CN213836207U - Asphalt thickness detection device for asphalt road - Google Patents
Asphalt thickness detection device for asphalt road Download PDFInfo
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- CN213836207U CN213836207U CN202022105767.4U CN202022105767U CN213836207U CN 213836207 U CN213836207 U CN 213836207U CN 202022105767 U CN202022105767 U CN 202022105767U CN 213836207 U CN213836207 U CN 213836207U
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Abstract
The utility model discloses a pitch thickness detection device of pitch road, the on-line screen storage device comprises a base, the equal fixedly connected with collateral branch strut in top both sides of base, one of them the lateral wall top fixedly connected with driving motor of collateral branch strut, driving motor's output fixedly connected with drive screw, and drive screw run through the lateral wall of collateral branch strut extend to the inboard and with the collateral branch strut of opposite side between rotate and be connected, drive screw threaded connection has the sliding seat, the bottom of sliding seat evenly is provided with a plurality of first pulleys, the top mid side of base is seted up and is equipped with spacing spout, and imbeds sliding connection between first pulley and the spacing spout. The utility model discloses in, the device is through detecting out the thickness data everywhere on road surface, is convenient for provide the maximum thickness on road surface, minimum thickness and average thickness and puts the staff, is favorable to assisting the staff to carry out the analysis of road surface condition.
Description
Technical Field
The utility model relates to a pitch thickness detects technical field, especially relates to a pitch thickness detection device of bituminous paving.
Background
Asphalt pavement is a kind of pavement which is made up by mixing mineral material with asphalt material, and the asphalt binder can raise the ability of paving granules to resist running and damage of natural factors to pavement, and can make the pavement smooth, dustless, impervious and durable, so that it is a high-grade pavement which is most extensively used in road construction.
At present, the existing asphalt thickness detection device does not consider the uneven condition of the asphalt pavement, so that the traditional detection device can only obtain the thickness of the asphalt pavement of the pavement through detecting a certain point of the asphalt pavement, the accuracy of the detection method is not enough, and the minimum thickness, the maximum thickness and the average thickness of the pavement are difficult to obtain.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an asphalt thickness detection device for asphalt roads.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a pitch thickness detection device of a pitch road comprises a base, wherein both sides of the top end of the base are fixedly connected with side supporting frames, the top of the outer side wall of one side supporting frame is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a transmission screw rod, the transmission screw rod penetrates through the outer side wall of the side supporting frame to extend to the inner side and is rotatably connected with the side supporting frame at the other side, the transmission screw rod is in threaded connection with a sliding seat, a plurality of first pulleys are uniformly arranged at the bottom end of the sliding seat, a limiting sliding groove is formed in the middle side of the top end of the base, a sliding connection is embedded between the first pulleys and the limiting sliding groove, the top end of the sliding seat is fixedly connected with a light shield, a supporting sliding rod is embedded in the middle position of the inner bottom side of the light shield, and the supporting sliding rod penetrates through the inner bottom wall of the light shield to extend to the outer side, the supporting device comprises a first limiting plate fixedly connected with the top end of a sliding rod, a distance sensor fixedly connected with one end of the outer side wall of the first limiting plate, a second limiting plate fixedly connected with the bottom end of the supporting sliding rod, a reset spring fixedly connected with the second limiting plate and a light shield together, wherein the reset spring is nested and supported outside the sliding rod, a supporting seat is fixedly connected with the middle position of the bottom end of the second limiting plate, a plurality of second pulleys are evenly arranged at the bottom end of the supporting seat, and a control device is fixedly connected with the top end of the light shield.
As a further description of the above technical solution:
one side of each side support frame close to the transmission screw is fixedly connected with a first limiting rod, and the sliding seat is connected with the first limiting rod in a sliding mode.
As a further description of the above technical solution:
the bottom of lens hood is close to reset spring's both sides all and is provided with the second gag lever post, and imbeds sliding connection between second gag lever post and the second limiting plate.
As a further description of the above technical solution:
and a display screen is arranged on the outer side of the control device.
As a further description of the above technical solution:
the both ends of base all fixedly connected with mount pad.
As a further description of the above technical solution:
the display screen is electrically connected with the control device, and the control device is electrically connected with the distance sensor and the driving motor.
The utility model discloses following beneficial effect has:
1. this asphalt thickness detection device of bituminous paving, the device is through detecting out the thickness data everywhere on road surface, is convenient for provide the maximum thickness, minimum thickness and the average thickness of road surface and puts the staff, is favorable to assisting the staff to carry out the analysis of road surface condition.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the inner side structure of the present invention;
fig. 3 is a schematic side view of the sliding seat of the present invention.
Illustration of the drawings: 1. a base; 2. a side support frame; 3. a drive motor; 4. a drive screw; 5. a sliding seat; 6. a first limit rod; 7. a limiting chute; 8. a first pulley; 9. a light shield; 10. supporting the sliding rod; 11. a first limit plate; 12. a distance sensor; 13. a control device; 14. a display screen; 15. a return spring; 16. a second limiting plate; 17. a second limiting rod; 18. a supporting seat; 19. a second pulley; 20. and (7) mounting a seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a device for detecting the thickness of asphalt on an asphalt road comprises a base 1, wherein both sides of the top end of the base 1 are fixedly connected with side supporting frames 2, the top of the outer side wall of one side supporting frame 2 is fixedly connected with a driving motor 3, the output end of the driving motor 3 is fixedly connected with a transmission screw rod 4, the transmission screw rod 4 penetrates through the outer side wall of the side supporting frame 2 to extend to the inner side and is rotatably connected with the side supporting frame 2 at the other side, the transmission screw rod 4 is in threaded connection with a sliding seat 5, the bottom end of the sliding seat 5 is uniformly provided with a plurality of first pulleys 8, the middle side of the top end of the base 1 is provided with a limiting sliding chute 7, the first pulleys 8 are in embedded sliding connection with the limiting sliding chute 7, the top end of the sliding seat 5 is fixedly connected with a light shield 9, the middle position of the inner bottom side of the light shield 9 is in embedded sliding connection with a supporting slide bar 10, and the supporting slide bar 10 penetrates through the inner bottom wall of the light shield 9 to extend to the outer side, the top fixedly connected with first limiting plate 11 of support slide bar 10, the lateral wall one end fixedly connected with of first limiting plate 11 is apart from inductor 12, the bottom fixedly connected with second limiting plate 16 of support slide bar 10, the common fixedly connected with reset spring 15 of second limiting plate 16 and lens hood 9, and the outside of the nested and support slide bar 10 of reset spring 15, the bottom intermediate position fixedly connected with supporting seat 18 of second limiting plate 16, and the bottom of supporting seat 18 evenly is provided with a plurality of second pulleys 19, the top fixedly connected with controlling means 13 of lens hood 9.
The first limiting rod 6 is fixedly connected to one side of each of the two side supporting frames 2 close to the transmission screw rod 4, and the sliding seat 5 is in sliding connection with the first limiting rod 6 in an embedded mode, so that the sliding seat 5 is prevented from being deviated when being driven by the transmission screw rod 4.
The bottom end of the light shield 9 is provided with a second limiting rod 17 on both sides close to the return spring 15, and the second limiting rod 17 is connected with the second limiting plate 16 in a sliding manner, so that the support seat 18 is prevented from supporting the slide rod 10 to deviate when moving.
The outer side of the control device 13 is provided with a display screen 14, so that a user can observe the detection result conveniently.
The equal fixedly connected with mount pad 20 in both ends of base 1 is convenient for install the spirit level, and then is favorable to the level of base 1 to place.
The display screen 14 is electrically connected with the control device 13, and the control device 13 is electrically connected with the distance sensor 12 and the driving motor 3, so that the control device 13 can control the operation of each electronic component in sequence.
The working principle is as follows: when the asphalt thickness detection device for the asphalt road is used, after the base 1 is installed, the distance sensor 12 can transmit the data of the distance between the distance sensor 12 and the inner bottom wall of the light shield 9 to the control device 13 after the second pulley 19 is contacted with the road surface, then the control device 13 starts the driving motor 3 on the side support frame 2, so that the driving motor 3 drives the sliding seat 5 to move back and forth along the first limiting rod 6 and the limiting sliding chute 7 through the transmission screw rod 4, meanwhile, the second pulley 19 at the bottom side of the supporting seat 18 also slides back and forth on the asphalt road surface, in the process, the supporting seat 18 fluctuates up and down along with the uneven road surface, further the supporting slide rod 10 is driven to perform telescopic motion in the light shield 9 through the second limiting plate 16, meanwhile, the distance sensor 12 on the first limiting plate 11 also detects the distance between the distance sensor 12 and the inner bottom wall of the light shield 9, and transmits the data to the control device 13, the control device 13 combines the current data entry calculation according to the previous data to obtain the maximum thickness, the minimum thickness and the average thickness of the section of road surface conveniently, and displays the maximum thickness, the minimum thickness and the average thickness on the display screen 14, so that the analysis of the road surface condition by auxiliary workers is facilitated, and certain practicability is achieved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (6)
1. The utility model provides an asphalt thickness detection device of bituminous paving, includes base (1), its characterized in that: both sides of the top end of the base (1) are fixedly connected with side supporting frames (2), the top of the outer side wall of one side supporting frame (2) is fixedly connected with a driving motor (3), the output end of the driving motor (3) is fixedly connected with a transmission screw (4), the transmission screw (4) penetrates through the outer side wall of the side supporting frame (2) to extend to the inner side and is rotatably connected with the side supporting frame (2) of the other side, the transmission screw (4) is in threaded connection with a sliding seat (5), the bottom end of the sliding seat (5) is uniformly provided with a plurality of first pulleys (8), the middle side of the top end of the base (1) is provided with a limiting sliding groove (7), the first pulleys (8) are embedded in the limiting sliding groove (7) for sliding connection, the top end of the sliding seat (5) is fixedly connected with a light shield (9), the middle position of the inner bottom side of the light shield (9) is embedded in the sliding connection with a supporting sliding rod (10), and the inner bottom wall of supporting the sliding rod (10) to run through the light shield (9) extends to the outside, support the first limiting plate (11) of top fixedly connected with of sliding rod (10), the lateral wall one end fixedly connected with of first limiting plate (11) is apart from inductor (12), support the bottom fixedly connected with second limiting plate (16) of sliding rod (10), the common fixedly connected with reset spring (15) of second limiting plate (16) and light shield (9), and the outside of nested and supporting sliding rod (10) of reset spring (15), the bottom intermediate position fixedly connected with supporting seat (18) of second limiting plate (16), and the bottom of supporting seat (18) evenly is provided with a plurality of second pulleys (19), the top fixedly connected with controlling means (13) of light shield (9).
2. The asphalt thickness detection device for asphalt roads according to claim 1, characterized in that: one side of each of the two side supporting frames (2) close to the transmission screw (4) is fixedly connected with a first limiting rod (6) together, and the sliding seat (5) is connected with the first limiting rod (6) in a sliding mode in an embedded mode.
3. The asphalt thickness detection device for asphalt roads according to claim 1, characterized in that: the bottom of the light shield (9) is close to the two sides of the reset spring (15) and is provided with a second limiting rod (17), and the second limiting rod (17) is connected with the second limiting plate (16) in a sliding mode in an embedded mode.
4. The asphalt thickness detection device for asphalt roads according to claim 1, characterized in that: and a display screen (14) is arranged on the outer side of the control device (13).
5. The asphalt thickness detection device for asphalt roads according to claim 1, characterized in that: the two ends of the base (1) are fixedly connected with mounting seats (20).
6. The asphalt thickness detection device for asphalt roads according to claim 4, wherein: the display screen (14) is electrically connected with the control device (13), and the control device (13) is electrically connected with the distance sensor (12) and the driving motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105767.4U CN213836207U (en) | 2020-09-23 | 2020-09-23 | Asphalt thickness detection device for asphalt road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105767.4U CN213836207U (en) | 2020-09-23 | 2020-09-23 | Asphalt thickness detection device for asphalt road |
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| Publication Number | Publication Date |
|---|---|
| CN213836207U true CN213836207U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022105767.4U Active CN213836207U (en) | 2020-09-23 | 2020-09-23 | Asphalt thickness detection device for asphalt road |
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| CN (1) | CN213836207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115852782A (en) * | 2022-12-14 | 2023-03-28 | 广东省建筑工程机械施工有限公司 | Asphalt construction method based on highway |
-
2020
- 2020-09-23 CN CN202022105767.4U patent/CN213836207U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115852782A (en) * | 2022-12-14 | 2023-03-28 | 广东省建筑工程机械施工有限公司 | Asphalt construction method based on highway |
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