CN220154097U - Asphalt low-temperature extensibility tester - Google Patents
Asphalt low-temperature extensibility tester Download PDFInfo
- Publication number
- CN220154097U CN220154097U CN202321637955.9U CN202321637955U CN220154097U CN 220154097 U CN220154097 U CN 220154097U CN 202321637955 U CN202321637955 U CN 202321637955U CN 220154097 U CN220154097 U CN 220154097U
- Authority
- CN
- China
- Prior art keywords
- machine body
- storage tank
- drain pipe
- water
- filter screen
- 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.)
- Active
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 97
- 238000003860 storage Methods 0.000 claims abstract description 61
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000007790 scraping Methods 0.000 claims description 23
- 230000033001 locomotion Effects 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 11
- 230000002349 favourable effect Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000012634 fragment Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model relates to an asphalt low-temperature extensibility tester, which relates to the technical field of detection equipment and comprises a machine body, a driving assembly, a drainage assembly and a filtering assembly, wherein the machine body is arranged on the ground; the drainage assembly comprises a drainage pipe and a valve, the machine body is provided with a drainage opening in the bottom wall of the water storage tank, the drainage pipe is communicated with the drainage opening, the valve is fixed at one end of the drainage pipe close to the drainage opening, the filtering assembly comprises a filter screen, the filter screen is positioned in the drainage pipe, and the filter screen is detachably connected to the drainage pipe.
Description
Technical Field
The utility model relates to the technical field of detection equipment, in particular to an asphalt low-temperature extensibility tester.
Background
Asphalt is often used in the process of constructing a pavement, performance detection is needed before the asphalt is used, the extensibility of the asphalt is an important index, the extensibility of the asphalt refers to the property that the asphalt is deformed under the action of external force without being damaged, and the deformed shape can be kept unchanged after the external force is removed, so that the plasticity of the asphalt is reflected.
In the related art, publication number CN 214952750U's application file discloses an asphalt extensibility apparatus, it includes the apparatus body and is located the sample holder of apparatus body, the inside of apparatus body is provided with the cavity, the sample holder is including fixed folder and removal folder, fixed folder is located one side of cavity, it can be towards being close to or keep away from fixed folder one side displacement to remove the folder for fixed folder, be provided with the scale on the cavity, the one end tip and the removal folder parallel of scale, the length direction of scale is parallel with the direction of movement of removal folder, place the asphalt piece that will test on the sample holder, start the apparatus, remove the folder and can bring the asphalt piece towards keeping away from fixed folder one side displacement, make the asphalt piece obtain extending, at this moment, can obtain the extensibility of asphalt.
For the related art in the above, because the asphalt sample is made of multiple mixtures, when the asphalt block is pulled to fracture by the moving clamping piece, a lot of fragments particles are easily generated by the asphalt block, and the fragments fall into the cavity, so that water in the cavity is turbid, and an operator cannot easily clean the cavity.
Disclosure of Invention
In order to solve the problem that an operator cannot clean a cavity easily, the utility model provides the asphalt low-temperature extensibility tester.
The utility model provides an asphalt low-temperature extensibility tester which adopts the following technical scheme:
the utility model provides an asphalt low temperature extensibility apparatus, includes organism, drive assembly, drainage subassembly and filtration subassembly, the organism is installed in ground, the aqua storage tank has been seted up to organism one side of keeping away from ground, drive assembly includes driving piece and two fixed stations, the driving piece is fixed in the organism, two the fixed stations are located in the aqua storage tank, one of them the fixed station is fixed in the organism, another the fixed station slide set up in the organism, the slip the fixed station can be towards being close to or keep away from fixed the fixed station motion, the driving piece with the slip the fixed station is connected with the drive slip the fixed station motion;
the drainage assembly comprises a drainage pipe and a valve, the machine body is provided with a drainage opening in the bottom wall of the water storage tank, the drainage pipe is communicated with the drainage opening, the drainage pipe can drain water in the water storage tank, the valve is fixed on the drainage pipe to be close to one end of the drainage opening, the filtering assembly comprises a filter screen, the filter screen is located in the drainage pipe, the filter screen is detachably connected to the drainage pipe, and the filter screen is used for filtering water in the water storage tank.
Through adopting above-mentioned technical scheme, when needing to survey pitch extensibility, at first, the valve is closed, personnel pour water into the aqua storage tank, and make water keep specific temperature, the driver is restarted, the driver can drive gliding mount to be close to or keep away from the mount one side motion of mount, adjust gliding mount to suitable position, afterwards, fix pitch and two mounts that need survey, the driver is started again, the driver can drive gliding mount to keep away from mount one side motion of mount, in the in-process of gliding mount motion, can stretch pitch, can obtain pitch's extension data, when pitch is broken, pitch can produce a lot of piece after being pulled, after pitch survey work is accomplished, open the valve, water in the aqua storage tank can flow through the drain pipe through the outlet, in the filtration of water flow through the drain pipe of piece, water that contains piece through the filter screen can be with the water filtration of piece on the filter screen, water flows to specific position after the filter screen, will be separated with the filter screen, with the filter screen can be separated, can be compared with the filter screen, can be easily clear up the piece, can be improved with the filter screen, can not clear up the piece with the relevant filter screen, can be improved.
Optionally, the bottom wall of the water storage tank is obliquely arranged;
the asphalt low temperature extensibility apparatus further comprises a cleaning component, the cleaning component comprises a cleaning part and a transmission part, the cleaning part is located in the water storage tank, the cleaning part comprises a scraping plate and bristles, the scraping plate is arranged on the machine body in a sliding mode, the scraping plate can slide along the inclined direction of the bottom wall of the water storage tank, the bristles are fixed on the scraping plate, the bristles can be in contact with the bottom wall of the water storage tank, the transmission part is fixed on the machine body, and the transmission part is connected with the scraping plate to drive the scraping plate to move.
Through adopting above-mentioned technical scheme, when the water in the water storage tank of needs discharge, open the valve, simultaneously, start the driving medium, the driving medium can drive the scraper blade and slide along water storage tank diapire incline direction, at the in-process of scraper blade motion, the brush hair is along with scraper blade synchronous motion, at the in-process of brush hair motion, the brush hair can clear up water storage tank diapire, in the detritus follow-up rivers flow to the drain pipe of being convenient for, through setting up the clearance piece, is favorable to clearing up water storage tank diapire.
Optionally, the drain pipe is a rectangular pipe, the drain pipe is vertically arranged, two pipe side walls opposite to each other along the vertical direction of the drain pipe are respectively provided with a chute, and the chute is arranged along the horizontal direction;
the filter assembly further comprises a mounting plate, the mounting plate is provided with a caulking groove, the caulking groove penetrates through the mounting plate in the thickness direction of the mounting plate, the filter screen is embedded in the caulking groove, the filter screen is detachably connected to the mounting plate, two opposite side walls of the mounting plate can be respectively attached to one sliding chute, the mounting plate can slide in the sliding chute along the length direction of the sliding chute, a replacement opening is formed in the other side wall of the drain pipe, the replacement opening is communicated with the sliding chute, and a replacement plate is mounted at the replacement opening and used for opening or closing the replacement opening.
Through adopting above-mentioned technical scheme, when the water in the aqua storage tank is through the drain pipe, can filter water through the filter screen, when needs are separated drain pipe and filter screen, personnel open and change the board, afterwards, the pulling mounting panel, the mounting panel can be by the intraductal outside motion of drain pipe of orientation in the spout, until mounting panel and drain pipe separation, afterwards, take down the filter screen that is located the mounting panel, clear up the filter screen, put into the caulking groove with the filter screen that needs to be changed, and fix filter screen and mounting panel, the spout is put into to the both sides wall that will install the mounting panel of filter screen just, promote the mounting panel, the mounting panel can be by the outside motion of drain pipe towards the intraductal motion of drain pipe in the spout, until mounting panel and drain pipe are fixed, afterwards, close and change the board, through setting up the mounting panel, be favorable to dismantling and the installation to the filter screen.
Optionally, the driving medium includes second motor and second screw rod, the casing of second motor is fixed in the organism is along the lateral wall of vertical direction, the second screw rod is located in the aqua storage tank, just the setting direction of second screw rod with aqua storage tank diapire incline direction is unanimous, second screw rod both ends all rotate connect in the organism, the output shaft of second motor with the one end of second screw rod is fixed, scraper blade threaded connection in the second screw rod.
Through adopting above-mentioned technical scheme, when needs drive scraper blade motion, start the second motor, the second motor can drive the second screw rod and rotate, and at the in-process of second screw rod pivoted, the scraper blade can slide along the length direction of screw rod on the screw rod, can clear up the aqua storage tank diapire at the in-process of scraper blade motion, through setting up the second motor, is favorable to realizing the automation of clearance operation.
Optionally, the machine body is provided with a guide groove in the bottom wall of the water storage tank, the setting direction of the guide groove is consistent with the inclination direction of the bottom wall of the water storage tank, one end of the scraping plate stretches into the guide groove, and the scraping plate can slide in the guide groove along the length direction of the guide groove.
Through adopting above-mentioned technical scheme, start the second motor, the second motor drives the scraper blade motion, and at this moment, the scraper blade can move on the screw rod, and the scraper blade can slide along the length direction of guide way in the guide way, through setting up the guide way, the scraper blade slides in the guide way, is favorable to reducing the possibility that the scraper blade produced the skew at the in-process of motion.
Optionally, a placing groove is formed in one side of the machine body;
the drainage assembly further comprises a water collecting tank, the water collecting tank is located in the placing groove, the water collecting tank is installed on the machine body, the drain pipe is far away from one end of the drain outlet and is communicated with the water collecting tank, and the water collecting tank is used for collecting water.
Through adopting above-mentioned technical scheme, when needs drainage, open the valve, the water in the aqua storage tank can flow to the header tank through the drain pipe, through setting up the header tank, is convenient for collect the water in the aqua storage tank.
Optionally, the organism in standing groove department installs the guard gate, the guard gate is used for with the standing groove is opened or is closed, the header tank can dismantle connect in the organism.
Through adopting above-mentioned technical scheme, can dismantle with the organism through the header tank and be connected, flow to the header tank through the drain pipe when the water in the aqua storage tank, need handle the water in the header tank, open the guard gate, with header tank and organism separation can, be convenient for handle the water in the header tank.
Optionally, the clamping assembly further comprises a clamping assembly, the clamping assembly comprises two positioning rods, a mold and two positioning nuts, the two positioning rods are respectively fixed on the fixed table, the mold is mounted on the positioning rods, positioning holes for the insertion of the positioning rods are formed in two ends of the mold, and the two positioning nuts are respectively connected with one positioning rod in a threaded mode.
Through adopting above-mentioned technical scheme, when fixed with the pitch that needs the survey with the fixed station, pour into the mould with the pitch that needs the survey into, treat the mould solidification back, adjust two fixed stations to suitable position, install the mould that is equipped with pitch on the fixed station, can make two locating levers respectively insert in a locating hole, later, each threaded connection in a locating lever with two positioning nut, the mould is fixed, is convenient for fix the mould through setting up the clamping component.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. compared with the prior art, the utility model filters water containing the scraps through the filter screen, and then the filter screen is separated from the drain pipe, so that the scraps can be cleaned, and the problem of difficult cleaning is solved;
2. the brush hair can clean the bottom wall of the water storage tank, so that scraps can flow into the drain pipe along with water conveniently, and the cleaning piece is arranged, so that the bottom wall of the water storage tank can be cleaned conveniently;
3. the scraper slides in the guide groove, which is beneficial to reducing the possibility of deflection of the scraper in the moving process.
Drawings
Fig. 1 is a schematic view of the overall structure in the present embodiment;
fig. 2 is a cross-sectional view of the first view angle in the present embodiment;
FIG. 3 is a cross-sectional view of the second view in this embodiment;
FIG. 4 is a schematic view of the structure of the drain assembly in this embodiment;
fig. 5 is a sectional view of the drain pipe in this embodiment.
Reference numerals illustrate: 1. a body; 11. a water storage tank; 12. a guide groove; 13. a water outlet; 14. a placement groove; 15. a protective door; 2. a drive assembly; 21. a driving member; 211. a fixing seat; 212. a first motor; 213. a first screw; 214. a guide rod; 22. a fixed table; 3. a clamping assembly; 31. a positioning rod; 32. a mold; 321. positioning holes; 33. a clamping rod; 34. positioning a nut; 4. cleaning the assembly; 41. a transmission member; 411. a connecting seat; 412. a second motor; 413. a second screw; 42. cleaning the piece; 421. a scraper; 422. brushing; 5. a drainage assembly; 51. a drain pipe; 511. a chute; 512. a replacement port; 513. replacing the plate; 52. a valve; 53. a water collection tank; 6. a filter assembly; 61. a mounting plate; 611. a caulking groove; 62. and (5) a filter screen.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-5.
The embodiment of the utility model discloses an asphalt low-temperature extensibility tester. Referring to fig. 1 and 2, an asphalt low-temperature extensibility tester comprises a machine body 1, a driving component 2, a clamping component 3, a cleaning component 4 and a drainage component 5, wherein the driving component 2 is arranged on the machine body 1, the clamping component 3 is arranged on the driving component 2, the cleaning component 4 is arranged on the machine body 1, and the drainage component 5 is arranged on the machine body 1.
Referring to fig. 1, in the present embodiment, a longitudinal section of a body 1 is rectangular, the body 1 is mounted on the ground, and a water storage tank 11 is provided on a side of the body 1 away from the ground.
Referring to fig. 1 and 2, the driving assembly 2 includes a driving member 21 and two fixing tables 22, in this embodiment, the driving member 21 includes a fixing base 211, a first motor 212, a first screw 213 and a guide rod 214, the fixing base 211 is located on a side wall of the machine body 1 along a vertical direction, the fixing base 211 is welded on the machine body 1, a casing of the first motor 212 is fixedly connected to the fixing base 211 through a screw, the first screw 213 is located in the water storage tank 11, the first screw 213 is horizontally disposed, two ends of the first screw 213 are both rotationally connected to the machine body 1, a setting direction of the first screw 213 is consistent with a length direction of one side edge of the machine body 1, one end of the first screw 213 is coaxially and fixedly connected with an output shaft of the first motor 212 through a coupling, the guide rod 214 is located in the water storage tank 11, the guide rod 214 is parallel to the first screw 213, two ends of the guide rod 214 are both ends of the machine body 1 are both located in the water storage tank 11, a distribution direction of the two fixing tables 22 is consistent with a setting direction of the first screw 213, the two fixing tables 22 are located on the first screw 213, one fixing table 22 is fixedly connected to the machine body 1, the other fixing table 22 is connected to the first screw 213 in a sliding manner, and the first screw 213 is capable of being fixedly connected to the first screw 213 along a sliding direction.
Referring to fig. 1 and 2, the clamping assembly 3 includes two positioning rods 31, a mold 32, four clamping rods 33 and two positioning nuts 34, the two positioning rods 31 are respectively located at one side of the fixing table 22 away from the machine body 1, the positioning rods 31 are vertically arranged, the positioning rods 31 are welded to the machine body 1, two positioning holes 321 are formed in two ends of the mold 32, when the sliding fixing table 22 is close to the fixed fixing table 22, the mold 32 is mounted on the positioning rods 31, the two positioning rods 31 can be respectively penetrated into the one positioning hole 321, the four clamping rods 33 are divided into two groups, the two groups of clamping rods 33 are respectively located on the fixing table 22, the setting direction of the clamping rods 33 is consistent with that of the positioning rods 31, the clamping rods 33 are welded to the fixing table 22, the positioning rods 31 and the two clamping rods 33 located on the same fixing table 22 form a triangle shape, when the positioning rods 31 are penetrated into the positioning holes 321, the two positioning nuts 34 can be respectively located on the one positioning rods 31, and the positioning nuts 34 are connected with the positioning rods 31 in a threaded mode.
Referring to fig. 2 and 3, the bottom wall of the water storage tank 11 is obliquely arranged, the cleaning assembly 4 comprises a transmission member 41 and a cleaning member 42, in this embodiment, the transmission member 41 comprises a connecting seat 411, a second motor 412 and a second screw 413, the connecting seat 411 is located on the side wall of the machine body 1 along the vertical direction, the connecting seat 411 is welded on the machine body 1, a shell of the second motor 412 is fixedly connected with the connecting seat 411 through a screw, the second screw 413 is located in the water storage tank 11, the arrangement direction of the second screw 413 is consistent with the inclination direction of the bottom wall of the water storage tank 11, two ends of the second screw 413 are both rotationally connected to the machine body 1, and an output shaft of the second motor 412 and one end of the second screw 413 are coaxially and fixedly connected through a coupling.
Referring to fig. 2 and 3, the machine body 1 is provided with a guide groove 12 at the bottom wall of the water storage tank 11, the setting direction of the guide groove 12 is consistent with the inclination direction of the bottom wall of the water storage tank 11, the cleaning member 42 is located in the water storage tank 11, in this embodiment, the cleaning member 42 comprises a scraping plate 421 and bristles 422, the scraping plate 421 is slidably arranged on the machine body 1, the scraping plate 421 can slide along the inclination direction of the bottom wall of the water storage tank 11, the second screw 413 is arranged on the scraping plate 421 in a penetrating manner, the scraping plate 421 is in threaded connection with the second screw 413, one end of the scraping plate 421 extends into the guide groove 12, when the second motor 412 drives the second screw 413 to rotate, the scraping plate 421 can slide along the length direction of the guide groove 12 in the guide groove 12, the bristles 422 are located on the scraping plate 421, the bristles 422 are fixedly bonded with the scraping plate 421, and the bristles 422 can contact with the bottom wall of the water storage tank 11.
Referring to fig. 2, 3 and 4, the drain opening 13 is formed at the lower end of the bottom wall of the water storage tank 11 of the machine body 1, the drain assembly 5 comprises a drain pipe 51, a valve 52 and a water collecting tank 53, a placing groove 14 is formed at one side of the machine body 1, a protective door 15 is arranged at the place of the placing groove 14 of the machine body 1, one end of the protective door 15 is hinged to the machine body 1, one side, far away from the hinged end, of the protective door 15 is detachably connected to the machine body 1, the water collecting tank 53 is located in the placing groove 14, the water collecting tank 53 is detachably connected to the machine body 1 through screws, one end of the drain pipe 51 is communicated with the drain opening 13, the other end of the drain pipe 51 is communicated with the water collecting tank 53, the valve 52 is fixedly connected to one end, close to the drain opening 13, of the drain pipe 51 is a rectangular pipe in the embodiment through a flange.
Referring to fig. 4 and 5, an asphalt low temperature ductility tester further includes a filter assembly 6, the filter assembly 6 is disposed in the drain pipe 51, and the filter assembly 6 is disposed below the valve 52, the filter assembly 6 includes a mounting plate 61 and a filter screen 62, two pipe side walls of the drain pipe 51 facing each other in a vertical direction are respectively provided with a chute 511, the chute 511 is disposed in a horizontal direction, the mounting plate 61 is provided with a caulking groove 611, the caulking groove 611 penetrates the mounting plate 61 in a thickness direction of the mounting plate 61, the filter screen 62 is embedded in the caulking groove 611, the filter screen 62 is detachably connected to the mounting plate 61 by screws, two side walls of the mounting plate 61 facing each other can be attached to one chute 511, and the mounting plate 61 can slide in the chute 511 along a length direction of the chute 511, the drain pipe 51 is provided with a replacement opening 512 on the other side wall, the replacement opening 512 is communicated with the chute 511, the drain pipe 51 is provided with a replacement plate 513 at the replacement opening 512, one side of the replacement plate 513 is hinged to the drain pipe 51, the other side is detachably connected to the drain pipe 51, and the replacement plate 513 is used for opening or closing the replacement opening 512.
The implementation principle of the asphalt low-temperature extensibility tester provided by the embodiment of the utility model is as follows: when the low-temperature ductility of asphalt is required to be measured by using an asphalt low-temperature ductility tester, firstly, taking out the die 32, pouring the asphalt required to be used into the die 32, and then solidifying the asphalt; meanwhile, a person pours a proper amount of water into the water storage tank 11 and can make the water reach a specific temperature, then the first motor 212 is started, the first motor 212 can drive the sliding fixed table 22 to move towards one side close to or far away from the fixed table 22, the die 32 filled with asphalt is arranged on the fixed table 22, the first motor 212 is started again, the first motor 212 drives the sliding fixed table 22 to move, asphalt is stretched, stretching data can be transmitted to a display of the machine body 1 through the controller, the person can obtain stretching data of the asphalt, when the asphalt is stretched to break, fragments generated by the asphalt fall into the water storage tank 11, and then the water storage tank 11 is cleaned.
When the water storage tank 11 needs to be cleaned, the valve 52 is opened, water in the water storage tank 11 flows into the water collection tank 53 through the water outlet 13 and the water outlet 51, meanwhile, the second motor 412 is started, the second motor 412 drives the second screw 413 to rotate, the scraping plate 421 can slide on the second screw 413 along the length direction of the second screw 413 in the rotating process of the second screw 413, the brush hair 422 moves synchronously with the scraping plate 421 in the moving process of the scraping plate 421, the bottom wall of the water storage tank 11 can be cleaned in the moving process of the brush hair 422, then impurities are discharged through the water outlet 13 along with the water, the filter screen 62 can separate the impurities and the water when the water containing the impurities flows through the water outlet 51, and the impurities flow through the filter screen 62 and remain on the surface of the filter screen 62.
When the filter screen 62 needs to be replaced, firstly, the protective door 15 is opened, then the replacement plate 513 is opened, then, a person pulls the mounting plate 61, at this time, the mounting plate 61 slides in the chute 511 from the inside of the drain pipe 51 to the outside of the drain pipe 51, then, the mounting plate 61 is moved to the outside of the machine body 1, then, the filter screen 62 on the mounting plate 61 is removed, a new filter screen 62 is placed in the caulking groove 611 and then fixed with the mounting plate 61, then, the mounting plate 61 is placed in the chute 511, and then, the replacement plate 513 and the protective door 15 are sequentially closed.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. An asphalt low temperature elongation tester, which is characterized in that: the novel water storage device comprises a machine body (1), a driving assembly (2), a water draining assembly (5) and a filtering assembly (6), wherein the machine body (1) is installed on the ground, a water storage tank (11) is formed in one side, far away from the ground, of the machine body (1), the driving assembly (2) comprises a driving piece (21) and two fixing tables (22), the driving piece (21) is fixed to the machine body (1), the two fixing tables (22) are located in the water storage tank (11), one fixing table (22) is fixed to the machine body (1), the other fixing table (22) is arranged on the machine body (1) in a sliding mode, the sliding fixing table (22) can move towards the fixing table (22) which is close to or far away from the fixing mode, and the driving piece (21) is connected with the sliding fixing table (22) to drive the sliding fixing table (22) to move.
Drainage subassembly (5) are including drain pipe (51) and valve (52), organism (1) in outlet (13) have been seted up to aqua storage tank (11) diapire, drain pipe (51) with outlet (13) intercommunication, drain pipe (51) can with water in aqua storage tank (11) is discharged, valve (52) are fixed in drain pipe (51) are close to outlet (13) one end, filter unit (6) include filter screen (62), filter screen (62) are located in drain pipe (51), filter screen (62) detachable connect in drain pipe (51), filter screen (62) are used for right water in aqua storage tank (11) filters.
2. The asphalt low temperature elongation tester according to claim 1, wherein: the bottom wall of the water storage tank (11) is obliquely arranged;
asphalt low temperature extensibility apparatus still includes clearance subassembly (4), clearance subassembly (4) include clearance piece (42) and driving medium (41), clearance piece (42) are located in aqua storage tank (11), clearance piece (42) include scraper blade (421) and brush hair (422), scraper blade (421) slide set up in organism (1), scraper blade (421) can be followed aqua storage tank (11) diapire incline direction slides, brush hair (422) are fixed in scraper blade (421), brush hair (422) can with aqua storage tank (11) diapire contact, driving medium (41) are fixed in organism (1), driving medium (41) with scraper blade (421) are connected in order to drive scraper blade (421) motion.
3. The asphalt low temperature elongation tester according to claim 1, wherein: the drain pipe (51) is a rectangular pipe, the drain pipe (51) is vertically arranged, two pipe side walls of the drain pipe (51) which are opposite to each other along the vertical direction are respectively provided with a chute (511), and the chute (511) is arranged along the horizontal direction;
the filter assembly (6) further comprises a mounting plate (61), the mounting plate (61) is provided with a caulking groove (611), the caulking groove (611) is formed in the mounting plate (61) in the thickness direction of the mounting plate (61) in a penetrating mode, the filter screen (62) is embedded in the caulking groove (611), the filter screen (62) is detachably connected to the mounting plate (61), two opposite side walls of the mounting plate (61) can be respectively attached to one sliding groove (511), the mounting plate (61) can slide in the sliding groove (511) along the length direction of the sliding groove (511), a replacement opening (512) is formed in the other side wall of the drain pipe (51), the replacement opening (512) is communicated with the sliding groove (511), a replacement plate (513) is mounted at the replacement opening (512), and the replacement plate (513) is used for opening or closing the replacement opening (512).
4. The asphalt low temperature elongation tester according to claim 2, wherein: the transmission piece (41) comprises a second motor (412) and a second screw rod (413), wherein the shell of the second motor (412) is fixed on the side wall of the machine body (1) along the vertical direction, the second screw rod (413) is positioned in the water storage tank (11), the setting direction of the second screw rod (413) is consistent with the inclination direction of the bottom wall of the water storage tank (11), two ends of the second screw rod (413) are both rotationally connected to the machine body (1), the output shaft of the second motor (412) is fixed with one end of the second screw rod (413), and the scraping plate (421) is in threaded connection with the second screw rod (413).
5. The asphalt low temperature elongation tester according to claim 4, wherein: the machine body (1) is characterized in that a guide groove (12) is formed in the bottom wall of the water storage groove (11), the arrangement direction of the guide groove (12) is consistent with the inclination direction of the bottom wall of the water storage groove (11), one end of the scraping plate (421) stretches into the guide groove (12), and the scraping plate (421) can slide in the guide groove (12) along the length direction of the guide groove (12).
6. The asphalt low temperature elongation tester according to claim 1, wherein: a placing groove (14) is formed in one side of the machine body (1);
the drainage assembly (5) further comprises a water collecting tank (53), the water collecting tank (53) is located in the placing groove (14), the water collecting tank (53) is installed on the machine body (1), the drain pipe (51) is far away from one end of the drain outlet (13) and is communicated with the water collecting tank (53), and the water collecting tank (53) is used for collecting water.
7. The asphalt low temperature elongation tester according to claim 6, wherein: the machine body (1) is provided with a protective door (15) at the place of the placing groove (14), the protective door (15) is used for opening or closing the placing groove (14), and the water collecting tank (53) is detachably connected with the machine body (1).
8. The asphalt low temperature elongation tester according to claim 1, wherein: still include clamping assembly (3), clamping assembly (3) include two locating levers (31), a mould (32) and two positioning nut (34), two locating lever (31) respectively are fixed in one on fixed station (22), mould (32) install in locating lever (31), supply have been seted up at mould (32) both ends locating lever (31) male locating hole (321), two positioning nut (34) each threaded connection in one locating lever (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321637955.9U CN220154097U (en) | 2023-06-26 | 2023-06-26 | Asphalt low-temperature extensibility tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321637955.9U CN220154097U (en) | 2023-06-26 | 2023-06-26 | Asphalt low-temperature extensibility tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220154097U true CN220154097U (en) | 2023-12-08 |
Family
ID=89021536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321637955.9U Active CN220154097U (en) | 2023-06-26 | 2023-06-26 | Asphalt low-temperature extensibility tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220154097U (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
- 2023-06-26 CN CN202321637955.9U patent/CN220154097U/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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220154097U (en) | Asphalt low-temperature extensibility tester | |
| CN211013729U (en) | A sample preprocessing device for quality of water on-line monitoring | |
| CN113663406A (en) | Convenient filtering device for processing carbomer gynecological cleaning fluid and capable of being detached and cleaned conveniently | |
| CN213730876U (en) | Bicycle frame burr polisher | |
| CN116392879B (en) | Separation and purification device and purification method for collagen peptide | |
| CN211057501U (en) | Pulp residue filter | |
| CN219608667U (en) | Concrete hardness detection device | |
| CN209752631U (en) | oil-water separator for cutting fluid | |
| CN217631319U (en) | Building templates surface cement sediment remove device | |
| CN218871490U (en) | Primary filtering treatment equipment for wastewater | |
| CN216865390U (en) | Novel automatic water supply and drainage device | |
| CN115561093A (en) | Low-temperature asphalt extensometer for asphalt material test | |
| CN210448234U (en) | Coagulant solution recycling device | |
| CN113103465A (en) | Waste tire reclaimed rubber refining device | |
| CN220026173U (en) | Solid phase extraction appearance convenient to waste liquid is collected | |
| CN219777639U (en) | Food sugar detection device | |
| CN220159345U (en) | Active carbon filter equipment is used in perfluoropolyether regeneration | |
| CN217359314U (en) | Concrete mechanical property detection equipment | |
| CN213765238U (en) | Polisher of recoverable lubricated liquid | |
| CN221027630U (en) | Filling device for processing epoxy joint beautifying agent | |
| CN220680954U (en) | Dicing machine convenient to clean | |
| CN216653557U (en) | Filtering and purifying device of polyurethane foaming machine | |
| CN214518010U (en) | Mantle fiber machine convenient to clearance sweeps | |
| CN220572783U (en) | A dross removal mechanism for bean curd processing | |
| CN219733461U (en) | Negative pressure water drainage device with filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |