CN101922306B - Underwater crawler-type gas shutting pump truck - Google Patents
Underwater crawler-type gas shutting pump truck Download PDFInfo
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- CN101922306B CN101922306B CN2010102677136A CN201010267713A CN101922306B CN 101922306 B CN101922306 B CN 101922306B CN 2010102677136 A CN2010102677136 A CN 2010102677136A CN 201010267713 A CN201010267713 A CN 201010267713A CN 101922306 B CN101922306 B CN 101922306B
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- type gas
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- pump truck
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Abstract
The invention relates to an underwater crawler-type gas shutting pump truck which solves the problems of time and labor wastage and life and property loss of workers in the drainage process due to no drainage plant currently. The underwater crawler-type gas shutting pump truck comprises a bracket, wherein both the left side and the right side of the bracket are respectively provided with driven wheels and drive sprockets; crawlers are arranged between the drive sprockets and the driven wheels at the left and right sides; both drive sprockets are provided with driving mechanisms; the bracket is provided with a tank body the upper end of which is provided with an opening; the bracket in front of the tank body is fixed with a slideway the front side of which is provided with a permanent seat; the permanent seat is provided with an underwater pump and a lifting mechanism; the outlet of the underwater pump is connected with a drain pipe; and the interior of the tank body is provided with an illuminating lamp, a driving operational table and a hydraulic mechanism, and the front wall of the tank body is provided with an anti-explosion observing window. The invention has reasonable structural design; the underwater pump can be moved more conveniently, the maneuverability is strong, and the requirement of adjusting the height of the underwater pump can be realized with no need of disassembling the underwater pump.
Description
Technical field
The present invention relates to drainage plant under the coal mine, be specially a kind of underwater crawler-type gas shutting pump truck.
Background technology
During newly-built, renovating and enlarging colliery, coal mining enterprise need carry out by GB50451-2008 " drainage pumping plant and discharge pipe line design specifications under the coal mine ", drainage system under the while planned well, comprise main drain pump station, exploiting field drainage pumping plant, lum drainage pumping plant and drainage underground pipeline, when water leak accident takes place,, flooded the pumping plant power supply unit if permeable amount is bigger, can cause drainage pumping plant to play a role, need to carry out draining by drainage plant; And part enterprise can not in time be provided with exploiting field drainage pumping plant and lum drainage pumping plant or not have the condition setting drainage pumping plant, when water leak accident takes place, also needs carry out draining by drainage plant.And there is not a kind of drainage plant rational in infrastructure at present, mainly be to adopt water pump and the pipeline that is communicated with it carries out draining, when water leak accident takes place when, water pump is delivered to the down-hole with winch, adopt the way of doing it by hand and carry it on one's shoulder that water pump is transported to the drainage works face then, incur loss through delay best rescue opportunity when having the problem that wastes time and energy, cause heavy losses for workman's lives and properties.
Summary of the invention
The present invention is wasted time and energy and is given the damnous problem of workman's lives and properties in order to solve existing the existence when not having a kind of drainage plant rational in infrastructure to cause the colliery drainage underground at present, and a kind of underwater crawler-type gas shutting pump truck is provided.
The present invention adopts following technical scheme to realize: underwater crawler-type gas shutting pump truck, comprise support, the support left and right sides is equipped with driven pulley and the drive sprocket that fore-and-aft direction is placed, all be with crawler belt between the drive sprocket of the left and right sides and the driven pulley, be equipped with driving mechanism on two drive sprockets, support is provided with the casing of upper end open, be fixed with the slideway of vertical placement on the support in casing the place ahead, the slideway front side is provided with the holder that slides up and down thereon, be fixed with submersible pump on the holder, and holder is provided with hoisting mechanism, the diving delivery side of pump is connected with gutter, be provided with illuminating lamp in the casing by electric control box control, driver behavior platform and the hydraulic mechanism that is positioned at driver behavior platform rear, the casing antetheca is provided with the observation and explosion-proof form.Driving mechanism described in the present invention, hoisting mechanism and hydraulic mechanism are that those skilled in the art realize easily.During work, underwater crawler-type gas shutting pump truck moves to the job site voluntarily from well head, or deliver to the down-hole from well head, the personnel of speedily carrying out rescue work enter and connect electric control box in the casing then, electric control box control illuminating lamp and hydraulic mechanism work, hydraulic mechanism drives driving mechanism work, thereby drive sprocket drives crawler belt and walks in underworkings, the personnel that speedily carry out rescue work simultaneously control the direction of travel of crawler belt by observation and explosion-proof form control driver behavior platform, when running to the permeable work plane in tunnel, hydraulic mechanism drives hoisting mechanism and descends, thereby submersible pump is sunk to tunnel bottom and draw water, the water of extracting out is transported to the drainage pumping plant in other tunnel by gutter or directly is transported to abovegroundly from pit mouth, and the draining purpose is realized in the labour-saving fast, has solved because of water leak accident and has caused the damnous problem of workman's lives and properties.
Driving mechanism comprises two band reductor hydraulic motors that are communicated with hydraulic mechanism, two band reductor hydraulic motors are connected with two drive sprockets respectively, have reliable and stable advantage by the walking of band reductor fluid motor-driven sprocket wheel, avoid the down-hole electricity to drive the problem of easily blasting simultaneously.
Hoisting mechanism comprise the pulley that slides up and down on slideway and walk around pulley and two ends respectively with support and the fixing slide fastener of holder, the pulley lower support has the telescopic oil cylinder that is fixed on the support.During work, it is flexible to drive telescopic oil cylinder by hydraulic mechanism, and this moment, pulley slided up and down along with doing, thereby controls moving up and down of holder and submersible pump, and structure design is more rationally simple.
The casing upper end is provided with the end cap with its sealing, and casing top is provided with and communicates with it and the upper end is higher than the stack of casing upper end, when underwater crawler-type gas shutting pump truck need immerse when carrying out draining in the water fully, because casing is a hermetically-sealed construction, and the upper end of stack is higher than the casing top, having guaranteed to speedily carry out rescue work in the casing, water can not flow in the casing under the situation of personnel's eupnea, avoid water inlet in the casing that the personnel's personal safety of speedily carrying out rescue work is threatened and casing in the problem that can't normally move of equipment.
Casing top is provided with firedamp sensor, when underwater crawler-type gas shutting pump truck is worked, when gas density reaches setting in the underworkings surrounding air, relay adhesive in the firedamp sensor acknowledge(ment) signal rear drive blocking device, constant close contact is separated and then cut off the electricity supply, underwater crawler-type gas shutting pump truck quits work, and prevents the generation of accident.
Stack is provided with firedamp sensor, when underwater crawler-type gas shutting pump truck all immerses permeable zone, because the position of stack is higher, and then guarantees that firedamp sensor is exposed in the air all the time, has further strengthened the safety of underground work.
Bottom half is provided with to lower convexity and the ponding storehouse that communicates with it, be placed with auxiliary submersible pump in the ponding storehouse, connect on the auxiliary submersible pump and the extraneous auxiliary gutter that communicates, when in the casing since poorly sealed water inlet after, water flows into the ponding storehouse, by auxiliary submersible pump water is discharged outside the casing along auxiliary gutter then, guarantee the normal operation of equipment in the casing when guaranteeing to speedily carry out rescue work personnel's life safety in the casing.
Be provided with the platform of fixing with both between support and the casing, by placement that platform makes casing reasonably stability more is set.
Wall box has and receives explosion-proof form, and being provided with in the casing to be positioned at receives around the explosion-proof form and the infrared receiver that links to each other with electric control box, during work, the personnel that speedily carry out rescue work send signal to infrared receiver by remote controller, control electric control box work after the infrared receiver received signal, and then realize the unmanned of underwater crawler-type gas shutting pump truck.
The present invention has filled up the blank that does not have a kind of drainage plant rational in infrastructure at present, the underwater crawler-type gas shutting pump truck reasonable in design that provides, existing when having overcome draining wastes time and energy and gives the damnous problem of workman's lives and properties, submersible pump move number of times less and move more convenient, alleviated the personnel's that speedily carry out rescue work labour intensity when having saved the time, the speed of service can reach 1.4 kilometer per hours, and guaranteed normally using and the personnel's that speedily carry out rescue work personal safety of drainage plant, have mobility strong simultaneously, need not dismantle the requirement that submersible pump can realize adjusting the submersible pump high and low position.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1-support, 2-driven pulley, 3-drive sprocket, the 4-crawler belt, 5-casing, 6-slideway, the 7-holder, 8-submersible pump, 9-gutter, 10-driver behavior platform, 11-electric control box, 12-illuminating lamp, 13-observation and explosion-proof form, 14-band reductor hydraulic motor, 15-hydraulic pump motor, the 16-pulley, 17-slide fastener, 18-telescopic oil cylinder, the 19-end cap, 20-stack, 21-firedamp sensor, 22-ponding storehouse, 23-assists submersible pump, and 24-assists gutter, the 25-platform, 26-hydraulic pump, 27-receive explosion-proof form, the 28-infrared receiver.
The specific embodiment
Underwater crawler-type gas shutting pump truck, comprise support 1, support 1 left and right sides is equipped with driven pulley 2 and the drive sprocket 3 that fore-and-aft direction is placed, all be with crawler belt 4 between the drive sprocket 3 of the left and right sides and the driven pulley 2, be equipped with driving mechanism on two drive sprockets 3, support 1 is provided with the casing 5 of upper end open, be fixed with the slideway 6 of vertical placement on the support 1 in casing 5 the place aheads, slideway 6 front sides are provided with the holder 7 that slides up and down thereon, be fixed with submersible pump 8 on the holder 7, and holder 7 is provided with hoisting mechanism, the outlet of submersible pump 8 is connected with gutter 9, be provided with illuminating lamp 12 in the casing 5 by electric control box 11 controls, driver behavior platform 10 and the hydraulic mechanism that is positioned at driver behavior platform 10 rears, casing 5 antethecas are provided with observation and explosion-proof form 13.Driving mechanism comprises between 14, two band reductors of two band reductor hydraulic motors hydraulic motor 14 of being communicated with hydraulic mechanism and two drive sprockets 3 and being connected respectively; Hoisting mechanism comprise the pulley that slides up and down on slideway 6 16 and walk around pulley 16 and two ends respectively with the fixing slide fastener 17 of support 1 and holder 7, pulley 16 lower supports have the telescopic oil cylinder 18 that is fixed on the support 1; Casing 5 upper ends are provided with the end cap 19 with its sealing, and casing 5 tops are provided with and communicate with it and the upper end is higher than the stack 20 of casing 5 upper ends; Casing 5 tops are provided with firedamp sensor 21; Stack 20 is provided with firedamp sensor 21; Casing 5 bottoms are provided with to lower convexity and the ponding storehouse 22 that communicates with it, are placed with auxiliary submersible pump 23 in the ponding storehouse 22, connect the auxiliary gutter 24 that communicates with the external world on the auxiliary submersible pump 23; Be provided with the platform of fixing with both 25 between support 1 and the casing 5; Casing 5 sidewalls have and receive explosion-proof form 27, and are provided with in the casing 5 to be positioned at and receive around the explosion-proof form 27 and the infrared receiver 28 of the band remote controller that links to each other with electric control box 11.In the specific implementation process, hydraulic mechanism comprises hydraulic pump 26 and hydraulic pump motor 15, explosion-proof solenoid valve on the hydraulic mechanism is communicated with band reductor hydraulic motor 14, telescopic oil cylinder 18 respectively by pipeline, and the position that casing 5 upper pipelines pass is connected pipeline by the dividing plate joint with casing 5; Holder 7 rear sides are provided with some directive wheels, and slideway 6 front sides have the chute that directive wheel slides within it; Pulley 16 centers are installed with pulley spindle simultaneously, and pulley spindle and slideway 6 left and right sides either sides are fixed.
Claims (8)
1. underwater crawler-type gas shutting pump truck, it is characterized in that: comprise support (1), support (1) left and right sides is equipped with driven pulley (2) and the drive sprocket (3) that fore-and-aft direction is placed, all be with crawler belt (4) between drive sprocket of the left and right sides (3) and the driven pulley (2), be equipped with driving mechanism on two drive sprockets (3), support (1) is provided with the casing (5) of upper end open, casing (5) upper end is provided with the end cap (19) with its sealing, and casing (5) top is provided with and communicates with it and the upper end is higher than the stack (20) of casing (5) upper end, be fixed with the slideway (6) of vertical placement on the support (1) in casing (5) the place ahead, slideway (6) front side is provided with the holder (7) that slides up and down thereon, be fixed with submersible pump (8) on the holder (7), and holder (7) is provided with hoisting mechanism, the outlet of submersible pump (8) is connected with gutter (9), be provided with illuminating lamp (12) in the casing (5) by electric control box (11) control, driver behavior platform (10) and be positioned at the hydraulic mechanism at driver behavior platform (10) rear, casing (5) antetheca is provided with observation and explosion-proof form (13), casing (5) top is provided with firedamp sensor (21), relay adhesive in firedamp sensor (21) the acknowledge(ment) signal rear drive blocking device, constant close contact is separated and then cut off the electricity supply, underwater crawler-type gas shutting pump truck quits work, and prevents the generation of accident.
2. underwater crawler-type gas shutting pump truck according to claim 1, it is characterized in that: driving mechanism comprises two the band reductor hydraulic motors (14) that are communicated with hydraulic mechanism, is connected respectively between two band reductor hydraulic motors (14) and two drive sprockets (3).
3. underwater crawler-type gas shutting pump truck according to claim 1 and 2, it is characterized in that: hoisting mechanism comprise the pulley (16) that slides up and down on slideway (6) and walk around pulley (16) and two ends respectively with the fixing slide fastener (17) of support (1) and holder (7), pulley (16) lower support has the telescopic oil cylinder (18) that is fixed on the support (1).
4. underwater crawler-type gas shutting pump truck according to claim 1 and 2 is characterized in that: stack (20) is provided with firedamp sensor (21).
5. underwater crawler-type gas shutting pump truck according to claim 1 and 2, it is characterized in that: casing (5) bottom is provided with to lower convexity and the ponding storehouse (22) that communicates with it, be placed with auxiliary submersible pump (23) in the ponding storehouse (22), auxiliary submersible pump (23) is gone up and is connected and the extraneous auxiliary gutter (24) that communicates.
6. underwater crawler-type gas shutting pump truck according to claim 3, it is characterized in that: casing (5) bottom is provided with to lower convexity and the ponding storehouse (22) that communicates with it, be placed with auxiliary submersible pump (23) in the ponding storehouse (22), auxiliary submersible pump (23) is gone up and is connected and the extraneous auxiliary gutter (24) that communicates.
7. underwater crawler-type gas shutting pump truck according to claim 1 and 2 is characterized in that: be provided with the platform of fixing with both (25) between support (1) and the casing (5).
8. underwater crawler-type gas shutting pump truck according to claim 1 and 2, it is characterized in that: casing (5) sidewall has and receives explosion-proof form (27), and is provided with in the casing (5) to be positioned at and receives explosion-proof form (27) and the infrared receiver (28) of the band remote controller that links to each other with electric control box (11) on every side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102677136A CN101922306B (en) | 2010-08-31 | 2010-08-31 | Underwater crawler-type gas shutting pump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102677136A CN101922306B (en) | 2010-08-31 | 2010-08-31 | Underwater crawler-type gas shutting pump truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101922306A CN101922306A (en) | 2010-12-22 |
| CN101922306B true CN101922306B (en) | 2011-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102677136A Expired - Fee Related CN101922306B (en) | 2010-08-31 | 2010-08-31 | Underwater crawler-type gas shutting pump truck |
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| Country | Link |
|---|---|
| CN (1) | CN101922306B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416984B (en) * | 2011-11-07 | 2013-02-13 | 山西森尔科技有限公司 | Crawler type gallery emergency rescue drainage pump truck |
| CN113586142A (en) * | 2021-08-12 | 2021-11-02 | 中国煤炭科工集团太原研究院有限公司 | Movable submerged pump station for emergency rescue and drainage for mine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1342998A (en) * | 1972-02-08 | 1974-01-10 | Coal Industry Patents Ltd | Apparatus for extracting gas from rock strata overlaying a coal seam |
| DE3322427A1 (en) * | 1983-06-22 | 1985-01-10 | Klöckner-Becorit GmbH, 4620 Castrop-Rauxel | DRILLING DEVICE, IN PARTICULAR FOR USE IN UNDERGROUND PIT OPERATION |
| CN2076130U (en) * | 1990-10-10 | 1991-05-01 | 江苏省无锡县前洲水利工程机械厂 | Submerged dredge pump |
| CN101338571A (en) * | 2008-06-11 | 2009-01-07 | 王振祥 | Hydraulic dibhole digging machine |
| CN201763391U (en) * | 2010-08-31 | 2011-03-16 | 山西普松自动化设备有限公司 | Submersible crawler-type gas locking pumper |
-
2010
- 2010-08-31 CN CN2010102677136A patent/CN101922306B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1342998A (en) * | 1972-02-08 | 1974-01-10 | Coal Industry Patents Ltd | Apparatus for extracting gas from rock strata overlaying a coal seam |
| DE3322427A1 (en) * | 1983-06-22 | 1985-01-10 | Klöckner-Becorit GmbH, 4620 Castrop-Rauxel | DRILLING DEVICE, IN PARTICULAR FOR USE IN UNDERGROUND PIT OPERATION |
| CN2076130U (en) * | 1990-10-10 | 1991-05-01 | 江苏省无锡县前洲水利工程机械厂 | Submerged dredge pump |
| CN101338571A (en) * | 2008-06-11 | 2009-01-07 | 王振祥 | Hydraulic dibhole digging machine |
| CN201763391U (en) * | 2010-08-31 | 2011-03-16 | 山西普松自动化设备有限公司 | Submersible crawler-type gas locking pumper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101922306A (en) | 2010-12-22 |
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