CN2450386Y - Hydraulic quarrying machine - Google Patents
Hydraulic quarrying machine Download PDFInfo
- Publication number
- CN2450386Y CN2450386Y CN 00243536 CN00243536U CN2450386Y CN 2450386 Y CN2450386 Y CN 2450386Y CN 00243536 CN00243536 CN 00243536 CN 00243536 U CN00243536 U CN 00243536U CN 2450386 Y CN2450386 Y CN 2450386Y
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- head
- reservoir
- hydraulic pump
- expansion
- 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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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to a device for mining stone materials, particularly to a hydraulic quarrying machine which is mainly composed of a reservoir, a hydraulic pump, a liquid transporting pipeline, a unidirectional valve, an expansion head and a hydraulic medium, wherein the reservoir is communicated with the hydraulic pump through the liquid transporting pipeline and the unidirectional valve, and the hydraulic pump is communicated with the expansion head through the liquid transporting pipeline, the unidirectional valve and a delivery pipeline; the expansion head is a strip-shaped telescopic working head which is composed of a hydraulic chamber and a piston. The utility model has the advantages of high durability, high efficiency, high finished product rate, less workload, low cost, safety, convenience, large quarrying lumpiness and strong adaptability.
Description
The utility model relates to a kind of stone mining device, specifically a kind of hydraulic pressure gadding machine.
Stone material has purposes widely in multiple fields such as building, decoration, vast territory and abundant resources in China, and rock material resource is very abundant.China adopts multiple exploitation method in the stone mining history of centuries, mainly contain:＜1〉the artificial method of splitting of prizing: this method simple, intuitive, but labour intensity is big, does not become the great famine material, and efficient is low, can not form production scale;＜2〉explosive controlled blasting method, this method can be exploited the bulk square stock, but because the dynamics of explosive is difficult to control, and stone material also has anisotropy, and the stone material difficulty of exploiting is effectively controlled, stone material is latent splitting because of vibrations produce, the exploitation safety is low, lumber recovery is low;＜3〉wire saw stone method, this method lumber recovery height, but equipment investment is big, the cost height, and equipment life is short, can't popularize;＜4〉flame-cutting, this method lumber recovery height, but cost height, poor safety performance, the heavy inconvenience of equipment is moved, and water is suitable for marble;＜5〉static state rises and splits method, is to pour in the hole of having bored out with expansion agent, stone material is taken advantage of a situation split, but expansion agent is subjected to climatic effect big, and the maintenance phase is short, and efficient is low, and the charging work amount is big.
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and a kind of lumber recovery height, low, the easy to operate hydraulic pressure gadding machine of cost is provided.
To achieve these goals, the utility model provides a kind of new technical solution: the major part of this hydraulic pressure gadding machine is a hydraulic means, it is made up of reservoir, hydraulic pump, infusion pipeline, one way valve, expansion-head and hydraulic medium, hydraulic medium is stored in the reservoir, reservoir communicates with hydraulic pump behind infusion pipeline and one way valve, hydraulic pump communicates with expansion-head behind infusion pipeline and one way valve and output pipe, the telescopic working head of strip that expansion-head is made up of hydraulic cavities and piston.
The utlity model has following advantage: durable in use, efficient is high, lumber recovery is high, workload is few, cost is low, safe ready, the quarrying lumpiness is big, compliance is strong.
Accompanying drawing is embodiment of the present utility model.
Fig. 1 is a host machine part structural representation of the present utility model.
Fig. 2 is an expansion-head structural representation of the present utility model.
Below in conjunction with accompanying drawing and concrete embodiment essentiality content of the present utility model is described in further detail.
This hydraulic pressure gadding machine major part is a hydraulic means, this device is made up of reservoir (7), hydraulic pump (6), infusion pipeline (4), one way valve (2) (5), expansion-head (9) and hydraulic medium (1), hydraulic medium (1) is stored in the reservoir (7), reservoir (7) communicates with hydraulic pump (6) behind infusion pipeline (4) and one way valve (5), hydraulic pump (6) communicates with expansion-head (9) behind infusion pipeline (4), one way valve (2) and output pipe (8), the telescopic working head of strip that expansion-head (9) is made up of hydraulic cavities (10) and piston (11).Can in infusion pipeline (4), use a plurality of hydraulic pumps (6) simultaneously, a plurality of output pipes (8) also can be set simultaneously with a plurality of expansion-head (9) of plugging into.During use, expansion-head (9) is inserted in the exploitation hole that gets out in advance, primer fluid press pump (6), hydraulic medium (1) is taken out behind infusion pipeline (4) and one way valve (5) from reservoir (7) toward hydraulic pump (6), hydraulic pump (6) work enters in the hydraulic cavities (10) in the expansion-head that communicates (9) hydraulic medium (1) behind infusion pipeline (4) and one way valve (2), output pipe (8), piston (11) in the expansion-head (9) under the effect of hydraulic medium (1) by jack-up, stone material taken advantage of a situation to rise split, release resets, and finishes and once opens the stone process.Good through practical effect.
Claims (1)
1. hydraulic pressure gadding machine, major part is a hydraulic means, it is characterized in that: this device is by reservoir (7), hydraulic pump (6), infusion pipeline (4), one way valve (2) (5), expansion-head (9) and hydraulic medium (1) are formed, hydraulic medium (1) is stored in the reservoir (7), reservoir (7) communicates with hydraulic pump (6) behind infusion pipeline (4) and one way valve (5), hydraulic pump (6) communicates with expansion-head (9) behind infusion pipeline and one way valve (2) and output pipe (8), the telescopic working head of strip that expansion-head (9) is made up of hydraulic cavities (10) and piston (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00243536 CN2450386Y (en) | 2000-07-12 | 2000-07-12 | Hydraulic quarrying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00243536 CN2450386Y (en) | 2000-07-12 | 2000-07-12 | Hydraulic quarrying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2450386Y true CN2450386Y (en) | 2001-09-26 |
Family
ID=33603392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00243536 Expired - Fee Related CN2450386Y (en) | 2000-07-12 | 2000-07-12 | Hydraulic quarrying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2450386Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828754A (en) * | 2012-10-07 | 2012-12-19 | 成都力锋清洗机股份有限公司 | Environment-friendly high-pressure quarrying machine and environment-friendly quarrying process |
-
2000
- 2000-07-12 CN CN 00243536 patent/CN2450386Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828754A (en) * | 2012-10-07 | 2012-12-19 | 成都力锋清洗机股份有限公司 | Environment-friendly high-pressure quarrying machine and environment-friendly quarrying process |
| CN102828754B (en) * | 2012-10-07 | 2014-07-09 | 成都力锋清洗机股份有限公司 | Environment-friendly high-pressure quarrying machine and environment-friendly quarrying process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |