CN101988485A - Electric fishing tool - Google Patents
Electric fishing tool Download PDFInfo
- Publication number
- CN101988485A CN101988485A CN2009101638697A CN200910163869A CN101988485A CN 101988485 A CN101988485 A CN 101988485A CN 2009101638697 A CN2009101638697 A CN 2009101638697A CN 200910163869 A CN200910163869 A CN 200910163869A CN 101988485 A CN101988485 A CN 101988485A
- Authority
- CN
- China
- Prior art keywords
- piston
- filter screen
- electromagnet
- cylindrical shell
- demifacet
- 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
- 230000005291 magnetic effect Effects 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 241000251468 Actinopterygii Species 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 4
- 230000009466 transformation Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 230000007306 turnover Effects 0.000 claims 1
- 238000004070 electrodeposition Methods 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Abstract
The invention provides an electric fishing tool, wherein, a cylinder is internally equipped with an electric piston, an inlet check valve and an outlet check valve; and the electric fishing tool further comprises a storage hopper, a filter screen and the like. In the invention, by means of reciprocating motion of the piston, a suction opening on the front end of the cylinder generates a strong suction force so as to suck up workpieces left in an electrocoating tank. The electric fishing tool has the characteristics that any magnetic or nonmagnetic workpieces the volume of which is less than the suction opening can be sucked, thus providing convenience for electrocoating enterprises for fishing the workpieces left in the electrocoating tank.
Description
Technical field
The present invention relates to a kind of tool that drags under water, specifically a kind of utensil that is lost in object in the electric coating groove of fishing for.
Background technique
Now, except that metal, plastics also can carry out electropaining, so electropaining already has the huge market.But, in electro-coat operation, often being coated with part is lost in the electric coating groove, they have plenty of ferromagnetic material and make, and can utilize magnetic to receive and drag for, be to make yet great majority are coated with part with nonmagnetic substance, therefore be difficult for fishing for, cause damage not only can for the unit that processes, cause negative effect also can for the fame of electropaining enterprise, the contradiction that causes thus has what is heard repeatly.
Summary of the invention
In order to overcome the defective that part is difficult to fish for that is coated with that is lost in the electric coating groove, the invention provides a kind of electronic tool that drags for, this drags for the part that is coated with that tool can not only drag for ferromagnetic material, and can also fish for the part that is coated with that all nonferromagnetic materials make.
The present invention solves the technical measures that its technical problem takes, the upper end of cylindrical shell connects handle, handle surface is installed power switch, magnetic switch and time-delay power-on circuit are set in the cavity in the handle, the round-meshed electromagnet of mounting center in the cylindrical shell below magnetic switch, iron core is arranged in the circular hole, the lower end of iron core connects piston rod, piston rod pass sealing plate center hole connect piston, between baffle plate and the piston spring is set, baffle plate and piston rod; Seal ring all is installed between piston and the cylinder inboard wall, is avoided water to enter in the electromagnet chamber, on the cylindrical shell at spring place, open several pores.The bottom of cylindrical shell is divided into two demifacets, and preceding demifacet is longer than the back demifacet, makes joint with the suction pipe that is threaded, for fear of gas leakage, on suction pipe and the cylindrical shell connecting head seal ring is set, at the joint valve that fish gill shape is set suitable for reading, the conducting that makes progress during this valve working is closed downwards.The filter screen that can shirk is installed in the lower end of back demifacet, and the filter screen upper space is as the storing storehouse, and the inlet valve in storing storehouse is opened on the demifacet dividing plate of the corresponding back of joint one-way cock, and its center of gravity is downward, outside unidirectional conducting.During use, connect power supply behind the transformer ballast, the low tension of 24V shape is fed in the switch of handle, suction pipe with the cylindrical shell bottom in the operation stretches in the electric coating groove, open switch, make the electromagnet energising by the time-delay power-on circuit, the attraction iron core upwards, drive piston rod and piston and overcome upwards operation of spring force, under the suction of piston, preceding demifacet one-way cock is opened, the closed check valve of back demifacet, in the space of piston bottom and suction pipe, form low pressure like this, the suction pipe mouth will produce very big suction, the workpiece that near the liquid suction inlet and sending is fallen is together from the cylindrical shell of the joint one-way valve sucker bottom of opening, when iron core rise to back down magnetic switch after, the electromagnet outage, lose magnetism, piston is under the effect of spring force, move downward, at this moment joint closed check valve, the one-way cock of back demifacet is opened, and the liquid of piston bottom is together with the workpiece that is inhaled into, enter the storing storehouse from back demifacet one-way valve, from overflowing, and stay in the storing storehouse by workpiece from the filter screen at the end in storing storehouse for liquid, (when storage for a long time, unload lower filter screen, take out the workpiece in the storehouse) when piston dropped to lower dead centre, magnetic switch conducting solenoid circuit again under the control of time-delay power-on circuit attracted iron core to make progress, and upwards operation of drive piston, circulation running is so constantly drawn from be coated with bottom land and is lost the workpiece of falling, and conveniently fishes for the purpose that is lost in metal and non-metal part in the electric coating groove thereby reach.
The invention has the beneficial effects as follows, for electropaining enterprise provides a kind of instrument that is lost in workpiece in the electric coating groove of conveniently fishing for, simple in structure.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing,
Fig. 1 is the electronic structural representation that drags for tool.
Fig. 4 is the electronic circuit theory diagrams that drag for tool.
Among the figure, 1, transformer, 2, power line, 3, handle, 4, the time-delay power-on circuit, 5, magnetic switch, 6, power switch 7, cylindrical shell, 8, iron core, 9, electromagnet, 10, sealing plate, 11, seal ring, 12, spring, 13, pore, 14, piston rod, 15, piston, 16, seal ring, 17, filter screen, 18, joint one-way valve, 19, back demifacet one-way valve, 20, the storing storehouse, 21, joint, 22, suction pipe, 23, filter screen, 24, seal ring, 25, suction inlet.
Embodiment
In Fig. 1, the upper end of cylindrical shell 7 connects handle 3, power switch is installed on the handle surface, and intracavity of handle is installed magnetic switch 5 and time-delay power-on circuit 4, and transformation ballast 1 connects the upright stream of 220V power supply, the 24V safety power supply of its out-put supply line 2 after with the transformation ballast connected switch 6, cylindrical shell top inner chamber is provided with the round-meshed electromagnet in center, and iron core is installed in the circular hole, and connects piston rod 14, pass the connection piston, piston and barrel the circular hole of piston rod 14 in the middle of being arranged on electromagnet below sealing plate; Seal ring 16 and 11 are set between sealing plate and the piston rod; mounting spring 14 between piston and the sealing plate; open pore 15 on the barrel around the spring; the effect in hole is the resistance of air when eliminating piston and moving up and down; filter screen 17 is established in the below of piston lower dead centre; its effect is to stop to be inhaled into object percussion piston and barrel, and the protection barrel is smooth.Tube inner cavity under the filter screen 17 is separated in two, before demifacet be longer than the back demifacet and establish joint 21 usefulness the suction pipe 22 that is threaded, establish seal ring 24 between joint and the suction pipe, above joint, establish the one-way valve 18 of the conducting that makes progress of fish gill shape, play upwards conducting, the single effect of closing downwards.Back demifacet cylinder lumen is storing storehouse 20, and demountable filter screen 24 is installed in its bottom, establishes a unidirectional outlet valve 19 that gravity is downward on the dividing plate of the import corresponding joints one-way valve in storing storehouse.Before the cylindrical shell in midair the chamber dwindle, be in order to strengthen the suction of suction inlet 25.
In Fig. 2, transformer 1 is connected ac power supply, and its output 24V safety voltage connects switch 3 and magnetic switch 5, and the output of magnetic switch connects electromagnet behind time-delay power-on circuit 4, electromagnet takes back the transformation ballast and constitutes the loop, and delay circuit is power-on circuit (prior art).
Claims (3)
1. the electronic tool that drags for, electric piston and turnover one-way cock are set in cylindrical shell, also comprise storing storehouse and filter screen, spring, Stamping Steel Ribbon etc., it is characterized in that: the upper end of cylindrical shell connects handle, in the cavity of handle, power switch is installed, the time-delay power-on circuit, magnetic switch, mounting center is opened the electromagnet of circular hole in the cylindrical shell upper cavity, the below of electromagnet is provided with sealing plate, iron core is placed in the circular hole of electromagnet, the lower end of iron core connects piston rod, piston rod passes the sealing plate center hole and connects piston, the lower dead centre of piston is installed filter screen, above the piston with sealing plate between mounting spring, open pore on the barrel around the spring, the bottom of cylindrical shell is divided into two demifacets, preceding demifacet is longer than the back demifacet, make joint, with the suction pipe that is threaded, joint suitable for reading the make progress one-way cock of conducting of fish gill shape is set, the filter screen that can shirk is installed in the lower end of back demifacet, the filter screen upper space is as the storing storehouse, the inlet valve in storing storehouse is opened on the demifacet dividing plate of the corresponding back of joint one-way valve, and its center of gravity is downward, outside unidirectional conducting.
2. the electronic tool that drags for according to claim 1 is characterized in that: drive the electromagnet of electric piston, connect output 24V safety electricity after the ac power supply by the transformation ballast, provide power supply by wire connected power switch, magnetic switch, time-delay power-on circuit.
3. according to the described electronic tool that drags for of claim 1-2, it is characterized in that: between piston rod and the sealing plate, between piston and the cylinder inboard wall, seal ring is set all between suction pipe and the joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101638697A CN101988485B (en) | 2009-08-07 | 2009-08-07 | Electric fishing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101638697A CN101988485B (en) | 2009-08-07 | 2009-08-07 | Electric fishing tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101988485A true CN101988485A (en) | 2011-03-23 |
| CN101988485B CN101988485B (en) | 2012-05-23 |
Family
ID=43745204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101638697A Expired - Fee Related CN101988485B (en) | 2009-08-07 | 2009-08-07 | Electric fishing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101988485B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102732935A (en) * | 2012-07-22 | 2012-10-17 | 宁波市镇海怡福莱文化创意有限公司 | Electromagnetic fishing tool |
| CN102776545A (en) * | 2012-07-22 | 2012-11-14 | 宁波市镇海怡福莱文化创意有限公司 | Residue suction pump |
| CN104773222A (en) * | 2015-04-07 | 2015-07-15 | 浙江工业大学 | Negative-pressure adsorption foot suitable for non-horizontal smooth wall surface wall-climbing robot |
| CN104773223A (en) * | 2015-04-07 | 2015-07-15 | 浙江工业大学 | Wall climbing robot traveling mechanism on basis of negative pressure adsorption feet |
| CN113272758A (en) * | 2018-08-29 | 2021-08-17 | 伊利诺斯工具制品有限公司 | Mass flow controller, controller algorithm and setpoint filter |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2055533U (en) * | 1989-05-29 | 1990-04-04 | 珠江冶炼厂 | Permanent-magnet broken-rod fishing tool for well drilling |
| US5265927A (en) * | 1992-03-23 | 1993-11-30 | Davidson Jr David R | Downhole fishing tool |
| CN2869291Y (en) * | 2005-11-16 | 2007-02-14 | 辽河石油勘探局 | Telescopic high magneticneedle irregular fisher |
| CN2900767Y (en) * | 2006-05-31 | 2007-05-16 | 杜晓瑞 | Well bottom fisher |
| CN201517479U (en) * | 2009-08-07 | 2010-06-30 | 陈际军 | Electric dredging device |
-
2009
- 2009-08-07 CN CN2009101638697A patent/CN101988485B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102732935A (en) * | 2012-07-22 | 2012-10-17 | 宁波市镇海怡福莱文化创意有限公司 | Electromagnetic fishing tool |
| CN102776545A (en) * | 2012-07-22 | 2012-11-14 | 宁波市镇海怡福莱文化创意有限公司 | Residue suction pump |
| CN104773222A (en) * | 2015-04-07 | 2015-07-15 | 浙江工业大学 | Negative-pressure adsorption foot suitable for non-horizontal smooth wall surface wall-climbing robot |
| CN104773223A (en) * | 2015-04-07 | 2015-07-15 | 浙江工业大学 | Wall climbing robot traveling mechanism on basis of negative pressure adsorption feet |
| CN113272758A (en) * | 2018-08-29 | 2021-08-17 | 伊利诺斯工具制品有限公司 | Mass flow controller, controller algorithm and setpoint filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101988485B (en) | 2012-05-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FENG LIN Free format text: FORMER OWNER: CHEN JIJUN Effective date: 20140108 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315200 NINGBO, ZHEJIANG PROVINCE TO: 518057 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140108 Address after: 518057 Guangdong, Futian District Binhe Road, Binjiang village, East District, building 8,, 502 Patentee after: Feng Lin Address before: Zhenhai District 315200 Zhejiang city in Ningbo Province Long Yang Lu No. 11 room 206 Patentee before: Chen Jijun |
|
| ASS | Succession or assignment of patent right |
Owner name: HAIMEN HUANGHAI PIONEER PARK SERVICES CO., LTD. Free format text: FORMER OWNER: FENG LIN Effective date: 20140303 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518057 SHENZHEN, GUANGDONG PROVINCE TO: 226156 NANTONG, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140303 Address after: 226156 Nantong Binhai New Area, Haimen City, Hong Kong West Road, No. 999, No. Patentee after: HAIMEN HUANGHAI PIONEER PARK SERVICES CO., LTD. Address before: 518057 Guangdong, Futian District Binhe Road, Binjiang village, East District, building 8,, 502 Patentee before: Feng Lin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20160807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |