CN202627477U - Safety barrier for construction scaffold - Google Patents
Safety barrier for construction scaffold Download PDFInfo
- Publication number
- CN202627477U CN202627477U CN 201220247966 CN201220247966U CN202627477U CN 202627477 U CN202627477 U CN 202627477U CN 201220247966 CN201220247966 CN 201220247966 CN 201220247966 U CN201220247966 U CN 201220247966U CN 202627477 U CN202627477 U CN 202627477U
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- Prior art keywords
- column
- hook
- crossbeam
- scaffold
- housing
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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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Abstract
The utility model discloses a safety barrier for a construction scaffold. The safety barrier comprises an outer frame which is adaptive to a frame bar of the construction scaffold and a guard rail which is connected to the outer frame; the safety barrier is characterized in that the outer frame is provided with connection clamp pieces; each connection clamp piece comprises vertical column hooks and beam hooks; at least three fixed points are formed by the vertical column hooks and beam hooks between the outer frame and the scaffold; the vertical column hooks correspond to vertical columns on the scaffold and are provided with installation ports which correspond to the vertical columns; the installation ports are provided with locking pieces; under the locking state, the vertical column hooks are sleeved outside the vertical columns, the beam hooks correspond to beams on the scaffold and are provided with assembly ports which correspond to the beams; under the installing state, the assembly ports of the beam hooks face downward; and the safety barrier can be assembled and disassembled quickly and conveniently and used safely and reliably.
Description
Technical field
The utility model relates to the building safety protector, relates in particular to the security fence that a kind of building scaffold is used.
Background technology
Needs along with urban development; Building more and more trend towards high stratification; When construct in exterior wall or the higher place that can't directly construct of floor height, need use scaffold usually, scaffold is that the job site is to solve vertically to transport the various supports of setting up with level.Because traditional scaffold outside is opened wide, and does not have safeguard procedures, so the situation that construction material, instrument or even constructor fall usually takes place, the people's lives and property safety has been constituted very big threat.For this reason; The patent No. is that 02260641.6 Chinese patent discloses a kind of " scaffold guard rail is used in building operations "; This guardrail by the housing that adapts to construction scaffolding framework hurdle, be connected in the railing on the housing, the connection fastener that the housing both sides make up on the bar constitutes, said connection fastener is locking bolt and opening bolt soon and constitute by symmetrically arranged card key, Connection Card key.The utility model provides another kind of simple in structure, safe and reliable building scaffold to use security fence.
Summary of the invention
The utility model provides a kind of building scaffold to use security fence, and its purpose is to solve the safe in utilization of scaffold and the loaded down with trivial details problem of security fence installing/dismounting.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of building scaffold is used security fence, comprises the housing that adapts to construction scaffolding framework hurdle and is connected in the railing on this housing;
Said housing is provided with the connection fastener, and this connection fastener comprises column hook and crossbeam hook, and column hook and crossbeam hook form at least three fixed points between housing and scaffold, wherein:
Said column hook is corresponding to the column setting on the scaffold, and this column hook is gone up and offered installing port corresponding to column, and installing port is provided with locking member, and under installment state, the column hook is set in outside the column;
Said crossbeam hook is corresponding to the crossbeam setting on the scaffold, and this crossbeam hook is gone up and offered installation opening corresponding to crossbeam, and under installment state, the installation opening of crossbeam hook is arranged down.
Related content in the technique scheme is explained as follows:
1, in the such scheme; The breast board assembly that also comprises collapsible gathering, this breast board component level is provided with, and breast board is used to fill the gap between security fence and the scaffold; Prevent that construction tool or construction material from dropping from the gap, also can be used for placing simultaneously construction tool or construction material.
2, in the such scheme, comprise that also one is used for the crosspiece of sheathed safety rope, safety rope is used to connect constructor and security fence, and safety rope can endwisely slip on crosspiece.
3, in the such scheme, said railing is made up of at least one transverse bar or at least one longitudinal rod of being fixedly connected on the said housing, or is net.
4, in the such scheme, said housing and railing are scalable or folding structure.
5, in the such scheme, the crossbeam that said scaffold is arranged horizontally intersects the grid frame that forms with the column of vertically arranging.
6, in the such scheme; Said column hook has limited said security fence moving in the scaffold horizontal direction; Said crossbeam hook has limited security fence the moving of scaffold vertical direction, and cooperation has limited the six-freedom degree of security fence in the space to the column hook jointly with the crossbeam hook.
7, in the such scheme, also be provided with a secondary fasteners corresponding to said column on the said housing, this secondary fasteners comprises a base; And be connected with housing through this base; Base stretches out two relative locking arms towards said column, between two locking arms, forms a locking space with this, under installment state; Said column places the locking space, limits column motion in the horizontal direction with this.
The utility model operating principle is: said security fence is installed in the building scaffold outside; When mounted; Only need the installation opening from top to down of crossbeam hook is inserted on the crossbeam of scaffold, then with the column hook along radially being set in outside the column of ricker, re-use locking member the installing port of column hook blocked; Promptly accomplished the installation of security fence; Limited said security fence the moving of scaffold horizontal direction through said column hook, said crossbeam hook has limited security fence the moving of scaffold vertical direction, and cooperation has limited the six-freedom degree of security fence in the space to the column hook jointly with the crossbeam hook; Railing on the security fence is divided into littler uncoveredly with the outside of scaffold is uncovered, has guaranteed operating personnel's safety.
Because the technique scheme utilization, the utility model compared with prior art has advantage:
1, because the utility model is respectively arranged with column hook and crossbeam hook corresponding to ricker and crossbeam, use more safe and reliable.
2, since the column hook in the utility model corresponding to ricker offer installing port, the crossbeam hook offers installation opening corresponding to the scaffold crossbeam, makes installing/dismounting more quick.
3, the utility model also is provided with the breast board assembly, and the handled easily personnel place construction material and construction tool etc.
4, the utility model also be provided with one be used for sheathed safety rope crosspiece, and safety rope can endwisely slip on crosspiece, further ensured operating personnel's safety.
Description of drawings
Accompanying drawing 1 is the utility model embodiment stereogram;
Accompanying drawing 2 is the utility model embodiment installment state stereogram;
Accompanying drawing 4 is the utility model embodiment middle cross beam hook stereogram;
Accompanying drawing 5 is the utility model embodiment central post hook stereogram.
In the above accompanying drawing: 1, column hook; 2, crossbeam hook; 3, column; 4, locking member; 5, breast board assembly; 6, crossbeam; 7, transverse bar; 8, longitudinal rod; 9, crosspiece; 10, secondary fasteners; 11, housing.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Embodiment: a kind of building scaffold is used security fence
Shown in accompanying drawing 1 ~ accompanying drawing 5, comprise the housing 11 that adapts to construction scaffolding framework hurdle and be connected in the railing on this housing 11 that crossbeam 6 that said scaffold is arranged horizontally and the column of vertically arranging 3 intersect the grid frame of formation.
Said housing 11 is provided with the connection fastener; This connection fastener comprises 1 and two crossbeam hook 2 of two column hooks; Column hook 1 and crossbeam hook 2 form four fixed points between housing 11 and scaffold, also comprise two secondary fasteners 10 that are arranged on the housing 11, wherein:
Said column hook 1 is provided with corresponding to the column on the scaffold 3; Offer installing port corresponding to column 3 on this column hook 1; Installing port is provided with locking member 4, and this locking member 4 is a latch, under installment state; Column hook 1 is set in outside the column 3, and column hook 1 constrains in column 3 in the column hook 1 with locking member 4.
Said crossbeam hook 2 is provided with corresponding to the crossbeam on the scaffold 9, offers installation opening corresponding to crossbeam 9 on this crossbeam hook 2, and under installment state, the installation opening of crossbeam hook 2 is arranged down.
The base of this secondary fasteners 10 is connected with housing 11 through bolt; Base stretches out two relative locking arms towards said column 3, between two locking arms, forms a locking space with this, under installment state; Said column 3 places the locking space, limits column 3 motion in the horizontal direction with this.
The breast board assembly 5 that also comprises collapsible gathering, breast board assembly 5 comprise an installing plate and a glove plate, and breast board assembly 5 is fixedly mounted on the security fence through installing plate, and said glove plate level is arranged.
Comprise that also one is used for the crosspiece 9 of sheathed safety rope, safety rope is used to connect constructor and security fence, and safety rope can endwisely slip on crosspiece 9.
Said railing is made up of a transverse bar 7 and a longitudinal rod 8 of being fixedly connected on the said housing 11.
Said security fence is installed in the building scaffold outside; When mounted; Only need the installation opening from top to down of crossbeam hook 2 is inserted in outside the crossbeam 6 of scaffold, then with column hook 1 along radially being set in outside the column 3 of ricker 3, re-use locking member 4 installing port of column hook 1 blocked; Promptly accomplished the installation of security fence; Limited said security fence the moving of scaffold horizontal direction through said column hook 1, said crossbeam hook 2 has limited security fence the moving of scaffold vertical direction, and column hook 1 cooperates with crossbeam hook 2 and limited the six-freedom degree of security fence in the space jointly; Railing on the security fence is divided into littler uncoveredly with the outside of scaffold is uncovered, has guaranteed operating personnel's safety.
In the foregoing description; Housing 11 is provided with 1 and two crossbeam hook 2 of two column hooks; Also be provided with two secondary fasteners 10 simultaneously, and in practical application, can adjust the quantity of column hook 1 and crossbeam hook 2 according to actual needs; As 1, three, five crossbeams hooks 2 of four, three columns hook are set.
In the foregoing description, said railing is made up of a transverse bar 7 and a longitudinal rod 8 of being fixedly connected on the said housing 11, and the form of railing is not limited to this, can be only by some transverse bars 7 or/and some longitudinal rods 8 are formed, or constitute by net.
In the foregoing description, housing 11 is non-telescoping not collapsible structure with railing, and in practical application, housing 11 is scalable or folding structure (not providing diagram) with railing.
In the foregoing description; Column hook 1 is with crossbeam hook 2 and is weldingly fixed on the housing 11; If corresponding to column hook 1 and crossbeam hook 2 adjustable syndeton is set on the housing 11; Make and column hook 1 and crossbeam hook 2 adjustable positions on housing 11 also can reach same effect (not providing diagram).
In the foregoing description; The installation opening place of crossbeam hook 2 is not provided with locking member 4, if locking member 4 is set also can reach same effect, but because crossbeam links up with 2 under installment state; Installation opening is arranged down; Operating personnel stand on the scaffold, and 2 of crossbeam hooks receive downward power, also do not influence result of use so be not provided with locking member 4.
Said column hook 1 can use same structure with crossbeam hook 2, if column hook 1 is rotatable with the hanger bulk of crossbeam hook 2, promptly the installation opening opening direction of the installing port of column hook 1 and crossbeam hook 2 is rotatable, also can reach same effect.
In the foregoing description, also on housing 11, also be provided with two secondary fasteners 10,, only use column hook 1 and crossbeam hook 2 also can reach same effect if do not use secondary fasteners 10.
The foregoing description only is the technical conceive and the characteristics of explanation the utility model, and its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the utility model.
Claims (6)
1. a building scaffold is used security fence, comprises the housing (11) that adapts to construction scaffolding framework hurdle and is connected in the railing on this housing (11), it is characterized in that:
Said housing (11) is provided with the connection fastener, and this connection fastener comprises column hook (1) and crossbeam hook (2), and column hook (1) and crossbeam hook (2) form at least three fixed points between housing (11) and scaffold, wherein:
Said column hook (1) is provided with corresponding to the column on the scaffold (3); This column hook (1) is gone up and is offered installing port corresponding to column (3); Installing port is provided with locking member (4), and under installment state, column hook (1) is set in outside the column (3);
Said crossbeam hook (2) is provided with corresponding to the crossbeam on the scaffold (9), and this crossbeam hook (2) is gone up and offered installation opening corresponding to crossbeam (9), and under installment state, the installation opening of crossbeam hook (2) is arranged down.
2. security fence according to claim 1 is characterized in that: also comprise the breast board assembly (5) of collapsible gathering, this breast board assembly (5) is horizontally disposed with.
3. security fence according to claim 1 is characterized in that: comprise that also one is used for the crosspiece (9) of sheathed safety rope.
4. security fence according to claim 1 is characterized in that: said railing is made up of at least one transverse bar (7) or at least one longitudinal rod (8) that are fixedly connected on the said housing (11), or is net.
5. security fence according to claim 1 is characterized in that: said housing (11) and railing are scalable or folding structure.
6. security fence according to claim 1; It is characterized in that: said housing (11) is gone up and also is provided with a secondary fasteners (10) corresponding to said column (3); This secondary fasteners (10) comprises a base, and is connected with housing (11) through this base, and base stretches out two relative locking arms towards said column (3); Between two locking arms, form a locking space with this; Under installment state, said column (3) places the locking space, limits column (3) motion in the horizontal direction with this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220247966 CN202627477U (en) | 2012-05-30 | 2012-05-30 | Safety barrier for construction scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220247966 CN202627477U (en) | 2012-05-30 | 2012-05-30 | Safety barrier for construction scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202627477U true CN202627477U (en) | 2012-12-26 |
Family
ID=47380686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220247966 Expired - Lifetime CN202627477U (en) | 2012-05-30 | 2012-05-30 | Safety barrier for construction scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202627477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587708A (en) * | 2017-09-22 | 2018-01-16 | 宁夏桥多美路桥钢模板科技有限公司 | Foldable high-altitude construction platform and high-altitude construction method |
-
2012
- 2012-05-30 CN CN 201220247966 patent/CN202627477U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587708A (en) * | 2017-09-22 | 2018-01-16 | 宁夏桥多美路桥钢模板科技有限公司 | Foldable high-altitude construction platform and high-altitude construction method |
| CN107587708B (en) * | 2017-09-22 | 2023-12-22 | 昌吉城建市政工程建设有限公司 | Foldable high-altitude construction platform and high-altitude construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
|
| CX01 | Expiry of patent term |