CN220908078U - Cement concrete leveling machine for road repair - Google Patents
Cement concrete leveling machine for road repair Download PDFInfo
- Publication number
- CN220908078U CN220908078U CN202322225883.3U CN202322225883U CN220908078U CN 220908078 U CN220908078 U CN 220908078U CN 202322225883 U CN202322225883 U CN 202322225883U CN 220908078 U CN220908078 U CN 220908078U
- Authority
- CN
- China
- Prior art keywords
- cement concrete
- wall
- leveling
- plate
- road repair
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- 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.)
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- 239000004568 cement Substances 0.000 title claims abstract description 31
- 230000008439 repair process Effects 0.000 title claims abstract description 24
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005056 compaction Methods 0.000 abstract description 6
- 238000007790 scraping Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Road Repair (AREA)
Abstract
The utility model discloses a cement concrete leveling machine for road repair, which comprises a leveling plate, wherein a scraping plate is fixedly arranged at the top of the leveling plate, and the leveling plate is used for leveling cement concrete for repair during road repair; the top of the scraping plate is provided with a rolling assembly. The beneficial effects of the utility model are as follows: the support plate is driven to move upwards through rotating the first rotary screw rod, so that the leveling plate moves out of the connecting port, the leveling plate is turned over at the moment, the roll shaft is located at the lower position, the first rotary screw rod is reversely rotated to drive the roll shaft to move downwards at the moment, the bottom of the roll shaft is lower than the leveling plate, at the moment, the roll shaft is in contact with a repairing road surface, the rolling compaction is facilitated, the compaction degree is facilitated to be improved, the road quality is facilitated to be improved, the repairing effect is convenient to adjust according to the road surface requirement, the self-selection is facilitated, the functionality is facilitated to be improved, the practicability is facilitated, and the use is facilitated.
Description
Technical Field
The utility model relates to a leveling machine assembly, in particular to a cement concrete leveling machine for road repair, and belongs to the technical field of leveling machines.
Background
The road is transportation junction, and the existing road is easy to damage after long-time use, and is usually repaired by cement concrete, and the road is flattened by paving the cement concrete at the damaged part of the road and using a flattening machine, so that the road is kept flat.
However, the existing cement concrete leveling machine for repairing roads has a certain limitation in the use process, and as the leveling machine in the prior art is used, the bottom leveling plate of the leveling machine is leveled by leveling the cement concrete on the road surface, but in actual use, the leveled cement concrete is loose, the compaction degree is poor, and the pavement quality at the repairing place is poor, so the cement concrete leveling machine for repairing roads is provided to solve the problems.
Disclosure of utility model
The utility model realizes the aim through the following technical scheme, and the cement concrete leveling machine for road repair comprises:
The top of the leveling plate is fixedly provided with a scraping plate, and the leveling plate is used for leveling repairing cement concrete during road repairing;
The scraper blade top is provided with and rolls the flat subassembly, and this roll the flat subassembly and be used for will repairing cement concrete and roll the flat subassembly, roll flat subassembly including leveling board and roller, the connector has been seted up in running through on leveling board and the scraper blade, and leveling board activity grafting is in the connector, surface mounting has the backup pad on the leveling board, the roller rotates through the pivot to be connected in the backup pad.
Preferably, the scraper blade upper surface fixed mounting has the support frame, and the support frame inner wall has seted up flutedly, the recess inner wall activity joint that the support frame inner wall was seted up has the movable block, the backup pad outer wall is rotated through the pivot and is connected on the movable block.
Preferably, the bottom of the inner wall of the inner cavity of the support frame is rotationally connected with a first rotary screw rod through a bearing, the top of the moving block is provided with a threaded hole in a penetrating mode, and the threaded hole in the top of the moving block is connected with the first rotary screw rod in a threaded mode.
Preferably, the inner wall of the inner cavity of the support frame is rotationally connected with a second rotary screw rod through a bearing.
Preferably, the outer wall of the second rotary screw is fixedly provided with a first sprocket, the outer wall of the first rotary screw is fixedly provided with a second sprocket, and the first sprocket and the second sprocket are connected through chain transmission.
Preferably, the outer wall of the first rotary screw is fixedly provided with a rotary plate, the top of the rotary plate is provided with a first jack, the inner wall of the inner cavity of the first jack is movably inserted with a fixing screw, the top of the support frame is provided with a fixing screw hole, and the bottom of the fixing screw rod is in threaded connection with the inner wall of the fixing screw hole.
Preferably, a second socket is formed in the top of the rotating plate.
Preferably, a handle is arranged on the upper surface of the scraping plate.
The beneficial effects of the utility model are as follows: this cement concrete evener for road repair drives the backup pad through setting up the relation of connection of screed, leveling board, roller and support frame, drives the backup pad through rotating first rotatory screw rod and upwards moves, makes the leveling board shift out the connector, upset leveling board this moment, make the roller be located the below position, reverse rotation first rotatory screw rod drives the roller downwardly moving this moment, make the roller bottom be less than the screed, at this moment, the roller contacts with repairing the road surface, be convenient for roll it tightly, be favorable to improving its compaction degree, be convenient for improve its road quality, and the effect regulation that the convenience was repaired according to the road surface needs, be convenient for select by oneself, be favorable to improving its functionality, be convenient for improve its practicality, facilitate the use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the screed according to the present utility model;
FIG. 3 is a schematic view of a roll shaft structure according to the present utility model;
FIG. 4 is a cross-sectional view of a support structure according to the present utility model;
fig. 5 is a schematic structural view of a rotary plate according to the present utility model.
In the figure: 1. a flattening plate; 101. a scraper; 102. a handle; 103. a connection port; 2. leveling plates; 201. a support plate; 202. a roll shaft; 3. a support frame; 301. a first rotary screw; 302. a moving block; 303. a second rotary screw; 304. a first sprocket; 305. a second sprocket; 306. a chain; 307. a rotating plate; 308. a first jack; 309. a second socket; 310. a fixed screw; 311. fixing screw holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model discloses a cement concrete leveling machine for road repair, which is shown in figures 1-5 and comprises:
The leveling plate 1 is used for leveling repairing cement concrete by pushing the leveling plate 1 on a road to be modified, so that the repairing cement concrete is leveled, a scraping plate 101 is fixedly arranged on the top of the leveling plate 1, and the scraping plate 101 moves on the upper surface of the concrete to push the concrete passing by to two sides.
The scraper 101 top is provided with the roll flat subassembly, this roll flat subassembly is used for rolling the cement concrete that repairs, roll flat subassembly includes leveling board 2 and roller 202, the connector 103 has been seted up to run through on leveling board 1 and the scraper 101, and leveling board 2 activity is pegged graft in connector 103, surface mounting has backup pad 201 on leveling board 2, roller 202 rotates through the pivot and connects on backup pad 201, leveling board 2 bottom is pegged graft in connector 103, and leveling board 2 lower surface flushes with leveling board 1, make leveling board 1 bottom level, through removing leveling board 1, be convenient for repair with the cement concrete level when the road is repaired, through upset leveling board 2, make roller 202 be located the below, and make roller 202 bottom be less than leveling board 1, at this moment, roller 202 and repair road surface contact, be convenient for roll it and smooth, be convenient for select by oneself according to road surface repair effect, improve its functionality, be favorable to improving its practicality.
The upper surface fixed mounting of scraper blade 101 has support frame 3, and the recess has been seted up to support frame 3 inner wall, and the recess inner wall activity joint that support frame 3 inner wall was seted up has movable block 302, and the backup pad 201 outer wall rotates through the pivot to be connected on movable block 302, conveniently adjusts the position of backup pad 201, and is used for restricting the travel path of backup pad 201.
The bottom of the inner wall of the inner cavity of the supporting frame 3 is rotationally connected with a first rotary screw 301 through a bearing, a threaded hole is formed in the top of the moving block 302 in a penetrating manner, the threaded hole formed in the top of the moving block 302 is in threaded connection with the first rotary screw 301, the first rotary screw 301 is rotated clockwise to the right, the moving block 302 is driven to move upwards by the first rotary screw 301 which is rotated rightwards, the supporting plate 201 is driven to move upwards by the moving block 302 which is moved upwards, the leveling plate 2 is driven to move upwards by the supporting plate 201 which is moved upwards, the leveling plate 2 is moved out of the connecting port 103, at the moment, the leveling plate 2 is rotated upwards by manually overturning the leveling plate 2, namely, the roller 202 is rotated to the lower side, the moving block 302 is driven to move downwards by reversely rotating the first rotary screw 301, the supporting plate 201 is driven to move downwards by the moving block 302 which is driven to move downwards, the roller 202 is driven to move downwards by the supporting plate 201 which is driven to move to the lower than the leveling plate 1 through the connecting port 103, the leveling plate 2 is contacted with a road surface to be leveled, and the leveling compaction operation is convenient to conduct on the road surface through the rolling 202.
The inner wall of the inner cavity of the supporting frame 3 is rotationally connected with a second rotary screw 303 through a bearing, two groups of moving blocks 302 are arranged, the other group of moving blocks 302 are in threaded connection with the outer wall of the second rotary screw 303, the other group of moving blocks 302 are arranged on the left side of the roll shaft 202, and the stability of the roll shaft 202 is improved.
The outer wall of the second rotary screw 303 is fixedly provided with a first sprocket 304, the outer wall of the first rotary screw 301 is fixedly provided with a second sprocket 305, the first sprocket 304 and the second sprocket 305 are in transmission connection through a chain 306, the thread directions of the first rotary screw 301 and the second rotary screw 303 are the same, and the first rotary screw 301 and the second rotary screw 303 are used for connecting the motion states of the first rotary screw 301 and the second rotary screw 303, so that the second rotary screw 303 is driven to rotate simultaneously when the first rotary screw 301 rotates.
The outer wall of the first rotary screw 301 is fixedly provided with the rotary plate 307, the top of the rotary plate 307 is provided with a first jack 308, the inner wall of the inner cavity of the first jack 308 is movably inserted with a fixing screw 310, the top of the support frame 3 is provided with a fixing screw hole 311, and the bottom of the fixing screw 310 is in threaded connection with the inner wall of the fixing screw hole 311 for fixing the position of the rotary plate 307, so that the first rotary screw 301 is limited to continue to rotate, the using height of the leveling plate 2 is convenient to fix, and the first jack 308 corresponds to the fixing of the position of the leveling plate 2 when the leveling plate 2 is positioned below.
A second inserting opening 309 is formed in the top of the rotating plate 307, the bottom of the fixing screw 310 penetrates through the second inserting opening 309 to be screwed into the fixing screw hole 311, and the second inserting opening 309 corresponds to the fixing of the position of the roller shaft 202 in the lower direction.
The upper surface of the scraper 101 is provided with a handle 102, which is convenient for a user to operate the device.
For those skilled in the art, this cement concrete leveling machine for road repair, through setting up the relation of connection of screed 1, leveling board 2, roller 202 and support frame 3, drive backup pad 201 through rotating first rotatory screw 301 and upwards remove, make leveling board 2 shift out connector 103, upset leveling board 2 this moment, make roller 202 be located the below position, reverse rotation first rotatory screw 301 drives roller 202 and moves down this moment, make roller 202 bottom be less than screed 1 this moment, roller 202 and repair road surface contact, be convenient for roll it and real, be favorable to improving its compaction degree, be convenient for improve its road quality, and the effect adjustment of repairing according to the road surface needs is convenient for select by oneself, be favorable to improving its functionality, be convenient for improve its practicality, facilitate the use.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. A cement concrete leveling machine for road repair, comprising: the utility model provides a screed (1), screed (1) top is fixed to be provided with scraper blade (101), and screed (1) are used for repairing cement concrete flattening when the road is repaired, its characterized in that: the utility model discloses a concrete repairing device, including scraper blade (101), scraper blade (101) top is provided with and rolls flat subassembly, and this roll flat subassembly is used for rolling the cement concrete that repairs to be flat, roll flat subassembly including leveling board (2) and roller (202), connection mouth (103) have been seted up in running through on leveling board (1) and scraper blade (101), and leveling board (2) activity grafting is in connection mouth (103), fixed surface installs backup pad (201) on leveling board (2), roller (202) are rotated through the pivot and are connected in backup pad (201).
2. A cement concrete leveling machine for road repair according to claim 1, characterized in that: the scraper blade (101) upper surface fixed mounting has support frame (3), and the recess has been seted up to support frame (3) inner wall, recess inner wall activity joint that support frame (3) inner wall was seted up has movable block (302), support plate (201) outer wall is rotated through the pivot and is connected on movable block (302).
3. A cement concrete leveling machine for road repair according to claim 2, characterized in that: the bottom of the inner wall of the inner cavity of the supporting frame (3) is rotationally connected with a first rotary screw rod (301) through a bearing, a threaded hole is formed in the top of the moving block (302) in a penetrating mode, and the threaded hole formed in the top of the moving block (302) is in threaded connection with the first rotary screw rod (301).
4. A cement concrete leveling machine for road repair according to claim 3, characterized in that: the inner wall of the inner cavity of the supporting frame (3) is rotationally connected with a second rotary screw (303) through a bearing.
5. A cement concrete leveling machine for road repair as claimed in claim 4, wherein: the outer wall of the second rotary screw (303) is fixedly provided with a first chain wheel (304), the outer wall of the first rotary screw (301) is fixedly provided with a second chain wheel (305), and the first chain wheel (304) and the second chain wheel (305) are in transmission connection through a chain (306).
6. A cement concrete leveling machine for road repair according to claim 5, characterized in that: the utility model discloses a fixed screw hole (311) is seted up at first rotatory screw rod (301) outer wall fixed mounting has rotor plate (307), and first jack (308) have been seted up at rotor plate (307) top, and the activity of first jack (308) inner chamber inner wall has pegged graft fixed screw (310), fixed screw (311) have been seted up at support frame (3) top, and fixed screw (310) bottom threaded connection is at fixed screw (311) inner wall.
7. A cement concrete leveling machine for road repair as claimed in claim 6, wherein: a second socket (309) is formed in the top of the rotating plate (307).
8. A cement concrete leveling machine for road repair according to claim 1, characterized in that: the upper surface of the scraper (101) is provided with a handle (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322225883.3U CN220908078U (en) | 2023-08-17 | 2023-08-17 | Cement concrete leveling machine for road repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322225883.3U CN220908078U (en) | 2023-08-17 | 2023-08-17 | Cement concrete leveling machine for road repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220908078U true CN220908078U (en) | 2024-05-07 |
Family
ID=90919820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322225883.3U Active CN220908078U (en) | 2023-08-17 | 2023-08-17 | Cement concrete leveling machine for road repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220908078U (en) |
-
2023
- 2023-08-17 CN CN202322225883.3U patent/CN220908078U/en active Active
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