CN108744358A - A kind of chassis of fire engine structure - Google Patents
A kind of chassis of fire engine structure Download PDFInfo
- Publication number
- CN108744358A CN108744358A CN201810283642.5A CN201810283642A CN108744358A CN 108744358 A CN108744358 A CN 108744358A CN 201810283642 A CN201810283642 A CN 201810283642A CN 108744358 A CN108744358 A CN 108744358A
- Authority
- CN
- China
- Prior art keywords
- support plate
- plate
- fixed
- chassis
- block
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/021—Decoupling of vibrations by means of point-of-contact supports, e.g. ball bearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
Abstract
The invention discloses a kind of chassis of fire engine structures, including lower plate, the lower surface of the lower plate is uniformly fixed, and there are four attachment devices, the left and right ends of lower plate upper surface are connect with the left and right ends of the first support plate lower surface respectively by connecting support device, the centre position of first support plate lower surface is fixed with drive block, screw hole on drive block and the connection of the second screw flight, the rear end of second screw rod is fixedly connected with the inner ring of bearing, bearing is fixed on the leading flank of the second supporting block by fixed frame, second supporting block is fixed on the rear end of lower plate upper surface, side damping device alleviates the shaking of outer tank along the longitudinal direction, first spring and the first telescopic rod alleviate the shaking of outer tank vertically, ensure that outer tank connect the service life of parts with fire fighting truck；When fire fighting truck front-rear direction angle of inclination is excessive, fireman avoids fire fighting truck from toppling by the center of gravity of driving device regulating tank, ensures the normally travel of fire fighting truck.
Description
Technical field
The present invention relates to fire fighting truck component technology field, specially a kind of chassis of fire engine structure.
Background technology
Fire fighting truck can transport fireman and arrive at disaster field, and executes disaster relief task for it and provide multiple types of tools.It is common
Fire fighting truck type include triple, foam truck, pumper apparatus, Elevating platform fire truck and hook and ladder
Deng.All equipped with water tank on general fire fighting truck, although the shock absorber on automobile has preferable shock-proof effect, but can not be to fire-fighting
The water tank carried on vehicle provides preferable shock-absorbing, and the water that reason carries in water tank is fluid, and movement is irregular, is turned in fire fighting truck
When curved, the water of water tank internal storage can be random to tank inner wall punching press so that water tank has impulse force to chassis of fire engine so that
The connection part life of water tank and fire fighting truck reduces；Fire fighting truck sometimes for traveling in the wild, before being influenced fire fighting truck by road conditions
Rear direction angle of inclination is excessive, and fire fighting truck is easy to topple.
Invention content
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of chassis of fire engine structure, side subtracts
Shake device alleviates the shaking of outer tank along the longitudinal direction, and the first spring and the first telescopic rod alleviate outer tank along vertical
The shaking in direction ensures that outer tank connect the service life of parts with fire fighting truck；When fire fighting truck front-rear direction angle of inclination is excessive,
Fireman avoids fire fighting truck from toppling by the center of gravity of driving device regulating tank, ensures the normally travel of fire fighting truck, can be effective
Solve the problems in background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of chassis of fire engine structure, including lower plate, institute
The lower surface for stating lower plate is uniformly fixed there are four attachment device, and the left and right ends of lower plate upper surface are distinguished by connecting support device
It is connect with the left and right ends of the first support plate lower surface, the centre position of the first support plate lower surface is fixed with drive block, on drive block
Screw hole and the connection of the second screw flight, the rear end of the second screw rod is fixedly connected with the inner ring of bearing, and bearing is solid by fixed frame
It is scheduled on the leading flank of the second supporting block, the second supporting block is fixed on the rear end of lower plate upper surface, and the second screw rod is fixedly arranged at the front end with
The front side of clamping block, clamping block is equipped with driving device.
Four ends of the first support plate upper surface are respectively and fixedly provided with side damping device, and four side damping devices are respectively with
Two support plate leading flank left and right ends are connected with trailing flank left and right ends, and the position that the first support plate upper surface corresponds to the second support plate is uniform
It is fixed with Universal caster, the lower surface contact of the upper end of Universal caster and the second support plate, the upper surface of the second support plate is uniformly distributed
There are four the first telescopic rod, the upper end of four the first telescopic rods is fixedly connected with the lower surface of upper plate, the side of the first telescopic rod
Surface cover is connected to the first spring.
As a preferred technical solution of the present invention, the lower surface of the upper plate is fixed there are four limiting plate, and four limit
Position plate is symmetrical arranged two-by-two in the front and rear sides of the second support plate, and the side of the side of limiting plate and the second support plate is slidably connected, the
The lower surface of two support plates is higher than the lower surface of limiting plate.
As a preferred technical solution of the present invention, the left and right ends of the upper plate lower surface are respectively and fixedly provided with limit sliding
Bar, the limiting through hole limited on the side and the second support plate of sliding bar are slidably connected.
As a preferred technical solution of the present invention, the lower end of the limit sliding bar extends under the second support plate
Side, and the lower end for limiting sliding bar is fixed with limit plectane.
As a preferred technical solution of the present invention, the side damping device includes the first supporting block, the first support
The lower end of block is fixedly connected with the upper surface of the first support plate, the side of the first support plate the second support plate of direction and the one of the second telescopic rod
End is fixedly connected, and the other end of the second telescopic rod is fixedly connected by the side of connecting plate and the second support plate, on the second telescopic rod
It is socketed with second spring.
As a preferred technical solution of the present invention, the driving device includes rotating bar, and the rear end of rotating bar is fixed
There is clamping seat, the rear end for being clamped seat offers buckling groove, buckling groove and clamping block clamping, and the clamping of rotating bar lateral surface front end is fixed
Position hole and holding rod clamping.
As a preferred technical solution of the present invention, the connection support device includes sliding bar, sliding bar and connection
The slide opening of block is slidably connected, and the upper surface of link block is fixedly connected with the lower surface of the first support plate, and the front end of sliding bar passes through
Two fixed blocks are connected with the front side of lower plate upper surface, and the rear end of sliding bar on rear side of the first fixed block and lower plate upper surface by connecting
It connects.
As a preferred technical solution of the present invention, first fixed block upper surface and the second fixed block upper surface are equal
It is slidably connected with the lower surface of the first support plate, and the axis of the axis of sliding bar and the second screw rod is parallel.
As a preferred technical solution of the present invention, the attachment device includes the first screw rod, the upper end of the first screw rod
It is fixedly connected with the lower surface of lower plate, the side of the first screw rod is socketed with rubber absorbers, rubber pad and circle successively from top to bottom
The lower end of shape gasket, the first screw rod is connected with nut thread.
As a preferred technical solution of the present invention, the mounting hole of first screw rod and external stability frame is clamped, and
Rubber absorbers and rubber pad are located at the both sides up and down of external stability frame.
Compared with prior art, the beneficial effects of the invention are as follows：This chassis of fire engine structure, side damping device alleviate
The shaking of outer tank along the longitudinal direction, the first spring and the first telescopic rod alleviate the shaking of outer tank vertically,
Ensure that outer tank connect the service life of parts with fire fighting truck；When fire fighting truck front-rear direction angle of inclination is excessive, fireman passes through
The center of gravity of driving device regulating tank avoids fire fighting truck from toppling, and ensures the normally travel of fire fighting truck.
Description of the drawings
Fig. 1 is main structure diagram of the present invention；
Fig. 2 is structure enlargement diagram at A of the present invention；
Fig. 3 is top view cross section structural schematic diagram of the present invention；
Fig. 4 is driving device structure schematic diagram of the present invention.
In figure：1 upper plate, 2 first springs, 3 attachment devices, 31 rubber absorbers, 32 rubber pads, 33 circular gaskets, 34 spiral shells
Mother, 35 first screw rods, 4 driving devices, 41 holding rods, 42 rotating bars, 43 clamping seats, 5 first telescopic rods, 6 lower plates, 7 first support plates,
8 connection support devices, 81 first fixed blocks, 82 link blocks, 83 sliding bars, 84 second fixed blocks, 9 side damping devices, 91 the
One supporting block, 92 second telescopic rods, 93 second springs, 94 connecting plates, 10 second support plates, 11 drive blocks, 12 second screw rods, 13
Two supporting blocks, 14 bearings, 15 limiting through hole, 16 limit plectanes, 17 limit sliding bars, 18 limiting plates, 19 Universal casters, 20 clampings
Block.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of chassis of fire engine structure, including lower plate 6, lower plate 6
Lower surface it is uniformly fixed there are four attachment device 3, the left and right ends of 6 upper surface of lower plate by connect support device 8 respectively with
The left and right ends of first support plate, 7 lower surface connect, and the centre position of 7 lower surface of the first support plate is fixed with drive block 11, drive block
Screw hole and the second screw rod 12 on 11 are threadedly coupled, and the rear end of the second screw rod 12 is fixedly connected with the inner ring of bearing 14, bearing 14
It is fixed on the leading flank of the second supporting block 13 by fixed frame, the second supporting block 13 is fixed on the rear end of 6 upper surface of lower plate, and second
Screw rod 12 is fixedly arranged at the front end with clamping block 20, and the front side of clamping block 20 is equipped with driving device 4.
Driving device 4 includes rotating bar 42, and the rear end of rotating bar 42 is fixed with clamping seat 43, and the rear end of clamping seat 43 opens up
There is a buckling groove, buckling groove and clamping block 20 are clamped, clamping location hole and holding rod 41 clamping of 42 lateral surface front end of rotating bar, when disappearing
Anti- Chinese herbaceous peony rear direction angle of inclination is excessive, and fireman avoids fire fighting truck from toppling by the center of gravity of 4 regulating tank of driving device, ensures
The normally travel of fire fighting truck.
It includes sliding bar 83 to connect support device 8, and the slide opening of sliding bar 83 and link block 82 is slidably connected, link block 82
Upper surface is fixedly connected with the lower surface of the first support plate 7, and the front end of sliding bar 82 passes through 6 upper surface of the second fixed block 84 and lower plate
Front side connection, the rear end of sliding bar 82 connected by the first fixed block 81 with the rear side of 6 upper surface of lower plate, 81 upper table of fixed block
The lower surface of face and 84 upper surface of the second fixed block with the first support plate 7 is slidably connected, and the axis of sliding bar 83 and the second spiral shell
The axis of bar 12 is parallel, and link block 82 is moved along the axis direction of sliding bar 82, mitigates the stress of the second screw rod 12.
Attachment device 3 includes the first screw rod 35, and the upper end of the first screw rod 35 is fixedly connected with the lower surface of lower plate 6, and first
The side of screw rod 35 is socketed with rubber absorbers 31, rubber pad 32 and circular gasket 33 successively from top to bottom, the first screw rod 35
Lower end and nut 34 are threadedly coupled, the mounting hole clamping of the first screw rod 35 and external stability frame, and rubber absorbers 31 and rubber
Pad 32 is located at the both sides up and down of external stability frame, and rubber absorbers 31 and rubber pad 32 mitigate water tank impulse force to external stability
The influence of frame.
Four ends of 7 upper surface of the first support plate are respectively and fixedly provided with side damping device 9, and four side damping devices 9 are distinguished
It is connect with 10 leading flank left and right ends of the second support plate and trailing flank left and right ends, 7 upper surface of the first support plate corresponds to the second support plate 10
Position be uniformly fixed with Universal caster 19, the lower surface contact of the upper end of Universal caster 19 and the second support plate 10, Universal caster
19 mitigate the stress of side damping devices 9, and the upper surface of the second support plate 10 is uniformly distributed there are four the first telescopic rod 5, four the
The upper end of one telescopic rod 5 is fixedly connected with the lower surface of upper plate 1, and the side of the first telescopic rod 5 is socketed with the first spring 2.
Side damping device 9 includes the first supporting block 91, and the upper surface of the lower end of the first supporting block 91 and the first support plate 7 is solid
Fixed connection, the first support plate 7 are fixedly connected towards the side of the second support plate 10 with one end of the second telescopic rod 92, the second telescopic rod 92
The other end be fixedly connected with the side of the second support plate 10 by connecting plate 94, be socketed with second spring on the second telescopic rod 92
93, when the water in water tank sways forwards and backwards, side damping device 9 mitigates influence of the Water in Water Tanks shaking to fire fighting truck.
The headstock of fire fighting truck is located at the left or right side of upper plate 1, and the lower surface of upper plate 1 is fixed there are four limiting plate 18, and four
A limiting plate 18 is symmetrical arranged two-by-two in the front and rear sides of the second support plate 10, the side of the side of limiting plate 18 and the second support plate 10
It is slidably connected, the lower surface of the second support plate 10 is higher than the lower surface of limiting plate 18, and the left and right ends of 1 lower surface of upper plate are respectively and fixedly provided with
Sliding bar 17 is limited, the limiting through hole 15 limited on the side and the second support plate 10 of sliding bar 17 is slidably connected, and limits sliding bar
17 lower end extends to the lower section of the second support plate 10, and the lower end for limiting sliding bar 17 is fixed with limit plectane 16, side damping
Device 9 alleviates the shaking of outer tank along the longitudinal direction, and the first spring 2 and the first telescopic rod 5 alleviate outer tank along perpendicular
Histogram to shaking, ensure that outer tank connect service life of parts with fire fighting truck.
When in use：The headstock of fire fighting truck is located at the left or right side of upper plate 1；First screw rod 35 and external stability frame are consolidated
Determine hole clamping, and rubber absorbers 31 and rubber pad 32 are located at the both sides up and down of external stability frame, fireman's rotating nuts
34 so that the fixed frame in this chassis of fire engine structure and fire fighting truck is fixed；The upper surface of upper plate 1 is fixed with water tank.
When the water in water tank sways forwards and backwards, influence of the mitigation Water in Water Tanks shaking of side damping device 9 to fire fighting truck, ten thousand
Mitigate the stress of side damping device 9 to ball 19；First spring 2 and the first telescopic rod 5 mitigate the vibration of water tank upper and lower directions
Amplitude.
Fire fighting truck in the wild, it is excessive to be influenced fire fighting truck front-rear direction angle of inclination, and water tank sometimes for traveling by road conditions
In water make fire fighting truck center of gravity excessively high, fireman makes the buckling groove for being clamped seat 43 trailing flank and clamping block 20 be clamped, fire-fighting
For member by 41 rotary motion bar 42 of holding rod, rotating bar 42 drives the second screw rod 12 to rotate by being clamped seat 43 and clamping block 20, the
Two screw rods 12 drive the position of the first support plate 7, the center of gravity of regulating tank that fire fighting truck is avoided to topple by drive block 11.
The present invention, side damping device 9 alleviate the shaking of outer tank along the longitudinal direction, and the first spring 2 and first stretch
Contracting bar 5 alleviates the shaking of outer tank vertically, ensures that outer tank connect the service life of parts with fire fighting truck；When disappearing
Anti- Chinese herbaceous peony rear direction angle of inclination is excessive, and fireman avoids fire fighting truck from toppling by the center of gravity of 4 regulating tank of driving device, ensures
The normally travel of fire fighting truck.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of chassis of fire engine structure, including lower plate (6), it is characterised in that：The lower surface of the lower plate (6) is uniformly fixed with
Four attachment devices (3), the left and right ends of lower plate (6) upper surface by connect support device (8) respectively under the first support plate (7)
The left and right ends on surface connect, and the centre position of the first support plate (7) lower surface is fixed with drive block (11), on drive block (11)
Screw hole and the second screw rod (12) are threadedly coupled, and the rear end of the second screw rod (12) is fixedly connected with the inner ring of bearing (14), bearing
(14) leading flank of the second supporting block (13) is fixed on by fixed frame, the second supporting block (13) is fixed on lower plate (6) upper surface
Rear end, the second screw rod (12) is fixedly arranged at the front end with clamping block (20), and the front side of clamping block (20) is equipped with driving device (4)；
Four ends of the first support plate (7) upper surface are respectively and fixedly provided with side damping device (9), four side damping devices (9) point
It is not connect with the second support plate (10) leading flank left and right ends and trailing flank left and right ends, the first support plate (7) upper surface corresponds to second
The position of support plate (10) is uniformly fixed with Universal caster (19), the lower surface of the upper end and the second support plate (10) of Universal caster (19)
Contact, the upper surface of the second support plate (10) are uniformly distributed that there are four the first telescopic rod (5), the upper ends of four the first telescopic rods (5)
It is fixedly connected with the lower surface of upper plate (1), the side of the first telescopic rod (5) is socketed with the first spring (2).
2. a kind of chassis of fire engine structure according to claim 1, it is characterised in that：The lower surface of the upper plate (1) is solid
Limiting plate (18) there are four fixed, four limiting plates (18) are symmetrical arranged two-by-two in the front and rear sides of the second support plate (10), limiting plate
(18) side of side and the second support plate (10) is slidably connected, and the lower surface of the second support plate (10) is higher than under limiting plate (18)
Surface.
3. a kind of chassis of fire engine structure according to claim 1, it is characterised in that：A left side for upper plate (1) lower surface
Right both ends are respectively and fixedly provided with limit sliding bar (17), the limiting through hole on the side and the second support plate (10) of limit sliding bar (17)
(15) it is slidably connected.
4. a kind of chassis of fire engine structure according to claim 3, it is characterised in that：Under the limit sliding bar (17)
End extends to the lower section of the second support plate (10), and the lower end for limiting sliding bar (17) is fixed with limit plectane (16).
5. a kind of chassis of fire engine structure according to claim 1, it is characterised in that：Side damping device (9) packet
The first supporting block (91) is included, the lower end of the first supporting block (91) is fixedly connected with the upper surface of the first support plate (7), the first support plate
(7) towards the second support plate (10) side be fixedly connected with one end of the second telescopic rod (92), the second telescopic rod (92) it is another
End is fixedly connected by connecting plate (94) with the side of the second support plate (10), and the second telescopic rod is socketed with second spring on (92)
(93)。
6. a kind of chassis of fire engine structure according to claim 1, it is characterised in that：The driving device (4) includes turning
The rear end of lever (42), rotating bar (42) is fixed with clamping seat (43), and the rear end of clamping seat (43) offers buckling groove, buckling groove
It is clamped with clamping block (20), clamping location hole and holding rod (41) clamping of rotating bar (42) lateral surface front end.
7. a kind of chassis of fire engine structure according to claim 1, it is characterised in that：Connection support device (8) packet
Include sliding bar (83), the slide opening of sliding bar (83) and link block (82) is slidably connected, the upper surface of link block (82) and first
The lower surface of plate (7) is fixedly connected, the front side that the front end of sliding bar (82) passes through the second fixed block (84) and lower plate (6) upper surface
Connection, the rear end of sliding bar (82) is connected by the first fixed block (81) with the rear side of lower plate (6) upper surface.
8. a kind of chassis of fire engine structure according to claim 7, it is characterised in that：First fixed block (81) upper table
The lower surface of face and the second fixed block (84) upper surface with the first support plate (7) is slidably connected, and the axis of sliding bar (83) and
The axis of second screw rod (12) is parallel.
9. a kind of chassis of fire engine structure according to claim 1, it is characterised in that：The attachment device (3) includes the
The upper end of one screw rod (35), the first screw rod (35) is fixedly connected with the lower surface of lower plate (6), and the side of the first screw rod (35) is from upper
It is socketed with rubber absorbers (31), rubber pad (32) and circular gasket (33), the lower end of the first screw rod (35) and spiral shell successively under
Female (34) are threadedly coupled.
10. a kind of chassis of fire engine structure according to claim 9, it is characterised in that：First screw rod (35) and outer
The mounting hole of portion's fixed frame is clamped, and rubber absorbers (31) and rubber pad (32) are located at up and down the two of external stability frame
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810283642.5A CN108744358A (en) | 2018-04-02 | 2018-04-02 | A kind of chassis of fire engine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810283642.5A CN108744358A (en) | 2018-04-02 | 2018-04-02 | A kind of chassis of fire engine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108744358A true CN108744358A (en) | 2018-11-06 |
Family
ID=63980672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810283642.5A Pending CN108744358A (en) | 2018-04-02 | 2018-04-02 | A kind of chassis of fire engine structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108744358A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381828A (en) * | 2018-12-06 | 2019-02-26 | 三汽车制造有限公司 | Vehicle |
| CN110370294A (en) * | 2019-06-19 | 2019-10-25 | 浙江华消科技有限公司 | Robot |
| RU223824U1 (en) * | 2023-12-08 | 2024-03-05 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Петрозаводский государственный университет" | DEVICE FOR INSTALLING A CONTAINER WITH FIRE EXTINGUISHING AGENT ON THE FRAME OF A FOREST FIRE ENGINE |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204844186U (en) * | 2015-08-18 | 2015-12-09 | 朗信通（天津）机器人科技有限公司 | Device is toppled over in people's air defense of dining room food delivery machine |
| CN106043478A (en) * | 2016-06-30 | 2016-10-26 | 长春工业大学 | Center of gravity-adjustable mobile tracked vehicle |
| CN206825468U (en) * | 2017-06-16 | 2018-01-02 | 哈尔滨工大特种机器人有限公司 | A kind of robot gravity adjusting device |
| CN206950506U (en) * | 2017-07-21 | 2018-02-02 | 傅恺 | A kind of used in fire-fighting bottom vibration damper plate |
-
2018
- 2018-04-02 CN CN201810283642.5A patent/CN108744358A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204844186U (en) * | 2015-08-18 | 2015-12-09 | 朗信通（天津）机器人科技有限公司 | Device is toppled over in people's air defense of dining room food delivery machine |
| CN106043478A (en) * | 2016-06-30 | 2016-10-26 | 长春工业大学 | Center of gravity-adjustable mobile tracked vehicle |
| CN206825468U (en) * | 2017-06-16 | 2018-01-02 | 哈尔滨工大特种机器人有限公司 | A kind of robot gravity adjusting device |
| CN206950506U (en) * | 2017-07-21 | 2018-02-02 | 傅恺 | A kind of used in fire-fighting bottom vibration damper plate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381828A (en) * | 2018-12-06 | 2019-02-26 | 三汽车制造有限公司 | Vehicle |
| CN110370294A (en) * | 2019-06-19 | 2019-10-25 | 浙江华消科技有限公司 | Robot |
| RU223824U1 (en) * | 2023-12-08 | 2024-03-05 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Петрозаводский государственный университет" | DEVICE FOR INSTALLING A CONTAINER WITH FIRE EXTINGUISHING AGENT ON THE FRAME OF A FOREST FIRE ENGINE |
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Application publication date: 20181106 |
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