CN206684159U - Slump test device - Google Patents
Slump test device Download PDFInfo
- Publication number
- CN206684159U CN206684159U CN201720490233.3U CN201720490233U CN206684159U CN 206684159 U CN206684159 U CN 206684159U CN 201720490233 U CN201720490233 U CN 201720490233U CN 206684159 U CN206684159 U CN 206684159U
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- CN
- China
- Prior art keywords
- fixture
- spacing hole
- slump
- cone body
- test device
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- 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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Abstract
A kind of slump test device, it is related to concrete test instrument, including steel plate, slump cone body, the side wall of slump cone body is provided with least one pair of first fixture, first fixture is located at the bottom of slump cone body, corresponding first fixture is provided with the second fixture on steel plate, and the first fixture and the second fixture coordinate, slump cone body can be fixed on steel plate.This programme provides a kind of slump test device, both feet are needed to slam the trouble of pedal when eliminating the penetration concrete into slump cone body, slump cone body can be stably fixed on steel plate, so as to greatly reduce because external factor causes the displacement of slump cone body or even the probability toppled over, improve the reliability of testing efficiency and test result, save the time tested again, it is time saving and energy saving.
Description
Technical field
Concrete test instrument is the utility model is related to, more particularly to a kind of slump test device.
Background technology
Concrete slump is primarily referred to as the plasticizing capacity and pumpable performance of concrete, and it is plastic to refer specifically to concrete mix
Fluidity determining value when property and water-retaining property meet the requirements.Accordingly it is also possible to say, the size of slump value reflect concrete and
The quality of easy property.Concrete workability is whether concrete is easy to constructing operation and uniformly densely performance, is one comprehensive
Can, wherein including mobility, cohesiveness and water-retaining property.Slump value is big, and concrete workability is all right.Therefore it is typically to survey at present
Determine the slump and obtain denseness to represent workability, used method of testing is：With a 100mm suitable for reading, lower mouth 200mm, height
Slump cylinder horn-like 300mm, penetration concrete simultaneously load in three times, use beater along barrel equably by outer after loading every time
Inwardly hit under 25, it is floating after tamping, cylinder is then pulled up, concrete subtracts slump because deadweight produces slump phenomenon with the high 300mm of cylinder
The height of concrete peak afterwards, gained difference are referred to as slump.
The Chinese utility model that Authorization Notice No. is CN205594958U discloses a kind of new slump cone, including collapses
Cylinder body is spent, slump cone body upper part is provided with handle, and bottom is provided with foot-operated.This kind of slump cone and common slump cone
There is a common ground, exactly need both feet to slam in penetration concrete foot-operated, once both feet movement causes slump cone body
Skew, it is necessary to fill concrete again, waste time and energy.
Utility model content
The purpose of this utility model is to provide a kind of slump test device, in penetration concrete without being stepped on by manpower
Firmly pedal, thus it is more convenient, laborsaving, reduce test failure rate.
Above-mentioned purpose of the present utility model technical scheme is that：A kind of slump test device,
Including steel plate, slump cone body, the side wall of slump cone body is provided with least one pair of first fixture, and the first fixture is located at
The bottom of slump cone body, corresponding first fixture is provided with the second fixture, the first fixture and the second fixture on steel plate
Coordinate, slump cone body can be fixed on steel plate.
By using above-mentioned technical proposal, the first fixture is set on slump cone body, second is set on steel plate
Fixture, the first fixture and the second fixture, which coordinate, to be fixed, so as to which slump cone body is fixed on steel plate.Eliminate filling
When entering concrete need both feet to slam the trouble of pedal, cause test failure so as to reduce human factor, restart
Probability, it is time saving, laborsaving.
Preferably, the first fixture includes crotch, and the second fixture includes the collar, when collar set is hung on crotch, collapses
Spend cylinder body and Interal fixation.
By using above-mentioned technical proposal, the cooperation of the first fixture and the second fixture is fixed by crotch and the collar
Act on to realize.
Preferably, the second fixture also includes fixed seat, and handle is rotatably connected in fixed seat, and handle is shaped as one end
The annular of opening, swivel nut is fixed among handle, the collar is fixed with screw rod, and screw flight is connected in swivel nut, and swivel nut and spiral shell
Bar is mutually perpendicular to.
By using above-mentioned technical proposal, collar movement is driven by handle so that the collar can be set on crotch or from
Crotch is driven, so as to fix or separate the first fixture with the second fixture.
Preferably, the first fixture includes the first limited block, and the first limited block is provided with first longitudinal direction spacing hole and first
Cross spacing hole, first longitudinal direction spacing hole run through the first limited block vertically, and the first cross spacing hole horizontal runs through the first limited block,
Second fixture includes the second limited block, the second limited block at least wrap up the first limited block a horizontal plane and one it is vertical
Face, the second limited block are provided with second longitudinal direction spacing hole and the second cross spacing hole, and first longitudinal direction spacing hole limits with second longitudinal direction
The first locating part and the second locating part are respectively equipped between the hole of position, between the first cross spacing hole and the second cross spacing hole.
By using above-mentioned technical proposal, the first locating part and the second locating part insertion longitudinal spacing hole and cross spacing hole
It is interior, it is spacing so as to all be carried out in vertical and horizontal to slump cone body and steel plate, prevent slump cone body from moving.
Preferably, first longitudinal direction spacing hole, the first cross spacing hole, second longitudinal direction spacing hole, the second cross spacing hole be all
For smooth through hole, the first locating part and the second locating part are all alignment pin.
It is simple to operate, fixed reliable when being fixed using alignment pin by using above-mentioned technical proposal.
Preferably, it is provided with loading hopper above slump cone body.
By using above-mentioned technical proposal, set loading hopper to be more convenient penetration concrete, concrete will not be poured into and collapsed
Outside degree of falling cylinder body.
Preferably, the nozzle of slump cone body is provided with the neck of a ring shape, and loading hopper is provided with a ring shape
Card rib, card rib can coordinate in neck.
By using above-mentioned technical proposal, set the card rib of neck and loading hopper to coordinate on slump cone body and fix,
Prevent from accidentally toppling over loading hopper due to extraneous factor, fill safer during concrete.
Preferably, the side wall of loading hopper is provided with a circle support rim, and support rim is located on the discharging opening of loading hopper
Side, card rib are arranged on the bottom of support rim.
By using above-mentioned technical proposal, card rib is arranged on support rim, and loading hopper mouth is embedded in slump cone body
It is interior so that loading hopper is put more steady.
To sum up, a kind of slump test device described in the utility model, eliminate poured into slump cone body it is mixed
Slump cone body, can be stably fixed on steel plate by the trouble for needing both feet to slam pedal when solidifying native, so as to drop significantly
The low probability for causing the displacement of slump cone body due to external factor or even toppling over, improve testing efficiency and test result
Reliability, save the time tested again, it is time saving and energy saving.
Brief description of the drawings
Fig. 1 is the schematic diagram of embodiment 1；
Fig. 2 is the enlarged drawing of local A in Fig. 1；
Fig. 3 is the attachment structure sectional view of loading hopper and slump cone body in embodiment 1；
Fig. 4 is the schematic diagram of embodiment 2；
Fig. 5 is the schematic diagram of the first limited block in embodiment 2；
Fig. 6 is the schematic diagram of the second limited block in embodiment 2.
Reference：1st, steel plate；2nd, slump cone body；201st, neck；3rd, the first fixture；301st, crotch；302nd,
One limited block；3021st, first longitudinal direction spacing hole；3022nd, the first cross spacing hole；303rd, the first locating part；4th, the second fixture；
401st, the collar；402nd, fixed seat；403rd, handle；404th, swivel nut；405th, screw rod；406th, the second limited block；4061st, second longitudinal direction limits
Position hole；4062nd, the second cross spacing hole；407th, the second locating part；5th, loading hopper；501st, card rib；502nd, support rim.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1
As shown in Figure 1 and 2, a kind of slump test device, including steel plate 1, slump cone body 2.
The side wall of slump cone body 2 is provided with a pair of first fixtures 3, and the first fixture 3 includes crotch 301, and first is solid
Determine the bottom that part 3 is located at slump cone body 2.
Corresponding first fixture 3 is provided with the second fixture 4 on steel plate 1, and the second fixture 4 includes the collar 401, in addition to solid
Reservation 402, is rotatably connected to handle 403 in fixed seat 402, the annular for being shaped as one end open of handle 403, in handle 403
Between be fixed with swivel nut 404, the collar 401 is fixed with screw rod 405, and screw rod 405 is threaded in swivel nut 404, and swivel nut 404 and spiral shell
Bar 405 is mutually perpendicular to.When 401 sets of the collar is hung on crotch 301, slump cone body 2 is fixed with steel plate 1.
As shown in figure 3, the nozzle of slump cone body 2 is provided with the neck 201 of a ring shape, top is provided with loading hopper 5.
The side wall of loading hopper 5 is provided with a circle support rim 502, and support rim 502 is located above the discharging opening of loading hopper 5, support
The bottom of boss 502 is provided with the card rib 501 of a ring shape, and card rib 501 can coordinate in neck 201.
Before penetration concrete, first slump cone body 2 is placed on steel plate 1, and pulls handle 403, makes 401 sets of the collar
It is located on crotch 301 and fixes, again separate the collar 401 with crotch 301 after having filled concrete, you can starts testing experiment.
Embodiment 2
As shown in Fig. 4 ~ 6, a kind of slump test device, the present embodiment and the difference of embodiment 1 are, the first fixture
3 include the first limited block 302, and the first limited block 302 is provided with the cross spacing hole 3022 of first longitudinal direction spacing hole 3021 and first,
First longitudinal direction spacing hole 3021 runs through the first limited block 302 vertically, and the first cross spacing hole 3022 is horizontal to run through the first limited block
302.Second fixture 4 includes the second limited block 406, the second limited block 406 wrap up the first limited block 302 a horizontal plane and
One vertical plane, the second limited block 406 are provided with the cross spacing hole 4062 of second longitudinal direction spacing hole 4061 and second.First longitudinal direction
Spacing hole 3021, the first cross spacing hole 3022, second longitudinal direction spacing hole 4061, the second cross spacing hole 4062 are all to be smooth
Through hole.
Between first longitudinal direction spacing hole 3021 and second longitudinal direction spacing hole 4061, the first cross spacing hole 3022 and second horizontal
To the first locating part 303 and the second locating part 407 is respectively equipped between spacing hole 4062, the first locating part 303 and second is spacing
Part 407 all uses alignment pin.
When fixed slump cone body 2 is with steel plate 1, with the first locating part 303 by first longitudinal direction spacing hole 3021 and second
The interspersed connection in longitudinal spacing hole 4061, then with the second locating part 407 by the first cross spacing hole 3022 and the second cross spacing hole
4062 interspersed connections, you can realize and fix.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of slump test device, including steel plate（1）, slump cone body（2）, it is characterised in that：Slump cone body
（2）Side wall be provided with least one pair of first fixture（3）, the first fixture（3）Positioned at slump cone body（2）Bottom, steel
Plate（1）The upper fixture of correspondence first（3）Provided with the second fixture（4）, the first fixture（3）With the second fixture（4）Coordinate, can
By slump cone body（2）It is fixed on steel plate（1）On.
2. slump test device according to claim 1, it is characterised in that：First fixture（3）Including crotch
（301）, the second fixture（4）Including the collar（401）, the collar（401）Set hangs over crotch（301）When upper, slump cone body（2）
With steel plate（1）It is fixed.
3. slump test device according to claim 2, it is characterised in that：Second fixture（4）Also include solid
Reservation（402）, fixed seat（402）On be rotatably connected to handle（403）, handle（403）The annular for being shaped as one end open, hand
Handle（403）Centre is fixed with swivel nut（404）, the collar（401）It is fixed with screw rod（405）, screw rod（405）It is threaded in swivel nut
（404）It is interior, and swivel nut（404）And screw rod（405）It is mutually perpendicular to.
4. slump test device according to claim 1, it is characterised in that：First fixture（3）Including first
Limited block（302）, the first limited block（302）It is provided with first longitudinal direction spacing hole（3021）With the first cross spacing hole（3022）,
First longitudinal direction spacing hole（3021）Run through the first limited block vertically（302）, the first cross spacing hole（3022）Level runs through first
Limited block（302）, the second fixture（4）Including the second limited block（406）, the second limited block（406）At least parcel first is spacing
Block（302）A horizontal plane and a vertical plane, the second limited block（406）It is provided with second longitudinal direction spacing hole（4061）With
Two cross spacing holes（4062）, first longitudinal direction spacing hole（3021）With second longitudinal direction spacing hole（4061）Between, first laterally limit
Position hole（3022）With the second cross spacing hole（4062）Between be respectively equipped with the first locating part（303）With the second locating part（407）.
5. slump test device according to claim 4, it is characterised in that：The first longitudinal direction spacing hole（3021）、
First cross spacing hole（3022）, second longitudinal direction spacing hole（4061）, the second cross spacing hole（4062）All it is smooth through hole,
First locating part（303）With the second locating part（407）All it is alignment pin.
6. slump test device according to claim 1, it is characterised in that：The slump cone body（2）Top is set
There is loading hopper（5）.
7. slump test device according to claim 6, it is characterised in that：The slump cone body（2）Nozzle
Neck provided with a ring shape（201）, loading hopper（5）It is provided with the card rib of a ring shape（501）, card rib（501）It can coordinate
In neck（201）It is interior.
8. slump test device according to claim 7, it is characterised in that：The loading hopper（5）Side wall be provided with
One circle support rim（502）, support rim（502）Positioned at loading hopper（5）Discharging opening above, card rib（501）It is arranged on branch
Support boss（502）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720490233.3U CN206684159U (en) | 2017-05-04 | 2017-05-04 | Slump test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720490233.3U CN206684159U (en) | 2017-05-04 | 2017-05-04 | Slump test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206684159U true CN206684159U (en) | 2017-11-28 |
Family
ID=60406931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720490233.3U Expired - Fee Related CN206684159U (en) | 2017-05-04 | 2017-05-04 | Slump test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206684159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612878A (en) * | 2018-12-28 | 2019-04-12 | 同济大学 | One kind is without trampling slump cone and its application |
-
2017
- 2017-05-04 CN CN201720490233.3U patent/CN206684159U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612878A (en) * | 2018-12-28 | 2019-04-12 | 同济大学 | One kind is without trampling slump cone and its application |
| CN109612878B (en) * | 2018-12-28 | 2024-05-31 | 同济大学 | Slump cone without treading and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20190504 |