CN204240887U - A kind of compacting screw-thread steel collars groove rib survey instrument - Google Patents
A kind of compacting screw-thread steel collars groove rib survey instrument Download PDFInfo
- Publication number
- CN204240887U CN204240887U CN201420646858.0U CN201420646858U CN204240887U CN 204240887 U CN204240887 U CN 204240887U CN 201420646858 U CN201420646858 U CN 201420646858U CN 204240887 U CN204240887 U CN 204240887U
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- sounding rod
- groove rib
- gauge
- clock gauge
- thread steel
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Abstract
The utility model discloses a kind of compacting screw-thread steel collars groove rib survey instrument, comprise handle, be arranged on the upper sounding rod of handle upper portion and be arranged on the lower sounding rod of lower portion thereof, described upper sounding rod is fixed with clock gauge, the gauge head top of described clock gauge is pointed, described lower sounding rod is fixed with and the fixing chaining pin of the gauge head of clock gauge on same vertical straight line.The utility model has the advantages that: by gauge head and the fixing chaining pin of clock gauge, be stuck in the interior upper groove rib of the same vertical axis plane of alloy collars and lower groove rib, thus the disposable size accurately measuring groove rib, substantially increase the degree of accuracy of measurement, simplify measuring process simultaneously, improve measurement efficiency, and simple to operate being easy to is grasped.
Description
Technical field
The utility model relates to a kind of compacting screw-thread steel collars groove rib survey instrument.
Background technology
Screw-thread steel is being commonly called as of hot rolled ribbed bars, is mainly widely used in house, bridge, road lamp civil engineering, usually indulges rib and equally distributed cross rib along its length with two roads.Screw-thread steel is all generally formed by the compacting of alloy collars, the diameter of alloy collars is at 170 ~ 200mm, alloy collars is provided with the steel tank of annular, the groove rib of indent is provided with in steel tank, the bottom surface of groove rib is plane, produce qualified screw-thread steel, the size of its steel tank and the size of groove rib must standards.The measurement of the present alloy roller annular groove rib degree of depth is all the apparatus measures adopting notification number CN202692910U " a kind of groove depth measuring apparatus " by name, need first to survey the upper slot rib degree of depth, survey the lower channel rib degree of depth again, then two degree of depth are deducted with the diameter of collars, obtain the size of groove rib, such metering system is owing to there being twice measurement, and just bring very large error to the accuracy of data, measurement data and physical size exist relatively large deviation.
Utility model content
The purpose of this utility model is to provide a kind of compacting screw-thread steel collars groove rib survey instrument, effectively can solve the inaccurate problem of existing compacting screw-thread steel collars groove rib dimensional measurement.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of compacting screw-thread steel collars groove rib survey instrument, comprise handle, be arranged on the upper sounding rod of handle upper portion and be arranged on the lower sounding rod of lower portion thereof, described upper sounding rod is fixed with clock gauge, the gauge head top of described clock gauge is pointed, described lower sounding rod is fixed with and the fixing chaining pin of the gauge head of clock gauge on same vertical straight line.
Preferably, described clock gauge is arranged on upper sounding rod by slide block, and described upper sounding rod is marked with size scale, and described fixing chaining pin is also arranged on lower sounding rod by slide block, and described lower sounding rod also indicates size scale; Conveniently can regulate the spacing of clock gauge and fixing chaining pin distance handle, the groove rib being convenient to adapt to multiple different-diameter alloy collars is measured.
Preferably, described slide block is provided with and upper sounding rod or the suitable slide opening of lower sounding rod, described slide block is also provided with the clamping screw communicated with slide opening; Be convenient to the locking of slide block and fix.
Compared with prior art, the utility model has the advantages that: by gauge head and the fixing chaining pin of clock gauge, be stuck in the interior upper groove rib of the same vertical axis plane of alloy collars and lower groove rib, thus the disposable size accurately measuring groove rib, substantially increase the degree of accuracy of measurement, simplify measuring process simultaneously, improve measurement efficiency, and simple to operate being easy to is grasped.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation suppressing screw-thread steel collars groove rib survey instrument of the utility model.
Embodiment
Consulting Fig. 1 is a kind of embodiment of suppressing screw-thread steel collars groove rib survey instrument of the utility model, a kind of compacting screw-thread steel collars groove rib survey instrument, comprise handle 1, be arranged on the upper sounding rod 2 on handle 1 top and be arranged on the lower sounding rod 3 of handle 1 bottom, described upper sounding rod 2 is fixed with clock gauge 4, the gauge head top of described clock gauge 4 is pointed, described lower sounding rod 3 is fixed with and the fixing chaining pin 5 of the gauge head of clock gauge 4 on same vertical straight line.
Described clock gauge 4 is arranged on upper sounding rod 2 by slide block 6, described upper sounding rod 2 is marked with size scale, described fixing chaining pin 5 is also arranged on lower sounding rod 3 by slide block 6, described lower sounding rod 3 also indicates size scale, described slide block 6 is provided with and upper sounding rod 2 or the suitable slide opening of lower sounding rod 3, described slide block 6 is also provided with the clamping screw 7 communicated with slide opening.
During measurement, first slide block 6 is adjusted to suitable distance, so that clock gauge 4 and fixing chaining pin 5 are greater than the diameter of alloy collars 9 with the distance of handle 1, then clamping screw 7 is tightened, make the gauge head of clock gauge 4 and fixing chaining pin 5, be stuck in bottom upper groove rib and lower groove rib top in the same vertical axis plane of alloy collars, the reading directly reading clock gauge 4 accurately can calculate the size of groove rib.The disposable size accurately measuring groove rib 8, substantially increases the degree of accuracy of measurement, simplifies measuring process simultaneously, improves measurement efficiency, and simple to operate being easy to is grasped.
The foregoing is only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed among the scope of the claims of the present utility model.
Claims (3)
1. a compacting screw-thread steel collars groove rib survey instrument, it is characterized in that: comprise handle (1), be arranged on the upper sounding rod (2) on handle (1) top and be arranged on the lower sounding rod (3) of handle (1) bottom, described upper sounding rod (2) is fixed with clock gauge (4), the gauge head top of described clock gauge (4) is pointed, described lower sounding rod (3) is fixed with the fixing chaining pin (5) with the gauge head of clock gauge (4) on same vertical straight line.
2. a kind of compacting screw-thread steel collars groove rib survey instrument as claimed in claim 1, it is characterized in that: described clock gauge (4) is arranged on upper sounding rod (2) by slide block (6), described upper sounding rod (2) is marked with size scale, described fixing chaining pin (5) is also arranged on lower sounding rod (3) by slide block (6), and described lower sounding rod (3) also indicates size scale.
3. a kind of compacting screw-thread steel collars groove rib survey instrument as claimed in claim 2, it is characterized in that: described slide block (6) is provided with and upper sounding rod (2) or the suitable slide opening of lower sounding rod (3), described slide block (6) is also provided with the clamping screw (7) communicated with slide opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646858.0U CN204240887U (en) | 2014-10-31 | 2014-10-31 | A kind of compacting screw-thread steel collars groove rib survey instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646858.0U CN204240887U (en) | 2014-10-31 | 2014-10-31 | A kind of compacting screw-thread steel collars groove rib survey instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204240887U true CN204240887U (en) | 2015-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420646858.0U Active CN204240887U (en) | 2014-10-31 | 2014-10-31 | A kind of compacting screw-thread steel collars groove rib survey instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204240887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556807A (en) * | 2020-11-06 | 2021-03-26 | 合肥工大共达工程检测试验有限公司 | Reinforcing bar weight deviation and size deviation detection device |
-
2014
- 2014-10-31 CN CN201420646858.0U patent/CN204240887U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556807A (en) * | 2020-11-06 | 2021-03-26 | 合肥工大共达工程检测试验有限公司 | Reinforcing bar weight deviation and size deviation detection device |
| CN112556807B (en) * | 2020-11-06 | 2022-09-27 | 合肥工大共达工程检测试验有限公司 | Reinforcing bar weight deviation and size deviation detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Roll collar groove rib measurement tool of pressing-molded thread steel Effective date of registration: 20160307 Granted publication date: 20150401 Pledgee: Bank of Communications Ltd Jinhua Dongyang branch Pledgor: Zhejiang Hengcheng Hard Alloy Co., Ltd. Registration number: 2016990000161 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190903 Granted publication date: 20150401 Pledgee: Bank of Communications Ltd Jinhua Dongyang branch Pledgor: Zhejiang Hengcheng Hard Alloy Co., Ltd. Registration number: 2016990000161 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |