CN211738327U

CN211738327U - Quick installation device for valve connection

Info

Publication number: CN211738327U
Application number: CN201922136301.8U
Authority: CN
Inventors: 张富松; 张运鸿
Original assignee: Shandong Gongchen Machinery Technology Co ltd
Current assignee: Shandong Gongchen Machinery Technology Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-10-23
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a valve is connected with quick installation device, including the connecting pipe, the symmetrical fixed mounting in both ends has two mounting panels, two about affiliated connecting pipe the mounting panel is all seted up the mounting groove in one side of the back of the body mutually, every the mounting groove all communicates each other with the connecting pipe, two one side that the mounting panel was carried on the back mutually all rotates and is connected with two arc limiting plates, two arc limiting plate symmetry sets up, two there are buckle and flange upper end difference fixed mounting of arc limiting plate. The utility model discloses, put into the mounting groove in two mounting panels respectively with the ring flange of two valves, then seal the mounting groove with the rotation that two arc limiting plates are relative, and then fix two flanges in the mounting groove, then in the connecting plate drove the bolt and reinsert flange and bolt, be in the same place flange and bolt are fixed, and then accomplished the connection work between two valves, and the leakproofness is good, and it is quick convenient to install, has impeld the process of work.

Description

Quick installation device for valve connection

Technical Field

The utility model relates to the technical field of valves, especially, relate to a valve is connected and is used quick installation device.

Background

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 fluids 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, chromium molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard valves, and the like according to the material.

The existing valves can be used only by being matched with each other to finish the work purpose, generally, two flanges are connected together through bolts when the two valves are installed, but the installation speed of the connection mode is low, and the work progress is delayed.

To this end, we propose a quick-mounting device for valve connection that solves the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art "need mutually support between current valve and the valve and just can play a role, accomplish the work purpose, the installation all is that two flanges pass through bolted connection together between general two valves, but this kind of connected mode installation rate is slow, has hindered the defect of the process of work" to a valve is connected and is used quick installation device is proposed.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a valve is connected with quick installation device, includes the connecting pipe, and the both ends symmetry fixed mounting has two mounting panels about affiliated connecting pipe has two the mounting groove has all been seted up to one side that the mounting panel was mutually carried on the back mutually, every the mounting groove all communicates each other with the connecting pipe, two one side that the mounting panel was carried on the back mutually all rotates and is connected with two arc limiting plates, two arc limiting plate symmetry sets up, two the upper end of arc limiting plate fixed mounting respectively has buckle and flange, the center department of buckle seted up with flange assorted draw-in groove, the flange supports in the draw-in groove, the up end symmetry of connecting pipe is provided with two fixed establishment.

Preferably, the fixing mechanism comprises a fixing plate, a bolt penetrates through the fixing plate, and the bolt is connected in the fixing plate in a sliding manner.

Preferably, the other end of the bolt penetrates through the centers of the convex plate and the bolt and is connected with the convex plate and the bolt in a sliding manner, and two connecting plates are symmetrically and fixedly mounted on the side wall of the bolt.

Preferably, the side walls of the two connecting plates are fixedly provided with springs, and the other end of each spring is fixedly arranged on the side wall of the fixing plate.

Preferably, one end of the bolt, which deviates from the convex plate, is fixedly connected with a handle, and a rubber sleeve is arranged on the handle.

Preferably, the surface of the connecting pipe is provided with an anticorrosive coating which is chromium.

Preferably, a sealing ring is arranged on the inner wall of the mounting groove.

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

when needs link together two valves, stimulate the handle earlier, make the bolt break away from flange and buckle, then rotate two arc limiting plates to both sides separately, then put into the mounting groove in two mounting panels respectively with the ring flange of two valves, then seal the mounting groove with the relative rotation of two arc limiting plates, and then fix two flanges in the mounting groove, then loosen the bolt again, the spring that is in compression state this moment can promote the connecting plate and drive the bolt and insert flange and bolt once more, with flange and bolt together fixed, and then accomplished the connection between two valves, and the leakproofness is good, it is convenient fast to install, therefore, the clothes hanger is strong in practicability, the process of work has been impeld.

Drawings

Fig. 1 is a schematic front structural view of a quick mounting device for valve connection according to the present invention;

fig. 2 is a top view of a quick mounting device for valve connection according to the present invention;

fig. 3 is a left side view of the quick mounting device for valve connection according to the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1 mounting groove, 2 arc limiting plates, 3 connecting pipes, 4 mounting plates, 5 handles, 6 fixing plates, 7 springs, 8 convex plates, 9 bolts, 10 buckles and 11 connecting plates.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a quick mounting device for valve connection, comprising a connecting pipe 3, wherein the surface of the connecting pipe 3 is provided with an anticorrosive coating, the anticorrosive coating is formed by symmetrically and fixedly mounting two mounting plates 4 at the left and right ends of a chrome connecting pipe 3, a mounting groove 1 is formed on the opposite sides of the two mounting plates 4, a sealing ring is arranged on the inner wall of the mounting groove 1, the sealing property of the mounting groove 1 is enhanced, each mounting groove 1 is communicated with the connecting pipe 3, two arc limiting plates 2 are rotatably connected to the opposite sides of the two mounting plates 4, the two arc limiting plates 2 are symmetrically arranged, a buckle 10 and a convex plate 8 are respectively and fixedly mounted at the upper ends of the two arc limiting plates 2, a clamping groove matched with the convex plate 8 is formed at the center of the buckle 10, the convex plate 8 is abutted against the clamping groove, two fixing mechanisms are symmetrically arranged, alternate in fixed plate 6 and have bolt 9, bolt 9 deviates from one end fixedly connected with handle 5 of flange 8, be provided with the rubber sleeve on the handle 5, 9 sliding connection of bolt are in fixed plate 6, the other end of bolt 9 runs through flange 8 and the center department of bolt 9, and in sliding connection flange 8 and bolt 9, symmetry fixed mounting has two connecting plates 11 on the lateral wall of bolt 9, equal fixed mounting has spring 7 on the lateral wall of two connecting plates 11, the equal fixed mounting of the other end of every spring 7 is on the lateral wall of fixed plate 6.

The utility model discloses in, the user uses the device, when needs link together two valves, stimulate handle 5 earlier, make bolt 9 break away from flange 8 and buckle 10, then rotate two arc limiting plates 2 to both sides separately, then put into mounting groove 1 in two mounting panels 4 respectively with the ring flange of two valves, then seal mounting groove 1 with the rotation that two arc limiting plates 2 are relative, and then fix two flanges in mounting groove 1, then loosen bolt 9 again, spring 7 that is in compression state this moment can promote connecting plate 11 and drive in bolt 9 inserts flange 8 and bolt 9 once more, fix flange 8 and bolt 9 together, and then accomplished the connection work between two valves, and the leakproofness is good, it is quick convenient to install, therefore, the clothes hanger is strong in practicability, the process of work has been impeld.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A quick mounting device for valve connection comprises a connecting pipe (3), and is characterized in that two mounting plates (4) are symmetrically and fixedly mounted at the left end and the right end of the connecting pipe (3), mounting grooves (1) are formed in two opposite sides of the mounting plates (4), each mounting groove (1) is communicated with the connecting pipe (3), two arc limiting plates (2) are rotatably connected to the two opposite sides of the mounting plates (4), the two arc limiting plates (2) are symmetrically arranged, a buckle (10) and a convex plate (8) are fixedly mounted at the upper ends of the two arc limiting plates (2) respectively, the center of the buckle (10) is provided with a clamping groove matched with the convex plate (8), the convex plate (8) is abutted to the clamping groove, and two fixing mechanisms are symmetrically arranged on the upper end face of the connecting pipe (3).

2. A quick-mounting device for valve-connecting according to claim 1, characterized in that said fixing means comprise a fixing plate (6), said fixing plate (6) having a plug (9) inserted therein, said plug (9) being slidably connected in said fixing plate (6).

3. The quick mounting device for the valve connection is characterized in that the other end of the bolt (9) penetrates through the centers of the convex plate (8) and the bolt (9) and is connected with the convex plate (8) and the bolt (9) in a sliding manner, and two connecting plates (11) are symmetrically and fixedly mounted on the side wall of the bolt (9).

4. A quick mounting device for valve connection according to claim 3, wherein the side walls of the two connecting plates (11) are fixedly provided with springs (7), and the other end of each spring (7) is fixedly provided with the side wall of the fixing plate (6).

5. The quick mounting device for valve connection according to claim 2, characterized in that a handle (5) is fixedly connected to an end of the plug (9) away from the protruding plate (8), and a rubber sleeve is arranged on the handle (5).

6. The quick mounting device for valve connection according to claim 1, characterized in that the surface of the connecting pipe (3) is provided with an anticorrosive coating, which is chromium.

7. The quick mounting device for valve connection according to claim 1, wherein the inner wall of the mounting groove (1) is provided with a sealing ring.