CN209471131U - A kind of concrete slump measurement device - Google Patents
A kind of concrete slump measurement device Download PDFInfo
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- CN209471131U CN209471131U CN201920093219.9U CN201920093219U CN209471131U CN 209471131 U CN209471131 U CN 209471131U CN 201920093219 U CN201920093219 U CN 201920093219U CN 209471131 U CN209471131 U CN 209471131U
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- ring
- slump
- slump cone
- concrete
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Abstract
The utility model relates to concrete NDT apparatus fields, more particularly, to a kind of concrete slump measurement device, including substrate, docking ring is equipped in substrate, fixed cell is symmetrically arranged in docking ring two sides along base plan, abutting on docking ring has slump cone, the bottom that slump cone is abutted with docking ring is extended with fixed ring along end face, fixed cell and fixed ring overlap joint are fixed, straight-bar is equipped in also vertical on substrate, straight-bar upper end slidably connects the alignment rod vertical with straight-bar length direction, alignment rod is arranged towards slump cone, slump cone bottom end is placed on butt joint ring, it is overlapped by fixed cell and fixed ring, slump cone is fixed, fixation is stepped on instead of with foot, it is more stable, slump cone be installed after along upper end opening successively filling concrete, last filling completion is followed by touching fixed cell, by the slump Cylinder lift, while by alignment rod along straight-bar move with concrete hanging, convenient for detection concrete slump.
Description
Technical field
The utility model relates to concrete NDT apparatus fields, more particularly, to a kind of concrete slump measurement device.
Background technique
The slump is mainly used for embodying the workability of concrete, and workability mainly includes the water-retaining property of concrete, mobility
With stick poly- property, slump cone is the important tool that the slump is detected in concrete mix nature examination, and simple structure is being taught
It all in slump detection process, needs be in fill in three times in horn-like slump cone with extensively in learning and being actually detected
Enter concrete, requires to be consolidated the concrete mix having been charged into tamper after filling every time, fill coagulation in slump cone
After native mixture, then lift slump cone vertically upward, separate concrete mix with slump cone, concrete mix by
In self weight, slump phenomenon, the height that concrete mix the collapses downwards i.e. slump can be generated.
Utility model patent if notification number is CN205594958U discloses a kind of concrete slump cylinder, including collapses
Cylinder ontology is spent, the slump cone ontology is in shaped hollow round table, and the slump cone body upper part is provided with handle, lower part setting
Have foot-operated, visual window is additionally provided on the slump cone ontology, transparent baffle is installed on the visual window, through described
The intrinsic concrete situation of slump cone can be observed in bright baffle.
Its slump cone needs are placed in the rigid plate not absorbed water, and need in charging to slam foot pedal with foot solid
It is fixed, it is easy then to lead to non-uniform charging because surely slump cone not being caused to shake foot-operated step on, influence experiment knot in charging
Fruit.
Utility model content
The purpose of the utility model is to provide a kind of concrete slump measurement devices, can steadily fix slump cone,
It is easy to operate without the rigid plate not absorbed water with foot-operated fixation and offer.
The above-mentioned purpose of the utility model has the technical scheme that a kind of concrete slump measurement
Device, it is characterised in that: including substrate, Yu Suoshu substrate is equipped with docking ring, close to the docking in the base plan
Several fixed cells are evenly distributed at circle, abutting on the docking ring has slump cone, and the slump cone is docked with described
It encloses the bottom abutted and is radially outward extended with fixed ring along end face, the fixed cell and fixed ring overlap joint are fixed, in institute
It states and is also equipped with straight-bar on substrate vertically, the straight-bar upper end slidably connects the alignment rod vertical with the straight-bar length direction,
The alignment rod is arranged towards the slump cone.
Implement above-mentioned technical proposal, slump cone bottom end is placed on butt joint ring, fixed cell and slump cone are passed through
The outwardly extending fixed ring overlap joint in bottom end, slump cone is fixed, steps on fixation instead of with foot, more stable, slump cone peace
Along upper end opening, successively filling concrete, last filling completion are followed by touching fixed cell, slump cone are lifted, together after the completion of dress
When by alignment rod along straight-bar move with concrete hanging, convenient for detection concrete slump.
The utility model is further arranged to: the fixed cell includes the convex block being arranged near the docking ring, in
The convex block is equipped with shaft, and horizontally disposed compression piece is rotatably connected in the shaft.
Implement above-mentioned technical proposal, compressing piece can rotate along shaft, i.e., be placed on butt joint ring when by slump cone bottom end
When, rotation, which compresses piece, fixes compression piece and fixed ring overlap joint, instead of being stepped on foot.
The utility model is further arranged to: the compression piece is equipped with fitting far from the tip of the axis that turns, described to support
Fitting abuts fixation with the fixed ring, and the fitting is in patty, and the bottom end end face of Yu Suoshu fitting is equipped with anti-skid chequer.
Implement above-mentioned technical proposal, fitting increases the contact area of fitting and fixed ring in patty, is arranged anti-skidding
Line can increase the frictional force of fitting and fixed interannular, avoid skidding because device gets wet.
The utility model is further arranged to: the compression on piece be additionally provided with promote the compression piece further with fixed ring
The auxiliary clamping device of abutting.
Implement above-mentioned technical proposal, setting auxiliary clamping device can further compress the fixed ring, avoid slump cone
Sliding.
The utility model is further arranged to: the auxiliary clamping device includes that the spiral shell that is screwed on for compressing on piece is arranged in
Bar, the screw rod that is screwed on are additionally provided with and the matched spiral shell of the screw rod that is screwed on perpendicular to the compression piece plate face on Yu Suoshu substrate
Pit, the threaded hole are located on the connecting line in the shaft and the docking ring center of circle.
Implement above-mentioned technical proposal, i.e., when compression piece is abutted with fixed ring, the screw rod rotation that is screwed on of on piece, rotation will be compressed
It connects screw rod to be screwed on the threaded hole on substrate, the screw rod that is screwed on pushes against and compression piece is promoted to compress with fixed ring downwards.
The utility model is further arranged to: the slump cone is constituted using splicing construction, and the slump cone is along it
Generatrix direction is symmetrically divided into two identical first modules, and two first intermodules are connected by connector.
Implement above-mentioned technical proposal, when slump cone is lifted up, is easy to impact concrete, and exist certain
Failure rate will be collapsed by the way that connector can be removed to after completing filling concrete in splicing construction slump cone setting
Degree of falling cylinder separates, and impacts when avoiding to upper body slump cone to concrete structure, can more simulate coagulation under natural conditions
The slump of soil.
The utility model is further arranged to: two the first intermodule splicing edges are equipped with " T " shaped splicing slot, institute
Connector is stated in " H " shape, the connector and the splicing slot grafting, the connector top is equipped with tension block.
Implement above-mentioned technical proposal, be equipped with splicing slot on two the first module splicing edges, two the first modules are docked,
By the connector of H-shaped along two downward grafting of splicing slot, two the first modules are connected, when needing to remove slump cone, by
Connector is drawn upwardly out by tension block, that is, separates two the first modules.
The utility model is further arranged to: the vertical side side wall of the substrate is fitted with cleaning scraper plate, the cleaning
Scraper plate one end is equipped with perpendicular round tube, and the adjacent side wall of Yu Suoshu substrate is equipped with clamping ring, and the round tube is arranged in institute
State clamping ring.
Implement above-mentioned technical proposal, by be provided with cleaning scraper plate round tube, complete experiment after convenient for pedestal into
Row cleaning, while clamping ring is set and is also convenient for storing.
In conclusion the advantageous effects of the utility model are as follows:
1. the utility model discloses a kind of concrete slump measurement device, including substrate, Yu Suoshu substrate is equipped with
Docking ring is symmetrically arranged with fixed cell in the docking ring two sides along the base plan, abuts to have on the docking ring and collapse
Degree of falling cylinder, the bottom that the slump cone is abutted with the docking ring are extended with fixed ring, the fixed cell and institute along end face
It states fixed ring overlap joint to fix, is also equipped with straight-bar on Yu Suoshu substrate vertically, the straight-bar upper end slidably connects and the straight-bar
The vertical alignment rod of length direction, the alignment rod are arranged towards the slump cone, and slump cone bottom end is placed in docking
It on ring, is overlapped by the outwardly extending fixed ring of fixed cell and slump cone bottom end, slump cone is fixed, instead of with foot
Step on fixation, it is more stable, slump cone be installed after along upper end opening successively filling concrete, last filling completion is followed by touching
Fixed cell lifts slump cone, at the same by alignment rod along straight-bar move with concrete hanging, convenient for detection concrete
The slump；
2. the slump cone is constituted using splicing construction, the slump cone is symmetrically divided into two phases along its generatrix direction
The first same module, two first intermodules are connected by connector, are equipped with splicing on two the first module splicing edges
Slot docks two the first modules, and by the connector of H-shaped along two downward grafting of splicing slot, two the first modules are connected, when
When needing to remove slump cone, connector is drawn upwardly out by tension block, that is, separates two the first modules, it is not necessary to be lifted up
Slump cone reduces the influence to experimental result.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structural schematic diagram for removing slump cone.
Fig. 3 is the enlarged structure schematic diagram of part A in Fig. 2.
Fig. 4 is slump cone configuration schematic diagram.
Fig. 5 is the enlarged structure schematic diagram of part B in Fig. 4.
In figure: 1, substrate；2, docking ring；3, fixed cell；4, slump cone；5, fixed ring；6, straight-bar；7, alignment rod；
8, it is clamped ring；9, round tube；10, scraper plate is cleared up；11, convex block；12, shaft；13, piece is compressed；14, fitting；15, auxiliary compresses dress
It sets；16, be screwed on screw rod；17, threaded hole；18, the first module；19, connector；20, splice slot；21, tension block；22, charging cover.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Figures 1 and 2, is a kind of concrete slump measurement device disclosed by the utility model, including substrate 1, in
The substrate 1 is equipped with docking ring 2, is symmetrically arranged with fixed cell 3, institute in 2 two sides of docking ring along 1 plane of substrate
It states to abut on docking ring 2 and has slump cone 4,4 upper end of slump cone is with a dismountable charging cover 22, the slump cone
4 bottoms abutted with the docking ring 2 are extended with fixed ring 5 along end face, and the fixed cell 3 and the fixed ring 5 overlap joint are solid
It is fixed, straight-bar 6 is also equipped on Yu Suoshu substrate 1 vertically, 6 upper end of straight-bar is slidably connected hangs down with 6 length direction of straight-bar
Straight alignment rod 7, the alignment rod 7 are arranged towards the slump cone 4, and the substrate 1 is equipped with clamping ring 8 along its side wall,
It is additionally provided with round tube 9 and the clamping ring 8 is clamped, described 9 one end of round tube is connected with cleaning scraper plate 10, and the cleaning scraper plate 10 is vertical
With 9 tube wall of round tube setting and the side wall adjacent with the substrate 1 is bonded, and therefore, 4 bottom end of slump cone is placed in pair
It connects on ring, is overlapped by the outwardly extending fixed ring 5 of fixed cell 3 and 4 bottom end of slump cone, slump cone 4 is fixed, substitution
With foot step on fixation, it is more stable, slump cone 4 be installed after along 22 opening of upper end charging cover successively filling concrete, most
Filling completion is followed by touching fixed cell 3 afterwards, slump cone 4 is lifted, while alignment rod 7 being moved and concrete top along straight-bar 6
End alignment, convenient for detection concrete slump, desirable lower round tube 9 clears up substrate 1 with cleaning scraper plate 10 after the completion of experiment.
Referring to Fig. 2 and Fig. 3 and Fig. 4, fixed cell 3 includes being arranged in the symmetrically arranged convex block 11 in 2 two sides of docking ring,
It is equipped with shaft 12 in the convex block 11, is rotatably connected in the shaft 12 and compresses piece 13, the compression piece 13 is far from described
The end of shaft 12 is equipped with fitting 14, and the fitting 14 is in patty, and the bottom end end face of Yu Suoshu fitting 14 is equipped with anti-
Sliding line, fitting 14 increase the contact area of fitting 14 and fixed ring 5 in patty, and setting anti-skid chequer can increase fitting 14
It with the frictional force between fixed ring 5, avoids skidding because device gets wet, is additionally provided on the compression piece 13 and promotes the compression piece 13
The auxiliary clamping device 15 further pushed against with fixed ring 5, auxiliary clamping device 15 include being arranged on the compression piece 13
Be screwed on screw rod 16, and the screw rod 16 that is screwed on is additionally provided on Yu Suoshu substrate 1 and is screwed on described perpendicular to 13 plate face of compression piece
The matched threaded hole 17 of screw rod 16, the threaded hole 17 are located at the shaft 12 on the connecting line in 2 center of circle of docking ring, press
Tight piece 13 can be rotated along shaft 12, i.e., when 4 bottom end of slump cone to be placed on butt joint ring, rotation, which compresses piece 13, to be made to compress piece
13 fix with the fixed ring 5 overlap joint, instead of being stepped on foot, i.e., when compression piece 13 is abutted with fixed ring 5, will compress on piece 13
The screw rod 16 that is screwed on rotation, the screw rod 16 that is screwed on are screwed on the threaded hole 17 on substrate 1, and the screw rod 16 that is screwed on pushes against and promotes to compress piece 13
It is compressed with fixed ring 5 downwards.
Referring to Fig. 4 and Fig. 5, when slump cone 4 is lifted up, it is easy to impact concrete structure, and there are one
Fixed failure rate, 4 upper end of slump cone are provided with charging cover 22, and charging cover 22 can be separated with slump cone 4, the slump cone
4 are constituted using splicing constructions, and the slump cone 4 is symmetrically divided into two identical first modules 18 along its generatrix direction, and two
It is connected between first module 18 by connector 19, two first modules, 18 splicing edges are equipped with " T " shaped spelling
Access slot 20, the connector 19 and 20 grafting of splicing slot, the connector 19 are in " H " shape, and 19 both sides of connector are each
With 20 grafting of splicing slot, 19 top of connector is equipped with tension block 21, therefore by being in by the setting of slump cone 4
Connector 19 can be removed after completing filling concrete, slump cone 4 is separated by splicing construction, and two the first modules 18 are spelled
It is equipped with splicing slot 20 on edge fit, two the first modules 18 are docked, by the connector 19 of H-shaped along two splicing slots 20 to underthrust
It connects, two the first modules 18 is connected, when needing to remove slump cone 4, be drawn upwardly out connector 19 by tension block 21, i.e.,
Two the first modules 18 are separated, concrete structure is impacted when avoiding to upper body slump cone 4, can more simulate nature shape
The slump of concrete under state.
The course of work (principle): the utility model discloses a kind of concrete slump measurement device, it is characterised in that: packet
Substrate 1 is included, Yu Suoshu substrate 1 is equipped with docking ring 2, is symmetrically arranged with admittedly along 1 plane of substrate in 2 two sides of docking ring
Order member 3, abutting on the docking ring 2 has slump cone 4, and the bottom that the slump cone 4 is abutted with the docking ring 2 is along end
Face is extended with fixed ring 5, and the fixed cell 3 is fixed with the fixed ring 5 overlap joint, is also equipped with vertically on Yu Suoshu substrate 1 straight
Bar 6,6 upper end of straight-bar slidably connect the alignment rod 7 vertical with 6 length direction of straight-bar, and the alignment rod 7 is towards institute
The setting of slump cone 4 is stated, 4 bottom end of slump cone is placed on butt joint ring, compressing piece 13 can rotate along shaft 12, i.e., when will collapse
When 4 bottom end of degree of falling cylinder is placed on butt joint ring, rotation, which compresses piece 13, fixes compression piece 13 and the fixed ring 5 overlap joint, instead of
Stepped on foot, i.e., when compress piece 13 is abutted with fixed ring 5 when, by compression piece 13 on the screw rod 16 that is screwed on rotate, be screwed on screw rod 16 and
Threaded hole 17 on substrate 1 is screwed on, and promotes compression piece 13 more to push against with fixed ring 5 downwards, then filling concrete, the slump
Cylinder 4 uses splicing construction, concrete complete it is filling after, connector 19 is drawn upwardly out by tension block 21, i.e., separable two the
One module 18 impacts concrete structure when avoiding to upper body slump cone 4, can more simulate concrete under natural conditions
The slump, then tested, after the completion of test, remove round tube 9 with cleaning scraper plate 10 clear up substrate 1.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of concrete slump measurement device, it is characterised in that: including substrate (1), Yu Suoshu substrate (1) is equipped with docking
It encloses (2), is evenly distributed with several fixed cells (3) at the docking ring (2) in the substrate (1) plane, it is described right
Adapter ring (2) be equipped with slump cone (4), the bottom that the slump cone (4) abuts with the docking ring (2) along end face radially to
It is extended with fixed ring (5) outside, the fixed cell (3) abuts fixation with the fixed ring (5), also erects on Yu Suoshu substrate (1)
Straight-bar (6) directly are equipped with, slidably connect the alignment rod vertical with the straight-bar (6) length direction (7), institute on the straight-bar (6)
Alignment rod (7) is stated to be arranged towards the slump cone (4).
2. a kind of concrete slump measurement device according to claim 1, it is characterised in that: the fixed cell (3)
Including the convex block (11) in the docking ring (2) nearby is arranged, Yu Suoshu convex block (11) is equipped with shaft (12), the shaft
(12) horizontally disposed compression piece (13) is rotatably connected on.
3. a kind of concrete slump measurement device according to claim 2, it is characterised in that: the compression piece (13) is remote
One end from the shaft (12) is equipped with fitting (14), and the fitting (14) abuts fixation with the fixed ring (5), described
Fitting (14) is in patty, and the bottom end end face of Yu Suoshu fitting (14) is equipped with anti-skid chequer.
4. a kind of concrete slump measurement device according to claim 3, it is characterised in that: on the compression piece (13)
It is additionally provided with the auxiliary clamping device (15) for promoting compression piece (13) further to push against with fixed ring (5).
5. a kind of concrete slump measurement device according to claim 4, it is characterised in that: the auxiliary clamping device
It (15) include be screwed on screw rod (16) of the setting on compression piece (13), the screw rod that is screwed on (16) is vertically arranged in the pressure
Tight piece (13) plate face is additionally provided with and the matched threaded hole of the screw rod that is screwed on (16) (17), the screw thread on Yu Suoshu substrate (1)
Hole (17) is located on the connecting line in the shaft (12) and the docking ring (2) center of circle.
6. a kind of concrete slump measurement device according to claim 5, it is characterised in that: the slump cone (4)
It being constituted using splicing construction, the slump cone (4) is symmetrically divided into two identical first modules (18) along its generatrix direction, and two
It is connected between a first module (18) by connector (19).
7. a kind of concrete slump measurement device according to claim 6, it is characterised in that: two first modules
(18) splicing edge is equipped with " T " shaped splicing slot (20) between, and the connector (19) is in " H " shape, the connector (19) and institute
Splicing slot (20) grafting is stated, connector (19) top is equipped with tension block (21).
8. a kind of concrete slump measurement device according to claim 1, it is characterised in that: the substrate (1) is vertical
Side side wall be fitted with cleaning scraper plate (10), described cleaning scraper plate (10) one end is equipped with perpendicular round tube (9), Yu Suoshu
The adjacent side wall of substrate (1) is equipped with clamping ring (8), and the round tube (9) is arranged in the clamping ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920093219.9U CN209471131U (en) | 2019-01-19 | 2019-01-19 | A kind of concrete slump measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920093219.9U CN209471131U (en) | 2019-01-19 | 2019-01-19 | A kind of concrete slump measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209471131U true CN209471131U (en) | 2019-10-08 |
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ID=68091424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920093219.9U Active CN209471131U (en) | 2019-01-19 | 2019-01-19 | A kind of concrete slump measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209471131U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110780060A (en) * | 2019-12-02 | 2020-02-11 | 盐城市朱庄城市开发建设有限公司 | Portable municipal administration is concrete slump test device for highway engineering |
| CN112345738A (en) * | 2020-10-26 | 2021-02-09 | 湖南中昊建设项目管理有限公司 | Slump meter |
| CN114487365A (en) * | 2021-12-24 | 2022-05-13 | 华能秦煤瑞金发电有限责任公司 | Concrete slump measuring device |
-
2019
- 2019-01-19 CN CN201920093219.9U patent/CN209471131U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110780060A (en) * | 2019-12-02 | 2020-02-11 | 盐城市朱庄城市开发建设有限公司 | Portable municipal administration is concrete slump test device for highway engineering |
| CN112345738A (en) * | 2020-10-26 | 2021-02-09 | 湖南中昊建设项目管理有限公司 | Slump meter |
| CN114487365A (en) * | 2021-12-24 | 2022-05-13 | 华能秦煤瑞金发电有限责任公司 | Concrete slump measuring device |
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