CN214286857U

CN214286857U - Integrated multistage composite sewage filtering device

Info

Publication number: CN214286857U
Application number: CN202022631781.8U
Authority: CN
Inventors: 段木平; 罗枧平; 罗义强
Original assignee: Jiangxi Chenghong Industrial Co ltd
Current assignee: Jiangxi Chenghong Industrial Co ltd
Priority date: 2020-11-15
Filing date: 2020-11-15
Publication date: 2021-09-28
Anticipated expiration: 2030-11-15

Abstract

The utility model discloses an integrated multistage composite sewage filtering device, which comprises a device main body and an interface, wherein the outer surface of the device main body is fixedly connected with a fixed block, the inner surface of the fixed block is provided with a chute, the inner surface of the chute is movably connected with a slide block, one side of the slide block is fixedly connected with a connecting block, both sides of the connecting block are fixedly connected with a rotating shaft, the outer surface of the rotating shaft is movably connected with an elastic ring, the inner surface of the elastic ring is fixedly connected with a filtering layer, and the upper surface of the device main body is provided with a first bayonet; through reset spring, filter layer, rotation axis, elastic ring and the connecting block of design, solved the multistage combined material sewage filter equipment of integration and carried out the multilayer filtration to sewage through its inside filter layer in the use, in order to avoid using for a long time the back, the filter effect of filter layer reduces, influences device work efficiency's problem.

Description

Integrated multistage composite sewage filtering device

Technical Field

The utility model belongs to the technical field of the filter, concretely relates to multistage combined material sewage filter equipment of integration.

Background

The multi-medium filter is also called as a mechanical impurity filter, is one of main equipment for water quality pretreatment, adopts a corresponding design scheme according to the condition of water quality so as to efficiently remove impurities such as suspended matters, colloid, silt, clay, humus, particles and the like in a water body, reduce the turbidity of water and achieve the aim of clarifying the water quality.

The existing integrated multistage composite sewage filtering device carries out multilayer filtering on sewage through an internal filtering layer in the using process, and in order to avoid the problem that the working efficiency of the device is influenced by the reduction of the filtering effect of the filtering layer after long-time use, the integrated multistage composite sewage filtering device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integration multistage combined material sewage filter equipment to solve the integration multistage combined material sewage filter equipment who proposes in the above-mentioned background art and carry out the multiple layer filtration through its inside filter layer to sewage in the use, in order to avoid using for a long time the back, the filter effect of filter layer lowers, influences device work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an integration multistage combined material sewage filter equipment, includes the device main part, and the interface the outer fixed surface of device main part is connected with the fixed block, the spout has been seted up to the internal surface of fixed block, the internal surface swing joint of spout has the slider, one side fixedly connected with connecting block of slider, the equal fixedly connected with rotation axis in both sides of connecting block, the outer surface swing joint of rotation axis has the elasticity ring, the internal surface fixed connection of elasticity ring has the filter layer, first bayonet socket has been seted up to the upper surface of device main part.

Preferably, the outer fixed surface of the interface is connected with a limiting block, the outer surface of the limiting block is movably connected with a joint, the inner fixed surface of the joint is connected with a stop block, and the lower surface of the stop block is provided with a second bayonet.

Preferably, a clamping groove is formed in one side of the inner surface of the sliding groove, a return spring is fixedly connected to the inner surface of the sliding block, and a clamping block is fixedly connected to one end of the return spring.

Preferably, the bottom end of the inner surface of the joint is fixedly connected with a first connecting shaft, the outer surface of the first connecting shaft is movably connected with a contact block, one end of the contact block is fixedly connected with a second connecting shaft, the outer surface of the second connecting shaft is movably connected with a pressing plate, and the lower surface of the pressing plate is fixedly connected with a compression spring.

Preferably, the section of the limiting block is semicircular, and the diameter of the limiting block is equal to that of the second bayonet.

Preferably, the outer surface of the elastic ring is provided with a sealing gasket, the outer surface of the sliding block is provided with a groove, and the rotating shaft and the elastic ring are both positioned in the groove.

Preferably, the width of the first bayonet is equal to that of the elastic ring, and the number of the sliding blocks is four.

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

1. through reset spring, filter layer, rotation axis, elastic ring and the connecting block of design, solved the multistage combined material sewage filter equipment of integration and carried out the multilayer filtration to sewage through its inside filter layer in the use, in order to avoid using for a long time the back, the filter effect of filter layer reduces, influences device work efficiency's problem.

2. Stopper, dog, second bayonet socket, first connecting shaft and compression spring through the design have solved the multistage combined material sewage filter equipment of integration and need be connected with external equipment in the use, carry out the leading-in of sewage and the collection of the sewage after the filtration, and the process of avoiding connecting is too loaded down with trivial details, reduces the problem of device availability factor.

Drawings

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

FIG. 2 is a schematic view of the structure of the filter layer of the present invention;

fig. 3 is a schematic top view of the fixing block of the present invention;

FIG. 4 is a schematic side sectional view of the joint of the present invention;

fig. 5 is a schematic view of the pressing plate structure of the present invention.

In the figure: 1. a device main body; 2. an interface; 3. connecting blocks; 4. a fixed block; 5. a slider; 6. a clamping block; 7. a return spring; 8. a filter layer; 9. a rotating shaft; 10. an elastic ring; 11. a card slot; 12. a chute; 13. pressing a plate; 14. a joint; 15. a first bayonet; 16. a limiting block; 17. a stopper; 18. a second bayonet; 19. a first connecting shaft; 20. a contact block; 21. a second connecting shaft; 22. compressing the spring.

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, the present invention provides a technical solution: the utility model provides a multistage combined material sewage filter equipment of integration, including device main part 1, and interface 2 device main part 1's external fixed surface is connected with fixed block 4, spout 12 has been seted up to the internal surface of fixed block 4, the internal surface swing joint of spout 12 has slider 5, one side fixedly connected with connecting block 3 of slider 5, the equal fixedly connected with rotation axis 9 in both sides of connecting block 3, the external surface swing joint of rotation axis 9 has elastic ring 10, the internal fixed surface of elastic ring 10 is connected with filter layer 8, first bayonet 15 has been seted up to the upper surface of device main part 1.

In the embodiment, when the device is used, the filter layer 8 is taken out through the connecting block 3, the clamping block 6 is firstly moved out from the inside of the clamping groove 11 in the taking-out process, then the sliding block 5 slides to be separated from the inner surface of the sliding groove 12 under the driving of the connecting block 3, then the connecting block 3 drives the filter layer 8, the rotating shaft 9 and the elastic ring 10 to be separated from the inside of the first clamping opening 15, the disassembly of the device is completed, when the device is installed, the sliding block 5 is aligned to the sliding groove 12 through the connecting block 3, then the connecting block 3 is pressed downwards to drive the filter layer 8 and the elastic ring 10 to move towards the inside of the first clamping opening 15, when the lower end of the elastic ring 10 is contacted with the inner surface of the device main body 1, the elastic ring 10 is deformed, the sealing gasket on the outer surface of the elastic ring is driven to be contacted with the inner surface of the device main body 1 and the groove on the outer surface of the connecting block 3, and then the clamping block 6 is clamped into the inside of the clamping groove 11, facilitating replacement of the filter layer 8.

Specifically, interface 2's external fixed surface is connected with stopper 16, and stopper 16's surface swing joint has the joint 14, connects 14's internal fixed surface and is connected with dog 17, and second bayonet socket 18 has been seted up to dog 17's lower surface.

In this embodiment, the device needs to be connected with external equipment in the use process, the connector 14 is fixed with the external equipment in the connection process, then the limiting block 16 is clamped into the connector 14, the connector 14 is rotated, the limiting block 16 slides on the lower surface of the stop block 17 until the limiting block is clamped into the second bayonet 18, and the device and the external equipment are convenient to connect.

Specifically, a clamping groove 11 is formed in one side of the inner surface of the sliding groove 12, a return spring 7 is fixedly connected to the inner surface of the sliding block 5, and a clamping block 6 is fixedly connected to one end of the return spring 7.

In this embodiment, through the inside with fixture block 6 card income draw-in groove 11, fix between connecting block 3 and device main part 1, at this in-process fixture block 6 compression reset spring 7 makes its atress to reset under the effect of reset spring 7 power, the use of the fixture block 6 of being convenient for.

Specifically, the bottom end of the inner surface of the joint 14 is fixedly connected with a first connecting shaft 19, the outer surface of the first connecting shaft 19 is movably connected with a contact block 20, one end of the contact block 20 is fixedly connected with a second connecting shaft 21, the outer surface of the second connecting shaft 21 is movably connected with a pressing plate 13, and the lower surface of the pressing plate 13 is fixedly connected with a compression spring 22.

In this embodiment, before the limiting block 16 and the second bayonet 18 are clamped with each other, the limiting block 16 first contacts with the contact block 20, then presses the contact block 20 to drive the pressing plate 13 to move downwards through the second connecting shaft 21, compresses the compression spring 22 to stress the compression spring, and then fastens the limiting block 16 and the second bayonet 18 under the action of the compression spring 22.

Specifically, the sectional shape of the limiting block 16 is semicircular, and the diameter of the limiting block 16 is equal to the diameter of the second bayonet 18.

In this embodiment, the stop block 16 with a semicircular section is convenient to connect with the second bayonet 18, and keeps fixed with the external device.

Specifically, the outer surface of the elastic ring 10 is provided with a sealing gasket, the outer surface of the sliding block 5 is provided with a groove, and the rotating shaft 9 and the elastic ring 10 are both positioned in the groove.

In this embodiment, the groove on the outer surface of the slider 5 is used for being attached to the sealing gasket after the elastic ring 10 deforms, so as to seal the inside of the equipment and ensure the normal use of the equipment.

Specifically, the width of the first bayonet 15 is equal to the width of the elastic ring 10, and the number of the sliding blocks 5 is four.

In this embodiment, after the elastic ring 10 is placed inside the first bayonet 15, the four sliding blocks 5 are respectively clamped inside the corresponding sliding grooves 12, so as to connect the connecting block 3 and the fixing block 4.

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

1. The utility model provides a multistage combined material sewage filter equipment of integration, includes device main part (1), and interface (2) its characterized in that: the device is characterized in that a fixing block (4) is fixedly connected to the outer surface of the device main body (1), a sliding groove (12) is formed in the inner surface of the fixing block (4), a sliding block (5) is movably connected to the inner surface of the sliding groove (12), a connecting block (3) is fixedly connected to one side of the sliding block (5), rotating shafts (9) are fixedly connected to the two sides of the connecting block (3), elastic rings (10) are movably connected to the outer surface of the rotating shafts (9), filtering layers (8) are fixedly connected to the inner surface of the elastic rings (10), and first bayonets (15) are formed in the upper surface of the device main body (1).

2. The integrated multistage composite sewage filtering device according to claim 1, wherein: the outer fixed surface of interface (2) is connected with stopper (16), the surface swing joint of stopper (16) has joint (14), the internal fixed surface who connects (14) is connected with dog (17), second bayonet socket (18) have been seted up to the lower surface of dog (17).

3. The integrated multistage composite sewage filtering device according to claim 1, wherein: draw-in groove (11) have been seted up to one side of spout (12) internal surface, the internal surface fixed connection of slider (5) has reset spring (7), the one end fixed connection of reset spring (7) has fixture block (6).

4. The integrated multistage composite sewage filtering device according to claim 2, wherein: the connector is characterized in that a first connecting shaft (19) is fixedly connected to the bottom end of the inner surface of the connector (14), a contact block (20) is movably connected to the outer surface of the first connecting shaft (19), a second connecting shaft (21) is fixedly connected to one end of the contact block (20), a pressing plate (13) is movably connected to the outer surface of the second connecting shaft (21), and a compression spring (22) is fixedly connected to the lower surface of the pressing plate (13).

5. The integrated multistage composite sewage filtering device according to claim 2, wherein: the section shape of the limiting block (16) is semicircular, and the diameter of the limiting block (16) is equal to that of the second bayonet (18).

6. The integrated multistage composite sewage filtering device according to claim 1, wherein: the outer surface of the elastic ring (10) is provided with a sealing gasket, the outer surface of the sliding block (5) is provided with a groove, and the rotating shaft (9) and the elastic ring (10) are both positioned in the groove.

7. The integrated multistage composite sewage filtering device according to claim 1, wherein: the width of the first bayonet (15) is equal to that of the elastic ring (10), and the number of the sliding blocks (5) is four.