CN217683545U

CN217683545U - High stability disk seat

Info

Publication number: CN217683545U
Application number: CN202123394675.3U
Authority: CN
Inventors: 谈建军
Original assignee: Yangzhou Yitong Coal Mine Machinery Co ltd
Current assignee: Yangzhou Yitong Coal Mine Machinery Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-10-28
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a high stability disk seat belongs to disk seat technical field, including the fixed plate, fixed plate one side and connecting plate fixed connection, and the fixed plate inner wall has seted up the standing groove, the standing groove inner wall is installed fixed subassembly, and standing groove one side installs the baffle, the baffle lateral wall is installed and is add tight piece, and the baffle inside wall installs the couple, fixed plate one side and balancing weight fixed connection, and the fixed plate bottom installs the pressure relief subassembly; the utility model relates to a novelty for simple structure and practicality can prevent the skew of atress center when the atress is great, and convenient and practical can alleviate the pressure that the disk seat bore, prevents that the disk seat from splitting when the pressurized degree is higher, reduces the maintenance cost, satisfies different user demands, thereby reaches best result of use.

Description

High stability disk seat

Technical Field

The utility model belongs to the technical field of the disk seat, concretely relates to high stability disk seat.

Background

The disk seat is the removable face part in the valve for support case closes the position entirely, and constitute sealed vice, general disk seat diameter is the biggest circulation diameter of valve promptly, the disk seat material of butterfly valve for example is very extensive, all kinds of rubbers, plastics, metal material all can regard as the disk seat material, but the structure that current disk seat exists is complicated, it is firm inadequately to support, and life is short, and the practicality is relatively poor, and the disk seat inclines easily when receiving gravity great, and causes the disk seat fracture easily, thereby can't reach best result of use's problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high stability disk seat 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: the utility model provides a high stability disk seat, includes the fixed plate, fixed plate one side and connecting plate fixed connection, and the fixed plate inner wall has seted up the standing groove, fixed subassembly is installed to the standing groove inner wall, and standing groove one side installs the baffle, the baffle lateral wall is installed and is step up the piece, and the baffle inside wall installs the couple, fixed plate one side and balancing weight fixed connection, and the fixed plate bottom installs and slowly press the subassembly, fixed subassembly includes the fixing base, fixing base lateral wall and mounting panel fixed connection, and the fixing base outer wall has seted up fixed threaded holes all around, fixing base top and splint fixed connection, and the splint lateral wall installs the connecting pin, slowly press the subassembly to include the bearing frame, bearing frame top and support frame fixed connection, and the bearing frame bottom installs balanced seat, balanced seat bottom all around with landing leg fixed connection, and balanced seat top and slowly press the spring coupling together.

As a preferred embodiment, the fixing seat is U-shaped, and is fixed to the inner side wall of the placing groove through a fixing threaded hole, and the fixing seat is made of stainless steel.

Adopt above-mentioned scheme, adopt the setting that the fixing base specifically is the U-shaped to make fixed more firm, prevent not hard up, and the setting that the fixing base specifically adopted stainless steel component can be corrosion-resistant, increase of service life.

In a preferred embodiment, the connecting pin is connected with the clamping plate in a penetrating manner, a threaded wire is arranged at the connection position of the connecting pin and the clamping plate in the penetrating manner, and the connecting pin is made of a titanium alloy member.

By adopting the scheme, the support is strong, the convenience and the practicability are realized through the arrangement of the connecting pin and the clamping plate in a penetrating way, the connecting pin is prevented from rusting by adopting the arrangement of the titanium alloy component, and the connecting pin is durable.

As a preferred embodiment, the supporting frame is welded to the fixing plate, the upper surface of the supporting frame is attached to the upper surface of the fixing plate, and 4 to 6 supporting frames are specifically adopted.

By adopting the scheme, the support frame and the fixing plate are welded, so that the inclination can be prevented, the practicability is high, and the support frame is particularly provided with 4-6 parts, so that the compression degree can be relieved, and the best use effect is achieved.

As a preferred embodiment, the bottom of the leg is provided with a non-slip mat, the upper surface of the non-slip mat is provided with non-slip corrugations, and the non-slip mat is specifically made of a nitrile rubber member.

By adopting the scheme, the friction force can be increased by arranging the anti-slip mat at the bottom of the supporting leg when the anti-slip mat is pressed, so that the two sides are prevented from deviating, and the anti-slip mat is strong in wear resistance and long in service life by specifically arranging the nitrile butadiene rubber component.

As a preferred embodiment, the slow pressure spring specifically is the heliciform, the upper surface user bearing frame of slow pressure spring laminates mutually, the bottom and the balanced seat fixed connection of slow pressure spring, and the slow pressure spring specifically adopts the spring component of brass spiral slow pressure.

Adopt above-mentioned scheme, specifically be spiral helicine setting through the slow compression spring and make the pliability strong, prevent the fracture, and the setting that the slow compression spring specifically adopted the scroll of brass slow compression spring component can prevent the inflation when pressure is too big, reduces the maintenance cost.

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

the high-stability valve seat has the advantages that the fixing plate, the partition plate, the flow guide grooves and other structures are arranged, so that the support is firmer, the deviation of a stress center can be prevented when the stress is larger, convenience and practicability are realized, and the best use effect is achieved;

this high stability disk seat through setting up bearing frame, support frame, balanced seat, landing leg and slowly pressing spring isotructure, can alleviate the pressure that the disk seat bore, prevents that the disk seat from splitting when the pressurized degree is higher, reduces the maintenance cost, satisfies different user demands.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the fixing assembly of the present invention;

fig. 3 is a schematic structural view of the pressure relief assembly of the present invention.

In the figure: fixed plate 1, connecting plate 2, standing groove 3, fixed subassembly 4, fixing base 41, mounting panel 42, fixed screw hole 43, splint 44, connecting pin 45, baffle 5, step up piece 6, couple 7, balancing weight 8, slowly press subassembly 9, bearing frame 91, support frame 92, balanced seat 93, landing leg 94, slowly press spring 95.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Example one

With reference to fig. 1-3, the utility model provides a high stability disk seat, including fixed plate 1, 1 one side of fixed plate and 2 fixed connection of connecting plate, and 1 inner wall of fixed plate has seted up standing groove 3, fixed subassembly 4 is installed to 3 inner walls of standing groove, and 3 one sides of standing groove install baffle 5, the piece 6 that adds is installed to baffle 5 lateral wall, and the baffle 5 inside wall installs couple 7, 1 one side of fixed plate and 8 fixed connection of balancing weight, and 1 bottom of fixed plate installs pressure relieving assembly 9, fixed subassembly 4 includes fixing base 41, fixing base 41 lateral wall and mounting panel 42 fixed connection, and fixing base 41 outer wall has seted up fixed screw hole 43 all around, fixing base 41 top and splint 44 fixed connection, and splint 44 lateral wall install connecting pin 45, pressure relieving assembly 9 includes bearing frame 91, bearing frame 91 top and support frame 92 fixed connection, and bearing frame 91 bottom installs balancing seat 93, balancing seat 93 bottom all around with landing leg 94 fixed connection, and balancing seat 93 top and pressure relieving spring 95 and connecting together for simple structure and practicality can prevent when the atress is great, can prevent when the atress, convenient and practical skew of center, can alleviate the pressure relieving, and the pressure reduction of pressure, thereby the user's reduction in effect, the reduction of the user, thereby the reduction of the use cost reduction of the cost is satisfied.

Example two

Combine fig. 1 and fig. 2 based on above-mentioned embodiment 1, fixing base 41 specifically is the U-shaped, and fixing base 41 is fixed in standing groove 3 inside wall through fixed screw hole 43, and fixing base 41 specifically adopts the stainless steel component, and the setting that adopts fixing base 41 specifically to be the U-shaped makes fixed more firm, prevents to become flexible, and fixing base 41 specifically adopts the setting of stainless steel component can be corrosion-resistant, increase of service life.

EXAMPLE III

With reference to fig. 1 and 2, based on the above embodiment 1 or 2, the connecting pin 45 is connected to the clamp plate 44 through connection, a threaded wire is provided at the through connection between the connecting pin 45 and the clamp plate 44, the connecting pin 45 specifically adopts a titanium alloy member, the support is strong through the connection between the connecting pin 45 and the clamp plate 44, the connecting pin 45 is convenient and practical, and the connecting pin 45 specifically adopts the titanium alloy member to prevent rusting and is durable.

Example four

With reference to fig. 1, 2 and 3, based on the

above embodiments

1, 2 and 3, the supporting frame 92 is welded to the fixing plate 1, and supports, the upper surface of the supporting frame 92 is attached to the upper surface of the fixing plate 1, and 4 to 6 supporting frames 92 are specifically adopted, and the supporting frame 92 is welded to the fixing plate 1 to prevent inclination, so that the practicability is high, and the supporting frame 92 is specifically arranged to relieve the compression degree by adopting 4 to 6 supporting frames, so as to achieve the best use effect.

When using, utilize standing groove 3 to place the valve body, through fixing base 41, mounting panel 42 is fixed in standing groove 3 one side with splint 44 with the cooperation of fixed screw hole 43, utilize splint 44 to fix the valve body of 3 inner walls of standing groove, the valve body that finishes will fix steps up fixedly through connecting pin 45, utilize baffle 5 to prevent the skew of valve body both sides, lock baffle 5 through adding compact 6, make it more firm to fix, utilize bearing frame 91 and support frame 92's cooperation to support bearing pressure, keep the weight balance through balanced seat 93, utilize slow compression spring 95 to alleviate pressure, prevent the inflation, make simple structure and practicality, can prevent the skew of atress center when the atress is great, convenience and practicality, can alleviate the pressure that the disk seat bore, prevent that the disk seat from splitting when the pressurized degree is higher, reduce the maintenance cost, satisfy different user demands, thereby reach best result of use.

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. A high stability disk seat, includes fixed plate (1), its characterized in that: one side of the fixing plate (1) is fixedly connected with the connecting plate (2), a placing groove (3) is formed in the inner wall of the fixing plate (1), a fixing component (4) is installed on the inner wall of the placing groove (3), a baffle (5) is arranged on one side of the placing groove (3), a tightening block (6) is arranged on the outer side wall of the baffle (5), and the inner side wall of the baffle (5) is provided with a hook (7), one side of the fixed plate (1) is fixedly connected with a balancing weight (8), and the bottom of the fixed plate (1) is provided with a pressure relief assembly (9), the fixed assembly (4) comprises a fixed seat (41), the outer side wall of the fixed seat (41) is fixedly connected with the mounting plate (42), and the periphery of the outer wall of the fixed seat (41) is provided with a fixed threaded hole (43), the top of the fixed seat (41) is fixedly connected with a clamping plate (44), and the outer side wall of the clamping plate (44) is provided with a connecting pin (45), the pressure-relieving assembly (9) comprises a bearing frame (91), the top of the bearing frame (91) is fixedly connected with a supporting frame (92), and the bottom of the bearing frame (91) is provided with a balance seat (93), the periphery of the bottom of the balance seat (93) is fixedly connected with the supporting legs (94), and the upper part of the balance seat (93) is connected with a pressure relief spring (95).

2. A high stability valve seat as defined in claim 1, wherein: fixing base (41) specifically are the U-shaped, fixing base (41) are fixed in standing groove (3) inside wall through fixed screw hole (43), and fixing base (41) specifically adopt stainless steel component.

3. A high stability valve seat as defined in claim 1, wherein: the connecting pin (45) is connected with the clamping plate (44) in a penetrating mode, a threaded wire is arranged at the connection position of the connecting pin (45) and the clamping plate (44) in the penetrating mode, and the connecting pin (45) specifically adopts a titanium alloy component.

4. A high stability valve seat as defined in claim 1, wherein: the support frame (92) is welded with the fixed plate (1), the upper surface of the support frame (92) is attached to the upper surface of the fixed plate (1), and 4-6 support frames (92) are specifically adopted.

5. A high stability valve seat as defined in claim 1, wherein: the anti-slip mat is mounted at the bottom of the supporting leg (94), anti-slip corrugations are arranged on the upper surface of the anti-slip mat, and the anti-slip mat is specifically made of a nitrile rubber component.

6. A high stability valve seat as defined in claim 1, wherein: retarded pressure spring (95) specifically are the heliciform, the upper surface user bearing frame (91) of retarded pressure spring (95) is laminated mutually, the bottom and balanced seat (93) fixed connection of retarded pressure spring (95), and retarded pressure spring (95) specifically adopt the whirlpool of brass to retard pressure spring component.