CN209012185U - A cylinder with waterproof magnetic switch - Google Patents
A cylinder with waterproof magnetic switch Download PDFInfo
- Publication number
- CN209012185U CN209012185U CN201821598249.7U CN201821598249U CN209012185U CN 209012185 U CN209012185 U CN 209012185U CN 201821598249 U CN201821598249 U CN 201821598249U CN 209012185 U CN209012185 U CN 209012185U
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- China
- Prior art keywords
- magnetic switch
- waterproof
- handle
- cylinder
- pivot
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- 230000008878 coupling Effects 0.000 claims description 22
- 238000010168 coupling process Methods 0.000 claims description 22
- 238000005859 coupling reaction Methods 0.000 claims description 22
- 230000005389 magnetism Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 3
- 230000006698 induction Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Abstract
The utility model provides a cylinder with a waterproof magnetic switch, which comprises a rotary clamping cylinder and a waterproof magnetic switch, wherein the waterproof magnetic switch is fixedly arranged on the rotary clamping cylinder through a connecting plate; the waterproof magnetic switch comprises a magnetic switch body, a mounting main body, a pivot, a handle, a magnet and a roller; the installation main body is provided with a waterproof part, the waterproof part is provided with a containing groove, and the magnetic switch body is arranged in the containing groove; the pivot is arranged on the mounting main body, the middle part of the handle is pivoted on the pivot, and the magnet is arranged at one end of the handle, which is close to the waterproof part; the roller is rotatably connected to the other end of the handle. The utility model discloses a cylinder with waterproof magnetic switch can work in the environment that has water, has solved the problem that the magnetic switch in the conventional cylinder damaged easily when aquatic during operation.
Description
Technical field
The utility model relates to cylinder technical fields, and in particular, to a kind of cylinder with waterproof magnetic switch.
Background technique
Magnetic switch is a kind of circuit switche controlled using magnetic field signal, is also magnetic switch, is mainly used for
Control the movement of industrial machinery.Existing cylinder magnetic switch is fixed on cylinder body, by the magnet ring of cylinder come inductive signal
, in the environment of having water, switch steeps in water this structure, magnetic switch bubble be easy in water it is bad, influence using
In the service life, so that cylinder cisco unity malfunction, and while being fixed on cylinder body, is not also easy to install.
It is therefore desirable to provide a kind of cylinder with waterproof magnetic switch, installation, and the function with waterproof were both facilitated
Can, it can work in the environment for having water, solve the problems, such as to be easily damaged when the magnetic switch in regular cyclical works in water.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of with water-proof function, energy
It enough works in water environment, and guarantees the cylinder with waterproof magnetic switch of ordinary life.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of gas with waterproof magnetic switch
Cylinder, including revolution clamping cylinder and and close to the waterproof magnetic switch of the piston rod setting for turning round clamping cylinder；It is described anti-
Water magnetic switch includes magnetic switch ontology, mounting body, pivot, handle, magnet and idler wheel；The mounting body is equipped with
One waterproof portion, the waterproof portion are equipped with a holding tank, and the magnetic switch ontology is set in the holding tank；The pivot is set
It in the mounting body, is articulated in the middle part of the handle on the pivot, the magnet is set to one end of the handle and the end
It is arranged close to the waterproof portion；The idler wheel is rotationally connected with the other end of the handle, and the other end is close to the piston rod
The piston rod rotation of the revolution clamping cylinder, contacts and the idler wheel is pushed to contact, and then push the handle around the pivot
Rotation, so that the magnet, far from the magnetic switch ontology, the magnetic switch ontology disconnects；When the revolution clamping cylinder
Piston rod far from the idler wheel, the handle and the magnet reset rapidly, the magnetism opens under the action of gravity and magnetic force
Close ontology admittance.
Further, the waterproof magnetic switch further includes a quick coupling, and the quick coupling passes through the holding tank
It is threadedly connected in the waterproof portion, a tracheae is connected in the quick coupling, the electric wire of the magnetic switch ontology is successively
It is pierced by from the quick coupling and the tracheae.
Further, the bottom of the holding tank is equipped with a card slot, and the magnetic switch ontology is arranged in the card slot.
Further, the mounting body is equipped with a limited post, and the limited post limits the rotation direction of the handle, makes
The rotation of its one direction.
Further, the two sides of the mounting body are respectively equipped with mounting portion, and the mounting portion is equipped with the first mounting hole.
Further, the mounting body on be additionally provided with the second mounting hole.
Further, the pivot is threadably secured in the upper of the mounting body, and is equipped with and is supplied at the top of the pivot
The groove of screwdriver detent.
Further, the magnet is by glue sealing in plastics.
The utility model has the following beneficial effects: the cylinder with waterproof magnetic switch of the utility model, by turning round
Waterproof magnetic switch is set on clamping cylinder, such cylinder is worked in the environment for having water, without worrying because having
Water and the problem of influence service life；By the way that magnetic switch ontology to be set in the holding tank in waterproof portion, and pass through quick coupling
The magnetic switch ontology is sealed in the holding tank, the electric wire of the magnetic switch ontology is successively from the quick coupling
Be pierced by the tracheae that is connected in the quick coupling so that the work that do not intake can also be played under the premise of not influencing wiring
With；In order to adapt to this structure, a handle is articulated in mounting body by pivot, and a magnet is fixed on the one of the handle
End passes through the intracorporal magnet ring of cylinder and magnetic instead of traditional by the induction of the magnet 50 and the magnetic switch ontology 10
The induction of property Switch main body.The magnetic switch ontology is installed on cylinder by the mounting body simultaneously, instead of biography
Magnetic switch ontology is fixed in the card slot of cylinder by system, facilitates and waterproof magnetic switch is mounted on revolution clamping cylinder.
Detailed description of the invention:
Fig. 1 is one of the structural schematic diagram of cylinder that the utility model has waterproof magnetic switch；
Fig. 2 is the second structural representation for the cylinder that the utility model has waterproof magnetic switch；
Fig. 3 is one of the structural schematic diagram of the waterproof magnetic switch for the cylinder that the utility model has waterproof magnetic switch；
Fig. 4 is the side view of the waterproof magnetic switch for the cylinder that the utility model has waterproof magnetic switch；
Fig. 5 is the second structural representation of the waterproof magnetic switch for the cylinder that the utility model has waterproof magnetic switch.
Drawing reference numeral:
Turn round clamping cylinder 100；Waterproof magnetic switch 200；Magnetic switch ontology 210；Mounting body 220；Limited post
221；Mounting portion 222；First mounting hole 223；Second mounting hole 224；Pivot 230；Groove 231；Handle 240；Magnet 250；Idler wheel
260；Waterproof portion 270；Holding tank 271；Card slot 272；Quick coupling 280；Tracheae 290；Connecting plate 300
Specific embodiment
In order to make the purpose of utility model of the utility model, technical solution and technical effect are more clearly understood, tie below
Specific embodiment is closed to be described further the utility model.It should be understood that specific embodiment described herein, be only used for
It explains the utility model, is not used to limit the utility model.
Fig. 1-2 is please referred to, the utility model is a kind of cylinder with waterproof magnetic switch, including revolution clamping cylinder
100 and close to it is described revolution clamping cylinder 100 piston rod setting waterproof magnetic switch 200.The revolution clamping cylinder 100
It with there are many connection types of the waterproof magnetic switch 200, such as can be welding, rivet, screw connection etc..This is practical new
Type is numerous to list herein.Specifically, the waterproof magnetic switch 200 is fixed at the revolution folder by a connecting plate 300
The tailpiece of the piston rod of tight cylinder 100.
Referring to figure 3., the waterproof magnetic switch 200 include magnetic switch ontology 210, mounting body 220, pivot 230,
Handle 240, magnet 250 and idler wheel 260；The mounting body 220 is equipped with a waterproof portion 270, sets in the waterproof portion 270
There is a holding tank 271, the magnetic switch ontology 210 is set in the holding tank 271；The pivot 230 is set to the installation
One end of main body 220, the middle part of the handle 240 are articulated on the pivot 230, and the magnet 250 is set to the one of the handle 240
It holds and the end is arranged close to the waterproof portion 270；The idler wheel 260 is rotationally connected with the other end of the handle 240, and this is another
One end is close to the piston rod.The piston rod rotation of the revolution clamping cylinder 100, contacts and pushes the idler wheel 260, in turn
The handle 240 is pushed to rotate around the pivot 230, so that the magnet 250 is far from the magnetic switch ontology 210, at this moment, institute
The distance for stating magnetic switch ontology 210 and the magnet 250 set on described 240 one end of handle becomes larger, and has left induction range, opens
Shutdown is opened；When the piston rod of the revolution clamping cylinder 100 continues to rotate, far from the idler wheel 260, the handle 240 and described
Magnet 250 resets rapidly, the magnetic switch ontology 210 is under the action of magnet 250 under the action of gravity and magnetic force
Admittance.
Further, referring to Fig. 4, the waterproof magnetic switch 200 of the utility model further includes a quick coupling 280, described
Quick coupling 280 is threadedly connected in the waterproof portion 270 by the holding tank 271, is connected in the quick coupling 280
One tracheae 290, the electric wire of the magnetic switch ontology 210 are successively pierced by from the quick coupling 280 and the tracheae 290.
The quick coupling 280 is tightened in the waterproof portion 270 by the holding tank 271, by 210 envelope of magnetic switch ontology
It closes in the holding tank 271, then, the tracheae 290 is inserted into the quick coupling 280, by the magnetic switch sheet
The electric wire of body 210 is successively pierced by from the quick coupling 280 and the tracheae 290, carries out wiring, by this structure,
The magnetic switch ontology 210 completely cuts off with water, thus reach the magnetic switch ontology 210 will not because of the environment for having water shadow
Ring service life and using effect.
Preferably, the bottom of the holding tank 271 is equipped with a card slot 272 referring to Fig. 5, the magnetic switch ontology 10 blocks
In the card slot 272.
Further, referring to Fig. 3, the mounting body 220 is equipped with a limited post 221, and the limited post 221 limits institute
The rotation direction for stating handle 240 rotates its one direction.Make the handle 240 can only be from a direction by the limited post 221
Turn, prevents from inverting, when needing to invert, the limited post 221 can be cut.
Further, referring to Fig. 3, the two sides of the mounting body 220 are respectively equipped with mounting portion 222, the mounting portion 222
It is equipped with the first mounting hole 223.Screw can be passed through into first mounting hole 223, the mounting body 220 is fixed on institute
It states on connecting plate 300.
Further, referring to Fig. 3, the second mounting hole 224 is additionally provided in the mounting body 220.Screw can be passed through
The mounting body 220 is fixed on the connecting plate 300 by second mounting hole 224.
Further, referring to Fig. 3, the pivot 230 is threadably secured in the upper and described of the mounting body 220
The groove 231 for screwdriver detent is equipped at the top of pivot 230.When installing the pivot 230, can be stuck in by driver bit
In the groove 231, the pivot 230 is tightened in the upper of the mounting body 220.
Further, the magnet 250 is by glue sealing in plastics.By this structure, by the magnet 250 with
Water isolation, extends the service life of magnet 250.
The working principle and process of the utility model: the cylinder with waterproof magnetic switch of the utility model, by
It turns round and waterproof magnetic switch 200 is set on clamping cylinder 100, such cylinder is worked in the environment for having water, is not had to
The problem of worry influences service life because there is water.By the holding tank that magnetic switch ontology 210 is set to waterproof portion 270
In 271, and the magnetic switch ontology 210 is sealed in the holding tank 271 by quick coupling 280, the magnetism is opened
The electric wire for closing ontology 210 is successively pierced by from the quick coupling 280 and the tracheae 290 being connected in the quick coupling 280,
So that can also play the role of not intaking under the premise of not influencing wiring；In order to adapt to this structure, a handle 240 passes through pivot
230 are articulated in mounting body 220, and a magnet 250 is fixed on to one end of the handle 240, pass through the magnet 250 and institute
The induction of magnetic switch ontology 210 is stated instead of traditional induction by cylinder intracorporal magnet ring and magnetic switch ontology 210.
The waterproof magnetism on-off principle of the utility model is controlled at a distance from the magnet 250 with the magnetic switch ontology 210
It switches on-off, when the piston rod rotation of the revolution clamping cylinder 100, is contacted with the idler wheel 260, push the handle 240
It is rotated around the pivot 230, so that the magnet 250 is far from the magnetic switch ontology 210, at this moment, the magnetic switch sheet
The distance of body 210 and the magnet 250 set on described 240 one end of handle becomes larger, and has left induction range, and switch disconnects；Work as institute
The piston rod for stating revolution clamping cylinder 100 continues to rotate, far from the idler wheel 260, effect of the handle 240 in gravity and magnetic force
Under, it resets rapidly, the magnetic switch ontology 210 admittance under the action of magnet 250.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, architectural form cans be flexible and changeable, and can be produced with subseries
Product.Several simple deduction or replace are only made, it is true by the claims submitted all to shall be regarded as belonging to the utility model
Fixed scope of patent protection.
Claims (8)
1. a kind of cylinder with waterproof magnetic switch, it is characterised in that: returned including revolution clamping cylinder (100) and close to described
Turn the waterproof magnetic switch (200) of the piston rod setting of clamping cylinder (100)；The waterproof magnetic switch (200) includes magnetism
Switch main body (210), mounting body (220), pivot (230), handle (240), magnet (250) and idler wheel (260)；The peace
It fills main body (220) and is equipped with a waterproof portion (270), the waterproof portion (270) is equipped with a holding tank (271), and the magnetism is opened
Ontology (210) are closed to be set in the holding tank (271)；The pivot (230) is set on the mounting body (220), the handle
(240) it is articulated in the middle part of on the pivot (230), the magnet (250) is set to the one end of the handle (240) and the end is leaned on
Nearly waterproof portion (270) setting；The idler wheel (260) is rotationally connected with the other end of the handle (240), and the other end leans on
The nearly piston rod；The piston rod rotation of revolution clamping cylinder (100), contacts and pushes the idler wheel (260), and then push away
The handle (240) is moved to rotate around the pivot (230), so that the separate magnetic switch ontology (210) of the magnet (250),
The magnetic switch ontology (210) disconnects；When the piston rod of revolution clamping cylinder (100) is far from the idler wheel (260), institute
Handle (240) and the magnet (250) are stated under the action of gravity and magnetic force, is resetted rapidly, the magnetic switch ontology (210) is logical
It leads.
2. the cylinder according to claim 1 with waterproof magnetic switch, it is characterised in that: the waterproof magnetic switch
It (200) further include a quick coupling (280), the quick coupling (280) is threadedly connected to described by the holding tank (271)
It in waterproof portion (270), is connected with a tracheae (290) on the quick coupling (280), the electricity of the magnetic switch ontology (210)
Line is successively pierced by from the quick coupling (280) and the tracheae (290).
3. the cylinder according to claim 1 with waterproof magnetic switch, it is characterised in that: the holding tank (271)
Bottom is equipped with a card slot (272), and the magnetic switch ontology (210) is arranged in the card slot (272).
4. the cylinder according to claim 1 with waterproof magnetic switch, it is characterised in that: the mounting body (220)
It is equipped with a limited post (221), the limited post (221) limits the rotation direction of the handle (240), rotates its one direction.
5. the cylinder according to claim 1 with waterproof magnetic switch, it is characterised in that: the mounting body (220)
Two sides be respectively equipped with mounting portion (222), the mounting portion (222) be equipped with the first mounting hole (223).
6. the cylinder according to claim 1 with waterproof magnetic switch, it is characterised in that: the mounting body (220)
On be additionally provided with the second mounting hole (224).
7. the cylinder according to claim 1 with waterproof magnetic switch, it is characterised in that: the pivot (230) passes through
It is screwed on the mounting body (220), and is equipped with the groove (231) for screwdriver detent at the top of the pivot (230).
8. the cylinder according to claim 1 with waterproof magnetic switch, it is characterised in that: the magnet (250) passes through
Glue sealing is in plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821598249.7U CN209012185U (en) | 2018-09-29 | 2018-09-29 | A cylinder with waterproof magnetic switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821598249.7U CN209012185U (en) | 2018-09-29 | 2018-09-29 | A cylinder with waterproof magnetic switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209012185U true CN209012185U (en) | 2019-06-21 |
Family
ID=66834690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821598249.7U Active CN209012185U (en) | 2018-09-29 | 2018-09-29 | A cylinder with waterproof magnetic switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209012185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113110626A (en) * | 2021-04-28 | 2021-07-13 | 北京航空航天大学 | Rectangular transparent adjustable venturi |
-
2018
- 2018-09-29 CN CN201821598249.7U patent/CN209012185U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113110626A (en) * | 2021-04-28 | 2021-07-13 | 北京航空航天大学 | Rectangular transparent adjustable venturi |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |