CN206604041U - A kind of hook and ladder - Google Patents
A kind of hook and ladder Download PDFInfo
- Publication number
- CN206604041U CN206604041U CN201621186538.7U CN201621186538U CN206604041U CN 206604041 U CN206604041 U CN 206604041U CN 201621186538 U CN201621186538 U CN 201621186538U CN 206604041 U CN206604041 U CN 206604041U
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- Prior art keywords
- ladder
- hook
- watering device
- goblin
- fire fighting
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Abstract
The utility model belongs to fire fighting truck technical field, more particularly to a kind of hook and ladder, including fire fighting truck body and the ladder assembly, slew gear, jib lubbing mechanism, watering device and the RC Goblin that are respectively arranged on fire fighting truck body, one end of jib lubbing mechanism is connected with slew gear, the other end of jib lubbing mechanism is connected with ladder assembly, watering device is provided with water inlet end and water side, and water inlet end is connected to a water source, and RC Goblin is arranged on the water side of watering device.Relative to prior art, the utility model on the water side of watering device by setting RC Goblin, far-end remote control can be made by remote control, the water side of the watering device is shifted at flare, to cause fire extinguishing more accurate, so as to efficiently complete extinguishing action within the most short time.High-storey is particularly used in, or in the unapproachable landform of vehicle, can effectively overcome environmental factor to reach the effect of quick extinguishing.
Description
Technical field
The utility model belongs to fire fighting truck technical field, more particularly to a kind of hook and ladder.
Background technology
Fire fighting truck, also known as fire engine, refer to and are mainly used to perform the special car that fire tackles task, common fire fighting truck
Species includes triple, foam truck, pumper apparatus, Elevating platform fire truck, hook and ladder etc..
Hook and ladder of the prior art generally comprises vehicle body, sprinkler pipe and aerial ladder, and it relies on the extension of aerial ladder,
Can allow fireman borrow aerial ladder climbing and closer to scene of fire, to carry out extinguishing action.But, the height of aerial ladder is also
It has been limited that, highest also intelligently reaches 20 floors or so.But, in metropolis, the high building more than 20 floors can be found everywhere,
Existing hook and ladder is difficult to suitable for the fire extinguishing of such high building.And use hook and ladder of the prior art
When, fireman will face dangerously steep hot environment, dangerous at a relatively high.
In view of this, it is necessory to provide a kind of hook and ladder, it is by remote control control RC Goblin, with accurate
The fire extinguishing height and orientation of the water side of watering device are controlled, the purpose of precise fire extinguishing is reached.
Utility model content
The purpose of this utility model is：In view of the shortcomings of the prior art, a kind of hook and ladder is provided, it is by distant
Device control RC Goblin is controlled, with the fire extinguishing height and orientation of the water side for being precisely controlled watering device, precise fire extinguishing is reached
Purpose.
To achieve these goals, the utility model is adopted the following technical scheme that：
A kind of hook and ladder, including fire fighting truck body and be respectively arranged on the fire fighting truck body ladder assembly,
Slew gear, jib lubbing mechanism, watering device and RC Goblin, one end of the jib lubbing mechanism are connected with the slew gear,
The other end of the jib lubbing mechanism is connected with the ladder assembly, and the watering device is provided with water inlet end and water side, described
Water inlet end is connected to a water source, and the RC Goblin is arranged on the water side of the watering device.
Improved as one kind of the utility model hook and ladder, the jib lubbing mechanism includes support, bracket and two changes
Width oil cylinder, the amplitude oil cylinder is connected with the bracket, and the bracket can be rotated around the axis of the support.
Improved as one kind of the utility model hook and ladder, the ladder assembly include the 4 terraced arms of section, telescoping mechanism,
Leveling cyclinder and working bucket, the 4 section terraced arm layer overlaps, realize it is slidable be flexibly connected, the telescoping mechanism with it is described
Terraced arm connection, the one end of the terraced arm respectively with the slew gear and the amplitude oil cylinder is connected, the amplitude oil cylinder it is another
One end is also connected with the slew gear, the end that the working bucket passes through the leveling cyclinder and the terraced arm positioned at least significant end
End connection.
Improved as one kind of the utility model hook and ladder, the hook and ladder also includes monitoring arrangement, described
Monitoring arrangement includes camera and monitor, and the camera is arranged on the front end of the RC Goblin, the monitor peace
On the fire fighting truck body.
Improved as one kind of the utility model hook and ladder, the RC Goblin includes main body, several settings
In the top of the main body propeller and several main body is fixed on the watering device water side location division.
As the utility model hook and ladder one kind improve, the watering device also include be arranged at its water inlet end and
Booster between water side.
Improved as one kind of the utility model hook and ladder, the slew gear includes rotary motor brake, returned
Turn decelerator and electric hydraulic element, the rotary motor brake and the rotary reducer pass through the electric hydraulic element
Connection.
Improved as one kind of the utility model hook and ladder, the fire fighting truck body includes chassis, subframe and branch
Support mechanism, the subframe is arranged on the chassis, and the supporting mechanism is connected with the subframe.
Improved as one kind of the utility model hook and ladder, the supporting mechanism is set to the steel plate supporting leg of H-shaped.
Relative to prior art, the utility model, can be with by setting RC Goblin on the water side of watering device
Far-end remote control is made by remote control, the water side of the watering device is shifted at flare, to cause fire extinguishing more accurate, so that
Extinguishing action can be efficiently completed within the most short time.High-storey is particularly used in, or be cannot be introduced into vehicle
Landform, can effectively overcome environmental factor to reach the effect of quick extinguishing.Further, since the utility model is also gone straight up to using remote control
The camera of machine front end watches the real border in scene of fire to monitor the position of flare by monitor, so as to further improve
The efficiency of fire extinguishing, mitigates the labour of fire fighter.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Embodiment
With reference to the accompanying drawings and detailed description, the utility model and its advantageous effects are described in detail,
But the utility model is not limited to this.
As shown in figure 1, a kind of hook and ladder that the utility model is provided, including fire fighting truck body 1 and be respectively arranged at
Ladder assembly 2, slew gear 3, jib lubbing mechanism 4, watering device 5 and RC Goblin 6 on fire fighting truck body 1, jib lubbing mechanism 4
One end be connected with slew gear 3, the other end of jib lubbing mechanism 4 is connected with ladder assembly 2, and watering device 5 is provided with water inlet end
51 and water side 52, water inlet end 51 is connected to a water source, and RC Goblin 6 is arranged on the water side 52 of watering device 5.Fire-fighting
The operation of car not only changes in height, while also to carry out 360 degree of revolutions, slew gear 3 can realize a left side for ladder
Right-hand rotation.Manipulated by remote control and be able to produce the water side 52 of the watering device 5 support lift, accurately to adjust the water side
Fire extinguishing height and orientation.
Jib lubbing mechanism 4 includes support 41, bracket 42 and two amplitude oil cylinders, and amplitude oil cylinder is connected with bracket 42, and is held in the palm
Frame 42 can be rotated around the axis of support 41, and slewing area is -12 ° -75 °, and then complete change of the ladder between -12 ° -75 °
Width operation.
Ladder assembly 2 includes the terraced arm 21 of 4 sections, telescoping mechanism 22, leveling cyclinder and the terraced arm 21 of the section of working bucket 23,4 phase layer by layer
Set, realizes slidable flexible connection, telescoping mechanism 22 is connected with terraced arm 21, under the pulling of telescoping mechanism 22, realizes terraced arm
21 synchronization telescope, the one end of terraced arm 21 respectively with slew gear 3 and amplitude oil cylinder is connected, and the other end of amplitude oil cylinder is also with returning
Rotation mechanism 3 is connected, and passes through the flexible change for realizing ladder work range of amplitude oil cylinder.Working bucket 23 passes through leveling cyclinder and position
In the end connection of the terraced arm 21 of least significant end, when changing at the ladder elevation angle, by closed loop servo ratio control system, work is allowed all the time
Make bucket 23 and be in horizontality, safety area can be transported to by working bucket 23 by the personnel of rescuing, can also lead to along the terraced shelves of ladder
Road runs to ground.
Hook and ladder also includes monitoring arrangement, and monitoring arrangement includes camera 71 and monitor 72, and camera 71 is installed
In the front end of RC Goblin 6, monitor 72 is arranged on fire fighting truck body 1, so that fireman observes fire extinguishing procedure at any time.
RC Goblin 6 include main body 61, several be arranged at main body 61 top propeller 62 and several will be main
Body 61 is fixed on the location division 63 of the water side 52 of watering device 5.Helium is filled with main body 61, holds in the palm to rise to produce lift and is somebody's turn to do
Water side 52.
Watering device 5 also includes the booster 53 being arranged between its water inlet end 51 and water side 52.The booster 53 can
The hydraulic pressure of water inlet end 51 is raised, to overcome tap hydraulic pressure, insufficient height to cause water source to fail the problem of water end (W.E.) 52 are blown in arrival.
Slew gear 3 include rotary motor brake, rotary reducer and electric hydraulic element, rotary motor brake and
Rotary reducer is connected by electric hydraulic element.
Fire fighting truck body 1 includes chassis 11, subframe 12 and supporting mechanism 13, and subframe 12 is arranged on chassis 11, props up
Support mechanism 13 is connected with subframe 12.Subframe 12 is the basic part of whole fire fighting truck, and it carries the whole that fire fighting truck is got on the bus
Quality.Subframe 12 not only enhances vehicle frame, and can be by the concentrfated load of fire fighting truck special purpose device and equipment relatively evenly
It is distributed on vehicle frame, and plays cushioning effect, improve vehicle frame accepts situation.Fire fighting truck arm support in operation is easy by wind
Power, gravity, the influence of active force of injection counter-force etc. and the danger toppled, the setting of supporting mechanism can be with
Ladder assembly 2 includes the terraced arm 21 of 4 sections, telescoping mechanism 22, leveling cyclinder and the terraced arm 21 of the section of working bucket 23,4 phase layer by layer
Set, realizes slidable flexible connection, telescoping mechanism 22 is connected with terraced arm 21, under the pulling of telescoping mechanism 22, realizes terraced arm
21 synchronization telescope, the one end of terraced arm 21 respectively with slew gear 3 and amplitude oil cylinder is connected, and the other end of amplitude oil cylinder is also with returning
Rotation mechanism 3 is connected, and passes through the flexible change for realizing ladder work range of amplitude oil cylinder.Working bucket 23 passes through leveling cyclinder and position
In the end connection of the terraced arm 21 of least significant end, when changing at the ladder elevation angle, by closed loop servo ratio control system, work is allowed all the time
Make bucket 23 and be in horizontality, safety area can be transported to by working bucket 23 by the personnel of rescuing, can also lead to along the terraced shelves of ladder
Road runs to ground.
Hook and ladder also includes monitoring arrangement, and monitoring arrangement includes camera 71 and monitor 72, and camera 71 is installed
In the front end of RC Goblin 6, monitor 72 is arranged on fire fighting truck body 1, so that fireman observes fire extinguishing procedure at any time.
RC Goblin 6 include main body 61, several be arranged at main body 61 top propeller 62 and several will be main
Body 61 is fixed on the location division 63 of the water side 52 of watering device 5.Helium is filled with main body 61, holds in the palm to rise to produce lift and is somebody's turn to do
Water side 52.
Watering device 5 also includes the booster 53 being arranged between its water inlet end 51 and water side 52.The booster 53 can
The hydraulic pressure of water inlet end 51 is raised, to overcome tap hydraulic pressure, insufficient height to cause water source to fail the problem of water end (W.E.) 52 are blown in arrival.
Slew gear 3 include rotary motor brake, rotary reducer and electric hydraulic element, rotary motor brake and
Rotary reducer is connected by electric hydraulic element.
Fire fighting truck body 1 includes chassis 11, subframe 12 and supporting mechanism 13, and subframe 12 is arranged on chassis 11, props up
Support mechanism 13 is connected with subframe 12.Subframe 12 is the basic part of whole fire fighting truck, and it carries the whole that fire fighting truck is got on the bus
Quality.Subframe 12 not only enhances vehicle frame, and can be by the concentrfated load of fire fighting truck special purpose device and equipment relatively evenly
It is distributed on vehicle frame, and plays cushioning effect, improve vehicle frame accepts situation.Fire fighting truck arm support in operation is easy by wind
Power, gravity, the danger sprayed the influences of active force such as counter-force and toppled, the setting of supporting mechanism can increase bearing-surface,
And then it is safe and stable when can ensure vehicle operation.
Supporting mechanism 13 is set to the steel plate supporting leg of H-shaped, and the supporting leg of this shape can effectively improve supporting mechanism
Security reliability.In the present embodiment, supporting leg has 4 groups, and section is box-shaped, including fixed supporting leg, horizontal anomalous movement supporting leg, vertical
Movable supporting legs and outrigger plate.When fire fighting truck works, 4 groups of supporting legs are fully deployed, and are contacted by the support foot plate being hinged with ground, will be whole
Individual fire fighting truck is lifted away from ground, forms larger supporting plane, to ensure stability during ladder work.
In a word, the utility model can pass through remote control by setting RC Goblin 6 on the water side of watering device 5
Device makees far-end remote control, and the water side 52 of the watering device 5 is shifted at flare, to cause fire extinguishing more accurate, so as to
Extinguishing action is efficiently completed within the most short time.High-storey is particularly used in, or in vehicle unapproachablely
Shape, can effectively overcome environmental factor to reach the effect of quick extinguishing.Further, since the utility model also utilizes RC Goblin 6
The camera 71 of front end watches the real border in scene of fire to monitor the position of flare by monitor 72, so as to further carry
The efficiency of height fire extinguishing, mitigates the labour of fire fighter.
The announcement and guidance of book according to the above description, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying carries out appropriate change and modification.Therefore, the utility model is not limited to specific implementation disclosed and described above
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model by mode.
Although in addition, used some specific terms in this specification, these terms merely for convenience of description, not to this reality
With any limitation of new composition.
Claims (9)
1. a kind of hook and ladder, it is characterised in that：Including fire fighting truck body and being respectively arranged on the fire fighting truck body
Ladder assembly, slew gear, jib lubbing mechanism, watering device and RC Goblin, one end of the jib lubbing mechanism and the revolution
Mechanism is connected, and the other end of the jib lubbing mechanism is connected with the ladder assembly, and the watering device is provided with water inlet end and gone out
Water end (W.E.), the water inlet end is connected to a water source, and the RC Goblin is arranged on the water side of the watering device.
2. hook and ladder according to claim 1, it is characterised in that：The jib lubbing mechanism includes support, bracket and two
Branch amplitude oil cylinder, the amplitude oil cylinder is connected with the bracket, and the bracket can be rotated around the axis of the support.
3. hook and ladder according to claim 2, it is characterised in that：The ladder assembly includes the terraced arm of 4 sections, telescopic machine
Structure, leveling cyclinder and working bucket, the 4 section terraced arm layer overlaps, realize slidable flexible connection, the telescoping mechanism and institute
Terraced arm connection is stated, the one end of the terraced arm respectively with the slew gear and the amplitude oil cylinder is connected, the amplitude oil cylinder
The other end is also connected with the slew gear, and the working bucket passes through the leveling cyclinder and the terraced arm positioned at least significant end
End is connected.
4. hook and ladder according to claim 1, it is characterised in that：The hook and ladder also includes monitoring arrangement,
The monitoring arrangement includes camera and monitor, and the camera is arranged on the front end of the RC Goblin, the monitoring
Device is arranged on the fire fighting truck body.
5. hook and ladder according to claim 1, it is characterised in that：The RC Goblin include main body, several
The propeller and several water sides that main body is fixed on to the watering device for being arranged at the top of the main body are determined
Position portion.
6. hook and ladder according to claim 1, it is characterised in that：The watering device also includes being arranged at its water inlet
Booster between end and water side.
7. hook and ladder according to claim 1, it is characterised in that：The slew gear is braked including rotary motor
Device, rotary reducer and electric hydraulic element, the rotary motor brake and the rotary reducer pass through the electric gas/liquid pressure
Press element connection.
8. hook and ladder according to claim 1, it is characterised in that：The fire fighting truck body includes chassis, subframe
And supporting mechanism, the subframe is arranged on the chassis, and the supporting mechanism is connected with the subframe.
9. hook and ladder according to claim 8, it is characterised in that：The supporting mechanism is set to the steel plate branch of H-shaped
Leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186538.7U CN206604041U (en) | 2016-11-04 | 2016-11-04 | A kind of hook and ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186538.7U CN206604041U (en) | 2016-11-04 | 2016-11-04 | A kind of hook and ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206604041U true CN206604041U (en) | 2017-11-03 |
Family
ID=60170879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621186538.7U Active CN206604041U (en) | 2016-11-04 | 2016-11-04 | A kind of hook and ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206604041U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108606712A (en) * | 2018-05-07 | 2018-10-02 | 张文宇 | Skyscraper cleans glass car |
| CN108678652A (en) * | 2018-04-02 | 2018-10-19 | 江苏卡威专用汽车制造有限公司 | A kind of aerial ladder of fire truck |
| CN109183627A (en) * | 2018-09-29 | 2019-01-11 | 中国船舶重工集团应急预警与救援装备股份有限公司 | A kind of mechanized bridge nested type erecting device |
| CN115321443A (en) * | 2022-08-19 | 2022-11-11 | 青岛九合机械科技有限公司 | Overhead car round pin axle bears frame |
-
2016
- 2016-11-04 CN CN201621186538.7U patent/CN206604041U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678652A (en) * | 2018-04-02 | 2018-10-19 | 江苏卡威专用汽车制造有限公司 | A kind of aerial ladder of fire truck |
| CN108606712A (en) * | 2018-05-07 | 2018-10-02 | 张文宇 | Skyscraper cleans glass car |
| CN109183627A (en) * | 2018-09-29 | 2019-01-11 | 中国船舶重工集团应急预警与救援装备股份有限公司 | A kind of mechanized bridge nested type erecting device |
| CN115321443A (en) * | 2022-08-19 | 2022-11-11 | 青岛九合机械科技有限公司 | Overhead car round pin axle bears frame |
| CN115321443B (en) * | 2022-08-19 | 2024-06-04 | 青岛九合机械科技有限公司 | Pin bearing frame of high-altitude vehicle |
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| GR01 | Patent grant |