CN220487171U - High-altitude folding type protection device - Google Patents
High-altitude folding type protection device Download PDFInfo
- Publication number
- CN220487171U CN220487171U CN202322216676.1U CN202322216676U CN220487171U CN 220487171 U CN220487171 U CN 220487171U CN 202322216676 U CN202322216676 U CN 202322216676U CN 220487171 U CN220487171 U CN 220487171U
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- China
- Prior art keywords
- square steel
- rod piece
- protection device
- altitude
- hinge
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 52
- 239000010959 steel Substances 0.000 claims abstract description 52
- 238000003466 welding Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000009435 building construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a high-altitude folding type protection device, which comprises two grid plates formed by welding square steel, wherein the two square steel are connected in a rotating way, the square steel positioned below is in a horizontal way, the square steel positioned above is inclined or vertical in a rotating way, an inclined rod piece is arranged between the two square steel, two ends of the inclined rod piece are respectively fixedly connected with the two square steel, threads are arranged in the middle of the inclined rod piece and used for adjusting the telescopic length of the inclined rod piece, and two ends of the square steel positioned below are fixedly connected with a lower frame body positioned at the bottom of the square steel through inclined pull rods.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a high-altitude folding protection device.
Background
In the building construction process, a protective bracket is required to be installed during construction operation of the high-altitude large-section beam. The protection support has no peripheral protection in the process of mounting and dismounting, the safety protection devices such as safety belts, falling protectors and the like have no reliable suspension supporting points, the construction process of construction operators has higher risk, and the principle of safety operation is not met. The general construction method is as follows: and a row of upright posts and a dense mesh net are erected at the outermost side for protection. By using the method, the outermost upright rod is not tied, so that the protective measure is unreliable and safety accidents are easy to occur.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a high-altitude folding type protection device which comprises two grid plates formed by welding square steel, wherein the two square steel are connected in a rotating way, the square steel positioned below is in a horizontal way, the square steel positioned above is inclined or vertical in a rotating way, an inclined rod piece is arranged between the two square steel, two ends of the inclined rod piece are fixedly connected with the two square steel pieces respectively, threads are arranged in the middle of the inclined rod piece and used for adjusting the telescopic length of the inclined rod piece, and two ends of the square steel positioned below are fixedly connected with a lower frame body positioned at the bottom of the square steel below through inclined pull rods.
Preferably, two square steel is provided with the hinge in the junction, accomplishes the rotation folding of two square steel through the hinge, and the specification of hinge is 120mm 80mm.
Preferably, two ends of the oblique rod piece are fixed on two pieces of square steel through lug plates.
Preferably, both ends of the square steel below are provided with disc buckling discs, and the upper ends of the diagonal draw bars are fixedly connected with the disc buckling discs.
Preferably, the square steel has a gauge size of 50×50×3.
Preferably, the oblique rod piece is a welded steel pipe with the outer diameter of 22mm and the inner diameter of 18 mm.
In summary, the utility model has the following beneficial effects: two grid plates formed by welding square steel are connected through a hinge so as to achieve the purpose of folding and opening. After the device is opened, the device is hung in a pull-out node on the net sheet through an inclined rod piece to prevent the device from closing, and a thread is arranged at the middle part of the inclined rod piece to adjust the telescopic length of the inclined rod piece. The horizontal end of the device is provided with the disc buckle disc, and the diagonal draw bar is connected with the lower frame body through the disc buckle disc to prevent the device from overturning in the use process. The appearance is consistent, and the protection aesthetic property is improved. The device is easy to recycle and improves the utilization rate of resources.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a state diagram of the use of the present utility model;
fig. 2 is a schematic diagram of the present utility model.
In the figure: 1. a disk buckle disk; 2. ear plates; 3. a hinge; 4. an oblique rod piece; 5. a diagonal draw bar; 6. square steel.
Detailed Description
The technical scheme of the utility model is described in detail below through the drawings, but the protection scope of the utility model is not limited to the embodiments.
Referring to fig. 1 and 2, the high-altitude folding protection device comprises two grid plates formed by welding square steel 6, wherein the two square steel 6 are rotationally connected, the square steel 6 is 50 x and 50 x 3 in specification size, the square steel positioned below is in a horizontal shape, the square steel positioned above is inclined or vertical in a rotation stroke, an inclined rod piece 4 is arranged between the two square steel pieces, two ends of the inclined rod piece 4 are fixedly connected with the two square steel pieces respectively, threads are arranged in the middle of the inclined rod piece and used for adjusting the telescopic length of the inclined rod piece 4, the inclined rod piece is a welded steel pipe with the outer diameter of 22mm and the inner diameter of 18mm, and two ends of the square steel are fixedly connected with a lower frame body positioned at the bottom of the square steel through an inclined pull rod 5.
Preferably, two square steel are provided with a hinge 3 at the joint, the two square steel are folded through the hinge 3, the two ends of an 80mm oblique rod piece with the specification of 120mm are fixed on the two square steel through an ear plate 2, the two ends of the square steel below are provided with a disc buckle disc 1, the upper end of the oblique pull rod is fixedly connected with the disc buckle disc 1, in the utility model, the hinge, the ear plate 2 and the oblique rod piece are all detachable, and the device is easy to recycle when not in use.
While the utility model has been shown and described with reference to certain preferred embodiments thereof, it is not to be construed as limited to the utility model itself, but various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. A high altitude folding protection device, characterized in that: including two grid-like boards that are formed by square steel welding, two square steel rotates to be connected, and wherein the square steel that is located the below is the horizontality, and the square steel of top is slope or perpendicular form in the rotation stroke, is located to be provided with the slant member between two square steel, and the both ends of slant member respectively with two square steel fixed connection, be located the middle part of slant member and be provided with the screw thread for adjust the flexible length of slant member, below the both ends of square steel pass through diagonal rod and be located the lower part support body fixed connection of below square steel bottom.
2. A high-altitude fold protection device according to claim 1, characterized in that: two square steel is provided with the hinge in the junction, accomplishes the rotation folding of two square steel through the hinge, and the specification of hinge is 120mm 80mm.
3. A high-altitude fold protection device according to claim 2, characterized in that: two ends of the inclined rod piece are fixed on two pieces of square steel through lug plates.
4. A high-altitude fold protection device according to claim 3, characterized in that: the square steel is provided with a disc buckling disc at two ends below, and the upper end of the diagonal draw bar is fixedly connected with the disc buckling disc.
5. The overhead folding guard of claim 4, wherein: the square steel has a specification size of 50 x 3.
6. The overhead folding guard of claim 5, wherein: the oblique rod piece is a welded steel pipe with the outer diameter of 22mm and the inner diameter of 18 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322216676.1U CN220487171U (en) | 2023-08-17 | 2023-08-17 | High-altitude folding type protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322216676.1U CN220487171U (en) | 2023-08-17 | 2023-08-17 | High-altitude folding type protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220487171U true CN220487171U (en) | 2024-02-13 |
Family
ID=89830797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322216676.1U Active CN220487171U (en) | 2023-08-17 | 2023-08-17 | High-altitude folding type protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220487171U (en) |
-
2023
- 2023-08-17 CN CN202322216676.1U patent/CN220487171U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |