CN220387381U - Asphalt charge meter for road test detection - Google Patents
Asphalt charge meter for road test detection Download PDFInfo
- Publication number
- CN220387381U CN220387381U CN202321864732.6U CN202321864732U CN220387381U CN 220387381 U CN220387381 U CN 220387381U CN 202321864732 U CN202321864732 U CN 202321864732U CN 220387381 U CN220387381 U CN 220387381U
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- Prior art keywords
- plate
- detection
- asphalt
- fixedly connected
- road test
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- 238000001514 detection method Methods 0.000 title claims abstract description 94
- 239000010426 asphalt Substances 0.000 title claims abstract description 34
- 238000007789 sealing Methods 0.000 claims description 18
- 238000004140 cleaning Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 22
- 238000007790 scraping Methods 0.000 description 9
- 238000007599 discharging Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model belongs to the field of asphalt detection, in particular to an asphalt charge meter for road test detection, which aims at solving the defect that asphalt in a beaker is inconvenient to clean because asphalt belongs to one of high-viscosity organic liquid in the prior art. According to the utility model, asphalt can be detected through the cooperation of all the components, and the automatic cleaning of the detection box can be realized, so that the convenience and the practicability are improved.
Description
Technical Field
The utility model relates to the technical field of asphalt detection, in particular to an asphalt charge meter for road test detection.
Background
When the asphalt charge meter is used, the electrode plate is electrified and then inserted into asphalt for about 3 cm, after the electrode plate is electrified and placed for 3 minutes, the electrode plate is taken out, and then asphalt adsorbed on the electrode plate is observed so as to know the property of the tested asphalt;
in the prior art, because of the quantity of samples and the uncertainty of the quantity poured into a beaker, the length of an electrode plate immersed in test asphalt is difficult to ensure to be 3 cm, and the asphalt to be detected needs to be filtered, and the existing asphalt charge meter cannot filter the asphalt to be detected, so that the application number of the prior art is as follows: 202121592138.7 discloses an asphalt charge meter for road test detection, which comprises an asphalt charge meter body mainly composed of a controller, a base, a beaker, a fixed plate and two electrode plates, wherein the base is arranged on the upper surface of the controller, the beaker is arranged on the inner side of the base, the two electrode plates are symmetrically arranged on the fixed plate, the electrode plates are electrically connected with the controller through wires, and an adjusting component is arranged on the controller;
however, since asphalt belongs to one of high-viscosity organic liquids, the existing asphalt charge meter for road test detection has the defect of inconvenience in cleaning asphalt in a beaker, and needs to be improved.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an asphalt charge meter for road test detection.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a pitch charge appearance for road test detects, includes bottom plate, cylinder and taper shaped plate, the top of bottom plate is equipped with the detection case, sliding connection has the plectane in the detection case, fixed mounting has the cylinder on the bottom plate, the output of cylinder runs through the detection case and with plectane fixed connection, fixed cover is equipped with sealing ring and annular scraper blade on the plectane, sealing ring and annular scraper blade all are connected with the detection case contact, the top sliding connection of detection case has the taper shaped plate, the equal sliding connection in both sides of taper shaped plate has the baffle, two baffle all with detection case sliding connection makes the plectane upwards slide in the detection case through the drive of cylinder, and the plectane drives simultaneously sealing ring and annular scraper blade synchronous movement, owing to the effect of taper shaped plate with two the baffle is to two the block of slotted hole to make the detection case seal structure, thereby make the raw materials pass through the discharging pipe when upwards extruding the detection incasement raw materials, thereby realize the cleanness to the detection case, simultaneously scrape the raw materials on the detection case inner wall through annular scraper blade and detect the further realization to clean the case.
Specifically, two slotted holes are formed in the top of the detection box, and the two slotted holes correspond to the two baffle plates respectively, so that the electrode plates can be conveniently inserted into the detection box.
Specifically, two sliding grooves are formed in the detection box, sliding blocks are connected in the two sliding grooves in a sliding mode, one ends of the two sliding blocks are fixedly connected with the two baffle plates respectively, one sides of the two sliding blocks are fixedly connected with a second spring, one ends of the second springs are fixedly connected with the detection box, and the second spring is used for sealing the two slotted holes.
Specifically, fixed cover is equipped with sealed pad on the cone plate, sealed pad is connected with detecting box contact, improves the leakproofness, the top fixedly connected with fixed plate of cone plate, the cover is equipped with spring one on the cone plate, spring one's both ends respectively with fixed plate and detecting box fixed connection, the effort through spring one makes cone plate resume the original form.
Specifically, rotate on the bottom plate and be connected with the threaded rod, threaded connection has the diaphragm on the threaded rod, the bottom fixedly connected with dead lever of diaphragm, the slip cap is equipped with the cover board on the dead lever, the one end and the dead lever contact of cover board are connected, fixed mounting has the spring III in the cover board, the one end and the dead lever fixed connection of spring III make threaded rod and diaphragm screw drive through rotating the threaded rod to make the diaphragm drive two electrode plate and dead lever move down, make the dead lever press the dead lever through the effect of cover board and spring III, make simultaneously cone-shaped plate move down, simultaneously through two the effort of spring II make two the slider drive two respectively the baffle slides in opposite directions on the detection case, thereby release two the blocking of slotted hole.
Specifically, the one end sliding connection of diaphragm has the round bar, the one end and the bottom plate fixed connection of round bar, the bottom fixed mounting of diaphragm has two electrode plates, two the electrode plate respectively with two the slotted hole is corresponding, the bottom of diaphragm is equipped with the dipperstick for detect the raw materials.
Specifically, be equipped with the inlet pipe on the detection case, be equipped with the valve on the inlet pipe, carry the raw materials to the detection incasement through the inlet pipe, afterwards close the valve, be equipped with the discharging pipe on the detection case, discharge the raw materials through the discharging pipe.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the asphalt charge meter for road test detection, the threaded rod is in threaded transmission with the transverse plate through the rotation of the threaded rod, so that the transverse plate drives the two electrode plates and the fixing rod to move downwards, the fixing rod presses the fixing plate through the action of the sleeve plate and the spring III, the conical plate simultaneously moves downwards, and meanwhile, the two sliding blocks respectively drive the two baffle plates to slide on the detection box in opposite directions through the acting force of the two springs II, and therefore blocking of the two slotted holes is eliminated, and the two electrode plates respectively penetrate through the two slotted hole machine detection boxes and are inserted into raw materials, so that raw material detection is achieved.
(2) According to the asphalt charge instrument for road test detection, the circular plate slides upwards in the detection box through the driving of the air cylinder, meanwhile, the circular plate drives the sealing ring and the annular scraping plate to move synchronously, and the conical plate and the two baffles block the two slotted holes, so that the detection box is provided with a sealing structure, the circular plate can discharge raw materials through the discharging pipe when extruding the raw materials in the detection box upwards, the detection box is cleaned, and meanwhile, the annular scraping plate scrapes the raw materials on the inner wall of the detection box, so that the detection box is further cleaned.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be understood that the drawings described below are merely exemplary, and that the structures, proportions, sizes, etc. shown in the present specification are merely illustrative of the contents of the present specification, for the understanding and appreciation of the skilled artisan, and are not meant to limit the limitations upon the practice of the present utility model, so that there is no technical significance to any modification, change in the proportions, or adjustment of the size of the structures.
FIG. 1 is a schematic diagram showing the structure of an asphalt charge meter for road test detection according to the present utility model;
FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;
FIG. 3 is a schematic view of an amplifying mechanism at B in FIG. 2;
fig. 4 is a schematic view of the structure of the cone plate and the gasket.
In the figure: 1. a bottom plate; 2. a detection box; 3. a circular plate; 4. a cylinder; 5. a threaded rod; 6. a seal ring; 7. an annular scraping plate; 8. a slot hole; 9. a conical plate; 10. a baffle; 11. a fixing plate; 12. a first spring; 13. a slide block; 14. a second spring; 15. a sealing gasket; 16. a round bar; 17. a cross plate; 18. an electrode plate; 19. a measuring ruler; 20. a fixed rod; 21. a sleeve plate; 22. a third spring; 23. a feed pipe; 24. and a discharging pipe.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, 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, an asphalt charge meter for highway test detection comprises a bottom plate 1, an air cylinder 4 and a conical plate 9, wherein the top of the bottom plate 1 is provided with a detection box 2, a circular plate 3 is slidably connected in the detection box 2, the air cylinder 4 is fixedly installed on the bottom plate 1, the output end of the air cylinder 4 penetrates through the detection box 2 and is fixedly connected with the circular plate 3, a sealing ring 6 and an annular scraping plate 7 are fixedly sleeved on the circular plate 3, the sealing ring 6 and the annular scraping plate 7 are in contact connection with the detection box 2, the top of the detection box 2 is slidably connected with the conical plate 9, two baffle plates 10 are slidably connected with the detection box 2, the circular plate 3 is enabled to slide upwards in the detection box 2 through the driving of the air cylinder 4, and meanwhile, the circular plate 3 drives the sealing ring 6 and the annular scraping plate 7 to synchronously move, and the baffle plates 10 are blocked by the two slotted holes 8, so that the detection box 2 forms a sealing structure, and the annular scraping plate 7 is enabled to further clean the inner wall of the detection box 2 by extruding the detection box 2 when the detection box 2 is enabled to be pushed upwards, and the raw material is further discharged by the cleaning box 2, and the raw material is discharged by the cleaning box 2 is enabled to be discharged by the cleaning box 2.
In this embodiment, two slots 8 are formed in the top of the detection box 2, and the two slots 8 respectively correspond to the two baffles 10, so that the electrode plate 18 is conveniently inserted into the detection box 2.
In this embodiment, two sliding grooves are formed in the detection box 2, sliding blocks 13 are slidably connected in the two sliding grooves, one end of each sliding block 13 is fixedly connected with each baffle 10, one side of each sliding block 13 is fixedly connected with a second spring 14, and one end of each second spring 14 is fixedly connected with the detection box 2 and is used for sealing the corresponding slot hole 8.
In this embodiment, fixed cover is equipped with sealed 15 on the taper plate 9, sealed 15 and detection case 2 contact are connected, carry the leakproofness, the top fixedly connected with fixed plate 11 of taper plate 9, the cover is equipped with spring one 12 on the taper plate 9, the both ends of spring one 12 respectively with fixed plate 11 and detection case 2 fixed connection makes taper plate 9 restore to the original state through the effort of spring one 12.
In this embodiment, the threaded rod 5 is rotatably connected to the bottom plate 1, the cross plate 17 is screwed to the threaded rod 5, the fixing rod 20 is fixedly connected to the bottom of the cross plate 17, the sleeve plate 21 is slidably sleeved on the fixing rod 20, one end of the sleeve plate 21 is in contact with the fixing plate 11, the spring three 22 is fixedly installed in the sleeve plate 21, one end of the spring three 22 is fixedly connected to the fixing rod 20, the threaded rod 5 and the cross plate 17 are in threaded transmission through the threaded rod 5, so that the cross plate 17 drives the two electrode plates 18 and the fixing rod 20 to move downwards, the fixing rod 20 presses the fixing plate 11 through the action of the sleeve plate 21 and the spring three 22, simultaneously the conical plate 9 moves downwards, and simultaneously, the two sliding blocks 13 respectively drive the two baffle plates 10 to slide on the detection box 2 in opposite directions through the action of the two springs two 14, and the blocking of the two slotted holes 8 is relieved.
In this embodiment, one end of the transverse plate 17 is slidably connected with a round rod 16, one end of the round rod 16 is fixedly connected with the bottom plate 1, two electrode plates 18 are fixedly installed at the bottom of the transverse plate 17, the two electrode plates 18 respectively correspond to the two slots 8, and a measuring scale 19 is arranged at the bottom of the transverse plate 17 and is used for detecting raw materials.
In this embodiment, the detection box 2 is provided with a feed pipe 23, the feed pipe 23 is provided with a valve, raw materials are conveyed into the detection box 2 through the feed pipe 23, then the valve is closed, the detection box 2 is provided with a discharge pipe 24, and raw materials are discharged through the discharge pipe 24.
Working principle: when the device is used, raw materials are conveyed into the detection box 2 through the feeding pipe 23, the valve is closed, the threaded rod 5 and the transverse plate 17 are in threaded transmission through the threaded rod 5, so that the transverse plate 17 drives the two electrode plates 18 and the fixing rod 20 to move downwards, the fixing rod 20 presses the fixing plate 11 through the actions of the sleeve plate 21 and the spring III 22, the taper plate 9 moves downwards, and simultaneously the two sliding blocks 13 respectively drive the two baffle plates 10 to slide on the detection box 2 in opposite directions through the acting force of the two springs II 14, the blocking of the two slotted holes 8 is removed, the two electrode plates 18 respectively penetrate through the two slotted holes 8 in-machine detection box 2 and are inserted into the raw materials, and therefore the raw materials are detected; the circular plate 3 slides upwards in the detection box 2 through the driving of the air cylinder 4, meanwhile, the circular plate 3 drives the sealing ring 6 and the annular scraping plate 7 to synchronously move, and the detection box 2 forms a sealing structure due to the action of the conical plate 9 and the blocking of the two baffle plates 10 on the two slotted holes 8, so that the circular plate 3 discharges raw materials through the discharging pipe 24 when extruding the raw materials in the detection box upwards, the detection box 2 is cleaned, and meanwhile, the raw materials on the inner wall of the detection box 2 are scraped through the annular scraping plate 7, so that the detection box 2 is further cleaned; the conical plate 9, the baffle 10 and the sleeve plate 21 are respectively restored by the acting forces of the first spring 12, the second spring 14 and the third spring 22.
Compared with the prior art, the utility model has the technical advantages that: the detection of asphalt can be realized through the cooperation of each part, and the automatic cleaning of the detection box 2 can also be realized, so that the convenience and the practicability are improved.
Claims (7)
1. The utility model provides a pitch charge appearance for road test detects, its characterized in that includes bottom plate (1), cylinder (4) and tapered board (9), the top of bottom plate (1) is equipped with detection case (2), sliding connection has plectane (3) in detection case (2), fixed mounting has cylinder (4) on bottom plate (1), the output of cylinder (4) runs through detection case (2) and with plectane (3) fixed connection, fixed cover is equipped with sealing ring (6) and annular scraper blade (7) on plectane (3), sealing ring (6) and annular scraper blade (7) all are connected with detection case (2) contact, the top sliding connection of detection case (2) has tapered board (9), the equal sliding connection in both sides of tapered board (9) has baffle (10), two baffle (10) all with detection case (2) sliding connection.
2. The asphalt charge meter for road test detection according to claim 1, wherein two slots (8) are formed in the top of the detection box (2), and the two slots (8) correspond to the two baffles (10) respectively.
3. The asphalt charge meter for road test detection according to claim 2, wherein two sliding grooves are formed in the detection box (2), sliding blocks (13) are slidably connected in the two sliding grooves, one ends of the two sliding blocks (13) are fixedly connected with the two baffles (10) respectively, two springs (14) are fixedly connected to one sides of the two sliding blocks (13), and one ends of the two springs (14) are fixedly connected with the detection box (2).
4. The asphalt charge meter for road test detection according to claim 3, wherein a sealing gasket (15) is fixedly sleeved on the conical plate (9), the sealing gasket (15) is in contact connection with the detection box (2), a fixing plate (11) is fixedly connected to the top of the conical plate (9), a first spring (12) is sleeved on the conical plate (9), and two ends of the first spring (12) are fixedly connected with the fixing plate (11) and the detection box (2) respectively.
5. The asphalt charge meter for road test detection according to claim 4, wherein the threaded rod (5) is rotationally connected to the bottom plate (1), the cross plate (17) is connected to the threaded rod (5) in a threaded manner, the fixing rod (20) is fixedly connected to the bottom of the cross plate (17), the sleeve plate (21) is sleeved on the fixing rod (20) in a sliding manner, one end of the sleeve plate (21) is in contact connection with the fixing plate (11), the spring III (22) is fixedly installed in the sleeve plate (21), and one end of the spring III (22) is fixedly connected with the fixing rod (20).
6. The asphalt charge meter for road test detection according to claim 5, wherein one end of the transverse plate (17) is slidably connected with a round rod (16), one end of the round rod (16) is fixedly connected with the bottom plate (1), two electrode plates (18) are fixedly arranged at the bottom of the transverse plate (17), the two electrode plates (18) respectively correspond to the two slotted holes (8), and a measuring scale (19) is arranged at the bottom of the transverse plate (17).
7. Asphalt charge meter for road test detection according to claim 1, characterized in that the detection box (2) is provided with a feed pipe (23), the feed pipe (23) is provided with a valve, and the detection box (2) is provided with a discharge pipe (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321864732.6U CN220387381U (en) | 2023-07-17 | 2023-07-17 | Asphalt charge meter for road test detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321864732.6U CN220387381U (en) | 2023-07-17 | 2023-07-17 | Asphalt charge meter for road test detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220387381U true CN220387381U (en) | 2024-01-26 |
Family
ID=89598191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321864732.6U Active CN220387381U (en) | 2023-07-17 | 2023-07-17 | Asphalt charge meter for road test detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220387381U (en) |
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2023
- 2023-07-17 CN CN202321864732.6U patent/CN220387381U/en active Active
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