CN208443302U - It is a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight - Google Patents
It is a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight Download PDFInfo
- Publication number
- CN208443302U CN208443302U CN201821183048.0U CN201821183048U CN208443302U CN 208443302 U CN208443302 U CN 208443302U CN 201821183048 U CN201821183048 U CN 201821183048U CN 208443302 U CN208443302 U CN 208443302U
- Authority
- CN
- China
- Prior art keywords
- reinforcing bar
- former material
- graduated scale
- weight
- detection instrument
- 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.)
- Active
Links
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight, it includes bracket, electronic scale and reinforcing bar former material sample group, cradle top surface is provided with the graduated scale and at least five recessing grooves of at least five parallel intervals arrangement, forms the recessing groove between adjacent graduated scale；Electronic scale is located at below bracket and it includes weighing platform, the width of weighing platform is greater than or equal to support width, reinforcing bar former material sample group includes five reinforcing bar samples, and five reinforcing bar samples are both placed in weighing platform and are located in five recessing grooves, the corresponding reinforcing bar sample of a graduated scale.The total weight of five reinforcing bars can show that the length of each reinforcing bar can be read by corresponding graduated scale by electronic scale measurement, and then measurement result is calculated by calculation formula again.The detection instrument is not only simple in structure, and can measure the length of five reinforcing bars simultaneously, reduces brought error when mobile straight steel ruler every time, time saving and energy saving, and only needs an operator that can be rapidly completed.
Description
Technical field
The utility model relates to a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight.
Background technique
To ensure that building safety, national regulation, all structure materials need to make after authority checks are qualified after testing
With.Wherein the detection of building bar deviation of weight is important in entire link one.Currently, mainly by cutting reinforcing bar,
The physical length of reinforcing bar, weighing record data, judge whether reinforcing bar deviation of weight complies with standard after measurement cutting.Wherein, reinforcing bar
Deviation of weight is detected according to the requirement of GB1499.1-2008<concrete reinforcement steel>.When calculating reinforcing bar deviation of weight, steel
The deviation formula (%) of muscle actual weight and theoretical weight are as follows: deviation of weight=(sample actual gross weight-sample total length ×
Theoretical weight) × 100 ÷ sample total length × theoretical weight.Wherein, sample actual gross weight is obtained by weighing, sample overall length
Degree is derived by measuring, and theoretical weight is tabled look-up by nominal diameter and nominal cross-section and obtained.
Since every group of measurement reinforcing bar deviation of weight sample at least needs currently, existing measurement method is mainly by using steel
Board foot measures each reinforcing bar length, measures the weight of measurement reinforcing bar by electronic scale again, then is calculated.This kind of measurement method
It is cumbersome, time-consuming, and multiple survey crews is needed to cooperate when needing to measure multiple groups, time-consuming and laborious.
Utility model content
The utility model provides a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight, and which overcome background skills
The existing deficiency of art.The technical solution adopted by the utility model to solve the technical problem is that:
It is a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight, it is characterised in that: it include bracket, electronic scale and
Reinforcing bar former material sample group, cradle top surface are provided with the graduated scale and at least five recessing grooves of at least five parallel intervals arrangement, phase
The recessing groove is formed between adjacent graduated scale；Electronic scale is located at below bracket and it includes weighing platform, the width of weighing platform
More than or equal to support width, reinforcing bar former material sample group includes five reinforcing bar samples, and it is flat that five reinforcing bar samples are both placed in weighing
It platform and is located in five recessing grooves, the corresponding reinforcing bar sample of a graduated scale.
Among one preferred embodiment: each reinforcing bar sample is flush with corresponding graduated scale.
Among one preferred embodiment: bracket includes four stabilizer blades for being adjustable height, by adjusting support foot hight so that steel
Muscle sample is flush with corresponding graduated scale.
Among one preferred embodiment: the end of bracket is equipped with an alignment for every group of reinforcing bar sample one end to be aligned
Plate, the alignment plate are connected with the starting point of five graduated scales.
The technical program compared with the background art, it has the following advantages:
1. five reinforcing bar samples are both placed in weighing platform and are located in five recessing grooves, a graduated scale is corresponding
The total weight of a piece reinforcing bar sample, five reinforcing bars can show that the length of each reinforcing bar can pass through correspondence by electronic scale measurement
Graduated scale read, then measurement result is calculated by calculation formula again.The detection instrument is not only simple in structure, and energy
The length for measuring five reinforcing bars simultaneously reduces brought error when mobile straight steel ruler every time, time saving and energy saving, and only needs a behaviour
Making personnel can be rapidly completed.
2. each reinforcing bar sample is flush with corresponding graduated scale, the measurement length to guarantee reinforcing bar sample is more accurate.
3. easy to adjust by adjusting support foot hight so that reinforcing bar sample is flush with corresponding graduated scale.
4. alignment plate is connected with the starting point of five graduated scales, guarantee that the starting point of five reinforcing bars offsets with alignment plate
It leans on, guarantees that measurement result is more accurate.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 depicts the overall schematic of detection instrument.
Fig. 2 depicts the schematic side view of detection instrument.
Specific embodiment
Fig. 1 and Fig. 2 are please referred to, it is a kind of for measuring a preferred embodiment of the detection instrument of reinforcing bar former material deviation of weight,
Described is a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight, it includes bracket 10, electronic scale 20 and reinforcing bar former material
Sample group.
10 top surface of bracket is provided with the graduated scale 11 and at least five recessing grooves 12 of at least five parallel intervals arrangement, adjacent
The recessing groove 12 is formed between graduated scale 11.The number of graduated scale 11 and recessing groove 12, which is subject to, to be actually needed, and can be five
Multiple, such as ten, 15 not.If being set as ten, corresponding electronic scale 20 needs to be arranged two.
In the present embodiment, bracket 10 includes four stabilizer blades 13 for being adjustable height, by adjusting 13 height of stabilizer blade so that steel
Muscle sample is flush with corresponding graduated scale 11.Stabilizer blade 13 includes outer tube and inner sleeve, is passed through between inner sleeve and outer tube
The mode of tight fit is attached fixation, and can be adjusted at any time the height of inner sleeve, easy to use.Alternatively, stabilizer blade 13 can be used
Structure identical with the structure of tent telescopic sleeve.
In the present embodiment, the end of bracket 10 is equipped with an alignment plate for every group of reinforcing bar sample one end to be aligned
14, which is connected with the starting point of five graduated scales 11.As shown in Figure 1, the alignment plate 14 be located at bracket 10 it
Left part, length are of same size with bracket 10.
Electronic scale 20 is located at 10 lower section of bracket and it includes weighing platform 21, and the width of weighing platform 21 is greater than or equal to branch
10 width of frame.The width of weighing platform 21 is greater than or equal to 10 width of bracket, to guarantee that five reinforcing bar samples can be placed on title
On galassing platform 21.Plane parallel locating for weighing platform 21 and graduated scale 11, with more accurate when reading scale.
Reinforcing bar former material sample group includes five reinforcing bar samples, and five reinforcing bar samples are both placed in weighing platform 21 and respectively position
In in five recessing grooves 12, a graduated scale 11 corresponds to a reinforcing bar sample.
In the present embodiment, each reinforcing bar sample is flush with corresponding graduated scale 11.
The application method of the detection instrument are as follows:
The levelness of weighing platform 21 is first adjusted, so that plane parallel locating for weighing platform 21 and graduated scale 11；Again will
Five one, reinforcing bar sample interval graduated scales 11 are placed on weighing platform 21, that is, five reinforcing bar samples are located at five
In recessing groove 12；The height for adjusting stabilizer blade 13, so that reinforcing bar sample is flush with corresponding graduated scale 11；At this point, electricity can be passed through
Son claims 20 total weights for reading five reinforcing bar samples, reads the length of each reinforcing bar sample by each graduated scale 11, then pass through
The deviation of weight of every group of reinforcing bar sample is calculated in calculation formula.
The detection instrument is not only simple in structure, and can measure the length of five reinforcing bars simultaneously, reduces every time mobile straight steel ruler
When brought error, it is time saving and energy saving, and only need an operator that can be rapidly completed.
The above, only the utility model preferred embodiment, therefore, it cannot be limited according to, and the utility model is implemented
It is practical new to should still belong to this for range, i.e., equivalent changes and modifications made according to the scope of the patent of the utility model and the content of the manual
In the range of type covers.
Claims (4)
1. a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight, it is characterised in that: it includes bracket, electronic scale and steel
Muscle former material sample group, cradle top surface is provided with the graduated scale and at least five recessing grooves of at least five parallel intervals arrangement, adjacent
The recessing groove is formed between graduated scale；Electronic scale is located at below bracket and it includes weighing platform, and the width of weighing platform is big
In or equal to support width, reinforcing bar former material sample group includes five reinforcing bar samples, and five reinforcing bar samples are both placed in weighing platform
And it is located in five recessing grooves, the corresponding reinforcing bar sample of a graduated scale.
2. according to claim 1 a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight, it is characterised in that: every
One reinforcing bar sample is flush with corresponding graduated scale.
3. according to claim 2 a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight, it is characterised in that: branch
Frame includes four stabilizer blades for being adjustable height, by adjusting support foot hight so that reinforcing bar sample is flush with corresponding graduated scale.
4. according to claim 1 a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight, it is characterised in that: branch
The end of frame is equipped with an alignment plate for every group of reinforcing bar sample one end to be aligned, of the alignment plate and five graduated scales
Beginning is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183048.0U CN208443302U (en) | 2018-07-25 | 2018-07-25 | It is a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183048.0U CN208443302U (en) | 2018-07-25 | 2018-07-25 | It is a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208443302U true CN208443302U (en) | 2019-01-29 |
Family
ID=65086154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821183048.0U Active CN208443302U (en) | 2018-07-25 | 2018-07-25 | It is a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208443302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279538A (en) * | 2021-11-24 | 2022-04-05 | 张跃立 | Reinforcing steel bar weight deviation detector |
-
2018
- 2018-07-25 CN CN201821183048.0U patent/CN208443302U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279538A (en) * | 2021-11-24 | 2022-04-05 | 张跃立 | Reinforcing steel bar weight deviation detector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200943486Y (en) | Driftmeter checking platform | |
| CN208151784U (en) | A kind of measuring device for railway construction sleeper spacing | |
| CN211696195U (en) | Quick detection device of reinforcing bar interval | |
| CN208443302U (en) | It is a kind of for measuring the detection instrument of reinforcing bar former material deviation of weight | |
| CN210154486U (en) | Height difference measuring device | |
| CN208270048U (en) | A kind of reinforcing bar deviation of weight measuring device | |
| CN111877174B (en) | Adjusting device and method for mounting angle of inclined steel structure segment | |
| CN206740553U (en) | A kind of reisilometer elastic tension spring calibrating instrument | |
| CN209459561U (en) | It is a kind of for detecting the measuring tool of stake diameter and pile position deviation | |
| CN209027523U (en) | A kind of prestress pipe coordinate location ruler | |
| CN105044313A (en) | Concrete alkali activity measuring device and method | |
| CN208443281U (en) | The vernier scale of vertical relative displacement between seam is cut with scissors for measuring plate-girder | |
| CN205537928U (en) | Improved generation concrete raw and other materials measurement school balance device | |
| CN214620960U (en) | Device for rapidly and nondestructively detecting compacted thickness of pavement structure layer | |
| CN113124769B (en) | Method for measuring camber of girder | |
| CN104534958A (en) | Ruler for rapidly checking steel bars on site | |
| CN105021094A (en) | Small-aspect-ratio missile horizontal measuring method | |
| CN116558398A (en) | Parallel measurement device and measurement method | |
| CN209355908U (en) | Combination tool for detecting longitudinal and transverse slopes of road | |
| CN219776549U (en) | Detection device for steel bar weight deviation length detection method | |
| CN206410640U (en) | A kind of device for measuring arch bridge suspender length | |
| CN208567714U (en) | A kind of measuring device of bridge displacement | |
| CN205119995U (en) | Concrete structure cover to reinforcement thickness check environment calibrating device | |
| CN220670384U (en) | Beam form size inspection tool | |
| CN205643079U (en) | Concrete slump surveys standard device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |