CN207514349U - A kind of modified bi-directional electromagnetic loop construction - Google Patents
A kind of modified bi-directional electromagnetic loop construction Download PDFInfo
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- CN207514349U CN207514349U CN201721599528.0U CN201721599528U CN207514349U CN 207514349 U CN207514349 U CN 207514349U CN 201721599528 U CN201721599528 U CN 201721599528U CN 207514349 U CN207514349 U CN 207514349U
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Abstract
The utility model is related to a kind of modified bi-directional electromagnetic loop constructions, including shell, enclosure is equipped with a through-hole in an axial direction, armature is installed in through-hole, coil one is surrounded with outside armature, coil two, coil one and two or so interval setting of coil, coil one, the lead-out wire of coil two is set as three, respectively conducting wire one, conducting wire two, conducting wire three, conducting wire one, conducting wire two is respectively coil one, coil two is powered, armature makees linearly operating to the left after conducting wire one is powered, armature makees to the right linearly operating after conducting wire two is powered, conducting wire three is coil one, the common wire of coil two, common wire is coil one, two inner leads of coil two and a conducting wire being unified into, one end of shell inner via hole is provided with lid one, the other end of shell inner via hole is provided with lid two, Gai Yi, lid two is separately positioned at left and right sides of armature；The utility model easy-to-connect, safe to use, dismounting repair, and extra material can be saved, cost is reduced, increases service efficiency.
Description
[technical field]
The utility model is related to technical field, specifically a kind of modified bi-directional electromagnetic loop construction.
[background technology]
Solenoid valve is widely used in engineering construction vehicle, agricultural machinery vehicle etc., in recent years with logistic storage demand
Increase, solenoid valve is as the important component in forklift gear-box, with the continuous development in fork truck market, the demand of solenoid valve
It can be more.When the outlet of existing electromagnetic coil carries out wiring, generally common wire SOLa (-) and SOL b (-) are combined and connect,
And two lines are combined, and line footpath is caused to become larger, terminal base wiring inconvenience is dangerous, be easy to cause loosening, wiring trouble, material
It is extra to expect, increases cost, and wiring efficiency is low.
And the development of system industry has driven the development of hydraulic pressure industry, in order to meet the continuous innovation progress of System Market,
Chinese valve industry have passed through the development of recent decades, all be made great progress in terms of product.With fork truck market skill
The continuous development and improvement of art, to adapt to the progress in fork truck market also in continuous technological innovation, the demand and capacity in market
To constantly increase, solenoid directional control valve industry also need to be towards simple, and action is fast, it is easy for installation the characteristics of set out.
[utility model content]
The purpose of this utility model seeks to solve above-mentioned deficiency and provide a kind of modified bi-directional electromagnetic loop construction,
Not only easy-to-connect, safe to use, dismounting repair, and extra material can be saved, cost is reduced, is increased using effect
Rate.
A kind of modified bi-directional electromagnetic loop construction is designed to achieve the above object, including shell 1, inside the shell 1
It is equipped with a through-hole in an axial direction, armature 2 is installed in the through-hole, coil 1, coil two are surrounded with outside the armature 2
4, the coil 1 and 24 or so interval setting of coil, the coil 1, coil 24 lead-out wire be set as three, respectively
For conducting wire 1, conducting wire 26, conducting wire 37, the conducting wire 1, conducting wire 26 respectively coil 1, coil 24 are powered, described to lead
Armature 2 makees linearly operating to the left after line 1 is powered, and armature 2 makees to the right linearly operating, the conducting wire after the conducting wire 26 is powered
37 for coil 1, coil 24 common wire, the common wire for coil 1, coil 24 two inner leads and be unified into
A conducting wire, one end of 1 inner via hole of shell is provided with lid 1, and the other end of 1 inner via hole of shell is provided with lid two
9, the lid 1, lid 29 are separately positioned on 2 left and right sides of armature.
Further, the coil 1, coil 24 are that the coil overmold that plastic cement is formed is perfused.
Further, the lid 1, lid 29, armature 2 are on same axis, the lid 1, lid 29 inner end
A counter sink is equipped with, 2 left and right ends of armature are equipped with the boss being connected with counter sink, and the boss is located at countersunk head
In hole.
Further, the lid 1, lid 29 outside be respectively equipped with resetting spring 10.
The utility model compared with the existing technology, structure novel, reasonable design, the winding wiring mode of the electromagnetic direction valve
Change three lines by four original lines, by two inner lead SOL a (-) and SOL b (-) and be unified into a conducting wire SOL a＆b, be one
Rational in infrastructure, simple, the guaranteed plug-type solenoid directional control valve of quality the structure of kind, the winding wiring side of the electromagnetic direction valve
Formula, not only easy-to-connect, safe to use, and saves extra material, reduces cost, increases service efficiency；In addition, this
Bi-directional electromagnetic loop construction described in utility model, both ends are sealed using lid one, lid two, and sealing effect is good, while just
It repairs in dismounting, and coil is fixed by the form of encapsulating, then position and itself elastic change will not occur so that
The magnetic force that electromagnet generates consistently, is worthy of popularization under identical electric current.
[description of the drawings]
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the side structure schematic diagram of the utility model；
Fig. 3 is A-A sectional views in Fig. 2；
In figure：1st, shell 2, armature 3, coil 1, coil 25, conducting wire 1, conducting wire 27, conducting wire 38, lid 1, lid two
10th, resetting spring.
[specific embodiment]
The utility model is made below in conjunction with the accompanying drawings further explained below：
As shown in drawings, the utility model includes：Shell 1, shell 1 are axially inside equipped with a through-hole, are installed in through-hole
There is armature 2, coil 1, coil 24 are surrounded with outside armature 2, coil 1, coil 24 are that perfusion plastic cement is formed
Coil overmold, coil 1 and 24 or so interval setting of coil, coil 1, coil 24 lead-out wire be set as three, respectively
For conducting wire 1, conducting wire 26, conducting wire 37, conducting wire 1, conducting wire 26 are respectively coil 1, the power supply of coil 24, and conducting wire 1 is logical
Armature 2 makees linearly operating to the left after electricity, and armature 2 makees to the right linearly operating after conducting wire 26 is powered, and conducting wire 37 is coil 1, line
Enclose 24 common wire, common wire is coil 1, two inner leads of coil 24 and a conducting wire being unified into, and is led in shell 1
The one end in hole is provided with lid 1, and the other end of 1 inner via hole of shell is provided with lid 29, and lid 1, lid 29 are separately positioned on armature 2
The left and right sides, lid 1, lid 29 outside be respectively equipped with resetting spring 10, lid 1, lid 29, armature 2 are in same axis
On, lid 1, lid 29 inner end be equipped with a counter sink, 2 left and right ends of armature are equipped with the boss being connected with counter sink,
Boss is located in counter sink, and boss is limited by counter sink, so as to prevent armature disengaging lid one, lid two.
At present, the outlet method of existing coil is that coil winding has two groups, outlet two respectively：Black conducting wire SOL b
(+), black conducting wire SOL b (-) and white wire SOL a (+), white wire SOL a (-)；When the energization of SOL a windings, generate
Magnetic field pushes armature to move to left；When SOL b windings are powered, generation magnetic field pulls armature to move to right.It is connect when to the outlet of coil
During line, generally common wire SOL a (-) and SOL b (-) are combined and connect, and two lines are combined, and line footpath is caused to become larger, end
Stroma wiring inconvenience is dangerous, be easy to cause loosening.Therefore, the winding wiring mode four of existing this electromagnetic direction valve
Line, coil winding have two groups, outlet two respectively：Black conducting wire SOL b (+), black conducting wire SOL b (-) and white wire
SOLa (+), white wire SOL a (-), wiring is cumbersome, and material is extra, increases cost, and wiring efficiency is low.
After the utility model is by improvement, outlet is few, common wire easy-to-connect.Specially：The outlet of coil after improvement
Mode is that coil winding has two groups, outlet three altogether：White wire SOL a (+) i.e. conducting wires one, black conducting wire SOL b (+) are i.e.
Conducting wire two, yellow green conducting wire SOL a＆b com, that is, conducting wire three；When SOL a windings are powered, generation magnetic field pushes armature to advance；When
SOL b windings are powered, and generate magnetic field, and armature is pulled to retreat.When carrying out wiring to the outlet of coil, new construction is in coil plastic packaging
Before, first common wire SOL a (-) and SOL b (-) are combined in inside and connect, common wire outlet is a SOL a＆b com,
So as to avoid line footpath is caused to become larger, wiring inconvenience and it be easy to cause loosening, unsafe hidden danger.This kind of electromagnetic direction valve
Winding wiring mode changes three lines by four original lines, and coil winding has two groups, outlet three altogether：It is white wire SOL a (+), black
Color conducting wire SOL b (+) and yellow green conducting wire SOL a＆b com, wiring is all very convenient, improves identification degree, avoids misconnection, so as to
Extra material is eliminated, reduces cost, increases service efficiency.
The utility model is simultaneously not limited to the embodiments described above, and other any spirit without departing from the utility model are real
Matter with made under principle change, modification, replacement, combine, simplification, should be equivalent substitute mode, be included in this practicality
Within novel protection domain.
Claims (4)
1. a kind of modified bi-directional electromagnetic loop construction, it is characterised in that：Including shell (1), the shell (1) is axially inside
Equipped with a through-hole, armature (2) in the through-hole is installed, coil one (3), coil two are surrounded with outside the armature (2)
(4), the coil one (3) is arranged at intervals with coil two (4) left and right, the lead-out wire setting of the coil one (3), coil two (4)
It it is three, respectively conducting wire one (5), conducting wire two (6), conducting wire three (7), the conducting wire one (5), conducting wire two (6) are respectively coil
One (3), coil two (4) power supply, armature (2) makees linearly operating to the left after the conducting wire one (5) is powered, and the conducting wire two (6) is logical
Armature (2) makees to the right linearly operating after electricity, and the conducting wire three (7) is coil one (3), the common wire of coil two (4), described public
Line is coil one (3), two inner leads of coil two (4) and a conducting wire being unified into, one end of shell (1) inner via hole
Lid one (8) is provided with, the other end of shell (1) inner via hole is provided with lid two (9), and the lid one (8), lid two (9) are respectively
It is arranged at left and right sides of armature (2).
2. modified bi-directional electromagnetic loop construction as described in claim 1, it is characterised in that：The coil one (3), coil two
(4) it is that the coil overmold that plastic cement is formed is perfused.
3. modified bi-directional electromagnetic loop construction as claimed in claim 2, it is characterised in that：The lid one (8), lid two (9),
Armature (2) is on same axis, the lid one (8), lid two (9) inner end be equipped with a counter sink, the armature (2) is left
Right both ends are equipped with the boss being connected with counter sink, and the boss is located in counter sink.
4. modified bi-directional electromagnetic loop construction as claimed in claim 3, it is characterised in that：The lid one (8), lid two (9)
Outside be respectively equipped with resetting spring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721599528.0U CN207514349U (en) | 2017-11-24 | 2017-11-24 | A kind of modified bi-directional electromagnetic loop construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721599528.0U CN207514349U (en) | 2017-11-24 | 2017-11-24 | A kind of modified bi-directional electromagnetic loop construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207514349U true CN207514349U (en) | 2018-06-19 |
Family
ID=62541387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721599528.0U Active CN207514349U (en) | 2017-11-24 | 2017-11-24 | A kind of modified bi-directional electromagnetic loop construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207514349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828661A (en) * | 2020-05-19 | 2020-10-27 | 重庆凯铂瑞阀门有限公司 | Novel self preservation formula solenoid valve |
-
2017
- 2017-11-24 CN CN201721599528.0U patent/CN207514349U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828661A (en) * | 2020-05-19 | 2020-10-27 | 重庆凯铂瑞阀门有限公司 | Novel self preservation formula solenoid valve |
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