CN216284801U - Foamed asphalt viscosity measuring device - Google Patents
Foamed asphalt viscosity measuring device Download PDFInfo
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- CN216284801U CN216284801U CN202122262432.8U CN202122262432U CN216284801U CN 216284801 U CN216284801 U CN 216284801U CN 202122262432 U CN202122262432 U CN 202122262432U CN 216284801 U CN216284801 U CN 216284801U
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Abstract
The utility model relates to the technical field of asphalt viscosity measurement, and discloses a foamed asphalt viscosity measurement device which comprises a support plate, a placing groove and a lifting plate, wherein the support plate is arranged on the support plate; a motor is fixedly installed in the middle of the bottom end of the supporting plate, a rotating shaft is vertically and rotatably arranged in the middle of the motor, a placing groove is fixedly installed at the top of the rotating shaft, an asphalt container is placed in an inner cavity of the placing groove, supporting tubes are symmetrically and vertically and fixedly installed on the left side and the right side of the top of the supporting plate, and limiting pin holes are formed in the top of one side face, away from the asphalt container, of the two groups of supporting tubes in a penetrating mode; the middle part of the top end of the lifting plate is fixedly provided with a mounting box, and the left side and the right side of the middle part of the front side face of the mounting box are symmetrically fixedly embedded with a liquid crystal display controller. Compared with the traditional asphalt viscosity measuring device, the device does not need to wait for the flow of asphalt in the process of measuring the viscosity of the foamed asphalt, and the device is simpler to operate and has more accurate detection structure.
Description
Technical Field
The utility model relates to the technical field of asphalt viscosity measurement, in particular to a foamed asphalt viscosity measurement device.
Background
The foamed asphalt is a new material which is formed into steam bubbles by adding water drops into high-temperature asphalt, generates chain reaction and obviously improves the bonding performance, the foamed asphalt has strong cohesiveness and stability, and the mixture can be stored for a long time and can be rolled by cold rolling.
Viscosity is an index for evaluating rheological properties of asphalt, and in the actual use process of the existing foamed asphalt viscosity detection device, foamed asphalt needs to be poured into an asphalt container with a hole at the bottom, then the asphalt flows into a material receiving container through the hole at the bottom of the asphalt container, and the viscosity is calculated according to the time for a certain amount of asphalt to flow into the material receiving container.
In order to solve the problems, the utility model provides a foamed asphalt viscosity measuring device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a foamed asphalt viscosity measuring device, which solves the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a foamed asphalt viscosity measuring device comprises a supporting plate, a placing groove and a lifting plate;
a motor is fixedly installed in the middle of the bottom end of the supporting plate, a rotating shaft is vertically and rotatably arranged in the middle of the motor, a placing groove is fixedly installed at the top of the rotating shaft, an asphalt container is placed in an inner cavity of the placing groove, supporting tubes are symmetrically and vertically and fixedly installed on the left side and the right side of the top of the supporting plate, and limiting pin holes are formed in the top of one side face, away from the asphalt container, of the two groups of supporting tubes in a penetrating mode;
the middle part of the top end of the lifting plate is fixedly provided with a mounting box, the left side and the right side of the middle part of the front side face of the mounting box are symmetrically fixedly embedded with a liquid crystal display controller, the left side and the right side of the bottom of the lifting plate are symmetrically and vertically fixedly provided with telescopic slide bars, one side, away from an asphalt container, above the middle parts of two groups of telescopic slide bars is provided with a limiting pin groove, the inner cavities of the two groups of limiting pin grooves are provided with a spring B and a limiting pin, the two groups of limiting pins respectively penetrate through the middle parts of the inner cavities of the limiting pin holes in a sliding manner, the two groups of telescopic slide bars are respectively vertically inserted into the inner cavities of two groups of supporting tubes in a sliding manner, and a spring A is arranged between the bottoms of the two groups of telescopic slide bars and the bottoms of the inner cavities of the two groups of supporting tubes;
the lifting plate bottom middle part vertical fixed mounting has the support column, fixed mounting has fixed disk A and fixed disk B on the support column outer wall, the fixed disk A left and right sides all is provided with spherical cover, and is two sets of equal fixed mounting has film pressure sensor on the spherical cover inner wall, fixed disk B left and right sides symmetry is provided with spherical spacing ring, and is two sets of equal vertical rotation in spherical spacing ring middle part runs through there is the measuring stick, and is two sets of equal fixed mounting in measuring stick top has pressure ball, and is two sets of the pressure ball rotates respectively and inserts two sets of spherical cover inner chambers.
As a preferred embodiment of the utility model, four corners of the bottom of the supporting plate are vertically and fixedly provided with supporting legs.
In a preferred embodiment of the present invention, an anti-slip rubber ring is fixedly bonded to a sidewall of an inner cavity of the placement groove, and the asphalt container is located inside the anti-slip rubber ring.
In a preferred embodiment of the present invention, ball grooves are symmetrically formed at the top of the supporting plate and the bottom of the placing groove, and balls are inserted between the two sets of ball grooves in a rolling manner.
As a preferred embodiment of the present invention, a fixing rod a is transversely and fixedly installed between the fixing disk a and the two sets of spherical sleeves, and a fixing rod B is transversely and fixedly installed between the fixing disk B and the two sets of spherical position-limiting rings.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the device for measuring the viscosity of the foamed asphalt, the arrangement of the placing groove, the asphalt container, the spherical limiting ring, the measuring rod, the pressure ball, the spherical sleeve, the film pressure sensor and the liquid crystal display controller is adopted, the asphalt container drives the foamed asphalt to rotate, the rotating foamed asphalt provides thrust for the measuring rod, the pressure ball at the top of the measuring rod is tightly pressed on the surface of the film pressure sensor, the film pressure sensor detects pressure and displays the pressure through the liquid crystal display controller, then a measurer can calculate the viscosity of the foamed asphalt according to the displayed pressure, compared with the traditional asphalt viscosity measuring device, the device does not need to wait for the flow of the asphalt in the process of measuring the viscosity of the foamed asphalt, and the device is simpler to operate and has a more accurate detection structure.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front sectional view of a foamed asphalt viscosity measuring device according to the present invention;
FIG. 2 is a front sectional view of a supporting tube, a limiting pin groove and a limiting pin of the foamed asphalt viscosity measuring device according to the present invention;
FIG. 3 is a front sectional view of a spherical sleeve, a spherical limit ring, a measuring rod and a pressure ball of the foamed asphalt viscosity measuring device of the present invention;
FIG. 4 is a top sectional view of a mounting box of a foamed asphalt viscosity measuring apparatus according to the present invention.
In the figure: 1. a motor; 2. supporting legs; 3. a ball groove; 4. a rotating shaft; 5. a ball bearing; 6. a spring A; 7. an anti-slip rubber ring; 8. a placement groove; 9. a telescopic slide bar; 10. an asphalt container; 11. supporting a tube; 12. a spacing pin; 13. a spherical spacing ring; 14. a spherical sleeve; 15. a lifting plate; 16. a pressure ball; 17. mounting a box; 18. a support pillar; 19. a liquid crystal display controller; 20. a spring B; 21. a limit pin slot; 22. a limit pin hole; 23. a measuring rod; 24. a thin film pressure sensor; 25. fixing a disc A; 26. fixing the rod A; 27. fixing a disc B; 28. fixing the rod B; 29. and a support plate.
Detailed Description
Referring to fig. 1-4, the present invention provides a technical solution: a foamed asphalt viscosity measuring device comprises a supporting plate 29, a placing groove 8 and a lifting plate 15;
a motor 1 is fixedly installed in the middle of the bottom end of the supporting plate 29, a rotating shaft 4 is vertically and rotatably installed in the middle of the motor 1, a placing groove 8 is fixedly installed at the top of the rotating shaft 4, an asphalt container 10 is placed in an inner cavity of the placing groove 8, supporting tubes 11 are symmetrically and vertically and fixedly installed on the left side and the right side of the top of the supporting plate 29, and a limiting pin hole 22 is formed in the top of one side face, away from the asphalt container 10, of each of the two groups of supporting tubes 11 in a penetrating mode;
a mounting box 17 is fixedly mounted in the middle of the top end of the lifting plate 15, liquid crystal display controllers 19 are symmetrically, fixedly embedded and mounted on the left side and the right side of the middle of the front side face of the mounting box 17, telescopic slide bars 9 are symmetrically, vertically and fixedly mounted on the left side and the right side of the bottom of the lifting plate 15, limit pin grooves 21 are formed in one sides, far away from the asphalt container 10, above the middle of the two groups of telescopic slide bars 9, springs B20 and limit pins 12 are arranged in inner cavities of the two groups of limit pin grooves 21, the two groups of limit pins 12 respectively slide through the middle of inner cavities of the limit pin holes 22, the two groups of telescopic slide bars 9 are respectively vertically slidably inserted into inner cavities of the two groups of supporting tubes 11, and springs A6 are arranged between the bottoms of the two groups of telescopic slide bars 9 and the bottoms of the inner cavities of the two groups of supporting tubes 11 respectively;
the perpendicular fixed mounting in 15 bottom middle parts of lifter plate has support column 18, fixed mounting has fixed disk A25 and fixed disk B27 on the support column 18 outer wall, the fixed disk A25 left and right sides all is provided with spherical cover 14, and is two sets of equal fixed mounting has film pressure sensor 24 on the 14 inner walls of spherical cover, fixed disk B27 left and right sides symmetry is provided with spherical spacing ring 13, and is two sets of equal vertical rotation in spherical spacing ring 13 middle part has run through measuring stick 23, and is two sets of equal fixed mounting in measuring stick 23 top has pressure ball 16, and is two sets of pressure ball 16 rotates respectively and inserts two sets of spherical cover 14 inner chambers.
In this embodiment, foamed asphalt is poured into an inner cavity of an asphalt container 10, then the asphalt container 10 is placed in an inner cavity of a placement groove 8, then a lifting plate 15 is pressed downwards, the lifting plate 15 drives a supporting column 18 and a telescopic slide rod 9 to move downwards, so that a limiting pin 12 enters an inner cavity of a supporting tube 11 and is inserted into an inner cavity of a limiting pin hole 22, meanwhile, the supporting column 18 drives a fixed disk a25 and a fixed disk B27 to move downwards, the fixed disk a25 and the fixed disk B27 drive a spherical sleeve 14 and a spherical limiting ring 13 to move downwards through a fixed rod a26 and a fixed rod B28, the spherical limiting ring 13 and the spherical sleeve 14 drive a measuring rod 23 to move downwards, so that the measuring rod 23 is inserted into the foamed asphalt in the inner cavity of the asphalt container 8, then a motor 1 is started, the motor 1 drives the placement groove 8 to rotate through a rotating shaft 4, the placement groove 8 drives the asphalt container 10 to rotate, the asphalt container 10 drives the foamed asphalt to rotate, the rotating foamed asphalt provides thrust to the measuring rod 23, the pressure ball 16 on the top of the measuring rod 23 is pressed on the surface of the film pressure sensor 24, so that the film pressure sensor 24 detects the pressure and displays the pressure through the liquid crystal display controller 19, and then a measurer can calculate the viscosity of the foamed asphalt according to the average value of the display data on the two groups of liquid crystal display controllers.
In this embodiment, the equal perpendicular fixed mounting in backup pad 29 bottom four corners has supporting leg 2, and through the setting of supporting leg 2, supporting leg 2 provides fixed support for this device.
In this embodiment, the fixed bonding has anti-skidding rubber circle 7 on the 8 inner chamber lateral walls of standing groove, pitch container 10 is located anti-skidding rubber circle 7 inboard, and through the setting of anti-skidding rubber circle 7, anti-skidding rubber circle 7 can avoid pitch container 10 to take place to slide in the 8 inner chambers of standing groove.
In this embodiment, the ball grooves 3 are symmetrically formed in the top of the supporting plate 29 and the bottom of the placing groove 8, the balls 5 are installed between the two ball grooves 3 in a rolling and embedding manner, and the friction resistance and the abrasion between the placing groove 8 and the supporting plate 29 can be reduced by the ball grooves 3 and the balls 5 through the arrangement of the ball grooves 3 and the balls 5.
In this embodiment, a fixing rod a26 is transversely fixedly installed between the fixing disk a25 and the two groups of spherical sleeves 14, a fixing rod B28 is transversely fixedly installed between the fixing disk B27 and the two groups of spherical limiting rings 13, and the fixing rod a26 and the fixing rod B28 provide fixing support for the spherical sleeves 14 and the spherical limiting rings 13 through the arrangement of the fixing rod a26 and the fixing rod B28.
The utility model relates to a device for measuring the viscosity of foamed asphalt, which comprises a motor 1; 2. supporting legs; 3. a ball groove; 4. a rotating shaft; 5. a ball bearing; 6. a spring A; 7. an anti-slip rubber ring; 8. a placement groove; 9. a telescopic slide bar; 10. an asphalt container; 11. supporting a tube; 12. a spacing pin; 13. a spherical spacing ring; 14. a spherical sleeve; 15. a lifting plate; 16. a pressure ball; 17. mounting a box; 18. a support pillar; 19. a liquid crystal display controller; 20. a spring B; 21. a limit pin slot; 22. a limit pin hole; 23. a measuring rod; 24. a thin film pressure sensor; 25. fixing a disc A; 26. fixing the rod A; 27. fixing a disc B; 28. fixing the rod B; 29. the support plates, components are all standard parts or components known to those skilled in the art, and the structure and principle thereof are known to those skilled in the art through technical manuals or through routine experimentation.
The working principle is that when the device is used, foamed asphalt is poured into an inner cavity of an asphalt container 10, then the asphalt container 10 is placed in an inner cavity of a placing groove 8, then a lifting plate 15 is pressed downwards, the lifting plate 15 drives a supporting column 18 and a telescopic sliding rod 9 to move downwards, so that a limiting pin 12 enters an inner cavity of a supporting tube 11 and is inserted into an inner cavity of a limiting pin hole 22, meanwhile, the supporting column 18 drives a fixed disc A25 and a fixed disc B27 to move downwards, the fixed disc A25 and the fixed disc B27 drive a spherical sleeve 14 and a spherical limiting ring 13 to move downwards through a fixed bar A26 and a fixed bar B28, the spherical limiting ring 13 and the spherical sleeve 14 drive a measuring rod 23 to move downwards, so that the measuring rod 23 is inserted into the foamed asphalt in the inner cavity of the asphalt container 8, then a motor 1 is started, the motor 1 drives the placing groove 8 to rotate through a rotating shaft 4, the placing groove 8 drives the asphalt container 10 to rotate, the asphalt container 10 drives the foamed asphalt to rotate, the rotating foamed asphalt provides thrust to the measuring rod 23, the pressure ball 16 on the top of the measuring rod 23 is pressed on the surface of the film pressure sensor 24, so that the film pressure sensor 24 detects the pressure and displays the pressure through the liquid crystal display controller 19, and then a measurer can calculate the viscosity of the foamed asphalt according to the average value of the display data on the two groups of liquid crystal display controllers.
Claims (5)
1. The foamed asphalt viscosity measuring device is characterized by comprising a supporting plate (29), a placing groove (8) and a lifting plate (15);
the middle part of the bottom end of the supporting plate (29) is fixedly provided with a motor (1), the middle part of the motor (1) is vertically and rotatably provided with a rotating shaft (4), the top of the rotating shaft (4) is fixedly provided with a placing groove (8), an inner cavity of the placing groove (8) is provided with an asphalt container (10), the left side and the right side of the top part of the supporting plate (29) are symmetrically and vertically and fixedly provided with supporting tubes (11), and the top parts of one side surfaces, far away from the asphalt container (10), of the two groups of supporting tubes (11) are respectively provided with a limiting pin hole (22) in a penetrating manner;
a mounting box (17) is fixedly arranged in the middle of the top end of the lifting plate (15), liquid crystal display controllers (19) are symmetrically and fixedly embedded in the left side and the right side of the middle of the front side surface of the mounting box (17), the left side and the right side of the bottom of the lifting plate (15) are symmetrically and vertically fixedly provided with telescopic slide rods (9), one side, far away from the asphalt container (10), above the middle parts of two groups of the telescopic slide rods (9) is provided with a limiting pin groove (21), the inner cavities of the two groups of the limiting pin grooves (21) are provided with springs B (20) and limiting pins (12), the two groups of the limiting pins (12) respectively penetrate through the middle parts of the inner cavities of the limiting pin holes (22) in a sliding manner, the two groups of the telescopic slide rods (9) are respectively vertically inserted into the inner cavities of the two groups of supporting tubes (11) in a sliding manner, and a spring A (6) is arranged between the bottoms of the two groups of telescopic slide bars (9) and the bottoms of the inner cavities of the two groups of supporting tubes (11);
the utility model discloses a pressure measuring device, including lifter plate (15), fixed mounting has support column (18) in the middle part of lifter plate (15) bottom, fixed mounting has fixed disk A (25) and fixed disk B (27) on support column (18) outer wall, the fixed disk A (25) left and right sides all is provided with spherical cover (14), and is two sets of equal fixed mounting has film pressure sensor (24) on spherical cover (14) inner wall, fixed disk B (27) left and right sides symmetry is provided with spherical spacing ring (13), and is two sets of equal vertical rotation in spherical spacing ring (13) middle part has run through measuring stick (23), and is two sets of equal fixed mounting in measuring stick (23) top has pressure ball (16), and is two sets of pressure ball (16) rotate respectively and insert two sets of spherical cover (14) inner chamber.
2. The foamed asphalt viscosity measuring device according to claim 1, wherein: supporting legs (2) are vertically and fixedly arranged at four corners of the bottom of the supporting plate (29).
3. The foamed asphalt viscosity measuring device according to claim 1, wherein: an anti-skid rubber ring (7) is fixedly bonded on the side wall of the inner cavity of the placing groove (8), and the asphalt container (10) is positioned on the inner side of the anti-skid rubber ring (7).
4. The foamed asphalt viscosity measuring device according to claim 1, wherein: the ball grooves (3) are symmetrically formed in the top of the supporting plate (29) and the bottom of the placing groove (8), and balls (5) are installed between the two groups of ball grooves (3) in a rolling and embedding mode.
5. The foamed asphalt viscosity measuring device according to claim 1, wherein: fixing rod A (26) is transversely fixedly installed between fixed disk A (25) and two groups of spherical sleeves (14), and fixing rod B (28) is transversely fixedly installed between fixed disk B (27) and two groups of spherical limiting rings (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122262432.8U CN216284801U (en) | 2021-09-17 | 2021-09-17 | Foamed asphalt viscosity measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122262432.8U CN216284801U (en) | 2021-09-17 | 2021-09-17 | Foamed asphalt viscosity measuring device |
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| Publication Number | Publication Date |
|---|---|
| CN216284801U true CN216284801U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122262432.8U Active CN216284801U (en) | 2021-09-17 | 2021-09-17 | Foamed asphalt viscosity measuring device |
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| CN (1) | CN216284801U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116973272A (en) * | 2023-07-31 | 2023-10-31 | 金华市成喜科技发展有限公司 | Asphalt concrete quality monitoring equipment and application method thereof |
| CN117804973A (en) * | 2024-02-29 | 2024-04-02 | 吴堡县四妹子农产品开发有限公司 | Tomato sauce viscosity performance inspection device |
-
2021
- 2021-09-17 CN CN202122262432.8U patent/CN216284801U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116973272A (en) * | 2023-07-31 | 2023-10-31 | 金华市成喜科技发展有限公司 | Asphalt concrete quality monitoring equipment and application method thereof |
| CN117804973A (en) * | 2024-02-29 | 2024-04-02 | 吴堡县四妹子农产品开发有限公司 | Tomato sauce viscosity performance inspection device |
| CN117804973B (en) * | 2024-02-29 | 2024-05-07 | 吴堡县四妹子农产品开发有限公司 | Tomato sauce viscosity performance inspection device |
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Effective date of registration: 20221206 Address after: No. 9, Caolian Road, Anting Town, Jiading District, Shanghai, 201800 Patentee after: Shanghai Qixiu Environment Group Co.,Ltd. Address before: 510000 No. 30-32 Fuli Road, Nan'an Road, Liwan District, Guangzhou City, Guangdong Province Patentee before: Jiang Qinghua |