CN213681629U - Cement road surface drawing line limiting device - Google Patents
Cement road surface drawing line limiting device Download PDFInfo
- Publication number
- CN213681629U CN213681629U CN202021971693.6U CN202021971693U CN213681629U CN 213681629 U CN213681629 U CN 213681629U CN 202021971693 U CN202021971693 U CN 202021971693U CN 213681629 U CN213681629 U CN 213681629U
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- road surface
- riser
- backing plate
- cement
- vertical plate
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Abstract
The utility model relates to a cement road surface draws line stop device. According to the traditional road surface antiskid construction method, the drawing is carried out manually before cement is solidified, and when the drawing is carried out manually, the drawing is easy to bend, the construction progress is slow, time and labor are wasted, and the labor intensity of constructors is increased. The utility model provides a cement road surface draws line stop device which constitutes and includes: left backing plate (1), right backing plate (2), left riser (3), right riser (4) and gag lever post (5), the top of left backing plate and right backing plate is connected with left riser and right riser respectively perpendicularly, connects through the gag lever post between left riser and the right riser, and the both ends of gag lever post close the threaded hole on left riser and right riser soon through helicitic texture, and the top of left backing plate and right backing plate is connected with U type handle (6), has inserted the road surface on two gag lever posts and has drawn the line ware. The utility model discloses be applied to road surface construction field.
Description
The technical field is as follows:
the utility model relates to a cement road surface draws line stop device.
Background art:
in road construction, a texture of a stretch mark (anti-skid mark) is often made on the road surface of some slippery road sections so as to increase the friction force between wheels and the ground and improve the driving safety. According to the traditional road surface antiskid construction method, the drawing is carried out manually before cement is solidified, and when the drawing is carried out manually, the drawing is easy to bend, the construction progress is slow, time and labor are wasted, and the labor intensity of constructors is increased.
The invention content is as follows:
the utility model aims at providing a cement road surface draws line stop device.
The above purpose is realized by the following technical scheme:
the utility model provides a cement road surface draws line stop device which constitutes and includes: the upper side of the left base plate and the upper side of the right base plate are respectively and vertically connected with the left vertical plate and the right vertical plate, the left vertical plate and the right vertical plate are connected through the limiting rod, two ends of the limiting rod are screwed in threaded holes in the left vertical plate and the right vertical plate through a threaded structure, the upper sides of the left base plate and the right base plate are connected with a U-shaped handle, and a pavement texture drawing device is inserted into the limiting rod.
The cement pavement drawing line limiting device is characterized in that the drawing line device is composed of a mounting frame, a pull rod and drawing line columns, the bottom of the mounting frame is fixedly connected with a set of drawing line columns, the mounting frame is connected with the pull rod through a bolt assembly, and two arc-shaped grooves are formed in the lower portion of the mounting frame.
The cement pavement drawing line limiting device is characterized in that the cambered surface of the arc-shaped groove is attached to the top surface of the limiting rod.
The utility model has the advantages that:
1. the utility model discloses when carrying out the line drawing processing to cement road surface, at first place the both ends on road surface respectively with left backing plate and right backing plate, install the gag lever post between two left risers and two right risers, be parallel structure between two gag lever posts and the cement ground, then place two gag lever posts with two arcs of mounting bracket below on the road surface line drawing ware on between two gag lever posts, a set of line drawing post of mounting bracket bottom inserts in the cement ground, constructor pulling pull rod, drive road surface promotion line ware horizontal migration through the pull rod, when road surface line drawing ware is followed left side propelling movement to the right side, two constructors slightly lift cement road surface line drawing stop device through U type handle, place next regional line drawing road surface with cement road surface line drawing stop device, drawing the line drawing ware left side through the pull rod on road surface, accomplish the road surface line drawing work in two regions.
The utility model has the characteristics of simple structure, convenient operation etc, drawing line linear motion can be guaranteed to the ware of drawing line on road surface when drawing the line through cement road surface drawing line stop device, avoids drawing the line crooked, has improved the construction progress, labour saving and time saving, has reduced constructor's working strength.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a left side view of fig. 1.
Fig. 4 is a schematic structural diagram of the pavement texture-drawing device.
In the figure: 1. left backing plate, 2, right backing plate, 3, left riser, 4, right riser, 5, gag lever post, 6, U type handle, 7, mounting bracket, 8, pull rod, 9, drawing line post, 10, arc wall.
The specific implementation mode is as follows:
example 1:
the utility model provides a cement road surface draws line stop device which constitutes and includes: the upper end of the left base plate is connected with the right vertical plate, the left vertical plate is connected with the right vertical plate through the limiting rod, two ends of the limiting rod are screwed in threaded holes in the left vertical plate and the right vertical plate through threaded structures, the upper ends of the left base plate and the right base plate are connected with a U-shaped handle 6, and the two limiting rods are inserted with a pavement drawing device.
Example 2:
according to embodiment 1 cement road surface drawing line stop device, the drawing line ware constitute by mounting bracket 7, pull rod 8 and drawing line post 9, the installation reach the bottom fixedly connected with a set of drawing line post, the mounting bracket pass through bolt assembly with the pull rod be connected, the below of mounting bracket seted up two arc walls 10.
Example 3:
according to the cement pavement texture pulling limiting device in the embodiment 1 or 2, the arc surface of the arc-shaped groove is attached to the top surface of the limiting rod.
Claims (3)
1. The utility model provides a cement road surface draws line stop device which constitutes and includes: left backing plate, right backing plate, left riser, right riser and gag lever post, characterized by: the upper portions of the left base plate and the right base plate are respectively and vertically connected with the left vertical plate and the right vertical plate, the left vertical plate and the right vertical plate are connected through a limiting rod, two ends of the limiting rod are screwed in threaded holes in the left vertical plate and the right vertical plate through threaded structures, U-shaped handles are connected to the upper portions of the left base plate and the right base plate, and a pavement texture drawing device is inserted into the two limiting rods.
2. The cement pavement texture-pulling limiting device as set forth in claim 1, wherein: the drawing device comprises an installation frame, a pull rod and drawing columns, wherein the bottom of the installation frame is fixedly connected with a group of the drawing columns, the installation frame is connected with the pull rod through a bolt component, and two arc-shaped grooves are formed in the lower portion of the installation frame.
3. The cement pavement texture-pulling limiting device as set forth in claim 2, wherein: the cambered surface of the arc-shaped groove is attached to the top surface of the limiting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021971693.6U CN213681629U (en) | 2020-09-10 | 2020-09-10 | Cement road surface drawing line limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021971693.6U CN213681629U (en) | 2020-09-10 | 2020-09-10 | Cement road surface drawing line limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213681629U true CN213681629U (en) | 2021-07-13 |
Family
ID=76747150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021971693.6U Active CN213681629U (en) | 2020-09-10 | 2020-09-10 | Cement road surface drawing line limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213681629U (en) |
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2020
- 2020-09-10 CN CN202021971693.6U patent/CN213681629U/en active Active
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