CN205108846U - High type fire engine is lifted to compact of configuration pentamera synchronous telescope cantilever crane - Google Patents
High type fire engine is lifted to compact of configuration pentamera synchronous telescope cantilever crane Download PDFInfo
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- CN205108846U CN205108846U CN201520925281.1U CN201520925281U CN205108846U CN 205108846 U CN205108846 U CN 205108846U CN 201520925281 U CN201520925281 U CN 201520925281U CN 205108846 U CN205108846 U CN 205108846U
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Abstract
The utility model discloses a high type fire engine is lifted to compact of configuration pentamera synchronous telescope cantilever crane, it includes chassis, vice girder, revolving stage, pentamera synchronous telescope cantilever crane, fire extinguishing system, work platform actuating mechanism and bounding wall, and the class II chassis of two bridges is adopted on the chassis, and vice girder is installed and adopt flexible connection on the chassis, the position that is close to the locomotive on vice big boom support is provided with and lifts rotation mechanism, and the revolving stage is located and is lifted on the rotation mechanism, pentamera synchronous telescope cantilever crane sets up hinge point position on the revolving stage, fire extinguishing system adopts the passive form external pressure to supply water, and supply channel from bottom to up passes vice girder revolving stage, arranges the lateral part of pentamera synchronous telescope cantilever crane in, along with pentamera cantilever crane synchronous telescope, it is articulated to adopt the round pin axle between work platform actuating mechanism and the pentamera synchronous telescope cantilever crane. The utility model discloses the structure compacter reasonable, move more safe and reliable, have the superstrong mobility of passing through.
Description
Technical field:
The utility model relates to a kind of compact high lifting kind fire fighting truck of configuration five joint synchronization telescope jib, and such fire fighting truck belongs to fire-fighting and rescue technical field.
Background technology:
Along with the fast development of national economy, urbanization process is accelerated, building fire occurrence frequency and rescue demand increase day by day, and some old communities because of the many complications of road in it narrow, make medium-and-large-sized fire-fighting rescue equipment be difficult to enter and wherein put fire fighting and rescue to good use, therefore to the research of the compact small and exquisite ascending platform rescue fire vehicle that can satisfy the demands and design also more and more urgent.
Its full car length of ascending platform rescue type fire fighting truck of current same level is rare in 9 meters, departure angle is rare more than 15 °, adopts ultrashort two bridge two class chassis also to configure five arm synchronization telescope jibs simultaneously.
Summary of the invention:
For overcoming the defect of prior art, the purpose of this utility model be to provide a kind of more compact structure rationally, run safety and reliability, compact that the superpower configuration five by mobility saves synchronization telescope jib elevates type fire fighting truck.
The utility model technical solution problem adopts following technical scheme:
The compact high lifting kind fire fighting truck of configuration five joint synchronization telescope jib, it comprises chassis, secondary crossbeam, turntable, five joint synchronization telescope jibs, fire-fighting system, workbench executing agency and coaming plate, described chassis adopts two bridge two class chassis, and described secondary install crossbeam adopts flexible connection on described chassis;
The described support leg device comprising secondary large boom support and be connected to the large boom support front and back end of described pair, described support leg device comprises horizontally disposed telescopic interior transverse arm and is connected to the vertical leg of described interior transverse arm front end, two the interior transverse arms being in secondary large both sides, boom support front end are in the shape of the letter V arrangement, and two the interior transverse arms being in secondary crossbeam back-end support both sides be arranged in parallel;
Position near headstock on the large boom support of pair is provided with lifting slew gear, and described turntable is located on described lifting slew gear; Described five joint synchronous telescopic boom erections are placed in position of articulating point on turntable;
Described fire-fighting system adopts passive type external pressure to supply water, and supply channel through secondary crossbeam turntable, is placed in the sidepiece of five joint synchronization telescope jibs from bottom to top, with five joint jib synchronization telescopes;
Described workbench executing agency and five saves between synchronization telescope jib and adopts hinge.
Two the interior transverse arms being in secondary large both sides, boom support front end are respectively left front interior transverse arm and right front interior transverse arm, and two the interior transverse arms being in secondary crossbeam back-end support both sides are respectively left back interior transverse arm and right back interior transverse arm.
Described left front interior transverse arm and right front interior transverse arm are located in left front slideway and right front slideway respectively, and described left front slideway overlaps up and down with right front slideway and becomes V-shaped intersection to be fixed on the front end of secondary large boom support; Described left back interior transverse arm and right back interior transverse arm are located in left back slideway and right back slideway respectively, and described left back slideway and right back slideway are arranged side by side the parallel rear end being fixed on secondary large boom support.
Described workbench executing agency is provided with extinguishing water cannon, rescue stretcher, strong induced-draft fan and lift heavy equipment.
Described coaming plate is arranged in the secondary crossbeam whole body, chassis, is surrounded on fire-fighting system.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
The utility model is arranged owing to adopting said structure, the compact exquisiteness of complete vehicle structure, size little (full car length is less than nine meters), cost can be made low, multiple functional, 16 ° of approach angles and 15 ° of departure angles have high motor-driven by property, raising rescue efficiency, possess the rescue of high low latitude, fire-extinguishing function concurrently; Meanwhile, because described working bucket is with overturning pedal, therefore the job area of extensible platform, this workbench executing agency is the multi-functional executing agency of this fire fighting truck, it integrates extinguishing water cannon, rescue stretcher, induced-draft fan and lift heavy etc. are multi-functional by force.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model; The structural representation of Tu2Shi workbench executing agency; Fig. 3 is the schematic top plan view of secondary large boom support; Fig. 4 is the axonometric drawing illustrating each parts annexation in secondary large boom support.
Number in the figure: 1 chassis, 2 secondary crossbeams, 3 turntables, 4 five joint synchronization telescope jibs, 5 fire-fighting systems, 6 workbench executing agencies, 7 coaming plates, 8 secondary large boom supports, 9 vertical leg, 101 left front interior transverse arms, 102 right front interior transverse arms, 103 left back interior transverse arms, 104 right back interior transverse arms.
Below by way of detailed description of the invention, and the utility model is described in further detail by reference to the accompanying drawings.
Detailed description of the invention:
Embodiment: the configuration five of the present embodiment saves the compact high lifting kind fire fighting truck of synchronization telescope jib, it comprises chassis 1, secondary crossbeam 2, turntable 3, five joint synchronization telescope jib 4, fire-fighting system 5, workbench executing agency 6 and coaming plate 7, wherein, chassis 1 adopts the ultrashort two class chassis of two bridge constructions, become the basis of this compact fire fighting truck and purchase cost is reduced, secondary crossbeam 2 is installed on chassis and adopts flexible connection.
The secondary crossbeam of this fire fighting truck comprises secondary large boom support 8 and is connected to the support leg device of secondary large boom support front and back end, support leg device comprises horizontally disposed telescopic interior transverse arm and is connected to the vertical leg 9 of interior transverse arm front end, two the interior transverse arms being in secondary large both sides, boom support front end are in the shape of the letter V arrangement, two the interior transverse arms being in secondary crossbeam back-end support both sides be arranged in parallel, can realize the large span of secondary crossbeam cramped construction.
Concrete structure is: two the interior transverse arms being in secondary large both sides, boom support front end are respectively left front interior transverse arm 101 and right front interior transverse arm 102, and two the interior transverse arms being in secondary crossbeam back-end support both sides are respectively left back interior transverse arm 103 and right back interior transverse arm 104.Left front interior transverse arm 101 and right front interior transverse arm 102 are located in left front slideway and right front slideway respectively, and left front slideway overlaps up and down with right front slideway and becomes V-shaped intersection to be fixed on the front end of secondary large boom support 8; Left back interior transverse arm 103 and right back interior transverse arm 104 are located in left back slideway and right back slideway respectively, and left back slideway and right back slideway are arranged side by side the parallel rear end being fixed on secondary large boom support 8.
Position near headstock on the large boom support 8 of pair is provided with lifting slew gear, and the turntable 3 of fire fighting truck is located on lifting slew gear, and turntable is middle, and five joint synchronization telescope jibs 4 are arranged at position of articulating point on turntable; Five joint synchronization telescope jibs adopt Materials with High Strength and synchronization telescope drag chain structures, realize jib Long Distances and little of the amount of stretching, telescopic jib entire length is reduced, and its built-in five arm synchronization telescope drag chains make that jib structure is compacter, operation is more reliable.
Fire-fighting system adopts passive type external pressure to supply water, and supply channel through secondary crossbeam turntable, is placed in the sidepiece of five joint synchronization telescope jibs 4 from bottom to top, with five joint jib synchronization telescopes;
Workbench executing agency 6 and five saves between synchronization telescope jib and adopts hinge.Workbench executing agency is the multi-functional executing agency of this fire fighting truck, synchronization telescope jib hinge is saved with five, it integrates extinguishing water cannon, rescue stretcher, induced-draft fan and lift heavy etc. are multi-functional by force, coaming plate is arranged in the secondary crossbeam whole body, chassis, be surrounded on fire-fighting system, adopt all-aluminium construction, light and handy vehicle body is easy for installation.
See Fig. 2, workbench executing agency 6 64 to be made up of working bucket 61, rig bracket 62, oil cylinder group 63 and cranking arm, wherein oil cylinder group 63 and working bucket 61, rig bracket 62 and crank arm and 64 be pinned connection, oil cylinder group 63 is made up of leveling cyclinder, swing stretching oil cylinder and amplitude oil cylinder of cranking arm, and working bucket 61 is with overturning pedal.
In use, chassis 1 is together with the flexible connection of secondary crossbeam 2, secondary crossbeam 2 bears all wt on each parts and its lower two bridge chassis 1 on it and external load, during climb up rescue operation, each action of the lifting of five joint synchronization telescope jibs 3 and expansion, workbench executing agency 6 is all realized by telescopic oil cylinder in jib and oil cylinder group 63.
Foregoing is only the preferred embodiments of the utility model patent, and does not lie in restriction the utility model patent, and for a person skilled in the art, the utility model patent can have various modifications and variations.Within all spirit in the utility model patent and principle, any amendment done, equivalent replacement, improvement etc., within the protection domain that all should be included in the utility model patent.
Claims (5)
1. configure the compact high lifting kind fire fighting truck of five joint synchronization telescope jibs, it comprises chassis (1), secondary crossbeam (2), turntable (3), five joints synchronization telescope jib (4), fire-fighting system (5), workbench executing agency (6) and coaming plate (7), it is characterized in that, described chassis (1) adopts two bridge two class chassis, and described secondary crossbeam (2) is installed on described chassis and adopts flexible connection;
The described support leg device comprising secondary large boom support (8) and be connected to the large boom support front and back end of described pair, described support leg device comprises horizontally disposed telescopic interior transverse arm and is connected to the vertical leg (9) of described interior transverse arm front end, two the interior transverse arms being in secondary large both sides, boom support front end are in the shape of the letter V arrangement, and two the interior transverse arms being in secondary crossbeam back-end support both sides be arranged in parallel;
The upper position near headstock of the large boom support of pair (8) is provided with lifting slew gear, and described turntable (3) is located on described lifting slew gear; Described five joints synchronization telescope jib (4) are arranged at position of articulating point on turntable;
Described fire-fighting system adopts passive type external pressure to supply water, and supply channel through secondary crossbeam turntable, is placed in the sidepiece of five joint synchronization telescope jibs (4) from bottom to top, with five joint jib synchronization telescopes;
Described workbench executing agency (6) and five is saved between synchronization telescope jib and is adopted hinge.
2. configuration five according to claim 1 saves the compact high lifting kind fire fighting truck of synchronization telescope jib, it is characterized in that, two the interior transverse arms being in secondary large both sides, boom support front end are respectively left front interior transverse arm (101) and right front interior transverse arm (102), and two the interior transverse arms being in secondary crossbeam back-end support both sides are respectively left back interior transverse arm (103) and right back interior transverse arm (104).
3. configuration five according to claim 2 saves the compact high lifting kind fire fighting truck of synchronization telescope jib, it is characterized in that, described left front interior transverse arm (101) and right front interior transverse arm (102) are located in left front slideway and right front slideway respectively, and described left front slideway overlaps up and down with right front slideway and becomes V-shaped intersection to be fixed on the front end of secondary large boom support (8); Described left back interior transverse arm (103) and right back interior transverse arm (104) are located in left back slideway and right back slideway respectively, and described left back slideway and right back slideway are arranged side by side the parallel rear end being fixed on secondary large boom support (8).
4. configuration five according to claim 1 saves the compact high lifting kind fire fighting truck of synchronization telescope jib, it is characterized in that, described workbench executing agency (6) is provided with extinguishing water cannon, rescue stretcher, strong induced-draft fan and lift heavy equipment.
5. configuration five according to claim 1 saves the compact high lifting kind fire fighting truck of synchronization telescope jib, it is characterized in that, described coaming plate is arranged in the secondary crossbeam whole body, chassis, is surrounded on fire-fighting system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925281.1U CN205108846U (en) | 2015-11-18 | 2015-11-18 | High type fire engine is lifted to compact of configuration pentamera synchronous telescope cantilever crane |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925281.1U CN205108846U (en) | 2015-11-18 | 2015-11-18 | High type fire engine is lifted to compact of configuration pentamera synchronous telescope cantilever crane |
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| Publication Number | Publication Date |
|---|---|
| CN205108846U true CN205108846U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520925281.1U Active CN205108846U (en) | 2015-11-18 | 2015-11-18 | High type fire engine is lifted to compact of configuration pentamera synchronous telescope cantilever crane |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433429A (en) * | 2019-09-19 | 2019-11-12 | 上海格拉曼国际消防装备有限公司 | A kind of truck that can be used for small space rescue |
-
2015
- 2015-11-18 CN CN201520925281.1U patent/CN205108846U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433429A (en) * | 2019-09-19 | 2019-11-12 | 上海格拉曼国际消防装备有限公司 | A kind of truck that can be used for small space rescue |
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