CN206110668U - Clear water concrete outseam strip - Google Patents

Clear water concrete outseam strip Download PDF

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Publication number
CN206110668U
CN206110668U CN201620755160.1U CN201620755160U CN206110668U CN 206110668 U CN206110668 U CN 206110668U CN 201620755160 U CN201620755160 U CN 201620755160U CN 206110668 U CN206110668 U CN 206110668U
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CN
China
Prior art keywords
plate
strip
joint strip
water concrete
clear water
Prior art date
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Active
Application number
CN201620755160.1U
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Chinese (zh)
Inventor
王五星
高林坡
李娜
周建川
马天伟
李又鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Construction Work Development Co Ltd Of Henan Province Second
Original Assignee
Construction Work Development Co Ltd Of Henan Province Second
Priority date (The priority date 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 date listed.)
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Priority to CN201620755160.1U priority Critical patent/CN206110668U/en
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Abstract

The utility model discloses a clear water concrete outseam strip, the structure of outseam strip is, the cross -section is equipped with the cross -section for the connecting plate of T shape for the internal surface upper portion of conical board, and it is the same with the thickness of plank sheathing with distance between the tapered plate internal surface that the T of this connecting plate appears the internal surface the internal split bolt via hole that is equipped with of tapered plate of connecting plate below. The utility model has the advantages of the of high quality and with low costs is showing.

Description

A kind of clear-water concrete exposed joint strip
Technical field:
The utility model is related to a kind of building construction formwork, particularly a kind of clear-water concrete exposed joint strip.
Background technology:
Grey storehouse, absorption tower, the mechanical accelerating purifying pool of silo type building, such as power plant, its wall, radius and height are each Differ.Conventional construction method has two kinds of punching block and a wooden model, the large form in punching block, high cost, and little template is because piece is more, leakage Slurry, hanging phenomenon are serious, cause architectural appearance of poor quality;Wood-mode technology, low cost, template is adopted and adds sponge strip in edge joint position, But mortar leakage prevention effect is undesirable, formwork reinforcement installs Screw arbor with nut at both-ends using perforating in template, solves template and rises modulus problem, but Many scars are left on concrete surface, i.e. " opal ", presentation quality is poor.
The content of the invention:
The utility model purpose is to provide the good a kind of clear-water concrete outseam of a kind of low cost and concrete surface quality Bar.
The technical solution of the utility model is, a kind of clear-water concrete exposed joint strip, it is characterised in that:The knot of the exposed joint strip Structure is that section is provided with the connecting plate that section is T-shaped, T-shaped inner surface and the cone of the connecting plate for the inner surface top of the plate of taper The distance between shape plate inner surface is identical with the thickness of plank sheathing, is provided with the conical plate body below the connecting plate to drawing spiral shell Bolt via.
The utility model has compared with the prior art good and low cost the remarkable advantage of quality.
Description of the drawings:
Fig. 1 is the utility model clear-water concrete exposed joint strip exposed joint strip front view;Fig. 2 is the top view of Fig. 1;Fig. 3 is this Connection diagram of the exposed joint strip of utility model in construction.
Specific embodiment:
As shown in Figure 1-2, the cross section of exposed joint strip is conical plate to exposed joint strip structure of the present utility model, in this conical plate The top of inner surface is provided with the connecting plate that section is T, and split bolt via, institute are provided with the taper plate body below this connecting plate State connecting plate termination T-shaped inner surface identical with the thickness of plank sheathing with the distance between the inner surface of conical plate, the exposed joint strip Material be PVC material.
Using method of the present utility model, when plank sheathing is assembled, the length of exposed joint strip is divided with the length of template and height It is inequal, during rigging, the connecting plate of exposed joint strip is placed between the end face of upper and lower plank sheathing or left and right plank sheathing, outseam The T-shaped connecting plate of bar blocks plank sheathing, then split bolt is through into interior wooden model plate hole, exposed joint strip split bolt via and external mold Just concrete can be irrigated after fixing in plate hole and with nut, in form removal, the nut on split bolt is first laid down, be torn open Fall inside and outside template and exposed joint strip, exposed joint strip still can be reused, now, leaving section in concrete face of wall is The groove and split bolt body of taper, finally mechanically by the split bolt for exposing removing, first on split bolt end face Brush antirust paint, it is then floating with cement, because split bolt end is on groove surface, not substantially;Due to bright using PVCT types Seam bar, during cast concrete, the seam crossing between template will not occur spillage phenomenon, thus, concrete wall surface is smooth clean and tidy.

Claims (1)

1. a kind of clear-water concrete exposed joint strip, it is characterised in that:The structure of the exposed joint strip is that section is the interior table of the plate of taper Face top is provided with the distance between the connecting plate that section is T-shaped, T-shaped inner surface and conical plate inner surface of the connecting plate and wooden model The thickness of plate is identical, and in the conical plate body below the connecting plate split bolt via is provided with.
CN201620755160.1U 2016-07-19 2016-07-19 Clear water concrete outseam strip Active CN206110668U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620755160.1U CN206110668U (en) 2016-07-19 2016-07-19 Clear water concrete outseam strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620755160.1U CN206110668U (en) 2016-07-19 2016-07-19 Clear water concrete outseam strip

Publications (1)

Publication Number Publication Date
CN206110668U true CN206110668U (en) 2017-04-19

Family

ID=58510881

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620755160.1U Active CN206110668U (en) 2016-07-19 2016-07-19 Clear water concrete outseam strip

Country Status (1)

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CN (1) CN206110668U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106013790A (en) * 2016-07-19 2016-10-12 河南省第二建筑工程发展有限公司 Bare concrete exposed joint strip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106013790A (en) * 2016-07-19 2016-10-12 河南省第二建筑工程发展有限公司 Bare concrete exposed joint strip

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