CN208619844U

CN208619844U - Valve

Info

Publication number: CN208619844U
Application number: CN201721499923.1U
Authority: CN
Inventors: 虞君道
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-28
Filing date: 2017-10-28
Publication date: 2019-03-19
Anticipated expiration: 2027-10-28

Abstract

A kind of valve, including valve body further include rotating wheel, cover, display panel, positioning plate, transmission gear, fixing sleeve, screw；There are gear cavity, the first driving cog, angle hole, positioning plate hole on the rotating wheel, there are fixed feet, form on the cover, there is angle on the display panel, there are fixation hole, the first screw hole on the positioning plate, there are the second driving cog, third driving cog, the second screw hole on the transmission gear, has axis hole, third screw hole on the fixing sleeve, have spool, transmission shaft, positioning region on the valve body, the first end of the transmission shaft has the 4th driving cog, and second end has transmission convex；The rotating wheel is rotated, first driving cog drives second driving cog, the transmission gear rotation, and the third driving cog drives the 4th driving cog, the transmission shaft rotation, and the transmission raised strips move the valve core rotation.

Description

Valve

Technical field

The utility model relates to valve field more particularly to a kind of valves.

Background technique

Valve is in modern industry and very widely used in family, such as angle valve of connection running water pipe, tap, connection combustion The gas valve of tracheae, the shunt valve of showerhead, but the position that they all cannot be current evident from valve, it can only be by life Experience living goes to differentiate which position valve is rotated to.

Utility model content

The purpose of this utility model is to provide a kind of valve, the position that it can be current evident from valve.

To achieve the goals above, valve provided by the utility model, it is characterised in that: further include rotating wheel, cover, show Show disk, positioning plate, transmission gear, fixing sleeve, screw；

Have gear cavity, the first driving cog, angle hole, positioning plate hole on the rotating wheel, have on the cover fixed feet, Form has angle on the display panel, has fixation hole, the first screw hole on the positioning plate, there is on the transmission gear Two driving cogs, third driving cog, the second screw hole have axis hole, third screw hole on the fixing sleeve, have valve on the valve body Core, transmission shaft, positioning region, the first end of the transmission shaft have the 4th driving cog, and second end has transmission convex；

The positioning plate is in the positioning plate hole, and the angle is in the angle hole, and the fixed feet is in institute It states in fixation hole, the display panel is between the cover and the positioning plate；The fixing sleeve is described in the gear cavity Transmission gear is in the gear cavity and between the fixing sleeve and the positioning plate, wherein first driving cog and institute State the second transmission tooth engagement；In the axis hole, the 4th driving cog passes through after the axis hole with described the transmission shaft Three transmission tooth engagements, the fixing sleeve are fixed on the positioning region, and the screw passes through first screw hole and described second Enter the third screw hole after screw hole to connect with the fixing sleeve；The convex linkage spool of transmission；

The rotating wheel is rotated, first driving cog drives second driving cog, and the transmission gear rotation is described Third driving cog drives the 4th driving cog, the transmission shaft rotation, and the transmission raised strips move the valve core rotation；

The improvement of valve as the utility model, further feature are: first driving cog and the described 4th The gear ratio of driving cog and second driving cog are identical as the gear ratio of the third driving cog；

The improvement of valve as the utility model, further feature are: further including nut retainer member, nut, institute Stating in nut retainer member has nut detent, there is locating groove on the fixing sleeve, and the nut is described in the nut detent For nut retainer member in the locating groove, the screw enters institute after passing through first screw hole and second screw hole Third screw hole is stated to connect with the nut；

The improvement of valve as the utility model, further feature are: it further include antifriction set, it is described antifriction It covers between the rotating wheel and the valve body.

The beneficial effects of the utility model are: structure is simply easy to use, the turned position of valve can be clearly apparent.

Detailed description of the invention

Fig. 1 is the left view of the rotating wheel of the valve of the utility model.

Fig. 2 is the right view of the rotating wheel of the valve of the utility model.

Fig. 3 is the schematic diagram of the cover of the valve of the utility model.

Fig. 4 is the schematic diagram of the display panel of the valve of the utility model.

Fig. 5 is the left view of the positioning plate of the valve of the utility model.

Fig. 6 is the right view of the positioning plate of the valve of the utility model.

Fig. 7 is the transmission gear schematic diagram of the valve of the utility model.

Fig. 8 is the left view of the fixing sleeve of the valve of the utility model.

Fig. 9 is the right view of the fixing sleeve of the valve of the utility model.

Figure 10 is the schematic diagram of the nut retainer member of the valve of the utility model.

Figure 11 is the schematic diagram of the antifriction set of the valve of the utility model.

Figure 12 is the schematic diagram of the transmission shaft of the valve of the utility model.

Figure 13 is the schematic diagram of the valve body of the valve of the utility model.

Figure 14 is the schematic diagram of the valve of the utility model.

Figure 15 is the transverse sectional view of the main component of the valve of the utility model.

Figure 16 is the longitudinal sectional view of the main component of the valve of the utility model.

Specific embodiment

Refering to fig. 1, Fig. 2 has gear cavity 2, the first driving cog 3, angle hole 4, positioning plate hole 5 on rotating wheel 1；

Refering to Fig. 3, there are fixed feet 7, form 8 on cover 6；

Refering to Fig. 4, there is angle 10 on display panel 9；

Refering to Fig. 5, Fig. 6, there are fixation hole 12, the first screw hole 13 on positioning plate 11；

Refering to Fig. 7, there are the second driving cog 15, third driving cog 16, the second screw hole 17 on transmission gear 14；

Refering to Fig. 8, Fig. 9, there are axis hole 19, third screw hole 20, locating groove 21 on fixing sleeve 18；

Refering to fig. 10, there is nut detent 23 in nut retainer member 22；

Refering to fig. 12, the first end of transmission shaft 25 has the 4th driving cog 26, and second end has transmission convex 27；

Refering to fig. 13, there are spool, transmission shaft 25, positioning region 29 on valve body 28；

Wherein, the gear ratio and the second driving cog 15 and third driving cog 16 of the first driving cog 3 and the 4th driving cog 26 Gear ratio is identical, has indicia patterns on display panel 9, cover 6 is transparent and has label trace；

Refering to fig. 1 to Figure 16, nut 31 is in nut detent 23, and nut retainer member 22 is in locating groove 21, positioning plate 11 in positioning plate hole 5, and angle 10 is in angle hole 4, and for fixed feet 7 in fixation hole 12, display panel 9 is in cover 6 and determines Between the plate 11 of position；Fixing sleeve 18 in gear cavity 2, transmission gear 14 in gear cavity 2 and fixing sleeve 18 and positioning plate 11 it Between, wherein the first driving cog 3 is engaged with the second driving cog 15；For transmission shaft 25 in axis hole 19, the 4th driving cog 26 passes through axis hole It is engaged after 19 with third driving cog 16, screw 30 enters third screw hole after passing through the first screw hole 13 and the second screw hole 17 20 connect with nut 31；Fixing sleeve 18 is fixed on positioning region 29, is driven convex 27 linkage spool, antifriction set 24 rotating wheel 1 with Between valve body 28；

Rotating wheel 1 is rotated, the first driving cog 3 drives the second driving cog 15, and transmission gear 14 rotates, 16 band of third driving cog Dynamic 4th driving cog 26, transmission shaft 25 rotate, and are driven convex 27 and drive valve core rotation.

Claims

1. a kind of valve, including valve body, it is characterised in that: further include rotating wheel, cover, display panel, positioning plate, transmission gear, Fixing sleeve, screw；

There are gear cavity, the first driving cog, angle hole, positioning plate hole on the rotating wheel, has fixed feet, view on the cover Window has angle on the display panel, has fixation hole, the first screw hole on the positioning plate, have second on the transmission gear Driving cog, third driving cog, the second screw hole have axis hole, third screw hole on the fixing sleeve, have on the valve body spool, Transmission shaft, positioning region, the first end of the transmission shaft have the 4th driving cog, and second end has transmission convex；

The positioning plate is in the positioning plate hole, and the angle is in the angle hole, and the fixed feet is described solid Determine in hole, the display panel is between the cover and the positioning plate；The fixing sleeve is in the gear cavity, the transmission Gear is in the gear cavity and between the fixing sleeve and the positioning plate, wherein first driving cog and described the Two transmission tooth engagements；In the axis hole, the 4th driving cog passes after passing through the axis hole with the third transmission shaft Movable tooth engagement, the fixing sleeve are fixed on the positioning region, and the screw passes through first screw hole and second screw Enter the third screw hole behind hole to connect with the fixing sleeve；The convex linkage spool of transmission；

The rotating wheel is rotated, first driving cog drives second driving cog, the transmission gear rotation, the third Driving cog drives the 4th driving cog, the transmission shaft rotation, and the transmission raised strips move the valve core rotation.

2. valve as described in claim 1, it is characterised in that: the gear ratio of first driving cog and the 4th driving cog And second driving cog is identical as the gear ratio of the third driving cog.

3. valve as claimed in claim 1 or 2, it is characterised in that: further include nut retainer member, nut, the nut positioning There is nut detent on part, has locating groove on the fixing sleeve, the nut is in the nut detent, the nut retainer member In the locating groove, the screw enters the third screw after passing through first screw hole and second screw hole Hole is connect with the nut.

4. valve as claimed in claim 1 or 2, it is characterised in that: further include antifriction set, the antifriction set is at described turn Between driving wheel and the valve body.