CN203133072U - United measuring device for diffusance and slump of concrete mixture - Google Patents
United measuring device for diffusance and slump of concrete mixture Download PDFInfo
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- CN203133072U CN203133072U CN 201320106984 CN201320106984U CN203133072U CN 203133072 U CN203133072 U CN 203133072U CN 201320106984 CN201320106984 CN 201320106984 CN 201320106984 U CN201320106984 U CN 201320106984U CN 203133072 U CN203133072 U CN 203133072U
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- slump
- diffusibleness
- dip stick
- diffusance
- concrete mix
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Abstract
The utility model relates to a united measuring device for diffusance and slump of a concrete mixture. The device comprises a base which is provided with a vertical supporting rod. A diffusance measuring ruler is fixedly connected with the supporting rod. A slump measuring ruler is connected with the diffusance measuring ruler through a sliding positioning device, and is vertical to the diffusance measuring ruler. According to the united measuring device for diffusance and slump of the concrete mixture provided by the utility model, the components are connected in a right-angle manner through a bolt and the sliding positioning device, so that the deviation of detection results caused by the fact that the perpendicularity of the straight steel rulers cannot be ensured by personal operation is avoided; in detection, a detector holds a handle by one hand and slides the positioning device by the other hand, and a measuring point can be positioned accurately, quickly and conveniently by one person. Measuring data is read by the diffusance measuring ruler or the slump measuring ruler, so that the slump or the diffusance are accurately and conveniently measured, and the work efficiency is improved.
Description
Technical field
The utility model relates to a kind of measurement mechanism, is specifically related to a kind of measurement mechanism that concrete mix diffusibleness and the slump are used of measuring.
Background technology
Concrete slump mensuration is for the workability of estimating the concrete mix, measures the concrete diffusibleness and is used for estimating concrete flowability.At present, when measuring the slump, since different detection standard for concrete slump measuring point require different, when measuring the slump, need hand-held two straight steel rulers of a detection person, measure, whether another detection person helps to observe straight steel ruler vertical, and whether the end of ruler drops on the measuring position of regulation and stipulation; When measuring diffusibleness, need two detection persons to cooperatively interact and measure.Measure equal labor intensive for these two kinds, and can not well guarantee the perpendicularity between ruler, influence detects the accuracy of data.
Chinese patent 201220161142.2 discloses a kind of slump measuring appliance and has comprised movable wheel, base platform, sounding rod, surveyor's staff, in base platform sounding rod is arranged fixedly, sounding rod and base platform are perpendicular, be respectively equipped with rule and surveyor's staff at sounding rod, rule is fixed on the lower position of sounding rod and parallels with sounding rod, surveyor's staff places the upper position of sounding rod and perpendicular with sounding rod, is provided with movable wheel under base platform.The utility model can flexibly and accurately carry out the measurement of the engineering site slump.The problem that exists is that function is comparatively single, only can be used for the measurement that the slump is measured.
Chinese patent 200910235543.0 discloses a kind of quick measuring device for concrete slump and using method, belongs to the concrete preparation field.This device is made up of circular firm banking, guide pole, guide ring, holder handle, nose pile, mobile tube, mobile tube pull bar, mobile tube handle, slump upper limit monumented point, slump lower limit monumented point, mobile tube pull bar monumented point.According to the result of standard slump cone to the quick determinator demarcation of this slump, calibrate the actual slump of concrete slurry and this device at the quick determinator guide pole of the slump and survey corresponding relation between the slump, as the payment foundation of the quick determinator of this slump; The quick determinator of this slump is inserted in the concrete slurry to be measured, fill concrete slurry in the mobile tube, mention this device afterwards, the unnecessary concrete grout in floating mobile tube surface is mentioned mobile tube again, just can measure the slump of concrete slurry to be measured.This device volume is little, assay method is simple and convenient, measuring period is short.Equally also there is the comparatively single problem of function.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of concrete mix diffusibleness and slump simultaneous determination device, can measure diffusibleness and the slump simultaneously, realize that a detection person carries out collapse degree of expansion or the slump of concrete and measures, can save human resources, improve simultaneously and detect data accuracy.When dip stick wearing and tearing or trace to the source and conveniently to change when undesirable.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of concrete mix diffusibleness and slump simultaneous determination device, comprise base, base is provided with vertical pole, the diffusibleness dip stick is connected with strut fixation, and slump dip stick is connected with the diffusibleness dip stick by the slip locating device;
Described slump dip stick and diffusibleness dip stick are orthogonal.
Described diffusibleness dip stick is connected with pole by fastening bolt.
In the described slip locating device, sliding shoe is provided with vertical mouthful and lateral port.
Be provided with hold down gag in described vertical mouth and the lateral port.
Described hold down gag is reed.
Described hold down gag is to place lateral port and vertical mouthful of interior compressing tablet, is provided with set screw behind the compressing tablet.
Described compressing tablet is positioned at wide or leptoprosopy of lateral port and vertical mouth.
Described sliding shoe adopts transparent material.
Described pole is provided with handle.
Zero point of scale on the described diffusibleness dip stick is positioned at the side near pole;
The zero point of scale of slump dip stick is positioned at the lower end.
A kind of concrete mix diffusibleness that the utility model provides and slump simultaneous determination device, each parts have been avoided because personnel operation can not guarantee the vertical of straight steel ruler by the connection that meets at right angles of bolt, slip locating device, and the departing from of the testing result of bringing; When the testing staff detects, one hand-held handle, another hand slip locating device, only need a people namely can conveniently accurately locate measurement point, read measurement data by diffusibleness dip stick or slump dip stick, realization accurately and is easily measured the slump or diffusibleness, has improved work efficiency.Measurement mechanism after the combination, compact conformation, light small and exquisite, be convenient to operation.The slip locating device that adopts can be changed diffusibleness dip stick or slump dip stick easily after wearing and tearing.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is one-piece construction synoptic diagram of the present utility model.
Fig. 2 is the stereographic map of one of slip locating device embodiment in the utility model.
Fig. 3 is two the stereographic map of slip locating device embodiment in the utility model.
Among the figure: base 1, pole 2, diffusibleness dip stick 3, slump dip stick 4, slip locating device 5, vertical mouthful 51, compressing tablet 52, lateral port 53, set screw 54, sliding shoe 55, fastening bolt 6, handle 7.
Embodiment
In Fig. 1, a kind of concrete mix diffusibleness and slump simultaneous determination device comprise base 1, and base 1 is provided with vertical pole 2, diffusibleness dip stick 3 is fixedlyed connected with pole 2, and slump dip stick 4 is connected with diffusibleness dip stick 3 by slip locating device 5;
Described slump dip stick 4 is orthogonal with diffusibleness dip stick 3.
In the scheme of optimizing, described diffusibleness dip stick 3 is connected with pole 2 by fastening bolt 6.Structure can be convenient to change after 3 wearing and tearing of diffusibleness dip stick thus.
In Fig. 2,3, in the described slip locating device 5, sliding shoe 55 is provided with vertical mouthful 51 and lateral port 53, and in the scheme of optimization, vertical mouth 51 and lateral port 53 are not connected.
In the scheme of optimizing, be provided with hold down gag in described vertical mouth 51 and the lateral port 53.
In the scheme of optimizing, described hold down gag is reed, and is not shown.By being arranged on the reed in vertical mouth 51 and the lateral port 53, exert pressure for slip locating device 5 and diffusibleness dip stick 3.
Among optional scheme such as Fig. 2,3, described hold down gag is the compressing tablet 52 that places in lateral port 53 and the vertical mouth 51, be provided with set screw 54 behind the compressing tablet 52, by rotation set screw 54, can regulate the friction force between compressing tablet 52 and slump dip stick 4 or the diffusibleness dip stick 3.
In Fig. 2,3, described compressing tablet 52 is positioned at wide or leptoprosopy of lateral port 53 and vertical mouth 51, preferably, compressing tablet 52 is positioned at leptoprosopy, as shown in Figure 3, set screw 54 after the structure thus, compressing tablet can not stop and read slump dip stick 4 or diffusibleness dip stick 3 that it is very important especially adopting transparent materials at sliding shoe 55.
In the scheme of optimizing, described sliding shoe 55 adopts transparent material.Structure thus is convenient to observe the scale of slump dip stick 4 or diffusibleness dip stick 3.
In Fig. 1, described pole 2 is provided with handle 7.Structure is convenient to the gripping of whole device thus.
Zero point of scale on the described diffusibleness dip stick 3 is positioned at the side near pole 2; The zero point of scale of slump dip stick 4 is positioned at the lower end.Structure thus can draw the numerical value of the slump and diffusibleness easily and fast.Because the zero point of scale of slump dip stick 4 is positioned at the lower end, so its measurement is not subjected to the effect length of pole 2, the i.e. Zheng Ti slump=concrete mix elemental height-(pole height-slump dip stick 4 numerical value).
When carrying out slump mensuration, earlier slump dip stick 4 is transferred to proper height, testing staff's one hand-held handle, stir slip locating device 5 then, according to the code requirement location, unclamp the set screw 54 on the locating device, slump dip stick is lowered into the top of concrete mix, observe the indication numerical value of slump dip stick, the height value according to initial draws testing result.
When carrying out diffusibleness mensuration, earlier slump dip stick 4 is transferred to proper height, detection person is placed on base at the concrete mix edge that needs mensuration, one hand-held handle 7, another hand is stirred slip locating device 5 to another edge of concrete mix of code requirement, observe the indication numerical value of diffusibleness dip stick 3, draw testing result.The set screw 54 of unclamping on the locating device is put down slump dip stick 4, also can observe slump numerical value simultaneously.
Claims (10)
1. a concrete mix diffusibleness and slump simultaneous determination device, comprise base (1), it is characterized in that: base (1) is provided with vertical pole (2), diffusibleness dip stick (3) is fixedlyed connected with pole (2), and slump dip stick (4) is connected with diffusibleness dip stick (3) by slip locating device (5);
Described slump dip stick (4) is orthogonal with diffusibleness dip stick (3).
2. a kind of concrete mix diffusibleness according to claim 1 and slump simultaneous determination device is characterized in that: described diffusibleness dip stick (3) is connected with pole (2) by fastening bolt (6).
3. a kind of concrete mix diffusibleness according to claim 1 and slump simultaneous determination device is characterized in that: in the described slip locating device (5), sliding shoe (55) is provided with vertical mouthful of (51) and lateral port (53).
4. a kind of concrete mix diffusibleness according to claim 3 and slump simultaneous determination device is characterized in that: be provided with hold down gag in described vertical mouthful (51) and the lateral port (53).
5. a kind of concrete mix diffusibleness according to claim 4 and slump simultaneous determination device, it is characterized in that: described hold down gag is reed.
6. a kind of concrete mix diffusibleness according to claim 4 and slump simultaneous determination device, it is characterized in that: described hold down gag is provided with set screw (54) for placing the compressing tablet (52) in lateral port (53) and vertical mouthful (51) behind the compressing tablet (52).
7. a kind of concrete mix diffusibleness according to claim 6 and slump simultaneous determination device is characterized in that: described compressing tablet (52) is positioned at wide or leptoprosopy of lateral port (53) and vertical mouthful (51).
8. a kind of concrete mix diffusibleness according to claim 3 and slump simultaneous determination device is characterized in that: described sliding shoe (55) employing transparent material.
9. a kind of concrete mix diffusibleness according to claim 1 and slump simultaneous determination device, it is characterized in that: described pole (2) is provided with handle (7).
10. a kind of concrete mix diffusibleness according to claim 1 and slump simultaneous determination device is characterized in that: the zero point of scale on the described diffusibleness dip stick (3) is positioned at the side near pole (2);
The zero point of scale of slump dip stick (4) is positioned at the lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320106984 CN203133072U (en) | 2013-03-09 | 2013-03-09 | United measuring device for diffusance and slump of concrete mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320106984 CN203133072U (en) | 2013-03-09 | 2013-03-09 | United measuring device for diffusance and slump of concrete mixture |
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| Publication Number | Publication Date |
|---|---|
| CN203133072U true CN203133072U (en) | 2013-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320106984 Expired - Fee Related CN203133072U (en) | 2013-03-09 | 2013-03-09 | United measuring device for diffusance and slump of concrete mixture |
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| CN (1) | CN203133072U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510564A (en) * | 2015-12-23 | 2016-04-20 | 济南陆枋志合信息技术有限公司 | Concrete slump testing vehicle |
| CN105910959A (en) * | 2016-04-18 | 2016-08-31 | 国网辽宁省电力有限公司本溪供电公司 | Concrete slump measuring standard device |
| CN107192641A (en) * | 2017-07-17 | 2017-09-22 | 王伯忠 | Slurry diffusance detection device and its detection method |
| CN108572123A (en) * | 2018-07-03 | 2018-09-25 | 中国电建集团核电工程有限公司 | Concrete divergence analyzer |
| CN109030795A (en) * | 2018-08-28 | 2018-12-18 | 交通运输部公路科学研究所 | The testing equipment and test method of indoor test concrete mix lateral deformation amount |
| CN109975530A (en) * | 2019-04-18 | 2019-07-05 | 中铁建设集团有限公司 | A kind of integral type slump device |
| CN111665344A (en) * | 2020-07-09 | 2020-09-15 | 昆明理工大学 | Novel slump and expansion measuring device and measuring method |
| CN111879211A (en) * | 2020-07-28 | 2020-11-03 | 中国石油天然气集团有限公司 | Single-side measuring device and method for depth of corrosion pit on surface of steel pipe |
-
2013
- 2013-03-09 CN CN 201320106984 patent/CN203133072U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510564A (en) * | 2015-12-23 | 2016-04-20 | 济南陆枋志合信息技术有限公司 | Concrete slump testing vehicle |
| CN105510564B (en) * | 2015-12-23 | 2017-07-25 | 重庆市建标工程技术有限公司 | Slump test carriage |
| CN105910959A (en) * | 2016-04-18 | 2016-08-31 | 国网辽宁省电力有限公司本溪供电公司 | Concrete slump measuring standard device |
| CN107192641A (en) * | 2017-07-17 | 2017-09-22 | 王伯忠 | Slurry diffusance detection device and its detection method |
| CN107192641B (en) * | 2017-07-17 | 2023-09-29 | 王伯忠 | Slurry diffusivity detection equipment and detection method thereof |
| CN108572123A (en) * | 2018-07-03 | 2018-09-25 | 中国电建集团核电工程有限公司 | Concrete divergence analyzer |
| CN109030795A (en) * | 2018-08-28 | 2018-12-18 | 交通运输部公路科学研究所 | The testing equipment and test method of indoor test concrete mix lateral deformation amount |
| CN109975530A (en) * | 2019-04-18 | 2019-07-05 | 中铁建设集团有限公司 | A kind of integral type slump device |
| CN111665344A (en) * | 2020-07-09 | 2020-09-15 | 昆明理工大学 | Novel slump and expansion measuring device and measuring method |
| CN111879211A (en) * | 2020-07-28 | 2020-11-03 | 中国石油天然气集团有限公司 | Single-side measuring device and method for depth of corrosion pit on surface of steel pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20180309 |
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| CF01 | Termination of patent right due to non-payment of annual fee |