CN214882689U - Pavement device for sidewalk inspection well edge ring combined component - Google Patents
Pavement device for sidewalk inspection well edge ring combined component Download PDFInfo
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- CN214882689U CN214882689U CN202121118046.5U CN202121118046U CN214882689U CN 214882689 U CN214882689 U CN 214882689U CN 202121118046 U CN202121118046 U CN 202121118046U CN 214882689 U CN214882689 U CN 214882689U
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Abstract
The utility model provides a pedestrian path inspection shaft border composite member device of mating formation, it includes: the pedestrian walkway comprises a side ring cover plate assembly, wherein the side ring cover plate assembly is laid on the pedestrian walkway and is formed by splicing a plurality of steel-like fiber cement-based cover plates, and a positioning groove for installing the inspection well cover is formed. Forming a manhole side ring cover plate structure for mounting a manhole cover through an assembly mode of prefabricating a steel-like fiber cement-based cover plate and assembling on site; the steel fiber-like cement-based cover plate is made of steel fiber-like cement-based special engineering materials and has the characteristics of high strength, good toughness and excellent durability. Adopt the utility model discloses a device of mating formation carries out the inspection shaft and assists the dress, not only can overcome in the current pavement brick scheme of mating formation because dust and noise pollution that the cutting caused, has avoided the drawback of disease treatment difficulty in the cast in situ concrete construction scheme moreover, realizes the production lightweight, installs convenient, operation safety ization, maintains the unity of economy.
Description
Technical Field
The utility model relates to a town road construction technical field especially relates to a people's walking path inspection shaft limit circle composite member device of mating formation.
Background
In the process of reconstructing old urban roads, various pipelines are distributed under the old pavements of pedestrian footpaths, and the inspection wells of the pipelines can affect the pavement of the footpaths around. The most common solutions at present are two, one is to cut and pave the pavement bricks around by combining the size of the inspection well cover, but the pavement bricks have dust and noise pollution in the cutting process, thus seriously affecting the trip of citizens; the other mode is that concrete is directly poured around the inspection well in situ, so that dust pollution of the surrounding environment is inevitably caused, and the treatment difficulty is high if the concrete is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pedestrian path inspection shaft border composite member device of mating formation for the pavement process dust noise pollution is serious around solving among the prior art pedestrian path inspection shaft, and the defect of difficulty is administered to the road surface disease, realizes reducing and avoids the maintenance and the change to the pedestrian path structure during the operation even, reduces and maintains and the operation cost.
The utility model provides a pedestrian path inspection shaft border composite member device of mating formation, include: the manhole cover plate assembly is laid on a pedestrian path and is formed by splicing a plurality of steel-like fiber cement-based cover plates and forms a positioning groove for installing a manhole cover.
According to the utility model provides a pedestrian path inspection shaft border composite member device of mating formation, it is adjacent between the imitative steel fibre cement base apron and fill beautiful seam material between imitative steel fibre cement base apron and the inspection well lid.
According to the utility model provides a pedestrian path inspection shaft limit circle combined member device of mating formation the upper surface of limit circle apron subassembly is equipped with anti-skidding line.
According to the utility model provides a pedestrian path inspection shaft border composite member device of mating formation the border of border apron subassembly is equipped with the chamfer.
According to the utility model provides a pedestrian path inspection shaft limit circle combined member device of mating formation, the thickness value scope of limit circle apron subassembly is 2 ~ 3 cm.
According to the utility model provides a pedestrian path inspection shaft curb circle built-up member device of mating formation still includes compound mortar bed course, compound mortar bed course lay in pedestrian path road bed with between the curb apron subassembly.
According to the utility model provides a device of mating formation of people's walk way inspection shaft border combined member, compound mortar bed course includes by lower supreme hard mortar bed course and the interface mortar bed course of laying in proper order.
According to the utility model provides a pedestrian path inspection shaft border combined member device of mating formation, the interior circumference wall of border apron subassembly with inspection well lid's outer periphery wall phase-match.
According to the utility model provides a pedestrian path inspection shaft limit circle built-up member device of mating formation, the outside perisporium of limit circle apron subassembly rather than around the inside perisporium phase-match of pedestrian path.
The utility model provides a pavement device for a manhole side ring combined component, which forms a manhole side ring cover plate structure for installing a manhole cover through the assembly mode of prefabricating a steel fiber-like cement-based cover plate and assembling on site; the steel fiber-like cement-based cover plate is made of steel fiber-like cement-based special engineering materials and has the characteristics of high strength, good toughness and excellent durability. Adopt the utility model discloses a pedestrian path inspection shaft border composite member device of mating formation carries out the inspection shaft and assists the dress, not only can overcome in the current pavement brick scheme of mating formation because dust and noise pollution that the cutting caused, has avoided the drawback of disease control difficulty in the cast in situ concrete construction scheme moreover, realizes the inspection shaft around the pedestrian path system of mating formation production lightweight, installation convenient, operation safety ization, the unity of maintenance economy.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for the embodiments or the prior art descriptions, and obviously, the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a pavement device for a sidewalk inspection well rim combined member provided by the utility model;
FIG. 2 is a schematic structural view of the steel fiber-like cement-based cover plate provided by the present invention;
FIG. 3 is a schematic view of laying a composite mortar cushion layer provided by the present invention;
reference numerals:
1: a rim cover plate assembly; 2: seam beautifying materials; 3: a pedestrian walkway;
4: a manhole cover; 11: imitating a steel fiber cement-based cover plate; 12: anti-skid lines;
51: a dry hard mortar cushion layer; 52: an interface mortar cushion layer; 6: a pedestrian walkway subgrade.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention.
The following describes the pavement device of the sidewalk inspection well border combination component of the present invention with reference to fig. 1-3. This people's footpath inspection shaft border composite member device of mating formation includes: the pedestrian walkway comprises a border cover plate assembly 1, wherein the border cover plate assembly 1 is laid on a pedestrian walkway 3, and the border cover plate assembly 1 is formed by splicing a plurality of steel-like fiber cement-based cover plates 11 and forms a positioning groove for installing a manhole cover 4.
Specifically, in the embodiment, the rim cover plate assembly 1 is formed by splicing a plurality of steel fiber-like cement-based cover plates 11, on one hand, the steel fiber-like cement-based cover plates 11 are made of steel fiber-like cement-based special engineering materials, and are prefabricated by a special process in blocks through optimized grading design, and compared with a pavement brick material, the steel fiber-like cement-based cover plate is high in strength, good in toughness, excellent in durability and incomparable in advantages; on the other hand can combine 4 specification parameters of inspection shaft lid, adopts the prefabricated apron of mill, and the equipment mode of assembling on the spot forms the inspection shaft border apron structure of interior round outside, not only can overcome because dust and noise pollution that the cutting caused in the present pavement brick scheme of mating formation, has avoided the drawback of disease control difficulty in the cast in situ concrete construction scheme moreover.
Further, thereby adopt four imitative steel fibre cement base apron 11 concatenations to form the border apron subassembly 1 structure of circle foreign side in this embodiment, it should be understood that, according to actual construction conditions, can adopt the imitative steel fibre cement base apron 11 of other quantity to splice, the utility model discloses be not limited to this.
Adopt the inspection border circle combination component device of mating formation of this embodiment, at 3 corresponding positions concatenation steel fibre cement base apron 11 of people's footpath, after the concatenation is good, correspond inspection shaft lid 4 and install in the constant head tank, accomplish the assistance dress of inspection shaft. It should be understood that when prefabricating the steel fiber cement-based cover plate 11, it is necessary to ensure that the inner circumferential wall of the spliced edge cover plate assembly 1 matches the outer circumferential wall of the manhole cover 4, and the outer circumferential wall of the edge cover plate assembly 1 matches the inner circumferential wall of the sidewalk 3 around the edge cover plate assembly.
The utility model provides a pavement device for a manhole side ring combined component of a pedestrian path, which forms a manhole side ring cover plate structure for installing a manhole cover 4 by prefabricating a steel fiber-like cement-based cover plate 11 and assembling on site; the steel fiber-like cement-based cover plate 11 is made of steel fiber-like cement-based special engineering materials and has the characteristics of high strength, good toughness and excellent durability. Adopt the utility model discloses a manway inspection shaft border composite member device of mating formation carries out the inspection shaft and assists the dress, not only can overcome in the current pavement brick scheme of mating formation because dust and noise pollution that the cutting caused, has avoided the drawback of disease control difficulty in the cast in situ concrete construction scheme moreover, realizes manway 3 system of mating formation production lightweight around the inspection shaft, installation convenient, operation safety ization, maintains the unity of economy.
In one embodiment, the seam beautifying materials 2 are filled between the adjacent steel-like fiber cement-based cover plates 11 and between the steel-like fiber cement-based cover plates 11 and the manhole cover 4. In this embodiment, the seam beautifying material 2 is filled in the seams between the adjacent steel fiber-like cement-based cover plates 11 and the seams between the steel fiber-like cement-based cover plates 11 and the manhole cover 4 by using an environment-friendly seam beautifying agent with the same color tone as the steel fiber-like cement-based cover plates 11, so that the effects of high strength, wear resistance, water resistance and pollution resistance are achieved.
In one embodiment, the upper surface of the rim cover assembly 1 is provided with anti-slip threads 12. In this embodiment, the upper surface of the rim cover plate assembly 1 is subjected to anti-slip treatment, and a pattern distributed regularly can be formed by utilizing the good plasticity of the cement-based material, so that the rim cover plate assembly has an anti-slip function and is more attractive.
In one embodiment, the thickness range of the rim cover plate assembly 1 is 2-3 cm, the influence of well seat ribs on cover plate pavement can be eliminated, the processes of pre-embedding grooves or field grooving and the like are avoided, and meanwhile, the installation and the replacement are convenient.
In one embodiment, the pavement structure further comprises a composite mortar cushion layer, and the composite mortar cushion layer is laid between the pedestrian pavement roadbed 6 and the side ring cover plate assembly 1. Specifically, the composite mortar cushion layer comprises a dry hard mortar cushion layer 51 and an interface mortar cushion layer 52 which are sequentially laid from bottom to top. The dry and hard mortar cushion layer 51 has the characteristics of good frost resistance and excellent stability; the interface mortar cushion 52 is a special interface mortar cushion 52 for the cover plate, and has the characteristics of high bonding strength and capability of effectively avoiding the hollowing phenomenon of the cover plate.
In one embodiment, a chamfer is arranged at the corner of the rim cover plate assembly 1 so as to prevent the cover plate from being collided and damaged.
Based on the above embodiment, the utility model discloses a device of mating formation of people's walk way inspection shaft limit circle combined member has following advantage:
1. the border cover plate assembly 1 formed by splicing a plurality of steel-like fiber cement-based cover plates 11 has the characteristics of light weight, high strength, super durability and the like, overcomes dust and noise pollution caused by cutting in the existing pavement brick paving scheme, and effectively avoids the defect of difficulty in disease control in the cast-in-place concrete construction scheme;
2. the side ring cover plate assembly 1 is thin, the influence of well seat convex ribs on cover plate pavement can be eliminated, the processes of pre-embedding grooves or field grooving and the like are avoided, and meanwhile, the installation and the replacement are convenient;
3. the anti-skid grain 12 structure is constructed on the upper surface of the rim cover plate assembly 1, and regularly distributed patterns can be formed by utilizing good plasticity of cement-based materials, so that the anti-skid effect is achieved, the attractiveness is improved, and the chamfer angle is arranged on each corner of the rim cover plate assembly 1, so that the collision damage to the members is reduced;
4. the environment-friendly seam beautifying material 2 is filled between the adjacent steel fiber-imitated cement-based cover plate 11 and the inspection well cover 4, the problem of more types of the inspection well cover 4 can be relieved to a certain extent by adjusting the width of the splicing seam, the matching degree of the border assembly is improved, and the standardized prefabrication of a factory is realized;
5. the environment-friendly seam beautifying agent with the same color tone as the imitated steel fiber cement-based cover plate 11 is adopted, so that the problem of water seepage among abutted seams can be solved, and the overall appearance effect of the inspection well border assembly can be improved;
6. the construction scheme of the composite mortar cushion layer of the dry and hard mortar cushion layer 51 and the interface mortar cushion layer 52 is adopted between the pedestrian walkway subgrade 6 and the side ring cover plate assembly 1, so that the common problems of hollowing and cracking in the pavement engineering of the pedestrian walkway 3 can be well solved;
7. the adopted steel fiber-like cement-based material, the seam beautifying material 2 and the composite mortar cushion layer have the advantages of excellent durability and long service life, and the later maintenance and operation cost can be reduced.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. The utility model provides a people's footpath inspection shaft border composite member device of mating formation which characterized in that includes: the manhole cover plate assembly is laid on a pedestrian path and is formed by splicing a plurality of steel-like fiber cement-based cover plates and forms a positioning groove for installing a manhole cover.
2. The pavement device for the sidewalk manhole rim combination component according to claim 1, wherein seam beautifying materials are filled between the adjacent steel fiber cement-based cover plates and between the steel fiber cement-based cover plates and the manhole cover.
3. The pavement device for the manhole rim assembly of the pedestrian walkway of claim 1, wherein the upper surface of the rim cover plate assembly is provided with anti-slip lines.
4. The pavement device for the manhole rim assembly of the pedestrian walkway of claim 1, wherein a chamfer is provided at a corner of the rim cover plate assembly.
5. The pavement device for the manhole and curb combined component of the pedestrian walkway according to claim 1, wherein the thickness of the curb cover plate assembly ranges from 2 cm to 3 cm.
6. The pavement device for the manhole and curb combined member of the pedestrian walkway according to claim 1, further comprising a composite mortar cushion layer, wherein the composite mortar cushion layer is paved between the pedestrian walkway subgrade and the curb cover plate assembly.
7. The pavement device for the manhole rim combination member of the pedestrian walkway according to claim 6, wherein the composite mortar cushion layer comprises a dry and hard mortar cushion layer and an interface mortar cushion layer which are sequentially paved from bottom to top.
8. The manhole rim assembly paving device of claim 1, wherein the inner circumferential wall of the rim cover assembly matches the outer circumferential wall of the manhole cover.
9. The manhole rim assembly paving device of claim 1, wherein the peripheral wall of the rim cover assembly matches the peripheral wall of the surrounding sidewalk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121118046.5U CN214882689U (en) | 2021-05-24 | 2021-05-24 | Pavement device for sidewalk inspection well edge ring combined component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121118046.5U CN214882689U (en) | 2021-05-24 | 2021-05-24 | Pavement device for sidewalk inspection well edge ring combined component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214882689U true CN214882689U (en) | 2021-11-26 |
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ID=78936680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121118046.5U Active CN214882689U (en) | 2021-05-24 | 2021-05-24 | Pavement device for sidewalk inspection well edge ring combined component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214882689U (en) |
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2021
- 2021-05-24 CN CN202121118046.5U patent/CN214882689U/en active Active
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