CN217583336U

CN217583336U - Valve with protection mechanism

Info

Publication number: CN217583336U
Application number: CN202220169791.0U
Authority: CN
Inventors: 黄欣玲
Original assignee: Taiyuan Sanli Factory Control Engineering Co ltd
Current assignee: Taiyuan Sanli Factory Control Engineering Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-10-14
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses a valve with protection mechanism, including pipeline, valve body, ring channel, safety cover, draw-in groove and fixed establishment, the mid point department fixed mounting at pipeline top has the valve body, the ring channel has been seted up at the top of pipeline, the inside of ring channel is provided with the safety cover, the top of safety cover is run through the ring channel and is extended to its outside, the draw-in groove has all been seted up to the safety cover left and right sides and the position that corresponds the valve body, the top of pipeline is provided with fixed establishment, fixed establishment includes casing, slide bar, slider, supporting spring, fixture block and handle. The utility model discloses a pipeline, valve body, ring channel, safety cover, draw-in groove and fixed establishment mutually support, can effectively protect the valve body, effectively avoid the valve body to receive the solarization and drench and rusty condition takes place to ensure the normal use of valve body, improved the life of valve body.

Description

Valve with protection mechanism

Technical Field

The utility model relates to the technical field of valves, specifically be a valve with protection machanism.

Background

The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves used in fluid control systems range in variety and size from the simplest shut-off valves to the variety of valves used in extremely complex autonomous systems. The valve can be used for controlling the flow of various types of fluid such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like. The valves are further classified into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316, etc.), chrome molybdenum steel valves, chrome molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard valves, etc. according to the material.

At present, after a common valve is exposed to long-time sun and rain outdoors, the valve is easy to rust, so that the normal use of the valve is influenced, and the service life of the valve is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a valve with protection mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a valve with a protection mechanism comprises a pipeline, a valve body, an annular groove, a protection cover, clamping grooves and a fixing mechanism, wherein the valve body is fixedly installed at the middle point of the top of the pipeline;

the fixing mechanism comprises a shell, slide rods, a slide block, a supporting spring, a clamping block and a handle, wherein the shell is fixedly connected to the left side and the right side of the top of the pipeline, the two slide rods are fixedly connected to the inner wall of the shell, the two slide rods are connected through a slide block in a sliding mode, the middle point of one side of the protective cover is far away from the slide block, the supporting spring is far away from one end of the slide block and the inner wall of the shell, the middle point of one side of the supporting spring is far away from the slide block, the clamping block is sequentially penetrated through the shell and the clamping groove and extends to the inside of the clamping groove, and the handle is fixedly connected to the top of the clamping block and located between the shell and the protective cover.

Preferably, the protective cover is movably connected with the annular groove.

Preferably, the surface of the sliding block is movably connected with the inner wall of the shell.

Preferably, the clamping block is inserted into the clamping groove.

Preferably, the fixture block is connected with the shell in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a pipeline, valve body, ring channel, safety cover, draw-in groove and fixed establishment mutually support, can effectively protect the valve body, effectively avoid the valve body to receive the exposure to the sun and drench and rusty condition takes place to ensure the normal use of valve body, improved the life of valve body.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

fig. 2 is an enlarged schematic view of a in fig. 1 according to the present invention.

In the figure: 1 pipeline, 2 valve bodies, 3 annular grooves, 4 protective covers, 5 clamping grooves, 6 fixing mechanisms, 601 shells, 602 sliding rods, 603 sliding blocks, 604 supporting springs, 605 clamping blocks and 606 handles.

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. 1-2, a valve with a protection mechanism comprises a pipeline 1, a valve body 2, an annular groove 3, a protection cover 4, a clamping groove 5 and a fixing mechanism 6, wherein the valve body 2 is fixedly installed at the midpoint of the top of the pipeline 1, the annular groove 3 is formed in the top of the pipeline 1, the protection cover 4 is arranged inside the annular groove 3, the protection cover 4 is movably connected with the annular groove 3, the top of the protection cover 4 penetrates through the annular groove 3 and extends to the outside of the protection cover, the clamping grooves 5 are formed in the left side and the right side of the protection cover 4 and correspond to the position of the valve body 2, and the fixing mechanism 6 is arranged at the top of the pipeline 1.

The fixing mechanism 6 comprises a shell 601, two sliding rods 602, a sliding block 603, a supporting spring 604, a clamping block 605 and a handle 606, the shell 601 is fixedly connected to the left side and the right side of the top of the pipeline 1, the two sliding rods 602 are fixedly connected to the inner wall of the shell 601, the two sliding rods 602 are connected with each other in a sliding manner through a sliding block 603, the surface of the sliding block 603 is movably connected with the inner wall of the shell 601, the middle point of one side, away from the protective cover 4, of the sliding block 603 is fixedly connected with the supporting spring 604, one end, away from the sliding block 603, of the supporting spring 604 is fixedly connected with the inner wall of the shell 601, the middle point of one side, away from the supporting spring 604, of the sliding block 603 is fixedly connected with the clamping block 605, one side, away from the sliding block 603, sequentially penetrates through the shell 601 and the clamping groove 5 and extends into the clamping groove 5, the sliding connection is arranged between the clamping block 605 and the clamping groove 5, and the handle 606 is fixedly connected to the top of the clamping block 605 and is arranged between the shell 601 and the protective cover 4.

The working principle is as follows: through pipeline 1, valve body 2, ring channel 3, safety cover 4, draw-in groove 5 and fixed establishment 6 mutually support, can effectively protect valve body 2, effectively avoid valve body 2 to receive the condition of shining and drenching with the sun and rain and rusty to take place, thereby valve body 2's normal use has been ensured, valve body 2's life has been improved, when valve body 2 is used to needs, only need to one side pulling handle 606 to keeping away from safety cover 4, thereby drive fixture block 605 and slider 603 to the one side motion of keeping away from draw-in groove 5, compress supporting spring 604 simultaneously, thereby make fixture block 605 break away from draw-in groove 5 can, then can take out safety cover 4 from ring channel 3, then can use valve body 2.

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 valve with protection mechanism, includes pipeline (1), valve body (2), ring channel (3), safety cover (4), draw-in groove (5) and fixed establishment (6), its characterized in that: a valve body (2) is fixedly mounted at the middle point of the top of the pipeline (1), an annular groove (3) is formed in the top of the pipeline (1), a protective cover (4) is arranged inside the annular groove (3), the top of the protective cover (4) penetrates through the annular groove (3) and extends to the outside of the annular groove, clamping grooves (5) are formed in the left side and the right side of the protective cover (4) and correspond to the positions of the valve body (2), and a fixing mechanism (6) is arranged at the top of the pipeline (1);

the fixing mechanism (6) comprises a shell (601), sliding rods (602), a sliding block (603), a supporting spring (604), a clamping block (605) and a handle (606), the shell (601) is fixedly connected to the left side and the right side of the top of the pipeline (1), the two sliding rods (602) are fixedly connected to the inner wall of the shell (601), the two sliding rods (602) are connected in a sliding mode through the sliding block (603), the sliding block (603) is far away from the middle point of one side of the protection cover (4), one end, far away from the sliding block (603), of the supporting spring (604 is fixedly connected with the supporting spring (604), is fixedly connected with the clamping block (605) with the inner wall of the shell (601), one side, far away from the sliding block (603), of the clamping block (605) sequentially penetrates through the shell (601) and the clamping groove (5) and extends to the inside of the clamping groove (5), and the handle (606) is fixedly connected to the top of the clamping block (605) and is located between the shell (601) and the protection cover (4).

2. A valve having a protection mechanism according to claim 1, wherein: the protective cover (4) is movably connected with the annular groove (3).

3. A valve having a protection mechanism according to claim 2, wherein: the surface of the sliding block (603) is movably connected with the inner wall of the shell (601).

4. A valve having a protection mechanism according to claim 3, wherein: the clamping block (605) is inserted into the clamping groove (5).

5. The valve with the protection mechanism according to claim 4, wherein: the fixture block (605) is connected with the shell (601) in a sliding mode.