CN212255334U - Cement concrete slump detection device - Google Patents
Cement concrete slump detection device Download PDFInfo
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- CN212255334U CN212255334U CN202021077466.9U CN202021077466U CN212255334U CN 212255334 U CN212255334 U CN 212255334U CN 202021077466 U CN202021077466 U CN 202021077466U CN 212255334 U CN212255334 U CN 212255334U
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- slump
- thick bamboo
- cement concrete
- detection device
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- 239000004568 cement Substances 0.000 title claims abstract description 29
- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 40
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 40
- 241001330002 Bambuseae Species 0.000 claims abstract description 40
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 40
- 239000011425 bamboo Substances 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 abstract description 13
- 238000012360 testing method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a cement concrete slump detection device, concretely relates to cement concrete detects technical field, the on-line screen storage device comprises a base, the upper surface of base is provided with a slump section of thick bamboo, the both sides below position department of a slump section of thick bamboo is provided with the footboard, and the both sides top position department of a slump section of thick bamboo is provided with the portable board, the top movable mounting of a slump section of thick bamboo has the funnel, and the top of a slump section of thick bamboo is provided with and is used for driving a slump section of thick bamboo gliding hoist mechanism from top to bottom. The utility model has the advantages of being scientific and reasonable in structure, convenient operation through the hoist mechanism that sets up, can realize the automatic vertical lift work of a slump section of thick bamboo, guarantees to detect the precision, has solved the manual in-process of mentioning of traditional slump detection device and has influenced the problem that detects the precision because of rocking and slope, through the material mechanism of pounding that sets up, can realize the automatic operation of pounding in the cement concrete testing process, and can guarantee the uniformity of the degree of depth of pounding, use manpower sparingly, effectively improve work efficiency.
Description
Technical Field
The utility model relates to a cement concrete detects technical field, specifically is a cement concrete slump detection device.
Background
Workability means that concrete mixtures are easy to construct and operate, and uniform and dense concrete properties are obtained. The workability of fresh concrete determines whether the concrete can be normally constructed or not so as to meet the performance requirement after hardening. Slump is an important index for measuring the workability of concrete slurry, and the index reflects whether the concrete is easy to construct and operate and has uniform and compact performance. In the production process, various factors such as water amount, water-cement ratio, sand rate, cement variety, aggregate condition, time and temperature, additives and the like are changed, and the factors influence the workability of concrete, so that the slump of the concrete needs to be measured in the process of preparing concrete slurry.
The slump tester is suitable for slump tests of plastic concrete with slump of 1-15 cm and the maximum aggregate grain size of not more than 40 cm.
However, cement concrete slump detection device on the existing market needs artifical manual work to mention a slump section of thick bamboo in the in-service use process, mentions rocking and the slope that the in-process easily caused a slump section of thick bamboo, influences the detection precision, and current slump detection device concrete adds the in-process simultaneously and needs artifical constantly manual tamping that carries out the concrete, extravagant manpower, and the practicality is relatively poor. Accordingly, those skilled in the art have provided a cement concrete slump detecting apparatus to solve the problems set forth in the above background art.
Disclosure of Invention
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a cement concrete slump detection device, the hoist mechanism through setting up can realize the automatic vertical lift work of a slump section of thick bamboo, improves and detects the precision to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cement concrete slump detection device, includes the base, the upper surface of base is provided with a slump section of thick bamboo, the both sides below position department of a slump section of thick bamboo is provided with the footboard, and the both sides top position department of a slump section of thick bamboo is provided with the portable board, the top movable mounting of a slump section of thick bamboo has the funnel, and the top of a slump section of thick bamboo is provided with and is used for driving gliding hoist mechanism from top to bottom of a slump section of thick bamboo.
As a further aspect of the present invention: the lifting mechanism comprises a cross beam arranged above the slump cone, two guide rails are arranged at the positions of two sides of the bottom end of the cross beam in parallel, and the guide rails penetrate through the pedal; two telescopic cylinders which are arranged in parallel are fixedly arranged at the lower surface position of the cross beam on the inner side of the guide rail, a piston rod is arranged at the bottom end of each telescopic cylinder, and the tail end of each piston rod is fixedly connected with the portable plate.
As a further aspect of the present invention: and a material smashing mechanism which reciprocates up and down is embedded in the position, opposite to the slump cylinder, of the top end of the cross beam.
As a further aspect of the present invention: the material smashing mechanism comprises a lifting rod, a fixed disc is arranged at the bottom end of the lifting rod, a rack is arranged on one side of the lifting rod, and a plurality of smashing rods distributed in a circular array are arranged on the lower surface of the fixed disc; and a driving assembly is arranged on one side of the rack.
As a further aspect of the present invention: the driving assembly comprises a gear meshed with the rack, and one side of the gear is connected with a motor through a rotating shaft.
As a further aspect of the present invention: the upper surface of base is located the front side position department fixed mounting of slump section of thick bamboo and has the dipperstick.
As a further aspect of the present invention: the dipperstick includes vertical scale, one side sliding sleeve of vertical scale is equipped with the horizontal scale, the one end of horizontal scale is provided with adjusting bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a hoist mechanism who sets up can realize the automatic vertical lift work of a slump section of thick bamboo, guarantees to detect the precision, has solved in the traditional slump detection device use because of artifical manual mentioning a slump section of thick bamboo cause rocking and slope of a slump section of thick bamboo and influence the problem that detects the precision.
2. The utility model discloses a material mechanism of smashing that sets up can realize the automatic operation of smashing in the cement concrete testing process, and can guarantee the uniformity of the degree of depth of tamping, uses manpower sparingly, effectively improves work efficiency, has solved the artifical constantly manual tamping that carries out the concrete of current slump detection device concrete interpolation in-process needs, extravagant manpower, the relatively poor problem of practicality.
Drawings
FIG. 1 is a schematic structural diagram of a cement concrete slump detection device;
FIG. 2 is a front view of a cement concrete slump detecting apparatus;
FIG. 3 is a schematic structural diagram of a material ramming mechanism in the cement concrete slump detection device;
fig. 4 is a schematic structural diagram of a measuring scale in the cement concrete slump detection device.
The reference signs are: 1. a base; 2. collapsing a cylinder; 3. measuring a scale; 31. a vertical scale; 32. a horizontal scale; 33. adjusting the bolt; 4. a pedal; 5. a carrying board; 6. a funnel; 7. a lifting mechanism; 71. a cross beam; 72. a telescopic cylinder; 73. a guide rail; 74. a piston rod; 8. a material smashing mechanism; 81. a lifting rod; 82. fixing the disc; 83. a rack; 84. tamping; 85. an electric motor; 86. a rotating shaft; 87. a gear; 88. a drive assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model provides an in, a cement concrete slump detection device, including base 1, base 1's upper surface is provided with slump section of thick bamboo 2, and slump section of thick bamboo 2's both sides below position department is provided with footboard 4, and slump section of thick bamboo 2's both sides top position department is provided with portable 5, and slump section of thick bamboo 2's top movable mounting has funnel 6, and slump section of thick bamboo 2's top is provided with and is used for driving slump section of thick bamboo 2 gliding hoist mechanism 7 from top to bottom.
The lifting mechanism 7 comprises a cross beam 71 arranged above the slump cone 2, two guide rails 73 are arranged at two sides of the bottom end of the cross beam 71 in parallel, and the guide rails 73 penetrate through the pedal 4; two telescopic cylinders 72 which are arranged in parallel are fixedly arranged at the lower surface of the cross beam 71 on the inner side of the guide rail 73, a piston rod 74 is arranged at the bottom end of the telescopic cylinder 72, and the tail end of the piston rod 74 is fixedly connected with the portable plate 5.
Referring to fig. 1 and 2, in the implementation process: through the telescopic cylinder 72 action that sets up, it contracts to drive piston rod 74, thereby drive slump cone 2 and upwards slide along guide rail 73, reach the purpose of automatic vertical lifting, the same reason, it stretches out to drive piston rod 74 through telescopic cylinder 72 action, realize the automation of slump cone 2 promptly and move down work, the automatic vertical lifting work of slump cone 2 can be realized through hoist mechanism 7 that sets up, guarantee the detection precision, the problem of the detection precision is influenced because of artifical manual rocking and the slope that mentions slump cone 2 and cause slump cone 2 in traditional slump detection device use has been solved.
The material smashing mechanism 8 which reciprocates up and down is embedded in the position, opposite to the slump cone 2, of the top end of the cross beam 71.
The material smashing mechanism 8 comprises a lifting rod 81, a fixed disc 82 is arranged at the bottom end of the lifting rod 81, a rack 83 is arranged on one side of the lifting rod 81, and a plurality of smashing rods 84 distributed in a circular array are arranged on the lower surface of the fixed disc 82; one side of the rack 83 is provided with a drive assembly 88.
The driving assembly 88 includes a gear 87 engaged with the rack 83, and a motor 85 is connected to one side of the gear 87 through a rotating shaft 86.
Referring to fig. 1 and 3, in the implementation process: through the corotation of the motor 85 that sets up, make pivot 86 drive gear 87 and rotate, and then drive lifter 81 through rack 83 and constantly move down, thereby it carries out the tamping treatment to the material to drive the tamper 84 and move down to 2 insides of slump section of thick bamboo, the same reason, through the motor 85 reversal, can realize shifting up of tamper 84, can realize the automatic tamping operation in the cement concrete testing process through the tamping mechanism 8 that sets up, and can guarantee the uniformity of the tamping depth, the manpower is saved, effectively improve work efficiency, the tamping that needs artifical continuous manual carrying on the concrete among the current slump testing device concrete interpolation process has been solved, the manpower is wasted, the relatively poor problem of practicality.
The upper surface of the base 1 is fixedly provided with a measuring scale 3 at the front position of the collapse cylinder 2.
The measuring scale 3 comprises a vertical scale 31, a horizontal scale 32 is slidably sleeved on one side of the vertical scale 31, and an adjusting bolt 33 is arranged at one end of the horizontal scale 32.
Referring to fig. 1 and 4, in the implementation: the height of the horizontal scale 32 can be adjusted through the adjusting bolt 33, and after the slump cone 2 is lifted, the slump of the cement concrete can be detected through the measuring scale 3.
The utility model discloses a theory of operation: firstly, through the inside cement concrete that adds of funnel 6 to slump section of thick bamboo 2, the in-process carries out the tamping treatment through ramming material mechanism 8, through the corotation of the motor 85 that sets up, make pivot 86 drive gear 87 rotate, and then drive lifter 81 through rack 83 and constantly move down, thereby drive tamper 84 and move down and carry out the tamping treatment to the material inside the slump section of thick bamboo 2, the same thing, through the motor 85 reversal, can realize shifting up of tamper 84, repeat the above-mentioned action can, after slump section of thick bamboo 2 is filled up, promote slump section of thick bamboo 2 through hoist mechanism 7, telescopic cylinder 72 through setting up moves, drive piston rod 74 shrink, thereby drive slump section of thick bamboo 2 and upwards slide along guide rail 73, reach automatic vertical lifting's purpose, after lifting slump section of thick bamboo 2, rethread dipperstick 3 carries out the slump and detects can.
And finally: the above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a cement concrete slump detection device, includes base (1), its characterized in that: the upper surface of base (1) is provided with a slump section of thick bamboo (2), the both sides below position department of a slump section of thick bamboo (2) is provided with footboard (4), and the both sides top position department of a slump section of thick bamboo (2) is provided with portable board (5), the top movable mounting of a slump section of thick bamboo (2) has funnel (6), and the top of a slump section of thick bamboo (2) is provided with and is used for driving gliding hoist mechanism (7) from top to bottom of a slump section of thick bamboo (2).
2. The cement concrete slump detection device according to claim 1, wherein: the lifting mechanism (7) comprises a cross beam (71) arranged above the slump cone (2), two guide rails (73) are arranged at two sides of the bottom end of the cross beam (71) in parallel, and the guide rails (73) penetrate through the pedal (4);
the inner side of the guide rail (73) is provided with two telescopic cylinders (72) which are arranged in parallel at the lower surface position of the cross beam (71), the bottom ends of the telescopic cylinders (72) are provided with piston rods (74), and the tail ends of the piston rods (74) are fixedly connected with the lifting plate (5).
3. The cement concrete slump detection device according to claim 2, wherein: the top end of the cross beam (71) is embedded into a material ramming mechanism (8) which is provided with up-and-down reciprocating motion at the position opposite to the slump cone (2).
4. The cement concrete slump detection device according to claim 3, wherein: the material smashing mechanism (8) comprises a lifting rod (81), a fixed disc (82) is arranged at the bottom end of the lifting rod (81), a rack (83) is arranged on one side of the lifting rod (81), and a plurality of smashing rods (84) distributed in a circular array are arranged on the lower surface of the fixed disc (82);
and a driving assembly (88) is arranged on one side of the rack (83).
5. The cement concrete slump detection device according to claim 4, wherein: the driving assembly (88) comprises a gear (87) in meshed connection with the rack (83), and one side of the gear (87) is connected with a motor (85) through a rotating shaft (86).
6. The cement concrete slump detection device according to claim 1, wherein: the upper surface of base (1) is located the front side position department fixed mounting of slump section of thick bamboo (2) and has dipperstick (3).
7. The cement concrete slump detection device according to claim 6, wherein: the dipperstick (3) includes vertical scale (31), one side sliding sleeve of vertical scale (31) is equipped with horizontal scale (32), the one end of horizontal scale (32) is provided with adjusting bolt (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021077466.9U CN212255334U (en) | 2020-06-12 | 2020-06-12 | Cement concrete slump detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021077466.9U CN212255334U (en) | 2020-06-12 | 2020-06-12 | Cement concrete slump detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212255334U true CN212255334U (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021077466.9U Expired - Fee Related CN212255334U (en) | 2020-06-12 | 2020-06-12 | Cement concrete slump detection device |
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| Country | Link |
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| CN (1) | CN212255334U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484503A (en) * | 2021-06-04 | 2021-10-08 | 王艳彦 | Civil engineering structure health monitoring device |
| CN113777285A (en) * | 2021-10-19 | 2021-12-10 | 泰源工程集团股份有限公司 | Concrete slump detection device |
| CN114236106A (en) * | 2021-12-06 | 2022-03-25 | 富强科技股份有限公司 | Concrete slump automatic checkout device |
| CN114578031A (en) * | 2022-05-07 | 2022-06-03 | 南京庆瑞水泥有限公司 | A test check out test set for cement concrete slump detects |
| CN114720671A (en) * | 2022-06-08 | 2022-07-08 | 山东平安工程质量检测有限公司 | Road and bridge concrete detection device |
-
2020
- 2020-06-12 CN CN202021077466.9U patent/CN212255334U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484503A (en) * | 2021-06-04 | 2021-10-08 | 王艳彦 | Civil engineering structure health monitoring device |
| CN113777285A (en) * | 2021-10-19 | 2021-12-10 | 泰源工程集团股份有限公司 | Concrete slump detection device |
| CN113777285B (en) * | 2021-10-19 | 2024-04-09 | 泰源工程集团股份有限公司 | Concrete slump detection device |
| CN114236106A (en) * | 2021-12-06 | 2022-03-25 | 富强科技股份有限公司 | Concrete slump automatic checkout device |
| CN114236106B (en) * | 2021-12-06 | 2024-01-26 | 富强科技股份有限公司 | Automatic concrete slump detection device |
| CN114578031A (en) * | 2022-05-07 | 2022-06-03 | 南京庆瑞水泥有限公司 | A test check out test set for cement concrete slump detects |
| CN114578031B (en) * | 2022-05-07 | 2022-09-02 | 山东鲁勘工程检测鉴定有限公司 | A test check out test set for cement concrete slump detects |
| CN114720671A (en) * | 2022-06-08 | 2022-07-08 | 山东平安工程质量检测有限公司 | Road and bridge concrete detection device |
| CN114720671B (en) * | 2022-06-08 | 2022-08-23 | 山东平安工程质量检测有限公司 | Road and bridge concrete detection device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 030006 high tech building, No. 32, Gaoxin street, Taiyuan demonstration zone, Shanxi Province Patentee after: SHANXI CHANGDA TRAFFIC FACILITIES Co.,Ltd. Address before: 030000 collective household of Shanxi Communications College, Xiwenzhuang Township, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: SHANXI TRAFFIC VOCATIONAL AND TECHNICAL College |
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| 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: 20201229 |