CN215055596U - A instrument formula protection pocket net for high-rise building safety protection - Google Patents
A instrument formula protection pocket net for high-rise building safety protection Download PDFInfo
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- CN215055596U CN215055596U CN202121674827.2U CN202121674827U CN215055596U CN 215055596 U CN215055596 U CN 215055596U CN 202121674827 U CN202121674827 U CN 202121674827U CN 215055596 U CN215055596 U CN 215055596U
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- protective frame
- protective
- net
- rise building
- safety protection
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- 230000001681 protective effect Effects 0.000 claims abstract description 70
- 125000003003 spiro group Chemical group 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 241001396014 Priacanthus arenatus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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Abstract
The utility model discloses an instrument formula protection pocket net for high-rise building safety protection relates to high-rise building safety protection technical field, including the first protective frame of day font and day font second protective frame, first protective frame and second protective frame in all spread the safety net, first protective frame incline to the top to one side to the outside, second protective frame along the level setting, still respectively fixedly connected with pull rod between 2 opposite ends of the inboard side of first protective frame and second protective frame, be connected with the threaded rod between 2 pull rods, the threaded rod on the spiro union have 2 connecting pieces, the connecting piece rotate on the threaded rod with the adjusting position to be connected at the pre-buried connecting piece that is fit for position and building body top. The utility model provides a tool type protection pocket net for high-rise building safety protection, the device can further simplify the dismouting procedure to can improve safety protection effect.
Description
Technical Field
The utility model relates to a high-rise building safety protection technical field, concretely relates to instrument formula protection pocket net for high-rise building safety protection.
Background
With the mass construction of residential buildings in China, the requirements on the site construction safety are more and more strict. The traditional safety pocket net is erected by adopting overhanging frames, the requirements on the outer vertical surface of a building are strict, the erection and the disassembly are complex, workers are required to walk on a frame body in the operation process, the safety pocket net is more in overhead operation, and the potential safety hazard is large.
Patent document with application number CN201420851926.7 discloses a tool type protection pocket net for high-rise building safety protection, including "day" font steel pipe skeleton, fixed connection is strengthened with the angle steel to four corners of steel pipe skeleton adoption, and the double-deck big eye safety net has been tied up in the middle of the "day" steel pipe skeleton, and steel pipe skeleton one end is equipped with down the buckle end, and the other end is equipped with the buckle end, and lower buckle end is connected with the pre-buried steel pipe buckle in building one side, and it adopts wire rope and building drawknot fixed to go up the buckle end.
The technical scheme that this patent literature discloses has solved the problem that exists in the former background art to a certain extent, nevertheless still has the defect that the dismouting is troublesome, the security remains to promote, simultaneously, because the position error of pre-buried steel pipe and lower buckle end are fixed distance's reason, can lead to the unable installation because the two size mismatch when actually installing.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tool type protection pocket net for high-rise building safety protection, the device can further simplify the dismouting procedure to can improve safety protection effect.
In order to achieve the purpose, the technical scheme adopted by the novel device is as follows:
the utility model provides a tool type protection pocket net for high-rise building safety protection, includes the first protective frame of day font and day font second protective frame, first protective frame and second protective frame in all spread the safety net, first protective frame to the slope of the oblique top to the outside, second protective frame along the level setting, still respectively fixedly connected with pull rod between 2 opposite ends of the inboard side of first protective frame and second protective frame, be connected with the threaded rod between 2 pull rods, the threaded rod on the spiro union have 2 connecting pieces, the connecting piece rotate on the threaded rod with the adjusting position to be connected at the pre-buried connecting piece on suitable position and building body top.
Preferably, the connecting piece include the fixed block of spiro union on the threaded rod, integrated into one piece in the snap ring on fixed block outer wall surface, pre-buried connecting piece be the double-screw bolt, the snap ring cover establish on the double-screw bolt to through nut locking, when nut locking, the bottom inboard and the building body top of second protective frame offset.
Preferably, a reinforcing rod is further welded between the bottom of the side edge of the first protective frame and the top of the same side edge of the second protective frame.
Preferably, the lower surface of the second protective frame at the opposite position of the outer side end of the bottom of the reinforcing rod is abutted to the outer edge of the top end of the building body.
Preferably, the weight of the inner protective net part including the reinforcing bars is greater than the weight of the outer protective net part outside the reinforcing bars.
Preferably, the number of the safety meshes in the first protective frame is smaller than that in the second protective frame.
This novel a beneficial effect that is used for high-rise building safety protection's instrument formula protection pocket net does: this novel simple structure, easy dismounting can effectively improve the safety protection effect, has improved the practicality that protection pocket was netted through mobilizable connecting piece, and the design through weight ratio can make the security performance that protection pocket was netted promote.
Description of the drawings:
FIG. 1 is a schematic view of the structure of the novel device in front view;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
1. a building body; 2. a stud; 3. a first protective frame; 3-1, the inner side edge of the first protective frame; 4. a second protective frame; 4-1, the inner side edge of the second protective frame; 5. a reinforcing bar; 6. a pull rod; 7. a connecting member; 7-1, fixing blocks; 7-2, a snap ring; 8. a nut; 9. a threaded rod; 10. a safety net is provided.
The specific implementation mode is as follows:
the present invention is described in detail below with reference to the drawings, which are intended to illustrate preferred embodiments of the present invention and not to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are only used for describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to be referred to must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention.
A tool type protective pocket net for safety protection of high-rise buildings comprises a first protective frame 3 in a shape of Chinese character 'ri' and a second protective frame 4 in a shape of Chinese character 'ri', safety nets 10 are fully paved in the first protective frame 3 and the second protective frame 4, the first protective frame 3 inclines to the upper oblique side of the outer side, the second protective frame 4 is horizontally arranged, pull rods 6 are fixedly connected between 2 opposite ends of an inner side 3-1 of the first protective frame and an inner side 4-1 of the second protective frame respectively, threaded rods 9 are connected between the 2 pull rods 6, 2 connecting pieces 7 are connected onto the threaded rods 9 in a threaded mode, and the connecting pieces 7 rotate on the threaded rods 9 to adjust positions and are connected with embedded connecting pieces at the top ends of building bodies at proper positions; the lower buckle end in the prior art can not move, and the position of the embedded steel pipe is easy to generate an error with a design position in actual construction, so that the lower buckle end can not be fixed with the embedded steel pipe; on the other hand, the novel high-rise building protection device enhances the protection effect, is provided with the first protection frame and the second protection frame, can be provided with single-layer or double-layer safety nets, and avoids the danger caused by falling objects of high-rise buildings through double interception;
as shown in fig. 1-3, the connecting member 7 includes a fixing block 7-1 screwed on the threaded rod, and a snap ring 7-2 integrally formed on the outer wall surface of the fixing block, the pre-embedded connecting member is a stud 2, the snap ring is sleeved on the stud 2 and locked by a nut 8, when the nut is locked, the inner side of the bottom end of the second protective frame 4 abuts against the top end of the building body 1;
as shown in fig. 1, a reinforcing rod 5 is welded between the bottom of the side edge of the first protective frame 3 and the top of the same side edge of the second protective frame 4;
as shown in fig. 1, the lower surface of the second protective frame at the position opposite to the outer end of the bottom of the reinforcing rod 5 abuts against the outer edge of the top end of the building body 1;
the weight of the inner part of the protective pocket net including the reinforcing rods 5 is greater than that of the outer part of the protective pocket net outside the reinforcing rods; the weight of the inner part is increased to reduce the pulling force of the protective pocket net on the stud, so that the bearing capacity of the protective pocket net is improved; when the heavy objects fall on the safety net, the overlapping weight of the heavy objects and the protection pocket net is reduced as much as possible, so that the protection effect is improved;
the number of the safety meshes in the first protective frame 3 is smaller than that of the safety meshes in the second protective frame 4; after the smaller items pass through the safety net of the first protective frame, there is an opportunity to be intercepted by the safety net of the second protective frame 4.
This neotype theory of use: as shown in fig. 1, during installation, the position of the connecting piece only needs to be adjusted and the connecting piece is connected with the stud, during disassembly, the connecting piece at the top of the building body on the same layer only needs to be disassembled, and the steel wire rope at the top end of the building body on the upper layer does not need to be disassembled as a comparison file.
Claims (6)
1. The utility model provides a instrument formula protection pocket net for high-rise building safety protection which characterized in that: including the first protective frame of day font and day font second protective frame, first protective frame and second protective frame in all spread the safety net, first protective frame incline to the top of one side to the outside, second protective frame along the level setting, still respectively fixedly connected with pull rod between 2 opposite ends of the inboard side of first protective frame and second protective frame's inboard side, be connected with the threaded rod between 2 pull rods, the threaded rod on the spiro union have 2 connecting pieces, the connecting piece rotate with the adjusting position on the threaded rod to be connected at the pre-buried connecting piece on suitable position and building body top.
2. The tool type protective pocket net for high-rise building safety protection as claimed in claim 1, wherein: the connecting piece include the fixed block of spiro union on the threaded rod, integrated into one piece in the snap ring on fixed block outer wall surface, pre-buried connecting piece be the double-screw bolt, the snap ring cover establish on the double-screw bolt to through nut locking, when nut locking, the bottom inboard and the building body top of second protective frame offset.
3. A tool-type protective pocket net for high-rise building safety protection according to claim 2, characterized in that: and a reinforcing rod is welded between the bottom of the side edge of the first protective frame and the top of the same side edge of the second protective frame.
4. A tool-type protective pocket net for high-rise building safety protection according to claim 3, characterized in that: the lower surface of a second protective frame at the opposite position of the outer side end of the bottom of the reinforcing rod is abutted against the outer edge of the top end of the building body.
5. The tool type protective pocket net for high-rise building safety protection as claimed in claim 4, wherein: the weight of the inner portion of the protective net including the reinforcing rods is greater than the weight of the outer portion of the protective net outside the reinforcing rods.
6. The tool type protective pocket net for high-rise building safety protection as claimed in claim 5, wherein: the number of the safety nets in the first protective frame is smaller than that of the safety nets in the second protective frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121674827.2U CN215055596U (en) | 2021-07-22 | 2021-07-22 | A instrument formula protection pocket net for high-rise building safety protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121674827.2U CN215055596U (en) | 2021-07-22 | 2021-07-22 | A instrument formula protection pocket net for high-rise building safety protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215055596U true CN215055596U (en) | 2021-12-07 |
Family
ID=79218946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121674827.2U Expired - Fee Related CN215055596U (en) | 2021-07-22 | 2021-07-22 | A instrument formula protection pocket net for high-rise building safety protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215055596U (en) |
-
2021
- 2021-07-22 CN CN202121674827.2U patent/CN215055596U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |