CN216344315U

CN216344315U - Pipeline valve pad that adaptation degree is high

Info

Publication number: CN216344315U
Application number: CN202122924397.1U
Authority: CN
Inventors: 唐海军
Original assignee: Foshan Yixiang Electric Appliance Co ltd
Current assignee: Foshan Yixiang Electric Appliance Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-19
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a pipeline valve pad with high adaptation degree, wherein a supporting arc surface is arranged on the top surface of the valve pad, an arc pad is arranged on the surface of the supporting arc surface, an annular anti-skid layer and a thread groove are arranged on the bottom surface of the valve pad, thread through holes are arranged at two ends of the thread groove, and the thread through holes are arranged at two sides of the supporting arc surface; the thread groove and the thread through hole can be matched with fixing holes with different intervals, the limitation of the installation position is reduced, and the adaptation degree of the valve pad and the installation environment is improved.

Description

Pipeline valve pad that adaptation degree is high

Technical Field

The utility model relates to a valve supporting pad, in particular to a pipeline valve pad with high adaptability.

Background

The valve is a control part in a fluid conveying system, pressure difference can be generated at the moment of opening and closing, the valve can also vibrate due to the conveying of fluid, and when the structure such as a water pipe, an air pipe and the like is installed, the valve is easily damaged due to the pressure difference, the vibration and the like in the operation process without supporting the valve, so that a valve cushion needs to have a certain stabilizing effect on the valve; in addition, the valve pad is fixed on the fixing panel through the screw hole and the screw, and in the actual installation process, the mounting hole corresponding to the screw hole needs to be formed in the fixing panel, but when the position of the mounting hole is slightly deviated, the valve pad cannot be completely matched with the valve, and the adaptability is poor.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the pipeline valve gasket with high adaptability.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides a high pipeline valve of adaptation degree fills up, valve pad top surface is provided with supports the cambered surface, it is provided with the arc pad to support the cambered surface, valve pad bottom surface is provided with annular skid resistant course and thread groove, the thread groove both ends are provided with the screw thread through-hole, the screw thread through-hole sets up support the cambered surface both sides.

The support cambered surface is an arc-shaped groove formed in the top surface of the valve pad, two ends of the support cambered surface are higher than the center of the support cambered surface, fixing planes are arranged on two sides of the support cambered surface, and the thread through holes are formed in the fixing planes.

The arc fills up the surface and is provided with anti-skidding line, the arc fills up the top and is provided with left side holding surface, positive holding surface and right side holding surface, there is the cambered surface connection between left side holding surface and the positive holding surface, there is the cambered surface connection between positive holding surface and the right side holding surface.

The valve pad is characterized in that an elastic layer is arranged on the side face of the valve pad and is respectively connected with the arc-shaped pad and the anti-skid layer.

And the bottom of the valve pad is provided with a fixing groove corresponding to the anti-skid layer.

The outer side of the edge of the thread groove is provided with the fixing groove, and threads are arranged in the thread groove and the thread through hole.

And anti-falling structures corresponding to the anti-slip layers are arranged in the fixing grooves.

The utility model has the beneficial effects that: according to the utility model, by arranging the arc-shaped pad with the left supporting surface, the right supporting surface and the right supporting surface, even if the pipeline or the valve is inclined, the gap in the assembling process of the valve pad can be reduced, and a good close matching effect is realized; the thread groove and the thread through hole can be matched with fixing holes with different intervals, the limitation of the installation position is reduced, and the adaptation degree of the valve pad and the installation environment is improved.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

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

FIG. 2 is one of the cross-sectional illustrations of the present invention;

FIG. 3 is a second schematic cross-sectional view of the present invention;

fig. 4 is a third schematic cross-sectional view of the present invention.

Detailed Description

Referring to fig. 1 to 4, a pipeline valve pad that adaptation degree is high, valve pad top surface is provided with supports cambered surface 1, supports cambered surface 1 and the lateral surface adaptation of pipeline or valve, it is provided with arc pad 2 to support 1 surface of cambered surface, arc pad 2 is the cushion, improves the degree of cooperation with pipeline or valve, valve pad bottom surface is provided with annular skid resistant course 3 and thread groove 4, thread groove 4 both ends are provided with screw thread through-hole 41, screw thread through-hole 41 sets up support cambered surface 1 both sides, through screw thread through-hole 41 can be with the valve pad stable fixation on mounting panel.

The support cambered surface 1 is an arc-shaped groove arranged on the top surface of the valve pad, two ends of the support cambered surface 1 are higher than the center of the support cambered surface 1, fixing planes 11 are arranged on two sides of the support cambered surface 1, and the thread through holes 41 are arranged in the fixing planes 11.

2 surfaces of arc pad are provided with anti-skidding line, prevent to produce relative slip in the use, 2 tops of arc pad are provided with left side holding surface 21, positive holding surface 22 and right side holding surface 23, there is cambered surface connection between left side holding surface 21 and the positive holding surface 22, there is cambered surface connection between positive holding surface 22 and the right side holding surface 23, in the use, even have certain angle slope between pipeline or valve and the valve pad, this kind of bearing diagonal face of left side holding surface 21 or right side holding surface 23 also can realize laminating closely to pipeline or valve, improves the adaptation degree.

Valve pad side is provided with elastic layer 5, elastic layer 5 connects arc pad 2 and skid resistant course 3 respectively, elastic layer 5, arc pad 2 and skid resistant course 3 structure as an organic whole, it is more convenient to assemble, and arc pad 2 and skid resistant course 3 position on the valve pad is also more stable.

Valve pad bottom is provided with the fixed slot 31 that corresponds skid resistant course 3, prevents that skid resistant course 3 from sliding to take off and take off, in actual production, can use the degree of cooperation of adhesive reinforcing arc pad 2 and skid resistant course 3 and valve pad.

The 4 marginal outsides of thread groove are provided with fixed slot 31, all be provided with the screw thread in thread groove 4 and the screw thread through-hole 41, valve pad threaded fixation is on fixed panel, the last fixed orifices that should be equipped with screw thread through-hole 41 of fixed panel, but in actual installation, the condition of beating partially often can appear in this fixed orifices, it is not pleasing to the eye not only to punch again, still consume installer's energy and time, the fixed orifices of the different intervals of thread groove 4 and the screw thread through-hole 41 of this application design can cooperate, have certain fault-tolerant range, reduce the restriction of mounted position, improve valve pad and the adaptation degree of installed environment, through the relative position of adjusting screw and valve pad, can also adjust the height of valve pad.

Be provided with the anti-drop structure that corresponds skid resistant course 3 in the fixed slot 31, skid resistant course 3 is provided with the fixed sand grip that corresponds fixed slot 31, can further strengthen skid resistant course 3's steadiness through fixed slot 31 and anti-drop structure, in other embodiments, also can set up the looks isostructure in arc pad 2 bottom surfaces, strengthens arc pad 2 and valve pad's degree of cooperation.

The above embodiments do not limit the scope of the present invention, and those skilled in the art can make equivalent modifications and variations without departing from the overall concept of the present invention.

Claims

1. The utility model provides a pipeline valve pad that adaptation degree is high, its characterized in that valve pad top surface is provided with supports cambered surface (1), it is provided with arc pad (2) to support cambered surface (1) surface, valve pad bottom surface is provided with annular skid resistant course (3) and thread groove (4), thread groove (4) both ends are provided with screw through-hole (41), screw through-hole (41) set up support cambered surface (1) both sides.

2. The pipeline valve gasket according to claim 1, wherein the supporting arc surface (1) is an arc groove arranged on the top surface of the valve gasket, the two ends of the supporting arc surface (1) are higher than the center of the supporting arc surface (1), fixing planes (11) are arranged on the two sides of the supporting arc surface (1), and the threaded through hole (41) is arranged in each fixing plane (11).

3. The pipeline valve mat according to claim 1, wherein the surface of the arc-shaped mat (2) is provided with anti-skid threads, the top of the arc-shaped mat (2) is provided with a left supporting surface (21), a right supporting surface (22) and a right supporting surface (23), the left supporting surface (21) is connected with the right supporting surface (22) through an arc surface, and the right supporting surface (22) is connected with the right supporting surface (23) through an arc surface.

4. The pipeline valve gasket according to claim 1, characterized in that the valve gasket is provided with an elastic layer (5) on the side, and the elastic layer (5) is connected with the arc gasket (2) and the anti-slip layer (3) respectively.

5. The pipe valve gasket as claimed in claim 1, characterized in that the bottom of the valve gasket is provided with fixing grooves (31) corresponding to the non-slip layer (3).

6. The piping valve gasket of claim 5, wherein said fixing groove (31) is provided outside the edge of said screw groove (4), and said screw groove (4) and said screw through hole (41) are each provided with a screw therein.

7. The piping valve gasket of claim 5, characterized in that a falling off prevention structure corresponding to the anti-slip layer (3) is provided in the fixing groove (31).