CN220060973U

CN220060973U - Heating and ventilation valve convenient to disassemble and assemble

Info

Publication number: CN220060973U
Application number: CN202321627735.8U
Authority: CN
Inventors: 董建刚; 徐�明; 赵春生
Original assignee: Tangshan Kailuan Construction Group Co ltd
Current assignee: Tangshan Kailuan Construction Group Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-11-21
Anticipated expiration: 2033-06-26

Abstract

The utility model discloses a heating ventilation valve convenient to disassemble and assemble, which relates to the technical field of valves, and particularly relates to a heating ventilation valve convenient to disassemble and assemble.

Description

Heating and ventilation valve convenient to disassemble and assemble

Technical Field

The utility model relates to the technical field of valves, in particular to a heating and ventilation valve convenient to disassemble and assemble.

Background

The valve is an important accessory for controlling the flow of a medium on a pipeline, and can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive mediums, slurry, oil products, liquid metal, radioactive mediums and the like.

At present, a plurality of bolts of flange cooperation are adopted to fix in the prior art, and this kind of conventional fixed mode needs to use specialized tool to dismantle the bolt one by one, causes personnel follow-up dismouting and change pipeline work loaded down with trivial details time consuming, and inefficiency.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a heating and ventilation valve convenient to disassemble and assemble, which solves the problems that at present, a flange is mostly adopted to be matched with a plurality of bolts for fixing in the prior art, and a special tool is needed to be used for disassembling and assembling bolts one by one in the conventional fixing mode, so that the follow-up disassembly and assembly of personnel and the replacement of pipelines are tedious and time-consuming, and the efficiency is low.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a warm logical valve convenient to dismouting, includes two warm logical valve bodies, warm logical valve body's both sides all fixed mounting has the valve pipe, two the surface of valve pipe is all fixedly connected with installation component, two the one end of installation component is all fixed mounting has warm siphunculus;

the installation component includes the spacing slide of fixed connection in valve pipe surface, spring groove A has been seted up to one side of spacing slide surface, the spout has been seted up to the opposite side of spacing slide surface, a side wall fixed mounting of spring groove A has the spring, the other end fixedly connected with of spring and the slider of spout looks adaptation, one side fixed mounting of slider has fixed snap ring, fixed snap ring's inner wall has seted up the spring groove B with spring groove A looks adaptation, fixed snap ring one side's edge welding has four fixed buckles, fixed snap ring has the fixing base through fixed buckle joint, the one end of warm siphunculus is located to the fixed cover of fixing base, the rotation groove with fixed buckle looks adaptation has been seted up to the surface of fixing base, the spacing draw-in groove with fixed buckle looks adaptation has been seted up to one side of rotation groove.

Optionally, the heating ventilation valve body includes two spherical disk seats, two the inside of spherical disk seat all is equipped with the spheroid, two the equal fixed mounting in spheroidal top has the valve rod, two the one end of valve rod runs through spherical disk seat fixedly connected with circular handle.

Optionally, a connecting pipe is fixedly installed on one side of each of the two spherical valve seats, and a connecting ring is connected to the outer surfaces of the two connecting pipes in a threaded mode.

Optionally, one end of each of the two valve pipes is fixedly connected with an extension ring A, and one side of each of the two heating pipes is fixedly connected with an extension ring B which is matched with the extension ring A.

Optionally, the outer surfaces of the two extension rings A are provided with sealing rings, and the sealing rings are made of silica gel.

Optionally, the surface of the installation component is coated with antirust paint, and the thread of the connecting pipe is wound with a raw material strip.

(III) beneficial effects

The utility model provides a heating and ventilation valve convenient to disassemble and assemble, which has the following beneficial effects:

through installation component and coupling assembling's setting, when the installation, promote fixed snap ring makes four fixed buckle cards go into the rotation groove, then rotate spherical disk seat, fixed snap ring can spring into spacing draw-in groove under the effect of spring, then aim at two connecting pipes, the rotating connecting ring, make the connecting ring rotate to two connecting pipe junctions, thereby fixed two spherical disk seats accomplish the installation, when need dismantle, twist and move circular handle and close the valve, the rotating connecting ring is on another connecting pipe, then promote fixed snap ring, make it break away from spacing draw-in groove, then rotate spherical disk seat, make fixed buckle rotate to the rotation groove, take off at last spherical disk seat maintenance can, need not the maintainer to use specialized tool to dismantle, easy operation, and saved the dismouting time, maintenance efficiency has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the mounting assembly of the present utility model;

FIG. 3 is a schematic view of the structure of an extension board A according to the present utility model;

FIG. 4 is a schematic view of the structure of the heating ventilation valve body of the present utility model.

In the figure: 1. a heating ventilation valve body; 101. a spherical valve seat; 102. a sphere; 103. a valve stem; 104. a circular handle; 105. a connecting pipe; 106. a connecting ring; 2. a valve tube; 3. a mounting assembly; 301. a limit sliding seat; 302. a spring groove A; 303. a chute; 304. a spring; 305. a slide block; 306. a fixed snap ring; 307. a fixing buckle; 308. a fixing seat; 309. a rotating groove; 310. a limit clamping groove; 4. a warm through pipe; 5. an extension ring A; 6. extending the ring B.

Detailed Description

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a warm logical valve convenient to dismouting, including two warm logical valve body 1, the both sides of warm logical valve body 1 all fixedly connected with valve pipe 2, the surface of two valve pipes 2 all fixedly connected with installation component 3, the one end of two installation component 3 all fixedly mounted with warm siphunculus 4, through the setting of warm logical valve body 1 and installation component 3, when installing, promote fixed snap ring 306 and make four fixed buckles 307 card go into the rotation groove 309, then rotate spherical disk seat 101, fixed snap ring 306 can spring into spacing draw-in groove 310 under the effect of spring 304, and then aim at two connecting pipes 105, rotate go-between 106, make go-between 106 rotate to two connecting pipe 105 junction, thereby fix two spherical disk seat 101 and accomplish the installation, when dismantling, twist circular handle 104 and close the valve, rotate go-between 106 to another connecting pipe 105, then promote fixed snap ring 306, make it break away from spacing draw-in groove 310, then rotate spherical disk seat 101, make fixed buckle 307 rotate to rotation groove 309, finally take off spherical disk seat 101, need not to use specialized tool to dismantle, easy operation, and maintenance efficiency has been improved, and maintenance and overhaul efficiency has been saved;

the installation component 3 includes fixed connection in the spacing slide 301 of valve pipe 2 surface, spring groove A302 has been seted up to one side of spacing slide 301 surface, spout 303 has been seted up to the opposite side of spacing slide 301 surface, a lateral wall fixed mounting of spring groove A302 has spring 304, the other end fixedly connected with and the slider 305 of spout 303 looks adaptation, fixed snap ring 306 has been seted up to one side fixed mounting of slider 305, spring groove B with spring groove A302 looks adaptation has been seted up to the inner wall of fixed snap ring 306, four fixed buckles 307 have been welded to the edge of fixed snap ring 306 one side, fixed snap ring 306 has fixing base 308 through fixed buckle 307 joint, the one end of warm siphunculus 4 is located to the fixed cover of fixing base 308, the rotation groove 309 with fixed buckle 307 looks adaptation has been seted up to the surface of fixing base 308, spacing draw-in groove 310 with fixed buckle 307 looks adaptation has been seted up to one side of rotation groove 309.

Referring to fig. 1 and 4, the heating ventilation valve body 1 comprises two spherical valve seats 101, spheres 102 are arranged in the two spherical valve seats 101, valve rods 103 are fixedly arranged at the tops of the two spheres 10, one ends of the two valve rods 103 penetrate through the spherical valve seats 101 and are fixedly connected with round handles 104, and when the heating ventilation valve body is opened and closed, sealing surfaces are isolated from water bodies through the arrangement of the spheres 102, so that corrosion of impurities in water to isolation surfaces is avoided.

Referring to fig. 1 and 4, two spherical valve seats 101 are fixedly provided with connecting pipes 105 on one side, the outer surfaces of the two connecting pipes 105 are connected with connecting rings 106 in a threaded manner, and anti-slip grooves are formed in the outer surfaces of the connecting rings 106 and can prevent slipping during rotation.

Referring to fig. 1 and 3, one end of each of the two valve tubes 2 is fixedly connected with an extension ring A5, and one side of each of the two heating tubes 4 is fixedly connected with an extension ring B6 adapted to the extension ring A5.

Referring to fig. 1 and 3, sealing rings are respectively arranged on the outer surfaces of the two extending rings A5, the sealing rings are made of silica gel, and the sealing rings can improve the tightness of the connecting parts of the pipelines.

Referring to fig. 1 and 2, the surface of the mounting assembly 3 is coated with an anti-rust paint, and the thread of the connecting tube 105 is wound with a raw material strip, which ensures tightness between the two connecting rings 106 and the connecting tube 105.

In the utility model, the working steps of the device are as follows:

during installation, the fixing clamp ring 306 is pushed to enable the fixing clamp ring 307 to enter the rotating groove 309, then the spherical valve seat 101 is rotated to enable the fixing clamp ring 307 to rotate into the limiting clamping groove 310, under the action of the spring 304, the fixing clamp ring 307 can be sprung into and clamped into the limiting clamping groove 310 to complete connection with the heating through pipe 4, then the other spherical valve seat 101 is operated in the same way, the two connecting pipes 105 are opposite after being fixed, at the moment, the connecting ring 106 on one connecting pipe 105 is enabled to rotate to the connecting position of the two connecting pipes 105, installation can be completed, the connecting ring 106 is required to be rotated to be free from overhauling the connecting pipes 105 during overhauling and dismantling, then the fixing clamp ring 306 is pushed to enable the fixing clamp ring 307 to be separated from the limiting clamping groove 310, the spherical valve seat 101 is rotated, the fixing clamp ring 307 is enabled to rotate to the rotating groove 309, and finally the spherical valve seat 101 can be taken down for overhauling.

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

Claims

1. The utility model provides a warm logical valve convenient to dismouting, includes warm logical valve body (1), its characterized in that: the two sides of the heating ventilation valve body (1) are fixedly provided with valve pipes (2), the outer surfaces of the two valve pipes (2) are fixedly connected with mounting assemblies (3), and one ends of the two mounting assemblies (3) are fixedly provided with heating ventilation pipes (4);

the installation component (3) is including fixed connection in spacing slide (301) of valve pipe (2) surface, spring groove A (302) has been seted up to one side of spacing slide (301) surface, spout (303) have been seted up to the opposite side of spacing slide (301) surface, one side wall fixed mounting of spring groove A (302) has spring (304), the other end fixedly connected with of spring (304) and slider (305) looks adaptation, one side fixed mounting of slider (305) has fixed snap ring (306), fixed snap ring (306) inner wall set up with spring groove A (302) looks adaptation spring groove B, fixed snap ring (306) one side edge welding has four fixed buckle (307), fixed snap ring (306) have fixing base (308) through fixed buckle (307) joint, one end that warm siphunculus (4) were located to fixing base (308) surface set up with fixed buckle (307) looks adaptation's slider (309), one side of rotating groove (309) has set up with fixed buckle (307) looks adaptation spacing groove (310).

2. The heating and ventilation valve convenient to disassemble and assemble as claimed in claim 1, wherein: the heating ventilation valve body (1) comprises two spherical valve seats (101), the inside of each spherical valve seat (101) is provided with a sphere (102), the tops of each sphere (102) are fixedly provided with a valve rod (103), and one end of each valve rod (103) penetrates through each spherical valve seat (101) and is fixedly connected with a round handle (104).

3. The heating and ventilation valve convenient to disassemble and assemble as claimed in claim 2, wherein: one side of each of the two spherical valve seats (101) is fixedly provided with a connecting pipe (105), and the outer surfaces of the two connecting pipes (105) are connected with a connecting ring (106) in a threaded mode.

4. The heating and ventilation valve convenient to disassemble and assemble as claimed in claim 1, wherein: one end of each valve pipe (2) is fixedly connected with an extension ring A (5), and one side of each heating through pipe (4) is fixedly connected with an extension ring B (6) matched with the extension ring A (5).

5. The easy-to-disassemble heating and ventilation valve of claim 4, wherein: the outer surfaces of the two extension rings A (5) are respectively provided with a sealing ring, and the sealing rings are made of silica gel.

6. A heating ventilation valve convenient to disassemble and assemble according to claim 3, wherein: the surface of the mounting component (3) is coated with antirust paint, and a raw material strip is wound at the thread of the connecting pipe (105).