CN206158346U - Construction guardrail that security performance is high - Google Patents
Construction guardrail that security performance is high Download PDFInfo
- Publication number
- CN206158346U CN206158346U CN201621200245.XU CN201621200245U CN206158346U CN 206158346 U CN206158346 U CN 206158346U CN 201621200245 U CN201621200245 U CN 201621200245U CN 206158346 U CN206158346 U CN 206158346U
- Authority
- CN
- China
- Prior art keywords
- security performance
- fixedly connected
- body frame
- slide rail
- construction 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 construction guardrail that security performance is high, comprising a base plate, the slide rail has been seted up at the top of bottom plate, the top fixedly connected with body frame of bottom plate, the one side of body frame and the stiff end fixed connection of telescopic link, the free end and the fly leaf fixed connection of telescopic link, the surface of telescopic link is provided with decompression spring, decompression spring's one end and body frame fixed connection, decompression spring's the other end and fly leaf fixed connection, the position of the corresponding slide rail in bottom of fly leaf is provided with the first pulley that uses with the slide rail cooperation. The utility model discloses construction guardrail that security performance is high, telescopic link and decompression spring have effectively reduced impact force that the fly leaf bore and pedestrian's inertial force, have effectively protected pedestrian's life safety, and the security performance is high, and the suitability is strong, and the reliability is high, have increased the life of guardrail, have reduced loss of property, and the cost is low, makes things convenient for people to use.
Description
Technical field
The utility model is related to technical field of building construction, the high construction guardrail of specially a kind of security performance.
Background technology
Construction refers to the production activity of engineering construction implementation phase, is the building course of all kinds of buildings, it is also possible to
Say it is various lines on design drawing, in specified place, become process in kind.It includes basic engineering construction, master
Body structure construction, roof construction, decorative engineering construction etc..The place of construction operation is referred to as " construction site " or cries
" job site ", is also named building site.In building construction process, the protection that construction enterprises are inevitably run in construction is asked
Topic, in order to step up security, construction enterprises' great majority build easy guard rail using frame hand cradle and fastener.The guard rail is not
Only take up substantial amounts of frame hand cradle steel pipe, but also waste time and energy, when pedestrian crashes into guard rail, guard rail not have reduce
The effect of pedestrian's inertia force, easily makes pedestrian injured or even dead, and poor safety performance, the service life of guardrail is short, and increased makes
The economic loss of user, it has not been convenient to which people use.
Utility model content
The purpose of this utility model is to provide a kind of security performance high construction guardrail, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, the utility model provides following technical scheme：A kind of high construction shield of security performance
Hurdle, including base plate, offer slide rail at the top of the base plate, body frame is fixedly connected with the top of the base plate, the body frame
Side is fixedly connected with the fixing end of expansion link, and the free end of the expansion link is fixedly connected with portable plate, the expansion link
Surface is provided with relief spring, and one end of the relief spring is fixedly connected with body frame, the other end of the relief spring and work
Dynamic plate is fixedly connected, and the position of the bottom correspondence slide rail of the portable plate is provided with the first pulley used cooperatively with slide rail, institute
The top for stating body frame is fixedly connected with crossbearer, and chute is offered on the crossbearer, is respectively provided with the top of the portable plate both sides
There is the second pulley being adapted with chute.
Preferably, the base plate is threadedly coupled by bolt with ground.
Preferably, the crossbearer is located at the notch of chute and is fixedly connected with the second limited block.
Preferably, it is provided with the first limited block at the notch of the slide rail.
Preferably, the surface of the portable plate is provided with cushion pad, and is internally provided with air bag in cushion pad.
Compared with prior art, the beneficial effects of the utility model are：
(1), the high construction guardrail of the utility model security performance, when portable plate is subject to pedestrian impact, portable plate
Toward the movement of body frame, expansion link and relief spring effectively reduce the inertia force of the impulsive force that portable plate born and pedestrian,
The effective protection life security of pedestrian, security performance is high, strong applicability, and reliability is high, increased the service life of guardrail, drops
Low property loss, low cost is convenient for people to use.
(2), the high construction guardrail of the utility model security performance, on the surface of portable plate cushion pad is arranged, and
In the air bag that is internally provided with of cushion pad, cushion pad mitigates the injury of itself, further increases the safety of construction guardrail
Performance, for builder a good construction environment is provided, convenient and practical.
Description of the drawings
Fig. 1 is the utility model structural side view；
Fig. 2 is the utility model structure top view.
In figure：1 base plate, 2 slide rails, 3 body frames, 4 expansion links, 5 portable plates, 6 relief springs, 7 first pulleys, 8 crossbearers, 9
Two pulleys, 10 second limited blocks, 11 first limited blocks, 12 cushion pads.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of high construction guardrail of security performance,
Including base plate 1, base plate 1 is threadedly coupled by bolt with ground, and the top of base plate 1 offers slide rail 2, and the top of base plate 1 is fixed
Body frame 3 is connected with, the side of body frame 3 is fixedly connected with the fixing end of expansion link 4, free end and the portable plate 5 of expansion link 4 are fixed
Connection, the surface of expansion link 4 is provided with relief spring 6, and one end of relief spring 6 is fixedly connected with body frame 3, relief spring 6
The other end is fixedly connected with portable plate 5, and the position of the bottom of portable plate 5 correspondence slide rail 2 is provided with the used cooperatively with slide rail 2
One pulley 7, is provided with the first limited block 11 at the notch of slide rail 2, the top of body frame 3 is fixedly connected with crossbearer 8, opens on crossbearer 8
Chute is provided with, the second pulley 9 being adapted with chute is respectively arranged with the top of the both sides of portable plate 5, crossbearer 8 is located at the groove of chute
The second limited block 10 is fixedly connected with mouthful, the first limited block 11 limits first pulley 7 and departs from slide rail 2, and the second limited block 10 is limited
Second pulley processed 8 departs from chute, and when portable plate 5 is subject to pedestrian impact, portable plate 5 expansion link 4 and subtracts toward the movement of body frame 3
Pressing spring 6 effectively reduces the inertia force of the impulsive force that portable plate 5 born and pedestrian, the effective protection life peace of pedestrian
Entirely, security performance is high, strong applicability, and reliability is high, increased the service life of guardrail, reduces property loss, low cost, side
Persons who happens to be on hand for an errand use, and the surface of portable plate 5 is provided with cushion pad 12, and is internally provided with air bag in cushion pad 12, in activity
The surface of plate 5 arranges cushion pad 12, and in the air bag that is internally provided with of cushion pad 12, cushion pad 12 mitigates the injury of itself,
The security performance of construction guardrail is further increased, for builder a good construction environment is provided, it is convenient and practical.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the high construction guardrail of a kind of security performance, including base plate (1), it is characterised in that：Open at the top of the base plate (1)
Slide rail (2) is provided with, body frame (3), side and the expansion link (4) of the body frame (3) are fixedly connected with the top of the base plate (1)
Fixing end is fixedly connected, and the free end of the expansion link (4) is fixedly connected with portable plate (5), and the surface of the expansion link (4) sets
Be equipped with relief spring (6), one end of the relief spring (6) is fixedly connected with body frame (3), the relief spring (6) it is another
End is fixedly connected with portable plate (5), and the position of bottom correspondence slide rail (2) of the portable plate (5) is provided with and coordinates with slide rail (2)
The first pulley (7) for using, the top of the body frame (3) is fixedly connected with crossbearer (8), and on the crossbearer (8) chute is offered,
The second pulley (9) being adapted with chute is respectively arranged with the top of portable plate (5) both sides.
2. the high construction guardrail of a kind of security performance according to claim 1, it is characterised in that：The base plate (1)
It is threadedly coupled with ground by bolt.
3. the high construction guardrail of a kind of security performance according to claim 1, it is characterised in that：The crossbearer (8)
The second limited block (10) is fixedly connected with the notch of chute.
4. the high construction guardrail of a kind of security performance according to claim 1, it is characterised in that：The slide rail (2)
Notch at be provided with the first limited block (11).
5. the high construction guardrail of a kind of security performance according to claim 1, it is characterised in that：The portable plate
(5) surface is provided with cushion pad (12), and is internally provided with air bag in cushion pad (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621200245.XU CN206158346U (en) | 2016-11-07 | 2016-11-07 | Construction guardrail that security performance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621200245.XU CN206158346U (en) | 2016-11-07 | 2016-11-07 | Construction guardrail that security performance is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206158346U true CN206158346U (en) | 2017-05-10 |
Family
ID=58657676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621200245.XU Expired - Fee Related CN206158346U (en) | 2016-11-07 | 2016-11-07 | Construction guardrail that security performance is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206158346U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221768A (en) * | 2017-12-13 | 2018-06-29 | 滁州博昊门业制造有限公司 | A kind of reinforced PVC fence uprights structure |
| CN108755509A (en) * | 2018-07-03 | 2018-11-06 | 邹宇 | A kind of highway anticollision isolation strip |
| CN111335730A (en) * | 2020-04-14 | 2020-06-26 | 江苏建筑职业技术学院 | Protector is used in road construction |
-
2016
- 2016-11-07 CN CN201621200245.XU patent/CN206158346U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221768A (en) * | 2017-12-13 | 2018-06-29 | 滁州博昊门业制造有限公司 | A kind of reinforced PVC fence uprights structure |
| CN108755509A (en) * | 2018-07-03 | 2018-11-06 | 邹宇 | A kind of highway anticollision isolation strip |
| CN108755509B (en) * | 2018-07-03 | 2021-06-08 | 青岛交建集团有限公司 | Highway anticollision median |
| CN111335730A (en) * | 2020-04-14 | 2020-06-26 | 江苏建筑职业技术学院 | Protector is used in road construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20171107 |