CN213896657U - Road leveling device - Google Patents
Road leveling device Download PDFInfo
- Publication number
- CN213896657U CN213896657U CN202022572369.3U CN202022572369U CN213896657U CN 213896657 U CN213896657 U CN 213896657U CN 202022572369 U CN202022572369 U CN 202022572369U CN 213896657 U CN213896657 U CN 213896657U
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- Prior art keywords
- support
- road
- horizontal part
- mounting panel
- scraper blade
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- 230000001154 acute effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to a road leveling device, it includes the support, the support is the U-shaped, and its two vertical bottoms stand subaerially, direct horizontal part spanes the road and lies in more than the road surface, direct horizontal part one side slides and is equipped with the leveling mechanism who is used for carrying out the flattening operation to the road surface, and leveling mechanism includes the mounting panel, the one end of mounting panel slides and assembles in one side of support horizontal part, the bottom of mounting panel articulates there is the scraper blade, the horizontal part orthogonal distribution of scraper blade and support, be equipped with electric putter between mounting panel and the scraper blade, electric putter's both ends are articulated with mounting panel, scraper blade respectively. This application is used manpower sparingly and leveling efficiency is higher.
Description
Technical Field
The application relates to the field of road construction, in particular to a road leveling device.
Background
At present, the concrete pavement refers to the pavement using cement concrete as a surface layer. The pavement structure is a pavement structure which is formed by taking cement concrete as a surface layer, and arranging a base layer and a cushion layer below the cement concrete, and is also called as a rigid pavement.
In concrete road construction, in order to guarantee the roughness on road surface, have one step of operation to need the handheld scraper blade of operating personnel to flatten the road surface, work efficiency is very low and takes manpower.
SUMMERY OF THE UTILITY MODEL
The application provides a road levels device, uses manpower sparingly and the flattening efficiency is higher.
The application provides a road levels device adopts following technical scheme:
the utility model provides a road leveling device, includes the support, the support is the U-shaped, and its two vertical bottoms stand subaerially, the horizontal part of support spanes the road and lies in road surface more than, the horizontal part one side slip of support is equipped with the leveling mechanism who is used for carrying out the flattening operation to road surface.
Through adopting above-mentioned technical scheme, the support of U-shaped design can be stably strideed and stand on the road, and leveling mechanism is more stable when sliding on the support, and the flattening effect is guaranteed more easily, realizes the flattening to road surface at gliding in-process, and the scope of flattening is great, compares and levels through the manual work, uses manpower sparingly and efficiency is higher.
Preferably, leveling mechanism includes the mounting panel, the one end of mounting panel is slided and is assembled in one side of support horizontal part, the bottom of mounting panel articulates there is the scraper blade, the scraper blade distributes with the horizontal part quadrature of support, be equipped with electric putter between mounting panel and the scraper blade, electric putter's both ends are articulated with mounting panel, scraper blade respectively.
Through adopting above-mentioned technical scheme, electric putter's flexible can control the scraper blade and rotate, makes the scraper blade remove the in-process, and the scraper blade keeps being the acute angle rather than the contained angle of advancing direction, can be comparatively laminated throughout with road surface contact, be about for unnecessary concrete to scrape away, can carry out the flattening operation to it again.
Preferably, a long-strip-shaped sliding groove is formed in one side of the horizontal portion of the support, a sliding block is fixedly arranged at one end, close to the support, of the mounting plate, and the sliding block is assembled in the sliding groove in a sliding mode.
Through adopting above-mentioned technical scheme, the spout is the removal track of slider, lays at the support that a position is motionless and makes the slip of slider, scraper blade etc. can be more straight and stable, and the stability of the road surface of being convenient for is leveled the operation goes on.
Preferably, the pull rope is fixed on both sides of the mounting plate.
Through adopting above-mentioned technical scheme, all set up the stay cord in mounting panel both sides, operating personnel can pass through stay cord pulling mounting panel, scraper blade removal on the both sides of road, and then scrapes the operation of leveling to the surface of road, and is very simple, convenient.
Preferably, the support includes L shape mount and regulation post, seted up the through-hole on the regulation post, the horizontal part tip of L shape mount runs through the through-hole, adjust the post top and set up the screw hole with the through-hole intercommunication, it has the tight bolt of support to adjust the post screw thread department, the screw hole of the tight bolt of support is in the upper surface of L shape mount horizontal part of butt.
Through adopting above-mentioned technical scheme, when unscrewing and holding on the bolt, make its and adjust the post separation, adjust the post and can fix in L shape.
Preferably, the vertical part and the horizontal part of the L-shaped fixing frame are hinged, and the adjusting column is a telescopic column.
Through adopting above-mentioned technical scheme, can be through the length of adjusting the regulation post, and then adjust L shape mount horizontal part's levelness, make L shape mount horizontal part keep the level, just can guarantee the levelness that the scraper blade removed, what carry out at last to the road strickles off the operation and just can level more.
Preferably, flexible post includes fixed sleeve, a telescopic cylinder, the bottom part of a telescopic cylinder stretches into in the fixed sleeve, threaded through-hole has been seted up at one side top of fixed sleeve, the fixed sleeve is equipped with locking bolt at threaded through-hole department screw thread, locking bolt's one end runs through screw hole and butt on the lateral wall of a telescopic cylinder.
Through adopting above-mentioned technical scheme, when unscrewing the locking bolt, when making it separate with a telescopic cylinder, a telescopic cylinder can stretch out and draw back in fixed sleeve, length through the whole flexible post of this mode control, when adjusting suitable position, make it support tightly with a telescopic cylinder through screwing up the locking bolt, realize the fixed of telescopic cylinder position in fixed sleeve, the length of whole flexible post is fixed, the difficult flexible phenomenon that takes place, realize the regulation of L shape mount horizontal part horizontality indirectly through above-mentioned mode, it is very simple, and convenient, make L shape mount horizontal part keep the level, just can guarantee the levelness that the scraper blade removed, what carry out at last to the road surface scrapes the flat operation and just can more level.
Preferably, a level bubble is mounted on the horizontal portion of the L-shaped fixing frame.
Through adopting above-mentioned technical scheme, play the level condition of appraising L shape mount horizontal part through the air level, compare more accurate and quick of naked eye appraisal.
In summary, the present application includes at least one of the following beneficial technical effects:
the U-shaped support can stably cross and stand on a road, the leveling mechanism is more stable when sliding on the support, the leveling effect is easier to guarantee, the road pavement can be leveled in the sliding process, the leveling range is larger, and compared with manual leveling, labor is saved and the efficiency is higher;
2. play the level condition of appraisal L shape mount horizontal part through the air level, compare naked eye appraisal more accurate and quick.
Drawings
Fig. 1 is a schematic structural diagram of the present application.
Reference numerals: 1. a support; 11. an L-shaped fixing frame; 111. a chute; 12. an adjustment column; 121. fixing the sleeve; 122. a telescopic cylinder; 123. locking the bolt; 13. tightly abutting against the bolt; 2. a leveling mechanism; 21. mounting a plate; 22. a squeegee; 23. an electric push rod; 24. opening and closing a switch; 3. a slider; 4. pulling a rope; 5. a level bubble.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The embodiment of the application discloses road levels device. Referring to fig. 1, a road leveling device comprises a support 1, wherein the support 1 is U-shaped, two vertical bottom ends of the support are erected on the ground, a horizontal part of the support 1 stretches across a road and is positioned above the road surface, and a leveling mechanism 2 for leveling the road surface is arranged on one side of the horizontal part of the support 1 in a sliding mode.
Support 1 of U-shaped design can be stably strideed and stand on the road, and leveling mechanism 2 is more stable when sliding on support 1, and the flattening effect is guaranteed more easily, realizes the flattening to the road surface at gliding in-process, and the scope of flattening is great, compares through artifical shakeout, uses manpower sparingly and efficiency is higher.
Leveling mechanism 2 includes the mounting panel 21 that the level that 1 horizontal part of vertical support set up laid, the fixed slider 3 that is equipped with of one end of mounting panel 21, rectangular shape spout 111 has been seted up to horizontal part one side of support 1, the length direction of rectangular shape spout 111 is parallel with the horizontal part direction of support 1, slider 3 sliding assembly is in rectangular shape spout 111, the bottom of mounting panel 21 articulates through the pivot has scraper blade 22, the direction of laying of pivot is parallel with the laying of mounting panel 21, be equipped with the electric putter 23 that the slope was laid between mounting panel 21 and the scraper blade 22, the both ends of electric putter 23 respectively with mounting panel 21, scraper blade 22 articulates, the contained angle between the road surface of messenger's scraper blade 22 rather than the direction of marcing is the acute angle.
The flexible scraper blade 22 that can control of electric putter 23 rotates, makes scraper blade 22 remove the in-process, and scraper blade 22 keeps being the acute angle with the road surface contained angle of its advancing direction, can be comparatively laminating all the time with road surface contact, be about to unnecessary concrete scrapes off, can carry out the flattening operation to it again.
In order to facilitate the operator to control the mounting plate 21 to slide back and forth, the pull ropes 4 are fixed on the two side surfaces of the mounting plate 21, the operator can pull the mounting plate 21 and the scraper 22 to move on the two sides of the road through the pull ropes 4, and then the surface of the road is scraped, so that the operation is very simple and convenient.
The support 1 comprises an L-shaped fixing frame 11 and an adjusting column 12, a through hole is formed in the adjusting column 12, the end portion of the horizontal portion of the L-shaped fixing frame 11 penetrates through the through hole, a threaded hole communicated with the through hole is formed in the top of the adjusting column 12, the adjusting column 12 is assembled with a tightening bolt 13 in the threaded hole through threads, and the tightening bolt 13 abuts against the upper surface of the horizontal portion of the L-shaped fixing frame 11 through the threaded hole. When the retaining bolt 13 is loosened to separate it from the adjustment post 12, the adjustment post 12 can be fixed in the L-shape.
The vertical part and the horizontal part of the L-shaped fixed frame 11 are hinged, the adjusting column 12 is a telescopic column, an extending part is added on the adjusting column 12 in order to match the rotation of the horizontal part of the L-shaped fixed frame 11, the extending part is hinged with the top end of the adjusting column 12, the through hole is formed in the extending part, and the horizontal part of the L-shaped fixed frame 11 penetrates through the extending part (the extending part is not marked in the drawing). Can be through the length of adjusting post 12, and then adjust the levelness of the 11 horizontal parts of L shape mount, make the 11 horizontal parts of L shape mount keep the level, just can guarantee the levelness that scraper blade 22 removed, what carry out at last to the road scrapes the operation and just can more level.
The telescopic column comprises a fixed sleeve 121 and a telescopic cylinder 122, the bottom end part of the telescopic cylinder 122 extends into the fixed sleeve 121, a threaded through hole is formed in the top of one side of the fixed sleeve 121, a locking bolt 123 is assembled on the threaded through hole of the fixed sleeve 121 in a threaded manner, and one end of the locking bolt 123 penetrates through the threaded hole and abuts against the side wall of the telescopic cylinder 122.
When the locking bolt 123 is unscrewed, when making it separate from telescopic cylinder 122, telescopic cylinder 122 can stretch out and draw back in fixed sleeve 121, through the length of the whole flexible post of this mode control, when adjusting suitable position, make it support tightly with telescopic cylinder 122 through screwing up locking bolt 123, realize telescopic cylinder 122 fixed at fixed sleeve 121 internal position, the length of whole flexible post is fixed, difficult flexible phenomenon takes place, realize the regulation of the 11 horizontal part degree of L shape mount through the above-mentioned mode is indirect, it is very simple, and convenient, make the 11 horizontal part of L shape mount keep the level, just can guarantee the levelness that scraper blade 22 removed, what carry out at last to the road surface scrapes the flat operation and can more level.
Install air level 5 on L shape mount 11's the horizontal part, play the level condition of appraising L shape mount 11 horizontal part through air level 5, compare more accurate and quick of naked eye appraisal.
Handles (not marked in the figure) are fixedly arranged at the top end of the vertical part of the L-shaped fixing frame 11 and the end part of the horizontal part of the L-shaped fixing frame 11, so that an operator can transfer the whole device conveniently.
In order to make the scraper 22 on the leveling mechanism 2 automatically rotate after moving to the roadside, so that the scraper 22 automatically rotates to form an acute angle with the included angle between the two road surfaces in the advancing direction, fixing plates (not marked in the figure) can be arranged on the support 1 and at the positions on the two sides of the road, and an on-off switch 24 is arranged on one side of the two fixing plates close to each other, wherein one on-off switch 24 is arranged on the extending part, the other on-off switch 24 is arranged at the end part of the horizontal part of the L-shaped support 11, when the mounting plate 21 slides to the roadside, the on-off switch 24 is touched, and the telescopic rod of the electric push rod 23 extends or shortens to control the scraper 22 to rotate.
In order to avoid the damage to the road caused by the rotation of the scraping plate 22, when the mounting plate 21 touches the on-off switch 24, the scraping plate 22 is preferably located outside the road, and the road surface height of the road is higher than the ground outside the road, so the rotation of the scraping plate 22 will not damage the road, therefore, an L-shaped column (not marked in the figure) is fixedly arranged on the vertical part of the L-shaped fixing frame 11, and the same L-shaped column is fixedly arranged on the fixing sleeve 121, the end parts of the horizontal parts of the two L-shaped columns are respectively fixedly connected with the vertical part of the L-shaped fixing frame 11 and the fixing sleeve 121, and the vertical parts of the two L-shaped columns are arranged close to each other.
The implementation principle of the road leveling device in the embodiment of the application is as follows: two operating personnel stand respectively on the both sides of road, make a round trip to stimulate stay cord 4, indirectly drive scraper blade 22 round trip to move, when scraper blade 22 moved to one side of road, mounting panel 21 touched on-off switch 24 when sliding to the roadside, and electric putter 23's telescopic link extension or shorten rotate with control scraper blade 22, guarantee through this mode that scraper blade 22 is automatic to rotate to rather than the contained angle between the road surface of advancing direction and be the acute angle.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides a road levels device which characterized in that: the road surface leveling device comprises a support (1), wherein the support (1) is U-shaped, two vertical bottom ends of the support are erected on the ground, a horizontal part of the support (1) stretches across a road and is positioned above the road surface, and a leveling mechanism (2) for leveling the road surface is arranged on one side of the horizontal part of the support (1) in a sliding mode;
leveling mechanism (2) include mounting panel (21), the one end of mounting panel (21) is slided and is assembled in one side of support (1) horizontal part, the bottom of mounting panel (21) articulates there is scraper blade (22), the horizontal part quadrature distribution of scraper blade (22) and support (1), be equipped with electric putter (23) between mounting panel (21) and scraper blade (22), the both ends of electric putter (23) are articulated with mounting panel (21), scraper blade (22) respectively.
2. The road grading apparatus of claim 1, wherein: the long-strip-shaped sliding groove (111) is formed in one side of the horizontal portion of the support (1), a sliding block (3) is fixedly arranged at one end, close to the support (1), of the mounting plate (21), and the sliding block (3) is assembled in the sliding groove (111) in a sliding mode.
3. The road grading apparatus of claim 2, wherein: the pull ropes (4) are fixed on two side surfaces of the mounting plate (21).
4. The road grading apparatus of claim 1, wherein: the support (1) comprises an L-shaped fixing frame (11) and an adjusting column (12), a through hole is formed in the adjusting column (12), the end portion of the horizontal portion of the L-shaped fixing frame (11) penetrates through the through hole, a threaded hole communicated with the through hole is formed in the top of the adjusting column (12), the adjusting column (12) is provided with a clamping bolt (13) in the threaded hole, and the clamping bolt (13) is abutted to the upper surface of the horizontal portion of the L-shaped fixing frame (11) through the threaded hole.
5. The road grading apparatus of claim 4, wherein: the vertical part and the horizontal part of the L-shaped fixing frame (11) are hinged, and the adjusting column (12) is a telescopic column.
6. The road grading apparatus of claim 5, wherein: the telescopic column comprises a fixed sleeve (121) and a telescopic cylinder (122), the bottom end part of the telescopic cylinder (122) extends into the fixed sleeve (121), a threaded through hole is formed in the top of one side of the fixed sleeve (121), a locking bolt (123) is assembled on the threaded through hole of the fixed sleeve (121) in a threaded mode, and one end of the locking bolt (123) penetrates through the threaded hole and abuts against the side wall of the telescopic cylinder (122).
7. The road grading apparatus of claim 6, wherein: and a level bubble (5) is arranged on the horizontal part of the L-shaped fixed frame (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022572369.3U CN213896657U (en) | 2020-11-09 | 2020-11-09 | Road leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022572369.3U CN213896657U (en) | 2020-11-09 | 2020-11-09 | Road leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213896657U true CN213896657U (en) | 2021-08-06 |
Family
ID=77118601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022572369.3U Expired - Fee Related CN213896657U (en) | 2020-11-09 | 2020-11-09 | Road leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213896657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114934446A (en) * | 2022-06-01 | 2022-08-23 | 中铁广州工程局集团第三工程有限公司 | High-precision integral pouring template for short edge of slag retaining wall and construction method thereof |
-
2020
- 2020-11-09 CN CN202022572369.3U patent/CN213896657U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114934446A (en) * | 2022-06-01 | 2022-08-23 | 中铁广州工程局集团第三工程有限公司 | High-precision integral pouring template for short edge of slag retaining wall 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 |
Granted publication date: 20210806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |