CN214613401U - Prefabricated heavy-load temporary road plate - Google Patents
Prefabricated heavy-load temporary road plate Download PDFInfo
- Publication number
- CN214613401U CN214613401U CN202022119712.9U CN202022119712U CN214613401U CN 214613401 U CN214613401 U CN 214613401U CN 202022119712 U CN202022119712 U CN 202022119712U CN 214613401 U CN214613401 U CN 214613401U
- Authority
- CN
- China
- Prior art keywords
- concrete slab
- sleeve
- collecting vat
- slab
- temporary road
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model belongs to the technical field of the building engineering construction, concretely relates to prefabricated heavy load type temporary road plate, including installing at subaerial concrete slab, be provided with steel bar framework in the concrete slab, be provided with the threaded rod in the concrete slab, the adapter sleeve has been cup jointed through the screw thread in the outside of threaded rod, the outside welding of adapter sleeve has the sleeve, positive and negative screw lead screw has been cup jointed through the screw thread in the sleeve, anti-skidding cover has been cup jointed in the outside of positive and negative screw lead screw, concrete slab's lower extreme contact is connected with the collecting vat. The utility model discloses a connecting the collecting vat at concrete slab lower extreme contact, setting up the apron on the collecting vat, seting up logical groove on the apron, the road is when using, and water on the road surface can get into the collecting vat through leading to the inslot, flows from the collecting vat both ends, avoids the rainwater directly to get into the ground of concrete slab lower extreme, causes the ground to soften, needs to carry out the maintenance to concrete slab, influences the problem of construction progress.
Description
Technical Field
The utility model belongs to the technical field of the building engineering construction, concretely relates to prefabricated heavy load type temporary road plate.
Background
At present, concrete is poured on site on the temporary road of the construction site, and the temporary road is used after the hardening treatment of the temporary road.
Temporary roads in the prior art need to be maintained after being used for a long time, and the approach of a construction team is delayed, so that the progress of a project can be influenced. Accordingly, there is a need for improvements in the art.
Disclosure of Invention
An object of the utility model is to provide an interim road plate of prefabricated assembled heavy load type has solved current interim road plate and has needed the maintenance frequently, influences the problem of construction progress, is unfavorable for construction cost's reduction moreover.
In order to achieve the above object, the utility model provides a prefabricated heavy load type temporary road plate, including installing at subaerial concrete slab, be provided with steel framework in the concrete slab, be provided with the threaded rod in the concrete slab, the adapter sleeve has been cup jointed through the screw thread in the outside of threaded rod, the outside welding of adapter sleeve has the sleeve, positive and negative screw thread lead screw has been cup jointed through the screw thread in the sleeve, the antiskid cover has been cup jointed in the outside of positive and negative screw thread lead screw, concrete slab's lower extreme contact connection has the collecting vat, the upper end of collecting vat is provided with the chimb, the storage tank has been seted up to concrete slab's lower extreme, sliding connection has the chimb in the storage tank, the upper end of chimb articulates there is the apron, logical groove has been seted up on the apron.
The principle of the utility model lies in: during the use, place the collecting vat subaerial in advance, place concrete slab subaerial, concrete slab's lower extreme pressure is on the flange and with the contact of rubber pad, compresses tightly the deformation with the rubber pad, simultaneously for the collecting vat is fixed subaerial, through rotating positive and negative screw lead screw, makes positive and negative screw lead screw at the sleeve internal rotation, tightens up between the sleeve, makes to be fixed between the concrete slab.
The beneficial effects of the utility model reside in that: the collecting tank is connected with the lower end of the concrete slab in a contact manner, the cover plate is arranged at the upper end of the collecting tank, and the cover plate is provided with the through groove;
through set up the threaded rod in concrete slab, the threaded rod outside sets up the adapter sleeve, and through positive and negative screw lead screw and sleeve cooperation between two concrete slabs, fix for concrete slab wholly is convenient for assemble the dismantlement, can circulate repetitious usage after the construction, further reduces construction cost.
Furthermore, the steel bar framework is formed by welding a plurality of steel bars in a staggered mode in the transverse and vertical directions. Through set up steel framework in concrete slab for concrete slab's structure is more firm, and intensity is higher.
Furthermore, the number of the threaded rods is two, and the two threaded rods are symmetrically distributed in the concrete slab. Through setting up two threaded rods for be convenient for connect between two concrete slab.
Furthermore, a rubber pad is bonded to the upper end of the convex edge, and a concrete slab is connected to the upper end of the rubber pad in a contact manner. Through setting up the rubber pad, increase the leakproofness between collecting vat and the concrete slab.
Further, the through grooves are multiple and are uniformly distributed on the cover plate. Through setting up a plurality of logical grooves for the apron is launching velocity is faster.
Drawings
FIG. 1 is a schematic diagram of a prefabricated heavy-duty temporary road slab according to an embodiment of the present invention;
FIG. 2 is a partial bottom view of FIG. 1 illustrating the prefabricated heavy-duty temporary roadway of an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1 illustrating a prefabricated heavy-duty temporary road slab according to an embodiment of the present invention;
fig. 4 is an enlarged view of the prefabricated heavy-duty temporary road slab shown in fig. 2 according to an embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the concrete slab comprises a ground 1, a concrete slab 2, a steel bar framework 3, a threaded rod 4, a connecting sleeve 5, a sleeve 6, a positive and negative threaded screw rod 7, an anti-skidding sleeve 8, a collecting groove 9, a convex edge 10, a containing groove 11, a rubber pad 12, a cover plate 13 and a through groove 14.
As shown in fig. 1, the embodiment provides an interim road plate of prefabricated heavy-duty type, including installing concrete slab 2 on ground 1, be provided with steel framework 3 in concrete slab 2, steel framework 3 is made by crisscross welding of many reinforcing bars anyhow, through set up steel framework 3 in concrete slab 2, make concrete slab 2's structure more firm, intensity is higher, be provided with threaded rod 4 in concrete slab 2, threaded rod 4 has two, 4 symmetric distributions of two threaded rod are in concrete slab 2, through setting up two threaded rod 4, make and be convenient for connect between two concrete slab 2.
As shown in fig. 3, the outer side of the threaded rod 4 is sleeved with a connecting sleeve 5 through threads, the outer side of the connecting sleeve 5 is welded with a sleeve 6, the sleeve 6 is sleeved with a positive and negative threaded screw rod 7 through threads, and the outer side of the positive and negative threaded screw rod 7 is sleeved with an anti-slip sleeve 8.
As shown in fig. 2 and 4, the collecting groove 9 is connected to the lower end of the concrete slab 2 in a contact manner, the convex edge 10 is arranged at the upper end of the collecting groove 9, the containing groove 11 is formed in the lower end of the concrete slab 2, the convex edge 10 is connected in the containing groove 11 in a sliding manner, the rubber pad 12 is bonded to the upper end of the convex edge 10, the concrete slab 2 is connected to the upper end of the rubber pad 12 in a contact manner, the sealing performance between the collecting groove 9 and the concrete slab 2 is improved by arranging the rubber pad 12, and the cover plate 13 is hinged to the upper end of the convex edge 10.
As shown in fig. 1 and 2, the cover plate 13 is provided with a plurality of through grooves 14, the through grooves 14 are uniformly distributed on the cover plate 13, and the cover plate 13 is faster in water drainage speed by providing the plurality of through grooves 14.
The utility model discloses the concrete implementation process as follows: during the use, place collecting vat 9 in advance on ground 1, place concrete slab 2 on ground 1, the lower extreme pressure of concrete slab 2 contacts with rubber pad 12 on chimb 10, compresses tightly rubber pad 12 and warp, simultaneously, makes collecting vat 9 fixed on ground 1, through rotating positive and negative screw lead screw 7, makes positive and negative screw lead screw 7 rotate in sleeve 6, tightens up between sleeve 6 for be fixed between the concrete slab 2.
The collecting groove 9 is connected with the lower end of the concrete slab 2 in a contact mode, the cover plate 13 is arranged at the upper end of the collecting groove 9, the through groove 14 is formed in the cover plate 13, when the road is used, water on the road surface can enter the collecting groove 9 through the through groove 14 and flow out from the two ends of the collecting groove 9, and the problems that rainwater directly enters the ground 1 at the lower end of the concrete slab 2, the ground 1 is softened, the concrete slab 2 needs to be maintained, and construction progress is affected are avoided;
through set up threaded rod 4 in concrete slab 2, the threaded rod 4 outside sets up adapter sleeve 5, and through positive and negative screw lead screw 7 and the cooperation of sleeve 6 between two concrete slabs 2, fix for concrete slab 2 is whole to be convenient for assemble the dismantlement, can circulate repetitious usage after the construction, further reduces construction cost.
It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. A prefabricated heavy-duty temporary road slab comprising a concrete slab installed on the ground, characterized in that: be provided with steel framework in the concrete slab, be provided with the threaded rod in the concrete slab, the adapter sleeve has been cup jointed through the screw thread in the outside of threaded rod, the outside welding of adapter sleeve has the sleeve, positive and negative screw lead screw has been cup jointed through the screw thread in the sleeve, anti-skidding cover has been cup jointed in the outside of positive and negative screw lead screw, concrete slab's lower extreme contact connection has the collecting vat, the upper end of collecting vat is provided with the chimb, the storage tank has been seted up to concrete slab's lower extreme, sliding connection has the chimb in the storage tank, the upper end of chimb articulates there is the apron, logical groove has been seted up on the apron.
2. The prefabricated assembled heavy-duty temporary road slab of claim 1, wherein: the steel bar framework is formed by welding a plurality of steel bars in a transverse and vertical staggered manner.
3. The prefabricated assembled heavy-duty temporary road slab of claim 1, wherein: the number of the threaded rods is two, and the two threaded rods are symmetrically distributed in the concrete slab.
4. The prefabricated assembled heavy-duty temporary road slab of claim 1, wherein: the upper end of the convex edge is bonded with a rubber pad, and the upper end of the rubber pad is in contact connection with a concrete slab.
5. The prefabricated assembled heavy-duty temporary road slab of claim 1, wherein: the through grooves are multiple and are uniformly distributed on the cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022119712.9U CN214613401U (en) | 2020-09-24 | 2020-09-24 | Prefabricated heavy-load temporary road plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022119712.9U CN214613401U (en) | 2020-09-24 | 2020-09-24 | Prefabricated heavy-load temporary road plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214613401U true CN214613401U (en) | 2021-11-05 |
Family
ID=78375090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022119712.9U Active CN214613401U (en) | 2020-09-24 | 2020-09-24 | Prefabricated heavy-load temporary road plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214613401U (en) |
-
2020
- 2020-09-24 CN CN202022119712.9U patent/CN214613401U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214613401U (en) | Prefabricated heavy-load temporary road plate | |
| CN103741597B (en) | A kind of without transition section concrete bridge expansion joint installation and mounting method thereof | |
| CN203768800U (en) | Non-transition-section concrete bridge expansion joint device | |
| CN203559345U (en) | Non-concrete bridge expansion joint device | |
| CN207159729U (en) | A kind of road deck with rock-steady structure | |
| CN103510468A (en) | Non-concrete type bridge expansion joint device | |
| CN209397518U (en) | A kind of Hollow Slab Beam Bridge transverse prestress friction plate ruggedized construction | |
| CN216379073U (en) | Highway is concrete repair device for bridge maintenance | |
| CN116517196A (en) | Dysmorphism curve roofing planting soil anti-slip structure | |
| CN212388337U (en) | Heavy-duty reinforcing structure for underwater pier composite material based on harsh environment | |
| CN209024957U (en) | Telescopic component and telescopic device comprising it | |
| CN211340484U (en) | Road and bridge crack reinforced structure | |
| CN208865272U (en) | A kind of water-bearing concreae sand-stone separator with water-saving function | |
| CN208136650U (en) | A kind of highway subgrade safeguard structure | |
| CN208884300U (en) | A kind of subsidence area resistance to deformation express highway pavement structure | |
| CN210216661U (en) | Novel anti-sinking well ring | |
| CN208702139U (en) | A kind of construction template structure of toilet wall | |
| CN207958890U (en) | A kind of regenerative pervious brick | |
| CN201632124U (en) | Embedment-free, expanding and replaceable backwashing filter head | |
| CN206616457U (en) | A kind of drainage arrangement of freeway bridge | |
| CN205077402U (en) | Reinforced structure of abutment | |
| CN209719534U (en) | A kind of steel assembled automobile-washing groove | |
| CN211621266U (en) | Road and bridge crack reinforcing and repairing structure | |
| CN208668299U (en) | Tubine structure under a kind of culvert top plate | |
| CN209652687U (en) | A kind of highway engineering chute |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |