CN205295938U - Road and bridge rail guard support base - Google Patents
Road and bridge rail guard support base Download PDFInfo
- Publication number
- CN205295938U CN205295938U CN201620063194.4U CN201620063194U CN205295938U CN 205295938 U CN205295938 U CN 205295938U CN 201620063194 U CN201620063194 U CN 201620063194U CN 205295938 U CN205295938 U CN 205295938U
- Authority
- CN
- China
- Prior art keywords
- pad
- support block
- road
- backup pad
- expansion link
- 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
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a road and bridge rail guard support base, including last supporting shoe and bottom suspension bracer, upward the supporting shoe lies in the top of bottom suspension bracer, the lower extreme of going up the supporting shoe is equipped with the second spout, be equipped with the second slider in the second spout, the upper end of bottom suspension bracer is equipped with first spout, be equipped with first slider in the first spout, connect through first backup pad and second backup pad between second slider and the first slider, be equipped with the second telescopic link between first backup pad and the second backup pad, and has cup jointed the second spring on the second telescopic link, one side that the second backup pad was kept away from to first backup pad is connected with the bottom plate through first telescopic link, first spring has been cup jointed on the first telescopic link, the both ends fixed mounting of bottom plate is on last supporting shoe and bottom suspension bracer. The utility model discloses simple structure, shock resistance can be good, effectively reduces the loss of car accident, is fit for promoting.
Description
Technical field
The utility model relates to support plinth technical field, particularly relates to a kind of road and bridge protective grating support plinth.
Background technology
Road and bridge protective grating can effectively ensure the safety of vehicle, wherein the support plinth of road and bridge protective grating is as the important component part of road and bridge protective grating, it is related to the security of road and bridge protective grating, existing road and bridge protective grating support plinth does not have shockproof effect, safe not, in protection not enough comprehensively, we have proposed a kind of road and bridge protective grating support plinth for this reason, it is used for solving the problem.
Summary of the invention
The purpose of this utility model is the shortcoming existed to solve in prior art, and a kind of road and bridge protective grating support plinth proposed.
In order to realize above-mentioned purpose, the utility model have employed following technical scheme:
A kind of road and bridge protective grating support plinth, comprise support block and lower support block, described upper support block is positioned at the top of lower support block, the lower end of described upper support block is provided with the 2nd chute, it is provided with the 2nd slide block in described 2nd chute, the upper end of described lower support block is provided with the first chute, it is provided with the first slide block in described first chute, connected by the first back up pad and the 2nd back up pad between described 2nd slide block and the first slide block, the 2nd expansion link it is provided with between described first back up pad and the 2nd back up pad, and the 2nd be socketed with the 2nd spring on expansion link, described first back up pad is connected with base plate away from the side of the 2nd back up pad by the first expansion link, described first expansion link is socketed with the first spring, the two ends of described base plate are fixedly mounted on support block and lower support block.
Preferably, described 2nd back up pad is provided with spongy layer away from the side of the first back up pad.
Preferably, described first back up pad and the first expansion link are fixed by locking screw.
Preferably, the bottom end surface of described lower support block is provided with anti-skidding line.
In the utility model, by the cooperation of upper support block and lower support block, first back up pad and the 2nd back up pad are installed between upper support block and lower support block, effectively support road and bridge protective grating, the 2nd expansion link and spring between first back up pad and the 2nd back up pad have shockproof effect, effectively ensure safety, by the further reinforcing structure of base plate between upper support block and lower support block, safe and effective, the utility model structure is simple, shockproof properties is good, effectively reduces the loss of vehicle accident, is applicable to promoting.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of road and bridge protective grating support plinth that the utility model proposes.
In figure: support block, 2 lower support blocks, 3 base plates, 4 first springs, 5 first expansion links, 6 first chutes, 7 first slide blocks, 8 first back up pads, 9 the 2nd springs, 10 the 2nd expansion links, 11 the 2nd back up pads, 12 the 2nd slide blocks, 13 the 2nd chutes on 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments.
With reference to Fig. 1, a kind of road and bridge protective grating support plinth, comprise support block 1 and lower support block 2, upper support block 1 is positioned at the top of lower support block 2, the lower end of upper support block 1 is provided with the 2nd chute 13, the 2nd slide block 12 it is provided with in 2nd chute 13, the upper end of lower support block 2 is provided with the first chute 6, the first slide block 7 it is provided with in first chute 6, connected by the first back up pad 8 and the 2nd back up pad 11 between 2nd slide block 12 and the first slide block 7, effectively support road and bridge protective grating, the 2nd expansion link 10 it is provided with between first back up pad 8 and the 2nd back up pad 11, and the 2nd be socketed with the 2nd spring 9 on expansion link 10, first back up pad 8 is connected with base plate 3 away from the side of the 2nd back up pad 11 by the first expansion link 5, first expansion link 5 is socketed with the first spring 4, the two ends of base plate 3 are fixedly mounted on support block 1 and lower support block 2, by the reinforcing structure further of the base plate 3 between upper support block 1 and lower support block 2, safe and effective.
In the utility model, the 2nd back up pad 11 is provided with spongy layer away from the side of the first back up pad 8. First back up pad 8 and the first expansion link 5 are fixed by locking screw. The bottom end surface of lower support block 2 is provided with anti-skidding line.
In the utility model, by the cooperation of upper support block 1 and lower support block 2, first back up pad 8 and the 2nd back up pad 11 are installed between upper support block 1 and lower support block 2, effectively support road and bridge protective grating, the 2nd expansion link 10 and spring between first back up pad 8 and the 2nd back up pad 11 have shockproof effect, effectively ensure safety, by the reinforcing structure further of the base plate 3 between upper support block 1 and lower support block 2, safe and effective.
The above; it is only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; any it is familiar with those skilled in the art in the technical scope that the utility model discloses; it is equal to according to the technical solution of the utility model and practical novel design thereof and replaces or change, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. a road and bridge protective grating support plinth, comprise support block (1) and lower support block (2), described upper support block (1) is positioned at the top of lower support block (2), it is characterized in that, the lower end of described upper support block (1) is provided with the 2nd chute (13), it is provided with the 2nd slide block (12) in described 2nd chute (13), the upper end of described lower support block (2) is provided with the first chute (6), it is provided with the first slide block (7) in described first chute (6), connected by the first back up pad (8) and the 2nd back up pad (11) between described 2nd slide block (12) and the first slide block (7), the 2nd expansion link (10) it is provided with between described first back up pad (8) and the 2nd back up pad (11), and the 2nd be socketed with the 2nd spring (9) on expansion link (10), described first back up pad (8) is connected with base plate (3) away from the side of the 2nd back up pad (11) by the first expansion link (5), described first expansion link (5) is socketed with the first spring (4), the two ends of described base plate (3) are fixedly mounted on support block (1) and lower support block (2).
2. a kind of road and bridge protective grating support plinth according to claim 1, it is characterised in that, described 2nd back up pad (11) is provided with spongy layer away from the side of the first back up pad (8).
3. a kind of road and bridge protective grating support plinth according to claim 1, it is characterised in that, described first back up pad (8) and the first expansion link (5) are fixed by locking screw.
4. a kind of road and bridge protective grating support plinth according to claim 1, it is characterised in that, the bottom end surface of described lower support block (2) is provided with anti-skidding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063194.4U CN205295938U (en) | 2016-01-22 | 2016-01-22 | Road and bridge rail guard support base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063194.4U CN205295938U (en) | 2016-01-22 | 2016-01-22 | Road and bridge rail guard support base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205295938U true CN205295938U (en) | 2016-06-08 |
Family
ID=56426429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620063194.4U Expired - Fee Related CN205295938U (en) | 2016-01-22 | 2016-01-22 | Road and bridge rail guard support base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205295938U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059698A (en) * | 2017-04-07 | 2017-08-18 | 周肇梅 | A kind of anticollision barrier being fixed on close to super expressway fast |
| CN107950408A (en) * | 2017-12-29 | 2018-04-24 | 郑州游爱网络技术有限公司 | A kind of anti-fence of escaping of herding of automatic alarm |
| 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 |
-
2016
- 2016-01-22 CN CN201620063194.4U patent/CN205295938U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059698A (en) * | 2017-04-07 | 2017-08-18 | 周肇梅 | A kind of anticollision barrier being fixed on close to super expressway fast |
| CN107059698B (en) * | 2017-04-07 | 2019-04-26 | 河北上兴路桥工程有限公司 | A kind of anticollision barrier being fixed on close to super expressway fast |
| 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 |
| CN107950408A (en) * | 2017-12-29 | 2018-04-24 | 郑州游爱网络技术有限公司 | A kind of anti-fence of escaping of herding of automatic alarm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205295938U (en) | Road and bridge rail guard support base | |
| CN207582287U (en) | A kind of shock-absorbing type bridge pad | |
| CN204279470U (en) | A kind of horizontal stop configurations used for rail vehicle | |
| CN207331398U (en) | A kind of municipal road road expansion crack structure | |
| CN207378020U (en) | A kind of double group automobile shock leaf springs | |
| CN104444699A (en) | Car platform damping mechanism and lift car with same | |
| CN105365842B (en) | Brake clamp unit lifting structure and train bogie | |
| CN204749851U (en) | Car oil tank fixed bolster | |
| CN204674610U (en) | A kind of mounting structure of Multiple disc brake device and apply the bogie truck of this mounting structure | |
| CN209052997U (en) | A kind of highway bridge Anti-knocking telescopic device | |
| CN203173537U (en) | Novel car dumper vehicle-pressing mechanism | |
| CN204196631U (en) | A kind of steel plate spring type front suspension No. three inhibiting device | |
| CN109435821A (en) | A kind of pipe fitting transport device | |
| CN201951432U (en) | Supporting and limiting device for automobile jack | |
| US2516082A (en) | Railway truck | |
| CN211340393U (en) | Road and bridge support structure | |
| CN204896567U (en) | Scraper conveyor ratchet chain tensioner | |
| CN211592517U (en) | Brake device for automobile on ice and snow ground | |
| CN103342291A (en) | Crane safety device | |
| CN207550302U (en) | A kind of Novel frame | |
| CN203359815U (en) | Safety device of crane | |
| CN202688866U (en) | Viscoelastic damping seismic isolation and reduction basin type rubber support | |
| CN102079274B (en) | Shockproof fixed platform of vehicle-mounted instrument | |
| CN204823084U (en) | Swift current car protection device is prevented to hoist | |
| CN204416840U (en) | Damping at the bottom of a kind of sedan-chair and the car being provided with damping |
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: 20160608 Termination date: 20170122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |