CN204374204U - A kind of new concrete slump consistancy test device - Google Patents
A kind of new concrete slump consistancy test device Download PDFInfo
- Publication number
- CN204374204U CN204374204U CN201520021102.1U CN201520021102U CN204374204U CN 204374204 U CN204374204 U CN 204374204U CN 201520021102 U CN201520021102 U CN 201520021102U CN 204374204 U CN204374204 U CN 204374204U
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- China
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- concrete
- slump
- cylinder
- vertical ruler
- tapering cylinder
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Abstract
A kind of new concrete slump consistancy test device, this device has a tapering cylinder, the outside surface horizontal direction of tapering cylinder is embedded with level meter a, the bottom face coupling of tapering cylinder is provided with pull baffle plate, vertical ruler blade being carved with two-way value is provided with in the side of tapering cylinder, the bottom of vertical ruler is fixedly connected with support chassis seat, and support chassis seat upper end is embedded with level meter b; Vertical ruler is also vertically vertically embedded with the slip surveyor's staff that can arbitrarily slide up and down; This device can play good levelling effect, decreases the situation of the centre-of gravity shift that concrete run-off the straight causes; And can avoid waste of material and guarantee mention slump cylinder before avoid concrete height to decline; Slump concrete position can be located comparatively accurately; Make reading more accurately, conveniently; This perpendicular chi scale value, no matter slide rule slides from top to bottom or reading from lower to upper, can read concrete slump values, convenient and practical.
Description
Technical field
the utility model relates to a kind of concrete slump test unit, especially a kind of new concrete slump consistancy test device.
Background technology
at present, the slump consistancy test device of present stage is when measuring concrete slump, slump cylinder is placed level by determination seldom objective and accurate when general placement slump cylinder, it is all much the visual determination according to oneself, there is very large subjectivity, notice, once slump cylinder is placed with inclination, concrete gravity center then to be tested will offset, and so just there is very large test error; Pouring in Concrete in slump cylinder, may not be very high due to the compatible degree of slump cylinder and plate, and a concrete material that may cause pouring into, by gap outflow at the bottom of cylinder, causes waste of material; The more important thing is due to outflow, may before not mentioning slump cylinder, the concrete height of measurement declines to some extent; In use, often we can not determine slide calliper rule whether placement level, if slide calliper rule do not place level, during measurement, read-out next data are also inaccurate; Secondly, the horizontal slip chi length on vertical chi is fixed, so sometimes accurately can not navigate to the position of Control Measures for Concrete Slump, also need subjective judgement slump position during reading, this also can cause certain error; In addition, it is not quite reasonable that the original device scale erected above chi is arranged, all be as the criterion according to perpendicular chi scale reading corresponding at the bottom of slide rule, such reading may can produce deviation at location of reading due to the reason of sight line, and such scale is also inconvenient for experimenter's reading, very low or askew neck that such as reading will be squatted etc. is very inconvenient.
Summary of the invention
in order to overcome levelling inaccurate, the problem such as reading is inconvenient, concrete leaks outside of traditional slump device, the utility model provides a kind of new concrete slump consistancy test device, this device can not only determine slump cylinder whether level comparatively accurately, good levelling effect can be served, decrease the situation of the centre-of gravity shift that concrete run-off the straight causes; And can avoid waste of material and guarantee mention slump cylinder before avoid concrete height to decline; Slide rule can extend and shrink, and can locate slump concrete position comparatively accurately like this; Slump location point, slide rule, perpendicular chi scale, three is just sight alignment, and the numerical value read out like this is more accurate, and facilitates experimenter's reading; This perpendicular chi scale value, no matter slide rule slides from top to bottom or reading from lower to upper, can read concrete slump values, convenient and practical
the utility model solves the technical scheme that its technical matters adopts: a kind of new concrete slump consistancy test device, comprising: pull baffle plate, level meter a, tapering cylinder, slip surveyor's staff, vertical ruler, level meter b, support chassis seat; This device has a cone shape tapering cylinder, the outside surface horizontal direction of tapering cylinder is embedded with level meter a, the bottom face coupling of tapering cylinder is provided with pull baffle plate, vertical ruler blade being carved with two-way value is provided with in the side of tapering cylinder, the bottom of vertical ruler is fixedly connected with the support chassis seat of " Z " font, and the horizontal direction of support chassis seat upper end is embedded with level meter b; Vertical ruler is also vertically vertically embedded with the slip surveyor's staff that can arbitrarily slide up and down.
described vertical ruler two side center section is provided with groove, and slip surveyor's staff is provided with the projection outwardly of mutually mating with the groove on vertical ruler simultaneously, and slip surveyor's staff just can slide freely on vertical ruler; The side of slip surveyor's staff is provided with screw, when measuring the size of object, screw is screwed, slip positioning rule is by motionless for the size positions being fixed on measurement, so just, the numerical value observing object being measured intuitively can be facilitated, when needs are measured again, screw can be unscrewed, slip surveyor's staff just can arbitrarily slide.
during use, the concrete be stirred in advance is put in tapering cylinder, and weighed by level meter a, b and adjust the levelness of tapering cylinder and vertical ruler, slip surveyor's staff is measured the original height value of concrete and is recorded, then tapering cylinder and pull baffle plate are taken away instantaneously, after certain hour, then measure the concrete slump with slip surveyor's staff.
the beneficial effects of the utility model are: a kind of slump cylinder of new concrete slump consistancy test device can determine slump cylinder whether level comparatively accurately, can serve good levelling effect, decrease the situation of the centre-of gravity shift that concrete run-off the straight causes; And can avoid waste of material and guarantee mention slump cylinder before avoid concrete height to decline; Slide rule can extend and shrink, and can locate slump concrete position comparatively accurately like this; Slump location point, slide rule, perpendicular chi scale, three is just sight alignment, and the numerical value read out like this is more accurate, and facilitates experimenter's reading; This perpendicular chi scale value, no matter slide rule slides from top to bottom or reading from lower to upper, can read concrete slump values, convenient and practical
Accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further illustrated.
fig. 1 is structure principle chart of the present utility model.
1. pull baffle plates, 2. level meter a, 3. tapering cylinder, 4. slip surveyor's staff in figure, 5. vertical ruler, 6. level meter b, 7. support chassis seat.
Embodiment
in FIG, a kind of new concrete slump consistancy test device, comprising: pull baffle plate 1, level meter a2, tapering cylinder 3, slip surveyor's staff 4, vertical ruler 5, surveyor's staff b6, support chassis seat 7; This device has a cone shape tapering cylinder 3, the outside surface horizontal direction of tapering cylinder 3 is embedded with level meter a2, the bottom face coupling of tapering cylinder 3 is provided with pull baffle plate 1, the vertical ruler 5 blade being carved with two-way value is provided with in the side of tapering cylinder 3, the bottom of vertical ruler 5 is fixedly connected with the support chassis seat 7 of " Z " font, and the horizontal direction of support chassis seat 7 upper end is embedded with level meter b6; Vertical ruler 5 is also vertically vertically embedded with the slip surveyor's staff 4 that can arbitrarily slide up and down.
in FIG, vertical ruler 5 two side center section is provided with groove, and slip surveyor's staff 4 is provided with the projection outwardly of mutually mating with the groove on vertical ruler 5 simultaneously, and slip surveyor's staff 4 just can slide freely on vertical ruler 5; The side of slip surveyor's staff 4 is provided with screw, when measuring the size of object, screw is screwed, slip positioning rule 4 is by motionless for the size positions being fixed on measurement, so just, the numerical value observing object being measured intuitively can be facilitated, when needs are measured again, screw can be unscrewed, slip surveyor's staff 4 just can arbitrarily slide.
during use, the concrete be stirred in advance is put in tapering cylinder 3, and weighed by level meter a2, b6 and adjust the levelness of tapering cylinder 3 and vertical ruler 5, slip surveyor's staff 4 is measured the original height value of concrete and is recorded, then tapering cylinder 3 and pull baffle plate 1 are taken away instantaneously, after certain hour, then measure the concrete slump with slip surveyor's staff 4.
Claims (1)
1.
a kind of new concrete slump consistancy test device, comprising: pull baffle plate (1), level meter a(2), tapering cylinder (3), slip surveyor's staff (4), vertical ruler (5), level meter b(6), support chassis seat (7); It is characterized in that: this device has a cone shape tapering cylinder (3), the outside surface horizontal direction of tapering cylinder (3) is embedded with level meter a(2), the bottom face coupling of tapering cylinder (3) is provided with pull baffle plate (1), the vertical ruler (5) blade being carved with two-way value is provided with in the side of tapering cylinder (3), the bottom of vertical ruler (5) is fixedly connected with the support chassis seat (7) of " Z " font, and the horizontal direction of support chassis seat (7) upper end is embedded with level meter b(6); Go up at vertical ruler (5) and be vertically vertically embedded with the slip surveyor's staff (4) that can arbitrarily slide up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520021102.1U CN204374204U (en) | 2015-01-13 | 2015-01-13 | A kind of new concrete slump consistancy test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520021102.1U CN204374204U (en) | 2015-01-13 | 2015-01-13 | A kind of new concrete slump consistancy test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204374204U true CN204374204U (en) | 2015-06-03 |
Family
ID=53330413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520021102.1U Expired - Fee Related CN204374204U (en) | 2015-01-13 | 2015-01-13 | A kind of new concrete slump consistancy test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204374204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2015
- 2015-01-13 CN CN201520021102.1U patent/CN204374204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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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: 20150603 Termination date: 20160113 |