CN212584294U

CN212584294U - Pipeline valve convenient to use and corrosion resistance is high

Info

Publication number: CN212584294U
Application number: CN202020043958.XU
Authority: CN
Inventors: 陈延潮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2021-02-23
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a pipeline valve convenient to use and corrosion resistance are high relates to pipeline (1) valve technical field, and it includes the valve body, the equal fixedly connected with pipeline of the valve body left and right sides, swing joint has the spheroid in the valve body. This pipeline valve convenient to use and corrosion resistance are high, spheroid through in the valve body rotates, then make the through-hole of seting up on the valve body aim at or deviate from two pipelines, realize opening and closing the valve body, and pass through the clamp plate, connect the rope, leading wheel one, leading wheel two, the dish reel, the axis of rotation, the worm, the gyration dish, the worm wheel, and rotate the positive and negative rotation of post realization to the spheroid, then realize opening and closing of valve body, simultaneously through the draw-in groove, the joint pole, the depression bar, telescopic link and spring one can be fixed spheroidal rotation, finally solve and open the inconvenient problem of closing the valve, thereby the practicality of this valve has been increased.

Description

Pipeline valve convenient to use and corrosion resistance is high

Technical Field

The utility model relates to a pipeline valve technical field specifically is a pipeline valve convenient to use and corrosion resistance is high.

Background

As is well known, a pipe valve used in a pipe is a tool for controlling the flow of liquid, and has a general structure of: including the main part, the main part is the tubulose, is provided with the through-hole in the main part to installation obstacle in the through-hole, the obstacle upper end is provided with the control piece, has seted up logical groove on the obstacle, through the rotation control piece, drives the obstacle at the main part internal rotation then, thereby makes the separation blade block liquid inflow or make liquid outflow.

However, most of valves are usually operated through a nut screw when the valve is blocked by rotation, so that the purpose of closing or opening the valve can be achieved by rotating the screw many times when the valve is opened or closed by workers due to the structure, and then inconvenience is brought to the workers.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a pipeline valve convenient to use and corrosion resistance are high has solved pipeline valve and can not be applicable to many fields and open the inconvenient problem of closing the valve.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a pipeline valve convenient to use and high in corrosion resistance comprises a valve body, pipelines are fixedly connected to the left side and the right side of the valve body, a ball body is movably connected in the valve body, a through hole is formed in the ball body, a rotating column is fixedly connected to the upper side of the ball body, a worm wheel is fixedly connected to the upper end of the rotating column through a shaft seal, the shaft seal is fixedly connected to the upper side of the valve body, a clamping groove is formed in the lower end of the left side of the worm wheel, the lower side of the clamping groove is communicated with the outer portion of the lower side of the worm wheel, a clamping rod is movably connected in the clamping groove and fixedly connected to the rear side of a telescopic rod, a first sliding sleeve is fixedly connected to the upper end of the telescopic rod through a first sliding sleeve, the first sliding sleeve is fixedly connected to the inner wall, the lower end of the telescopic rod is fixedly connected to the upper side face of the valve body, the lower end of the telescopic rod is sleeved with the first spring, two ends of the first spring are respectively and fixedly connected to the lower face of the telescopic end of the telescopic rod and the upper side face of the valve body, and the protective shell is fixedly connected to the upper side face of the valve body.

The right side of the worm wheel is engaged with a worm, the worm is fixedly connected on a rotating shaft, the upper and lower ends of the rotating shaft are movably connected with the upper side surface of the valve body and the inner wall of the upper side surface of the protective shell through a bearing I, the upper side of the rotating shaft is movably connected with a rotary disc through a rotary spring, the left side of the rotary disc is fixedly connected with the inside of the upper side of the protective shell through a fixed block, the lower side of the rotating shaft is fixedly connected with a disc reel, a connecting rope is fixedly connected on the disc reel, the other end of the connecting rope is fixedly connected with a connecting block through a guide wheel II and a guide wheel I, the guide wheel I is fixedly connected on the upper side surface of the valve body, the guide wheel II is fixedly connected on the inner wall of the upper side of the protective shell, the front and rear sides of the connecting block are fixedly connected with slide blocks, the right side of the connecting block is fixedly connected with a pressing plate, and the pressing plate penetrates through a long sliding groove formed in the right side wall of the protective shell and is arranged on the right side of the protective shell.

Preferably, the worm wheel diameter is the same as the diameter of the sphere.

Preferably, the revolving force of the revolving clockwork can drive the ball body to rotate.

Preferably, the front side wall and the rear side wall of the valve body are both provided with a sealing plate, and the sealing plates are matched with the through holes formed in the ball body.

Preferably, the first spring is an elastic spring.

Preferably, the pressing plate is fixedly connected with an anti-slip sleeve.

Preferably, the pipeline, the ball body, the valve body, the rotating column and the shaft seal are all made of high corrosion-resistant materials.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this pipeline valve convenient to use and corrosion resistance is high, spheroid through in the valve body rotates, then make the through-hole of seting up on the valve body aim at or deviate from two pipelines, realize opening and closing the valve body, and pass through the clamp plate, connect the rope, leading wheel one, leading wheel two, the dish reel, the axis of rotation, the worm, the gyration dish, the worm wheel, and rotate the positive and negative rotation of post realization to the spheroid, then realize opening and closing of valve body, simultaneously through the draw-in groove, the joint pole, the depression bar, telescopic link and spring one can fix spheroidal rotation, then do not need the user to push down the clamp plate all the time and realize opening of valve body, also make the clamp plate restore to the throne when closing the valve body simultaneously, user's use has been made things convenient for, finally solve and open the inconvenient problem of closing the valve.

2. This pipeline valve convenient to use and corrosion resistance are high, through the pipeline, the spheroid, the valve body, rotation post and bearing seal all are the preparation of high corrosion resisting material, so this valve can use a plurality of fields to realized the universality of this valve, finally increased the device's practicality, also increased the device's life simultaneously, reduced the number of times that the user changed this valve, and then reduced the raw and other materials cost who uses this valve, finally solved the problem that pipeline valve can not be applicable to many fields.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

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

FIG. 3 is a schematic view of the worm wheel of the present invention;

fig. 4 is a schematic view of the top enlarged structure of the rotary disk of the present invention.

In the figure: the device comprises a pipeline 1, a valve body 2, a protective shell 3, a clamping rod 4, a connecting rod 5, a sliding sleeve I6, a telescopic rod 7, a compression rod 8, a spring I9, a clamping groove 10, a rotating column 11, a worm wheel 12, a shaft seal 13, a fixing block 14, a bearing I15, a rotating disc 16, a rotating shaft 17, a guide wheel I18, a guide wheel I19, a connecting rope 20, a sliding groove rod 21, a worm 21, a disc reel 22, a guide wheel II 23, a pressing plate 24, a connecting block 25, a sliding block 26, a sphere 27 and a rotating spring 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a pipeline valve convenient to use and high in corrosion resistance comprises a valve body 2, pipelines 1 are fixedly connected to the left side and the right side of the valve body 2, a ball body 27 is movably connected in the valve body 2, a through hole is formed in the ball body 27, the ball body 27 and the through hole formed in the ball body 27 are both used for opening or closing the valve body 2, a rotating column 11 is fixedly connected to the upper side of the ball body 27, the rotating column 11 is used for transmitting rotating force and further rotating the ball body 27, a worm wheel 12 is fixedly connected to the upper end of the rotating column 11 through a shaft seal 13, the shaft seal 13 is fixedly connected to the upper side face of the valve body 2, a clamping groove 10 is formed in the lower end of the left side of the worm wheel 12, the lower side of the clamping groove 10 is communicated with the outer portion of the lower side of the worm wheel 12, a clamping rod 4 is movably connected in the clamping groove 10, a spring I9 is used for enabling the clamping, clamping rod 4 is fixedly connected to the rear side face of telescopic rod 7, sliding sleeve I6 is fixedly connected with pressure rod 8 is passed through the upper end of telescopic rod 7, the setting of pressure rod 8 is convenient for a user to remove the constraint on rotation of ball 27, and further the pressure plate 24 is enabled to reset the valve body 2 and is closed, sliding sleeve I6 is fixedly connected to the inner wall of the upper side of protective shell 3 through two connecting rods 5, sliding sleeve II is passed through the upper end of pressure rod 8 to set the upper side of protective shell 3, sliding sleeve II is fixedly connected to the upper side face of protective shell 3, the lower end of telescopic rod 7 is fixed and connected to the upper side face of valve body 2, spring I9 is sleeved at the lower end of telescopic rod 7, two ends of spring I9 are respectively fixedly connected to the lower face of telescopic end of telescopic rod 7 and the upper side face of valve body 2, protective shell 3, The compression bar 8, the telescopic rod 7 and the first spring 9 can fix the rotation of the ball body 27, so that a user is not required to press the pressing plate 24 all the time to open the valve body 2, and the pressing plate 24 can reset when the valve body 2 is closed, so that the use of the user is facilitated.

The right side of the worm wheel 12 is engaged with a worm 21, the worm 21 is fixedly connected to a rotating shaft 17, the upper end and the lower end of the rotating shaft 17 are movably connected with the upper side surface of the valve body 2 and the inner wall of the upper side of the protective shell 3 through a bearing I15, the upper side of the rotating shaft 17 is movably connected with a rotary disc 16 through a rotary spring 28, the left side of the rotary disc 16 is fixedly connected with the inner part of the upper side of the protective shell 3 through a fixed block 14, the lower side of the rotating shaft 17 is fixedly connected with a disc reel 22, the disc reel 22 is fixedly connected with a connecting rope 19, the other end of the connecting rope 19 is fixedly connected with a guide wheel II 23, a guide wheel I18 and a connecting block 25 through a guide wheel II 23, the guide wheel I18 is fixedly connected to the upper side surface of the valve body 2, the guide wheel II 23 is fixedly connected to the inner wall of the upper side, then the valve is normally used, the front side and the rear side of the connecting block 25 are fixedly connected with the sliding blocks 26, the two sliding blocks 26 are respectively connected in sliding grooves formed in the front sliding groove rod 20 and the rear sliding groove rod 20 in a sliding manner, the upper end and the lower end of each sliding groove rod 20 are respectively fixedly connected on the inner side wall of the upper side of the protective shell 3 and the upper side surface of the valve body 2, the right side of the connecting block 25 is fixedly connected with the pressing plate 24, the pressing plate 24 penetrates through a long sliding groove formed in the right side wall of the protective shell 3 and is arranged on the right side of the protective shell 3, the positive and negative rotation of the ball 27 is realized through the pressing plate 24, the connecting rope 19, the first guide wheel 18, the second guide wheel 23, the coiling disc 22, the rotating shaft 17, the worm 21, the rotating disc 16, the worm wheel 12 and the rotating column 11, then the opening and, the practicability of the device is increased.

The diameter of the worm wheel 12 is the same as that of the ball 27, so that the worm wheel 12 can rotate for half a turn and the ball 27 rotates for half a turn, and then the valve body 2 is opened and closed, and the purpose of enabling the device to be normally used is achieved.

The revolving force of the revolving spring 28 can drive the ball 27 to rotate, and the revolving force of the revolving spring 28 is enough to enable the depression bar 8 to release the binding of the worm wheel 12, so that the rotating shaft 17 rotates reversely to rotate the ball 27 to close the valve body 2.

All be provided with the closing plate on the lateral wall around the valve body 2, and the through-hole looks adaptation of seting up on closing plate and the spheroid 27, the setting of closing plate guarantees two pipelines 1's separating completely when setting up around the through-hole of seting up on spheroid 27, and then has increased the practicality of this valve.

The first spring 9 and the elastic spring, the first spring 9 can enable the telescopic rod 7 to be stretched after being pressed down and contracted, then the telescopic rod is directly movably connected with the clamping groove 10 when corresponding to the clamping groove 10, and then the next use of the device by a user is facilitated while the normal use of the device is guaranteed.

Fixedly connected with antiskid cover on the clamp plate 24, the setting of antiskid cover can assist the user to push down clamp plate 24 to prevent that the user's hand from skidding and causing clamp plate 24 to injure oneself, increased the security of this valve, pipeline 1, spheroid 27, valve body 2, rotation post 11 and bearing seal 13 are the preparation of high corrosion-resistant material.

The utility model discloses an operating procedure does:

s1, after the valve body 2 is connected with the pipeline 1, when two pipelines 1 need to be communicated, namely the valve needs to be opened, the pressing plate 24 is pressed downwards, the connecting rope 19 is driven to pull the disc reel 22 to rotate positively through the first guide wheel 18 and the second guide wheel 23, the disc reel 22 rotates positively to drive the rotating shaft 17 to rotate positively, the rotating shaft 17 rotates positively to drive the worm 21 to rotate positively and enable the rotary disc 16 to accumulate force, the worm 21 rotates positively to drive the worm wheel 12 to rotate positively, the worm wheel 12 rotates positively to drive the rotary post 11 to rotate positively, the rotary post 11 rotates positively to drive the ball 27 to rotate positively, the through hole on the ball 27 is aligned with the two pipelines 1, finally the two pipelines 1 are communicated, meanwhile, the clamping groove 10 is aligned with the clamping rod 4 due to the rotation of the worm wheel 12, meanwhile, the clamping rod 4 is in lap joint with the lower side of the worm wheel 12 all the time due to the elasticity of the first spring, the worm wheel 12 is relatively fixed to rotate, the worm 21, the rotating shaft 17 and the rotary disc 16 are fixed, and finally the purpose of communicating the two pipelines 1 for a long time is achieved;

s2, when the two pipelines 1 need to be disconnected, namely the valve body 2 is closed, the telescopic rod 7 is pressed downwards through the pressing rod 8, the telescopic rod 7 is pressed downwards to drive the first spring 9 to compress, the clamping rod 4 is driven to descend and further move to the lower side of the clamping groove 10, the clamping rod 4 and the clamping groove 10 are separated to remove the constraint on the worm wheel 12, the worm wheel 12 is removed from the constraint to remove the constraint on the worm 21, the worm 21 is removed from the constraint to remove the constraint on the rotary column 11 and the rotary disc 16, the rotary disc 16 drives the rotary shaft 17 to rotate reversely through the rotary spring 28, the rotary shaft 17 rotates reversely to drive the worm 21 to rotate reversely, the worm 21 rotates reversely to drive the worm wheel 12 to rotate reversely, the worm wheel 12 rotates reversely to drive the sphere 27 to rotate reversely through the rotary column 11, and then the through hole formed on the sphere 27 is movably connected with the front side wall and the rear, meanwhile, the rotating shaft 17 rotates reversely, so the coiling disc 22 rotates reversely along with the rotating shaft 17, and further the connecting rope 19 is coiled to enable the connecting block 25 to move upwards along with the sliding groove rod 20, and finally the purpose of resetting the pressing plate 24 is achieved, so that the valve body 2 can be opened when the two pipelines 1 are communicated next time by a worker, and the valve body 2 can be normally used.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a pipeline valve convenient to use and corrosion resistance is high, includes valve body (2), its characterized in that: the pipeline type air-conditioning valve is characterized in that pipelines (1) are fixedly connected to the left side and the right side of the valve body (2), a ball body (27) is movably connected in the valve body (2), a through hole is formed in the ball body (27), a rotating column (11) is fixedly connected to the upper side of the ball body (27), a worm wheel (12) is fixedly connected to the upper end of the rotating column (11) after penetrating through a shaft seal (13), the shaft seal (13) is fixedly connected to the upper side face of the valve body (2), a clamping groove (10) is formed in the lower end of the left side of the worm wheel (12), the lower side of the clamping groove (10) is communicated with the outer portion of the lower side of the worm wheel (12), a clamping rod (4) is movably connected in the clamping groove (10), the clamping rod (4) is fixedly connected to the rear side face of a telescopic rod (7), a first sliding sleeve (6) is fixedly connected to a, the upper end of the pressure lever (8) penetrates through the second sliding sleeve to be arranged on the upper side of the protective shell (3), the second sliding sleeve is fixedly connected to the upper side face of the protective shell (3), the lower end of the telescopic rod (7) is fixedly connected to the upper side face of the valve body (2), the lower end of the telescopic rod (7) is sleeved with a first spring (9), two ends of the first spring (9) are respectively and fixedly connected to the lower face of the telescopic end of the telescopic rod (7) and the upper side face of the valve body (2), and the protective shell (3) is fixedly connected to the upper side face of the valve body (;

the worm wheel (12) is meshed with a worm (21) on the right side, the worm (21) is fixedly connected to a rotating shaft (17), the upper end and the lower end of the rotating shaft (17) are movably connected with the side surface of the valve body (2) and the inner wall of the upper side of the protective shell (3) through a bearing I (15), the upper side of the rotating shaft (17) is movably connected with a rotary disc (16) through a rotary spring (28), the left side of the rotary disc (16) is fixedly connected with the inner side of the upper side of the protective shell (3) through a fixed block (14), the lower side of the rotating shaft (17) is fixedly connected with a disc (22), a connecting rope (19) is fixedly connected to the disc reel (22), the other end of the connecting rope (19) is fixedly connected with a guide wheel II (23) and a guide wheel I (18) and a connecting block (25), and the guide wheel I (, guide wheel two (23) fixed connection is on protective housing (3) upside inner wall, the equal fixedly connected with slider (26) in both sides around connecting block (25), and in two sliders (26) sliding connection respectively in the spout of seting up on two chute poles (20) in front and back, both ends difference fixed connection is on protective housing (3) upside inner wall and on valve body (2) side of going up about chute pole (20), connecting block (25) right side fixedly connected with clamp plate (24), clamp plate (24) pass the long spout of seting up on protective housing (3) right side wall and set up on protective housing (3) right side.

2. A pipeline valve as defined in claim 1, further comprising: the diameter of the worm wheel (12) is the same as that of the sphere (27).

3. A pipeline valve as defined in claim 1, further comprising: the revolving force of the revolving clockwork spring (28) can drive the ball body (27) to rotate.

4. A pipeline valve as defined in claim 1, further comprising: the front side wall and the rear side wall of the valve body (2) are respectively provided with a sealing plate, and the sealing plates are matched with the through holes formed in the ball body (27).

5. A pipeline valve as defined in claim 1, further comprising: the first spring (9) is elastic.

6. A pipeline valve as defined in claim 1, further comprising: and the pressing plate (24) is fixedly connected with an anti-skidding sleeve.

7. A pipeline valve as defined in claim 1, further comprising: the pipeline (1), the ball body (27), the valve body (2), the rotating column (11) and the shaft seal (13) are all made of high corrosion-resistant materials.