CN205449734U - Portable slump and extension measuring device - Google Patents
Portable slump and extension measuring device Download PDFInfo
- Publication number
- CN205449734U CN205449734U CN201521135666.4U CN201521135666U CN205449734U CN 205449734 U CN205449734 U CN 205449734U CN 201521135666 U CN201521135666 U CN 201521135666U CN 205449734 U CN205449734 U CN 205449734U
- Authority
- CN
- China
- Prior art keywords
- base
- slump
- slump cone
- horizon bar
- sliding sheet
- 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 - Fee Related
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to a portable slump and extension measuring device, its purpose is in order to provide the slump and the extension measuring device portable, that the commonality is strong, the precision is high. The utility model discloses in, vertical sliding sheet is connected with the horizon bar to can be in the pole setting vertical slip read the numerical value of the scale in the pole setting, reduced the people for the subjective factor influence, be provided with the horizon bar air level on the horizon bar to be provided with base air level and adjusting device on the base, can make horizon bar and base keep the level, guaranteed that measurement conditions is accurate, vertical sliding sheet can use the central line of pole setting to rotate as the axle in the horizontal plane, thus the pole setting that such and vertical sliding sheet is connected also can rotate can not hinder and take out the slump cone, convenient operation alone can be in order to accomplish the experiment, and is efficient, when experimental, the test operation is all accomplished on the device, is difficult to the clothes of making dirty.
Description
Technical field
This utility model relates to a kind of portable slump and divergence measurement apparatus.
Background technology
Concrete material is drawn materials conveniently because of it, and cheap and good durability, heat insulating ability, fire line and normability is widely used in building structure.And wherein normability is the key property of concrete material, weighing the mobility of an i.e. concrete of important indicator of normability, the slump and divergence are the quantitative measurements of concrete flowability, therefore, want preferably to use concrete, it is necessary to the slump is studied with divergence.
From the point of view of its measuring method, the measuring method in current research and specification is the most unified, all uses the slump cone method of standard, but standard slump cone method has a lot of drawbacks during application；Once having experts and scholars to change, but operate relative complex, and also influenced whether test accuracy, particularly as follows: (1) certainty of measurement is limited, artificial subjective factor impact is the biggest；(2) measuring condition is coarse, has had a strong impact on the credibility of result of the test；(3) assay device changed mostly is card slot type or fastener type, the most also can affect the measurement result of the slump and divergence；(4) slump is only measured in most tests, and to divergence unmeasured；(5) common slump cone test is relatively easy, but needs two or more staff, inefficiency；(6) testing crew clothes of easily making dirty tested by common slump cone.Therefore, it is necessary to above-mentioned test method is improved, design a kind of light, the slump and the divergence measurement apparatus of highly versatile.
Utility model content
The purpose of this utility model is to overcome the problems referred to above.
The technical solution of the utility model is: a kind of portable slump and divergence measurement apparatus, including slump cone, base, fixed part, the high portion of survey；Being provided with slump cone handle on slump cone, the bottom of slump cone is provided with the edge of a wing, and the edge of a wing is provided with two edge of a wing holes；The one side that base contacts with slump cone is provided with base circle marking line, label ruler, base air level, two base holes, and the relative one side of the one side that contacts with slump cone is provided with four adjusting meanss, buckles；Fixed part is made up of kelly, card cap, card cap handle；After slump cone is fixed on base by fixed part, the central axis of slump cone is through the center of circle of base circle marking line；Surveying high portion to be made up of vertical rod, horizon bar, air level, vertical sliding sheet, vertical rod is provided with scale, horizon bar is parallel with base and is provided with horizon bar air level；Survey high portion to be detachably mounted on base.
In this utility model, vertical sliding sheet is connected with horizon bar, it is possible to the numerical value of the scale read in vertical rod that vertically slides in vertical rod, decreases artificial subjective factor impact.
In this utility model, horizon bar is provided with horizon bar air level, and on base, is provided with base air level and adjusting means, it is possible to make horizon bar and base holding level, it is ensured that measuring condition is accurate, it is ensured that the credibility of result of the test.
In this utility model, the fixed form of slump cone is not card slot type or fastener type, does not interferes with the measurement result of the slump and divergence, it is ensured that the credibility of result of the test.
In this utility model, slump cone is fixed on base by fixed part, the height of slump cone is read by the vertical sliding sheet of connection horizon bar scale from vertical rod, then fixed part and slump cone are taken off after concrete being filled slump cone, read the height of coagulation mound again by connecting the vertical sliding sheet scale from vertical rod of horizon bar, calculate the slump；Carry out reading numerical values by base circle marking line, label ruler, calculate divergence.The measurement once-through operation of the slump and divergence can complete, more convenient.
In this utility model, vertical sliding sheet centrage with vertical rod can rotate for axle in horizontal plane, and the vertical rod being so connected with vertical sliding sheet can also rotate from without obstruction taking-up slump cone, easy to operate, such a people i.e. can complete test, and efficiency is high.
In this utility model, at the trial, test operation completes the most on the apparatus, it is not easy to clothes of making dirty.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model
Fig. 2 is the schematic diagram of base 20
10 slump cones
11 slump cone handles
12 edges of a wing
13 edge of a wing holes
20 bases
21 base circle marking lines
22 label rulers
23 base air levels
24 adjusting meanss
25 buckles
26 base holes
27 vertical rod holes
30 fixed parts
31 kellies
32 card caps
33 card cap handles
40 survey high portion
41 vertical rods
42 horizon bars
43 horizon bar air levels
44 vertical sliding sheets
Detailed description of the invention
Below in conjunction with Fig. 1, Fig. 2, this utility model is illustrated.
This utility model includes slump cone 10, base 20, fixed part 30, surveys high portion 40.
It is provided with slump cone handle 11 on slump cone 10, is used for gripping slump cone 10, convenient operation；The bottom of slump cone 10 is provided with the edge of a wing 12, can strengthen the sealing of slump cone 10；Two edge of a wing holes 13 it are provided with on the edge of a wing 12.
The one side that base 20 contacts with slump cone 10 is provided with base circle marking line 21, label ruler 22,23, two base holes 26 of base air level；The one side relative with the one side that slump cone 10 contacts is provided with four adjusting meanss 24, buckle 25.By the circular marking line 21 being made up of several concentric circulars and label ruler 22, in that context it may be convenient to read data, calculate the divergence of concrete.The levelness of base 20 can be read by base air level 23.Four adjusting meanss 24 can regulate height respectively, and such as, adjusting means can be bolt, can regulate height by swivel bolt.By regulating the height of four adjusting meanss 24 respectively, coordinate the levelness reading base air level 23, it is possible to make base 20 holding level, it is ensured that measuring condition is accurate, it is ensured that the credibility of result of the test.
Fixed part 30 is made up of kelly 31, card cap 32, card cap handle 33；Kelly 31 may be inserted into edge of a wing hole 13 and base hole 26 fixes slump cone 10.Card cap 32, card cap handle 33 it is provided with on kelly 31, easy to operate.Owing to this fixed form is not card slot type or fastener type, do not interfere with the measurement result of the slump and divergence, it is ensured that the credibility of result of the test.
After slump cone 10 is fixed on base 20 by fixed part 30, the central axis of slump cone 10 is through the center of circle of base circle marking line 21.
Survey high portion 40 to be made up of vertical rod 41, horizon bar 42, air level 43, vertical sliding sheet 44；It is provided with scale in vertical rod 41；Horizon bar 42 is parallel with base 20 and is provided with horizon bar air level 43；Vertical sliding sheet 44 is connected with horizon bar 42, it is possible to vertically slide in vertical rod 41, and such as vertical sliding sheet 44 can be tube-in-tube structure and be enclosed within vertical rod 41, realizes vertically to slide in vertical rod 41；Read the numerical value of the scale on 41 by the vertical sliding sheet 44 being connected with horizon bar 42, decrease artificial subjective factor impact.Vertical sliding sheet 44 centrage with vertical rod 41 can rotate for axle in horizontal plane, and the vertical rod 41 being so connected with vertical sliding sheet 44 can also rotate from without obstruction taking-up slump cone 10, easy to operate；Such a people i.e. can complete test, and efficiency is high.
Survey high portion 40 to be detachably mounted on base 20, such as, can fix the high portion 40 of survey in vertical rod 41 insertion is arranged on the vertical rod hole 27 of base 20.After high portion 40 is surveyed in dismounting, snapped in buckle 25, survey high portion 40 and be fixed on base 20, easy to carry.
Slump cone 10 is fixed on base 20 by fixed part 30, is read the height of slump cone 10 by the vertical sliding sheet 44 of connection horizon bar 42 scale from vertical rod 41, then concrete is filled slump cone 10；Take off fixed part 30 and slump cone 10, then read the height of coagulation mound by connecting the vertical sliding sheet 44 of horizon bar 42 scale from vertical rod 41, calculate the slump；Carry out reading numerical values by base circle marking line 21, label ruler 22, calculate divergence.The measurement once-through operation of the slump and divergence can complete, more convenient.
During due to test, test operation completes the most on the apparatus, it is not easy to clothes of making dirty.
It should be noted that vertical rod 41, vertical sliding sheet 44, vertical rod hole 27 all can arrange two, and respectively about the center of circle symmetry of base circle marking line 21, the two ends of horizon bar 42 connect two vertical sliding sheets 44 respectively, so can ensure that the levelness of horizon bar 42, horizon bar 42 is more firm.
Claims (1)
1. the portable slump and a divergence measurement apparatus, including slump cone (10), base (20), fixed part (30), survey high portion (40)；
Slump cone handle (11) it is provided with on described slump cone (10), the bottom of described slump cone (10) is provided with the edge of a wing (12), and the described edge of a wing (12) are provided with two edge of a wing holes (13)；
The one side that described base (20) contacts with described slump cone (10) is provided with base circle marking line (21), label ruler (22), base air level (23), two base holes (26), and the one side relative with the one side that described slump cone (10) contacts is provided with four adjusting meanss (24), buckle (25)；
Described fixed part (30) is made up of kelly (31), card cap (32), card cap handle (33)；
After described slump cone (10) is fixed on described base (20) by described fixed part (30), the central axis of described slump cone (10) is through the center of circle of described base circle marking line (21)；
The high portion of described survey (40) is made up of vertical rod (41), horizon bar (42), air level (43), vertical sliding sheet (44), being provided with scale in described vertical rod (41), described horizon bar (42) is parallel with described base (20) and is provided with horizon bar air level (43)；
The high portion of described survey (40) is detachably mounted on described base (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521135666.4U CN205449734U (en) | 2015-12-26 | 2015-12-26 | Portable slump and extension measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521135666.4U CN205449734U (en) | 2015-12-26 | 2015-12-26 | Portable slump and extension measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205449734U true CN205449734U (en) | 2016-08-10 |
Family
ID=56599956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521135666.4U Expired - Fee Related CN205449734U (en) | 2015-12-26 | 2015-12-26 | Portable slump and extension measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205449734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001077A (en) * | 2017-09-15 | 2018-12-14 | 长泰惠龙新材料科技有限公司 | A kind of device and method for slump detection |
| CN109557289A (en) * | 2018-12-03 | 2019-04-02 | 佛山科学技术学院 | A kind of plate of novel measurement cement slurry divergence |
-
2015
- 2015-12-26 CN CN201521135666.4U patent/CN205449734U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001077A (en) * | 2017-09-15 | 2018-12-14 | 长泰惠龙新材料科技有限公司 | A kind of device and method for slump detection |
| CN109001077B (en) * | 2017-09-15 | 2021-02-26 | 丽水市处州混凝土有限公司 | Device and method for detecting concrete slump |
| CN109557289A (en) * | 2018-12-03 | 2019-04-02 | 佛山科学技术学院 | A kind of plate of novel measurement cement slurry divergence |
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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: 20160810 Termination date: 20161226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |