CN205242257U - Overpass lift guardrail - Google Patents
Overpass lift guardrail Download PDFInfo
- Publication number
- CN205242257U CN205242257U CN201521078745.6U CN201521078745U CN205242257U CN 205242257 U CN205242257 U CN 205242257U CN 201521078745 U CN201521078745 U CN 201521078745U CN 205242257 U CN205242257 U CN 205242257U
- Authority
- CN
- China
- Prior art keywords
- plate
- gear
- connects
- overpass
- elevating 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
(B, ) overpass lift guardrail (b) (b). (B, ) its constitution of (b) this product is including (b) (b): (B, ) (b) base, the base open and to have the jack, jack connection at the bottom of hollow cover, the left side of the hollow cover in the end open and to have the socket, the socket connect the gear dustcoat, the gear dustcoat in the gear is equipped with, the gear connection pivot, commentaries on classics connect the motor shaft, the gear dustcoat connect the motor cover, motor cover in be equipped with the motor, the motor connect, the gear engagement rack, the rack connect lift guardrail bar, rack dress be in the hollow cover in the end in, lift guardrail bar insert the hollow cover in the end in, the hollow cover in the end with the equal link group trap of lift guardrail bar connect the mounting, the combination cup joint between the mounting and to connect through last horizontal pole or sheer pole respectively. The base is fixed on the decking of overpass. The utility model is used for the overpass. (B, )
Description
Technical field:
The utility model relates to a kind of overpass elevating guardrail.
Background technology:
The height of the existing guardrail on overpass is changeless, the guardrail of level altitude uses inconvenient in different seasons, different locations, the higher easy damage by dragging of guardrail when very large of the wind in spring, when there being closer location, close resident residence just to need to use higher guardrail, existing guardrail cannot meet these demands.
Summary of the invention:
The purpose of this utility model is to provide a kind ofly can increase or reduce the height of guardrail, the overpass elevating guardrail of easy to use and flexible as required.
Above-mentioned object realizes by following technical scheme:
A kind of overpass elevating guardrail, its composition comprises: base, described base has jack, described jack connects end hollow sleeve, the left side of described end hollow sleeve has socket, described socket connects gear outer cover, in described gear outer cover, gear is housed, described gear connection rotating shaft, described rotating shaft connects motor, described gear outer cover connects motor cover, described motor cover is in-built described motor, described motor connects power supply, described gear pinion rack, described tooth bar connects elevating guardrail bar, described tooth bar is contained in described end hollow sleeve, described elevating guardrail bar inserts in described end hollow sleeve, described end hollow sleeve is all connected combination with described elevating guardrail bar and is fixed by socket part, described combination is fixed by socket between part and connects by cross tube or sheer pole respectively.
Described overpass elevating guardrail, described combination is fixed by socket part and comprises frontal arc plate and backarc plate, described frontal arc plate and described backarc plate are oppositely arranged, between described frontal arc plate and described backarc plate, fix respectively described end hollow sleeve and described elevating guardrail bar, between described frontal arc plate, described backarc plate, described end hollow sleeve, fix by screw, between described frontal arc plate, described backarc plate, described elevating guardrail bar, fix by screw.
Described overpass elevating guardrail, described frontal arc plate is all connected left clamping plate with the left side of described backarc plate, described frontal arc plate is all connected right clamping plate with the right side of described backarc plate, the left side of the cross tube described in clamping respectively between described left clamping plate or described sheer pole, the right side of the cross tube described in clamping respectively between described right clamping plate or described sheer pole, the top of described elevating guardrail bar connects by backplate.
Beneficial effect:
1. the utility model adopts gear, tooth bar, motor, rotating shaft are used in conjunction with, and can as required elevating guardrail bar be raise or reduce, and can as required integrated guard rail be increased or be reduced, and it is flexible, convenient to use, and protection overpass is effective.
Frontal arc plate, backarc plate, left clamping plate, right clamping plate that the utility model adopts are used in conjunction with, can be firm by what be connected between sheer pole and end hollow sleeve, use safety; Can by between cross tube and elevating guardrail bar, be connected firmly, stable, cross tube can with the together lifting of elevating guardrail bar, use flexibly.
The backplate that the utility model adopts can stop in the time that wind is large that a part of wind is blown into overpass, has reduced the traffic accident of overpass.
Height can be increased or reduce to integrated guard rail of the present utility model as required, easy to use, flexible, protects effective.
Brief description of the drawings:
Accompanying drawing 1 is the structural representation of this product.
Detailed description of the invention:
Embodiment 1:
A kind of overpass elevating guardrail, its composition comprises: base 1, described base has jack 2, described jack connects end hollow sleeve 3, the left side of described end hollow sleeve has socket 4, described socket connects gear outer cover 5, in described gear outer cover, gear 6 is housed, described gear connection rotating shaft 7, described rotating shaft connects motor 8, described gear outer cover connects motor cover 9, described motor cover is in-built described motor, described motor connects power supply, described gear pinion rack 10, described tooth bar connects elevating guardrail bar 11, described tooth bar is contained in described end hollow sleeve, described elevating guardrail bar inserts in described end hollow sleeve, described end hollow sleeve is all connected combination with described elevating guardrail bar and is fixed by socket part, described combination is fixed by socket between part and connects by cross tube 12 or sheer pole 13 respectively. base is fixed on the floorings of overpass.
Embodiment 2:
Overpass elevating guardrail described in embodiment 1, described combination is fixed by socket part and comprises frontal arc plate 14 and backarc plate 15, described frontal arc plate and described backarc plate are oppositely arranged, between described frontal arc plate and described backarc plate, fix respectively described end hollow sleeve and described elevating guardrail bar, fixing by screw 16 between described frontal arc plate, described backarc plate, described end hollow sleeve, between described frontal arc plate, described backarc plate, described elevating guardrail bar, fix by screw.
Embodiment 3:
Overpass elevating guardrail described in embodiment 2, described frontal arc plate is all connected left clamping plate 17 with the left side of described backarc plate, described frontal arc plate is all connected right clamping plate 18 with the right side of described backarc plate, the left side of the cross tube described in clamping respectively between described left clamping plate or described sheer pole, the right side of the cross tube described in clamping respectively between described right clamping plate or described sheer pole, the top of described elevating guardrail bar connects by backplate 19.
Claims (3)
1. an overpass elevating guardrail, its composition comprises: base, it is characterized in that: described base has jack, described jack connects end hollow sleeve, the left side of described end hollow sleeve has socket, described socket connects gear outer cover, in described gear outer cover, gear is housed, described gear connection rotating shaft, described rotating shaft connects motor, described gear outer cover connects motor cover, described motor cover is in-built described motor, described motor connects power supply, described gear pinion rack, described tooth bar connects elevating guardrail bar, described tooth bar is contained in described end hollow sleeve, described elevating guardrail bar inserts in described end hollow sleeve, described end hollow sleeve is all connected combination with described elevating guardrail bar and is fixed by socket part, described combination is fixed by socket between part and connects by cross tube or sheer pole respectively.
2. overpass elevating guardrail according to claim 1, it is characterized in that: described combination is fixed by socket part and comprises frontal arc plate and backarc plate, described frontal arc plate and described backarc plate are oppositely arranged, between described frontal arc plate and described backarc plate, fix respectively described end hollow sleeve and described elevating guardrail bar, between described frontal arc plate, described backarc plate, described end hollow sleeve, fix by screw, between described frontal arc plate, described backarc plate, described elevating guardrail bar, fix by screw.
3. overpass elevating guardrail according to claim 2, it is characterized in that: described frontal arc plate is all connected left clamping plate with the left side of described backarc plate, described frontal arc plate is all connected right clamping plate with the right side of described backarc plate, the left side of the cross tube described in clamping respectively between described left clamping plate or described sheer pole, the right side of the cross tube described in clamping respectively between described right clamping plate or described sheer pole, the top of described elevating guardrail bar connects by backplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521078745.6U CN205242257U (en) | 2015-12-22 | 2015-12-22 | Overpass lift guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521078745.6U CN205242257U (en) | 2015-12-22 | 2015-12-22 | Overpass lift guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205242257U true CN205242257U (en) | 2016-05-18 |
Family
ID=55941337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521078745.6U Expired - Fee Related CN205242257U (en) | 2015-12-22 | 2015-12-22 | Overpass lift guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205242257U (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012827A (en) * | 2016-08-05 | 2016-10-12 | 张海烽 | Liftable guiderail for a bridge |
| CN106049274A (en) * | 2016-08-05 | 2016-10-26 | 晋江市斯家明日用品有限公司 | Bridge with adjustable guardrail height |
| CN106049273A (en) * | 2016-08-05 | 2016-10-26 | 吴扬华 | Novel guardrail for municipal bridge |
| CN106087736A (en) * | 2016-08-05 | 2016-11-09 | 晋江市斯家明日用品有限公司 | A kind of bridge with liftable guardrail and simple in construction |
| CN106087737A (en) * | 2016-08-05 | 2016-11-09 | 晋江市斯家明日用品有限公司 | A kind of bridge with liftable guardrail and Based Intelligent Control |
| CN106087708A (en) * | 2016-08-05 | 2016-11-09 | 晋江市斯家明日用品有限公司 | A kind of have liftable guardrail and firm bridge |
| CN106087691A (en) * | 2016-08-05 | 2016-11-09 | 晋江市斯家明日用品有限公司 | One has liftable guardrail and runs bridge smoothly |
| CN106149558A (en) * | 2016-08-05 | 2016-11-23 | 晋江市斯家明日用品有限公司 | A kind of bridge that can regulate guardrail height |
| CN106149559A (en) * | 2016-08-05 | 2016-11-23 | 李家华 | A kind of liftable bridge of guardrail |
| CN106192745A (en) * | 2016-08-05 | 2016-12-07 | 吴扬华 | A kind of bridge with liftable guardrail |
| CN106786027A (en) * | 2016-12-20 | 2017-05-31 | 东莞市联洲知识产权运营管理有限公司 | A kind of power equipment case support base |
| CN107366448A (en) * | 2017-08-31 | 2017-11-21 | 苏州美特斯升降机械有限公司 | A kind of elevator stage |
| CN108394373A (en) * | 2018-04-19 | 2018-08-14 | 厦门大学嘉庚学院 | Bus fast-escape safety barrier and application method |
| CN109487683A (en) * | 2018-12-18 | 2019-03-19 | 浙江坤宇建设有限公司 | A kind of liftable municipal bridge of guardrail |
| CN109505240A (en) * | 2018-12-06 | 2019-03-22 | 江苏中源工程管理股份有限公司 | A kind of guardrail mounting structure between abutment and road |
| CN112779878A (en) * | 2021-01-04 | 2021-05-11 | 北京中路安交通科技有限公司 | Mechanized device for realizing continuous and free heightening of corrugated beam guardrail |
-
2015
- 2015-12-22 CN CN201521078745.6U patent/CN205242257U/en not_active Expired - Fee Related
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087691B (en) * | 2016-08-05 | 2017-11-07 | 晋江市斯家明日用品有限公司 | One kind has liftable guardrail and runs smoothly bridge |
| CN106192745A (en) * | 2016-08-05 | 2016-12-07 | 吴扬华 | A kind of bridge with liftable guardrail |
| CN106012827A (en) * | 2016-08-05 | 2016-10-12 | 张海烽 | Liftable guiderail for a bridge |
| CN106087736A (en) * | 2016-08-05 | 2016-11-09 | 晋江市斯家明日用品有限公司 | A kind of bridge with liftable guardrail and simple in construction |
| CN106087737A (en) * | 2016-08-05 | 2016-11-09 | 晋江市斯家明日用品有限公司 | A kind of bridge with liftable guardrail and Based Intelligent Control |
| CN106087708A (en) * | 2016-08-05 | 2016-11-09 | 晋江市斯家明日用品有限公司 | A kind of have liftable guardrail and firm bridge |
| CN106087691A (en) * | 2016-08-05 | 2016-11-09 | 晋江市斯家明日用品有限公司 | One has liftable guardrail and runs bridge smoothly |
| CN106149558A (en) * | 2016-08-05 | 2016-11-23 | 晋江市斯家明日用品有限公司 | A kind of bridge that can regulate guardrail height |
| CN106149559A (en) * | 2016-08-05 | 2016-11-23 | 李家华 | A kind of liftable bridge of guardrail |
| CN106049273B (en) * | 2016-08-05 | 2018-03-20 | 永春县达埔文雅家庭农场 | A kind of guardrail of municipal bridge |
| CN106087736B (en) * | 2016-08-05 | 2017-12-12 | 晋江市斯家明日用品有限公司 | It is a kind of that there is liftable guardrail and bridge simple in construction |
| CN106049274B (en) * | 2016-08-05 | 2017-10-10 | 晋江市斯家明日用品有限公司 | A kind of adjustable bridge of guardrail height |
| CN106049273A (en) * | 2016-08-05 | 2016-10-26 | 吴扬华 | Novel guardrail for municipal bridge |
| CN106049274A (en) * | 2016-08-05 | 2016-10-26 | 晋江市斯家明日用品有限公司 | Bridge with adjustable guardrail height |
| CN106149558B (en) * | 2016-08-05 | 2017-11-07 | 晋江市斯家明日用品有限公司 | It is a kind of to adjust the bridge of guardrail height |
| CN106192745B (en) * | 2016-08-05 | 2017-11-28 | 南京众慧网络科技有限公司 | A kind of bridge with liftable guardrail |
| CN106087737B (en) * | 2016-08-05 | 2017-12-12 | 晋江市斯家明日用品有限公司 | A kind of bridge with liftable guardrail and intelligent control |
| CN106786027A (en) * | 2016-12-20 | 2017-05-31 | 东莞市联洲知识产权运营管理有限公司 | A kind of power equipment case support base |
| CN106786027B (en) * | 2016-12-20 | 2018-10-23 | 中策永通电缆有限公司 | A kind of power equipment case support base |
| CN107366448A (en) * | 2017-08-31 | 2017-11-21 | 苏州美特斯升降机械有限公司 | A kind of elevator stage |
| CN108394373B (en) * | 2018-04-19 | 2023-06-13 | 厦门大学嘉庚学院 | Bus rapid escape safety barrier and use method thereof |
| CN108394373A (en) * | 2018-04-19 | 2018-08-14 | 厦门大学嘉庚学院 | Bus fast-escape safety barrier and application method |
| CN109505240A (en) * | 2018-12-06 | 2019-03-22 | 江苏中源工程管理股份有限公司 | A kind of guardrail mounting structure between abutment and road |
| CN109505240B (en) * | 2018-12-06 | 2020-11-20 | 江苏中源工程管理股份有限公司 | Guardrail mounting structure between abutment and road |
| CN109487683B (en) * | 2018-12-18 | 2020-05-19 | 浙江坤宇建设有限公司 | Municipal bridge with liftable guardrails |
| CN109487683A (en) * | 2018-12-18 | 2019-03-19 | 浙江坤宇建设有限公司 | A kind of liftable municipal bridge of guardrail |
| CN112779878A (en) * | 2021-01-04 | 2021-05-11 | 北京中路安交通科技有限公司 | Mechanized device for realizing continuous and free heightening of corrugated beam guardrail |
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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: 20160518 Termination date: 20161222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |