CN219908421U - Prefabricated road board of assembled - Google Patents
Prefabricated road board of assembled Download PDFInfo
- Publication number
- CN219908421U CN219908421U CN202320603480.5U CN202320603480U CN219908421U CN 219908421 U CN219908421 U CN 219908421U CN 202320603480 U CN202320603480 U CN 202320603480U CN 219908421 U CN219908421 U CN 219908421U
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- Prior art keywords
- prefabricated road
- road plate
- hole
- connecting block
- horizontal plane
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- 230000035939 shock Effects 0.000 claims abstract description 6
- 238000010521 absorption reaction Methods 0.000 claims abstract 4
- 230000007704 transition Effects 0.000 claims description 12
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000013016 damping Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000013011 mating Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model discloses an assembled prefabricated road plate, which comprises a first prefabricated road plate and a second prefabricated road plate which are identical in shape and size, wherein a connecting plate structure is fixedly connected between the first prefabricated road plate and the second prefabricated road plate through a screw structure; the lower end face of the connecting plate structure is flush with the lower end faces of the first prefabricated road plate and the second prefabricated road plate, the prefabricated road plate is divided into three structures, and the prefabricated road plate structure can be formed into a complete and firm prefabricated road plate structure by simple splicing and fixing, and meanwhile, the shock absorption hole structures are arranged at the bottoms of the three structures, so that the service life of the prefabricated road plate structure is prolonged, and the prefabricated road plate structure is convenient to maintain.
Description
Technical Field
The utility model relates to the technical field of prefabricated road boards, in particular to an assembled prefabricated road board.
Background
The traditional park road or municipal garden road is under construction, adopts prefabricated road board directly to lay the mode to construct generally, and this construction mode's advantage is that the construction is quick, and the efficiency of construction is high, and the time is long, and the slope or the sunken easily appears in prefabricated road board, and the reason for this is except the basic face structure of prefabricated road board bottom, still lies in prefabricated road board itself and is solid structure, lacks buffer structure and unload the power structure, simultaneously, current prefabricated road board is integrated into one piece structure, and when broken needs maintenance, needs to trade off once the monoblock, and this is the shortcoming of current prefabricated road board yet.
Disclosure of Invention
The present utility model is directed to the above-mentioned problems, and provides an assembled prefabricated road board for solving the above-mentioned problems.
In order to solve the technical problems, the assembled prefabricated road plate comprises a first prefabricated road plate and a second prefabricated road plate which are identical in shape and size, wherein a connecting plate structure is fixedly connected between the first prefabricated road plate and the second prefabricated road plate through a screw structure, and after the first prefabricated road plate, the second prefabricated road plate and the connecting plate structure form fixed connection, the upper end face of the connecting plate structure is flush with the upper end faces of the first prefabricated road plate and the second prefabricated road plate; the lower end face of the connecting plate structure is flush with the lower end faces of the first prefabricated road plate and the second prefabricated road plate.
Preferably, the connection plate structure of the present utility model includes: the upper connecting block is positioned at the upper end and is in an inverted cone structure, the transition connecting block is positioned at the bottom of the upper connecting block and is in a vertically downward rectangular structure, and the lower connecting block is positioned at the bottom of the transition connecting block;
the upper connecting block, the transition connecting block and the lower connecting block are of an integrated connecting structure;
the upper side of the right end of the first prefabricated road plate and the upper side of the left end of the second prefabricated road plate are respectively provided with a first inclined plane and a second inclined plane which can be matched with the left side and the right side of the upper connecting block in shape;
the right end middle side of the first prefabricated road plate and the left end middle side of the second prefabricated road plate are respectively provided with a first vertical connecting surface and a second vertical connecting surface which can be matched with the shapes of the left side and the right side of the transition connecting block;
the lower connection block includes: a left inclined surface positioned on the left side and a left horizontal surface positioned on the left side of the left inclined surface; a right inclined surface positioned on the right side and a right horizontal surface positioned on the right side of the right inclined surface;
the lower side of the right end of the first prefabricated road plate is provided with a first matching inclined plane and a first matching horizontal plane which can be respectively matched with the left inclined plane and the left horizontal plane;
the lower side of the left end of the second prefabricated road plate is provided with a second matching inclined plane and a second matching horizontal plane which can be respectively matched with the right inclined plane and the right horizontal plane;
a first bolt connecting hole is formed between the upper end and the lower end of the first matching horizontal plane, and a second bolt connecting hole with the same central axis and the same aperture size as the first bolt connecting hole is formed at the bottom of the left horizontal plane;
and a third bolt connecting hole is formed between the upper end and the lower end of the second matching horizontal plane, and a fourth bolt connecting hole with the same central axis and the same aperture size as the third bolt connecting hole is formed at the bottom of the right horizontal plane.
Further, a first connecting inclined hole of a connecting bolt is formed between the upper end face and the left side of the upper connecting block, and a second connecting inclined hole with the same central axis and the same aperture size as the first connecting inclined hole is formed in the front end of the first inclined surface.
The connecting bolt is arranged between the upper end face of the upper connecting block and the right side, and the front end of the second inclined surface is provided with a fourth connecting inclined hole which is the same with the third connecting inclined hole in the same central axis and the same in aperture size.
Still further, the bottom of lower connecting block bottom, first prefabricated road board, the prefabricated road board of second is equipped with first bradyseism hole, second bradyseism hole and the third bradyseism hole that is isosceles trapezoid structure respectively.
The prefabricated road slab is divided into three structures, and the prefabricated road slab can be formed into a complete and firm prefabricated road slab structure by simple splicing and fixing, and meanwhile, the bottom of the three structures is provided with the cushioning hole structures, so that the service life of the prefabricated road slab structure is prolonged, and the prefabricated road slab structure is convenient to maintain.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
wherein: 1. a first prefabricated road panel; 2. a second prefabricated road panel; 3. an upper connecting block; 4. a transitional connecting block; 5. a lower connecting block; 6. a first inclined surface; 7. a second inclined surface; 8. a first vertical connection surface; 9. a second vertical connection surface; 10. a left inclined surface; 11. a left horizontal plane; 12. a right inclined surface; 13. a right horizontal plane; 14. a first mating ramp; 15. a first mating level; 16. a second mating ramp; 17. a second mating level; 18. a first bolt connection hole; 19. a second bolt connection hole; 20. a third bolt connection hole; 21. a fourth bolt connection hole; 22. a first connection inclined hole; 23. a second connecting inclined hole; 24. a third connecting inclined hole; 25. a fourth connecting inclined hole; 26. a first shock absorbing hole; 27. a second shock absorbing hole; 28. and a third damping hole.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the detailed description.
As can be seen from fig. 1 and fig. 2, the prefabricated road slab comprises a first prefabricated road slab 1 and a second prefabricated road slab 2 which have the same shape and size, wherein a connecting plate structure is fixedly connected between the first prefabricated road slab 1 and the second prefabricated road slab 2 through a screw structure, and after the first prefabricated road slab 1 and the second prefabricated road slab 2 are fixedly connected with the connecting plate structure, the upper end face of the connecting plate structure is flush with the upper end faces of the first prefabricated road slab 1 and the second prefabricated road slab 2; and the lower end face of the connecting plate structure is flush with the lower end faces of the first prefabricated road plate 1 and the second prefabricated road plate 2.
In the present utility model, a preferred connection plate structure includes: an upper connecting block 3 with an inverted cone structure at the upper end, a transition connecting block 4 with a vertically downward rectangular structure at the bottom of the upper connecting block 3, and a lower connecting block 5 at the bottom of the transition connecting block 4; in the utility model, the upper connecting block 3, the transition connecting block 4 and the lower connecting block 5 are in an integrated connecting structure.
At the bottom of the lower connecting block 5, the bottom of the first prefabricated road board 1 and the bottom of the second prefabricated road board 2, a first damping hole 26, a second damping hole 27 and a third damping hole 28 which are in isosceles trapezoid structures are respectively arranged. Can play a role in buffering and unloading when trampling.
On the upper right end side of the first prefabricated road board 1 and the upper left end side of the second prefabricated road board 2, a first inclined surface 6 and a second inclined surface 7 which can be matched with the left side and the right side of the upper connecting block 3 in shape are respectively arranged.
The right end middle side of the first prefabricated road board 1 and the left end middle side of the second prefabricated road board 2 are respectively provided with a first vertical connecting surface 8 and a second vertical connecting surface 9 which can be matched with the left side and the right side of the transition connecting block 4 in shape.
In the present utility model, the lower connection block 5 includes: a left inclined surface 10 located on the left side and a left horizontal surface 11 located on the left side of the left inclined surface 10; a right inclined surface 12 on the right side and a right horizontal surface 13 on the right side of the right inclined surface 12.
A first matching inclined plane 14 and a first matching horizontal plane 15 which can be respectively matched with the left inclined plane 10 and the left horizontal plane 11 are arranged on the lower side of the right end of the first prefabricated road board 1.
A second matching inclined plane 16 and a second matching horizontal plane 17 which can be respectively matched with the right inclined plane 12 and the right horizontal plane 13 are arranged on the lower side of the left end of the second prefabricated road board 2.
A first bolt connecting hole 18 is arranged between the upper end and the lower end of the first matching horizontal plane 15, and a second bolt connecting hole 19 with the same central axis and the same aperture size as the first bolt connecting hole 18 is arranged at the bottom of the left horizontal plane 11.
A third bolt connecting hole 20 is arranged between the upper end and the lower end of the second matching horizontal plane 17, and a fourth bolt connecting hole 21 with the same central axis and the same aperture size as the third bolt connecting hole 20 is arranged at the bottom of the right horizontal plane 13.
A first connecting inclined hole 22 of a connecting bolt is arranged between the upper end face and the left side of the upper connecting block 3, and a second connecting inclined hole 23 which has the same central axis and the same aperture size as the first connecting inclined hole 22 is arranged at the front end of the first inclined plane 6.
A third connecting inclined hole 24 of a connecting bolt is arranged between the upper end face and the right side of the upper connecting block 3, and a fourth connecting inclined hole 25 with the same central axis and the same aperture size as the third connecting inclined hole 24 is arranged at the front end of the second inclined plane 7.
In the above structure, through the cooperation of the first inclined plane 6 and the left inclined plane of the upper connecting block 3, the cooperation of the first vertical connecting plane 8 and the left vertical plane of the upper connecting block 3, the cooperation of the first cooperation inclined plane 14 and the left inclined plane 10, the cooperation of the first cooperation horizontal plane 15 and the left horizontal plane 11, and the cooperation of the second inclined plane 7 and the right inclined plane of the upper connecting block 3, the cooperation of the second vertical connecting plane 9 and the right vertical plane of the upper connecting block 3, the cooperation of the second cooperation inclined plane 16 and the right inclined plane 12, the cooperation of the second cooperation horizontal plane 17 and the right horizontal plane 13, the connection of the first prefabricated road plate 1, the second prefabricated road plate 2 and the connecting plate structure can be formed, after the connection of the three is formed, the first connecting inclined hole 22 and the second connecting inclined hole 23 are connected by bolts, the third connecting inclined hole 24 and the fourth connecting inclined hole 25 are connected by bolts, the first bolt connecting hole 18 and the second bolt connecting hole 19 are connected by bolts, and the third bolt connecting hole 20 and the fourth bolt connecting hole 21 are connected by bolts firmly.
In general, the prefabricated road plate is divided into three structures, and the prefabricated road plate structure can be formed completely and firmly by simple splicing and fixing, and meanwhile, the bottom of the three structures is provided with the damping hole structures, so that the service life of the prefabricated road plate structure is prolonged, and the prefabricated road plate structure is convenient to maintain.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (4)
1. The assembled prefabricated road plate comprises a first prefabricated road plate and a second prefabricated road plate which are identical in shape and size, and is characterized in that a connecting plate structure is fixedly connected between the first prefabricated road plate and the second prefabricated road plate through a screw structure; the lower end face of the connecting plate structure is flush with the lower end faces of the first prefabricated road plate and the second prefabricated road plate.
2. A fabricated, prefabricated road panel according to claim 1, wherein said web structure comprises: the upper connecting block is positioned at the upper end and is in an inverted cone structure, the transition connecting block is positioned at the bottom of the upper connecting block and is in a vertically downward rectangular structure, and the lower connecting block is positioned at the bottom of the transition connecting block;
the upper connecting block, the transition connecting block and the lower connecting block are of an integrated connecting structure;
the upper side of the right end of the first prefabricated road plate and the upper side of the left end of the second prefabricated road plate are respectively provided with a first inclined plane and a second inclined plane which can be matched with the left side and the right side of the upper connecting block in shape;
the right end middle side of the first prefabricated road plate and the left end middle side of the second prefabricated road plate are respectively provided with a first vertical connecting surface and a second vertical connecting surface which can be matched with the shapes of the left side and the right side of the transition connecting block;
the lower connection block includes: a left inclined surface positioned on the left side and a left horizontal surface positioned on the left side of the left inclined surface; a right inclined surface positioned on the right side and a right horizontal surface positioned on the right side of the right inclined surface;
the lower side of the right end of the first prefabricated road plate is provided with a first matching inclined plane and a first matching horizontal plane which can be respectively matched with the left inclined plane and the left horizontal plane;
the lower side of the left end of the second prefabricated road plate is provided with a second matching inclined plane and a second matching horizontal plane which can be respectively matched with the right inclined plane and the right horizontal plane;
a first bolt connecting hole is formed between the upper end and the lower end of the first matching horizontal plane, and a second bolt connecting hole with the same central axis and the same aperture size as the first bolt connecting hole is formed at the bottom of the left horizontal plane;
and a third bolt connecting hole is formed between the upper end and the lower end of the second matching horizontal plane, and a fourth bolt connecting hole with the same central axis and the same aperture size as the third bolt connecting hole is formed at the bottom of the right horizontal plane.
3. The prefabricated road slab according to claim 2, wherein a first connecting inclined hole for a connecting bolt is arranged between the upper end face and the left side of the upper connecting block, and a second connecting inclined hole with the same central axis and the same aperture size as the first connecting inclined hole is arranged at the front end of the first inclined surface;
the connecting bolt is arranged between the upper end face of the upper connecting block and the right side, and the front end of the second inclined surface is provided with a fourth connecting inclined hole which is the same with the third connecting inclined hole in the same central axis and the same in aperture size.
4. The prefabricated road slab of claim 2, wherein the bottom of the lower connecting block, the bottom of the first prefabricated road slab and the bottom of the second prefabricated road slab are respectively provided with a first shock absorption hole, a second shock absorption hole and a third shock absorption hole which are isosceles trapezoid structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320603480.5U CN219908421U (en) | 2023-03-24 | 2023-03-24 | Prefabricated road board of assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320603480.5U CN219908421U (en) | 2023-03-24 | 2023-03-24 | Prefabricated road board of assembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219908421U true CN219908421U (en) | 2023-10-27 |
Family
ID=88424503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320603480.5U Active CN219908421U (en) | 2023-03-24 | 2023-03-24 | Prefabricated road board of assembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219908421U (en) |
-
2023
- 2023-03-24 CN CN202320603480.5U patent/CN219908421U/en active Active
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