CN204803936U - From walking leveler - Google Patents
From walking leveler Download PDFInfo
- Publication number
- CN204803936U CN204803936U CN201520399582.5U CN201520399582U CN204803936U CN 204803936 U CN204803936 U CN 204803936U CN 201520399582 U CN201520399582 U CN 201520399582U CN 204803936 U CN204803936 U CN 204803936U
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- CN
- China
- Prior art keywords
- swing arm
- fixed
- swing
- car body
- self
- 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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Abstract
The utility model relates to a from walking leveler. The utility model aims at providing a from walking leveler to improve work efficiency. The utility model provides a: have the automobile body, 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 tire, installation roof beam rear end and automobile body fixed connection, install the scraping device on the installation roof beam and loosen the soil the device, wherein the scraping device has two swing arms, correspond an installation roof beam and set up a swing arm, this swing arm one end can swing be fixed in the institute correspond the middle part of install roof beam, the roof beam is installed through swinging the action mechanism connection to the swing arm other end, the end that links to each other with swing action mechanism of two swing arms is all made has decurrent support arm, the fixed spiller of installation between two support arms, loosen the soil the unit bit in the top of spiller upper end, for the rotatable spiral cutter arbor that is fixed in between two support arms, this spiral cutter arbor is driven by the motor that is fixed in in the swing arm.
Description
Technical field
The utility model relates to a kind of self-travel type 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 self-travel type 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 self-travel type 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 earth scraping device and loosening device; Wherein earth scraping device has 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, installs and fix a perching knife between two support arms; Described loosening device is positioned at the top of perching knife upper end, and for being rotatably fixed on the spiral knife bar between two support arms, this spiral knife bar is by the driven by motor be fixed in swing arm;
Described car body is equipped with compaction apparatus, and compaction apparatus is the pressure roller be installed on car body.
Be provided with baffle plate between described pressure roller and scraping and loosening device, described car body is fixed in this baffle plate upper end, and lower end is in tilted layout to pressure roller side.
Some triangle pointed tooths are evenly shaped with along baffle plate lower edge.
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, and limiting plate is positioned at below brace.
Described spiral knife bar comprises dwang and spiral and is around in blade on dwang.
The beneficial effects of the utility model are: the utility model has the function that earth scraping device, 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.In the present embodiment, spiral knife bar being set above perching knife, for being smashed by soil block, contributing to compacting and the leveling operation of compaction apparatus.On the lower limb of baffle plate, be shaped with some pointed tooths in the utility model, be convenient to soil block to be evenly arranged in compaction apparatus front, contribute to compacting leveling operation.
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 schematic diagram of spiral knife bar in embodiment.
Fig. 4 is the front view of baffle plate in embodiment.
Detailed description of the invention
As shown in Figure 1 and Figure 2, the present embodiment is a kind of self-travel type 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.
On mounting rail 3, earth scraping device and loosening device are installed in this example.Wherein earth scraping device has two swing arms 6, and 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.Hold being connected with wobbling action mechanism of two swing arms 6 to be all shaped with to install between downward support arm 601, two support arm 601 and fix a perching knife 10.In this example, loosening device is positioned at the top of perching knife 10 upper end, and for being rotatably fixed on the spiral knife bar 12 between two support arms 601, this spiral knife bar is by the driven by motor be fixed in swing arm 6.Spiral knife bar 12 comprises dwang 1201 and spiral and is around in blade 1202 (see Fig. 3) 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, and limiting plate 9 is positioned at below brace 8.
In the present embodiment, car body 1 is equipped with compaction apparatus, compaction apparatus is the pressure roller 2 be installed on car body 1.Between pressure roller 2 and scraping and loosening device, be provided with baffle plate 11, car body 1 is fixed in this baffle plate upper end, and lower end is in tilted layout to pressure roller 2 side, is evenly shaped with some triangle pointed tooths 1101 (Fig. 4) along baffle plate 11 lower edge.
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 (6)
1. a self-travel type 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 earth scraping device and loosening device to described mounting rail; Wherein earth scraping device has 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), installs and fix a perching knife (10) between two support arms (601); Described loosening device is positioned at the top of perching knife (10) upper end, and for being rotatably fixed on the spiral knife bar (12) between two support arms (601), this spiral knife bar is by the driven by motor be fixed in swing arm (6);
(1) is equipped with compaction apparatus to described car body, and compaction apparatus is for being installed on the pressure roller (2) on car body (1).
2. self-travel type land leveller according to claim 1, it is characterized in that: between described pressure roller (2) and scraping and loosening device, be provided with baffle plate (11), described car body (1) is fixed in this baffle plate upper end, and lower end is in tilted layout to pressure roller (2) side.
3. self-travel type land leveller according to claim 2, is characterized in that: be evenly shaped with some triangle pointed tooths (1101) along baffle plate (11) lower edge.
4. self-travel type land leveller according to claim 1, 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).
5. self-travel type land leveller according to claim 4, it 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, and limiting plate (9) is positioned at brace (8) below.
6. self-travel type land leveller according to claim 1, is characterized in that: described spiral knife bar (12) comprises dwang (1201) and spiral and is around in blade (1202) on dwang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399582.5U CN204803936U (en) | 2015-06-10 | 2015-06-10 | From walking leveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399582.5U CN204803936U (en) | 2015-06-10 | 2015-06-10 | From walking leveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204803936U true CN204803936U (en) | 2015-11-25 |
Family
ID=54588783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520399582.5U Expired - Fee Related CN204803936U (en) | 2015-06-10 | 2015-06-10 | From walking leveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204803936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978756A (en) * | 2018-08-31 | 2018-12-11 | 国网河南省电力公司方城县供电公司 | It bankets after a kind of cable duct paving line system |
-
2015
- 2015-06-10 CN CN201520399582.5U patent/CN204803936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978756A (en) * | 2018-08-31 | 2018-12-11 | 国网河南省电力公司方城县供电公司 | It bankets after a kind of cable duct paving line system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20190610 |