CN103449205A - Breaking-down shovel - Google Patents
Breaking-down shovel Download PDFInfo
- Publication number
- CN103449205A CN103449205A CN 201210170518 CN201210170518A CN103449205A CN 103449205 A CN103449205 A CN 103449205A CN 201210170518 CN201210170518 CN 201210170518 CN 201210170518 A CN201210170518 A CN 201210170518A CN 103449205 A CN103449205 A CN 103449205A
- Authority
- CN
- China
- Prior art keywords
- breaking
- guide rail
- crossbeam
- flat
- down shovel
- 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.)
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Abstract
The invention discloses a breaking-down shovel. The breaking-down shovel comprises a portal frame, beams, guide rails, guide rail bottom plates, breaking-down oil cylinders, breaking-down plates and lifting oil cylinders. The guide rails can move freely on the guide rail bottom plates, the guide rail bottom plates are arranged on the portal frame, the beams are connected with the guide rails, and the breaking-down plates which can move transversely freely are arranged on the beams and are driven by the breaking-down oil cylinders. All beams are driven by the lifting oil cylinders to move transversely freely. Compared with an ordinary breaking-down shovel, the breaking-down shovel has the advantages that the breaking-down shovel is pushed by the oil cylinders, the buffer effect is quite apparent, and during usage, the breaking-down shovel is high in efficiency, low in failure rate, good in performance, provided with good practicality and capable of producing good economic benefit and social effects.
Description
Technical field
The present invention relates to coal leveling device, be specifically related to a kind of breaking down shovel.
Background technology
At present, breaking down shovel commonly used on market, owing to having adopted electric arc-shape-valve, the shortcoming of existence be flat coal without buffering, efficiency is low, makes like this user need often maintenance, has affected production, can not meet user demand.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, the purpose of this invention is to provide a kind of breaking down shovel, so that the advantage such as its efficiency is high, failure rate is low, performance are good.
Technical scheme: in order to realize the foregoing invention purpose, the technical solution used in the present invention is as follows:
A kind of breaking down shovel, comprise portal frame, crossbeam, guide rail, guide rail base plate, flat kerosene cylinder, flat coal plate and hoist cylinder; Described guide rail can be freely movable being located on the guide rail base plate, described guide rail base plate is located on portal frame, described crossbeam is connected with guide rail, on crossbeam, being provided with laterally can free-moving flat coal plate; Described flat coal plate is driven by flat kerosene cylinder; All crossbeams drive vertical free motion by hoist cylinder.
The gudgeon of described flat kerosene cylinder is located on crossbeam, and the jaw bearing pin of flat kerosene cylinder is connected on flat coal plate.
The gudgeon of described flat coal plate is located on crossbeam.
The tailstock bearing pin of described hoist cylinder is connected on portal frame, and the jaw bearing pin of hoist cylinder is connected on crossbeam.
Beneficial effect: compared with prior art, breaking down shovel of the present invention, adopt oil cylinder pushing, buffering effect is obvious, with existing common breaking down shovel, compares, and effect is fairly obvious, during use, efficiency is high, failure rate is low, performance are good, has good practicality, can produce economic benefit and social effect preferably.
The accompanying drawing explanation
Fig. 1 is the structural representation of breaking down shovel.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, breaking down shovel comprises portal frame 1, crossbeam 2, guide rail 3, guide rail base plate 4, flat kerosene cylinder 5, flat coal plate 6 and hoist cylinder 7.Welding guide rail base plate 4 on portal frame 1, crossbeam 2 and guide rail 3 welding, guide rail 3 is being located on guide rail base plate 4 of activity freely.Hoist cylinder 7 is connected between crossbeam 2 and portal frame 1, and the tailstock bearing pin of hoist cylinder 7 is connected on portal frame 1, and the jaw bearing pin of hoist cylinder 7 is connected on crossbeam 2, can arrange two or morely, drives the lifting of crossbeam 2.On crossbeam 2, being provided with laterally can free-moving flat coal plate 6, and the gudgeon of flat coal plate 6 is located on crossbeam 2, and flat coal plate 6 is driven by flat kerosene cylinder 5, and the gudgeon of flat kerosene cylinder 5 is located on crossbeam 2, and the jaw bearing pin of flat kerosene cylinder 5 is connected on flat coal plate 6.
This breaking down shovel, adopt oil cylinder pushing, and buffering effect is obvious, with existing common breaking down shovel, compares, and effect is fairly obvious, and during use, efficiency is high, failure rate is low, performance are good, has good practicality, can produce economic benefit and social effect preferably.
Claims (4)
1. a breaking down shovel, is characterized in that: comprise portal frame (1), crossbeam (2), guide rail (3), guide rail base plate (4), flat kerosene cylinder (5), flat coal plate (6) and hoist cylinder (7); Described guide rail (3) is being located on guide rail base plate (4) of activity freely, described guide rail base plate (4) is located on portal frame (1), described crossbeam (2) is connected with guide rail (3), and on crossbeam (2), being provided with laterally can free-moving flat coal plate (6); Described flat coal plate (6) is driven by flat kerosene cylinder (5); All crossbeams (2) drive vertical free motion by hoist cylinder (7).
2. breaking down shovel according to claim 1 is characterized in that: it is upper that the gudgeon of described flat kerosene cylinder (5) is located at crossbeam (2), and the jaw bearing pin of flat kerosene cylinder (5) is connected on flat coal plate (6).
3. breaking down shovel according to claim 1, it is characterized in that: the gudgeon of described flat coal plate (6) is located on crossbeam (2).
4. breaking down shovel according to claim 1 is characterized in that: it is upper that the tailstock bearing pin of described hoist cylinder (7) is connected to portal frame (1), and the jaw bearing pin of hoist cylinder (7) is connected on crossbeam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210170518 CN103449205A (en) | 2012-05-29 | 2012-05-29 | Breaking-down shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210170518 CN103449205A (en) | 2012-05-29 | 2012-05-29 | Breaking-down shovel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103449205A true CN103449205A (en) | 2013-12-18 |
Family
ID=49732126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210170518 Pending CN103449205A (en) | 2012-05-29 | 2012-05-29 | Breaking-down shovel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103449205A (en) |
-
2012
- 2012-05-29 CN CN 201210170518 patent/CN103449205A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |