CN209066255U - A kind of Precast Pier Columns segment flange connecting apparatus - Google Patents
A kind of Precast Pier Columns segment flange connecting apparatus Download PDFInfo
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- CN209066255U CN209066255U CN201821491274.5U CN201821491274U CN209066255U CN 209066255 U CN209066255 U CN 209066255U CN 201821491274 U CN201821491274 U CN 201821491274U CN 209066255 U CN209066255 U CN 209066255U
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- precast pier
- pier columns
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Abstract
The utility model discloses a kind of Precast Pier Columns segment flange connecting apparatus, including Precast Pier Columns segment and connection component；The Precast Pier Columns segment is equipped with steel bushing, ring steel end plate is welded on steel bushing end, ring steel end plate other end is welded with connection stiffened steel plates, and the connection stiffened steel plates are several stiffeners around center ring connection structure, and the plate end face of putting more energy into is equipped with prepared screw-bolt hole；The connection component includes flange steel plate, and flange steel plate is equipped with threaded hole, and the connection stiffened steel plates of two Precast Pier Columns segments are connected on flange steel plate by bolt.Create a kind of completely new Precast Pier Columns segment attachment device, enable Precast Pier Columns quick, efficiently assembled, in the Precast Pier Columns segment that factory is manufactured, and section assembling at the construction field (site), greatly reduce the complexity of site operation, lifting construction efficiency embodies industrialization construction and environmental protection concept.
Description
Technical field:
The utility model relates to bridge substructure fields, and in particular to a kind of Precast Pier Columns segment flange connecting apparatus.
Background technique:
Traditional cast-in-place pier stud quality guarantee rate is relatively low for substructure, defect easily occurs, by external environment,
Climatic effect makes the duration elongated, and interferes greatly site traffic, is also easy to produce environmental pollution, industrialization degree is lower.Assembling
Substructure is environmentally protective form of construction work, and when substructure assembly, made up joint becomes critical issue.
Utility model content:
In view of the deficiencies of the prior art, the utility model provides a kind of Precast Pier Columns segment flange connecting apparatus.So that
Scene splicing is efficiently convenient between precast pier, and construction safety degree is high, has good applicability and endurance quality.
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of Precast Pier Columns segment flange connecting apparatus, it is characterised in that: including Precast Pier Columns segment and connection component；
The Precast Pier Columns segment is equipped with steel bushing, and ring steel end plate is welded on steel bushing end, ring steel end
Plate other end is welded with connection stiffened steel plates, and the connection stiffened steel plates are several stiffeners around center ring connection structure,
The plate end face of putting more energy into is equipped with prepared screw-bolt hole；
The connection component includes flange steel plate, and flange steel plate is equipped with threaded hole, and bolt is by two Precast Pier Columns sections
The connection stiffened steel plates of section end face are connected on flange steel plate.
The steel bushing and ring steel end plate form an overall structure.
The stiffener of connection stiffened steel plates is staggered in arrangement with the prepared screw-bolt hole on flange steel plate.
Precast Pier Columns segment upper and lower end face construction is identical.
The bolt is high-strength bolt.
The utility model provides a kind of rectangular Precast Pier Columns section assembling attachment device, it has the advantage that:
1. creating a kind of completely new Precast Pier Columns segment attachment device, enable Precast Pier Columns quick, efficiently assembled,
In the Precast Pier Columns segment that factory is manufactured, and section assembling at the construction field (site), the complexity of site operation is greatly reduced, is mentioned
Construction efficiency is risen, industrialization construction and environmental protection concept are embodied.
2. attachment device overall performance is good, reliably, durability is strong, and degree of safety is high, and has good economic benefit.
Detailed description of the invention:
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings；
Fig. 1 is structure overall construction schematic diagram；
Fig. 2 is section Precast Pier Columns segment end organigram；
Fig. 3 is flange connecting apparatus piecemeal schematic diagram.
In figure, 1- Precast Pier Columns segment, 2- steel bushing, 3- ring steel end plate, 4- flange steel plate, 5- connection stiffened steel plates,
6- high-strength bolt.
Specific embodiment:
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described implementation
Example is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, this field
Those of ordinary skill's every other embodiment obtained without creative efforts, belongs to the utility model
The range of protection.
Embodiment 1:
A kind of Precast Pier Columns segment flange connecting apparatus, including Precast Pier Columns segment 1 and connection component；
The Precast Pier Columns segment is equipped with steel bushing 2, and ring steel end plate 3 is welded on steel bushing end, ring steel
End plate other end is welded with connection stiffened steel plates 5, and the connection stiffened steel plates are that several stiffeners are tied around center ring connection
Structure, the plate end face of putting more energy into is equipped with prepared screw-bolt hole；
The connection component includes flange steel plate 4, and flange steel plate is equipped with threaded hole, and high-strength bolt 6 is prefabricated by two
The connection stiffened steel plates of pier stud segment are connected on flange steel plate.
The steel bushing and ring steel end plate form an overall structure.
The stiffener of connection stiffened steel plates is staggered in arrangement with the prepared screw-bolt hole on flange steel plate.
Precast Pier Columns segment upper and lower end face construction is identical.
Embodiment 2:
Rectangular pier stud structural form, steel bushing 2,3 and of ring steel end plate can also be used in Precast Pier Columns segment shown in attached drawing 1
Square configuration can be used in flange steel plate 4.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of Precast Pier Columns segment flange connecting apparatus, it is characterised in that: including Precast Pier Columns segment and connection component；
The Precast Pier Columns segment is equipped with steel bushing, and ring steel end plate is welded on steel bushing end, and ring steel end plate is another
One end face is welded with connection stiffened steel plates, and the connection stiffened steel plates are several stiffeners around center ring connection structure, described
Plate end face of putting more energy into equipped with prepared screw-bolt hole；
The connection component includes flange steel plate, and flange steel plate is equipped with threaded hole, and bolt is by two Precast Pier Columns segments end
The connection stiffened steel plates in face are connected on flange steel plate.
2. a kind of Precast Pier Columns segment flange connecting apparatus according to claim 1, it is characterised in that: the steel bushing
Cylinder and ring steel end plate form an overall structure.
3. a kind of Precast Pier Columns segment flange connecting apparatus according to claim 1, it is characterised in that: connect steel of putting more energy into
The stiffener of plate is staggered in arrangement with the prepared screw-bolt hole on flange steel plate.
4. a kind of Precast Pier Columns segment flange connecting apparatus according to claim 1, it is characterised in that: the prefabricated pier
Column segment upper and lower end face construction is identical.
5. a kind of Precast Pier Columns segment flange connecting apparatus according to claim 1, it is characterised in that: the bolt is
High-strength bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821491274.5U CN209066255U (en) | 2018-09-12 | 2018-09-12 | A kind of Precast Pier Columns segment flange connecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821491274.5U CN209066255U (en) | 2018-09-12 | 2018-09-12 | A kind of Precast Pier Columns segment flange connecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209066255U true CN209066255U (en) | 2019-07-05 |
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ID=67092285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821491274.5U Active CN209066255U (en) | 2018-09-12 | 2018-09-12 | A kind of Precast Pier Columns segment flange connecting apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN209066255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820543A (en) * | 2019-10-18 | 2020-02-21 | 同济大学 | Cylindrical pier structure capable of being repeatedly disassembled and assembled and design method |
| CN110820546A (en) * | 2019-11-21 | 2020-02-21 | 深圳大学 | Concrete column high anti-seismic performance assembled connection structure |
-
2018
- 2018-09-12 CN CN201821491274.5U patent/CN209066255U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820543A (en) * | 2019-10-18 | 2020-02-21 | 同济大学 | Cylindrical pier structure capable of being repeatedly disassembled and assembled and design method |
| CN110820543B (en) * | 2019-10-18 | 2020-12-29 | 同济大学 | Cylindrical pier structure capable of being repeatedly disassembled and assembled and design method |
| CN110820546A (en) * | 2019-11-21 | 2020-02-21 | 深圳大学 | Concrete column high anti-seismic performance assembled connection structure |
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