is good moreover.
Description
Technical Field
The invention relates to the technical field of road construction detection equipment, in particular to flatness detection equipment for municipal road construction.
Background
The road surface roughness refers to the deviation value of the longitudinal concave-convex quantity of the road surface, the good road surface requires the road surface to be good, the road surface roughness is an important index in road surface evaluation and road surface construction inspection and acceptance, therefore the road surface flatness needs to be detected when the road surface construction inspection and acceptance is carried out, the existing inspection is mostly carried out by manually taking the scale to detect once every twenty meters, the efficiency is low, the manual inspection is carried out, the numerical value is easy to record and deviate, the error is caused in the detection result, the inspection and acceptance is influenced, meanwhile, dust and soil on the road surface can also cause certain disturbance when the road surface is detected to be smooth, external equipment is required to clean, the road surface is troublesome, the efficiency is low, and the fatigue degree of workers is heavy.
The invention is made in order to solve the problem of road surface flatness detection commonly existing in the field.
Disclosure of Invention
The invention aims to provide flatness detection equipment for municipal road construction, aiming at the defects in the prior pavement flatness detection.
In order to overcome the defects in the prior art, the invention adopts the following technical scheme:
the utility model provides a roughness check out test set for municipal road construction, includes the base, the bottom bolt of base has first backup pad, the bottom bolt of base has the second backup pad, the quantity of second backup pad is two, two be connected with the second dwang through the bearing rotation between the second backup pad, the fixed surface of second dwang has cup jointed the linkage wheel, the surface bolt of linkage wheel has the clearance shovel piece, the top of base is connected with connecting sleeve through the bearing rotation, connecting sleeve's quantity is two, connecting sleeve's inside sliding connection has the connecting rod, and connecting sleeve's surface threaded connection has the bolt body that uses with the connecting rod cooperation, the fixed mount pad that has cup jointed in bottom of connecting rod, the clearance brush is installed to the bottom of mount pad, the top of base is connected with the gangbar through the bearing rotation, the quantity of gangbar is two, the connecting frame body's of top installation has the connecting plate, the bottom of base is provided with the clearance shovel piece, the inside detection wheel through the bearing rotation is connected with connecting sleeve, the bottom of connecting sleeve's fixed connection has the fixed connection plate, the fixed connection has the fixed connection plate of top of support, the fixed connection has the fixed connection plate.
Optionally, the quantity of first backup pad is four, two be connected with first dwang through the bearing rotation between the first backup pad, the fixed surface of first dwang has cup jointed and has removed the wheel.
Optionally, one end of the first rotating rod penetrates to the outside of the first supporting plate and is fixedly sleeved with a first rotating wheel, one end of the second rotating rod penetrates to the outside of the second supporting plate and is fixedly sleeved with a second rotating wheel, and the first rotating wheel and the second rotating wheel are connected through belt transmission.
Optionally, the top of connecting sleeve has fixedly cup jointed the third and has rotated the wheel, the one end of gangbar has fixedly cup jointed the fourth and has rotated the wheel, the third rotates and is connected through belt transmission between the wheel with the fourth.
Optionally, one end of the linkage rod penetrates to the bottom of the base and is fixedly sleeved with a first conical gear, the surface of the first conical gear is meshed with a second conical gear, and the centers of the two second conical gears are fixedly sleeved with the first rotating rod.
Optionally, through bolt threaded connection between connecting plate and the connection framework, support sleeve is installed to the bottom of connecting plate, support sleeve's quantity is two, support telescopic inside is provided with the bracing piece, the one end of bracing piece is fixed cup joint with the removal seat, install the bumper shock absorber through the mounting between bracing piece and the support sleeve.
Optionally, the surface bolt of bracing piece has the slip stopper, the slip spacing groove has been seted up to support sleeve's inside, the quantity of slip spacing groove is two, slip spacing groove and slip stopper sliding connection.
Optionally, the linkage seat is installed to the one end of dead lever, the inside of linkage seat is connected with the joining in marriage the wheel through the pivot rotation, the fixed one end of dead lever is installed and is used the briquetting with pressure sensor cooperation.
Optionally, the surface of dead lever has seted up the slip and has led the position groove, the quantity of slip leads the position groove is two, the inside sliding connection who leads the position groove has the slip to lead the position piece, slip leads position piece and fixed sleeve bolt.
Optionally, internally mounted of connection framework has the power supply battery, the power supply battery uses with pressure sensor and numerical value record appearance cooperation, the top bolt of connection framework has the pull handle.
The beneficial effects obtained by the invention are as follows:
1. the second support plate is arranged at the bottom of the base, the linkage wheel and the cleaning shovel block which are arranged on the second support rod are matched with the cleaning brush at the bottom of the mounting seat on the connecting rod in the connecting sleeve, when the device is pulled to move, dust on a road surface can be cleaned, soil on the road surface can be cleaned, and the road surface is not uneven due to external force to the greatest extent;
2. through adopting the inside detection wheel of movable seat is when removing on uneven road surface, can reciprocate and drive the wheel of joining in marriage and reciprocate to drive the dead lever and reciprocate inside fixed sleeve, cooperation briquetting and pressure sensor's use, when pressure sensor appears numerical variation, the numerical value record appearance is noted it, has not only improved the efficiency of detection, and the detection effect is good moreover.
Drawings
The invention will be further understood from the following description taken in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a partial cross-sectional view of the structure of the present invention;
FIG. 3 is a partial cross-sectional view of the present invention;
FIG. 4 is a top view of a partial structure of the present invention;
FIG. 5 is a schematic view of a cleaning blade of the present invention;
FIG. 6 is a partial cross-sectional view of the present invention;
fig. 7 is a side view of a partial structure of the present invention.
Reference numerals illustrate: 1-a base; 2-a first support plate; 3-a second support plate; 4-a second rotating rod; a 5-linkage wheel; 6, cleaning the shovel block; 7-connecting the sleeve; 8-connecting rods; 9-mounting seats; 10-cleaning a hairbrush; 11-a linkage rod; 12-connecting the frame body; 13-connecting plates; 14-a mobile seat; 15-a detection wheel; 16-fixing the sleeve; 17-a fixed rod; 18-fixing a bracket; 19-a pressure sensor; 20-a numerical value recorder; 21-a first rotating lever; 22-a moving wheel; 23-a first rotating wheel; 24-a second rotating wheel; 25-a third rotating wheel; 26-fourth rotating wheels; 27-a first bevel gear; 28-a second bevel gear; 29-a support sleeve; 30-supporting rods; 31-a damper; 32-sliding limiting blocks; 33-a sliding limit groove; 34-linkage seat; 35-matching wheels; 36-briquetting; 37-sliding guide slots; 38-sliding guide blocks; 39-a power supply battery; 40-pull handle.
Detailed Description
The technical scheme and advantages of the present invention will become more apparent, and the present invention will be further described in detail with reference to the following examples thereof; it should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention. Other systems, methods, and/or features of the present embodiments will be or become apparent to one with skill in the art upon examination of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the following detailed description.
The same or similar reference numbers in the drawings of embodiments of the invention correspond to the same or similar components; in the description of the present invention, it should be understood that, if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc., based on the orientation or positional relationship shown in the drawings, this is for convenience of description and simplification of the description, rather than to indicate or imply that the apparatus or components referred to must have a specific orientation.
Embodiment one: the utility model provides a roughness check out test set for municipal road construction, including base 1, the bottom bolt of base 1 has first backup pad 2, the bottom bolt of base 1 has second backup pad 3, the quantity of second backup pad 3 is two, be connected with second dwang 4 through the bearing rotation between two second backup pads 3, the fixed surface of second dwang 4 has cup jointed linkage wheel 5, the surface bolt of linkage wheel 5 has clearance shovel 6, the top of base 1 is connected with connecting sleeve 7 through the bearing rotation, the quantity of connecting sleeve 7 is two, the inside sliding connection of connecting sleeve 7 has connecting rod 8, and the surface threaded connection of connecting sleeve 7 has the bolt body that uses with connecting rod 8 cooperation, the fixed sleeve 9 that has cup jointed in the bottom of connecting rod 8, the clearance brush 10 is installed to the bottom of mount pad 9, the top of base 1 is connected with gangbar 11 through the bearing rotation, the quantity of gangbar 11 is two, the connecting frame body 12 is installed at the top of base 1, one side of connecting frame body 12 is provided with connecting plate 13, the bottom of base 1 is provided with the removal seat 14, the inside of removal seat 14 has connecting sleeve 15 through the bearing rotation, the fixed mounting of connecting sleeve 16 has the fixed connection plate 13 through the fixed support 16 of connecting sleeve 16, the fixed connection plate of the inside of base 1 has the fixed connection plate 13, the fixed connection plate 18 is installed to the fixed connection plate of the top of the fixed support 18, the fixed connection plate is installed to the top of the support 18, the fixed connection plate is fixed connection 18.
The number of the first support plates 2 is four, a first rotating rod 21 is rotatably connected between the two first support plates 2 through a bearing, and a movable wheel 22 is fixedly sleeved on the surface of the first rotating rod 21. One end of the first rotating rod 21 penetrates to the outside of the first supporting plate 2 and is fixedly sleeved with a first rotating wheel 23, one end of the second rotating rod 4 penetrates to the outside of the second supporting plate 3 and is fixedly sleeved with a second rotating wheel 24, and the first rotating wheel 23 and the second rotating wheel 24 are connected through belt transmission. The top of the connecting sleeve 7 is fixedly sleeved with a third rotating wheel 25, one end of the linkage rod 11 is fixedly sleeved with a fourth rotating wheel 26, and the third rotating wheel 25 and the fourth rotating wheel 26 are connected through belt transmission. One end of the linkage rod 11 penetrates through the bottom of the base 1 and is fixedly sleeved with a first bevel gear 27, the surface of the first bevel gear 27 is meshed with a second bevel gear 28, and the centers of the two second bevel gears 28 are fixedly sleeved with the first rotating rod 21. The connecting plate 13 is connected with the connecting frame 12 through screw threads, the supporting sleeve 29 is installed at the bottom of the connecting plate 13, the number of the supporting sleeve 29 is two, the supporting sleeve 29 is internally provided with the supporting rod 30, one end of the supporting rod 30 is fixedly sleeved with the movable seat 14, and the shock absorber 31 is installed between the supporting rod 30 and the supporting sleeve 29 through a fixing piece. The surface bolt of bracing piece 30 has slip stopper 32, and the inside of support sleeve 29 has seted up slip spacing groove 33, and the quantity of slip spacing groove 33 is two, slip spacing groove 33 and slip stopper 32 sliding connection. A linkage seat 34 is arranged at one end of the fixed rod 17, a matching wheel 35 is rotatably connected in the linkage seat 34 through a rotating shaft, and a pressing block 36 matched with the pressure sensor 19 is arranged at the fixed end of the fixed rod 17. The surface of the fixed rod 17 is provided with two sliding guide grooves 37, the sliding guide blocks 38 are connected in the sliding guide grooves 37 in a sliding manner, and the sliding guide blocks 38 are bolted with the fixed sleeve 16. The power supply battery 39 is arranged in the connecting frame 12, the power supply battery 39 is matched with the pressure sensor 19 and the digital recorder 20 for use, and a pull handle 40 is bolted to the top of the connecting frame 12.
Embodiment two: this embodiment should be understood to contain at least all the characteristics of any one of the foregoing embodiments to further improve on its basis, specifically, provide a roughness check out test set for municipal road construction, the on-line screen storage device comprises a base 1, the bottom bolt of base 1 has first backup pad 2, the bottom bolt of base 1 has second backup pad 3, the quantity of second backup pad 3 is two, be connected with second dwang 4 through the bearing rotation between two second backup pads 3, the fixed surface cup joint of second dwang 4 has the linkage wheel 5, the surface bolt of linkage wheel 5 has clearance shovel 6, the top of base 1 is connected with connecting sleeve 7 through the bearing rotation, the quantity of connecting sleeve 7 is two, connecting sleeve 7's inside sliding connection has connecting rod 8, and connecting sleeve 7's surface screw thread connection has the bolt body that uses with connecting rod 8 cooperation, the fixed cup joint in bottom of connecting rod 8 has mount pad 9, the brush 10 is installed to the bottom of mount pad 9, the top of base 1 is connected with pole 11 through the bearing rotation, the quantity of linkage pole 11 is two, the top mount connection frame 12 of base 1 has, the top mount connection frame 12 is provided with connecting plate 13, the fixed surface of connecting sleeve 16 is provided with the fixed connection plate 13 through the fixed surface of bearing, the fixed connection frame 13, the fixed surface of connection frame 13 is provided with the inside connection plate 13, the fixed connection plate 13 is provided with the fixed connection plate 13, the fixed surface of the fixed connection frame 16 is provided with the inside of the top of the connecting sleeve 13, the fixed connection plate is provided with the fixed connection plate 13, the fixed connection plate is provided with the top of the connecting sleeve 13. Specifically, the second support plate 3 is arranged at the bottom of the base 1, the connecting wheel 5 and the cleaning shovel block 6 which are arranged on the second support rod 30 are matched with the cleaning brush 10 at the bottom of the mounting seat 9 on the connecting rod 8 in the connecting sleeve 7, when the device is pulled to move, dust on the road surface can be cleaned, soil on the road surface can be cleaned, the road surface is not uneven due to external force to the greatest extent, the detecting wheel 15 in the moving seat 14 can be adopted to move up and down to drive the matching wheel 35 to move up and down when moving on the uneven road surface, thereby driving the fixing rod 17 to move up and down in the fixing sleeve 16, and matching the use of the pressing block 36 and the pressure sensor 19, when the pressure sensor 19 changes in value, the value recorder 20 records the value, so that the detection efficiency is improved, the detection effect is good, in the embodiment, the second rotating rod 4, the linkage wheel 5 and the cleaning shovel block 6 can conveniently clean the road surface for soil protrusions, in the embodiment, the connecting sleeve 7, the connecting rod 8, the mounting seat 9 and the cleaning brush 10 can conveniently clean road surface dust and the soil blocks shoveled in the front, in the embodiment, the fixing sleeve 16 and the fixing rod 17 can conveniently be matched with the wheel 35 to drive the fixing rod 17 to move upwards to be matched with the pressure sensor 19, and in the embodiment, the pressure sensor 19 and the value recorder 20 can conveniently control the pressure transmitted on the pressing block 36 so as to record the pressure.
The number of the first support plates 2 is four, a first rotating rod 21 is rotatably connected between the two first support plates 2 through a bearing, and a movable wheel 22 is fixedly sleeved on the surface of the first rotating rod 21. In particular, the first rotating lever 21 and the moving wheel 22 facilitate the movement of the device.
One end of the first rotating rod 21 penetrates to the outside of the first supporting plate 2 and is fixedly sleeved with a first rotating wheel 23, one end of the second rotating rod 4 penetrates to the outside of the second supporting plate 3 and is fixedly sleeved with a second rotating wheel 24, and the first rotating wheel 23 and the second rotating wheel 24 are connected through belt transmission. Specifically, the first rotating wheel 23 and the second rotating wheel 24 facilitate the rotation of the second rotating rod 4 when the first rotating rod 21 of the device rotates.
The top of the connecting sleeve 7 is fixedly sleeved with a third rotating wheel 25, one end of the linkage rod 11 is fixedly sleeved with a fourth rotating wheel 26, and the third rotating wheel 25 and the fourth rotating wheel 26 are connected through belt transmission. Specifically, the third rotating wheel 25 and the fourth rotating wheel 26 conveniently drive the connecting sleeve 7 to rotate.
One end of the linkage rod 11 penetrates through the bottom of the base 1 and is fixedly sleeved with a first bevel gear 27, the surface of the first bevel gear 27 is meshed with a second bevel gear 28, and the centers of the two second bevel gears 28 are fixedly sleeved with the first rotating rod 21. Specifically, the first bevel gear 27 and the second bevel gear 28 facilitate driving the linkage rod 11 to rotate.
The connecting plate 13 is connected with the connecting frame 12 through screw threads, the supporting sleeve 29 is installed at the bottom of the connecting plate 13, the number of the supporting sleeve 29 is two, the supporting sleeve 29 is internally provided with the supporting rod 30, one end of the supporting rod 30 is fixedly sleeved with the movable seat 14, and the shock absorber 31 is installed between the supporting rod 30 and the supporting sleeve 29 through a fixing piece. Specifically, the support sleeve 29, the support rod 30, and the damper 31 limit the movable seat 14.
The surface bolt of bracing piece 30 has slip stopper 32, and the inside of support sleeve 29 has seted up slip spacing groove 33, and the quantity of slip spacing groove 33 is two, slip spacing groove 33 and slip stopper 32 sliding connection. Specifically, the support bar 30 may be limited by the sliding limiting block 32 and the sliding limiting groove 33.
A linkage seat 34 is arranged at one end of the fixed rod 17, a matching wheel 35 is rotatably connected in the linkage seat 34 through a rotating shaft, and a pressing block 36 matched with the pressure sensor 19 is arranged at the fixed end of the fixed rod 17. Specifically, the linkage seat 34, the matching wheel 35 and the pressing block 36 can conveniently drive the fixing rod 17 to move upwards.
The surface of the fixed rod 17 is provided with two sliding guide grooves 37, the sliding guide blocks 38 are connected in the sliding guide grooves 37 in a sliding manner, and the sliding guide blocks 38 are bolted with the fixed sleeve 16. Specifically, the sliding guide groove 37 and the sliding guide block 38 facilitate the limiting of the fixing rod 17.
The power supply battery 39 is arranged in the connecting frame 12, the power supply battery 39 is matched with the pressure sensor 19 and the digital recorder 20 for use, and a pull handle 40 is bolted to the top of the connecting frame 12. Specifically, the power supply battery 39 and the pull handle 40 facilitate the power supply to the pressure sensor 19 and the digital recorder 20 and the pulling of the device for movement.
In summary, the flatness detection equipment for municipal road construction of the invention is characterized in that the second support plate 3 is arranged at the bottom of the base 1, the connecting wheel 5 and the cleaning shovel block 6 which are arranged on the second support rod 30 are matched with the cleaning brush 10 at the bottom of the mounting seat 9 on the connecting rod 8 in the connecting sleeve 7, when the device is pulled to move, dust on a road surface can be cleaned, soil on the road surface can be cleaned, the road surface is not uneven due to external force to the greatest extent, the detection wheel 15 in the movable seat 14 can be moved up and down to drive the matching wheel 35 to move up and down when being adopted to move on the uneven road surface, so that the fixing rod 17 is driven to move up and down in the fixing sleeve 16, the pressing block 36 and the pressure sensor 19 are matched, when the pressure sensor 19 changes in numerical value, the numerical value is recorded by the numerical value recorder 20, the detection efficiency is improved, and the detection effect is good.
While the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications can be made without departing from the scope of the invention. That is, the methods, systems and devices discussed above are examples. Various configurations may omit, replace, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in a different order than described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, such as different aspects and elements of the configurations may be combined in a similar manner. Furthermore, as the technology evolves, elements therein may be updated, i.e., many of the elements are examples, and do not limit the scope of the disclosure or the claims.
Specific details are given in the description to provide a thorough understanding of exemplary configurations involving implementations. However, configurations may be practiced without these specific details, e.g., well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring configurations. This description provides only an example configuration and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configuration will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
It is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that it is intended that it be regarded as illustrative rather than limiting. Various changes and modifications to the present invention may be made by one skilled in the art after reading the teachings herein, and such equivalent changes and modifications are intended to fall within the scope of the invention as defined in the appended claims.
Claims (1)
1. The utility model provides a flatness detection equipment for municipal road construction, its characterized in that, including base (1), the bottom bolt of base (1) has first backup pad (2), the bottom bolt of base (1) has second backup pad (3), the quantity of second backup pad (3) is two, two be connected with second dwang (4) through the bearing rotation between second backup pad (3), the fixed surface of second dwang (4) cup joints linkage wheel (5), the surface bolt of linkage wheel (5) has clearance shovel piece (6), the top of base (1) is connected with connecting sleeve (7) through the bearing rotation, the quantity of connecting sleeve (7) is two, the inside sliding connection of connecting sleeve (7) has connecting rod (8), and the surface screw connection of connecting sleeve (7) has the bolt body that uses with connecting rod (8) cooperation, the bottom fixed mounting seat (9) that cup joints of connecting rod (8), the bottom of mounting seat (9) installs brush (10), the top (1) is connected with connecting frame (12) through the bearing connection (12) the connecting frame (12) is installed to the top, connecting frame (12), the bottom of base (1) is provided with movable seat (14), the inside of movable seat (14) is connected with detection wheel (15) through the pivot rotation, fixed sleeve (16) has been cup jointed to the bottom of base (1) is fixed, the inside of fixed sleeve (16) is provided with dead lever (17), the top bolt of connecting plate (13) has fixed bolster (18), pressure sensor (19) are installed to the bottom of the vertical end of fixed bolster (18), numerical value record appearance (20) are installed at the top of connecting plate (13), the quantity of first backup pad (2) is four, two be connected with first dwang (21) through the bearing rotation between first backup pad (2), the fixed moving wheel (22) that cup joints in surface of first dwang (21), the one end of first dwang (21) runs through to the outside of first backup pad (2) and fixedly cup joints first rotating wheel (23), the one end of second dwang (4) is cup jointed and is rotated to the outside of second backup pad (3) and fixedly connected with first rotating wheel (24), second rotating wheel (24) and fourth rotating wheel (25) are connected with through the fixed pulley (25), the utility model discloses a sliding limit block, which is characterized in that a third rotating wheel (25) and a fourth rotating wheel (26) are connected through belt transmission, one end of a linkage rod (11) penetrates to the bottom of a base (1) and is fixedly sleeved with a first bevel gear (27), the surface of the first bevel gear (27) is meshed with a second bevel gear (28), the centers of the two second bevel gears (28) are fixedly sleeved with the first rotating rod (21), a supporting sleeve (29) is installed at the bottom of the connecting plate (13) and is connected with a connecting frame (12) through bolt threads, the number of the supporting sleeve (29) is two, a supporting rod (30) is arranged in the supporting sleeve (29), one end of the supporting rod (30) is fixedly sleeved with a movable seat (14), a shock absorber (31) is installed between the supporting rod (30) and the supporting sleeve (29) through a fixing piece, a sliding limit block (32) is connected to the surface of the supporting rod (30), a sliding limit block (33) is arranged in the supporting sleeve (29), the number of the limit block (33) and the sliding limit block (33) are fixedly connected with one end (34), the inside of linkage seat (34) is connected with through the pivot rotation and joins in marriage wheel (35), fixed one end of dead lever (17) is installed and is used briquetting (36) with pressure sensor (19) cooperation, sliding guide groove (37) have been seted up on the surface of dead lever (17), the quantity of sliding guide groove (37) is two, sliding guide block (38) have sliding guide groove (37) inside sliding connection, sliding guide block (38) bolt with fixed sleeve (16), internally mounted of connection framework (12) has power supply battery (39), power supply battery (39) are used with pressure sensor (19) and digital recorder (20) cooperation, the top bolt of connection framework (12) has pull handle (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210566438.0A CN114892479B (en) | 2022-05-23 | 2022-05-23 | Roughness check out test set is used in municipal road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210566438.0A CN114892479B (en) | 2022-05-23 | 2022-05-23 | Roughness check out test set is used in municipal road construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114892479A CN114892479A (en) | 2022-08-12 |
| CN114892479B true CN114892479B (en) | 2024-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210566438.0A Active CN114892479B (en) | 2022-05-23 | 2022-05-23 | Roughness check out test set is used in municipal road construction |
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| CN116377815B (en) * | 2023-06-02 | 2023-08-25 | 山东省煤田地质局物探测量队 | Road and bridge building levelness detection device |
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| CN114892479A (en) | 2022-08-12 |
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