CN208473296U - A kind of circular arc column molding die - Google Patents
A kind of circular arc column molding die Download PDFInfo
- Publication number
- CN208473296U CN208473296U CN201820927840.6U CN201820927840U CN208473296U CN 208473296 U CN208473296 U CN 208473296U CN 201820927840 U CN201820927840 U CN 201820927840U CN 208473296 U CN208473296 U CN 208473296U
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- China
- Prior art keywords
- wing
- edge
- circle curve
- curve template
- plank sheathing
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Abstract
The utility model discloses a kind of circular arc column molding dies, including circle curve template, and the straight wall plank sheathing positioned at circle curve template two sides；The circle curve template generally arc surface structure, the outside of arc surface are equipped with several transverse directions and vertically arranged ribs, and arc surface is equipped with several Screw arbor with nut at both-ends holes being equally spaced；The edge of a wing of the arc surface two sides edge of a wing with outward extension, straight wall plank sheathing and circle curve template mutually overlaps, and is placed in the inside on the edge of a wing；The edge of a wing is equipped with Screw arbor with nut at both-ends hole, and Screw arbor with nut at both-ends is fixed after sequentially passing through the edge of a wing and straight wall plank sheathing；Horizontal and vertical direction setting keel bracket is fixed on the outside of the straight wall plank sheathing, lateral keel bracket extends on the outside of circle curve template.The steel circle curve template machining accuracy of the utility model is high, can be improved concrete formation quality, saves artificial and material, and straight wall connects that batch position is straight with circular arc column, while the recovery utilization rate height of template.
Description
Technical field
The utility model belongs to technical field of building construction, in particular to a kind of circular arc column molding die.
Background technique
When construction, some buildings may require that the Special-Shaped Column with arc surface.The molding die of existing circular arc column often will
Multi-layer board is sawn into after 50mm wide lath assembled according to design circular arc column radius, is cut between lath using 15mm thickness template
Arc-shaped is fixed, and outer lateral edge short transverse is fixed every 500mm using channel steel, and inside is wrapped up using 0.5mm thickness galvanized iron sheet, is kept away
Concrete impression quality is poor after exempting from circular arc column concrete formation, and circular arc facade is directlyed adopt with the plank sheathing of two sides straight wall and docked
Form.But lath is assembled into arc-shaped, high to the operation technological requirement of construction worker, template compact dimensions deviation is larger, and
Turnover rate bottom, template consumption is big, is unfavorable for reducing cost, concrete cast-in-situ structure perception is of poor quality.Meanwhile the mould of arc surface
It is not easy to handle that the connecting portion of plate and straight wall plank sheathing connects stubble, and it is big to reinforce difficulty, is easy to appear swollen mould phenomenon, the quality such as spillage
Defect.
Summary of the invention
The purpose of the utility model is to provide a kind of circular arc column that can be improved circular arc column and straight wall stable connection at
Pattern tool.
For this purpose, the technical solution of the utility model is: a kind of circular arc column molding die, including circle curve template, and be located at
The straight wall plank sheathing of circle curve template two sides；It is characterized by: the circle curve template generally arc surface structure, arc surface it is outer
Side is equipped with several transverse directions and vertically arranged ribs, and arc surface is equipped with several Screw arbor with nut at both-ends holes being equally spaced；The circle
The edge of a wing of the cambered surface two sides edge of a wing with outward extension, straight wall plank sheathing and circle curve template mutually overlaps, and is placed in the edge of a wing
Inside；The edge of a wing is equipped with Screw arbor with nut at both-ends hole, and Screw arbor with nut at both-ends is fixed after sequentially passing through the edge of a wing and straight wall plank sheathing；It is described straight
Horizontal and vertical direction setting keel bracket is fixed on the outside of shape wall plank sheathing, lateral keel bracket extends to outside circle curve template
Side.
Preferably, the circle curve template is the arc surface of steel, and medial surface is smooth structure.
Preferably, the Screw arbor with nut at both-ends hole on the arc surface is arranged in two separate ranks, by arc surface longitudinal direction trisection.
Preferably, mutually overlapped the straight wall plank sheathing and edge of a wing width, is equal to the width on the edge of a wing.
Preferably, the lateral keel bracket on the both sides straight wall plank sheathing is extended on the outside of circle curve template and is connected.
The utility model by steel plate bending at arc surface structure so that the circular arc column surface smooth and beautiful appearance after pouring, circular arc
The ribs at face back can guarantee the circular arc degree of steel plate, be unlikely to deform；Steel arc surface passes through the straight wall on the edge of a wing and two sides
Plank sheathing is connected, and straight wall plank sheathing and circle curve template are fixed into an entirety by horizontally disposed keel bracket,
Screw arbor with nut at both-ends is fixed after sequentially passing through the edge of a wing and straight wall plank sheathing, to improve the peace of straight wall Yu circular arc column junction template
Packing quality, from the mass defects such as plank sheathing and circle curve template docking site spillage, swollen mould when avoiding the occurrence of concreting.This reality
It is high with novel steel circle curve template machining accuracy, can be improved concrete formation quality, save artificial and material, straight wall with
Circular arc column connects that batch position is straight, while the recovery utilization rate of template is high.
Detailed description of the invention
It is described in further detail below in conjunction with attached drawing and the embodiments of the present invention
Fig. 1 is the structural schematic diagram of the utility model circle curve template；
Fig. 2 is the structural schematic diagram of the utility model circle curve template top flange；
Fig. 3 is the connection schematic diagram of the utility model circle curve template and plank sheathing；
Fig. 4 is the connection sectional view of the utility model circle curve template and plank sheathing；
Fig. 5 is that point diagram is put in the part of Fig. 4.
In the figure, it is marked as circle curve template 1, vertical ribs 11, stringer 12, Screw arbor with nut at both-ends hole 13, straight wall wood
Template 2, vertical secondary joist 21, horizontal main joist 22, Screw arbor with nut at both-ends 3, the edge of a wing 4, the first Screw arbor with nut at both-ends hole 41.
Specific embodiment
Referring to attached drawing.The present embodiment includes circle curve template 1, and the straight wall plank sheathing 2 positioned at circle curve template two sides, circle
Arc template 1 is made of 5mm thick steel plate by carrying out shaping of specialized factory, and radius is the arc surface of 700mm, at the arc surface back side
The vertical ribs 11 of 45 × 50mm × pillar height is set, the stringer 12 of 5 × 50mm is set along column short transverse,
Away from Screw arbor with nut at both-ends hole 13 is arranged at edge 1/3, at 2/3 along short transverse, Screw arbor with nut at both-ends hole 13 is divided to be arranged arc surface for two column, should
Two column are just in vertical direction trisection arc surface, and the spacing in Screw arbor with nut at both-ends hole is 500mm in same row, and Screw arbor with nut at both-ends hole is used
In installation Screw arbor with nut at both-ends 3.
The arc surface two sides edge of a wing 4 with outward extension, positioned at the junction of circle curve template and straight wall plank sheathing,
Flange dimensions are 5mm thickness × 100mm wide × pillar height, and straight wall plank sheathing 2 and the edge of a wing 4 mutually overlap, lap width 100mm
(same to flange width), plank sheathing are placed on the inside of the edge of a wing, and the edge of a wing is equipped with the first Screw arbor with nut at both-ends hole 41, and Screw arbor with nut at both-ends sequentially passes through the wing
It is fixed after edge and straight wall plank sheathing.Using 40 × 60 lumps of wood as the vertical dragon reinforced on the outside of the straight wall plank sheathing 2
Bone 21, using 48.3 × 3.5 steel pipe of ￠ as horizontal main joist 22, horizontal main joist 22 extends to 1 outside of circle curve template, will be straight
Shape wall connect integral with circular arc column.
Claims (5)
1. a kind of circular arc column molding die, including circle curve template, and the straight wall plank sheathing positioned at circle curve template two sides；It is special
Sign is: the circle curve template generally arc surface structure, and the outside of arc surface is equipped with several transverse directions and vertically arranged reinforcement
Rib, arc surface are equipped with several Screw arbor with nut at both-ends holes being equally spaced；The arc surface two sides edge of a wing with outward extension, straight
The edge of a wing of wall plank sheathing and circle curve template mutually overlaps, and is placed in the inside on the edge of a wing；The edge of a wing is equipped with Screw arbor with nut at both-ends hole, right
It is fixed after drawing screw rod to sequentially pass through the edge of a wing and straight wall plank sheathing；Horizontal and vertical side is fixed on the outside of the straight wall plank sheathing
To setting keel bracket, lateral keel bracket is extended on the outside of circle curve template.
2. a kind of circular arc column molding die as described in claim 1, it is characterised in that: the circle curve template is the circular arc of steel
Face, medial surface are smooth structure.
3. a kind of circular arc column molding die as described in claim 1, it is characterised in that: the Screw arbor with nut at both-ends hole on the arc surface
It is arranged in two separate ranks, by arc surface longitudinal direction trisection.
4. a kind of circular arc column molding die as described in claim 1, it is characterised in that: the straight wall plank sheathing and edge of a wing phase
Mutually overlapped width, is equal to the width on the edge of a wing.
5. a kind of circular arc column molding die as described in claim 1, it is characterised in that: on the both sides straight wall plank sheathing
Lateral keel bracket is extended on the outside of circle curve template and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927840.6U CN208473296U (en) | 2018-06-15 | 2018-06-15 | A kind of circular arc column molding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927840.6U CN208473296U (en) | 2018-06-15 | 2018-06-15 | A kind of circular arc column molding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208473296U true CN208473296U (en) | 2019-02-05 |
Family
ID=65213798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820927840.6U Active CN208473296U (en) | 2018-06-15 | 2018-06-15 | A kind of circular arc column molding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208473296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530222A (en) * | 2021-07-23 | 2021-10-22 | 中建一局华江建设有限公司 | Special-shaped column template |
-
2018
- 2018-06-15 CN CN201820927840.6U patent/CN208473296U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530222A (en) * | 2021-07-23 | 2021-10-22 | 中建一局华江建设有限公司 | Special-shaped column template |
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