CN204850515U - Steel construction faces limit protector - Google Patents
Steel construction faces limit protector Download PDFInfo
- Publication number
- CN204850515U CN204850515U CN201520539127.0U CN201520539127U CN204850515U CN 204850515 U CN204850515 U CN 204850515U CN 201520539127 U CN201520539127 U CN 201520539127U CN 204850515 U CN204850515 U CN 204850515U
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- China
- Prior art keywords
- vertical rod
- steel work
- protection unit
- splicing sleeve
- frontier defense
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Abstract
The utility model discloses a steel construction faces limit protector, it includes: a plurality of adapter sleeve, adapter sleeve sets up in the edge of steel construction along vertical direction is fixed, peg graft in adapter sleeve's pole setting, the pole setting with be provided with fastener between the adapter sleeve, an at least horizontal pole, the horizontal pole connect in between the pole setting. The utility model discloses a face and connect through detachable fastener between limit protector's adapter sleeve and the pole setting. This feasible pole setting and horizontal pole that faces limit protector can used repeatedly. Can solve simultaneously the current problem that the protection rope exists among the operation process of limit of facing to the effective improvement faces the factor of safety in the work progress of limit.
Description
Technical field
The utility model relates to a kind of building operations instrument, and particularly a kind of steel work faces frontier defense protection unit.
Background technology
At present, the building of reinforced concrete structure generally all outside the building encloses in work progress sets up scaffold to guarantee the safety of constructor when carrying out eminence operation, but steel framed structure generally carries out flooring construction without when external scaffolding when facing limit, before floor (being generally profiled sheet) concreting, formal guard rail cannot be installed, limit is faced for eminence and can only adopt flexible protective rope, face limit operating personnel must fasten seat belts and buckle well auxiliary catch, personal safety just can be guaranteed.
Summary of the invention
The utility model provides a kind of steel work to face frontier defense protection unit, and this steel work faces frontier defense protection unit can solve the problem lacking safeguard measure in existing steel platform construction process.
The technical solution of the utility model comprises a kind of steel work and faces frontier defense protection unit, and it comprises: multiple splicing sleeve, and described splicing sleeve is vertically fixedly installed on the edge of steel work;
Be plugged in the vertical rod of described splicing sleeve, between described vertical rod and described splicing sleeve, be provided with fastener;
At least one cross bar, described cross bar is connected between described vertical rod.
The further improvement that steel work of the present utility model faces frontier defense protection unit is: described splicing sleeve is fixedly connected on the girder steel at described steel work edge by welding manner.
The further improvement that steel work of the present utility model faces frontier defense protection unit is: described fastener bag nut and fastening bolt, the sidewall of described splicing sleeve is provided with through hole, described nut is fixedly connected on the outside of described through hole, described fastening bolt is bolted in described nut, and the end of described fastening bolt is resisted against the side of described vertical rod through described through hole.
The further improvement that steel work of the present utility model faces frontier defense protection unit is: be equipped with Dense mesh screen between described vertical rod and described cross bar.
The further improvement that steel work of the present utility model faces frontier defense protection unit is: be connected with brace between described vertical rod and described cross bar.
The further improvement that steel work of the present utility model faces frontier defense protection unit is: the distance between adjacent described vertical rod is less than 2000mm.
The Advantageous Effects that steel work of the present utility model faces frontier defense protection unit is: of the present utility model face frontier defense protection unit splicing sleeve and vertical rod between connected by releasable securing apparatus.This makes to face the vertical rod of frontier defense protection unit and cross bar can be reused.Can solve simultaneously and existingly face protective rope Problems existing in the operating process of limit, thus effectively improve the safety factor of facing in the work progress of limit.
Accompanying drawing explanation
Fig. 1 is the stereogram that the utility model steel work faces frontier defense protection unit;
Fig. 2 is the partial enlarged drawing that the utility model steel work faces frontier defense protection unit;
Fig. 3 is the sectional view that the utility model steel work faces the splicing sleeve of frontier defense protection unit;
Fig. 4 is the schematic diagram after the steel structure surface concreting in the utility model.
Detailed description of the invention
Below by way of specific instantiation, embodiment of the present utility model is described, those skilled in the art the content disclosed by this manual can understand other advantages of the present utility model and effect easily.The utility model can also be implemented or be applied by detailed description of the invention different in addition, and the every details in this manual also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present utility model.
Face frontier defense protection unit below in conjunction with accompanying drawing to steel work of the present utility model to be introduced:
As depicted in figs. 1 and 2: steel work of the present utility model faces frontier defense protection unit and comprises: multiple splicing sleeve 10, many vertical rods 11 and many cross bars 12.
Splicing sleeve 10 is vertically fixedly installed on the edge of steel work 13.Splicing sleeve 10 is fixedly connected on the girder steel at steel work 13 edge by welding manner in the present embodiment.Splicing sleeve 10 is made up of the short steel pipes of diameter 60mm thickness of pipe wall 3mm.
Each splicing sleeve 10 is inserted with a vertical rod 11.Fastener is provided with between vertical rod 11 and splicing sleeve 10.As shown in Figures 2 and 3, fastener bag nut 14 and fastening bolt 15, the sidewall of splicing sleeve 10 is provided with through hole, and nut 14 is fixedly connected on the outside of through hole.Fastening bolt 15 is bolted in nut 14, and the end of fastening bolt 15 is resisted against the side of vertical rod 11 through through hole, thus is fixedly connected with splicing sleeve 10 bottom of vertical rod 11.Nut 14 is connected to the outside of through hole by the mode of welding in the present embodiment.Described vertical rod 11 is made up of the steel pipe of diameter 48.3mm, thickness of pipe wall 3.6mm.Distance between adjacent vertical rod is not more than 2000mm.
As depicted in figs. 1 and 2, cross bar 12 is arranged along vertical horizontal direction, and cross bar 12 is connected between vertical rod 11.Also be provided with brace 16 between cross bar 12, brace 16 can strengthen the stability between vertical rod 11 and cross bar 12.Dense mesh screen 17 is equipped with between vertical rod 11 and cross bar 12.
As shown in Figure 2 and Figure 4, nut 14 and fastening bolt 15 are arranged at the position near splicing sleeve 10 top.After the upper surface concreting 18 of steel work 13, the top of splicing sleeve 10 and be arranged at the nut 14 of splicing sleeve 10 and fastening bolt 15 still exposes from the surface of concrete 18, can remove vertical rod 11 and cross bar 12 by fastening bolt 15 in of the present utility model facing after frontier defense protection unit is used to complete like this, thus the recovery that repeats realizing facing frontier defense protection unit uses.
The Advantageous Effects that steel work of the present utility model faces frontier defense protection unit is: of the present utility model face frontier defense protection unit splicing sleeve 10 and vertical rod 11 between connected by releasable securing apparatus.This makes to face the vertical rod 11 of frontier defense protection unit and cross bar 12 can be reused.Can solve simultaneously and existingly face protective rope Problems existing in the operating process of limit, thus effectively improve the safety factor of facing in the work progress of limit.
The above is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, not departing from the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. steel work faces a frontier defense protection unit, it is characterized in that comprising:
Multiple splicing sleeve, described splicing sleeve is vertically fixedly installed on the edge of steel work;
Be plugged in the vertical rod of described splicing sleeve, between described vertical rod and described splicing sleeve, be provided with fastener;
At least one cross bar, described cross bar is connected between described vertical rod.
2. steel work as claimed in claim 1 faces frontier defense protection unit, it is characterized in that: described splicing sleeve is fixedly connected on the girder steel at described steel work edge by welding manner.
3. steel work as claimed in claim 1 faces frontier defense protection unit, it is characterized in that: described fastener bag nut and fastening bolt, the sidewall of described splicing sleeve is provided with through hole, described nut is fixedly connected on the outside of described through hole, described fastening bolt is bolted in described nut, and the end of described fastening bolt is resisted against the side of described vertical rod through described through hole.
4. steel work as claimed in claim 1 faces frontier defense protection unit, it is characterized in that: be equipped with Dense mesh screen between described vertical rod and described cross bar.
5. steel work as claimed in claim 1 faces frontier defense protection unit, it is characterized in that: be connected with brace between described vertical rod and described cross bar.
6. steel work as claimed in claim 1 faces frontier defense protection unit, it is characterized in that: the distance between adjacent described vertical rod is less than 2000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539127.0U CN204850515U (en) | 2015-07-23 | 2015-07-23 | Steel construction faces limit protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539127.0U CN204850515U (en) | 2015-07-23 | 2015-07-23 | Steel construction faces limit protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204850515U true CN204850515U (en) | 2015-12-09 |
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ID=54741080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520539127.0U Active CN204850515U (en) | 2015-07-23 | 2015-07-23 | Steel construction faces limit protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204850515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537456A (en) * | 2018-11-19 | 2019-03-29 | 上海建工五建集团有限公司 | The construction method of plank road structure waterborne |
| CN113738142A (en) * | 2021-09-24 | 2021-12-03 | 中建科工集团有限公司 | Construction method for protecting concrete of steel frame structure before and after pouring |
-
2015
- 2015-07-23 CN CN201520539127.0U patent/CN204850515U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537456A (en) * | 2018-11-19 | 2019-03-29 | 上海建工五建集团有限公司 | The construction method of plank road structure waterborne |
| CN109537456B (en) * | 2018-11-19 | 2020-09-08 | 上海建工五建集团有限公司 | Construction method of water plank road structure |
| CN113738142A (en) * | 2021-09-24 | 2021-12-03 | 中建科工集团有限公司 | Construction method for protecting concrete of steel frame structure before and after pouring |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |