CN108031042A - Fire fighting truck - Google Patents
Fire fighting truck Download PDFInfo
- Publication number
- CN108031042A CN108031042A CN201810114304.9A CN201810114304A CN108031042A CN 108031042 A CN108031042 A CN 108031042A CN 201810114304 A CN201810114304 A CN 201810114304A CN 108031042 A CN108031042 A CN 108031042A
- Authority
- CN
- China
- Prior art keywords
- arm support
- steering mechanism
- arm
- forcible entry
- entry device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 241000876443 Varanus salvator Species 0.000 description 10
- 230000009471 action Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/08—Wrecking of buildings
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/22—Nozzles specially adapted for fire-extinguishing specially adapted for piercing walls, heaped materials, or the like
Abstract
The present invention relates to fire-fighting equipment technical field, more particularly to a kind of fire fighting truck.Fire fighting truck provided by the present invention, including chassis, arm support and forcible entry device, arm support is arranged on chassis and the first arm support including being connected with chassis, forcible entry device is arranged on arm support, also, the fire fighting truck further includes steering mechanism, steering mechanism is used to make forcible entry device swing.In the present invention, by setting the steering mechanism for making forcible entry device swing, side forcible entry function can be conveniently realized, effectively improves the forcible entry flexibility of fire fighting truck.
Description
Technical field
The present invention relates to fire-fighting equipment technical field, more particularly to a kind of fire fighting truck.
Background technology
Fire fighting truck, also known as fire engine, dedicated for fire fighting or other emergency reliefs.Wherein, elevating fire truck is a kind of real
The special car of existing height rescue or extinguishing operation, it is with chassis special, and chassis is equipped with arm support, can lift certain height
Degree, meets high-altitude fire or the rescue demand of other emergencies.Also, in order to enrich the function of elevating fire truck, its arm support
End is also typically provided with forcible entry device, to be dismantled to the barrier in rescue operations, convenient rescue.
Fig. 1-2 shows the structure of existing elevating fire truck.As shown in Figs. 1-2, in the prior art, elevating fire truck bag
Include chassis 1 ' and the fire-fighting pump chamber 2 ' being arranged on chassis 1 ', fire protection water tank 3 ' and arm support, arm support includes sequentially connected the
One arm support 4 ', the first folding arm 51 ' and the second folding arm 52 ', and the first arm support 4 ' is connected with chassis 1 ', 52 ' end of the second folding arm is solid
Dingan County equipped with fire water monitor 7 ' and forcible entry device 8 ', wherein, between the first arm support 4 ' and chassis 1 ', the first folding arm 51 ' and the
Amplitude oil cylinder 6 ' is respectively equipped between one arm support 4 ' and between the second folding arm 52 ' and the first folding arm 51 ', in amplitude oil cylinder 6 '
Under the action of, arm support can be swung up and down, and the second folding arm 52 ' can drive forcible entry device 8 ' to swing up and down.
This existing fire fighting truck shown in Fig. 1-2, its forcible entry device can only swing up and down together with arm support, this makes
It is restricted into forcible entry position, causes forcible entry device positive can only dismantle, and side forcible entry difficulty is larger.It can only generally lead at present
Cross and move fire fighting truck to realize that side dismantles, but its problem is that mobile accuracy is relatively low, and since fire fighting truck supporting leg span is general
At 6-8 meters, floor space is larger, mobile inconvenience, therefore, time-consuming and laborious by mobile fire fighting truck merely, still has forcible entry flexibly
The problem of property is poor.
The content of the invention
A technical problem to be solved by this invention is：Improve the forcible entry flexibility of fire fighting truck.
In order to solve the above technical problem, the present invention provides a kind of fire fighting truck, it includes chassis, arm support and forcible entry dress
Put, arm support is arranged on chassis and the first arm support including being connected with chassis, and forcible entry device is arranged on arm support, also, this disappears
Anti- car further includes steering mechanism, and steering mechanism is used to make forcible entry device swing.
Alternatively, steering mechanism is additionally operable to make forcible entry device swing up and down relative to the first arm support.
Alternatively, steering mechanism includes the first steering mechanism and the second steering mechanism, and the first steering mechanism is used to make forcible entry
Device swings, and the second steering mechanism is used to make forcible entry device swing up and down relative to the first arm support.
Alternatively, the first steering mechanism includes the first oscillating cylinder, and the central axis of the first oscillating cylinder is arranged along the vertical direction；
And/or second steering mechanism include the second oscillating cylinder, the central axis of the second oscillating cylinder is arranged in left-right direction.
Alternatively, the first steering mechanism includes the first oscillating cylinder, and the second steering mechanism includes the second oscillating cylinder, and turning machine
Structure further includes mounting bracket, and the first oscillating cylinder and the second oscillating cylinder are arranged on mounting bracket.
Alternatively, mounting bracket includes gusset piece, the first support plate and the second support plate, the both sides up and down of the first surface of gusset piece
It is opposite to be equipped with two the first support plates, and the left and right sides of the second surface opposite with first surface of gusset piece is opposite equipped with two
Second support plate, the first oscillating cylinder are arranged between two the first support plates, and the second oscillating cylinder is arranged between two the second support plates.
Alternatively, steering mechanism is arranged between the first arm support and forcible entry device.
Alternatively, arm support further includes the second arm support, and the second arm support is connected to the first arm support tail end and relative to the first arm support
It can swing up and down, forcible entry device is arranged on the end of the second arm support, and steering mechanism is arranged between forcible entry device and the second arm support
Or it is arranged between the second arm support and the first arm support.
Alternatively, steering mechanism is arranged between forcible entry device and the second arm support, and steering mechanism is additionally operable to fill forcible entry
Put and swung up and down relative to the second arm support.
Alternatively, the second arm support includes the first folding arm and the second folding arm, and the first folding arm is connected to first with can swinging up and down
The end of arm support, the second folding arm are connected to the end of the first folding arm in which can swing up and down, and forcible entry device is arranged on the second folding arm
End, and steering mechanism is arranged between forcible entry device and the second folding arm or is arranged between the first folding arm and the first arm support.
The present invention can conveniently realize side forcible entry work(by setting the steering mechanism for making forcible entry device swing
Can, effectively improve the forcible entry flexibility of fire fighting truck.
By referring to the drawings to the present invention exemplary embodiment be described in detail, further feature of the invention and
Its advantage will be made apparent from.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other attached drawings according to these attached drawings.
Fig. 1 shows the overall structure diagram of fire fighting truck in the prior art.
Fig. 2 shows the partial structural diagram of the second arm support and forcible entry device in Fig. 1.
Fig. 3 shows the second arm support, forcible entry device, fire water monitor and the office of steering mechanism of one embodiment of the invention fire fighting truck
Portion's schematic diagram.
Fig. 4 shows the dimensional structure diagram of the steering mechanism in Fig. 3.
Fig. 5 shows arm support, forcible entry device, fire water monitor and the part of steering mechanism of second embodiment of the invention fire fighting truck
Schematic diagram.
In figure：
1 ', chassis；2 ', fire-fighting pump chamber；3 ', fire protection water tank；4 ', first arm support；51 ', first folding arm；52 ', second folding
Arm；6 ', amplitude oil cylinder；7 ', fire water monitor；8 ', forcible entry device；
51st, the first folding arm；52nd, the second folding arm；6th, amplitude oil cylinder；7th, fire water monitor；8th, forcible entry device；9th, steering mechanism；
71st, fire extinguisher canvas hose；
91st, the first oscillating cylinder；92nd, the second oscillating cylinder；931st, gusset piece；932nd, the first support plate；933rd, the second support plate；934、
First installing plate；935th, the second installing plate；936th, the first matching board；937th, the second matching board.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment is illustrative, is never used as to the present invention and its application or makes
Any restrictions.Based on the embodiments of the present invention, those of ordinary skill in the art are in no development creative work premise
Lower all other embodiments obtained, belong to the scope of protection of the invention.
It may be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable
In the case of, the technology, method and apparatus should be considered as authorizing part for specification.
In the description of the present invention, it is to be understood that limit parts using the word such as " first ", " second ", only
It is for only for ease of and corresponding parts is distinguished, does not such as have Stated otherwise, above-mentioned word does not have particular meaning, therefore not
It is understood that as limiting the scope of the invention.
It should be noted that for convenience, in the case where not making conversely explanation, following nouns of locality as " it is forward and backward,
Orientation or position relationship indicated by upper and lower, left and right ", " laterally, vertical, vertical, horizontal " and " pushing up, bottom " etc. are all based on disappearing
What anti-car orientation when driving or position relationship defined, wherein using the direction of advance of fire fighting truck before, and with towards before fire fighting truck
Into being defined " rear ", " left side " and " right side " during direction；The noun of locality " inside and outside " is then each meant relative in each component profile in itself
Outside.
Fig. 3-5 shows two embodiments of the present invention.With reference to Fig. 3-5, fire fighting truck provided by the present invention, including bottom
Disk, arm support and forcible entry device 8, arm support is arranged on chassis and the first arm support including being connected with chassis, forcible entry device 8 are arranged on
On arm support, also, the fire fighting truck further includes steering mechanism 9, and steering mechanism 9 is used to make forcible entry device 8 swing.
By adding steering mechanism 9, enabling the forcible entry device 8 swung up and down under the drive of arm support can also left and right
Swing, in this way, fire fighting truck can not only realize positive forcible entry, can also realize that side dismantles, forcible entry flexibility is more preferable, is conducive to
Expand forcible entry scope, strengthen rescue ability.
In the present invention, arm support can only include the first arm support, and forcible entry device 8 can be arranged on the end of the first arm support at this time
End, alternatively, arm support can also also include the second arm support at the same time, the second arm support is connected to the first arm support tail end and relative to the first arm
Frame can be swung up and down, and forcible entry device 8 can then be arranged on the end of the second arm support at this time.
Wherein, the first arm support can be telescopic jib, such as can be two-stage or three-level telescopic jib, preferably to meet
Requirement of the height rescue to height and length, and amplitude oil cylinder can be set between the first arm support and chassis so that the first arm support
It can be swung up and down under the action of amplitude oil cylinder.
And the second arm support can be foldable arm rack, for example, it can include the first folding arm 51 and the second folding arm 52, the first folding
Arm 51 is connected to the end of the first arm support, and the second folding arm 52 is connected to the end of the first folding arm 51, and in the first folding arm 51 and
Be respectively equipped with amplitude oil cylinder between one arm support and between the second folding arm 52 and the first folding arm 51 so that the first folding arm 51 can on
It is connected to the end of the first arm support, the second folding arm 52 is connected to the end of the first folding arm 51 in which can swing up and down, real lower swing
Existing second arm support swinging up and down relative to the first arm support.
By adding the second arm support for foldable arm rack on the basis of the first arm support, being conducive to further increase can reach
The maximum rescue height arrived, and the luffing up and down of more more piece is advantageously implemented, expand forcible entry scope.
In addition, in the present invention, steering mechanism 9 can be arranged between the first arm support and forcible entry device 8.Wherein, arm is worked as
Frame only includes the first arm support and when forcible entry device 8 is arranged on the end of the first arm support, and steering mechanism 9 can be arranged on the first arm support
Between forcible entry device 8, in this way, forcible entry device 8 both can with the first arm support together under the action of the amplitude oil cylinder on the bottom
It is dynamic, and can swing under the action of steering mechanism 9 relative to the first arm support, forcible entry flexibility in position is more preferable.And work as arm
When frame is arranged on the end of the second arm support including the first arm support and the second arm support and forcible entry device 8 at the same time, steering mechanism 9 then both may be used
To be arranged between the first arm support and the second arm support, and it can be arranged between the second arm support and forcible entry device 8 so that forcible entry dress
Putting 8 one side can swing up and down relative to the first arm support together with the second arm support, on the other hand can also be in steering mechanism 9
Under the action of swing relative to the first arm support, wherein when steering mechanism 9 is arranged between the first arm support and the second arm support,
Steering mechanism 9 can cause the second arm support and forcible entry device 8 to swing together, and when steering mechanism 9 is arranged on the second arm support
When between forcible entry device 8, steering mechanism 9 can make forcible entry device 8 swing relative to the second arm support.
In addition, in order to further enhance forcible entry flexibility, steering mechanism 9 of the invention can also be further arranged to make
Forcible entry device 8 is swung up and down relative to the first arm support, and in particular, steering mechanism 9 can be when arm support includes the second arm support into one
Step is arranged to make forcible entry device 8 swing up and down relative to the second arm support, and such forcible entry device 8 has more frees degree, its
It can not only swing relative to the first arm support, moreover it is possible to swung up and down relative to the first arm support and/or the second arm support, consequently facilitating
According to actual conditions more neatly more and/or more suitably position is dismantled, forcible entry effect is more preferable, and forcible entry efficiency is more
It is high.
One kind as the steering mechanism 9 that forcible entry device 8 can be made to swing and swung up and down relative to the first arm support is real
Mode is applied, steering mechanism 9 can include the first steering mechanism and the second steering mechanism, and the first steering mechanism is used to make forcible entry device
8 swing, and the second steering mechanism is used to make forcible entry device 8 swing up and down relative to the first arm support.Wherein, the first steering mechanism
Can be the first oscillating cylinder 91, the central axis of first oscillating cylinder 91 is arranged along the vertical direction, it can be cylinder or hydraulic pressure
Cylinder；And the second steering mechanism can be the second oscillating cylinder 92, the center line axis of second oscillating cylinder 92 is arranged in left-right direction, its
Can also be cylinder or hydraulic cylinder.Also, when steering mechanism 9 includes the first oscillating cylinder 91 and the second oscillating cylinder 92 at the same time, the
One oscillating cylinder 91 and the second oscillating cylinder 92 can be integrally disposed, such as are arranged on same mounting bracket so that structure is simpler
It is compact.
The present invention is further illustrated with reference to two embodiments shown in Fig. 3-5.
First embodiment first with reference to shown in Fig. 3-4 is explained.
As shown in Figure 3-4, in this embodiment, fire fighting truck includes chassis (not shown), arm support, 7 and of fire water monitor
Forcible entry device 8.
Wherein, arm support includes the first arm support (not shown) and the second arm support, and the second arm support includes the first folding arm 51
With the second folding arm 52.First arm support is two-stage telescopic jib, its basic arm joint is connected on chassis, its flexible arm joint is telescopically
It is sheathed in basic arm joint, and telescopic oil cylinder is equipped with arm cylinder, controls flexible arm joint to stretch.First folding arm 51 can swing up and down ground
The minor details for being arranged on the first arm support are stretched the end of arm joint.Second folding arm 52 is arranged on the end of the first folding arm 51 in which can swing up and down
End.
Also, between the first arm support and chassis, between the first folding arm 51 and the first arm support and the second folding arm 52 and
Amplitude oil cylinder is respectively equipped between one folding arm 51, under the action of each amplitude oil cylinder, the first arm support can be swung up and down with respect to chassis,
First folding arm 51 can be swung up and down with respect to the first arm support, and the second folding arm 52 can be swung up and down with respect to the first folding arm 51 so that whole
Arm support can be swung up and down.
Fire water monitor 7 and forcible entry device 8 are respectively provided with arm support, are specifically arranged on the second folding arm 52.Wherein fire water
Big gun 7 is used for sprinkling fire, it is in fluid communication by fire extinguisher canvas hose and the fire protection water tank being arranged on chassis and fire-fighting pump chamber；Forcible entry
Device 8 is then used to dismantle the obstacle (such as building, glass curtain wall and wire netting etc.) in rescue operations, conveniently rescues
Help.
It is arranged to by the way that fire water monitor 7 and forcible entry device 8 are arranged on arm support, and by arm support using telescopic arm with folding
The combining form of arm can simultaneously realize three section luffings in perpendicular so that fire water monitor 7 and forcible entry device 8 can be carried by arm support
Rise near the dangerous matter sources such as burning things which may cause a fire disaster, and forcible entry device 8 can facilitate high-altitude to rescue in the high aerial more neatly positive forcible entry of progress
Help.
And in order to further improve the flexibility of height rescue, as shown in figure 3, the fire fighting truck of the embodiment further includes steering
Mechanism 9, the steering mechanism 9 are arranged between the second arm support and forcible entry device, are specifically located at the second folding arm 52 and forcible entry device 8
Between, and the steering mechanism 9 can make forcible entry device 8 swing and make forcible entry device 8 relative to the second folding arm about 52
Swing.
Specifically, as shown in figure 4, in this embodiment, steering mechanism 9 includes mounting bracket, the first oscillating cylinder 91 and second
Oscillating cylinder 92, the first oscillating cylinder 91 and the second oscillating cylinder 92 be arranged on mounting bracket and by mounting bracket and the second folding arm 52 and
Forcible entry device 8 connects.
Wherein, as shown in Figure 4, mounting bracket includes gusset piece 931, the first support plate 932 and the second support plate 933, gusset piece 931
The both sides up and down of first surface opposite be equipped with two the first support plates 932, and second opposite with first surface of gusset piece 931
The left and right sides on surface is opposite to be equipped with two the second support plates 933；First oscillating cylinder, 91 central axis is vertically provided at two
Between one support plate 932, i.e. the first oscillating cylinder 91 is arranged between two the first support plates 932 and central axis cloth along the vertical direction
Put；And then central axis horizontally be arranged between two the second support plates 933 the second oscillating cylinder 92, i.e., the second oscillating cylinder 92 is set
Between two the second support plates 932 and central axis is arranged in left-right direction.
Also, mounting bracket further includes the first installing plate 934, the second installing plate 935, the first matching board 936 and second and coordinates
Plate 937, wherein, the first installing plate 934 and the second installing plate 935 are respectively arranged in the first surface side of gusset piece 931 and
Two surfaces side, and be oppositely arranged with 931 compartment of terrain of gusset piece；Two the first matching boards 936 are arranged on the first installing plate 934
Close gusset piece 931 surface both sides up and down, and be connected with the axial both ends of the first oscillating cylinder 91；Two the second matching boards
937 are arranged on the left and right sides on the surface of the close gusset piece 931 of the second installing plate 935, and with the axial direction of the second oscillating cylinder 92
Both ends connect；And first the surface of remote gusset piece 931 of installing plate 934 be connected with forcible entry device 8, and the second installing plate 935
The surface of remote gusset piece 931 be connected with the second folding arm 52.Certainly, alternatively, can also first installing plate 934
Surface away from gusset piece 931 is connected with the second folding arm 52, and the surface of the remote gusset piece 931 of the second installing plate 935 is with breaking
Dismantling device 8 connects.
By the way that two-stage oscillating cylinder is arranged vertically, the formation of steering mechanism 9 of the embodiment, which can be realized, bobs and weaves again
The omnidirectional mechanism of conjunction action, it not only can drive forcible entry device 8 to swing relative to arm support by the first oscillating cylinder 91, also
By the second oscillating cylinder 92 forcible entry device 8 can be driven to be swung up and down relative to arm support so that the action of forcible entry device 8 no longer office
It is limited to swinging up and down under arm support drives, but can also swings under the driving of steering mechanism 9, and can also turning to
Swung up and down under the driving of mechanism 9 relative to arm support, since forcible entry device 8 has more frees degree, it is in height rescue mistake
Cheng Zhong, not only can easily be increased near dangerous matter sources under the drive of arm support, but also can be real with any direction and any angle
Forcible entry operation is applied, especially can implement side forcible entry operation conveniently, flexibly and exactly without mobile fire fighting truck, therefore, can be with
Effectively expand job area, improve operating efficiency, strengthen the rescue ability of fire fighting truck.
Moreover, the steering mechanism 9 of the embodiment, the first oscillating cylinder 91 and the second oscillating cylinder 92 are integrated in one by it, knot
Structure simple and compact, it is small, it is light-weight.Wherein, the first oscillating cylinder 91 and the second oscillating cylinder 92 can use hydraulic cylinder, pass through liquid
Pressure power drives the forcible entry device 8 more smoothly to act.
Next the second embodiment with reference to shown in Fig. 5 is explained.
The overall structure of the fire fighting truck of second example and the fire fighting truck of aforementioned first embodiment is essentially identical, its difference master
It is, the structure of arm support and the setting position of steering mechanism 9 are different.Wherein, as shown in figure 5, in this second embodiment,
Second arm support of the arm support of fire fighting truck no longer includes two folding arms at the same time, but only includes a folding arm, is specially the first folding arm
51, fire water monitor 7 and forcible entry device 8 are arranged on the first folding arm 51；Also, steering mechanism 9 is no longer arranged at the second arm support
Between forcible entry device 8, and it is provided between the second arm support and the first arm support, is specifically located at the first folding arm 51 and the first arm
The minor details of frame are stretched between arm joint.
Based on above-mentioned and first embodiment difference, the steering mechanism 9 of the second embodiment, it can drive the second arm support
Swing and swing up and down relative to the first arm support together with forcible entry device 8, on the one hand, since forcible entry device 8 adds a left side
The free degree of right swing, therefore, can neatly implement side forcible entry operation, on the other hand, since the second arm support is in turning machine
It can be swung up and down under the action of structure 9 relative to the first arm support, therefore, also be arranged on the shown in first embodiment so that omitting
Oscillating oil cylinder between two arm supports and the first arm support is possibly realized, so as to be conducive to further simplify the overall structure of fire fighting truck.
The foregoing is merely the exemplary embodiment of the present invention, it is not intended to limit the invention, all spirit in the present invention
Within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of fire fighting truck, including chassis, arm support and forcible entry device (8), the arm support be arranged on the chassis and including with
First arm support of the chassis connection, the forcible entry device (8) are arranged on the arm support, it is characterised in that the fire fighting truck
Steering mechanism (9) is further included, the steering mechanism (9) is used to make the forcible entry device (8) swing.
2. fire fighting truck according to claim 1, it is characterised in that the steering mechanism (9) is additionally operable to make the forcible entry dress
(8) are put to swing up and down relative to first arm support.
3. fire fighting truck according to claim 2, it is characterised in that the steering mechanism (9) include the first steering mechanism and
Second steering mechanism, first steering mechanism are used to make the forcible entry device (8) swing, and second steering mechanism uses
Swung up and down in making the forcible entry device (8) relative to first arm support.
4. fire fighting truck according to claim 3, it is characterised in that first steering mechanism includes the first oscillating cylinder
(91), the central axis of first oscillating cylinder (91) is arranged along the vertical direction；And/or second steering mechanism includes the
Two oscillating cylinders (92), the central axis of second oscillating cylinder (92) are arranged in left-right direction.
5. fire fighting truck according to claim 4, it is characterised in that first steering mechanism includes the first oscillating cylinder
(91), second steering mechanism includes the second oscillating cylinder (92), and the steering mechanism (9) further includes mounting bracket, and described
One oscillating cylinder (91) and second oscillating cylinder (92) are arranged on the mounting bracket.
6. fire fighting truck according to claim 5, it is characterised in that the mounting bracket includes gusset piece (931), the first support plate
(932) and the second support plate (933), the both sides up and down of the first surface of the gusset piece (931) are opposite equipped with two described first
Support plate (932), and the left and right sides of the second surface opposite with the first surface of the gusset piece (931) is opposite equipped with two
A second support plate (933), first oscillating cylinder (91) are arranged between described two first support plates (932), and described
Two oscillating cylinders (92) are arranged between described two second support plates (933).
7. according to any fire fighting trucks of claim 1-6, it is characterised in that the steering mechanism (9) is arranged at described the
Between one arm support and the forcible entry device (8).
8. fire fighting truck according to claim 7, it is characterised in that the arm support further includes the second arm support, second arm
Frame is connected to first arm support tail end and can be swung up and down relative to first arm support, and the forcible entry device (8) is arranged on
The end of second arm support, the steering mechanism (9) be arranged between the forcible entry device (8) and second arm support or
It is arranged between second arm support and first arm support.
9. fire fighting truck according to claim 8, it is characterised in that the steering mechanism (9) is arranged on the forcible entry device
(8) between second arm support, and the steering mechanism (9) is additionally operable to make the forcible entry device (8) relative to described second
Arm support is swung up and down.
10. fire fighting truck according to claim 8, it is characterised in that second arm support includes the first folding arm (51) and the
Two folding arms (52), first folding arm (51) are connected to the end of first arm support, second folding arm in which can swing up and down
(52) it is connected to the end of first folding arm (51) with can swinging up and down, the forcible entry device (8) is arranged on second folding
The end of arm (52), and the steering mechanism (9) be arranged between the forcible entry device (8) and second folding arm (52) or
It is arranged between first folding arm (51) and first arm support.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810114304.9A CN108031042A (en) | 2018-02-06 | 2018-02-06 | Fire fighting truck |
| DE112018007024.7T DE112018007024T5 (en) | 2018-02-06 | 2018-08-14 | Fire engine |
| PCT/CN2018/100351 WO2019153692A1 (en) | 2018-02-06 | 2018-08-14 | Fire truck |
| ZA2020/04939A ZA202004939B (en) | 2018-02-06 | 2020-08-11 | Firefighting vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810114304.9A CN108031042A (en) | 2018-02-06 | 2018-02-06 | Fire fighting truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108031042A true CN108031042A (en) | 2018-05-15 |
Family
ID=62097288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810114304.9A Pending CN108031042A (en) | 2018-02-06 | 2018-02-06 | Fire fighting truck |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN108031042A (en) |
| DE (1) | DE112018007024T5 (en) |
| WO (1) | WO2019153692A1 (en) |
| ZA (1) | ZA202004939B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019153692A1 (en) * | 2018-02-06 | 2019-08-15 | 徐工集团工程机械有限公司 | Fire truck |
| CN113368441A (en) * | 2021-06-28 | 2021-09-10 | 徐工消防安全装备有限公司 | Elevating fire truck |
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| CN206239935U (en) * | 2016-10-09 | 2017-06-13 | 三一汽车制造有限公司 | Fire fighting truck |
| CN106621137B (en) * | 2016-10-09 | 2022-09-27 | 三一汽车制造有限公司 | Fire engine |
| CN108031042A (en) * | 2018-02-06 | 2018-05-15 | 徐工消防安全装备有限公司 | Fire fighting truck |
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- 2018-02-06 CN CN201810114304.9A patent/CN108031042A/en active Pending
- 2018-08-14 WO PCT/CN2018/100351 patent/WO2019153692A1/en active Application Filing
- 2018-08-14 DE DE112018007024.7T patent/DE112018007024T5/en active Pending
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2020
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| EP0555908A1 (en) * | 1992-02-14 | 1993-08-18 | L.V.D. Company N.V. | Folding robot |
| CN202379690U (en) * | 2011-12-26 | 2012-08-15 | 徐州重型机械有限公司 | Laterally arranged arm frame device and elevating fire truck and overhead working truck with the device |
| US20130206429A1 (en) * | 2012-02-11 | 2013-08-15 | Christopher Sullivan | Method and Apparatus for Fire Fighting Efficiency and Safety |
| US8857567B1 (en) * | 2012-06-14 | 2014-10-14 | Timothy James Raymond | Self-contained powered jib boom and optional work platform attachment for mobile cranes |
| CN204938898U (en) * | 2015-08-19 | 2016-01-06 | 浙江鼎力机械股份有限公司 | A kind of scope of work crank type aerial working platform flexibly |
| CN106955444A (en) * | 2017-04-28 | 2017-07-18 | 三汽车制造有限公司 | Fire fighting truck |
| CN208372339U (en) * | 2018-02-06 | 2019-01-15 | 徐工集团工程机械股份有限公司 | Fire fighting truck |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019153692A1 (en) * | 2018-02-06 | 2019-08-15 | 徐工集团工程机械有限公司 | Fire truck |
| CN113368441A (en) * | 2021-06-28 | 2021-09-10 | 徐工消防安全装备有限公司 | Elevating fire truck |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019153692A1 (en) | 2019-08-15 |
| ZA202004939B (en) | 2022-01-26 |
| DE112018007024T5 (en) | 2020-11-12 |
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Effective date of registration: 20180606 Address after: 221004 26 Tuo Lan Shan Road, Xuzhou economic and Technological Development Zone, Jiangsu Applicant after: XUZHOU CONSTRUCTION MACHINERY GROUP Co.,Ltd. Applicant after: XCMG FIRE-FIGHTING SAFETY EQUIPMENT Co.,Ltd. Address before: 221004 Tongshan Road, Yunlong District, Xuzhou, Jiangsu Province, No. 165 Applicant before: XCMG FIRE-FIGHTING SAFETY EQUIPMENT Co.,Ltd. |
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Application publication date: 20180515 |