CN210480904U

CN210480904U - Inner inflow screen type fine grid

Info

Publication number: CN210480904U
Application number: CN201921068333.2U
Authority: CN
Inventors: 黄腾; 葛长杰; 吴德金
Original assignee: Jiangsu Silian Automation Technology Co ltd
Current assignee: Jiangsu Silian Water Technology Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-05-08
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses an interior inflow otter board formula fine grid all is connected with the bounding wall on four side borders of grizzly, and the bounding wall is connected with mosaic structure, picture peg and extension board respectively, the last fixed screw that is connected with of mosaic structure, the utility model discloses the beneficial effect who reaches is: all seted up a plurality of on the relative both sides lateral wall of mounting groove and connected the screw, and also seted up the concatenation screw of the same quantity on the picture peg, and the concatenation screw also corresponds each other with the position of being connected the screw, when the net bars splice each other, inject the picture peg of one of them net bars into the mounting groove in, will connect the screw and align with concatenation screw position, later use the fixed screw through connecting screw and concatenation screw, make the picture peg can pass through firm the linking together of fixed screw, thereby splice an solitary net bar together, there is the nut at the one end of fixed screw through threaded connection, can effectual increase fixed screwed connection's stability through the nut, avoid the picture peg to drop from the mounting groove.

Description

Inner inflow screen type fine grid

Technical Field

The utility model relates to a thin grid, in particular to interior inflow otter board formula thin grid belongs to thin grid mounting structure technical field.

Background

Interior influent flow grizzly is modern sewage discharging equipment, can clear up debris such as pasture and water, scraps of paper, cigarette end, melon seed, fibre and hair through the operation of grizzly, need use different grids according to the difference of water environment, but the grid in the current interior influent flow grizzly sewage discharging machine all is fixed connection, and only detachable connection also is every grizzly and connects alone, can delay a large amount of times when maintaining the change, reduces blowdown efficiency, for solving foretell technical problem, the utility model provides an interior influent flow otter board formula fine grid.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an interior inflow otter board formula thin grid, can the foretell technical problem of effectual solution.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a thin grid of interior inflow otter board formula, including the grizzly, all be connected with the bounding wall on four side borders of grizzly, the bounding wall is connected with mosaic structure, picture peg and extension board respectively, the last fixed screw that is connected with of mosaic structure, the one end of fixed screw is connected with the reinforcement nut, the concatenation screw has been seted up on the picture peg, the mounting hole has been seted up on the extension board.

As a preferred technical scheme, mosaic structure includes the mounting groove, a plurality of connection screw has all been seted up on the relative both sides lateral wall of mounting groove, the centre at mosaic structure is seted up to the mounting groove, mosaic structure passes through bottom fixed connection on the upside bounding wall of grizzly, the picture peg is on the bounding wall of the opposite side of grizzly.

As a preferred technical scheme of the utility model, the picture peg is in the middle of one side bounding wall that mosaic structure was kept away from to the net bars through its top fixed connection, picture peg detachable connects on the mounting groove, the fixed screw passes through threaded connection in connecting the screw hole.

As an optimized technical scheme of the utility model, concatenation screw quantity all with the position be corresponding with the connection screw.

As an optimal technical scheme of the utility model, the extension board has set up a pair ofly, two altogether the extension board is fixed connection respectively on the other both ends of grizzly, mosaic structure, picture peg and extension board are the aluminum alloy material preparation.

The utility model discloses the beneficial effect who reaches is: the side walls of two opposite sides of the mounting groove are respectively provided with a plurality of connecting screw holes, the inserting plate is also provided with a same number of splicing screw holes, the splicing screw holes and the connecting screw holes are mutually corresponding, when the grid grids are spliced, the inserting plate of one grid is inserted into the mounting groove, the connecting screw holes and the splicing screw holes are aligned, then fixing screws are used for firmly connecting the inserting plates together through the connecting screw holes and the splicing screw holes, so that the individual grid grids are spliced together, one end of each fixing screw is connected with a nut through a thread, the stability of the connection of the fixing screws can be effectively improved through the nuts, the inserting plates are prevented from falling off from the mounting groove, one side of two surrounding plates which are away from each other of the grid grids is fixedly connected with an extending plate, and each extending plate is provided with a mounting hole, use specific screw can be with firm the connection of gridline on transmission structure, and gridline, bounding wall, mosaic structure, picture peg and extension board all are the aluminium alloy metal material preparation that has toughness, can avoid foretell relation of connection to influence the normal operation of machine, through will changing the gridline and splice the equipment in advance and accomplish, then install in the machine in unison, the required time of effectual reduction tradition change gridline increases the blowdown efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic side view of the present invention.

In the figure: 1. a grid; 2. enclosing plates; 3. splicing structures; 31. mounting grooves; 32. a connecting screw hole; 4. Inserting plates; 5. splicing screw holes; 6. an extension plate; 7. mounting holes; 8. fixing screws; 9. and (5) reinforcing the nut.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in fig. 1-2, an inner inflow mesh plate type fine grid comprises a mesh grid 1, wherein surrounding plates 2 are connected to four side edges of the mesh grid 1, the surrounding plates 2 are respectively connected with a splicing structure 3, a plug board 4 and an extension plate 6, a fixing screw 8 is connected to the splicing structure 3, one end of the fixing screw 8 is connected with a reinforcing nut 9, a splicing screw hole 5 is formed in the plug board 4, and a mounting hole 7 is formed in the extension plate 6.

Mosaic structure 3 includes mounting groove 31, a plurality of connection screw 32 has all been seted up on the both sides lateral wall that mounting groove 31 is relative, the centre at mosaic structure 3 is seted up to mounting groove 31, mosaic structure 3 is through bottom fixed connection on the upside bounding wall 2 of grid 1, picture peg 4 is on the bounding wall 2 of grid 1's opposite side, picture peg 4 is in the middle of one side bounding wall 2 that mosaic structure 3 was kept away from to grid 1 through its top fixed connection, picture peg 4 detachable connection is on mounting groove 31, set screw 8 passes through threaded connection in connecting

screw

32, 5 quantity of concatenation screw and position all correspond with connecting screw 32, it has a pair ofly to establish altogether extension board 6, two extension boards 6 are fixed connection respectively on grid 1 other both ends, grid 1, mosaic structure 3, picture peg 4 and extension board 6 are the preparation of aluminium alloy material.

Specifically, the peripheries of the grid grids 1 are fixedly connected with enclosing plates 2, wherein the enclosing plates 2 on the upper side and the lower side are respectively fixedly connected with a splicing structure 3 and an inserting plate 4, the middle of the splicing structure 3 is provided with a mounting groove 31, the side walls on two opposite sides of the mounting groove 31 are respectively provided with a plurality of connecting screw holes 32, the inserting plate 4 is also provided with a same number of splicing screw holes 5, the positions of the splicing screw holes 5 and the connecting screw holes 32 are mutually corresponding, when the grid grids 1 are spliced with each other, the inserting plate 4 of one grid 1 is inserted into the mounting groove 31, the connecting screw holes 32 and the splicing screw holes 5 are aligned, then a fixing screw 8 is used for firmly connecting the inserting plate 4 together through the connecting screw holes 32 and the splicing screw holes 5, so that the individual grid grids 1 are spliced together, one end of the fixing screw 8 is connected with a reinforcing nut 9 through a thread, stability that can effectual increase fixed screw 8 connects through reinforcement nut 9, avoid picture peg 4 to drop from mounting groove 31, make the machine in the function appear the damage, the equal fixedly connected with extension board 6 in one side of two bounding walls 2 that keep away from each other in addition at gridiron 1, and all seted up mounting hole 7 on every extension board 6, use specific screw can be with the firm connection of gridiron 1 on transmission structure, and gridiron 1, bounding wall 2, mosaic structure 3, picture peg 4 and extension board 6 are all for having the aluminium alloy metal material preparation of toughness, can avoid foretell relation of connection to influence the normal operation of machine, through will need to change gridiron 1 concatenation equipment completion in advance, then install in the machine in unison, the effectual required time of gridiron 1 of reduction tradition change, increase the blowdown efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an interior net plate formula fine grid that flows, its characterized in that, includes grid (1), all be connected with bounding wall (2) on four side borders of grid (1), bounding wall (2) are connected with mosaic structure (3), picture peg (4) and extension board (6) respectively, be connected with fixed screw (8) on mosaic structure (3), the one end of fixed screw (8) is connected with reinforcement nut (9), concatenation screw (5) have been seted up on picture peg (4), mounting hole (7) have been seted up on extension board (6).

2. An interior net plate formula fine grid that flows in according to claim 1, characterized in that, mosaic structure (3) include mounting groove (31), all seted up a plurality of on the relative both sides lateral wall of mounting groove (31) and connected screw (32), the centre at mosaic structure (3) is seted up in mounting groove (31), mosaic structure (3) are on last side wall (2) of grizzly grid (1) through bottom fixed connection, picture peg (4) are on bounding wall (2) of the opposite side of grizzly grid (1).

3. An internal flow meshed plate type fine grid according to claim 1, wherein the inserting plate (4) is fixedly connected to the middle of a side enclosing plate (2) of the meshed grid (1) far away from the splicing structure (3) through the top end of the inserting plate, the inserting plate (4) is detachably connected to the mounting groove (31), and the fixing screw (8) is connected in the connecting screw hole (32) through threads.

4. An inner inflow screen type fine grid according to claim 1, wherein the number and the position of the splicing screw holes (5) correspond to those of the connecting screw holes (32).

5. The internal inflow mesh plate type fine grid according to claim 1, wherein a pair of extension plates (6) are arranged, the two extension plates (6) are respectively and fixedly connected to the other two ends of the grid (1), and the grid (1), the splicing structure (3), the inserting plate (4) and the extension plates (6) are all made of aluminum alloy materials.