CN210368547U - Thickness measurement chi is laid to road - Google Patents
Thickness measurement chi is laid to road Download PDFInfo
- Publication number
- CN210368547U CN210368547U CN201921261593.1U CN201921261593U CN210368547U CN 210368547 U CN210368547 U CN 210368547U CN 201921261593 U CN201921261593 U CN 201921261593U CN 210368547 U CN210368547 U CN 210368547U
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- CN
- China
- Prior art keywords
- probe
- ruler
- base platform
- sheath
- shovel
- 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.)
- Expired - Fee Related
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- Road Repair (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a road pavement thickness measuring scale, which comprises a handle, a steel ruler, a probe, a ruler sheath and a base platform; the handle is fixed at one end of the straight steel ruler; the other end of the straight steel ruler is fixedly connected with one end of the probe; the probe main body part is flat; the ruler sheath is of a hollow structure, and holes for the steel ruler and the probe to come in and go out are formed in the two ends of the ruler sheath; the bottom fixed connection of chi sheath the base platform, the base platform is equipped with the scrubbing chamber, the scrubbing intracavity is equipped with two dirty boards of shovel, two the one end of the dirty board of shovel articulates on the base platform, is close to the dirty board other end position of shovel has articulated the spring, the articulate of spring is in on the base platform, the dirty board of shovel is crowded to lean on the probe. Therefore, the utility model discloses a road pavement thickness measurement chi can be directly perceived, accurate measurement road surface laid loose pavement's thickness, and durable.
Description
Technical Field
The utility model relates to a measurement field especially relates to a thickness measurement chi is laid to road.
Background
When the road is paved, the thickness of the structure layer, called loose paving thickness in the industry, has certain requirements, but the thickness of the structure layer is not provided with a special tool at present, the dimension is generally simply drawn on a steel stick, the precision is low, the error is large, the structure is not professional, and meanwhile, a worker is required to bend down to check the degree, so that the labor intensity is high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: provides a professional road pavement thickness measuring scale.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
a road pavement thickness gauge comprising: the device comprises a handle, a steel ruler, a probe, a ruler sheath and a base platform;
the handle is fixed at one end of the straight steel ruler;
the other end of the straight steel ruler is fixedly connected with one end of the probe;
the probe main body part is flat;
the ruler sheath is of a hollow structure, and holes for the steel ruler and the probe to come in and go out are formed in the two ends of the ruler sheath;
the bottom fixed connection of chi sheath the base platform, the base platform is equipped with the scrubbing chamber, the scrubbing intracavity is equipped with two dirty boards of shovel, two the one end of the dirty board of shovel articulates on the base platform, is close to the dirty board other end position of shovel has articulated the spring, the other end of spring articulate on the base platform, the dirty board of shovel is crowded to lean on the probe.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Preferably, a stop block is further arranged on the probe or the straight steel ruler, the stop block is located inside the ruler sheath, the size of the stop block is larger than that of a hole in the ruler sheath for the straight steel ruler to go in and out, and the straight steel ruler and the probe can be prevented from being completely drawn out of the ruler sheath.
When the ruler is used, the base platform is placed on a paved road surface, the handle is pressed forcefully, the probe is pressed into the newly paved road surface until the probe touches the original hard road surface at the bottom, and the numerical value of the steel ruler at the outlet of the ruler sheath is the loose pavement thickness of the paved road surface.
Compared with the prior art, the utility model discloses following technological effect has:
the thickness of the loose pavement surface that can be directly perceived, accurate measurement road surface laid, simultaneously because the road surface of new shop generally contains compositions such as very high pitch of viscosity, if not clear up in time when withdrawing the probe, can seriously influence the reuse in later stage, the utility model discloses the dirty board of shovel of addding can be removed adnexed viscidity material for the shovel on the probe in the lump when withdrawing the probe, ensures that the dipperstick is not influenced by next use.
Drawings
Fig. 1 is a schematic view of the overall structure of the road pavement thickness measuring scale of the present invention;
fig. 2 is the utility model discloses a road paving thickness measurement chi shovel dirty board position's structural schematic.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Please refer to fig. 1, which is a schematic structural diagram of the road pavement thickness measuring scale of the present invention. A road pavement thickness gauge comprising: the device comprises a handle 1, a steel ruler 2, a probe 3, a ruler sheath 4 and a base platform 5;
the handle 1 is fixed at one end of the straight steel ruler 2;
the other end of the straight steel ruler 2 is fixedly connected with one end of the probe 3;
the main body part of the probe 3 is flat;
the ruler sheath 4 is of a hollow structure, and holes for the steel ruler and the probe to come in and go out are formed in the two ends of the ruler sheath;
the bottom fixed connection of chi sheath 4 base platform 5, as shown in fig. 2, base platform 5 is equipped with scrubbing chamber 7, be equipped with two dirty boards 8 of shovel in the scrubbing chamber 7, two the one end of the dirty board 8 of shovel articulates on base platform 5, is close to the dirty board 8 other end position of shovel articulates the one end at spring 9, the other end of spring 9 articulates on base platform 5, dirty board 8 of shovel crowd and lean on probe 3. The probe 3 or the straight steel ruler 2 is further provided with a stop block 6, the stop block 6 is located inside the ruler sheath 4, the size of the stop block is larger than that of a hole in the ruler sheath for the straight steel ruler to go in and out, and the straight steel ruler 2 and the probe 3 can be prevented from being completely drawn out of the ruler sheath.
When the device is used, the base platform is placed on a paved road surface, the handle is pressed forcefully, the probe is pressed into a newly paved road surface until the probe touches the original hard road surface at the bottom, the numerical value of the steel ruler at the outlet of the ruler sheath is the loose pavement thickness of the paved road surface, as shown in figure 1, the probe 3 extends out of the base platform 5 by a distance a, and the index of the steel ruler 2 is a; the distance between the stop block 6 and the scribed line 0 of the straight steel ruler is consistent with the thickness of the ruler sheath 4 and is b.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (2)
1. The utility model provides a thickness measurement chi is laid to road which characterized in that includes: the device comprises a handle, a steel ruler, a probe, a ruler sheath and a base platform; the handle is fixed at one end of the straight steel ruler; the other end of the straight steel ruler is fixedly connected with one end of the probe; the probe main body part is flat; the ruler sheath is of a hollow structure, and holes for the steel ruler and the probe to come in and go out are formed in the two ends of the ruler sheath; the bottom fixed connection of chi sheath the base platform, the base platform is equipped with the scrubbing chamber, the scrubbing intracavity is equipped with two dirty boards of shovel, two the one end of the dirty board of shovel articulates on the base platform, is close to the dirty board other end position of shovel has articulated the spring, the other end of spring articulate on the base platform, the dirty board of shovel is crowded to lean on the probe.
2. The road paving thickness measuring scale as recited in claim 1, wherein a stopper is further provided on the probe or the straightedge, the stopper is located inside the sheath and has a size larger than a hole for the straightedge to go in and out of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921261593.1U CN210368547U (en) | 2019-08-06 | 2019-08-06 | Thickness measurement chi is laid to road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921261593.1U CN210368547U (en) | 2019-08-06 | 2019-08-06 | Thickness measurement chi is laid to road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210368547U true CN210368547U (en) | 2020-04-21 |
Family
ID=70249027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921261593.1U Expired - Fee Related CN210368547U (en) | 2019-08-06 | 2019-08-06 | Thickness measurement chi is laid to road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210368547U (en) |
-
2019
- 2019-08-06 CN CN201921261593.1U patent/CN210368547U/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: 20200421 Termination date: 20210806 |