CN204052432U - Stirrup bent angle dip stick - Google Patents
Stirrup bent angle dip stick Download PDFInfo
- Publication number
- CN204052432U CN204052432U CN201420377823.1U CN201420377823U CN204052432U CN 204052432 U CN204052432 U CN 204052432U CN 201420377823 U CN201420377823 U CN 201420377823U CN 204052432 U CN204052432 U CN 204052432U
- Authority
- CN
- China
- Prior art keywords
- side rod
- angle
- bearing pin
- bent angle
- dip stick
- 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 - Lifetime
Links
- 239000012780 transparent material Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 18
- 230000003014 reinforcing effect Effects 0.000 abstract description 12
- 238000005259 measurement Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to reinforcing bar crotch or the angular surveying after bending in engineering construction field, is specially a kind of stirrup bent angle dip stick.Solve lack at present a kind of can the technical problem of the device of angle after the bending of Measurement accuracy reinforcing bar.A kind of stirrup bent angle dip stick, comprises the side rod of a flat, and one end of described side rod is fixed with a bearing pin vertical with side rod surface, and on bearing pin, rotation has a movement measuring staff; One end of side rod is also provided with protractor, the center of described protractor and bearing pin center superposition; The right-angle side of described protractor is parallel with the long limit of side rod.The utility model can measure the bent angle of reinforcing bar bending place accurately and effectively, and whole apparatus structure is simple, easy to use, manufactures also very simple; The measurement of other field bending angle can also be used for simultaneously.
Description
Technical field
The utility model relates to reinforcing bar crotch or the angular surveying after bending in engineering construction field, is specially a kind of stirrup bent angle dip stick.
Background technology
Usually need in Building Construction to carry out crotch or bending process to reinforcing bar, its bending angle of the reinforcing bar after processing specifies by corresponding standard, as the bending angle of stirrup hook, for general structure, should not be less than 90 degree; For the structure having antidetonation etc. to require, should be 135 degree; These angular relationships, to the Safety and Quality of future architecture thing, need to measure it; But at present in practical work process, the measurement of these angles generally adopts comparatively simple and crude instrument to carry out roughly comparison or even visual estimation, measurement result is difficult to ensure accurately and reliably, also can affect the safety of building time serious.Therefore in the urgent need to a kind of can the device of angle after the bending of Measurement accuracy reinforcing bar.
Summary of the invention
The utility model be solve lack at present a kind of can the technical problem of the device of angle after the bending of Measurement accuracy reinforcing bar, a kind of stirrup bent angle dip stick is provided.
The utility model adopts following technical scheme to realize: a kind of stirrup bent angle dip stick, comprises the side rod of a flat, and one end of described side rod is fixed with a bearing pin vertical with side rod surface, and on bearing pin, rotation has a movement measuring staff; One end of side rod is also provided with protractor, the center of described protractor and bearing pin center superposition; The right-angle side of described protractor is parallel with the long limit of side rod.
During actual measurement, the utility model is put into crotch to be measured, as shown in Figure 3, side rod is close to the straight flange of reinforcing bar, one end of side rod is as far as possible near the drift angle place of crotch simultaneously, at this moment rotates movement measuring staff, the another side of movement measuring staff and crotch is close to, at this moment read the angle of protractor corresponding to movement measuring staff, just can learn the size of bending angle.
Further, movement measuring staff is located on bearing pin by a casing pipe sleeve, and sleeve pipe is being provided with set screw on the side outer wall of the side rod other end.
The utility model is snapped in reinforcing bar bending place, adjustment movement measuring staff makes the another side of itself and bending angle be close to, now by turning set screw, movable dip stick is fixed, then the utility model is taken out from measuring position, read the angle corresponding to movement measuring staff, just can know the angle of reinforcing bar bending place; Owing to being that bent angle measuring appliance is taken out reading, avoid reading problem not easily in small space, make measurement more accurate.
The utility model can measure the bent angle of reinforcing bar bending place accurately and effectively, and whole apparatus structure is simple, easy to use, manufactures also very simple; The measurement (as corners of building etc.) of other field bent angle can also be used for simultaneously.
Accompanying drawing explanation
Fig. 1 the utility model plan structure schematic diagram.
The structure for amplifying schematic diagram of A in Fig. 2 Fig. 1.
Fig. 3 the utility model is for the structural representation in measuring.
The syndeton schematic diagram of Fig. 4 the utility model movement measuring staff and bearing pin.
1-side rod, 2-bearing pin, 3-movement measuring staff, 4-protractor, 5-sleeve pipe, 6-set screw, 7-reinforcing bar straight flange, 8-reinforcing bar bending edge.
Detailed description of the invention
A kind of stirrup bent angle dip stick, comprises the side rod 1 of a flat, and one end of described side rod 1 is fixed with a bearing pin 2 vertical with side rod 1 surface, and on bearing pin 2, rotation has a movement measuring staff 3; One end of side rod 1 is also provided with protractor 4, the center of described protractor 4 and bearing pin 2 center superposition; The right-angle side of described protractor 4 is parallel with the long limit of side rod 1.
Movement measuring staff 3 is set on bearing pin 2 by a sleeve pipe 5, and sleeve pipe 5 is provided with set screw 6 on the side outer wall towards side rod 1 other end; As shown in Figure 4; Set screw 6 is positioned at the other end of sleeve pipe 5 towards side rod 1, can avoid making a difference between object under test.
Described protractor 4 is formed by the angle measuring calibration line portrayed on one end of side rod 1; The width of described side rod 1 is 2 ~ 3cm, and the width of movement measuring staff 3 or diameter are 0.2 ~ 0.5cm.
Described movement measuring staff 3 is made up of transparent material.Transparent movement measuring staff 3 is more conducive to reading.
The size of portraying the protractor on side rod 1 does not exceed side rod 1, can ensure that bending angle in measuring process with to be measured can not collide, the summit close to bending angle can tried one's best in one end of side rod 1, and such measurement result is more reliable.
Side rod 1 can improve the accuracy of reading to greatest extent with the width (diameter) of movement measuring staff 3.
Claims (4)
1. a stirrup bent angle dip stick, comprises the side rod (1) of a flat, it is characterized in that, one end of described side rod (1) is fixed with a bearing pin (2) vertical with side rod (1) surface, and the upper rotation of bearing pin (2) has a movement measuring staff (3); One end of side rod (1) is also provided with protractor (4), the center of described protractor (4) and bearing pin (2) center superposition; The right-angle side of described protractor (4) is parallel with the long limit of side rod (1).
2. stirrup bent angle dip stick as claimed in claim 1, it is characterized in that, movement measuring staff (3) is set on bearing pin (2) by a sleeve pipe (5), and sleeve pipe (5) is provided with set screw (6) on the side outer wall towards side rod (1) other end.
3. stirrup bent angle dip stick as claimed in claim 1 or 2, it is characterized in that, described protractor (4) is formed by the angle measuring calibration line portrayed on one end of side rod (1); The width of described side rod (1) is 2 ~ 3cm, and the width of movement measuring staff (3) or diameter are 0.2 ~ 0.5cm.
4. stirrup bent angle dip stick as claimed in claim 3, it is characterized in that, described movement measuring staff (3) is made up of transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420377823.1U CN204052432U (en) | 2014-07-10 | 2014-07-10 | Stirrup bent angle dip stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420377823.1U CN204052432U (en) | 2014-07-10 | 2014-07-10 | Stirrup bent angle dip stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204052432U true CN204052432U (en) | 2014-12-31 |
Family
ID=52194023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420377823.1U Expired - Lifetime CN204052432U (en) | 2014-07-10 | 2014-07-10 | Stirrup bent angle dip stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204052432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442710A (en) * | 2018-02-01 | 2018-08-24 | 中建三局集团有限公司 | A kind of device and processing method for arbitrary stake diameter steel reinforcement cage retrofit |
-
2014
- 2014-07-10 CN CN201420377823.1U patent/CN204052432U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442710A (en) * | 2018-02-01 | 2018-08-24 | 中建三局集团有限公司 | A kind of device and processing method for arbitrary stake diameter steel reinforcement cage retrofit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |