CN217634103U

CN217634103U - Triangular valve with non-return function

Info

Publication number: CN217634103U
Application number: CN202220790348.5U
Authority: CN
Inventors: 傅清于; 傅益斌
Original assignee: Zhejiang Xindong Sanitary Ware Co ltd
Current assignee: Zhejiang Xindong Sanitary Ware Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-10-21
Anticipated expiration: 2032-04-07

Abstract

The utility model belongs to the technical field of the triangular valve, especially for take three triangular valve of non-return function, including the valve main part, valve main part rear end is provided with the tradition and twists the cover, the valve main part is close to the fixed rectangular connecting block that is provided with of one end that the cover was twisted to the tradition, the tradition is twisted the cover and is seted up the rectangle spread groove, the butt joint that the cover passes through rectangular connecting block, rectangle spread groove and use threaded connection are twisted to the inside and tradition of valve main part, the helical gear can also be installed to the position department that the cover was twisted to valve main part rear end installation tradition, the installation cover has been cup jointed to the outer end that the valve main part is close to helical gear one side, the utility model discloses a helical gear and No. two helical gears change transmission direction, can open the valve in the side of valve main part, and through the cooperation that sets up angle adjusting disk and angle adjusting seat, can the orientation that the omnidirectional regulation control of annular opened and shut, promote the valve practicality, and will the utility model discloses set up to switch the use the structure with traditional valve.

Description

Triangular valve with non-return function

Technical Field

The utility model belongs to the technical field of the triangular valve, concretely relates to area check function triangular valve.

Background

The triangular valve is a triangular stop valve, is similar to a ball valve, and has the structure and characteristics modified from the ball valve. The difference from a globe valve is that the outlet of the angle valve is at a 90 degree right angle to the inlet. The triangular valve is also called angle valve, angle water valve. This is because the pipe is in the corner shape of 90 degrees at the angle valve, so called angle valve, angle water valve;

the original triangular valve is single in opening and closing direction, and if the rear end of the opening and closing position of the valve is close to a fixed object when the triangular valve is in a special installation position, the opening and closing of the valve are inconvenient.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a take three angle valves of check function has the angle that opens and shuts of change valve, and the annular does not have the dead angle and adjusts the characteristics of the angle that opens and shuts.

In order to achieve the above object, the utility model provides a following technical scheme: triangular valve with non-return function, including the valve main part, the valve main part rear end is provided with the tradition and twists the cover, the valve main part is close to the tradition and twists the fixed rectangular connecting block that is provided with of one end of cover, the tradition is twisted the cover and is seted up the rectangle spread groove in the inboard, the butt joint that the cover passes through rectangular connecting block, rectangle spread groove and uses threaded connection is twisted with the tradition to the valve main part inside, the position department that the cover was twisted to valve main part rear end installation tradition can also install helical gear No. one, the valve main part is close to the outer end of helical gear one side and has been cup jointed the installation cover, the installation cover is kept away from between the one end of helical gear and the valve main part and is provided with adjusting part, the fixed adapter that is provided with the side of adapter, the helical gear of pivoted is installed with the clearance department of installation cover to adapter No. two, helical gear passes through axis of rotation and adapter, installation cover fixed connection, and the one end that the installation cover was kept away from to the axis of rotation runs through adapter and has rectangular connecting block and fixed mounting with one side, and the side is twisted the cover with being provided with the side, the installation cover surface is provided with the screw thread seat, the screw seat inside is provided with the stop screw, the slipmat.

As the utility model discloses a take preferred technical scheme of triangular valve of check function, the inside rectangle spread groove that is used for using with the cooperation of rectangular connection piece that also offers of helical gear, helical gear passes through screw thread and rectangular connection piece, rectangle spread groove fixed connection with the inside axostylus axostyle that opens and shuts of valve main part.

As the utility model discloses a take preferred technical scheme of three angle valves of check function, the adjusting part is including fixing the angle modulation dish of installation cover upper end and fixing the spacer pin in angle modulation dish one side to and fix angle modulation seat and the spacing hole at the valve main part surface, the spacer pin closes with spacing hole plug and is connected.

As the utility model discloses a take preferred technical scheme of triangular valve of check function, the side is twisted the cover inboard and has also been seted up the rectangle spread groove, the side is twisted the rectangle spread groove of cover inboard and is used with the rectangular connecting block cooperation of No. two helical gear axis of rotation one ends, and both pass through the screw reciprocal anchorage.

As the utility model discloses a take preferred technical scheme of triangular valve of check function, switching frame, no. two helical gears are all parallel with the valve main part, just No. two helical gears still with a helical gear intermeshing.

As the utility model discloses a take preferred technical scheme of three angle valves of check function, the slipmat closes the surface extrusion laminating that corresponds with the valve main part down soon of screw thread seat and stop screw.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a helical gear and No. two helical gears change the transmission direction, can open the valve in the side of valve main part, and through the cooperation that sets up angle modulation dish and angle modulation seat, can the orientation that the omnidirectional regulation control of annular opened and shut, promote the valve practicality, and will the utility model discloses set to the switching operation structure with traditional valve.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of a partially exploded structure of the present invention;

fig. 2 is a schematic structural view of the left side of fig. 1 in the present invention;

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

FIG. 4 is a side view of the present invention;

FIG. 5 is a schematic view of an original valve body;

in the figure: 1. a valve body; 2. traditional screwing; 3. a rectangular connecting block; 4. a rectangular connecting groove; 5. a first helical gear; 6. installing a sleeve; 7. an angle adjusting disk; 8. a spacing pin; 9. an angle adjusting seat; 10. a limiting hole; 11. a transfer rack; 12. a second bevel gear; 13. laterally screwing a sleeve; 14. a threaded seat; 15. a limit screw; 16. a non-slip mat.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: triangular valve with non-return function, including valve

main body

1, 1 rear end of valve main body is provided with the tradition and twists cover 2, the fixed rectangular connection block 3 that is provided with of one end that cover 2 was twisted near the tradition to valve main body 1, the tradition is twisted 2 inboard and has been seted up rectangular connection groove 4, cover 2 is twisted with the tradition to valve main body 1 inside and is passed through rectangular connection block 3, rectangular connection groove 4's butt joint and use threaded connection, the traditional position department of twisting cover 2 of installation of 1 rear end of valve main body can also install helical gear 5 No. one, the outer end that valve main body 1 is close to helical gear 5 one side has cup jointed installation cover 6, installation cover 6 keeps away from one end of helical gear 5 and valve main body 1 between be provided with adjusting part, angle adjusting disk 7 one side is fixed and is provided with switching frame 11, switching frame 11 installs No. two helical gear 12 of pivoted with the clearance department of installation cover 6 with the axis of rotation, no. two helical gear 12 passes through axis of rotation and switching frame 11, installation cover 6 fixed connection, the one end that installation cover 6 was kept away from the axis of rotation runs through switching frame 11 and fixed connection has rectangular connection block 3, and the setting of rotation axis of rotation, and the same side is provided with side and twist set 13, installation cover 6 surface is provided with screw, installation cover 14, the

screw

14, 14 inside screw is provided with the screw 15 fixed connection block 15, it is provided with the front end is provided with stop 15.

Specifically, a rectangular connecting groove 4 used for being matched with the rectangular connecting block 3 for use is also formed in the first helical gear 5, and the first helical gear 5 is fixedly connected with a shaft rod which is opened and closed in the valve main body 1 through threads and the rectangular connecting block 3 and the rectangular connecting groove 4.

Concretely, the adjusting part is including fixing angle modulation dish 7 in the upper end of installation cover 6 and fixing the spacer pin 8 in angle modulation dish 7 one side to and fix angle modulation seat 9 and spacing hole 10 at 1 surface of valve main part, spacer pin 8 and spacing hole 10 are inserted and are closed and be connected, and adjusting part makes angle conversion subassembly can be adjusted at 1 upper end annular no dead angle of valve main part in this embodiment, has increased the practicality of this valve.

Specifically, the inner side of the side screwing sleeve 13 is also provided with a rectangular connecting groove 4, the rectangular connecting groove 4 on the inner side of the side screwing sleeve 13 is matched with the rectangular connecting block 3 at one end of the rotating shaft of the second bevel gear 12 for use, and the two are mutually fixed through screws.

Specifically, the adapter bracket 11 and the second helical gear 12 are both parallel to the valve body 1, and the second helical gear 12 is further engaged with the first helical gear 5, so that the stability of the second helical gear 12 is enhanced through the mounting sleeve 6 and the adapter bracket 11 in the embodiment, and the second helical gear can be stably engaged with the first helical gear 5 for transmission after being mounted.

Specifically, the outer surface extrusion laminating that non-slip mat 16 corresponds with valve main body 1 under the screwing of screw thread seat 14 and stop screw 15, strengthens the stability of installing cover 6 and angle adjusting disk 7 in valve main body 1 upper end through the extrusion of non-slip mat 16 in this embodiment, and screw thread seat 14, stop screw 15 and non-slip mat 16 complex extrusion subassembly are three sets of settings.

The utility model discloses a theory of operation and use flow: when the driven triangular valve can not be conveniently opened and closed when meeting a special installation position, as shown in a bevel gear 5 shown in the attached drawing, a screw for connecting a traditional screwing sleeve 2 with a valve main body 1 is screwed off, then the traditional screwing sleeve 2 is separated from the rear end of the valve main body 1, an angle adjusting disc 7 and an installation sleeve 6 are sleeved at the rear end of the valve main body 1, the orientation of the position of a second bevel gear 12 is adjusted according to the convenient angle for practical use, a limiting pin 8 is inserted into a limiting hole 10 for limiting after being adjusted to a required position, then three limiting screws 15 are all screwed into a threaded seat 14, and an anti-skid pad 16 at the lower end of each limiting screw 15 is extruded on the corresponding outer surface of the valve main body 1, so that the installation of the installation sleeve 6 and the angle adjusting disc 7 can be completed, then correspond the inside rectangular spread groove 4 of a helical gear 5 with the rectangular connecting block 3 at valve main part 1 rear end, use the screw to fix a helical gear 5 in valve main part 1 rear end, rack on the inclined plane when a helical gear 5 is installed and the rack on the inclined plane upper end of No. two helical gears 12 intermesh, it can with the rectangular spread groove 4 of No. two helical gears 12 inside axostylus axostyle one end through the fixed mounting of screw with the side at last, twist the side when using and twist set 13, the side is twisted set 13 and is transmitted power to No. two helical gears 12, no. two helical gears 12 of original place pivoted and helical gear 5 intermeshing transmission of original place pivoted, drive the valve of valve main part 1 inside through a helical gear 5 at last and open and shut.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Three angle valves of function are stopped in area, including valve main part (1), valve main part (1) rear end is provided with the tradition and twists cover (2), valve main part (1) is close to the tradition and twists the fixed rectangle connecting block (3) that is provided with of one end of cover (2), the tradition is twisted cover (2) inboard and has been seted up rectangle spread groove (4), valve main part (1) is inside to twist cover (2) with the tradition through the butt joint of rectangle connecting block (3), rectangle spread groove (4) and use threaded connection, its characterized in that: the rear end of the valve main body (1) is provided with a traditional screwing sleeve (2), a first helical gear (5) can be arranged at the position, the outer end of the valve main body (1) close to one side of the first helical gear (5) is sleeved with a mounting sleeve (6), an adjusting component is arranged between one end, away from the first helical gear (5), of the mounting sleeve (6) and the valve main body (1) and comprises an angle adjusting disc (7) fixed at the upper end of the mounting sleeve (6) and a limiting pin (8) fixed at one side of the angle adjusting disc (7), an angle adjusting seat (9) and a limiting hole (10) fixed at the outer surface of the valve main body (1), the limiting pin (8) is in inserting connection with the limiting hole (10), a switching frame (11) is fixedly arranged at one side of the angle adjusting disc (7), a rotating second helical gear (12) is arranged at the gap between the switching frame (11) and the mounting sleeve (6), the second helical gear (12) is fixedly connected with the switching frame (11) and the mounting sleeve (6) through a rotating shaft, a screw thread (14) is arranged at the same side of the rectangular mounting sleeve (6) and a screw thread (14) is arranged at the outer surface of the rectangular mounting sleeve (14), and an anti-slip pad (16) is fixedly arranged at the front end of the limiting screw (15).

2. The triangular valve with the check function according to claim 1, wherein: a rectangular connecting groove (4) used for being matched with the rectangular connecting block (3) for use is also formed in the first bevel gear (5), and the first bevel gear (5) is fixedly connected with a shaft rod which is opened and closed in the valve main body (1) through threads, the rectangular connecting block (3) and the rectangular connecting groove (4).

3. The triangular valve with the check function according to claim 1, wherein: the inboard rectangle spread groove (4) have also been seted up to cover (13) is twisted to side, cover (13) is twisted to side inboard rectangle spread groove (4) and No. two helical gear (12) rotation axis one end rectangle connecting block (3) cooperation use, and both pass through the screw reciprocal anchorage.

4. The triangular valve with a check function according to claim 1, wherein: the adapter rack (11) and the second bevel gear (12) are parallel to the valve main body (1), and the second bevel gear (12) is further meshed with the first bevel gear (5).

5. The triangular valve with the check function according to claim 1, wherein: the non-slip mat (16) is extruded and attached to the outer surface of the valve main body (1) corresponding to the threaded seat (14) and the limiting screw (15) in a screwing mode.