CN204059446U - A kind of Novel gravity quartering hammer - Google Patents
A kind of Novel gravity quartering hammer Download PDFInfo
- Publication number
- CN204059446U CN204059446U CN201420420185.7U CN201420420185U CN204059446U CN 204059446 U CN204059446 U CN 204059446U CN 201420420185 U CN201420420185 U CN 201420420185U CN 204059446 U CN204059446 U CN 204059446U
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- CN
- China
- Prior art keywords
- body shell
- hammer body
- hydraulic cylinder
- pulley
- drive mechanism
- 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 provides a kind of Novel gravity quartering hammer, comprise buffer, hammer body shell, pulley drive mechanism, wire rope, hydraulic cylinder, guide cylinder, adjustment hole, impact piston, drill steel and rock, buffer connects impact piston, pulley drive mechanism, wire rope and hydraulic cylinder are all arranged in hammer body shell, hydraulic cylinder drives pulley drive mechanism to move up and down, guide cylinder is positioned at the side of hammer body shell, hydraulic cylinder is fixed on hammer body shell, drill steel is positioned at the lower end of guide cylinder, be arranged on buffer, hammer body shell is provided with adjustment hole, it is simple that the utility model has structure, easy to operate, production efficiency is high, the advantage such as the low and noise pollution of operation and maintenance cost is little, greatly can improve the production efficiency of relevant industries, reduce cost of production, thus improve the economic benefit of enterprise, be applicable to large-scale mine, the second-time breakage operation in the place such as quarry and Metallurgical Factory, application and promotion prospect wide.
Description
Technical field
The utility model is specifically related to a kind of Novel gravity quartering hammer.
Background technology
Pressure quartering hammer is a kind of special hydraulic mechanical equipment, the Hydraulic Elements such as control valve, actuator and accumulator roll into one by it, control valve and the mutual FEEDBACK CONTROL of actuator, automatically complete the reciprocating motion of piston, the pressure energy of liquid be converted into the impact energy of piston.It is as the random annex of one of excavator, expand function and the scope of application of main frame, be mainly used in the crushing operation of rock, ore, concrete component, concrete and flexible pavement, frozen soil and ice cube etc., be widely used in the industries such as national defense construction, highway and railway construction and municipal engineering.
What use in the market is all hydraulic breaking hammer mostly, due to the complex structure of hydraulic breaking hammer, operation and maintenance cost is high, and single-impact can be little, crushing efficiency for large-scale ore and stiff materials is lower, causes the production efficiency of relevant industries to be difficult to improve.
Utility model content
The purpose of this utility model is for solving above-mentioned deficiency, provides a kind of Novel gravity quartering hammer.
The purpose of this utility model is achieved through the following technical solutions:
A kind of Novel gravity quartering hammer, comprise buffer, hammer body shell, pulley drive mechanism, wire rope, hydraulic cylinder, guide cylinder, adjustment hole, impact piston, drill steel and rock, buffer connects impact piston, pulley drive mechanism, wire rope and hydraulic cylinder are all arranged in hammer body shell, hydraulic cylinder drives pulley drive mechanism to move up and down, guide cylinder is positioned at the side of hammer body shell, hydraulic cylinder is fixed on hammer body shell, drill steel is positioned at the lower end of guide cylinder, be arranged on buffer, hammer body shell is provided with adjustment hole, reasonably can regulate the hit position of impact piston.
The utility model also has some technical characteristics like this:
Described pulley drive mechanism comprises tension pulley, the first movable pulley, the second movable pulley, connecting rod and top pulley, tension pulley and top pulley are fixed on hammer body shell, and the first movable pulley and the second movable pulley are connected on the piston rod of hydraulic cylinder by connecting rod.
Described impact piston is connected by the wire rope be wrapped on pulley drive mechanism with between hydraulic cylinder.
Described impact piston is arranged in the guide cylinder on hammer body.
The utility model has effect useful as follows:
The utility model has that structure is simple, easy to operate, production efficiency is high, operation and maintenance cost is low and the advantage such as noise pollution is little, greatly can improve the production efficiency of relevant industries, reduce cost of production, thus improve the economic benefit of enterprise, be applicable to the second-time breakage operation in the places such as large-scale mine, quarry and Metallurgical Factory, application and promotion prospect wide.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
embodiment 1
A kind of Novel gravity quartering hammer, comprises buffer 1, hammer body shell 2, pulley drive mechanism, wire rope 6, hydraulic cylinder 8, guide cylinder 10, adjustment hole 11, impact piston 12, drill steel 13 and rock 14, buffer 1 connects impact piston 12, pulley drive mechanism, wire rope 6 and hydraulic cylinder 8 are all arranged in hammer body shell 2, hydraulic cylinder 8 drives pulley drive mechanism to move up and down, guide cylinder 10 is positioned at the side of hammer body shell 2, hydraulic cylinder 8 is fixed on hammer body shell 2, drill steel 13 is positioned at the lower end of guide cylinder 10, and be arranged on buffer 1, hammer body shell 2 is provided with adjustment hole 11, reasonably can regulate the hit position of impact piston, described pulley drive mechanism comprises tension pulley 7, first movable pulley 5, second movable pulley 4, connecting rod 3 and top pulley 9, tension pulley 7 and top pulley 9 are fixed on hammer body shell 2, first movable pulley 5 and the second movable pulley 4 are connected to by connecting rod 3 on the piston rod of hydraulic cylinder 8, described impact piston is connected by the wire rope be wrapped on pulley drive mechanism with between hydraulic cylinder, and described impact piston is arranged in the guide cylinder on hammer body.
embodiment 2
This quartering hammer is arranged on the platforms such as excavator and uses, during work, quartering hammer is vertically placed on rock, drill steel compresses rock and starts working, the piston rod of hydraulic cylinder drives movable pulley transmission mechanism to move downward, impact piston is risen to the highest point in guide cylinder by the wire rope be wrapped in pulley rotation mechanism, be the gravitional force of impact piston by hydraulic energy transfer, then the piston rod of hydraulic cylinder is regained fast, impact piston is free-falling in guide cylinder, and transform gravitational energy is kinetic energy, clashes into drill steel, carry out impact grinding, complete a working cycles.
Claims (4)
1. a Novel gravity quartering hammer, comprise buffer, hammer body shell, pulley drive mechanism, wire rope, hydraulic cylinder, guide cylinder, adjustment hole, impact piston, drill steel and rock, it is characterized in that: buffer connects impact piston, pulley drive mechanism, wire rope and hydraulic cylinder are all arranged in hammer body shell, hydraulic cylinder drives pulley drive mechanism to move up and down, guide cylinder is positioned at the side of hammer body shell, hydraulic cylinder is fixed on hammer body shell, drill steel is positioned at the lower end of guide cylinder, be arranged on buffer, hammer body shell is provided with adjustment hole, reasonably can regulate the hit position of impact piston.
2. a kind of Novel gravity quartering hammer as claimed in claim 1, it is characterized in that: described pulley drive mechanism comprises tension pulley, the first movable pulley, the second movable pulley, connecting rod and top pulley, tension pulley and top pulley are fixed on hammer body shell, and the first movable pulley and the second movable pulley are connected on the piston rod of hydraulic cylinder by connecting rod.
3. a kind of Novel gravity quartering hammer as claimed in claim 1, is characterized in that: described impact piston is connected by the wire rope be wrapped on pulley drive mechanism with between hydraulic cylinder.
4. a kind of Novel gravity quartering hammer as claimed in claim 1, is characterized in that: described impact piston is arranged in the guide cylinder on hammer body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420185.7U CN204059446U (en) | 2014-07-29 | 2014-07-29 | A kind of Novel gravity quartering hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420185.7U CN204059446U (en) | 2014-07-29 | 2014-07-29 | A kind of Novel gravity quartering hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204059446U true CN204059446U (en) | 2014-12-31 |
Family
ID=52200989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420420185.7U Expired - Fee Related CN204059446U (en) | 2014-07-29 | 2014-07-29 | A kind of Novel gravity quartering hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204059446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750003A (en) * | 2016-05-13 | 2016-07-13 | 张作玮 | Roller hitting type gravity breaking hammer |
-
2014
- 2014-07-29 CN CN201420420185.7U patent/CN204059446U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750003A (en) * | 2016-05-13 | 2016-07-13 | 张作玮 | Roller hitting type gravity breaking hammer |
| CN105750003B (en) * | 2016-05-13 | 2017-12-26 | 王林云 | A kind of roller beating type gravity quartering hammer |
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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: 20141231 Termination date: 20150729 |
|
| EXPY | Termination of patent right or utility model |