CN206842912U - 360 degree of rotary hoisting devices - Google Patents
360 degree of rotary hoisting devices Download PDFInfo
- Publication number
- CN206842912U CN206842912U CN201720578793.4U CN201720578793U CN206842912U CN 206842912 U CN206842912 U CN 206842912U CN 201720578793 U CN201720578793 U CN 201720578793U CN 206842912 U CN206842912 U CN 206842912U
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- CN
- China
- Prior art keywords
- fixed cylinder
- square type
- slide
- mounting seat
- welded
- 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.)
- Expired - Fee Related
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- 230000001360 synchronised effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000012935 Averaging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a kind of 360 degree of rotary hoisting devices, mounting seat including square type and the fixed cylinder for being welded on mounting seat top center position, the fixed cylinder is hollow structure, and the top slide of fixed cylinder is connected with slide post, electric turntable is installed with the top of the slide post, and lifting arm is installed at the top of electric turntable, the exterior bottom of the slide post is equidistantly welded with four projections, and projection is located at the inside of fixed cylinder, the camber through hole being slidably connected with projection is offered in the side wall of the fixed cylinder, and the outer sheath of fixed cylinder is equipped with square type framework, mutually welded with side of the projection away from slide post the inner side of the square type framework, every side of the square type framework is welded with two fixed blocks being oppositely arranged；The utility model is economical and practical, and the height and position of lifting arm changes with the height change of slide post, and then the height and position of lifting arm can be adjusted according to being actually needed.
Description
Technical field
It the utility model is related to technical field of crane equipment, more particularly to a kind of 360 degree of rotary hoisting devices.
Background technology
Boom hoisting is the equipment for being lifted by crane to weight, and lifting appliance is with the continuous development of scientific technology and system
The continuous lifting of technology is made, becoming for the species of boom hoisting is more and more various, such as 360 degree of rotary hoisting devices are exactly to lift by crane
The one of which of device, 360 degree of rotary hoisting devices are relative to original boom hoisting, and 360 degree of rotary hoisting devices are to user
Use bring facility, lack in existing 360 degree of rotary hoisting devices height adjust so that the height and position of lifting arm without
Method is adjusted according to being actually needed.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the 360 degree rotations proposed are lifted by crane
Device.
To achieve these goals, the utility model employs following technical scheme：
360 degree of rotary hoisting devices, including the mounting seat of square type and the fixed cylinder for being welded on mounting seat top center position,
The fixed cylinder is hollow structure, and the top slide of fixed cylinder is connected with slide post, and the top of the slide post is fixedly mounted
There is electric turntable, and lifting arm is installed at the top of electric turntable, the exterior bottom of the slide post is equidistantly welded with four
Projection, and projection is located at the inside of fixed cylinder, and the camber through hole being slidably connected with projection is offered in the side wall of the fixed cylinder,
And the outer sheath of fixed cylinder is equipped with square type framework, the inner side of the square type framework is mutually welded with side of the projection away from slide post,
Every side of the square type framework is welded with two fixed blocks being oppositely arranged, and positioned at two fixations of square type framework the same side
A rotating shaft is rotatably connected between block, the rotating shaft updip inclined weld is connected to connecting plate, and four sides of the fixed cylinder, which are provided with, to be opened up
Square type groove at the top of mounting seat, and the both sides inwall of square type groove is welded with slide rail, the inside of the square type groove is placed with sliding
The slide plate that rail is slidably connected, and slide plate is provided with rotating bar close to the top side of fixed cylinder, the slide plate by rotating bar and
Connecting plate is rotatablely connected, and the surrounding of the mounting seat is fixed with motor, and is welded with and runs through on the output shaft of motor
The screw mandrel of whole slide plate, and one end of screw mandrel and square type groove are rotatablely connected close to the side inwall of fixed cylinder.
Preferably, the top side of the lifting arm is slidably fitted with movable pulley, and the other end of lifting arm is provided with volume
Curtain machine, the steel wire being slidably connected with movable pulley is arranged with the output shaft of the shutter, and one end of steel wire is provided with hook.
Preferably, offer the installation through-hole being slidably connected with slide post at the top of the fixed cylinder, and installation through-hole and
The inside of fixed cylinder is connected.
Preferably, the connecting plate positioned at square type framework both sides is symmetrical arranged, and the bottom of connecting plate extends to square type groove
It is internal.
Preferably, offer the tapped through hole that position and screw mandrel match on the slide plate, and the inner side of tapped through hole and
Screw mandrel is meshed.
Preferably, positioned at mounting seat surrounding motor model LP6340, and positioned at mounting seat surrounding driving
The control terminal of motor is electrically connected with same synchronous valve, and the input of the synchronous valve is electrically connected with controller, and controls
Device is MCU single-chip microcomputers.
In the utility model, pass through the motor, screw mandrel, cunning of mounting seat surrounding in 360 degree of rotary hoisting devices
Plate, the slide rail in square type groove sidewall, rotating bar and connecting plate are engaged, and the motor of mounting seat surrounding is electrically connected with one
Individual synchronous valve, when lifting arm, which needs in the vertical direction to carry out height, to be adjusted, controller passes through synchronous valve synchronous averaging first
Four motors, motor drive screw mandrel square type groove the enterprising line slip of side wall, screw mandrel drive slide plate on slide rail to
Enter line slip close to the direction of fixed cylinder, now connecting plate is rotated by rotating bar on slide plate, by connecting plate, two
Rotating shaft, square type framework, projection and slide post between the fixed block being oppositely arranged are engaged, and the side wall of projection and camber through hole
It is slidably connected, connecting plate is under the driving of slide plate, and connecting plate drives rotating shaft to be rotated on corresponding two fixed blocks, now
Four connecting plates drive square type framework to carry out upward position adjustments in the outside of fixed cylinder simultaneously, and square type framework is driven by projection
Slide post carries out upward sliding in the side wall of installation through-hole, and now the height of lifting arm becomes with the height change of slide post
To change, the utility model is economical and practical, and the height and position of lifting arm changes with the height change of slide post, and then lifting arm
Height and position can be adjusted according to being actually needed.
Brief description of the drawings
Fig. 1 be the utility model proposes 360 degree of rotary hoisting devices structural representation；
Fig. 2 be the utility model proposes 360 degree of rotary hoisting devices mounting seat top view.
In figure：1 mounting seat, 2 fixed cylinders, 3 slide posts, 4 electric turntables, 5 lifting arms, 6 projections, 7 camber through holes, 8 square types
Framework, 9 fixed blocks, 10 rotating shafts, 11 connecting plates, 12 square type grooves, 13 slide rails, 14 slide plates, 15 rotating bars, 16 motors, 17
Bar.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2,360 degree of rotary hoisting devices, including the mounting seat 1 of square type and it is welded on the center of top of mounting seat 1
The fixed cylinder 2 of position, fixed cylinder 2 is hollow structure, and the top slide of fixed cylinder 2 is connected with slide post 3, the top of slide post 3
Portion is installed with electric turntable 4, and the top of electric turntable 4 is provided with lifting arm 5, and the exterior bottom of slide post 3 is equidistant
Four projections 6 are welded with, and projection 6 is located at the inside of fixed cylinder 2, offers in the side wall of fixed cylinder 2 and is slidably connected with projection 6
Camber through hole 7, and the outer sheath of fixed cylinder 2 is equipped with square type framework 8, and the inner side of square type framework 8 and projection 6 are away from slide post 3
Side mutually weld, every side of square type framework 8 is welded with two fixed blocks being oppositely arranged 9, and same positioned at square type framework 8
A rotating shaft 10 is rotatably connected between two fixed blocks 9 of side, the updip inclined weld of rotating shaft 10 is connected to connecting plate 11, fixed cylinder 3
Four sides are provided with the square type groove 12 for being opened in the top of mounting seat 1, and the both sides inwall of square type groove 12 is welded with slide rail 13, square type groove 12
Inside be placed with the slide plate 14 being slidably connected with slide rail 13, and slide plate 14 is provided with rotation close to the top side of fixed cylinder 2
Bar 15, slide plate 14 are rotatablely connected by rotating bar 15 and connecting plate 11, and the surrounding of mounting seat 1 is fixed with motor 16, and drives
The screw mandrel 17 through whole slide plate 14 is welded with the output shaft of dynamic motor 16, and one end of screw mandrel 17 and square type groove 12 are close to solid
The side inwall rotation connection of safety barrel 2, the top side of lifting arm 5 are slidably fitted with movable pulley, and the other end peace of lifting arm 5
Equipped with shutter, the steel wire being slidably connected with movable pulley is arranged with the output shaft of shutter, and one end of steel wire is provided with extension
Hook, the top of fixed cylinder 2 offer the installation through-hole being slidably connected with slide post 3, and the inside phase of installation through-hole and fixed cylinder 2
Connection, the connecting plate 11 positioned at the both sides of square type framework 8 is symmetrical arranged, and the bottom of connecting plate 11 extends to the interior of square type groove 12
Portion, the tapped through hole that position matches with screw mandrel 17 is offered on slide plate 14, and the inner side of tapped through hole and screw mandrel 17 are meshed,
Positioned at the model LP6340 of the motor 16 of the surrounding of mounting seat 1, and the control of the motor 16 positioned at the surrounding of mounting seat 1
End is electrically connected with same synchronous valve, and the input of synchronous valve is electrically connected with controller, and controller is MCU single-chip microcomputers.
In the utility model, when the vertical height of lifting arm 5 needs to be adjusted, due to the driving of the surrounding of mounting seat 1
A synchronous valve is electrically connected between motor 16 and controller, controller can be driven with four motors 16 of synchronous averaging
Motor 16 drives side wall enterprising line slip of the screw mandrel 17 in square type groove 12, because the side wall of screw mandrel 17 and tapped through hole is meshed,
Screw mandrel 17 drives slide plate 14 to enter line slip to the direction close to fixed cylinder 2 on slide rail 13 so that connecting plate 11 passes through rotating bar
15 are rotated on slide plate 14, and connecting plate 11 drives rotating shaft 10 to be rotated on corresponding two fixed blocks 9 in addition, now
Four connecting plates 11 drive square type framework 8 to carry out upward position adjustments in the outside of fixed cylinder 2 simultaneously, and square type framework 8 is by convex
Block 6 camber through hole 7 the enterprising line slip of side wall, square type framework 8 by projection 6 drive slide post 3 installation through-hole side wall
Upper carry out upward sliding so that the overhead height of slide post 3 changes, and now the height of lifting arm 5 is with the height of slide post 3
Degree changes and changed.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1.360 degree of rotary hoisting devices, include the mounting seat of square type（1）Be welded on mounting seat（1）Top center position is consolidated
Safety barrel（2）, the fixed cylinder（2）For hollow structure, and fixed cylinder（2）Top slide be connected with slide post（3）, the slip
Post（3）Top be installed with electric turntable（4）, and electric turntable（4）Top lifting arm is installed（5）, its feature exists
In the slide post（3）Exterior bottom be equidistantly welded with four projections（6）, and projection（6）Positioned at fixed cylinder（2）It is interior
Portion, the fixed cylinder（2）Side wall on offer and projection（6）The camber through hole being slidably connected（7）, and fixed cylinder（2）It is outer
Side is set with square type framework（8）, the square type framework（8）Inner side and projection（6）Away from slide post（3）Side mutually weld,
The square type framework（8）Every side be welded with two fixed blocks being oppositely arranged（9）, and it is located at square type framework（8）The same side
Two fixed blocks（9）Between be rotatably connected to a rotating shaft（10）, the rotating shaft（10）Updip inclined weld is connected to connecting plate（11）,
The fixed cylinder（2）Four sides be provided be opened in mounting seat（1）The square type groove at top（12）, and square type groove（12）Both sides inwall
It is welded with slide rail（13）, the square type groove（12）Inside be placed with and slide rail（13）The slide plate being slidably connected（14）, and slide plate
（14）Close to fixed cylinder（2）Top side rotating bar is installed（15）, the slide plate（14）Pass through rotating bar（15）And connection
Plate（11）Rotation connection, the mounting seat（1）Surrounding be fixed with motor（16）, and motor（16）Output shaft on
It is welded with and runs through whole slide plate（14）Screw mandrel（17）, and screw mandrel（17）One end and square type groove（12）Close to fixed cylinder（2）'s
Side inwall rotation connection.
2. 360 degree of rotary hoisting devices according to claim 1, it is characterised in that the lifting arm（5）Top side
It is slidably fitted with movable pulley, and lifting arm（5）The other end shutter is installed, be arranged with the output shaft of the shutter with
The steel wire that movable pulley is slidably connected, and one end of steel wire is provided with hook.
3. 360 degree of rotary hoisting devices according to claim 1, it is characterised in that the fixed cylinder（2）Top open up
Have and slide post（3）The installation through-hole being slidably connected, and installation through-hole and fixed cylinder（2）Inside be connected.
4. 360 degree of rotary hoisting devices according to claim 1, it is characterised in that positioned at square type framework（8）The company of both sides
Fishplate bar（11）It is symmetrical arranged, and connecting plate（11）Bottom extend to square type groove（12）Inside.
5. 360 degree of rotary hoisting devices according to claim 1, it is characterised in that the slide plate（14）On offer position
Put and screw mandrel（17）The tapped through hole to match, and the inner side of tapped through hole and screw mandrel（17）It is meshed.
6. 360 degree of rotary hoisting devices according to claim 1, it is characterised in that positioned at mounting seat（1）The driving of surrounding
Motor（16）Model LP6340, and be located at mounting seat（1）The motor of surrounding（16）Control terminal be electrically connected with together
One synchronous valve, the input of the synchronous valve is electrically connected with controller, and controller is MCU single-chip microcomputers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720578793.4U CN206842912U (en) | 2017-05-23 | 2017-05-23 | 360 degree of rotary hoisting devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720578793.4U CN206842912U (en) | 2017-05-23 | 2017-05-23 | 360 degree of rotary hoisting devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206842912U true CN206842912U (en) | 2018-01-05 |
Family
ID=60795838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720578793.4U Expired - Fee Related CN206842912U (en) | 2017-05-23 | 2017-05-23 | 360 degree of rotary hoisting devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206842912U (en) |
-
2017
- 2017-05-23 CN CN201720578793.4U patent/CN206842912U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 |