CN107521628A - A kind of hydraulic engineering is with fire-fighting equipment - Google Patents
A kind of hydraulic engineering is with fire-fighting equipment Download PDFInfo
- Publication number
- CN107521628A CN107521628A CN201710720749.7A CN201710720749A CN107521628A CN 107521628 A CN107521628 A CN 107521628A CN 201710720749 A CN201710720749 A CN 201710720749A CN 107521628 A CN107521628 A CN 107521628A
- Authority
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- China
- Prior art keywords
- plate
- floating body
- driving wheel
- water
- drive shaft
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Classifications
-
- 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
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The invention discloses a kind of hydraulic engineering fire-fighting equipment, including refuse collector, the refuse collector includes the floating body that can be floated on water body, drive shaft is installed above the floating body, the axis of the drive shaft and the direction of advance of floating body are perpendicular, the both ends of the drive shaft are connected with driving wheel, the bottom of the driving wheel is less than water surface, on the driving wheel along its periphery be evenly equipped with it is multiple scrape water portion, the drive shaft, which drives driving wheel to rotate so as to scrape water portion and act power to water body, makes floating body travel forward.The present invention's scrapes water portion and can both drive floating body to advance, and can collect the rubbish on water body again, reasonable in design, has practicality.Block device can improve refuse collection efficiency, have practicality.
Description
Technical field
The present invention relates to hydrotechnics field, particularly relates to a kind of hydraulic engineering with fire-fighting equipment.
Background technology
In the prior art, its power set of the refuse collector on the water surface and collection device are provided separately, and collect effect
Rate is low, and structure design is cumbersome, it is necessary to improve.
In addition, for water conservancy fire-fighting equipment in-convenience in use, poor practicability.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of hydraulic engineering fire-fighting equipment, to solve prior art
Middle refuse collector structure design is cumbersome, collection efficiency is low and water conservancy with fire-fighting equipment in-convenience in use technology ask
Topic.
In order to solve the above technical problems, embodiments of the invention provide a kind of hydraulic engineering fire-fighting equipment, including rubbish
Rubbish collection device, the refuse collector include the floating body that can be floated on water body, are provided with drive shaft above the floating body, institute
State drive shaft axis and floating body direction of advance it is perpendicular, the both ends of the drive shaft are connected with driving wheel, the driving wheel
Bottom be less than water surface, on the driving wheel along its periphery be evenly equipped with it is multiple scrape water portion, the drive shaft drives driving
Wheel, which is rotated so as to scrape water portion and act power to water body, makes floating body travel forward, and the water portion of scraping includes scraper plate and bottom plate, described
Scraper plate is vertically installed in the outer circumference surface of driving wheel and is axially formed angle of the acute angle less than 10 °, the bottom plate one with drive shaft
Side and be vertically connected on scraper plate away from the outer side edges of driving wheel, the direction for the L-type opening portion that the scraper plate is formed with bottom plate with
The rotation direction of driving wheel is consistent, and the incline direction of the scraper plate is when scraper plate moves from the bottom to top, on the L-type opening portion
Rubbish have to the inclined trend in floating body side, dividing plate, the dividing plate are provided between the inner side of the driving wheel and floating body
It is fixed on floating body, the dividing plate is used to close on L-type opening portion is provided with gear close to the side of floating body, the outside of the driving wheel
Plate, the baffle plate are fixed on floating body, and the dividing plate, baffle plate form sliding friction, the dividing plate between L-type opening portion respectively
Be provided with notch part, the gap portions when scraping water portion and moving from bottom to top, it is described scrape water portion cross it is horizontal where drive shaft
To between scraping vertical plane where water portion reaches drive shaft, the water portion of scraping turns with the multiple rubbish with an opening of dividing plate composition in face
Fortune portion, the baffle plate are provided with leaking hole, and the floating body is provided with storage box and is used to collect what is by the notch part on dividing plate entered
Rubbish；The bottom of the storage box is provided with osculum；
The baffle plate lateral surface is simultaneously provided with block device at floating body front end, and the block device includes and the baffle plate
The fixed bottom plate of phase, bar and slide plate are blocked, the bottom plate is provided with chute, guide pillar, the guide pillar are provided with the chute
On the first spring is installed；Both sides are respectively equipped with a runner at the top of the slide plate, and the slide plate two bottom sides are respectively equipped with a cunning
Block, the sliding block are provided with a through hole, and the sliding block is slidably mounted in the chute, and the through hole of the sliding block is arranged in described lead
So that the side wall of the sliding block one is resisted against first spring on post；The bar that blocks is rotatablely installed in the bottom by rotary shaft
On plate, have on the two side for blocking bar provided with concave-arc part, the runner on the slide plate is embedded in the concave-arc part, initial position
When, axis forms 10 ° of angle where the direction of advance of the axis for blocking bar and floating body, so that two of both sides are blocked bar and formed
Bell-mouthed shape, the one end being relatively large in diameter on horn mouth is towards floating body direction of advance, and the front end for blocking bar is vertically
Provided with block plate, it is connected between the block plate and baffle plate by flexible block；
Tail position is connected with lifting platform by support frame above the floating body, and the lifting platform includes cup dolly and liter
Plate drops, and the outer ring of the cup dolly is provided with endless glide, and be slidably connected an annulus in the endless glide, the annulus upper table
Face is provided with gear ring, and cup dolly upper surface circle shows 4 axle mounting seats, and each axle mounting seat is provided with installation
Axle, one end of each installation axle are provided with the gear ring gear with gear ring, and the other end of each installation axle is provided with first and connected
Bar, the other end of each first connecting rod are rotatablely connected a second connecting rod, and the first connecting rod and second connecting rod are isometric, each
The second connecting rod is connected on same lifter plate by connecting shaft, and the cup dolly central part is provided with storage tank and is used to hold
The first connecting rod, second connecting rod and the lifter plate of up and down motion of rotation are put, wherein the outer face of a gear ring gear is provided with motor
Input shaft is used to connect power input motor for driving the rotation of a wherein gear ring gear；
Be provided with water injector above the lifter plate, the water injector including storage tank, bottom pedestal, rotating cylinder and in
Axle, on storage tank, the storage tank is installed on above lifter plate the bottom pedestal, and the bottom pedestal is provided with water flowing
Hole, the rotating cylinder are rotatably connected on the bottom pedestal by axis, and the rotating cylinder is hollow structure, the rotating cylinder
Outer face is that the center of circle is evenly equipped with four outer circle holes with place where axle center, the rotating cylinder close to bottom pedestal inner face with axle center institute
Four interior circular holes are evenly equipped with for the center of circle at place, the outer circle hole and interior circular hole homogeneous one are corresponded to and be coaxially disposed, and each outer circle hole is led to
Cross flexible pipe connection and its 90 ° of interior circular hole of misplacing；The bottom pedestal has four support bars being connected on its madial wall, and four
Enclosed between the individual support bar and form the limbers, the junction of four support bars is provided with centre bore, the centre bore
For penetrating the axis；
Rudder blade is installed, the rudder blade, which is provided with, reinforces vertical pivot and reinforcing transverse axis, the rudder blade top below the floating body
Side fixes sleeve is installed, rudderpost, the rotary shaft and floating body that the rudderpost passes through upper end are installed in the fixes sleeve
It is connected, the interior of rotating shaft is provided with limiting steering device, and one end of the rudder blade is provided with fixing groove, pacified inside the fixing groove
Equipped with fixed block, one end below the rudderpost is fixed with supporting part, and the rudderpost is connected by supporting part with fixed block, described
Steering booster is provided with above floating body to be used to connect the rotary shaft.
The above-mentioned technical proposal of the present invention has the beneficial effect that：
It is of the invention to scrape water portion and both drive floating body to advance in such scheme, the rubbish on water body can be collected again, tied
Structure is reasonable in design, has practicality.Block device can improve refuse collection efficiency, have practicality.The collection of garbage on water is also
Be advantageous to the smooth traveling of other follow-up operation ships, improve security.Because water injector is installed on lifter plate, lifting
Plate in the vertical direction moves back and forth, and may be such that the current that water injector sprays lead to effect, simulation fireman is swung up and down
Hand is crossed to control the action effect of fire-fighting lance, lifts extinguishing effect.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the enlarged drawing in A portions in Fig. 1.
Fig. 3 is the structural perspective of the refuse collector of the present invention.
Fig. 4 is the part-structure figure one of the refuse collector of the present invention.
Fig. 5 is the structure chart of the driving wheel of the present invention.
Fig. 6 is the part-structure figure two of the refuse collector of the present invention.
Fig. 7 is the structure chart of the block device of the present invention.
Fig. 8 is the structure chart of the bottom plate of the present invention.
Fig. 9 is the structure chart of the slide plate of the present invention.
Figure 10 is the top view of the lifting platform of the present invention.
Figure 11 is the stereogram of the lifting platform of the present invention.
Figure 12 is the sectional view of the watering device of the present invention.
Figure 13 is the top view of the rotating cylinder of the watering device of the present invention.
Figure 14 is the stereogram of the base of the watering device of the present invention.
Figure 15 is the structure chart of the dependency structures such as the rudder blade of the present invention, rudderpost.
Embodiment
To make the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and tool
Body embodiment is described in detail.
As shown in Figures 1 to 6, the embodiment of the present invention provides a kind of hydraulic engineering fire-fighting equipment, including refuse collection
Device, the refuse collector include the floating body 100 that can be floated on water body, and the tip direction for defining floating body 100 is preceding or preceding
End, i.e. direction of advance, the top of floating body 100 are provided with drive shaft 101, the axis of the drive shaft 101 with before floating body 100
Enter that direction is perpendicular, the both ends of the drive shaft 101 are connected with driving wheel 102, and the bottom of the driving wheel 102 is less than water body
(not shown) surface, because floating body 100 is on partly bubbling through the water column, and the bottom of driving wheel 102 is less than floating body, therefore driving wheel
Inevitable be evenly equipped with underwater, the driving wheel 102 along its periphery in 102 bottom multiple scrapes water portion 103, the drive shaft
101 drive driving wheels 102 rotate makes floating body travel forward so as to scrape water portion 103 and act power to water body, described to scrape water portion 103
Including scraper plate 104 and bottom plate 105, the scraper plate 104 be vertically installed in the outer circumference surface of driving wheel 102 and with the axle of drive shaft 101
To angle of the acute angle less than 10 ° is formed, the side of bottom plate 105 1 is vertical with the outer side edges away from driving wheel 102 on scraper plate 104
It is connected, the scraper plate 104 is consistent with the rotation direction of driving wheel 102 with the direction for the L-type opening portion 107 that bottom plate 105 is formed, institute
The incline direction for stating scraper plate 104 is the (arrow as shown in Figure 3 when scraper plate 104 moves from the bottom to top with the rotation of driving wheel 102
Head direction), the rubbish on L-type opening portion 107 has to the inclined trend in the side of floating body 100, the inner side of the driving wheel 102 with it is floating
Dividing plate 109 is provided between body 100, the dividing plate 109 is fixed on floating body 100, and drive shaft 101 is connected to drive through dividing plate 109
On driving wheel 102, the dividing plate 109 is used to close on L-type opening portion 107 close to the side of floating body 100, the driving wheel 102
Outside is provided with baffle plate 106, and the baffle plate 106 is fixed on floating body 100, the dividing plate 10, baffle plate 106 respectively with L-type opening portion
Sliding friction is formed between 107, i.e. dividing plate 109, baffle plate 106 remains stationary as, and L-type opening portion 107 is with the rotation of driving wheel 102
And relatively rotated with dividing plate 109, the dividing plate 109 is provided with notch part 110, and the notch part 110, which is located at, scrapes water portion 103
When moving from bottom to top, scraping water portion 103, to cross the place horizontal plane of drive shaft 101 perpendicular where water portion 103 reaches drive shaft 101 to scraping
Between facing directly, i.e., notch part 110 is less than or equal to the sector that central angle is 90 °, is about that central angle is 45 ° shown in Fig. 2
Sector, it is described scrape water portion 103 and dividing plate 109 form it is multiple there are an open waste transportation portions, set on the baffle plate 106
There is leaking hole 108, the floating body 100 is provided with storage box 112 and is used to collect the rubbish entered by the notch part 110 on dividing plate 109
Rubbish；The notch part 110 is provided with the edge of a knife 117 and is used to cut off rubbish.The baffle plate 106 can be by setting connection branch in edge part
Frame is connected on floating body 100 and forms fixing mechanism.
Operation principle is as follows：Driving wheel rotates, and scrape water portion makes floating body advance by scraping water effect, and waste transportation portion is by water body
In waste transportation to dividing plate on notch part, due to the inclined design of Wiper blade, rubbish can slip into storage due to Action of Gravity Field
In case.
As shown in Fig. 3 and Fig. 7, Fig. 8, Fig. 9, the lateral surface of baffle plate 106 is simultaneously provided with block dress at the front end of floating body 100
Put, it is described block device include with the phase of baffle plate 106 fix bottom plate 21, block bar 22 and slide plate 23, the bottom plate
21 are provided with chute 24, are provided with guide pillar 25 in the chute 24, the first spring 26 is provided with the guide pillar 25；The slide plate 23
Top both sides are respectively equipped with a runner 27, and the two bottom sides of slide plate 23 are respectively equipped with a sliding block 28, and it is logical that the sliding block is provided with one
Hole 29, the sliding block 28 are slidably mounted in the chute 24, the through hole 29 of the sliding block 28 be arranged on the guide pillar 25 with
The side wall of sliding block 28 1 is set to be resisted against first spring 26；The bar 22 that blocks is rotatablely installed in the bottom by rotary shaft 29
On portion's plate 21, have on the two side for blocking bar 22 provided with concave-arc part 30, the runner 27 on the slide plate 23 is embedded in described recessed
Arc portion 30, the setting direction of the chute 24 form 10 ° of angle with the direction of advance of floating body 100, therefore during initial position, institute
Axis where stating the direction of advance of the axis with floating body 100 that block bar 22 forms 10 ° of angle, so that two of both sides are blocked the shape of bar 22
Into bell-mouthed shape, one end for being relatively large in diameter on horn mouth is towards the direction of advance of floating body 100, and the front end for blocking bar 22 is along perpendicular
Nogata is connected to provided with block plate 31 between the block plate 31 and baffle plate 106 by flexible block (not shown).
When floating body is travelled forward by scraping the driving of water portion, block plate is blocked bar by the impact drive of current to deploy laterally,
I.e. the first spring is compressed, and is blocked bar and is driven slide plate to be moved along guide pillar, the angle of expansion increases with the increase of the pace of floating body
Add, the rubbish more in multizone can be gathered after expansion, and the rotating speed increase for scraping water portion can also increase refuse collection speed, therefore he
Capacity gauge be synchronous increased.Side and block of the rubbish along floating body front end, which are directed to, scrapes in water portion.Work as floating body
Speed reduce after, spring can reset, and slide plate drives and blocks bar and moved to initial position.
As shown in Figure 1, Figure 2, shown in Figure 10, Figure 11, the top tail position of floating body 100 is connected with lifting by support frame 80
Platform, the lifting platform include cup dolly 81 and lifter plate 82, and the outer ring of the cup dolly 81 (is not schemed provided with endless glide
Show), be slidably connected in the endless glide annulus 83, and the upper surface of annulus 83 is provided with gear ring 831, the cup dolly 81
Upper surface circle shows 4 axle mounting seats 84, and each axle mounting seat 84 is provided with installation axle 85, each installation axle 85
One end be provided with gear ring gear 86 with gear ring 83, the other end of each installation axle 85 is provided with first connecting rod 87, Mei Gesuo
The other end for stating first connecting rod 87 is rotatablely connected a second connecting rod 88, and the first connecting rod 87 and second connecting rod 88 are isometric, each
The second connecting rod 88 is connected on same lifter plate 82 by connecting shaft 89, and the central part of cup dolly 81 is provided with accommodating
Groove 811 is used for the accommodating first connecting rod 87 rotated, second connecting rod 88 and the lifter plate 82 to move up and down, wherein a gear ring gear
86 outer face is provided with motor input shaft 79, and for connecting, power input motor is (not shown) to be used to drive a wherein gear ring tooth
The rotation of wheel 86.Motor driven gear ring pinion rotation is inputted, then gear ring gear is meshed with gear ring and then drives annulus to rotate, because
This other 3 gear ring gear also rotates simultaneously, so as to drive 4 first connecting rods and second connecting rod motion simultaneously, due to the first company
Bar and second connecting rod are isometric, and the first connecting rod is identical with the initial motion angle of second connecting rod, are each other the 90 ° of angles in interval
Circumference array relation, therefore can drive lifter plate in the vertical direction move back and forth.
As shown in Fig. 1, Figure 12 to Figure 14, the top of lifter plate 82 is provided with water injector, and the water injector includes storage
Water tank 55, bottom pedestal 51, rotating cylinder 52 and axis 53, the bottom pedestal 51 is on storage tank 55, the storage tank 55
It is installed on lifter plate, the bottom pedestal 51 is provided with limbers 511, and the rotating cylinder 52 is rotatably connected at by axis 53
On the bottom pedestal 51, the rotating cylinder 52 is hollow structure, and the outer face of the rotating cylinder 52 is with equal for the center of circle at the place of axle center
It is furnished with four outer circle holes 521, the rotating cylinder 52 with place where axle center is that the center of circle is evenly equipped with four close to the inner face of bottom pedestal 51
Individual interior circular hole 522, the outer circle hole 521 and interior circular hole 522, which correspond, to be coaxially disposed, and each outer circle hole 521 passes through flexible pipe
54 connections and its 90 ° of interior circular hole 522 of misplacing.
The bottom pedestal 51 has four support bars 512 being connected on its madial wall, four support bars 512 it
Between enclose and form the limbers 511, the junction of four support bars 512 is provided with centre bore 513, and the centre bore 513 is used
In penetrating the axis 53.The upper surface and lower surface of the rotating cylinder 52 are provided with central shaft hole 523 and are used for through the axis 53.
The water for needing to spray in storage tank is pressurized by water pump during implementation, then connected with base part seat body phase, current are successively
Sprayed away by the limbers on the pedestal of bottom and flexible pipe, because flexible pipe is distorted shape, current i.e. can with the flow direction of rotation from
Flexible pipe ejects, and produces rotating reactive force, and rotating cylinder is produced rotation relative to bottom pedestal, and it is larger to form spray area
Rotating-spray current, improve operating efficiency, and do not need extra motor to drive, energy-conserving and environment-protective, alleviate equipment
Weight.
Because water injector is installed on lifter plate, lifter plate in the vertical direction moves back and forth, and may be such that water spray dress
The current for putting ejection control the action effect of fire-fighting lance, lifting by hand with effect, simulation fireman is swung up and down
Extinguishing effect.
As shown in figure 15, the lower section of floating body 100 is provided with rudder blade 91, and the rudder blade 91, which is provided with, to be reinforced vertical pivot 92 and add
Gu transverse axis 93, the side on the top of rudder blade 91 is provided with fixes sleeve 94, and rudderpost 95, institute are provided with the fixes sleeve 94
State rudderpost 95 by the rotary shaft 96 of upper end with floating body 100 to be connected, the inside of rotary shaft 96 is provided with limiting steering device 97, institute
The one end for stating rudder blade 81 is provided with fixing groove 98, is provided with fixed block 99 inside the fixing groove 98, and the one of the lower section of rudderpost 95
End is fixed with supporting part 90, and the rudderpost 95 is connected by supporting part 90 with fixed block 99, and the top of floating body 100, which is provided with, to be turned to
Booster 901 is used to connect the rotary shaft 96.
User drives rudderpost and rudder blade to rotate by controlling rotary shaft to rotate, so as to complete the work turned to, and
In steering procedure, steering booster gives rotary shaft force, and auxiliary rotary shaft rotates, while the limiting steering device limit in rotary shaft
The hard-over of rotary shaft processed.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (1)
- A kind of 1. hydraulic engineering fire-fighting equipment, it is characterised in that including refuse collector, the refuse collector bag The floating body that can be floated on water body is included, drive shaft, the axis of the drive shaft and the advance side of floating body are installed above the floating body To perpendicular, the both ends of the drive shaft are connected with driving wheel, and the bottom of the driving wheel is less than water surface, the driving wheel On along its periphery be evenly equipped with it is multiple scrape water portion, the drive shaft drives driving wheel to rotate and water body is acted so as to scrape water portion Power makes floating body travel forward, and the water portion of scraping includes scraper plate and bottom plate, and the scraper plate is vertically installed in the outer circumference surface of driving wheel And it is axially formed angle of the acute angle less than 10 °, the side of bottom plate one and the outer side edges away from driving wheel on scraper plate with drive shaft It is vertically connected, the scraper plate is consistent with the rotation direction of driving wheel with the direction for the L-type opening portion that bottom plate is formed, the scraper plate Incline direction be when scraper plate moves from the bottom to top, rubbish on the L-type opening portion have to the floating body side it is inclined become Gesture, dividing plate is provided between the inner side of the driving wheel and floating body, the dividing plate is fixed on floating body, and the dividing plate is used to close L Close to the side of floating body on type opening portion, the outside of the driving wheel is provided with baffle plate, and the baffle plate is fixed on floating body, it is described every Plate, baffle plate form sliding friction between L-type opening portion respectively, and the dividing plate is provided with notch part, and the gap portions are in scraping It is described to scrape the vertical plane to where scraping water portion arrival drive shaft of horizontal plane where drive shaft is crossed in water portion when water portion moves from bottom to top Between, described to scrape water portion and the multiple waste transportation portions with an opening of dividing plate composition, the baffle plate is provided with leaking hole, described Floating body is provided with storage box and is used to collect the rubbish entered by the notch part on dividing plate；The bottom of the storage box is provided with draining Hole；The baffle plate lateral surface is simultaneously provided with block device at floating body front end, and the block device includes mutually solid with the baffle plate Fixed bottom plate, bar and slide plate are blocked, the bottom plate is provided with chute, is provided with guide pillar in the chute, pacifies on the guide pillar Equipped with the first spring；Both sides are respectively equipped with a runner at the top of the slide plate, and the slide plate two bottom sides are respectively equipped with a sliding block, institute State sliding block and be provided with a through hole, the sliding block is slidably mounted in the chute, and the through hole of the sliding block is arranged on the guide pillar So that the side wall of sliding block one is resisted against first spring；The bar that blocks is rotatablely installed in the bottom plate by rotary shaft On, have on the two side for blocking bar provided with concave-arc part, the runner on the slide plate is embedded in the concave-arc part, initial position When, axis forms 10 ° of angle where the direction of advance of the axis for blocking bar and floating body, so that two of both sides are blocked bar and formed Bell-mouthed shape, the one end being relatively large in diameter on horn mouth is towards floating body direction of advance, and the front end for blocking bar is vertically Provided with block plate, it is connected between the block plate and baffle plate by flexible block；Tail position is connected with lifting platform by support frame above the floating body, and the lifting platform includes cup dolly and lifting Plate, the outer ring of the cup dolly are provided with endless glide, and be slidably connected an annulus in the endless glide, the annulus upper surface Provided with gear ring, cup dolly upper surface circle shows 4 axle mounting seats, and each axle mounting seat is provided with installation axle, One end of each installation axle is provided with the gear ring gear with gear ring, and the other end of each installation axle is provided with first connecting rod, The other end of each first connecting rod is rotatablely connected a second connecting rod, and the first connecting rod and second connecting rod are isometric, Mei Gesuo State second connecting rod to be connected on same lifter plate by connecting shaft, the cup dolly central part is provided with storage tank and is used to house First connecting rod, second connecting rod and the lifter plate of up and down motion of rotation, wherein the outer face of a gear ring gear is defeated provided with motor Enter axle be used for connect a power input motor be used for drive a wherein gear ring gear rotate；Water injector is provided with above the lifter plate, the water injector includes storage tank, bottom pedestal, rotating cylinder and axis, On storage tank, the storage tank is installed on above lifter plate the bottom pedestal, and the bottom pedestal is provided with limbers, institute State rotating cylinder to be rotatably connected on the bottom pedestal by axis, the rotating cylinder is hollow structure, the outer end of the rotating cylinder Face is evenly equipped with four outer circle holes with place where axle center for the center of circle, the rotating cylinder close to bottom pedestal inner face with axle center place at Four interior circular holes are evenly equipped with for the center of circle, the outer circle hole and interior circular hole homogeneous one are corresponded to and be coaxially disposed, and each outer circle hole passes through soft Pipe connects and its 90 ° of interior circular hole of misplacing；The bottom pedestal has four support bars being connected on its madial wall, four institutes State to enclose between support bar and form the limbers, the junction of four support bars is provided with centre bore, and the centre bore is used for Penetrate the axis；Rudder blade is installed below the floating body, the rudder blade, which is provided with, reinforces vertical pivot and reinforcing transverse axis, and the one of the rudder blade top Side is provided with fixes sleeve, and rudderpost is provided with the fixes sleeve, and the rudderpost is connected by the rotary shaft of upper end with floating body Connect, the interior of rotating shaft is provided with limiting steering device, and one end of the rudder blade is provided with fixing groove, is provided with inside the fixing groove Fixed block, one end below the rudderpost are fixed with supporting part, and the rudderpost is connected by supporting part with fixed block, the floating body Top is provided with steering booster and is used to connect the rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710720749.7A CN107521628A (en) | 2017-08-22 | 2017-08-22 | A kind of hydraulic engineering is with fire-fighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710720749.7A CN107521628A (en) | 2017-08-22 | 2017-08-22 | A kind of hydraulic engineering is with fire-fighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107521628A true CN107521628A (en) | 2017-12-29 |
Family
ID=60681646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710720749.7A Withdrawn CN107521628A (en) | 2017-08-22 | 2017-08-22 | A kind of hydraulic engineering is with fire-fighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107521628A (en) |
-
2017
- 2017-08-22 CN CN201710720749.7A patent/CN107521628A/en not_active Withdrawn
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