CN220558643U - Assembled filter grille - Google Patents

Abstract

The utility model discloses an assembled filter grid, which solves the problems that the existing filter grid is usually an integral body, has larger volume and is heavier and inconvenient for workers to transport and move, and comprises a mounting frame, wherein two connecting plates are arranged in the mounting frame, one side surface of each connecting plate, which is close to the other, is provided with a group of clamping grooves, the inner wall of each clamping groove is clamped with a clamping block, one end of each clamping block, which is close to the other, is fixedly connected with a grid strip, the front surface of the mounting frame is provided with two groups of positioning grooves, the inner wall of each positioning groove is clamped with a positioning block, and one end, which is close to the other, of each positioning block is fixedly connected with one side surface, which is far away from the two grid strips. Through the cooperation of connecting plate, grating strip, draw-in groove and the fixture block that sets up, utilize the connection of draw-in groove and fixture block, can be connected between grating strip and the connecting plate, can assemble into the filtration grid, make things convenient for the staff to its transportation removal.

Description

Assembled filter grille

Technical Field

The utility model relates to the technical field of filter grids, in particular to an assembled filter grid.

Background

The grid is the most main auxiliary equipment in the sewage pump station, and the grid is generally composed of a group of parallel grid bars and is obliquely arranged at the inlet of a water collecting tank of the pump station. The inclination angle is 60-80 degrees, a workbench is arranged behind the grille, the workbench is generally higher than the highest water level of the upstream of the grille by 0.5m, the length of the workbench along the water flow direction of the manual slag removal grille is not less than 1.2m, the length of the mechanical slag removal grille is not less than 1.5m, and the width of passageways at two sides is not less than 0.7m.

The conventional filter grids are generally integrated, have large volume and heavy weight, and are inconvenient for workers to transport and move, so that an assembled filter grid is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide an assembled filter grid, which solves the problems that the prior filter grid is usually integrated, has large volume and heavy weight and is inconvenient for a worker to transport and move.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an assembled filter grid, includes the installing frame, the inside of installing frame is equipped with two connecting plates, two a set of draw-in groove has all been seted up to the side that the connecting plate is close to each other, every the equal joint of inner wall of draw-in groove has the fixture block, every group the common fixedly connected with grid strip of one end that the fixture block is close to each other, two sets of constant head tanks have been seted up in the front of installing frame, every the equal joint of inner wall of constant head tank has the locating piece, two sets of the one end that the locating piece is close to each other respectively with one side fixed connection wherein two grid strips keep away from each other.

In a further embodiment, two fastening grooves are formed in the front face of the mounting frame, fastening plates are clamped on the inner walls of each fastening groove, and one side face, close to each other, of each fastening plate is fixedly connected with one side face, away from each other, of each connecting plate.

In a further embodiment, the front surface of each positioning block is provided with a first screw hole, the inner wall of each positioning groove is provided with a second screw hole, and the inner wall of each first screw hole and the inner wall of the second screw hole are connected with connecting nails in a common threaded mode.

In a further embodiment, the upper surface of the mounting frame and the bottom surface of the mounting frame are fixedly connected with mounting blocks, and the front surface of each mounting block is provided with a mounting hole.

In a further embodiment, the left and right sides of each grid strip are respectively contacted with a side surface of the two connecting plates, which is close to each other.

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

this device is through connecting plate, grating strip, draw-in groove and the cooperation of fixture block that set up, utilizes being connected between draw-in groove and the fixture block, can be connected between grating strip and the connecting plate, can assemble into the filtration grating, makes things convenient for the staff to remove it in transportation, through the cooperation of locating piece and the constant head tank that set up, can be connected between installing frame and the grating strip, can form the form of reinforcement to it.

Drawings

Fig. 1 is a schematic perspective view of a mounting block of a fabricated filter grill.

Fig. 2 is a cross-sectional view of a front view of a locating block of a fabricated filter grid.

Fig. 3 is a schematic perspective view of a mounting frame of the assembled filter grill.

Fig. 4 is a cross-sectional view of a front view of a connection plate of a fitted filter grid.

In the figure: 1. a mounting frame; 2. grid strips; 3. a positioning block; 4. a mounting block; 5. a fastening plate; 6. connecting nails; 7. a connecting plate; 8. a mounting hole; 9. a first screw hole; 10. a fastening groove; 11. a second screw hole; 12. a positioning groove; 13. a clamping block; 14. a clamping groove.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the utility model, an assembled filter grid comprises a mounting frame 1, two connecting plates 7 are arranged in the mounting frame 1, a group of clamping grooves 14 are formed in one side surface of each connecting plate 7, which is close to each other, clamping blocks 13 are clamped on the inner wall of each clamping groove 14, grid strips 2 are fixedly connected to one end of each clamping block 13, which is close to each other, two groups of positioning grooves 12 are formed in the front surface of the mounting frame 1, positioning blocks 3 are clamped on the inner wall of each positioning groove 12, and one end of each positioning block 3, which is close to each other, is fixedly connected with one side surface, which is far away from each other, of the two grid strips 2.

Two fastening grooves 10 have been seted up in the front of installing frame 1, the equal joint of inner wall in every fastening groove 10 has fastening plate 5, a side fixed connection that two fastening plates 5 are close to each other is kept away from each other with two connecting plates 7 respectively, can support the reinforcing to connecting plate 7, can strengthen its stability, first screw 9 has all been seted up in the front of every locating piece 3, second screw 11 has all been seted up to the inner wall in every constant head tank 12, the inner wall of every first screw 9 and the common threaded connection of inner wall of second screw 11 have connecting nail 6, can be to connecting between installing frame 1 and the locating piece 3 consolidate, the fastness of grid strip 2 has been promoted.

The equal fixedly connected with installation piece 4 of the upper surface of installation frame 1 and the bottom surface of installation frame 1, mounting hole 8 has all been seted up to the front of every installation piece 4, makes things convenient for the staff to carry out fixed mounting to installation frame 1, and the left and right sides face of every grid strip 2 contacts with a side that two connecting plates 7 are close to each other respectively, has guaranteed the fastness between grid strip 2 and the connecting plate 7.

The working principle of the utility model is as follows: when the grid strip fixing device is used, the mounting block 4 is used for fixing the mounting frame 1, then the grid strip 2 is clamped between the two connecting plates 7, the clamping blocks 13 are clamped into the clamping grooves 14, then the assembled grid strip 2 is mounted on the mounting frame 1, the fastening plates 5 are clamped into the fastening grooves 10, the positioning blocks 3 are clamped into the positioning grooves 12, the connecting nails 6 are used for connecting the first screw holes 9 and the second screw holes 11, the grid strip 2 can be formed into a fixed shape, and the transportation and the movement of workers are facilitated.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. An assembled filter grid, characterized in that: including installing frame (1), the inside of installing frame (1) is equipped with two connecting plates (7), two a set of draw-in groove (14) have all been seted up to a side that connecting plate (7) are close to each other, every the equal joint of inner wall of draw-in groove (14) has fixture block (13), every group the common fixedly connected with grid strip (2) of one end that fixture block (13) are close to each other, two sets of constant head tank (12) have been seted up in the front of installing frame (1), every the equal joint of inner wall of constant head tank (12) has locating piece (3), two sets of one end that locating piece (3) are close to each other is respectively with one side fixed connection wherein two grid strips (2) are kept away from each other.

2. A fitted filtration grille according to claim 1, wherein: two fastening grooves (10) are formed in the front face of the mounting frame (1), the inner wall of each fastening groove (10) is clamped with a fastening plate (5), and one side face, close to each other, of each fastening plate (5) is fixedly connected with one side face, away from each other, of each connecting plate (7).

3. A fitted filtration grille according to claim 1, wherein: the front of each positioning block (3) is provided with a first screw hole (9), the inner wall of each positioning groove (12) is provided with a second screw hole (11), and the inner wall of each first screw hole (9) and the inner wall of each second screw hole (11) are connected with connecting nails (6) in a common threaded mode.

4. A fitted filtration grille according to claim 1, wherein: the mounting frame is characterized in that the upper surface of the mounting frame (1) and the bottom surface of the mounting frame (1) are fixedly connected with mounting blocks (4), and mounting holes (8) are formed in the front face of each mounting block (4).

5. A fitted filtration grille according to claim 1, wherein: the left side surface and the right side surface of each grid strip (2) are respectively contacted with one side surface of two connecting plates (7) which are close to each other.