CN215371063U

CN215371063U - Stainless steel sanitary grade fast-assembling ball valve

Info

Publication number: CN215371063U
Application number: CN202120722822.6U
Authority: CN
Inventors: 项剑钊
Original assignee: Tianjin Yuanan Fluid Equipment Co ltd
Current assignee: Tianjin Yuanan Fluid Equipment Co ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-12-31
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses a stainless steel sanitary quick-assembly ball valve which comprises a valve body, a connecting block and a supporting block, wherein the upper end of the valve body is connected with the connecting block in a welding mode, the bottom of the valve body is fixedly connected with the supporting block in a welding mode, and the outer side of the connecting block is connected with a first transverse supporting rod in a welding mode. Through the U type grip block that all is equipped with at the upper end of first connecting pipe and second connecting pipe and lower extreme, after connecting the first connecting pipe and the second connecting pipe of both sides, usable U type grip block that is equipped with carries out the centre gripping to the junction, thereby make more stable during connection, make connection work more lasting, control the turning handle by operating personnel, the lead screw that connects will impel to the bottom in the inside of first horizontal bracing piece and second horizontal bracing piece, the U type grip block that its bottom was connected when impelling is with the first connecting pipe of grip block and second connecting pipe junction, it is comparatively convenient during the application.

Description

Stainless steel sanitary grade fast-assembling ball valve

Technical Field

The utility model relates to the technical field of ball valves, in particular to a stainless steel sanitary grade quick-mounting ball valve.

Background

Ball valves come out in the 50 th of the 20 th century, and with the rapid development of science and technology and the continuous improvement of production processes and product structures, the ball valves have rapidly developed into a main valve class in short 40 years.

Stainless steel sanitary-grade fast-assembling ball valve on the present market most all possesses some simple service functions when using, its fixed mode has certain limitation when using, when connecting fixedly this fast-assembling ball valve, there is unstable phenomenon when it connects, lead to the in-process of function some unnecessary losses that produce to appear, it is very inconvenient during the use, the phenomenon of revealing can appear in the inside of the in-process this valve body of connection simultaneously, traditional valve body can not be in sealed state completely after connecting, it is comparatively troublesome during the application.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a stainless steel sanitary quick-assembly ball valve, which solves the problems that most of the stainless steel sanitary quick-assembly ball valves on the existing market have simple use functions when in use, the fixing mode of the stainless steel sanitary quick-assembly ball valves in use has certain limitation, when the quick-assembly ball valves are connected and fixed, the quick-assembly ball valves are unstable, unnecessary loss occurs in the operation process, the use is very inconvenient, meanwhile, the leakage phenomenon occurs in the valve body in the connection process, the traditional valve body cannot be completely in a sealed state after the connection, and the application is troublesome.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a stainless steel sanitary-grade fast-assembling ball valve, includes valve body, connecting block and supporting shoe, the connecting block is connected through the welded mode to the upper end of valve body, the bottom of valve body is through welded mode fixed connection supporting shoe, first horizontal support rod is connected through the welded mode in the outside of connecting block, first horizontal support rod is the symmetric distribution form, the second horizontal support rod is connected through the welded mode in the outside of supporting shoe, the second horizontal support rod is the symmetric distribution form, the internal connection lead screw of first horizontal support rod and the horizontal bracing piece of second, rotatory handle and U type grip block are connected respectively to the upper end and the bottom of lead screw.

Preferably, the inside of U type grip block is through the fixed connection protection pad of mode of bonding, the protection pad is the U type form.

Preferably, the outer side of the valve body is respectively connected with a first connecting pipe and a second connecting pipe, and the outer parts of the first connecting pipe and the second connecting pipe are connected with a sealing ring.

Preferably, the inside of the valve body is connected with a sealing gasket in an adhesion mode.

Preferably, the upper end of the connecting block is connected with a control device, the outer side of the control device is connected with a control wrench, and the outer part of the control wrench is connected with a protective sleeve in a bonding mode.

(III) advantageous effects

The utility model provides a stainless steel sanitary grade quick-mounting ball valve. The method has the following beneficial effects:

(1) the stainless steel sanitary grade quick-assembling ball valve is characterized in that U-shaped clamping blocks are arranged at the upper end and the lower end of the first connecting pipe and the second connecting pipe, after the first connecting pipe and the second connecting pipe on the two sides are connected, the connected part can be clamped by utilizing the arranged U-shaped clamping block, thereby ensuring that the connection is more stable, the phenomenon of instability can not occur along with the continuous increase of the service time, the connecting work is more durable, the rotating handle is controlled by an operator, the connected screw rod can be pushed to the bottom inside the first transverse supporting rod and the second transverse supporting rod, and the U-shaped clamping block connected to the bottom of the screw rod pushes the joint of the first connecting pipe and the second connecting pipe of the clamping block, so that the connecting device is very convenient and fast to use, the flexibility in use is greatly improved, the operation is simple, and the application is more convenient and fast;

(2) this stainless steel sanitary-grade fast-assembling ball valve, the sealed pad that bonds through the inside of valve body and the protection pad that bonds in the inside of U type grip block, when U type grip block at the in-process of centre gripping, the time of its centre gripping is longer, can go out the surface and the inside certain damage that cause of connecting pipe, thereby the protection pad that is equipped with can play the effect of protection to it, can prolong the life-span that first connecting pipe and second connecting pipe used at the in-process of connecting, the sealed pad that its valve body inside bonds can play sealed effect simultaneously, the phenomenon of leaking can not appear in the in-process of function inside its, it is very convenient during the use, it is comparatively convenient during the application.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the overall structure of the U-shaped clamping block of the present invention.

In the figure, a valve body-1, a first connecting pipe-2, a second connecting pipe-3, a control device-4, a control wrench-5, a protective sleeve-6, a supporting block-7, a first transverse supporting rod-8, a second transverse supporting rod-9, a connecting block-10, a sealing ring-11, a sealing gasket-12, a rotating handle-13, a U-shaped clamping block-14, a screw rod-15 and a protective pad-16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: a stainless steel sanitary-grade quick-assembly ball valve comprises a valve body 1, a connecting block 10 and a supporting block 7, wherein the upper end of the valve body 1 is connected with the connecting block 10 in a welding mode, the bottom of the valve body 1 is fixedly connected with the supporting block 7 in a welding mode, the outer side of the connecting block 10 is connected with a first transverse supporting rod 8 in a welding mode, the first transverse supporting rod 8 is in a symmetrical distribution mode, the outer side of the supporting block 7 is connected with a second transverse supporting rod 9 in a welding mode, the second transverse supporting rod 9 is in a symmetrical distribution mode, a lead screw 15 is connected inside the first transverse supporting rod 8 and the second transverse supporting rod 9, the upper end and the bottom of the lead screw 15 are respectively connected with a rotating handle 13 and a U-shaped clamping block 14, and after the first connecting pipe 2 and the second connecting pipe 3 on two sides are connected, the connected part can be clamped by the U-shaped clamping block 14, therefore, the connection is more stable, and the phenomenon of instability can not occur along with the continuous increase of the service time, so that the connection work is more durable.

The inside of U type grip block 14 is through the mode fixed connection protection pad 16 that bonds, protection pad 16 is the U type form, and when U type grip block 14 in the in-process of centre gripping, the time of its centre gripping is longer, can go out the surface and the inside certain damage that causes of connecting pipe to protection pad 16 that is equipped with can play the effect of protection to it, and is very convenient during the use.

First connecting pipe 2 and second connecting pipe 3 are connected respectively in the outside of valve body 1, the external connection sealing washer 11 of first connecting pipe 2 and second connecting pipe 3, when first connecting pipe 2 and second connecting pipe 3 connect it, the sealing washer 11 that it connects can play sealed effect to first connecting pipe 2 and second connecting pipe 3, prevents the phenomenon of leaking.

The inside of the valve body 1 is connected with the sealing gasket 12 in a bonding mode, and the sealing gasket 12 bonded in the valve body 1 can play a sealing role, so that the phenomenon of leakage cannot occur in the valve body in the operation process, and the stability in use is also improved.

The upper end connection control device 4 of connecting block 10, the outside connection control spanner 5 of controlling means 4, protective sheath 6 is connected through the mode that bonds to the outside of control spanner 5, and usable control spanner 5 of operating personnel controls whole valve body 1, and protective sheath 6 that this control spanner 5's outside was equipped with can play the effect of protection when using by operating personnel.

The working principle is as follows: when using this stainless steel sanitary-grade fast-assembling ball valve, at first utilize first connecting pipe 2 and second connecting pipe 3 to connect it, then the operable rotatory handle 13 of operating personnel utilizes lead screw 15 to transmit in the inside of first horizontal bracing piece 8 and second horizontal bracing piece 9, carry out the centre gripping with the U type grip block 14 that the bottom is connected and the junction at first connecting pipe 2 and second connecting pipe 3 both ends, two-way centre gripping makes the junction more stable in the in-process of function, along with the continuous increase of live time, the phenomenon that drops can not appear in orificial connection play, when the mouth of pipe is connected, the phenomenon of revealing can be prevented to appear in usable sealing washer 11 that is equipped with, connect the completion back at last, operating personnel can control spanner 5 and control whole valve body 1, very convenient during the use, the application is stronger.

The utility model relates to a valve body 1, a first connecting pipe 2, a second connecting pipe 3, a control device 4, a control wrench 5, a protective sleeve 6, a supporting block 7, a first transverse supporting rod 8, a second transverse supporting rod 9, a connecting block 10, a sealing ring 11, a sealing gasket 12, a rotary handle 13, a U-shaped clamping block 14, a screw rod 15 and a protective pad 16, wherein the components are all universal standard components or components known by technicians in the field, and the structure and the principle of the components can be known by technical manuals or conventional experimental methods. The valve body 1 is inconvenient to use, meanwhile, the inside of the valve body 1 can be leaked in the connection process, the traditional valve body 1 cannot be completely in a sealed state after being connected, and the valve body is troublesome to use.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a stainless steel sanitary-grade fast-assembling ball valve which characterized in that: including valve body (1), connecting block (10) and supporting shoe (7), connecting block (10) is connected through the welded mode in the upper end of valve body (1), welded mode fixed connection supporting shoe (7) is passed through to the bottom of valve body (1), first horizontal bracing piece (8) is connected through the welded mode in the outside of connecting block (10), first horizontal bracing piece (8) are the symmetric distribution form, second horizontal bracing piece (9) is connected through the welded mode in the outside of supporting shoe (7), second horizontal bracing piece (9) are the symmetric distribution form, internal connection lead screw (15) of first horizontal bracing piece (8) and second horizontal bracing piece (9), rotatory handle (13) and U type grip block (14) are connected respectively to the upper end and the bottom of lead screw (15).

2. The stainless steel sanitary grade quick-assembling ball valve of claim 1, characterized in that: the protection pad (16) is fixedly connected to the inside of the U-shaped clamping block (14) in a bonding mode, and the protection pad (16) is U-shaped.

3. The stainless steel sanitary grade quick-assembling ball valve of claim 1, characterized in that: the outside of valve body (1) is connected first connecting pipe (2) and second connecting pipe (3) respectively, the external connection sealing washer (11) of first connecting pipe (2) and second connecting pipe (3).

4. The stainless steel sanitary grade quick-assembling ball valve of claim 1, characterized in that: the interior of the valve body (1) is connected with a sealing gasket (12) in an adhesion mode.

5. The stainless steel sanitary grade quick-assembling ball valve of claim 1, characterized in that: the upper end connection control device (4) of connecting block (10), the outside connection control spanner (5) of controlling means (4), protective sheath (6) is connected through the mode that bonds to the outside of control spanner (5).