CN109626229A - A kind of leveling device of the lifting appliance of aerator - Google Patents
A kind of leveling device of the lifting appliance of aerator Download PDFInfo
- Publication number
- CN109626229A CN109626229A CN201811476954.4A CN201811476954A CN109626229A CN 109626229 A CN109626229 A CN 109626229A CN 201811476954 A CN201811476954 A CN 201811476954A CN 109626229 A CN109626229 A CN 109626229A
- Authority
- CN
- China
- Prior art keywords
- leveling device
- ball
- aerator
- float
- lifting appliance
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
Leveling device is played the invention discloses a kind of lifting appliance of aerator, its structure includes clamp for round tube, play leveling device, it is lifted bar, dagger, draw high unit, the present invention blows fanning tray by external tracheae, fanning tray is promoted to be rotated, it is launched away by the rotation of fanning tray so that running and squeezing ball, ball is squeezed by the top ejected to squeeze the crowded pad of movement, allow the continuous screw of torrent comb, by water flow screw, allow float-ball type aerator handling process skew when, there are a horizontal flow forces and the power of float-ball type aerator skew to be balanced, float-ball type aerator crooked will not be entered in water, ensure that float-ball type aerator will not touch electric damage, support is consolidated by rubber mat, by contracting, steady gangboard locks the both sides of clamp for round tube, clamp for round tube rising is allowed to be that will not swing, guarantee the fine and close oxygen outside support rod Changing film will not be damaged, and support rod is allowed to can achieve normal service life.
Description
Technical field
The present invention relates to aquaculture oxygenation fields, and especially relate to a kind of lifting appliance of aerator plays paperback
It sets.
Background technique
Aerator is carried to fish pond for lifting by crane to aerator by the lifting appliance of aerator, but existing increasing
To float-ball type aerator, (float-ball type aerator outer end is set to be subtracted there are three floating ball by support rod and gear-box the lifting appliance of oxygen machine
Fast machine is installed) lifting handling has the following problems:
1. the lifting appliance of aerator by round tube suspender to support rod carry out clamping, aerator lifting appliance to circle
When pipe suspender is drawn high, unilateral round tube suspender is easy to happen sideslip, allows the sliding of round tube suspender to deviate support rod equilbrium position, makes
Occurs skew when moving up at float-ball type aerator, the stress of three support rods is different, destroys float-ball type aerator in water
Steady structure, float-ball type aerator are easy in rollover water inlet, and float-ball type aerator is allowed to touch electric damage.
2. simultaneously when the larger rising of floating ball volume, three floating balls easily integrally occur to control back and forth with float-ball type aerator
Rotation, allows the round tube suspender of clamping support rod also to swing, and the round tube suspender to swing constantly grinds support rod, destroys
Dense oxidation film outside support rod, reduces use duration of the support rod in fish pond.
Summary of the invention
In order to solve the problems, such as that above-mentioned technology exists, the present invention provides a kind of leveling device of the lifting appliance of aerator,
Its structure includes clamp for round tube, plays leveling device, lifting bar, dagger, draws high unit, and the clamp for round tube passes through hawser and lifting bar
Mechanical engagement, described leveling device are flexibly connected with lifting bar, and the lifting bar and dagger axis connection, the unit that draws high pass through
Hawser and lifting bar machine driving, described leveling device includes hanging flattening mechanism, top fitting mechanism, shell, described to hang flattening mechanism level
It is installed on the upper surface of the inside of shell, the top fitting mechanism is installed on the underface for hanging flattening mechanism.
Preferably, the flattening mechanism that hangs includes movement land, hits aircraft structure, torrent comb, the crowded pad of movement, the acting ring
Platform passes through movable rod and hits aircraft structure mechanical engagement, and the aircraft structure that hits is described by juggling and the crowded pad machine driving of movement
The inside that pad insertion is installed on torrent comb is squeezed in movement, is set in the movement land there are four slide-bar is joined, lower end is equipped with one
The double clubs of root, the movement, which is squeezed, pads air hose in internal present, and has extremely strong elasticity.
Preferably, the aircraft structure that hits includes flying flow tube, running and squeeze ball, fanning tray, and the top is squeezed ball and is flexibly connected with winged flow tube,
The winged flow tube insertion is installed on the lateral surface of fanning tray, and the winged flow tube is equipped with nine altogether, and the fanning tray is equipped with multiple sectors
Folded plate.
Preferably, the top fitting mechanism includes that foot runs in, ellipse pad, reducer coupling disk, moves latch mechanism, and the foot runs in and reducer coupling disk
Be flexibly connected by connecting rod, the foot run in by it is ellipse pad with reducer coupling disk elastic connection, the dynamic latch mechanism by reversion ring with
Reducer coupling disk mechanical engagement, the foot, which runs in, can carry out multistage folding, and fan-shaped gusset is equipped with inside the reducer coupling disk, can be carried out
It shrinks.
Preferably, the dynamic latch mechanism includes reversing around ball, the mechanism that is screwed on, pin disk, the tough draw, and described reverse is led to around ball
Connecting rod and pin disk mechanical engagement are crossed, be screwed on mechanism and the pin disk machine driving, the tough draw and pin disk pass through ring
Bar is elastically engaged, and described reverse can be rotated around ball in ball on outer ring, and interior ball is equipped with an elastic sliding slot, institute
Section rotation can be carried out by stating pin disk, and the outer tube of the tough draw can be shunk, and inside is equipped with a folding snap ring.
Preferably, the mechanism that is screwed on includes the humorous pipe of gas, half capstan, rubber mat, the steady gangboard of contracting, the humorous pipe insertion installation of gas
In the inside of half capstan, the rubber mat is horizontally installed to half capstan by bend pipe and the humorous pipe mechanical engagement of gas, the steady gangboard of contracting
Front end face, the humorous pipe rear end of gas is equipped with a tortuous muffler, and sucker shape is presented in the rubber mat, and on its lower end surface
Heading equipped with multiple protrusions.
Beneficial effect
1, in the present invention, a kind of leveling device of the lifting appliance of aerator, float-ball type aerator is lifted rising
Process blows fanning tray by external tracheae, fanning tray is promoted to be rotated, and is ejected by the rotation of fanning tray so that running and squeezing ball
It goes, ball is squeezed by the top that ejects pad is squeezed to movement and squeeze, allow the continuous screw of torrent comb, transported by water flow spiral
It is dynamic, allow float-ball type aerator handling process skew when, there are the power of a horizontal flow force and float-ball type aerator skew into
Float-ball type aerator crooked will not be entered in water, ensures that float-ball type aerator will not touch electric damage for row balance.
2, in the present invention, a kind of leveling device of the lifting appliance of aerator, while being carried out to float-ball type aerator
When lifting is carried, docked by the motor cap of float-ball type aerator with reducer coupling disk, the snap ring on reducer coupling disk unlocks the tough draw
In snap ring so that bending ring in the tough draw push pin dribbling half capstan backspin, support is consolidated by rubber mat, is led to
It crosses the steady gangboard that contracts to lock the both sides of clamp for round tube, allows clamp for round tube rising to be that will not swing, guarantee outside support rod
Dense oxidation film will not be damaged, and support rod is allowed to can achieve normal service life.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram for playing leveling device of lifting appliance of aerator of the present invention.
Fig. 2 is the principal section amplifier section structural schematic diagram of a kind of leveling device of the invention.
Fig. 3 is a kind of amplification top view cross section structural schematic diagram for hanging flattening mechanism of the present invention.
Fig. 4 is a kind of partial enlargement structural representation for pushing up fitting mechanism A of the present invention.
Fig. 5 is a kind of three-dimensional enlarged structure schematic diagram of reducer coupling disk of the present invention.
Fig. 6, which is that the present invention is a kind of, to reverse around the three-dimensional enlarged structure schematic diagram of ball.
Fig. 7 is a kind of three-dimensional amplification detailed construction schematic diagram of mechanism that is screwed on of the present invention.
In figure: clamp for round tube -1 plays leveling device -2, lifting bar -3, dagger -4, draws high unit -5, hangs flattening mechanism -21, top
Fitting mechanism -22, movement land -211, hits aircraft structure -212, torrent comb -213, the crowded pad -214 of movement, flies flow tube-shell -23
2121, run and squeeze ball -2122, fanning tray -2123, foot run in -221, ellipse pad -222, reducer coupling disk -223, dynamic latch mechanism -224, reverse around
Ball -2241, the mechanism -2242 that is screwed on, pin disk -2243, the tough draw -2244, the humorous pipe -22421 of gas, half capstan -22422, rubber mat -
22423, contract steady gangboard -22424.
Specific embodiment
It is lower the present invention in conjunction with the embodiments in attached drawing, technical solution in the embodiment of the present invention carry out clearly and completely
Description, below in conjunction with specific embodiment and Detailed description of the invention, the preferred embodiment that the present invention is further explained.
Embodiment
As shown in Fig. 1-Fig. 7, the present invention provides a kind of leveling device of the lifting appliance of aerator, and structure includes round tube
Fixture 1 plays leveling device 2, lifting bar 3, dagger 4, draws high unit 5, and the clamp for round tube 1 is matched by hawser and lifting 3 machinery of bar
It closes, described leveling device 2 is flexibly connected with lifting bar 3, and the lifting bar 3 and 4 axis connection of dagger, the unit 5 that draws high pass through
Hawser and lifting 3 machine driving of bar, described leveling device 2 include hanging flattening mechanism 21, top fitting mechanism 22, shell 23, it is described hang it is flat
Mechanism 21 is horizontally installed to the upper surface of the inside of shell 23, and the top fitting mechanism 22 is installed on the underface for hanging flattening mechanism 21.
The flattening mechanism 21 that hangs includes movement land 211, hits aircraft structure 212, torrent comb 213, acts and squeeze pad 214, institute
Movement land 211 is stated by movable rod and hits 212 mechanical engagement of aircraft structure, the aircraft structure 212 that hits is by juggling and acting
214 machine drivings of pad are squeezed, described act squeezes the inside that the insertion of pad 214 is installed on torrent comb 213, in the movement land 211
Handover slide-bar there are four if, lower end are equipped with a double club, and air hose in presentation, has pole inside the crowded pad 214 of movement
Strong elasticity is become alone by double clubs of movement land 211 and lower end by float-ball type aerator compared with prior art
Rotation individual, hawser will not be raised and haul rotation, reduce shaking when lifting appliance carrying float-ball type aerator.
The aircraft structure 212 that hits includes flying flow tube 2121, running and squeeze ball 2122, fanning tray 2123, and described run is squeezed ball 2122 and flown
Flow tube 2121 is flexibly connected, and the winged flow tube 2121 is embedded in the lateral surface for being installed on fanning tray 2123, and the winged flow tube 2121 is set altogether
There are nine, the fanning tray 2123 is equipped with multiple fan-shaped folded plates, dynamic by crowded 2122 rotary squeezing of ball of running compared with prior art
Make to squeeze pad 214, allow water rotational flow inside torrent comb 213, it is crooked to float-ball type aerator to increase a horizontal power
Power is offset, and is guaranteed that lifting appliance allows float-ball type aerator in horizontal position in handling process, is allowed float-ball type aerator will not
It is handled upside down skew, so that entering in water for float-ball type aerator horizontal safety works.
The top fitting mechanism 22 includes that foot runs in 221, ellipse pad 222, reducer coupling disk 223, dynamic latch mechanism 224, and the foot runs in
221 are flexibly connected with reducer coupling disk 223 by connecting rod, and the foot runs in 221 by ellipse pad 222 and 223 elastic connection of reducer coupling disk, institute
Latch mechanism 224 is stated by reversion ring and 223 mechanical engagement of reducer coupling disk, the foot runs in and 221 can carry out multistage folding, described
It is equipped with fan-shaped gusset inside reducer coupling disk 223, can be shunk, passes through the expansion performance of reducer coupling disk 223 compared with prior art,
Can the good motor cover with float-ball type aerator dock, guarantee float-ball type aerator rise stability.
The dynamic latch mechanism 224 includes reversing around ball 2241, the mechanism that is screwed on 2242, pin disk 2243, the tough draw 2244, institute
It states to reverse and passes through connecting rod and 2243 mechanical engagement of pin disk, mechanism 2242 and the mechanical biography of pin disk 2243 of being screwed on around ball 2241
Dynamic, the tough draw 2244 is elastically engaged with pin disk 2243 by ring bar, it is described reverse the ball in ball 2241 can be in outer ring
On rotated, and interior ball is equipped with an elastic sliding slot, and the pin disk 2243 can carry out section rotation, the tough contracting
The outer tube of pipe 2244 can be shunk, and inside is equipped with a folding snap ring, compared with prior art by reversing around ball
2241 allow half capstan 22422 that can reduce space occupied when not in use with stored collapsed.
The mechanism 2242 that is screwed on includes the humorous pipe 22421 of gas, half capstan 22422, rubber mat 22423, contract steady gangboard 22424,
The humorous pipe 22421 of gas is embedded in the inside for being installed on half capstan 22422, and the rubber mat 22423 passes through bend pipe and the humorous pipe 22421 of gas
Mechanical engagement, the steady gangboard 22424 of contracting are horizontally installed to the front end face of half capstan 22422, and humorous 22421 rear end of pipe of gas is set
There is a tortuous muffler, sucker shape is presented in the rubber mat 22423, and its lower end surface is equipped with the heading of multiple protrusions,
Support rod is consolidated by rubber mat 22423 compared with prior art, while by the steady gangboard 22424 that contracts to the two of clamp for round tube 1
Side is locked, and the clamp for round tube 1 on lifting appliance will not be swung and wears to the dense oxidation film of support rod, allows support
Bar can be used normally.
The working principle of a kind of leveling device: aerator lifting appliance is by clamp for round tube 1 to the branch of float-ball type aerator
Strut carries out clamping and moves up, during lifting appliance is carried float-ball type aerator and moved up, by pair of movement land 211 and lower end
Club connection when lifting appliance being allowed to carry float-ball type aerator, guarantees that float-ball type aerator is the individual independently rotated, allows floating
Ball-type aerator will not be as hawser be shaken when being carried by lifting appliance, while the tracheae accessed by outside is by fanning tray 2123
It is rotated, the rotation of fanning tray 2123 squeezes the rotation of ball 2122 so that flying to run inside flow tube 2121, and top is squeezed ball 2122 and flown out to dynamic
Make crowded pad 214 to be squeezed, acts and squeeze the water flow rotary movement that pad 214 is extruded inside promotion torrent comb 213, pass through level
The flow force of rotary motion, the power for carrying float-ball type aerator skew to aerator lifting appliance are cancelled out each other, aerator
Lifting appliance is carried float-ball type aerator and is rectified, and float-ball type aerator crooked will not be entered in water, guarantees float-ball type aerator
It works normally, while when lifting by crane float-ball type aerator, dock surely with reducer coupling disk 223 by the motor cap of float-ball type aerator
Gu reducer coupling disk 223 dock after the retaining ring tough draw 2244 inside is pushed, unlock curved bar promotion half capstan 22422 around
It reverses and is rotated around ball 2241, carried out by support rod of the rubber mat 22423 on half capstan 22422 to float-ball type aerator steady
Gu while clamp for round tube 1 is locked by the steady gangboard 22424 of contracting, allow the support rod of float-ball type aerator will not be with circular tube clip
Tool 1 is ground, when guaranteeing that aerator lifting appliance carries float-ball type aerator, the dense oxide of float-ball type aerator support rod
Film will not be ground damage, and the service life of the support rod of float-ball type aerator will not be shortened.
Basic principles and main features and advantages of the present invention of the invention, It should be understood by those skilled in the art that this hair
Bright to be not restricted to the described embodiments, the above embodiments and description only illustrate the principle of the present invention, Hen Duoxiu
Change and change for the ordinary skill in the art is it will be apparent that selection and description embodiment are in order to more all right
Bright the principle of the present invention and practical application.
Claims (6)
1. a kind of lifting appliance of aerator plays leveling device, structure includes clamp for round tube (1), plays leveling device (2), lifting bar
(3), dagger (4), draw high unit (5), it is characterised in that:
The clamp for round tube (1) is by hawser and is lifted bar (3) mechanical engagement, described leveling device (2) and lifting bar (3) activity
Connection, the lifting bar (3) and dagger (4) axis connection, described draw high unit (5) pass through hawser and lifting bar (3) machine driving；
Described leveling device (2) includes hanging flattening mechanism (21), top fitting mechanism (22), shell (23)；
The upper surface hung flattening mechanism (21) and be horizontally installed to the inside of shell (23), the top fitting mechanism (22), which is installed on, hangs
The underface of flattening mechanism (21).
2. a kind of lifting appliance of aerator according to claim 1 plays leveling device, it is characterised in that: described to hang flat machine
Structure (21) includes movement land (211), hits aircraft structure (212), torrent comb (213), the crowded pad (214) of movement, the acting ring
Platform (211) is by movable rod and hits aircraft structure (212) mechanical engagement, and described hit aircraft structure (212) are squeezed by juggling with movement
(214) machine driving is padded, the inside that pad (214) insertion is installed on torrent comb (213) is squeezed in the movement.
3. a kind of lifting appliance of aerator according to claim 2 plays leveling device, it is characterised in that: described to hit aircraft
Structure (212) includes flying flow tube (2121), running and squeeze ball (2122), fanning tray (2123), and described run squeezes ball (2122) and winged flow tube
(2121) it is flexibly connected, winged flow tube (2121) insertion is installed on the lateral surface of fanning tray (2123).
4. a kind of lifting appliance of aerator according to claim 1 plays leveling device, it is characterised in that: match machine in the top
Structure (22) includes that foot runs in (221), ellipse pad (222), reducer coupling disk (223), moves latch mechanism (224), and the foot runs in (221) and contracting
Disk (223) is connect to be flexibly connected by connecting rod, the foot runs in (221) by ellipse pad (222) and reducer coupling disk (223) elastic connection,
The dynamic latch mechanism (224) passes through reversion ring and reducer coupling disk (223) mechanical engagement.
5. a kind of lifting appliance of aerator according to claim 4 plays leveling device, it is characterised in that: the dynamic lock machine
Structure (224) includes reversing around ball (2241), the mechanism that is screwed on (2242), pin disk (2243), the tough draw (2244), it is described reverse around
Ball (2241) is passed by connecting rod and pin disk (2243) mechanical engagement, the mechanism that is screwed on (2242) and pin disk (2243) machinery
Dynamic, the tough draw (2244) is elastically engaged with pin disk (2243) by ring bar.
6. a kind of lifting appliance of aerator according to claim 5 plays leveling device, it is characterised in that: the machine that is screwed on
Structure (2242) includes the humorous pipe of gas (22421), half capstan (22422), rubber mat (22423), the steady gangboard (22424) of contracting, and the gas is humorous
Pipe (22421) insertion is installed on the inside of half capstan (22422), and the rubber mat (22423) passes through bend pipe and the humorous pipe of gas (22421)
Mechanical engagement, the steady gangboard (22424) of contracting are horizontally installed to the front end face of half capstan (22422).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811476954.4A CN109626229A (en) | 2018-12-05 | 2018-12-05 | A kind of leveling device of the lifting appliance of aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811476954.4A CN109626229A (en) | 2018-12-05 | 2018-12-05 | A kind of leveling device of the lifting appliance of aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109626229A true CN109626229A (en) | 2019-04-16 |
Family
ID=66071070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811476954.4A Withdrawn CN109626229A (en) | 2018-12-05 | 2018-12-05 | A kind of leveling device of the lifting appliance of aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109626229A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392590A (en) * | 2020-03-17 | 2020-07-10 | 谭金彩 | Multifunctional hoisting machine capable of automatically preventing hoisted objects from moving inertially |
| CN114394535A (en) * | 2022-03-28 | 2022-04-26 | 南通德众科技发展有限公司 | High-safety crane hoisting system and method |
-
2018
- 2018-12-05 CN CN201811476954.4A patent/CN109626229A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392590A (en) * | 2020-03-17 | 2020-07-10 | 谭金彩 | Multifunctional hoisting machine capable of automatically preventing hoisted objects from moving inertially |
| CN111392590B (en) * | 2020-03-17 | 2021-05-25 | 绍兴盈顺机电科技有限公司 | Multifunctional hoisting machine capable of automatically preventing hoisted objects from moving inertially |
| CN114394535A (en) * | 2022-03-28 | 2022-04-26 | 南通德众科技发展有限公司 | High-safety crane hoisting system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190416 |
|
| WW01 | Invention patent application withdrawn after publication |