CN105485449A - Pipeline connecting structure for energy-saving and low-water-resistance type fire-fighting robot - Google Patents
Pipeline connecting structure for energy-saving and low-water-resistance type fire-fighting robot Download PDFInfo
- Publication number
- CN105485449A CN105485449A CN201610025030.7A CN201610025030A CN105485449A CN 105485449 A CN105485449 A CN 105485449A CN 201610025030 A CN201610025030 A CN 201610025030A CN 105485449 A CN105485449 A CN 105485449A
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- China
- Prior art keywords
- water
- intake pipe
- fire
- connecting structure
- energy
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a pipeline connecting structure for an energy-saving and low-water-resistance type fire-fighting robot. The pipeline connecting structure comprises a water cannon body water inlet pipe female head and a water inlet pipe male head with a rapid fire-fighting water inlet pipe connector. The free end of the water inlet pipe male head is arranged in the free end of the water cannon body water inlet pipe female head in a matched manner and are connected with the free end of the water cannon body water inlet pipe female head through rotating shaft screws in a hinged manner, and the rotating shaft screws are symmetrically arranged vertically. The pipeline connecting structure is simple and ingenious in design. Bending of a flexible water pipe can be avoided, and the probability that the flexible water pipe is repeatedly folded during work, and consequently the flexible water pipe is damaged and water leaks is reduced. Unnecessary power consumption caused by violent bending of a high-pressure fire-fighting water pipe during fire-fighting robot turning can be obviously reduced, the effect of saving electric energy is achieved, and meanwhile the beneficial effect that the water resistance of fire-fighting water at the connecting position is minimal is achieved.
Description
Technical field
The present invention relates to a kind of pipe connecting structure, more particularly, relate to a kind of energy-conservation and low water drag type fire-fighting robot pipe connecting structure.
Background technique
Along with the fast development of China's economic construction, urbanization and process of industrialization are constantly accelerated, a large amount of fire safety evaluating hidden danger and risk increasing, fire fighting and rescue task becomes increasingly complex, the dangerous sort that fireman faces is various, brings serious threat to the life safety of fireman.Inflammable for some, explosive, poisonous, harmful, easily the indoor and outdoor hazards such as building, bulk storage plant stacking, anoxic, dense smoke, radioactivity that caves in is on-the-spot, judge accurately owing to cannot make these hazards scenes, the personal safety of fireman is faced more challenges.Therefore for above-mentioned problem, now commercially the existing technology about fire-fighting robot is open, as long as fireman's place control nearby fire-fighting robot enters carry out sprinkling fire, without the need to fireman near the scene of a fire, reduce the safety problem that fireman may face to greatest extent.
Be all directly firmly connect for the position major part of connecting water pipe in existing fire-fighting robot, make flexible water conduit joint easily cause to fracture in fire-fighting robot side-to-side motion and leak like this, even breaking falls! Also there is one to be that employing 90 ° of turn designs become " S " character form structure, then rotate in neutral position, to avoid flexible water conduit premature fatigue failure.But current are through twice 90 ° bending like this, and water resistance is very large, makes current lose energy greatly, decreases water cannon range, reduce the fire extinguishing power of fire-fighting robot.Therefore be badly in need of improving for the structure connecting intake pipe in existing fire-fighting robot.
Summary of the invention
1. invent the technical problem that will solve
The object of the invention is to overcome above-mentioned deficiency, provide a kind of energy-conservation and low water drag type fire-fighting robot pipe connecting structure, adopt technological scheme of the present invention, structure is simple, design ingenious, the bending of flexible water conduit can be avoided, reduce flexible water conduit at work because of easily by folding and cause and damage the probability that leaks, obviously can reduce the meaningless power consumption produced owing to needing strong bending high pressure fire fighting water pipe when fire-fighting robot is turned, play the effect of saving power.
2. technological scheme
For achieving the above object, technological scheme provided by the invention is:
Energy-conservation and the low water drag type fire-fighting robot pipe connecting structure of one of the present invention, comprise water cannon barrel intake pipe female and the intake pipe male with the rapid pipe joint of fire water intake pipe, the free end of described intake pipe male is coordinated the free end being arranged on water cannon barrel intake pipe female interior and is hinged by upper and lower symmetrically arranged rotating shaft screw.
Further, the recessed rotation dignity end that the free end of described water cannon barrel intake pipe female is is axle center with rotating shaft screw, the convex rotation dignity end that the free end of described intake pipe male is is axle center with rotating shaft screw, the cooperation of convex rotation dignity end is arranged in recessed rotation dignity end.
Further, described recessed rotation dignity end is concave spherical surface, and described convex rotation dignity end is convex spherical.
Further, described recessed rotation dignity end is fluted column face, and described convex rotation dignity end is protruding cylinder surface.
Further, described water cannon barrel intake pipe female and the inner side of intake pipe male connection are provided with seal ring.
Further, lower end and the intake pipe male of described rotating shaft screw are rotationally connected, and the middle-end of rotating shaft screw is threaded with water cannon barrel intake pipe female, and it is screw terminal that intake pipe female is stretched out in the upper end of rotating shaft screw.
3. beneficial effect
Adopt technological scheme provided by the invention, compared with existing known technology, there is following beneficial effect:
(1) the energy-conservation and low water drag type fire-fighting robot pipe connecting structure of one of the present invention, the free end of its intake pipe male is coordinated the free end being arranged on water cannon barrel intake pipe female interior and is hinged by upper and lower symmetrically arranged rotating shaft screw, intake pipe male can be vacillated now to the left, now to the right, avoid at work because easily being leaked by fractureing, obviously can reduce the meaningless power consumption and power consumption that produce owing to needing strong bending high pressure fire fighting water pipe when fire-fighting robot is turned, adopt intake pipe male to coordinate the mounting type be arranged in water cannon barrel intake pipe female simultaneously, not only make joint antileaking, and there is joint to the minimum effect of fire water water resistance,
(2) the energy-conservation and low water drag type fire-fighting robot pipe connecting structure of one of the present invention, the recessed rotation dignity end that the free end of its water cannon barrel intake pipe female is is axle center with rotating shaft screw, the convex rotation dignity end that the free end of intake pipe male is is axle center with rotating shaft screw, the cooperation of convex rotation dignity end is arranged in recessed rotation dignity end, guarantees that intake pipe male is wiggly and guarantees to there will not be leakage water problem simultaneously;
(3) the energy-conservation and low water drag type fire-fighting robot pipe connecting structure of one of the present invention, the inner side of its water cannon barrel intake pipe female and intake pipe male connection is provided with seal ring, guarantees intake pipe male and the water cannon barrel intake pipe female joint antileaking when vacillating now to the left, now to the right further;
(4) the energy-conservation and low water drag type fire-fighting robot pipe connecting structure of one of the present invention, lower end and the intake pipe male of its rotating shaft screw are rotationally connected, the middle-end of rotating shaft screw is threaded with water cannon barrel intake pipe female, and it is screw terminal that intake pipe female is stretched out in the upper end of rotating shaft screw.
Accompanying drawing explanation
Fig. 1 is a kind of energy-conservation and plan view of low water drag type fire-fighting robot pipe connecting structure of the present invention;
Fig. 2 is a kind of energy-conservation and stereogram of low water drag type fire-fighting robot pipe connecting structure of the present invention;
Fig. 3 is a kind of energy-conservation and sectional view of low water drag type fire-fighting robot pipe connecting structure of the present invention;
Fig. 4 is a kind of energy-conservation and structural representation of low water drag type fire-fighting robot pipe connecting structure embodiment 2 of the present invention.
Label declaration in schematic diagram: 1, water cannon barrel intake pipe female; 2, fire water intake pipe rapid pipe joint; 3, intake pipe male; 4, rotating shaft; 5, seal ring.
Embodiment
For understanding content of the present invention further, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
Composition graphs 1, Fig. 2 and Fig. 3, the energy-conservation and low water drag type fire-fighting robot pipe connecting structure of the one of the present embodiment, can realize the energy-conservation of fire-fighting robot and efficiency utilization hydraulic pressure, prevents joint water pipe breakage to break the effect fallen, comprise water cannon barrel intake pipe female 1 and the intake pipe male 3 with fire water intake pipe rapid pipe joint 2, the free end of intake pipe male 3 is coordinated the free end being arranged on water cannon barrel intake pipe female 1 interior and is hinged by upper and lower symmetrically arranged rotating shaft screw 4, the concrete structure of rotating shaft screw 4 is: lower end and the intake pipe male 3 of rotating shaft screw 4 are rotationally connected, the middle-end of rotating shaft screw 4 is threaded with water cannon barrel intake pipe female 1, intake pipe female 1 is stretched out for screw terminal in the upper end of rotating shaft screw 4, be designed with and wiggly intake pipe male 3 can connect water cannon barrel intake pipe female 1, intake pipe male 3 and the integrated rigid design of fire water intake pipe rapid pipe joint 2, after flexible intake pipe is fixed to fire water intake pipe rapid pipe joint 2, can along with intake pipe male 1, above lower rotary shaft screw 4 is axle center left rotation and right rotation, substantially avoided the bending of flexible water conduit, reduce flexible water conduit at work because of easily by folding and leak and cause the probability of damage, also obviously can reduce the meaningless power consumption and power consumption that produce owing to needing strong bending high pressure fire fighting water pipe when fire-fighting robot fire-fighting robot is turned, there is the effect that the water resistance of joint to fire water is minimum simultaneously, final realization is to the energy-conservation of fire-fighting robot and the effect of efficiency utilization hydraulic pressure, guarantee to there will not be leakage water problem in order to ensure intake pipe male 3 is wiggly simultaneously, the recessed rotation dignity end that the free end of water cannon barrel intake pipe female 1 is is axle center with rotating shaft screw 4, the convex rotation dignity end that the free end of intake pipe male 3 is is axle center with rotating shaft screw 4, the cooperation of convex rotation dignity end is arranged in recessed rotation dignity end, it is concave spherical surface that the present embodiment concave rotates dignity end, and convex rotation dignity end is convex spherical, water cannon barrel intake pipe female 1 is provided with seal ring 5 with the inner side of intake pipe male 3 connection, guarantees intake pipe male 3 and water cannon barrel intake pipe female 1 joint antileaking when vacillating now to the left, now to the right further.
Embodiment 2
Composition graphs 4, the present embodiment a kind of energy-conservation and the basic structure of low water drag type fire-fighting robot pipe connecting structure are with embodiment 1, and difference is: recessed rotation dignity end is fluted column face, and convex rotation dignity end is protruding cylinder surface.
Energy-conservation and the low water drag type fire-fighting robot pipe connecting structure of one of the present invention, structure is simple, design ingenious, the bending of flexible water conduit can be avoided, reduce flexible water conduit at work because of easily by folding and cause and damage the probability that leaks, obviously can reduce the meaningless power consumption produced owing to needing strong bending high pressure fire fighting water pipe when fire-fighting robot is turned, play the effect of saving power.
Schematically above be described the present invention and mode of execution thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the mode of structure similar to this technological scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (6)
1. an energy-conservation and low water drag type fire-fighting robot pipe connecting structure, comprise water cannon barrel intake pipe female (1) and the intake pipe male (3) with fire water intake pipe rapid pipe joint (2), it is characterized in that: the free end of described intake pipe male (3) is coordinated the free end being arranged on water cannon barrel intake pipe female (1) interior and is hinged by upper and lower symmetrically arranged rotating shaft screw (4).
2. the energy-conservation and low water drag type fire-fighting robot pipe connecting structure of one according to claim 1, it is characterized in that: the recessed rotation dignity end that the free end of described water cannon barrel intake pipe female (1) is is axle center with rotating shaft screw (4), the convex rotation dignity end that the free end of described intake pipe male (3) is is axle center with rotating shaft screw (4), the cooperation of convex rotation dignity end is arranged in recessed rotation dignity end.
3. the energy-conservation and low water drag type fire-fighting robot pipe connecting structure of one according to claim 2, is characterized in that: described recessed rotation dignity end is concave spherical surface, and described convex rotations dignity end is convex spherical.
4. the energy-conservation and low water drag type fire-fighting robot pipe connecting structure of one according to claim 2, is characterized in that: described recessed rotation dignity end is fluted column face, and described convex rotations dignity end is protruding cylinder surface.
5. the energy-conservation and low water drag type fire-fighting robot pipe connecting structure of the one according to claim 3 or 4, is characterized in that: described water cannon barrel intake pipe female (1) is provided with seal ring (5) with the inner side of intake pipe male (3) connection.
6. the energy-conservation and low water drag type fire-fighting robot pipe connecting structure of one according to claim 5, it is characterized in that: lower end and the intake pipe male (3) of described rotating shaft screw (4) are rotationally connected, the middle-end of rotating shaft screw (4) is threaded with water cannon barrel intake pipe female (1), and it is screw terminal that intake pipe female (1) is stretched out in the upper end of rotating shaft screw (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610025030.7A CN105485449A (en) | 2016-01-14 | 2016-01-14 | Pipeline connecting structure for energy-saving and low-water-resistance type fire-fighting robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610025030.7A CN105485449A (en) | 2016-01-14 | 2016-01-14 | Pipeline connecting structure for energy-saving and low-water-resistance type fire-fighting robot |
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| Publication Number | Publication Date |
|---|---|
| CN105485449A true CN105485449A (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610025030.7A Pending CN105485449A (en) | 2016-01-14 | 2016-01-14 | Pipeline connecting structure for energy-saving and low-water-resistance type fire-fighting robot |
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| Country | Link |
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| CN (1) | CN105485449A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833453A (en) * | 2016-05-06 | 2016-08-10 | 江苏恒达动力科技发展股份有限公司 | Pipeline rotary connector, cannon barrel direction adjusting mechanism and water cannon |
| CN108453693A (en) * | 2018-01-30 | 2018-08-28 | 谢成宗 | A kind of multifunctional fire-fighting intelligence equipment multi-joint manipulator |
| CN113350721A (en) * | 2021-05-25 | 2021-09-07 | 福建侨龙应急装备股份有限公司 | Water supply unit for vehicle body and water supply pump truck |
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| WO2001065163A1 (en) * | 2000-03-01 | 2001-09-07 | Task Force Tips, Inc. | Pivoting fluid conduit joint and one-way brake |
| CN201631956U (en) * | 2010-02-04 | 2010-11-17 | 公安部上海消防研究所 | Integrated double-spherical-surface fire monitor horizontal pitch swing mechanism |
| CN101926627A (en) * | 2009-06-24 | 2010-12-29 | 乐金电子(天津)电器有限公司 | Folding tube structure of dust collector |
| CN204147460U (en) * | 2014-10-22 | 2015-02-11 | 华东交通大学 | A kind of mobile from pendulum-type fire water monitor |
| CN204864655U (en) * | 2015-08-23 | 2015-12-16 | 湖北全力有色金属制品有限公司 | Water cannon |
| CN205371891U (en) * | 2016-01-14 | 2016-07-06 | 任曲波 | Energy -conserving just low water resistance type fire control machine human pipeline connecting structure |
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2016
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Patent Citations (6)
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| WO2001065163A1 (en) * | 2000-03-01 | 2001-09-07 | Task Force Tips, Inc. | Pivoting fluid conduit joint and one-way brake |
| CN101926627A (en) * | 2009-06-24 | 2010-12-29 | 乐金电子(天津)电器有限公司 | Folding tube structure of dust collector |
| CN201631956U (en) * | 2010-02-04 | 2010-11-17 | 公安部上海消防研究所 | Integrated double-spherical-surface fire monitor horizontal pitch swing mechanism |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833453A (en) * | 2016-05-06 | 2016-08-10 | 江苏恒达动力科技发展股份有限公司 | Pipeline rotary connector, cannon barrel direction adjusting mechanism and water cannon |
| CN105833453B (en) * | 2016-05-06 | 2017-02-22 | 江苏恒达动力科技发展股份有限公司 | Pipeline rotary connector, cannon barrel direction adjusting mechanism and water cannon |
| CN108453693A (en) * | 2018-01-30 | 2018-08-28 | 谢成宗 | A kind of multifunctional fire-fighting intelligence equipment multi-joint manipulator |
| CN108453693B (en) * | 2018-01-30 | 2020-05-12 | 江西洪都消防智能工程有限公司 | Multi-joint manipulator for multifunctional intelligent fire-fighting equipment |
| CN113350721A (en) * | 2021-05-25 | 2021-09-07 | 福建侨龙应急装备股份有限公司 | Water supply unit for vehicle body and water supply pump truck |
| CN113350721B (en) * | 2021-05-25 | 2024-05-24 | 福建侨龙应急装备股份有限公司 | Water supply unit and water supply pump truck for car body |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |