CN220102631U - Asphalt concrete pavement water seepage tester - Google Patents
Asphalt concrete pavement water seepage tester Download PDFInfo
- Publication number
- CN220102631U CN220102631U CN202321556872.7U CN202321556872U CN220102631U CN 220102631 U CN220102631 U CN 220102631U CN 202321556872 U CN202321556872 U CN 202321556872U CN 220102631 U CN220102631 U CN 220102631U
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- China
- Prior art keywords
- fixedly connected
- water seepage
- tester
- sliding
- roof
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 239000011384 asphalt concrete Substances 0.000 title claims abstract description 21
- 239000010426 asphalt Substances 0.000 claims description 8
- 230000008595 infiltration Effects 0.000 claims description 6
- 238000001764 infiltration Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 abstract description 32
- 238000012360 testing method Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Road Repair (AREA)
Abstract
The utility model discloses an asphalt concrete pavement water seepage tester which comprises a top plate, wherein a storage battery is fixedly arranged in the center of the top plate, balancing weights are fixedly connected to two sides of the top plate, and electric telescopic rods are fixedly connected to two sides of the bottom of the top plate. The utility model has the advantages that the electric telescopic rod is arranged to conveniently drive the tester body to lift, the motor, the screw rod and the screw block are arranged to conveniently drive the sliding plate, the lifting column, the round pressing block and the sealing gasket to lift, and the sealing gasket is arranged to seal the gap between the tester body and the pavement, so that the asphalt concrete pavement water seepage tester can effectively seal the gap between the water seepage tester and the pavement when in use, prevent water from flowing out through the gap, improve the testing accuracy of the water seepage tester, and achieve the advantages of improving the sealing performance of the water seepage tester and improving the testing accuracy.
Description
Technical Field
The utility model relates to the technical field of asphalt concrete pavement testing, in particular to an asphalt concrete pavement water seepage tester.
Background
Asphalt concrete pavement is a pavement with asphalt concrete as a surface layer, and is prepared by manually selecting mineral aggregate (broken stone or crushed gravel, stone dust or sand, mineral powder and the like) with a certain grading composition and road asphalt material with a certain proportion, and stirring the mixture under a strictly controlled condition.
When the asphalt concrete pavement is subjected to water seepage test, the asphalt concrete pavement water seepage tester needs to be used, the existing asphalt concrete pavement water seepage tester is poor in sealing performance, when the asphalt concrete pavement water seepage tester is used, water can flow out through gaps between the base and the pavement during test, and the pavement water seepage tester is low in test accuracy, so that the asphalt concrete pavement water seepage tester is provided to solve the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model aims to provide the asphalt concrete pavement water seepage tester, which has the advantages of improving the sealing performance of the water seepage tester and improving the testing accuracy, and solves the problem that the testing accuracy of the pavement water seepage tester is lower because water flows out through gaps when the base and the pavement exist when the asphalt concrete pavement water seepage tester is used due to the fact that the sealing performance of the existing asphalt concrete pavement water seepage tester is poor.
(II) technical scheme
The technical scheme includes that the asphalt pavement seepage tester comprises a top plate, a storage battery is fixedly arranged at the center of the top plate, balancing weights are fixedly connected to two sides of the top plate, electric telescopic rods are fixedly connected to two sides of the bottom of the top plate, a tester body is fixedly connected to the bottom of the electric telescopic rods, side plates are fixedly connected to two sides of the bottom of the top plate, moving wheels are fixedly connected to the front side and the rear side of the bottom of the side plates, a box body is fixedly connected to the inner side of the side plates, a sliding groove is formed in one side of the inner wall of the box body, a motor is fixedly connected to the top of the box body, a screw rod is fixedly connected to the output end of the motor, the bottom end of the screw rod penetrates through an inner cavity of the box body, a screw block is connected to the surface of the screw rod in a threaded mode, a guide sleeve is fixedly connected to the outer side of the screw block, a guide rod is fixedly connected to the inner cavity of the guide rod in a sliding mode, a fixing block is fixedly connected to the top and the bottom of the guide rod, a box body is fixedly connected to the inner side of the fixing block, a sliding block is fixedly connected to the inner side of the fixing block and the inner wall of the box body, a sliding block is fixedly connected to the inner side of the inner side plate of the guide block, a sliding block is fixedly connected to the inner side of the inner side plate of the sealing block, and the inner side of the sealing block is fixedly connected to the inner side of the sealing block.
As the preferable scheme, the outside fixedly connected with bracing piece of electric telescopic handle, the top of bracing piece and the bottom fixed connection of roof.
As a preferable scheme, the bottom of the screw rod is sleeved with a bearing seat, and the bottom of the bearing seat is fixedly connected with the bottom of the inner wall of the box body.
As a preferable scheme, a guide groove is formed in the other side of the inner wall of the box body, a guide block is connected to the inner cavity of the guide groove in a sliding mode, and the inner side of the guide block is fixedly connected with the surface of the guide sleeve.
As the preferable scheme, the bottom of battery both sides is all fixedly connected with installation piece, and the top of installation piece passes through the fixed surface installation of bolt and roof.
As the preferable scheme, the top of box has seted up the groove that runs through, and runs through the diameter in groove inner chamber and be greater than the diameter of screw rod.
Preferably, the width and the height of the inner cavity of the sliding groove are larger than those of the sliding plate, and the length of the inner cavity of the sliding groove is smaller than that of the sliding plate.
(III) beneficial effects
Compared with the prior art, the utility model provides an asphalt concrete pavement water seepage tester which has the following beneficial effects.
The utility model has the advantages that the electric telescopic rod is arranged to conveniently drive the tester body to lift, the motor, the screw rod and the screw block are arranged to conveniently drive the sliding plate, the lifting column, the round pressing block and the sealing gasket to lift, and the sealing gasket is arranged to seal the gap between the tester body and the pavement, so that the asphalt concrete pavement water seepage tester can effectively seal the gap between the water seepage tester and the pavement when in use, prevent water from flowing out through the gap, improve the testing accuracy of the water seepage tester, and achieve the advantages of improving the sealing performance of the water seepage tester and improving the testing accuracy.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the front structure of the present utility model;
FIG. 3 is an enlarged sectional view of the internal structure of the case of the present utility model;
FIG. 4 is a cross-sectional view of a top view of the gasket of the present utility model.
In the figure: 1. a top plate; 2. a storage battery; 3. balancing weight; 4. an electric telescopic rod; 5. a tester body; 6. a side plate; 7. a moving wheel; 8. a case; 9. a sliding groove; 10. a motor; 11. a screw; 12. a screw block; 13. a guide sleeve; 14. a guide rod; 15. a fixed block; 16. a sliding plate; 17. lifting columns; 18. a round pressing block; 19. a sealing gasket; 20. a support rod; 21. a bearing seat; 22. a guide groove; 23. and a guide block.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, the present utility model: the utility model provides an asphalt concrete pavement infiltration tester, including roof 1, the center department fixed mounting at roof 1 top has battery 2, the equal fixedly connected with balancing weight 3 in both sides at roof 1 top, the equal fixedly connected with electric telescopic handle 4 in both sides at roof 1 bottom, electric telescopic handle 4's bottom fixedly connected with tester body 5, the equal fixedly connected with curb plate 6 in both sides at roof 1 bottom, the front side and the rear side of curb plate 6 bottom all fixedly connected with movable pulley 7, the inboard fixedly connected with box 8 of curb plate 6, sliding groove 9 has been seted up to one side of box 8 inner wall, the top fixedly connected with motor 10 of box 8, the output fixedly connected with screw 11 of motor 10, the bottom of screw 11 runs through to the inner chamber of box 8, the surface threaded connection of screw 11 has screw 12, the outside fixedly connected with uide bushing 13 of screw 12, the inner chamber sliding connection of uide bushing 13, the top and the bottom of guide handle 14 all fixedly connected with fixed block 15, the outside of fixed block 15 and the inner wall fixedly connected with box 8, the inboard fixedly connected with sliding plate 16 of screw 12, the sliding plate 16, the inner end 16 of sliding plate 16 and the sealing post 16 of sliding pad 16 are connected with the sealing post 17 through the sealing post 17, the sealing post 17 is played to the sealing post of the sealing post 17, the sealing post 17 is connected to the inner chamber of the sealing post 17 through the bottom of the sealing post 17, the sealing post 17 is contacted to the inner surface of the sealing post 16, the sealing post 17, the sealing post is contacted with the sealing post 18, through setting up sealed 19, play sealed effect to the gap between tester body 5 and the road surface, make asphalt concrete road surface infiltration tester when using, can effectually seal the gap between infiltration tester and the road surface, prevent that water from flowing through the gap, improved the test accuracy of infiltration tester, reached the advantage that improves infiltration tester sealing performance and improve the test accuracy.
The outside fixedly connected with bracing piece 20 of electric telescopic handle 4, the top of bracing piece 20 and the bottom fixed connection of roof 1.
Through above-mentioned technical scheme, through setting up bracing piece 20, play fixed stay's effect to electric telescopic handle 4, increased the stability when electric telescopic handle 4 uses.
The bottom of the screw 11 is sleeved with a bearing seat 21, and the bottom of the bearing seat 21 is fixedly connected with the bottom of the inner wall of the box body 8.
Through above-mentioned technical scheme, through setting up bearing frame 21, play the steady effect when rotating to screw rod 11, increased the stability when screw rod 11 rotates.
The other side of the inner wall of the box body 8 is provided with a guide groove 22, the inner cavity of the guide groove 22 is connected with a guide block 23 in a sliding way, and the inner side of the guide block 23 is fixedly connected with the surface of the guide sleeve 13.
Through above-mentioned technical scheme, through setting up guide slot 22 and guide block 23, play the steady effect when moving to uide bushing 13 and spiral shell piece 12, increased the stability when uide bushing 13 and spiral shell piece 12 move.
The bottom of battery 2 both sides all fixedly connected with installation piece, and the top of installation piece passes through the fixed surface installation of bolt and roof 1.
Through above-mentioned technical scheme, through setting up installation piece and bolt, play the effect of convenient fixed mounting and convenient dismantlement to battery 2.
The top of the box body 8 is provided with a through groove, and the diameter of the inner cavity of the through groove is larger than that of the screw 11.
Through above-mentioned technical scheme, through setting up the groove that runs through, play the effect of convenient rotation to screw rod 11.
The width and the height of the inner cavity of the sliding groove 9 are larger than those of the sliding plate 16, and the length of the inner cavity of the sliding groove 9 is smaller than that of the sliding plate 16.
Through above-mentioned technical scheme, through setting up sliding tray 9, play the effect of convenient lift removal to sliding plate 16.
The working principle of the utility model is as follows: firstly, the device is pushed to move to a road surface to be tested through the moving wheel 7, then the electric telescopic rod 4 is opened through the external controller, the electric telescopic rod 4 starts to push the tester body 5 to descend to contact the road surface, then the motor 10 is opened through the external controller, the motor 10 starts to drive the screw 11 to start rotating in the inner cavity of the bearing seat 21, the screw 11 rotates to drive the screw block 12 to move on the surface of the screw 11 through threads, the screw block 12 moves to drive the guide sleeve 13 to slide on the surface of the guide rod 14, the guide sleeve 13 moves to drive the guide block 23 to slide in the inner cavity of the guide groove 22, the screw block 12 moves to drive the sliding plate 16 to slide in the inner cavity of the sliding groove 9, the sliding plate 16 moves to drive the lifting column 17 to move, the lifting column 17 moves to drive the circular lower pressing block 18 and the sealing gasket 19 to descend, the bottom of the sealing gasket 19 contacts the road surface, the inner side of the sealing gasket 19 contacts with the base of the tester body 5, gaps between the base of the tester body 5 and the road surface are sealed, water is prevented from flowing out, and finally the tester body 5 is operated to test the road surface, so that the advantages of improving the sealing performance of the tester and improving the water seepage accuracy are achieved.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides an asphalt concrete pavement infiltration tester, includes roof (1), its characterized in that: the utility model discloses a portable electronic device, including roof (1), motor (10) output fixedly connected with screw rod (11), the bottom of screw rod (11) runs through to the inner chamber of box (8), screw block (12) are connected with in the surface screw thread of screw rod (11), guide bush (13) are connected with in the outside of screw block (12), guide bush (14) are connected with guide bar (15) and inner wall (15) are connected with in the fixed connection of top (15) in the fixed connection of top, the center department fixed mounting in roof (1) top has battery (2), the both sides at roof (1) top all fixedly connected with balancing weight (3), the both sides at roof (8) all fixedly connected with motor (10), the bottom fixedly connected with electric telescopic rod (4) of motor (10), the bottom fixedly connected with tester body (5), the both sides at roof (1) bottom all fixedly connected with curb plate (6), front side and rear side fixedly connected with movable wheel (7), the inboard fixedly connected with at curb plate (6), box (13), guide bar (14) are connected with the inner chamber (15) in the fixed connection of top of box (8), the inner side fixedly connected with sliding plate (16) of spiral shell piece (12), the surface of sliding plate (16) and the inner chamber sliding connection of sliding tray (9), the inner of sliding plate (16) runs through to the outside of box (8), the bottom fixedly connected with lift post (17) of sliding plate (16), the bottom fixedly connected with circular briquetting (18) down of lift post (17), the surface bonding of briquetting (18) is connected with sealed pad (19) down, the inner wall of sealed pad (19) contacts with the surface of tester body (5).
2. The asphalt pavement water seepage tester according to claim 1, wherein: the outside fixedly connected with bracing piece (20) of electric telescopic handle (4), the top of bracing piece (20) is connected with the bottom fixed of roof (1).
3. The asphalt pavement water seepage tester according to claim 1, wherein: the bottom of screw rod (11) cup joints bearing frame (21), the bottom of bearing frame (21) and the bottom fixed connection of box (8) inner wall.
4. The asphalt pavement water seepage tester according to claim 1, wherein: the other side of the inner wall of the box body (8) is provided with a guide groove (22), an inner cavity of the guide groove (22) is connected with a guide block (23) in a sliding mode, and the inner side of the guide block (23) is fixedly connected with the surface of the guide sleeve (13).
5. The asphalt pavement water seepage tester according to claim 1, wherein: the bottoms of two sides of the storage battery (2) are fixedly connected with mounting blocks, and the tops of the mounting blocks are fixedly mounted on the surface of the top plate (1) through bolts.
6. The asphalt pavement water seepage tester according to claim 1, wherein: the top of the box body (8) is provided with a through groove, and the diameter of the inner cavity of the through groove is larger than that of the screw rod (11).
7. The asphalt pavement water seepage tester according to claim 1, wherein: the width and the height of the inner cavity of the sliding groove (9) are larger than those of the sliding plate (16), and the length of the inner cavity of the sliding groove (9) is smaller than that of the sliding plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321556872.7U CN220102631U (en) | 2023-06-17 | 2023-06-17 | Asphalt concrete pavement water seepage tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321556872.7U CN220102631U (en) | 2023-06-17 | 2023-06-17 | Asphalt concrete pavement water seepage tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220102631U true CN220102631U (en) | 2023-11-28 |
Family
ID=88868625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321556872.7U Active CN220102631U (en) | 2023-06-17 | 2023-06-17 | Asphalt concrete pavement water seepage tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220102631U (en) |
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2023
- 2023-06-17 CN CN202321556872.7U patent/CN220102631U/en active Active
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