CN219754024U - Concrete pouring opposite pull rod - Google Patents
Concrete pouring opposite pull rod Download PDFInfo
- Publication number
- CN219754024U CN219754024U CN202223547944.XU CN202223547944U CN219754024U CN 219754024 U CN219754024 U CN 219754024U CN 202223547944 U CN202223547944 U CN 202223547944U CN 219754024 U CN219754024 U CN 219754024U
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- pull rod
- template
- opposite
- inner wire
- structures
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- 230000007306 turnover Effects 0.000 abstract description 9
- 238000003466 welding Methods 0.000 abstract description 6
- 238000009415 formwork Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000005266 casting Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005491 wire drawing Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000007799 cork Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000003487 anti-permeability effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model provides a concrete pouring opposite pull rod, which comprises two sets of opposite pull structures; each group of opposite-pulling structures comprises a template, an inner wire pull rod arranged at the inner side of the template and an outer wire pull rod arranged at the outer side of the template; one end of the outer wire pull rod penetrates through the template and is connected with the inner wire pull rod through the inner wire sleeve; a soft plug penetrated by the outer wire pull rod is arranged between the template and the inner wire sleeve; the other end of the outer wire pull rod is provided with a fastening component; the inner wire pull rods in the two groups of opposite pull structures are oppositely arranged and are connected through the connecting piece, so that the concrete pouring opposite pull rods are provided with four sections of wire pull rods, the four sections of wire pull rods are free from welding, can be quickly installed, are high in adaptability, can realize underwater operation, are detached, are combined randomly, and are used in a turnover mode.
Description
Technical Field
The utility model relates to the technical field of concrete pouring tools, in particular to a concrete pouring counter pull rod.
Background
The concrete is a measure component which cannot be lost in a concrete structure, the anti-seepage concrete has double requirements for fastening and anti-seepage on the opposite-pulling component, and the common anti-seepage technology in the prior art has the defects of complex manufacturing process, energy dependence, poor anti-seepage effect, poor applicability, low turnover rate, poor appearance of the concrete, damage to a template during die stripping and the like.
Therefore, there is a need for a tie rod for casting concrete that is free of welding, quick to install, free of disassembly, reusable, and improves the barrier effect.
Disclosure of Invention
In view of the above problems, the utility model aims to provide a concrete pouring counter pull rod, which solves the problems of complex manufacturing process, energy dependence, poor anti-permeability effect, poor applicability, low turnover rate, poor appearance of concrete and damage to a template during form removal of the prior art.
The concrete pouring opposite pull rod comprises two opposite pull structures;
each group of opposite-pulling structures comprises a template, an inner wire pull rod arranged on the inner side of the template and an outer wire pull rod arranged on the outer side of the template; wherein,,
one end of the outer wire pull rod penetrates through the template and is connected with the inner wire pull rod through an inner wire sleeve; a soft plug penetrated by the outer wire pull rod is arranged between the template and the inner wire sleeve; a fastening component is arranged at the other end of the outer wire pull rod;
the inner wire pull rods in the two groups of opposite pull structures are oppositely arranged and are connected through a connecting piece.
Preferably, the fastening assembly comprises a mountain-shaped fastener arranged at the other end of the outer wire pull rod, a knob arranged on the mountain-shaped fastener and a scaffold tube arranged outside the mountain-shaped fastener and the template.
Preferably, the soft plug is a frustum-shaped soft plug.
Preferably, the connecting piece is an inner wire sleeve with a wing plate.
Preferably, the two inner wire tie rods connected in the two sets of opposite-pull structures, the two inner wire sleeves in the two sets of opposite-pull structures, and the inner wire sleeve with the wing plates connected with the two inner wire tie rods are embedded sections for concrete pouring.
Preferably, the form, the fastening assembly, and the cork are removable sections of concrete casting.
Preferably, the distance between the two templates in the two sets of split structures is the thickness of the poured concrete.
As can be seen from the above description, the concrete pouring counter pull rod provided by the utility model comprises two sets of counter pull structures; each group of opposite-pulling structures comprises a template, an inner wire pull rod arranged on the inner side of the template and an outer wire pull rod arranged on the outer side of the template; one end of the outer wire-carrying pull rod penetrates through the template and is connected with the inner wire-carrying pull rod through an inner wire sleeve; a soft plug penetrated by the outer wire pull rod is arranged between the template and the inner wire sleeve; the other end of the outer wire pull rod is provided with a fastening component; the inner wire pull rods in the two groups of opposite pull structures are oppositely arranged and are connected through the connecting piece, so that the concrete pouring pair pull rods are provided with four sections of wire pull rods, the four sections of wire pull rods are free of welding, the four sections of wire pull rods can be quickly installed, the screw rod can be detached after concrete pouring, the adaptability is high, underwater operation can be realized, the underwater operation is detached, the assembly is random, the turnover use is realized, engineering excess materials, reinforced bar waste materials and the like can be utilized, the labor and time are saved compared with the traditional pair of wire drawing, the anti-seepage effect is good, the installation is more convenient, the concrete pouring pair pull rods are applicable to various conditions, the concrete pouring pair pull rods are more convenient to detach compared with the two-section structure, the welding-free operation and the like are avoided, and the assembly is more random.
Drawings
Other objects and results of the present utility model will become more apparent and readily appreciated by reference to the following description taken in conjunction with the accompanying drawings and claims, and as the utility model becomes more fully understood. In the drawings:
FIG. 1 is a schematic cross-sectional structural view of a concrete placement versus tie rod according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the overall structure of a concrete pouring counter-pull rod according to an embodiment of the utility model when performing concrete pouring;
wherein reference numerals include:
1. a template; 2. an inner wire tie rod; 3. an outer wire tie rod; 4. an inner wire sleeve; 5. a soft plug; 6. a connecting piece; 7. mountain-shaped fastener; 8. a knob; 9. a scaffold tube; 10. concrete; an L1 embedded section and an L2 detachable section.
The same reference numerals will be used throughout the drawings to refer to similar or corresponding features or functions.
Detailed Description
The concrete is a measure component which cannot be lost in a concrete structure, the anti-seepage concrete has double requirements on fastening and anti-seepage of the opposite-pulling component, and the common anti-seepage concrete has the defects of complex manufacturing process, energy dependence, poor anti-seepage effect, poor applicability, low turnover rate, poor appearance of the concrete, damage to a template during die stripping and the like.
In view of the foregoing, the present utility model provides a concrete pouring tie rod, and specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
The following description of the exemplary embodiment(s) is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. Techniques and equipment known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate.
For illustrating the concrete placement counter-tie rod provided by the present utility model, fig. 1 shows a sectional view structure of the concrete placement counter-tie rod of the present embodiment; fig. 2 shows the construction of the concrete placement counter stay of the present embodiment at the time of concrete placement.
As shown in fig. 1 and fig. 2 together, the present utility model provides a concrete pouring tie rod, which includes two sets of opposite pull structures, that is, two sets of opposite pull structures symmetrical as shown in fig. 1 and fig. 2 together, and the following detailed description of the opposite pull structures is applicable to the two sets of opposite pull structures.
In the embodiment shown together in fig. 1 and 2, each set of tie structures comprises a die plate 1, an inner wire tie rod 2 disposed inside the die plate 1, and an outer wire tie rod 3 disposed outside the die plate; one end of the outer wire pull rod 3 penetrates through the template 1 and is connected with the inner wire pull rod 2 through the inner wire sleeve 4; the inner wire pull rod and the outer wire pull rod can be obtained locally, even industrial products and steel bar offcuts can be adopted, the length is determined according to construction conditions, so that the member sources are wide, the steel bar offcuts are utilized, the seepage prevention effect is good, the environment is adapted, and the environment-friendly construction material saving and environment protection are realized.
In the embodiment shown in fig. 1 and 2, a cork 5 penetrated by an outer wire tie rod 3 is arranged between the template 1 and the inner wire sleeve 4; in this embodiment, the soft plug 5 is a frustum-shaped soft plug, so that the frustum-shaped soft plug can be plugged, and the outer wire pull rod 3 in the soft plug can be prevented from contacting with concrete, so that the outer wire pull rod 3 can be removed after the later-stage concrete is solidified.
In the embodiment shown in fig. 1 and 2, the other end of the outer wire tie rod 3 is provided with a fastening assembly, and in this embodiment, the fastening assembly includes a mountain-shaped fastener 7 disposed at the other end of the outer wire tie rod 3, a knob 8 disposed on the mountain-shaped fastener 7, and a scaffold tube 9 disposed outside the mountain-shaped fastener 7 and the formwork 1, so that the distance between two formworks in the two sets of opposite-pull structures can be adjusted, thereby adjusting the thickness of solid concrete formed by concrete casting.
In this embodiment, two inner wire tie rods connected in the two sets of opposite-pull structures, two inner wire sleeves in the two sets of opposite-pull structures, and a embedded section L1 with wing plates connecting the two inner wire tie rods, a formwork, a fastening component, and a detachable section L2 with a soft plug being concrete casting, wherein the distance between the two formworks in the two sets of opposite-pull structures is the thickness of the concrete being cast.
Specifically, the inner wire tie rods 2 in the two sets of opposite-pulling structures are oppositely arranged and are connected through the connecting piece 6, that is, the two sets of opposite-pulling structures are symmetrically arranged, and the relative positions of the templates, the fastening component, the inner wire tie rods and the outer wire tie rods are symmetrically arranged, so that the inner wire tie rods in the two sets of opposite-pulling structures are connected, the two templates are fixed, and the two inner wire tie rods are positioned in a space formed by the two templates; wherein the inner side of the formwork refers to the side of a space formed by two formworks in two symmetrically arranged opposite pull structures, and the side deviating from the space formed by the two formworks is the outer side, so that concrete is poured in the space formed by the two formworks, and two connected pull rods with inner wires are positioned in the concrete 10; after the poured concrete is fixed, loosening the fastening assembly, and keeping the middle two sections of inner wire pull rods, inner wire sleeves with wing plates and the like embedded in the concrete, so as to protect the template, increase the turnover frequency of the template, protect the appearance of the concrete, and then removing the two outer wire pull rods (wire drawing), the two frustum-shaped soft plugs and the template; the two-end wire drawing and frustum-shaped soft plug can be repeatedly used, welding is not needed, the installation is quick, labor and time are saved, turnover is realized, and the economical efficiency is good.
As described above, the concrete placement tie rod shown in fig. 1 includes two sets of tie structures; each group of opposite-pulling structures comprises a template, an inner wire pull rod arranged on the inner side of the template and an outer wire pull rod arranged on the outer side of the template; one end of the outer wire-carrying pull rod penetrates through the template and is connected with the inner wire-carrying pull rod through an inner wire sleeve; a soft plug penetrated by the outer wire pull rod is arranged between the template and the inner wire sleeve; the other end of the outer wire pull rod is provided with a fastening component; the inner wire pull rods in the two groups of opposite pull structures are oppositely arranged and are connected through the connecting piece, so that the concrete pouring pair pull rods are provided with four sections of wire pull rods, the four sections of wire pull rods are free of welding, can be quickly installed, are high in adaptability, can be used for underwater operation, are removed and are combined randomly, are used in a turnover mode, are labor-saving and time-saving compared with the traditional pair of wire pull rods, are good in seepage prevention effect, are more convenient to install, are applicable to various conditions, are more convenient to remove compared with the two-section structure, are free of welding and other operations, are more random in combination, are used for protecting templates during removal, are increased in template turnover times, are good in appearance, are attractive in appearance, and can be used for structures such as clear water concrete.
The concreting counter-tie according to the utility model is described above by way of example with reference to the accompanying drawings. However, it will be appreciated by those skilled in the art that various modifications may be made to the poured concrete tie rod as set forth in the foregoing utility model without departing from the spirit of the utility model. Accordingly, the scope of the utility model should be determined from the following claims.
Claims (3)
1. The concrete pouring opposite pull rod is characterized by comprising two opposite pull structures;
each group of opposite-pulling structures comprises a template, an inner wire pull rod arranged on the inner side of the template and an outer wire pull rod arranged on the outer side of the template; wherein,,
one end of the outer wire pull rod penetrates through the template and is connected with the inner wire pull rod through an inner wire sleeve; a soft plug penetrated by the outer wire pull rod is arranged between the template and the inner wire sleeve; a fastening component is arranged at the other end of the outer wire pull rod;
the inner wire pull rods in the two groups of opposite pull structures are oppositely arranged and are connected through a connecting piece; the connecting piece is an inner wire sleeve with a wing plate;
the two inner wire pull rods connected in the two groups of opposite pull structures, the two inner wire sleeves in the two groups of opposite pull structures and the inner wire sleeve with wing plates connected with the two inner wire pull rods are embedded sections for concrete pouring;
the template, the fastening component and the soft plug are detachable sections for concrete pouring;
the distance between the two templates in the two sets of opposite-pull structures is the thickness of the poured concrete.
2. The concrete placement counter-tie rod of claim 1, wherein,
the fastening assembly comprises a mountain-shaped fastener arranged at the other end of the outer wire pull rod, a knob arranged on the mountain-shaped fastener and a scaffold tube arranged at the outer side of the mountain-shaped fastener and the template.
3. The concrete placement counter-tie rod of claim 2, wherein,
the soft plug is a frustum-shaped soft plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223547944.XU CN219754024U (en) | 2022-12-29 | 2022-12-29 | Concrete pouring opposite pull rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223547944.XU CN219754024U (en) | 2022-12-29 | 2022-12-29 | Concrete pouring opposite pull rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219754024U true CN219754024U (en) | 2023-09-26 |
Family
ID=88075090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223547944.XU Active CN219754024U (en) | 2022-12-29 | 2022-12-29 | Concrete pouring opposite pull rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219754024U (en) |
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2022
- 2022-12-29 CN CN202223547944.XU patent/CN219754024U/en active Active
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