[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CN103086274A - Large-tonnage duct piece vacuum suspender pneumatic control system - Google Patents

Large-tonnage duct piece vacuum suspender pneumatic control system Download PDF

Info

Publication number
CN103086274A
CN103086274A CN2011103505466A CN201110350546A CN103086274A CN 103086274 A CN103086274 A CN 103086274A CN 2011103505466 A CN2011103505466 A CN 2011103505466A CN 201110350546 A CN201110350546 A CN 201110350546A CN 103086274 A CN103086274 A CN 103086274A
Authority
CN
China
Prior art keywords
vacuum
filter
control system
tonnage
pneumatic control
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
Application number
CN2011103505466A
Other languages
Chinese (zh)
Inventor
王茂
李辉
卫绍良
李琼
张鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DUNJIAN HEAVY INDUSTRY MANUFACTURING CO LTD
Original Assignee
DUNJIAN HEAVY INDUSTRY MANUFACTURING CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DUNJIAN HEAVY INDUSTRY MANUFACTURING CO LTD filed Critical DUNJIAN HEAVY INDUSTRY MANUFACTURING CO LTD
Priority to CN2011103505466A priority Critical patent/CN103086274A/en
Publication of CN103086274A publication Critical patent/CN103086274A/en
Pending legal-status Critical Current

Links

Images

Landscapes

  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

The invention discloses a large-tonnage duct piece vacuum suspender pneumatic control system which comprises a vacuum pump, an air filter, a vacuum tank, an air suction solenoid valve, an air exhaust solenoid valve, a vacuum filter, and a vacuum chuck; the vacuum pump is connected with the vacuum tank through the air filter; the vacuum tank is connected with the vacuum chuck through the air suction solenoid valve and the vacuum filter; one end of the air exhaust solenoid valve is connected with the vacuum chuck, and the other end is connected to the atmosphere through the vacuum filter. The large-tonnage duct piece vacuum suspender pneumatic control system of the invention can stabilize the pressure of the vacuum chuck, prevent duct piece products from dropping caused by vacuum suspender pressure loss, eliminate potential safety hidden trouble, and has the advantage of simple structure.

Description

A kind of large-tonnage section of jurisdiction vacuum lifting tool pneumatic control system
Technical field
The present invention relates to a kind of control system, especially a kind of large-tonnage section of jurisdiction vacuum lifting tool pneumatic control system.
Background technology
General vacuum lifting tool also adopts the pneumatic components and parts such as vacuum pump, but due to the gas circuit structure reason, usually because of pressure transient, causes the vacuum cup decompression, causes the consequence that can not envision.
Summary of the invention
The problem to be solved in the present invention is the deficiency that overcomes in background technology, a kind of large-tonnage section of jurisdiction vacuum lifting tool pneumatic control system is provided, this large-tonnage section of jurisdiction vacuum lifting tool pneumatic control system, can stablize vacuum cup pressure, prevent that the section of jurisdiction product from dropping because of the vacuum cup decompression, eliminated potential potential safety hazard, and simple in structure.
For addressing the above problem, the present invention takes following technical scheme:
A kind of large-tonnage of the present invention section of jurisdiction vacuum lifting tool pneumatic control system, comprise vacuum pump, air filter, vacuum reservoir, suction solenoid valve, pressure-releasing electromagnetic valve, vacuum filter, vacuum cup, vacuum pump is connected to vacuum reservoir by air filter, vacuum reservoir is connected to vacuum cup by air-breathing motorized valve, vacuum filter, pressure-releasing electromagnetic valve one end is connected to vacuum cup, and the other end is connected to atmosphere by vacuum filter.
An innovative approach of the present invention is to be connected with compression indicator on vacuum cup.
Further innovative approach of the present invention is to be connected with pressure sensor on vacuum reservoir.
A kind of large-tonnage of the present invention section of jurisdiction vacuum lifting tool pneumatic control system, because vacuum pump is connected to vacuum reservoir by air filter, vacuum reservoir is connected to vacuum cup by air-breathing motorized valve, vacuum filter, pressure-releasing electromagnetic valve one end is connected to vacuum cup, the other end is connected to atmosphere by vacuum filter, therefore large-tonnage of the present invention section of jurisdiction vacuum lifting tool pneumatic control system, can stablize vacuum cup pressure, prevent that the section of jurisdiction product from dropping because of the vacuum cup decompression, eliminated potential potential safety hazard, also had advantages of simple in structure.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
As shown in Figure 1, a kind of large-tonnage of the present invention section of jurisdiction vacuum lifting tool pneumatic control system, comprise vacuum pump 1, air filter 2, vacuum reservoir 3, suction solenoid valve 4, pressure-releasing electromagnetic valve 5, vacuum filter 6, vacuum cup 7, described vacuum pump 1 is connected to vacuum reservoir 3 by air filter 2, described vacuum reservoir 3 is connected to vacuum cup 7 by air-breathing motorized valve 4, vacuum filter 6, described pressure-releasing electromagnetic valve 5 one ends are connected to vacuum cup 7, and the other end is connected to atmosphere by vacuum filter 6.
Be connected with compression indicator 8 on described vacuum cup 7.
Be connected with pressure sensor 9 on described vacuum reservoir 3.

Claims (3)

1. large-tonnage section of jurisdiction vacuum lifting tool pneumatic control system, comprise vacuum pump (1), air filter (2), vacuum reservoir (3), suction solenoid valve (4), pressure-releasing electromagnetic valve (5), vacuum filter (6), vacuum cup (7), it is characterized in that: described vacuum pump (1) is connected to vacuum reservoir (3) by air filter (2), described vacuum reservoir (3) is by air-breathing motorized valve (4), vacuum filter (6) is connected to vacuum cup (7), described pressure-releasing electromagnetic valve (5) one ends are connected to vacuum cup (7), the other end is connected to atmosphere by vacuum filter (6).
2. a kind of large-tonnage according to claim 1 section of jurisdiction vacuum lifting tool pneumatic control system, is characterized in that: be connected with compression indicator (8) on described vacuum cup (7).
3. a kind of large-tonnage according to claim 1 section of jurisdiction vacuum lifting tool pneumatic control system, is characterized in that: be connected with pressure sensor (9) on described vacuum reservoir (3).
CN2011103505466A 2011-11-01 2011-11-01 Large-tonnage duct piece vacuum suspender pneumatic control system Pending CN103086274A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011103505466A CN103086274A (en) 2011-11-01 2011-11-01 Large-tonnage duct piece vacuum suspender pneumatic control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011103505466A CN103086274A (en) 2011-11-01 2011-11-01 Large-tonnage duct piece vacuum suspender pneumatic control system

Publications (1)

Publication Number Publication Date
CN103086274A true CN103086274A (en) 2013-05-08

Family

ID=48199487

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011103505466A Pending CN103086274A (en) 2011-11-01 2011-11-01 Large-tonnage duct piece vacuum suspender pneumatic control system

Country Status (1)

Country Link
CN (1) CN103086274A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103612988A (en) * 2013-11-29 2014-03-05 大连元利流体技术有限公司 Air-controlled return circuit of semiautomatic delivery system
CN103738854A (en) * 2013-12-24 2014-04-23 安徽山河矿业装备股份有限公司 Pneumatic monorail crane drive control system
CN104451864A (en) * 2013-09-24 2015-03-25 江苏南荣科技有限公司 Crucible lifting device
CN104891339A (en) * 2015-05-07 2015-09-09 南京工业职业技术学院 Adaptive pressure balance control system based on microcontroller
CN105773258A (en) * 2016-04-20 2016-07-20 中山市北村机械设备有限公司 Numerically-controlled lathe with vacuum suction disc
CN105905776A (en) * 2016-06-16 2016-08-31 安徽江淮专用汽车有限公司 Power-failure protective device for vacuum hanger
CN106081857A (en) * 2016-07-29 2016-11-09 江苏宇天港玻新材料有限公司 A kind of vacuum cup self-sustaining system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2845338A1 (en) * 1977-10-28 1979-05-03 Annibale Besana LIFTING SYSTEM WITH SUCTION CUPS FOR GLASS PLATES AND PLATES MADE OF NON-POROUS MATERIAL
JP2002018757A (en) * 2000-07-05 2002-01-22 Toyota Kihan:Kk Vacuum sucking lift with multilayered sucking pad
CN201169483Y (en) * 2007-11-23 2008-12-24 中国第一冶金建设有限责任公司 Blast furnace carbon block placing sling with vacuum chuck
CN202529729U (en) * 2011-11-01 2012-11-14 盾建重工制造有限公司 Pneumatic control system for large-tonnage tube sheet vacuum lifting appliance

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2845338A1 (en) * 1977-10-28 1979-05-03 Annibale Besana LIFTING SYSTEM WITH SUCTION CUPS FOR GLASS PLATES AND PLATES MADE OF NON-POROUS MATERIAL
JP2002018757A (en) * 2000-07-05 2002-01-22 Toyota Kihan:Kk Vacuum sucking lift with multilayered sucking pad
CN201169483Y (en) * 2007-11-23 2008-12-24 中国第一冶金建设有限责任公司 Blast furnace carbon block placing sling with vacuum chuck
CN202529729U (en) * 2011-11-01 2012-11-14 盾建重工制造有限公司 Pneumatic control system for large-tonnage tube sheet vacuum lifting appliance

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
万官宏: "ZB-I型自保持真空吊具", 《造船技术》, no. 8, 31 August 1986 (1986-08-31), pages 22 - 27 *
王军等: "CRTSII型无砟轨道板真空吊具的设计", 《制造业自动化》, vol. 33, no. 5, 15 May 2011 (2011-05-15), pages 113 - 115 *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104451864A (en) * 2013-09-24 2015-03-25 江苏南荣科技有限公司 Crucible lifting device
CN103612988A (en) * 2013-11-29 2014-03-05 大连元利流体技术有限公司 Air-controlled return circuit of semiautomatic delivery system
CN103612988B (en) * 2013-11-29 2015-05-20 大连元利流体技术有限公司 Air-controlled return circuit of semiautomatic delivery system
CN103738854A (en) * 2013-12-24 2014-04-23 安徽山河矿业装备股份有限公司 Pneumatic monorail crane drive control system
CN104891339A (en) * 2015-05-07 2015-09-09 南京工业职业技术学院 Adaptive pressure balance control system based on microcontroller
CN105773258A (en) * 2016-04-20 2016-07-20 中山市北村机械设备有限公司 Numerically-controlled lathe with vacuum suction disc
CN105773258B (en) * 2016-04-20 2018-05-25 中山市北村机械设备有限公司 One kind has vacuum cup numerically controlled lathe
CN105905776A (en) * 2016-06-16 2016-08-31 安徽江淮专用汽车有限公司 Power-failure protective device for vacuum hanger
CN106081857A (en) * 2016-07-29 2016-11-09 江苏宇天港玻新材料有限公司 A kind of vacuum cup self-sustaining system

Similar Documents

Publication Publication Date Title
CN103086274A (en) Large-tonnage duct piece vacuum suspender pneumatic control system
WO2013007743A3 (en) Compressed air processing system and method for operating a compressed air processing system
CN202301411U (en) Sucker type hook
EP2644893A3 (en) Vacuum evacuation apparatus
CN202529729U (en) Pneumatic control system for large-tonnage tube sheet vacuum lifting appliance
WO2015028291A3 (en) Compressed-air system
EP2573420A3 (en) Bicycle with suspension
EP2562089A3 (en) System and methods for ground-based cabin/cargo pressurization/depressurization
MY166079A (en) Two-stage air control valve
EP2889163A3 (en) An air compressor for a pneumatic tire and a tire comprising a compressor mounted within the tire's cavity
WO2012095279A3 (en) Work booth having an integrated scale
CN201909073U (en) Roots blower safety valve
CN102990151A (en) Vacuum chuck control system for plate grabbing
CN204253217U (en) Atmospheric pressure balanced type single-stage vehicle fuel pressure reducing regulator
CN201828157U (en) Degreasing sintering integration device
CN201872746U (en) Relay valve
CN202561426U (en) Air storage tank special for low-noise air compressor
CN202165794U (en) Pressure stabilizing air cylinder
CN202296401U (en) High-pressure buffering air pocket
CN202884200U (en) Device capable of enabling double-acting pneumatic actuator to realize single action
CN203744739U (en) Vacuumizing system of vacuum sintering furnace
CN202545881U (en) Ultrahigh pressure multi-function and multi-channel and multi-valve group
CN202478889U (en) High pressure kettle emptying device
CN102908236B (en) A kind of negative pressure system of high pressure oxygen cabin
CN202732267U (en) Air compressing device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130508