CN104773644B - A kind of pile tube vacuum cup crane - Google Patents
A kind of pile tube vacuum cup crane Download PDFInfo
- Publication number
- CN104773644B CN104773644B CN201510156273.XA CN201510156273A CN104773644B CN 104773644 B CN104773644 B CN 104773644B CN 201510156273 A CN201510156273 A CN 201510156273A CN 104773644 B CN104773644 B CN 104773644B
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- CN
- China
- Prior art keywords
- vacuum cup
- pile tube
- crane
- hanging beam
- spring
- 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.)
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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
- B66C1/02—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 suction 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention relates to a kind of pile tube vacuum cup crane, it includes hanging beam, vavuum pump, vacuum cup, guider and buffer unit；Wherein, described vavuum pump is arranged on the top of hanging beam, and itself and vacuum cup connect；The equally spaced bottom being arranged at hanging beam of described vacuum cup；The most equally spaced bottom being installed on hanging beam of described guider；Described buffer unit and vacuum cup connect, and it is installed on hanging beam.The pile tube vacuum cup crane of the present invention can be fitted pile tube closely, it is possible to avoids pile tube to rock, and without manual operation, safe and reliable, operating efficiency is high；It can be accurately by crane and the center alignment of pile tube, it is to avoid pile tube easily tilts during lifting；Meanwhile, it can be prevented effectively from crane and pile tube produces impact, makes crane be difficult to impaired.
Description
Technical field
The present invention relates to a kind of crane, be specifically related to a kind of pile tube vacuum cup crane, belong to crane technology neck
Territory.
Background technology
The concrete tubular pile of prior art, during handling, generally requires use steel wire rope and manually ties up pile tube, and lifting
During, steel wire rope easily rocks, and thus there will be security incident, and the efficiency of lifting is low.
Therefore, for solve above-mentioned technical problem, the pile tube vacuum cup crane of a kind of innovation of necessary offer, with gram
Take described defect of the prior art.
Summary of the invention
For solving the problems referred to above, it is an object of the invention to provide a kind of safe and reliable, production efficiency is high, it is not necessary to the pile tube manually tied up
Vacuum cup crane.
For achieving the above object, the technical scheme that the present invention takes is: a kind of pile tube vacuum cup crane, it includes hanging
Beam, vavuum pump, vacuum cup, guider and buffer unit；Wherein, described vavuum pump is arranged on the top of hanging beam, its
Connect with vacuum cup；The equally spaced bottom being arranged at hanging beam of described vacuum cup；The most equally spaced installation of described guider
Bottom in hanging beam；Described buffer unit and vacuum cup connect, and it is installed on hanging beam.
The pile tube vacuum cup crane of the present invention is further arranged to: described vavuum pump is connected to a tracheae by main tracheae
Distribution box；Described tracheae distribution box is connected to vacuum cup by bronchus；It is provided with a vacuum pressure in described tracheae distribution box
Switch；Magnetic valve, switching valve it is provided with on described bronchus；One muffler and a filtration are installed on described switching valve
Device.
The pile tube vacuum cup crane of the present invention is further arranged to: described vacuum cup include connect seat, swing seat, on
Clamping plate, rubber suction cups and lower plate；Wherein, described swing seat is articulated in the bottom connecting seat；Described train wheel bridge is retained on swing seat
Bottom；Described rubber suction cups is held between train wheel bridge and lower plate.
The pile tube vacuum cup crane of the present invention is further arranged to: described bronchus is connected on rubber suction cups.
The pile tube vacuum cup crane of the present invention is further arranged to: described guider includes guide post fixed cover, leads
To bar, sleeve base group, sleeve base group connecting plate, guide post connecting plate, roller mount and roller group；Wherein, described guide post is solid
Surely the top of guide post it is set on；Described guide post is in being vertically arranged, and it passes described sleeve base group；Described sleeve base group is led to
Cross sleeve base group connecting plate to connect；Described sleeve base group connecting plate is installed on the bottom of hanging beam；Described guide post connecting plate is arranged on guiding
The bottom of bar；Described roller mount is retained on the bottom of guide post connecting plate；Described roller group is articulated in roller mount.
The pile tube vacuum cup crane of the present invention is further arranged to: described sleeve base group connecting plate and hanging beam are by bolt even
Connect, and be lined with liner plate between sleeve base group connecting plate and hanging beam.
The pile tube vacuum cup crane of the present invention is further arranged to: described buffer unit includes mounting seat, guide rod, spring
Seat, the first spring, the second spring, spring cup and guiding joint；Wherein, the top of described mounting seat is provided with some guiding spiral shells
Bar；Described guide rod is in being vertically arranged, and its top is bolted with nut；Described spring base is limited on guide spiro rod, and can be along guiding
Screw rod moves；Described first spring housing is located at the top of guide rod, and it is connected between mounting seat and spring base；Described second spring
It is set in the bottom of guide rod；Described spring cup is retained on the bottom of guide rod；The described joint that guides is arranged on the bottom of spring cup；Described
Vacuum cup is installed on guiding joint.
The pile tube vacuum cup crane of the present invention is also configured to: described mounting seat is provided with a fairlead, and described guide rod is worn
Cross described fairlead.
Compared with prior art, there is advantages that
1. the pile tube vacuum cup crane of the present invention can be fitted pile tube closely, it is possible to avoids pile tube to rock, and without artificial behaviour
Making, safe and reliable, operating efficiency is high.
2. the pile tube vacuum cup crane of the present invention rides on pile tube by roller group such that it is able to accurately by crane
Center alignment with pile tube, it is to avoid pile tube easily tilts during lifting.
3. the pile tube vacuum cup lifting function of the present invention is prevented effectively from crane and pile tube produces impact, makes crane be difficult to
Impaired.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pile tube vacuum cup crane of the present invention.
Fig. 2 is the partial schematic diagram of the pile tube vacuum cup crane of the present invention.
Fig. 3 is the enlarged drawing in Fig. 2 at A.
Fig. 4 is the use state diagram of the guider in Fig. 1.
Fig. 5 is the front view of vacuum cup and buffer unit.
Fig. 6 is the side view of vacuum cup and buffer unit.
Detailed description of the invention
Referring to shown in Figure of description 1 to accompanying drawing 6, the present invention is a kind of pile tube vacuum cup crane, and it is by hanging beam
1, several parts such as vavuum pump 2, vacuum cup 3, guider 4 and buffer unit 5 composition.
Wherein, described hanging beam 1 is in being horizontally disposed with.
Described vavuum pump 2 is arranged on the top of hanging beam 1, and itself and vacuum cup 3 connect, so that vacuum cup 3 produces
Suction adsorbs pile tube.Specifically, wherein, described vavuum pump 2 is connected to a tracheae distribution box by main tracheae 11
12, it can produce pull of vacuum.Described tracheae distribution box 12 is connected to vacuum cup 3 by bronchus 13.In described gas
Pipe distribution box 12 is provided with a vacuum pressure switch 14, and this vacuum pressure switch 14 can control the pressure of tracheae distribution box 12
Power.
Magnetic valve 15, switching valve 16 it is provided with on described bronchus 13.This magnetic valve 15 can control bronchus 13
Whether produce suction.One muffler 17 and a filter 18 is installed on described switching valve 16.Described muffler 17 can be
Noise is reduced during switching valve 16 air inlet；Air inlet can be filtered by described filter 18.
Further, the equally spaced bottom being arranged at hanging beam 1 of described vacuum cup 3.It includes connecting seat 31, swing seat
32, train wheel bridge 33, rubber suction cups 34 and lower plate 35.Wherein, described swing seat 32 is articulated in the bottom connecting seat 31；
Described train wheel bridge 33 is retained on the bottom of swing seat 32；Described rubber suction cups 34 be held on train wheel bridge 33 and lower plate 35 it
Between.Described bronchus 13 is connected on rubber suction cups 34.
The most equally spaced bottom being installed on hanging beam 1 of described guider 4, it is by guide post fixed cover 41, guide post
42, several parts such as sleeve base group 43, sleeve base group connecting plate 44, guide post connecting plate 46, roller mount 47 and roller group 48
Composition.
Wherein, described guide post fixed cover 41 is arranged on the top of guide post 42, and it is avoided that guide post 42 is from sleeve base
Skid off in group 43.
Described guide post 42 is in being vertically arranged, and it passes described sleeve base group 43.
Described sleeve base group 43 is connected by sleeve base group connecting plate 44.Described sleeve base group connecting plate 44 is installed on hanging beam 1
Bottom.Specifically, described sleeve base group connecting plate 44 and hanging beam 1 are connected by bolt 49, and sleeve base group connecting plate 44 He
Liner plate 45 it is lined with, by arranging described liner plate 45, it is possible to by described sleeve base group connecting plate 44 leveling between hanging beam 1.
Described guide post connecting plate 46 is arranged on the bottom of guide post 42.Described roller mount 47 is retained on guide post connecting plate
The bottom of 46, and in being horizontally disposed with.Described roller group 48 is articulated in roller mount 47.
Described buffer unit 5 and vacuum cup 3 connect, and it is installed on hanging beam 1, its by mounting seat 51, guide rod 52,
Several parts compositions such as spring base the 53, first spring the 54, second spring 55, spring cup 56 and guiding joint 57.
Wherein, described mounting seat 51 is immobilizated on hanging beam 1, and its top is provided with some guide spiro rods 59.Described mounting seat 1
On be additionally provided with a fairlead 58, described guide rod 52 is through described fairlead 58.
Described guide rod 52 is in being vertically arranged, and its top is bolted with nut 510, and this nut 510 can be connected to spring base 53
Top.
Described spring base 53 is limited on guide spiro rod 59, and can move along guide spiro rod 59.
Described first spring 54 be set in the top of guide rod 52, its top being connected to mounting seat 51 and spring base 53 it
Between.Described second spring 55 is set in the bottom of guide rod 52, between its bottom being connected to mounting seat 51 and spring cup 56.
Described spring cup 56 is retained on the bottom of guide rod 52；The described joint 57 that guides is arranged on the bottom of spring cup 56, institute
State vacuum cup 3 to be installed on guiding joint 57.
The operation principle of the pile tube vacuum cup crane of the present invention is as follows:
1. declining when arm 1, roller group 48 rides on pile tube 100, when the roller group 48 of each guider all abuts in pile tube 100
Time, crane and the center alignment of pile tube 100, it is to avoid pile tube 11 easily tilts during lifting.
2., when vacuum cup 3 contacts with pile tube 100, vacuum cup 3 pushing tow successively guides joint 57, spring cup 56 and leads
Bar 52, makes guide rod 52 move upward；Now, the second spring 55 is extruded by spring cup 56 and mounting seat 51 and absorbs rubber
Sucker 34 and the impulsive force of pile tube 100；First spring 54 extends, and it also can absorb impulsive force.
3. produced pull of vacuum by vavuum pump 2, and tracheae distribution box 12 is vacuumized；Rubber suction cups 34 is fitted in pipe
In stake；Opening magnetic valve 15, pull of vacuum makes rubber suction cups 34 produce suction, and is adsorbed by pile tube.When needs discharge pile tube
Time, it is only necessary to close magnetic valve 15, and open switching valve 16 such that it is able to rubber suction cups 34 is inflated, makes rubber inhale
Dish 34 and pile tube depart from.
Above detailed description of the invention is only the preferred embodiment of this creation, not in order to limit this creation, all in this creation
Spirit and principle within any modification, equivalent substitution and improvement etc. done, should be included in this creation protection domain it
In.
Claims (6)
1. a pile tube vacuum cup crane, it is characterised in that: include hanging beam, vavuum pump, vacuum cup, guider and
Buffer unit；Wherein, described vavuum pump is arranged on the top of hanging beam, and itself and vacuum cup connect；Described vacuum cup is equidistant
The bottom being arranged at hanging beam；The most equally spaced bottom being installed on hanging beam of described guider；Described buffer unit and vacuum are inhaled
Dish connects, and it is installed on hanging beam；Described vavuum pump is connected to a tracheae distribution box by main tracheae；Described tracheae distribution box leads to
Cross bronchus and be connected to vacuum cup；It is provided with a vacuum pressure switch in described tracheae distribution box；Arrange on described bronchus
There are magnetic valve, switching valve；One muffler and a filter are installed on described switching valve；Described buffer unit includes installing
Seat, guide rod, spring base, the first spring, the second spring, spring cup and guiding joint；Wherein, the top of described mounting seat sets
There are some guide spiro rods；Described guide rod is in being vertically arranged, and its top is bolted with nut；Described spring base is limited in guide spiro rod
On, and can move along guide spiro rod；Described first spring housing is located at the top of guide rod, its be connected to mounting seat and spring base it
Between；Described second spring housing is located at the bottom of guide rod；Described spring cup is retained on the bottom of guide rod；Described guiding joint is arranged on bullet
The bottom of spring lid；Described vacuum cup is installed on guiding joint.
2. pile tube vacuum cup crane as claimed in claim 1, it is characterised in that: described vacuum cup includes connecting seat, pendulum
Seat, train wheel bridge, rubber suction cups and lower plate；Wherein, described swing seat is articulated in the bottom connecting seat；Described train wheel bridge holds
Bottom at swing seat；Described rubber suction cups is held between train wheel bridge and lower plate.
3. pile tube vacuum cup crane as claimed in claim 2, it is characterised in that: described bronchus is connected to rubber suction cups
On.
4. pile tube vacuum cup crane as claimed in claim 1, it is characterised in that: described guider includes that guide post is fixed
Set, guide post, sleeve base group, sleeve base group connecting plate, guide post connecting plate, roller mount and roller group；Wherein, lead described in
The top of guide post it is arranged on to bar fixed cover；Described guide post is in being vertically arranged, and it passes described sleeve base group；Described sliding sleeve
Seat group is connected by sleeve base group connecting plate；Described sleeve base group connecting plate is installed on the bottom of hanging beam；Described guide post connecting plate is arranged
Bottom at guide post；Described roller mount is retained on the bottom of guide post connecting plate；Described roller group is articulated in roller mount.
5. pile tube vacuum cup crane as claimed in claim 4, it is characterised in that: described sleeve base group connecting plate and hanging beam pass through
Bolt connects, and is lined with liner plate between sleeve base group connecting plate and hanging beam.
6. pile tube vacuum cup crane as claimed in claim 1, it is characterised in that: described mounting seat is provided with a fairlead,
Described guide rod passes described fairlead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510156273.XA CN104773644B (en) | 2015-04-03 | 2015-04-03 | A kind of pile tube vacuum cup crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510156273.XA CN104773644B (en) | 2015-04-03 | 2015-04-03 | A kind of pile tube vacuum cup crane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104773644A CN104773644A (en) | 2015-07-15 |
| CN104773644B true CN104773644B (en) | 2016-09-07 |
Family
ID=53615464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510156273.XA Active CN104773644B (en) | 2015-04-03 | 2015-04-03 | A kind of pile tube vacuum cup crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104773644B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510493B (en) * | 2019-09-18 | 2024-04-02 | 绍兴起重机总厂 | Bridge crane with square piles and vacuum suction discs |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201809023U (en) * | 2010-09-14 | 2011-04-27 | 常州大学 | Direct-drive overturn type segment vacuum chuck machine |
| CN201971535U (en) * | 2011-02-18 | 2011-09-14 | 广东建华管桩有限公司 | Novel tubular pile demoulding lifting device |
| CN202414946U (en) * | 2012-01-11 | 2012-09-05 | 上海优乐博特自动化工程有限公司 | Precast concrete tubular pile demolding hanger |
| CN203439894U (en) * | 2013-08-26 | 2014-02-19 | 上海中技桩业股份有限公司 | Demoulding hauling hanger of concrete prefabricated part |
| CN103964306A (en) * | 2014-05-12 | 2014-08-06 | 苏州新协力特种工业模板有限公司 | Vacuum adsorption hanging type crane |
| CN103964290A (en) * | 2014-05-21 | 2014-08-06 | 苏州天脉导热科技有限公司 | Large-size vacuum chuck device |
| CN204588421U (en) * | 2015-04-03 | 2015-08-26 | 绍兴起重机总厂 | A kind of pile tube vacuum cup hoisting crane |
-
2015
- 2015-04-03 CN CN201510156273.XA patent/CN104773644B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104773644A (en) | 2015-07-15 |
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