CN203835392U - Additional spraying device for integrated excavators - Google Patents
Additional spraying device for integrated excavators Download PDFInfo
- Publication number
- CN203835392U CN203835392U CN201420256492.6U CN201420256492U CN203835392U CN 203835392 U CN203835392 U CN 203835392U CN 201420256492 U CN201420256492 U CN 201420256492U CN 203835392 U CN203835392 U CN 203835392U
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- Prior art keywords
- fully
- digging machine
- rectangular vessel
- mechanized digging
- integrated
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Abstract
The utility model discloses an additional spraying device for integrated excavators. The additional spraying device comprises a plurality of sprayers for spraying outwards, a hollow rectangular container and a rectangular mounting plate for fixedly mounting the rectangular container on the cannon of the integrated excavator, wherein the rectangular mounting plate is fixedly arranged on the rear wall of the rectangular container and provided with at least two mounting holes, at least two sprayers are fixedly mounted on the front wall of the rectangular container, and one side wall of the rectangular container is fixedly provided with a straight joint for being connected with the spraying pipeline of the integrated excavator. The additional spraying device for integrated excavators has the characteristics of rational design, simple structure, small size, light weight, convenience in disassembly, being capable of effectively reducing dust concentration and improving work environment, long service life, wide application range, low production cost and convenience in popularization for use.
Description
Technical field
The utility model belongs to mining machinery technical field, relates to a kind of dust arrester, is specifically related to the additional atomization mechanism of a kind of fully-mechanized digging machine.
Background technology
At coal driving, particularly in the process of coal driving rock gangway, fully-mechanized digging machine can produce a large amount of coal dust and rock dirt in cutting course.The internal spraying of fully-mechanized digging machine and external spraying still cannot meet the needs of depositing dust in the time of normal unlatching, and work plane operating environment is severe, and dust concentration is high.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, provides a kind of fully-mechanized digging machine additional atomization mechanism, and it is reasonable in design, simple in structure, volume is little, lightweight, easy accessibility, can effectively reduce dust concentration, improve working environment, long service life, applied widely, cost of production is low, is convenient to promote the use of.
For achieving the above object, the technical solution adopted in the utility model is: the additional atomization mechanism of a kind of fully-mechanized digging machine, comprise multiplely for the fog-spray nozzle to external spraying, it is characterized in that: also comprise the rectangular vessel of inner hollow and for described rectangular vessel being fixedly mounted on to the rectangle installing plate on fully-mechanized digging machine big gun head; The rear wall of described rectangular vessel is fixedly installed rectangle installing plate, on described rectangle installing plate, be provided with at least two unthreaded hole is installed, the antetheca of described rectangular vessel is installed with at least two described fog-spray nozzles, and a sidewall fixed installation of described rectangular vessel is useful on the straight coupling being connected with fully-mechanized digging machine atomizer passgae.
The additional atomization mechanism of above-mentioned fully-mechanized digging machine, is characterized in that: each described fog-spray nozzle all welds or is fixedly mounted on by screw thread on the antetheca of described rectangular vessel.
The additional atomization mechanism of above-mentioned fully-mechanized digging machine, is characterized in that: described straight coupling welds or is fixedly mounted on by screw thread on a sidewall of described rectangular vessel.
The utility model compared with prior art has the following advantages:
(1) the additional atomization mechanism design of this fully-mechanized digging machine is very reasonable, simple and compact for structure.
(2) the additional atomization mechanism volume of this fully-mechanized digging machine is little, lightweight, and easy accessibility is convenient to safeguard.
(3) the additional atomization mechanism of this fully-mechanized digging machine, by increasing spray amount, can effectively reduce face dust concentration, improves work plane working environment.
(4) the additional atomization mechanism long service life of this fully-mechanized digging machine, is applicable to the field that all need spray for dust suppression, and the scope of application is very extensive.
(5) the additional atomization mechanism production technology of this fully-mechanized digging machine is simple, and processing and assembly precision are less demanding, and much parts are all convenient to produce or buy very much, thereby its cost of production is very low, is convenient to promote the use of.
Below by drawings and Examples, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is that Fig. 1 is left view.
Description of reference numerals:
1-rectangular vessel; 2-rectangle installing plate; 2-1-installation unthreaded hole;
3-fog-spray nozzle; 4-straight coupling.
Detailed description of the invention
The additional atomization mechanism of a kind of fully-mechanized digging machine as shown in Figure 1-Figure 3, comprises multiplely for the fog-spray nozzle 3 to external spraying, also comprises the rectangular vessel 1 of inner hollow and for described rectangular vessel 1 is fixedly mounted on to the rectangle installing plate 2 on fully-mechanized digging machine big gun head; The rear wall of described rectangular vessel 1 is fixedly installed rectangle installing plate 2, on described rectangle installing plate 2, be provided with two unthreaded hole 2-1 is installed, the antetheca of described rectangular vessel 1 is installed with three described fog-spray nozzles 3, and a sidewall fixed installation of described rectangular vessel 1 is useful on the straight coupling 4 being connected with fully-mechanized digging machine atomizer passgae.
In the present embodiment, each described fog-spray nozzle 3 all welds or is fixedly mounted on by screw thread on the antetheca of described rectangular vessel 1.
In the present embodiment, described straight coupling 4 welds or is fixedly mounted on by screw thread on a sidewall of described rectangular vessel 1.
The course of work of the additional atomization mechanism of the utility model fully-mechanized digging machine is: first by two on rectangle installing plate 2, unthreaded hole 2-1 is installed additional this fully-mechanized digging machine atomization mechanism is arranged on fully-mechanized digging machine big gun head, straight coupling 4 is communicated with fully-mechanized digging machine atomizer passgae, fog-spray nozzle 3 gets final product outside water spray, thereby effectively reduce the dust concentration of work plane, improve the working environment of work plane.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification, change and equivalent structure transformation of above embodiment being done according to the utility model technical spirit, all still belongs in the protection domain of technical solutions of the utility model.
Claims (3)
1. the additional atomization mechanism of fully-mechanized digging machine, comprise multiplely for the fog-spray nozzle to external spraying (3), it is characterized in that: also comprise the rectangular vessel (1) of inner hollow and for described rectangular vessel (1) being fixedly mounted on to the rectangle installing plate (2) on fully-mechanized digging machine big gun head; The rear wall of described rectangular vessel (1) is fixedly installed rectangle installing plate (2), on described rectangle installing plate (2), be provided with at least two unthreaded hole (2-1) is installed, the antetheca of described rectangular vessel (1) is installed with at least two described fog-spray nozzles (3), and a sidewall fixed installation of described rectangular vessel (1) is useful on the straight coupling (4) being connected with fully-mechanized digging machine atomizer passgae.
2. according to the additional atomization mechanism of fully-mechanized digging machine claimed in claim 1, it is characterized in that: each described fog-spray nozzle (3) all welds or is fixedly mounted on by screw thread on the antetheca of described rectangular vessel (1).
3. according to the additional atomization mechanism of fully-mechanized digging machine claimed in claim 1, it is characterized in that: described straight coupling (4) welds or is fixedly mounted on by screw thread on a sidewall of described rectangular vessel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256492.6U CN203835392U (en) | 2014-05-19 | 2014-05-19 | Additional spraying device for integrated excavators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256492.6U CN203835392U (en) | 2014-05-19 | 2014-05-19 | Additional spraying device for integrated excavators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203835392U true CN203835392U (en) | 2014-09-17 |
Family
ID=51513248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420256492.6U Expired - Fee Related CN203835392U (en) | 2014-05-19 | 2014-05-19 | Additional spraying device for integrated excavators |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203835392U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654231A (en) * | 2017-11-15 | 2018-02-02 | 安徽金联地矿科技有限公司 | A kind of mine spray dust-fall devices and methods therefor |
| CN107939394A (en) * | 2017-12-18 | 2018-04-20 | 淮北矿业（集团）有限责任公司 | A kind of fully-mechanized digging machine external sprayer |
-
2014
- 2014-05-19 CN CN201420256492.6U patent/CN203835392U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654231A (en) * | 2017-11-15 | 2018-02-02 | 安徽金联地矿科技有限公司 | A kind of mine spray dust-fall devices and methods therefor |
| CN107939394A (en) * | 2017-12-18 | 2018-04-20 | 淮北矿业（集团）有限责任公司 | A kind of fully-mechanized digging machine external sprayer |
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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: 20140917 Termination date: 20150519 |
|
| EXPY | Termination of patent right or utility model |