CN102733841A - Underground mine used sprinkler - Google Patents
Underground mine used sprinkler Download PDFInfo
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- CN102733841A CN102733841A CN2011100810255A CN201110081025A CN102733841A CN 102733841 A CN102733841 A CN 102733841A CN 2011100810255 A CN2011100810255 A CN 2011100810255A CN 201110081025 A CN201110081025 A CN 201110081025A CN 102733841 A CN102733841 A CN 102733841A
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Abstract
The invention provides an underground mine used sprinkler, comprising a traction device, a walking chassis connected with the traction device, and a water tank, a water pump and a motor fixedly disposed on the walking chassis. The traction device is provided with a power supply used for providing power for the motor. The motor is connected with the water pump. The water inlet of the water pump is connected with the water outlet of the water tank, and the water outlet of the water pump is connected with the starting end of a water-supply pipeline. The tail end of the water-supply pipeline is communicated with a sprinkling pipe arranged around the water tank. The sprinkling pipe is provided with sprinkling heads. Flow control valves are disposed on the water-supply pipeline for adjusting the amount of water sprinkled. The underground mine used sprinkler eliminates potential safety problems of manual sprinkling operation in lane roadways in the prior art, improves sprinkling efficiency and sprinkling quality, and has a simple structure, is convenient in use and low in cost, and exhibits fine practical and economical values.
Description
Technical field
The present invention relates to mechanical engineering field, relate in particular under a kind of mine and use the sprinkling truck.
Background technology
Dust is one of principal element that causes abominable working environment under the mine, and is very harmful to staff's health of down-hole.Therefore,, improve subsurface environment, need to implement the watering and lowering dust in big lane, down-hole in order to carry out mine synthesis dust prevention work.
In the prior art, electric fixtures is explosion-proof to wait safety requirements owing to operation under the mine need be satisfied, and lane space is limited, the method that big lane, down-hole watering and lowering dust can only take artificial hand-held high-pressure rubber pipe to sprinkle water.Thisly directly roadway floor is washed away by manual work, the watering amount is uncontrollable, causes watering to measure the ambassador tunnel easily and retains ponding, when serious, also can cause the tunnel pucking, influences the normal operation of down-hole.In addition, the labour intensity of artificial hand-held high-pressure rubber pipe watering is big, and efficiency is low, and pedestrian, the driving simultaneously of big lane also caused certain potential safety hazard in the down-hole.
Summary of the invention
The present invention provides and uses the sprinkling truck under a kind of mine, in order to solve the defective of using in the prior art, realizes high-quality, efficient, safe underground sprinkler depositing dust.
The present invention provides under a kind of mine and uses the sprinkling truck, and comprising: draw-gear is connected in the walking chassis of said draw-gear, and is fixedly installed on water tank, water pump and motor on the said walking chassis; Said draw-gear is provided with and is used to the power supply that said motor provides power; Said motor is connected with said water pump through transmission device; The top of said water tank is provided with opening, and the extreme lower position of said water tank side is provided with delivery port; The water inlet of said water pump is connected with the delivery port of said water tank; The delivery port of said water pump is connected with the initiating terminal of supply channel; The end of said supply channel is connected with the sprinkler pipe that is arranged on around the said water tank; Said sprinkler pipe is provided with the shower nozzle of at least one, and said supply channel is provided with the flow control valve that is used to regulate the watering amount.
Mine provided by the invention is used the sprinkling truck down, can be implemented in and carry out watering work in the tunnel narrow under the mine, has eliminated the potential safety hazard that artificial watering exists in the prior art, has improved the watering operating efficiency greatly; And mine of the present invention is simple in structure, easy to use, with low cost with the sprinkling truck down, has good safety, practicality and economy.
Description of drawings
Fig. 1 is with the structural representation of sprinkling truck embodiment under the mine of the present invention.
Fig. 2 is a water circulation system sketch map among Fig. 1.
Reference numeral:
The 1-tractive unit; The 2-chassis of walking; The 21-water tank;
The 22-water pump; The 234-drive case; The 23-motor;
The 31-sprinkler pipe; The 32-shower nozzle; The 33-flow control valve;
The 3-supply channel; 311-is in charge of; The 303-pressure regulator valve;
The 34-high-pressure stop valve; 301-main-supply road; 302-divides supply channel;
341-first high-pressure rubber pipe; The 211-linker.
The specific embodiment
Further specify the technical scheme of the embodiment of the invention below in conjunction with accompanying drawing and specific embodiment.
Fig. 1 is with the overall structure sketch map of sprinkling truck embodiment under the mine of the present invention.Fig. 2 is a water circulation system sketch map among Fig. 1.Please see figures.1.and.2 simultaneously, the mine of present embodiment is used the sprinkling truck down, comprising: draw-gear is connected in the walking chassis 2 of draw-gear, and is fixedly installed on water tank 21, water pump 22 and motor 23 on the walking chassis 2.Draw-gear is provided with and is used to the power supply that motor 23 provides power; Motor 23 is connected with water pump 22 through transmission device.The top of water tank 21 is provided with opening, and the extreme lower position of water tank 21 sides is provided with delivery port; The water inlet of water pump 22 is connected with the delivery port of said water tank 21; The delivery port of water pump 22 is connected with the initiating terminal of supply channel 3; The end of supply channel 3 is connected with sprinkler pipe 31 around being arranged on water tank 21; Sprinkler pipe 31 is provided with the shower nozzle 32 of at least one, and supply channel 3 is provided with the flow control valve 33 that is used to regulate the watering amount.
Particularly, walking chassis 2 can be connected the rear of draw-gear through tractive unit 1, moves with pulling walking chassis 2; On walking chassis 2, the next door of water tank 21 is provided with drive case 234, the transmission device that is provided with motor 23, water pump 22 in the drive case 234 and connects motor 23 and water pump 22.Being used to the power supply of power is provided can be battery, it is connected with motor 23, with drive motor 23 rotations.Water tank 21 can form with the thick steel plate butt joint welding of 5mm; Specification can be 1260 * 1260 * 2100 (mm), and the opening at water tank 21 tops can be 800 * 800 (mm), passes in and out water tank or adds water for the maintenance personal and use; Add cover plate on the opening to keep the cleaning of water; And for preventing corrosion, the surfaces externally and internally of water tank 21 all scribbles rustproof paint.Water pump 22 (for example adopting centrifugal water pump) also is arranged on the walking chassis 2; In the present embodiment; The base of water pump 22 is concordant with the bottom surface of water tank 21, and after water tank 21 topped up with water, the position of the water table ratio water pump 22 in the water tank 21 is high; Water then can flow in the water pump 22 voluntarily, has saved the step that adds diversion for water pump 22.Sprinkler pipe 31 according to the use needs be fixedly installed on water tank 21 around; For example with sprinkler pipe 31 bonding or be welded on the both sides of water tank 21 and side backwards; Simultaneously, a plurality of shower nozzles 32 (12 shower nozzles are set altogether in the present embodiment) can be set, to realize large-area sprinkling.
The mine of present embodiment descends with the sprinkling truck when working; Only need motor 23 is connected on the power supply, open flow control valve 33, motor 23 just drives water pump 22 runnings; Water in the water tank 21 is transported to sprinkler pipe 31 via supply channel 3, is sprayed onto on the road surface, tunnel by shower nozzle 32 again.It is thus clear that this mine is simple in structure, easy to use with the sprinkling truck down, eliminated the potential safety hazard that artificial watering exists in the prior art, also improved the operating efficiency of watering dedusting simultaneously greatly, further improved subsurface environment.
In the above-described embodiments, said draw-gear is that mine is with special explosion-proof type battery locomotive.Particularly, Explosionproof socket of parallel connection on the power supply of this battery locomotive gets final product to connect motor 23.Like this, the power supply on the battery locomotive also drives motor 23 runnings in the power supply of accumulators electric locomotive, thereby has easily realized driving the walking chassis 2 walkings purpose of watering simultaneously.
In an embodiment of the present invention; As depicted in figs. 1 and 2; Sprinkler pipe 31 comprise three sections mutual disconnected be in charge of 311, three be in charge of 311 be separately positioned on water tank 21 three sides, particularly; Sprinkler pipe 31 can be the 13.3mm coating steel pipe of (4 are in charge of) for internal diameter, is separately positioned on the both sides of water tank 21 and side backwards; Supply channel 3 is the coating steel pipe of internal diameter 50mm (1.5 cun); And comprise main-supply road 301 and three branch supply channels 302; The initiating terminal on main-supply road 301 is connected with the delivery port of water pump 22; The end on main-supply road 301 is connected with water tank 21, and branch supply channel 302 is connected to main-supply road 301 and each is in charge of between 311; And the end near main-supply road 301 on main-supply road 301 is provided with pressure regulator valve 303, divides on the supply channel 302 to be respectively arranged with flow control valve 33.On the one hand; After water comes out to get into main-supply road 301 from the delivery port of water pump 22; Flow to through three branch supply channels 302 respectively and corresponding be in charge of 311; Like this, be arranged on each through adjusting and divide the flow control valve 33 on supply channel 302 just can regulate, also can control different being in charge of shower nozzle 32 water sprays on 311 or stopping water spray through turn-on flow rate control valve 33 optionally by the switch of being in charge of the shower nozzle 32 on 311 of correspondence and the water yield of ejection; On the other hand; Pressure regulator valve 303 on the main-supply road 301 can be regulated the pressure in each pipeline through the part water in the main-supply road 301 is drawn recovery tank 21, generally when normally spraying water operation, can pressure regulator valve 303 be placed semi-open state; And when closing all simultaneously when dividing the flow control valve 33 on supply channels 302; Can be with pressure regulator valve 303 complete openings, make water by water pump 22 via main-supply road 301 direct reflow tanks 21, and need not to close motor 23; Avoid frequent keying motor and water pump, helped improving its application life.It is thus clear that the mine that present embodiment provides is used the sprinkling truck diverse in function down, control can be satisfied the watering effect demand of demands of different flexibly, and high efficiency.
In the above-described embodiments, as shown in Figure 1, on the main-supply road 301 and the initiating terminal on main-supply road 301 be provided with high-pressure stop valve 34 to being connected with first high-pressure rubber pipe, 341, the first high-pressure rubber pipes 341 between the pressure regulator valve 303.When needs carry out high-pressure flush, can flow control valve 33 all cut out, open high-pressure stop valve 34, water under high pressure just flows out from first high-pressure rubber pipe 341, can regulate through pressure regulator valve 303 and flow out the hydraulic pressure of water under high pressure this moment.Sprayed water with high pressure function embodiment mine of the present invention down with the high-adaptability and the multifunctionality on sprinkling truck.
In the above-described embodiments, the extreme lower position in water tank 21 sides also is provided with the dewatering outlet, and place, said dewatering outlet is provided with the gate valve that discharges water, and can the water in the water tank 21 be emitted, and is convenient to clean and safeguard.
In the above-described embodiments; Extreme higher position in water tank 21 sides is fixedly connected with straight-through; Straight-through end connects the second long high-pressure rubber pipe of a 8m; When needs utilize high-pressure water under the mine to carry out water filling, can the water pipe of the high-pressure water under this second high-pressure rubber pipe and the mine be connected, just can begin water filling after fastening with the U type.Like this, the high-pressure water of down-hole is injected in the water tank 21 through second high-pressure rubber pipe, and the high water pipe that causes of hydraulic pressure that has overcome because of high-pressure water is prone to whipping, problem of unstable; Directly under mine, add water, be more convenient for the operation of sprinkling water, improved operating efficiency to water tank.
In the above-described embodiments; Be provided with the linker 211 that is used to show water level in the water tank in water tank 21 sides, particularly, can connect a transparent hose in the extreme lower position of water tank 21 sides; And make transparent hose extend to the extreme higher position of water tank 21 sides to the top; Place coloured floating thing in the transparent hose, according to the principle of linker, the position of the coloured floating thing in the said transparent hose is the water level in the water tank 21.Through this linker, the water yield in can the Real Time Observation water tank in time adds water, to improve the watering efficiency of operation when water shortage.
In an embodiment of the present invention, please with reference to Fig. 2, transmission device comprises the big belt wheel that is fixedly connected with the output shaft of motor 23, the small pulley that is fixedly connected with the rotating shaft of water pump 22, and the driving-belt (figure do not show) of winding on big belt wheel and small pulley.Utilize the driving-belt transmission can realize deceleration transmission, saved reducer, and can also play certain cushioning effect, help improving under the whole mine service behaviour with the sprinkling truck.
What should explain at last is: above embodiment is only in order to explaining technical scheme of the present invention, but not to its restriction; Although with reference to previous embodiment the present invention has been carried out detailed explanation, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of the essence disengaging various embodiments of the present invention technical scheme of relevant art scheme.
Claims (8)
1. a mine is used the sprinkling truck down, it is characterized in that comprise: draw-gear is connected in the walking chassis of said draw-gear, and is fixedly installed on water tank, water pump and motor on the said walking chassis; Said draw-gear is provided with and is used to the power supply that said motor provides power; Said motor is connected with said water pump through transmission device; The top of said water tank is provided with opening, and the extreme lower position of said water tank side is provided with delivery port; The water inlet of said water pump is connected with the delivery port of said water tank; The delivery port of said water pump is connected with the initiating terminal of supply channel; The end of said supply channel is connected with the sprinkler pipe that is arranged on around the said water tank; Said sprinkler pipe is provided with the shower nozzle of at least one, and said supply channel is provided with the flow control valve that is used to regulate the watering amount.
2. mine according to claim 1 is used the sprinkling truck down, it is characterized in that said draw-gear is that mine is with special explosion-proof type battery locomotive.
3. mine according to claim 1 and 2 is used the sprinkling truck down, it is characterized in that said sprinkler pipe comprises three periods mutual disconnected being in charge of, three said three sides that are separately positioned on said water tank of being in charge of; Said supply channel comprises main-supply road and three branch supply channels; The initiating terminal on said main-supply road is connected with the delivery port of said water pump; The end on said main-supply road is connected with said water tank, and said minute supply channel is connected to said main-supply road and between each said being in charge of; And the end near said main-supply road on said main-supply road is provided with pressure regulator valve, is respectively arranged with flow control valve on the said minute supply channel.
4. mine according to claim 3 is used the sprinkling truck down; It is characterized in that; On the said main-supply road and the initiating terminal on said main-supply road be connected with first high-pressure rubber pipe between the said pressure regulator valve, said first high-pressure rubber pipe is provided with high-pressure stop valve.
5. mine according to claim 4 down use the sprinkling truck, it is characterized in that the extreme lower position in said water tank side also is provided with the dewatering outlet, and the gate valve that discharges water is located to be provided with in said dewatering outlet.
6. mine according to claim 5 is down used the sprinkling truck, it is characterized in that, is fixedly connected with straight-throughly in the extreme higher position of said water tank side, and said straight-through end connects second high-pressure rubber pipe.
7. mine according to claim 6 is used the sprinkling truck down, it is characterized in that, is provided with the linker that is used to show water level in the said water tank in said water tank side.
8. mine according to claim 1 and 2 is used the sprinkling truck down; It is characterized in that; Said transmission device comprises the big belt wheel that is fixedly connected with the output shaft of said motor, the small pulley that is fixedly connected with the rotating shaft of said water pump, and the driving-belt of winding on said big belt wheel and said small pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100810255A CN102733841A (en) | 2011-03-31 | 2011-03-31 | Underground mine used sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100810255A CN102733841A (en) | 2011-03-31 | 2011-03-31 | Underground mine used sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102733841A true CN102733841A (en) | 2012-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100810255A Pending CN102733841A (en) | 2011-03-31 | 2011-03-31 | Underground mine used sprinkler |
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| Country | Link |
|---|---|
| CN (1) | CN102733841A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358583A (en) * | 2014-11-06 | 2015-02-18 | 湘电重型装备有限公司 | Water tank of mine 100t electric wheel sprinkler |
| CN104533506A (en) * | 2014-12-30 | 2015-04-22 | 邹城兖矿泰德工贸有限公司 | Mine-used sprinkler |
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2011
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Patent Citations (7)
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|---|---|---|---|---|
| JP2001072204A (en) * | 1999-09-02 | 2001-03-21 | Hitachi Engineering & Services Co Ltd | Refuse collecting vehicle |
| CN1586151A (en) * | 2004-09-10 | 2005-03-02 | 梅州市风华喷雾喷灌机械设备有限公司 | Water spraying and medicine spraying car |
| CN2931571Y (en) * | 2006-07-21 | 2007-08-08 | 张根占 | Multifunctional spraying car |
| CN201141311Y (en) * | 2007-12-14 | 2008-10-29 | 石金华 | Down-hole electric sprinkling dustproof vehicle for coal mine |
| CN201212401Y (en) * | 2008-07-10 | 2009-03-25 | 永城煤电控股集团有限公司 | Sprinkler in main haulage roadway |
| KR20100135086A (en) * | 2009-06-16 | 2010-12-24 | 울산대학교 산학협력단 | A boundary block washing machine |
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Non-Patent Citations (1)
| Title |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358583A (en) * | 2014-11-06 | 2015-02-18 | 湘电重型装备有限公司 | Water tank of mine 100t electric wheel sprinkler |
| CN104533506A (en) * | 2014-12-30 | 2015-04-22 | 邹城兖矿泰德工贸有限公司 | Mine-used sprinkler |
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Application publication date: 20121017 |