CN211645881U - Bituminous paving thickness measurement equipment - Google Patents
Bituminous paving thickness measurement equipment Download PDFInfo
- Publication number
- CN211645881U CN211645881U CN202020019146.1U CN202020019146U CN211645881U CN 211645881 U CN211645881 U CN 211645881U CN 202020019146 U CN202020019146 U CN 202020019146U CN 211645881 U CN211645881 U CN 211645881U
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- Prior art keywords
- measuring
- groove
- plate
- limiting
- roller
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- 238000005259 measurement Methods 0.000 title description 9
- 239000010426 asphalt Substances 0.000 claims abstract description 23
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000758 substrate Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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- Road Repair (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the field of asphalt pavement, and discloses an asphalt pavement thickness measuring device, which comprises a measuring tape base plate, a measuring tape is fixedly arranged at the bottom of the measuring tape base plate, a handle is fixedly arranged at the top of the measuring tape base plate, the handle is in a U-shaped plate shape, the U-shaped port of the handle is fixedly connected with the top wall surface of the measuring tape base plate, the measuring tape is arranged at the bottom of the measuring tape, the asphalt pavement thickness measuring device takes up the device through the handle, places the bottom of the right side of the measuring plate on the side edge of the asphalt pavement, lowers the measuring scale through pressing the handle, meanwhile, the measuring plate is matched with the sliding groove on the limiting column through the roller wheel to enable the measuring plate to slide on the measuring tape, when the bottom of the measuring tape reaches the limiting position, the numerical value of the intersection position of the left side wall surface of the measuring tape and the top of the measuring plate is read, the thickness of the asphalt pavement is obtained, so that the effects of convenience for workers to use and accurate numerical value reading are achieved.
Description
Technical Field
The utility model relates to a bituminous paving field especially relates to a bituminous paving thickness measurement equipment.
Background
Asphalt pavement refers to various types of pavement that are made by incorporating into mineral materials a road asphalt material. The asphalt binder improves the capability of the paving aggregate to resist damage of traveling vehicles and natural factors to the pavement, and enables the pavement to be smooth, less in dust, impermeable and durable. Accordingly, asphalt pavement is one of the most widely used high-grade pavements in road construction.
The asphalt pavement needs to be paved according to the using conditions of the pavement in construction, the paving thickness of the asphalt pavement is different according to different using conditions, the traditional pavement thickness measurement is carried out by workers, the workers usually adopt a measuring tape for trouble saving during measurement, the measuring tape has certain accuracy, the measuring tape is usually used for measuring and reading by bending down according to the measuring habit of the workers, but the numerical value read out during reading is larger than the actual numerical value due to the fact that the sight of the workers is at a high position, and the asphalt pavement thickness does not reach the standard.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a bituminous paving thickness measurement equipment.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme, an asphalt pavement thickness measuring device comprises a measuring tape base plate, wherein the measuring tape base plate is in a rectangular plate shape, a measuring tape is fixedly arranged at the bottom of the measuring tape base plate, the measuring tape is in a rectangular plate shape, a handle is fixedly arranged at the top of the measuring tape base plate, the handle is in a U-shaped plate shape, the U-shaped port of the handle is fixedly connected with the top wall surface of the measuring tape base plate, a measuring plate is arranged at the bottom of the measuring tape, the measuring plate is in a rectangular plate shape, a moving groove is arranged at the left side of the top of the measuring plate, the moving groove is in a rectangular groove hole shape, the moving groove penetrates through the top wall surface of the measuring plate and the bottom wall surface of the measuring plate, the size of the moving groove is the same as the size of the outer frame of the measuring tape, the measuring tape is sleeved on the measuring plate through the moving, the left side wall of the measuring tape is evenly carved with length scales, and the intersection of the measuring tape and the measuring plate is carved with 0.
Preferably, the measuring plate is provided with a limiting groove, the limiting groove is an inverted T-shaped groove hole, the limiting groove penetrates through the top of the measuring plate and the bottom wall surface of the measuring plate, and the left side of the limiting groove is communicated with the moving groove.
Preferably, the outer walls of the front side and the rear side above the limiting groove are provided with roller grooves, the roller grooves are rectangular groove holes, the roller grooves penetrate through the upper side wall surface and the lower side wall surface of the measuring plate and are communicated with the lower side of the limiting groove, the two groups of roller grooves are provided with rollers, the rollers are circular roller-shaped, and one side, close to each other, of each two groups of rollers extends out of the roller grooves and extends into the limiting groove at the corresponding position.
Preferably, the right side bottom fixed mounting of measuring tape has the restriction piece, and the restriction piece is rectangular block shape, and the size of restriction piece is the same with restriction groove below size, restriction piece top fixed mounting has the restriction post, and the restriction post is rectangular column shape, and the left side fixed mounting of restriction post is on the wall of measuring tape right side, and the size and the position of restriction post correspond each other with the top in restriction groove.
Preferably, the front side and the rear side of the limiting column are both provided with sliding grooves, the sliding grooves are rectangular groove holes, the size of each sliding groove is matched with the thickness of each roller wheel, the sliding grooves penetrate through the upper wall surface of the limiting column to the top of the limiting block, the left side and the right side of each roller wheel groove are fixedly provided with rotating shafts corresponding to the wall surfaces of the measuring plates, the rotating shafts correspond to the circle center positions of the roller wheels, and the roller wheels are sleeved inside the roller wheel grooves through the rotating shafts.
Advantageous effects
The utility model provides a bituminous paving thickness measurement equipment. The method has the following beneficial effects:
(1) this bituminous paving thickness measurement equipment, take up equipment through the handle, place on bituminous paving side right side bottom of measuring plate, make the measuring tape descend through pressing down the handle, the measuring plate makes the measuring plate slide on the measuring tape through the spout cooperation on gyro wheel and the restriction post simultaneously, when the bottom of measuring tape reachs the restricted position, through reading measuring tape left side wall and the crossing position numerical value in measuring board top, be bituminous paving thickness promptly, thereby reach the effect that not only makes things convenient for the workman to use but also can the accurate numerical value of reading.
(2) This bituminous paving thickness measurement equipment makes the measuring plate when the restriction removes through gyro wheel and spout, and the frictional force that the measuring plate received reduces to the effect that the convenient measuring plate removed on the spout.
Drawings
FIG. 1 is a schematic view of the overall structure of the asphalt pavement thickness measuring apparatus of the present invention;
fig. 2 is a schematic view of a partial structure of the measuring plate of the present invention;
FIG. 3 is a schematic view of a partial structure of the measuring tape of the present invention;
fig. 4 is a schematic view of a partial structure of the roller groove of the present invention.
Illustration of the drawings:
the measuring device comprises a measuring scale base plate 1, a measuring scale 2, a handle 3, a measuring plate 4, a moving groove 5, a limiting groove 6, a roller groove 7, a roller 8, a limiting block 9, a limiting column 10, a sliding groove 11 and a rotating shaft 12.
The specific implementation mode is as follows:
the technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
As shown in fig. 1 to 4, an asphalt pavement thickness measuring apparatus comprises a measuring tape substrate 1, wherein the measuring tape substrate 1 is rectangular plate-shaped, a measuring tape 2 is fixedly installed at the bottom of the measuring tape substrate 1, the measuring tape 2 is rectangular plate-shaped, a handle 3 is fixedly installed at the top of the measuring tape substrate 1, the handle 3 is U-shaped plate-shaped, a U-shaped port of the handle 3 is fixedly connected with the top wall surface of the measuring tape substrate 1, a measuring plate 4 is arranged at the bottom of the measuring tape 2, the measuring plate 4 is rectangular plate-shaped, a moving groove 5 is formed at the left side of the top of the measuring plate 4, the moving groove 5 is rectangular slotted, the moving groove 5 penetrates through the top wall surface of the measuring plate 4 and the bottom wall surface of the measuring plate 4, the size of the moving groove 5 is the same as the size of the outer frame of the measuring tape 2, the measuring tape 2 is sleeved on the measuring plate 4 through the moving groove 5, and the bottom of the measuring tape 2 and the bottom of the measuring, the length scale is uniformly carved on the left side wall surface of the measuring tape 2, the intersection of the measuring tape 2 and the measuring plate 4 is carved with 0, the measuring plate 4 is provided with a limiting groove 6, the limiting groove 6 is an inverted T-shaped groove hole, the limiting groove 6 penetrates through the top of the measuring plate 4 and the bottom wall surface of the measuring plate 4, the left side of the limiting groove 6 is communicated with the moving groove 5, the outer walls of the front side and the rear side above the limiting groove 6 are both provided with roller grooves 7, the roller grooves 7 are rectangular groove holes, the roller grooves 7 penetrate through the upper side wall surface and the lower side wall surface of the measuring plate 4 and are communicated with the lower part of the limiting groove 6, the two groups of roller grooves 7 are both provided with rollers 8, the rollers 8 are circular roller-shaped, one side of the two groups of rollers 8, which are close to each other, extends out of the roller grooves 7 and extends into the limiting groove 6 at the corresponding position, the bottom of the right, the size of the limiting block 9 is the same as the size of the lower portion of the limiting groove 6, a limiting column 10 is fixedly mounted at the top of the limiting block 9, the limiting column 10 is in a rectangular column shape, the left side of the limiting column 10 is fixedly mounted on the wall surface of the right side of the measuring tape 2, the size and the position of the limiting column 10 correspond to the upper portion of the limiting groove 6, sliding grooves 11 are formed in the front side and the rear side of the limiting column 10, the sliding grooves 11 are rectangular groove holes, the size of the sliding grooves 11 is matched with the thickness of the roller 8, the sliding grooves 11 penetrate through the wall surface of the upper portion of the limiting column 10 to the top of the limiting block 9, rotating shafts 12 are fixedly mounted on the wall surface of the measuring plate 4 corresponding to the left side and the right side of the roller groove 7, the rotating shafts 12 correspond to the circle center.
The working principle is as follows:
when using, take up equipment through handle 3, place on bituminous paving side the right side bottom of measuring plate 4, make measuring tape 2 descend through pressing handle 3, measuring plate 4 makes measuring plate 4 slide on measuring tape 2 through the spout 11 cooperation on gyro wheel 8 and the restriction post 10 simultaneously, when the bottom of equivalent weight chi 2 reachd the restriction position, through reading 2 left side walls of measuring tape and measuring 4 top crossing position numerical values, be bituminous paving thickness promptly.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an asphalt pavement thickness measuring equipment, includes measuring tape base plate (1), its characterized in that: the measuring scale is characterized in that the measuring scale base plate (1) is rectangular plate-shaped, the measuring scale (2) is fixedly installed at the bottom of the measuring scale base plate (1), the handle (3) is fixedly installed at the top of the measuring scale base plate (1), the measuring plate (4) is arranged at the bottom of the measuring scale (2), the measuring plate (4) is rectangular plate-shaped, the moving groove (5) is formed in the left side of the top of the measuring plate (4), the moving groove (5) is rectangular groove hole-shaped, the limiting groove (6) is formed in the measuring plate (4), roller grooves (7) are formed in the outer walls of the front side and the rear side above the limiting groove (6), rollers (8) are arranged in the two groups of roller grooves (7), the limiting block (9) is fixedly installed at the bottom of the right side of the measuring scale (2), the limiting column (10) is fixedly installed at the top of the limiting block (9), and sliding grooves (11) are formed in, and rotating shafts (12) are fixedly arranged on the wall surfaces of the left side and the right side of the roller groove (7) corresponding to the measuring plate (4).
2. The asphalt pavement thickness measuring apparatus according to claim 1, characterized in that: the handle (3) is in a U-shaped plate shape, and the U-shaped port of the handle (3) is fixedly connected with the top wall surface of the measuring tape base plate (1).
3. The asphalt pavement thickness measuring apparatus according to claim 1, characterized in that: the movable groove (5) penetrates through the top wall surface of the measuring plate (4) and the bottom wall surface of the measuring plate (4), the size of the movable groove (5) is the same as the size of an outer frame of the measuring scale (2), the measuring scale (2) is sleeved on the measuring plate (4) through the movable groove (5), the bottom of the measuring scale (2) and the bottom of the measuring plate (4) are located on the same plane, the length scale is uniformly carved on the left side wall surface of the measuring scale (2), and the intersection of the measuring scale (2) and the measuring plate (4) is carved into 0.
4. The asphalt pavement thickness measuring apparatus according to claim 1, characterized in that: the limiting groove (6) is an inverted T-shaped groove hole, the limiting groove (6) penetrates through the top of the measuring plate (4) and the bottom wall surface of the measuring plate (4), the left side of the limiting groove (6) is communicated with the moving groove (5), the roller groove (7) is a rectangular groove hole, and the upper side wall surface and the lower side wall surface of the roller groove (7) penetrating through the measuring plate (4) are communicated with the lower portion of the limiting groove (6).
5. The asphalt pavement thickness measuring apparatus according to claim 1, characterized in that: the roller wheels (8) are round roller-shaped, one side, close to each other, of each two groups of roller wheels (8) extends out of the roller wheel groove (7) and extends into the limiting groove (6) at the corresponding position, the limiting blocks (9) are rectangular block-shaped, and the size of the limiting blocks (9) is the same as that of the lower portion of the limiting groove (6).
6. The asphalt pavement thickness measuring apparatus according to claim 1, characterized in that: the limiting column (10) is in a rectangular column shape, the left side of the limiting column (10) is fixedly installed on the right side wall surface of the measuring tape (2), and the size and the position of the limiting column (10) correspond to the upper portion of the limiting groove (6).
7. The asphalt pavement thickness measuring apparatus according to claim 1, characterized in that: the sliding groove (11) is a rectangular groove hole, the size of the sliding groove (11) is matched with the thickness of the roller (8), and the sliding groove (11) penetrates through the upper wall surface of the limiting column (10) to the top of the limiting block (9).
8. The asphalt pavement thickness measuring apparatus according to claim 1, characterized in that: the circle centers of the rotating shaft (12) and the roller (8) are mutually corresponding, and the roller (8) is sleeved in the roller groove (7) through the rotating shaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020019146.1U CN211645881U (en) | 2020-01-06 | 2020-01-06 | Bituminous paving thickness measurement equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020019146.1U CN211645881U (en) | 2020-01-06 | 2020-01-06 | Bituminous paving thickness measurement equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211645881U true CN211645881U (en) | 2020-10-09 |
Family
ID=72703556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020019146.1U Expired - Fee Related CN211645881U (en) | 2020-01-06 | 2020-01-06 | Bituminous paving thickness measurement equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211645881U (en) |
-
2020
- 2020-01-06 CN CN202020019146.1U patent/CN211645881U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 |