CN220450676U - Anchoring pier shaft support buttress structure - Google Patents
Anchoring pier shaft support buttress structure Download PDFInfo
- Publication number
- CN220450676U CN220450676U CN202321618144.4U CN202321618144U CN220450676U CN 220450676 U CN220450676 U CN 220450676U CN 202321618144 U CN202321618144 U CN 202321618144U CN 220450676 U CN220450676 U CN 220450676U
- Authority
- CN
- China
- Prior art keywords
- anchor
- anchoring
- pier body
- plate
- embedded
- 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
- 238000004873 anchoring Methods 0.000 title abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 210000003205 muscle Anatomy 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 10
- 239000010959 steel Substances 0.000 abstract description 10
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to an anchoring pier body support buttress structure which comprises a support buttress rod, an anchoring plate and a plurality of embedded ribs, wherein the support buttress rod is welded with the anchoring plate, the embedded ribs are embedded in a pier body, the anchoring plate is connected with the embedded ribs, a groove larger than the area of the anchoring plate is formed in the position where the embedded ribs are arranged on the pier body, a threaded sleeve is arranged at the front end of each anchoring rib, an anchoring screw rod is in threaded connection with the front end of each threaded sleeve, the anchoring plate is arranged on the plurality of anchoring screw rods in a penetrating manner, and an anchoring nut is in threaded connection with the anchoring rod to press the anchoring plate in the groove. According to the utility model, when the bracket is removed, the anchoring steel plates can be removed together, and the grooves are repaired by adopting concrete, so that the appearance quality of the pier body can be ensured.
Description
Technical Field
The utility model belongs to the technical field of bridge construction, relates to a bracket fixing structure in bridge pier body construction, and in particular relates to an anchoring type bracket buttress structure
Background
When the support is used for constructing structures such as a bridge high pier and a tower column, the support is high, so that the support is stable, and a support buttress structure is required to be arranged. Because the high pier is constructed in sections, the common buttress structure is generally formed by arranging embedded parts in pier body concrete when each section of pier body is poured, the embedded parts comprise embedded ribs and embedded steel plates, the embedded ribs are welded with the embedded steel plates, the embedded steel plates are flush with the surface of the pier body concrete, and the support and the embedded steel plates are welded through buttress rods. When the support is detached, the welding of the buttress rod and the embedded steel plate is required to be removed, and the pier body at the embedded steel plate part is not easy to repair, so that the appearance quality of the pier body can be influenced.
Disclosure of Invention
The utility model aims to solve the problems and provides an anchoring pier body bracket buttress structure which is convenient for repairing the pier body after the bracket is dismantled.
The technical scheme of the utility model is as follows:
the utility model provides an anchor formula pier shaft support buttress structure, includes support buttress pole, anchor board and many pre-buried muscle, and support buttress pole and anchor board welding, many pre-buried muscle are pre-buried in the pier shaft, and anchor board and pre-buried muscle are connected, its characterized in that: the pier body is provided with a groove which is larger than the area of the anchor plate at the position where the embedded ribs are arranged, the front end of each anchor rib is provided with a threaded sleeve, the front end of each threaded sleeve is in threaded connection with an anchor screw rod, the anchor plate is arranged on a plurality of anchor screw rods in a penetrating mode, the anchor screw rods are in threaded connection with anchor nuts, and the anchor plate is pressed in the groove.
When the support is removed, the anchoring steel plates can be removed together, and the grooves at the positions where the anchoring steel plates are installed are repaired by adopting concrete, so that the appearance quality of the pier body can be ensured.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic plan view of the present utility model;
FIG. 3 is a schematic diagram of the installation mode of pier body embedded bars;
FIG. 4 is a schematic view of an installation state of an anchor steel plate;
fig. 5 is a schematic diagram of the repair state of the pier body after the stent is removed.
Detailed Description
As shown in fig. 1 and 2, the utility model comprises a bracket buttress rod 1, an anchor plate 2 and a plurality of embedded ribs 3, wherein the bracket buttress rod 1 is welded with the anchor plate 2, the embedded ribs 3 are embedded in a pier body 4, and the anchor plate 2 is connected with the embedded ribs 3; the pier body 4 is provided with a groove 5 which is larger than the area of the anchor plate at the position where the embedded ribs are arranged, the front end of each anchor rib 3 is provided with a threaded sleeve 6, the front end of each threaded sleeve 6 is connected with an anchor screw 7 in a threaded mode, the anchor plate 2 is arranged on the anchor screws 7 in a penetrating mode, the anchor screw 7 is connected with anchor nuts 8 in a threaded mode, and the anchor plate 2 is pressed in the groove 5.
The construction mode of the utility model is as follows:
as shown in fig. 3, when the pier body 4 is in concrete construction, pre-setting pre-embedded ribs 3 at the connection position of the wall supporting rods in the pier body, screwing the front end of each pre-embedded rib 3 into a threaded sleeve 4, reserving a part of the front end of each threaded sleeve 4 for being connected with an anchoring screw, sealing the cylinder mouth of each threaded sleeve by adopting an adhesive tape, welding a groove forming module on the pier body template opposite to the pre-embedded ribs, and forming a groove 5 at the position of the pier body where an anchoring plate is arranged after concrete pouring is completed;
as shown in fig. 4, an anchor screw rod 7 is screwed in each threaded sleeve 6, the anchor plate 2 is penetrated on the anchor screw rod 7, and an anchor nut 8 is screwed on the anchor screw rod to tightly fix the anchor plate 2 in the groove 5; welding the support buttress rod with the anchor plate;
as shown in fig. 5, when the construction is completed and the bracket is removed, the buttress rod and the anchor plate are removed together, and the groove is filled with concrete 9 with the same label or a first higher label than the pier body concrete, so that the appearance of the pier body can be completely restored.
Claims (1)
1. The utility model provides an anchor formula pier shaft support buttress structure, includes support buttress pole, anchor board and many pre-buried muscle, and support buttress pole and anchor board welding, many pre-buried muscle are pre-buried in the pier shaft, and anchor board and pre-buried muscle are connected, its characterized in that: the pier body is provided with a groove which is larger than the area of the anchor plate at the position where the embedded ribs are arranged, the front end of each anchor rib is provided with a threaded sleeve, the front end of each threaded sleeve is in threaded connection with an anchor screw rod, the anchor plate is arranged on a plurality of anchor screw rods in a penetrating mode, the anchor screw rods are in threaded connection with anchor nuts, and the anchor plate is pressed in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321618144.4U CN220450676U (en) | 2023-06-23 | 2023-06-23 | Anchoring pier shaft support buttress structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321618144.4U CN220450676U (en) | 2023-06-23 | 2023-06-23 | Anchoring pier shaft support buttress structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220450676U true CN220450676U (en) | 2024-02-06 |
Family
ID=89725566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321618144.4U Active CN220450676U (en) | 2023-06-23 | 2023-06-23 | Anchoring pier shaft support buttress structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220450676U (en) |
-
2023
- 2023-06-23 CN CN202321618144.4U patent/CN220450676U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |