CN114413720A - Device and method for quickly measuring thickness of steel bar protection layer - Google Patents
Device and method for quickly measuring thickness of steel bar protection layer Download PDFInfo
- Publication number
- CN114413720A CN114413720A CN202111455791.3A CN202111455791A CN114413720A CN 114413720 A CN114413720 A CN 114413720A CN 202111455791 A CN202111455791 A CN 202111455791A CN 114413720 A CN114413720 A CN 114413720A
- Authority
- CN
- China
- Prior art keywords
- steel bar
- protection layer
- bar protection
- sleeve
- thickness
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- G01B5/066—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness of coating
-
- 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
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
Abstract
A steel bar protective layer thickness rapid measuring device and a method thereof are provided, the device comprises: the sleeve is used for mounting each part; the lower limit is used for tightly abutting against the lower bottom surface of the reinforcing steel bar protection layer; the lower limit is arranged on the sleeve; the handheld barrel is used for adjusting the position of the upper limit; the handheld sleeve is sleeved on the sleeve; the upper limit is used for abutting against the upper bottom surface of the reinforcing steel bar protection layer; the upper limit is arranged on the handheld barrel. The device and the method for rapidly measuring the thickness of the steel bar protection layer reduce the technical requirements of measurement work on detection personnel, so that any field personnel can check whether the thickness of the steel bar protection layer is qualified at any time, and meanwhile, the efficiency of checking the thickness of the steel bar protection layer can be improved. Thereby reducing the incidence of quality problems such as insufficient steel bar protection layers.
Description
Technical Field
The invention belongs to the technical field of house construction, and particularly relates to a device and a method for quickly measuring the thickness of a steel bar protective layer.
Background
In building construction, the control of the thickness of a protective layer of a steel bar is always a difficult problem. In the prior construction method, after the steel bars are bound and before concrete pouring, technicians are required to use the measuring tape to measure the thickness of the steel bar protective layer at multiple positions so as to ensure that the thickness of the steel bar protective layer meets the requirement. The measurement work needs an operator to know technical parameters such as a steel bar protective layer to a certain extent, so that certain requirements are provided for inspection personnel, the personnel who can participate in inspection are limited, and meanwhile, the inspection efficiency is not high.
Disclosure of Invention
In order to solve the above problems, the present invention provides a device for rapidly measuring the thickness of a steel bar protection layer, comprising:
the sleeve is used for mounting each part;
the lower limit is used for tightly abutting against the lower bottom surface of the reinforcing steel bar protection layer; the lower limit is arranged on the sleeve;
the handheld barrel is used for adjusting the position of the upper limit; the handheld sleeve is sleeved on the sleeve;
the upper limit is used for abutting against the upper bottom surface of the reinforcing steel bar protection layer; the upper limit is arranged on the handheld barrel.
Preferably, the sleeve is in threaded connection with the hand-held barrel.
Preferably, the lower limiting part is adjustably sleeved on the sleeve.
Preferably, the lower limit comprises: the lower barrel is sleeved on the sleeve, and the lower limiting piece is arranged on the lower barrel.
Preferably, the lower limiting piece is triangular.
Preferably, the upper limit comprises: go up barrel and last spacing piece, wherein, go up the barrel cover and establish on handheld section of thick bamboo, last spacing piece set up in go up the barrel.
Preferably, the upper limiting piece is triangular.
The application also provides a steel bar protective layer thickness rapid measurement method, which is realized based on the steel bar protective layer thickness rapid measurement device in any one of the above steps, and the method comprises the following steps:
the lower limit is tightly pressed against the lower bottom surface of the reinforcing steel bar protection layer;
adjusting the upper limit and tightly abutting against the upper bottom surface of the reinforcing steel bar protection layer;
and reading the distance between the lower limit and the upper limit.
The device and the method for rapidly measuring the thickness of the steel bar protection layer reduce the technical requirements of measurement work on detection personnel, so that any field personnel can check whether the thickness of the steel bar protection layer is qualified at any time, and meanwhile, the efficiency of checking the thickness of the steel bar protection layer can be improved. Thereby reducing the occurrence rate of quality problems such as insufficient steel bar protective layers and the like.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a device for rapidly measuring thickness of a steel bar protection layer according to the present invention;
FIG. 2 is a schematic structural diagram of a lower limit in the device for quickly measuring the thickness of a steel bar protective layer according to the present invention;
fig. 3 is a schematic structural diagram of an upper limit in the device for quickly measuring the thickness of the steel bar protection layer provided by the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present application, the present invention provides a device for quickly measuring a thickness of a steel bar protection layer, including:
the sleeve 1 is used for mounting various parts;
the lower limit 2 is used for tightly abutting against the lower bottom surface of the reinforcing steel bar protection layer; the lower limit 2 is arranged on the sleeve 1;
the handheld barrel 3 is used for adjusting the position of the upper limit 4; the handheld barrel 3 is sleeved on the sleeve 1;
the upper limit 4 is used for abutting against the upper bottom surface of the steel bar protection layer; the upper limit 4 is arranged on the handheld barrel 3.
When the device for quickly measuring the thickness of the steel bar protection layer is used for measuring the subsequent steel bar protection layer, the lower limit 2 is tightly abutted against the lower bottom surface of the steel bar protection layer, then the upper limit 4 is adjusted and tightly abutted against the upper bottom surface of the steel bar protection layer, and the distance between the lower limit 2 and the upper limit 4 is read; and then adjusting the position of the steel bar protective layer thickness rapid measuring device on the steel bar protective layer, and carrying out the measurement again.
In the embodiment of the application, the sleeve 1 is in threaded connection with the handheld barrel 3.
In this application embodiment, sleeve 1 outer wall is provided with the screw thread, and handheld section of thick bamboo 3 inner wall is provided with the screw thread, and the two realizes threaded connection through the screw thread on respective surface.
In the embodiment of the present application, the lower limit 2 is adjustably sleeved on the sleeve 1.
In this application embodiment, 2 outer walls of lower spacing are provided with the screw thread, and 3 inner walls of handheld section of thick bamboo are provided with the screw thread, and the two realizes threaded connection through the screw thread on respective surface. The lower limit 2 can be raised or lowered along the thread.
In this embodiment, the lower limit 2 includes: the lower barrel 21 and the lower limiting sheet 22, wherein the lower barrel 21 is sleeved on the sleeve 1, and the lower limiting sheet 22 is arranged on the lower barrel 21.
In this application embodiment, the outer wall of lower barrel 21 is provided with the screw thread, and handheld section of thick bamboo 3 inner wall is provided with the screw thread, and the two realizes threaded connection through the screw thread on respective surface. The lower cylinder 21 may be raised or lowered along the screw thread.
In the embodiment of the present application, the lower stopper 22 has a triangular shape.
In this embodiment, the upper limit 4 includes: the upper cylinder 41 is sleeved on the sleeve 1, the upper cylinder 41 is sleeved on the handheld cylinder 3, and the upper limiting sheet 41 is arranged on the upper cylinder 41.
In the embodiment of the present application, the upper cylinder 41 and the handheld cylinder 3 are connected by friction.
In the embodiment of the present application, the upper limiting piece 41 is triangular.
The device and the method for rapidly measuring the thickness of the steel bar protection layer reduce the technical requirements of measurement work on detection personnel, so that any field personnel can check whether the thickness of the steel bar protection layer is qualified at any time, and meanwhile, the efficiency of checking the thickness of the steel bar protection layer can be improved. Thereby reducing the occurrence rate of quality problems such as insufficient steel bar protective layers and the like.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention shall be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. The utility model provides a swift measuring device of protective layer thickness of reinforcing bar which characterized in that includes:
the sleeve is used for mounting each part;
the lower limit is used for tightly abutting against the lower bottom surface of the reinforcing steel bar protection layer; the lower limit is arranged on the sleeve;
the handheld barrel is used for adjusting the position of the upper limit; the handheld sleeve is sleeved on the sleeve;
the upper limit is used for abutting against the upper bottom surface of the reinforcing steel bar protection layer; the upper limit is arranged on the handheld barrel.
2. The device for rapidly measuring the thickness of the steel bar protection layer as claimed in claim 1, wherein the sleeve is in threaded connection with the handheld cylinder.
3. The device for rapidly measuring the thickness of the steel bar protection layer according to claim 1, wherein the lower limit part is adjustably sleeved on the sleeve.
4. The quick measuring device of steel bar protection layer thickness of claim 3, characterized in that, lower spacing includes: the lower barrel is sleeved on the sleeve, and the lower limiting piece is arranged on the lower barrel.
5. The device for rapidly measuring the thickness of the steel bar protection layer according to claim 4, wherein the lower limiting piece is triangular.
6. The steel bar protection layer thickness rapid measuring device according to claim 1, wherein the upper limit comprises: go up barrel and last spacing piece, wherein, go up the barrel cover and locate on the handheld section of thick bamboo, go up the spacing piece set up in go up on the barrel.
7. The device for rapidly measuring the thickness of the steel bar protection layer according to claim 6, wherein the upper limiting piece is triangular.
8. A steel bar protective layer thickness rapid measurement method is realized based on the steel bar protective layer thickness rapid measurement device of any one of claims 1-7, and the method comprises the following steps:
the lower limit is tightly pressed against the lower bottom surface of the reinforcing steel bar protection layer;
adjusting the upper limit and tightly abutting against the upper bottom surface of the reinforcing steel bar protection layer;
and reading the distance between the lower limit and the upper limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111455791.3A CN114413720A (en) | 2021-12-01 | 2021-12-01 | Device and method for quickly measuring thickness of steel bar protection layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111455791.3A CN114413720A (en) | 2021-12-01 | 2021-12-01 | Device and method for quickly measuring thickness of steel bar protection layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114413720A true CN114413720A (en) | 2022-04-29 |
Family
ID=81266367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111455791.3A Pending CN114413720A (en) | 2021-12-01 | 2021-12-01 | Device and method for quickly measuring thickness of steel bar protection layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114413720A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877779A (en) * | 2022-05-26 | 2022-08-09 | 保利长大工程有限公司 | Device and method for quickly measuring steel bar protective layer before construction |
-
2021
- 2021-12-01 CN CN202111455791.3A patent/CN114413720A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877779A (en) * | 2022-05-26 | 2022-08-09 | 保利长大工程有限公司 | Device and method for quickly measuring steel bar protective layer before construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114413720A (en) | Device and method for quickly measuring thickness of steel bar protection layer | |
| CN204730840U (en) | A kind of device for detecting concrete blinding verticality | |
| CN216898650U (en) | Quick measuring device of protective steel bar layer thickness | |
| CN204115643U (en) | A kind of inspection internal thread and end face squareness fixture | |
| CN103558148B (en) | For the pick-up unit of detection fiber coloring printing ink degree of cure | |
| CN212902981U (en) | Measuring scale for reinforcing steel bar protective layer at bottom of beam | |
| CN104019721A (en) | Steel dimension measuring apparatus | |
| CN204881384U (en) | Accessory standard board of examining goods | |
| CN210833319U (en) | Building crack width detection device | |
| CN106248682B (en) | A kind of miter gate's crackle on-line detecting system and its detection method | |
| CN203188633U (en) | Cast-in-place concrete plate thickness monitoring and controlling device | |
| CN204085372U (en) | The special simple and fast survey instrument of inspection based on escalator/moving sidewalk | |
| CN202709959U (en) | Bottom thickness measurement device for workpiece | |
| CN109373986B (en) | Foundation bolt measuring device | |
| CN211317383U (en) | Building engineering supervises and uses multi-functional inspection device | |
| CN202171429U (en) | Firing pin projecting amount check gauge | |
| CN206683544U (en) | A kind of cover to reinforcement and slab thickness detect instrument | |
| CN111895936A (en) | Concrete superposed member roughness image detection standard plate and use method thereof | |
| CN204788145U (en) | Shear force wall section size detects instrument | |
| CN218211162U (en) | Measuring device for wet expansion strain of cement-based material | |
| CN203949580U (en) | A kind of slide calliper rule for detection of polyfoam apparent density | |
| CN205688816U (en) | A kind of device for detecting Minimum Concrete Protective Coating Thickness | |
| CN205506029U (en) | Square guide rail width straightness accuracy detects decision maker | |
| CN104976937B (en) | A kind of bridge box and beam section thickness measuring instrument | |
| CN207501841U (en) | A kind of quantitative measurment stainless strip angularity tool |
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 |