CN212986185U - Novel stainless steel valve body structure - Google Patents

Abstract

The utility model discloses a novel stainless steel valve body structure, which comprises a valve body and a valve cover, wherein a sealing gasket is arranged at the middle position of the upper end of the valve body, the valve cover is arranged at the position above the sealing gasket, a stainless steel bolt device is sleeved at the position outside the upper part of the valve cover, a valve rod is sleeved at the middle position of the upper end of the valve cover, a telescopic handle is arranged at the position of the upper end of the valve rod, the telescopic handle comprises a sleeve, a fixed handle, a spring buckle and a clamping groove, the clamping grooves are arranged at the positions at the left side and the right side above the sleeve, the fixed handle is sleeved at the position inside the sleeve, the spring buckles are arranged at the positions at the left side and the right side above the fixed handle, the telescopic handle is fixed at the position of the upper end of the valve rod, the telescopic handle can be stretched and lengthened, when the, the staff just need not to wear long spanner at hand-carrying for the staff is very convenient for work.

Description

Novel stainless steel valve body structure

Technical Field

The utility model belongs to the technical field of the stainless steel valve body structure is relevant, concretely relates to novel stainless steel valve body structure.

Background

The valve body is a device used for controlling the direction, pressure and flow of fluid in a fluid system, the valve body is made of different materials according to different process media, and the common materials comprise: cast iron, cast steel, stainless steel, carbon steel, plastic, copper, and the like.

The prior stainless steel valve body structure technology has the following problems: the existing stainless steel valve body switch is generally in a manual mode, when the valve body is used for a long time, internal parts are aged, so that the switch is difficult, a worker has to carry a long wrench to open the switch, and the worker is inconvenient to carry the large article.

Disclosure of Invention

An object of the utility model is to provide a novel stainless steel valve body structure to the switch difficulty and the convenient problem that propose in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel stainless steel valve body structure, includes valve body and valve gap, both ends position department is provided with the flange about the valve body, valve body upper end intermediate position department is provided with seal gasket, seal gasket top position department is provided with the valve gap, valve gap top outside position department has cup jointed the stainless steel bolt device, the valve gap passes through stainless steel bolt device and seal gasket and valve body fixed connection, valve rod has been cup jointed to valve gap upper end intermediate position department, valve rod upper end position department is provided with flexible handle, flexible handle includes sleeve pipe, fixed handle, spring buckle and draw-in groove, both sides position department is provided with the draw-in groove about the sleeve pipe top, the inside position department of sleeve pipe has cup jointed fixed handle, fixed handle top left and right sides position department is provided with the spring buckle.

Preferably, the valve body is made of carbon steel, the nominal pressure of the valve body is four megapascals, the valve body can resist high temperature, and an anti-oxidation paint layer structure is arranged at the position of the outer wall of the valve body.

Preferably, the number of the flanges is two, the two flanges are welded with the valve body, the thickness of the two flanges is five centimeters, and the two flanges have corrosion resistance.

Preferably, the shape structure of the sealing gasket is a circular ring, and the thickness of the sealing gasket is set to be one centimeter.

Preferably, the valve cover is welded with the valve body, eight holes are formed in the outer side position above the valve cover, a threaded hole is formed in the middle position above the valve cover, the valve cover is of a cone structure in shape, and an anti-oxidation paint layer structure is arranged on the outer wall position of the valve cover.

Preferably, the valve rod is of a cylindrical structure, threads are arranged at the position of the lower end of the valve rod, the length of the valve rod is thirty centimeters, and an anti-oxidation paint layer structure is arranged at the position of the outer wall of the valve rod.

Preferably, the middle position below the fixed handle in the telescopic handle is provided with a threaded hole, the positions above the left side and the right side of the fixed handle are provided with spring buckles, the number of the spring buckles is four, the spring buckles are evenly distributed, the number of the spring buckles is four, the spring buckles are used for fixing the sleeve, the sleeve is arranged into two, and the positions on the left side and the right side of the sleeve are provided with clamping grooves.

Compared with the prior art, the utility model provides a novel stainless steel valve body structure possesses following beneficial effect:

1. the utility model discloses install flexible handle, and flexible handle fixes in valve rod upper end position department, and flexible handle can stretch the extension, and when the valve switch difficulty, the staff only needs the flexible handle of tensile valve can solve, and the staff just need not wearing long spanner with oneself, and it is very convenient like this will make staff work get up.

2. The utility model discloses install flexible handle, only need be when needs use flexible handle and go out the pull-out sleeve pipe, when buckle and below draw-in groove coincidence, flexible handle is pulled open completely, when the shrink goes back, only needs move back the sleeve pipe inwards, when top draw-in groove and another buckle coincidence, flexible handle is in the complete closure state.

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 structural schematic diagram of a novel stainless steel valve body provided by the utility model;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the retractable buckle structure provided by the present invention;

fig. 4 is a schematic view of an internal planing-off structure of the fixed handle of the present invention;

in the figure: 1. a valve body; 2. a stainless steel bolt assembly; 3. a telescopic handle; 31. a sleeve; 32. fixing a handle; 33. a spring buckle; 34. a card slot; 4. a valve stem; 5. a valve cover; 6. a flange; 7. a gasket seal.

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. 1-4, the present invention provides a technical solution: a novel stainless steel valve body structure comprises a valve body 1 and valve covers 5, wherein the valve body 1 is made of carbon steel, nominal pressure of the valve body 1 is four megapascals, the valve body 1 can resist high temperature, an anti-oxidation paint layer structure is arranged at the position of the outer wall of the valve body 1, better protection can be achieved, flanges 6 are arranged at the positions of the left end and the right end of the valve body 1, the number of the flanges 6 is two, the two flanges 6 are welded with the valve body 1, the thickness of the two flanges 6 is five centimeters, the two flanges 6 have corrosion resistance, a sealing gasket 7 is arranged at the middle position of the upper end of the valve body 1, the shape structure of the sealing gasket 7 is a circular ring, the thickness of the sealing gasket 7 is one centimeter, the sealing gasket 7 has wear resistance, the valve covers 5 are arranged at the positions above the sealing gasket 7, the valve covers 5, the valve cap is used for being fixedly connected with a stainless steel bolt device 2, a round hole is arranged at the middle position above the valve cap 5, the valve cap 5 is in a cone structure in shape, an anti-oxidation paint layer structure is arranged at the position of the outer wall of the valve cap 5, so that the valve cap is not easy to rust and has better tightness, the stainless steel bolt device 2 is sleeved at the position of the outer side above the valve cap 5, the valve cap 5 is fixedly connected with a sealing gasket 7 and a valve body 1 through the stainless steel bolt device 2, a valve rod 4 is sleeved at the middle position of the upper end of the valve cap 5, the valve rod 4 is in a cylinder structure in shape, a thread is arranged at the position of the lower end of the valve rod 4 and is used for being fixedly connected with a valve core, the length of the valve rod 4 is thirty centimeters, the anti-oxidation paint layer structure is arranged at the position of the outer wall of the valve rod, fixed handle 32's the left and right sides top position department is provided with spring buckle 33, spring buckle 33 sets up to four, and evenly distributed, four spring buckles 33 are used for fixed sleeve 31, sleeve 31 sets up to two, both sides position department all is provided with draw-in groove 34 about two sleeve 31 tops, flexible handle 3 includes sleeve 31, fixed handle 32, spring buckle 33 and draw-in groove 34, sleeve 31 top left and right sides position department is provided with draw-in groove 34, sleeve 31 inside position department has cup jointed fixed handle 32, fixed handle 32 top left and right sides position department is provided with spring buckle 33.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the worker firstly moves the whole device to the designated position, flanges 6 are arranged on the left and right sides of a valve body 1, the two flanges 6 can be connected with the flanges 6 of a pipeline, the holes of the flanges 6 are mutually connected, then the valve body 1 is fixed through a stainless steel bolt device 2, the valve body 1 is connected with the pipeline, the valve body 1 can work, the worker can utilize a telescopic handle 3 to carry out on-off control on the valve body 1, the telescopic handle 3 rotates anticlockwise, the valve rod 4 is driven to rotate by the rotation of the telescopic handle 3, the valve core is driven to rotate by the rotation of the valve rod 4, so that a valve is opened, otherwise, the telescopic handle 3 rotates clockwise, the valve is in a closed state, the valve has certain closing force, so the valve is not too violent in closing, once the force is too violent, the sealing surface is easy to damage, the telescopic handle 3 is also easy to break.

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 (7)

1. The utility model provides a novel stainless steel valve body structure, includes valve body (1) and valve gap (5), its characterized in that: the valve comprises a valve body (1), wherein flanges (6) are arranged at the left end and the right end of the valve body (1), a sealing gasket (7) is arranged at the middle position of the upper end of the valve body (1), a valve cover (5) is arranged at the position above the sealing gasket (7), a stainless steel bolt device (2) is sleeved at the outer side position above the valve cover (5), the valve cover (5) is fixedly connected with the sealing gasket (7) and the valve body (1) through the stainless steel bolt device (2), a valve rod (4) is sleeved at the middle position of the upper end of the valve cover (5), a telescopic handle (3) is arranged at the upper end position of the valve rod (4), the telescopic handle (3) comprises a sleeve (31), a fixed handle (32), a spring buckle (33) and a clamping groove (34), clamping grooves (34) are arranged at the left side position and the right side position above the sleeve (31), and the, spring buckles (33) are arranged at the left side and the right side above the fixed handle (32).

2. The novel stainless steel valve body structure of claim 1, wherein: the valve body (1) is made of carbon steel, the nominal pressure of the valve body (1) is four megapascals, the valve body (1) can resist high temperature, and an anti-oxidation paint layer structure is arranged at the position of the outer wall of the valve body (1).

3. The novel stainless steel valve body structure of claim 1, wherein: the valve is characterized in that the number of the flanges (6) is two, the flanges (6) are welded with the valve body (1), the thickness of the flanges (6) is five centimeters, and the flanges (6) have corrosion resistance.

4. The novel stainless steel valve body structure of claim 1, wherein: the shape structure of the sealing gasket (7) is a circular ring, and the thickness of the sealing gasket (7) is set to be one centimeter, and the sealing gasket (7) has abrasion resistance.

5. The novel stainless steel valve body structure of claim 1, wherein: the anti-oxidation valve is characterized in that the valve cover (5) is welded with the valve body (1), eight holes are formed in the outer side position above the valve cover (5), a threaded hole is formed in the middle position above the valve cover (5), the valve cover (5) is in a cone structure in shape, and an anti-oxidation paint layer structure is arranged on the outer wall position of the valve cover (5).

6. The novel stainless steel valve body structure of claim 1, wherein: the valve rod (4) is of a cylindrical structure, threads are arranged at the lower end of the valve rod (4), the length of the valve rod (4) is thirty centimeters, and an anti-oxidation paint layer structure is arranged at the outer wall of the valve rod (4).

7. The novel stainless steel valve body structure of claim 1, wherein: fixed handle (32) below intermediate position department in flexible handle (3) is provided with the screw hole, the left and right sides top position department of fixed handle (32) is provided with spring buckle (33), spring buckle (33) set up to four, and evenly distributed, four spring buckle (33) are used for fixed sleeve pipe (31), sleeve pipe (31) set up to two, two both sides position department all is provided with draw-in groove (34) about sleeve pipe (31) top.

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