CN218863310U

CN218863310U - High-sealing type valve switch stable in butt joint

Info

Publication number: CN218863310U
Application number: CN202222741576.6U
Authority: CN
Inventors: 徐峰
Original assignee: Suzhou Xiangcheng Tongli Machinery Co ltd
Current assignee: Suzhou Xiangcheng Tongli Machinery Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-04-14
Anticipated expiration: 2032-10-18

Abstract

The utility model is suitable for a valve switch technical field provides a high canned type valve switch that butt joint is stable, include: the valve body, it sets up to cylinder pipeline structure, valve body upper end is run through by limit wrench, and the inside output of limit wrench is provided with the globe valve, the globe valve bottom is rotated and is connected with supplementary circle one end, and the supplementary circle other end and this internal wall connection of valve to valve body bottom is provided with pivoted waterlogging caused by excessive rainfall pipe. The high-sealing type valve switch with stable butt joint is in butt joint with the interior of the valve body and the connecting pipe through the positioning pipe in the device, so that the connection position is kept in a tight and high-sealing connection state through the sealing ring and the connecting silica gel ring, the possibility of outflow of internal fluid to the outside is reduced, the stable butt joint state in the device is used, the connecting pipes with different inner diameters can be replaced when the high-sealing type valve switch is used, and the butt joint pipelines at the two ends of the valve body can be conveniently connected and used.

Description

High canned type valve switch of stable butt joint

Technical Field

The utility model belongs to the technical field of the valve switch, especially, relate to a butt joint stable high sealed type valve switch.

Background

The valve is a pipeline accessory used for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters of a conveying medium, is used for controlling components in a fluid conveying system, is used for controlling the output of the pipeline and the conveying of fluid in industrial machinery and household machinery equipment under various environments, and when the fluid is used for conveying operation, two ends of a valve switch are required to be in butt joint connection with two sections of pipelines to keep through output.

The screw thread of in-process valve end face and the screw thread butt joint of pipeline port are connected when current valve switch both ends butt joint is used, pressure at both ends is not under the wait state, make valve switch one end struggle easily and separate and lead to the inside sealed effect to reduce, and when using the ball valve to carry out the operation use, the state appears revealing in inside filler department, traditional valve structure is to the inside state determination of revealing, need fix a position through external equipment cooperation operation, during the inspection maintenance, need dismantle to overhaul the pipeline many times and can lead to both ends not hard up make the valve cut the reduction of medium, and the dislocation state appears after traditional valve both ends are dragged the butt joint of pipeline, make the hookup location of pipeline port appear revealing, it is difficult to seal spacing with the valve both ends and keep stable.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dock stable high sealed type valve switch aims at solving and makes gate switch one end struggle easily to take off the separation and lead to the inside seal effect to reduce in the above-mentioned background art, and inside filler department appears revealing the state, and the pipeline is dismantled many times and is overhauld and can lead to both ends not hard up to make the valve cut the reduction of medium to dislocation state appears after the pipeline is dragged, makes the hookup location of pipeline port appear revealing, is difficult to the spacing problem that remains stable of sealed.

The utility model discloses a high canned type valve switch that butt joint is stable, including the valve body, it sets up to the cylinder pipeline structure, the upper end of the valve body is run through by the spacing spanner, and the output end in the spacing spanner is provided with the globe valve, the bottom of the globe valve is connected with one end of the auxiliary ring rotatably, and the other end of the auxiliary ring is connected with the inner wall of the valve body, and the bottom of the valve body is provided with the rotary draining pipe;

the limiting rings are symmetrically arranged at two ends of the valve body, one end of each limiting ring is provided with a positioning tube, one end of each positioning tube is clamped and connected to the end face of the valve body, the other end of each positioning tube is provided with a connecting silica gel ring, and the connecting silica gel rings are arranged in the connecting tubes;

the anti-slip ring is installed inside the connecting pipe, the end face of one end of the connecting pipe is connected with the end face of the positioning pipe in a clamping mode, an auxiliary ring is connected to the inner portion of the other end of the connecting pipe in a threaded mode, a connecting groove is formed in the other end of the connecting pipe, an auxiliary ring is arranged on the inner wall of the auxiliary ring, and a positioning ring is arranged on the inner wall of the auxiliary ring.

By adopting the technical scheme, the device can be conveniently kept in a stable output state when being butted with a pipeline for use.

Preferably, the two sides in the valve body are provided with block structures which are consistent with the radian of the side wall surface of the spherical valve, and the bottom end of the valve body is provided with a threaded hole which is rotatably connected with the inside of the draining pipe.

By adopting the technical scheme, the structure in the device is convenient for providing relative installation space, and the stability of the internal ball valve is kept.

Preferably, the inside of the auxiliary ring is arranged to be of an annular block structure, the side end of the auxiliary ring is located at the bottom end of the valve body, and the hole formed in the bottom end of the valve body is aligned with the hole in the draining pipe.

Adopt above-mentioned technical scheme, when carrying out the inside to the valve body and reveal the detection operation use, carry out fluidic leakage detection through opening of waterlogging caused by excessive rainfall pipe.

Preferably, the inner wall of the limit ring is provided with a slope structure, the outer wall surface of the limit ring is embedded into the inner wall of the valve body, and a sealing ring is arranged at the joint of the limit ring and the positioning pipe and the valve body.

By adopting the technical scheme, the limiting ring can provide a precise paste structure for the side wall surface of the spherical valve, and the internal output is kept stable.

Preferably, the connecting pipe is internally provided with an annular groove clamped and connected with the connecting silica gel ring, and the inner wall of the connecting silica gel ring is embedded into the inner wall of the connecting pipe and is provided with the tooth-shaped hole groove.

Adopt above-mentioned technical scheme, use for the inside seal structure that provides high density of connecting pipe.

Preferably, the diameter of the inner wall of the positioning ring is consistent with that of the connecting groove, and one end of the auxiliary ring connected with the positioning ring is embedded into the end face of the connecting pipe.

By adopting the technical scheme, the positioning ring of the inner wall of the auxiliary ring can be used for limiting the pipeline when the auxiliary ring is rotated for use.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a high-sealing valve switch with stable butt joint,

1. when the device is used, the positioning pipe in the device is butted with the inside of the valve body and the connecting pipe, so that the connection position is kept in a tight and highly sealed connection state through the sealing ring and the connecting silica gel ring, the possibility of outflow of internal fluid to the outside is reduced, meanwhile, the device is used in a stable butting state, connecting pipes with different inner diameters can be replaced when the device is used, and the connection use of butting pipelines at two ends of the valve body is facilitated;

2. the inner ends of the spherical valves are internally butted and limited through the limiting rings arranged at the two ends of the spherical valves in the device, the side wall surfaces of the spherical valves are pressed close to each other when the device is used, the fluid is prevented from being filled into the valve body, the leakage state of internal fillers is reduced, when the device is used for leakage inspection, the draining pipe is rotated, so that the internal fluid is discharged to the outside through the pipe orifice, and the internal leakage state is detected through the internal structure of the device for detecting the discharge state of the draining pipe;

3. after the auxiliary ring inside the device rotates to the outside, the positioning ring on the inner wall of the auxiliary ring is used for connecting and positioning the outer wall of the port of the connecting pipeline, the connecting pipeline is limited in parallel by the positioning ring and the connecting groove, the stability of butt joint of the pipeline and the end face of the connecting groove is kept, the limiting of the pipeline is achieved, and the possibility of falling of the pipeline is reduced.

Drawings

FIG. 1 is a schematic view of the whole internal front view structure of the present invention;

FIG. 2 is a schematic view of the whole interior of the present invention;

FIG. 3 is a schematic view of the overall internal side view structure of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1-valve body, 2-limit wrench, 3-ball valve, 4-auxiliary ring, 5-draining pipe, 6-limit ring, 7-positioning pipe, 8-sealing ring, 9-connecting silica gel ring, 10-connecting pipe, 11-anti-slip ring, 12-connecting groove, 13-auxiliary ring, 14-positioning ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the present invention provides a technical solution, a high-sealing type valve switch with stable butt joint, including a valve body 1, a limit wrench 2, a globe valve 3, an auxiliary ring 4, a draining pipe 5, a limit ring 6, a positioning pipe 7, a sealing ring 8, a connecting silica gel ring 9, a connecting pipe 10, an anti-slip ring 11, a connecting groove 12, an auxiliary ring 13 and a positioning ring 14;

in the embodiment, the valve body 1 is arranged into a cylindrical pipeline structure, the upper end of the valve body 1 is penetrated by the limiting wrench 2, the output end inside the limiting wrench 2 is provided with the spherical valve 3, the bottom end of the spherical valve 3 is rotatably connected with one end of the auxiliary ring 4, the other end of the auxiliary ring 4 is connected with the inner wall of the valve body 1, and the bottom end of the valve body 1 is provided with the rotating draining pipe 5;

further, the inside both sides of valve body 1 are provided with the massive structure unanimous with the lateral wall radian of globe valve 3, and valve body 1 bottom is provided with the screw hole of being connected with the inside rotation of waterlogging caused by excessive rainfall pipe 5, the upper end of globe valve 3 that lies in valve body 1 inside during the use is provided with the shaft-like structure that runs through valve body 1 top and limit wrench 2 and be connected, as shown in fig. 1, make limit wrench 2 drive globe valve 3 in the inside rotation of valve body 1 when the pivoted, the massive structure that lies in valve body 1 inside both sides simultaneously assists globe valve 3 pivoted stability, the auxiliary ring 4 that lies in globe valve 3 bottom simultaneously carries on spacingly for globe valve 3 turned position, the shaft-like structure rotating-structure that lies in valve body 1 bottom and waterlogging caused by excessive rainfall pipe 5 middle of 5 during the use, as shown in fig. 1, wherein waterlogging caused by excessive rainfall pipe 5 is two-layer rotating-type rotating-structure, make the waterlogging caused by excessive rainfall pipe 5 after rotating, will lie in the massive structure that waterlogging caused by excessive rainfall pipe 5 is outer, with the hole separation of waterlogging caused by excessive rainfall pipe 5, make the water body carry out the monitoring of the real-time of the measuring equipment, when the water body, the monitoring is carried out, the water body, the measuring effect, when the real-time.

Further, the inside of the auxiliary ring 4 is set to be an annular blocky structure, the side end of the auxiliary ring 4 is located at the bottom end of the valve body 1, a hole formed in the bottom end of the valve body 1 is aligned with the inner hole of the draining pipe 5, the annular structure of the auxiliary ring 4 is set to be inclined during use, the ball valve 3 is kept stable in a rotating position, and fluid flowing out through the side wall of the ball valve 3 flows from the hole of the valve body 1 at the side end of the auxiliary ring 4 to the inner hole of the draining pipe 5, so that the fluid flows out from the opened draining pipe 5 to the outside.

In the embodiment, the limiting rings 6 are symmetrically installed at two ends of the valve body 1, one end of each limiting ring 6 is provided with a positioning tube 7, one end of each positioning tube 7 is connected to the end face of the valve body 1 in a clamping manner, the other end of each positioning tube 7 is provided with a connecting silica gel ring 9, and each connecting silica gel ring 9 is installed inside each connecting tube 10;

further, the inner wall of the limit ring 6 is provided with a slope structure, and the outer wall surface of the limit ring 6 is embedded into the inner wall of the valve body 1, the joint of the limit ring 6 and the positioning tube 7 with the valve body 1 is provided with a

sealing ring

8, 2 limit rings 6 and positioning tubes 7 which are installed at two ends of the inner wall of the valve body 1 are matched with each other through embedding during use, so that the positioning tubes 7 are butted with the end surfaces of two ends of the valve body 1, so that two ends of the valve body 1 are butted with the inside of a connecting tube 10 through the positioning tubes 7, the inside of the connecting tube 10 is kept in tight clamping connection with a connecting silica gel ring 9 installed at one end of the positioning tube 7 during use, the end surface of the positioning tube 7 is kept in precise clamping connection with the end surface of the connecting tube 10 during use, the slope structure arranged on the inner wall of the limit ring 6 is butted with an opening on the side wall of the spherical valve 3, and fluid can penetrate through the limit ring 6 to enter the spherical valve 3 to be transmitted to the other end.

Further, the inside annular groove who is connected with the block of connecting silica gel circle 9 that is provided with of connecting pipe 10, and it is provided with dentate hole inslot portion to connect the inner wall embedding connecting pipe 10 of silica gel circle 9, the ring groove who is located the inside setting of connecting pipe 10 during the use docks with the one end of connecting silica gel circle 9, make the silica gel of connecting the inner wall of silica gel circle 9 squeeze into the dentate hole inslot portion that the inner wall of connecting pipe 10 set up, as shown in fig. 1, make connecting pipe 10 and registration arm 7 keep the precision to connect and change connecting pipe 10 of different diameters as required when using, because the inside annular groove volume of connecting pipe 10 is less than the whole volume of connecting silica gel circle 9, thereby keep the precision connection state.

In the present embodiment, the anti-slip ring 11 is installed inside the connection pipe 10, the end surface of one end of the connection pipe 10 is connected with the end surface of the positioning pipe 7 in a clamping manner, the inside of the other end of the connection pipe 10 is connected with the auxiliary ring 13 in a threaded manner, the other end of the connection pipe 10 is provided with the connection groove 12, the inner wall of the auxiliary ring 13 is provided with the auxiliary ring 13, and the inner wall of the auxiliary ring 13 is provided with the positioning ring 14;

further, the diameter of the inner wall of the positioning ring 14 is consistent with the diameter of the connecting groove 12, and one end of the auxiliary ring 13 connected with the positioning ring 14 is embedded into the end face of the connecting pipe 10, when the valve body is used, the connecting pipe 10 with different diameters is replaced to be in butt joint with different pipes, fluid convection operation between two ends of the valve body 1 and two sections of pipes is achieved, the pipe port is connected with the inner wall of the connecting groove 12 of the inner wall of the connecting pipe 10 through threads, the pipe port is aligned with the anti-slip ring 11, the sealing effect of the joint is kept, the auxiliary ring 13 located inside the connecting pipe 10 is rotated, the threads inside the auxiliary ring 13 are matched with the threads inside the connecting pipe 10 to rotate, the positioning ring 14 on the inner wall of the auxiliary ring 13 is close to one side of the pipe port, and the position of a clamped pipe reaches the stability of the butt joint.

The utility model discloses a theory of operation and use flow: during the use, keep connecting pipe 10 inside hole groove and 7 one end of registration arm's connection silica gel circle 9 butt joints through the connecting pipe 10 of changing different diameters, during the use, after pipeline terminal surface and spread groove 12 threaded connection, rotate auxiliary ring 13, make

auxiliary ring

13 and 1 terminal surface separation of valve body, make the holding ring 14 of auxiliary ring 13 inner wall block the pipeline port, drive globe valve 3 through rotating stop wrench 2 and realize opening and close the work of cutting off the fluid in valve body 1 is inside, when checking the interior state of revealing of valve body 1 inside appearing, open waterlogging caused by excessive rainfall pipe 5 through the rotation and detect the outflow state of the fluid that flows out through check out test set.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a high canned type valve switch that butt joint is stable, includes valve body (1), spacing ring (6) and non-slip ring (11), its characterized in that:

the valve comprises a valve body (1) which is arranged to be a cylindrical pipeline structure, wherein the upper end of the valve body (1) is penetrated through by a limiting wrench (2), a spherical valve (3) is arranged at the output end inside the limiting wrench (2), the bottom end of the spherical valve (3) is rotatably connected with one end of an auxiliary ring (4), the other end of the auxiliary ring (4) is connected with the inner wall of the valve body (1), and a rotating draining pipe (5) is arranged at the bottom end of the valve body (1);

the limiting rings (6) are symmetrically installed at two ends of the valve body (1), one end of each limiting ring (6) is provided with a positioning tube (7), one end of each positioning tube (7) is connected to the end face of the valve body (1) in a clamping mode, the other end of each positioning tube (7) is provided with a connecting silica gel ring (9), and the connecting silica gel rings (9) are installed inside the connecting tubes (10);

the anti-slip ring (11) is installed inside the connecting pipe (10), the end face of one end of the connecting pipe (10) is connected with the end face of the positioning pipe (7) in a clamping mode, the inner thread of the other end of the connecting pipe (10) is connected with an auxiliary ring (13), the other end of the connecting pipe (10) is provided with a connecting groove (12), the inner wall of the auxiliary ring (13) is provided with the auxiliary ring (13), and the inner wall of the auxiliary ring (13) is provided with a positioning ring (14).

2. A butt-stable, high-seal type valve switch as claimed in claim 1, wherein: the ball valve is characterized in that block structures consistent with the radian of the side wall surface of the ball valve (3) are arranged on two sides of the interior of the valve body (1), and threaded holes connected with the inner portion of the draining pipe (5) in a rotating mode are formed in the bottom end of the valve body (1).

3. A butt-stable, high-seal type valve switch as claimed in claim 1, wherein: supplementary circle (4) inside sets up to annular block structure, and supplementary circle (4) side is located valve body (1) bottom to the hole that valve body (1) bottom set up aligns with waterlogging caused by excessive rainfall pipe (5) inside hole.

4. A butt-stable, high-seal type valve switch as claimed in claim 1, wherein: the inner wall of the limiting ring (6) is provided with a slope structure, the outer wall surface of the limiting ring (6) is embedded into the inner wall of the valve body (1), and a sealing ring (8) is arranged at the joint of the limiting ring (6) and the positioning tube (7) and the valve body (1).

5. A butt-stable, high-seal type valve switch as claimed in claim 1, wherein: the connecting pipe (10) is internally provided with an annular groove which is connected with the connecting silica gel ring (9) in a clamping manner, and the inner wall of the connecting silica gel ring (9) is embedded into the inner wall of the connecting pipe (10) and is provided with the tooth-shaped hole groove.

6. A butt-stable, high-seal type valve switch as claimed in claim 1, wherein: the diameter of the inner wall of the positioning ring (14) is consistent with that of the connecting groove (12), and one end of an auxiliary ring (13) connected with the positioning ring (14) is embedded into the end face of the connecting pipe (10).