CN203834310U - Lightweight universal-type highway crossing device - Google Patents
Lightweight universal-type highway crossing device Download PDFInfo
- Publication number
- CN203834310U CN203834310U CN201420033279.9U CN201420033279U CN203834310U CN 203834310 U CN203834310 U CN 203834310U CN 201420033279 U CN201420033279 U CN 201420033279U CN 203834310 U CN203834310 U CN 203834310U
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- China
- Prior art keywords
- gap bridge
- gap
- bridge
- expander
- dovetail
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- Expired - Fee Related
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Abstract
The utility model relates to a lightweight universal-type highway crossing device, belongs to the technical field of road crossing protecting devices, which mainly solves the problems that when the current soft infusion pipelines with various opening diameters cross roads, a gap bridge is inconveniently carried and dismounted and vehicles with a low chassis are not beneficial to fast passing during crossing a bridge. The lightweight universal-type highway crossing device is mainly characterized by comprising pipe protectors and the gap bridges, wherein the gap bridge are connected to the two sides of the pipe protectors and are wedge-shaped; a locking mechanism composed of dovetail grooves and dovetail buckles is arranged between the pipe protectors and the gap bridges; the gap bridges are composed of gap bridges A and gap bridges B, and the locking mechanism composed of the dovetail grooves and the dovetail buckles is arranged between the gap bridges A and the gap bridges B. The lightweight universal-type highway crossing device is simple in structure and convenient to dismount, does not need other tools during use, can greatly meet the characteristic of quick laying of the soft infusion pipelines, particularly the soft infusion pipelines with various opening diameters, and is mainly used for preventing the soft infusion pipelines with various opening diameters crossing the road from being damaged when cars run on the road.
Description
Technical field
The utility model belongs to road and passes through protector technical field.Be specifically related to a kind of for protect the soft perfusion tube of heavy caliber or different bores pass through road and can avoid by automobile by time the soft perfusion tube road road crossing device that destroys.
Background technology
At present, pipeline particularly soft perfusion tube is met an urgent need while passing through road, adopt a kind of by the expander with dovetail groove and be connected to the soft perfusion tube road road crossing device that the gap bridge of these expander both sides forms, wherein, gap bridge is wedge shape, between expander and gap bridge, be provided with the lockable mechanism cooperatively interacting, pass a bridge and expander upper surface is provided with that anti-skidding panel, inside are provided with reinforcing rib, lockable mechanism is that dovetail is buckled and dovetail groove, both sides are provided with carrying handle, for protect soft perfusion tube pass through road and exempt from by automobile by time destroy.But for the soft perfusion tube of heavy caliber or different bores, need to increase expander and strengthen to lengthen and pass a bridge.Increasing expander and strengthening the weak point of passing a bridge is to make to pass a bridge to do not lightly, and weight is heavier is not easy to carrying and dismounting, and the size of passing a bridge if reduce makes again tapering strengthen, and is unfavorable for again fast by the lower vehicle in chassis.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure for above-mentioned deficiency exactly, and dismounting is convenient, need be by other instrument during use, can greatly meet the particularly road crossing device of heavy caliber or different bore soft perfusion tubes of soft perfusion tube.
Technical solution of the present utility model is: the universal road crossing device of a kind of light weight, comprise expander and be connected to the gap bridge of these expander both sides, gap bridge is wedge shape, between expander and gap bridge, be provided with the lockable mechanism being formed by dovetail groove, dovetail button, it is characterized in that: described gap bridge consists of pass a bridge A and gap bridge B, between gap bridge A and gap bridge B, be provided with the lockable mechanism being formed by dovetail groove, dovetail button.
Gap bridge A described in technical solution of the present utility model is provided with the anti-skidding panel of surface drilling, and inside is provided with the skeleton being welded by gap bridge A transverse slat, gap bridge A riser, and both sides are provided with the gap bridge A side plate of carrying handle and surface drilling; Described gap bridge B is provided with the anti-skidding panel of surface drilling, and inside is provided with the skeleton being welded by gap bridge B transverse slat, gap bridge B riser, and both sides are provided with the gap bridge B side plate of carrying handle and surface drilling.
Expander described in technical solution of the present utility model is buckled and is welded by cap assembly, dovetail groove or dovetail on pillar bottom framework assembly, latch assembly, expander; On expander, cap assembly is provided with the anti-skidding panel of surface drilling.
Between gap bridge A described in technical solution of the present utility model and gap bridge B, adopt four groups of dovetail buttons and dovetail groove between gap bridge B and expander.
The utility model is owing to adopting by being wedge shape gap bridge A and being the gap bridge that wedge shape gap bridge B forms, between gap bridge A and gap bridge B, be provided with the lockable mechanism that dovetail groove dovetail button cooperatively interacts, thereby, can conveniently gap bridge A and gap bridge B be carried and dismounting, and very light, make whole gap bridge tapering relatively little.In the time need passing through the soft perfusion tube of different bores on road, the soft liquid transport tube of different bores can be lain on road through expander, and then lay from both sides connecting into whole gap bridge by gap bridge A and gap bridge B, be connected to form integral body with expander, not only vehicle by time can make different bore soft liquid transport tubes exempt from destruction, being simultaneously also beneficial to the lower vehicle in chassis passes through fast.The utility model is provided with and strengthens version and reinforcing rib, both sides are provided with carrying handle owing to being provided with anti-skidding panel, the inside of surface drilling at gap bridge A, gap bridge B and expander upper surface, thereby can make to pass a bridge A, gap bridge B and expander do both lightly, firm again.The utility model due to be by soft liquid transport tube through expander, thereby can be used for multiple caliber soft liquid transport tube, applied widely.The utility model has overcome the deficiencies in the prior art part, has simple in structurely, and dismounting is convenient, with low cost, during use, need, by other instrument, can greatly not meet the particularly feature of multiple caliber soft perfusion tube of soft perfusion tube.The utility model be mainly used in protecting multiple caliber soft perfusion tube pass through road and exempt from by automobile by time destroy.
Accompanying drawing explanation
Fig. 1 is the use schematic diagram of the utility model road crossing device.
Fig. 2 is the left view of road crossing device in Fig. 1.
Fig. 3 is the front view of road crossing device gap bridge A.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the A-A sectional view of Fig. 4.
Fig. 6 is the front view of road crossing device gap bridge B.
Fig. 7 is the top view of Fig. 6.
Fig. 8 is Fig. 7 B-B sectional view.
Fig. 9 is the structural representation of expander.
Figure 10 is the top view of Fig. 9.
Figure 11 is latch assembly structure schematic diagram.
The specific embodiment
As shown in Figure 1 and Figure 2.The universal road crossing device of a kind of light weight is comprised of 1,4 gap bridge B2 of 4 gap bridge A and 2 expanders 3; wherein; 1,2 gap bridge B2 of 2 gap bridge A and 1 expander 3 form one group; connect into integral body; by soft perfusion tube 4 protection in the vestibule of expander 3, can vehicle by time exempt from destruction.
As shown in Fig. 3, Fig. 4, Fig. 5.Gap bridge A 1 is by gap bridge A transverse slat 6, gap bridge A riser 7, and gap bridge A side plate 8, gap bridge A panel 9, dovetail button 10 and carrying handle 5 are welded.Dovetail button 10 is positioned at gap bridge A 1 and cooperatively interacts with the dovetail groove of gap bridge B2.Gap bridge A panel 9 is wedge shape, forms gradient inclined-plane.
As shown in Fig. 6, Fig. 7, Fig. 8.Gap bridge B2 is by dovetail groove 11, gap bridge B transverse slat 12, and gap bridge B riser 13, gap bridge B panel 14, gap bridge B side plate 15, dovetail button 16, carrying handle 5 is welded.The dovetail button 10 that dovetail groove 11 is positioned at gap bridge B2 and gap bridge A 1 cooperatively interacts.Dovetail button 16 is positioned at cooperatively interacting of gap bridge B2 and expander 3 dovetail grooves 17.Gap bridge B panel 14 is wedge shape, forms gradient inclined-plane.
As shown in Figure 9, Figure 10.Expander 3 is by pillar bottom framework assembly 17, latch assembly 18, and on expander, cap assembly 19, and dovetail groove 20 is welded.Dovetail groove 20 forms lockable mechanism with dovetail button 16, is convenient to dismounting.Gap bridge A panel 9, gap bridge B panel 14 surface drillings have reduced weight and have effectively avoided vehicle slip.Carrying handle 5 forms Handling devices, carrying and the dismounting of can be convenient to pass a bridge A 1, gap bridge B2 and expander 3.Between gap bridge A1 and gap bridge B2, adopt four groups of dovetail buttons 10,11 and dovetail groove 16,20 between gap bridge B2 and expander 3, can make its installation more firm.
Using method:
1, select to need the place of laying;
2, according to vehicle pass course, lay expander 3;
3, the dovetail button 10 in gap bridge A 1 is coordinated with dovetail groove 11 in gap bridge B2 and be mounted to whole gap bridge, the dovetail button 16 in gap bridge B2 is coordinated and lays integral body gap bridge with dovetail groove 20 in expander 3;
4, be plugged latch assembly 18, make the flexible pipe of distortion, be controlled at expander assembly 3 by cavity.
Claims (2)
1. the universal road crossing device of light weight, comprise expander and be connected to the gap bridge of these expander both sides, gap bridge is wedge shape, between expander and gap bridge, be provided with the lockable mechanism being formed by dovetail groove, dovetail button, it is characterized in that: described gap bridge consists of pass a bridge A and gap bridge B, between gap bridge A and gap bridge B, be provided with the lockable mechanism being formed by dovetail groove, dovetail button; Described gap bridge A is provided with the anti-skidding panel of surface drilling, and inside is provided with the skeleton being welded by gap bridge A transverse slat, gap bridge A riser, and both sides are provided with the gap bridge A side plate of carrying handle and surface drilling; Described gap bridge B is provided with the anti-skidding panel of surface drilling, and inside is provided with the skeleton being welded by gap bridge B transverse slat, gap bridge B riser, and both sides are provided with the gap bridge B side plate of carrying handle and surface drilling; Described expander is buckled and is welded by cap assembly, dovetail groove or dovetail on pillar bottom framework assembly, latch assembly, expander; On expander, cap assembly is provided with the anti-skidding panel of surface drilling.
2. the universal road crossing device of a kind of light weight according to claim 1, is characterized in that: between described bridge A and gap bridge B, adopt four groups of dovetail buttons and dovetail groove between gap bridge B and expander.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420033279.9U CN203834310U (en) | 2014-01-20 | 2014-01-20 | Lightweight universal-type highway crossing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420033279.9U CN203834310U (en) | 2014-01-20 | 2014-01-20 | Lightweight universal-type highway crossing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203834310U true CN203834310U (en) | 2014-09-17 |
Family
ID=51512170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420033279.9U Expired - Fee Related CN203834310U (en) | 2014-01-20 | 2014-01-20 | Lightweight universal-type highway crossing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203834310U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797299A (en) * | 2016-04-29 | 2016-07-27 | 苏州市捷达消防车辆装备有限公司 | Fire hose bridge structure |
| CN109944130A (en) * | 2019-04-28 | 2019-06-28 | 董佑军 | It is a kind of for build in Municipal Road Engineering protect shallow embedding pipeline bridge structure and its application method |
| WO2021057172A1 (en) * | 2019-09-27 | 2021-04-01 | 南京毛勒工程材料有限公司 | Modular bridging system |
| RU2775502C1 (en) * | 2021-07-29 | 2022-07-04 | Общество с ограниченной ответственностью "Центр технических разработок" | Protective structure of a road passage through hose pipelines, a sectional connection unit and a method for protecting hose pipelines |
-
2014
- 2014-01-20 CN CN201420033279.9U patent/CN203834310U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797299A (en) * | 2016-04-29 | 2016-07-27 | 苏州市捷达消防车辆装备有限公司 | Fire hose bridge structure |
| CN105797299B (en) * | 2016-04-29 | 2021-02-09 | 捷达消防科技（苏州）股份有限公司 | Fire hose protects bridge construction |
| CN109944130A (en) * | 2019-04-28 | 2019-06-28 | 董佑军 | It is a kind of for build in Municipal Road Engineering protect shallow embedding pipeline bridge structure and its application method |
| WO2021057172A1 (en) * | 2019-09-27 | 2021-04-01 | 南京毛勒工程材料有限公司 | Modular bridging system |
| RU2775502C1 (en) * | 2021-07-29 | 2022-07-04 | Общество с ограниченной ответственностью "Центр технических разработок" | Protective structure of a road passage through hose pipelines, a sectional connection unit and a method for protecting hose pipelines |
| RU2775501C1 (en) * | 2021-07-29 | 2022-07-04 | Общество с ограниченной ответственностью "Центр технических разработок" | Safety structure for road crossing through hose pipelines and a set of sections for its implementation |
| RU2775501C9 (en) * | 2021-07-29 | 2023-03-02 | Общество с ограниченной ответственностью "Центр технических разработок" | Safety structure for road crossing through hose pipelines and a set of sections for its implementation |
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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: 20140917 Termination date: 20150120 |
|
| EXPY | Termination of patent right or utility model |