CN113550565A - Template pulling piece and template structure - Google Patents
Template pulling piece and template structure Download PDFInfo
- Publication number
- CN113550565A CN113550565A CN202110829661.5A CN202110829661A CN113550565A CN 113550565 A CN113550565 A CN 113550565A CN 202110829661 A CN202110829661 A CN 202110829661A CN 113550565 A CN113550565 A CN 113550565A
- Authority
- CN
- China
- Prior art keywords
- template
- separation portion
- pull tab
- blocking part
- blocking
- 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.)
- Pending
Links
- 238000000926 separation method Methods 0.000 claims abstract description 56
- 230000000903 blocking effect Effects 0.000 claims description 56
- 230000004888 barrier function Effects 0.000 abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 7
- 230000008595 infiltration Effects 0.000 abstract description 5
- 238000001764 infiltration Methods 0.000 abstract description 5
- 239000004568 cement Substances 0.000 description 8
- 238000009415 formwork Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
A template pull sheet comprises a sheet body and a barrier body. The separation body passes first separation portion including the first separation portion and the second separation portion that are connected, lamellar body along length direction, and second separation portion sets up around the edge of first separation portion, and has the contained angle between the normal of the arbitrary point in second separation portion surface and the normal of first separation portion surface. Above-mentioned template pulling-on piece passes first separation portion through the lamellar body along length direction, and rethread second separation portion sets up around the edge of first separation portion, and has the contained angle between the normal line of arbitrary one point in second separation portion surface and the normal line on first separation portion surface for first separation portion and second separation portion can be at the whole week side backstop liquid's of lamellar body flow direction, and then have realized the purpose that reduces the infiltration phenomenon. A template structure comprises template pull pieces and templates, wherein the template pull pieces are used for fixing two opposite templates. The template structure achieves the purpose of reducing water seepage through the template pulling piece.
Description
Technical Field
The application relates to the field of building production, in particular to a template pulling-on piece and a template structure.
Background
The mode of fixing the template by the template pulling sheet at present is as follows: the pulling-on piece passes two relative templates, and the pulling-on piece both ends are through the position of other work piece fixes with the fixed die plate, prevents that the template from leaning out, and the template is demolishd to pouring cement between two templates after fixed to the cement solidification to stretch out the part of cement with the pulling-on piece both ends and get rid of, the interlude of pulling-on piece is retained in cement. However, in this method, a linear gap is formed between the formed cement and the pull tab, which may cause water seepage.
Disclosure of Invention
Accordingly, there is a need for a template pull tab and template structure that reduces water seepage.
An embodiment of the present application provides a template pull-tab, including lamellar body and barrier. The separation body is including the first separation portion and the second separation portion that are connected, the lamellar body passes along length direction first separation portion, second separation portion centers on the edge setting of first separation portion, just the normal line of second separation portion surface arbitrary point with contained angle has between the normal line of first separation portion surface.
Above-mentioned template pulling-on piece passes first separation portion through the lamellar body along length direction, and rethread second separation portion sets up around the edge of first separation portion, and has the contained angle between the normal line of arbitrary one point in second separation portion surface and the normal line on first separation portion surface for first separation portion and second separation portion can be at the whole week side backstop liquid's of lamellar body flow direction, and then have realized the purpose that reduces the infiltration phenomenon.
In some embodiments, the first blocking portion is circular in cross-section perpendicular to the thickness direction.
In some embodiments, a normal of any point of the second blocking portion surface is at the same angle as a normal of the first blocking portion surface.
In some embodiments, the angle between the normal of any point on the surface of the second blocking portion and the normal of the surface of the first blocking portion is 45 degrees.
In some embodiments, a normal to the first barrier surface is perpendicular to a normal to the blade surface.
In some embodiments, the sheet body includes an embedded portion and two connecting portions, the two connecting portions are connected to two ends of the embedded portion, and the connecting portions are provided with connecting holes.
In some embodiments, the distance between the two ends of the embedded part and the first blocking part is the same.
In some embodiments, a groove is formed at the connection position of the connecting part and the embedded part along the width direction.
In some embodiments, the sheet body is connected with a plurality of the blocking bodies, the first blocking parts are arranged at intervals, and each second blocking part is located on the same side or different sides of the corresponding first blocking part.
An embodiment of the present application further provides a template structure, including template pulling-on piece and template, the template pulling-on piece is used for fixed two relative templates. The template structure achieves the purpose of reducing water seepage through the template pulling piece.
Drawings
Fig. 1 is a perspective view of a template tab in an embodiment of the present application.
Fig. 2 is a side view of the die plate pull tab of fig. 1.
Fig. 3 is a side view of a template pull tab in another embodiment of the present application.
Description of the main elements
Embedded part 11
Groove 11a
Connecting part 12
Connecting hole 12a
Through hole 21a
Detailed Description
The technical solutions of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, but not all embodiments.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical", "horizontal", "left", "right" and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.
A template pull sheet comprises a sheet body and a barrier body. The separation body passes first separation portion including the first separation portion and the second separation portion that are connected, lamellar body along length direction, and second separation portion sets up around the edge of first separation portion, and has the contained angle between the normal of the arbitrary point in second separation portion surface and the normal of first separation portion surface. Above-mentioned template pulling-on piece passes first separation portion through the lamellar body along length direction, and rethread second separation portion sets up around the edge of first separation portion, and has the contained angle between the normal line of arbitrary one point in second separation portion surface and the normal line on first separation portion surface for first separation portion and second separation portion can be at the whole week side backstop liquid's of lamellar body flow direction, and then have realized the purpose that reduces the infiltration phenomenon.
A template structure comprises template pull pieces and templates, wherein the template pull pieces are used for fixing two opposite templates. The template structure achieves the purpose of reducing water seepage through the template pulling piece.
Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following embodiments, features of the embodiments may be combined with each other without conflict.
Referring to fig. 1, in one embodiment of the present application, a template pull tab 100 is provided for securing a template for cementing. Template tab 100 includes a sheet 10 and a barrier 20. The sheet body 10 is a planar strip sheet. The barrier 20 includes a first barrier portion 21 and a second barrier portion 22 connected to each other. The first blocking portion 21 extends in a planar direction. The second blocking portion 22 extends along the curved surface. The sheet 10 passes through the first blocking portion 21 in the longitudinal direction. The second blocking portion 22 is disposed around the edge of the first blocking portion 21, and a normal line of any point on the surface of the second blocking portion 22 and a normal line of the surface of the first blocking portion 21 form a certain included angle. As an illustrative example, the barrier 20 is a sheet, and the barrier 20 is formed by stamping to form the first barrier portion 21 and the second barrier portion 22.
In some embodiments, the first barrier portion 21 is circular in section perpendicular to its thickness, so as to make the stop for the infiltration of liquid more uniform. Further, the second blocking portion 22 is a tapered curved surface at the edge of the first blocking portion 21, and the radius of the second blocking portion 22 increases gradually in the direction away from the first blocking portion 21. When the formwork tab 100 is installed, the second barrier portion 22 is disposed toward the outside formwork so that the second barrier portion 22 efficiently and sufficiently blocks the liquid from flowing out of the wall into the wall. In other embodiments, the cross section of the first blocking portion 21 along the direction perpendicular to the thickness direction thereof may also be in other shapes, such as a diamond shape, a regular hexagon shape, etc., and correspondingly, the second blocking portion 22 is an inclined surface rather than a curved surface; the radius of the second blocking portion 22 in the direction away from the first blocking portion 21 may be gradually reduced or constant.
Referring to fig. 2, in some embodiments, when the second blocking portion 22 is a conical curved surface, an included angle w between a normal of any point on the surface of the second blocking portion 22 and a normal of the surface of the first blocking portion 21 is the same and is 45 degrees, so that the structure of the blocking body 20 is more stable. In other embodiments, the included angle w between the normal of any point on the surface of the second blocking portion 22 and the normal of the surface of the first blocking portion 21 may be different, that is, the second blocking portion 22 has an irregular curved surface, or the included angle w is other angles, such as 30, 65, or 80 degrees.
In some embodiments, the normal of the surface of the first blocking portion 21 is perpendicular to the normal of the surface of the sheet 10, that is, the first blocking portion 21 is perpendicular to the length direction of the sheet 10, so that the first blocking portion 21 can stop the liquid penetration most efficiently. In other embodiments, first barrier 21 may also have a certain inclination with respect to sheet 10.
In some embodiments, the sheet 10 includes an embedded portion 11 and two connecting portions 12. The two connecting parts 12 are connected to two ends of the embedded part 11. The barrier 20 is connected to the embedded part 11. The embedded part 11 is located inside the cement after the cement is formed, and the connecting part 12 is located outside the cement and needs to be removed. The connecting portion 12 is provided with a connecting hole 12a for connecting a pin or the like to fix the formwork.
In some embodiments, the distance between the two ends of the embedded part 11 and the first blocking part 21 is the same, that is, the first blocking part 21 is located at the center of the embedded part 11, so as to improve the structural stability of the template pull tab 100. The first blocking part 21 is provided with a through hole 21a for penetrating the embedded part 11, and after penetrating, the gap between the embedded part 11 and the first blocking part 21 is sealed by welding, so that water seepage of the through hole 21a is prevented.
In some embodiments, a groove 11a is formed at the connection position of the connecting portion 12 and the embedded portion 11 along the width direction, and the groove 11a is V-shaped so as to break the connection between the connecting portion 12 and the embedded portion 11.
Referring to fig. 3, in some embodiments, the sheet body 10 is connected to a plurality of blocking bodies 20, a plurality of first blocking portions 21 are disposed at intervals, and each second blocking portion 22 is located at the same side or different sides of the corresponding first blocking portion 21, so as to further enhance the prevention of water seepage at the same side or both sides.
In one embodiment, a form panel structure (not shown) includes form panel tabs 100 and form panels, and a plurality of form panel tabs 100 are used to secure opposing form panels for cementing.
Above-mentioned template pulling-on piece 100 passes first separation portion 21 through lamellar body 10 along length direction, and rethread second separation portion 22 sets up around the edge of first separation portion 21, and has the contained angle between the normal line of any one point on second separation portion 22 surface and the normal line on first separation portion 21 surface for first separation portion 21 and second separation portion 22 can be at the whole week side backstop liquid's of lamellar body 10 flow direction, and then realized reducing the mesh of infiltration phenomenon. The template structure also achieves the goal of reducing water seepage through the template pull tab 100.
In addition, those skilled in the art should recognize that the foregoing embodiments are illustrative only, and not limiting, and that appropriate changes and modifications to the foregoing embodiments may be made within the spirit and scope of the present disclosure.
Claims (10)
1. A template pull tab, comprising:
a sheet body; and
the blocking body comprises a first blocking part and a second blocking part which are connected, the sheet body penetrates through the first blocking part along the length direction, and the second blocking part surrounds the periphery of the first blocking part.
2. The template pull tab of claim 1, wherein: the first blocking part is circular in section perpendicular to the thickness direction.
3. The template pull tab of claim 2, wherein: and the included angle between the normal line of the surface of the second blocking part and the normal line of the surface of the first blocking part is the same.
4. The template pull tab of claim 3, wherein: and an included angle between the normal line of the surface of the second blocking part and the normal line of the surface of the first blocking part is 45 degrees.
5. The template pull tab of claim 1, wherein: the normal of the surface of the first blocking part is perpendicular to the normal of the surface of the sheet body.
6. The template pull tab of claim 1, wherein: the lamellar body includes pre-buried portion and two connecting portion, two connecting portion connect in the both ends of pre-buried portion, connecting portion are equipped with the connecting hole.
7. The template pull tab of claim 6, wherein: the distance between the two ends of the embedded part and the first blocking part is the same.
8. The template pull tab of claim 6, wherein: the connecting part is provided with a groove along the width direction with the connection part of the embedded part.
9. The template pull tab of claim 1, wherein: the lamellar body is connected with a plurality of the separation body, and is a plurality of first separation portion interval sets up, every the second separation portion is located and corresponds the homonymy or the different sides of first separation portion.
10. The utility model provides a template structure, includes template pulling-on piece and two templates, the template pulling-on piece is used for two of fixed connection template, its characterized in that: the template pull tab of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110829661.5A CN113550565A (en) | 2021-07-22 | 2021-07-22 | Template pulling piece and template structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110829661.5A CN113550565A (en) | 2021-07-22 | 2021-07-22 | Template pulling piece and template structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113550565A true CN113550565A (en) | 2021-10-26 |
Family
ID=78104070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110829661.5A Pending CN113550565A (en) | 2021-07-22 | 2021-07-22 | Template pulling piece and template structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113550565A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856185A (en) * | 2022-03-31 | 2022-08-05 | 中国一冶集团有限公司 | Variable-section double-umbrella-shaped water stop screw structure and construction method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211873851U (en) * | 2020-02-19 | 2020-11-06 | 济南赟卓建筑工程有限公司 | Split bolt assembly, construction support system and cast-in-place self preservation temperature enclosure wall |
| CN211949578U (en) * | 2020-02-19 | 2020-11-17 | 济南赟卓建筑工程有限公司 | To pulling-on piece subassembly, construction support system and cast-in-place self preservation temperature enclosure wall |
| CN112012486A (en) * | 2020-08-31 | 2020-12-01 | 晟通科技集团有限公司 | Water-stop pulling sheet |
-
2021
- 2021-07-22 CN CN202110829661.5A patent/CN113550565A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211873851U (en) * | 2020-02-19 | 2020-11-06 | 济南赟卓建筑工程有限公司 | Split bolt assembly, construction support system and cast-in-place self preservation temperature enclosure wall |
| CN211949578U (en) * | 2020-02-19 | 2020-11-17 | 济南赟卓建筑工程有限公司 | To pulling-on piece subassembly, construction support system and cast-in-place self preservation temperature enclosure wall |
| CN112012486A (en) * | 2020-08-31 | 2020-12-01 | 晟通科技集团有限公司 | Water-stop pulling sheet |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856185A (en) * | 2022-03-31 | 2022-08-05 | 中国一冶集团有限公司 | Variable-section double-umbrella-shaped water stop screw structure and construction method thereof |
| CN114856185B (en) * | 2022-03-31 | 2023-08-29 | 中国一冶集团有限公司 | Variable-section double-umbrella-shaped water stop screw structure and construction method thereof |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20211026 |