Magnetic heat-insulating quilt and concrete heat-insulating construction device

Abstract

The utility model provides a kind of magnetic type heat preservation quilt and concrete heat preservation construction device, it is related to concrete construction technical field.The magnetic type heat preservation quilt includes: quilt, magnetic force strip and magic tape;Magnetic force strip is equipped with multiple, multiple magnetic force strip is staggered along the surface of quilt, and is respectively connected to quilt;Magic tape is connected to the edge portion of quilt, and magic tape includes the nap surface part located at the surface of one side of quilt, and the hook surface part located at the surface of other side of quilt.Not only can through magnetic attraction adsorption scaffold, ensure that heat preservation quilt is attached closely, guarantee that heat preservation effect is stable, reliable, and multiple heat preservation quilt can be spliced by magic tape, so as to obtain enough to cover the combined heat preservation quilt of concrete area, not only construction is convenient, and heat preservation gap leakage point can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of concrete construction technology, and in particular to a magnetic insulation blanket and a concrete insulation construction device. Background Technology

[0002] In the power construction industry, on-site concrete pouring and curing in winter often requires insulation measures to ensure that the temperature difference between the inside and outside of the concrete remains within acceptable limits. However, the construction environment presents challenges such as irregularly shaped concrete structures, dense scaffolding support rods, and the cumbersome process of applying insulation blankets to the outside of formwork. Even using rope binding and nail-assisted reinforcement to apply insulation blankets still presents the following technical problems:

[0003] (1) Low construction efficiency of covering with cotton quilts: Due to the complex and varied construction structure in the power construction industry, at least two workers need to climb the scaffolding to a suitable position during the concrete insulation process to cover the corresponding parts with cotton quilts and tie them with ropes. Some parts also need to be reinforced with nails. The labor input is large, the time is long, and the construction efficiency is low. The whole process is in the open surface of the construction site, or even in the cross-operation area, which poses a great safety risk.

[0004] (2) Unstable construction quality of structural insulation: Since the maintenance location is mostly in a narrow space with scaffolding, the operation of covering columns and beams with insulation cotton quilts is complicated and can easily cause workers to get tired. In addition, factors such as cold weather on site affect the construction quality.

[0005] (3) Low reuse rate of cotton quilts: At present, the main measures for hanging thermal insulation cotton quilts on site are to use rope binding and nail reinforcement. Because nail reinforcement causes the cotton quilts to be damaged, the reuse rate of cotton quilts is reduced and the construction cost is increased.

[0006] (4) Low thermal insulation efficiency of complex structures: The building structure in the power construction industry is complex and varied, with many large-volume concrete structures and shaped concrete structures. However, the size of ordinary cotton quilts is relatively uniform, which makes it easy for there to be insulation gaps and leaks, resulting in low thermal insulation efficiency. Utility Model Content

[0007] The purpose of this utility model is to provide a magnetic insulation blanket and a concrete insulation construction device to alleviate the technical problems of low efficiency and unstable insulation effect of the existing insulation blanket hanging construction.

[0008] In a first aspect, the magnetic thermal insulation blanket provided by this utility model includes: a cotton blanket, magnetic strips and Velcro; the magnetic strips are provided in multiple ways, and the multiple magnetic strips are interlaced along the surface of the cotton blanket and respectively connected to the cotton blanket; the Velcro is connected to the edge of the cotton blanket, and the Velcro includes a loop part located on one side of the surface of the cotton blanket and a hook part located on the other side of the surface of the cotton blanket.

[0009] In conjunction with the first aspect, this utility model provides a first possible implementation of the first aspect, wherein the quilt is unfolded into a rectangular structure, and the four sides of the quilt are respectively connected with the Velcro.

[0010] In conjunction with the first aspect, this utility model provides a second possible implementation of the first aspect, wherein the surface of the quilt is provided with multiple crisscrossing quilts, and the quilts are filled with magnetic powder to form the magnetic strips.

[0011] In conjunction with the second possible implementation of the first aspect, this utility model provides a third possible implementation of the first aspect, wherein the quilting width is 2cm to 3cm.

[0012] In conjunction with the second possible implementation of the first aspect, this utility model provides a fourth possible implementation of the first aspect, wherein the distance between any two adjacent magnetic strips is 10cm to 30cm.

[0013] In conjunction with the first aspect, this utility model provides a fifth possible implementation of the first aspect, wherein the corners of the quilt are connected with strong magnetic angles.

[0014] In conjunction with the fifth possible implementation of the first aspect, this utility model provides a sixth possible implementation of the first aspect, wherein the corners of the quilt are formed by filling multiple strong magnetic blocks at intervals to create the strong magnetic angle.

[0015] In conjunction with the sixth possible implementation of the first aspect, the present invention provides a seventh possible implementation of the first aspect, wherein, in the state of the bending of the strong magnetic angle, the strong magnetic angle attracts the adjacent magnetic strip.

[0016] Secondly, the concrete insulation construction device provided by this utility model includes: scaffolding and the magnetic insulation blanket described in the first aspect, wherein the magnetic insulation blanket is magnetically fixed to the scaffolding.

[0017] In conjunction with the second aspect, the concrete insulation construction device also includes: a concrete formwork; and an iron component corresponding to the magnetic insulation blanket is connected to the concrete formwork.

[0018] This utility model embodiment brings the following beneficial effects: multiple magnetic strips are provided, which are interlaced along the surface of the quilt and connected to the quilt respectively. Velcro is connected to the edge of the quilt, and the Velcro includes a loop part on one side of the quilt surface and a hook part on the other side of the quilt surface. It can not only magnetically attract scaffolding to ensure that the insulation quilt is tightly attached and ensures stable and reliable insulation effect, but also allows multiple insulation quilts to be spliced ​​together by Velcro, so as to obtain a combined insulation quilt that can cover the area where the concrete is located. It is not only convenient to construct, but also avoids the generation of insulation gaps and leaks.

[0019] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the specific embodiments or related technologies of this utility model, the drawings used in the description of the specific embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 A schematic diagram of a magnetic heat-insulating blanket provided in an embodiment of this utility model;

[0022] Figure 2 A schematic diagram of the cotton quilt and Velcro of the magnetic thermal insulation quilt provided in this embodiment of the utility model;

[0023] Figure 3 A cross-sectional view of the magnetic heat-insulating blanket provided in an embodiment of this utility model;

[0024] Figure 4 A schematic diagram of the splicing and assembly of the magnetic thermal insulation blanket provided in this embodiment of the utility model;

[0025] Figure 5 A schematic diagram illustrating the use of a magnetic thermal insulation blanket as provided in this embodiment of the utility model;

[0026] Figure 6 A cross-sectional view of the connection between the magnetic insulation blanket and the wooden beam of the concrete formwork, provided in an embodiment of this utility model.

[0027] Icons: 100 - quilt; 200 - magnetic strip; 300 - Velcro; 400 - strong magnetic corner; 500 - scaffolding; 600 - concrete formwork; 700 - iron parts; 710 - iron nails; 720 - iron washers. Detailed Implementation

[0028] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, the terms "first," "second," and "third" are only used to describe differences in name and should not be construed as indicating or implying relative importance. Physical quantities in formulas, unless otherwise specified, should be understood as basic quantities of the International System of Units (SI) base units, or derived quantities derived from basic quantities through mathematical operations such as multiplication, division, differentiation, or integration.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] like Figure 1 , Figure 2 and Figure 3 As shown, the magnetic thermal blanket provided in this embodiment of the present invention includes: a cotton blanket 100, magnetic strips 200, and Velcro 300; multiple magnetic strips 200 are provided, and the multiple magnetic strips 200 are interlaced along the surface of the cotton blanket 100 and respectively connected to the cotton blanket 100; the Velcro 300 is connected to the edge of the cotton blanket 100, and the Velcro 300 includes a fleece surface 310 on one side of the surface of the cotton blanket 100 and a hook surface 320 on the other side of the surface of the cotton blanket 100.

[0032] In use, multiple magnetic insulation blankets can be spliced ​​and combined. The textured surface 310 of one of any two adjacent magnetic insulation blankets connects with the hook surface 320 of the other, allowing for a tight fit between the two adjacent blankets. This results in an insulation blanket of the required size to accommodate the area of ​​the required insulated concrete. Furthermore, the magnetic strip 200 has an attractive force on the iron pipes on the scaffolding 500, which facilitates the tight hanging of the magnetic insulation blanket on the scaffolding 500 (see [link]). Figure 5 The operation of hanging and removing the quilt is more convenient, and after hanging, the quilt fits tightly and securely, providing better insulation.

[0033] Furthermore, the quilt 100 unfolds into a rectangular structure, with Velcro 300 connected to each of its four sides. Multiple quilts 100 can be distributed horizontally and vertically and spliced ​​together. After use, they can be easily disassembled to enable the recycling and reuse of the magnetic thermal insulation quilt.

[0034] like Figure 1 , Figure 3 and Figure 5 As shown, the surface of the quilt 100 has multiple crisscrossing quilts, and the quilts are filled with magnetic powder to form magnetic strips 200. The magnetic strips 200 are formed by utilizing the quilts on the quilt 100, making the structure more compact and easier to manufacture.

[0035] The quilting width is 2cm to 3cm, which facilitates the filling of sufficient magnetic powder into the quilting, thereby ensuring that the magnetic strip 200 has the magnetic force required for use.

[0036] In addition, the spacing between any two adjacent magnetic strips 200 is 10cm to 30cm. Among them, the spacing between any two adjacent magnetic strips 200 can be 15cm, 20cm or 25cm. While ensuring that the quilt 100 can bend smoothly, the spacing between the magnetic strips can be appropriately reduced, so that the magnetic thermal insulation quilt can be more firmly attached to the scaffolding 500.

[0037] like Figure 1 , Figure 4 and Figure 5 As shown, the corners of the quilt 100 are connected to strong magnetic angles 400.

[0038] The strong magnetic angle 400 is arranged in an isosceles triangle that extends along the surface of the quilt 100. On the one hand, this increases the magnetic attraction at the corners of the quilt 100. On the other hand, the arrangement of the strong magnetic angle 400 will not hinder the bending operation of the quilt 100.

[0039] It should be noted that the corners of the quilt 100 are formed by filling multiple strong magnet blocks at intervals to create strong magnetic angles 400. The strong magnet blocks can be small magnets with a size of 30mm × 10mm. The strong magnetic angles 400 formed by the aggregation of multiple small magnets can produce a degree of bending so that they can attract and adhere to the surface of the opposite object.

[0040] See Figure 5 In an optional embodiment, when the strong magnetic angle 400 is bent, the strong magnetic angle 400 approaches the opposite magnetic pole of the adjacent magnetic strip 200, thereby attracting each other and thus generating a wrapping effect on the target object (such as scaffolding 500), improving the stability of the hanging.

[0041] like Figure 5 As shown, the concrete insulation construction device provided in this embodiment includes: scaffolding 500 and magnetic insulation blanket described in the above embodiment. The magnetic insulation blanket is fixed to the scaffolding 500 by magnetic attraction. The concrete insulation construction device has the technical effects of the magnetic insulation blanket, which will not be repeated here.

[0042] like Figure 6 As shown in the embodiment of this utility model, the concrete insulation construction device further includes: a concrete formwork 600; and an iron part 700 corresponding to the magnetic insulation blanket is connected to the concrete formwork 600.

[0043] The iron component 700 may include iron nails 710 embedded in the wooden beams of the concrete formwork 600, with magnetic strips 200 correspondingly attracting the iron nails 710, thus improving the stability of the thermal insulation blanket. Additionally, the iron nails 710 can also fix iron pads 720 to the wooden beams, and the magnetic strips 200, attracting both the iron nails 710 and the iron pads 720, have a greater magnetic attraction, further ensuring a more secure hanging of the magnetic thermal insulation blanket.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A magnetic heat-insulating blanket, characterized in that, include: Cotton quilt (100), magnetic strips (200), and Velcro (300); The magnetic strips (200) are provided in multiple ways, and the multiple magnetic strips (200) are interlaced along the surface of the quilt (100) and respectively connected to the quilt (100); The Velcro (300) is attached to the edge of the quilt (100), and the Velcro (300) includes a loop side on one side of the quilt (100) and a hook side on the other side of the quilt (100).

2. The magnetic heat-insulating blanket according to claim 1, characterized in that, The quilt (100) unfolds into a rectangular structure, and the four sides of the quilt (100) are respectively connected with the Velcro (300).

3. The magnetic heat-insulating blanket according to claim 1, characterized in that, The surface of the quilt (100) is provided with multiple crisscrossing quilts, and the quilts are filled with magnetic powder to form the magnetic strip (200).

4. The magnetic heat-insulating blanket according to claim 3, characterized in that, The quilting width is 2cm to 3cm.

5. The magnetic heat-insulating blanket according to claim 3, characterized in that, The distance between any two adjacent magnetic strips (200) is 10cm to 30cm.

6. The magnetic heat-insulating blanket according to claim 1, characterized in that, The corners of the quilt (100) are connected to strong magnetic angles (40°).

7. The magnetic heat-insulating blanket according to claim 6, characterized in that, The corners of the quilt (100) are formed by filling multiple strong magnetic blocks at intervals to create strong magnetic angles (400).

8. The magnetic heat-insulating blanket according to claim 7, characterized in that, When the strong magnetic angle (400) is bent, the strong magnetic angle (400) attracts the adjacent magnetic strip (200).

9. A concrete insulation construction device, characterized in that, include: The scaffolding (500) and the magnetic insulation blanket according to any one of claims 1-8, wherein the magnetic insulation blanket is magnetically fixed to the scaffolding (500).

10. The concrete insulation construction device according to claim 9, characterized in that, Also includes: Concrete formwork (600); iron parts (700) corresponding to the magnetic insulation blanket are connected to the concrete formwork (600).

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