CN220550909U - Frock is strengthened to entrance to a cave - Google Patents
Frock is strengthened to entrance to a cave Download PDFInfo
- Publication number
- CN220550909U CN220550909U CN202322015756.0U CN202322015756U CN220550909U CN 220550909 U CN220550909 U CN 220550909U CN 202322015756 U CN202322015756 U CN 202322015756U CN 220550909 U CN220550909 U CN 220550909U
- Authority
- CN
- China
- Prior art keywords
- hole
- frame
- upper frame
- lower frame
- adjusting
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- 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.)
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims 2
- 238000005728 strengthening Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 6
- 238000011112 process operation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a hole reinforcing tool, which relates to the field of cavity member auxiliary tools, and comprises an upper frame (1) for supporting the upper part of a hole, a lower frame (2) for supporting the lower part of the hole and an adjusting device connected with the upper frame (1) and the lower frame (2); the adjusting device comprises an adjusting seat connected with the upper frame (1) and the lower frame (2) and an adjusting rod with two ends respectively connected with the adjusting seat, and the adjusting rod is used for driving the upper frame (1) and the lower frame (2) to approach or separate from each other when the adjusting rod acts. The adjustable support is composed of the upper frame (1), the lower frame (2) and the adjusting device, the upper frame (1) supports the upper part of the hole, the lower frame (2) supports the lower part of the hole, the adjustable support can participate in various procedures such as component transportation, lifting and overturning, installation and positioning, pouring and supporting, the process operation is not affected, and the distance between the upper frame (1) and the lower frame (2) is controlled by matching with the adjusting device, so that the installation and the disassembly are convenient and quick.
Description
Technical Field
The utility model relates to the field of auxiliary tools for cavity members, in particular to a hole reinforcing tool.
Background
In projects such as civil buildings and common structures, reserved door openings or windows on cavity members are usually required to be temporarily supported in the transportation and installation processes to ensure that the weak position of the cavity structure is not damaged, but in the structure, only profile steel members are used as a simple supporting system due to the small weight of the members, so that the use of a temporary reinforcing tool for the middle and lower openings of the high and large cavity members becomes a subject worthy of study. The existing general tool is only simple support, so that the weak point of the high and large cavity member cannot be damaged in the construction process, and the simple support cannot be used as other purposes.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an opening reinforcing tool which is convenient to assemble and disassemble and can effectively protect weak points of openings.
The technical scheme adopted for solving the technical problems is as follows: the hole reinforcing tool comprises an upper frame for supporting the upper part of a hole, a lower frame for supporting the lower part of the hole and an adjusting device connected with the upper frame and the lower frame;
the adjusting device comprises an adjusting seat connected with the upper frame and the lower frame and an adjusting rod with two ends respectively connected with the adjusting seat, and the adjusting rod is used for driving the upper frame and the lower frame to approach or separate from each other when the adjusting rod acts.
Further, the adjusting seats are two groups which are arranged side by side, and each group comprises two adjusting seats and is arranged in a vertically opposite mode.
Further, the adjusting rod is a screw rod, the adjusting seat is a screw rod seat, and the screw rod seat is connected to the upper frame and the lower frame.
Further, the device also comprises an X-shaped bracket, wherein the upper end and the lower end of the X-shaped bracket are respectively connected with the upper frame and the lower frame.
Further, the upper frame and the lower frame are provided with strip-shaped holes, and the upper end and the lower end of the X-shaped bracket are respectively connected in the strip-shaped holes.
Further, the upper frame and the lower frame are made of section steel.
Further, the upper frame and the lower frame are respectively detachably connected with a supporting cross bar.
Further, the device also comprises supporting vertical bars which are arranged at two sides of the hole and are used for connecting the supporting horizontal bars.
The hole reinforcing tool comprises an adjustable bracket formed by an upper frame, a lower frame and an adjusting device, wherein the upper frame supports the upper part of the hole and the lower frame supports the lower part of the hole, the adjustable bracket can participate in the process of each working procedure such as component transportation, lifting and overturning, installation in place, pouring and supporting, the operation of the process is not affected, the process is once and forever, the distance between the upper frame and the lower frame is controlled by matching with the adjusting device, and the installation and the disassembly are convenient and quick.
In addition, the adjustable support is shaped steel frame, but cyclic reuse, and the steel recovery can be made a waste in later stage, and the support height size can be adjusted in a flexible way, adapts to the size of the entrance to a cave in a certain limit size, and the suitability is stronger.
Drawings
The utility model will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic structural view of a hole reinforcing tool according to an embodiment of the utility model.
Reference numerals illustrate:
1. an upper frame; 2. a lower frame; 4. a support cross bar; 5. supporting the vertical bar; 6. an X-shaped bracket; 7. a screw rod seat; 8. and a screw rod.
Detailed Description
For a clearer understanding of technical features, objects and effects of the present utility model, a detailed description of embodiments of the present utility model will be made with reference to the accompanying drawings.
As shown in fig. 1, the hole reinforcing tool comprises an upper frame 1 for supporting the upper part of a hole, a lower frame 2 for supporting the lower part of the hole, an adjusting device connected with the upper frame 1 and the lower frame 2, and an upper end and a lower end respectively connected with the upper frame 1 and the lower frame 2;
the adjusting device comprises an adjusting seat connected with the upper frame 1 and the lower frame 2 and an adjusting rod with two ends respectively connected with the adjusting seat, and the adjusting rod drives the upper frame 1 and the lower frame 2 to approach or separate from each other when in action.
The hole reinforcing tool comprises an adjustable bracket formed by an upper frame 1, a lower frame 2 and an adjusting device, wherein the upper frame 1 supports the upper part of the hole, the lower frame 2 supports the lower part of the hole, the adjustable bracket can participate in the processes of member transportation, lifting and overturning, mounting in place, pouring and supporting and the like, the operation of the process is not affected, the space between the upper frame 1 and the lower frame 2 is controlled by the adjusting device once and for all, and the mounting and the dismounting are convenient and quick.
In this embodiment, the adjusting seats are two groups arranged side by side, each group comprises two adjusting seats and is arranged vertically opposite to each other, the adjusting rod is a screw rod 8, the adjusting seats are screw rod seats 7, and the screw rod seats 7 are connected to the upper frame 1 and the lower frame 2. Preferably, the upper frame 1 and the lower frame 2 are made of section steel.
The upper and lower ends of the X-shaped bracket 6 are respectively connected with the upper frame 1 and the lower frame 2, so that the strength of the adjustable bracket is further enhanced, and the X-shaped bracket 6 can also be used as a lifting supporting point or a turnover supporting point. Specifically, the upper frame 1 and the lower frame 2 are provided with bar-shaped holes, and the upper end and the lower end of the X-shaped bracket 6 are respectively connected in the bar-shaped holes.
The upper frame 1 and the lower frame 2 are respectively detachably connected with a supporting transverse bar 4 and further comprise supporting vertical bars 5 which are arranged on two sides of the hole and used for connecting the supporting transverse bars 4. The setting of supporting the horizontal bar 4 and supporting the vertical bar 5 has further improved this entrance to a cave and has strengthened frock suitability, supports the horizontal bar 4 and supports the vertical bar 5 through the extension, has provided the support to the greater area of cavity component, has more effectually guaranteed to avoid the weak point to cause the damage.
The function principle of the hole reinforcing tool is as follows, the device is that an adjustable bracket is arranged in the hole space of the cavity component, the upper frame and the lower frame 2 of the bracket move up and down along with an adjusting device, namely, the up-down adjustment of the upper frame and the lower frame 2 is carried out by the adjustment of the height by the vertical adjusting screw rods at the two sides. The height adjustable range of the upper frame 1 and the lower frame 2 is the height of the hole, and the width is properly smaller than the width of the hole. The contact surfaces of the upper frame 2 and the lower frame 2 with the hole are required to be temporarily connected, and the connecting piece does not provide shearing force, and is only used for preventing the adjustable bracket of the component from falling off in the hoisting process.
Before the lifting, the outer frame of the adjustable support is connected and fastened with the outer wall of the cavity member by the shaped steel beam, so that the adjustable support and the cavity member are integrated, the adjustable support supplements a blank position caused by the hole, and meanwhile supplements and strengthens a weak node of the cavity member.
After the cavity component is installed in place, the temporary steel beam can be dismantled, the installation elevation of the component is finely adjusted up and down through the adjustable support, and the adjustable support can be used as a supporting system to bear the weight of most of the cavity component and the weight of the poured concrete in the later cavity, so that the effect of the supporting system is achieved.
After the concrete reaches a certain strength, the upper frame 2 support and the lower frame 2 support can be adjusted through loosening of the screw rod, the adjustable supports are withdrawn from the hole, the recycled concrete can be reused continuously, and the recycled concrete is put into the installation of the hole reinforcing position of the next cavity member.
Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (8)
1. The hole reinforcing tool is characterized by comprising an upper frame (1) for supporting the upper part of a hole, a lower frame (2) for supporting the lower part of the hole and an adjusting device connected with the upper frame (1) and the lower frame (2);
the adjusting device comprises an adjusting seat connected with the upper frame (1) and the lower frame (2) and an adjusting rod with two ends respectively connected with the adjusting seat, and the adjusting rod is used for driving the upper frame (1) and the lower frame (2) to approach or separate from each other when the adjusting rod acts.
2. The hole reinforcing tool according to claim 1, wherein the adjusting seats are two groups arranged side by side, each group comprises two adjusting seats and is arranged in a vertically opposite manner.
3. The hole reinforcing tool according to claim 1, wherein the adjusting rod is a screw rod (8), the adjusting seat is a screw rod seat (7), and the screw rod seat (7) is connected to the upper frame (1) and the lower frame (2).
4. The hole strengthening tool according to claim 1, further comprising an X-shaped bracket (6), wherein the upper end and the lower end of the X-shaped bracket (6) are respectively connected with the upper frame (1) and the lower frame (2).
5. The hole reinforcing tool according to claim 4, wherein the upper frame (1) and the lower frame (2) are provided with strip-shaped holes, and the upper end and the lower end of the X-shaped bracket (6) are respectively connected in the strip-shaped holes.
6. The hole reinforcing tool according to claim 1, wherein the upper frame (1) and the lower frame (2) are made of section steel.
7. The hole reinforcement tooling according to any one of claims 1-6, wherein the upper frame (1) and the lower frame (2) are detachably connected with a supporting cross bar (4) respectively.
8. The hole reinforcement tooling of claim 7, further comprising support bars (5) disposed on both sides of the hole for connecting the support bars (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322015756.0U CN220550909U (en) | 2023-07-29 | 2023-07-29 | Frock is strengthened to entrance to a cave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322015756.0U CN220550909U (en) | 2023-07-29 | 2023-07-29 | Frock is strengthened to entrance to a cave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220550909U true CN220550909U (en) | 2024-03-01 |
Family
ID=90009862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322015756.0U Active CN220550909U (en) | 2023-07-29 | 2023-07-29 | Frock is strengthened to entrance to a cave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220550909U (en) |
-
2023
- 2023-07-29 CN CN202322015756.0U patent/CN220550909U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |