CN202645616U - Tunneling head-on shock wave automatic sprinkling and spraying device - Google Patents
Tunneling head-on shock wave automatic sprinkling and spraying device Download PDFInfo
- Publication number
- CN202645616U CN202645616U CN 201220268258 CN201220268258U CN202645616U CN 202645616 U CN202645616 U CN 202645616U CN 201220268258 CN201220268258 CN 201220268258 CN 201220268258 U CN201220268258 U CN 201220268258U CN 202645616 U CN202645616 U CN 202645616U
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- CN
- China
- Prior art keywords
- thimble
- control baffle
- shock wave
- baffle plate
- inlet valve
- 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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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a tunneling head-on shock wave automatic sprinkling and spraying device which consists of a host machine, a sprayer, a counterweight, a control baffle, a thimble, a water inlet valve, a water outlet, a water spray pipe and a buckling hole and is characterized in that the sprayer is of an annular appearance; the thimble is connected with the counterweight and arranged in the buckling hole of the baffle; shock waves act on the control baffle; the thimble is stripped from the buckling hole of the control baffle; and the counterweight impacts the thimble to open the water inlet valve so as to start spraying. The device disclosed by the utility model has the beneficial effects of simple structure, portability, easiness in manufacture and maintenance, manpower conservation, safety, no hidden danger, rapidness in dedusting, capability of effectively reducing accidents caused by gunfire, water conservation, no power consumption, and easiness in popularization and use.
Description
Technical field
The utility model relates to a kind of mine and prevents the coal dust device, especially relates to a kind of boring head shock wave Self-watering atomization mechanism, belongs to mine dust-proof machine technical field.
Background technology
Coal dust is one of the biggest factor of puzzlement downhole safety production all the time, and its harmfulness is very large.Be engaged in for a long time the worker of digging and dust work environment, easily cause pneumoconiosis; The worker of height dust work place work, sight line is subject to stop, easily causes personal injury in the operation; Its maximum harm is that coal dust has the mine of explosion danger, and dust explosion accident easily occurs, and brings very large threat to mine safety production.Therefore, many measure, the methods that prevent coal dust producing and reduce flue coal dust in the air of Coal Exploitation, but not very good.
Summary of the invention
Problem for above-mentioned existence, the technical scheme of taking is: a kind of boring head shock wave Self-watering atomization mechanism, formed by main frame, shower nozzle, falling mound, control baffle plate, thimble, inlet valve, delivery port, sparge pipe, button hole, it is characterized in that: the shower nozzle outward appearance is ring-like, thimble is connected with falling mound, and thimble is contained in the button hole of control baffle plate, shock wave control baffle plate, thimble is threaded off from the button hole of control baffle plate, and falling mound bump thimble is opened inlet valve and opened spraying.
The beneficial effects of the utility model: simple in structure, light, make easily and keep in repair; Save manpower, safety without hidden danger; Fast dust-removing effectively reduces the accident that causes because of artillery fire; Water saving is easily promoted the use of without power consumption.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.In accompanying drawing 11, main frame; 2, shower nozzle; 3, falling mound; 4, control baffle plate; 5, thimble; 6, inlet valve; 7, delivery port; 8, sparge pipe; 9, button hole.
The specific embodiment
As shown in Figure 1, a kind of boring head shock wave Self-watering atomization mechanism, formed by main frame, shower nozzle, falling mound, control baffle plate, thimble, inlet valve, delivery port, sparge pipe, button hole, it is characterized in that: shower nozzle 2 outward appearances are ring-like, thimble 5 is connected with falling mound 3, and thimble 5 is contained in the button hole 9 of control baffle plate 4, shock wave control baffle plate 4, thimble 5 is threaded off from the button hole 9 of control baffle plate 4, and falling mound 3 bump thimbles 5 are opened inlet valve 6 and opened spraying.
During use, to control baffle plate 4 and valve is installed near the coal-face upper outlet, impact wave energy when outlet is blown out under the work plane and lift control baffle plate 4 as active position, with valve water inlet pipe and outlet pipe are linked togather, when face firing, the impact force of its generation will be controlled baffle plate 4 and start along impacting wave line of propagation and beat to the thimble 5 that connects falling mound 3 it is threaded off from the button hole 9 of control baffle plate 4, the deadweight bump thimble 5 of falling mound 3 is opened inlet valve 6, thereby realizes the Self-watering spraying.The water source pours water for again water inlet time-delay water tank simultaneously, because time-delay water tank and join falling mound 3 proportions skew, the time-delay water tank has into water adjusts valve, adjusts this valve capable of regulating spray time.
Claims (1)
1. boring head shock wave Self-watering atomization mechanism, by main frame (1), shower nozzle (2), falling mound (3), control baffle plate (4), thimble (5), inlet valve (6), delivery port (7), sparge pipe (8), button hole (9) forms, it is characterized in that: shower nozzle (2) outward appearance is ring-like, thimble (5) is connected with falling mound (3), thimble (5) is contained in the button hole (9) of control baffle plate (4), shock wave control baffle plate (4), thimble (5) is threaded off from the button hole (9) of control baffle plate (4), and falling mound (3) bump thimble (5) is opened inlet valve (6) and opened spraying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220268258 CN202645616U (en) | 2012-05-31 | 2012-05-31 | Tunneling head-on shock wave automatic sprinkling and spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220268258 CN202645616U (en) | 2012-05-31 | 2012-05-31 | Tunneling head-on shock wave automatic sprinkling and spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202645616U true CN202645616U (en) | 2013-01-02 |
Family
ID=47414736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220268258 Expired - Fee Related CN202645616U (en) | 2012-05-31 | 2012-05-31 | Tunneling head-on shock wave automatic sprinkling and spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202645616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339119A (en) * | 2017-08-10 | 2017-11-10 | 上海理工大学 | Mine equipment automatic open-close type spray sprinkler device for reducing dust |
-
2012
- 2012-05-31 CN CN 201220268258 patent/CN202645616U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339119A (en) * | 2017-08-10 | 2017-11-10 | 上海理工大学 | Mine equipment automatic open-close type spray sprinkler device for reducing dust |
| CN107339119B (en) * | 2017-08-10 | 2019-01-25 | 上海理工大学 | Mine equipment automatic open-close type spray sprinkler device for reducing dust |
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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: 20130102 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |