CN201713130U - Swing stem type transloading spraying device - Google Patents
Swing stem type transloading spraying device Download PDFInfo
- Publication number
- CN201713130U CN201713130U CN2010202649470U CN201020264947U CN201713130U CN 201713130 U CN201713130 U CN 201713130U CN 2010202649470 U CN2010202649470 U CN 2010202649470U CN 201020264947 U CN201020264947 U CN 201020264947U CN 201713130 U CN201713130 U CN 201713130U
- Authority
- CN
- China
- Prior art keywords
- control box
- operation control
- transloading
- mechanical type
- swing stem
- 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
Links
Images
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a swing stem type transloading spraying device which comprises an operation control box, the lower end of the operation control box is connected with a fixed bracket with a height regulating rod, a mechanical control valve is connected in the operation control box, a spherical surface at the lower part of the mechanical control valve is in contact and connection with a water inlet pipe and a water outlet pipe, the water inlet pipe is connected with a filtering tank, the water outlet pipe is connected with a spray head, the upper part of the operation control box is connected with a transmission rod, one end of the transmission rod is connected with a universal flexible swing stem, the other end of the transmission rod is connected with an eccentric wheel of the mechanical control valve in the operation control box, and bearings are respectively mounted on two sides of the eccentric wheel. The installation and the use are convenient; the swing stem type transloading spraying device can realize water filtration and small flow rate; the swing distance of the swing stem is small, and the sensitivity is high; the height of the operation control box can be arbitrarily regulated; and the spray head can lead atomized particles to be small and cover a large cross section. The swing stem type transloading spraying device can control the flying of coal dust of a transloading point and carry out automatic spraying and dust settling during the coal transportation process of adhesive tape conveying machines and scraper conveying machines for underground mining of mines.
Description
Technical field
The utility model relates to a kind of pit mining mine travelling apron, slat conveyer transportation coal process of being used for, and control transfer point coal dust flies upward, and carries out the equipment of auto spraying depositing dust.
Background technology
When pit mining mine transportation coal, often use travelling apron, slat conveyer, the form of transfer point spraying has fork, pinch roller, touch-control, infrared ray spraying etc.Atomising installation adopts valve body control static pressure water mostly, directly carries out atomizing de-dusting for shower nozzle.Leaking appears in valve body moving part long-time wearing and tearing easily, shower nozzle stops up, the pendulum distance is big, sensitivity is not high, and spray flow is big, the spraying subtended angle is little.
Summary of the invention
Known atomizing de-dusting apparatus valve body leaks easily, shower nozzle stops up easily, spray flow is big in order to overcome, the defective of the easy ponding in tunnel, and the utility model provides a kind of water filtration, oscillating rod type that flow is little, the diffusion subtended angle is big can realized to reprint atomising installation.
The technical scheme that its technical matters that solves the utility model adopts is: this device comprises operation control box, the operation control box lower end is connected with the fixed mount of band height regulating rod, be connected with the mechanical type control cock in the operation control box, the sphere contact of mechanical type control cock bottom is connected with coolant inlet pipe and coolant outlet pipe, coolant inlet pipe is connected with filtering tank, coolant outlet pipe is connected with shower nozzle, operation control box top is connected with drive link, one end of drive link links to each other with universal flexible fork, the other end of drive link links to each other with the eccentric wheel of mechanical type control cock in the operation control box, and the eccentric wheel both sides are separately installed with bearing.
The valve gap water outlet place of described mechanical type control cock lower end is connected with packing seal, is connected with oil sealing and round section joint ring in the mechanical type control cock valve body, and water and piston portion are isolated fully.
Described universal flexible fork is connected with spherical brute spring, can automatically reset.
By high-pressure water pipe filtering tank, operation control box and shower nozzle are coupled together.The stressed back of universal flexible fork is by the eccentric wheel of drive link rotary machine formula control cock, and eccentric wheel is stirred the crescent guide rod, and the crescent guide rod drives piston, thereby the water route is unimpeded.Water by the shower nozzle ejection, is realized atomizing de-dusting then by filtering tank control of access valve body.
The operation control box fixed mount directly is fixed on scraping transporter head one side, regulates highly arbitrarily.The sphere contact is all adopted in the connection of the Inlet and outlet water mouth of pipe, can effectively prevent water clock water phenomenon, saves the worry of using seal ring.Universal flexible fork adopts universal rotation hemisphere and spring to form, and has universal rotation and auto-reset function.When the large object of transportation, increase stroke automatically, the fork angle becomes rigid collision and is flexible collision greater than 90 °, avoids damaging operation function unit phenomenon.
The utility model installation, easy to use; Can realize that water filtration, flow are little; The fork pendulum is apart from little, highly sensitive; The operation control box height is regulated arbitrarily; The shower nozzle atomizing particle is little, and it is big to cover section.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
1. operation control box, 2. mechanical type control cock, 3. fixed mount, 4. height regulating rod, 5. crescent guide rod, 6. eccentric wheel, 7. drive link, 8. universal spinner, 9. universal flexible fork, 10. coolant inlet pipe, 11. filtering tanks, 12. Sewage outlets, 13. coolant outlet pipe, 14. fine shower nozzles, 15. fine sprayings among the figure, 16.U the shape inserted link, 17. universal rotation hemisphere, 18. springs, 19. S. A.s, 20. packing seals, 21. oil sealings, 22. round section joint rings, 23. pistons.
The specific embodiment
In Fig. 1, this device comprises operation control box 1, and operation control box 1 lower end is connected with the fixed mount 3 of band height regulating rod 4.Be connected with mechanical type control cock 2 in the operation control box 1, the 2 bottom sphere contacts of mechanical type control cock are connected with coolant inlet pipe 10 and coolant outlet pipe 13 (high-pressure rubber pipe).Coolant inlet pipe 10 is connected with filtering tank 11, and coolant outlet pipe 13 is connected with fine shower nozzle 14.Operation control box 1 top is connected with drive link 7, the right-hand member of drive link 7 links to each other with universal flexible fork 9, the left end of drive link 7 links to each other with the eccentric wheel 6 of mechanical type control cock 2 in the operation control box 1, and eccentric wheel 6 both sides are separately installed with two cover bearings, and universal flexible fork 9 is perpendicular to the conveyer top.
The valve gap water outlet place of mechanical type control cock 2 lower ends is connected with packing seal 20, is connected with oil sealing 21 and round section joint ring 22 in mechanical type control cock 2 valve bodies, and water and piston portion are isolated fully.
Universal flexible fork 9 is connected with spherical brute spring 18, can automatically reset.
Conveyer is opened and when goods is arranged, after universal flexible fork 9 is subjected to external force (goods collision), universal flexible fork 9 is delivered to eccentric wheel 6 to power by drive link 7, stir crescent guide rod 5 drive pistons 23 and open mechanically controlled valve 2, water enters mechanical type control cock 2 by coolant inlet pipe 10 and filtering tank 11, by coolant outlet pipe 13 (high-pressure rubber pipe), the water source is transported to fine shower nozzle 14 ejections then, covers and produce dirt pits realization atomizing de-dusting.
When in the conveyer during no goods, universal flexible fork 9 automatically resets, and mechanical type control cock 2 is closed, and spraying stops.
Universal flexible fork adopts universal rotation hemisphere and spring to form, and has universal rotation and auto-reset function, when the large object of transportation, increases stroke fork angle automatically and surpasses 90 °, realizes flexible collision, avoids damaging operation function unit phenomenon.
Claims (3)
1. an oscillating rod type is reprinted atomising installation, this device comprises operation control box, it is characterized in that the operation control box lower end is connected with the fixed mount of band height regulating rod, be connected with the mechanical type control cock in the operation control box, the sphere contact of mechanical type control cock bottom is connected with coolant inlet pipe and coolant outlet pipe, coolant inlet pipe is connected with filtering tank, coolant outlet pipe is connected with shower nozzle, operation control box top is connected with drive link, one end of drive link links to each other with universal flexible fork, the other end of drive link links to each other with the eccentric wheel of mechanical type control cock in the operation control box, and the eccentric wheel both sides are separately installed with bearing.
2. oscillating rod type according to claim 1 is reprinted atomising installation, it is characterized in that the valve gap water outlet place of mechanical type control cock lower end is connected with packing seal, is connected with oil sealing and round section joint ring in the mechanical type control cock valve body.
3. oscillating rod type according to claim 1 is reprinted atomising installation, it is characterized in that universal flexible fork is connected with spherical brute spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202649470U CN201713130U (en) | 2010-07-15 | 2010-07-15 | Swing stem type transloading spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202649470U CN201713130U (en) | 2010-07-15 | 2010-07-15 | Swing stem type transloading spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713130U true CN201713130U (en) | 2011-01-19 |
Family
ID=43459131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202649470U Expired - Fee Related CN201713130U (en) | 2010-07-15 | 2010-07-15 | Swing stem type transloading spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713130U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344690A (en) * | 2015-10-20 | 2016-02-24 | 辽宁工程技术大学 | Mining transferring point dust control device of belt conveyor |
| CN106512608A (en) * | 2016-11-28 | 2017-03-22 | 攀枝花市仁通钒业有限公司 | Water-mist dust removal device |
| CN109279390A (en) * | 2018-11-26 | 2019-01-29 | 马钢集团矿业有限公司 | A kind of discharge bin spray equipment |
-
2010
- 2010-07-15 CN CN2010202649470U patent/CN201713130U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344690A (en) * | 2015-10-20 | 2016-02-24 | 辽宁工程技术大学 | Mining transferring point dust control device of belt conveyor |
| CN106512608A (en) * | 2016-11-28 | 2017-03-22 | 攀枝花市仁通钒业有限公司 | Water-mist dust removal device |
| CN106512608B (en) * | 2016-11-28 | 2019-10-15 | 攀枝花市仁通钒业有限公司 | Water mist dust fall device |
| CN109279390A (en) * | 2018-11-26 | 2019-01-29 | 马钢集团矿业有限公司 | A kind of discharge bin spray equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201713130U (en) | Swing stem type transloading spraying device | |
| CN202880432U (en) | Belt conveyor transfer structure with dust cover | |
| CN105774842B (en) | The sand adding method of rail traffic sanding device | |
| CN104477672A (en) | Environment-friendly linear motion ship loader | |
| CN106241290A (en) | A kind of scraper-type dust elimination conveyer belt | |
| CN208216865U (en) | A kind of magnetic force crawl device carrying spraying equipment | |
| CN205932541U (en) | Pipe chain system suitable for zinc oxide is carried | |
| CN202030332U (en) | Rotation type material dumping device | |
| CN202988197U (en) | Dry fog dust suppressor | |
| CN208204333U (en) | A kind of pipe crawling device carrying sprinkling equipment | |
| CN104444458A (en) | Reversible mobile belt conveyer | |
| CN202031629U (en) | Closed dust catching cover for transfer point of coal mine | |
| CN201873337U (en) | Dry-method dedusting dense-phase pneumatic transmission system of blast furnace | |
| CN201125083Y (en) | Watering device for belt conveyor | |
| CN205274784U (en) | Tank car feed arrangement | |
| CN208138674U (en) | A kind of strength protection wear-resistant bend | |
| CN203767537U (en) | De-dusting and water-splashing device for belt conveyor | |
| CN102424249B (en) | Self-sealing type spiral dust unloading valve | |
| CN212583747U (en) | Automatic spraying controller for blasting excavation working face | |
| CN204664470U (en) | Ball gas-lock valve | |
| CN104229381A (en) | Rotary belt conveyor | |
| CN203921692U (en) | Stone coal collecting device for medium speed mill | |
| CN208814276U (en) | A kind of pulverulent material dispatching dust-extraction unit | |
| CN208979933U (en) | A kind of tube mill charging dust prevention system | |
| CN203921827U (en) | Swinging belt feeder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20130715 |