CN204199856U - A kind of building guardrail - Google Patents
A kind of building guardrail Download PDFInfo
- Publication number
- CN204199856U CN204199856U CN201420611444.4U CN201420611444U CN204199856U CN 204199856 U CN204199856 U CN 204199856U CN 201420611444 U CN201420611444 U CN 201420611444U CN 204199856 U CN204199856 U CN 204199856U
- Authority
- CN
- China
- Prior art keywords
- railing
- breast board
- screw rod
- screw
- building guardrail
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of building guardrail, be made up of railing and breast board, breast board two ends are connected on railing, breast board is divided into polylith in the vertical, it is characterized in that breast board connects like this: on railing, be installed with screw rod, the screw head of screw rod is positioned on rear side of railing, and screw rod exceeds railing front and is provided with spring, the collar and nut exceeding in part, said railing by screw rod through and the collar and nut; The insertion section fixed on the ground is provided with in the bottom of railing.Building guardrail designed by the utility model, its beneficial effect is: breast board, can actuating sleeve hoop retrude pressuring spring when being subject to external force collision, screw rod also can retrude, such energy validation subtract impact, makes breast board not fragile, makes rammer be subject to less power.
Description
Technical field
The utility model relates to a kind of building structure, especially a kind of building guardrail.
Background technology
Building guardrail is for using in building, building site, public arena, existing building guardrail, be made up of railing and breast board, breast board two ends are connected on railing, breast board is divided into polylith in the vertical, and this building guardrail Problems existing is: breast board can not be elastic, easily damages when being collided, also easily make collision person injured, use especially bad in building site and public arena.
Owing to there is such problem, so be necessary to improve existing building guardrail.
Summary of the invention
The purpose of this utility model be deficiency in order to solve above-mentioned technology and design a kind of be impacted after breast board can be elastic building guardrail.
A kind of building guardrail designed by the utility model, be made up of railing and breast board, breast board two ends are connected on railing, breast board is divided into polylith in the vertical, it is characterized in that breast board connects like this: on railing, be installed with screw rod, the screw head of screw rod is positioned on rear side of railing, and screw rod exceeds railing front and is provided with spring, the collar and nut exceeding in part, said railing by screw rod through and the collar and nut; The insertion section fixed on the ground is provided with in the bottom of railing.
As preferably:
Have plush copper bottom described railing, be provided with the fillet of screw outside plush copper, the fillet of screw has internal thread, and top, insertion section has external thread section, and external thread section bottom is bulge loop.
Every block breast board is divided into two pieces overlapping, front and back, and wherein one piece is provided with groove, another block is connected by the screw being positioned at groove; Said breast board edge is arc-shaped.
Building guardrail designed by the utility model, its beneficial effect is: breast board, can actuating sleeve hoop retrude pressuring spring when being subject to external force collision, screw rod also can retrude, such energy validation subtract impact, makes breast board not fragile, makes rammer be subject to less power.
Accompanying drawing explanation
Fig. 1 is the lateral view of embodiment 1 building guardrail;
Fig. 2 is the front view of embodiment 1 building guardrail;
Fig. 3 is the front view of embodiment 2 building guardrail;
In figure: railing 1, breast board 2, screw rod 3, screw head 4, spring 5, the collar 6, nut 7, insertion section 8, plush copper 9, the fillet of screw 10, external thread section 11, bulge loop 12, groove 13, screw 14.
Detailed description of the invention
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1, 2, building guardrail described by the present embodiment, be made up of railing 1 and breast board 2, breast board 2 two ends are connected on railing 1, breast board 2 is divided into polylith (to be generally 8-12 block in the vertical, determine according to railing 1 height), it is characterized in that breast board 2 connects like this: on railing 1, be installed with screw rod 3, the screw head 4 of screw rod 3 is positioned on rear side of railing 1, screw rod 3 exceeds railing 1 front and is provided with spring 5, the collar 6 and nut 7 exceeding in part, said railing 1 by screw rod 3 through and the collar 6 and nut 7; The insertion section 8 fixed on the ground is provided with in the bottom of railing 1; Such breast board 2, when being subject to external force collision, can drive the collar 6 receding pressuring spring 5, and screw rod 3 also can retrude, and energy validation subtract impact like this, makes breast board 2 not fragile, makes rammer be subject to less power.Have plush copper 9 bottom railing 1 described in the present embodiment, be provided with the fillet of screw 10 outside plush copper 9, the fillet of screw 10 has internal thread, and top, insertion section 8 has external thread section 11, and external thread section 11 bottom is bulge loop 12.When constructing, underground can be imbedded in advance in insertion section 8, is then placed on above insertion section 8 by railing 1, is tightened by external thread section 11 with the fillet of screw 10, installs more convenient like this; Bulge loop 12 stops protective effect, preventing the mud of below to be stained with on external thread section 11 when inserting, guaranteeing normal connection.Significantly, insertion section 8 can also be other situations, as integral type is connected to bottom railing 1.
Embodiment 2:
As shown in Figure 3, the building guardrail described by the present embodiment, as different from Example 1: every block breast board 2 is divided into two pieces overlapping, front and back, and wherein one piece is provided with groove 13, another block is connected by the screw 14 being positioned at groove 13; Said breast board 2 edge is arc-shaped.
In the present embodiment, difference according to circumstances, can regulate the spacing between two railings 1, and every block breast board 2 is divided into two pieces overlapping, front and back, like this can cross directional stretch to form different length; In addition, when ground injustice has groove, two pieces, the front and back in every block breast board 2 can also turn over certain angle, and breast board 2 edge is arc-shaped is in order to aspect breast board 2 deflects.This building guardrail is particularly suitable for using on building sites, especially facilitates Iterim Change position, length.
Above-described embodiment is only to design of the present utility model explanation for example, and significantly, the protection domain of this patent is not limited to above-described embodiment.
The various equivalent modifications or supplementary that those skilled in the art do above-described embodiment, all should fall into the protection domain of this patent.
Claims (3)
1. a building guardrail, be made up of railing (1) and breast board (2), breast board (2) two ends are connected on railing (1), breast board (2) is divided into polylith in the vertical, it is characterized in that breast board (2) connects like this: on railing (1), be installed with screw rod (3), the screw head (4) of screw rod (3) is positioned at railing (1) rear side, screw rod (3) exceeds railing (1) front and is provided with spring (5), the collar (6) and nut (7) exceeding in part, said railing (1) by screw rod (3) through and be positioned at the collar (6) and nut (7); The insertion section (8) fixed on the ground is provided with in the bottom of railing (1).
2. building guardrail according to claim 1, it is characterized in that: described railing (1) bottom has plush copper (9), the fillet of screw (10) is provided with outside plush copper (9), the fillet of screw (10) has internal thread, insertion section (8) top has external thread section (11), and external thread section (11) bottom is bulge loop (12).
3. building guardrail according to claim 1 and 2, is characterized in that: every block breast board (2) is divided into two pieces overlapping, front and back, and wherein one piece is provided with groove (13), another block is connected by the screw (14) being positioned at groove (13); Said breast board (2) edge is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611444.4U CN204199856U (en) | 2014-10-22 | 2014-10-22 | A kind of building guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611444.4U CN204199856U (en) | 2014-10-22 | 2014-10-22 | A kind of building guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199856U true CN204199856U (en) | 2015-03-11 |
Family
ID=52657827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420611444.4U Expired - Fee Related CN204199856U (en) | 2014-10-22 | 2014-10-22 | A kind of building guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199856U (en) |
-
2014
- 2014-10-22 CN CN201420611444.4U patent/CN204199856U/en not_active Expired - Fee Related
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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: 20150311 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |