CN204098102U - A kind of land leveller of width adjustable - Google Patents
A kind of land leveller of width adjustable Download PDFInfo
- Publication number
- CN204098102U CN204098102U CN201420477221.3U CN201420477221U CN204098102U CN 204098102 U CN204098102 U CN 204098102U CN 201420477221 U CN201420477221 U CN 201420477221U CN 204098102 U CN204098102 U CN 204098102U
- Authority
- CN
- China
- Prior art keywords
- land
- perching knife
- perching
- additional
- rear portion
- 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
Links
Abstract
A kind of land leveller of width adjustable, relate to a kind of land leveller, actuating unit is provided with at driver's cabin (1) rear portion of land leveller, the bottom of described driver's cabin (1), actuating unit is provided with rear portion road wheel (2), brace summer (6) is provided with in driver's cabin (1) front portion, described brace summer (6) front lower portion is provided with directive wheel (7), and level land perching knife (8) is arranged on below the middle part of brace summer (6), and two pieces of additional perching knives (4) are fixedly connected on the rear portion, two ends of level land perching knife (8).The utility model, by increasing by two pieces of additional perching knives at the rear portion, two ends of level land perching knife, achieves the object of width adjustable.
Description
Technical field
The utility model relates to a kind of land leveller, especially relates to a kind of land leveller of width adjustable.
Background technology
Known, land leveller is the major mechanical for shaping and leveling operation in ground works, is widely used in the large-area Land leveling operation such as highway, airport; When land leveller level land, existing level land perching knife width is stationary structure, but need the ground on level land often width differ, when especially width is slightly wide, need reciprocal two subjobs of land leveller, the artificial machine pacifically of serious waste.
Summary of the invention
For overcoming the deficiencies in the prior art, the utility model provides a kind of land leveller of width adjustable, by increasing by two pieces of additional perching knives at the rear portion, two ends of level land perching knife, achieves the object of width adjustable.
For achieving the above object, the utility model adopts following technical scheme:
A kind of land leveller of width adjustable, comprise land leveller, level land perching knife and additional perching knife, actuating unit is provided with in the rear cabin of land leveller, the bottom of described driver's cabin, actuating unit is provided with rear portion road wheel, brace summer is provided with in driver's cabin front portion, described brace summer front lower portion is provided with directive wheel, and level land perching knife is arranged on below the middle part of brace summer, and two pieces of additional perching knives are fixedly connected on the rear portion, two ends of level land perching knife.
The land leveller of described width adjustable, at least three connecting holes are respectively equipped with up and down at the two ends of level land perching knife, two pieces of additional perching knives be evenly distributed with multiple connecting hole up and down, by the lock bolt of number of matches, two pieces of additional perching knives are fixedly connected on the rear portion, two ends of level land perching knife.
Owing to have employed technique scheme, of the present utility model have following beneficial effect:
The land leveller of width adjustable described in the utility model, by the perching knife two ends, level land at existing land leveller brace summer, connecting hole is set, the additional perching knife two pieces with multiple corresponding level lands perching knife connecting hole is connected to perching knife two ends, level land, and width needs adjustment just can according to operation; The utility model obtains the object accelerated level land progress and improve operating efficiency by increase by two pieces of additional perching knives.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is additional perching knife structural representation of the present utility model.
In figure: 1, driver's cabin; 2, rear portion road wheel; 3, connecting hole; 4, additional perching knife; 5, lock bolt; 6, brace summer; 7, directive wheel; 8, level land perching knife.
Detailed description of the invention
Can explain the utility model in more detail by the following examples, the utility model is not limited to the following examples, and open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model.
The land leveller of the width adjustable described in 1 or 2 by reference to the accompanying drawings, comprise land leveller, level land perching knife 8 and additional perching knife 4, actuating unit is provided with at driver's cabin 1 rear portion of land leveller, described driver's cabin 1, the bottom of actuating unit is provided with rear portion road wheel 2, brace summer 6 is provided with in driver's cabin 1 front portion, described brace summer 6 front lower portion is provided with directive wheel 7, level land perching knife 8 is arranged on below the middle part of brace summer 6, at least three connecting holes are respectively equipped with up and down at the two ends of level land perching knife 8, two pieces of additional perching knives 4 be evenly distributed with multiple connecting hole 3 up and down, by the lock bolt 5 of number of matches, two pieces of additional perching knives 4 are fixedly connected on the rear portion, two ends of level land perching knife 8.
Implement the land leveller of width adjustable described in the utility model, in use procedure, need the width of ground grading as required, two pieces of additional perching knife 4 accommodation are gone out applicable width, when level land perching knife 8 carries out grading operation, two pieces of additional perching knives 4 just realize widening operation.
The non-detailed portion of the utility model is prior art.
Claims (2)
1. the land leveller of a width adjustable, comprise land leveller, level land perching knife (8) and additional perching knife (4), it is characterized in that: be provided with actuating unit at driver's cabin (1) rear portion of land leveller, the bottom of described driver's cabin (1), actuating unit is provided with rear portion road wheel (2), brace summer (6) is provided with in driver's cabin (1) front portion, described brace summer (6) front lower portion is provided with directive wheel (7), level land perching knife (8) is arranged on below the middle part of brace summer (6), and two pieces of additional perching knives (4) are fixedly connected on the rear portion, two ends of level land perching knife (8).
2. the land leveller of width adjustable according to claim 1, it is characterized in that: be respectively equipped with at least three connecting holes up and down at the two ends of level land perching knife (8), two pieces of additional perching knives (4) be evenly distributed with multiple connecting hole (3) up and down, by the lock bolt (5) of number of matches, two pieces of additional perching knives (4) are fixedly connected on the rear portion, two ends of level land perching knife (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420477221.3U CN204098102U (en) | 2014-08-23 | 2014-08-23 | A kind of land leveller of width adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420477221.3U CN204098102U (en) | 2014-08-23 | 2014-08-23 | A kind of land leveller of width adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204098102U true CN204098102U (en) | 2015-01-14 |
Family
ID=52266545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420477221.3U Expired - Fee Related CN204098102U (en) | 2014-08-23 | 2014-08-23 | A kind of land leveller of width adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204098102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468915A (en) * | 2018-10-26 | 2019-03-15 | 中铁二院成都勘察设计研究院有限责任公司 | A kind of roadbed filling construction method and its equipment |
-
2014
- 2014-08-23 CN CN201420477221.3U patent/CN204098102U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468915A (en) * | 2018-10-26 | 2019-03-15 | 中铁二院成都勘察设计研究院有限责任公司 | A kind of roadbed filling construction method and its equipment |
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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: 20150114 Termination date: 20170823 |