CN204456931U - A kind of suspension horizontal protective device - Google Patents
A kind of suspension horizontal protective device Download PDFInfo
- Publication number
- CN204456931U CN204456931U CN201420869108.XU CN201420869108U CN204456931U CN 204456931 U CN204456931 U CN 204456931U CN 201420869108 U CN201420869108 U CN 201420869108U CN 204456931 U CN204456931 U CN 204456931U
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- CN
- China
- Prior art keywords
- steel girder
- cantilever steel
- cable wire
- horizontal
- sliding support
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- 239000000725 suspension Substances 0.000 title claims abstract description 27
- 230000001681 protective effect Effects 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 52
- 239000010959 steel Substances 0.000 claims abstract description 52
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 230000001012 protector Effects 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 3
- 244000274883 Urtica dioica Species 0.000 description 1
- 235000009108 Urtica dioica Nutrition 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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Abstract
A kind of suspension horizontal protective device, belongs to the technical field of safety protection of civil engineering construction.Comprise sliding support, cantilever steel girder, end baffle, horizontal suspension cable, U-shaped lockset, safety net, a few shape dowel, oblique pull cable wire, flower basket bolt, side direction cable wire, U-shaped hanger, anti-drop bolt; Sliding support is connected with cantilever steel girder, and end baffle is in cantilever steel girder front end; Anti-drop bolt is in cantilever steel girder rear end; Cantilever steel girder is connected with overcoat floor by a few shape dowel; Cantilever steel girder is connected with the U-shaped hanger of upper strata floor by oblique pull cable wire; Flower basket bolt is in the middle part of oblique pull cable wire and side direction cable wire; Sliding support is connected with horizontal suspension cable by U-shaped lockset, and safety net is on horizontal cable.Advantage is, for construction structure periphery provides a kind of simple and efficient, reusable, and the horizontal protective device of safety and firmness again.
Description
Technical field
The utility model belongs to the technical field of safety protection of civil engineering construction, particularly a kind of suspension horizontal protective device.
Background technology
In high level and construction of super highrise building process; in order to avoid top falling object from high altitude damages ground personnel; also can play to facing from high-altitude the personnel accidentally fallen on limit the effect cushioning and protect simultaneously; according to safety standard requirements; outside horizontal safety net need be set from two floor faces, up arrange together every four layers.
The horizontal safety net of conventional building external protection is after using fastener to connect into the skeleton of " use " font by scaffold tube, top colligation safety net, then one end is fixed on floor, one end wire rope inclined-pulling, thus to choose outside the building side and form horizontal protective.But this kind of protector is too coarse and crude, the intensity of scaffold tubes keel is also inadequate, poor stability, each assembly and disassembly simultaneously are all wasted time and energy, and cannot reuse, and tear open in process in peace, workman needs outside the building work high above the ground, and potential safety hazard is also larger.Therefore, need and provide a kind of simple and efficient, reusable, the horizontal protective device of safety and firmness as an alternative again.
Summary of the invention
The purpose of this utility model there are provided a kind of suspension horizontal protective device, solves the insufficient strength of the horizontal safety net scaffold tubes keel of conventional building external protection, poor stability, the problem such as cannot to reuse.
The utility model comprises sliding support 1, cantilever steel girder 2, end baffle 3, horizontal suspension cable 4, U-shaped lockset 5, safety net 6, a few shape dowel 7, oblique pull cable wire 8, flower basket bolt 9, side direction cable wire 10, U-shaped hanger 11, anti-drop bolt 12.Sliding support 1 is connected with cantilever steel girder 2, and end baffle 3 is in cantilever steel girder 2 front end; Anti-drop bolt 12 is in cantilever steel girder 2 rear end; Cantilever steel girder 2 is connected with overcoat floor by a few shape dowel 7.Cantilever steel girder 2 front end frange plate there is lifting hole(eyelet), is connected with the U-shaped hanger 11 of upper strata floor by oblique pull cable wire 8, before outermost cantilever steel girder 2, end web has lifting hole(eyelet), be connected with the U-shaped hanger 11 of overcoat floor by side direction cable wire 10.Flower basket bolt 9 is in the middle part of oblique pull cable wire 8 and side direction cable wire 10.Sliding support 1 is connected with horizontal suspension cable 4 by U-shaped lockset 5, and form many parallel horizontal host's ropes, safety net 6 is on horizontal cable 4.
Sliding support 1 comprises base 1-1 and carrying bolt 1-2, and base 1-1, and can slide anteroposterior on cantilever steel girder 2, and base 1-1 is connected with cantilever steel girder 2 by carrying bolt 1-2.
Cantilever steel girder 2 is i iron, and two cantilever steel girder 2 spacing are 3-5 rice.
The utility model has the advantage of: in high level and construction of super highrise building process, by the mode of suspended-cable structure, for construction structure periphery provides a kind of simple and efficient, reusable, the horizontal protective device of safety and firmness again.
Accompanying drawing explanation
Fig. 1 is the side direction graphics of the utility model suspension horizontal protective device.Wherein, sliding support 1, cantilever steel girder 2, end baffle 3, horizontal suspension cable 4, U-shaped lockset 5, safety net 6, a few shape dowel 7, oblique pull cable wire 8, flower basket bolt 9, side direction cable wire 10, U-shaped hanger 11, anti-drop bolt 12.
Fig. 2 is the elevation of the utility model suspension horizontal protective device.Wherein, sliding support 1, cantilever steel girder 2, horizontal suspension cable 4, safety net 6, flower basket bolt 9, side direction cable wire 10.
Fig. 3 is the top view of Fig. 2.Wherein, sliding support 1, cantilever steel girder 2, end baffle 3, horizontal suspension cable 4, safety net 6.
Fig. 4 is the amplification graphics of sliding support 1 in the utility model suspension horizontal protective device.Wherein, base 1-1, carrying bolt 1-2, horizontal suspension cable 4, U-shaped lockset 5.
Fig. 5 is the elevation of sliding support 1 in the utility model suspension horizontal protective device.Wherein, base 1-1, carrying bolt 1-2, cantilever steel girder 2, end baffle 3.
Fig. 6 is the lateral view of Fig. 5.Wherein, base 1-1, carrying bolt 1-2.
Fig. 7 is the top view of Fig. 5.Wherein, base 1-1, carrying bolt 1-2.
Detailed description of the invention
Fig. 1-Fig. 7 is detailed description of the invention of the present utility model.
Comprise sliding support 1, cantilever steel girder 2, end baffle 3, horizontal suspension cable 4, U-shaped lockset 5, safety net 6, a few shape dowel 7, oblique pull cable wire 8, flower basket bolt 9, side direction cable wire 10, U-shaped hanger 11, anti-drop bolt 12.Sliding support 1 is connected with cantilever steel girder 2, and end baffle 3 is in cantilever steel girder 2 front end; Anti-drop bolt 12 is in cantilever steel girder 2 rear end; Cantilever steel girder 2 is connected with overcoat floor by a few shape dowel 7.Cantilever steel girder 2 front end frange plate there is lifting hole(eyelet), is connected with the U-shaped hanger 11 of upper strata floor by oblique pull cable wire 8, before outermost cantilever steel girder 2, end web has lifting hole(eyelet), be connected with the U-shaped hanger 11 of overcoat floor by side direction cable wire 10.Flower basket bolt 9 is in the middle part of oblique pull cable wire 8 and side direction cable wire 10.Sliding support 1 is connected with horizontal suspension cable 4 by U-shaped lockset 5, and form many parallel horizontal host's ropes, safety net 6 is on horizontal cable 4.
Sliding support 1 comprises base 1-1 and carrying bolt 1-2, and base 1-1, and can slide anteroposterior on cantilever steel girder 2, and base 1-1 is connected with cantilever steel girder 2 by carrying bolt 1-2.
Cantilever steel girder 2 is i iron, and two cantilever steel girder 2 spacing are 4 meters.
The utility model, should first upwards pre-buried a few shape dowel 7 and U-shaped hanger 11 on overcoat floor when applying, downward pre-buried U-shaped hanger 11 on last layer floor.When suspension horizontal protective device starts to install, on the main rope first safety net 6 in advance colligation made at horizontal suspension cable 4.The base 1-1 of requirement is enclosed within the top flange plate of cantilever steel girder 2 i iron, then cantilever steel girder 2 is pierced in two a few shape dowels 7 from front end.Oblique pull cable wire 8 is connected on the lifting hole(eyelet) on the frange plate of cantilever steel girder 2 front end by U-shaped suspender 5.Then horizontal for first row suspension cable 4 is connected on carrying bolt 1-2 by U-shaped lockset 5, and sliding support 1 is fixed on the front end of cantilever steel girder 2.Then cantilever steel girder 2 work is extend out to forward the position concordant with floor edge, second row sliding support 1 permanent position, horizontal for second row suspension cable 4 is connected on carrying bolt 1-2 by U-shaped lockset 5, and by place for second row sliding support 1 fixing.By that analogy, cantilever steel girder is constantly protruding, and be connected with horizontal suspension cable 1 by rear a few row's sliding support 1, in place fixing, launch to form plain net, net and widely should be not less than 2.6m, inner mouth is not more than 15cm from overcoat floor edge.
Then the other end of the oblique pull cable wire 8 connected in cantilever steel girder 2 front end is tilted upward and be connected with U-shaped hanger 11 pre-buried on last layer floor, and adjust length and fastening by flower basket bolt 9.Outermost cantilever steel girder 2, uses side direction cable wire 10 that it is obliquely stretched to overcoat floor, to ensure that outermost cantilever steel girder 2 lateral force balances by the lifting hole(eyelet) of front end.Side direction cable wire 10 also uses flower basket bolt 9 to regulate length and carries out fastening.
Above horizontal protective device, should start to arrange first from two floor faces, up arranges together every four layers, establishes together with the protector that construction height promotes simultaneously again.Require that safety net nettle is not damaged, colligation is taken root firmly, tighten, enclose jail, splicing is tight.
Claims (3)
1. a suspension horizontal protective device, it is characterized in that, protector comprises sliding support (1), cantilever steel girder (2), end baffle (3), horizontal suspension cable (4), U-shaped lockset (5), safety net (6), a few shape dowel (7), oblique pull cable wire (8), flower basket bolt (9), side direction cable wire (10), U-shaped hanger (11), anti-drop bolt (12); Sliding support (1) is connected with cantilever steel girder (2), and end baffle (3) is in cantilever steel girder (2) front end; Anti-drop bolt (12) is in cantilever steel girder (2) rear end; Cantilever steel girder (2) is connected with overcoat floor by a few shape dowel (7); Cantilever steel girder (2) front end frange plate there is lifting hole(eyelet), be connected with the U-shaped hanger (11) of upper strata floor by oblique pull cable wire (8), outermost cantilever steel girder (2) front end web there is lifting hole(eyelet), is connected with the U-shaped hanger (11) of overcoat floor by side direction cable wire (10); Flower basket bolt (9) is at oblique pull cable wire (8) and side direction cable wire (10) middle part; Sliding support (1) is connected with horizontal suspension cable (4) by U-shaped lockset (5), and safety net (6) is on horizontal cable (4).
2. protector according to claim 1, it is characterized in that, described sliding support (1) comprises base (1-1) and carrying bolt (1-2), base (1-1) is on cantilever steel girder (2), and base (1-1) is connected with cantilever steel girder (2) by carrying bolt (1-2).
3. protector according to claim 1, it is characterized in that, described cantilever steel girder (2) is i iron, and two cantilever steel girder (2) spacing are 3-5 rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420869108.XU CN204456931U (en) | 2014-12-31 | 2014-12-31 | A kind of suspension horizontal protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420869108.XU CN204456931U (en) | 2014-12-31 | 2014-12-31 | A kind of suspension horizontal protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204456931U true CN204456931U (en) | 2015-07-08 |
Family
ID=53663838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420869108.XU Expired - Fee Related CN204456931U (en) | 2014-12-31 | 2014-12-31 | A kind of suspension horizontal protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204456931U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098426A (en) * | 2018-09-06 | 2018-12-28 | 中建三局集团有限公司 | A kind of plug-in overhanging support structure and its interior shifting method for dismounting |
| CN111247299A (en) * | 2017-10-04 | 2020-06-05 | 扎格建筑有限公司 | Suspension safety system |
| CN114922364A (en) * | 2022-04-24 | 2022-08-19 | 中建三局集团有限公司 | Can have enough to meet need formula protection canopy of encorbelmenting |
| CN115059285A (en) * | 2022-06-29 | 2022-09-16 | 佛山市新一建筑集团有限公司 | Overhanging scaffold foundation connecting mechanism |
-
2014
- 2014-12-31 CN CN201420869108.XU patent/CN204456931U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111247299A (en) * | 2017-10-04 | 2020-06-05 | 扎格建筑有限公司 | Suspension safety system |
| CN109098426A (en) * | 2018-09-06 | 2018-12-28 | 中建三局集团有限公司 | A kind of plug-in overhanging support structure and its interior shifting method for dismounting |
| CN109098426B (en) * | 2018-09-06 | 2020-10-16 | 中建三局集团有限公司 | Externally hung cantilever support frame structure and inward moving dismantling method thereof |
| CN114922364A (en) * | 2022-04-24 | 2022-08-19 | 中建三局集团有限公司 | Can have enough to meet need formula protection canopy of encorbelmenting |
| CN114922364B (en) * | 2022-04-24 | 2023-09-08 | 中建三局集团有限公司 | Can turnover formula protection canopy that encorbelments |
| CN115059285A (en) * | 2022-06-29 | 2022-09-16 | 佛山市新一建筑集团有限公司 | Overhanging scaffold foundation connecting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 |