CN213994663U - Multifunctional fire engine with double upper arm structure - Google Patents
Multifunctional fire engine with double upper arm structure Download PDFInfo
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- CN213994663U CN213994663U CN202021427372.XU CN202021427372U CN213994663U CN 213994663 U CN213994663 U CN 213994663U CN 202021427372 U CN202021427372 U CN 202021427372U CN 213994663 U CN213994663 U CN 213994663U
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Abstract
The utility model provides a multi-functional fire engine with two upper arm structures, include: the device comprises a main fire water monitor, a water monitor tool arm, a telescopic arm, a fire water tank, a vehicle body, a vehicle head, a climbing platform tool arm and a working bucket. The utility model discloses a multi-functional fire engine adopts two upper arm structures, and the front end of flexible arm is equipped with platform instrument arm and the water cannon instrument arm of ascending a height, and platform instrument arm and water cannon instrument arm of ascending a height do not influence each other under operation and non-operation state, can independently put out a fire and rescue the operation, thereby improve the fire extinguishing efficiency and realize more effective fire control operation of putting out a fire, can develop rapidly the rescue to personnel, goods and materials.
Description
Technical Field
The utility model relates to a fire engine technical field especially relates to a multi-functional fire engine with two upper arm structures.
Background
In the actual fire-fighting operation process, the situation that high-rise fire-fighting rescue and high-rise fire extinguishing occur simultaneously is often met, and certain difficulty is brought to the rescue due to the fact that fire disasters occur while the high-rise fire-fighting rescue is carried out. To solve such problems, a special multifunctional dual-arm fire truck with a climbing platform is needed. At present, all elevating fire trucks have boom structures of telescopic boom, bending boom and telescopic bending combined boom. The elevating jet fire truck is provided with a fire water monitor at the head of the upper arm to carry out fire fighting operation. The climbing and aerial ladder fire truck has man carrying work bucket in the head of the arm support and fire fighting water cannon for rescuing person and material and fire fighting. At present, all elevating fire fighting trucks are not designed with an elevating platform and an elevating spraying arm support integrated.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a multi-functional fire engine with two upper arm structures to solve the condition that high-rise fire rescue and high-rise fire extinguishing appear simultaneously.
The utility model provides a multi-functional fire engine with two upper arm structures, include: the device comprises a main fire water monitor, a water monitor tool arm, a telescopic arm, a fire water tank, a vehicle body, a vehicle head, a climbing platform tool arm and a working bucket;
wherein, the locomotive is connected with the automobile body, and the fire water pitcher is fixed and is located the rear side of locomotive on the automobile body, and flexible arm is fixed on the automobile body, and the front end of flexible arm is equipped with platform instrument arm and the water cannon instrument arm of ascending a height, the front end installation work of platform instrument arm is fought, and main fire water cannon of front end installation of water cannon instrument arm, flexible arm and platform instrument arm and the water cannon instrument arm junction of ascending a height are the node, and platform instrument arm and water cannon instrument arm of ascending a height can follow the node and inwards fold and laminate with flexible arm.
Preferably, the ascending platform tool arm and the water cannon tool arm are respectively connected with a hydraulic oil cylinder, and a hydraulic control valve controls the telescopic action of the hydraulic oil cylinder through a hydraulic oil way, so that the control of the tool arm is realized.
Preferably, the telescopic arm is connected with the vehicle body through a swing mechanism, and the telescopic arm is fixed on the swing mechanism of the vehicle body and can realize 360-degree full rotation.
Further preferably, the slewing mechanism is driven by a hydraulic motor driving a planetary reducer.
Further preferably, the telescopic arm and the connecting end of the tool arm are welded into a T-shaped structure, and hinge holes are formed in the two ends of the telescopic arm and are respectively connected with the tool arm of the ascending platform and the water cannon tool arm through hinge pins.
Preferably, the working bucket at the front end of the tool arm of the ascending platform is provided with an auxiliary fire monitor.
Preferably, the water cannon tool arm is a single-section arm, and the ascending platform tool arm is a multi-section load arm.
More preferably, four sets of legs are mounted below the vehicle body.
Further preferably, be equipped with braced frame on the automobile body, when the fire engine was in unoperated state, the work fill was in between locomotive and the fire water pitcher, and platform instrument arm and the water cannon instrument arm of ascending a height fall back on braced frame.
Compared with the prior art, the utility model discloses following beneficial effect has:
1) the utility model provides a fire engine has two kinds of functions of platform fire engine of ascending a height and the fire engine of spraying of lifting a height simultaneously.
2) When the arm is folded by the climbing platform, the fire-fighting water cannon can carry out fire extinguishing operation, and the fire fighting truck can not be influenced by the arm folded by the climbing platform when being used for lifting and spraying the fire fighting truck, so that fire extinguishing operation can be normally carried out.
3) When the fire water monitor is folded, the folding arm of the climbing platform can be independently used for rescue, and the fire truck is completely free from other influences when used for climbing rescue operation.
4) When handling special scene of a fire operation environment, the work of platform instrument arm of ascending a height is fought and is gone up still one set of fire water monitor, can put out a fire the operation, and the degree of danger when the fire fighter who has so significantly reduced implements the rescue has reduced the working strength and the work degree of difficulty of water monitor instrument arm.
5) When the fire engine carries out the fire control operation of putting out a fire, but the light-duty hand tool of fire fighter's operationality in the work fill in time destroys the foreign matter that hinders the operation of putting out a fire and removes, thereby improves the fire extinguishing efficiency and realizes more effectual fire control operation of putting out a fire, then can carry out the rescue to personnel, goods and materials rapidly.
Drawings
Fig. 1 is a schematic structural view of the multifunctional fire fighting truck provided by the present invention;
FIG. 2 is a schematic structural view of the main fire monitor 1 of the multifunctional fire fighting truck for independent operation;
fig. 3 is a schematic structural view of the multifunctional fire fighting truck in a non-operating state.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 to 3, the present embodiment provides a multifunctional fire fighting vehicle with a double upper arm structure, including: the fire fighting water monitor comprises a main fire fighting water monitor 1, a water monitor tool arm 2, a telescopic arm 3, a fire fighting water tank 5, a vehicle body 6, a vehicle head 7, a climbing platform tool arm 8 and a working bucket 9;
wherein, locomotive 7 is connected with automobile body 6, and fire water pitcher 5 is fixed and is located the rear side of locomotive 7 on automobile body 6, and flexible arm 3 is fixed on automobile body 6, and the front end of flexible arm 3 is equipped with platform instrument arm 8 and water cannon instrument arm 2 of ascending a height, the front end installation work of platform instrument arm 8 of ascending a height fill 9, main fire water cannon 1 of front end installation of water cannon instrument arm 2, flexible arm 3 and platform instrument arm 8 and the 2 junctions of water cannon instrument arm of ascending a height are the node, and platform instrument arm 8 and water cannon instrument arm 2 of ascending a height can follow the node and inwards fold and laminate with flexible arm 3.
As shown in fig. 2, in order to enable the tool arm to work independently when in use, as an improvement of the technical scheme, the ascending platform tool arm 8 and the water cannon tool arm 2 are respectively connected with a hydraulic oil cylinder 11, and the hydraulic control valve controls the telescopic action of the hydraulic oil cylinder 11 through a hydraulic oil way, so that the tool arm is controlled, when the main fire water cannon 1 is needed to be used independently, the ascending platform tool arm 8 can be put down, and similarly, when the ascending platform tool arm 8 is used independently, the water cannon tool arm 2 can be put down.
As shown in fig. 3, for convenience, when the fire fighting truck is not in operation, the tool arm and the telescopic arm 3 of the fire fighting truck can be neatly and retractably placed above the truck body 6, and the working bucket 9 is positioned between the truck head 7 and the fire fighting water tank 5.
In order to facilitate the fire fighting and rescue work of the tool arm and the telescopic arm 3 of the fire fighting truck in any direction, as an improvement of the technical scheme, the telescopic arm 3 is connected with the truck body 6 through the swing mechanism 4, the telescopic arm 3 is fixed on the swing mechanism of the truck body 6 and can realize 360-degree full rotation, the swing mechanism 4 is driven by the hydraulic motor to drive the planetary reducer, and the rotation stability and the self-locking performance of the tool arm and the telescopic arm 3 of the fire fighting truck are guaranteed.
As the improvement of technical scheme, flexible arm 3 welds into T type structure with instrument arm link, and both ends are equipped with the hinge hole and are connected with platform instrument arm 8 and water cannon instrument arm 2 of ascending a height respectively through the round pin axle.
As an improvement of the technical scheme, an auxiliary fire water monitor 10 is arranged on a working bucket 9 at the front end of the ascending platform tool arm 8.
As the improvement of the technical scheme, the water cannon tool arm 2 is a single-section arm, the ascending platform tool 8 arm is a multi-section load arm, and due to the fact that the working condition of the rescue site is complex, the working bucket 9 of the multi-section load arm can better handle rescue work under the complex condition, and precious time is won for rescue.
As an improvement of the technical scheme, four groups of supporting legs 12 are arranged below the vehicle body 6, before the ascending platform tool arm 8 and the water cannon tool arm 2 do not work, the supporting legs 12 are firstly extended out, and after a working area is fixed, the tool arm is operated to perform rescue work; after the rescue work is finished, the tool arm is firstly retracted, the retracted tool arm falls down on the supporting frame 13 of the vehicle body 6 to be fixed, then the supporting legs 12 are retracted, and finally the vehicle is started to leave the site.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It is to be understood that the present invention is not limited to what has been described above, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.
Claims (9)
1. The utility model provides a multi-functional fire engine with two upper arm structures which characterized in that includes: the fire-fighting water monitor comprises a main fire-fighting water monitor (1), a water monitor tool arm (2), a telescopic arm (3), a fire-fighting water tank (5), a vehicle body (6), a vehicle head (7), a climbing platform tool arm (8) and a working bucket (9);
wherein, locomotive (7) are connected with automobile body (6), and fire water pitcher (5) are decided and are located the rear side of locomotive (7) on automobile body (6), and flexible arm (3) are fixed on automobile body (6), and the front end of flexible arm (3) is equipped with platform instrument arm (8) and water cannon instrument arm (2) of ascending a height, the front end installation work of platform instrument arm (8) of ascending a height fights (9), and main fire water cannon (1) is installed to the front end of water cannon instrument arm (2), flexible arm (3) and platform instrument arm (8) of ascending a height and water cannon instrument arm (2) junction are the node, and platform instrument arm (8) and water cannon instrument arm (2) of ascending a height can follow the node and inwards fold and laminate with flexible arm (3).
2. The multifunctional fire engine with the double-upper-arm structure is characterized in that the tool arm (8) of the ascending platform and the tool arm (2) of the water cannon are respectively connected with a hydraulic oil cylinder (11), and the hydraulic control valves control the telescopic action of the hydraulic oil cylinders (11) through hydraulic oil paths, so that the tool arms are controlled.
3. The multifunctional fire engine with the double upper arm structure as claimed in claim 1, wherein the telescopic arm (3) is connected with the vehicle body (6) through a slewing mechanism (4), and the telescopic arm (3) is fixed on the slewing mechanism (4) of the vehicle body (6) and can realize 360-degree full slewing.
4. A multifunctional fire fighting vehicle with double upper arm structure as defined in claim 3, characterized in that the swing mechanism (4) is driven by a hydraulic motor driving a planetary reducer.
5. The multifunctional fire engine with double upper arm structure as claimed in claim 1, characterized in that the telescopic arm (3) is welded with the connecting end of the tool arm to form a T-shaped structure, and hinged holes are arranged at two ends of the telescopic arm and are respectively connected with the ascending platform tool arm (8) and the water cannon tool arm (2) through pin shafts.
6. The multifunctional fire engine with double upper arm structure as claimed in claim 1, characterized in that the working bucket (9) at the front end of the tool arm (8) of the elevating platform is provided with an auxiliary fire monitor (10).
7. A multifunctional fire fighting vehicle with double upper arm structure according to claim 1, characterized in that the water cannon tool arm (2) is a single section arm and the ascending platform tool arm (8) is a multi-section load arm.
8. A multifunctional fire engine with double upper arm structure as claimed in claim 1, characterized in that four sets of legs (12) are installed under the vehicle body (6).
9. The multifunctional fire fighting truck with the double upper arm structure is characterized in that a supporting frame (13) is arranged on the truck body (6), when the fire fighting truck is in a non-working state, the working bucket (9) is positioned between the truck head (7) and the fire fighting water tank (5), and the ascending platform tool arm (8) and the water cannon tool arm (2) fall back on the supporting frame (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021427372.XU CN213994663U (en) | 2020-07-20 | 2020-07-20 | Multifunctional fire engine with double upper arm structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021427372.XU CN213994663U (en) | 2020-07-20 | 2020-07-20 | Multifunctional fire engine with double upper arm structure |
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| Publication Number | Publication Date |
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| CN213994663U true CN213994663U (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021427372.XU Active CN213994663U (en) | 2020-07-20 | 2020-07-20 | Multifunctional fire engine with double upper arm structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558263A (en) * | 2022-02-22 | 2022-05-31 | 应急管理部四川消防研究所 | Fire extinguishing operation method |
-
2020
- 2020-07-20 CN CN202021427372.XU patent/CN213994663U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558263A (en) * | 2022-02-22 | 2022-05-31 | 应急管理部四川消防研究所 | Fire extinguishing operation method |
| CN114558263B (en) * | 2022-02-22 | 2024-01-23 | 应急管理部四川消防研究所 | Fire extinguishing operation method |
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