CN221351019U - Highway pavement strength test detection device - Google Patents
Highway pavement strength test detection device Download PDFInfo
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- CN221351019U CN221351019U CN202323481061.8U CN202323481061U CN221351019U CN 221351019 U CN221351019 U CN 221351019U CN 202323481061 U CN202323481061 U CN 202323481061U CN 221351019 U CN221351019 U CN 221351019U
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- fixed mounting
- detection device
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- 238000001514 detection method Methods 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 9
- 239000002245 particle Substances 0.000 abstract description 12
- 239000007921 spray Substances 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides a highway pavement strength test detection device. The highway pavement intensity test detection device comprises a first box body, one side of the first box body is provided with an opening, a fixed frame is rotationally installed at the opening, a second fixed plate is fixedly installed in the first box body, a discharging plate is slidably installed at the top of the second fixed plate, a lifting detection mechanism is fixedly installed at the top of the second fixed plate, two guide plates are fixedly installed in the first box body, a centralized box is slidably installed in the first box body, a third pipeline is fixedly installed in the first box body, and two spray heads are fixedly installed on the third pipeline. The highway pavement intensity test detection device provided by the utility model has the advantages of convenience in use, capability of carrying out various tests on the highway sample intensity and capability of cleaning particles generated by the highway sample.
Description
Technical Field
The utility model relates to the technical field of highway pavement detection, in particular to a highway pavement strength test detection device.
Background
The road test detection technology is one of important measures for ensuring road safety, prolonging the service life of the road, improving the traffic capacity of the road and ensuring the quality of the road by detecting the road surface strength of the road, which is necessary to be used in various civil engineering including road, railway, water conservancy, house building and the like.
However, the traditional road surface intensity test detection device needs to adopt a road surface sample to carry out detection work when detecting the road surface intensity, and small particles in the sample are easy to splash everywhere during detection, so that workers are extremely easy to hurt, and the detection intensity is single and cannot be better.
Therefore, it is necessary to provide a new road surface strength test and detection device to solve the above technical problems.
Disclosure of utility model
The utility model solves the technical problem of providing the road pavement intensity test detection device which is convenient to use, can carry out various detection on the intensity of road samples and can sweep particles generated by the road samples.
In order to solve the technical problems, the highway pavement strength test detection device provided by the utility model comprises: the first box, one side of first box is established to the opening, fixed frame is installed in the opening part rotation, fixed mounting has the second fixed plate in the first box, the top slidable mounting of second fixed plate has the flitch, the top fixed mounting of second fixed plate has lift detection mechanism, fixed mounting has two guide plates in the first box, slidable mounting has the collection box in the first box, fixed mounting has the third pipeline in the first box, fixed mounting has two shower nozzles on the third pipeline, the top fixed mounting of first box has first fixed plate, the top fixed mounting of first fixed plate has the second box, fixed mounting has the heating rod in the second box, the top fixed mounting of second box has the water pump, the play water end fixed mounting of water pump has first pipeline, first pipeline extends to in the first box and with third pipeline fixed connection.
Preferably, the lifting detection mechanism comprises a hydraulic cylinder fixedly mounted at the top of the first fixing plate, a supporting plate is slidably mounted in the first box, a pressing plate is fixedly mounted at the bottom of the supporting plate, an output shaft of the hydraulic cylinder extends to the first box and is fixedly connected with the supporting plate, a first connecting rod is slidably mounted at the bottom of the supporting plate, the top end of the first connecting rod extends to the top of the supporting plate and is fixedly provided with a limiting block, an annular baffle is fixedly mounted at the bottom end of the first connecting rod, a spring is sleeved on the outer side of the first connecting rod, and the annular baffle is connected with the supporting plate through the spring.
Preferably, four fixing rods are fixedly arranged at the top of the second fixing plate, and the supporting plate is slidably arranged on the four fixing rods.
Preferably, the inner wall of the bottom of the first box body is fixedly provided with a protruding block, and the concentration box is slidably arranged on the protruding block.
Preferably, an observation hole is formed in one side of the fixed frame, and glass is fixedly installed in the observation hole.
Preferably, the bottom of the first box body is fixedly provided with four anti-skid pads which are distributed in a rectangular shape.
Preferably, a water filling port is fixedly arranged on one side of the second box body, a second pipeline is arranged in the second box body, and the second pipeline is fixedly connected with the water inlet end of the water pump.
Compared with the related art, the highway pavement strength test detection device provided by the utility model has the following beneficial effects:
The utility model provides a highway pavement strength test detection device, which is characterized in that a second box body, a water filling port, a heating rod, a water pump, a first pipeline, a second pipeline, a third pipeline and a spray head are matched, and particles generated during detection can be washed while the spray head discharges water, so that the condition that part of particles interfere with the next detection is avoided, and the heating rod can heat a highway sample while heating the water, so that the highway sample can further measure the strength of different temperatures; the hydraulic cylinder, the limiting block, the fixed rod, the pressing plate, the annular baffle, the spring, the first connecting rod, the supporting plate and the discharging plate are matched, the annular baffle can enclose a highway sample when the pressing plate is pressed down, so that particles are prevented from splashing everywhere, the spring can be used for buffering, and damage to the annular baffle caused by pressing down is avoided; through glass and fixed frame matched with, the granule that splashes can be stopped to glass to avoid the granule that splashes to cause the injury to the staff.
Drawings
FIG. 1 is a schematic diagram of a road surface strength test device according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of the structure shown in FIG. 1;
FIG. 3 is a schematic side cross-sectional view of the structure shown in FIG. 1;
FIG. 4 is a schematic view of the sectional structure of portion B shown in FIG. 3;
Fig. 5 is a schematic view of the section a shown in fig. 2.
Reference numerals in the drawings: 1. the device comprises a first fixing plate, 2, a hydraulic cylinder, 3, a first pipeline, 4, a water pump, 5, a second pipeline, 6, a heating rod, 7, a water filling port, 8, a second box, 9, a first box, 10, an anti-skid pad, 11, a bump, 12, a collecting box, 13, glass, 14, a fixing frame, 15, a fixing rod, 16, a discharging plate, 17, a guide plate, 18, a second fixing plate, 19, a third pipeline, 20, a spray nozzle, 21, a limiting block, 22, a supporting plate, 23, a first connecting rod, 24, a spring, 25, an annular baffle, 26 and a pressing plate.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a highway pavement strength test detection device according to the present utility model; FIG. 2 is a schematic elevational cross-sectional view of the structure shown in FIG. 1; FIG. 3 is a schematic side cross-sectional view of the structure shown in FIG. 1; FIG. 4 is a schematic view of the sectional structure of portion B shown in FIG. 3; fig. 5 is a schematic view of the section a shown in fig. 2. Highway road surface intensity test detection device includes: the first box 9, one side of first box 9 is set to the opening, fixed frame 14 is installed in the rotation of opening part, fixed mounting has second fixed plate 18 in the first box 9, the top slidable mounting of second fixed plate 18 has blowing board 16, the top fixed mounting of second fixed plate 18 has lift detection mechanism, fixed mounting has two guide plates 17 in the first box 9, guide plates 17 can be better send into granule concentrate in the box 12, fixed mounting has concentrate in the first box 9 case 12, fixed mounting has third pipeline 19 in the first box 9, fixed mounting has two shower nozzles 20 on the third pipeline 19, the top fixed mounting of first box 9 has first fixed plate 1, the top fixed mounting of first fixed plate 1 has second box 8, fixed mounting has heating rod 6 in the second box 8, heating rod 6 can with the second box 8 carries out the water treatment in the second box 8 in the first pipeline 3 and water pump 3 is fixed mounting to the first pipeline 3.
The lifting detection mechanism comprises a hydraulic cylinder 2 fixedly mounted at the top of a first fixing plate 1, a supporting plate 22 is slidably mounted in a first box body 9, a pressing plate 26 is fixedly mounted at the bottom of the supporting plate 22, an output shaft of the hydraulic cylinder 2 extends into the first box body 9 and is fixedly connected with the supporting plate 22, a first connecting rod 23 is slidably mounted at the bottom of the supporting plate 22, the top end of the first connecting rod 23 extends to the top of the supporting plate 22 and is fixedly provided with a limiting block 21, an annular baffle 25 is fixedly mounted at the bottom end of the first connecting rod 23, a spring 24 is sleeved outside the first connecting rod 23, the spring 24 is used for buffering, and the annular baffle 25 is connected with the supporting plate 22 through the spring 24.
Four fixing rods 15 are fixedly mounted on the top of the second fixing plate 18, the four fixing rods 15 can better control the moving direction of the supporting plate 22, and the supporting plate 22 is slidably mounted on the four fixing rods 15.
The inner wall of the bottom of the first box body 9 is fixedly provided with a protruding block 11, and the concentration box 12 is slidably arranged on the protruding block 11.
An observation hole is formed in one side of the fixed frame 14, glass 13 is fixedly installed in the observation hole, and the strength of the road surface sample can be observed through the glass 13.
The bottom of the first box body 9 is fixedly provided with four anti-skid pads 10 which are distributed in a rectangular shape.
One side of the second box body 8 is fixedly provided with a water filling port 7, a second pipeline 5 is arranged in the second box body 8, and the second pipeline 5 is fixedly connected with the water inlet end of the water pump 4.
The working principle of the highway pavement strength test detection device provided by the utility model is as follows:
Firstly, the fixed frame 14 is opened, a highway pavement sample with the strength to be detected is placed on the discharging plate 16, the fixed frame 14 is closed, the hydraulic cylinder 2 is started, an output shaft of the hydraulic cylinder 2 drives the supporting plate 22 to move downwards, the supporting plate 22 drives the pressing plate 26 to move downwards, when the hydraulic cylinder moves to a certain distance, the annular baffle 25 contacts the discharging plate 16 and encloses the highway pavement sample, the pressing plate 26 continues to descend to compact and detect the highway pavement sample, after the detection is finished, the supporting plate 22 ascends, the water pump 4 is started, the water pump 4 extracts water in the second box 8 through the second pipeline 5, then enters the third pipeline 19 through the first pipeline 3, finally is sprayed out from the spray head 20, particles are washed to two sides of the second fixed plate 18, finally enters the collecting box 12 through the guide plate 17, when the highway pavement sample is detected at a certain high temperature, the heating rod 6 is electrified, and the water in the second box 8 is heated through the spray head 20.
Compared with the related art, the highway pavement strength test detection device provided by the utility model has the following beneficial effects:
The utility model provides a highway pavement strength test detection device, which is characterized in that a second box body 8, a water injection port 7, a heating rod 6, a water pump 4, a first pipeline 3, a second pipeline 5, a third pipeline 19 and a spray head 20 are matched, particles generated during detection can be washed while the spray head 20 discharges water, so that the interference of partial particles on the next detection is avoided, and the heating rod 6 can heat a highway sample while heating the water, so that the highway sample can further measure the strength of different temperatures; through the cooperation of the hydraulic cylinder 2, the limiting block 21, the fixed rod 15, the pressing plate 26, the annular baffle 25, the spring 24, the first connecting rod 23, the supporting plate 22 and the discharging plate 16, the annular baffle 25 can enclose road samples when the pressing plate 26 is pressed down, so that particles are prevented from splashing everywhere, and the spring 24 can be used for buffering, so that the annular baffle 25 is prevented from being damaged when the pressing plate 26 is pressed down; by the cooperation of the glass 13 and the fixed frame 14, the glass 13 can block the splashed particles, so that the splashed particles are prevented from injuring staff.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A highway pavement intensity test detection device, comprising:
The first box, one side of first box is established to the opening, fixed frame is installed in the opening part rotation, fixed mounting has the second fixed plate in the first box, the top slidable mounting of second fixed plate has the flitch, the top fixed mounting of second fixed plate has lift detection mechanism, fixed mounting has two guide plates in the first box, slidable mounting has the collection box in the first box, fixed mounting has the third pipeline in the first box, fixed mounting has two shower nozzles on the third pipeline, the top fixed mounting of first box has first fixed plate, the top fixed mounting of first fixed plate has the second box, fixed mounting has the heating rod in the second box, the top fixed mounting of second box has the water pump, the play water end fixed mounting of water pump has first pipeline, first pipeline extends to in the first box and with third pipeline fixed connection.
2. The highway pavement strength test detection device according to claim 1, wherein the lifting detection mechanism comprises a hydraulic cylinder fixedly mounted at the top of the first fixing plate, a supporting plate is slidably mounted in the first box, a pressing plate is fixedly mounted at the bottom of the supporting plate, an output shaft of the hydraulic cylinder extends into the first box and is fixedly connected with the supporting plate, a first connecting rod is slidably mounted at the bottom of the supporting plate, the top end of the first connecting rod extends to the top of the supporting plate and is fixedly provided with a limiting block, an annular baffle is fixedly mounted at the bottom end of the first connecting rod, a spring is sleeved on the outer side of the first connecting rod, and the annular baffle is connected with the supporting plate through the spring.
3. The apparatus according to claim 2, wherein four fixing bars are fixedly installed on top of the second fixing plate, and the support plate is slidably installed on the four fixing bars.
4. The highway pavement intensity test detection apparatus according to claim 1, wherein the inner wall of the bottom of the first case is fixedly provided with a projection, and the concentration case is slidably mounted on the projection.
5. The highway pavement intensity test detection device according to claim 1, wherein an observation hole is formed in one side of the fixed frame, and glass is fixedly installed in the observation hole.
6. The highway pavement intensity test detection device according to claim 1, wherein four rectangular anti-skid pads are fixedly arranged at the bottom of the first box body.
7. The highway pavement strength test detection device according to claim 1, wherein a water filling port is fixedly arranged on one side of the second box body, a second pipeline is arranged in the second box body, and the second pipeline is fixedly connected with a water inlet end of the water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323481061.8U CN221351019U (en) | 2023-12-20 | 2023-12-20 | Highway pavement strength test detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323481061.8U CN221351019U (en) | 2023-12-20 | 2023-12-20 | Highway pavement strength test detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221351019U true CN221351019U (en) | 2024-07-16 |
Family
ID=91835818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323481061.8U Active CN221351019U (en) | 2023-12-20 | 2023-12-20 | Highway pavement strength test detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221351019U (en) |
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2023
- 2023-12-20 CN CN202323481061.8U patent/CN221351019U/en active Active
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