CN217579843U - High adhesion road marking line structure of cement road surface - Google Patents
High adhesion road marking line structure of cement road surface Download PDFInfo
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- CN217579843U CN217579843U CN202221011636.2U CN202221011636U CN217579843U CN 217579843 U CN217579843 U CN 217579843U CN 202221011636 U CN202221011636 U CN 202221011636U CN 217579843 U CN217579843 U CN 217579843U
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Abstract
The utility model discloses a cement pavement high adhesion road marking line structure relates to road marking structure field. This cement pavement high adhesion road marking structure includes cement pavement main part and expansion bolts, the road marking mounting groove has been seted up at the top of cement pavement main part, the spacing hole in side has been seted up to the both sides of road marking mounting groove. This cement road surface high adhesion road marking structure is when using, conveniently realizes the setting of carrying out the speed reduction marking on cement road surface, utilizes the road marking that sets up to bear the support of seat, and the support nature that can guarantee that the marking receives is good, long service life for the associativity on marking and cement road surface is strong, when carrying out the installation that road marking bears the seat fixed, also easy operation, labour saving and time saving, therefore this road marking structure satisfies the user demand.
Description
Technical Field
The utility model relates to a road marking technical field specifically is a cement pavement high adhesion road marking structure.
Background
The road marking is divided into: the hot-melt marked line is the most widely applied marked line on the road marked line in China, and has short construction time, high wear resistance and low manufacturing cost.
In the in-service use, the cement road surface speed reduction road marking that is located the district inside generally adhesive force not enough, has life weak point, the phenomenon of easy damage, mainly because the cohesion of cement road surface and road marking is not strong, to prior art not enough, the utility model discloses a cement road surface high adhesion road marking structure to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a cement road surface high adhesion road marking line structure to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a high-adhesion pavement marker structure for a cement pavement, comprising:
the road mark bearing seat is clamped inside the road mark mounting groove, a road mark clamping groove is formed in the top of the road mark bearing seat, locking rods are arranged on two sides of the road mark bearing seat, and the locking rods are movably inserted into the side limiting holes;
and the expansion bolt penetrates through the road marking bearing seat and is movably inserted into the cement pavement main body.
Preferably, the top of the road marking bearing seat is provided with a bolt fixing groove corresponding to the expansion bolt.
Preferably, the bottom fixedly connected with location grafting post of road marking bearing seat, grafting location drilling has been seted up on the diapire of road marking mounting groove, location grafting post activity is pegged graft in grafting location drilling.
Preferably, the inside that the road marking bore the seat is equipped with cylindrical inner chamber, be equipped with the spring in the inner chamber that the road marking bore the seat, the both ends fixedly connected with slider of spring, slider sliding connection is in the inner chamber that the road marking bore the seat, one side that the spring was kept away from to the slider is fixed continuous with the check lock lever.
Preferably, the side wall of the sliding block is fixedly connected with a push-pull handle, and the side wall of the road marking bearing seat is provided with a sliding groove corresponding to the push-pull handle.
Preferably, a through groove is formed in an inner cavity of the road marking line clamping groove.
The utility model discloses a cement pavement high adhesion road marking structure, its beneficial effect who possesses as follows:
1. this cement road surface high adhesion road marking structure, when using, conveniently realize the setting of the marking that slows down on cement road surface, the road marking that utilizes the setting bears the support of seat, and the support nature that can guarantee that the marking receives is good, long service life for the associativity on marking and cement road surface is strong, when carrying out the installation that road marking bears the seat fixed, also easy operation, labour saving and time saving, therefore this road marking structure satisfies the user demand.
2. This cement pavement high adhesion road sign line structure, the location grafting post that sets up and the cooperation of grafting location drilling can realize bearing the side direction support nature of seat good to the road marking for the road marking bears the installation location of seat convenient, and the atress is stable, non-deformable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural diagram of the road marking installation groove of the present invention;
FIG. 3 is a structural diagram of the road mark bearing seat of the present invention;
fig. 4 is a sectional view of the road mark bearing seat of the utility model.
In the figure: 1. a cement pavement body; 2. a road marking installation groove; 3. inserting, positioning and drilling; 4. a side limiting hole; 5. a road marking bearing seat; 501. a bolt fixing groove; 6. positioning the plug column; 7. an expansion bolt; 8. a locking lever; 801. a slider; 802. a spring; 803. a push-pull handle; 9. a road marking clamping groove; 10. through the slot.
Detailed Description
The embodiment of the utility model discloses cement pavement high adhesion road marking structure, as shown in fig. 1-4, include:
the cement pavement main body 1, the top of the cement pavement main body 1 is provided with a road marking installation groove 2, two sides of the road marking installation groove 2 are provided with side limiting holes 4, the inside of the road marking installation groove 2 is clamped with a road marking bearing seat 5, the top of the road marking bearing seat 5 is provided with a road marking clamping groove 9, two sides of the road marking bearing seat 5 are provided with locking rods 8, and the locking rods 8 are movably inserted in the side limiting holes 4;
According to the attached drawing 1, the top of the road marking bearing seat 5 is provided with a bolt fixing groove 501 corresponding to the expansion bolt 7, the bolt fixing groove 501 on the road marking bearing seat 5 can facilitate the expansion bolt 7 to be reinforced, and the bottom of the bolt fixing groove 501 is provided with a round hole corresponding to the expansion bolt 7.
According to figure 1, 2 and 3 show, road marking bears bottom fixedly connected with location grafting post 6 of seat 5, has seted up grafting location drilling 3 on the diapire of road marking mounting groove 2, and 6 activities of location grafting post are pegged graft in grafting location drilling 3, and the side direction support nature that bears seat 5 can be realized bearing road marking to the cooperation of the location grafting post 6 of setting and grafting location drilling 3 is good, makes the road marking bear the installation location convenience of seat 5, and the atress is stable, non-deformable.
According to the attached drawing 4, the inside of the road mark bearing seat 5 is provided with a cylindrical inner cavity, a spring 802 is arranged in the inner cavity of the road mark bearing seat 5, two ends of the spring 802 are fixedly connected with sliding blocks 801, the sliding blocks 801 are slidably connected in the inner cavity of the road mark bearing seat 5, one side, away from the spring 802, of each sliding block 801 is fixedly connected with a locking rod 8, the locking rods 8 are limited by the supporting of the sliding blocks 801 and the springs 802, the locking rods 8 are guaranteed to be good in stress effect, and the using requirements are met.
As shown in fig. 4, a push-pull handle 803 is fixedly connected to a side wall of the slider 801, a sliding groove corresponding to the push-pull handle 803 is formed in a side wall of the road marking bearing seat 5, and the push-pull handle 803 is arranged to facilitate sliding of the slider 801 and the locking rod 8.
Referring to fig. 1 and 4, a through-groove 10 is formed in the inner cavity of the road marking retaining groove 9, and the through-groove 10 enhances the integrity of the marking material with the road marking carrier 5.
The working principle is as follows: the device is when using, conveniently realizes carrying out the setting of speed reduction marking on cement road surface, utilizes the road marking that sets up to bear the support of seat 5, can guarantee that the support nature that the marking received is good, long service life for the marking is strong with the associativity on cement road surface, when carrying out the installation that road marking bears seat 5 fixedly, also easy operation, labour saving and time saving, therefore this road marking structure satisfies the user demand.
When carrying out the installation of road marking bearing seat 5 fixedly, at first open road marking mounting groove 2 at cement road surface main part 1, and drill out grafting location drilling 3 and the spacing hole 4 in side, then bear seat 5 with the road marking and dock, pulling push-and-pull handle 803 during the butt joint, make push-and-pull handle 803 drive slider 801 motion, slider 801 drives the compression of spring 802 and drives locking lever 8 lateral sliding simultaneously, bear the inside of seat 5 cards income road marking mounting groove 2 with the road marking this moment, and will fix a position 6 joints of grafting post in grafting location drilling 3, loose hand push handle 803 after totally blocking into, make spring 802 tensile and promote slider 801 and the motion of locking lever 8, make locking lever 8 insert the inside of the spacing hole 4 in side.
Bear the inside back of seat 5 joint at road marking mounting groove 2 with the road marking, use expansion bolts 7 to bear seat 5 to the road marking and consolidate, insert the inside formation of cement road surface main part 1 and fix, then add the road marking screens groove 9 with the molten marking material in, wait the marking solidification back, can form the road marking structure.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a cement road surface high adhesion road marking line structure which characterized in that includes:
the road mark line bearing seat is characterized by comprising a cement pavement main body (1), wherein the top of the cement pavement main body (1) is provided with a road mark line mounting groove (2), two sides of the road mark line mounting groove (2) are provided with side limiting holes (4), a road mark line bearing seat (5) is clamped inside the road mark line mounting groove (2), the top of the road mark line bearing seat (5) is provided with a road mark line clamping groove (9), two sides of the road mark line bearing seat (5) are provided with locking rods (8), and the locking rods (8) are movably inserted into the side limiting holes (4);
the expansion bolt (7) penetrates through the road marking bearing seat (5) and is movably inserted into the cement pavement main body (1).
2. The structure of claim 1, wherein the structure of the cement pavement high-adhesion pavement marker line is characterized in that: and the top of the road marking bearing seat (5) is provided with a bolt fixing groove (501) corresponding to the expansion bolt (7).
3. The structure of claim 1, wherein the structure of the cement pavement high-adhesion pavement marker comprises: the road marking bearing seat is characterized in that a positioning insertion column (6) is fixedly connected to the bottom of the road marking bearing seat (5), an insertion positioning drilling hole (3) is formed in the bottom wall of the road marking mounting groove (2), and the positioning insertion column (6) is movably inserted into the insertion positioning drilling hole (3).
4. The structure of claim 1, wherein the structure of the cement pavement high-adhesion pavement marker line is characterized in that: the inside that road marking bore seat (5) is equipped with cylindrical inner chamber, be equipped with spring (802) in the inner chamber that road marking bore seat (5), the both ends fixedly connected with slider (801) of spring (802), slider (801) sliding connection holds the inner chamber that seat (5) was born to the road marking, one side that spring (802) were kept away from in slider (801) is fixed continuous with check lock lever (8).
5. The structure of claim 4, wherein the structure of the cement pavement high-adhesion pavement marker line is characterized in that: the side wall of the sliding block (801) is fixedly connected with a push-pull handle (803), and the side wall of the road marking bearing seat (5) is provided with a sliding groove corresponding to the push-pull handle (803).
6. The structure of claim 1, wherein the structure of the cement pavement high-adhesion pavement marker line is characterized in that: the inner cavity of the road marking clamping groove (9) is provided with a through groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221011636.2U CN217579843U (en) | 2022-04-24 | 2022-04-24 | High adhesion road marking line structure of cement road surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221011636.2U CN217579843U (en) | 2022-04-24 | 2022-04-24 | High adhesion road marking line structure of cement road surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217579843U true CN217579843U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221011636.2U Active CN217579843U (en) | 2022-04-24 | 2022-04-24 | High adhesion road marking line structure of cement road surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217579843U (en) |
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2022
- 2022-04-24 CN CN202221011636.2U patent/CN217579843U/en active Active
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