CN211292447U - Concrete mixture veb consistometer - Google Patents
Concrete mixture veb consistometer Download PDFInfo
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- CN211292447U CN211292447U CN201922007076.8U CN201922007076U CN211292447U CN 211292447 U CN211292447 U CN 211292447U CN 201922007076 U CN201922007076 U CN 201922007076U CN 211292447 U CN211292447 U CN 211292447U
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- concrete mixture
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Abstract
The utility model relates to a material test instrument technical field, more specifically say, it relates to a concrete mixture dimension brighness appearance, and its technical scheme main points are: comprises a vibration table, a container arranged on the vibration table, a slump cone and a rotating frame which are accommodated in the container; the rotating frame comprises a vertically arranged fixed shaft, the fixed shaft is provided with a bearing ring, and the inner ring wall of the bearing ring is used for abutting against the outer wall of the slump cone; the bearing ring comprises a first half ring and a second half ring, the first half ring and the second half ring are horizontally arranged, the first half ring is rotatably connected with the fixed shaft, one end of the first half ring is hinged with the second half ring, the other end of the first half ring is used for abutting against the free end of the second half ring, and a locking assembly is arranged between the first half ring and the second half ring. The Vibrium consistometer can reduce the condition of scraping redundant concrete samples onto a container and a vibration table when the top surface is scraped, thereby realizing the effect of reducing the cleaning workload of workers.
Description
Technical Field
The utility model relates to a material test instrument technical field, more specifically say, it relates to a concrete mixture dimension brix consistency appearance.
Background
The concrete Weibo consistency instrument is suitable for the measurement of the dry and hard concrete with the grain diameter not more than 40mm, the slump value less than 10mm and the Weibo consistency value between 5 and 30 seconds.
In the use process of the concrete vebo consistency instrument, a concrete sample is divided into three layers by a small shovel according to requirements and is loaded into a slump cone, a tamper is used for tamping each layer of material, and the top surface is required to be scraped after the tamping is finished.
However, in the process of scraping the top surface of the slump cone by an operator, the excessive concrete sample is easily scraped onto a container and a vibration table outside the slump cone, so that the cleaning workload of the operator is increased, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
The not enough to above-mentioned prior art, the utility model aims at providing a concrete mixture dimension brix consistency appearance, this thing dimension brix consistency appearance reducible scrape the condition on container and the shaking table with unnecessary concrete sample when scraping the flat surface to realize reducing staff cleaning work volume's effect.
The above technical purpose of the present invention can be achieved by the following technical solutions: a concrete mixture Virbergy consistometer comprises a vibration table, a container arranged on the vibration table, a slump cone and a rotating frame, wherein the slump cone is accommodated in the container; the rotating frame comprises a vertically arranged fixed shaft, the fixed shaft is provided with a bearing ring, and the inner annular wall of the bearing ring is used for abutting against the outer wall of the slump cone; the bearing ring comprises a first half ring and a second half ring, the first half ring and the second half ring are horizontally arranged, the first half ring is rotatably connected with the fixed shaft, one end of the first half ring is hinged to the second half ring, the other end of the first half ring is used for abutting against the free end of the second half ring, and a locking assembly is arranged between the first half ring and the second half ring.
Through adopting above-mentioned technical scheme, rotate first semi-ring and make the inner annular wall of first semi-ring contradict in the outer wall of slump section of thick bamboo, at this moment, continue to rotate the second semi-ring and make the inner annular wall of second semi-ring contradict in the outer wall of slump section of thick bamboo, simultaneously, the free end of second semi-ring also contradicts in the terminal surface of first semi-ring, utilize locking assembly with first semi-ring and second semi-ring closure can form the accepting ring, the accepting ring can accept the concrete sample that scrapes when strickleing slump section of thick bamboo top surface to the staff, in order to reduce the condition that unnecessary concrete sample scraped to container and shaking bench, and then realize reducing the effect of staff's cleaning work volume.
Preferably, the upper end surfaces of the first half ring and the second half ring are both provided with accommodating grooves.
Through adopting above-mentioned technical scheme, the storage tank can carry out the holding to the concrete sample that scrapes, can play the effect that promotes and accept the ring and connect the effect.
Preferably, the locking assembly comprises a clamping column, a push-pull type elbow clamp and a clamping ring, the clamping column is fixedly arranged on the outer ring wall of the free end of the second half ring, and the clamping column is provided with a clamping groove; the push-pull type elbow clamp is fixedly arranged on the outer annular wall of the first half ring, the clamping ring is hinged to a push-pull rod of the push-pull type elbow clamp, and the clamping ring is used for being clamped and matched with the clamping groove.
Through adopting above-mentioned technical scheme, when the free end of second semi-ring contradicts in the terminal surface of first semi-ring, rotate the snap ring so that block the post and be located the snap ring, break the grab handle that plug-type elbow pressed from both sides again and make the push-and-pull rod along the direction removal of keeping away from the card post, thereby make the snap ring joint in the draw-in groove, can realize the closure between first semi-ring and the second semi-ring.
Preferably, the inner ring walls of the first half ring and the second half ring are provided with elastic rubber pads.
Through adopting above-mentioned technical scheme, elastic rubber pad has the absorbing effect of buffering, and the rigidity of the interior rampart of reducible first semi-ring, second semi-ring and slump cone outer wall takes place to collide with and impaired condition.
Preferably, the fixed shaft is rotatably sleeved with a connecting piece, one end of the connecting piece, which is close to the fixed shaft, is provided with a locking bolt, and the first semi-ring is fixedly arranged on the connecting piece so as to be rotatably connected with the fixed shaft through the connecting piece.
Through adopting above-mentioned technical scheme, locking bolt can be with the connecting piece locking after the rotation on the fixed axle, and first semi-ring through with connecting piece fixed connection, can realize the rotation between first semi-ring and the fixed axle and be connected.
Preferably, the fixed shaft is fixedly provided with a limiting block, and the upper end face of the limiting block is abutted to the connecting piece.
Through adopting above-mentioned technical scheme, the up end of stopper is contradicted in the connecting piece, can play the spacing effect of contradicting to the connection, reduces the condition that the connecting piece slided along the fixed axle.
Preferably, the outer annular walls of the first half ring and the second half ring are provided with handles.
Through adopting above-mentioned technical scheme, the staff of being convenient for of setting up of handle grips to make the process that the staff changes first semi-ring, second semi-ring laborsaving convenient more.
Preferably, the locking assembly comprises an elastic sheet, the elastic sheet is arranged on the end surface of the free end of the second half ring, the end surface of the first half ring, which is used for abutting against the free end of the second half ring, is provided with a bayonet, and the elastic sheet is in clamping fit with the bayonet.
Through adopting above-mentioned technical scheme, the joint cooperation between elastic sheet and the bayonet socket can realize the closure between first semi-ring and the second semi-ring, and simple structure is practical.
To sum up, the utility model discloses following beneficial effect has:
1. the receiving ring can receive a concrete sample scraped off when workers scrape the top surface of the slump cone, so that the condition that redundant concrete samples are scraped off a container and a vibration table is reduced, and the effect of reducing the cleaning workload of the workers is further realized;
2. the containing groove can contain the scraped concrete sample, so that the bearing effect of the bearing ring is improved;
3 the condition that the inner ring walls of the first half ring and the second half ring are damaged due to rigid collision with the outer wall of the slump cone can be reduced by the elastic rubber pads.
Drawings
Fig. 1 is a schematic overall structure diagram of a first embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a partial cross-sectional view of a receiving ring according to a second embodiment of the present invention.
Reference numerals: 1. a vibration table; 2. a container; 3. a slump cone; 4. a rotating frame; 4a, a fixed shaft; 4b, a hopper; 4c, a transparent disc; 5. a handle; 6. a bearing ring; 6a, a first half ring; 6b, a second semi-ring; 7. a containing groove; 8. clamping the column; 8a, a clamping groove; 9. a push-pull type elbow clip; 10. a snap ring; 11. a connecting member; 11a, a connecting sleeve; 11b, a connecting rod; 13. an elastic sheet; 14. and (4) a bayonet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
a concrete mixture Virbergy consistometer, refer to fig. 1, including shaking table 1, container 2, slump cone 3 and swivel mount 4, wherein, mount the vibrating motor (not shown in the figure) in shaking table 1, the container 2 is cylindrical, and the container 2 can be installed on the upper surface of shaking table 1 through the removable installation of the bolt; the slump cone 3 is also cylindrical, and the slump cone 3 gradually increases in diameter from the top to the bottom, and the slump cone 3 is accommodated in the container 2.
In addition, the rotating frame 4 is installed at one side of the vibration table 1, and specifically, the rotating frame 4 includes a fixed shaft 4a, a hopper 4b and a transparent disc 4c, wherein the fixed shaft 4a is vertically arranged and fixedly installed at one side of the vibration table, the hopper 4b is rotatably installed on the fixed shaft 4a, and simultaneously, the transparent disc 4c is also rotatably installed on the fixed shaft 4 a. In addition, a receiving ring 6 is further mounted on the fixed shaft 4a, and an inner annular wall of the receiving ring 6 is used for abutting against an outer wall of the slump cone 3. Specifically, the receiving ring 6 includes a first half ring 6a and a second half ring 6b, the first half ring 6a and the second half ring 6b are both horizontally disposed, and the upper end surfaces of the first half ring 6a and the second half ring 6b are both provided with a receiving groove 7, and in addition, a connecting member 11 is installed between the first half ring 6a and the fixing shaft 4 a.
In this embodiment, the connecting member 11 may include a connecting sleeve 11a and a connecting rod 11b, wherein the connecting sleeve 11a is rotatably sleeved on the fixed shaft 4a, a locking bolt (not shown in the figure) for locking the connecting sleeve 11a on the fixed shaft 4a is installed on the connecting sleeve 11a, and a limiting block is also fixedly installed on the fixed shaft 4a, so that the condition that the connecting sleeve 11a slides down can be reduced by utilizing the interference fit between the upper end surface of the limiting block and the lower end surface of the connecting sleeve 11 a; in addition, the connecting rod 11b is annular, and two ends of the connecting rod 11b are respectively welded on the connecting sleeve 11a and the first semi-ring 6 a; the rotary connection between the first half-ring 6a and the stationary shaft 4a is realized by the arrangement of the connecting sleeve 11a and the connecting rod 11 b.
Meanwhile, one end of the first half ring 6a, which is far away from the connecting rod 11b, is hinged with the second half ring 6b, one end of the second half ring 6b, which is far away from the hinge shaft, can rotate to be abutted against the end surface of the first half ring 6a, and a locking component is arranged between the two abutted ends of the first half ring 6a and the second half ring 6 b.
Referring to fig. 1 and 2, in particular, the locking assembly includes a clamping column 8, a push-pull type elbow clamp 9 and a clamping ring 10, wherein the clamping column 8 is installed on the outer annular wall of the free end of the second half ring 6b, and a clamping groove 8a is formed in one end of the clamping column 8, which is far away from the end surface of the free end of the second half ring 6b, along the horizontal direction; the push-pull type elbow clamp 9 is fixedly arranged on the outer annular wall of the first semi-ring 6a through bolts, meanwhile, the clamping ring 10 is hinged on a push-pull rod of the push-pull type elbow clamp 9, and the clamping ring 10 can be clamped and matched with the clamping groove 8 a.
In addition, elastic rubber pads (not shown) are adhered to the inner annular walls of the first and second half rings 6a and 6b, and in order to facilitate the worker to drive the first and second half rings 6a and 6b to rotate, the handles 5 may be mounted on the outer annular walls of the first and second half rings 6a and 6 b.
The utility model discloses a working process does: rotating the first half ring 6a to enable the inner annular wall of the first half ring 6a to abut against the outer wall of the slump cone 3, continuing to rotate the second half ring 6b to enable the inner annular wall of the second half ring 6b to abut against the outer wall of the slump cone 3, and meanwhile, enabling the free end of the second half ring 6b to also abut against the end face of the first half ring 6 a; at this moment, the snap ring 10 is rotated to enable the clamping column 8 to be located in the snap ring 10, then the grab handle of the push-pull type elbow clamp 9 is pulled off to enable the push-pull rod to move along the direction far away from the clamping column 8, so that the snap ring 10 is clamped in the clamping groove 8a, the locking between the first semi-ring 6a and the second semi-ring 6b can be achieved, the first semi-ring 6a and the second semi-ring 6b are locked by the locking assembly to form the bearing ring 6, and the bearing ring 6 can bear a concrete sample scraped when a worker scrapes the top surface of the slump cone 3.
Example two:
a concrete mixture veb consistometer, referring to fig. 3, the difference between this embodiment and the first embodiment is: different from the locking assembly, specifically, the locking assembly includes an elastic sheet 13, the elastic sheet 13 is welded on the end surface of the free end of the second half ring 6b, and correspondingly, the bayonet 14 clamped and matched with the elastic sheet 13 is arranged on the end surface of the first half ring 6a abutting against the free end of the second half ring 6 b.
The above embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.
Claims (8)
1. The utility model provides a concrete mixture dimension thick appearance, includes shaking table (1), sets up container (2) on shaking table (1), holds slump cone (3) and swivel mount (4) in container (2), characterized by: the rotating frame (4) comprises a vertically arranged fixed shaft (4a), the fixed shaft (4a) is provided with a bearing ring (6), and the inner annular wall of the bearing ring (6) is used for abutting against the outer wall of the slump cone (3); the bearing ring (6) comprises a first half ring (6a) and a second half ring (6b), the first half ring (6a) and the second half ring (6b) are both horizontally arranged, the first half ring (6a) is rotationally connected with the fixed shaft (4a), one end of the first half ring (6a) is hinged to the second half ring (6b), the other end of the first half ring (6a) is used for abutting against the free end of the second half ring (6b), and a locking assembly is arranged between the first half ring (6a) and the second half ring (6 b).
2. A concrete mixture veb consistometer according to claim 1, characterised in that: the upper end surfaces of the first half ring (6a) and the second half ring (6b) are both provided with accommodating grooves (7).
3. A concrete mixture veb consistometer according to claim 1 or 2, characterized in that: the locking assembly comprises a clamping column (8), a push-pull elbow clamp (9) and a clamping ring (10), the clamping column (8) is fixedly arranged on the outer ring wall of the free end of the second half ring (6b), and the clamping column (8) is provided with a clamping groove (8 a); the push-pull type elbow clamp (9) is fixedly arranged on the outer annular wall of the first half ring (6a), the clamping ring (10) is hinged to a push-pull rod of the push-pull type elbow clamp (9), and the clamping ring (10) is used for being clamped and matched with the clamping groove (8 a).
4. A concrete mixture veb consistometer according to claim 1, characterised in that: and elastic rubber pads are arranged on the inner annular walls of the first half ring (6a) and the second half ring (6 b).
5. A concrete mixture veb consistometer according to claim 1, characterised in that: the fixed shaft (4a) is rotatably sleeved with a connecting piece (11), one end, close to the fixed shaft (4a), of the connecting piece (11) is provided with a locking bolt, and the first half ring (6a) is fixedly arranged on the connecting piece (11) and is rotatably connected with the fixed shaft (4a) through the connecting piece (11).
6. A concrete mixture Veeberg machine according to claim 5, characterized in that: the fixed shaft (4a) is fixedly provided with a limiting block, and the upper end face of the limiting block is abutted to the connecting piece (11).
7. A concrete mixture veb consistometer according to claim 1, characterised in that: the outer ring walls of the first half ring (6a) and the second half ring (6b) are provided with handles (5).
8. A concrete mixture veb consistometer according to claim 1, characterised in that: the locking assembly comprises an elastic sheet (13), the elastic sheet (13) is arranged on the end face of the free end of the second half ring (6b), the first half ring (6a) is used for abutting against the end face of the free end of the second half ring (6b) and is provided with a bayonet (14), and the elastic sheet (13) is in clamping fit with the bayonet (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007076.8U CN211292447U (en) | 2019-11-19 | 2019-11-19 | Concrete mixture veb consistometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007076.8U CN211292447U (en) | 2019-11-19 | 2019-11-19 | Concrete mixture veb consistometer |
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| Publication Number | Publication Date |
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| CN211292447U true CN211292447U (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922007076.8U Active CN211292447U (en) | 2019-11-19 | 2019-11-19 | Concrete mixture veb consistometer |
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| CN (1) | CN211292447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274305A (en) * | 2021-12-08 | 2022-04-05 | 重庆茂侨科技有限公司 | Sampling forming equipment |
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2019
- 2019-11-19 CN CN201922007076.8U patent/CN211292447U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274305A (en) * | 2021-12-08 | 2022-04-05 | 重庆茂侨科技有限公司 | Sampling forming equipment |
| CN114274305B (en) * | 2021-12-08 | 2023-11-28 | 重庆茂侨科技有限公司 | Sampling forming equipment |
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