TWM626933U - Superfluid Rotary Slide Switch - Google Patents

Abstract

A superfluid rotary sliding switch, which can be movably sleeved on the socket section through the inner rod and the air outlet groove, so that the superfluid part is rotated radially by the socket section and the inner rod. The tool locks the anti-dropping part and pushes it against the anti-dropping groove of the inner rod, so that the superfluid part cannot rotate radially relative to the sliding part, so that the superfluid rotary slide switch is installed in a narrow or uneven wall, so as to Maintain the operating mechanism of the superfluidic part to achieve the triggering of the safety effect.

Description

Superfluid Rotary Slide Switch

This creation is about a combination of a sliding switch and an overflow valve, which provides the operation mechanism of opening, closing and locking when the pipeline is transporting gas.

Buildings are installed with pipelines to transport natural gas, coal gas, liquefied petroleum gas and other gas, and provide gas equipment for use. For the installation and construction of the conveying pipeline, most of the pipe fittings are matched with the installation table, valve and other accessories to facilitate monitoring and control. In order to facilitate the construction and assembly of the pipe fittings, valves, gauges and other components in the conveying pipeline, the cooperation of male and female threads is usually used to facilitate assembly and disassembly.

The installation of conveying pipelines in buildings is often carried out against the wall, and most of the aforementioned components are fixed on the wall. However, when the installation pipeline is narrow and the wall surface is not flat, the operator usually cannot install it smoothly, especially the components such as the watch and valve are more prominent than the pipe fittings, and after the thread is locked, the protruding parts It can only be forced to rotate to a non-designated operation/use direction. The slightest will not affect the conveying demand, but it will affect the monitoring and control functions of the valve and the watch, and the internal components cannot be directly visually judged whether there is any abnormality due to the position, so the components If the installation position is incorrect, even if it is reluctantly assembled, it will not only fail to achieve the operation mechanism and function, but also easily become one of the factors that cause accidents.

The super-current rotary slide switch provided by this creation can be adjusted to the position where the rotating member operates according to the installation environment, without causing the mechanism of its operation to fail, which not only meets the installation requirements, but also maintains the original function.

In order to achieve the aforementioned objects and effects, a superfluid rotary sliding switch is provided, comprising a superfluid part and a sliding part, wherein: the superfluid part includes a superfluid body and a return component assembled to the superfluid body, the superfluid The body includes a socket section, and the socket section is provided with an anti-separation groove on the circumferential side of the inner ring; the sliding section includes an inner rod and an outer sliding sleeve that is movably sleeved on the inner rod, and one end of the inner rod is provided with an air outlet A groove is sleeved on the sleeve connection section, so that the air outlet groove is communicated with the superfluid body; in addition, the anti-dropping part is locked on the inner rod and penetrated in the anti-dropout groove, so that the sleeve of the superfluid part is connected The segment rotates radially relative to the sliding part; the other end of the inner rod is provided with an air inlet groove which is not directly communicated with the air outlet groove, and the peripheral side of the inner rod is provided with an air inlet side hole that communicates with the air inlet groove. The peripheral side of the inner rod is provided with a gas outlet side hole communicating with the gas outlet groove; the inner part of the outer sliding sleeve is provided with an outer expansion ring groove and is located between the gas inlet side hole and the outer side of the gas outlet side hole.

When the outer sliding sleeve is slid so that the outer ring expansion groove is located at the outer position of the air inlet side hole and the air outlet side hole, the outer ring expansion groove and the air inlet side hole and the air outlet side hole are communicated with each other, so that The sliding part is in an open state; when the outer sliding sleeve is slid so that the outer expansion ring groove is separated from the outer position of the gas inlet side hole, the outer expansion ring groove is not communicated with the gas inlet side hole, so that the sliding part is closed.

In the actual use of this creation, the inner rod can be movably sleeved on the socket section through the air outlet slot, so that the superfluid part can be rotated radially relative to the inner rod by the socket section. After adjusting the return component to the upward position , the anti-dropping piece can be locked and pressed against the anti-dropping groove of the inner rod by a tool, so that the superfluid part cannot rotate radially relative to the sliding part, thus completing the installation of the superfluid rotary sliding switch on a narrow or wall The surface is not flat, so as to maintain the operation mechanism of the superfluid part to achieve the triggering of the safety effect.

1: Super flow rotary slide switch

200: Superfluid part

210: Superfluid Ontology

211: Socket segment

212: Anti-drop groove

213: close groove

214: Close gasket

220:Reversion Components

230: Locking body

300: Sliding part

310: Inner rod

311: air outlet

312: Air inlet slot

313: Air inlet side hole

314: Outlet side hole

315: Locking slot

316: Spacer slot

317: Spacer washer

318: Outer ring groove

319: Outer gasket

320: Outer sliding sleeve

321: Outer expansion ring groove

330: Anti-dropping parts

340: Locks

The first picture is a three-dimensional schematic diagram of this creative combination.

The second picture is a three-dimensional schematic diagram of the decomposition of this creation.

The third picture is a schematic diagram of this creation being installed on the wall.

The fourth picture is a schematic diagram of the adjustment of the third picture.

The fifth picture is a schematic cross-sectional view of this creation in a closed state.

The sixth picture is a schematic cross-sectional view of this creation in the open state.

The seventh picture is a schematic cross-sectional view of this creation in a closed state.

The eighth picture is a schematic cross-sectional view of this creation in the unlocked state.

The ninth figure is a cross-sectional schematic diagram of another embodiment of the anti-dropping element and the anti-dropping groove of the present invention.

Please refer to FIGS. 1 to 4, which discloses a superfluidic rotary sliding switch 1, including a superfluidic part 200 and a sliding part 300, wherein: the superfluidic part 200 includes a superfluidic body 210 and is assembled on the superfluidic part 200. The return component 220 of the superfluid body 210, the superfluid body 210 includes a socket section 211, and the socket section 211 is provided with an anti-separation groove 212 on the circumferential side and inward; the sliding part 300 includes an inner rod 310 and a movable sleeve On the outer sliding sleeve 320 of the inner rod 310, an air outlet groove 311 is provided at one end of the inner rod 310 and is sleeved on the socket section 211, so that the air outlet groove 311 is communicated with the superfluid body 210; 330 is locked to the inner rod 310 and penetrated into the anti-separation groove 212, so that the socket section 211 of the superfluid part 200 rotates radially relative to the sliding part 300 (as shown by the arrow in the fourth figure of the figure) The other end of the inner rod 310 is provided with an air inlet groove 312 and is not directly connected with the air outlet groove 311. 310 There is an outlet side hole 314 connected to the outlet slot 311 on the peripheral side of the outer sleeve 320 ;

Please refer to the fifth and sixth figures. When the outer sliding sleeve 320 is slid so that the outer ring expansion groove 321 is located at the outer position of the air inlet side hole 313 and the air outlet side hole 314, the outer ring expansion groove 321 and the gas inlet side hole 313 and the gas outlet side hole 314 communicate with each other, so that the sliding part 300 is in an open state; in this way, the gas can pass through the gas inlet groove 312, the gas inlet side hole 313, the outer ring expansion groove 321, and the gas outlet side. The hole 314 and the gas outlet groove 311 flow to the superfluid body 210 to complete the operation of transporting gas. When the outer sliding sleeve 320 is slid so that the outer ring expansion groove 321 is separated from the outer position of the inlet side hole 313 , the outer ring expansion groove 321 is not communicated with the inlet side hole 313 , so that the sliding portion 300 is closed state.

When this creation is actually used, the superfluid rotary slide switch 1 can be installed in the delivery pipeline and used as a monitoring component for gas output to the gas equipment. The inner rod 310 is movably sleeved on the socket section 211 with an air outlet slot, so that the superfluid portion 200 can be rotated relative to the radial direction of the inner rod 310 by the socket section 211, and the return component 220 to be adjusted faces upward. After being positioned, the anti-dropping member 330 can be locked by a tool and pressed against the anti-dropping groove 212 of the inner rod 310, so that the superfluid part 200 cannot rotate radially relative to the sliding part 300, thus completing the superfluidity The rotary slide switch 1 is installed in a narrow or uneven wall, so as to maintain the operation mechanism of the superfluid part 200 to achieve the full effect of triggering the use safety.

Further explain the detailed features of each element of the present creation and the relationship with each other. The inner rod 310 is provided with a locking groove 315 on the circumferential side thereof, and the outer sliding sleeve 320 is movable to lock the locking member 340 and abut against the locking groove 315 , so that the sliding portion 300 remains closed. The upper locking member 340 is movably locked on the outer sliding sleeve, so that the outer sliding sleeve 320 can be locked by a tool or manually when the outer sliding sleeve 320 is operated, so that the end of the locking member 340 abuts against the locking groove 315 , the position of the outer sliding sleeve 320 can be temporarily fixed, and the outer ring expansion groove 321 of the outer sliding sleeve 320 is separated from the outer position of the inlet side hole 313, so that the outer ring expansion groove 321 does not It will communicate with the gas inlet side hole 313, so the gas cannot pass through the position of the outer expansion ring groove 321, so as to provide manual shut-off of gas delivery when it is applied to the pipeline.

In the present invention, the superfluid rotary sliding switch 1, wherein the outer peripheral side of the socket section 211 of the superfluid body 210 is provided with a sealing groove 213, and the sealing groove 213 is sleeved with a sealing gasket 214 and is clamped against the inner rod 310. The air outlet groove 311 has a groove wall. In this embodiment, two closely spaced sealing grooves 213 are used, and each sealing groove 213 is fitted with a sealing gasket 214, so that when the air outlet groove 311 of the inner rod 310 is sleeved on the socket connection section 211, the groove wall surface of the air outlet groove 311 Each sealing gasket 214 is compressed, so as to achieve a double-layer sealing effect.

In the present invention, the superfluid rotary sliding switch 1, wherein the inner rod 310 is provided with a spacer groove 316 and is located between the air inlet side hole 313 and the air outlet side hole 314, and the spacer groove 316 is sleeved with a spacer gasket 317 to be clamped on the inner wall of the outer sliding sleeve. Especially when the outer sliding sleeve 320 slides in the direction of the return component 220 , although the outer ring groove 321 of the outer sliding sleeve 320 is separated from the position outside the air inlet side hole 313 , it can be compressed by the inner wall surface of the outer sliding sleeve 320 The spacer gasket 317 prevents the gas from flowing from the gas inlet side hole 313 to the gas outlet side hole 314, so that the sealing effect between the inner rod 310 and the outer sliding sleeve 320 can be formed at this position to block the flow of gas.

In the present invention, the superfluid rotary sliding switch 1, wherein the inner rod 310 is surrounded by an outer ring groove 318 and is located beside the air inlet side hole 313. The outer ring groove 318 is sleeved with an outer gasket 319 and is clamped against the The inner wall of the outer sliding sleeve 320 . The outer gasket 319 is provided by the outer ring groove 318 beside the gas inlet side hole 313. Under the sleeve installation, the outer sliding sleeve 320 normally compresses the outer gasket 319 and deforms, preventing the gas from circulating from the gas inlet side hole 313 to the outside. In this way, the leakage of gas to the outside can be blocked between the inner rod 310 and the outer sliding sleeve 320, so as to achieve a good sealing effect.

For the operation of the superfluid part 200 of the present creation, please refer to the seventh and eighth figures. The superfluid part 200 includes a locking body 230 that is active in the superfluid body 210; when the sliding part 300 is in the open state and When the blocking body 230 closes the superfluid body 210 , the superfluid part 200 is in a blocking state; when the return element 220 is further manipulated to drive the blocking body 230 to displace without sealing the superfluid body 210 , the superfluidic part 200 is in a closed state; The flow section 200 is in an unlocked state. When the gas flows through the superfluid rotary slide switch 1 and the gas is at a normal flow rate, the blocking body 230 will not close the internal passage of the superfluid body 210, but when the flow rate is abnormal or changes drastically, the gas pushes the blocking body 230 to close The internal channel of the superfluid body 210 is such that the superfluid part 200 is in a closed state, preventing gas from passing through the superfluid part 200 . When the abnormal flow rate is relieved, the reset component 220 can be manually controlled, and the reset component 220 drives the locking body 230 to displace and separate from the inner channel of the closed superfluid body 210. At this time, the superfluid part 200 returns to the normal unlocked state, allowing the The superfluid rotary slide switch 1 is restored to the use state, and the gas can pass through the superfluid part 200 normally.

Please refer to FIG. 9 , the radial dimension of the anti-dropping member 330 is smaller than the groove width dimension of the anti-dropping groove 212 , so that when the inner rod 310 is displaced axially relative to the superfluid portion 200 , the anti-dropping member 330 moves Limited by the gap between the groove walls of the anti-separation groove 212 , when the superfluid rotary slide switch 1 of the present invention is applied to the conveying pipeline, the sliding part 300 can be provided with respect to the superfluid part 200 to conduct the axial direction of the superfluid rotary slide switch 1 relative to the superfluid part 200 . The length adjustment can change the overall axial length of the superfluid rotary slide switch 1 to extend or shorten (as shown by the open arrow in the ninth figure), and can have an elastic adjustment range under the configuration tolerance of the conveying pipeline.

1: Super flow rotary slide switch

200: Superfluid part

210: Superfluid Ontology

220:Reversion Components

300: Sliding part

310: Inner rod

312: Air inlet slot

320: Outer sliding sleeve

330: Anti-dropping parts

340: Locks

Claims (7)

A super-current rotary sliding switch, comprising a super-current part and a sliding part, wherein: The superfluid part includes a superfluid body and a return component assembled with the superfluid body, the superfluid body includes a socket section, and the socket section is provided with an anti-separation groove in a circumferential inner ring; The sliding part includes an inner rod and an outer sliding sleeve movably sleeved on the inner rod. One end of the inner rod is provided with an air outlet groove sleeved on the sleeve connection section, so that the air outlet groove is communicated with the superfluid body; The anti-dropping piece is locked on the inner rod and penetrated in the anti-dropping groove, so that the sleeve connecting section of the superfluid part rotates radially relative to the sliding part; the other end of the inner rod is provided with an air inlet groove to prevent It is directly connected with the air outlet groove, the peripheral side of the inner rod is provided with an air inlet side hole that communicates with the air inlet groove, and the peripheral side of the inner rod is provided with an air outlet side hole that communicates with the air outlet groove; the inner part of the outer sliding sleeve An outer expansion ring groove is provided and is located between the outside of the gas inlet side hole and the gas outlet side hole; When the outer sliding sleeve is slid so that the outer ring expansion groove is located at the outer position of the air inlet side hole and the air outlet side hole, the outer ring expansion groove and the air inlet side hole and the air outlet side hole are communicated with each other, so that The sliding part is in an open state; when the outer sliding sleeve is slid so that the outer ring expansion groove is separated from the outer position of the gas inlet side hole, the outer ring expansion ring groove is not communicated with the gas inlet side hole, so that the sliding part is closed. The superfluid rotary sliding switch as claimed in claim 1, wherein a locking groove is formed on the inner ring on the circumferential side of the inner rod, and the outer sliding sleeve is movable with a locking member and abuts against the locking groove, so that the sliding portion remains Disabled. The superfluid rotary slide switch as claimed in claim 1, wherein the outer peripheral side of the socket section of the superfluid body is provided with a sealing groove, and the sealing groove is sleeved with a sealing gasket and is clamped against the air outlet of the inner rod Slot wall. The superfluid rotary slide switch as claimed in claim 1, wherein the inner rod ring is provided with a spacing groove and is located between the gas inlet side hole and the gas outlet side hole, and the spacing groove is sleeved with a spacing washer to be clamped against the The inner wall of the outer sliding sleeve. The superfluid rotary slide switch as claimed in claim 1, wherein an outer ring groove is formed around the circumference of the inner rod and is located next to the gas inlet side hole, and the outer ring groove is sleeved with an outer gasket and is clamped against the outer ring. The inner wall of the sliding sleeve. The superfluid rotary slide switch as claimed in claim 1, wherein the superfluid part includes a blocking body active in the superfluid body; when the sliding part is in an open state and the blocking body closes the superfluid body, the superfluid body is closed. The superfluid part is in a closed state; when the reset component is further manipulated to drive the blocking body to displace without closing the superfluid body, the superfluid part is in an unlocked state. The superfluid rotary slide switch as claimed in claim 1, wherein the radial dimension of the anti-dropping part is smaller than the groove width dimension of the anti-dropping groove, so that when the inner rod is axially displaced relative to the superfluid part, the anti-dropping part Motion is limited between the groove walls of the anti-stripping groove.

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