CN220019240U - Asphalt ductility detection device - Google Patents
Asphalt ductility detection device Download PDFInfo
- Publication number
- CN220019240U CN220019240U CN202321244335.9U CN202321244335U CN220019240U CN 220019240 U CN220019240 U CN 220019240U CN 202321244335 U CN202321244335 U CN 202321244335U CN 220019240 U CN220019240 U CN 220019240U
- Authority
- CN
- China
- Prior art keywords
- water tank
- plate
- motor
- threaded rod
- asphalt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 36
- 238000001514 detection method Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to an asphalt ductility detection device, which comprises a water tank and hinging pieces fixedly arranged on two sides of the bottom of the water tank, wherein a bottom plate is arranged at the bottoms of the two hinging pieces, a groove is formed in the bottom plate, an adjusting mechanism is arranged in the groove, a first motor is started to drive a first threaded rod of an output end to rotate, so that an adjusting plate is driven to slide in the groove, the adjusting plate drives the adjusting rod to rotate so as to push the water tank to adjust an angle by taking the hinging piece as a circle center, and the levelness of the water tank is observed according to a level gauge; the third motor is started to drive the stirring paddle to rotate, salt or other liquid put in the water tank is mixed more fully in the water tank, heated asphalt is poured into the test mould body, the temperature of the asphalt is lowered, the test mould body is placed in the guide block at the top of the movable plate and the top of the fixed plate, the second motor is started to drive the second threaded rod at the output end to rotate, and accordingly sliding of the movable seat and the movable plate is controlled to stretch the test mould body.
Description
Technical Field
The utility model relates to the technical field of asphalt ductility detection equipment, in particular to an asphalt ductility detection device.
Background
Asphalt ductility refers to the ductility of asphalt. The larger the ductility is, the better the ductility of asphalt is shown, the ductility is an important index for evaluating the plasticity of asphalt, the asphalt ductility instrument is used for measuring the maximum plastic deformation test of a sample in breaking and the extension test of materials such as modified asphalt, the ductility of asphalt is mostly detected by using the asphalt ductility instrument, when salt needs to be added to change the density of water, the salt is mostly and directly scattered, the dissolution rate of the salt and the water is slower, and meanwhile, when the asphalt is detected, the placing level of detection equipment cannot be guaranteed, and the levelness cannot be finely adjusted.
An asphalt ductility instrument (application number: 201822200671.9) based on video assistance belongs to the field of asphalt ductility detection of highway building materials. The constant-temperature water bath, the control and display device is positioned in the cabinet body, the clamp guide rail, the camera guide rail, the fixed clamp base, the movable clamp base, the camera, the clamp traction motor and the camera traction motor are arranged in the constant-temperature water bath and are arranged below the water surface of the constant-temperature water bath, and the graduated scale is fixed at the upper end of the cabinet body; the camera guide rail, the clamp guide rail and the graduated scale are all arranged parallel to the long side of the water bath, and the camera guide rail and the clamp guide rail are arranged on the same horizontal plane; the fixed clamp base is fixed on one side of the clamp guide rail, the movable clamp base is arranged on the clamp guide rail, the camera is arranged on the camera guide rail, and the camera faces one side of the test piece. The asphalt ductility instrument can automatically judge the breaking moment of an asphalt test piece, simultaneously terminate the test and record the corresponding ductility, improves the test accuracy and also improves the intelligent level of the test.
The above patent therefore requires an asphalt ductility detection apparatus.
Disclosure of Invention
The utility model aims to provide an asphalt ductility detection device which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an asphalt ductility detection device, includes the water tank reaches equal fixed mounting in water tank bottom both sides has the hinge, two the bottom plate is installed to the bottom of hinge, the inside of bottom plate is seted up flutedly, the internally mounted of recess has adjustment mechanism, adjustment mechanism with the water tank cooperation is used, one side fixed mounting of water tank inner wall has the fixed plate, the movable plate is installed through the driving piece to the inside of water tank, the top of movable plate with the test pattern body is all installed through the guide block at the top of fixed plate, just stirring mechanism is installed to the bottom of water tank.
Preferably, the adjusting mechanism comprises a first threaded rod installed between two sides of the groove in a rotating mode, one end of the first threaded rod penetrates through one side of the bottom plate and is provided with a first motor, surface threads of the first threaded rod are provided with adjusting plates, two sides of the top of each adjusting plate are provided with adjusting rods through hinge bases, and the tops of the two adjusting rods are hinged to the bottom of the water tank.
Preferably, two balance bars are fixedly arranged between two sides of the groove, the surfaces of the two balance bars are slidably arranged in the adjusting plate, and two levels are arranged at the top of the bottom plate.
Preferably, the driving piece comprises a second threaded rod rotatably installed between two sides of the inner wall of the water tank, one end of the second threaded rod penetrates through one side of the water tank and is provided with a second motor, the bottom of the moving plate is fixedly provided with a moving seat, and the inside of the moving seat is in threaded installation with the surface of the second threaded rod.
Preferably, two sliding rules are fixedly arranged at the top of the movable plate, and graduated scales are uniformly machined on the front surface and the back surface of the water tank.
Preferably, the stirring mechanism comprises a third motor fixedly installed at the bottom of the water tank, an output end of the third motor penetrates through the bottom of the inner wall of the water tank and is provided with a stirring paddle, and a supporting seat is installed on the surface of the third motor.
Preferably, the rollers are arranged at four corners of the bottom plate, and the handrail frame is arranged at one side of the bottom plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model starts the first motor to drive the first threaded rod at the output end to rotate, thereby driving the adjusting plate to slide in the groove, and the adjusting plate drives the adjusting rod to rotate so as to push the water tank to adjust the angle by taking the hinging piece as the circle center, and the levelness of the water tank is observed according to the level.
2. According to the utility model, the third motor is started to drive the stirring paddle to rotate, salt or other liquid put in the water tank is mixed more fully in the water tank, heated asphalt is poured into the test die body, the asphalt is cooled, the test die body is put on the guide blocks at the tops of the movable plate and the fixed plate, and the second motor is started to drive the second threaded rod at the output end to rotate, so that the sliding of the movable seat and the movable plate is controlled, and the test die body is stretched.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a perspective view of an adjustment mechanism of the present utility model;
FIG. 3 is a perspective view of the stirring mechanism of the present utility model;
fig. 4 is a partial structural perspective view of the present utility model.
In the figure: 1. a water tank; 2. a hinge; 3. a bottom plate; 4. a groove; 5. an adjusting mechanism; 51. a first threaded rod; 52. a first motor; 53. an adjusting plate; 54. an adjusting rod; 6. a fixing plate; 7. a driving member; 71. a second threaded rod; 72. a second motor; 73. a movable seat; 8. a moving plate; 9. a guide block; 10. a stirring mechanism; 101. a third motor; 102. stirring paddles; 103. a support base; 11. a test body; 12. a balance bar; 13. a level gauge; 14. a sliding ruler; 15. a graduated scale; 16. a roller; 17. and a handrail frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an asphalt ductility detection device, including water tank 1 and the equal fixed mounting in water tank 1 bottom both sides have articulated elements 2, bottom plate 3 is installed to the bottom of two articulated elements 2, recess 4 has been seted up to the inside of bottom plate 3, the internally mounted of recess 4 has adjustment mechanism 5, adjustment mechanism 5 uses with water tank 1 cooperation, one side fixed mounting of water tank 1 inner wall has fixed plate 6, movable plate 8 is installed through driving piece 7 to the inside of water tank 1, movable plate 8's top and fixed plate 6's top all installs test pattern body 11 through guide block 9, and rabbling mechanism 10 is installed to water tank 1's bottom.
The adjustment mechanism 5 includes rotating the first threaded rod 51 of installing between recess 4 both sides, one end of first threaded rod 51 runs through one side of bottom plate 3 and installs first motor 52, the surface screw thread of first threaded rod 51 installs regulating plate 53, and the regulation pole 54 is all installed through articulated seat to the both sides at regulating plate 53 top, the top of two regulation poles 54 all articulates the bottom at water tank 1, in this embodiment, start first motor 52 drive the first threaded rod 51 rotation of output to drive regulating plate 53 and slide in recess 4, regulating plate 53 drives the rotation of regulating rod 54 and can promote water tank 1 and regard articulated elements 2 as centre of a circle angle regulation.
Two balance bars 12 are fixedly arranged between two sides of the groove 4, the surfaces of the two balance bars 12 are slidably arranged in the adjusting plate 53, two levels 13 are arranged at the top of the bottom plate 3, the surfaces of the two balance bars 12 are slidably arranged in the adjusting plate 53, the adjusting plate 53 slides on the surfaces of the balance bars 12, and the stability of the adjusting plate 53 is enhanced.
The driving member 7 includes a second threaded rod 71 rotatably installed between both sides of the inner wall of the water tank 1, one end of the second threaded rod 71 penetrates through one side of the water tank 1 and is provided with a second motor 72, the bottom of the moving plate 8 is fixedly provided with a moving seat 73, the inside of the moving seat 73 is in threaded installation with the surface of the second threaded rod 71, and it is noted that the second motor 72 is started to drive the second threaded rod 71 at the output end to rotate, so that the sliding of the moving seat 73 and the moving plate 8 is controlled.
The top of the movable plate 8 is fixedly provided with two sliding rules 14, the front and the back of the water tank 1 are uniformly provided with graduated scales 15, and notably, the sliding rules 14 slide on the graduated scales 15, so that the asphalt stretching length can be conveniently observed.
The stirring mechanism 10 comprises a third motor 101 fixedly installed at the bottom of the water tank 1, an output end of the third motor 101 penetrates through the bottom of the inner wall of the water tank 1 and is provided with a stirring paddle 102, and a supporting seat 103 is installed on the surface of the third motor 101, in the embodiment, the third motor 101 is started to drive the stirring paddle 102 to rotate, and salt or other liquid thrown into the water tank 1 is mixed more fully in the water tank 1.
The gyro wheel 16 is all installed to the four corners of bottom plate 3 bottom, and the handrail frame 17 is installed to one side of bottom plate 3, and the gyro wheel 16 is all installed through the four corners that sets up bottom plate 3 bottom, and the handrail frame 17 is installed to one side of bottom plate 3 to the removal to bottom plate 3.
The device starts the first motor 52 to drive the first threaded rod 51 at the output end to rotate, so as to drive the adjusting plate 53 to slide in the groove 4, and the adjusting plate 53 drives the adjusting rod 54 to rotate so as to push the water tank 1 to adjust the angle by taking the hinge 2 as the center of a circle, and the levelness of the water tank 1 is observed according to the level 13;
the third motor 101 is started to drive the stirring paddle 102 to rotate, salt or other liquid put in the water tank 1 is mixed more fully in the water tank 1, heated asphalt is poured into the test die body 11, the asphalt is taken to cool, the test die body 11 is put on the guide block 9 at the tops of the movable plate 8 and the fixed plate 6, the second motor 72 is started to drive the second threaded rod 71 at the output end to rotate, and accordingly sliding of the movable seat 73 and the movable plate 8 is controlled to stretch the test die body 11.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Asphalt ductility detection device, including water tank (1) reaches equal fixed mounting in water tank (1) bottom both sides have hinge (2), its characterized in that: the bottom plate (3) is installed to the bottom of two articulated elements (2), recess (4) are seted up to the inside of bottom plate (3), the internally mounted of recess (4) has adjustment mechanism (5), adjustment mechanism (5) with water tank (1) cooperation is used, one side fixed mounting of water tank (1) inner wall has fixed plate (6), movable plate (8) are installed through driving piece (7) in the inside of water tank (1), movable plate (8) top with test die body (11) are all installed through guide block (9) at the top of fixed plate (6), just rabbling mechanism (10) are installed to the bottom of water tank (1).
2. The asphalt ductility detection apparatus according to claim 1, wherein: the adjusting mechanism (5) comprises a first threaded rod (51) which is installed between two sides of the groove (4) in a rotating mode, one end of the first threaded rod (51) penetrates through one side of the bottom plate (3) and is provided with a first motor (52), surface threads of the first threaded rod (51) are provided with adjusting plates (53), two sides of the tops of the adjusting plates (53) are provided with adjusting rods (54) through hinging seats, and the tops of the two adjusting rods (54) are hinged to the bottom of the water tank (1).
3. An asphalt ductility detection apparatus according to claim 2, wherein: two balance bars (12) are fixedly arranged between two sides of the groove (4), the surfaces of the two balance bars (12) and the inside of the adjusting plate (53) are slidably arranged, and two level gauges (13) are arranged at the top of the bottom plate (3).
4. The asphalt ductility detection apparatus according to claim 1, wherein: the driving piece (7) comprises a second threaded rod (71) which is rotatably arranged between two sides of the inner wall of the water tank (1), one end of the second threaded rod (71) penetrates through one side of the water tank (1) and is provided with a second motor (72), the bottom of the moving plate (8) is fixedly provided with a moving seat (73), and the inside of the moving seat (73) is in threaded installation with the surface of the second threaded rod (71).
5. The asphalt ductility detection apparatus according to claim 1, wherein: the top of the movable plate (8) is fixedly provided with two sliding rules (14), and the front and the back of the water tank (1) are uniformly provided with graduated scales (15).
6. The asphalt ductility detection apparatus according to claim 1, wherein: the stirring mechanism (10) comprises a third motor (101) fixedly installed at the bottom of the water tank (1), the output end of the third motor (101) penetrates through the bottom of the inner wall of the water tank (1) and is provided with a stirring paddle (102), and the surface of the third motor (101) is provided with a supporting seat (103).
7. The asphalt ductility detection apparatus according to claim 1, wherein: the four corners of the bottom plate (3) are provided with rollers (16), and one side of the bottom plate (3) is provided with a handrail frame (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321244335.9U CN220019240U (en) | 2023-05-22 | 2023-05-22 | Asphalt ductility detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321244335.9U CN220019240U (en) | 2023-05-22 | 2023-05-22 | Asphalt ductility detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220019240U true CN220019240U (en) | 2023-11-14 |
Family
ID=88676998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321244335.9U Active CN220019240U (en) | 2023-05-22 | 2023-05-22 | Asphalt ductility detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220019240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117405523A (en) * | 2023-12-14 | 2024-01-16 | 山东鲁中公路市政检测有限公司 | Highway construction asphalt extensibility detection device and method |
-
2023
- 2023-05-22 CN CN202321244335.9U patent/CN220019240U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117405523A (en) * | 2023-12-14 | 2024-01-16 | 山东鲁中公路市政检测有限公司 | Highway construction asphalt extensibility detection device and method |
| CN117405523B (en) * | 2023-12-14 | 2024-02-20 | 山东鲁中公路市政检测有限公司 | Highway construction asphalt extensibility detection device and method |
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