CN110448945A - A kind of fire fighting truck - Google Patents
A kind of fire fighting truck Download PDFInfo
- Publication number
- CN110448945A CN110448945A CN201910736163.9A CN201910736163A CN110448945A CN 110448945 A CN110448945 A CN 110448945A CN 201910736163 A CN201910736163 A CN 201910736163A CN 110448945 A CN110448945 A CN 110448945A
- Authority
- CN
- China
- Prior art keywords
- water
- barrel
- filter
- frame
- fire fighting
- 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
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 142
- 238000001914 filtration Methods 0.000 claims abstract description 39
- 239000006096 absorbing agent Substances 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000003020 moisturizing effect Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 17
- 239000007921 spray Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
Abstract
The present invention relates to a kind of fire fighting trucks, including vehicle ontology, water tank, water absorber, discharging device and filter device；Water tank is arranged on vehicle ontology, and water tank includes cabinet, top cover, inlet and outlet；Top cover is provided with top of the box, and water absorber, discharging device are connect with the water inlet of water tank, water outlet respectively；Filter device includes barrel and by-pass filtration plate；Barrel is set as both ends open structure, and the upper end is arranged and is connected on cabinet wall around water inlet；The lower end airtight connection of by-pass filtration plate and barrel.The present invention can quickly draw and filter the water of open water supply in moisturizing.
Description
Technical field
The present invention relates to fire-fighting equipment, in particular to a kind of fire fighting truck.
Background technique
In order to ensure people's lives safety, fire-fighting work is particularly important, with the development of society, fire units are handled
The ability of various accident rescue rescue works is more and more stronger, and one of the important tool for ensuring that rescue work effectively carries out is exactly to disappear
Anti- vehicle, fire fighting truck fire extinguishing need a large amount of water；Due to infrastructure missing or remote, many scenes of a fire or its do not have nearby
The water sources facilities such as fire hydrant are set, this just needs to carry out fire fighting supply using open water supplies such as river, river, lake, wells.
It is to throw away suction hose in open water supply to draw water that traditional fire fighting truck is fetched water inside river, and in the water of open water supply
Often have an impurity such as leaf, handstone, people are in order to avoid sucking impurity in water tank, often in suction hose or oral area is set
Set filter plant；But in fire scene rescue, the situation is critical, needs quickly to suck the water of open water supply in water tank so that rescue makes
With, when in suction hose or oral area setting filter plant when, be easy to appear the impurity such as leaf blocking suction hose the phenomenon that, influence to absorb water
Speed stops over rescue time.
Summary of the invention
The purpose of the present invention is to provide a kind of fire fighting trucks, it can quickly draw in moisturizing and filter open water supply
Water.
Above-mentioned purpose of the invention has the technical scheme that a kind of fire fighting truck, including vehicle ontology, water
Case, water absorber and discharging device；Water tank is arranged on vehicle ontology, and water tank includes cabinet, top cover, inlet and outlet；Top
Lid is provided with top of the box, and water absorber, discharging device are connect with the water inlet of water tank, water outlet respectively, including filter device；
Filter device includes barrel and by-pass filtration plate；Barrel is set as both ends open structure, and the upper end is arranged and connects around water inlet
It connects on cabinet wall；The lower end airtight connection of by-pass filtration plate and barrel.
By using above-mentioned technical proposal, when using above-mentioned fire fighting truck, when fire fighting truck needs draw water from open water supply,
The suction hose of water absorber is put into open water supply and is drawn water, water absorber directly rapidly extracts water, passes through water inlet stream
Enter filter device, by-pass filtration plate filters off the impurity such as leaf, the handstone in water, and filtered water flows into water tank, then may be used
To be used to rescue for discharging device by water outlet outflow；The filter device of the fire fighting truck is arranged in water tank, and filtration step exists
It is carried out in filter device in water tank, the volume of filter device is larger, filter area is relatively large, and the rate of filtration is very fast；Water suction
In the suction hose of device or nozzle is not provided with filter plant, to be not susceptible to impurity blocking suction hose, influence water-taking efficiency
The water of open water supply can be relatively rapid pumped into water tank by phenomenon, shorten absorbent time, when striving for more for rescue
Between.
The present invention is further arranged to: filter device further includes two-stage filter；Two-stage filter includes second level mistake
Strainer, secondary filter are the net cylinder of upper opening, and the top edge of secondary filter is connected to barrel lower end.
By using above-mentioned technical proposal, natural water enters in two-stage filter after having carried out by-pass filtration carries out two
The mesh of secondary filtering, secondary filter is intensive and small, can remove the impurity such as the sawdust of small volume, rock ballast in water, make to filter
Water afterwards is more clean, impurity is less, so as to preferably carry out the rescue of spray distance relatively far away from.
The present invention is further arranged to: two-stage filter further includes constraint frame；Fettering frame is frame made of steel bar
Frame for upper opening structure and is set in outside secondary filter, and the top edge for fettering frame is connected to barrel lower end.
By using above-mentioned technical proposal, the mesh of secondary filter is intensive and small, so secondary filter is relatively soft, with
Using the time growth, it may occur that the even damaged phenomenon of deformation；Secondary filter periphery setting constraint frame, to second level mistake
The shape of strainer plays effect of contraction, it is made to be not susceptible to deformation or damaged.
The present invention is further arranged to: including mounting groove；Mounting groove is arranged in barrel upper end；Mounting groove is U-shaped structure, is opened
Mouthful towards top cover；The cross section of mounting groove is L-shaped, including horizontal wing plate and vertical wing plate；The upper end and cabinet top of vertical wing plate
Portion's inner wall is fixedly connected, and horizontal wing plate is fixedly connected on the lower end of vertical wing plate and extends to the inside of mounting groove；Filter device
It further include a frame, cylinder frame is horizontally disposed rectangle frame, and barrel upper end is connected on a frame；Cylinder frame rides upon level
On wing plate.
By using above-mentioned technical proposal, filter device can be dismantled on cabinet, be convenient for changing and clean.
The present invention is further arranged to: caging bolt is connected on mounting groove；The corresponding position of horizontal wing plate and cylinder frame
On all offer hole, in the hole that both caging bolt is mounted on.
By using above-mentioned technical proposal, filter device is fixed on horizontal wing plate by caging bolt, when fire fighting truck is adding
When speed or climb very steep slopes, filter device is not easy to skid off mounting groove.
The present invention is further arranged to: horizontal wing plate includes fixed part, sliding rail and limiting section；Fixed part is that horizontal wing plate encloses
Around the part of water inlet；Sliding rail is the part that horizontal wing plate is located at installation channel opening both ends；The upper surface of fixed part is lower than sliding rail
Upper surface；Limiting section is part of the horizontal wing plate between fixed part and sliding rail, and the upper surface of limiting section is inclined-plane, connection
The upper surface of fixed part and sliding rail；Cylinder frame rides upon on fixed part.
By using above-mentioned technical proposal, the upper surface of fixed part is lower than the upper surface of sliding rail, filters people in installation
Filter device more quickly can be placed on corresponding position when device, and filter device is fixed on mounting groove using caging bolt
On.
The present invention is further arranged to: filter device further includes the first slideway；The lower part of one face side wall of barrel offers
Plate stitch；First slideway has two, is separately positioned on the lower end of the two side walls adjacent with plate stitch of barrel, the first slideway it is transversal
Face is C-shaped, and the notch of two the first slideways is opposite；Two the first slideways are connected with the both ends of plate stitch respectively；By-pass filtration plate can
It is caught in the slot of the first slideway and slides into bottom along slot, seals barrel lower end.
By using above-mentioned technical proposal, by-pass filtration plate is detachable on filter device, is convenient for changing and cleans.
The present invention is further arranged to: filter device further includes the second slideway；Second slideway has two, is horizontally disposed with respectively
Cross section in the lower section of two the first slideways, the second slideway is C-shaped, and the notch of two the second slideways is opposite；Secondary filtration dress
Setting further includes fixed border, and fixed border is horizontally disposed rectangle frame, the fixed company in the upper end of secondary filter and constraint frame
It connects on fixed border；Fixed border can be caught in the slot of the second slideway and slide into bottom along slot.
By using above-mentioned technical proposal, two-stage filter is detachable on filter device, is convenient for changing and cleans.
The present invention is further arranged to: filter device further includes otic placode and fixing bolt；Otic placode has multiple, is separately positioned on
On by-pass filtration plate, fixed border and barrel, when by-pass filtration plate, fixed border are mounted on barrel, fixing bolt can be according to
By-pass filtration plate and fixed border are fixed on barrel by the secondary otic placode across three.
By using above-mentioned technical proposal, otic placode cooperates fixing bolt that by-pass filtration plate and fixed border are fixed on barrel
On, cooperate three preferably, is not susceptible to the changing of the relative positions between each other and influences filter effect.
The present invention is further arranged to: water outlet is higher than cabinet wall lower surface.
By using above-mentioned technical proposal, river water flows into water tank bottom, the precipitating such as lesser grit of partial size after filtering
To bottom, water outlet is higher than cabinet wall lower surface, and the grit of bottom is made to be not easy to be siphoned away and influenced water spray and sue and labour by discharging device.
In conclusion the invention has the following advantages:
1. drawn water from open water supply using above-mentioned fire fighting truck, water is directly rapidly drawn into filter device by water absorber
In, by-pass filtration plate filters off the impurity such as leaf, the handstone in water, and filtered water is by discharging device for rescuing；This disappears
The filter device of anti-vehicle is arranged in water tank, and the filter area of filter device is larger, is not provided on the suction hose of water absorber
Filter plant is not easy to be blocked by impurity and influenced water-taking efficiency, relatively rapid river water can be pumped into water tank, shortens water suction
Time strives for more times for rescue；
2. the setting of two-stage filter makes the water extracted carry out secondary filter, secondary filtration again after having carried out by-pass filtration
The mesh of net is intensive and small, can remove the impurity such as the sawdust of small volume, rock ballast in river water, keep filtered river water more dry
Only, impurity is less, so as to preferably carry out the rescue of spray distance relatively far away from；The setting of frame is fettered to secondary filtration
The shape of net plays effect of contraction, and secondary filter is made to be not susceptible to deformation or damaged.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of fire fighting truck；
Fig. 2 is the partial sectional view of fire fighting truck；
Fig. 3 is the partial enlarged view at A；
Fig. 4 is the explosive view of filter device.
In figure, 1, Che Benti；2, water tank；20, cabinet；21, top cover；22, water inlet；23, water outlet；3, water absorber；
4, discharging device；5, mounting groove；50, vertical wing plate；51, horizontal wing plate；510, fixed part；511, sliding rail；512, limiting section；
52, caging bolt；6, filter device；60, cylinder frame；600, handle；61, barrel；610, plate stitch；62, the first slideway；63,
Two slideways；64, by-pass filtration plate；640, the first in command；65, two-stage filter；650, fixed border；651, second handle；
652, frame is fettered；653, secondary filter；66, otic placode；67, fixing bolt.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment
Referring to Fig.1,2, a kind of fire fighting truck, including vehicle ontology 1, water tank 2, water absorber 3, discharging device 4,5 and of mounting groove
Filter device 6；Water tank 2 is arranged on vehicle ontology 1；Water tank 2 includes cabinet 20, top cover 21, water inlet 22 and water outlet 23；Top cover
21 and water inlet 22 be provided with the top of cabinet 20, water outlet 23 is provided with the lower part of 2 side wall of cabinet, and the lower edge of water outlet 23 is high
In the bottom of 2 inner wall of cabinet；One end of water absorber 3 is connect with water inlet 22；One end of discharging device 4 and water outlet 23 connect
It connects.
Referring to Fig. 3, mounting groove 5 is arranged in 20 top inner wall of cabinet；Mounting groove 5 is U-shaped structure, surrounds water inlet 22
It is horizontally disposed with and is open towards top cover 21；Mounting groove 5 includes vertical wing plate 50 and horizontal wing plate 51；The upper end of vertical wing plate 50 with
20 top inner wall of cabinet is fixedly connected, and horizontal wing plate 51 is fixedly connected on the lower end of vertical wing plate 50 and to the inside of mounting groove 5
Extend；Horizontal wing plate 51 is fixed part 510 around the part of water inlet 22；Horizontal wing plate 51 is located at U-shaped structure opening both ends
Part is sliding rail 511；The upper surface of fixed part 510 is lower than the upper surface of sliding rail 511；Horizontal wing plate 51 is located at 510 He of fixed part
Part between sliding rail 511 is limiting section 512, and the upper surface of limiting section 512 is inclined-plane, connecting portion 510 and sliding rail 511
Upper surface.
Referring to Fig. 4, filter device 6 includes cylinder frame 60, barrel 61, the first slideway 62, the second slideway 63, by-pass filtration plate
64, two-stage filter 65, otic placode 66 and fixing bolt 67；Cylinder frame 60 is horizontally disposed rectangle frame, and cylinder frame 60 is close
Handle 600 is provided on the side wall of top cover 21；Barrel 61 is the rectangular cylinder of both ends open, and the upper end is fixedly connected on a frame 60
Inner wall on；Barrel 61 offers plate stitch 610 close to the lower part of a face side wall of handle 600；First slideway 62 has two, respectively
It is horizontally set on the lower part of two side walls adjacent with plate stitch 610 on barrel 61, the cross section of the first slideway 62 is C-shaped, and two
The notch of first slideway 62 is opposite；Two the first slideways 62 are connected with the both ends of plate stitch 610 respectively；Second slideway 63 has two,
It is horizontally set on the lower section of two the first slideways 62 respectively, the cross section of the second slideway 63 is C-shaped, the slot of two the second slideways 63
Mouth is opposite.
By-pass filtration plate 64 is rectangle stainless steel sieve, and one end side surface is provided with the first in command 640, and holding handle 640 can
By-pass filtration plate 64 is caught in plate stitch 610 and slides into bottom along the first slideway 62, so that the lower end of barrel 61 be sealed；Second level
Filter device 65 includes fixed border 650, second handle 651, secondary filter 652 and constraint frame 653；Fixed border 650
For horizontally disposed rectangle frame, second handle 651 is arranged on a lateral surface of fixed border 650；Secondary filter 652 is
The rectangle net cylinder of upper opening, the upper end are fixedly connected on the medial surface of fixed border 650；Constraint frame 653 is made of steel bar
Rectangular frame, upper opening structure and to be set in outside secondary filter 652, the top edge of constraint frame 653 is fixed to be connected
It connects in the lower surface of fixed border 650；The fixed border 650 of two-stage filter 65 can be caught in the slot of the second slideway 63 and edge
Slot slides into bottom；There are six otic placodes 66, divides two teams, and two teams' otic placode 66 is located at the two sides of the first in command 640；Three of every team
Otic placode 66 is separately positioned on by-pass filtration plate 64, fixed border 650 and barrel 61；There are two fixing bolts 67, is each passed through
By-pass filtration plate 64, fixed border 650 are fixed on barrel 61 by two teams' otic placode 66.
Referring to Fig. 2,3, when top cover 21 is opened, filter device 6 can be put into cabinet 20 or take out from cabinet 20；And filtering dress
The opening of mounting groove 5 can be caught in and slide along sliding rail 511 by setting 6 cylinder frame 60, using limiting section 512, finally drop down onto fixation
In portion 510；Fixed part 510 all vertically offers hole on the both ends of limiting section 512 and the corresponding position of cylinder frame 60, and
Caging bolt 52 is combined on the hole of the two.
It, will when fire fighting truck needs draw water from open water supply (lake water, pond, pool etc.) when using above-mentioned fire fighting truck
The suction hose of water absorber 3, which is put into open water supply, to draw water, and water absorber 3 directly rapidly extracts water, passes through water inlet 22
The aperture of inflow filter 6, by-pass filtration plate 64 is larger, and it is miscellaneous can both to have filtered off the biggish leaf of volume, handstone etc. in water
Matter, but can allow water quickly through, flow into two-stage filter 65 in；Secondary filter 652 in two-stage filter 65
Aperture is intensive and small, can filter out the impurity such as the sawdust of small volume, rock ballast in water, and secondary filter 652 is rectangle net
Cylinder, four sides side wall and bottom surface can play a role in filtering simultaneously, efficiently can carry out secondary filter to water；Secondary filter is good
Water flow into 20 lower part of cabinet, may then pass through the outflow of water outlet 23, for rescuing after for discharging device 4.
Since the filter device 6 of the fire fighting truck is arranged in water tank 2, water absorber 3 can be directly by the water of open water supply
Filter device 6 in inspiration water tank 2 is filtered, and the filter area of filter device 6 is relatively large, is the suction of water absorber 3
4 to 5 times of water pipe cross-sectional area, the rate of filtration is very fast；In the suction hose of water absorber 3 or nozzle is not provided with filter plant, from
And it is not susceptible to impurity blocking suction hose, influences the phenomenon that water-taking efficiency, can relatively rapid be pumped into the water of open water supply
In water tank, shorten absorbent time, strives for more times for rescue.
Fire fighting truck is in rescue, it is sometimes desirable to which discharging device 4 sprays the water to place relatively far away from, goes out in this case
Component running speed inside water installations 4 is very fast, is easier the water flow damaged by the impurity in water, and ejected
Hydraulic pressure is larger, and the impurity being mingled in water is easy to damage the people or object that are rescued；Above-mentioned fire fighting truck carries out one to the water of absorption
Grade, the filtering of second level twice, filtered impurities in water is less, can be preferably employed for spray distance rescuing relatively far away from
It helps.
Wherein, by-pass filtration plate 64 be rectangle stainless steel sieve, intensity is preferable, be not easy because use the time it is longer, by day
The water slug at right water source relatively deforms long；The constraint frame 653 being arranged outside secondary filter 652 makes secondary filter 652
It is not easy to deform because using the time longer or damaged；When filter device 6 is mounted on fixed part 510, caging bolt 52
Filter device 6 is fixed on fixed part 510, when fire fighting truck is in acceleration or climb very steep slopes, filter device 6 is not easy to skid off mounting groove
5。
When fire fighting truck using repeatedly or extract impurities in water is more, accumulation sundries is more and need clear in filter device 6
When reason, top cover 21 is opened, filter device 6 is lifted obliquely upward makes it be caught in sliding rail 511, then by filter device 6 along sliding rail
511 pulls take out cleaning from water tank 2；When clearing up filter device 6, fixing bolt 67 is removed, by by-pass filtration plate 64, second level
Filter device 65 is extracted out from the first slideway 62, the second slideway 63 respectively, is then cleared up.
The embodiment of present embodiment is present pre-ferred embodiments, not limits protection model of the invention according to this
Enclose, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of fire fighting truck, including vehicle ontology (1), water tank (2), water absorber (3) and discharging device (4)；Water tank (2) setting exists
On vehicle ontology (1), water tank (2) includes cabinet (20), top cover (21), water inlet (22) and water outlet (23)；Top cover (21) opens up
At the top of cabinet (20), water absorber (3), discharging device (4) connect with the water inlet (22) of water tank (2), water outlet (23) respectively
It connects, it is characterised in that: including filter device (6)；Filter device (6) includes barrel (61) and by-pass filtration plate (64)；Barrel
(61) it is set as both ends open structure, the upper end is arranged around water inlet (22) and is connected on cabinet (20) inner wall；Level-one mistake
The lower end airtight connection of filter plate (64) and barrel (61).
2. a kind of fire fighting truck according to claim 1, it is characterised in that: filter device (6) further includes two-stage filter
(65)；Two-stage filter (65) includes secondary filter (653), and secondary filter (653) is the net cylinder of upper opening, second level
The top edge of filter screen (653) is connected to barrel (61) lower end.
3. a kind of fire fighting truck according to claim 2, it is characterised in that: two-stage filter (65) further includes constraint frame
(652)；Fettering frame (652) is frame made of steel bar, for upper opening structure and is set in secondary filter (653)
Outside, the top edge for fettering frame (652) is connected to barrel (61) lower end.
4. a kind of fire fighting truck according to claim 1, it is characterised in that: including mounting groove (5)；Mounting groove (5) setting exists
Barrel (61) upper end；Mounting groove (5) is U-shaped structure, is open towards top cover (21)；The cross section of mounting groove (5) is L-shaped, including
Horizontal wing plate (51) and vertical wing plate (50)；The upper end of vertical wing plate (50) is fixedly connected with cabinet (20) top inner wall, horizontal
Wing plate (51) is fixedly connected on the lower end of vertical wing plate (50) and extends to the inside of mounting groove (5)；Filter device (6) further includes
Cylinder frame (60), cylinder frame (60) are horizontally disposed rectangle frame, and barrel (61) upper end is connected on a frame (60)；Cylinder frame
(60) it rides upon on horizontal wing plate (51).
5. a kind of fire fighting truck according to claim 4, it is characterised in that: be connected with caging bolt (52) on mounting groove (5)；
Hole is all offered on the corresponding position of horizontal wing plate (51) and cylinder frame (60), caging bolt (52) is mounted in the hole of the two.
6. a kind of fire fighting truck according to claim 5, it is characterised in that: horizontal wing plate (51) includes fixed part (510), slides
Rail (511) and limiting section (512)；Fixed part (510) is the part that horizontal wing plate (51) surround water inlet (22)；Sliding rail (511)
It is located at the part at mounting groove (5) opening both ends for horizontal wing plate (51)；The upper surface of fixed part (510) is lower than sliding rail (511)
Upper surface；Limiting section (512) is that horizontal wing plate (51) are located at the part between fixed part (510) and sliding rail (511), limiting section
(512) upper surface is inclined-plane, the upper surface of connecting portion (510) and sliding rail (511)；Cylinder frame (60) rides upon fixed part
(510) on.
7. a kind of fire fighting truck according to claim 2, it is characterised in that: filter device (6) further includes the first slideway (62)；
The lower part of one face side wall of barrel (61) offers plate stitch (610)；First slideway (62) has two, is separately positioned on barrel (61)
The two side walls adjacent with plate stitch (610) lower end, the cross section of the first slideway (62) is C-shaped, two the first slideways (62)
Notch it is opposite；Two the first slideways (62) are connected with the both ends of plate stitch (610) respectively；By-pass filtration plate (64) can be caught in first
Bottom is slided into the slot of slideway (62) and along slot, seals barrel (61) lower end.
8. a kind of fire fighting truck according to claim 7, it is characterised in that: filter device (6) further includes the second slideway (63)；
Second slideway (63) has two, is horizontally set on the lower section of two the first slideways (62), the cross section of the second slideway (63) respectively
C-shaped, the notch of two the second slideways (63) is opposite；Two-stage filter (65) further includes fixed border (650), fixed border
It (650) is horizontally disposed rectangle frame, secondary filter (653) and the upper end for fettering frame (652) are fixedly connected on fixed edge
On frame (650)；Fixed border (650) can be caught in the slot of the second slideway (63) and slide into bottom along slot.
9. a kind of fire fighting truck according to claim 8, it is characterised in that: filter device (6) further includes otic placode (66) and consolidates
Determine bolt (67)；Otic placode (66) has multiple, is separately positioned on by-pass filtration plate (64), fixed border (650) and barrel (61),
When by-pass filtration plate (64), fixed border (650) are mounted on barrel (61), fixing bolt (67) is in turn through three's
By-pass filtration plate (64) and fixed border (650) are fixed on barrel (61) by otic placode (66).
10. a kind of fire fighting truck according to claim 1, it is characterised in that: water outlet (23) is higher than under cabinet (20) inner wall
Surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910736163.9A CN110448945A (en) | 2019-08-09 | 2019-08-09 | A kind of fire fighting truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910736163.9A CN110448945A (en) | 2019-08-09 | 2019-08-09 | A kind of fire fighting truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110448945A true CN110448945A (en) | 2019-11-15 |
Family
ID=68485782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910736163.9A Pending CN110448945A (en) | 2019-08-09 | 2019-08-09 | A kind of fire fighting truck |
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| CN (1) | CN110448945A (en) |
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| CN208839814U (en) * | 2018-08-29 | 2019-05-10 | 福建广远消防科技股份有限公司 | A kind of anticlogging fire water spray nozzle device |
| CN208941349U (en) * | 2018-08-03 | 2019-06-07 | 常州市美耐斯家具有限公司 | A kind of connection structure of drawer |
| CN208988118U (en) * | 2018-05-18 | 2019-06-18 | 广东皮阿诺科学艺术家居股份有限公司 | Drawer system is taken out in knife and fork |
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2019
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| CN207452804U (en) * | 2017-04-24 | 2018-06-05 | 张中仕 | A kind of explosion-proof mobile draining watering convertible car |
| CN206859334U (en) * | 2017-05-07 | 2018-01-09 | 安徽铂悦厨业有限公司 | A kind of residue collects single star pond of processing |
| CN208650220U (en) * | 2018-05-03 | 2019-03-26 | 天津生态城市政景观有限公司 | Prefabricated combined septic tank and blowdown apparatus with Prefabricated combined septic tank |
| CN208988118U (en) * | 2018-05-18 | 2019-06-18 | 广东皮阿诺科学艺术家居股份有限公司 | Drawer system is taken out in knife and fork |
| CN208941349U (en) * | 2018-08-03 | 2019-06-07 | 常州市美耐斯家具有限公司 | A kind of connection structure of drawer |
| CN208839814U (en) * | 2018-08-29 | 2019-05-10 | 福建广远消防科技股份有限公司 | A kind of anticlogging fire water spray nozzle device |
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Application publication date: 20191115 |