CN217713849U

CN217713849U - Novel Y-shaped uncovered stop valve forging

Info

Publication number: CN217713849U
Application number: CN202220899203.9U
Authority: CN
Inventors: 吴深晓
Original assignee: Suzhou Chisheng Metal Products Co ltd
Current assignee: Suzhou Chisheng Metal Products Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-11-01
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a novel Y shape does not have lid stop valve forging, including valve body and data plate, the front end of valve body is provided with the data plate, the outside position department of connecting rod has cup jointed the hand wheel, the hand wheel is provided with fixed handle, carousel and extensible handle, both ends position department is provided with the spout about fixed handle, and the inside position department of fixed handle has cup jointed the extensible handle, the extensible handle is provided with fixed handle, spring buckle and support column, fixed handle cup joints the inside position department at fixed handle, the inside position department of spout in fixed handle side is cup jointed to the support column, when the staff is twisting the hand wheel, just it is laborsaving a lot before to rotate time, after the rotation is accomplished in the inside position department with fixed handle indentation fixed handle can, and the staff can pull out six fixed handle are whole when using, perhaps only pull out two opposite uses, can all compare before laborsaving a lot when rotating.

Description

Novel Y-shaped uncovered stop valve forging

Technical Field

The utility model belongs to the technical field of Y shape uncovered stop valve forging is relevant, concretely relates to novel Y shape uncovered stop valve forging.

Background

The Y-shaped stop valve is a valve which is most widely used, is popular because the friction force between sealing surfaces in the opening and closing process is small, is durable, has small opening height, is easy to manufacture, is convenient to maintain, is suitable for medium and low pressure and is suitable for high pressure.

The existing technology for forging the Y-shaped uncovered stop valve has the following problems: when an existing Y-shaped cover-free stop valve forging is used, a worker can twist a hand wheel only by spending a large amount of force if the hand wheel is tightly twisted when the hand wheel is rotated, and therefore the operation is inconvenient, and the problem facing the existing Y-shaped cover-free stop valve forging is solved by the aid of a device in the market.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel Y shape does not have lid stop valve forging to solve the in-process that current Y shape does not have lid stop valve forging that proposes in the above-mentioned background art was using, the staff just need expend very big strength when screwing up and just can twist the hand wheel when rotating the hand wheel, and it is just very inconvenient to operate like this, so market needs a device, solves the problem that faces at present.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel Y shape does not have lid stop valve forging, includes valve body and data plate, the front end of valve body is provided with the data plate, the upper end position department of valve body is provided with flange, flange's inside position department is provided with sealed the pad, flange's upper end position department is provided with the valve rod, both ends position department is provided with the support bush about the valve rod, the inside position department of support bush has cup jointed the glan bolt, the upper end position department of valve rod is provided with the bearing, the upper end position department of bearing is provided with the gland bush, the upper end position department of bearing is provided with the connecting rod, the outside position department of connecting rod has cup jointed the hand wheel, the hand wheel is provided with fixed handle, carousel and extensible handle, the inboard position department of carousel is provided with fixed handle, the inside position department of fixed handle has cup jointed the extensible handle, the extensible handle is provided with fixed handle, spring buckle and support column, both ends are provided with the spring buckle in the below position department about fixed handle, both ends are provided with the support column in the below position department.

Preferably, the valve body is provided with a valve seat and a valve clack at the inner position, the valve body is in a cylindrical structure, and the outer wall of the valve body is provided with an anti-oxidation paint layer structure.

Preferably, the nameplate is bonded with the valve body, a protective film is arranged on the outer wall of the nameplate, and information of the stop valve is engraved on the outer wall of the nameplate.

Preferably, the shape structure of the connecting flange is a cylindrical structure, and the connecting flange is fixedly connected through a fixing bolt and a nut.

Preferably, the diameter of the sealing gasket is the same as that of the connecting flanges, the sealing gasket is arranged between the two connecting flanges, and the sealing gasket has wear resistance.

Preferably, the number of the glan bolts is two, the glan bolts are sleeved at the inner position of the bracket bushing, and the glan bolts are fixedly connected through bolts.

Preferably, the connecting rod is fixedly connected with the hand wheel, the outer wall of the connecting rod is provided with threads, and the connecting rod enables the hand wheel to rotate.

Preferably, the inside position department of fixed handle has cup jointed the extensible handle, both ends position department is provided with the spout about fixed handle, the extensible handle is provided with six, the steerable fixed handle of support column is flexible.

Compared with the prior art, the utility model provides a novel Y shape does not have lid stop valve forging possesses following beneficial effect:

the device does not relate to the part all the same with prior art or can adopt prior art to realize, the utility model discloses install the hand wheel, the hand wheel is provided with fixed handle, carousel and extensible handle, both ends position department is provided with the spout about fixed handle, and the inside position department of fixed handle has cup jointed the extensible handle, the extensible handle is provided with fixed handle, spring buckle and support column, fixed handle cup joints the inside position department at fixed handle, the support column cup joints the inside position department of spout in fixed handle side, the support column just can control fixed handle flexible like this, when the staff is twisting the hand wheel, if hardly twist when moving, can pull out fixed handle, move toward the outside through the support column, make fixed handle extend to the maximum, and the inside of carousel is provided with semicircular groove, with the inside position department of spring buckle card income semicircular groove, make fixed handle fixed, the staff just can hold fixed handle and control the hand wheel and rotate like this, just can save labour for before rotating, after the completion in the inside position department with fixed handle indentation of fixed handle can, and the staff can pull out six fixed handles when using, perhaps all can save labour before a lot.

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, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic view of a novel Y-shaped uncovered stop valve forging according to the present invention;

fig. 2 is a schematic view of the structure of the hand wheel provided by the present invention;

fig. 3 is a schematic structural view of the working principle of the hand wheel provided by the present invention;

fig. 4 is a schematic view of the extendable handle according to the present invention;

in the figure: 1. a valve body; 2. a nameplate; 3. a connecting flange; 4. a valve stem; 5. a bearing; 6. a hand wheel; 61. fixing a handle; 62. a turntable; 63. an extendable handle; 631. fixing a handle; 632. a spring fastener; 633. a support pillar; 7. a connecting rod; 8. a gland bush; 9. a bracket bushing; 10. a granny bolt; 11. and a gasket.

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.

Referring to fig. 1, the utility model provides a novel Y shape does not have lid stop valve forging technical scheme: the utility model provides a novel Y shape does not have lid stop valve forging, including valve body 1 and data plate 2, the inside position department of valve body 1 is provided with disk seat and valve clack, the shape structure of valve body 1 sets up and the cylinder structure, the outer wall position department of valve body 1 is provided with anti-oxidation paint layer structure, be used for cutting off or putting through the medium, the front end of valve body 1 is provided with data plate 2, data plate 2 bonds with valve body 1 together, the outer wall of data plate 2 is provided with the protecting film, the information that the stop valve was carved with to the outer wall of data plate 2, know the information of device through data plate 2.

Referring to fig. 1, the utility model provides a novel Y shape does not have lid stop valve forging technical scheme: the upper end position department of valve body 1 is provided with flange 3, flange 3's shape structure sets up to the cylinder structure, flange 3 passes through fixed bolt and nut fixed connection, play the effect of connecting, flange 3's internal position department is provided with sealed 11, sealed 11 diameter is the same with flange 3, sealed 11 setting of filling up is in two flange 3 between the position department, sealed 11 has the wearability, play sealed effect, flange 3's upper end position department is provided with valve rod 4, both ends position department is provided with support bush 9 about valve rod 4, support bush 9's internal position department has cup jointed glan bolt 10, glan bolt 10 sets up to two, glan bolt 10 cup joints at support bush 9's internal position department, glan bolt 10 passes through bolt fixed connection, play fixed connection's effect, valve rod 4's upper end position department is provided with bearing 5, bearing 5's upper end position department is provided with gland bush 8, bearing 5's upper end position department is provided with connecting rod 7, connecting

rod

7 and 6 fixed connection, connecting rod 7's outer wall is provided with the screw thread, connecting rod 7 makes hand wheel 6 rotate, play the effect of handwheel.

Referring to fig. 1, 2, 3 and 4, the utility model provides a technical solution of a novel Y-shaped uncovered stop valve forging: hand wheel 6 has been cup jointed to the outside position department of connecting rod 7, hand wheel 6 is provided with fixed handle 61, carousel 62 and extensible handle 63, the inboard position department of carousel 62 is provided with fixed handle 61, the inside position department of fixed handle 61 has cup jointed extensible handle 63, extensible handle 63 is provided with fixed handle 631, spring buckle 632 and support column 633, both ends are provided with spring buckle 632 locating below the position department about fixed handle 631, both ends are provided with support column 633 locating below the position department about fixed handle 631, extensible handle 63 has been cup jointed to the inside position department of fixed handle 61, both ends position department is provided with the spout about fixed handle 61, extensible handle 63 is provided with six, the steerable fixed handle of support column 633 is flexible, be used for controlling means 631 opens and closes.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, the staff is in the same place valve body 1 and external pipe connection, then come the circulation and the closing of control medium through hand wheel 6, valve body 1 is suitable for the medium to, water, the oil, steam, acid medium etc., the operation mode has, it is manual and pneumatic, and control medium circulation for the staff is lighter, hand wheel 6 has been installed to this device, hand wheel 6 is provided with fixed handle 61, carousel 62 and extensible handle 63, both ends position department is provided with the spout about fixed handle 61, and the inside position department of fixed handle 61 has cup jointed extensible handle 63, extensible handle 63 is provided with fixed handle 631, spring buckle 632 and support column 633, fixed handle 631 cup joints the inside position department at fixed handle 61, support column 633 cup joints the inside position department of spout to the side of fixed handle 61, support column 631 just can control fixed handle 631 is flexible like this, when the staff is in twisting hand wheel 6, if difficult when twisting, can pull out fixed handle, move toward the outside through the support column 633, make fixed handle extend to the maximum degree, and be provided with semicircular groove 631, the inside buckle 631 when the staff is fixed handle 631 can be fixed handle 631 and just so, just can be rotated like this, it is fixed handle to make a lot of fixed handle 631.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel Y shape does not have lid stop valve forging, includes valve body (1) and data plate (2), its characterized in that: the front end of valve body (1) is provided with data plate (2), the upper end position department of valve body (1) is provided with flange (3), the inside position department of flange (3) is provided with sealed pad (11), the upper end position department of flange (3) is provided with valve rod (4), both ends position department is provided with support bush (9) about valve rod (4), glan bolt (10) have been cup jointed to the inside position department of support bush (9), the upper end position department of valve rod (4) is provided with bearing (5), the upper end position department of bearing (5) is provided with gland bush (8), the upper end position department of bearing (5) is provided with connecting rod (7), hand wheel (6) has been cup jointed to the outside position department of connecting rod (7), hand wheel (6) are provided with fixed handle (61), carousel (62) and extensible handle (63), the inboard position department of carousel (62) is provided with fixed handle (61), extensible handle (61) has cup jointed extensible handle (63) in the inside position department of fixed handle (61), extensible handle (63) is provided with fixed handle (631), spring (632) and the position department is provided with the buckle on both ends of support column (632) about, and supporting columns (633) are arranged at the positions, below, of the left end and the right end of the fixed handle (631).

2. The novel Y-shaped uncovered stop valve forging of claim 1, characterized in that: the anti-oxidation valve is characterized in that a valve seat and a valve clack are arranged at the inner position of the valve body (1), the valve body (1) is of a cylindrical structure, and an anti-oxidation paint layer structure is arranged at the outer wall of the valve body (1).

3. The novel Y-shaped uncovered stop valve forging of claim 1, characterized in that: the valve is characterized in that the nameplate (2) is bonded with the valve body (1), a protective film is arranged on the outer wall of the nameplate (2), and information of the stop valve is engraved on the outer wall of the nameplate (2).

4. The novel Y-shaped uncovered stop valve forging of claim 1, characterized in that: the shape structure of the connecting flange (3) is a cylindrical structure, and the connecting flange (3) is fixedly connected through a fixing bolt and a nut.

5. The novel Y-shaped uncovered stop valve forging of claim 1, characterized in that: the diameter of the sealing gasket (11) is the same as that of the connecting flanges (3), the sealing gasket (11) is arranged between the two connecting flanges (3), and the sealing gasket (11) has wear resistance.

6. The novel Y-shaped uncovered stop valve forging of claim 1, characterized in that: the two gland bolts (10) are arranged, the gland bolts (10) are sleeved at the inner positions of the support bushes (9), and the gland bolts (10) are fixedly connected through bolts.

7. The novel Y-shaped uncovered stop valve forging of claim 1, characterized in that: connecting rod (7) and hand wheel (6) fixed connection, the outer wall of connecting rod (7) is provided with the screw thread, connecting rod (7) make hand wheel (6) can rotate.

8. The novel Y-shaped uncovered stop valve forging of claim 1, characterized in that: the left end and the right end of the fixed handle (61) are provided with sliding grooves, the extensible handles (63) are provided with six, and the supporting columns (633) can control the fixed handles (631) to stretch out and draw back.