CN205172026U - Regulation guardrail for building - Google Patents
Regulation guardrail for building Download PDFInfo
- Publication number
- CN205172026U CN205172026U CN201520910310.7U CN201520910310U CN205172026U CN 205172026 U CN205172026 U CN 205172026U CN 201520910310 U CN201520910310 U CN 201520910310U CN 205172026 U CN205172026 U CN 205172026U
- Authority
- CN
- China
- Prior art keywords
- guardrail
- building
- rotating shaft
- stretching device
- spanner
- 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 provides a regulation guardrail for building, includes protection network and stretching device, stretching device passes through the protection network and connects, stretching device includes first pivot, connector, clockwork spring and connecting rod, first pivot is passed through the connecting rod and is rotated the connection on guardrail incline upper portion, the pivot surface is equipped with the connector, first pivot both ends are equipped with the clockwork spring, the stretching device bottom is equipped with the base, the base bottom is equipped with the rolling device, second pivot and connecting block rotate to be connected, the spanner passes base lateral wall and the interlock of connecting block looks, rotate through the hinge between the guardrail and connect. This portable for building guardrail, through the shrink of spanner control gyro wheel, it is fixed or portable type to decide this guardrail, and be more convenient when should portable for building guardrail carrying, can fold the promotion, the protection network of this portable for building guardrail is formed by connecting the range of a plurality of little spring, can prevent that people from colliding with to receive the injury.
Description
Technical field
The utility model relates to removable guardrail field for building, specifically a kind of adjustment guardrail for building.
Background technology
Protective guard is a kind of a kind of safety device in order to prevent people from dropping setting, the protective guard that present people use generally all fixes another position, can not move, in building site, general people want ascend operation, the protection face of common protective guard is all untouchable, even if such people do not fall, knock and also can bring very large injury on untouchable.
Utility model content
For solving the problem, the purpose of this utility model is to provide a kind of adjustment guardrail for building, makes full use of the active force of mechanical parts, better meets the demand of secure context when people build.
The utility model for achieving the above object, be achieved through the following technical solutions: a kind of adjustment guardrail for building, comprise protective screening and stretching device, described stretching device is connected by protective screening, described stretching device comprises the first rotating shaft, connector, clockwork spring and connecting rod, described first rotating shaft is rotatably connected on guardrail incline top by connecting rod, described rotating shaft surface is provided with connector, described protective screening is connected with clockwork spring through connector, clockwork spring in described first rotating shaft is connected by protective screening, described first rotating shaft two ends are provided with clockwork spring, described stretching device bottom is provided with base, described base bottom is provided with tourelle, described tourelle comprises the second rotating shaft, contiguous block, spanner and roller, described second axis of rotation is connected to the inwall of base, described second rotating shaft and contiguous block are rotationally connected, described contiguous block and roller are rotationally connected, described spanner is engaged with contiguous block mutually through base side wall, be rotationally connected by hinge between described guardrail.
For realizing the purpose of this utility model further, can also by the following technical solutions: described protective screening is the rectangle net structure that little spring connects in order.
For realizing the purpose of this utility model further, can also by the following technical solutions: described spanner is arcuation, and wrenching surface is provided with spongy layer.
The utility model has the advantage of: this removable guardrail for building, the contraction of roller is controlled by spanner, deciding this guardrail is fixed or movable-type, more convenient during this removable guardrail carrying for building, promotion can be folded, the protective screening of this removable guardrail for building is arranged by several little springs to be formed by connecting, and can prevent people from colliding with and come to harm.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of the utility model stretching device;
Fig. 3 is the structural representation of the utility model tumbler.
In figure: 1 protective screening, 2 stretching devices, 21 first rotating shafts, 22 connectors, 23 clockwork springs, 24 connecting rods, 3 bases, 4 tourelles, 41 second rotating shafts, 42 contiguous blocks, 43 spanners, 44 rollers and 5 hinges.
Detailed description of the invention
A kind of adjustment guardrail for building, as Figure 1-3, comprise protective screening 1 and stretching device 2, described stretching device 2 is connected by protective screening 1, described stretching device 2 comprises the first rotating shaft 21, connector 22, clockwork spring 23 and connecting rod 24, described first rotating shaft 21 is rotatably connected on guardrail incline top by connecting rod 24, described rotating shaft 21 surface is provided with connector 22, described protective screening is connected with clockwork spring 23 through connector 22, clockwork spring 23 in described first rotating shaft 21 is connected by protective screening 1, described first rotating shaft 21 two ends are provided with clockwork spring 23, described stretching device 2 bottom is provided with base 3, described base 3 bottom is provided with tourelle 4, described tourelle 4 comprises the second rotating shaft 41, contiguous block 42, spanner 43 and roller 44, described second rotating shaft 41 is rotatably connected on the inwall of base 3, described second rotating shaft 41 and contiguous block 42 are rotationally connected, described contiguous block 42 and roller 44 are rotationally connected, described spanner 43 is engaged with contiguous block mutually through base 3 sidewall, be rotationally connected by hinge 5 between described guardrail.
In order to realize protective screening 1, there is elasticity, preventing people from colliding with injured, the rectangle net structure that described protective screening 1 connects in order for little spring.
Pull spanner 43 in order to what realize that people can preserve from, described spanner 43 is arcuation, and spanner 43 surface is provided with spongy layer.
This removable guardrail for building, the contraction of roller is controlled by spanner, deciding this guardrail is fixed or movable-type, more convenient during this removable guardrail carrying for building, promotion can be folded, the protective screening of this removable guardrail for building is arranged by several springs to be formed by connecting, and can prevent people from colliding with and come to harm.
Certainly, above-mentioned explanation is not to restriction of the present utility model, and the utility model is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present utility model, the change made, change, interpolation or replacement, all should belong to protection domain of the present utility model.
Claims (3)
1. an adjustment guardrail for building, comprise protective screening (1) and stretching device (2), it is characterized in that: described stretching device (2) is connected by protective screening (1), described stretching device (2) comprises the first rotating shaft (21), connector (22), clockwork spring (23) and connecting rod (24), described first rotating shaft (21) is rotatably connected on guardrail incline top by connecting rod (24), described rotating shaft (21) surface is provided with connector (22), described protective screening is connected with clockwork spring (23) through connector (22), clockwork spring (23) in described first rotating shaft (21) is connected by protective screening (1), described first rotating shaft (21) two ends are provided with clockwork spring (23), described stretching device (2) bottom is provided with base (3), described base (3) bottom is provided with tourelle (4), described tourelle (4) comprises the second rotating shaft (41), contiguous block (42), spanner (43) and roller (44), described second rotating shaft (41) is rotatably connected on the inwall of base (3), described second rotating shaft (41) and contiguous block (42) are rotationally connected, described contiguous block (42) and roller (44) are rotationally connected, described spanner (43) is engaged with contiguous block mutually through base (3) sidewall, be rotationally connected by hinge (5) between described guardrail.
2. one according to claim 1 adjustment guardrail for building, is characterized in that: the rectangle net structure that described protective screening (1) connects in order for spring.
3. one according to claim 1 adjustment guardrail for building, it is characterized in that: described spanner (43) is arcuation, and spanner (43) surface is provided with spongy layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910310.7U CN205172026U (en) | 2015-11-11 | 2015-11-11 | Regulation guardrail for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910310.7U CN205172026U (en) | 2015-11-11 | 2015-11-11 | Regulation guardrail for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205172026U true CN205172026U (en) | 2016-04-20 |
Family
ID=55736029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520910310.7U Expired - Fee Related CN205172026U (en) | 2015-11-11 | 2015-11-11 | Regulation guardrail for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205172026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044165A (en) * | 2016-12-30 | 2017-08-15 | 杭州青江科技有限公司 | Catchment and flood protection device and its apply section |
-
2015
- 2015-11-11 CN CN201520910310.7U patent/CN205172026U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044165A (en) * | 2016-12-30 | 2017-08-15 | 杭州青江科技有限公司 | Catchment and flood protection device and its apply section |
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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: 20160420 Termination date: 20161111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |