CN204266611U - A kind of building site safety guide rail - Google Patents
A kind of building site safety guide rail Download PDFInfo
- Publication number
- CN204266611U CN204266611U CN201420719196.5U CN201420719196U CN204266611U CN 204266611 U CN204266611 U CN 204266611U CN 201420719196 U CN201420719196 U CN 201420719196U CN 204266611 U CN204266611 U CN 204266611U
- Authority
- CN
- China
- Prior art keywords
- rail
- bolt hole
- building site
- card
- base
- 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
Links
Abstract
The utility model discloses a kind of building site safety guide rail, relate to building site safety means, comprise column and horizontal bar, column upper end and middle-end are provided with upper rail card, and column lower end is provided with bottom rail card, and column bottom is provided with base; Horizontal bar comprises upper rail and bottom rail; Before and after upper rail card lower end, both sides are provided with rain cover bar; Base upper end is provided with bolt hole, is provided with spiral base around bolt hole, and spiral base is fixedly connected with screw-cap; Bottom rail upper end is fixedly connected with rain visor, and rain visor lower end is provided with connector, and connector is provided with bolt hole.The utility model structure is simple, easy for installation, quick detachable and mobile, and effectively prevents each link position from getting rusty, and adds application life of the present utility model, cost-saving.
Description
Technical field
The utility model relates to building site technical field of safety protection equipment, is specifically related to a kind of building site safety guide rail.
Background technology
Building site danger is higher, the safety zone of construction area and people's activity is kept apart and can effectively prevent unexpected generation, the mode that on current building site, tradition uses fastener steel tube to carry out splicing steel pipe frame carries out facing the security protection on limit, existing building site is faced bound defence rail and is formed by fixedly connecting by column and horizontal bar, this railing peace tears inconvenience open, can not reuse, both human and material resources had energetically been expended, install slowly, shaped article is installed insecure, security performance comparatively simultaneously perception effect is bad, and maintenance cost is higher.
It is not quick detachable that the patent that China's publication number is CN202899600U solves protector, the problems such as product is insecure, when but protector uses for a long time, easily get rusty in bolt permanent position, add the difficulty of railing dismounting, and link position can change shape originally because of getting rusty, railing is caused to loosen.
Utility model content
The purpose of this utility model is the defect for above-mentioned prior art, provides a kind of building site safety guide rail, has advantage that is quick detachable and that effectively prevent connector from getting rusty.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of building site safety guide rail, comprise column and horizontal bar, described column upper end and middle-end are provided with upper rail card, and described column lower end is provided with bottom rail card, and described column bottom is provided with base; Described horizontal bar comprises upper rail and bottom rail; Before and after described upper rail card lower end, both sides are provided with rain cover bar; Described base upper end is provided with bolt hole, is provided with spiral base around described bolt hole, and described spiral base is fixedly connected with screw-cap; Described bottom rail upper end is fixedly connected with rain visor, and described rain visor lower end is provided with connector, and described connector is provided with bolt hole.
Preferably, described upper rail card is the cuboid of hollow, directly upper rail can be inserted into upper rail card inner, and expediently horizontal bar is fixing, and described upper rail card lower end is also provided with bolt hole.
Preferably, described upper rail is provided with bolt hole, and described upper rail to be fastened with described upper rail by bolt and is connected; bolt is fixed from bottom to top; prevent bolt from getting rusty, and have rain cover bar to protect, further reduce the possibility that upper rail and upper rail card link position get rusty.
Preferably, described bottom rail card and bottom rail are provided with bolt hole, described bottom rail cartoon is crossed bolt and is fixedly connected with rain visor with described bottom rail, achieves rain visor fixing on bottom rail card, and effectively prevents bottom rail and bottom rail card link position from getting rusty by rain visor.
Preferably, described spiral base is provided with spiral lamination, described screw-cap inside is provided with the spiral lamination suitable with the spiral lamination on described spiral base, effectively prevents the bolt on base from getting rusty.
The beneficial effects of the utility model: the utility model structure is simple, easy for installation, quick detachable and mobile, and effectively prevent each link position from getting rusty, and add application life of the present utility model, cost-saving.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model pillar construction schematic diagram;
Fig. 3 is the utility model upper rail structural representation;
Fig. 4 is the utility model upper rail card structure schematic diagram;
Fig. 5 is the utility model rain visor structural representation;
Fig. 6 is A partial enlarged drawing in Fig. 1;
Fig. 7 is the utility model screw-cap structural representation;
Fig. 8 is B structural representation in way 2.
In figure, description of reference numerals is as follows: 1, column; 2, horizontal bar; 3, upper rail; 4, upper rail card; 5, bottom rail; 6, bottom rail card; 7, base; 8, rain cover bar; 9, rain visor; 10, connector; 11, spiral base; 12, screw-cap; 13, bolt hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail:
As shown in Figure 1, Figure 2 and shown in Fig. 6, a kind of building site safety guide rail, comprise column 1 and horizontal bar 2, column 1 upper end and middle-end are provided with upper rail card 4, and column 1 lower end is provided with bottom rail card 6, and column 1 bottom is provided with base 7; Horizontal bar 2 comprises upper rail 3 and bottom rail 5; Before and after upper rail card 4 lower end, both sides are provided with rain cover bar 8; Base 7 upper end is provided with bolt hole 13, and base 7 passes through with setscrew after being fixed on ground, then is fixedly connected with ground by setscrew by base 7, is provided with spiral base 11, spiral base 11 is fixedly connected with screw-cap 12 around bolt hole 13; Bottom rail 5 upper end is fixedly connected with rain visor 9, and rain visor 9 lower end is provided with connector 10, and connector 10 is provided with bolt hole 13.
As shown in Figures 3 and 4, upper rail card 4 is the cuboid of hollow, directly upper rail 3 can be inserted into upper rail card 4 inner, and expediently horizontal bar 3 is fixing, and upper rail card 4 lower end is also provided with bolt hole 13; Upper rail 3 is provided with bolt hole 13, and upper rail 3 is fixedly connected with upper rail card 4 by bolt, and bolt is fixed from bottom to top, prevents bolt from getting rusty, and has rain cover bar 8 to protect, and further reduces the possibility that upper rail 3 and upper rail card 4 link position get rusty.
As shown in Figure 5, bottom rail card 6 and bottom rail 5 are provided with bolt hole 13, bottom rail card 6 is fixedly connected with rain visor 9 with bottom rail 5 by bolt, achieves rain visor 9 fixing on bottom rail card 6, and effectively prevents bottom rail 5 and bottom rail card 6 link position from getting rusty by rain visor 9.
As shown in Figures 7 and 8, spiral base 11 is provided with spiral lamination, screw-cap 12 inside is provided with the spiral lamination suitable with the spiral lamination on spiral base 11, effectively prevents the bolt on base 7 from getting rusty.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technology people of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a building site safety guide rail, comprises column and horizontal bar, it is characterized in that: described column upper end and middle-end are provided with upper rail card, and described column lower end is provided with bottom rail card, and described column bottom is provided with base; Described horizontal bar comprises upper rail and bottom rail; Before and after described upper rail card lower end, both sides are provided with rain cover bar; Described base upper end is provided with bolt hole, is provided with spiral base around described bolt hole, and described spiral base is fixedly connected with screw-cap; Described bottom rail upper end is fixedly connected with rain visor, and described rain visor lower end is provided with connector, and described connector is provided with bolt hole.
2. building site according to claim 1 safety guide rail, is characterized in that: described upper rail card is the cuboid of hollow, and described upper rail card lower end is also provided with bolt hole.
3. building site according to claim 2 safety guide rail, is characterized in that: described upper rail is provided with bolt hole, and described upper rail to be fastened with described upper rail by bolt and is connected.
4. building site according to claim 1 safety guide rail, is characterized in that: described bottom rail card and bottom rail are provided with bolt hole, and described bottom rail cartoon is crossed bolt and is fixedly connected with rain visor with described bottom rail.
5. building site according to claim 1 safety guide rail, is characterized in that: described spiral base is provided with spiral lamination, and described screw-cap inside is provided with the spiral lamination suitable with the spiral lamination on described spiral base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719196.5U CN204266611U (en) | 2014-11-27 | 2014-11-27 | A kind of building site safety guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719196.5U CN204266611U (en) | 2014-11-27 | 2014-11-27 | A kind of building site safety guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266611U true CN204266611U (en) | 2015-04-15 |
Family
ID=52801483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420719196.5U Expired - Fee Related CN204266611U (en) | 2014-11-27 | 2014-11-27 | A kind of building site safety guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963524A (en) * | 2015-07-30 | 2015-10-07 | 中铁隧道集团四处有限公司 | Assembly type adjustable protective barrier |
-
2014
- 2014-11-27 CN CN201420719196.5U patent/CN204266611U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963524A (en) * | 2015-07-30 | 2015-10-07 | 中铁隧道集团四处有限公司 | Assembly type adjustable protective barrier |
| CN104963524B (en) * | 2015-07-30 | 2018-07-13 | 中铁隧道集团四处有限公司 | Assembled is adjustable guard rail |
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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: 20150415 Termination date: 20151127 |