CN204803719U - High -efficient leveler - Google Patents
High -efficient leveler Download PDFInfo
- Publication number
- CN204803719U CN204803719U CN201520398695.3U CN201520398695U CN204803719U CN 204803719 U CN204803719 U CN 204803719U CN 201520398695 U CN201520398695 U CN 201520398695U CN 204803719 U CN204803719 U CN 204803719U
- Authority
- CN
- China
- Prior art keywords
- car body
- swing arm
- land leveller
- efficient
- baffle plate
- 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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- Road Paving Machines (AREA)
Abstract
The utility model relates to a high -efficient leveler. The utility model aims at providing a simple structure, the cost is lower and have the ground grading simultaneously and the high -efficient leveler of compaction function to improve work efficiency. The utility model provides a: a high -efficient leveler, has automobile body, its characterized in that: the automobile body front end is equipped with two prorsad installation roof beams of parallel, and the axis of rotation is installed to two installation roof beam front ends, and the axis of rotation facial make -up has a tire, installation roof beam rear end with automobile body fixed connection, the scraping is installed on the roof beam and the device that loosens the soil to the installation, is equipped with the compaction device on the automobile body, compaction device and scraping and loosen the soil and set up the baffle between the device, two parts about this baffle divide into, lower baffle upper end is through round pin axle rotatable pin joint in an overhead gage lower extreme, and the automobile body is fixed in to the overhead gage upper end, and overhead gage upper end and linking to each other through a plurality of spring beams between the baffle lower extreme is down wherein descended and is installed the vibration exciter on the baffle.
Description
Technical field
The utility model relates to a kind of efficient land leveller.Be applicable to municipal construction mechanical field.
Background technology
Land leveller and road roller are plant equipment conventional in pavement construction, often need in work progress multiple stage land leveller and road roller with the use of, land leveller mainly carries out the earthwork in early stage, the construction of roadbed, and road roller mainly carries out the pavement compaction work in later stage.
Summary of the invention
The technical problems to be solved in the utility model is: provide that a kind of structure is simple, cost is lower and have the efficient land leveller of ground grading and compacting functions, to increase work efficiency simultaneously.
The technical scheme that the utility model adopts is: a kind of efficient land leveller, there is car body, it is characterized in that: described car body front end is provided with two parallel mounting rails forward, and two mounting rail front ends are provided with turning cylinder, turning cylinder is equipped with tire, and mounting rail rear end is fixedly connected with described car body; Described mounting rail is provided with scraping and loosening device, car body is equipped with compaction apparatus, between described compaction apparatus and scraping and loosening device, baffle plate is set, this baffle plate is divided into upper and lower two parts, lower baffle plate upper end one bearing pin rotatable pin is connected to overhead gage lower end, car body is fixed in overhead gage upper end, is connected between overhead gage upper end with lower baffle plate lower end through some spring levers, wherein lower baffle plate is provided with vibrator.
Described scraping and loosening device have two swing arms, and a corresponding mounting rail arranges a swing arm, the swingable middle part being fixed on corresponding mounting rail, this swing arm one end, and the swing arm other end is through wobbling action mechanism connection beam; Being connected to hold with wobbling action mechanism of two swing arms is all shaped with downward support arm, install between two support arms and fix a perching knife, the top of perching knife upper end arranges spiral knife bar, and this spiral knife bar is rotatably fixed between two support arms, and spiral knife bar is by the driven by motor be fixed in swing arm.
Described wobbling action mechanism comprises hydraulic cylinder and brace, and mounting rail is rotatably fixed in described hydraulic cylinder one end, and the other end is rotatably fixed on swing arm through brace.
In described swing arm, corresponding brace is shaped with limiting plate and the limited block of restriction brace hunting range.
Described compaction apparatus is the pressure roller be installed on car body.
Described spiral knife bar comprises dwang and spiral and is around in blade on dwang.
Described perching knife has the cutter hub that cross section is circular arc, cutter hub meet the cutter that Tu Mianshang is shaped with some vertical layouts, and this cutter upper end exceeds cutter hub.
The beneficial effects of the utility model are: the utility model has the function that scraping and loosening device and compaction apparatus can realize land leveller and road roller simultaneously, increases work efficiency.In the utility model, perching knife is fixed in swing arm, realizes packing up and putting down of perching knife by controlling swing arm swing.On perching knife, be shaped with cutter in the present embodiment and cutter upper end exceeds cutter hub, soil block can be cut into some fritters; Spiral knife bar being set above perching knife, for being smashed by soil block, contributing to compacting and the leveling operation of compaction apparatus.In the present embodiment, side arranges baffle plate before the press rolls, and this baffle plate is divided into upper and lower relatively turnable two parts, and installs vibrator in bottom, is convenient to the soil block that scraping and loosening device are sent to be uniformly distributed with smooth.
Accompanying drawing explanation
Fig. 1 is the structural representation (perching knife collapsed state) of embodiment.
Fig. 2 is the structural representation (perching knife down state) of embodiment.
Fig. 3 is the front view of perching knife in embodiment.
Fig. 4 is the lateral view of baffle plate in embodiment.
Fig. 5 is the structural representation of spiral knife bar in embodiment.
Detailed description of the invention
As shown in Figure 1 and Figure 2, the present embodiment is a kind of efficient land leveller, has car body 1, car body 1 front end is provided with two parallel mounting rails 3 forward, two mounting rail 3 front ends are provided with turning cylinder 5, turning cylinder 5 are equipped with tire 4, and mounting rail 3 rear end is fixedly connected with described car body 1.
This example is provided with scraping and loosening device on mounting rail 3, scraping and loosening device have two swing arms 6, a corresponding mounting rail 3 arranges a swing arm 6, and the swingable middle part being fixed on corresponding mounting rail 3, this swing arm one end, swing arm 6 other end is through wobbling action mechanism connection beam 3.Being connected with wobbling action mechanism to hold of two swing arms 6 is all shaped with downward support arm 601, install between two support arms 601 and fix a perching knife 10, the top of perching knife 10 upper end arranges spiral knife bar 12, this spiral knife bar is rotatably fixed between two support arms 601, and spiral knife bar is by the driven by motor be fixed in swing arm 6.
As shown in Figure 3, perching knife 10 has the cutter hub 1001 that cross section is circular arc, cutter hub meet the cutter 1002 that Tu Mianshang is shaped with some vertical layouts, and this cutter upper end exceeds cutter hub 1001.As shown in Figure 5, spiral knife bar 12 comprises dwang 1201 and spiral and is around in blade 1202 on dwang.
In the present embodiment, wobbling action mechanism comprises hydraulic cylinder 7 and brace 8, and mounting rail 3 is rotatably fixed in hydraulic cylinder 7 one end, and the other end is rotatably fixed on swing arm 6 through brace 8.In swing arm 6, corresponding brace 8 is shaped with limiting plate 9 and the limited block of restriction brace hunting range.
This example is equipped with compaction apparatus on car body 1, and this compaction apparatus is the pressure roller 2 be installed on car body 1.
Baffle plate 11 is provided with between compaction apparatus and scraping and loosening device, this baffle plate is divided into overhead gage 1101 and lower baffle plate 1102 two parts, lower baffle plate 1102 upper end one bearing pin 1104 rotatable pin is connected to overhead gage 1101 lower end, car body 1 is fixed in overhead gage 1101 upper end, be connected through some spring levers 1103 between overhead gage 1101 upper end with lower baffle plate 1102 lower end, form similar triangular structure (see Fig. 4), in this example, on lower baffle plate 1102, vibrator 13 is installed.
Certainly, above-mentioned explanation is not limitation of the utility model, and the utility model is also not limited to above-mentioned citing; those skilled in the art; in scope of the present utility model, the change made, change add or replace, all should belong to protection domain of the present utility model.
Claims (7)
1. an efficient land leveller, there is car body (1), it is characterized in that: described car body (1) front end is provided with two parallel mounting rails (3) forward, two mounting rails (3) front end is provided with turning cylinder (5), turning cylinder (5) is equipped with tire (4), mounting rail (3) rear end is fixedly connected with described car body (1), (3) are provided with scraping and loosening device to described mounting rail, (1) is equipped with compaction apparatus to car body, between described compaction apparatus and scraping and loosening device, baffle plate (11) is set, this baffle plate is divided into upper and lower two parts, lower baffle plate (1102) upper end one bearing pin (1104) rotatable pin is connected to overhead gage (1101) lower end, car body (1) is fixed in overhead gage (1101) upper end, be connected through some spring levers (1103) between overhead gage (1101) upper end with lower baffle plate (1102) lower end, wherein lower baffle plate (1102) is provided with vibrator (13).
2. efficient land leveller according to claim 1, it is characterized in that: described scraping and loosening device have two swing arms (6), a corresponding mounting rail (3) arranges a swing arm (6), the swingable middle part being fixed on corresponding mounting rail (3), this swing arm one end, swing arm (6) other end is through wobbling action mechanism connection beam (3); Being connected with wobbling action mechanism to hold of two swing arms (6) is all shaped with downward support arm (601), install between two support arms (601) and fix a perching knife (10), the top of perching knife (10) upper end arranges spiral knife bar (12), this spiral knife bar is rotatably fixed between two support arms (601), and spiral knife bar is by the driven by motor be fixed in swing arm (6).
3. efficient land leveller according to claim 2, it is characterized in that: described wobbling action mechanism comprises hydraulic cylinder (7) and brace (8), mounting rail (3) is rotatably fixed in described hydraulic cylinder (7) one end, and the other end is rotatably fixed on swing arm (6) through brace (8).
4. efficient land leveller according to claim 3, is characterized in that: the upper corresponding brace (8) of described swing arm (6) is shaped with limiting plate (9) and the limited block of restriction brace hunting range.
5. efficient land leveller according to claim 1, is characterized in that: described compaction apparatus is for being installed on the pressure roller (2) on car body (1).
6. efficient land leveller according to claim 2, is characterized in that: described spiral knife bar (12) comprises dwang (1201) and spiral and is around in blade (1202) on dwang.
7. efficient land leveller according to claim 2, it is characterized in that: described perching knife (10) has the cutter hub (1001) that cross section is circular arc, cutter hub meet the cutter (1002) that Tu Mianshang is shaped with some vertical layouts, and this cutter upper end exceeds cutter hub (1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520398695.3U CN204803719U (en) | 2015-06-10 | 2015-06-10 | High -efficient leveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520398695.3U CN204803719U (en) | 2015-06-10 | 2015-06-10 | High -efficient leveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204803719U true CN204803719U (en) | 2015-11-25 |
Family
ID=54588568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520398695.3U Expired - Fee Related CN204803719U (en) | 2015-06-10 | 2015-06-10 | High -efficient leveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204803719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445394A (en) * | 2021-08-11 | 2021-09-28 | 孙斌 | Paving method for sidewalk bricks for municipal administration |
-
2015
- 2015-06-10 CN CN201520398695.3U patent/CN204803719U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445394A (en) * | 2021-08-11 | 2021-09-28 | 孙斌 | Paving method for sidewalk bricks for municipal administration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20190610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |