CN205741886U - A kind of extension die shoe frame for the construction of bridge rectangle pier - Google Patents
A kind of extension die shoe frame for the construction of bridge rectangle pier Download PDFInfo
- Publication number
- CN205741886U CN205741886U CN201620537317.3U CN201620537317U CN205741886U CN 205741886 U CN205741886 U CN 205741886U CN 201620537317 U CN201620537317 U CN 201620537317U CN 205741886 U CN205741886 U CN 205741886U
- Authority
- CN
- China
- Prior art keywords
- frame
- horizontal support
- vertical supporting
- construction
- support bar
- 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
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
This utility model provides a kind of extension die shoe frame for the construction of bridge rectangle pier, including at least two A-frame, each A-frame includes a vertical supporting bar being vertically arranged, one is horizontally disposed with and horizontal support bar that the upper end of one end and vertical supporting bar is welded to connect, one hound being welded to connect with the lower end of the other end of horizontal support bar and vertical supporting bar, vertical supporting bar is provided with parallel longitudinal with horizontal support bar climbs taper hole；The top of each A-frame, be provided with many across the crossbeam of each A-frame horizontal support bar, crossbeam is equipped with flat surface plate；The lower section of A-frame is provided with Hanging Basket.
Description
Technical field
This utility model belongs to science of bridge building field, relates to a kind of extension die shoe frame for the construction of bridge rectangle pier.
Background technology
In more employing rectangle pier in middle high type Bridge Design, especially Bridges in Mountainous Areas design, most Pier Design is square
Shape pier.At present, rectangle pier pours general employing overmolded or climbing formwork for construction, and for the rectangle pier that 30-60 rice is high, over-form construction is deposited
Between certain unsafe factor, pier shaft sections, it is also easy to that faulting of slab ends occurs, affects bridge pier outward appearance, and climbing formwork for construction cost is relatively
High, it may be said that traditional overmolded or climbing formwork for construction, there is respective advantage, but all there is certain drawback.
Summary of the invention
The purpose of this utility model is to provide a kind of extension die shoe frame merging creeping formwork and overmolded advantage, and square can be effectively ensured
The safe construction of shape pier, it is to avoid the faulting of slab ends between pier shaft sections, can save construction cost simultaneously to the full extent.
The technical solution of the utility model is as follows:
A kind of extension die shoe frame for the construction of bridge rectangle pier, it is characterised in that: include at least two A-frame, each
A-frame includes a vertical supporting bar being vertically arranged, and one is horizontally disposed with and one end is welded with the upper end of described vertical supporting bar
The horizontal support bar connected, one is oblique with what the lower end of the other end of described horizontal support bar and described vertical supporting bar was welded to connect
Strut, described vertical supporting bar is provided with parallel longitudinal with described horizontal support bar climbs taper hole；The top of each A-frame, if
There are the many crossbeams across each A-frame horizontal support bar, described crossbeam is equipped with flat surface plate.
This utility model fully combines the advantage of overmolded and creeping formwork, can be cost-effective, can guarantee that again construction safety, executes
The work cycle, between overmolded and creeping formwork, is particularly well-suited to the small rectangular high pier construction in mountain area.
This utility model is applied in the rectangle pier construction that bridge 30-60 rice is high, and template is supported directly on bracket, compares
Overmolded can use a set of template less, cost-effective, moreover it is possible to effectively controls faulting of slab ends, and divides into repairing Hanging Basket at bracket, can enter one
Step ensures external quality of pier；Hang die shoe frame and have sufficiently large operation platform space, safe construction can be played effective guarantee；This reality
Greatly reducing than climbing formwork for construction, equipment needed thereby with Novel photo, construction method is simple, and cost greatly reduces.
Accompanying drawing explanation
Fig. 1 is side view of the present utility model；
Fig. 2 is top view of the present utility model, non-display platform panel in figure；
Fig. 3 is the elevation that this utility model is applied to the construction of rectangle pier；
Fig. 4 is the plane graph that this utility model is applied to the construction of rectangle pier.
Detailed description of the invention
As shown in Figure 1 and Figure 2, this utility model provide a kind of for bridge rectangle pier construction extension die shoe frame, including to
Few two A-frames, each A-frame includes a vertical supporting bar 1 being vertically arranged, and one is horizontally disposed with and one end is with described
The horizontal support bar 2 that the upper end of vertical supporting bar is welded to connect, one and the other end of described horizontal support bar and described vertical
The hound 3 that the lower end of strut is welded to connect, described vertical supporting bar is provided with climb parallel longitudinal with described horizontal support bar
Taper hole 4；The top of each A-frame, is provided with the many crossbeams 5 across each A-frame horizontal support bar, described crossbeam 5 upper berth
It is provided with platform panel 6.
When this utility model is embodied as, for ensureing construction safety, can be at each three-legged support hound and horizontal support
Bar connects end, welds a vertical fender rod 7, and will be welded to connect by reinforcing bar 8 between the fender rod on each three-legged support, shape
Become one guard rail.
For ensureing to hang the stability of die shoe frame and fastness, also can between the vertical supporting bar of each A-frame, and
Between the hound of each A-frame, it is welded to connect by angle steel 9.
This utility model also can arrange Hanging Basket 10 below described A-frame, by Hanging Basket 10 by connecting rod respectively with three
The vertical supporting bar of angle support and transverse horizontal support bar connect.Hanging Basket is set, it is simple to workmen's presentation quality to existing
Defect is repaired.
It is the specifically used example of one of the present utility model as shown in Figure 3, Figure 4.In the present embodiment, the big bridge location of construction
In integral subgrade section, set for crossing over large-scale coombe.The transition pier pier of bridge is high 56 meters, rectangular configuration, long × wide=6.5 meters
× 2.6 meters, intend using the mould suspension construction method of the present invention.
Making 4 according to pier shaft size and hang die shoe frame, two brackets being arranged on pier shaft width use 2 triangles to prop up
Frame, two brackets of pier shaft length direction use 3 A-frames, two A-frame spacing 2 meters that each bracket is adjacent.
A-frame is welded by No. 14 channel-section steels, and vertical supporting bar is high 1.5 meters, and horizontal support bar length 1.5 meters, level is propped up
Crossbeam on strut uses I16 I-steel, and crossbeam upper berth steel plate is as operation platform.Fender rod uses 1.2 meters of high steel pipes, logical
Cross reinforcing bar lateral connection.Hanging and set a Hanging Basket below die shoe frame, Hanging Basket uses common hanging basket, vertical with angle steel and A-frame
Support bar and horizontal support bar are bolted.
From the beginning of pouring rectangle pier 11 first joint concrete, the most pre-buried in pier shaft climb cone 12 often saving, climb the position root of cone 12
According to hang on die shoe frame climb taper hole depending on, the end climbing cone protrudes from rectangle pier side wall surface.Will be suitable with rectangle pier side wall dimensions
4 extension die shoe framves, be arranged on rectangle pier four wall, climb cone and insert to hang and climb taper hole on die shoe frame vertical supporting bar 1, and pass through spiral shell
Female fixing.Template 13 is supported on extension die shoe frame, and template 13 is installed to fix and started concrete construction afterwards.Pour one
After individual sections, template and extension die shoe frame being pulled down, first will hang die shoe frame integral hoisting and save on pier shaft to upper one, template is installed to again
Hanging on die shoe frame, such circulation is upwards constructed, until whole pier shaft has poured.In above-mentioned work progress, when pouring above
During sections, the Appearance quality defect that the pier shaft sections that lower section can have been poured on Hanging Basket 10 by workmen exists enters in time
Row is repaired.
Claims (4)
1. the extension die shoe frame for the construction of bridge rectangle pier, it is characterised in that: include at least two A-frame, Mei Gesan
Angle support includes a vertical supporting bar being vertically arranged, and one is horizontally disposed with and one end is welded with the upper end of described vertical supporting bar even
The horizontal support bar connect, a diagonal brace being welded to connect with the other end of described horizontal support bar and the lower end of described vertical supporting bar
Bar, described vertical supporting bar is provided with parallel longitudinal with described horizontal support bar climbs taper hole；The top of each A-frame, is provided with
Many, across the crossbeam of each A-frame horizontal support bar, described crossbeam are equipped with flat surface plate.
Extension die shoe frame for the construction of bridge rectangle pier the most according to claim 1, it is characterised in that: prop up at each three feet
Frame hound is connected end with horizontal support bar, is welded with a vertical fender rod, between the fender rod on each three-legged support, passes through
Reinforcement welding connects.
Extension die shoe frame for the construction of bridge rectangle pier the most according to claim 1, it is characterised in that: each A-frame
Between vertical supporting bar, and between the hound of each A-frame, all it is welded to connect by angle steel.
Extension die shoe frame for the construction of bridge rectangle pier the most according to claim 1, it is characterised in that: described A-frame
Lower section is provided with Hanging Basket, and described Hanging Basket passes through connecting rod vertical supporting bar and transverse horizontal support bar respectively with A-frame and connects
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620537317.3U CN205741886U (en) | 2016-06-05 | 2016-06-05 | A kind of extension die shoe frame for the construction of bridge rectangle pier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620537317.3U CN205741886U (en) | 2016-06-05 | 2016-06-05 | A kind of extension die shoe frame for the construction of bridge rectangle pier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205741886U true CN205741886U (en) | 2016-11-30 |
Family
ID=57360488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620537317.3U Active CN205741886U (en) | 2016-06-05 | 2016-06-05 | A kind of extension die shoe frame for the construction of bridge rectangle pier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205741886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761191A (en) * | 2019-10-23 | 2020-02-07 | 四川路桥建设集团交通工程有限公司 | Concrete guardrail construction device and method thereof |
-
2016
- 2016-06-05 CN CN201620537317.3U patent/CN205741886U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761191A (en) * | 2019-10-23 | 2020-02-07 | 四川路桥建设集团交通工程有限公司 | Concrete guardrail construction device and method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103898836B (en) | Cable stayed bridge H type Sarasota height top rail steel battered leg prestress stent construction method | |
| CN106939707B (en) | A kind of restricted clearance large-scale steel structure supporting platform from method for improving | |
| CN101781878B (en) | Integral lifting template of main pylon of single-pylon cable-stayed bridge without dorsal cables and lifting construction method thereof | |
| CN203904851U (en) | Continuous beam side span straight section hanger support system | |
| CN210066507U (en) | Combined high pier capping beam construction support | |
| CN105484164B (en) | Spanning type bailey beam bracket and construction method thereof | |
| CN103362069B (en) | Steel and concrete combined box girder concrete wing plate formwork and construction method | |
| CN103306206B (en) | A kind of construction method adopting thin-wall hollow high-pier reinforcement bar support fixing of the forming frame reinforcing bar | |
| CN106522102A (en) | Side span construction support, rigid frame bridge side span and rigid frame bridge | |
| CN105317205B (en) | The construction method and equipment therefor of a kind of elevator | |
| CN212477450U (en) | 0# piece assembled bracket based on BIM | |
| CN103469735A (en) | Method for mounting curve ultrahigh hollow column plate type pier top solid section template | |
| CN202000265U (en) | Concrete construction formwork for high pier of bridge | |
| CN106906750B (en) | Multi-functional across the railway line swing bridge girder closing construction mould bases of one kind and its construction method | |
| CN205741886U (en) | A kind of extension die shoe frame for the construction of bridge rectangle pier | |
| CN106939557B (en) | A kind of pin-connected panel bracket casting platform of brace support | |
| CN105442453A (en) | Construction method for suspension bridge tower crossbeam combination support | |
| CN211815595U (en) | Lower tower column tension and compression structure for cable tower | |
| CN106049283A (en) | Bridge rectangular pier hanging die construction method | |
| CN111749142A (en) | 0# block assembled bracket design based on BIM and construction method thereof | |
| CN209780193U (en) | Suspension type scaffold | |
| CN103835238A (en) | High-pier cable-stayed bridge zero-number block non-bracket construction method and structure in construction process | |
| CN203307733U (en) | Construction platform system of concrete pier of viaduct | |
| CN206428986U (en) | A kind of detachable turnover type support jig | |
| CN201588172U (en) | Integral single-tower non-dorsal-cord cable-stayed-bridge king tower lifting template |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |