CN212562778U - Fabricated prefabricated slab for urban road construction - Google Patents
Fabricated prefabricated slab for urban road construction Download PDFInfo
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- CN212562778U CN212562778U CN202020852880.6U CN202020852880U CN212562778U CN 212562778 U CN212562778 U CN 212562778U CN 202020852880 U CN202020852880 U CN 202020852880U CN 212562778 U CN212562778 U CN 212562778U
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- urban road
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Abstract
The utility model discloses an urban road construction is with assembled prefabricated plate, including first limit structure, second limit structure, first spacing groove, second spacing groove, the body of rod and barrel, block first limit structure and second limit structure respectively into the first spacing groove and the second spacing groove of another assembled prefabricated plate, when the stopper card is gone into first spacing groove, the montant top is impressed in the first recess, realize the compression to the spring, when the montant moves to just to the constant head tank, the montant further blocks into the constant head tank under the effect of spring force, thereby realize the fixed of stopper position in first spacing inslot, the regulation body of rod stretches out and draws back in the barrel, thereby further realize the regulation to prefabricated plate main part height, and further make first locating hole just to the second locating hole, further utilize the locating pin to pass first locating hole and second locating hole, thereby realizing the fixation of the position of the rod body.
Description
Technical Field
The utility model relates to a prefabricated plate specifically is an urban road is assembled prefabricated plate for construction.
Background
The construction of the roadside protection guardrail in the urban road construction process is very important, and in order to accelerate the construction progress, the roadside protection guardrail of the existing urban road is generally designed by adopting fabricated prefabricated slabs.
The prefabricated plate that the roadside protection guardrail adopted among the construction of current urban road operates complicacy when the assembly, and the structure is unreasonable, and the design is optimization inadequately.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an urban road is assembled prefabricated plate for construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an assembled precast slab for urban road construction comprises a precast slab main body, wherein one side of the precast slab main body is symmetrically provided with a first limiting structure and a second limiting structure, the other side of the precast slab main body is symmetrically provided with a first limiting groove and a second limiting groove opposite to the first limiting structure and the second limiting structure, the first limiting structure comprises a first clamping structure, a first groove, a limiting block, a second groove and a second clamping structure, the top and the bottom of the limiting block are symmetrically provided with a first groove and a second groove, the limiting block is matched with the first limiting groove, the first groove and the second groove are respectively internally provided with a first clamping structure and a second clamping structure, the first clamping structure comprises a transverse plate, a limiting ring, a vertical rod and a spring, the transverse plate is fixedly connected to the inner side of the first groove, the vertical rod vertically penetrates through the transverse plate, and the transverse plate is provided with a through hole for the vertical rod to pass through, the top of montant stretches out first recess and outside fixedly connected with spacing ring, be provided with the spring between spacing ring bottom and the diaphragm top, the spring housing is established in the montant outside and both ends respectively fixed connection at spacing ring bottom and diaphragm top, two constant head tanks have been seted up to first spacing inslot side top and inboard bottom symmetry.
As a further aspect of the present invention: the main body of the precast slab is made of aluminum alloy.
As a further aspect of the present invention: the prefabricated plate main part rear surface has the mounting panel through bolt fixed mounting, mounting panel outside fixedly connected with barrel, it is provided with the body of rod to slide in the barrel, the second locating hole has been seted up in the barrel outside, the first locating hole of a plurality of has been seted up to body of rod outside equidistance, first locating hole and second locating hole looks adaptation, barrel and fixedly connected with bottom plate are stretched out to the bottom of the body of rod.
As a further aspect of the present invention: the top end of the vertical rod is hemispherical.
As a further aspect of the present invention: the first clamping structure and the second clamping structure are identical in structure and specification of each component.
As a further aspect of the present invention: the first limiting groove and the second limiting groove are identical in structure, and the first limiting structure and the second limiting structure are identical in structure and specifications of all parts.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has more reasonable structure and more optimized design;
1. the first limiting structure and the second limiting structure are respectively clamped into a first limiting groove and a second limiting groove of another prefabricated plate, when the limiting block is clamped into the first limiting groove, the top end of the vertical rod is pressed into the first groove to compress the spring, and when the vertical rod moves to be opposite to the positioning groove, the vertical rod is further clamped into the positioning groove under the action of the elastic force of the spring, so that the limiting block is fixed in the first limiting groove, the two prefabricated plates are quickly installed and connected, and the operation is simple;
2. the adjusting rod body stretches in the cylinder body, so that the height of the prefabricated plate main body is further adjusted, the first positioning hole is opposite to the second positioning hole, and the positioning pin penetrates through the first positioning hole and the second positioning hole, so that the position of the rod body is fixed.
Drawings
Fig. 1 is a schematic structural view of an assembled precast slab for urban road construction.
Fig. 2 is a front view of the prefabricated panel for urban road construction.
Fig. 3 is a rear view of the prefabricated panel for urban road construction.
Fig. 4 is a schematic structural diagram of a first limit structure in the fabricated precast slab for urban road construction.
Shown in the figure: the prefabricated plate comprises a first limiting groove 1, a second limiting groove 2, a prefabricated plate main body 3, a first limiting structure 4, a second limiting structure 5, a barrel 6, a rod body 7, a bottom plate 8, a limiting ring 9, a first positioning hole 10, a second positioning hole 11, a mounting plate 12, a first clamping structure 13, a transverse plate 14, a vertical rod 15, a spring 16, a first groove 17, a limiting block 18, a second groove 19, a second clamping structure 20 and a positioning groove 21.
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.
Referring to fig. 1 to 4, in an embodiment of the present invention, an assembled prefabricated panel for urban road construction includes a first limiting groove 1, a second limiting groove 2, a prefabricated panel main body 3, a first limiting structure 4, a second limiting structure 5, a barrel 6, a rod body 7, a bottom plate 8, a rod body 9, a first positioning hole 10, a second positioning hole 11, a mounting plate 12, a first clamping structure 13, a transverse plate 14, a vertical rod 15, a spring 16, a first groove 17, a limiting block 18, a second groove 19, a second clamping structure 20, a positioning groove 21 and a limiting ring 9, wherein the first limiting structure 4 and the second limiting structure 5 are symmetrically disposed on one side of the prefabricated panel main body 3, the first limiting groove 1 and the second limiting groove 2 are symmetrically disposed on the other side of the prefabricated panel main body 3 opposite to the first limiting structure 4 and the second limiting structure 5, the prefabricated panel main body 3 is made of an aluminum alloy material, the rear surface of the prefabricated plate main body 3 is fixedly provided with a mounting plate 12 through bolts, the outer side of the mounting plate 12 is fixedly connected with a barrel 6, a rod body 7 is arranged in the barrel 6 in a sliding manner, the outer side of the barrel 6 is provided with a second positioning hole 11, the outer side of the rod body 7 is equidistantly provided with a plurality of first positioning holes 10, the first positioning holes 10 are matched with the second positioning holes 11, the bottom end of the rod body 7 extends out of the barrel 6 and is fixedly connected with a bottom plate 8, the first limiting structure 4 comprises a first clamping structure 13, a first groove 17, a limiting block 18, a second groove 19 and a second clamping structure 20, the top and the bottom of the limiting block 18 are symmetrically provided with a first groove 17 and a second groove 19, the limiting block 18 is matched with the first limiting groove 1, and the first clamping structure 13 and the second clamping structure 20 are respectively arranged in the first groove 17 and the second groove, the first clamping structure 13 comprises a transverse plate 14, a limiting ring 9, a vertical rod 15 and a spring 16, the transverse plate 14 is fixedly connected to the inner side of the first groove 17, the vertical rod 15 vertically penetrates through the transverse plate 14, a through hole for the vertical rod 15 to penetrate through is formed in the transverse plate 14, the top end of the vertical rod 15 extends out of the first groove 17, the outer side of the vertical rod 15 is fixedly connected with a limiting ring 9, the top end of the vertical rod 15 is hemispherical, a spring 16 is arranged between the bottom of the limiting ring 9 and the top of the transverse plate 14, the spring 16 is sleeved outside the vertical rod 15, two ends of the spring are respectively and fixedly connected with the bottom of the limiting ring 9 and the top of the transverse plate 14, the first clamping structure 13 and the second clamping structure 20 have the same structure and the same specifications of all components, the top and the bottom of the inner side of the first limit groove 1 are symmetrically provided with two positioning grooves 21, the first limit groove 1 and the second limit groove 2 have the same structure, the first limiting structure 4 and the second limiting structure 5 are identical in structure and specifications of all parts.
The utility model discloses a theory of operation is: when two prefabricated plates are required to be installed, the first limiting structure 4 and the second limiting structure 5 are respectively clamped into the first limiting groove 1 and the second limiting groove 2 of the other prefabricated plate, when the limiting block 18 is clamped into the first limiting groove 1, the top end of the vertical rod 15 is pressed into the first groove 17 to compress the spring 16, when the vertical rod 15 moves to be opposite to the positioning groove 21, the vertical rod 15 is further clamped into the positioning groove 21 under the action of the elastic force of the spring 16 to fix the position of the limiting block 18 in the first limiting groove 1, so that the two prefabricated plates are quickly installed and connected, the operation is simple, the adjusting rod body 7 stretches out and draws back in the barrel 6 to further adjust the height of the prefabricated plate main body 3, further enable the first positioning hole 10 to be opposite to the second positioning hole 11, further utilize the positioning pin to penetrate through the first positioning hole 10 and the second positioning hole 11, thereby achieving the fixation of the position of the rod body 7.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an urban road is prefabricated plate for construction, includes prefabricated plate main part (3), its characterized in that: the prefabricated plate is characterized in that a first limiting structure (4) and a second limiting structure (5) are symmetrically arranged on one side of the prefabricated plate main body (3), a first limiting groove (1) and a second limiting groove (2) are symmetrically arranged on the other side of the prefabricated plate main body (3) just opposite to the first limiting structure (4) and the second limiting structure (5), the first limiting structure (4) comprises a first clamping structure (13), a first groove (17), a limiting block (18), a second groove (19) and a second clamping structure (20), the first groove (17) and the second groove (19) are symmetrically arranged at the top and the bottom of the limiting block (18), the limiting block (18) is matched with the first limiting groove (1), the first clamping structure (13) and the second clamping structure (20) are respectively arranged in the first groove (17) and the second groove (19), and the first clamping structure (13) comprises a transverse plate (14), Spacing ring (9), montant (15) and spring (16), diaphragm (14) fixed connection is inboard in first recess (17), montant (15) vertically runs through diaphragm (14), offers the through-hole that is used for montant (15) to pass on diaphragm (14), first recess (17) and outside fixedly connected with spacing ring (9) are stretched out on the top of montant (15), be provided with spring (16) between spacing ring (9) bottom and diaphragm (14) top, spring (16) cover is established in montant (15) outside and both ends respectively fixed connection in spacing ring (9) bottom and diaphragm (14) top, two constant head tanks (21) have been seted up to inboard top and the inboard bottom symmetry in first spacing groove (1).
2. The fabricated precast slab for urban road construction according to claim 1, wherein: the precast slab main body (3) is made of aluminum alloy.
3. The fabricated panel for urban road construction according to claim 1 or 2, wherein: the prefabricated plate main part (3) rear surface has mounting panel (12) through bolt fixed mounting, mounting panel (12) outside fixedly connected with barrel (6), it is provided with the body of rod (7) to slide in barrel (6), second locating hole (11) have been seted up in the barrel (6) outside, a plurality of first locating hole (10) have been seted up to body of rod (7) outside equidistance, first locating hole (10) and second locating hole (11) looks adaptation, barrel (6) and fixedly connected with bottom plate (8) are stretched out to the bottom of the body of rod (7).
4. The fabricated precast slab for urban road construction according to claim 1, wherein: the top end of the vertical rod (15) is hemispherical.
5. The fabricated precast slab for urban road construction according to claim 1, wherein: the first clamping structure (13) and the second clamping structure (20) are identical in structure and specifications of all parts.
6. The fabricated precast slab for urban road construction according to claim 1, wherein: the structure of the first limiting groove (1) is the same as that of the second limiting groove (2), and the structure and the specification of each part of the first limiting structure (4) are the same as that of the second limiting structure (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020852880.6U CN212562778U (en) | 2020-05-20 | 2020-05-20 | Fabricated prefabricated slab for urban road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020852880.6U CN212562778U (en) | 2020-05-20 | 2020-05-20 | Fabricated prefabricated slab for urban road construction |
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| Publication Number | Publication Date |
|---|---|
| CN212562778U true CN212562778U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020852880.6U Active CN212562778U (en) | 2020-05-20 | 2020-05-20 | Fabricated prefabricated slab for urban road construction |
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| Country | Link |
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| CN (1) | CN212562778U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550614A (en) * | 2021-07-24 | 2021-10-26 | 江苏天力建设集团有限公司 | Foundation pit protection structure |
| CN114514840A (en) * | 2022-02-26 | 2022-05-20 | 信阳农林学院 | Landscape engineering greening wall body is used in landscape garden |
-
2020
- 2020-05-20 CN CN202020852880.6U patent/CN212562778U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550614A (en) * | 2021-07-24 | 2021-10-26 | 江苏天力建设集团有限公司 | Foundation pit protection structure |
| CN114514840A (en) * | 2022-02-26 | 2022-05-20 | 信阳农林学院 | Landscape engineering greening wall body is used in landscape garden |
| CN114514840B (en) * | 2022-02-26 | 2023-09-05 | 信阳农林学院 | Landscape engineering greening wall for landscape architecture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210809 Address after: 443003 189-1 along Yanjiang Road, Yichang, Hubei Patentee after: HUBEI GUANGSHENG CONSTRUCTION GROUP Co.,Ltd. Address before: 443100 No.18 circular economy industrial park, Longquan Town, Yiling District, Yichang City, Hubei Province Patentee before: Hubei Guangsheng Municipal Construction Co.,Ltd. |
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| TR01 | Transfer of patent right |