CN211973856U - Assembled upright post embedded part - Google Patents
Assembled upright post embedded part Download PDFInfo
- Publication number
- CN211973856U CN211973856U CN202020562492.4U CN202020562492U CN211973856U CN 211973856 U CN211973856 U CN 211973856U CN 202020562492 U CN202020562492 U CN 202020562492U CN 211973856 U CN211973856 U CN 211973856U
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- CN
- China
- Prior art keywords
- locating plate
- concrete
- screw rod
- fitting
- hole
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an assembled stand built-in fitting has the locating plate, three full-thread screw rods have been linked firmly on the locating plate at least, the mounting hole of stand bottom is installed in screw rod position matching, and the through wires hole has been seted up at the locating plate center. The utility model discloses an assembled structure can be in concrete placement back whole buries the concrete, need not to bury in advance in the pit and pour the concrete again, the vibration that produces when having prevented concrete placement causes the skew to built-in fitting position size, needn't still need carry out size adjustment when the installation stand like current built-in fitting, guaranteed installation dimension's required precision, the field assembly can install to can be through the through-hole position change, satisfy the installation requirement of different specification stands, adaptability is wide.
Description
Technical Field
The utility model belongs to the technical field of the building element technique and specifically relates to an assembled stand built-in fitting.
Background
In urban and rural construction, a series of supporting facilities such as illuminating lamps, landscape lamps, probes and the like can be omitted, and the infrastructures are usually installed on the ground by adopting stand columns.
When the upright post is installed, an embedded part needs to be embedded in the installation position in advance. The existing embedded part is basically of a cage structure, a plurality of support rods are connected into a frame structure through upper and lower layers of connecting rods, external threads are processed at the upper ends of the support rods, after the embedded part is firmly poured by concrete, the bottom of the upright post is fixedly connected onto the embedded part, and finally, a lamp, a probe and the like are installed at the upper end of the upright post.
Therefore, the embedded part of the existing structure needs to be embedded in a pit excavated in the mounting position in advance before concrete pouring, but displacement of the embedded part is easily caused due to the vibration effect of the concrete pouring, so that the supporting rod is deflected, the position of the supporting rod needs to be corrected when the stand column is mounted, and great inconvenience is brought to stand column mounting.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: in order to overcome the deficiencies in the prior art, the utility model provides an assembled stand built-in fitting of position precision, convenient column mouting is ensured.
The utility model provides a technical scheme that its technical problem adopted is: the assembled type upright post embedded part is provided with a positioning plate, wherein at least three full-thread screw rods are fixedly connected to the positioning plate, the positions of the screw rods are matched with mounting holes in the bottom of an installed upright post, and a threading hole is formed in the center of the positioning plate.
Furthermore, the positioning plate is triangular, square, rectangular or circular.
Preferably, the locating plate be square, the through-hole has been seted up respectively to locating plate four corners end, screw rod upper end wear to establish the through-hole, lie in the locating plate upper and lower face and all be equipped with the fixation nut who is connected and compresses tightly in the locating plate with the screw rod, wherein tighten up and be equipped with the packing ring between planar fixation nut on the locating plate and the locating plate.
In order to better improve the tensile strength of the embedded part after pouring, the bottom of the screw rod is connected with a tensile nut.
The utility model has the advantages that: the utility model discloses an assembled structure can be in concrete placement back whole buries the concrete, need not to bury in advance in the pit and pour the concrete again, the vibration that produces when having prevented concrete placement causes the skew to built-in fitting position size, needn't still need carry out size adjustment when the installation stand like current built-in fitting, guaranteed installation dimension's required precision, the field assembly can install to can be through the through-hole position change, satisfy the installation requirement of different specification stands, adaptability is wide.
Drawings
The present invention will be further described with reference to the accompanying drawings and embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
In the figure: 1. the positioning plate, 2. the screw rod, 3. the threading hole, 4. the fixation nut, 5. the washer, 6. the tensile nut.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1 and 2, the assembled column embedded part has a square positioning plate 1, through holes are respectively formed at four corners of the positioning plate 1, the positions of the through holes are matched with mounting holes at the bottom of an installed column, and a threading hole 3 is formed in the center of the positioning plate 1.
Every through-hole position corresponds and is equipped with full- thread screw rod 2, 2 upper ends of screw rod wear to establish the through-hole, lie in 1 upper and lower faces of locating plate all be equipped with 2 threaded connection of screw rod and compress tightly in the fixation nut 4 of locating plate 1, wherein screw up and be equipped with packing ring 5 between fixation nut 4 and the locating plate 1 on locating plate 1 upper plane.
The bottom of each screw rod 2 is connected with a tensile nut 6 capable of improving the tensile strength of the embedded part.
The positioning plate 1 may also be in the shape of triangle, rectangle, circle or other geometric figures.
Particularly, each corner end on the positioning plate 1 can be provided with a plurality of through holes towards the geometric center direction, and the through holes at the corresponding positions of the corner ends are only required to be ensured to be positioned on the same concentric circle, so that the mounting requirements of stand columns with different specifications can be met.
When the embedded part is installed, firstly, according to the installation size requirement of an upright column chassis, a through hole is formed in the corresponding position on the positioning plate 1, the screw rod 2 penetrates through the through hole, the fixing nut 4 is connected with the screw rod 2, the screw rod 2 is fixedly connected with the positioning plate 1, and the bottom end of the screw rod 2 is connected with the upper tensile nut 6 to complete the installation connection of the embedded part; after the concrete is poured in the pit dug at the installation position of the upright post, the installed embedded part is integrally pressed into the concrete, the positioning plate 1 can be flush with the surface of the concrete or positioned on the surface of the concrete, and the upright post can be fixed on the embedded part after the concrete is solidified firmly. Because the screw rod 2 with full threads is adopted, and the bottom end of the screw rod 2 is also connected with the tensile nut 6, the embedded part and the concrete have stronger binding force, and the mounting stability of the upright post can be improved.
The utility model discloses an assembled structure can be in concrete placement back whole buries the concrete, need not to bury in advance in the pit and pour the concrete again, the vibration that produces when having prevented concrete placement causes the skew to built-in fitting position size, needn't still need carry out size adjustment when the installation stand like current built-in fitting, guaranteed installation dimension's required precision, the field assembly can install to can be through the through-hole position change, satisfy the installation requirement of different specification stands, adaptability is wide.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. The utility model provides an assembled stand built-in fitting, characterized by: the novel positioning device is provided with a positioning plate (1), wherein three full-thread screw rods (2) are at least fixedly connected to the positioning plate (1), the positions of the screw rods (2) are matched with mounting holes in the bottoms of the installed stand columns, and a threading hole (3) is formed in the center of the positioning plate (1).
2. The modular column embedment of claim 1, wherein: the positioning plate (1) is triangular, square, rectangular or circular.
3. The modular column embedment of claim 2, wherein: locating plate (1) be the square, the through-hole has been seted up respectively to locating plate (1) four corners end, screw rod (2) upper end wear to establish the through-hole, lie in locating plate (1) upper and lower face and all be equipped with and be connected with screw rod (2) and compress tightly in fixation nut (4) of locating plate (1), wherein screw up and be equipped with packing ring (5) between planar fixation nut (4) and locating plate (1) on locating plate (1).
4. The modular column embedment of claim 1, wherein: the bottom of the screw rod (2) is connected with a tensile nut (6) for improving the tensile strength of the embedded part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020562492.4U CN211973856U (en) | 2020-04-16 | 2020-04-16 | Assembled upright post embedded part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020562492.4U CN211973856U (en) | 2020-04-16 | 2020-04-16 | Assembled upright post embedded part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211973856U true CN211973856U (en) | 2020-11-20 |
Family
ID=73384114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020562492.4U Expired - Fee Related CN211973856U (en) | 2020-04-16 | 2020-04-16 | Assembled upright post embedded part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211973856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197652A (en) * | 2021-11-03 | 2022-03-18 | 陕西建工第五建设集团有限公司 | Pre-buried bolt assembly for precast concrete exterior wall cladding |
-
2020
- 2020-04-16 CN CN202020562492.4U patent/CN211973856U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197652A (en) * | 2021-11-03 | 2022-03-18 | 陕西建工第五建设集团有限公司 | Pre-buried bolt assembly for precast concrete exterior wall cladding |
| CN114197652B (en) * | 2021-11-03 | 2023-09-22 | 陕西建工第五建设集团有限公司 | Pre-buried bolt assembly for precast concrete exterior wall cladding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |