CN201613843U - Telescopic tube used for draining vehicle - Google Patents
Telescopic tube used for draining vehicle Download PDFInfo
- Publication number
- CN201613843U CN201613843U CN2010201689659U CN201020168965U CN201613843U CN 201613843 U CN201613843 U CN 201613843U CN 2010201689659 U CN2010201689659 U CN 2010201689659U CN 201020168965 U CN201020168965 U CN 201020168965U CN 201613843 U CN201613843 U CN 201613843U
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- pipe
- drag chain
- outer tube
- outside
- flexible
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- Expired - Lifetime
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a telescopic tube used for a draining vehicle, which solves the problems in the prior art, such as incapability of extension and retraction, high time and labor consumption and poor safety. An elbow pipe (1) is connected at the exit end of an outer pipe (3); one end of an oil cylinder (6) is arranged on the outer surface of the outer pipe (3) and the other end thereof is connected on the outer surface of an inner pipe (7); hose tow chain devices (10) are arranged on the two outer sides of the outer pipe (3), one end of each hose tow chain device (10) is connected with a submersible pump (9) that is connected with the inner pipe (7) through an oil pipe, the other end of either hose tow chain device (10) is connected with the chassis of the draining vehicle, and the other end of the other hose tow chain device (10) is connected with a translational motion/lifting/sliding device through an oil pipe holder; a hydraulic oil cooling device (8) is arranged inside the inner pipe (7); and a plurality of pipe clamps (2) are arranged outside the outer pipe (3).
Description
Technical field the utility model relates to a kind of drainage car, relates in particular to a kind of telescopic pipe of being made up of outer tube, interior pipe and sealing arrangement that is used for drainage car.
Background technology Chinese patent CN201211406Y discloses a kind of so high spray fire-fighting wrecking car multi-stage expansion water pipe assembly, its constructional feature is: it is three grades of telescopic structures being made up of outer water pipe, flexible water pipe and pilot piston, flexible water pipe is housed in outer water pipe, between outer water pipe and the flexible water pipe pilot piston is housed, in the flexible water pipe flexible water pipe is housed, between flexible water pipe and the flexible water pipe pilot piston is installed; Pilot piston is captiveed joint with flexible water pipe by two built-in elastic springs; The place that is used to install elastic spring between pilot piston and flexible water pipe all is processed with trapezoidal annular groove; Orienting sleeve is housed on outer water pipe, orienting sleeve is captiveed joint with outer water pipe by flange, surface working has the multiple tracks annular groove within it, be respectively applied for two lips combination dust rings are installed, one or more carrier ring and one or more seal ring, this structure is applicable to fire extinguishing tanker, can effectively water be transported to the scene of a fire, but because pilot piston is captiveed joint with flexible water pipe by two built-in elastic springs, easily make pilot piston break away from flexible water pipe in use, again because orienting sleeve is housed on outer water pipe, orienting sleeve is captiveed joint with outer water pipe by flange, easily has bigger coaxiality error, influences assembly quality, in addition, this structure caliber is less, and diving pump is not set again, is unsuitable for the flood fighting water drainage.
The summary of the invention the purpose of this utility model provides a kind of suitable flood fighting water drainage, and Hydraulic Pump can be transported to the telescopic pipe that is used for drainage car of operation point, safety.
For achieving the above object, the utility model is used for the telescopic pipe of drainage car, by outer tube, interior pipe and sealing arrangement are formed, interior pipe is arranged in the outer tube by several sealing arrangements that can play the role of positioning, exit end at outer tube is connected with bend pipe, tube outer surface is equipped with an end of oil cylinder outside, be connected with the other end of oil cylinder at inner tube outer surface, both sides also are provided with flexible pipe drag chain device outside outer tube, one end of flexible pipe drag chain device by oil pipe be connected with interior pipe bonded assembly diving pump, wherein the other end of a flexible pipe drag chain device is connected with car chassis, the other end of another flexible pipe drag chain device is connected with translation lifting slip apparatus for work by the oil pipe seat, in interior pipe, also be provided with hydraulic oil cooling device, outside outer tube, also be provided with several pipe collars.
Flexible pipe drag chain device is made up of consistent lubricant pipe, drag chain and cylinder, be arranged in the drag chain with hydraulic pressure axial-flow pump bonded assembly consistent lubricant pipe, and be fixed together with drag chain, drag chain is arranged on several cylinders that are installed in the outside, outer tube both sides, and several cylinders are arranged on the outside of pipe collar.
Flexible pipe drag chain device is made up of flexible pipe, cable, drag chain and cylinder, the cable that is electrically connected with diving pump is arranged in the flexible pipe, and flexible pipe is arranged in the drag chain, and is fixed together with drag chain, drag chain is arranged on several cylinders that are installed in the outside, outer tube both sides, and several cylinders are arranged on the outside of pipe collar.
Pipe stretched into the end in the water in diving pump was installed in.
Interior pipe is arranged in the outer tube by three sealing arrangements, first sealing arrangement is installed in outer tube near in the termination of diving pump, second sealing arrangement is installed in middle part in the outer tube, above-mentioned sealing arrangement all is connected with outer tube, manage water outlet termination outside face in the 3rd sealing arrangement is installed in, and be connected with interior pipe.
After adopting this structure, because telescopic pipe can be realized Telescopic, diving pump can be transported to the in place rapidly and work in different work zone, improve the efficient of fighting flood and relieve victims, save manpower, reduced labour intensity, guaranteed simultaneously vehicle and personal security again, because telescopic pipe is processed by the steel pipe than big caliber, displacement is bigger again, being suitable for fighting flood and relieve victims, is the desirable equipment of fighting flood and relieve victims.
The utility model is described in further detail below in conjunction with drawings and Examples for description of drawings.
Accompanying drawing is that the master that the utility model is used for the telescopic pipe of drainage car looks scheme drawing.
Among the figure: 1. manage 8. hydraulic oil cooling devices, 9. diving pumps, 10. flexible pipe drag chain devices, 11. sealing arrangements in bend pipe 2. pipe collars 3. outer tubes 4. cylinders 5. drag chains 6. oil cylinders 7..
The utility model is used for the telescopic pipe of drainage car shown in the specific embodiment accompanying drawing, by outer tube 3, interior pipe 7 and sealing arrangement 11 are formed, in pipe 7 be arranged in the outer tube 3 by several sealing arrangements that can play the role of positioning 11, exit end at outer tube 3 is connected with bend pipe 1, one end of oil cylinder 6 is installed at outer tube 3 outside faces, be connected with the other end of oil cylinder 6 at interior pipe 7 outside faces, both sides also are provided with flexible pipe drag chain device 10 outside outer tube 3, one end of flexible pipe drag chain device 10 by oil pipe be connected with interior pipe 7 bonded assembly diving pumps 9, wherein the other end of a flexible pipe drag chain device 10 connects the chassis with vapour and is connected, the other end of another flexible pipe drag chain device 10 is connected with translation lifting slip apparatus for work by the oil pipe seat, in interior pipe 7, also be provided with hydraulic oil cooling device 8, outside outer tube 3, also be provided with several pipe collars 2; Flexible pipe drag chain device 10 is made up of consistent lubricant pipe, drag chain 5 and cylinder 4, be arranged in the drag chain 5 with hydraulic pressure axial-flow pump bonded assembly consistent lubricant pipe, and be fixed together with drag chain 5, drag chain 5 is arranged on several cylinders 4 that are installed in the outside, outer tube 3 both sides, and several cylinders 4 are arranged on the outside of pipe collar 2; Flexible pipe drag chain device 10 is made up of flexible pipe, cable, drag chain 5 and cylinder 4, the cable that is electrically connected with diving pump 9 is arranged in the flexible pipe, flexible pipe is arranged in the drag chain 5, and be fixed together with drag chain 5, drag chain 5 is arranged on several cylinders 4 that are installed in the outside, outer tube 3 both sides, and several cylinders 4 are arranged on the outside of pipe collar 2; Pipe 7 ends that stretch in the water in diving pump 9 is installed in; In pipe 7 be arranged in the outer tube 3 by three sealing arrangements 11, first sealing arrangement 11 is installed in outer tube 3 near in the termination of diving pump 9, second sealing arrangement 11 is installed in middle part in the outer tube 3, above-mentioned sealing arrangement 11 all is connected with outer tube 3, manage 7 water outlet termination outside faces in the 3rd sealing arrangement 11 is installed in, and be connected with interior pipe 7.
When the telescopic pipe that is used for drainage car is in running order, automobile engine starting, engine flywheel drives mounted full power power takeoff action, the oil pump that connected transmission shaft is driven in the hydraulic efficiency gear moves, oil pump is delivered to the oil cylinder 6 of telescopic pipe with the hydraulic oil in the hydraulic efficiency gear fuel tank through the multipath hydraulic combine valve, at this moment, because the effect of oil cylinder 6, the interior pipe 7 of telescopic pipe drives diving pump 9 and drag chain 5 moves forward along outer tube 3, and diving pump 9 is delivered to assigned address; After finishing the work, start oil pump telescopic pipe is progressively regained.
Claims (5)
1. telescopic pipe that is used for drainage car, by outer tube, interior pipe and sealing arrangement are formed, interior pipe is arranged in the outer tube by several sealing arrangements that can play the role of positioning, it is characterized in that: the exit end at outer tube (3) is connected with bend pipe (1), one end of oil cylinder (6) is installed at outer tube (3) outside face, be connected with the other end of oil cylinder (6) at interior pipe (7) outside face, both sides also are provided with flexible pipe drag chain device (10) outside outer tube (3), one end of flexible pipe drag chain device (10) by oil pipe be connected with interior pipe (7) bonded assembly diving pump (9), wherein the other end of a flexible pipe drag chain device (10) is connected with car chassis, the other end of another flexible pipe drag chain device (10) is connected with translation lifting slip apparatus for work by the oil pipe seat, in interior pipe (7), also be provided with hydraulic oil cooling device (8), outside outer tube (3), also be provided with several pipe collars (2).
2. the telescopic pipe that is used for drainage car according to claim 1, it is characterized in that: flexible pipe drag chain device (10) is made up of consistent lubricant pipe, drag chain (5) and cylinder (4), be arranged in the drag chain (5) with hydraulic pressure axial-flow pump bonded assembly consistent lubricant pipe, and be fixed together with drag chain (5), drag chain (5) is arranged on several cylinders (4) that are installed in the outside, outer tube (3) both sides, and several cylinders (4) are arranged on the outside of pipe collar (2).
3. the telescopic pipe that is used for drainage car according to claim 1, it is characterized in that: flexible pipe drag chain device (10) is made up of flexible pipe, cable, drag chain (5) and cylinder (4), the cable that is electrically connected with diving pump (9) is arranged in the flexible pipe, flexible pipe is arranged in the drag chain (5), and be fixed together with drag chain (5), drag chain (5) is arranged on several cylinders (4) that are installed in the outside, outer tube (3) both sides, and several cylinders (4) are arranged on the outside of pipe collar (2).
4. the telescopic pipe that is used for drainage car according to claim 1 is characterized in that: diving pump (9) is installed in interior pipe (7) and stretches into a end in the water.
5. the telescopic pipe that is used for drainage car according to claim 1, it is characterized in that: interior pipe (7) is arranged in the outer tube (3) by three sealing arrangements (11), first sealing arrangement (11) is installed in outer tube (3) near in the termination of diving pump (9), second sealing arrangement (11) is installed in middle part in the outer tube (3), above-mentioned sealing arrangement (11) all is connected with outer tube (3), the 3rd sealing arrangement (11) is installed in interior pipe (7) water outlet termination outside face, and is connected with interior pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201689659U CN201613843U (en) | 2009-09-10 | 2010-03-23 | Telescopic tube used for draining vehicle |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920182892.6 | 2009-09-10 | ||
| CN200920182892 | 2009-09-10 | ||
| CN2010201689659U CN201613843U (en) | 2009-09-10 | 2010-03-23 | Telescopic tube used for draining vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201613843U true CN201613843U (en) | 2010-10-27 |
Family
ID=43000215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201689659U Expired - Lifetime CN201613843U (en) | 2009-09-10 | 2010-03-23 | Telescopic tube used for draining vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201613843U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350926A (en) * | 2011-07-12 | 2012-02-15 | 福建侨龙专用汽车有限公司 | Remotely controlled amphibious mobile pump station |
| CN102350925A (en) * | 2011-07-12 | 2012-02-15 | 福建侨龙专用汽车有限公司 | Amphibious crawler type high-flow emergency mobile pump station |
| CN102529786A (en) * | 2011-12-05 | 2012-07-04 | 林志国 | Large-span rotary double-pipeline drainage emergency vehicle |
| CN101659250B (en) * | 2009-09-10 | 2012-10-03 | 福建侨龙专用汽车有限公司 | Telescopic pipe used for drainage vehicle |
| CN108749691A (en) * | 2018-06-28 | 2018-11-06 | 福建侨龙应急装备有限公司 | A kind of single lap formula drainage car |
| CN108749937A (en) * | 2018-06-29 | 2018-11-06 | 福建侨龙应急装备有限公司 | A kind of single lap crawler type drainage car |
-
2010
- 2010-03-23 CN CN2010201689659U patent/CN201613843U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659250B (en) * | 2009-09-10 | 2012-10-03 | 福建侨龙专用汽车有限公司 | Telescopic pipe used for drainage vehicle |
| CN102350926A (en) * | 2011-07-12 | 2012-02-15 | 福建侨龙专用汽车有限公司 | Remotely controlled amphibious mobile pump station |
| CN102350925A (en) * | 2011-07-12 | 2012-02-15 | 福建侨龙专用汽车有限公司 | Amphibious crawler type high-flow emergency mobile pump station |
| CN102529786A (en) * | 2011-12-05 | 2012-07-04 | 林志国 | Large-span rotary double-pipeline drainage emergency vehicle |
| CN102529786B (en) * | 2011-12-05 | 2014-04-16 | 林志国 | Large-span rotary double-pipeline drainage emergency vehicle |
| CN108749691A (en) * | 2018-06-28 | 2018-11-06 | 福建侨龙应急装备有限公司 | A kind of single lap formula drainage car |
| CN108749937A (en) * | 2018-06-29 | 2018-11-06 | 福建侨龙应急装备有限公司 | A kind of single lap crawler type drainage car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101027 Effective date of abandoning: 20100323 |