CN220035802U - Special concrete top stick for disassembly-free composite heat preservation template - Google Patents
Special concrete top stick for disassembly-free composite heat preservation template Download PDFInfo
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- CN220035802U CN220035802U CN202321603811.1U CN202321603811U CN220035802U CN 220035802 U CN220035802 U CN 220035802U CN 202321603811 U CN202321603811 U CN 202321603811U CN 220035802 U CN220035802 U CN 220035802U
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- disassembly
- heat preservation
- composite heat
- free composite
- clamping groove
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- 239000002131 composite material Substances 0.000 title claims abstract description 92
- 238000004321 preservation Methods 0.000 title claims abstract description 89
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 238000009415 formwork Methods 0.000 claims description 13
- 239000004570 mortar (masonry) Substances 0.000 abstract description 5
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of building construction, in particular to a special concrete roof rod for a disassembly-free composite heat preservation template, which aims to solve the problem that a mortar layer on the inner side of the disassembly-free composite heat preservation template is damaged. One end of the utility model is abutted against the disassembly-free composite heat preservation template; a first clamping groove and a second clamping groove are formed along the length direction of the concrete roof rod, and the first clamping groove and the second clamping groove are respectively used for being clamped with a wall steel bar; the second clamping groove is arranged at one side of the first clamping groove far away from the disassembly-free composite heat preservation template; one end of the concrete top rod, which is abutted against the disassembly-free composite heat preservation template, is provided with a round table, and the large-diameter end of the round table is abutted against the disassembly-free composite heat preservation template. According to the utility model, the first clamping groove and the second clamping groove are clamped with the wall steel bars to realize position fixing, and the contact area between the concrete top stick and the disassembly-free composite heat preservation template is increased through the round platform structure, so that the support strength of the disassembly-free composite heat preservation template is ensured, the pressure is prevented from being reduced, and the damage to the disassembly-free composite heat preservation template is prevented.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a special concrete roof rod for a disassembly-free composite heat preservation template.
Background
The disassembly-free heat preservation template composite shear wall has the advantages of energy conservation, environmental protection and construction, and is widely used for residential buildings and commercial buildings. In the process of reinforcing the wall body, the contact area of the existing concrete supporting rod and the disassembly-free composite heat preservation template is small, so that the defect that the plate is deformed due to the fact that the concrete supporting rod damages the mortar layer on the inner side of the disassembly-free composite heat preservation template during reinforcement is caused, the quality problems of perpendicularity, flatness and the like of the disassembly-free composite heat preservation template composite shear wall after pouring are solved, the construction period is prolonged, and even larger economic loss is caused.
Disclosure of Invention
The utility model aims to provide a special concrete top stick for a disassembly-free composite heat preservation template, which solves the problem that a mortar layer on the inner side of the disassembly-free composite heat preservation template is damaged.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows:
a special concrete top stick for a disassembly-free composite heat preservation template, wherein one end of the concrete top stick is abutted against the disassembly-free composite heat preservation template; a first clamping groove and a second clamping groove are formed along the length direction of the concrete roof rod, and the first clamping groove and the second clamping groove are respectively used for being clamped with a wall steel bar; the second clamping groove is arranged at one side of the first clamping groove far away from the disassembly-free composite heat preservation template; one end of the concrete top rod, which is abutted against the disassembly-free composite heat preservation template, is provided with a round table, and the large-diameter end of the round table is abutted against the disassembly-free composite heat preservation template.
Further, the concrete top stick is made of concrete, and one end far away from the disassembly-free composite heat preservation template is set to be cuboid.
Further, the special concrete top stick of the disassembly-free composite heat preservation template comprises a first connecting part and a second connecting part, wherein the first connecting part is in threaded connection with the second connecting part, the first connecting part is abutted to the disassembly-free composite heat preservation template, a first clamping groove is formed in the first connecting part, and a second clamping groove is formed in the second connecting part.
Further, the first connecting portion comprises a first connecting rod and a first connecting block, and the first connecting rod is inserted into the first connecting block.
Further, the first connecting block comprises a cylindrical section and a circular table section, the first connecting rod is inserted into the cylindrical section, and a first clamping groove is formed in the cylindrical section; one end of the major diameter of the circular table section is abutted to the disassembly-free composite heat preservation template, and one end of the minor diameter is connected with the cylindrical section.
Further, the second connecting portion comprises a second connecting rod and a second connecting block, the second connecting rod is inserted into the second connecting block, and the first connecting rod is inserted into the second connecting rod and is in threaded connection with the second connecting rod.
Further, the second connecting block is arranged to be cylindrical, a second clamping groove is formed in the second connecting block, and the second clamping groove is an annular groove.
Further, a first handle is arranged on the first connecting rod, and a second handle is arranged on the second connecting rod.
Further, the first connecting rod is inserted into one end of the first connecting block, external threads are arranged at one end of the first connecting block, and the first connecting block is made of concrete.
Further, the second connecting rod cartridge is provided with the external screw thread in the one end of second connecting block, and the second connecting block is made by concrete.
In summary, the technical effects achieved by the utility model are as follows:
one end of the special concrete top stick for the disassembly-free composite heat preservation template provided by the utility model is abutted against the disassembly-free composite heat preservation template; a first clamping groove and a second clamping groove are formed along the length direction of the concrete roof rod, and the first clamping groove and the second clamping groove are respectively used for being clamped with a wall steel bar; the second clamping groove is arranged at one side of the first clamping groove far away from the disassembly-free composite heat preservation template; one end of the concrete top rod, which is abutted against the disassembly-free composite heat preservation template, is provided with a round table, and the large-diameter end of the round table is abutted against the disassembly-free composite heat preservation template.
The special concrete top rod for the disassembly-free composite heat preservation template provided by the utility model is clamped with the wall steel bars through the first clamping groove and the second clamping groove to realize position fixing, and the contact area of the concrete top rod and the disassembly-free composite heat preservation template is increased through the round platform structure, so that the support strength of the disassembly-free composite heat preservation template is ensured, the pressure is prevented from being reduced, and the damage to the disassembly-free composite heat preservation template is prevented.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front view of a concrete roof bar dedicated for a disassembly-free composite heat preservation formwork according to an embodiment of the present utility model;
FIG. 2 is a left side view of a concrete roof bar dedicated for a disassembly-free composite heat preservation formwork according to an embodiment of the present utility model;
FIG. 3 is a schematic illustration of the first embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a special concrete roof rod for a disassembly-free composite heat preservation template according to a second embodiment of the utility model;
fig. 5 is a schematic structural view of the first connecting portion;
FIG. 6 is a schematic view of the structure of the first connecting rod;
fig. 7 is a schematic structural view of the second connecting portion;
fig. 8 is a schematic structural view of the second connecting rod.
Icon: 100-a first connection; 200-a second connection; 110-a first connecting rod; 120-a first connection block; 210-a second connecting rod; 220-a second connection block; 111-a first handle; 121-a cylindrical section; 122-a circular table section; 211-a second handle; a-a first clamping groove; b-a second clamping groove; 10-disassembly-free composite heat preservation template; 20-wall reinforcing steel bars; 30-wood templates; 40-special concrete top stick for the disassembly-free composite heat preservation template.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Some embodiments of the present utility model are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
Example 1
In the process of reinforcing the wall body, the contact area of the existing concrete supporting rod and the disassembly-free composite heat preservation template is small, so that the defect that the plate is deformed due to the fact that the concrete supporting rod damages the mortar layer on the inner side of the disassembly-free composite heat preservation template during reinforcement is overcome, the quality problems of perpendicularity, flatness and the like of the disassembly-free composite heat preservation template composite shear wall after pouring are solved, the construction period is prolonged, and even larger economic loss is caused.
In view of this, the utility model provides a special concrete top stick for a disassembly-free composite heat preservation template, wherein one end of the concrete top stick is abutted against the disassembly-free composite heat preservation template 10; a first clamping groove a and a second clamping groove b are formed along the length direction of the concrete roof bar, and the first clamping groove a and the second clamping groove b are respectively used for being clamped with the wall steel bars 20; the second clamping groove b is arranged on one side of the first clamping groove a far away from the disassembly-free composite heat preservation template 10; one end of the concrete top rod, which is abutted against the disassembly-free composite heat preservation template 10, is provided with a round table, and the large-diameter end of the round table is abutted against the disassembly-free composite heat preservation template 10.
The special concrete top rod for the disassembly-free composite heat preservation template provided by the utility model is clamped with the wall steel bars 20 through the first clamping groove a and the second clamping groove b to realize position fixing, and the contact area between the concrete top rod and the disassembly-free composite heat preservation template 10 is increased through the round platform structure, so that the support strength of the disassembly-free composite heat preservation template 10 is ensured, the pressure is prevented from being reduced, and the damage to the disassembly-free composite heat preservation template 10 is prevented.
The structure and shape of the concrete roof stick special for the disassembly-free composite heat preservation template provided by the embodiment are described in detail below with reference to fig. 1 to 3:
in this embodiment, the concrete roof stick is made of concrete, and one end far away from the disassembly-free composite heat preservation formwork 10 is set to be a cuboid, as shown in fig. 1 and 2.
The concrete volume and the round platform structure increase the contact area, reduce the pressure intensity, avoid the damage of the concrete top rod to the mortar layer on the inner side of the disassembly-free composite heat preservation template 10, and further avoid the deformation of the plate.
The special concrete top stick for the disassembly-free composite heat preservation template provided by the embodiment has the advantages of simple structure, safety, reliability, flexibility, convenience, easiness in installation, support strength guarantee, effective improvement of the construction quality and speed of the disassembly-free composite heat preservation template 10, energy conservation, consumption reduction, construction cost reduction and avoidance of damage to the disassembly-free composite heat preservation template 10.
The usage mode of the special concrete roof roller for the disassembly-free composite heat preservation template provided by the embodiment is as shown in fig. 3, the special concrete roof roller 40 for the disassembly-free composite heat preservation template is horizontally arranged, the first clamping groove a and the second clamping groove b are downwards opened and are respectively clamped with two wall steel bars 20 horizontally arranged, the round platform structure is abutted with the disassembly-free composite heat preservation template 10, and the wood template 30 is arranged at the other end of the round platform structure. The special concrete top stick 40 of the disassembly-free composite heat preservation template is positioned through two wall steel bars 20 which are arranged in parallel, so that the disassembly-free composite heat preservation template 10 is abutted to ensure the verticality and the flatness of the concrete top stick.
Example two
On the basis of the first embodiment, the structure of the concrete roof rod is optimized, so that the length of the concrete roof rod can be adjusted to be suitable for walls of different specifications, the concrete roof rod with independent length is prevented from being arranged for each specification, and the overall cost is reduced under the condition of mass production.
The structure and shape of the concrete roof stick special for the disassembly-free composite heat preservation template provided by the embodiment are described in detail below with reference to fig. 4 to 8:
in an alternative scheme of this embodiment, the special concrete roof rod for the disassembly-free composite heat preservation formwork includes a first connecting portion 100 and a second connecting portion 200, one end of the first connecting portion 100 is abutted against the disassembly-free composite heat preservation formwork 10, and the other end is inserted into the second connecting portion 200 and is in threaded connection with the second connecting portion 200. The first connecting portion 100 is provided with a first clamping groove a, and the second connecting portion 200 is provided with a second clamping groove b, which are respectively used for being clamped with the wall reinforcing steel bars 20.
In order to ensure that the clamping groove can be smoothly clamped with the wall steel bar 20, at least one of the first clamping groove a and the second clamping groove b is provided with an annular groove, so that the clamping connection between the first clamping groove a and the second clamping groove b and the wall steel bar 20 can be ensured no matter how the first connecting part 100 and the second connecting part 200 relatively rotate. In order to ensure that the contact area of the clamping groove and the steel bar is large enough to improve the stress condition, one of the first clamping groove a and the second clamping groove b is provided with an annular groove, and the other is provided with a U-shaped groove. In this embodiment, the first clamping groove a is a U-shaped groove, and the second clamping groove b is an annular groove, as shown in fig. 4.
In this embodiment, the first connecting portion 100 includes a first connecting rod 110 and a first connecting block 120, and the first connecting rod 110 is inserted into the first connecting block 120, as shown in fig. 5. The first connecting block 120 is made of concrete and comprises a cylindrical section 121 and a circular truncated cone section 122, the first connecting rod 110 is inserted into the cylindrical section 121, and a first clamping groove a is formed in the cylindrical section 121; one end of the circular bench section 122 with a large diameter is abutted against the disassembly-free composite heat preservation template 10, and one end with a small diameter is connected with the cylindrical section 121.
Specifically, the first connecting rod 110 is made of metal, optionally 45 steel, and an external thread is provided at one end of the first connecting rod 110 inserted into the first connecting block 120 to increase the connection strength with the first connecting block 120. In order to facilitate rotation and adjust the total length of the concrete roof bar, the first connecting rod 110 is provided with a first handle 111 to facilitate holding and rotation, and lengthen the arm of force.
In this embodiment, the second connecting portion 200 includes a second connecting rod 210 and a second connecting block 220, the second connecting rod 210 is inserted into the second connecting block 220, and the first connecting rod 110 is inserted into the second connecting rod 210 and is in threaded connection with the second connecting rod 210. That is, the first handle 111 is disposed at the middle of the first connecting rod 110, both sides of the first handle 111 are provided with threads, and as shown in fig. 6, the second connecting rod 210 is provided with corresponding threaded holes.
Specifically, the second connection block 220 is cylindrical and made of concrete, and the second connection block 220 is provided with a second clamping groove b, where the second clamping groove b is an annular groove.
Similarly, in order to enhance the connection strength between the second connection rod 210 and the second connection block 220, an external thread is provided at one end of the second connection rod 210 inserted into the second connection block 220. In this embodiment, the threaded hole on the second threaded rod is a blind hole, so as to prevent concrete from entering the threaded hole during manufacturing.
Meanwhile, the second handle 211 is provided on the second connecting rod 210 to facilitate the holding and lengthening of the arm, and both hands respectively hold the first handle 111 and the second handle 211 for the adjustment of the screw-threaded length when adjusting the length of the concrete roof bar.
In this embodiment, the special concrete roof rod for the disassembly-free composite heat insulation formwork further includes a butterfly nut sleeved on the first connecting rod 110 and in threaded connection with the first connecting rod 110, and meanwhile, the butterfly nut abuts against the second connecting rod 210 to prevent loosening of the threaded connection between the first connecting rod 110 and the second connecting rod 210.
The application method of the special concrete roof roller for the disassembly-free composite heat preservation template provided by the embodiment comprises the following steps:
the screwing length of the first connecting rod 110 and the second connecting rod 210 is adjusted according to the thickness of the shear wall, and then the wing nut is rotated to be abutted against the second connecting rod 210. After the binding of the shear wall steel bars is completed, the special concrete top rods 40 of the disassembly-free composite heat preservation template are buckled on the wall steel bars 20 according to the arrangement direction of the disassembly-free composite heat preservation template 10, and the templates are reinforced in sequence, so that the disassembly-free composite heat preservation template 10 is fixedly supported.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. The special concrete top stick for the disassembly-free composite heat preservation template is characterized in that one end of the concrete top stick is abutted against the disassembly-free composite heat preservation template (10);
a first clamping groove (a) and a second clamping groove (b) are formed along the length direction of the concrete roof rod, and the first clamping groove (a) and the second clamping groove (b) are respectively used for being clamped with a wall steel bar (20);
the second clamping groove (b) is arranged at one side of the first clamping groove (a) far away from the disassembly-free composite heat preservation template (10);
one end of the concrete top stick, which is abutted against the disassembly-free composite heat preservation template (10), is provided with a round table, and one end of the round table with a large diameter is abutted against the disassembly-free composite heat preservation template (10).
2. The special concrete roof rod for the disassembly-free composite heat preservation template according to claim 1, wherein the concrete roof rod is made of concrete, and one end far away from the disassembly-free composite heat preservation template (10) is provided with a cuboid.
3. The special concrete roof stick for the disassembly-free composite heat preservation template according to claim 1, comprising a first connecting part (100) and a second connecting part (200), wherein the first connecting part (100) is in threaded connection with the second connecting part (200), the first connecting part (100) is abutted to the disassembly-free composite heat preservation template (10), the first clamping groove (a) is formed in the first connecting part (100), and the second clamping groove (b) is formed in the second connecting part (200).
4. The special concrete roof rod for the disassembly-free composite heat preservation formwork of claim 3, wherein the first connecting part (100) comprises a first connecting rod (110) and a first connecting block (120), and the first connecting rod (110) is inserted into the first connecting block (120).
5. The special concrete roof rod for the disassembly-free composite heat preservation formwork of claim 4, wherein the first connecting block (120) comprises a cylindrical section (121) and a round platform section (122), the first connecting rod (110) is inserted into the cylindrical section (121), and the first clamping groove (a) is formed in the cylindrical section (121); one end of the large diameter of the round platform section (122) is abutted to the disassembly-free composite heat preservation template (10), and one end of the small diameter is connected with the cylindrical section (121).
6. The special concrete roof rod for the disassembly-free composite heat preservation formwork of claim 5, wherein the second connecting portion (200) comprises a second connecting rod (210) and a second connecting block (220), the second connecting rod (210) is inserted into the second connecting block (220), and the first connecting rod (110) is inserted into the second connecting rod (210) and is in threaded connection with the second connecting rod (210).
7. The special concrete roof rod for the disassembly-free composite heat preservation formwork of claim 6, wherein the second connecting block (220) is cylindrical, the second clamping groove (b) is formed in the second connecting block (220), and the second clamping groove (b) is an annular groove.
8. The special concrete roof rod for the disassembly-free composite heat preservation formwork of claim 7, wherein the first connecting rod (110) is provided with a first handle (111), and the second connecting rod (210) is provided with a second handle (211).
9. The special concrete roof rod for the disassembly-free composite heat preservation formwork of claim 8, wherein an external thread is arranged at one end of the first connecting rod (110) inserted into the first connecting block (120), and the first connecting block (120) is made of concrete.
10. The special concrete roof rod for the disassembly-free composite heat preservation formwork of claim 9, wherein an external thread is arranged at one end of the second connecting rod (210) inserted into the second connecting block (220), and the second connecting block (220) is made of concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321603811.1U CN220035802U (en) | 2023-06-25 | 2023-06-25 | Special concrete top stick for disassembly-free composite heat preservation template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321603811.1U CN220035802U (en) | 2023-06-25 | 2023-06-25 | Special concrete top stick for disassembly-free composite heat preservation template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220035802U true CN220035802U (en) | 2023-11-17 |
Family
ID=88740668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321603811.1U Active CN220035802U (en) | 2023-06-25 | 2023-06-25 | Special concrete top stick for disassembly-free composite heat preservation template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220035802U (en) |
-
2023
- 2023-06-25 CN CN202321603811.1U patent/CN220035802U/en active Active
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