CN107445078A - One kind carries upset crane - Google Patents
One kind carries upset crane Download PDFInfo
- Publication number
- CN107445078A CN107445078A CN201710853857.1A CN201710853857A CN107445078A CN 107445078 A CN107445078 A CN 107445078A CN 201710853857 A CN201710853857 A CN 201710853857A CN 107445078 A CN107445078 A CN 107445078A
- Authority
- CN
- China
- Prior art keywords
- electric putter
- handgrip
- turntable
- underarm
- upper arm
- 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
-
- 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
- B66C23/62—Constructional features or details
-
- 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
- B66C23/06—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 mounted for jibbing or luffing movements
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- 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
- B66C23/163—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 where only part of the column rotates, i.e. at least the bottom part is fixed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The present invention discloses a kind of carry and overturns crane,Include pedestal,Universal caster wheel,Turntable,Lift electric putter,Slide unit,Upper arm electric putter,Underarm,Pitching electric putter,Handgrip mechanism,Handgrip connecting rod,Handgrip rotary electric machine,Hook,Underarm electric putter,Four supporting leg lower ends of pedestal are mounted on a universal caster wheel,Slide unit forms prismatic pair with turntable armstand,Lifting electric putter is installed between slide unit and turntable,Pitching electric putter is installed between pitch arm and the upper end of upper arm,Underarm electric putter control underarm is swung up and down,Upper arm electric putter control upper arm is swung up and down,Pitching electric putter controls the luffing angle of handgrip mechanism,Handgrip rotary electric machine can control the anglec of rotation of handgrip mechanism,Lifting electric putter realizes the vertical lifting motion of handgrip mechanism,Hook can hang target object,The cooperation of each driving part, which coordinates, can make described carrying upset crane conveniently realize the actions such as lifting detection and dismounting of the safety valve on checking table.
Description
Technical field
The present invention relates to a kind of crane for having and carrying with turn over function, more particularly to applied to safety valve school
Test a kind of carry used and overturn crane.
Background technology
Safety valve is the important safety annex of the bearing devices such as boiler, pressure vessel and pressure pipeline, its Reliability of Microprocessor
Equipment and the safety of the person are directly connected to performance quality, therefore, safety valve must at least verify once every year.Safety valve school
Test and use the offline verification mode of checking table mostly, i.e., safety valve is pulled down and deliver to qualified safety valve testing mechanism and carry out school
Test.
Tested and looked after and guided, it is necessary to which safety valve is placed on the checking table of liftoff certain altitude during safety valve testing,
Verification is finished, then it is removed from checking table.Because many safety valve testing stations site condition is limited, crane etc. can not be equipped
Hanging device, very big difficulty will be faced when the larger heavy caliber safety valve of verification weight, meanwhile, even if there is hanging device,
Due to all not having suspension hook on safety valve, after being lifted by crane with steel wire rope, valve body can tilt, and be placed on the center of verification seat
Also waste time and energy very much.
Therefore, it is small, simple to operate and can be by different bores, the safety of different weight for safety valve testing station design volume
Valve is quickly placed on checking table and can be very necessary from the hanging device that checking table is removed.
The information for being disclosed in the background section is merely intended to understanding of the increase to the general background of the present invention, without answering
It has been the prior art well known to persons skilled in the art when being considered as recognizing or implying the information structure in any form.
The content of the invention
It is an object of the present invention to overcome the above deficiencies, is mainly used in so as to provide one kind used in safety valve testing
Carrying upset crane, the crane structure is simple, easy to adjust, motion it is smooth, working range is wide, can make the effect of carrying safety valve
Rate increases substantially.
The technical solution adopted in the present invention is：One kind carry upset crane, comprising pedestal, supporting leg, universal caster wheel, turn
Platform, lifting electric putter, sliding block, slide unit, upper arm electric putter, underarm, pitching electric putter, pitch arm, parallel arms, handgrip mechanism, grab
Hand connecting rod, handgrip rotary electric machine, hook, upper arm, underarm electric putter, guide rail, turntable locking rod, turntable bearing, harmonic reduction
Device, it is characterised in that：Pedestal is surrounded by four supporting legs, and each supporting leg end is mounted on a universal caster wheel, pedestal upside
One turntable bearing is installed, turntable bearing outer ring is fastenedly connected by screw and pedestal, turntable bearing inner race by screw with
It is fastenedly connected on the downside of turntable, turntable is provided with screwed hole close to edge, and turntable locking rod is provided with screwed hole, is set on the upside of turntable
There is a turntable armstand, turntable armstand installed in front there are two guide rails, is provided with four sliding blocks on rear side of slide unit, each two sliding block and one
Guide rail coordinates installation to form prismatic pair, is additionally provided with push rod connected unit on rear side of slide unit, liter is provided between push rod connected unit and turntable
Electric putter is dropped, undersetting and upper bracket are provided with front side of slide unit, underarm lower end is rotatablely connected with slide unit upper bracket, under underarm electric putter
End is rotatablely connected with slide unit undersetting, and underarm electric putter upper end is rotatablely connected with underarm.
Further, described underarm upper end, pitch arm lower end and upper arm three are rotatablely connected, and composition rotates coaxially pair,
Upper arm rear end, pitching electric putter rear end and upper arm electric putter upper end three rotation connection, composition rotate coaxially pair, upper arm electric putter
Lower end parallel arms upper end, pitch arm upper end and pitching electric putter front end three rotation connection, is formed with being rotatablely connected on the upside of underarm
Pair is rotated coaxially, parallel arms lower end forms revolute pair, upper arm lower end, hook upper end and handgrip connecting rod with handgrip connecting rod upper end
Lower end three is rotatablely connected, and composition rotates coaxially pair.
Further, described handgrip erecting bed is connected as a single entity with handgrip connecting rod by three knees, handgrip erecting bed
Front end is provided with handgrip mechanism, and its rear end is provided with handgrip rotary electric machine, is provided with harmonic speed reducer inside handgrip erecting bed, grabs
The wave producer of hand rotary electric machine output shaft and harmonic speed reducer connects, and the output steel wheel of handgrip mechanism and harmonic oscillator connects
Connect.
Brief description of the drawings
Fig. 1 is outward appearance overall schematic of the present invention.
Fig. 2 is the partial cutaway schematic of intermediate station installing positions of bearings of the present invention.
Fig. 3 is the partial cutaway schematic of handgrip erecting bed position in the present invention.
Drawing reference numeral：1 pedestal, 1.1 supporting legs, 2 universal caster wheels, 3 turntables, 3.1 turntable armstands, 4 lifting electric putters, 5 sliding blocks,
6 slide units, 6.1 undersettings, 6.2 upper brackets, 6.3 push rod connected units, 7 upper arm electric putters, 8 underarms, 9 pitching electric putters, 10 pitching
Arm, 11 parallel arms, 12 handgrip mechanisms, 13.1 handgrip erecting beds, 13.2 handgrip connecting rods, 14 handgrip rotary electric machines, 15 hooks, 16
Upper arm, 17 underarm electric putters, 18 guide rails, 19 turntable locking rods, 20 turntable bearings, 21 harmonic speed reducers.
Embodiment
With reference to specific embodiment, the invention will be further described, the illustrative examples and explanation invented herein
For explaining the present invention, but it is not as a limitation of the invention.
As shown in Figure 1, Figure 2, Figure 3 shows, it is a kind of to carry upset crane, comprising pedestal 1, supporting leg 1.1, universal caster wheel 2, turntable 3,
Lift electric putter 4, sliding block 5, slide unit 6, upper arm electric putter 7, underarm 8, pitching electric putter 9, pitch arm 10, parallel arms 11, handgrip
Mechanism 12, handgrip connecting rod 13.2, handgrip rotary electric machine 14, hook 15, upper arm 16, underarm electric putter 17, guide rail 18, rotating platform lock
Only bar 19, turntable bearing 20, harmonic speed reducer 21, it is characterised in that：Pedestal 1 is surrounded by four supporting legs 1.1, each supporting leg
1.1 ends are mounted on a universal caster wheel 2, and the upside of pedestal 1 is provided with a turntable bearing 20, and the outer ring of turntable bearing 20 passes through
Screw is fastenedly connected with pedestal 1, and the inner ring of turntable bearing 20 is fastenedly connected by screw and the downside of turntable 3, and turntable 3 is close to edge
Provided with screwed hole, turntable locking rod 19 is installed in screwed hole, the upside of turntable 3 is provided with turntable armstand 3.1, before turntable armstand 3.1
Side is provided with two guide rails 18, and the rear side of slide unit 6 is provided with four sliding blocks 5, and each two sliding block 5 and a guide rail 18 coordinate installation structure
Into prismatic pair, the rear side of slide unit 6 is additionally provided with push rod connected unit 6.3, and lifting electricity is provided between push rod connected unit 6.3 and turntable 3 and is pushed away
Bar 4, the front side of slide unit 6 are provided with undersetting 6.1 and upper bracket 6.2, and the lower end of underarm 8 is rotatablely connected with slide unit upper bracket 6.2, underarm electricity
The lower end of push rod 17 is rotatablely connected with slide unit undersetting 6.1, and the upper end of underarm electric putter 17 is rotatablely connected with underarm 8.
The described upper end of underarm 8, the lower end of pitch arm 10 and the three of upper arm 16 is rotatablely connected, and composition rotates coaxially pair, upper arm
16 rear ends, the rear end of pitching electric putter 9 and the upper end three of upper arm electric putter 7 rotation connection, composition rotate coaxially pair, upper arm electric putter
7 lower ends are rotatablely connected with the upside of underarm 8, and the upper end of parallel arms 11, the upper end of pitch arm 10 and the front end three of pitching electric putter 9, which rotate, to be connected
Connect, composition rotates coaxially pair, and the lower end of parallel arms 11 forms revolute pair, the lower end of upper arm 16, hook with the upper end of handgrip connecting rod 13.2
15 upper ends and the lower end three of handgrip connecting rod 13.2 rotation connection, composition rotate coaxially pair.
Described handgrip erecting bed 13.1 is connected as a single entity with handgrip connecting rod 13.2 by three knees, handgrip erecting bed
13.1 front ends are provided with handgrip mechanism 12, and its rear end is provided with handgrip rotary electric machine 14, is provided with inside handgrip erecting bed 13.1
Harmonic speed reducer 21, the output shaft of handgrip rotary electric machine 14 are connected with the wave producer of harmonic speed reducer 21, handgrip mechanism 12 with it is humorous
The output steel wheel connection of ripple decelerator 21.
Embodiments of the invention：
As shown in figure 1, four lower ends of supporting leg 1.1 of pedestal 1 are mounted on a universal caster wheel 2, described remove can be made
Fortune upset crane easily moves on ground, after specified location is reached, by the locking of universal caster wheel 2, opens turntable locking
After bar 19, turntable 3 can be rotated relative to pedestal 1, and underarm electric putter 17 can control swinging up and down for underarm 8, upper arm electricity
Push rod 7 can control swinging up and down for upper arm 16, and pitching electric putter 9 can control the luffing angle of handgrip mechanism 12, and handgrip turns
Dynamic motor 14 can control the anglec of rotation of handgrip mechanism 12, and lifting electric putter 4 can realize the vertical lifting of handgrip mechanism 12
Action, when carrying the object beyond safety valve, hook 15 can hang target object, and the cooperation cooperation of each driving part can be with
Described carrying upset crane is set to conveniently realize the actions such as lifting detection and dismounting of the safety valve on checking table.
Claims (3)
1. one kind carries upset crane, pedestal (1), supporting leg (1.1), universal caster wheel (2), turntable (3), lifting electric putter are included
(4), sliding block (5), slide unit (6), upper arm electric putter (7), underarm (8), pitching electric putter (9), pitch arm (10), parallel arms
(11), handgrip mechanism (12), handgrip connecting rod (13.2), handgrip rotary electric machine (14), hook (15), upper arm (16), underarm electricity
Push rod (17), guide rail (18), turntable locking rod (19), turntable bearing (20), harmonic speed reducer (21), it is characterised in that：Pedestal
(1) four supporting legs (1.1) are surrounded by, each supporting leg (1.1) end is mounted on a universal caster wheel (2), pedestal (1) upside
One turntable bearing (20) is installed, turntable bearing (20) outer ring is fastenedly connected by screw and pedestal (1), turntable bearing (20)
For inner ring by screw with being fastenedly connected on the downside of turntable (3), turntable (3) is provided with screwed hole close to edge, is provided with screwed hole
Turntable locking rod (19), turntable (3) upside are provided with turntable armstand (3.1), and turntable armstand (3.1) installed in front has two guide rails
(18) four sliding blocks (5), are installed, each two sliding block (5) coordinates installation to form movement with a guide rail (18) on rear side of slide unit (6)
Pair, slide unit (6) rear side are additionally provided with push rod connected unit (6.3), and lifting electricity is provided between push rod connected unit (6.3) and turntable (3)
Push rod (4), slide unit (6) front side are provided with undersetting (6.1) and upper bracket (6.2), underarm (8) lower end and slide unit upper bracket (6.2)
Rotation connection, underarm electric putter (17) lower end are rotatablely connected with slide unit undersetting (6.1), underarm electric putter (17) upper end and underarm
(8) it is rotatablely connected.
2. a kind of carry as claimed in claim 1 overturns crane, it is characterised in that：Described underarm (8) upper end, pitch arm
(10) lower end is rotatablely connected with upper arm (16) three, and composition rotates coaxially pair, upper arm (16) rear end, pitching electric putter (9) rear end
It is rotatablely connected with upper arm electric putter (7) upper end three, composition rotates coaxially pair, upper arm electric putter (7) lower end and underarm (8) upside
Rotation connection, parallel arms (11) upper end, pitch arm (10) upper end and pitching electric putter (9) front end three rotation connection, is formed same
Axle revolute pair, parallel arms (11) lower end form revolute pair, upper arm (16) lower end, hook (15) with handgrip connecting rod (13.2) upper end
Upper end and handgrip connecting rod (13.2) lower end three rotation connection, composition rotate coaxially pair.
3. a kind of carry as claimed in claim 1 overturns crane, it is characterised in that：Described handgrip erecting bed (13.1) is with grabbing
Hand connecting rod (13.2) is connected as a single entity by three knees, and handgrip erecting bed (13.1) front end is provided with handgrip mechanism (12), its
Rear end is provided with handgrip rotary electric machine (14), and harmonic speed reducer (21) is provided with inside handgrip erecting bed (13.1), and handgrip rotates
Motor (14) output shaft is connected with the wave producer of harmonic speed reducer (21), and handgrip mechanism (12) is defeated with harmonic speed reducer (21)
Go out steel wheel connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710853857.1A CN107445078A (en) | 2017-09-15 | 2017-09-15 | One kind carries upset crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710853857.1A CN107445078A (en) | 2017-09-15 | 2017-09-15 | One kind carries upset crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107445078A true CN107445078A (en) | 2017-12-08 |
Family
ID=60497839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710853857.1A Pending CN107445078A (en) | 2017-09-15 | 2017-09-15 | One kind carries upset crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107445078A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109250517A (en) * | 2018-09-28 | 2019-01-22 | 江苏派远软件开发有限公司 | A kind of disc rotary type Palletised carry robot control system |
| CN110548618A (en) * | 2018-05-30 | 2019-12-10 | 河南森源重工有限公司 | Spraying vehicle and air duct assembly thereof |
| CN113636473A (en) * | 2021-08-10 | 2021-11-12 | 中国铁建重工集团股份有限公司 | Barrel pin shaft plate positioning device and method |
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| CN201928661U (en) * | 2011-01-27 | 2011-08-17 | 中南林业科技大学 | Multiple-degree-of-freedom picking arm for oil-tea camellia fruit picking machine |
| CN203804973U (en) * | 2014-05-13 | 2014-09-03 | 东营市鸿达石油设备制造厂 | Manipulator for drilling tools |
| CN204525469U (en) * | 2015-04-08 | 2015-08-05 | 苏州荣威工贸有限公司 | A kind of biaxial parallel track robot |
| CN105904435A (en) * | 2015-12-09 | 2016-08-31 | 广东科利亚现代农业装备有限公司 | Sugarcane unloading manipulator |
| CN106113001A (en) * | 2016-07-27 | 2016-11-16 | 常俊苹 | A kind of gardens gardening modeling machines people |
| CN106185641A (en) * | 2016-08-29 | 2016-12-07 | 中山英达思迅智能科技有限公司 | Multiple degrees of freedom lifting manipulator |
-
2017
- 2017-09-15 CN CN201710853857.1A patent/CN107445078A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201928661U (en) * | 2011-01-27 | 2011-08-17 | 中南林业科技大学 | Multiple-degree-of-freedom picking arm for oil-tea camellia fruit picking machine |
| CN203804973U (en) * | 2014-05-13 | 2014-09-03 | 东营市鸿达石油设备制造厂 | Manipulator for drilling tools |
| CN204525469U (en) * | 2015-04-08 | 2015-08-05 | 苏州荣威工贸有限公司 | A kind of biaxial parallel track robot |
| CN105904435A (en) * | 2015-12-09 | 2016-08-31 | 广东科利亚现代农业装备有限公司 | Sugarcane unloading manipulator |
| CN106113001A (en) * | 2016-07-27 | 2016-11-16 | 常俊苹 | A kind of gardens gardening modeling machines people |
| CN106185641A (en) * | 2016-08-29 | 2016-12-07 | 中山英达思迅智能科技有限公司 | Multiple degrees of freedom lifting manipulator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548618A (en) * | 2018-05-30 | 2019-12-10 | 河南森源重工有限公司 | Spraying vehicle and air duct assembly thereof |
| CN109250517A (en) * | 2018-09-28 | 2019-01-22 | 江苏派远软件开发有限公司 | A kind of disc rotary type Palletised carry robot control system |
| CN113636473A (en) * | 2021-08-10 | 2021-11-12 | 中国铁建重工集团股份有限公司 | Barrel pin shaft plate positioning device and method |
| CN113636473B (en) * | 2021-08-10 | 2023-11-07 | 中国铁建重工集团股份有限公司 | Barrel pin shaft plate positioning device and method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171208 |