CN220690735U - Sensor-based highway asphalt penetration control testing device - Google Patents
Sensor-based highway asphalt penetration control testing device Download PDFInfo
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- CN220690735U CN220690735U CN202322267418.6U CN202322267418U CN220690735U CN 220690735 U CN220690735 U CN 220690735U CN 202322267418 U CN202322267418 U CN 202322267418U CN 220690735 U CN220690735 U CN 220690735U
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- sensor
- fixedly arranged
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- penetration
- control panel
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- 239000010426 asphalt Substances 0.000 title claims abstract description 52
- 230000035515 penetration Effects 0.000 title claims abstract description 48
- 238000012360 testing method Methods 0.000 title claims abstract description 30
- 238000001514 detection method Methods 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000000523 sample Substances 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 15
- 230000002159 abnormal effect Effects 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
Classifications
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- 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
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model relates to the technical field of road asphalt detection, and discloses a sensor-based road asphalt penetration control testing device, which comprises a main body mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is positioned in the main body mechanism, the main body mechanism comprises a device body, a control panel and a water storage cylinder, the control panel is fixedly arranged at the front end of the device body, and the water storage cylinder is fixedly arranged at the upper end of the device body. This device based on sensor control highway pitch penetration testing arrangement through installing main part mechanism, has realized that the device body is when carrying out highway pitch's penetration test operation, can drive the penetration needle at the uniform velocity through drive assembly's drive and penetrate inside the pitch perpendicularly, and contact infrared sensor and radar range finder are continuous to detect the penetration degree of penetration needle, and the staff of being convenient for compares data for pitch penetration data is more accurate, with reduction pitch penetration detection error, has improved the detection effect of the device body.
Description
Technical Field
The utility model relates to the technical field of road asphalt detection, in particular to a sensor-based road asphalt penetration control testing device.
Background
Asphalt is a pavement structure gel material widely applied in road construction, and as the application of asphalt is wider, the performance requirement on asphalt is higher, and the penetration of asphalt is one of main quality indexes of asphalt, and is an index for representing the softness and hardness degree and consistency of asphalt and the capability of resisting shearing damage and reflecting the relative viscosity of asphalt under certain conditions.
Prior art publication number CN216718112U patent literature provides a be used for highway pitch penetration testing arrangement, the utility model discloses a setting can be according to the regulating frame that pitch flourishing appearance ware of different high specifications was adjusted to keep the high same to sample surface and water bath surface of water in the pitch flourishing appearance ware of different high, the resistance of probe is the same when realizing that pitch flourishing appearance ware that the specification is different detects, the error of penetration that the pitch flourishing appearance ware is deeply in the greatly reduced, the accuracy of improvement penetration detects.
But current highway pitch penetration testing arrangement only makes probe and pitch fully contact through driven mode when using, and the staff of being inconvenient for carries out abundant grasp to the penetration degree of probe, and the precision of the probe penetration degree of data of inconvenient guarantee, and then directly influences pitch penetration test result, and the practicality is relatively poor.
Disclosure of Invention
The utility model aims to provide a sensor-based road asphalt penetration test device, which aims to solve the problem that the conventional road asphalt penetration test device is inconvenient for staff to fully master the penetration depth of a probe.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a highway asphalt penetration test device based on sensor control, includes main part mechanism and auxiliary mechanism, auxiliary mechanism is located the inside of main part mechanism, main part mechanism includes device body, control panel and retaining jar, control panel fixed mounting is in the front end of device body, retaining jar fixed mounting is in the upper end of device body;
the main body mechanism further comprises a detection box, a driving assembly, a penetrating needle and a detection assembly, wherein the detection box is movably mounted in the water storage cylinder, the driving assembly is located at the rear end of the upper end of the device body, the penetrating needle is movably mounted above the device body, and the detection assembly is located above the device body.
Preferably, the driving assembly comprises a bearing frame and a transmission motor, the bearing frame is fixedly arranged at the rear end of the upper end of the device body, the transmission motor is fixedly arranged at the upper end of the inner end of the bearing frame, the transmission motor is electrically connected with the control panel, and the transmission motor can drive the positioning nut to do linear motion on the screw rod.
Preferably, the driving assembly further comprises a screw rod and a movable disc, the screw rod is fixedly arranged at the transmission end of the lower end of the transmission motor, the movable disc is fixedly arranged at the lower end of the inner end of the bearing frame, the lower end of the screw rod is rotationally connected with the movable disc, and the movable disc is designed to provide a supporting effect for the screw rod.
Preferably, the driving assembly further comprises a positioning nut and a special-shaped plate, the positioning nut is in threaded connection with the outer end of the screw rod, the special-shaped plate is fixedly arranged at the front end of the positioning nut, and the positioning nut can drive the penetrating needle to move downwards at a uniform speed so as to finish the penetrating action of asphalt.
Preferably, the detection assembly comprises a probe rod, a connecting plate and a contact type infrared sensor, wherein the probe rod is fixedly arranged at the lower end of the abnormal plate, the connecting plate is fixedly arranged at the lower end of the probe rod, the probe needle is fixedly arranged at the lower end of the connecting plate, the contact type infrared sensor is fixedly arranged at the front end of the probe needle, the contact type infrared sensor is electrically connected with the control panel, and the design of the contact type infrared sensor is convenient for sensing the probe depth of the probe needle.
Preferably, the detection assembly further comprises a radar range finder, the radar range finder is fixedly arranged at the lower end of the connecting plate, the radar range finder is electrically connected with the control panel, and the design of the radar range finder is convenient for continuously measuring the distance between the connecting plate and the asphalt surface.
Preferably, the auxiliary mechanism comprises a heating wire assembly, a water temperature sensor, a hydraulic cylinder, an adjusting rod and an arc-shaped positioning plate, wherein the heating wire assembly is fixedly arranged inside the water storage cylinder, the heating wire assembly is electrically connected with a control panel, the water temperature sensor is fixedly arranged at the rear end inside the water storage cylinder, the water temperature sensor is electrically connected with the control panel, and the design of the water temperature sensor is convenient for detecting the water temperature inside the water storage cylinder.
Preferably, the pneumatic cylinder fixed mounting is at the inside left and right sides both ends of water storage jar, adjust the driving end of pole fixed mounting at the pneumatic cylinder inner, arc locating plate fixed mounting is at the inner of adjusting the pole, and the stability of placing in the detection box detection operation has been ensured in the design of pneumatic cylinder and arc locating plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the sensor-based highway asphalt penetration testing device, the main body mechanism is installed, so that when the device body performs penetration testing operation of highway asphalt, the penetration needle can be driven to vertically penetrate into the asphalt at a constant speed through the driving of the driving component, the penetration depth of the penetration needle is continuously detected by the contact type infrared sensor and the radar range finder, workers can conveniently compare data, asphalt penetration data is more accurate, asphalt penetration detection errors are reduced, and the detection effect of the device body is improved;
2. according to the sensor-based control highway asphalt penetration testing device, by installing the auxiliary mechanism, when the penetration testing operation of highway asphalt is carried out on the device body, the temperature of asphalt in the detection box can be adjusted by heating water in the water storage cylinder, so that the asphalt in the detection box is heated more uniformly, the penetration testing operation of asphalt at different temperatures is completed, and the flexibility and the practicability of the device body are improved;
3. this device based on sensor control highway pitch penetration testing arrangement through installation pneumatic cylinder and arc locating plate, has realized that the device body when using, can promote the arc locating plate through the operation and fully contact with the detection box, fixes a position it, ensures the stability in the detection box detection operation, avoids the condition that the detection box receives external factor to influence the skew to appear in the pitch penetration detection operation, has improved the stability that the device body used.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a driving assembly according to the present utility model;
FIG. 3 is a schematic perspective view of the device body of the present utility model;
FIG. 4 is a schematic perspective view of a water storage cylinder according to the present utility model;
FIG. 5 is a schematic perspective view of a cartridge according to the present utility model;
fig. 6 is an enlarged schematic view of a part of the detail of the connecting plate according to the utility model.
In the figure: 1. a main body mechanism; 101. a device body; 102. a control panel; 103. a water storage tank; 104. a detection box; 105. a drive assembly; 1051. a carrier; 1052. a drive motor; 1053. a screw rod; 1054. a movable plate; 1055. positioning a nut; 1056. a shaped plate; 106. a probe; 107. a detection assembly; 1071. a probe rod; 1072. a connecting plate; 1073. a contact type infrared sensor; 1074. a radar rangefinder; 2. an auxiliary mechanism; 201. a heating wire assembly; 202. a water temperature sensor; 203. a hydraulic cylinder; 204. an adjusting rod; 205. and an arc-shaped positioning plate.
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. 1-6, the present utility model provides a technical solution: the utility model provides a highway asphalt penetration test device based on sensor control, includes main part mechanism 1 and auxiliary mechanism 2, and auxiliary mechanism 2 is located the inside of main part mechanism 1, and main part mechanism 1 includes device body 101, control panel 102 and water storage jar 103, and control panel 102 fixed mounting is in the front end of device body 101, and water storage jar 103 fixed mounting is in the upper end of device body 101;
the main body mechanism 1 further comprises a detection box 104, a driving assembly 105, a detection needle 106 and a detection assembly 107, wherein the detection box 104 is movably mounted in the water storage cylinder 103, the driving assembly 105 is positioned at the rear end of the upper end of the device body 101, the detection needle 106 is movably mounted above the device body 101, and the detection assembly 107 is positioned above the device body 101.
The driving assembly 105 comprises a bearing frame 1051 and a transmission motor 1052, the bearing frame 1051 is fixedly arranged at the rear end of the upper end of the device body 101, the transmission motor 1052 is fixedly arranged at the upper end of the inner end of the bearing frame 1051, the transmission motor 1052 is electrically connected with the control panel 102, the driving assembly 105 further comprises a screw rod 1053 and a movable disc 1054, the screw rod 1053 is fixedly arranged at the transmission end of the lower end of the transmission motor 1052, the movable disc 1054 is fixedly arranged at the lower end of the inner end of the bearing frame 1051, the lower end of the screw rod 1053 is rotationally connected with the movable disc 1054, the driving assembly 105 further comprises a positioning nut 1055 and a special-shaped plate 1056, the positioning nut 1055 is in threaded connection with the outer end of the screw rod 1053, the special-shaped plate 1056 is fixedly arranged at the front end of the positioning nut 1055, the detecting assembly 107 comprises a detecting rod 1071, a connecting plate 1072 and a contact infrared sensor 1073, the detecting rod 1071 is fixedly arranged at the lower end of the special-shaped plate 1056, the probe 106 is fixedly arranged at the lower end of the connecting plate 1072, the contact type infrared sensor 1073 is fixedly arranged at the front end of the probe 106, the contact type infrared sensor 1073 is electrically connected with the control panel 102, the detection assembly 107 further comprises a radar range finder 1074, the radar range finder 1074 is fixedly arranged at the lower end of the connecting plate 1072, the radar range finder 1074 is electrically connected with the control panel 102, when the device body 101 is used for testing the penetration degree of asphalt, a worker pours the asphalt to be tested into the detection box 104, then the detection box 104 is placed into the water storage cylinder 103, the transmission motor 1052 works to drive the positioning nut 1055 to do linear motion on the screw rod 1053, the positioning nut 1055 drives the abnormal plate 1056 to move downwards at a uniform speed, the abnormal plate 1056 drives the probe 1071 to move downwards with the probe 106, so that the probe 106 penetrates into the asphalt vertically at a uniform speed, the contact infrared sensor 1073 detects the position of penetrating into the asphalt in real time, the radar range finder 1074 detects the distance between the connecting plate 1072 and the asphalt surface, and staff can complete the road asphalt penetration testing operation by comparing the penetrating depth of the driving assembly 105 and the detecting moral value of the contact infrared sensor 1073 and the radar range finder 1074.
The auxiliary mechanism 2 comprises a heating wire assembly 201, a water temperature sensor 202, a hydraulic cylinder 203, an adjusting rod 204 and an arc-shaped positioning plate 205, wherein the heating wire assembly 201 is fixedly installed inside the water storage cylinder 103, the heating wire assembly 201 is electrically connected with the control panel 102, the water temperature sensor 202 is fixedly installed at the rear end inside the water storage cylinder 103, the water temperature sensor 202 is electrically connected with the control panel 102, the hydraulic cylinder 203 is fixedly installed at the left end and the right end inside the water storage cylinder 103, the adjusting rod 204 is fixedly installed at the transmission end of the inner end of the hydraulic cylinder 203, the arc-shaped positioning plate 205 is fixedly installed at the inner end of the adjusting rod 204, the hydraulic cylinder 203 pushes the arc-shaped positioning plate 205 to be fully contacted with the detection box 104, the detection box 104 is clamped and fixed, the heating wire assembly 201 works through the operation of the control panel 102, the inside water of the water storage cylinder 103 is heated, the asphalt heating effect inside the detection box 104 is achieved, and the temperature of asphalt heating is controlled through monitoring of sensing values of the water temperature sensor 202.
Working principle: when the device body 101 is used for testing the penetration degree of asphalt, a worker pours the asphalt to be tested into the detection box 104, then the detection box 104 is placed into the water storage cylinder 103, the hydraulic cylinder 203 is started to push the arc-shaped positioning plate 205 to be fully contacted with the detection box 104, the detection box 104 is clamped and fixed, the heating wire assembly 201 works through the operation of the control panel 102, water in the water storage cylinder 103 is heated, the effect of heating the asphalt in the detection box 104 is achieved, the temperature of the asphalt is controlled through the monitoring of the sensing value of the water temperature sensor 202, the driving motor 1052 works to drive the positioning nut 1055 to do linear motion on the screw rod 1053, the positioning nut 1055 drives the special-shaped plate 1056 to move downwards at a uniform speed, the special-shaped plate 1056 drives the probe 1071 to move downwards with the probe 106, the probe 106 is enabled to vertically enter the inside of the asphalt at a uniform speed, the contact infrared sensor 1073 detects the position inside the asphalt in real time, the radar 1074 detects the distance between the connecting plate 1072 and the asphalt surface, and the worker completes the penetration degree of asphalt by comparing the driving assembly 105 with the radar 1074.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (8)
1. The utility model provides a highway pitch penetration testing arrangement based on sensor control, includes main part mechanism (1) and complementary unit (2), its characterized in that: the auxiliary mechanism (2) is positioned in the main body mechanism (1), the main body mechanism (1) comprises a device body (101), a control panel (102) and a water storage cylinder (103), the control panel (102) is fixedly arranged at the front end of the device body (101), and the water storage cylinder (103) is fixedly arranged at the upper end of the device body (101);
the main body mechanism (1) further comprises a detection box (104), a driving assembly (105), a detection needle (106) and a detection assembly (107), wherein the detection box (104) is movably mounted inside the water storage cylinder (103), the driving assembly (105) is located at the rear end of the upper end of the device body (101), the detection needle (106) is movably mounted above the device body (101), and the detection assembly (107) is located above the device body (101).
2. The sensor-based highway asphalt penetration test apparatus of claim 1, wherein: the driving assembly (105) comprises a bearing frame (1051) and a transmission motor (1052), the bearing frame (1051) is fixedly arranged at the rear end of the upper end of the device body (101), the transmission motor (1052) is fixedly arranged at the upper end of the inner end of the bearing frame (1051), and the transmission motor (1052) is electrically connected with the control panel (102).
3. The sensor-based highway asphalt penetration test apparatus of claim 2, wherein: the driving assembly (105) further comprises a screw rod (1053) and a movable disc (1054), the screw rod (1053) is fixedly arranged at the transmission end of the lower end of the transmission motor (1052), the movable disc (1054) is fixedly arranged at the lower end of the inner end of the bearing frame (1051), and the lower end of the screw rod (1053) is rotatably connected with the movable disc (1054).
4. A sensor-based highway asphalt penetration test apparatus according to claim 3 and wherein: the driving assembly (105) further comprises a positioning nut (1055) and a special-shaped plate (1056), the positioning nut (1055) is in threaded connection with the outer end of the screw rod (1053), and the special-shaped plate (1056) is fixedly arranged at the front end of the positioning nut (1055).
5. The sensor-based highway asphalt penetration test apparatus of claim 4, wherein: the detection assembly (107) comprises a probe rod (1071), a connecting plate (1072) and a contact type infrared sensor (1073), wherein the probe rod (1071) is fixedly installed at the lower end of the abnormal plate (1056), the connecting plate (1072) is fixedly installed at the lower end of the probe rod (1071), the probe needle (106) is fixedly installed at the lower end of the connecting plate (1072), the contact type infrared sensor (1073) is fixedly installed at the front end of the probe needle (106), and the contact type infrared sensor (1073) is electrically connected with the control panel (102).
6. The sensor-based highway asphalt penetration test apparatus of claim 5, wherein: the detection assembly (107) further comprises a radar range finder (1074), the radar range finder (1074) is fixedly arranged at the lower end of the connecting plate (1072), and the radar range finder (1074) is electrically connected with the control panel (102).
7. The sensor-based highway asphalt penetration test apparatus of claim 6, wherein: the auxiliary mechanism (2) comprises a heating wire assembly (201), a water temperature sensor (202), a hydraulic cylinder (203), an adjusting rod (204) and an arc-shaped positioning plate (205), wherein the heating wire assembly (201) is fixedly installed inside the water storage cylinder (103), the heating wire assembly (201) is electrically connected with the control panel (102), the water temperature sensor (202) is fixedly installed at the rear end inside the water storage cylinder (103), and the water temperature sensor (202) is electrically connected with the control panel (102).
8. The sensor-based highway asphalt penetration test apparatus of claim 7, wherein: the hydraulic cylinder (203) is fixedly arranged at the left end and the right end inside the water storage cylinder (103), the adjusting rod (204) is fixedly arranged at the driving end at the inner end of the hydraulic cylinder (203), and the arc-shaped positioning plate (205) is fixedly arranged at the inner end of the adjusting rod (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322267418.6U CN220690735U (en) | 2023-08-23 | 2023-08-23 | Sensor-based highway asphalt penetration control testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322267418.6U CN220690735U (en) | 2023-08-23 | 2023-08-23 | Sensor-based highway asphalt penetration control testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220690735U true CN220690735U (en) | 2024-03-29 |
Family
ID=90403089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322267418.6U Active CN220690735U (en) | 2023-08-23 | 2023-08-23 | Sensor-based highway asphalt penetration control testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220690735U (en) |
-
2023
- 2023-08-23 CN CN202322267418.6U patent/CN220690735U/en active Active
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