CN117344606A - Highway road surface thickness measuring equipment that paves - Google Patents
Highway road surface thickness measuring equipment that paves Download PDFInfo
- Publication number
- CN117344606A CN117344606A CN202311641687.2A CN202311641687A CN117344606A CN 117344606 A CN117344606 A CN 117344606A CN 202311641687 A CN202311641687 A CN 202311641687A CN 117344606 A CN117344606 A CN 117344606A
- Authority
- CN
- China
- Prior art keywords
- measuring
- rod
- mobile
- movable
- marking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005259 measurement Methods 0.000 claims abstract description 31
- 239000003990 capacitor Substances 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000010426 asphalt Substances 0.000 abstract description 30
- 238000000034 method Methods 0.000 description 8
- 239000010410 layer Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
Abstract
The invention discloses a highway pavement paving thickness measuring device which comprises a movable marking display assembly, a movable guiding assembly, a measuring base, a right angle measuring coaming, an electric push rod and a push rod supporting plate. The invention belongs to the field of pavement paving thickness measurement, and particularly relates to a pavement paving thickness measurement device for a highway; in order to solve the problem that the conventional road pavement paving thickness measuring equipment cannot intuitively display the road surface thickness measuring result, the invention provides the mobile marking display assembly and the mobile guiding assembly, so that the whole thickness deviation of the measured asphalt pavement can be quickly known, the whole measurement and comparison can be carried out on different positions of the asphalt pavement, the different positions on the mobile measuring rod are marked during each measurement, the comprehensive comparison and analysis of the measured data are facilitated, and the reading of the measured result is quite quick and easy to understand.
Description
Technical Field
The invention belongs to the technical field of pavement paving thickness measurement, and particularly relates to a pavement paving thickness measurement device for a highway.
Background
The highway pavement is a layered structure paved in the range of a roadway on the highway subgrade, and can be divided into three main layers of a surface layer, a base layer and a cushion layer according to the layer and the function of the layer. Some pavement adopts only two structural layers of a surface layer and a base layer, and even adopts a structure of only one surface layer.
The prior art discloses an inserted automatic measuring device for road pavement paving thickness, wherein the inserted automatic measuring device is provided with a CN201410810865.4, the application can realize real-time measurement of road pavement paving thickness, and can remotely send measurement information to a database for subsequent quality evaluation application as the basis for paving quality management of related departments, however, the application still has the advantages of long measurement process, difficult data reading, incapability of intuitively displaying the measurement result of road pavement thickness and incapability of integrally measuring and comparing different positions of the road pavement by means of the existing sensing measurement mode, and therefore, the road pavement paving thickness measuring device is required to be provided.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the road pavement paving thickness measuring equipment, which effectively solves the problems that the data of the existing road pavement paving thickness measuring equipment is difficult to read, the measuring process is long, the whole measurement and comparison can not be carried out on different positions of the road surface, the measuring result of the road surface thickness can not be intuitively displayed, and the like.
The technical scheme adopted by the invention is as follows: the invention provides road pavement paving thickness measuring equipment which comprises a movable marking display assembly, a movable guiding assembly, a measuring base, a right-angle measuring coaming, an electric push rod and a push rod supporting plate, wherein the measuring base is arranged on a plane, one corner of the measuring base is provided with a notch, the right-angle measuring coaming is fixedly connected to the notch, the movable guiding assembly is arranged on the measuring base, the movable marking display assembly is arranged on the movable guiding assembly, the push rod supporting plate is fixedly connected to the measuring base, and a body of the electric push rod is fixedly connected to the push rod supporting plate.
Preferably, the mobile marking display assembly comprises a fixed accommodating sleeve rod, a jogged rotating hole, a rotating container, a top rotating grab handle, a conversion spring, a parallel plate capacitor, a sealing ring, electrorheological fluid, a mobile measuring rod, a bottom button, a bending fixing plate, a marking spring, an internal operation cavity, a mobile marking rod, a mobile wheel, a side through groove and a marking pen, wherein the fixed accommodating sleeve rod is arranged on the mobile guiding assembly, the jogged rotating hole is penetrated at one end of the fixed accommodating sleeve rod, the rotating container jogged rotating is arranged in the jogged rotating hole, the top rotating grab handle is fixedly connected to the top of the rotating container, the parallel plate capacitor is arranged between the inner walls of the rotating container in a two-phase manner, the mobile measuring rod is penetrated and slidingly arranged on the bottom wall of the rotating container, the conversion spring is arranged between the top of the mobile measuring rod and the inner wall of the rotating container, the sealing ring is arranged at the junction of the mobile measuring rod and the rotating container, the bottom button is arranged at the bottom of the mobile measuring rod, the electrorheological fluid is filled in a gap arranged in the rotating container, the bending fixing plate is fixedly connected to the outer wall of the fixed accommodating sleeve rod, the internal operation cavity is arranged in the bending fixing plate, the marking spring is arranged in the internal operation cavity, the mobile marking rod is jogged and slidingly arranged in the internal operation cavity, the mobile marking rod is arranged on the bottom of the mobile marking rod, the mobile marking rod is arranged on the mobile marking rod, the bottom through groove is arranged on the side wall, and the side wall of the side through groove is fixedly arranged on the side wall of the side of the bending plate.
Further, remove the direction subassembly and include guide bracket, movable guide rail, L font guide way, put the guide way to one side, movable plate and remove the guide post, the guide bracket rigid coupling is on measuring the base, and movable guide rail locates on the guide bracket, and L font guide way runs through to locate on the guide bracket, and movable plate gomphosis slides and locates on the movable guide rail, and on the inclined guide way was located to the guide groove, movable guide post passed on L font guide way and the inclined guide way.
Wherein, be equipped with the scale strip on the removal measuring stick.
Wherein, the output of electric putter is connected on the movable plate.
Preferably, the moving guide post is penetratingly slid on the L-shaped guide groove and the inclined guide groove.
Wherein, the fixed accommodation loop bar is fixedly connected on the movable guide post.
Further, a movable flag rod is connected to the flag spring.
Further, the side through groove is communicated with the internal operation cavity.
Further, the tip of the marker pen is in contact with the movable measuring rod.
Further, the electrical connection between the bottom button and the parallel capacitor.
The beneficial effects obtained by the invention by adopting the structure are as follows: the utility model provides a highway road surface thickness measuring equipment that paves has effectively solved current highway road surface thickness measuring equipment data that paves be difficult to read, measurement process is longer, can not carry out whole measurement and contrast to the different positions on road surface, can not demonstrate the measuring result of road surface thickness etc. problem directly perceivedly, and this kind of method has brought following advantage:
(1) In order to solve the problem that the existing road pavement paving thickness measuring equipment cannot intuitively show the measuring result of the road surface thickness, the invention provides the mobile marking display component and the mobile guide component, the right angle measuring coaming is buckled on a certain angle of a cuboid asphalt pavement, so that the asphalt pavement is exposed out of the right angle measuring coaming, initially, the mobile plate is positioned at the leftmost end of the mobile guide rail, the inclined guide groove on the mobile plate just enables the other side of the mobile guide column to come to the left lower end of the L-shaped guide groove, the bottom button just contacts with the ground which is not paved beside the asphalt pavement, the bottom button which is continuously contacted with the ground which is not paved is pressed, then the discharge is carried out between the parallel plate capacitors, the electrorheological fluid is in a solid state, the mobile measuring rod cannot move, the mobile measuring rod is attached to the ground which is not paved temporarily, the height of the asphalt pavement is marked near the junction of the mobile measuring rod and the marking pen, the distance between the bottom of the mobile measuring rod and the marking point is the whole paving thickness, the electrorheological fluid can automatically and fixedly stretch at different heights, the measuring effect of different heights of the asphalt pavement can be realized;
(2) However, the paving thickness of each place on the pavement cannot be completely consistent, further measurement is required, then an electric push rod is started, the electric push rod is guided by an inclined guide groove, a movable guide column enters the right upper end of an L-shaped guide groove, a fixed movable measuring rod and a telescopic movable marking rod are driven to synchronously move by a fixed accommodating sleeve rod, so that the movable measuring rod and the movable marking rod move from the left side of a right angle measuring coaming to the top of the asphalt pavement and are in movable fit contact with the top of the asphalt pavement, the movable marking rod can stretch and contract according to the actual flatness of different positions on the asphalt pavement through a marking spring, the movable marking rod drives a marking pen to move downwards or upwards at a concave or convex position, marks are left on the movable measuring rod, after a period of movement of a movable marking display assembly is driven by adjusting the electric push rod, marks which are carried out by the pen in the past and marks left by the marking pen are observed, the whole thickness deviation of the measured asphalt pavement can be quickly known, and the whole measurement and comparison can be carried out on different positions of the asphalt pavement;
(3) The bottom button is pressed manually, then no longer discharges between the parallel plate capacitors, the electrorheological fluid is in a liquid state at this time, the movable measuring rod is restored to freely move, the right-angle measuring coaming is moved to be buckled on the other corner of the asphalt pavement, the steps are repeated, the four corners of the asphalt pavement can be measured respectively, and before each corner of the asphalt pavement is measured, the top rotary grab handle is required to be rotated once, so that the rotary container rotates in a small range in the embedded rotary hole, marks at different positions on the movable measuring rod during each measurement, comprehensive comparison and analysis of measurement data are facilitated, and the reading of the measurement result is very quick and easy to understand.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a road paving thickness measuring apparatus according to the present invention;
FIG. 2 is a perspective view of a part of the structure provided by the invention;
FIG. 3 is a schematic view of an internal structure provided by the present invention;
FIG. 4 is a schematic diagram of a mobile annotation display assembly according to the present invention;
FIG. 5 is a cross-sectional view of a mobile annotation display assembly according to the present invention;
FIG. 6 is a top view of a stationary receiving socket, a mating rotation hole, a rotating container provided by the present invention;
FIG. 7 is an enlarged partial view of portion A of FIG. 3;
FIG. 8 is an enlarged partial view of portion B of FIG. 5;
fig. 9 is a partial enlarged view of a portion C of fig. 5.
Wherein, 1, a movable marking display component, 2, a movable guiding component, 3, a measuring base, 4, a right angle measuring coaming, 5, an electric push rod, 6, a push rod supporting plate, 7, a fixed holding loop bar, 8, a jogged rotating hole, 9, a rotating container, 10, a top rotating grab handle, 11, a conversion spring, 12, a parallel plate capacitor, 13, a sealing ring, 14 and electrorheological fluid, 15, a movable measuring rod, 16, a bottom button, 17, a bending fixing plate, 18, a marking spring, 19, an internal operating cavity, 20, a movable marking rod, 21, a movable wheel, 22, a side through groove, 23, a marking pen, 24, a guide bracket, 25, a movable guide rail, 26, an L-shaped guide groove, 27, an inclined guide groove, 28, a movable plate, 29 and a movable guide column.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1-2, the invention provides road pavement paving thickness measuring equipment, which comprises a movable marking display component 1, a movable guiding component 2, a measuring base 3, a right angle measuring coaming 4, an electric push rod 5 and a push rod supporting plate 6, wherein the measuring base 3 is arranged on a plane, one corner of the measuring base 3 is provided with a notch, the right angle measuring coaming 4 is fixedly connected to the notch, the movable guiding component 2 is arranged on the measuring base 3, the movable marking display component 1 is arranged on the movable guiding component 2, the push rod supporting plate 6 is fixedly connected to the measuring base 3, and a machine body of the electric push rod 5 is fixedly connected to the push rod supporting plate 6.
As shown in fig. 4 to 9, the mobile marking display assembly 1 includes a fixed accommodating sleeve rod 7, an engaging rotation hole 8, a rotating container 9, a top rotating handle 10, a conversion spring 11, a parallel plate capacitor 12, a sealing ring 13, an electrorheological fluid 14, a mobile measuring rod 15, a bottom button 16, a bending fixing plate 17, a marking spring 18, an internal operation cavity 19, a mobile marking rod 20, a mobile wheel 21, a side through groove 22 and a marking pen 23, the fixed accommodating sleeve rod 7 is arranged on the mobile guiding assembly 2, the engaging rotation hole 8 penetrates through one end of the fixed accommodating sleeve rod 7, the rotating container 9 is engaged and rotated in the engaging rotation hole 8, the top rotating handle 10 is fixedly connected to the top of the rotating container 9, the parallel plate capacitor 12 is arranged between two opposite inner walls of the rotating container 9, the movable measuring rod 15 is arranged on the bottom wall of the rotary container 9 in a penetrating and sliding manner, the conversion spring 11 is arranged between the top of the movable measuring rod 15 and the inner wall of the rotary container 9, the sealing ring 13 is arranged at the junction of the movable measuring rod 15 and the rotary container 9, the bottom button 16 is arranged at the bottom of the movable measuring rod 15, the electrorheological fluid 14 is filled in a gap formed in the rotary container 9, the bending fixing plate 17 is fixedly connected to the outer wall of the fixed accommodating sleeve rod 7, the inner operating cavity 19 is arranged in the bending fixing plate 17, the marking spring 18 is arranged in the inner operating cavity 19, the movable marking rod 20 is embedded and slidingly arranged in the inner operating cavity 19, the movable wheel 21 is arranged at the bottom end of the movable marking rod 20, the side through groove 22 is formed in the side wall of the bending fixing plate 17, and the marking pen 23 penetrates through the side through groove 22 and is fixedly connected to the movable marking rod 20.
As shown in fig. 1-3 and 7, the moving guide assembly 2 comprises a guide bracket 24, a moving guide rail 25, an L-shaped guide groove 26, an inclined guide groove 27, a moving plate 28 and a moving guide post 29, wherein the guide bracket 24 is fixedly connected to the measuring base 3, the moving guide rail 25 is arranged on the guide bracket 24, the L-shaped guide groove 26 is penetrated on the guide bracket 24, the moving plate 28 is embedded and slidingly arranged on the moving guide rail 25, the inclined guide groove 27 is arranged on the moving plate 28, the moving guide post 29 penetrates on the L-shaped guide groove 26 and the inclined guide groove 27, a scale bar is arranged on the moving measuring rod 15, the output end of the electric push rod 5 is connected to the moving plate 28, the moving guide post 29 is penetrated and slidingly arranged on the L-shaped guide groove 26 and the inclined guide groove 27, and the fixed accommodating sleeve rod 7 is fixedly connected to the moving guide post 29.
As shown in fig. 8, the movable flag rod 20 is connected to the flag spring 18, and the side through groove 22 communicates with the internal operation chamber 19.
As shown in fig. 5, the tip of the marker pen 23 is in contact with the movement measuring rod 15.
As shown in fig. 5 and 9, the electrical connection between the bottom button 16 and the parallel capacitor 12.
When the device is particularly used, the device is placed on the side wall of a paved section of asphalt pavement, the right angle measurement coaming 4 is buckled on a certain angle of the asphalt pavement which is in a cuboid shape, the height of the right angle measurement coaming 4 is lower, the asphalt pavement is exposed out of the right angle measurement coaming 4 at the moment, initially, the moving plate 28 is positioned at the leftmost end of the moving guide rail 25, the inclined guide groove 27 on the moving plate 28 just enables the other side of the moving guide post 29 to come to the left lower end of the L-shaped guide groove 26, the bottom button 16 is just contacted with the ground which is not paved beside the asphalt pavement, the bottom button 16 which is continuously contacted with the ground which is not paved is pressed due to the action of the conversion spring 11, then the parallel plate capacitor 12 discharges, the electrorheological fluid 14 is in a solid state, the conversion spring 11 cannot stretch at the moment, the moving measuring rod 15 cannot move, the measuring rod 15 is attached to the ground which is not paved at the moment, the electric push rod 5 is not started at the moment, the height of the asphalt pavement is marked at the position near the intersection of the moving measuring rod 15 and the marking pen 23, the bottom of the moving rod 15 is contacted with the road pavement, the thickness is different from the position to the position of the road pavement, the thickness is different, the thickness can be measured by the thickness, and the distance can be automatically measured, and the road pavement can be different, and the road pavement conditions can be completely and the different, and the conditions can be well can be measured, and the conditions can be well and can be well measured; however, the paving thickness of each place on the pavement cannot be completely consistent, further measurement is required, then the electric push rod 5 is started, the output end of the electric push rod 5 drives the moving plate 28 to slide to the right side, the moving guide post 29 enters the right upper end of the L-shaped guide groove 26 through the guiding of the inclined guide groove 27, the fixed moving measuring rod 15 and the telescopic moving marking rod 20 are driven to synchronously move through the fixed accommodating sleeve rod 7, the moving measuring rod 15 and the moving marking rod 20 move from the left side of the right angle measuring coaming 4 to the top of the asphalt pavement and are in contact with the top of the asphalt pavement in a moving manner, the moving marking rod 20 can stretch and retract according to the actual flatness of different positions on the asphalt pavement through the marking spring 18, the moving marking rod 20 drives the marking pen 23 to move downwards or upwards at the concave or convex position, marks are left on the moving measuring rod 15, after the electric push rod 5 is regulated to drive the moving marking display assembly 1 to move for one period, the marks which are previously performed by the marking pen 23 are observed, the two marks are compared, and the measured rapidly, and the whole thickness deviation of the asphalt pavement can be measured, and the concrete deviation is: the distance from the uppermost end of the mark left by the mark pen 23 to the mark previously performed by the pen represents the difference between the maximum thickness and the average thickness of the asphalt pavement, and the distance from the lowermost end of the mark left by the mark pen 23 to the mark previously performed by the pen represents the difference between the minimum thickness and the average thickness of the asphalt pavement, so that the whole measurement and comparison of different positions of the asphalt pavement can be performed; when the bottom button 16 is manually pressed down, the parallel plate capacitors 12 are not discharged any more, the electrorheological fluid 14 is in a liquid state at the moment, the movable measuring rod 15 is restored to freely move, the right-angle measuring coaming 4 is moved to be buckled on the other corner of the asphalt pavement, the four corners of the asphalt pavement can be measured respectively by repeating the steps, and before each corner of the asphalt pavement is measured, the top rotating grab handle 10 is required to be rotated once, so that the rotating container 9 is rotated in a small range in the embedded rotating hole 8, different positions on the movable measuring rod 15 are marked during each measurement, the comprehensive comparison and analysis of the measured data are facilitated, and the reading of the measured result is very quick and easy to understand.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (10)
1. The utility model provides a highway road surface thickness measuring equipment that paves which characterized in that: including removing mark display element (1), removal direction subassembly (2), measurement base (3), right angle measurement bounding wall (4), electric putter (5) and push rod backup pad (6), it locates on the plane to measure base (3), the one corner of measurement base (3) is equipped with the opening, right angle measurement bounding wall (4) rigid coupling is on the opening, remove direction subassembly (2) and locate on measurement base (3), remove mark display element (1) and locate on removal direction subassembly (2), push rod backup pad (6) rigid coupling is on measuring base (3), the fuselage rigid coupling of electric putter (5) is on push rod backup pad (6).
2. The apparatus for measuring paving thickness of a highway according to claim 1, wherein: the mobile marking display component (1) comprises a fixed accommodating sleeve rod (7), an embedded rotating hole (8), a rotating container (9), a top rotating grab handle (10), a conversion spring (11), a parallel plate capacitor (12), a sealing ring (13), electrorheological fluid (14), a mobile measuring rod (15), a bottom button (16), a bending fixing plate (17), a marking spring (18), an internal operating cavity (19), a mobile marking rod (20), a mobile wheel (21), a side through groove (22) and a marking pen (23), wherein the fixed accommodating sleeve rod (7) is arranged on the mobile guiding component (2), the embedded rotating hole (8) penetrates through one end of the fixed accommodating sleeve rod (7), the rotating container (9) is embedded and rotated in the embedded rotating hole (8), the top rotating grab handle (10) is fixedly connected to the top of the rotating container (9), the parallel plate capacitor (12) is arranged between the inner walls of the rotating container (9) in a pairwise opposite mode, the mobile measuring rod (15) penetrates through the bottom wall of the rotating container (9), the conversion spring (11) is arranged between the mobile measuring rod (15) and the inner wall of the rotating container (9), the sealing ring (13) is arranged at the junction of the movable measuring rod (15) and the rotary container (9), the bottom button (16) is arranged at the bottom of the movable measuring rod (15), the electrorheological fluid (14) is filled in a gap formed in the rotary container (9), the bending fixing plate (17) is fixedly connected to the outer wall of the fixed accommodating sleeve rod (7), the inner operating cavity (19) is arranged in the bending fixing plate (17), the marking spring (18) is arranged in the inner operating cavity (19), the movable marking rod (20) is embedded and slidingly arranged in the inner operating cavity (19), the movable wheel (21) is arranged at the bottom end of the movable marking rod (20), the side through groove (22) is formed in the side wall of the bending fixing plate (17), and the marking pen (23) penetrates through the side through groove (22) and is fixedly connected to the movable marking rod (20).
3. The apparatus for measuring paving thickness of a highway according to claim 2, wherein: the mobile guide assembly (2) comprises a guide support (24), a mobile guide rail (25), an L-shaped guide groove (26), an inclined guide groove (27), a mobile plate (28) and a mobile guide column (29), wherein the guide support (24) is fixedly connected to the measurement base (3), the mobile guide rail (25) is arranged on the guide support (24), the L-shaped guide groove (26) is arranged on the guide support (24) in a penetrating mode, the mobile plate (28) is arranged on the mobile guide rail (25) in a jogged sliding mode, the inclined guide groove (27) is arranged on the mobile plate (28), and the mobile guide column (29) penetrates through the L-shaped guide groove (26) and the inclined guide groove (27).
4. A highway pavement paving thickness measuring apparatus according to claim 3, wherein: the movable measuring rod (15) is provided with a scale bar.
5. The apparatus for measuring paving thickness of a highway according to claim 4, wherein: the output end of the electric push rod (5) is connected to the movable plate (28).
6. The apparatus for measuring paving thickness of a highway according to claim 5, wherein: the movable guide post (29) penetrates and slides on the L-shaped guide groove (26) and the inclined guide groove (27).
7. The apparatus for measuring paving thickness of a highway pavement according to claim 6, wherein: the fixed accommodating sleeve rod (7) is fixedly connected to the movable guide post (29).
8. The apparatus for measuring paving thickness of a highway pavement according to claim 7, wherein: the movable marking rod (20) is connected to the marking spring (18).
9. The apparatus for measuring paving thickness of a highway pavement according to claim 8, wherein: the side through groove (22) is communicated with the inner operation cavity (19).
10. The apparatus for measuring paving thickness of a highway according to claim 9, wherein: the pen point of the marking pen (23) is contacted with the movable measuring rod (15), and the bottom button (16) is electrically connected with the parallel capacitor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311641687.2A CN117344606B (en) | 2023-12-04 | 2023-12-04 | Highway road surface thickness measuring equipment that paves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311641687.2A CN117344606B (en) | 2023-12-04 | 2023-12-04 | Highway road surface thickness measuring equipment that paves |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117344606A true CN117344606A (en) | 2024-01-05 |
| CN117344606B CN117344606B (en) | 2024-02-13 |
Family
ID=89356036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311641687.2A Active CN117344606B (en) | 2023-12-04 | 2023-12-04 | Highway road surface thickness measuring equipment that paves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117344606B (en) |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3040773U (en) * | 1997-02-21 | 1997-08-26 | 福田道路株式会社 | Thickness meter for asphalt core or concrete core |
| DE10234217A1 (en) * | 2002-07-27 | 2004-02-05 | Hermann Kirchner Gmbh & Co Kg | Asphalt thickness determination and control method in which the asphalt thickness is continuously determined based on foundation level measurements and corrected using discrete electromagnetic asphalt thickness measurements |
| DE50008575D1 (en) * | 1999-08-28 | 2004-12-16 | Wilfried Strothmann Gmbh & Co | Positioning conveyor for the horizontal alignment of plates |
| BRPI0704754A2 (en) * | 2007-11-19 | 2009-07-21 | Erlon Mauricio Guzella | process and device for continuously measuring the thickness of extruded plastic films |
| JP2012103022A (en) * | 2010-11-08 | 2012-05-31 | Seiko Epson Corp | Measuring sensor, capacitive sensor, and measuring system |
| JP2013113767A (en) * | 2011-11-30 | 2013-06-10 | Dainippon Screen Mfg Co Ltd | Thickness measuring instrument and thickness measurement method |
| CN104634224A (en) * | 2014-12-22 | 2015-05-20 | 天津大学 | Highway pavement paving thickness plug-in automatic measuring device |
| EP2917684B1 (en) * | 2012-11-08 | 2019-05-08 | TRUMPF Maschinen Austria GmbH & Co. KG. | Measurement device and measurement method for measuring the thickness of a panel-shaped object |
| CN212963179U (en) * | 2020-09-05 | 2021-04-13 | 李刚 | Concrete thickness detection device convenient to reading |
| KR102253278B1 (en) * | 2020-12-28 | 2021-05-20 | 주식회사 가람기술안전이앤씨 | Concrete Carbonation Hole Depth Measuring Device for Structural Safety Diagnosis |
| CN213867259U (en) * | 2021-05-21 | 2021-08-03 | 山东恒建工程检测有限公司 | Road flatness's detection device |
| CN216156313U (en) * | 2021-08-23 | 2022-04-01 | 中邮通建设咨询有限公司 | Road structure layer construction thickness measuring instrument |
| CN114812410A (en) * | 2022-05-03 | 2022-07-29 | 段学磊 | Automatic measuring equipment for paving thickness of asphalt pavement |
| CN218203749U (en) * | 2022-07-18 | 2023-01-03 | 黄山路之梦建设股份有限公司 | Pitch thickness measurement device that paves |
| CN219450365U (en) * | 2023-03-31 | 2023-08-01 | 西安秦岭天成智能科技有限公司 | Road marking thickness gauge |
| CN219490615U (en) * | 2023-03-07 | 2023-08-08 | 广西威航道路工程有限公司 | Asphalt pavement paving loosening thickness detection device |
| CN219589592U (en) * | 2023-05-26 | 2023-08-25 | 湖北省高速公路实业开发有限公司 | Asphalt pavement paving thickness measuring ruler |
| CN116697859A (en) * | 2023-08-07 | 2023-09-05 | 华能左权煤电有限责任公司 | Boiler scale thickness measuring equipment |
| CN117109484A (en) * | 2023-10-24 | 2023-11-24 | 中国建筑第五工程局有限公司 | Concrete flatness measuring equipment |
-
2023
- 2023-12-04 CN CN202311641687.2A patent/CN117344606B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3040773U (en) * | 1997-02-21 | 1997-08-26 | 福田道路株式会社 | Thickness meter for asphalt core or concrete core |
| DE50008575D1 (en) * | 1999-08-28 | 2004-12-16 | Wilfried Strothmann Gmbh & Co | Positioning conveyor for the horizontal alignment of plates |
| DE10234217A1 (en) * | 2002-07-27 | 2004-02-05 | Hermann Kirchner Gmbh & Co Kg | Asphalt thickness determination and control method in which the asphalt thickness is continuously determined based on foundation level measurements and corrected using discrete electromagnetic asphalt thickness measurements |
| BRPI0704754A2 (en) * | 2007-11-19 | 2009-07-21 | Erlon Mauricio Guzella | process and device for continuously measuring the thickness of extruded plastic films |
| JP2012103022A (en) * | 2010-11-08 | 2012-05-31 | Seiko Epson Corp | Measuring sensor, capacitive sensor, and measuring system |
| JP2013113767A (en) * | 2011-11-30 | 2013-06-10 | Dainippon Screen Mfg Co Ltd | Thickness measuring instrument and thickness measurement method |
| EP2917684B1 (en) * | 2012-11-08 | 2019-05-08 | TRUMPF Maschinen Austria GmbH & Co. KG. | Measurement device and measurement method for measuring the thickness of a panel-shaped object |
| CN104634224A (en) * | 2014-12-22 | 2015-05-20 | 天津大学 | Highway pavement paving thickness plug-in automatic measuring device |
| CN212963179U (en) * | 2020-09-05 | 2021-04-13 | 李刚 | Concrete thickness detection device convenient to reading |
| KR102253278B1 (en) * | 2020-12-28 | 2021-05-20 | 주식회사 가람기술안전이앤씨 | Concrete Carbonation Hole Depth Measuring Device for Structural Safety Diagnosis |
| CN213867259U (en) * | 2021-05-21 | 2021-08-03 | 山东恒建工程检测有限公司 | Road flatness's detection device |
| CN216156313U (en) * | 2021-08-23 | 2022-04-01 | 中邮通建设咨询有限公司 | Road structure layer construction thickness measuring instrument |
| CN114812410A (en) * | 2022-05-03 | 2022-07-29 | 段学磊 | Automatic measuring equipment for paving thickness of asphalt pavement |
| CN218203749U (en) * | 2022-07-18 | 2023-01-03 | 黄山路之梦建设股份有限公司 | Pitch thickness measurement device that paves |
| CN219490615U (en) * | 2023-03-07 | 2023-08-08 | 广西威航道路工程有限公司 | Asphalt pavement paving loosening thickness detection device |
| CN219450365U (en) * | 2023-03-31 | 2023-08-01 | 西安秦岭天成智能科技有限公司 | Road marking thickness gauge |
| CN219589592U (en) * | 2023-05-26 | 2023-08-25 | 湖北省高速公路实业开发有限公司 | Asphalt pavement paving thickness measuring ruler |
| CN116697859A (en) * | 2023-08-07 | 2023-09-05 | 华能左权煤电有限责任公司 | Boiler scale thickness measuring equipment |
| CN117109484A (en) * | 2023-10-24 | 2023-11-24 | 中国建筑第五工程局有限公司 | Concrete flatness measuring equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117344606B (en) | 2024-02-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219490615U (en) | Asphalt pavement paving loosening thickness detection device | |
| CN115198606B (en) | Road surface flatness detection equipment and flatness measurement method thereof | |
| CN117344606B (en) | Highway road surface thickness measuring equipment that paves | |
| CN205664802U (en) | Pavement marking thickness measurement appearance | |
| CN209495625U (en) | A kind of floor measuring thickness device | |
| CN215810972U (en) | Temperature and thickness detection device for paved asphalt | |
| CN214372222U (en) | Engineering cost construction levelness check out test set | |
| CN212801130U (en) | Engineering is managed with bituminous paving thickness measurement equipment | |
| CN212025856U (en) | Pavement thickness detection device | |
| CN207335632U (en) | A kind of loose laying depth measuring device | |
| CN216615410U (en) | Detection apparatus for highway engineering bituminous paving loose thickness | |
| CN211409080U (en) | Height, weight and abdominal circumference measurement integrated device | |
| CN211291462U (en) | Geographical mapping scale of multiplicable test range | |
| CN200995405Y (en) | Mark scraper with height-measuring function | |
| CN210243660U (en) | Mortar vertical expansion rate measuring device | |
| CN113914176B (en) | Highway pavement flatness detection marking device and detection marking method | |
| CN215598272U (en) | Highway engineering supervision thickness check out test set | |
| CN220062814U (en) | Earthwork thickness detection ruler | |
| CN218155893U (en) | Integrated detection device for temperature and thickness of asphalt mixture | |
| CN213867257U (en) | Asphalt structure layer loose paving thickness and temperature measuring device | |
| CN211689703U (en) | Device for measuring distance between railroad engineering sleepers | |
| CN216348142U (en) | Dipperstick is used in surveying and mapping of geographical spatial information | |
| CN217520419U (en) | Municipal works road measuring tool | |
| CN108469259B (en) | Laser laying device for woodland sample land | |
| CN220013299U (en) | Laser flatness detector for construction pavement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |