CN201411912Y - Corridor safety guard rail - Google Patents
Corridor safety guard rail Download PDFInfo
- Publication number
- CN201411912Y CN201411912Y CN2009200902452U CN200920090245U CN201411912Y CN 201411912 Y CN201411912 Y CN 201411912Y CN 2009200902452 U CN2009200902452 U CN 2009200902452U CN 200920090245 U CN200920090245 U CN 200920090245U CN 201411912 Y CN201411912 Y CN 201411912Y
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- CN
- China
- Prior art keywords
- guard rail
- rail rod
- vertical support
- corridor
- pin
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a device for building construction safety protection. The utility model discloses a corridor safety guard rail which comprises two longitudinal supporting rods, wherein, the two longitudinal supporting rods are integrally connected or butted in an extending manner for connection and respectively fixed at two ends of a stair well in a corridor, at least one guard rail rod corresponding to the trend of each storey of stairs is arranged on the two longitudinal supporting rods, the two ends of the guard rail rod are respectively arranged on the two longitudinal supporting rods through a sliding sleeve, and a jackscrew fastener is correspondingly arranged on each sliding sleeve; or connecting structural members correspondingly matched with the connecting structuralmembers at the two ends of guard rail rod are arranged on one sides of the two longitudinal supporting rods perpendicular to the plane on which the longitudinal supporting rods are arranged. The corridor safety guard rail has the advantages of simple structure, convenient installation and use as well as wide application scope. The corridor safety guard rail can further protect building construction safety and well protect people's life and properties safe.
Description
One, technical field:
The utility model relates to a kind of construction safety protection and uses device, particularly relates to a kind of corridor safe protective railing.
Two, background technology:
Along with improving constantly and the development of city, rural industrialization and the increase of population of people's living standard, can utilize land resources more and more in short supply per capita, sharply reduce in the arable land, rural area.Therefore no matter be that multilayer, little high level, highrise building have occupied absolute high ratio in the rural area or the construction of townsfolk's dwelling construction and city commercial building.In the building operations of high-rise or little high-rise building,, bring serious potential safety hazard can for undoubtedly construction worker's construction operation if the necessary security safeguard procedures are not taked in the stair corridor.In fact there is also the time accident of crisis production operation personnel life security to occur aborning, is unfavorable for stable, the harmonious development of society.At present, in most building construction processes in order to ensure production operation personnel and personnel's safety on every side, protective screening is installed around building usually, but at the interior of building of Hot work in progress, also ripe, simple in structure, easy to use without comparison safety device is used for the security protection to stair corridor and elevator shaft hole at present.
Three, utility model content:
The utility model proposes corridor safe protective railing a kind of simple in structure, easy to use at the prior art deficiency.Can effectively ensure building production operation construction safety, and then the better maintaining people's life, property safety.
The technical scheme that the utility model adopted:
A kind of corridor safe protective railing, contain two vertical support bars, two vertical support bars are whole or butt joint extension connection, be separately fixed at the stair well two ends in the corridor, on described two vertical support bars, move towards correspondence and be provided with at least one guard rail rod with every floor ladder, described guard rail rod two ends are installed on two vertical support bars by a sliding sleeve respectively, and correspondence is provided with the jackscrew securing member on the sliding sleeve.
Described corridor safe protective railing, be provided with the installation pin with the vertical side in plane, two vertical support bar places at sliding sleeve, described guard rail rod is monolithic or two sections split type mutually nested installations, the outboard end of the two ends of monolithic guard rail rod or every section split guard rail rod be provided with sliding sleeve on the connecting hole that is complementary of installation pin.
Described corridor safe protective railing, guard rail rod is two sections mutually nested installations, wherein one section is union body, the installation hangers that is provided with on union body cecum and the sliding sleeve is hinged, union body opening end and the nested installation of the front end of another section guard bar, the rear end of described another section guard bar be provided with sliding sleeve on the connecting hole that is complementary of installation hangers.
Described corridor safe protective railing, side at sliding sleeve is provided with the installation hangers, described guard rail rod is monolithic or two sections split type mutually nested installations, the outboard end of the two ends of monolithic guard rail rod or every section split guard rail rod is provided with and turns to elbow, the elbow patchhole that turns to elbow coupling that the installation hangers of sliding sleeve is provided with the guard rail rod two ends maybe can insert the hollow pin that turns to elbow, described hollow turn to cooperate with pin to elbow be provided with the jackscrew securing member.
Described corridor safe protective railing, side at sliding sleeve is provided with pin or the sleeve that guard rail rod is installed, described guard rail rod is monolithic or two sections split type mutually nested installations, the outboard end of the two ends of monolithic guard rail rod or every section split guard rail rod is provided with and turns to elbow, described turning to elbow mated nested installation with pin or sleeve on the sliding sleeve, and cover turning to elbow or sleeve externally is provided with the jackscrew securing member.
Described corridor safe protective railing, be provided with the sleeve body holder in the bottom of described vertical support bar, described sleeve body fixed seating is contained on the vertical support bar, and the one side is provided with the transverse supporting rod that is supported on the stairway step, and opposite side is provided with the jackscrew securing member that holds out against the stairway step side.
A kind of corridor safe protective railing, contain two vertical support bars, two vertical support bars are whole or butt joint extension connection, be separately fixed at the stair well two ends in the corridor, on described two vertical support bars and every floor ladder move towards correspondence and be provided with at least one guard rail rod, on two vertical support bars, be provided with johning knot member with the corresponding coupling of johning knot member at guard rail rod two ends with the vertical side in its plane, place.
Described corridor safe protective railing, the johning knot member that is provided with on two vertical support bars is pin or sleeve, described guard rail rod two ends are respectively equipped with and turning to elbow that described pin or sleeve are complementary, sleeve or be provided with the jackscrew securing member with turning to elbow of pin coupling.
The johning knot member that is provided with on the described corridor safe protective railing, two vertical support bars is a pin, and the two ends of described guard rail rod are provided with the connecting hole with the pin coupling, and described pin outboard end correspondence is provided with the fastening bolt that prevents that guard rail rod from deviating from.
Described corridor safe protective railing, described guard rail rod are monolithic or two sections split type mutually nested installations; When guard rail rod is two sections mutually nested installations, wherein be provided with the jackscrew securing member for one section end that is connected with another section of union body.
Useful good effect of the present utility model:
The utility model corridor safe protective railing is by moving towards the purpose that the corresponding guard rail rod that flexible connection is set reaches the corridor security protection with every floor ladder on two vertical support bars at the stair well two ends in being fixed in corridor.Have simple in structure, easy to install, advantage of wide range of application.Further ensured construction safety, life, property safety that can the better maintaining people.
Four, description of drawings:
Fig. 1: one of the utility model corridor safe protective railing structural representation
Fig. 2: two of the utility model corridor safe protective railing structural representation
Fig. 3: one of guard rail rod structural representation of the utility model corridor safe protective railing
Fig. 4: the another kind of sliding sleeve structure of the utility model corridor safe protective railing
Fig. 5: three of the utility model corridor safe protective railing structural representation
Fig. 6: two of the guard rail rod structural representation of the utility model corridor safe protective railing
Fig. 7: three of the guard rail rod structural representation of the utility model corridor safe protective railing
Fig. 8: four of the utility model corridor safe protective railing structural representation
Fig. 9: the utility model corridor safe protective railing fixed seat structure schematic diagram
Five, the specific embodiment:
Embodiment one: referring to Fig. 1, present embodiment corridor safe protective railing, contain two vertical support bars 1, two vertical support bars can be integral body or butt joint extension connection, be separately fixed at the stair well two ends in the corridor, move towards correspondence with every floor ladder and be provided with at least one guard rail rod 2 on described two vertical support bars 1, guard rail rod 2 two ends are installed on two vertical support bars by a sliding sleeve 3 respectively, and correspondence is provided with jackscrew securing member 6 on the sliding sleeve 3.Present embodiment guard rail rod 1 is a monolithic, be provided with the vertical side in plane, two vertical support bar 1 places pin 31 be installed at sliding sleeve 3, the two ends of monolithic guard rail rod be provided with sliding sleeve 3 on the connecting hole that is complementary of installation pin 31.
Embodiment two: referring to Fig. 1, Fig. 3.Number in the figure is identical with embodiment one, represents meaning identical.What present embodiment corridor safe protective railing and embodiment one were different is: the structure of guard rail rod adopts two sections split type mutually nested installations, wherein one section is union body 2-2, the installation pin that is provided with on union body 2-2 cecum and the sliding sleeve 3 is connected, the nested installation of front end of union body 2-2 opening end and another section guard bar 2-1, the rear end of guard rail rod 2-1 be provided with sliding sleeve on the connecting hole 5 that is complementary of installation pin 31.
Embodiment three, four: referring to Fig. 2, Fig. 3.What this two embodiment corridor safe protective railing and embodiment one, two were different respectively is, is provided with in sliding sleeve 3 one sides hangers 4 is installed, and guard rail rod 2 two ends are with that hangers 4 is installed is hinged.
Embodiment five: referring to Fig. 5, Fig. 6.What present embodiment corridor safe protective railing and embodiment one were different is: be provided with in sliding sleeve 3 one sides hangers 4 is installed, the two ends of monolithic guard rail rod 2 are provided with turns to elbow 10, and installation hangers 4 is provided with the elbow patchhole 11 that mates to elbow 10 that turns with the guard rail rod two ends.
Embodiment six: referring to Fig. 5, Fig. 6.What present embodiment corridor safe protective railing and embodiment five were different is: can insert the hollow pin that turns to elbow 10 installing to be provided with on the hangers 4, hollow turn on elbow 10 to cooperate with described pin be provided with the jackscrew securing member.
Embodiment seven: referring to Fig. 5, Fig. 7.Number in the figure is identical with embodiment one, represents meaning identical, does not repeat.What present embodiment corridor safe protective railing and embodiment five were different is: guard rail rod 2 is the split type mutually nested installation in two ends, and the outboard end of every section split guard rail rod is provided with and turns to elbow.Top at split guard rail rod 2-2 is provided with jackscrew securing member 6.
Embodiment eight: referring to Fig. 8.Number in the figure is identical with embodiment one, represents meaning identical, does not repeat.What present embodiment corridor safe protective railing and embodiment one were different is: the side at sliding sleeve 3 is provided with the sleeve that guard rail rod is installed, guard rail rod 2 is monolithic or two sections split type mutually nested installations, the outboard end of the two ends of monolithic guard rail rod or every section split guard rail rod is provided with and turns to elbow, described turning to elbow mated nested installation with sleeve on the sliding sleeve 3, and cover sleeve externally is provided with fastening jackscrew 32.
Embodiment nine: present embodiment corridor safe protective railing, contain two vertical support bars, two vertical support bars are whole or butt joint extension connection, be separately fixed at the stair well two ends in the corridor, on described two vertical support bars and every floor ladder move towards correspondence and be provided with at least one guard rail rod, on two vertical support bars, be provided with johning knot member with the corresponding coupling of johning knot member at guard rail rod two ends with the vertical side in its plane, place.Wherein the johning knot member that is provided with on two vertical support bars is pin or sleeve, and described guard rail rod two ends are respectively equipped with and turning to elbow that described pin or sleeve are complementary, sleeve or be provided with the jackscrew securing member with turning to elbow of pin coupling.Described guard rail rod is monolithic or two sections split type mutually nested installations; When guard rail rod is two sections mutually nested installations, wherein be provided with the jackscrew securing member for one section end that is connected with another section of union body.
Embodiment ten: present embodiment corridor safe protective railing, different with embodiment nine is: the johning knot member that is provided with on two vertical support bars is a pin, the two ends of described guard rail rod are provided with the connecting hole with the pin coupling, and described pin outboard end correspondence is provided with the fastening bolt that prevents that guard rail rod from deviating from.
The utility model corridor safe protective railing, in order better to fixedly mount vertical support bar, can be provided with sleeve body holder 12 in the bottom of described vertical support bar, described sleeve body holder 12 structures as shown in Figure 9, sleeve body holder 12 is sleeved on the vertical support bar, sleeve body holder 12 1 sides are provided with the transverse supporting rod 13 that is supported on the stairway step, and the parallel or opposite side that is an angle of 90 degrees of a side of sleeve body holder 12 and transverse supporting rod 13 is provided with one by a switching hangers spare 14 and is used to hold out against the easily lengthening jackscrew bar 121 of firm vertical support bar of stairway step or its side.The utility model corridor safe protective railing, sliding sleeve 3 also can adopt structure shown in Figure 4, and promptly sliding sleeve 3 bodies directly are provided with the sleeve body 9 that is connected with the guard rail rod lower end, and correspondence is provided with jackscrew securing member 6 on the sleeve body 9.
Claims (10)
1, a kind of corridor safe protective railing, contain two vertical support bars, two vertical support bars are whole or butt joint extension connection, be separately fixed at the stair well two ends in the corridor, it is characterized in that: on described two vertical support bars, move towards correspondence and be provided with at least one guard rail rod with every floor ladder, described guard rail rod two ends are installed on two vertical support bars by a sliding sleeve respectively, and correspondence is provided with the jackscrew securing member on the sliding sleeve.
2, corridor safe protective railing according to claim 1, it is characterized in that: be provided with the installation pin with the vertical side in plane, two vertical support bar places at sliding sleeve, described guard rail rod is monolithic or two sections split type mutually nested installations, the outboard end of the two ends of monolithic guard rail rod or every section split guard rail rod be provided with sliding sleeve on the connecting hole that is complementary of installation pin.
3, corridor safe protective railing according to claim 1, it is characterized in that: described guard rail rod is two sections mutually nested installations, wherein one section is union body, the installation hangers that is provided with on union body cecum and the sliding sleeve is hinged, union body opening end and the nested installation of the front end of another section guard bar, the rear end of described another section guard bar be provided with sliding sleeve on the connecting hole that is complementary of installation hangers.
4, corridor safe protective railing according to claim 1, it is characterized in that: the side at sliding sleeve is provided with the installation hangers, described guard rail rod is monolithic or two sections split type mutually nested installations, the outboard end of the two ends of monolithic guard rail rod or every section split guard rail rod is provided with and turns to elbow, the elbow patchhole that turns to elbow coupling that the installation hangers of sliding sleeve is provided with the guard rail rod two ends maybe can insert the hollow pin that turns to elbow, described hollow turn to cooperate with pin to elbow be provided with the jackscrew securing member.
5, corridor safe protective railing according to claim 1, it is characterized in that: the side at sliding sleeve is provided with pin or the sleeve that guard rail rod is installed, described guard rail rod is monolithic or two sections split type mutually nested installations, the outboard end of the two ends of monolithic guard rail rod or every section split guard rail rod is provided with and turns to elbow, described turning to elbow mated nested installation with pin or sleeve on the sliding sleeve, and cover turning to elbow or sleeve externally is provided with the jackscrew securing member.
6, according to each described corridor safe protective railing of claim 1-5, it is characterized in that: be provided with the sleeve body holder in the bottom of described vertical support bar, described sleeve body fixed seating is contained on the vertical support bar, the one side is provided with the transverse supporting rod that is supported on the stairway step, and opposite side is provided with the jackscrew securing member that holds out against the stairway step side.
7, a kind of corridor safe protective railing, contain two vertical support bars, two vertical support bars are whole or butt joint extension connection, be separately fixed at the stair well two ends in the corridor, it is characterized in that: on described two vertical support bars and every floor ladder move towards correspondence and be provided with at least one guard rail rod, on two vertical support bars, be provided with johning knot member with the corresponding coupling of johning knot member at guard rail rod two ends with the vertical side in its plane, place.
8, corridor safe protective railing according to claim 7, it is characterized in that: the johning knot member that is provided with on two vertical support bars is pin or sleeve, described guard rail rod two ends are respectively equipped with and turning to elbow that described pin or sleeve are complementary, sleeve or be provided with the jackscrew securing member with turning to elbow of pin coupling.
9, corridor safe protective railing according to claim 7, it is characterized in that: the johning knot member that is provided with on two vertical support bars is a pin, the two ends of described guard rail rod are provided with the connecting hole with the pin coupling, and described pin outboard end correspondence is provided with the fastening bolt that prevents that guard rail rod from deviating from.
10, according to claim 7,8 or 9 described corridor safe protective railings, it is characterized in that: described guard rail rod is monolithic or two sections split type mutually nested installations; When guard rail rod is two sections mutually nested installations, wherein be provided with the jackscrew securing member for one section end that is connected with another section of union body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200902452U CN201411912Y (en) | 2009-05-14 | 2009-05-14 | Corridor safety guard rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200902452U CN201411912Y (en) | 2009-05-14 | 2009-05-14 | Corridor safety guard rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201411912Y true CN201411912Y (en) | 2010-02-24 |
Family
ID=41713799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200902452U Expired - Fee Related CN201411912Y (en) | 2009-05-14 | 2009-05-14 | Corridor safety guard rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201411912Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168493A (en) * | 2011-03-17 | 2011-08-31 | 北城致远集团有限公司 | Foldable protective barrier near side of building |
| CN103225416A (en) * | 2013-04-03 | 2013-07-31 | 中天建设集团有限公司 | Connector for workside guard rail end heads |
| CN109424206A (en) * | 2017-08-31 | 2019-03-05 | 上海宝冶集团有限公司 | Reusable guard rail device |
| CN109468951A (en) * | 2017-09-07 | 2019-03-15 | 河南海威路桥工程咨询有限公司 | The portable quick detachable road and bridge engineering scaffold just assembled |
-
2009
- 2009-05-14 CN CN2009200902452U patent/CN201411912Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168493A (en) * | 2011-03-17 | 2011-08-31 | 北城致远集团有限公司 | Foldable protective barrier near side of building |
| CN103225416A (en) * | 2013-04-03 | 2013-07-31 | 中天建设集团有限公司 | Connector for workside guard rail end heads |
| CN109424206A (en) * | 2017-08-31 | 2019-03-05 | 上海宝冶集团有限公司 | Reusable guard rail device |
| CN109468951A (en) * | 2017-09-07 | 2019-03-15 | 河南海威路桥工程咨询有限公司 | The portable quick detachable road and bridge engineering scaffold just assembled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20120514 |