CN213760735U - Filter equipment is used in hydraulic engineering construction - Google Patents

Abstract

The utility model relates to the technical field of hydraulic engineering, and discloses a filtering device for hydraulic engineering construction, which comprises an L-shaped frame, wherein one side of the L-shaped frame is respectively bolted with a first filtering box and a second filtering box, and the interiors of the first filtering box and the second filtering box are respectively provided with a first filtering cylinder and a second filtering cylinder; the utility model discloses make sewage can flow into first rose box after in the inlet tube, sewage after the prefiltering through first cartridge filter can flow into in the second rose box, the sewage that flows into in the second rose box can flow into in the second cartridge filter, can improve the filter effect of sewage, the practicality of device has been improved, can drive the commentaries on classics board when rotating through the bull stick simultaneously and rotate, the commentaries on classics board can drive first cartridge filter or second cartridge filter and support and move the brush under the cooperation of annular slide rail and slider when rotatory, can conveniently clear up the cartridge filter, and not only the work efficiency is improved, the unnecessary work load has still been reduced.

Description

Filter equipment is used in hydraulic engineering construction

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a filter equipment is used in hydraulic engineering construction.

Background

In hydraulic engineering construction, often need carry out the pipe-line transportation to the water resource, and often can have a large amount of filths and impurity in the aquatic of carrying, these filths and impurity very easily cause pipeline's jam, and can cause hydraulic equipment's damage, consequently, need to filter the filths and the impurity that filter equipment contains the aquatic, filter equipment filter effect on the existing market is relatively poor, only can't intercept the impurity in the sewage is whole through a cartridge filter, make the sewage after filtering still not up to standard, the practicality of device has been reduced, and its surface adhesion has a large amount of impurity after using a period of time to the cartridge filter, cause the mesh to block up easily, inconvenient clearance, usually all take out the cartridge filter by the staff and clear up alone, not only work efficiency is reduced, unnecessary work load has still been increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment is used in hydraulic engineering construction, possessed and to have improved the filter effect of sewage and conveniently carry out the advantage of clearing up to the cartridge filter, solved the relatively poor and inconvenient problem of clearing up to filtering of filter equipment filter effect for the current hydraulic engineering construction.

In order to achieve the above object, the utility model provides a following technical scheme: a filtering device for hydraulic engineering construction comprises an L-shaped frame, wherein a first filtering box and a second filtering box are respectively bolted on one side of the L-shaped frame, a first filtering cylinder and a second filtering box are respectively arranged inside the first filtering box and the second filtering box, the tops of the first filtering cylinder and the second filtering cylinder respectively penetrate through the upper parts of the first filtering box and the second filtering box and are respectively bolted with a rotating plate, avoidance grooves and through grooves are respectively formed in the tops and the bottoms of the first filtering box and the second filtering box, fixed plates are respectively bolted inside the first filtering box and the second filtering box, a brush is installed on one side of each fixed plate, annular slide rails are respectively bolted on the tops of the first filtering box and the second filtering box, four slide blocks which are in sliding connection with the annular slide rails are bolted on the bottoms of the rotating plates, a connecting pipe which is communicated with the second filtering box is fixedly sleeved inside the first filtering box, the top of first rose box intercommunication has the inlet tube, the fixed water pipe that has cup jointed in inside of second cartridge filter, the other end of outlet pipe runs through and extends to the outside of L shape frame.

Preferably, the top of the rotating plate is bolted with a rotating rod, and the surface of the rotating rod is sleeved with an anti-skidding sleeve.

Preferably, the other sides of the first filter tank and the second filter tank are both communicated with a sewage discharge pipe, and a valve is arranged on the surface of the sewage discharge pipe.

Preferably, the inside of the two through grooves is respectively bonded with a waterproof sealing ring which is matched with the first filter cylinder and the second filter cylinder.

Preferably, the first filter tank and the second filter tank are bolted with flow guide blocks inside.

Preferably, the bottom of the L-shaped frame is symmetrically bolted with rollers.

Preferably, the front faces of the first filter box and the second filter box are integrally punched with a viewing port.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model can make the sewage flow into the first filter tank after passing through the water inlet pipe, the sewage primarily filtered by the first filter tank can flow into the second filter tank, and the sewage flowing into the second filter tank can flow into the second filter tank, thereby improving the filtering effect of the sewage and the practicability of the device;

the utility model discloses a bull stick can drive the commentaries on classics board when rotating and rotate, changes the board and can drive first cartridge filter or second cartridge filter and support and move the brush under the cooperation of annular slide rail and slider when rotatory, can conveniently clear up the cartridge filter, has not only improved work efficiency, has still reduced unnecessary work load.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a front sectional view of the structure of the present invention;

fig. 3 is a schematic view showing the first filter box, the first filter cartridge, the annular slide rail, the slide block and the connecting pipe of the present invention;

FIG. 4 is an enlarged schematic view of the present invention at A in FIG. 2;

fig. 5 is an enlarged schematic view of the point B in fig. 2 according to the present invention.

In the figure: 1. an L-shaped frame; 2. a first filter tank; 3. a second filter tank; 4. a first filter cartridge; 5. a second filter cartridge; 6. rotating the plate; 7. an avoidance groove; 8. a through groove; 9. a fixing plate; 10. a brush; 11. an annular slide rail; 12. a slider; 13. a connecting pipe; 14. a water inlet pipe; 15. a water outlet pipe; 16. a rotating rod; 17. a blow-off pipe; 18. a valve; 19. a waterproof sealing ring; 20. a flow guide block; 21. a roller; 22. a viewing port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a filtering device for hydraulic engineering construction comprises an L-shaped frame 1, wherein a first filtering tank 2 and a second filtering tank 3 are respectively bolted on one side of the L-shaped frame 1, a first filtering tank 4 and a second filtering tank 5 are respectively arranged inside the first filtering tank 2 and the second filtering tank 3, the tops of the first filtering tank 4 and the second filtering tank 5 respectively penetrate above the first filtering tank 2 and the second filtering tank 3 and are respectively bolted with a rotating plate 6, an avoiding groove 7 and a through groove 8 are respectively arranged on the tops and the bottoms of the first filtering tank 2 and the second filtering tank 3, a fixing plate 9 is respectively bolted inside the first filtering tank 2 and the second filtering tank 3, a brush 10 is arranged on one side of the fixing plate 9, an annular slide rail 11 is bolted on the tops of the first filtering tank 2 and the second filtering tank 3, four slide blocks 12 slidably connected with the annular slide rail 11 are bolted on the bottom of the rotating plate 6, the inside of the first filter cartridge 4 is fixedly sleeved with a connecting pipe 13 communicated with the second filter tank 3, the top of the first filter tank 2 is communicated with a water inlet pipe 14, the inside of the second filter cartridge 5 is fixedly sleeved with a water outlet pipe 15, the other end of the water outlet pipe 15 penetrates and extends to the outside of the L-shaped frame 1, sewage flows into the first filter tank 2 through the water inlet pipe 14, the sewage primarily filtered by the first filter cartridge 4 flows into the second filter tank 3, the sewage flowing into the second filter tank 3 flows into the second filter cartridge 5, the filtering effect of the sewage can be improved, the practicability of the device is improved, meanwhile, the rotating plate 6 can be driven to rotate through the rotating rod 16, the rotating plate 6 can drive the first filter cartridge 4 or the second filter cartridge 5 to abut against the hairbrush 10 through the matching of the annular slide rail 11 and the slide block 12 during rotation, and the filter cartridges can be cleaned conveniently, not only improves the working efficiency, but also reduces the unnecessary workload.

Further, the top bolt of commentaries on classics board 6 has bull stick 16, and the surface cover of bull stick 16 is equipped with anti-skidding cover, and through the setting of bull stick 16, it is more convenient when needs rotate commentaries on classics board 6.

Further, the other side of first rose box 2 and second rose box 3 all communicates there is blow off pipe 17, and blow off pipe 17's surface mounting has valve 18, through blow off pipe 17 and valve 18's setting, can conveniently discharge first rose box 2 or second rose box 3 when the filth and the impurity of deposit are more.

Further, the inside of two logical grooves 8 bonds respectively has the waterproof sealing ring 19 who uses with first cartridge filter 4 and the cooperation of second cartridge filter 5, through waterproof sealing ring 19's setting, can prevent that sewage and filth from spilling in logical groove 8.

Further, the inside of first rose box 2 and second rose box 3 all is bolted to have water conservancy diversion piece 20, and through the setting of water conservancy diversion piece 20, can conveniently introduce filth and impurity in first rose box 2 and the second rose box 3 in the blow off pipe 17.

Furthermore, the bottom of the L-shaped frame 1 is symmetrically bolted with rollers 21, and the arrangement of the rollers 21 can save more labor when the device needs to be moved.

Further, the front face of the first filter box 2 and the front face of the second filter box 3 are integrally stamped with the observation ports 22, and the arrangement of the observation ports 22 can facilitate workers to know the adhesion condition of the surface dirt of the first filter cartridge 4 and the second filter cartridge 5 at any time.

The working principle is as follows: when dirt and impurities contained in sewage in a pipeline need to be filtered, the sewage in the pipeline is firstly discharged into the first filter tank 2 from the water inlet pipe 14 through the conveying equipment, the sewage can firstly pass through the first filter cylinder 4 after entering the first filter tank 2, the first filter cylinder 4 can filter large-particle dirt and impurities contained in the sewage, the primarily filtered sewage can flow into the second filter tank 3 through the connecting pipe 13, the sewage can pass through the second filter cylinder 5 after flowing into the second filter tank 3, the second filter cylinder 5 can filter small-particle dirt and impurities contained in the sewage again, and the sewage after double filtration can be discharged into a designated place through the water outlet pipe 15 for reuse;

when the dirt and the impurities intercepted in the first filter tank 2 and the second filter tank 3 need to be discharged, the valve 18 is opened, the dirt and the impurities in the first filter tank 2 and the second filter tank 3 can fall into a container prepared in advance along the sewage discharge pipe 17 through the cooperation of the flow guide block 20 after the valve 18 is opened, the adhesion of the dirt on the surface of the first filter cartridge 4 or the second filter cartridge 5 can be conveniently known by the operator at any time through the observation port 22, when needs clear up it, rotate bull stick 16, bull stick 16 can drive commentaries on classics board 6 and rotate under the cooperation of annular slide rail 11 and slider 12 when rotating, and commentaries on classics board 6 can drive first cartridge filter 4 or second cartridge filter 5 when rotatory together rotatory, and first cartridge filter 4 or second cartridge filter 5 can support brush 10 when rotatory, and brush 10 can be scraped the filth and the impurity of first cartridge filter 4 or second cartridge filter 5 surface adhesion.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a filter equipment for hydraulic engineering construction, includes L shape frame (1), its characterized in that: a first filter box (2) and a second filter box (3) are respectively bolted on one side of the L-shaped frame (1), a first filter cartridge (4) and a second filter cartridge (5) are respectively arranged inside the first filter box (2) and the second filter box (3), the tops of the first filter cartridge (4) and the second filter cartridge (5) respectively penetrate through the tops of the first filter box (2) and the second filter box (3) and are respectively bolted with a rotating plate (6), avoidance grooves (7) and through grooves (8) are respectively arranged on the tops and the bottoms of the first filter box (2) and the second filter box (3), fixed plates (9) are respectively bolted inside the first filter box (2) and the second filter box (3), a brush (10) is installed on one side of the fixed plates (9), and annular slide rails (11) are respectively bolted on the tops of the first filter box (2) and the second filter box (3), the bottom of commentaries on classics board (6) is bolted and is had four slider (12) with annular slide rail (11) sliding connection, the inside of first cartridge filter (4) is fixed cup joint connecting pipe (13) with second rose box (3) intercommunication, the top intercommunication of first rose box (2) has inlet tube (14), the inside of second cartridge filter (5) is fixed cup joint outlet pipe (15), the other end of outlet pipe (15) runs through and extends to the outside of L shape frame (1).

2. The filter equipment for hydraulic engineering construction according to claim 1, characterized in that: the top of the rotating plate (6) is bolted with a rotating rod (16), and the surface of the rotating rod (16) is sleeved with an anti-skidding sleeve.

3. The filter equipment for hydraulic engineering construction according to claim 1, characterized in that: the other sides of the first filter tank (2) and the second filter tank (3) are communicated with a sewage discharge pipe (17), and a valve (18) is arranged on the surface of the sewage discharge pipe (17).

4. The filter equipment for hydraulic engineering construction according to claim 1, characterized in that: and waterproof sealing rings (19) matched with the first filter cartridge (4) and the second filter cartridge (5) for use are respectively bonded in the through grooves (8).

5. The filter equipment for hydraulic engineering construction according to claim 1, characterized in that: the interior of the first filter tank (2) and the interior of the second filter tank (3) are bolted with flow guide blocks (20).

6. The filter equipment for hydraulic engineering construction according to claim 1, characterized in that: the bottom of the L-shaped frame (1) is symmetrically bolted with rollers (21).

7. The filter equipment for hydraulic engineering construction according to claim 1, characterized in that: the front surfaces of the first filter tank (2) and the second filter tank (3) are integrally punched with observation ports (22).

Images