CN206721593U - It is a kind of express highway roadbed to raise the safeguard structure rebuilded - Google Patents
It is a kind of express highway roadbed to raise the safeguard structure rebuilded Download PDFInfo
- Publication number
- CN206721593U CN206721593U CN201720508037.4U CN201720508037U CN206721593U CN 206721593 U CN206721593 U CN 206721593U CN 201720508037 U CN201720508037 U CN 201720508037U CN 206721593 U CN206721593 U CN 206721593U
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- CN
- China
- Prior art keywords
- stud
- bearing block
- support
- block
- support bar
- 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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Abstract
The utility model discloses a kind of express highway roadbed safeguard structure for rebuilding raised of safeguard structure technical field,Including base course,Raise layer is provided with the top of the base course,Protective plate is provided with left and right sides of the base course and raise layer,Both sides up and down on the left of the protective plate of left side are provided with bearing block with the both sides up and down on the right side of the protective plate of right side,The left side of the left side bearing block on the right side of the bearing block of right side with being respectively connected with support bar,The other end outer wall of the support bar is socketed with stud,Strength support spring is connected between the openend of the stud and bearing block,Pass through protective plate,Bearing block,Support bar,Stud,Strength support spring,Support block,Perpendicular baffle plate,Mounting seat,Back-off ring,Spring steel plate and block are equipped with,Real-time protection can be carried out to raise layer,Protection effect is good,It is not easy to loosen,And it can automatically adjust,It is practical.
Description
Technical field
Safeguard structure technical field is the utility model is related to, it is specially a kind of express highway roadbed to raise the protection knot rebuilded
Structure.
Background technology
Highway is the inevitable outcome of national economic development, and highway carries the weight of cargo movement and flow of personnel
Act on, therefore, highway need often rebuild, at present to it is express highway roadbed raise rebuild when needs raised to rebuilding
Layer is protected, and is fixed generally by plank, reinforcing bar etc. during protection, and such protection effect is bad, regulation inconvenience, is
This, we have proposed a kind of express highway roadbed safeguard structure for rebuilding raised.
Utility model content
The purpose of this utility model be to provide it is a kind of it is express highway roadbed raise the safeguard structure rebuilded, it is above-mentioned to solve
The protection effect proposed in background technology is bad, adjusts the problem of inconvenient.
To achieve the above object, the utility model provides following technical scheme：It is a kind of express highway roadbed to raise what is rebuilded
Safeguard structure, including base course, the left and right sides of raise layer, the base course and raise layer is provided with the top of the base course
It is provided with protective plate, the both sides up and down on the left of the protective plate of left side are all provided with the both sides up and down on the right side of the protective plate of right side
Bearing block is equipped with, the left side of the left side bearing block on the right side of the bearing block of right side with being respectively connected with support bar, the support
The other end outer wall of bar is socketed with stud, and strength support spring is connected between the openend of the stud and bearing block, and by force
Power support spring is socketed on the outer wall of support bar, and the other end of the stud is provided with support block, stud described in two groups of left side
The outer wall of outer wall and stud described in two groups of right side is socketed with one group of perpendicular baffle plate, and the bottom of the perpendicular baffle plate is provided with mounting seat,
The outer wall of the support bar is evenly arranged with back-off ring, and spring steel plate is provided with the top and bottom of the stud openend,
The inner cavity top of the stud and bottom are provided with the block being adapted with spring steel plate.
Preferably, it is bolted between the stud and support block.
Preferably, it is threadedly coupled between the stud and perpendicular baffle plate.
Preferably, welded between the spring steel plate and stud for salient point.
Compared with prior art, the beneficial effects of the utility model are：By protective plate, bearing block, support bar, stud,
Strength support spring, support block, being equipped with for baffle plate, mounting seat, back-off ring, spring steel plate and block is erected, can be to raising
Layer carries out real-time protection, and protection effect is good, is not easy to loosen, and can automatically adjust, practical.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model A portions enlarged drawing.
In figure：1 base course, 2 raise layers, 3 protective plates, 4 bearing blocks, 5 support bars, 6 studs, 7 strength support springs, 8
Bracer, 9 perpendicular baffle plates, 10 mounting seats, 11 back-off rings, 12 spring steel plates, 13 blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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 obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：It is a kind of express highway roadbed to raise the protection rebuilded
Structure, including base course 1, the top of the base course 1 are provided with the left and right two of raise layer 2, the base course 1 and raise layer 2
Side is provided with protective plate 3, and up and down the two of the right side of protective plate 3 described with right side of both sides up and down in the left side left side of protective plate 3
Side is provided with bearing block 4, and the left side of the left side bearing block 4 is respectively connected with support bar with the right side of the right side bearing block 4
5, the other end outer wall of the support bar 5 is socketed with stud 6, and strength is connected between the openend of the stud 6 and bearing block 4
Support spring 7, and strength support spring 7 is socketed on the outer wall of support bar 5, the other end of the stud 6 is provided with support block 8,
The outer wall of the outer wall of stud 6 described in two groups of left side and stud 6 described in two groups of right side is socketed with one group of perpendicular baffle plate 9, the perpendicular gear
The bottom of plate 9 is provided with mounting seat 10, and the outer wall of the support bar 5 is evenly arranged with back-off ring 11, the openend of stud 6
Top and bottom are provided with spring steel plate 12, and the inner cavity top of the stud 6 and bottom are provided with and the phase of spring steel plate 12
The block 13 of adaptation.
Wherein, be bolted between the stud 6 and support block 8, connection fastening, convenient disassembly, the stud 6 with
It is threadedly coupled between perpendicular baffle plate 9, facilitates the flexible of stud 6, welded between the spring steel plate 12 and stud 6 for salient point, make bullet
The support strength of property steel plate 12 is more preferable.
Operation principle：Mounting seat 10 is fixed on earth's surface, rotational support block 8, support block 8 drives stud 6 to rotate, stud 6
It is threadedly coupled with perpendicular baffle plate 9, makes stud 6 drive support bar 5 to be supported protective plate 3, protective plate 3 is to raise layer 2 and roadbed
Layer 1 is protected, and bearing block 4 can facilitate support bar 5, stud 6, strength support spring 7, support block 8, back-off ring 11, Elastic Steel
Plate 12 and block 13 follow stud 6 to rotate together, and when raise layer 2 and the loosening of base course 1, strength support spring 7 passes through elasticity
Power promotes bearing block 4 automatically, and bearing block 4 promotes protective plate 3 to carry out fastening support, the band of bearing block 4 to raise layer 2 and base course 1
Dynamic support bar 5 stretches out, and support bar 5 drives back-off ring 11 to stretch out, when back-off ring 11 passes through spring steel plate 12, the elasticity of spring steel plate 12
Bending, make back-off ring 11 by, when back-off ring 11 by after, spring steel plate 12 is resetted, and back-off ring 11 is supported, block 13
Spring steel plate 12 is supported, spring steel plate 12 is not bent to the inner chamber of stud 6, so that back-off ring 11 does not return to spiral shell
The inner chamber of post 6, therefore, support bar 5 is set not resetted again after stretching out, so as to preferably be supported to protective plate 3.
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 with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. it is a kind of it is express highway roadbed raise the safeguard structure rebuilded, including base course (1), set at the top of the base course (1)
It is equipped with raise layer (2), it is characterised in that：Protective plate (3) is provided with left and right sides of the base course (1) and raise layer (2),
Both sides up and down on the left of the left side protective plate (3) are provided with bearing with the both sides up and down on the right side of the right side protective plate (3)
Seat (4), the left side of the left side bearing block (4) are described with being respectively connected with support bar (5) on the right side of the right side bearing block (4)
The other end outer wall of support bar (5) is socketed with stud (6), is connected between the openend of the stud (6) and bearing block (4) strong
Power support spring (7), and strength support spring (7) is socketed on the outer wall of support bar (5), the other end of the stud (6) is set
There is support block (8), the outer wall of the outer wall of stud (6) described in two groups of left side and stud (6) described in two groups of right side is socketed with one group
Perpendicular baffle plate (9), the bottom of the perpendicular baffle plate (9) are provided with mounting seat (10), and the outer wall of the support bar (5) is evenly arranged with down
Clasp (11), spring steel plate (12), the inner chamber of the stud (6) are provided with the top and bottom of stud (6) openend
Top and bottom are provided with the block (13) being adapted with spring steel plate (12).
2. a kind of express highway roadbed the safeguard structure rebuilded is raised according to claim 1, it is characterised in that：The spiral shell
It is bolted between post (6) and support block (8).
3. a kind of express highway roadbed the safeguard structure rebuilded is raised according to claim 1, it is characterised in that：The spiral shell
It is threadedly coupled between post (6) and perpendicular baffle plate (9).
4. a kind of express highway roadbed the safeguard structure rebuilded is raised according to claim 1, it is characterised in that：The bullet
Property steel plate (12) and stud (6) between for salient point weld.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508037.4U CN206721593U (en) | 2017-05-09 | 2017-05-09 | It is a kind of express highway roadbed to raise the safeguard structure rebuilded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508037.4U CN206721593U (en) | 2017-05-09 | 2017-05-09 | It is a kind of express highway roadbed to raise the safeguard structure rebuilded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206721593U true CN206721593U (en) | 2017-12-08 |
Family
ID=60509455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720508037.4U Expired - Fee Related CN206721593U (en) | 2017-05-09 | 2017-05-09 | It is a kind of express highway roadbed to raise the safeguard structure rebuilded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206721593U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241670A (en) * | 2019-05-29 | 2019-09-17 | 江苏中凌市政园林工程有限公司 | A kind of park garden road roadbed paving structure |
| CN114164723A (en) * | 2021-11-19 | 2022-03-11 | 山东高速工程建设集团有限公司 | Muck type construction waste filled highway subgrade and construction method thereof |
-
2017
- 2017-05-09 CN CN201720508037.4U patent/CN206721593U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241670A (en) * | 2019-05-29 | 2019-09-17 | 江苏中凌市政园林工程有限公司 | A kind of park garden road roadbed paving structure |
| CN114164723A (en) * | 2021-11-19 | 2022-03-11 | 山东高速工程建设集团有限公司 | Muck type construction waste filled highway subgrade and construction method thereof |
| CN114164723B (en) * | 2021-11-19 | 2022-12-13 | 山东高速工程建设集团有限公司 | Muck type building waste filled highway subgrade and construction method thereof |
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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: 20171208 Termination date: 20210509 |