CN219142550U - High-strength lightweight concrete homogeneity tester - Google Patents
High-strength lightweight concrete homogeneity tester Download PDFInfo
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- CN219142550U CN219142550U CN202222778272.7U CN202222778272U CN219142550U CN 219142550 U CN219142550 U CN 219142550U CN 202222778272 U CN202222778272 U CN 202222778272U CN 219142550 U CN219142550 U CN 219142550U
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Abstract
The utility model relates to the technical field of concrete detection, and discloses a high-strength light concrete homogeneity tester, which comprises a bottom plate and a limiting cylinder; a supporting plate and a display are arranged above the bottom plate, a limit sliding rod is vertically and fixedly arranged at the top of the bottom plate, a connecting cylinder is vertically and fixedly arranged at the middle part of the top end of the supporting plate, limiting sliding holes vertically penetrate through the support plate between the four corners of the top surface and the four corners of the bottom surface, a vibrating motor is fixedly arranged in the middle of the bottom end of the bottom plate, and a limiting cylinder is vertically arranged above the support plate. According to the utility model, through the arrangement of the three groups of weighing barrels, the filter screen and the weighing sensor, materials in concrete can be separated, meanwhile, the weight of the separated materials can be weighed, and the inspection result of the uniformity of the concrete can be obtained through the comparison of a plurality of groups of data, so that the device can be used for conveniently inspecting the uniformity of the concrete, and has the advantages of simple structure, convenience in operation and great reduction in the difficulty of inspecting the uniformity of the concrete.
Description
Technical Field
The utility model relates to the technical field of concrete detection, in particular to a high-strength light concrete homogeneity tester.
Background
After the fresh concrete is static, the layering phenomena of floating or sinking of aggregate, segregation, bleeding and the like often occur to a greater or lesser extent. The problems of poor concrete homogeneity, uncompacted filling during pouring, easy defect of hardened surface, easy pipe blockage, pipe explosion or unsuccessful pumping during pumping and the like occur. Therefore, the detection of the homogeneity of the concrete mixture is particularly important.
At present, conventional detection means such as slump and expansion degree are mostly adopted for detecting the uniformity of concrete mixtures, and the actual state of the concrete is observed and comprehensively judged, so that accurate experimental data are lacked to represent the quality of the uniformity of the concrete.
However, the existing concrete homogeneity detection and inspection device is complex to operate in the actual use process, and the inspection process of the concrete homogeneity is complex, so that the difficulty of the concrete homogeneity inspection work is high, and the inspection time is long.
In order to solve the problems, the utility model provides a high-strength lightweight concrete homogeneity tester.
Disclosure of Invention
The utility model aims to provide a high-strength light concrete homogeneity tester, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a high-strength lightweight concrete homogeneity tester comprises a bottom plate and a limiting cylinder;
a supporting plate and a display are arranged above the bottom plate, a limit sliding rod is vertically and fixedly arranged at the top of the bottom plate, a connecting cylinder is vertically and fixedly arranged at the middle part of the top end of the supporting plate, limit sliding holes are vertically and fixedly arranged between four corners of the top surface and the bottom surface of the supporting plate in a penetrating way, a vibrating motor is fixedly arranged at the middle part of the bottom end of the bottom plate, a limit cylinder is vertically arranged above the supporting plate, a weighing cylinder is vertically and slidingly arranged in the inner cavity of the limit cylinder, the utility model discloses a weighing device, including weighing section of thick bamboo inner chamber bottom middle part left and right sides all vertically runs through and has seted up the sieve mesh, sieve mesh inner chamber middle part fixed mounting has the filter sieve, weighing section of thick bamboo bottom middle part fixed mounting has weighing sensor, weighing sensor bottom fixed mounting has the support frame, support frame fixed mounting is on spacing slide bar, spacing spout has been vertically seted up on the spacing section of thick bamboo outer wall.
As a preferable implementation mode of the utility model, supporting legs are vertically and fixedly arranged between the left side and the right side of the bottom of the display and the top of the bottom plate.
As a preferable implementation mode of the utility model, the left side and the right side of the middle part of the bottom end of the supporting plate are vertically and fixedly provided with drain pipes in a penetrating way.
As a preferable implementation mode of the utility model, the bottom of the outer wall of the limit sliding rod is sleeved with a spring, and the spring is positioned below the supporting plate.
As a preferable implementation mode of the utility model, the limit sliding rod vertically slides through the middle part of the inner cavity of the limit sliding hole.
As a preferred implementation mode of the utility model, the supporting frame penetrates through the middle part of the inner cavity of the limiting chute in a sliding mode.
As a preferred implementation mode of the utility model, the limit cylinder is sleeved on the outer wall of the connecting cylinder in a sliding way.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the high-strength light concrete uniformity checker, materials in concrete can be separated through the arrangement of the three groups of weighing cylinders, the filtering screen and the weighing sensors, meanwhile, the weight of the separated materials can be weighed, and the checking result of the uniformity of the concrete can be obtained through the comparison of a plurality of groups of data, so that the uniformity of the concrete can be checked more conveniently in the actual use process of the checker, and the checker is simple in structure and convenient to operate, and the difficulty of concrete uniformity checking is greatly reduced;
2. according to the high-strength light concrete uniformity tester, after the concrete uniformity test is completed, the limiting cylinder can be directly taken down from the top of the supporting plate, and then the inside of the device can be conveniently cleaned, so that the work of staff is greatly facilitated, and the working intensity and the working time of the tester are reduced.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a front view of a high strength lightweight concrete uniformity tester according to the present utility model;
FIG. 2 is a front cross-sectional view of a high strength lightweight concrete uniformity tester according to the present utility model;
fig. 3 is a schematic perspective view of a limit slide bar, a limit cylinder and a support plate of the high-strength lightweight concrete uniformity tester.
In the figure: 1. a vibration motor; 2. a drain pipe; 3. a bottom plate; 4. support legs; 5. a display; 6. a support plate; 7. a limit slide bar; 8. a limiting cylinder; 9. limiting sliding grooves; 10. limiting the sliding hole; 11. a connecting cylinder; 12. a support frame; 13. a weighing sensor; 14. filtering and screening; 15. a weighing cylinder; 16. a spring; 17. and (5) screening holes.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, or detachably connected, disposed, or integrally connected, disposed, for example; the types of the electric appliances provided by the utility model are only used for reference, and for those skilled in the art, the electric appliances with different types and the same functions can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the terms in the utility model can be understood in specific cases.
Referring to fig. 1-3, the present utility model provides a technical solution: a high-strength lightweight concrete homogeneity tester comprises a bottom plate 3 and a limiting cylinder 8;
a supporting plate 6 and a display 5 are arranged above the bottom plate 3, a limit sliding rod 7 is vertically and fixedly arranged at the top of the bottom plate 3, a connecting cylinder 11 is vertically and fixedly arranged at the middle part of the top end of the supporting plate 6, a limit sliding hole 10 is vertically and fixedly arranged between four corners of the top surface and the bottom surface of the supporting plate 6 in a penetrating way, a vibrating motor 1 is fixedly arranged at the middle part of the bottom end of the bottom plate 3, a limit cylinder 8 is vertically arranged above the supporting plate 3, a weighing cylinder 15 is vertically and slidingly arranged in the inner cavity of the limit cylinder 8, the utility model discloses a weighing device, including a weighing section of thick bamboo 15, a spacing slide bar 7, a spacing spout 9, a screen mesh 17 has all been vertically run through to the left and right sides in weighing section of thick bamboo 15 inner chamber bottom middle part, screen mesh 17 inner chamber middle part fixed mounting has filter sieve 14, weighing section of thick bamboo 15 bottom middle part fixed mounting has weighing sensor 13, weighing sensor 13 bottom fixed mounting has support frame 12, support frame 12 fixed mounting is on spacing slide bar 7, spacing spout 9 has been vertically seted up on the spacing section of thick bamboo 8 outer wall.
In this embodiment, pour concrete slurry into the weighing cylinder 15 inner chamber, then start vibrating motor 1, vibrating motor 1 drives backup pad 6 vibration, backup pad 6 drives spacing section of thick bamboo 8 vibration through connecting cylinder 11, spacing section of thick bamboo 8 drives weighing cylinder 15 vibration through the inner wall, weighing cylinder 15 drives concrete slurry and vibrates, the material separation in the concrete slurry this moment, the material that the particle diameter is little passes the filter screen 14 at sieve mesh 17 middle part and falls downwards, spacing section of thick bamboo 8 inner chamber has three weighing cylinder 15, three weighing cylinder 15 from the top down holds stone, sand and cement in proper order, moisture in the concrete slurry is finally discharged through drain pipe 2, record the weight that three weighing sensor 13 that shows on the display 5 after closing vibrating motor 1, then can learn whether the homogeneity of concrete accords with the requirement through data contrast.
In this embodiment, support legs 4 are vertically and fixedly installed between the left side and the right side of the bottom of the display 5 and the top of the bottom plate 3, and through the arrangement of the support legs 4, the support legs 4 can fixedly support the display 5.
In this embodiment, the vertical fixed drain pipe 2 that runs through in backup pad 6 bottom middle part left and right sides, through the setting of drain pipe 2, the separation filters out the moisture in the concrete and discharges through drain pipe 2.
In this embodiment, the bottom of the outer wall of the limit sliding rod 7 is sleeved with a spring 16, the spring 16 is located below the support plate 6, and the spring 16 provides vibration buffering for the support plate 6 through the arrangement of the spring 16.
In this embodiment, the limiting slide bar 7 vertically slides through the middle part of the inner cavity of the limiting slide hole 10, and the supporting plate 6 does not deflect randomly when vibrating through the setting of the limiting slide hole 10 and the limiting slide bar 7.
In this embodiment, the supporting frame 12 slidably penetrates through the middle portion of the inner cavity of the limiting chute 9, and the supporting frame 12 provides a fixed support for the weighing sensor 13 through the arrangement of the supporting frame 12.
In this embodiment, the limiting cylinder 8 is slidably sleeved on the outer wall of the connecting cylinder 11, and the supporting plate 6 transmits vibration to the inner wall of the limiting cylinder 8 through the connecting cylinder 11 by means of the arrangement of the connecting cylinder 11.
The utility model relates to a high-strength light concrete homogeneity tester, which comprises a vibrating motor and a power supply, wherein the vibrating motor is arranged on the tester; 2. a drain pipe; 3. a bottom plate; 4. support legs; 5. a display; 6. a support plate; 7. a limit slide bar; 8. a limiting cylinder; 9. limiting sliding grooves; 10. limiting the sliding hole; 11. a connecting cylinder; 12. a support frame; 13. a weighing sensor; 14. filtering and screening; 15. a weighing cylinder; 16. a spring; 17. the sieve pores and the components are all general standard components or components known to the person skilled in the art, and the structures and principles of the sieve pores and the components are all known to the person skilled in the art through technical manuals or through routine experimental methods.
When the concrete slurry pouring device is used, concrete slurry is poured into the inner cavity of the weighing cylinder 15, then the vibrating motor 1 is started, the vibrating motor 1 drives the supporting plate 6 to vibrate, the supporting plate 6 drives the limiting cylinder 8 to vibrate through the connecting cylinder 11, the limiting cylinder 8 drives the weighing cylinder 15 to vibrate through the inner wall, the weighing cylinder 15 drives the concrete slurry to vibrate, at the moment, materials in the concrete slurry are separated, materials with small particle sizes pass through the filter screen 14 in the middle of the sieve holes 17 to fall downwards, the inner cavity of the limiting cylinder 8 is provided with three groups of weighing cylinders 15, the three groups of weighing cylinders 15 sequentially contain stones, sand and cement from top to bottom, moisture in the concrete slurry is finally discharged through the drain pipe 2, the weight detected by the three groups of weighing sensors 13 displayed on the display 5 is recorded after the vibrating motor 1 is closed, and then whether the uniformity of the concrete meets the requirements can be known through data comparison.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The high-strength lightweight concrete homogeneity tester is characterized by comprising a bottom plate (3) and a limiting cylinder (8);
the utility model discloses a weighing device, including bottom plate (3), backup pad (3), bottom plate (3) top vertical fixed mounting has spacing slide bar (7), vertical fixed mounting in bottom end middle part has connecting cylinder (11), vertical running through between backup pad (6) top surface four corners and the bottom surface four corners has seted up spacing slide hole (10), bottom plate (3) bottom middle part fixed mounting has vibrating motor (1), backup pad (6) top vertical being provided with spacing section of thick bamboo (8), spacing section of thick bamboo (8) inner chamber vertical sliding is provided with weighing cylinder (15), all vertical running through in weighing cylinder (15) inner chamber bottom middle part left and right sides has seted up sieve mesh (17), sieve mesh (17) inner chamber middle part fixed mounting has filter sieve (14), weighing cylinder (15) bottom middle part fixed mounting has weighing sensor (13), weighing sensor (13) bottom fixed mounting has support frame (12), support frame (12) fixed mounting is on spacing (7), vertical spacing spout (9) have been seted up on spacing section of thick bamboo (8) outer wall.
2. A high strength lightweight concrete homogeneity tester according to claim 1, wherein: support legs (4) are vertically and fixedly arranged between the left side and the right side of the bottom of the display (5) and the top of the bottom plate (3).
3. A high strength lightweight concrete homogeneity tester according to claim 1, wherein: the left side and the right side of the middle part of the bottom end of the supporting plate (6) are vertically fixedly provided with drain pipes (2) in a penetrating way.
4. A high strength lightweight concrete homogeneity tester according to claim 1, wherein: the bottom of the outer wall of the limit sliding rod (7) is sleeved with a spring (16), and the spring (16) is positioned below the supporting plate (6).
5. A high strength lightweight concrete homogeneity tester according to claim 1, wherein: the limiting slide rod (7) vertically slides to penetrate through the middle part of the inner cavity of the limiting slide hole (10).
6. A high strength lightweight concrete homogeneity tester according to claim 1, wherein: the supporting frame (12) penetrates through the middle part of the inner cavity of the limiting chute (9) in a sliding mode.
7. A high strength lightweight concrete homogeneity tester according to claim 1, wherein: the limiting cylinder (8) is sleeved on the outer wall of the connecting cylinder (11) in a sliding manner.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022215641215 | 2022-06-22 | ||
| CN202221564121 | 2022-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219142550U true CN219142550U (en) | 2023-06-06 |
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ID=86593278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222778272.7U Active CN219142550U (en) | 2022-06-22 | 2022-10-21 | High-strength lightweight concrete homogeneity tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219142550U (en) |
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2022
- 2022-10-21 CN CN202222778272.7U patent/CN219142550U/en active Active
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