CN215374873U - Diversified detection type road surface material detection device - Google Patents
Diversified detection type road surface material detection device Download PDFInfo
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- CN215374873U CN215374873U CN202120769081.7U CN202120769081U CN215374873U CN 215374873 U CN215374873 U CN 215374873U CN 202120769081 U CN202120769081 U CN 202120769081U CN 215374873 U CN215374873 U CN 215374873U
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Abstract
The utility model discloses a multidirectional detection type pavement material detection device which comprises a detection box body, wherein the top of the front face of the detection box body is in threaded connection with a pressure display screen, the bottom of the pressure display screen is movably connected with a camera display screen, the top of the detection box body is in threaded connection with a first hydraulic cylinder, the bottoms of two sides of the detection box body are in threaded connection with bases, and support columns are fixedly arranged at the tops of the bases. Exert pressure to the road material from the top through the first board of exerting pressure of first pneumatic cylinder control, utilize two second pneumatic cylinders control second to exert pressure the board from both sides and exert pressure to the road material, utilize angle adjusting screw to carry out angle modulation to the second pneumatic cylinder, thereby can carry out diversified test of exerting pressure, utilize the second pneumatic cylinder stable support of support slider to different angles, the detection stability of second pneumatic cylinder has been improved, help obtaining more accurate detection data, and has spreading value.
Description
Technical Field
The utility model relates to the technical field of multi-azimuth detection type pavement material detection, in particular to a multi-azimuth detection type pavement material detection device.
Background
The pavement material detection device is used for detecting the constructed pavement material, the compressive strength of the pavement material needs to be detected during detection, the compressive strength of the pavement material is determined through applying pressure to the pavement material and then through a detection process, and the detection process is usually carried out in a laboratory.
However, when the compressive strength of the pavement material is detected, the existing pavement material detection device is difficult to perform stable multi-directional compressive detection on the pavement material, and due to the particularity of the pavement environment, multi-directional compressive detection is performed on the pavement material, so that more accurate detection data can be acquired.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a multi-directional detection type road surface material detection device to solve the above problems in the background art.
In order to solve the technical problems, the utility model provides the following technical scheme: a multidirectional detection type pavement material detection device comprises a detection box body, wherein the top of the front face of the detection box body is in threaded connection with a pressure display screen, the bottom of the pressure display screen is movably connected with a camera display screen, the top of the detection box body is in threaded connection with a first hydraulic cylinder, the bottoms of two sides of the detection box body are in threaded connection with bases, the top of each base is fixedly provided with a support column, the top of each support column is movably provided with a second hydraulic cylinder, one side of the top of each support column is movably connected with an angle adjusting screw rod, the bottom of each first hydraulic cylinder is movably connected with a first hydraulic rod, the bottom of each first hydraulic rod extends into the detection box body and is in threaded connection with a first pressing plate, one end of each second hydraulic cylinder extends into the detection box body and is movably connected with a second hydraulic rod, and one end of each second hydraulic rod is in threaded connection with a second pressing plate, movable mounting has the objective table in the middle of detecting the inside of box, the top both sides threaded connection of objective table has the limiting plate, the bottom threaded connection of objective table has the support flat board, the bottom swing joint who supports the flat board has the manometer, the bottom swing joint of second pneumatic cylinder has the support slider, the upper surface of support slider is provided with the rubber pad, the both ends of support slider are respectively in two slide bar sliding connection, the equal swing joint in both ends outside of support slider has the locking lever, inner wall top one side threaded connection of detection box has high definition digtal camera, high definition digtal camera's outside movable mounting has transparent protective housing.
Preferably, the upper surface of the rubber pad is in contact with the bottom surface of the second hydraulic cylinder, so that abrasion of the bottom surface of the second hydraulic cylinder can be reduced.
Preferably, the number of the second hydraulic cylinders is two, and the two second hydraulic cylinders are symmetrically arranged relative to the detection box body, so that the road material can be conveniently detected from multiple directions.
Preferably, the output end of the pressure measuring device is electrically connected with the input end of the pressure display screen, so that the pressure change can be conveniently and visually checked by a worker.
Preferably, the output of high definition digtal camera and the input electric connection of display screen of making a video recording utilize the display screen of making a video recording to look over high definition digtal camera's control picture, prevent that the material is cracked to produce harm to the staff.
Preferably, the bottom surface of the support flat plate is in contact with the upper surface of the pressure gauge, so that the pressure gauge is stressed uniformly, and the measurement precision of the pressure gauge is improved.
Compared with the prior art, the utility model has the following beneficial effects:
1. this diversified detection type road surface material detection device, exert pressure to the road surface material from the top through the first board of exerting pressure of first pneumatic cylinder control, utilize two second pneumatic cylinder control second to exert pressure the board from both sides to exert pressure to the road surface material, utilize angle adjusting screw to carry out angle modulation to the second pneumatic cylinder, thereby can carry out diversified test of exerting pressure, utilize the second pneumatic cylinder stable support of support slider to different angles, the detection stability of second pneumatic cylinder has been improved, help obtaining more accurate detection data, and the popularization value is possessed.
2. This diversified detection type road surface material detection device carries out safety protection to high definition digtal camera through transparent protective housing, and transparent protective housing does not influence high definition digtal camera's real time monitoring on the one hand, and on the other hand can prevent that the material is cracked to damage high definition digtal camera, and the practicality is strong.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a left side sectional view of the present invention;
fig. 4 is a front sectional view of the support slider of the present invention.
In the figure: 1. detecting the box body; 2. a camera display screen; 3. a pressure display screen; 4. a first hydraulic cylinder; 5. a base; 6. a support pillar; 7. an angle adjusting screw; 8. a second hydraulic cylinder; 9. a first hydraulic lever; 10. a first pressure applying plate; 11. a second hydraulic rod; 12. a second pressing plate; 13. a transparent protective box; 14. a high-definition camera; 15. a limiting plate; 16. an object stage; 17. supporting the flat plate; 18. a pressure gauge; 19. a support slide block; 20. a locking lever; 21. a slide bar; 22. and (7) a rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The multi-azimuth detection type pavement material detection device shown in fig. 1-4 comprises a detection box body 1, wherein the top of the front surface of the detection box body 1 is in threaded connection with a pressure display screen 3, the bottom of the pressure display screen 3 is movably connected with a camera display screen 2, the top of the detection box body 1 is in threaded connection with a first hydraulic cylinder 4, the bottoms of the two sides of the detection box body 1 are both in threaded connection with a base 5, the top of the base 5 is fixedly provided with a support column 6, the top of the support column 6 is movably provided with a second hydraulic cylinder 8, one side of the top of the support column 6 is movably connected with an angle adjusting screw 7, the bottom of the first hydraulic cylinder 4 is movably connected with a first hydraulic rod 9, the bottom of the first hydraulic rod 9 extends to the inside of the detection box body 1 and is in threaded connection with a first pressing plate 10, one end of the second hydraulic cylinder 8 extends to the inside of the detection box body 1 and is movably connected with a second hydraulic rod 11, one end threaded connection of second hydraulic stem 11 has second pressure plate 12, movable mounting has objective table 16 in the middle of detecting the inside of box 1, the top both sides threaded connection of objective table 16 has limiting plate 15, the bottom threaded connection of objective table 16 has support flat board 17, the bottom swing joint of support flat board 17 has pressure gauge 18, the bottom swing joint of second hydraulic cylinder 8 has supporting slide 19, supporting slide 19's upper surface is provided with rubber pad 22, supporting slide 19's both ends are respectively in two slide bars 21 sliding connection, the equal swing joint in the both ends outside of supporting slide 19 has locking lever 20, the inner wall top one side threaded connection that detects box 1 has high definition digtal camera 14.
The upper surface of rubber pad 22 and the bottom surface contact of second pneumatic cylinder 8 can reduce the wearing and tearing of second pneumatic cylinder 8 bottom surface, the quantity of second pneumatic cylinder 8 is two, two second pneumatic cylinder 8 sets up about detecting box 1 symmetry, is convenient for detect the road material from many positions.
The output of manometer 18 and pressure display screen 3's input electric connection, the audio-visual pressure variation of looking over of staff of being convenient for, high definition digtal camera 14's output and camera display screen 2's input electric connection utilize camera display screen 2 to look over high definition digtal camera 14's control picture, prevent that the material is cracked to produce harm to the staff, support the bottom surface of dull and stereotyped 17 and manometer 18's upper surface contact, make manometer 18 atress evenly improve manometer 18's measurement accuracy.
The implementation mode is specifically as follows: when the device works, because the pavement material is likely to be cracked in the detection process, and the scattered material can cause harm to workers, the detection process is monitored by installing the high-definition camera 14 in the detection box body 1, the monitoring picture of the high-definition camera 14 is watched in real time by utilizing the camera display screen 2, the pressure display screen 3 is arranged at the top of the camera display screen 2, so that the workers can visually watch the pressure data born by the pressure gauge 18 conveniently, the first hydraulic cylinder 4 controls the first hydraulic rod 9 to move, the first hydraulic rod 9 controls the first pressing plate 10 to act on the upper part of the objective table 16 to perform pressing test on the pavement material, the supporting flat plate 17 can uniformly press the pressure born by the objective table 16 on the upper surface of the pressure gauge 18, the measurement precision of the pressure gauge 18 is improved, and meanwhile, the second hydraulic cylinders 8 at two sides of the detection box body 1 are utilized to control the second hydraulic rod 11 to move, the second hydraulic cylinder 11 drives the second pressing plate 12 to act on the upper side of the objective table 16 to apply lateral pressure, so that the pressing test of the pavement material can be performed from multiple directions, the limiting plate 15 can fix the pavement material to prevent sliding, the pressing test can be performed simultaneously from multiple directions or sequentially according to the test requirement, the second hydraulic cylinder 8 can be subjected to angle adjustment through the angle adjusting screw 7 to increase the pressing angle of the second hydraulic cylinder 8, the supporting column 6 stably supports the second hydraulic cylinder 8, the base 5 can improve the stability of the supporting column 6, the supporting slide block 19 can be stably supported at the bottom of the second hydraulic cylinder 8, the rubber pad 22 is in contact with the bottom surface of the second hydraulic cylinder 8, so that the working wear of the bottom surface of the second hydraulic cylinder 8 can be reduced, when the second hydraulic cylinder 8 is subjected to angle adjustment, the supporting slide block 19 is controlled to flexibly slide on the sliding rod 21 through the adjusting locking rod 20, then continue to paste closely in the bottom of second pneumatic cylinder 8, adjust locking lever 20 once more and make support slider 19 fixed to the multi-angle work of stable support second pneumatic cylinder 8 helps obtaining more accurate detected data, has spreading value.
As shown in fig. 2, the multi-direction detection type pavement material detection device further comprises a transparent protection box 13 movably mounted outside the high-definition camera 14.
The implementation mode is specifically as follows: during operation carries out safety protection to high definition digtal camera 14 through transparent protective housing 13, and transparent protective housing 13 does not influence high definition digtal camera 14's real time monitoring on the one hand, and on the other hand can prevent that the material is cracked to damage high definition digtal camera 14, and the practicality is strong.
The working principle of the utility model is as follows:
referring to the attached drawings 1-4 of the specification, the first pressing plate 10 is controlled by the first hydraulic cylinder 4 to press the pavement material from the upper side, the two second hydraulic cylinders 8 are used for controlling the second pressing plates 12 to press the pavement material from two sides, the angle adjusting screw 7 is used for adjusting the angle of the second hydraulic cylinders 8, so that the multidirectional pressing test can be performed, the supporting slide blocks 19 are used for stably supporting the second hydraulic cylinders 8 at different angles, the detection stability of the second hydraulic cylinders 8 is improved, more accurate detection data can be acquired, and the popularization value is high.
Further, refer to description figure 2, carry out safety protection to high definition digtal camera 14 through transparent protective housing 13, on the one hand transparent protective housing 13 does not influence high definition digtal camera 14's real time monitoring, and on the other hand can prevent that the material is cracked to damage high definition digtal camera 14, and the practicality is strong.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a diversified detection type road surface material detection device, is including detecting box (1), its characterized in that: detect positive top threaded connection of box (1) has pressure display screen (3), the bottom swing joint of pressure display screen (3) has display screen (2) of making a video recording, the top threaded connection of detection box (1) has first pneumatic cylinder (4), the equal threaded connection in both sides bottom of detection box (1) has base (5), the top fixed mounting of base (5) has support column (6), the top movable mounting of support column (6) has second pneumatic cylinder (8), top one side swing joint of support column (6) has angle adjusting screw (7), the bottom swing joint of first pneumatic cylinder (4) has first hydraulic stem (9), the bottom of first hydraulic stem (9) extends to the inside and the threaded connection who detects box (1) and has first clamp plate (10), the one end of second pneumatic cylinder (8) extends to the inside and the swing joint that detect box (1) has second hydraulic stem (11) ) The device comprises a first hydraulic rod (11), a first pressing plate (12) is in threaded connection with one end of the first hydraulic rod (11), an object stage (16) is movably mounted in the middle of the interior of a detection box body (1), limiting plates (15) are in threaded connection with two sides of the top of the object stage (16), a supporting flat plate (17) is in threaded connection with the bottom of the object stage (16), a pressure measuring device (18) is movably connected with the bottom of the supporting flat plate (17), a supporting sliding block (19) is movably connected with the bottom of a second hydraulic cylinder (8), a rubber pad (22) is arranged on the upper surface of the supporting sliding block (19), two ends of the supporting sliding block (19) are respectively in sliding connection with two sliding rods (21), locking rods (20) are movably connected with the outer sides of two ends of the supporting sliding block (19), and a high-definition camera (14) is in threaded connection with one side of the top of the inner wall of the detection box body (1), the outer side of the high-definition camera (14) is movably provided with a transparent protective box (13).
2. The multi-azimuth detection type pavement material detection device according to claim 1, wherein: the upper surface of the rubber pad (22) is in contact with the bottom surface of the second hydraulic cylinder (8).
3. The multi-azimuth detection type pavement material detection device according to claim 1, wherein: the number of the second hydraulic cylinders (8) is two, and the two second hydraulic cylinders (8) are symmetrically arranged relative to the detection box body (1).
4. The multi-azimuth detection type pavement material detection device according to claim 1, wherein: the output end of the pressure measuring device (18) is electrically connected with the input end of the pressure display screen (3).
5. The multi-azimuth detection type pavement material detection device according to claim 1, wherein: the output end of the high-definition camera (14) is electrically connected with the input end of the camera display screen (2).
6. The multi-azimuth detection type pavement material detection device according to claim 1, wherein: the bottom surface of the support flat plate (17) is in contact with the upper surface of the pressure measuring device (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120769081.7U CN215374873U (en) | 2021-04-15 | 2021-04-15 | Diversified detection type road surface material detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120769081.7U CN215374873U (en) | 2021-04-15 | 2021-04-15 | Diversified detection type road surface material detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215374873U true CN215374873U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120769081.7U Active CN215374873U (en) | 2021-04-15 | 2021-04-15 | Diversified detection type road surface material detection device |
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| Country | Link |
|---|---|
| CN (1) | CN215374873U (en) |
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2021
- 2021-04-15 CN CN202120769081.7U patent/CN215374873U/en active Active
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