CN104773644A - Tube pile vacuum chuck crane - Google Patents
Tube pile vacuum chuck crane Download PDFInfo
- Publication number
- CN104773644A CN104773644A CN201510156273.XA CN201510156273A CN104773644A CN 104773644 A CN104773644 A CN 104773644A CN 201510156273 A CN201510156273 A CN 201510156273A CN 104773644 A CN104773644 A CN 104773644A
- Authority
- CN
- China
- Prior art keywords
- vacuum cup
- pile tube
- hoisting crane
- pilot bar
- base group
- 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.)
- Granted
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
- B66C1/02—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
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- 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
Abstract
The invention relates to a tube pile vacuum chuck crane which comprises a lifting beam, a vacuum pump, vacuum chucks, guide devices and a buffer device, wherein the vacuum pump is arranged on the top of the lifting beam and is connected with the vacuum chucks; the vacuum chucks are arranged at the bottom of the lifting beam at equal intervals; the guide devices are also arranged at the bottom of the lifting beam at equal intervals; the buffer device is connected with the vacuum chucks and is arranged on the lifting beam. The tube pile vacuum chuck crane is closely jointed with a tube pile, is capable of preventing the tube pile from shaking, does not need manual operation, and is safe, reliable and high in working efficiency; after the tube pile vacuum chuck crane is used, the center of the crane is accurately aligned with that of the tube pile, so that the phenomenon that the tube pile easily inclines in the lifting process can be avoided; furthermore, the tube pile vacuum chuck crane is capable of effectively avoiding impact between the crane and the tube pile, so that the crane is not easily damaged.
Description
Technical field
The present invention relates to a kind of hoisting crane, be specifically related to a kind of pile tube vacuum cup hoisting crane, belong to hoisting crane technical field.
Background technology
The concrete tubular pile of prior art, in handling process, often need to use steel rope manually to tie up pile tube, and in lifting process, steel rope easily rocks, and so just there will be safety misadventure, and the efficiency of lifting is low.
Therefore, for solving the problems of the technologies described above, the necessary pile tube vacuum cup hoisting crane providing a kind of innovation, to overcome described defect of the prior art.
Summary of the invention
For solving the problem, the object of the present invention is to provide a kind of safe and reliable, production efficiency is high, without the need to the pile tube vacuum cup hoisting crane manually tied up.
For achieving the above object, the technical scheme that the present invention takes is: a kind of pile tube vacuum cup hoisting crane, and it comprises hanging beam, vacuum pump, vacuum cup, guide piece and shock absorber; Wherein, described vacuum pump is arranged on the top of hanging beam, and it is connected with vacuum cup; The equally spaced bottom being arranged at hanging beam of described vacuum cup; Described guide piece is the equally spaced bottom being installed on hanging beam also; Described shock absorber is connected with vacuum cup, and it is installed on hanging beam.
Pile tube vacuum cup hoisting crane of the present invention is set to further: described vacuum pump is connected to a tracheae distribution box by main tracheae; Described tracheae distribution box is connected to vacuum cup by bronchus; A vacuum pressure switch is provided with in described tracheae distribution box; Electromagnetic valve, change-over valve is provided with on described bronchus; One silencer and a filter are installed on described change-over valve.
Pile tube vacuum cup hoisting crane of the present invention is set to further: described vacuum cup comprises Connection Block, swing seat, train wheel bridge, rubber suction cups and lower plate; Wherein, described swing seat is articulated in the bottom of Connection Block; Described train wheel bridge is retained on the bottom of swing seat; Described rubber suction cups is held between train wheel bridge and lower plate.
Pile tube vacuum cup hoisting crane of the present invention is set to further: described bronchus is connected on rubber suction cups.
Pile tube vacuum cup hoisting crane of the present invention is set to further: described guide piece comprises pilot bar fixed cover, pilot bar, sleeve base group, sleeve base group connecting plate, pilot bar connecting panel, roller mount and roller set; Wherein, described pilot bar fixed cover is arranged on the top of pilot bar; Described pilot bar is in vertically arranging, and it is through described sleeve base group; Described sleeve base group is connected by sleeve base group connecting plate; Described sleeve base group connecting plate is installed on the bottom of hanging beam; Described pilot bar connecting panel is arranged on the bottom of pilot bar; Described roller mount is retained on the bottom of pilot bar connecting panel; Described roller set is articulated in roller mount.
Pile tube vacuum cup hoisting crane of the present invention is set to further: described sleeve base group connecting plate and hanging beam are bolted, and are lined with liner plate between sleeve base group connecting plate and hanging beam.
Pile tube vacuum cup hoisting crane of the present invention is set to further: described shock absorber comprises mount pad, guide rod, spring perch, the first spring, the second spring, spring cover and guiding joint; Wherein, the top of described mount pad is provided with some guide spiro rods; Described guide rod is in vertically arranging, and its top is bolted with nut; Described spring perch is limited on guide spiro rod, and can move along guide spiro rod; Described first spring housing is located at the top of guide rod, and it is connected between mount pad and spring perch; Described second spring housing is located at the bottom of guide rod; Described spring cover is retained on the bottom of guide rod; Described guiding joint is arranged on the bottom of spring cover; Described vacuum cup is installed on guiding joint.
Pile tube vacuum cup hoisting crane of the present invention is also set to: described mount pad is provided with an orienting sleeve, and described guide rod is through described orienting sleeve.
Compared with prior art, the present invention has following beneficial effect:
1. pile tube vacuum cup hoisting crane of the present invention can be fitted pile tube closely, pile tube can be avoided to rock, and without the need to manual operation, safe and reliable, work efficiency is high.
2. pile tube vacuum cup hoisting crane of the present invention is ridden on pile tube by roller set, thus can be alignd at the center of hoisting crane and pile tube accurately, avoids pile tube easily to tilt in lifting process.
3. pile tube vacuum cup lifting function of the present invention effectively avoids hoisting crane and pile tube to produce impact, makes hoisting crane not easily damaged.
Accompanying drawing explanation
Fig. 1 is the structural representation of pile tube vacuum cup hoisting crane of the present invention.
Fig. 2 is the partial schematic diagram of pile tube vacuum cup hoisting crane of the present invention.
Fig. 3 is the enlarged drawing at A place in Fig. 2.
Fig. 4 is the using state figure of the guide piece in Fig. 1.
Fig. 5 is the front view of vacuum cup and shock absorber.
Fig. 6 is the lateral plan of vacuum cup and shock absorber.
Detailed description of the invention
Refer to shown in Figure of description 1 to accompanying drawing 6, the present invention is a kind of pile tube vacuum cup hoisting crane, and it is made up of a few parts such as hanging beam 1, vacuum pump 2, vacuum cup 3, guide piece 4 and shock absorbers 5.
Wherein, described hanging beam 1 is in being horizontally disposed with.
Described vacuum pump 2 is arranged on the top of hanging beam 1, and it is connected with vacuum cup 3, thus makes vacuum cup 3 produce suction to adsorb pile tube.Specifically, wherein, described vacuum pump 1 is connected to a tracheae distribution box 12 by main tracheae 11, and it can produce pull of vacuum.Described tracheae distribution box 12 is connected to vacuum cup 3 by bronchus 13.Be provided with a vacuum pressure switch 14 in described tracheae distribution box 12, this vacuum pressure switch 14 can control the pressure of tracheae distribution box 12.
Electromagnetic valve 15, change-over valve 16 is provided with on described bronchus 13.This electromagnetic valve 15 can control bronchus 13 and whether produce suction.Described change-over valve 16 is provided with silencer 17 and a filter 18.Described silencer 17 can reduce noise when change-over valve 16 air inlet; Described filter 18 can filter air inlet.
Further, the equally spaced bottom being arranged at hanging beam 1 of described vacuum cup 3.It comprises Connection Block 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 of Connection Block 31; Described train wheel bridge 33 is retained on the bottom of swing seat 32; Described rubber suction cups 34 is held between train wheel bridge 33 and lower plate 35.Described bronchus 13 is connected on rubber suction cups 34.
Described guide piece 4 is the equally spaced bottom being installed on hanging beam 1 also, and it is made up of a few parts such as pilot bar fixed cover 41, pilot bar 42, sleeve base group 43, sleeve base group connecting plate 44, pilot bar connecting panel 46, roller mount 47 and roller set 48.
Wherein, described pilot bar fixed cover 41 is arranged on the top of pilot bar 42, and it can avoid pilot bar 42 to skid off in sleeve base group 43.
Described pilot bar 42 is in vertically arranging, and it is through 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 the bottom of hanging beam 1.Specifically, described sleeve base group connecting plate 44 is connected by bolt 49 with hanging beam 1, and is lined with liner plate 45 between sleeve base group connecting plate 44 and hanging beam 1, by arranging described liner plate 45, and can by the leveling of described sleeve base group connecting plate 44.
Described pilot bar connecting panel 46 is arranged on the bottom of pilot bar 42.Described roller mount 47 is retained on the bottom of pilot bar connecting panel 46, and in being horizontally disposed with.Described roller set 48 is articulated in roller mount 47.
Described shock absorber 5 is connected with vacuum cup 3, and it is installed on hanging beam 1, and it is made up of a few parts such as mount pad 51, guide rod 52, spring perch 53, first spring 54, second spring 55, spring cover 56 and guiding joints 57.
Wherein, described mount pad 51 is immobilizated on hanging beam 1, and its top is provided with some guide spiro rods 59.Described mount pad 1 is also provided with an orienting sleeve 58, described guide rod 52 is through described orienting sleeve 58.
Described guide rod 52 is in vertically arranging, and its top is bolted with nut 510, and this nut 510 can be connected to the top of spring perch 53.
Described spring perch 53 is limited on guide spiro rod 59, and can move along guide spiro rod 59.
Described first spring 54 is set in the top of guide rod 52, and it is connected between the top of mount pad 51 and spring perch 53.Described second spring 55 is set in the bottom of guide rod 52, and it is connected between the bottom of mount pad 51 and spring cover 56.
Described spring cover 56 is retained on the bottom of guide rod 52; Described guiding joint 57 is arranged on the bottom of spring cover 56, and described vacuum cup 3 is installed on guiding joint 57.
The principle of work of pile tube vacuum cup hoisting crane of the present invention is as follows:
1. when arm 1 declines, roller set 48 rides on pile tube 100, and when the roller set 48 of each guide piece all abuts in pile tube 100, the center alignment of hoisting crane and pile tube 100, avoids pile tube 11 easily to tilt in lifting process.
2., when vacuum cup 3 contacts with pile tube 100, vacuum cup 3 is pushing tow guiding joint 57, spring cover 56 and guide rod 52 successively, makes guide rod 52 upward movement; Now, the second spring 55 is absorbed the impulsive force of rubber suction cups 34 and pile tube 100 by spring cover 56 and mount pad 51 extruding; First spring 54 extends, and it is Absorbable rod impulsive force also.
3. produce pull of vacuum by vacuum pump 2, and tracheae distribution box 12 is vacuumized; Rubber suction cups 34 is fitted on pile tube; Open electromagnetic valve 15, pull of vacuum makes rubber suction cups 34 produce suction, and is adsorbed by pile tube.When needs release pile tube, only need shut electromagnetic valve 15, and open change-over valve 16, thus can inflate rubber suction cups 34, rubber suction cups 34 and pile tube are departed from.
Above detailed description of the invention is only the preferred embodiment of this creation, and not in order to limit this creation, any amendment made within all spirit in this creation and principle, equivalent replacement, improvement etc., within the protection domain that all should be included in this creation.
Claims (8)
1. a pile tube vacuum cup hoisting crane, is characterized in that: comprise hanging beam, vacuum pump, vacuum cup, guide piece and shock absorber; Wherein, described vacuum pump is arranged on the top of hanging beam, and it is connected with vacuum cup; The equally spaced bottom being arranged at hanging beam of described vacuum cup; Described guide piece is the equally spaced bottom being installed on hanging beam also; Described shock absorber is connected with vacuum cup, and it is installed on hanging beam.
2. pile tube vacuum cup hoisting crane as claimed in claim 1, is characterized in that: described vacuum pump is connected to a tracheae distribution box by main tracheae; Described tracheae distribution box is connected to vacuum cup by bronchus; A vacuum pressure switch is provided with in described tracheae distribution box; Electromagnetic valve, change-over valve is provided with on described bronchus; One silencer and a filter are installed on described change-over valve.
3. pile tube vacuum cup hoisting crane as claimed in claim 2, is characterized in that: described vacuum cup comprises Connection Block, swing seat, train wheel bridge, rubber suction cups and lower plate; Wherein, described swing seat is articulated in the bottom of Connection Block; Described train wheel bridge is retained on the bottom of swing seat; Described rubber suction cups is held between train wheel bridge and lower plate.
4. pile tube vacuum cup hoisting crane as claimed in claim 3, is characterized in that: described bronchus is connected on rubber suction cups.
5. pile tube vacuum cup hoisting crane as claimed in claim 1, is characterized in that: described guide piece comprises pilot bar fixed cover, pilot bar, sleeve base group, sleeve base group connecting plate, pilot bar connecting panel, roller mount and roller set; Wherein, described pilot bar fixed cover is arranged on the top of pilot bar; Described pilot bar is in vertically arranging, and it is through described sleeve base group; Described sleeve base group is connected by sleeve base group connecting plate; Described sleeve base group connecting plate is installed on the bottom of hanging beam; Described pilot bar connecting panel is arranged on the bottom of pilot bar; Described roller mount is retained on the bottom of pilot bar connecting panel; Described roller set is articulated in roller mount.
6. pile tube vacuum cup hoisting crane as claimed in claim 5, is characterized in that: described sleeve base group connecting plate and hanging beam are bolted, and are lined with liner plate between sleeve base group connecting plate and hanging beam.
7. pile tube vacuum cup hoisting crane as claimed in claim 1, is characterized in that: described shock absorber comprises mount pad, guide rod, spring perch, the first spring, the second spring, spring cover and guiding joint; Wherein, the top of described mount pad is provided with some guide spiro rods; Described guide rod is in vertically arranging, and its top is bolted with nut; Described spring perch is limited on guide spiro rod, and can move along guide spiro rod; Described first spring housing is located at the top of guide rod, and it is connected between mount pad and spring perch; Described second spring housing is located at the bottom of guide rod; Described spring cover is retained on the bottom of guide rod; Described guiding joint is arranged on the bottom of spring cover; Described vacuum cup is installed on guiding joint.
8. pile tube vacuum cup hoisting crane as claimed in claim 7, is characterized in that: described mount pad is provided with an orienting sleeve, and described guide rod is through described orienting sleeve.
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 true CN104773644A (en) | 2015-07-15 |
| CN104773644B 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510493A (en) * | 2019-09-18 | 2019-11-29 | 绍兴起重机总厂 | A kind of square pile vacuum chuck bridge crane |
Citations (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
Patent Citations (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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510493A (en) * | 2019-09-18 | 2019-11-29 | 绍兴起重机总厂 | A kind of square pile vacuum chuck bridge crane |
| CN110510493B (en) * | 2019-09-18 | 2024-04-02 | 绍兴起重机总厂 | Bridge crane with square piles and vacuum suction discs |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104773644B (en) | 2016-09-07 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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