CN208537340U - A kind of regeneration concrete test block device for detecting density - Google Patents
A kind of regeneration concrete test block device for detecting density Download PDFInfo
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- CN208537340U CN208537340U CN201821301514.0U CN201821301514U CN208537340U CN 208537340 U CN208537340 U CN 208537340U CN 201821301514 U CN201821301514 U CN 201821301514U CN 208537340 U CN208537340 U CN 208537340U
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Abstract
The utility model discloses a kind of regeneration concrete test block device for detecting density, including liquid storage cylinder and pedestal, the liquid storage cylinder bottom end outer wall middle position is equipped with convex block, pedestal top outer wall is provided with circular groove compatible with convex block specification, and convex block and circular groove are clamped, pedestal top side outer wall has been bolted plastic casing, plastic casing side outer wall is equipped with arc gap, and arc gap is abutted with liquid storage cylinder side wall, plastic casing top outer wall is bolted the motorized rails frame placed vertically, the liquid storage cylinder side wall apical position is socketed with cover, and cover inner wall is equipped with sealing ring, the motorized rails frame is equipped with sliding part.The utility model can be suitble to the sample of different densities size, easy to operate, the scope of application of lifting device, it is easy to disassemble, it is convenient for routine maintenance, is conducive to the reliability for improving testing result, vacuum environment is simulated, so that volume of sample detection data is relatively reliable, enriches the function of device.
Description
Technical field
The utility model relates to device for detecting density technical field more particularly to a kind of regeneration concrete test block Density Detections
Device.
Background technique
Regeneration concrete refers to discarded concrete block after broken, cleaning, classification, is compounded by a certain percentage with grade
It closes, partly or entirely replaces the natural aggregates (mainly coarse aggregate) such as sandstone, add new coagulation made of cement, water etc. are matched
Soil.Regeneration concrete can have following several situations by the combining form gathered materials: gather materials all regenerated aggregates；Coarse aggregate is again
Life is gathered materials, fine aggregate is natural sand；Coarse aggregate is natural rubble or cobble, fine aggregate are regenerated aggregate；Regenerated aggregate substitution portion
Divide coarse aggregate or fine aggregate.
Regeneration concrete needs the density to regeneration concrete test block to detect, existing density when deploying experiment
Detection device is easy to be influenced by ambient atmos environment, and is inconvenient to pick and place sample, so now proposing a kind of regeneration coagulation
Native test block device for detecting density.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of regeneration concrete proposed
Test block device for detecting density.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of regeneration concrete test block device for detecting density, including liquid storage cylinder and pedestal, in the outer wall of the liquid storage cylinder bottom end
Meta position has installed convex block, and pedestal top outer wall is provided with circular groove compatible with convex block specification, and convex block and circular groove are clamped, institute
It states pedestal top side outer wall and has been bolted plastic casing, plastic casing side outer wall is equipped with arc gap, and
Arc gap is abutted with liquid storage cylinder side wall, and plastic casing top outer wall is bolted the motorized rails placed vertically
Frame, the liquid storage cylinder side wall apical position is socketed with cover, and cover inner wall is equipped with sealing ring, and the motorized rails frame is equipped with
Sliding part, and sliding part is fixed by bolt and cover side wall, the cover top outer wall middle position is bolted with grafting set, and
Grafting set inner wall is plugged with metal tube, and the metal tube side wall is socketed with spring part, and metal tube top outer wall is bolted with limit
Cap, cover top side outer wall are bolted with minipump, and the inner wall of metal tube cover bolt is fixed with electronics pulling force
Meter, and electronic tension meter bottom end is bolted with connecting rod, the connecting rod passes through metal tube bottom end outer wall and has been bolted metal frame,
The plastic casing side wall is provided with strip-shaped hole at liquid storage cylinder position, and strip-shaped hole inner wall is connected with electronic liquid level gauge, described
The interlocking of plastic casing side wall has electronic digital display gauge outfit.
Preferably, outer wall four angular positions in the pedestal bottom end are provided with screw hole, and four screw hole inner walls are bolted with
Supporting leg.
Preferably, the liquid storage cylinder is made of transparent material, and liquid storage cylinder side wall is printed on liquid level graticule.
Preferably, the grafting set inner wall is socketed with rubber sealing boot circle, and rubber seal lasso and metal pipe outer wall set
It connects.
Preferably, the minipump and motorized rails frame are connected with switch, and switch is connected with microprocessor, and electronics is drawn
Power meter and electronic liquid level gauge signal output end pass through signal wire and connect with microprocessor signals input terminal, electronic digital display gauge outfit letter
Number input terminal is connect by signal wire with microprocessor signals input terminal.
The utility model has the following beneficial effects:
1. can be suitble to the sample of different densities size by the metal frame of setting, easy to operate, lifting device is applicable in
Range, the liquid storage cylinder being equipped with is convenient for cleaning, easy to disassemble, is convenient for routine maintenance, and is conducive to improve the reliable of testing result
Property.
2. facilitating expanding unit by the motorized rails frame of installation, the degree of automation is promoted, pick-and-place sample is facilitated, cooperated
Minipump simulates vacuum environment, so that volume of sample detection data is relatively reliable, enriches the function of device.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of regeneration concrete test block device for detecting density structural schematic diagram；
Fig. 2 be the utility model proposes a kind of regeneration concrete test block device for detecting density schematic cross-sectional view；
Fig. 3 be the utility model proposes the partial structurtes of regeneration concrete test block device for detecting density metal tube a kind of show
It is intended to.
In figure: 1 pedestal, 2 plastic casings, 3 electronic digital display gauge outfits, 4 motorized rails framves, 5 limited caps, 6 spring parts, 7 metals
Pipe, 8 minipumps, 9 covers, 10 liquid storage cylinders, 11 liquid level graticules, 12 metal frames, 13 electronic tension meters, 14 electronic liquid level gauges,
15 convex blocks, 16 connecting rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of regeneration concrete test block device for detecting density, including liquid storage cylinder 10 and pedestal 1, liquid storage cylinder 10
Bottom end outer wall middle position is equipped with convex block 15, and 1 top outer wall of pedestal is provided with circular groove compatible with 15 specification of convex block, and convex block 15
It is clamped with circular groove, 1 top side outer wall of pedestal has been bolted plastic casing 2, and 2 side outer wall of plastic casing is equipped with arc
Gap, and arc gap is abutted with 10 side wall of liquid storage cylinder, 2 top outer wall of plastic casing is bolted the electricity placed vertically
Dynamic guide rail bracket 4,10 side wall apical position of liquid storage cylinder are socketed with cover 9, and 9 inner wall of cover is equipped with sealing ring, on motorized rails frame 4
Equipped with sliding part, and sliding part is fixed by bolt and 9 side wall of cover, and 9 top outer wall middle position of cover is bolted with grafting set,
And grafting set inner wall is plugged with metal tube 7,7 side wall of metal tube is socketed with spring part 6, and 7 top outer wall of metal tube be spirally connected it is limited
Position cap 5,9 top side outer wall of cover are bolted with minipump 8, and 7 inner wall cover bolt of metal tube is fixed with electronic tension meter
13, and 13 bottom end of electronic tension meter is bolted with connecting rod 16, connecting rod 16 passes through 7 bottom end outer wall of metal tube and has been bolted metal
Frame 12, metal frame 12 can be suitble to the sample of different densities size, easy to operate, the scope of application of lifting device, plastic casing 2
Side wall is provided with strip-shaped hole at 10 position of liquid storage cylinder, and strip-shaped hole inner wall is connected with electronic liquid level gauge 14,2 side wall of plastic casing
Interlocking has electronic digital display gauge outfit 3, and minipump 8 and motorized rails frame 4 are connected with switch, and switch is connected with microprocessor, electricity
Sub- tensiometer 13 and 14 signal output end of electronic liquid level gauge pass through signal wire and connect with microprocessor signals input terminal, electron number
Aobvious 3 signal input part of gauge outfit is connect by signal wire with microprocessor signals input terminal, and microprocessor model is ARM9TDMI.
In the utility model, pedestal 1 bottom end outer wall, four angular positions are provided with screw hole, and four screw hole inner walls are spirally connected
There is supporting leg, liquid storage cylinder 10 is made of transparent material, and 10 side wall of liquid storage cylinder is printed on liquid level graticule 11, and grafting set inner wall is socketed with
Rubber seal lasso, and rubber seal lasso and 7 outer wall of metal tube are socketed.
Working principle: it in use, being worked by control motorized rails frame 4, drives cover 9 to rise to extreme higher position, will cut out
The sample to be tested cut is placed into metal frame 12,13 feedback signal of electronic tension meter, reads sample by electronic digital display gauge outfit 3
Weight, appropriate pure water is injected into liquid storage bottle, motorized rails frame 4 is then controlled and works, so that cover 9 and 10 top of liquid storage cylinder
Then socket controls minipump 8 and works, under the action of internal and external pressure difference, so that metal tube 6 is transported into fluid reservoir 10
Dynamic, so that the metal frame 12 equipped with sample is fallen into pure water together, 13 feedback data of electronic liquid level gauge passes through electronic digital display gauge outfit
3 read liquid level data, while carrying out under device no-load condition, the liquid level data that metal frame 12 falls into the water, then according to density
Calculation formula extrapolates the density of sample.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of regeneration concrete test block device for detecting density, including liquid storage cylinder (10) and pedestal (1), which is characterized in that described
Liquid storage cylinder (10) bottom end outer wall middle position is equipped with convex block (15), and pedestal (1) top outer wall is provided with and convex block (15) specification
Compatible circular groove, and convex block (15) and circular groove are clamped, pedestal (1) top side outer wall has been bolted plastic housing
Body (2), plastic casing (2) the side outer wall is equipped with arc gap, and arc gap is abutted with liquid storage cylinder (10) side wall, described
Plastic casing (2) top outer wall is bolted the motorized rails frame (4) placed vertically, liquid storage cylinder (10) the side wall top
End position is socketed with cover (9), and cover (9) inner wall is equipped with sealing ring, and the motorized rails frame (4) is equipped with sliding part, and
Sliding part is fixed by bolt and cover (9) side wall, and cover (9) the top outer wall middle position is bolted with grafting set, and inserts
Female connector inner wall is plugged with metal tube (7), and metal tube (7) side wall is socketed with spring part (6), and metal tube (7) top outer wall
It is bolted with limited cap (5), cover (9) top side outer wall is bolted with minipump (8), metal tube (7) inner wall
Cover bolt is fixed with electronic tension meter (13), and electronic tension meter (13) bottom end is bolted with connecting rod (16), the connecting rod (16)
Across metal tube (7) bottom end, outer wall has been bolted metal frame (12), and plastic casing (2) side wall is close to liquid storage cylinder
(10) strip-shaped hole is provided at position, and strip-shaped hole inner wall is connected with electronic liquid level gauge (14), plastic casing (2) the side wall interlocking
There are electronic digital display gauge outfit (3).
2. a kind of regeneration concrete test block device for detecting density according to claim 1, which is characterized in that the pedestal
(1) outer wall four angular positions in bottom end are provided with screw hole, and four screw hole inner walls are bolted with supporting leg.
3. a kind of regeneration concrete test block device for detecting density according to claim 1, which is characterized in that the liquid storage cylinder
(10) it is made of transparent material, and liquid storage cylinder (10) side wall is printed on liquid level graticule (11).
4. a kind of regeneration concrete test block device for detecting density according to claim 1, which is characterized in that the grafting set
Inner wall is socketed with rubber sealing boot circle, and rubber seal lasso and metal tube (7) outer wall are socketed.
5. a kind of regeneration concrete test block device for detecting density according to claim 1, which is characterized in that described miniature true
Sky pump (8) and motorized rails frame (4) are connected with switch, and switch is connected with microprocessor, electronic tension meter (13) and electronic level
Meter (14) signal output end passes through signal wire and connect with microprocessor signals input terminal, the input of electronic digital display gauge outfit (3) signal
End is connect by signal wire with microprocessor signals input terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821301514.0U CN208537340U (en) | 2018-08-14 | 2018-08-14 | A kind of regeneration concrete test block device for detecting density |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821301514.0U CN208537340U (en) | 2018-08-14 | 2018-08-14 | A kind of regeneration concrete test block device for detecting density |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208537340U true CN208537340U (en) | 2019-02-22 |
Family
ID=65377944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821301514.0U Active CN208537340U (en) | 2018-08-14 | 2018-08-14 | A kind of regeneration concrete test block device for detecting density |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208537340U (en) |
-
2018
- 2018-08-14 CN CN201821301514.0U patent/CN208537340U/en active Active
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