CN117110040A - Portable compressive property detection device of highway road surface - Google Patents
Portable compressive property detection device of highway road surface Download PDFInfo
- Publication number
- CN117110040A CN117110040A CN202311002062.1A CN202311002062A CN117110040A CN 117110040 A CN117110040 A CN 117110040A CN 202311002062 A CN202311002062 A CN 202311002062A CN 117110040 A CN117110040 A CN 117110040A
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- fixedly connected
- supporting
- cleaning
- detection device
- compression resistance
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- 238000001514 detection method Methods 0.000 title claims abstract description 48
- 238000001125 extrusion Methods 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 18
- 238000007906 compression Methods 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims description 58
- 238000010438 heat treatment Methods 0.000 claims description 34
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0064—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes
- B08B7/0071—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes by heating
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/44—Sample treatment involving radiation, e.g. heat
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The invention discloses a movable compression resistance detection device for a highway pavement, which comprises a fixed base, a support frame and a placement device, wherein the support frame is arranged at the top of the fixed base and is fixedly connected with the fixed base; the invention relates to the technical field of pavement compression resistance detection, in particular to an extrusion device which is arranged in a supporting frame and fixedly connected with the supporting frame and is used for extruding a sample in a lower placing device. This portable compressive property detection device of highway road surface, convenient compressive property that detects the sample under high temperature environment, the testing function is more comprehensive, and the detection effect is better.
Description
Technical Field
The invention relates to the technical field of pavement compression resistance detection, in particular to a movable compression resistance detection device for a highway pavement.
Background
Highway construction refers to the general term of work such as highway network planning, highway investigation design, highway construction, maintenance, management and the like. The road construction scale of a country is determined according to the importance of road transportation in terms of politics, economy, culture, travel and the like according to the role of road transportation in a comprehensive transportation system and by combining with geographic environment conditions, the compression resistance of each road is evaluated after construction is completed, whether the road meets the put-into-use standard is judged, and the compression resistance of roads in different terrains and regions can be different due to large road area.
The compressive property detection equipment used in the paving process of the current highway generally needs to be cleaned by a manual degree table top after the equipment is used, is inconvenient to realize continuous detection, and is inconvenient to use when a plurality of groups of samples are needed to be detected.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a portable compressive property detection device on highway road surface, includes unable adjustment base and support frame, the support frame sets up at unable adjustment base top and with unable adjustment base fixed connection, still includes
The placing device is arranged at the top of the fixed base and fixedly connected with the top of the fixed base, the placing device is used for preventing a sample to be detected, and a heating device is arranged in the placing device and used for heating the sample placed in the placing device;
the extrusion device is arranged inside the support frame and fixedly connected with the support frame, and is used for extruding the sample inside the placement device below, so that the compression resistance of the sample in a high-temperature environment can be conveniently detected, the detection function is more comprehensive, and the detection effect is better.
Preferably, the placing device comprises a placing base, the storage tank is offered at the placing base top, storage tank inner wall bottom central point puts fixedly connected with revolving stage, the rotation portion fixedly connected with of revolving stage rotates the seat, rotate the equal fixedly connected with brace table in seat both sides, brace table bottom fixedly connected with removes the gyro wheel, the support spout has been offered to brace table bottom, support spout inner wall sliding connection has the supporting shoe, storage tank inner wall one side fixedly connected with cleaning device clears up the brace table through cleaning device, and the brace table of opposite side rotates to extrusion device below again simultaneously, can extrude the detection once more, conveniently realizes continuous detection, and detection efficiency is higher.
Preferably, the placing base is arranged at the top of the fixed base and fixedly connected with the fixed base, and the bottom of the supporting block is fixedly connected with the bottom of the inner wall of the storage groove.
Preferably, the center of the supporting block is opposite to the extrusion device, and the supporting block and the supporting chute are both arc-shaped.
Preferably, the cleaning device comprises a cleaning support, cleaning motor is fixedly connected with at one side top of the cleaning support, rotating block is fixedly connected with on the driving shaft of the cleaning motor, cleaning brushes are fixedly connected with on the bottom of the rotating block, the cleaning brushes are arranged in a plurality of groups and uniformly distributed on the bottom of the rotating block, the bottom of the rotating block is located adjacent to a cleaning scraper which is fixedly connected with a part between the cleaning brushes, a hot air blower is fixedly connected with one side of the cleaning support, a hot air nozzle is communicated with an air outlet of the hot air blower, cleaning is not needed manually, the cleaning device is convenient to use, and can heat chips which remain on a supporting table and are more tightly adhered, so that the chips are scraped by the cleaning scraper more easily, and cleaning is more thorough.
Preferably, the cleaning support is arranged inside the storage groove and fixedly connected with the inner wall of the storage groove, and the hot air nozzle is opposite to the cleaning brush.
Preferably, the cleaning brush and the cleaning scraper bottom are both extended to the supporting table and are in sliding connection with the top of the supporting table, the cleaning support is composed of lifting rods, and the cleaning support is provided with a lifting structure.
Preferably, the heating tank has been seted up at supporting bench top, heating tank inner wall fixedly connected with heat-conducting plate, heating device fixes at supporting shoe one end top, heating device includes the shunt tubes, the air outlet intercommunication of shunt tubes has the arc air outlet mouth, shunt tubes bottom fixedly connected with locating rack, be provided with the electronic valve on the air intake of shunt tubes, through heat-conducting plate with heat transfer to sample bottom for sample bottom also can be heated, and it is more even to heat, and it is more accurate to conveniently make the detection.
Preferably, the bottom of the locating frame is fixedly connected with the top of the supporting block, and the air inlet of the electronic valve is communicated with the air outlet of the air heater.
The invention provides a movable compression resistance detection device for a highway pavement. The beneficial effects are as follows:
1. this portable compressive property detection device of highway road surface places the sample inside placer during the use, then can extrude the operation through extrusion device to the inside sample of placer, because the inside heating device that is provided with of placer, still can heat the inside sample of placer through heating device for sample temperature risees, thereby detects the compressive property of sample under high temperature environment, and the testing function is more comprehensive, and the detection effect is better.
2. This portable compressive property detection device on highway road surface is provided with placer, places the supporting bench of placer inside during the use with the material, drives the supporting bench through the revolving stage and rotates to the extrusion device below, can carry out extrusion detection to the sample on the supporting bench through the extrusion device, after extrusion detection is accomplished, drives the supporting bench through the revolving stage and rotates to the cleaning device below, clears up the supporting bench through cleaning device, and the supporting bench of opposite side rotates to the extrusion device below again simultaneously, can carry out extrusion detection once more, conveniently realizes continuous detection, and detection efficiency is higher.
3. This portable compressive property detection device on highway road surface is provided with cleaning device, when the brace table removes to the cleaning device below, the clearance motor drives the turning block and rotates, the turning block drives the cleaning brush and the cleaning scraper rotates, can clear up the workstation surface, need not the manual work and clear up, it is more convenient to use, and be provided with the air heater, accessible air heater and hot blast nozzle blow hot-blast to the brace table, heat the more inseparable piece of remaining adhesion on the brace table, make it be scraped by the cleaning scraper more easily, the convenience makes the clearance more thoroughly.
4. This portable compressive property detection device of highway road surface is provided with heating device, when needs heat the sample, the electronic valve is opened, inside hot-blast entering shunt tubes of air heater is inside through the electronic valve, discharge to the supporting shoe upper surface through the air outlet of shunt tubes, heat the sample on the supporting shoe, heat the heat conduction board of heating the inslot portion simultaneously, heat transfer to the sample bottom through the heat conduction board for the sample bottom also can be heated, and the heating is more even, and it is more accurate to make the detection convenient.
Drawings
FIG. 1 is a schematic diagram of a movable compression resistance detection device for a highway pavement;
FIG. 2 is a schematic view of a placement device according to the present invention;
FIG. 3 is a schematic view of a connection structure of a rotating base according to the present invention;
FIG. 4 is a schematic view of the bottom structure of the support table of the present invention;
FIG. 5 is a schematic view of a cleaning apparatus according to the present invention;
FIG. 6 is a schematic view of the bottom structure of the cleaning apparatus of the present invention;
FIG. 7 is a schematic view of the installation structure of the heating device of the present invention;
FIG. 8 is a schematic view of a heating device according to the present invention.
In the figure: 1. a fixed base; 2. a support frame; 3. a placement device; 31. placing a base; 32. a storage groove; 33. a rotary table; 34. a rotating seat; 35. a support table; 36. moving the roller; 37. a supporting chute; 38. a support block; 39. a cleaning device; 391. cleaning a bracket; 392. cleaning a motor; 393. a rotating block; 394. cleaning brushes; 395. cleaning a scraper; 396. an air heater; 397. a hot blast nozzle; 30. a heating tank; 4. an extrusion device; 5. a heating device; 51. a shunt; 52. an arc-shaped air outlet nozzle; 53. a positioning frame; 54. an electronic valve.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a portable compressive property detection device on highway road surface, includes unable adjustment base 1 and support frame 2, and support frame 2 sets up at unable adjustment base 1 top and with unable adjustment base 1 fixed connection, still includes
The placing device 3 is arranged at the top of the fixed base 1 and fixedly connected with the top of the fixed base 1, the placing device 3 is used for preventing a sample to be detected, a heating device 5 is arranged in the placing device 3, and the heating device 5 is used for heating the sample placed in the placing device 3;
the extrusion device 4, this extrusion device 4 sets up inside support frame 2 and with support frame 2 fixed connection, extrusion device 4 is used for carrying out extrusion operation to the inside sample of placer 3 of below.
When the device is used, a sample is placed inside the placement device 3, then the sample inside the placement device 3 can be extruded through the extrusion device 4, and the sample inside the placement device 3 can be heated through the heating device 5 due to the fact that the heating device 5 is arranged inside the placement device 3, so that the temperature of the sample is increased, the compression resistance of the sample in a high-temperature environment is detected, the detection function is more comprehensive, and the detection effect is better.
Referring to fig. 1-4, the present invention provides a technical solution: the placing device 3 comprises a placing base 31, a containing groove 32 is formed at the top of the placing base 31, a rotary table 33 is fixedly connected to the center position of the bottom of the inner wall of the containing groove 32, a rotary seat 34 is fixedly connected to a rotary part of the rotary table 33, supporting tables 35 are fixedly connected to two sides of the rotary seat 34, movable rollers 36 are fixedly connected to the bottom of the supporting tables 35, supporting sliding grooves 37 are formed at the bottom of the supporting tables 35, supporting blocks 38 are slidably connected to the inner wall of the supporting sliding grooves 37, a cleaning device 39 is fixedly connected to one side of the inner wall of the containing groove 32, the placing base 31 is arranged at the top of the fixed base 1 and fixedly connected with the fixed base 1, the bottom of the supporting blocks 38 is fixedly connected with the bottom of the inner wall of the containing groove 32, the supporting shoe 38 central point puts to squeezing device 4, supporting shoe 38 and support spout 37 all set up to the arc, be provided with placer 3, place the material on the supporting bench 35 of placer 3 inside during the use, drive supporting bench 35 through revolving stage 33 and rotate to squeezing device 4 below, can extrude the detection through squeezing device 4 to the sample on the supporting bench 35, after the extrusion detection is accomplished, drive supporting bench 35 through revolving stage 33 and rotate to cleaning device 39 below, clear up supporting bench 35 through cleaning device 39, simultaneously supporting bench 35 of opposite side rotates to squeezing device 4 below again, can extrude the detection again, conveniently realize continuous detection, detection efficiency is higher.
Referring to fig. 1-6, the present invention provides a technical solution: cleaning device 39 includes clearance support 391, clearance support 391 one side top fixedly connected with clearance motor 392, clearance motor 392's drive shaft fixedly connected with rotor 393, rotor 393 bottom fixedly connected with cleaning brush 394, cleaning brush 394 is provided with the multiunit and evenly distributed is in rotor 393 bottom, the part fixedly connected with clearance scraper 395 that rotor 393 bottom is located between the adjacent cleaning brush 394, clearance support 391 one side fixedly connected with air heater 396, the air outlet intercommunication of air heater 396 has the hot blast nozzle 397, clearance support 391 sets up inside and with accomodate groove 32 inner wall fixed connection, hot blast nozzle 397 is just to cleaning brush 394, cleaning brush 394 and clearance scraper 395 bottom all extend to on supporting bench 35 and with supporting bench 35 top sliding connection, clearance support 391 passes through the lifter and constitutes, clearance support 391 has a lifting structure, be provided with cleaning device 39, when supporting bench 35 moves to the cleaning device 39 below, clearance motor 392 drives rotor 393 and rotates, the rotor 393 drives brush 394 and scraper 396 and rotates, can clear up the surface of workstation 35, need not the manual work to carry out the clearance, and compare, it can make clear up the clean up to the fan 397 more closely to the clean up the fine and more convenient to the clean up the fine dust by the fan that is more convenient to be used to the clean up the fine dust on the supporting bench 35.
Referring to fig. 1-8, the present invention provides a technical solution: the supporting bench 35 top has offered the heating tank 30, the heating tank 30 inner wall fixedly connected with heat-conducting plate, heating device 5 fixes at supporting shoe 38 one end top, heating device 5 includes shunt tubes 51, the air outlet intercommunication of shunt tubes 51 has arc air outlet nozzle 52, shunt tubes 51 bottom fixedly connected with locating rack 53, be provided with electronic valve 54 on the air intake of shunt tubes 51, locating rack 53 bottom and supporting shoe 38 top fixed connection, the air intake of electronic valve 54 and the air outlet intercommunication of air heater 396, be provided with heating device 5, when needs heat the sample, electronic valve 54 is opened, the inside hot-blast of air heater 396 gets into inside shunt tubes 51 through electronic valve 54, discharge to supporting shoe 38 upper surface through the air outlet of shunt tubes 51, heat the sample on the supporting shoe 38, heat the inside heat-conducting plate of heating tank 30 simultaneously, pass through the heat transfer to the sample bottom, make the sample bottom also heated, it is more even to heat, it is more convenient to make the detection more accurate.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (9)
1. The utility model provides a portable compressive property detection device on highway road surface, includes unable adjustment base (1) and support frame (2), support frame (2) set up at unable adjustment base (1) top and with unable adjustment base (1) fixed connection, its characterized in that: and also comprises
The device comprises a placement device (3), wherein the placement device (3) is arranged at the top of a fixed base (1) and is fixedly connected with the top of the fixed base (1), the placement device (3) is used for preventing a sample to be detected, a heating device (5) is arranged in the placement device (3), and the heating device (5) is used for heating the sample placed in the placement device (3);
the extrusion device (4), this extrusion device (4) set up inside support frame (2) and with support frame (2) fixed connection, extrusion device (4) are used for carrying out extrusion operation to the inside sample of placer (3) of below.
2. The movable compression resistance detection device for highway pavement according to claim 1, wherein: the placing device comprises a placing base (31), a storage groove (32) is formed in the top of the placing base (31), a rotary table (33) is fixedly connected to the center of the bottom of the inner wall of the storage groove (32), a rotary seat (34) is fixedly connected to a rotary part of the rotary table (33), supporting tables (35) are fixedly connected to two sides of the rotary seat (34), movable rollers (36) are fixedly connected to the bottom of the supporting tables (35), supporting sliding grooves (37) are formed in the bottom of the supporting tables (35), supporting blocks (38) are slidably connected to the inner wall of the supporting grooves (37), and cleaning devices (39) are fixedly connected to one side of the inner wall of the storage groove (32).
3. The movable compression resistance detection device for highway pavement according to claim 2, wherein: the placing base (31) is arranged at the top of the fixed base (1) and is fixedly connected with the fixed base (1), and the bottom of the supporting block (38) is fixedly connected with the bottom of the inner wall of the containing groove (32).
4. The movable compression resistance detection device for highway pavement according to claim 2, wherein: the center of the supporting block (38) is opposite to the extrusion device (4), and the supporting block (38) and the supporting chute (37) are both arranged in an arc shape.
5. The movable compression resistance detection device for highway pavement according to claim 2, wherein: cleaning device (39) are including clearance support (391), clearance support (391) one side top fixedly connected with clearance motor (392), drive shaft fixedly connected with rotor (393) of clearance motor (392), rotor (393) bottom fixedly connected with cleaning brush (394), cleaning brush (394) are provided with multiunit and evenly distributed in rotor (393) bottom, and rotor (393) bottom is located adjacently part fixedly connected with clearance scraper (395) between cleaning brush (394), clearance support (391) one side fixedly connected with air heater (396), air outlet intercommunication of air heater (396) has hot blast nozzle (397).
6. The movable compression resistance detection device for highway pavement according to claim 5, wherein: the cleaning support (391) is arranged inside the storage groove (32) and fixedly connected with the inner wall of the storage groove (32), and the hot air nozzle (397) is opposite to the cleaning brush (394).
7. The movable compression resistance detection device for highway pavement according to claim 5, wherein: the cleaning brush (394) and the cleaning scraper (395) are both extended to the supporting table (35) at the bottom and are in sliding connection with the top of the supporting table (35), the cleaning support (391) is composed of lifting rods, and the cleaning support (391) is provided with a lifting structure.
8. The movable compression resistance detection device for highway pavement according to claim 5, wherein: the utility model discloses a heating device, including supporting bench (35), heating tank (30) have been seted up at supporting bench (35) top, heating tank (30) inner wall fixedly connected with heat-conducting plate, heating device (5) are fixed at supporting shoe (38) one end top, heating device (5) are including shunt tubes (51), the air outlet intercommunication of shunt tubes (51) has arc air outlet mouth (52), shunt tubes (51) bottom fixedly connected with locating rack (53), be provided with electronic valve (54) on the air intake of shunt tubes (51).
9. The movable compression resistance detection device for highway pavement according to claim 8, wherein: the bottom of the locating frame (53) is fixedly connected with the top of the supporting block (38), and an air inlet of the electronic valve (54) is communicated with an air outlet of the air heater (396).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311002062.1A CN117110040B (en) | 2023-08-10 | 2023-08-10 | Portable compressive property detection device of highway road surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311002062.1A CN117110040B (en) | 2023-08-10 | 2023-08-10 | Portable compressive property detection device of highway road surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117110040A true CN117110040A (en) | 2023-11-24 |
| CN117110040B CN117110040B (en) | 2024-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311002062.1A Active CN117110040B (en) | 2023-08-10 | 2023-08-10 | Portable compressive property detection device of highway road surface |
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| CN114397325A (en) * | 2022-01-20 | 2022-04-26 | 淮安永捷电子科技有限公司 | Device and method for detecting heat dissipation performance of electronic capacitor |
| CN218036063U (en) * | 2022-05-24 | 2022-12-13 | 焦莹 | Detection apparatus for civil engineering construction usefulness |
| CN218524455U (en) * | 2022-08-22 | 2023-02-24 | 重庆市弘郡建设工程咨询有限公司 | Environment-friendly building material detection device |
| CN218382011U (en) * | 2022-09-06 | 2023-01-24 | 辽宁省公路勘测设计公司 | Detect road compressive capacity's device |
| CN218470359U (en) * | 2022-10-12 | 2023-02-10 | 湖北隽行工程管理有限公司 | Pavement compressive strength detection equipment |
| CN115372147A (en) * | 2022-10-18 | 2022-11-22 | 沧州市交通运输局 | Highway road surface compressive property detection device |
| CN218457243U (en) * | 2022-11-10 | 2023-02-10 | 莆田市海岛人家水产有限公司 | A compressor arrangement for laver processing |
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