CN202577948U - Oblique concave template structure - Google Patents
Oblique concave template structure Download PDFInfo
- Publication number
- CN202577948U CN202577948U CN 201120549328 CN201120549328U CN202577948U CN 202577948 U CN202577948 U CN 202577948U CN 201120549328 CN201120549328 CN 201120549328 CN 201120549328 U CN201120549328 U CN 201120549328U CN 202577948 U CN202577948 U CN 202577948U
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- shaped box
- oblique concave
- concave template
- pvc
- template structure
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Abstract
The utility model discloses an oblique concave template structure, which is suitable for the installation of large-area and arc-shaped acrylic glass. The oblique concave template structure comprises a main body template having a tension screw, a PVC bar-shaped box, an angle iron block and a positioning steel bar. The internal angle of the angle iron block directs upwardly, and the rear side of the angle iron block is connected to the tension screw. The positioning steel bar is vertically placed. The PVC bar-shaped box is elongated, and a cross section of the PVC bar-shaped box is trapeziform. The cross section comprises an upper opening, two lower angles and a vertical edge, wherein the upper opening aligns with the edge of the main body template; the vertical edge clings to the positioning steel bar; one lower angle is supported on an internal angle of the angle iron block. The oblique concave template structure is advantageous in that a PVC bar-shaped box is used as an oblique concave template; compared with a glue template or a formed steel formwork, the PVC bar-shaped box has easy operation, low labor intensity, lowest cost, short construction cycle, and guaranteed construction quality; the construction result is that concrete flatness is no more than 2mm, axis misalignment is no more than 3mm, and qualified rate reaches to 90%.
Description
[technical field]
The utility model relates to architectural template structure, relates in particular to a kind of oblique concave template structure.
[background technology]
When building exhibition shop or aquarium and so on building, the clear glass of large-area acrylic material often need be installed.Therefore require when the cast basis, to construct the Baltimore groove that is used to install acrylic glass simultaneously, because the area of acrylic is very big, installation requirement is also high, therefore, as the installation basis of acrylic glass, requires that groove size is correct, shape invariance shape and smooth continuously.
General construction is to adopt veneer or adopt the typing punching block as the concave structure panel.The difficulty of construction of glued mould is bigger, and operation requires high; And the labour intensity of typing punching block is big, and cost is high, and construction period is longer.Therefore finalize the design punching block as template with veneer or employing, it is the comparison difficulty that the groove of being poured into a mould will reach above-mentioned construction requirement.
[summary of the invention]
The technical problem that the utility model will solve provides a kind of oblique concave template structure.It can realize the one-shot forming of spill concrete structure, and the surface is ultra flat, angle Fang Zhi.
In order to solve the problems of the technologies described above; The technical scheme that the utility model adopts is; A kind of oblique concave template structure is suitable for the installation of large tracts of land arch acrylic glass, comprises the main body template; The main body template comprises Screw arbor with nut at both-ends, and oblique concave template structure also comprises PVC bar shaped box, angle steel piece and spacer bars; The interior angle of angle steel piece up, the angle steel piece back side is connected with Screw arbor with nut at both-ends; Spacer bars is vertically laid; PVC bar shaped box is a strip, and the cross section is an irregular quadrilateral, and that the cross section comprises is suitable for reading, 2 inferior horns and a upright vertical edge, suitable for readingly ends along concordant with the main body template, and vertical edge is close to spacer bars, and an inferior horn holder is on the interior angle of angle steel piece.
As preferably, PVC bar shaped box is for to be welded with PVC sheet material.
As preferably, also comprise the lumps of wood, the said lumps of wood is pushed down the top of PVC bar shaped box.
As preferably, the angle steel piece back side and Screw arbor with nut at both-ends welding.
The beneficial effect of the utility model is:
Adopt PVC bar shaped box as oblique concave template, than glued mould or typing punching block, its processing ease, labour intensity is low, and cost is minimum, short construction period, construction quality is guaranteed.Construction results is not more than 2mm for the concrete planeness, and misalignment of axe is not more than 3mm, and qualification rate reaches 90%.
[description of drawings]
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the oblique concave template structure of the utility model embodiment.
Fig. 2 is the scheme of installation of the oblique concave template structure of the utility model embodiment.
Among the figure, 1-PVC bar shaped box, 2-angle steel piece, 3-spacer bars, the 5-lumps of wood, 6-master module, 7-Screw arbor with nut at both-ends, 8-reinforcing bar.
[specific embodiment]
Present embodiment is the way of making the bealock of the acrylic glass reel shape passage be used to install certain aquarium, large-scale polar region.
A kind of oblique concave template structure is suitable for the installation of large tracts of land arch acrylic glass, comprises main body template, PVC bar shaped box 1, angle steel piece 2, spacer bars 3 and the lumps of wood 5.The main body template comprises master module 6, Screw arbor with nut at both-ends 7 and the lumps of wood.
In Fig. 1, the interior angle of angle steel piece 2 up, 7 welding of the angle steel piece back side and Screw arbor with nut at both-ends; Spacer bars 3 is vertically laid; PVC bar shaped box is a strip, and the cross section is an irregular quadrilateral, and that the cross section comprises is suitable for reading, 2 inferior horns and a upright vertical edge; It is suitable for reading that only the edge is concordant with the main body template; Vertical edge is close to spacer bars 3, and the interior angle of angle steel piece 2 is held a jiao of PVC bar shaped box bottom, is pressed in PVC bar shaped box top with the lumps of wood 5; The lumps of wood 5 one ends are connected with the lumps of wood with the reinforcing of master module 6 to be fixed, and the other end is fixing with reinforcing bar 8.Reinforcing bar 8 also can replace with steel pipe.
The lumps of wood 5 of present embodiment also can replace with scaffolding steel pipe, connects with fastener.
It is as shown in Figure 2 that the acrylic glass that present embodiment forms after concrete pouring is installed bealock.Acrylic glass is installed the back and is formed reel shape passage.
Present embodiment is site inspection after form removal, and the template bracing reinforcement system of PVC bar shaped box and agent structure is fixed together, and good integrity has been avoided building the generation that the PVC box that causes runs mould, displacement mass defect because of concrete.
The preparation method of PVC bar shaped box: according to the setting-out excision forming, process PVC bar shaped box with PVC special welding machine and welding rod welding then with the thick PVC sheet material of 8mm.For ease of PVC box finished product transporting and hoisting; Every segment length of bar shaped box is 2～3m; Stupefied interval in being provided with in the bar shaped box connects during installation and the suitable whole rectangular box-like template of bealock length of making, and specific practice is to add the weldering liner plate in the inboard of interconnective PVC bar shaped box head end side panel; With liner plate two sections PVC bar shaped boxes are closely linked together, emit slurry to guarantee the tight minimizing of each section PVC box when fixed installation piece.The closed at both ends of whole rectangular box-like template.
Claims (4)
1. an oblique concave template structure is suitable for the installation of large tracts of land arch acrylic glass, comprises the main body template, and said main body template comprises Screw arbor with nut at both-ends, it is characterized in that, also comprises PVC bar shaped box, angle steel piece and spacer bars; The interior angle of said angle steel piece up, the angle steel piece back side is connected with Screw arbor with nut at both-ends; Said spacer bars is vertically laid; Described PVC bar shaped box is a strip, and the cross section is an irregular quadrilateral, and that the cross section comprises is suitable for reading, 2 inferior horns and a upright vertical edge, suitable for readingly ends along concordant with the main body template, and vertical edge is close to spacer bars, and an inferior horn holder is on the interior angle of angle steel piece.
2. oblique concave template structure according to claim 1 is characterized in that, described PVC bar shaped box is for to be welded with PVC sheet material.
3. oblique concave template structure according to claim 1 is characterized in that also comprise the lumps of wood, the said lumps of wood is pushed down the top of PVC bar shaped box.
4. oblique concave template structure according to claim 1 is characterized in that, the said angle steel piece back side and Screw arbor with nut at both-ends welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120549328 CN202577948U (en) | 2011-12-23 | 2011-12-23 | Oblique concave template structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120549328 CN202577948U (en) | 2011-12-23 | 2011-12-23 | Oblique concave template structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577948U true CN202577948U (en) | 2012-12-05 |
Family
ID=47247373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120549328 Expired - Fee Related CN202577948U (en) | 2011-12-23 | 2011-12-23 | Oblique concave template structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488095A (en) * | 2018-11-07 | 2019-03-19 | 中建三局第建设工程有限责任公司 | Construction method based on acrylic bealock punching block |
-
2011
- 2011-12-23 CN CN 201120549328 patent/CN202577948U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488095A (en) * | 2018-11-07 | 2019-03-19 | 中建三局第建设工程有限责任公司 | Construction method based on acrylic bealock punching block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20131223 |