CN216192103U - Anti-rotation grid plate - Google Patents

Abstract

The application discloses prevent grid tray soon. This prevent grid tray soon includes the grid tray, the grid tray is connected with the base, the grid tray with the base is respectively through first end and second end fixed connection, the grid tray still includes: support column, top cap, the top cap set up in the grid tray top, the support column set up in the grid tray both sides, the grid tray includes: a fixed edge, a contact edge, a plurality of grids; the plurality of grids are arranged in a lattice frame formed by the fixed edges and the contact edges according to a preset arrangement mode, and the base is semi-elliptical. The technical problem that the grid cannot be fixed is solved. The application can be used for steam drums.

Description

Anti-rotation grid plate

Technical Field

The application relates to the field of gasification systems, in particular to a rotation-prevention grid plate.

Background

The grid plate is used for filtering in the steam drum.

However, the rotation of the grid plate may occur due to installation reasons, thereby affecting the use thereof.

Aiming at the problem that the grid cannot be fixed in the related art, an effective solution is not provided at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides a main aim at provides a prevent grid board soon to solve the unable fixed problem of grid.

In order to achieve the above object, according to one aspect of the present application, there is provided an anti-rotation grid plate.

The anti-rotation grid plate according to the present application includes: the grid tray, the grid tray is connected with the base, the grid tray with the base is respectively through first end and second end fixed connection, the grid tray still includes: support column, top cap, the top cap set up in the grid tray top, the support column set up in the grid tray both sides, the grid tray includes: a fixed edge, a contact edge, a plurality of grids; the plurality of grids are arranged in a lattice frame formed by the fixed edges and the contact edges according to a preset arrangement mode, and the base is semi-elliptical.

Further, still include: the grid plate side grids are positioned on two sides of the grid plate and are fixed through supporting columns.

Furthermore, a connecting port connected with the base is used for clamping the grid plate.

Further, the support columns are connected with the top cover in a seamless mode.

Further, the top cover is an iron plate.

Further, the fixed edge and the contact edge are integrally formed.

Further, the grid plate side grid comprises a plurality of grid plates.

Further, the first end portion and the second end portion are vertically connected with the supporting column.

Furthermore, a plurality of grids are clamped in the grid frame.

Further, the side length of the base is larger than that of the grid plate.

In this application embodiment anti-rotation grid plate, adopt the grid plate, the grid plate is connected with the base, the grid plate with the base is respectively through first end and second end fixed connection, the grid plate still includes: support column, top cap, the top cap set up in the grid tray top, the support column set up in the grid tray both sides, the grid tray includes: a fixed edge, a contact edge, a plurality of grids; a plurality of the grids arrange according to predetermineeing the arrangement in the check frame that fixed limit, contact limit are constituteed, the base is semiellipse shape, has reached the purpose that prevents the grid tray rotation to guarantee the technological effect of the use of grid tray when having realized preventing rotatoryly, and then solved the unable fixed technical problem of grid.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

FIG. 1 is a side schematic structural view of a schematic structural view of an anti-rotation grid according to an embodiment of the present application;

FIG. 2 is a front schematic structural view of a schematic structural view of an anti-rotation grid according to an embodiment of the present application;

FIG. 3 is a schematic view of the rear structure of an anti-rotation grid according to an embodiment of the present application.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1 to 3, the anti-rotation grating in the embodiment of the present application includes: grid plate 4, grid plate 4 is connected with base 5, grid plate 4 with base 5 is respectively through first tip 8 and 9 fixed connection of second tip, grid plate 4 still includes: support column 4, top cap 6 set up in grid plate 3 top, support column 4 set up in grid plate 4 both sides, grid plate 4 includes: a fixed edge 1, a contact edge 2, a plurality of grids (not shown); the grids are arranged in a lattice frame formed by the fixed edges and the contact edges according to a preset arrangement mode, and the base 5 is semi-elliptical. Specifically, the anti-rotation grid plate is installed in the steam pocket and used for isolating and filtering impurities with large apertures, so that the anti-rotation grid plate is easy to move and rotate. The grid plate 4 is connected with the base 5, the grid plate 4 is fixedly connected with the base 5 through the first end portion 8 and the second end portion 9 respectively, and the base 5 is connected with other components in the steam drum to prevent the grid plate 4 from rotating. The grid plate 4 further includes: support column 4, top cap 6 set up in grid tray 3 top, support column 4 set up in grid tray 4 both sides. The supporting columns 4 are positioned at two sides of the grid plate 4 and provide supporting force. The top cover 6 is arranged above the grid plate 3 to prevent the grid plate 3 from leaking. The grid plate 4 includes: a fixed edge 1, a contact edge 2, a plurality of grids (not shown); a plurality of grids are arranged in a lattice frame formed by the fixed edges and the contact edges according to a preset arrangement mode, and the base 5 is semi-elliptical, so that the overall stability is improved.

Preferably, the grid plate side grid comprises a plurality of grid plates.

Preferably, the first end portion 8 and the second end portion 9 are perpendicularly connected to the supporting column 4.

From the above description, it can be seen that the following technical effects are achieved by the present application:

adopt the grid tray, the grid tray is connected with the base, the grid tray with the base is respectively through first end and second end fixed connection, the grid tray still includes: support column, top cap, the top cap set up in the grid tray top, the support column set up in the grid tray both sides, the grid tray includes: a fixed edge, a contact edge, a plurality of grids; a plurality of the grids arrange according to predetermineeing the arrangement in the check frame that fixed limit, contact limit are constituteed, the base is semiellipse shape, has reached the purpose that prevents the grid tray rotation to guarantee the technological effect of the use of grid tray when having realized preventing rotatoryly, and then solved the unable fixed technical problem of grid.

As a preference in the present embodiment, the present invention further includes: the grid plate side grid 7 is positioned on two sides of the grid plate and fixed through supporting columns.

In specific implementation, the side grids 7 of the grid plate are positioned at two sides of the grid plate and fixed through the supporting columns, so that the two sides can be used normally.

In this embodiment, it is preferable that the connection port connected to the base is adapted to engage with the grid plate.

In specific implementation, the connecting port connected with the base is used for clamping the grid plate. The connection port is a component in the steam drum.

Preferably, in this embodiment, the supporting column is connected to the top cover seamlessly.

In specific implementation, seamless connection is realized through a welding mode.

In this embodiment, the top cover is preferably an iron plate.

When the mechanism is specifically implemented, the top cover is an iron plate, so that the toughness of the whole mechanism can be improved.

Preferably, in this embodiment, the fixing edge and the contact edge are integrally formed, so as to facilitate installation and disassembly.

Preferably, in this embodiment, the plurality of grills are engaged with the lattice frame.

When the steam generating device is specifically implemented, the grids are clamped in the grid frames and used in a steam pocket.

Preferably, in this embodiment, the side length of the base is greater than the side length of the grid plate.

During specific implementation, the side length of the base is larger than that of the grid plate, so that the base cannot fall off in the using process to cause rotation.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. An anti-rotation grid, comprising: the grid tray, the grid tray is connected with the base, the grid tray with the base is respectively through first end and second end fixed connection, the grid tray still includes: support column, top cap, the top cap set up in the grid tray top, the support column set up in the grid tray both sides, the grid tray includes: a fixed edge, a contact edge, a plurality of grids; the plurality of grids are arranged in a lattice frame formed by the fixed edges and the contact edges according to a preset arrangement mode, and the base is semi-elliptical.

2. The anti-rotation grid as claimed in claim 1, further comprising: and the grid plate side grids are positioned at two sides of the grid plate and are fixed through supporting columns.

3. The anti-rotation grid plate as claimed in claim 1, wherein the connection ports connected to the base are adapted to engage the grid plate.

4. The anti-rotation grid assembly of claim 1, wherein the support posts are seamlessly connected to the top cover.

5. The anti-rotation grid as claimed in claim 1, wherein the top cover is an iron plate.

6. The anti-rotation grid assembly of claim 1, wherein the securing edge is integrally formed with the contact edge.

7. The anti-rotation grid assembly of claim 2, wherein the grid side grid comprises a plurality of grids.

8. The anti-rotation grid as claimed in claim 1, wherein the first end and the second end are perpendicularly connected to the support post.

9. The anti-rotation grid assembly as claimed in claim 1, wherein a plurality of said grids are snap-fitted into said grid frame.

10. The anti-rotation grid according to claim 1, wherein the base has a side length greater than a side length of the grid.

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